/* =========================================================
   ENSYLMZ PORTFOLIO — MAIN STYLESHEET
========================================================= */

/* 01. VARIABLES */

:root {
  --font-display: "Inter Tight", "Arial", sans-serif;
  --font-body: "Manrope", "Helvetica Neue", sans-serif;

  --page-padding: clamp(20px, 3.2vw, 64px);
  --section-space: clamp(100px, 13vw, 220px);
  --header-height: 92px;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 30px;

  --transition-fast: 220ms cubic-bezier(.2, .8, .2, 1);
  --transition-main: 650ms cubic-bezier(.16, 1, .3, 1);

  --bg: #080808;
  --bg-soft: #101010;
  --surface: #121212;
  --surface-hover: #181818;

  --text: #f3f1eb;
  --text-soft: #aaa9a4;
  --text-faint: #70706b;

  --line: rgba(255, 255, 255, .13);
  --line-strong: rgba(255, 255, 255, .3);

  --accent: #dfff00;
  --accent-rgb: 223, 255, 0;
  --accent-text: #080808;

  --shadow: 0 30px 90px rgba(0, 0, 0, .35);
}

html[data-theme="light"] {
  --bg: #f2f1ec;
  --bg-soft: #e7e6e0;
  --surface: #ffffff;
  --surface-hover: #dfded8;

  --text: #0b0b0b;
  --text-soft: #565651;
  --text-faint: #85857f;

  --line: rgba(0, 0, 0, .14);
  --line-strong: rgba(0, 0, 0, .32);

  --accent: #131313;
  --accent-rgb: 19, 19, 19;
  --accent-text: #ffffff;

  --shadow: 0 30px 90px rgba(0, 0, 0, .1);
}

/* 02. RESET */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body,
h1,
h2,
h3,
p,
ul,
ol,
figure {
  margin: 0;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  transition:
    background-color var(--transition-main),
    color var(--transition-main);
}

body.menu-open,
body.is-transitioning {
  overflow: hidden;
}

button,
a,
input,
textarea {
  color: inherit;
  font: inherit;
}

button {
  padding: 0;
  border: 0;
  background: none;
}

button,
a {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

::selection {
  background: var(--accent);
  color: var(--accent-text);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}

/* 03. GLOBAL */

main,
.site-footer,
.site-header {
  position: relative;
  z-index: 3;
}

.section {
  position: relative;
  padding: var(--section-space) var(--page-padding);
  border-top: 1px solid var(--line);
}

.section-number,
.section-label {
  color: var(--text-soft);
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  grid-template-columns: 90px minmax(140px, .45fr) 1.5fr;
  align-items: start;
  margin-bottom: clamp(70px, 9vw, 150px);
}

.section-heading h2,
.archive__heading h2,
.proof__intro h2,
.profile-preview__content h2 {
  max-width: 1050px;
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5.7vw, 6.8rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .94;
  text-wrap: balance;
}

.section-heading--compact {
  margin-bottom: clamp(60px, 8vw, 120px);
}

.skip-link {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 10000;
  padding: 12px 18px;
  border-radius: 100px;
  background: var(--accent);
  color: var(--accent-text);
  transform: translateY(-150%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

/* 04. BACKGROUND EFFECTS */

.site-noise {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: .035;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.75'/%3E%3C/svg%3E");
}

.site-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .2;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
  transition: opacity var(--transition-main);
}

.cursor-light {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  pointer-events: none;
  opacity: .17;
  filter: blur(15px);
  background:
    radial-gradient(
      circle,
      rgba(255, 255, 255, .22),
      rgba(255, 255, 255, .04) 40%,
      transparent 70%
    );
  transform: translate(-50%, -50%);
}

html[data-theme="light"] .cursor-light {
  opacity: .08;
  background:
    radial-gradient(
      circle,
      rgba(0, 0, 0, .12),
      transparent 68%
    );
}

/* 05. LOADER */

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: grid;
  place-items: center;
  padding: 24px;
  background: #080808;
  color: #f3f1eb;
  transition:
    opacity .7s ease,
    visibility .7s ease;
}

.page-loader.is-hidden {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.page-loader__inner {
  width: min(460px, 100%);
}

.page-loader__brand {
  display: block;
  margin-bottom: 24px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 3.5rem);
  font-weight: 650;
  letter-spacing: -.055em;
}

.page-loader__track {
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, .2);
}

.page-loader__progress {
  display: block;
  width: 0;
  height: 100%;
  background: #dfff00;
}

.page-loader__status {
  display: block;
  margin-top: 14px;
  color: rgba(255, 255, 255, .5);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

/* 06. SIGNAL PORTAL */

.page-transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  visibility: hidden;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  background: #080808;
  color: #f3f1eb;
}

.page-transition.is-active {
  visibility: visible;
  pointer-events: all;
  opacity: 1;
}

.page-transition__background {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at center,
      rgba(223, 255, 0, .07),
      transparent 37%
    ),
    #080808;
}

.page-transition__grid {
  position: absolute;
  inset: -20%;
  opacity: .2;
  background-image:
    linear-gradient(rgba(255, 255, 255, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .12) 1px, transparent 1px);
  background-size: 75px 75px;
  transform: perspective(700px) rotateX(55deg) scale(1.6);
  transform-origin: center;
}

.page-transition__grid span {
  position: absolute;
  background: rgba(223, 255, 0, .45);
}

.page-transition__grid span:nth-child(1),
.page-transition__grid span:nth-child(2) {
  top: 0;
  width: 1px;
  height: 100%;
}

.page-transition__grid span:nth-child(1) {
  left: 35%;
}

.page-transition__grid span:nth-child(2) {
  right: 35%;
}

.page-transition__grid span:nth-child(3),
.page-transition__grid span:nth-child(4) {
  left: 0;
  width: 100%;
  height: 1px;
}

.page-transition__grid span:nth-child(3) {
  top: 35%;
}

.page-transition__grid span:nth-child(4) {
  bottom: 35%;
}

.page-transition__signal {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, .12);
}

.page-transition__signal-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: #dfff00;
  box-shadow: 0 0 25px rgba(223, 255, 0, .8);
}

.page-transition__signal-point {
  position: absolute;
  top: 50%;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #dfff00;
  box-shadow: 0 0 25px #dfff00;
  transform: translate(-50%, -50%);
}

.page-transition__portal {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(70vw, 820px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) scale(0);
}

.page-transition__ring,
.page-transition__core {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.page-transition__ring {
  border: 1px solid rgba(255, 255, 255, .25);
}

.page-transition__ring--outer {
  width: 100%;
  height: 100%;
}

.page-transition__ring--middle {
  width: 72%;
  height: 72%;
}

.page-transition__ring--inner {
  width: 43%;
  height: 43%;
  border-color: rgba(223, 255, 0, .75);
}

.page-transition__core {
  width: 12%;
  height: 12%;
  background: #dfff00;
  box-shadow:
    0 0 50px rgba(223, 255, 0, .65),
    0 0 150px rgba(223, 255, 0, .25);
}

.page-transition__content {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  width: min(650px, calc(100% - 40px));
  text-align: center;
  transform: translate(-50%, -50%);
}

.page-transition__eyebrow {
  margin-bottom: 18px;
  color: rgba(255, 255, 255, .55);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.page-transition__destination {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 11rem);
  font-weight: 550;
  letter-spacing: -.07em;
  line-height: .85;
  text-transform: uppercase;
}

.page-transition__progress {
  width: min(360px, 70vw);
  height: 1px;
  margin: 38px auto 0;
  overflow: hidden;
  background: rgba(255, 255, 255, .2);
}

.page-transition__progress span {
  display: block;
  width: 0;
  height: 100%;
  background: #dfff00;
}

.page-transition__coordinates {
  position: absolute;
  right: 35px;
  bottom: 28px;
  left: 35px;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, .48);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* 07. CURSOR & SCROLL */

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9997;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border: 1px solid var(--text);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition:
    width var(--transition-fast),
    height var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    opacity var(--transition-fast);
}

.custom-cursor.is-visible {
  opacity: 1;
}

.custom-cursor.is-active {
  width: 92px;
  height: 92px;
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

.custom-cursor__label {
  opacity: 0;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: opacity var(--transition-fast);
}

.custom-cursor.is-active .custom-cursor__label {
  opacity: 1;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9996;
  width: 100%;
  height: 2px;
  pointer-events: none;
}

.scroll-progress__bar {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
}

/* 08. HEADER */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  padding: 22px var(--page-padding);
  transition:
    padding var(--transition-main),
    transform var(--transition-main);
}

.site-header::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--bg) 0%, transparent);
  backdrop-filter: blur(0);
  transition:
    background-color var(--transition-main),
    border-color var(--transition-main),
    backdrop-filter var(--transition-main);
}

.site-header.is-scrolled {
  padding-top: 13px;
  padding-bottom: 13px;
}

.site-header.is-scrolled::before {
  border-color: var(--line);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(20px);
}

.site-header.is-hidden {
  transform: translateY(-110%);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 48px;
}

.site-logo {
  position: relative;
  justify-self: start;
  min-width: 120px;
  overflow: hidden;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -.035em;
}

.site-logo__short,
.site-logo__full {
  display: block;
  transition: transform var(--transition-main);
}

.site-logo__full {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(130%);
}

.site-logo:hover .site-logo__short {
  transform: translateY(-130%);
}

.site-logo:hover .site-logo__full {
  transform: translateY(0);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav-link {
  position: relative;
  color: var(--text-soft);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--text);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-main);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--text);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 18px;
}

.theme-switch {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-switch__text {
  position: relative;
  width: 38px;
  height: 18px;
  overflow: hidden;
  color: var(--text-soft);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.theme-switch__dark,
.theme-switch__light {
  position: absolute;
  top: 1px;
  right: 0;
  transition: transform var(--transition-main);
}

.theme-switch__light {
  transform: translateY(150%);
}

html[data-theme="light"] .theme-switch__dark {
  transform: translateY(-150%);
}

html[data-theme="light"] .theme-switch__light {
  transform: translateY(0);
}

.theme-switch__control {
  position: relative;
  width: 43px;
  height: 23px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  transition:
    background-color var(--transition-main),
    border-color var(--transition-main);
}

.theme-switch__knob {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--text);
  transition:
    transform var(--transition-main),
    background-color var(--transition-main);
}

html[data-theme="light"] .theme-switch__control {
  background: var(--text);
}

html[data-theme="light"] .theme-switch__knob {
  background: var(--bg);
  transform: translateX(19px);
}

.menu-toggle {
  display: none;
  width: 36px;
  height: 36px;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 1px;
  margin: 7px auto;
  background: var(--text);
  transition: transform var(--transition-main);
}

.menu-toggle.is-active span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle.is-active span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

/* 09. MOBILE MENU */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  visibility: hidden;
  flex-direction: column;
  justify-content: center;
  padding: 120px var(--page-padding) 35px;
  opacity: 0;
  background: var(--bg);
  transition:
    opacity var(--transition-main),
    visibility var(--transition-main);
}

.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
}

.mobile-menu__background {
  position: absolute;
  inset: 0;
  opacity: .2;
  background:
    radial-gradient(circle at 70% 20%, var(--accent), transparent 24%);
}

.mobile-menu__nav {
  position: relative;
  z-index: 1;
  display: grid;
}

.mobile-menu__link {
  display: grid;
  grid-template-columns: 45px 1fr;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.mobile-menu__link span {
  color: var(--text-soft);
  font-size: .68rem;
}

.mobile-menu__link strong {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 10vw, 4rem);
  font-weight: 550;
  letter-spacing: -.045em;
}

.mobile-menu__footer {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  margin-top: auto;
  color: var(--text-soft);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* 10. HERO */

.hero {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding:
    calc(var(--header-height) + 50px)
    var(--page-padding)
    32px;
}

.hero::after {
  position: absolute;
  right: -18vw;
  bottom: -40vw;
  z-index: -1;
  width: 75vw;
  height: 75vw;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  opacity: .75;
}

.hero__signal {
  position: absolute;
  top: 0;
  left: 62%;
  width: 1px;
  height: 100%;
  background: var(--line);
}

.hero__signal-line {
  position: absolute;
  top: 24%;
  left: 0;
  width: 1px;
  height: 20%;
  background: var(--accent);
  box-shadow: 0 0 25px var(--accent);
}

.hero__signal-point {
  position: absolute;
  top: 44%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 25px var(--accent);
  transform: translate(-50%, -50%);
}

.hero__topline {
  display: flex;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.hero__content {
  width: 100%;
  margin-top: auto;
  padding-top: 12vh;
}

.hero__eyebrow {
  margin-bottom: 22px;
  color: var(--text-soft);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.hero__title {
  max-width: 1580px;
  padding: .08em 0;
  font-family: var(--font-display);
  font-size: clamp(4rem, 10.2vw, 11rem);
  font-weight: 560;
  letter-spacing: -.072em;
  line-height: .82;
  text-transform: uppercase;
}

.hero__title-line {
  display: block;
  padding: .07em .09em .12em 0;
}

/*
  Dış satır taşmayı kesmiyor.
  Animasyon yalnızca iç maske üzerinden yapılacak.
  Bu sayede Ö, Ü, Ğ, İ ve nokta kaybolmayacak.
*/

.hero__title-mask {
  display: block;
  overflow: hidden;
  padding: .14em .08em .12em 0;
  margin: -.14em -.08em -.12em 0;
}

.hero__title-text {
  display: block;
  padding: .04em 0;
  transform: translateZ(0);
  backface-visibility: hidden;
  will-change: transform;
}

.hero__title-line--outline .hero__title-text {
  color: transparent;
  -webkit-text-stroke: 1.25px var(--text);
  paint-order: stroke fill;
}

.hero__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  margin-top: clamp(30px, 5vw, 70px);
}

.hero__description {
  max-width: 510px;
  color: var(--text-soft);
  font-size: clamp(1rem, 1.3vw, 1.22rem);
}

.primary-link {
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-strong);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.primary-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(55px, 8vh, 110px);
  border-top: 1px solid var(--line);
}

.hero-stat {
  display: grid;
  gap: 3px;
  padding: 18px 18px 0 0;
  border-right: 1px solid var(--line);
}

.hero-stat:not(:first-child) {
  padding-left: 18px;
}

.hero-stat:last-child {
  border-right: 0;
}

.hero-stat strong {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 3rem);
  font-weight: 550;
  letter-spacing: -.045em;
}

.hero-stat span {
  color: var(--text-soft);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.scroll-indicator {
  position: absolute;
  right: var(--page-padding);
  bottom: 33px;
  display: none;
}

/* 11. INFINITE MARQUEES */

.marquee {
  overflow: hidden;
}

.marquee__track {
  display: flex;
  width: max-content;
  min-width: 100%;
  align-items: center;
  flex-wrap: nowrap;
  will-change: transform;
}

.marquee__group {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-around;
  min-width: max(620px, 50vw);
  white-space: nowrap;
}

.process-strip {
  position: relative;
  z-index: 3;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--accent);
  color: var(--accent-text);
}

.process-strip__track {
  padding: 0;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.process-strip__group {
  gap: 25px;
  padding: 16px 25px;
}

.process-strip__group i,
.footer-marquee__group i {
  display: block;
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

/* 12. EXPERTISE */

.expertise-system {
  position: relative;
  width: min(900px, 82vw);
  height: min(900px, 82vw);
  margin: 0 auto;
}

.expertise-system::before,
.expertise-system::after,
.expertise-system__orbit span {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.expertise-system::before {
  width: 100%;
  height: 100%;
}

.expertise-system::after {
  width: 68%;
  height: 68%;
}

.expertise-system__orbit span:nth-child(1) {
  width: 38%;
  height: 38%;
}

.expertise-system__orbit span:nth-child(2) {
  width: 1px;
  height: 100%;
  border-radius: 0;
}

.expertise-system__orbit span:nth-child(3) {
  width: 100%;
  height: 1px;
  border-radius: 0;
}

.expertise-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 29%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 80px rgba(var(--accent-rgb), .2);
}

.expertise-core span,
.expertise-core small {
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.expertise-core strong {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 600;
  letter-spacing: -.07em;
  line-height: .7;
}

.expertise-node {
  position: absolute;
  z-index: 3;
  display: grid;
  width: clamp(145px, 18vw, 220px);
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  text-align: left;
  backdrop-filter: blur(16px);
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-main);
}

.expertise-node:hover,
.expertise-node.is-active {
  border-color: var(--accent);
  background: var(--surface);
}

.expertise-node span {
  margin-bottom: 22px;
  color: var(--text-faint);
  font-size: .62rem;
}

.expertise-node strong {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
}

.expertise-node small {
  color: var(--text-soft);
  font-size: .68rem;
}

.expertise-node--content {
  top: 4%;
  left: 50%;
  transform: translateX(-50%);
}

.expertise-node--commerce {
  top: 50%;
  right: -5%;
  transform: translateY(-50%);
}

.expertise-node--experience {
  bottom: 4%;
  left: 50%;
  transform: translateX(-50%);
}

.expertise-node--performance {
  top: 50%;
  left: -5%;
  transform: translateY(-50%);
}

.expertise-detail {
  display: grid;
  grid-template-columns: 90px minmax(0, 620px);
  justify-content: center;
  margin: clamp(60px, 8vw, 120px) auto 0;
}

.expertise-detail__number {
  color: var(--text-faint);
  font-size: .68rem;
}

.expertise-detail strong {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}

.expertise-detail p {
  color: var(--text-soft);
  font-size: clamp(1rem, 1.4vw, 1.22rem);
}

/* 13. COMPANIES */

.company-network {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.company-node {
  position: relative;
  min-height: 240px;
  padding: clamp(25px, 4vw, 55px);
  overflow: hidden;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition:
    background-color var(--transition-main),
    color var(--transition-main);
}

.company-node::before {
  position: absolute;
  inset: auto -20% -100% -20%;
  height: 100%;
  content: "";
  border-radius: 50%;
  background: var(--accent);
  transition: transform var(--transition-main);
}

.company-node:hover::before {
  transform: translateY(-90%);
}

.company-node > * {
  position: relative;
  z-index: 1;
}

.company-node:hover {
  color: var(--accent-text);
}

.company-node__index {
  display: block;
  margin-bottom: 65px;
  color: var(--text-faint);
  font-size: .68rem;
}

.company-node:hover .company-node__index {
  color: inherit;
}

.company-node strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 3.5rem);
  font-weight: 550;
  letter-spacing: -.045em;
}

.company-node p {
  color: var(--text-soft);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.company-node:hover p {
  color: inherit;
}

/* 14. CASE CARDS */

.case-list {
  display: grid;
  gap: clamp(100px, 14vw, 220px);
}

.case-card {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  align-items: center;
  gap: clamp(35px, 6vw, 110px);
}

.case-card--reverse {
  grid-template-columns: .75fr 1.25fr;
}

.case-card--reverse .case-card__media {
  order: 2;
}

.case-card__media {
  position: relative;
  min-height: clamp(380px, 55vw, 760px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background:
    radial-gradient(
      circle at 65% 20%,
      rgba(223, 255, 0, .17),
      transparent 24%
    ),
    linear-gradient(135deg, var(--surface), var(--bg-soft));
  transition: transform var(--transition-main);
}

.case-card:hover .case-card__media {
  transform: scale(.985);
}

.case-card__media--commerce {
  background:
    radial-gradient(
      circle at 30% 75%,
      rgba(223, 255, 0, .14),
      transparent 22%
    ),
    linear-gradient(150deg, var(--surface), var(--bg-soft));
}

.case-card__media--rokka {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .13), transparent),
    #28231f;
}

.case-card__media--catalog {
  background:
    radial-gradient(
      circle at center,
      rgba(255, 255, 255, .12),
      transparent 35%
    ),
    #101010;
}

.case-card__placeholder {
  position: absolute;
  inset: 8%;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--text-soft);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .15em;
}

.case-card__placeholder::before,
.case-card__placeholder::after {
  position: absolute;
  content: "";
  background: var(--line);
}

.case-card__placeholder::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
}

.case-card__placeholder::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
}

.case-card__placeholder span {
  position: relative;
  z-index: 2;
  padding: 10px 15px;
  background: var(--surface);
}

.case-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 34px;
  color: var(--text-faint);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.case-card__content h3 {
  margin-bottom: 25px;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.7vw, 5.8rem);
  font-weight: 550;
  letter-spacing: -.052em;
  line-height: .93;
}

.case-card__content p {
  max-width: 520px;
  color: var(--text-soft);
  font-size: clamp(.95rem, 1.3vw, 1.17rem);
}

.case-card__arrow {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-top: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-main);
}

.case-card:hover .case-card__arrow {
  background: var(--accent);
  color: var(--accent-text);
  transform: rotate(45deg);
}

/* 15. SEO PROOF */

.proof {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: clamp(60px, 8vw, 130px);
  align-items: center;
}

.proof__intro h2 {
  margin: 35px 0 30px;
  font-size: clamp(2.8rem, 5vw, 6rem);
}

.proof__intro > p:last-child {
  max-width: 500px;
  color: var(--text-soft);
}

.proof-dashboard {
  padding: clamp(20px, 3vw, 45px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.proof-dashboard__top,
.proof-dashboard__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.proof-dashboard__top span,
.proof-dashboard__footer {
  color: var(--text-soft);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.proof-dashboard__top strong {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-weight: 600;
}

.proof-dashboard__status {
  display: flex;
  align-items: center;
  gap: 8px;
}

.proof-dashboard__status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 15px var(--accent);
}

.proof-dashboard__chart {
  position: relative;
  margin: clamp(50px, 8vw, 100px) 0 35px;
  color: var(--accent);
}

.chart-grid {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}

.chart-area {
  color: var(--accent);
}

.chart-line {
  fill: none;
  stroke: currentColor;
  stroke-width: 3;
  stroke-linecap: round;
}

.proof-dashboard__note {
  position: absolute;
  right: 0;
  bottom: -20px;
  color: var(--text-faint);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.proof-dashboard__footer {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

/* 16. ARCHIVE */

.archive__heading {
  display: grid;
  grid-template-columns: 90px minmax(140px, .45fr) 1.5fr;
  margin-bottom: clamp(70px, 10vw, 150px);
}

.archive-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.archive-item {
  display: flex;
  min-height: 380px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 25px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition:
    background-color var(--transition-main),
    color var(--transition-main);
}

.archive-item:hover {
  background: var(--text);
  color: var(--bg);
}

.archive-item span {
  margin-bottom: auto;
  color: var(--text-faint);
  font-size: .68rem;
}

.archive-item strong {
  margin-bottom: 7px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.8rem);
  font-weight: 550;
  letter-spacing: -.045em;
}

.archive-item small {
  color: var(--text-soft);
}

.archive-item:hover span,
.archive-item:hover small {
  color: inherit;
}

/* 17. PROFILE PREVIEW */

.profile-preview {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(50px, 9vw, 150px);
  align-items: center;
}

.profile-preview__portrait {
  min-height: min(750px, 75vw);
}

.portrait-placeholder {
  display: grid;
  height: 100%;
  min-height: inherit;
  place-content: center;
  border: 1px solid var(--line);
  background:
    linear-gradient(
      135deg,
      transparent,
      rgba(223, 255, 0, .08)
    ),
    var(--surface);
  color: var(--text-soft);
  text-align: center;
}

.portrait-placeholder span {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .15em;
}

.portrait-placeholder small {
  margin-top: 8px;
  color: var(--text-faint);
}

.profile-preview__content h2 {
  margin: 35px 0;
  font-size: clamp(2.8rem, 5.5vw, 6.3rem);
}

.profile-preview__content > p {
  max-width: 600px;
  color: var(--text-soft);
  font-size: clamp(1rem, 1.35vw, 1.2rem);
}

.profile-preview__content .primary-link {
  justify-self: auto;
  margin-top: 45px;
}

/* 18. FOOTER */

.site-footer {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  padding:
    clamp(40px, 5vw, 75px)
    var(--page-padding)
    0;
  background: #dfff00;
  color: #080808;
  transform-origin: bottom center;
}

.footer-impact-layer {
  position: absolute;
  right: -15%;
  bottom: -30%;
  width: 70vw;
  height: 70vw;
  border: 1px solid rgba(0, 0, 0, .15);
  border-radius: 50%;
  pointer-events: none;
}

.footer-impact-zone {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  height: 26px;
  overflow: hidden;
  pointer-events: none;
}

.footer-impact-zone__line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: rgba(0, 0, 0, .35);
  transform: scaleX(.1);
  opacity: 0;
}

.footer-impact-zone__wave {
  position: absolute;
  bottom: -60px;
  left: 50%;
  width: 150px;
  height: 100px;
  border: 1px solid rgba(0, 0, 0, .45);
  border-radius: 50%;
  opacity: 0;
  transform: translateX(-50%) scale(.2);
}

.site-footer__top {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding-bottom: 25px;
  border-bottom: 1px solid rgba(0, 0, 0, .25);
  font-size: .65rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.site-footer__main {
  position: relative;
  padding: clamp(85px, 12vw, 170px) 0;
}

.site-footer__main p {
  margin-bottom: 10px;
  font-size: clamp(1rem, 1.4vw, 1.3rem);
}

.footer-title {
  display: inline-block;
  padding: .07em 0;
  font-family: var(--font-display);
  font-size: clamp(4rem, 10.5vw, 11.5rem);
  font-weight: 650;
  letter-spacing: -.075em;
  line-height: .83;
  text-transform: uppercase;
}

.footer-title span {
  display: inline-block;
  padding-right: .04em;
  transition: transform var(--transition-main);
}

.footer-title:hover span {
  transform: translateY(-.15em) rotate(18deg);
}

.site-footer__bottom {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  padding: 35px 0 55px;
  border-top: 1px solid rgba(0, 0, 0, .25);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.footer-location {
  display: grid;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.footer-links a,
.footer-copyright button {
  position: relative;
}

.footer-links a::after,
.footer-copyright button::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-main);
}

.footer-links a:hover::after,
.footer-copyright button:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.footer-copyright {
  display: flex;
  justify-content: flex-end;
  gap: 28px;
}

.footer-marquee {
  position: relative;
  width: calc(100% + (var(--page-padding) * 2));
  margin-left: calc(var(--page-padding) * -1);
  overflow: hidden;
  border-top: 1px solid rgba(0, 0, 0, .25);
}

.footer-marquee__track {
  padding: 0;
}

.footer-marquee__group {
  min-width: max(680px, 50vw);
  gap: 22px;
  padding: 18px 25px;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* 19. TABLET */

@media (max-width: 1099px) {
  :root {
    --header-height: 75px;
  }

  .section-heading,
  .archive__heading {
    grid-template-columns: 65px 1fr;
  }

  .section-heading h2,
  .archive__heading h2 {
    grid-column: 2;
    margin-top: 35px;
  }

  .desktop-nav {
    display: none;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .menu-toggle {
    display: block;
  }

  .theme-switch__text {
    display: none;
  }

  .hero__signal {
    left: 76%;
  }

  .expertise-system {
    width: min(780px, 88vw);
    height: min(780px, 88vw);
  }

  .proof {
    grid-template-columns: 1fr;
  }

  .proof__intro {
    max-width: 760px;
  }

  .archive-track {
    grid-template-columns: repeat(2, 1fr);
  }

  .archive-item {
    min-height: 310px;
  }

  .profile-preview {
    gap: 55px;
  }

  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 7px;
  }
}

/* 20. MOBILE */

@media (max-width: 767px) {
  :root {
    --page-padding: 20px;
    --section-space: 100px;
  }

  .site-grid {
    background-size: 45px 45px;
  }

  .cursor-light,
  .custom-cursor {
    display: none;
  }

  .site-header {
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .site-logo {
    font-size: .95rem;
  }

  .header-actions {
    gap: 11px;
  }

  .theme-switch__control {
    width: 40px;
  }

  html[data-theme="light"] .theme-switch__knob {
    transform: translateX(16px);
  }

  .section-heading,
  .archive__heading {
    grid-template-columns: 42px 1fr;
    margin-bottom: 60px;
  }

  .section-heading h2,
  .archive__heading h2 {
    grid-column: 1 / -1;
    margin-top: 30px;
  }

  .section-heading h2,
  .archive__heading h2,
  .proof__intro h2,
  .profile-preview__content h2 {
    font-size: clamp(2.7rem, 12.5vw, 4.4rem);
    line-height: .96;
  }

  .page-transition__portal {
    width: 125vw;
  }

  .page-transition__destination {
    font-size: clamp(3.6rem, 18vw, 6rem);
  }

  .page-transition__coordinates {
    right: 20px;
    bottom: 20px;
    left: 20px;
  }

  .page-transition__grid {
    background-size: 46px 46px;
  }

  .hero {
    min-height: 100svh;
    padding-top: 105px;
    padding-bottom: 24px;
  }

  .hero::after {
    right: -70vw;
    bottom: -20vw;
    width: 140vw;
    height: 140vw;
  }

  .hero__signal {
    left: 84%;
  }

  .hero__topline span:last-child {
    display: none;
  }

  .hero__content {
    padding-top: 15vh;
  }

  .hero__eyebrow {
    max-width: 230px;
    font-size: .61rem;
  }

  .hero__title {
    padding: .1em 0;
    font-size: clamp(3.45rem, 17.5vw, 5.8rem);
    line-height: .83;
  }

  .hero__title-line {
    padding-top: .1em;
    padding-bottom: .14em;
  }

  .hero__title-mask {
    padding-top: .17em;
    padding-bottom: .15em;
    margin-top: -.17em;
    margin-bottom: -.15em;
  }

  .hero__title-line--outline .hero__title-text {
    -webkit-text-stroke-width: 1px;
  }

  .hero__bottom {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 30px;
  }

  .hero__description {
    max-width: 320px;
    font-size: .88rem;
  }

  .primary-link {
    justify-self: start;
  }

  .hero__meta {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 55px;
  }

  .hero-stat {
    padding: 13px 10px 13px 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-stat:nth-child(2) {
    border-right: 0;
  }

  .hero-stat:nth-child(3),
  .hero-stat:nth-child(4) {
    padding-top: 13px;
    border-bottom: 0;
  }

  .hero-stat strong {
    font-size: 1.55rem;
  }

  .hero-stat span {
    font-size: .55rem;
  }

  .process-strip__group {
    min-width: 620px;
    gap: 18px;
    padding: 13px 18px;
    font-size: .57rem;
  }

  .expertise-system {
    display: grid;
    width: 100%;
    height: auto;
    gap: 10px;
  }

  .expertise-system::before,
  .expertise-system::after,
  .expertise-system__orbit,
  .expertise-system__orbit span {
    display: none;
  }

  .expertise-core {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    min-height: 210px;
    aspect-ratio: auto;
    border-radius: var(--radius-md);
    transform: none;
  }

  .expertise-core strong {
    font-size: 5rem;
  }

  .expertise-node,
  .expertise-node--content,
  .expertise-node--commerce,
  .expertise-node--experience,
  .expertise-node--performance {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    width: 100%;
    min-height: 130px;
    transform: none;
  }

  .expertise-node span {
    margin-bottom: 15px;
  }

  .expertise-detail {
    grid-template-columns: 35px 1fr;
    margin-top: 45px;
  }

  .company-network {
    grid-template-columns: 1fr;
  }

  .company-node {
    min-height: 205px;
    padding: 25px;
  }

  .company-node__index {
    margin-bottom: 55px;
  }

  .case-list {
    gap: 105px;
  }

  .case-card,
  .case-card--reverse {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .case-card--reverse .case-card__media {
    order: 0;
  }

  .case-card__media {
    min-height: 460px;
  }

  .case-card__content h3 {
    font-size: clamp(2.7rem, 12.5vw, 4.3rem);
  }

  .case-card__arrow {
    width: 50px;
    height: 50px;
    margin-top: 30px;
  }

  .proof {
    gap: 55px;
  }

  .proof-dashboard {
    border-radius: var(--radius-md);
  }

  .proof-dashboard__top {
    align-items: flex-start;
  }

  .proof-dashboard__status {
    font-size: .5rem;
  }

  .proof-dashboard__chart {
    margin: 55px 0 35px;
  }

  .proof-dashboard__footer {
    align-items: flex-start;
    gap: 10px;
    font-size: .49rem;
  }

  .archive-track {
    grid-template-columns: 1fr;
  }

  .archive-item {
    min-height: 230px;
  }

  .profile-preview {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .profile-preview__portrait {
    min-height: 520px;
  }

  .site-footer {
    min-height: 100svh;
    padding-top: 35px;
  }

  .site-footer__top span:last-child {
    display: none;
  }

  .site-footer__main {
    padding: 100px 0 120px;
  }

  .footer-title {
    font-size: clamp(3.65rem, 17vw, 6.2rem);
    line-height: .85;
  }

  .site-footer__bottom {
    grid-template-columns: 1fr;
    gap: 35px;
    align-items: start;
  }

  .footer-links {
    align-items: flex-start;
  }

  .footer-copyright {
    justify-content: space-between;
  }

  .footer-marquee__group {
    min-width: 680px;
    padding: 15px 20px;
    font-size: .58rem;
  }
}

/* 21. SMALL MOBILE */

@media (max-width: 390px) {
  .hero__title {
    font-size: 3.25rem;
  }

  .hero__description {
    font-size: .82rem;
  }

  .case-card__media {
    min-height: 390px;
  }

  .footer-title {
    font-size: 3.5rem;
  }
}

/* 22. REDUCED MOTION */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .custom-cursor,
  .cursor-light {
    display: none;
  }

  .page-transition__portal {
    display: none;
  }
}
/* =========================================================
   =========================================================
   PROFILE PAGE — HAKKIMDA SAYFASI
   Başlangıç
   =========================================================
   ========================================================= */

/* =========================================================
   01. PROFILE GENERAL
========================================================= */

body.page-profile {
  background: var(--bg);
}

body.page-profile .site-grid {
  opacity: .16;
  background-size: 90px 90px;
  mask-image:
    linear-gradient(
      to bottom,
      black 0%,
      rgba(0, 0, 0, .8) 45%,
      transparent 95%
    );
}

body.page-profile main {
  overflow: hidden;
}

/* =========================================================
   02. PROFILE HERO
========================================================= */

.profile-hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding:
    calc(var(--header-height) + 55px)
    var(--page-padding)
    35px;
  border-bottom: 1px solid var(--line);
}

.profile-hero::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: min(72vw, 1100px);
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -43%);
}

.profile-hero::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: min(49vw, 750px);
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -43%);
}

.profile-hero__coordinates {
  position: absolute;
  top: 50%;
  right: var(--page-padding);
  z-index: 2;
  display: grid;
  gap: 5px;
  color: var(--text-faint);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-align: right;
  text-transform: uppercase;
  transform: translateY(-50%);
}

.profile-hero__signal {
  position: absolute;
  top: 0;
  left: 29%;
  width: 1px;
  height: 100%;
  background: var(--line);
}

.profile-hero__signal span {
  position: absolute;
  top: 18%;
  left: 0;
  width: 1px;
  height: 31%;
  background: var(--accent);
  box-shadow: 0 0 20px var(--accent);
}

.profile-hero__signal i {
  position: absolute;
  top: 49%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 25px var(--accent);
  transform: translate(-50%, -50%);
}

.profile-hero__topline {
  display: flex;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.profile-hero__heading {
  position: relative;
  z-index: 2;
  margin-top: auto;
  padding: clamp(90px, 13vh, 170px) 0 60px;
}

.profile-hero__index {
  display: block;
  margin-bottom: 25px;
  color: var(--text-soft);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.profile-hero__heading h1 {
  max-width: 1550px;
  padding: .1em 0;
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 11vw, 12rem);
  font-weight: 560;
  letter-spacing: -.075em;
  line-height: .76;
  text-transform: uppercase;
}

.profile-hero__heading h1 > span {
  display: block;
  padding: .06em .08em .08em 0;
}

.profile-hero__heading h1 > span:nth-child(2) {
  margin-left: 13vw;
}

.profile-hero__outline {
  margin-left: 28vw;
  color: transparent;
  -webkit-text-stroke: 1.2px var(--text);
  paint-order: stroke fill;
}

.profile-hero__bottom {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}

.profile-hero__bottom > p {
  max-width: 470px;
  color: var(--text-soft);
  font-size: clamp(.95rem, 1.25vw, 1.15rem);
}

.profile-hero__status {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.profile-hero__status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}

/* =========================================================
   03. PROFILE INTRO
========================================================= */

.profile-intro {
  display: grid;
  grid-template-columns: minmax(330px, .8fr) 1.2fr;
  gap: clamp(60px, 9vw, 150px);
  align-items: center;
}

.profile-intro__portrait {
  position: relative;
  min-height: min(780px, 72vw);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}

.profile-intro__portrait::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(
      145deg,
      transparent 35%,
      rgba(var(--accent-rgb), .11)
    );
}

.profile-intro__portrait::after {
  position: absolute;
  top: 9%;
  right: 9%;
  width: 42%;
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
}

.profile-intro__portrait img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition:
    filter var(--transition-main),
    transform 1.2s cubic-bezier(.16, 1, .3, 1);
}

.profile-intro__portrait:hover img {
  filter: grayscale(.15);
  transform: scale(1.025);
}

.profile-portrait-placeholder {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-content: center;
  color: var(--text-soft);
  text-align: center;
}

.profile-portrait-placeholder span {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 550;
  letter-spacing: -.05em;
}

.profile-portrait-placeholder small {
  margin-top: 10px;
  color: var(--text-faint);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.profile-intro__portrait-data {
  position: absolute;
  right: 22px;
  bottom: 20px;
  left: 22px;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.profile-intro__content {
  max-width: 930px;
}

.profile-intro__content > h2 {
  margin: 35px 0 55px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.2vw, 6.2rem);
  font-weight: 530;
  letter-spacing: -.055em;
  line-height: .94;
  text-wrap: balance;
}

.profile-intro__copy {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(25px, 4vw, 65px);
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.profile-intro__copy p {
  color: var(--text-soft);
  font-size: clamp(.95rem, 1.15vw, 1.1rem);
}

/* =========================================================
   04. WORKING PHILOSOPHY
========================================================= */

.profile-philosophy {
  display: grid;
  grid-template-columns: .42fr 1.58fr;
  gap: clamp(50px, 8vw, 135px);
}

.profile-philosophy__heading {
  display: grid;
  align-content: start;
  grid-template-columns: 70px 1fr;
}

.profile-philosophy__statement p {
  max-width: 1300px;
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 6.4vw, 7.3rem);
  font-weight: 500;
  letter-spacing: -.06em;
  line-height: .95;
}

.profile-philosophy__grid {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: clamp(60px, 9vw, 130px);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.profile-philosophy__grid article {
  min-height: 290px;
  padding: clamp(24px, 3vw, 42px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.profile-philosophy__grid article > span {
  display: block;
  margin-bottom: 80px;
  color: var(--text-faint);
  font-size: .65rem;
  font-weight: 600;
}

.profile-philosophy__grid strong {
  display: block;
  margin-bottom: 13px;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.2vw, 2.5rem);
  font-weight: 560;
  letter-spacing: -.035em;
}

.profile-philosophy__grid p {
  max-width: 350px;
  color: var(--text-soft);
  font-size: .9rem;
}

/* =========================================================
   05. EXPERIENCE TIMELINE
========================================================= */

.experience-timeline {
  border-top: 1px solid var(--line);
}

.experience-item {
  position: relative;
  display: grid;
  grid-template-columns: .35fr 1.15fr .5fr;
  gap: clamp(30px, 5vw, 90px);
  padding: clamp(45px, 6vw, 90px) 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  transition:
    padding var(--transition-main),
    background-color var(--transition-main);
}

.experience-item::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: var(--surface);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-main);
}

.experience-item:hover::before {
  transform: scaleY(1);
}

.experience-item:hover {
  padding-right: 30px;
  padding-left: 30px;
}

.experience-item__date {
  display: flex;
  gap: 14px;
  color: var(--text-soft);
  font-size: .67rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.experience-item__date span + span::before {
  margin-right: 14px;
  content: "—";
}

.experience-item__type {
  display: block;
  margin-bottom: 18px;
  color: var(--text-faint);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.experience-item__main h3 {
  margin-bottom: 22px;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.6vw, 5.4rem);
  font-weight: 540;
  letter-spacing: -.05em;
  line-height: .92;
}

.experience-item__main p {
  max-width: 720px;
  color: var(--text-soft);
  font-size: clamp(.95rem, 1.15vw, 1.1rem);
}

.experience-item__meta {
  display: flex;
  align-content: flex-start;
  align-items: flex-start;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.experience-item__meta span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--text-soft);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* =========================================================
   06. CAPABILITY MAP
========================================================= */

.profile-capabilities__heading {
  display: grid;
  grid-template-columns: 90px minmax(140px, .45fr) 1.5fr;
  margin-bottom: clamp(70px, 10vw, 150px);
}

.profile-capabilities__heading h2 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.8vw, 6.8rem);
  font-weight: 530;
  letter-spacing: -.055em;
  line-height: .94;
}

.capability-map {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: clamp(30px, 7vw, 110px);
  align-items: center;
}

.capability-map__core {
  position: relative;
  display: grid;
  width: min(480px, 100%);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.capability-map__core::before,
.capability-map__core::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.capability-map__core::before {
  width: 74%;
  height: 74%;
}

.capability-map__core::after {
  width: 42%;
  height: 42%;
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 75px rgba(var(--accent-rgb), .17);
}

.capability-map__core span,
.capability-map__core strong {
  position: absolute;
  z-index: 2;
}

.capability-map__core span {
  top: 30%;
  color: var(--accent-text);
  font-size: .58rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.capability-map__core strong {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 650;
  letter-spacing: -.07em;
  color: var(--accent-text);
}

.capability-map__list {
  border-top: 1px solid var(--line);
}

.capability-map__list article {
  display: grid;
  grid-template-columns: 55px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
  transition:
    padding var(--transition-main),
    color var(--transition-main);
}

.capability-map__list article:hover {
  padding-right: 20px;
  padding-left: 20px;
  color: var(--accent);
}

.capability-map__list article > span {
  color: var(--text-faint);
  font-size: .62rem;
}

.capability-map__list strong {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 2.1rem);
  font-weight: 550;
  letter-spacing: -.035em;
}

.capability-map__list small {
  color: var(--text-soft);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-align: right;
  text-transform: uppercase;
}

/* =========================================================
   07. PROFILE NUMBERS
========================================================= */

.profile-numbers__intro {
  display: grid;
  grid-template-columns: 90px 1fr;
  margin-bottom: 65px;
}

.profile-numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.profile-numbers__grid article {
  display: flex;
  min-height: 310px;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(24px, 3vw, 42px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.profile-numbers__grid strong {
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 6vw, 7rem);
  font-weight: 560;
  letter-spacing: -.065em;
  line-height: .8;
}

.profile-numbers__grid span {
  color: var(--text-soft);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

/* =========================================================
   08. CONTACT TRANSITION
========================================================= */

.profile-contact {
  display: grid;
  min-height: 82svh;
  align-content: center;
  justify-items: center;
  text-align: center;
}

.profile-contact::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: min(65vw, 950px);
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.profile-contact::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: min(35vw, 520px);
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.profile-contact__eyebrow {
  margin-bottom: 35px;
  color: var(--text-soft);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.profile-contact h2 {
  max-width: 1200px;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 9rem);
  font-weight: 550;
  letter-spacing: -.065em;
  line-height: .87;
}

.profile-contact__link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-top: 55px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-strong);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

/* =========================================================
   09. PROFILE FOOTER
========================================================= */

.profile-footer {
  background: #e5e1d7;
  color: #080808;
}

.profile-footer .footer-title {
  font-size: clamp(3.8rem, 9vw, 10rem);
}

.profile-footer .footer-marquee {
  border-color: rgba(0, 0, 0, .2);
}

/* =========================================================
   10. PROFILE TABLET
========================================================= */

@media (max-width: 1099px) {
  .profile-hero__heading h1 {
    font-size: clamp(4.4rem, 12vw, 8rem);
  }

  .profile-hero__heading h1 > span:nth-child(2) {
    margin-left: 8vw;
  }

  .profile-hero__outline {
    margin-left: 18vw;
  }

  .profile-intro {
    grid-template-columns: .85fr 1.15fr;
    gap: 55px;
  }

  .profile-intro__content > h2 {
    font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  }

  .profile-philosophy {
    grid-template-columns: 1fr;
  }

  .profile-philosophy__statement {
    margin-top: 30px;
  }

  .profile-philosophy__grid {
    grid-column: 1;
  }

  .experience-item {
    grid-template-columns: .3fr 1.2fr;
  }

  .experience-item__meta {
    grid-column: 2;
    justify-content: flex-start;
  }

  .profile-capabilities__heading {
    grid-template-columns: 65px 1fr;
  }

  .profile-capabilities__heading h2 {
    grid-column: 2;
    margin-top: 35px;
  }

  .capability-map {
    grid-template-columns: .8fr 1.2fr;
  }

  .capability-map__list article {
    grid-template-columns: 40px 1fr;
  }

  .capability-map__list small {
    grid-column: 2;
    text-align: left;
  }

  .profile-numbers__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .profile-numbers__grid article {
    min-height: 250px;
  }
}

/* =========================================================
   11. PROFILE MOBILE
========================================================= */

@media (max-width: 767px) {
  .profile-hero {
    min-height: 100svh;
    padding-top: 105px;
    padding-bottom: 24px;
  }

  .profile-hero::before {
    width: 130vw;
    transform: translate(-50%, -40%);
  }

  .profile-hero::after {
    width: 85vw;
    transform: translate(-50%, -40%);
  }

  .profile-hero__signal {
    left: 82%;
  }

  .profile-hero__coordinates {
    display: none;
  }

  .profile-hero__topline span:last-child {
    display: none;
  }

  .profile-hero__heading {
    padding: 110px 0 45px;
  }

  .profile-hero__index {
    font-size: .6rem;
  }

  .profile-hero__heading h1 {
    font-size: clamp(3.7rem, 17vw, 5.7rem);
    line-height: .79;
  }

  .profile-hero__heading h1 > span:nth-child(2) {
    margin-left: 0;
  }

  .profile-hero__outline {
    margin-left: 0;
    -webkit-text-stroke-width: 1px;
  }

  .profile-hero__bottom {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .profile-hero__bottom > p {
    max-width: 310px;
    font-size: .88rem;
  }

  .profile-hero__status {
    font-size: .56rem;
  }

  .profile-intro {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .profile-intro__portrait {
    min-height: 540px;
  }

  .profile-intro__content > h2 {
    margin-top: 30px;
    font-size: clamp(2.7rem, 12.5vw, 4.2rem);
    line-height: .96;
  }

  .profile-intro__copy {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .profile-philosophy {
    display: block;
  }

  .profile-philosophy__heading {
    grid-template-columns: 42px 1fr;
  }

  .profile-philosophy__statement {
    margin-top: 55px;
  }

  .profile-philosophy__statement p {
    font-size: clamp(2.8rem, 12.5vw, 4.3rem);
    line-height: .97;
  }

  .profile-philosophy__grid {
    grid-template-columns: 1fr;
    margin-top: 70px;
  }

  .profile-philosophy__grid article {
    min-height: 230px;
  }

  .profile-philosophy__grid article > span {
    margin-bottom: 60px;
  }

  .experience-item {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 55px 0;
  }

  .experience-item:hover {
    padding-right: 16px;
    padding-left: 16px;
  }

  .experience-item__date {
    font-size: .6rem;
  }

  .experience-item__main h3 {
    font-size: clamp(2.7rem, 12vw, 4.1rem);
  }

  .experience-item__meta {
    grid-column: auto;
    justify-content: flex-start;
  }

  .profile-capabilities__heading {
    grid-template-columns: 42px 1fr;
    margin-bottom: 65px;
  }

  .profile-capabilities__heading h2 {
    grid-column: 1 / -1;
    margin-top: 30px;
    font-size: clamp(2.7rem, 12.5vw, 4.3rem);
  }

  .capability-map {
    grid-template-columns: 1fr;
    gap: 65px;
  }

  .capability-map__core {
    width: min(92vw, 430px);
    margin: 0 auto;
  }

  .capability-map__list article {
    grid-template-columns: 35px 1fr;
    gap: 12px;
    padding: 24px 0;
  }

  .capability-map__list article:hover {
    padding-right: 10px;
    padding-left: 10px;
  }

  .capability-map__list small {
    grid-column: 2;
  }

  .profile-numbers__intro {
    grid-template-columns: 42px 1fr;
    margin-bottom: 45px;
  }

  .profile-numbers__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .profile-numbers__grid article {
    min-height: 190px;
    padding: 20px;
  }

  .profile-numbers__grid strong {
    font-size: clamp(2.8rem, 12vw, 4.5rem);
  }

  .profile-contact {
    min-height: 75svh;
  }

  .profile-contact::before {
    width: 140vw;
  }

  .profile-contact::after {
    width: 80vw;
  }

  .profile-contact h2 {
    font-size: clamp(3.2rem, 14vw, 5rem);
    line-height: .9;
  }

  .profile-footer .footer-title {
    font-size: clamp(3.25rem, 15vw, 5.5rem);
  }
}

/* =========================================================
   12. PROFILE SMALL MOBILE
========================================================= */

@media (max-width: 390px) {
  .profile-hero__heading h1 {
    font-size: 3.45rem;
  }

  .profile-intro__portrait {
    min-height: 470px;
  }

  .profile-numbers__grid {
    grid-template-columns: 1fr;
  }

  .profile-numbers__grid article {
    min-height: 160px;
  }

  .profile-contact h2 {
    font-size: 3.35rem;
  }
}

/* =========================================================
   =========================================================
   PROFILE PAGE — HAKKIMDA SAYFASI
   Bitiş
   =========================================================
   ========================================================= */
/* =========================================================
   =========================================================
   CONTACT PAGE — İLETİŞİM SAYFASI
   Başlangıç
   =========================================================
   ========================================================= */

/* =========================================================
   01. CONTACT GENERAL
========================================================= */

body.page-contact {
  background: var(--bg);
}

body.page-contact .site-grid {
  opacity: .14;
  background-size: 72px 72px;
  mask-image:
    radial-gradient(
      circle at center,
      black 0%,
      rgba(0, 0, 0, .65) 45%,
      transparent 88%
    );
}

body.page-contact main {
  overflow: hidden;
}

/* =========================================================
   02. CONTACT HERO
========================================================= */

.contact-hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding:
    calc(var(--header-height) + 55px)
    var(--page-padding)
    35px;
  border-bottom: 1px solid var(--line);
}

.contact-hero__topline {
  position: relative;
  z-index: 4;
  display: flex;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.contact-hero__radar {
  position: absolute;
  top: 50%;
  right: -8vw;
  z-index: 1;
  width: min(67vw, 1080px);
  aspect-ratio: 1;
  transform: translateY(-48%);
}

.contact-hero__radar::before,
.contact-hero__radar::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  background: var(--line);
  transform: translate(-50%, -50%);
}

.contact-hero__radar::before {
  width: 100%;
  height: 1px;
}

.contact-hero__radar::after {
  width: 1px;
  height: 100%;
}

.contact-hero__radar-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.contact-hero__radar-ring--one {
  width: 100%;
  height: 100%;
}

.contact-hero__radar-ring--two {
  width: 68%;
  height: 68%;
}

.contact-hero__radar-ring--three {
  width: 35%;
  height: 35%;
  border-color: rgba(var(--accent-rgb), .45);
}

.contact-hero__radar-line {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 48%;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      var(--accent),
      transparent
    );
  transform: rotate(-35deg);
  transform-origin: left center;
}

.contact-hero__radar-line::after {
  position: absolute;
  top: -80px;
  right: 0;
  width: 180px;
  height: 160px;
  content: "";
  opacity: .15;
  background:
    conic-gradient(
      from 90deg at 0 50%,
      transparent,
      var(--accent),
      transparent 45%
    );
}

.contact-hero__radar-point {
  position: absolute;
  top: 35%;
  left: 68%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 18px var(--accent),
    0 0 45px rgba(var(--accent-rgb), .45);
}

.contact-hero__content {
  position: relative;
  z-index: 3;
  margin-top: auto;
  padding: clamp(100px, 15vh, 190px) 0 65px;
}

.contact-hero__eyebrow {
  display: block;
  margin-bottom: 25px;
  color: var(--text-soft);
  font-size: .67rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.contact-hero__content h1 {
  max-width: 1350px;
  padding: .08em 0;
  font-family: var(--font-display);
  font-size: clamp(5rem, 12vw, 13rem);
  font-weight: 570;
  letter-spacing: -.08em;
  line-height: .75;
  text-transform: uppercase;
}

.contact-hero__content h1 > span {
  display: block;
  padding: .06em .08em .1em 0;
}

.contact-hero__content h1 > span:nth-child(2) {
  margin-left: 14vw;
}

.contact-hero__outline {
  color: transparent;
  -webkit-text-stroke: 1.25px var(--text);
  paint-order: stroke fill;
}

.contact-hero__description {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  margin-top: clamp(35px, 5vw, 70px);
}

.contact-hero__description > p {
  max-width: 510px;
  color: var(--text-soft);
  font-size: clamp(.95rem, 1.25vw, 1.15rem);
}

.contact-mail {
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 18px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.7vw, 1.6rem);
  font-weight: 550;
  letter-spacing: -.02em;
}

.contact-mail span:last-child {
  transition: transform var(--transition-main);
}

.contact-mail:hover span:last-child {
  transform: rotate(45deg);
}

.contact-hero__bottom {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}

.contact-status {
  display: flex;
  align-items: center;
  gap: 13px;
}

.contact-status > i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 17px var(--accent);
}

.contact-status > div,
.contact-time {
  display: grid;
  gap: 4px;
}

.contact-status span,
.contact-time span {
  color: var(--text-faint);
  font-size: .56rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.contact-status strong,
.contact-time strong {
  font-size: .7rem;
  font-weight: 600;
}

.contact-time {
  text-align: right;
}

.contact-time strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

/* =========================================================
   03. CONTACT CHANNELS
========================================================= */

.contact-channel-list {
  border-top: 1px solid var(--line);
}

.contact-channel {
  position: relative;
  display: grid;
  grid-template-columns: 80px 1fr minmax(210px, .6fr) 65px;
  align-items: center;
  gap: 30px;
  min-height: 190px;
  box-sizing: border-box;
  overflow: hidden;
  padding-right: clamp(22px, 1.6vw, 30px);
  padding-left: clamp(22px, 1.6vw, 30px);
  border-bottom: 1px solid var(--line);
  transition:
    padding var(--transition-main),
    color var(--transition-main);
}

.contact-channel::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-main);
}

.contact-channel:hover {
  padding-right: clamp(30px, 2.1vw, 40px);
  padding-left: clamp(30px, 2.1vw, 40px);
  color: var(--accent-text);
}

.contact-channel:hover::before {
  transform: scaleY(1);
}

.contact-channel__number {
  color: var(--text-faint);
  font-size: .65rem;
  font-weight: 600;
}

.contact-channel:hover .contact-channel__number {
  color: var(--accent-text);
}

.contact-channel__content {
  display: grid;
  gap: 7px;
}

.contact-channel__content small {
  color: var(--text-faint);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.contact-channel:hover .contact-channel__content small {
  color: var(--accent-text);
}

.contact-channel__content strong {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.6vw, 5.5rem);
  font-weight: 550;
  letter-spacing: -.055em;
  line-height: .9;
}

.contact-channel__detail {
  color: var(--text-soft);
  font-size: .73rem;
  text-align: right;
}

.contact-channel:hover .contact-channel__detail {
  color: var(--accent-text);
}

.contact-channel__arrow {
  display: grid;
  position: relative;
  z-index: 2;
  width: 54px;
  height: 54px;
  box-sizing: border-box;
  place-items: center;
  justify-self: end;
  margin-right: 1px;
  flex: 0 0 auto;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition:
    transform var(--transition-main),
    border-color var(--transition-main);
}

.contact-channel:hover .contact-channel__arrow {
  border-color: currentColor;
  transform: rotate(45deg);
}

/* =========================================================
   04. CONTACT FORM SECTION
========================================================= */

.contact-form-section {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: clamp(60px, 9vw, 150px);
  align-items: start;
}

.contact-form-section__intro {
  position: sticky;
  top: 130px;
}

.contact-form-section__intro h2 {
  margin: 35px 0 30px;
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.5vw, 6.4rem);
  font-weight: 540;
  letter-spacing: -.06em;
  line-height: .92;
}

.contact-form-section__intro > p:last-child {
  max-width: 440px;
  color: var(--text-soft);
  font-size: .95rem;
}

.contact-form-wrapper {
  position: relative;
  min-height: 740px;
  padding: clamp(26px, 4vw, 55px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.contact-form-wrapper::before {
  position: absolute;
  top: -30%;
  right: -25%;
  width: 65%;
  aspect-ratio: 1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.contact-form__status {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  margin-bottom: clamp(55px, 8vw, 95px);
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  color: var(--text-faint);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.contact-form__status > span:last-child {
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-form__status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 13px var(--accent);
}

.contact-form {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 45px;
  transition:
    opacity var(--transition-main),
    transform var(--transition-main),
    visibility var(--transition-main);
}

.contact-form-wrapper.is-success .contact-form,
.contact-form-wrapper.is-success .contact-form__status {
  visibility: hidden;
  opacity: 0;
  transform: translateY(-25px);
  pointer-events: none;
}

.contact-form__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(25px, 4vw, 60px);
}

.contact-field {
  position: relative;
  display: grid;
}

.contact-field label {
  margin-bottom: 13px;
  color: var(--text-soft);
  font-size: .62rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  padding: 12px 0 17px;
  border: 0;
  border-bottom: 1px solid var(--line);
  outline: none;
  background: transparent;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 500;
  letter-spacing: -.025em;
  resize: none;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: var(--text-faint);
  opacity: .7;
}

.contact-field__line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-main);
}

.contact-field:focus-within .contact-field__line {
  transform: scaleX(1);
  transform-origin: left;
}

.contact-field__error {
  min-height: 17px;
  margin-top: 7px;
  color: #ff6a5f;
  font-size: .62rem;
}

.contact-field.has-error input,
.contact-field.has-error textarea {
  border-color: #ff6a5f;
}

.contact-field.has-error .contact-field__line {
  background: #ff6a5f;
  transform: scaleX(1);
}

.contact-form____website {
  position: absolute;
  top: -10000px;
  left: -10000px;
  visibility: hidden;
}

.contact-form__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  margin-top: 15px;
}

.contact-form__footer > p {
  max-width: 300px;
  color: var(--text-faint);
  font-size: .68rem;
}

.contact-submit {
  display: inline-flex;
  align-items: center;
  gap: 25px;
  padding: 7px 7px 7px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  transition:
    background-color var(--transition-main),
    color var(--transition-main),
    border-color var(--transition-main);
}

.contact-submit:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

.contact-submit__text {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.contact-submit__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  transition:
    background-color var(--transition-main),
    color var(--transition-main),
    transform var(--transition-main);
}

.contact-submit:hover .contact-submit__icon {
  background: var(--accent-text);
  color: var(--accent);
  transform: rotate(45deg);
}

/* =========================================================
   05. CONTACT SUCCESS
========================================================= */

.contact-success {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  visibility: hidden;
  place-content: center;
  padding: 45px;
  opacity: 0;
  text-align: center;
  transform: scale(.94);
  transition:
    opacity var(--transition-main),
    transform var(--transition-main),
    visibility var(--transition-main);
}

.contact-form-wrapper.is-success .contact-success {
  visibility: visible;
  opacity: 1;
  transform: scale(1);
}

.contact-success__signal {
  position: relative;
  width: 170px;
  height: 170px;
  margin: 0 auto 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.contact-success__signal::before,
.contact-success__signal::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.contact-success__signal::before {
  width: 68%;
  height: 68%;
}

.contact-success__signal::after {
  width: 36%;
  height: 36%;
  border-color: var(--accent);
}

.contact-success__signal span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1px;
  height: 50%;
  background: var(--accent);
  transform-origin: top;
}

.contact-success__signal i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 22px var(--accent);
  transform: translate(-50%, -50%);
}

.contact-success > span {
  color: var(--text-faint);
  font-size: .62rem;
  font-weight: 650;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.contact-success > strong {
  margin: 15px 0;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 560;
  letter-spacing: -.055em;
  line-height: .94;
}

.contact-success > p {
  max-width: 420px;
  margin: 0 auto;
  color: var(--text-soft);
  font-size: .9rem;
}

.contact-success > button {
  justify-self: center;
  margin-top: 30px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-strong);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* =========================================================
   06. CONTACT INFORMATION
========================================================= */

.contact-information__heading {
  display: grid;
  grid-template-columns: 90px 1fr;
  margin-bottom: 65px;
}

.contact-information__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.contact-information__grid article {
  display: flex;
  min-height: 210px;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(25px, 4vw, 50px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition:
    background-color var(--transition-main),
    color var(--transition-main);
}

.contact-information__grid article:hover {
  background: var(--text);
  color: var(--bg);
}

.contact-information__grid span {
  color: var(--text-faint);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.contact-information__grid article:hover span {
  color: inherit;
}

.contact-information__grid strong {
  max-width: 480px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 3.4rem);
  font-weight: 540;
  letter-spacing: -.045em;
  line-height: .95;
}

/* =========================================================
   07. CONTACT RETURN
========================================================= */

.contact-return {
  position: relative;
  display: grid;
  min-height: 82svh;
  align-content: center;
  justify-items: center;
  text-align: center;
}

.contact-return::before,
.contact-return::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.contact-return::before {
  width: min(68vw, 1000px);
  aspect-ratio: 1;
}

.contact-return::after {
  width: min(36vw, 540px);
  aspect-ratio: 1;
}

.contact-return__eyebrow {
  margin-bottom: 35px;
  color: var(--text-soft);
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.contact-return h2 {
  max-width: 1200px;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 9rem);
  font-weight: 550;
  letter-spacing: -.065em;
  line-height: .87;
}

.contact-return__link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-top: 55px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-strong);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

/* =========================================================
   08. CONTACT FOOTER
========================================================= */

.contact-footer {
  background: #dfff00;
  color: #080808;
}

.contact-footer .footer-title {
  font-size: clamp(4.5rem, 12vw, 13rem);
}

.contact-footer .footer-marquee {
  border-color: rgba(0, 0, 0, .2);
}

/* =========================================================
   09. CONTACT TABLET
========================================================= */

@media (max-width: 1099px) {
  .contact-hero__radar {
    right: -24vw;
    width: 90vw;
  }

  .contact-hero__content h1 {
    font-size: clamp(4.7rem, 12vw, 8.5rem);
  }

  .contact-hero__content h1 > span:nth-child(2) {
    margin-left: 8vw;
  }

  .contact-channel {
    grid-template-columns: 55px 1fr 55px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .contact-channel__detail {
    display: none;
  }

  .contact-form-section {
    grid-template-columns: .62fr 1.38fr;
    gap: 55px;
  }

  .contact-form-section__intro h2 {
    font-size: clamp(3rem, 5.4vw, 5rem);
  }
}

/* =========================================================
   10. CONTACT MOBILE
========================================================= */

@media (max-width: 767px) {
  .contact-hero {
    min-height: 100svh;
    padding-top: 105px;
    padding-bottom: 24px;
  }

  .contact-hero__topline span:last-child {
    display: none;
  }

  .contact-hero__radar {
    top: 49%;
    right: -82vw;
    width: 165vw;
  }

  .contact-hero__content {
    padding: 130px 0 55px;
  }

  .contact-hero__eyebrow {
    font-size: .59rem;
  }

  .contact-hero__content h1 {
    font-size: clamp(3.9rem, 18vw, 6rem);
    line-height: .79;
  }

  .contact-hero__content h1 > span:nth-child(2) {
    margin-left: 0;
  }

  .contact-hero__outline {
    -webkit-text-stroke-width: 1px;
  }

  .contact-hero__description {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 35px;
  }

  .contact-hero__description > p {
    max-width: 320px;
    font-size: .88rem;
  }

  .contact-mail {
    justify-self: start;
    font-size: 1rem;
  }

  .contact-hero__bottom {
    align-items: flex-start;
    gap: 25px;
  }

  .contact-status strong {
    font-size: .62rem;
  }

  .contact-time strong {
    font-size: .9rem;
  }

  .contact-channel {
    grid-template-columns: 35px 1fr 48px;
    gap: 12px;
    min-height: 155px;
    padding-right: 12px;
    padding-left: 12px;
  }

  .contact-channel:hover {
    padding-right: 12px;
    padding-left: 12px;
  }

  .contact-channel__content strong {
    font-size: clamp(2.2rem, 11vw, 3.6rem);
  }

  .contact-channel__content small {
    font-size: .52rem;
  }

  .contact-channel__arrow {
    width: 44px;
    height: 44px;
  }

  .contact-form-section {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .contact-form-section__intro {
    position: relative;
    top: auto;
  }

  .contact-form-section__intro h2 {
    font-size: clamp(2.9rem, 13vw, 4.5rem);
  }

  .contact-form-wrapper {
    min-height: 700px;
    padding: 25px 20px;
    border-radius: var(--radius-md);
  }

  .contact-form__status {
    margin-bottom: 60px;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form {
    gap: 40px;
  }

  .contact-field input,
  .contact-field textarea {
    font-size: 1.15rem;
  }

  .contact-form__footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-submit {
    align-self: stretch;
    justify-content: space-between;
  }

  .contact-success {
    padding: 25px;
  }

  .contact-information__heading {
    grid-template-columns: 42px 1fr;
    margin-bottom: 45px;
  }

  .contact-information__grid {
    grid-template-columns: 1fr;
  }

  .contact-information__grid article {
    min-height: 170px;
    padding: 25px;
  }

  .contact-return {
    min-height: 74svh;
  }

  .contact-return::before {
    width: 145vw;
  }

  .contact-return::after {
    width: 82vw;
  }

  .contact-return h2 {
    font-size: clamp(3.2rem, 14vw, 5rem);
    line-height: .9;
  }

  .contact-footer .footer-title {
    font-size: clamp(4rem, 19vw, 6.5rem);
  }
}

/* =========================================================
   11. CONTACT SMALL MOBILE
========================================================= */

@media (max-width: 390px) {
  .contact-hero__content h1 {
    font-size: 3.55rem;
  }

  .contact-hero__bottom {
    flex-direction: column;
  }

  .contact-time {
    text-align: left;
  }

  .contact-channel {
    grid-template-columns: 30px 1fr 42px;
    padding-right: 10px;
    padding-left: 10px;
  }

  .contact-channel:hover {
    padding-right: 10px;
    padding-left: 10px;
  }

  .contact-channel__arrow {
    width: 40px;
    height: 40px;
  }

  .contact-return h2 {
    font-size: 3.3rem;
  }

  .contact-footer .footer-title {
    font-size: 3.8rem;
  }
}

/* =========================================================
   =========================================================
   CONTACT PAGE — İLETİŞİM SAYFASI
   Bitiş
   =========================================================
   ========================================================= */
/* =========================================================
   =========================================================
   404 PAGE — SAYFA BULUNAMADI
   Başlangıç
   =========================================================
   ========================================================= */

/* =========================================================
   01. 404 GENERAL
========================================================= */

body.page-404 {
  min-height: 100svh;
  overflow-x: hidden;
  background: var(--bg);
}

body.page-404 .site-grid {
  opacity: 0.17;
  background-size: 72px 72px;
  mask-image:
    radial-gradient(
      circle at 50% 55%,
      black 0%,
      rgba(0, 0, 0, 0.7) 42%,
      transparent 88%
    );
}

body.page-404 main {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
}

/* =========================================================
   02. 404 MAIN SECTION
========================================================= */

.error-page {
  position: relative;
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding:
    calc(var(--header-height) + 50px)
    var(--page-padding)
    34px;
  isolation: isolate;
}

/*
  Sayfanın arkasındaki büyük ışık alanı
*/

.error-page::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -3;
  width: min(75vw, 1200px);
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  opacity: 0.12;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      rgba(var(--accent-rgb), 0.5) 0%,
      rgba(var(--accent-rgb), 0.12) 28%,
      transparent 70%
    );
  filter: blur(40px);
  transform: translate(-50%, -50%);
}

/*
  Büyük perspektif yayı
*/

.error-page::after {
  position: absolute;
  bottom: -54vw;
  left: 50%;
  z-index: -2;
  width: 120vw;
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translateX(-50%);
}

/* =========================================================
   03. 404 TOPLINE
========================================================= */

.error-page__topline {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.error-page__topline span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.error-page__topline span:first-child::before {
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 12px var(--accent),
    0 0 26px rgba(var(--accent-rgb), 0.45);
}

/* =========================================================
   04. 404 CONTENT
========================================================= */

.error-page__content {
  position: relative;
  z-index: 4;
  width: 100%;
  margin: auto 0;
  padding: clamp(80px, 11vh, 140px) 0 60px;
}

.error-page__eyebrow {
  max-width: 460px;
  margin: 0 0 25px;
  color: var(--text-soft);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.6;
  text-transform: uppercase;
}

.error-page__content h1 {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(11rem, 31vw, 35rem);
  font-weight: 550;
  letter-spacing: -0.105em;
  line-height: 0.64;
  white-space: nowrap;
}

.error-page__number {
  position: relative;
  display: block;
}

/* =========================================================
   05. 404 ZERO / SIGNAL PORTAL
========================================================= */

.error-page__zero {
  position: relative;
  display: block;
  width: 0.67em;
  height: 0.67em;
  flex: 0 0 auto;
  margin: 0 0.015em;
  overflow: hidden;
  border: 0.018em solid var(--text);
  border-radius: 50%;
}

.error-page__zero::before,
.error-page__zero::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  pointer-events: none;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.error-page__zero::before {
  width: 68%;
  height: 68%;
}

.error-page__zero::after {
  width: 34%;
  height: 34%;
  border-color: rgba(var(--accent-rgb), 0.65);
  background: rgba(var(--accent-rgb), 0.06);
  box-shadow:
    0 0 35px rgba(var(--accent-rgb), 0.18);
}

.error-page__zero i {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: block;
  width: 48%;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      var(--accent),
      transparent
    );
  transform: rotate(-35deg);
  transform-origin: left center;
}

.error-page__zero i::before {
  position: absolute;
  top: -0.018em;
  left: -0.018em;
  width: 0.036em;
  height: 0.036em;
  content: "";
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 14px var(--accent),
    0 0 30px rgba(var(--accent-rgb), 0.5);
}

/* =========================================================
   06. 404 MESSAGE AND RETURN BUTTON
========================================================= */

.error-page__message {
  display: grid;
  grid-template-columns:
    minmax(260px, 470px)
    minmax(210px, max-content);
  align-items: end;
  justify-content: space-between;
  gap: 60px;
  margin-top: clamp(45px, 7vh, 80px);
}

.error-page__message > p {
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(0.9rem, 1.1vw, 1.12rem);
  line-height: 1.65;
}

.error-page__return {
  position: relative;
  display: inline-flex;
  min-width: 225px;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  padding: 18px 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 0.71rem;
  font-weight: 650;
  letter-spacing: 0.11em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color var(--transition-main),
    border-color var(--transition-main);
}

.error-page__return::before {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  content: "";
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform var(--transition-main);
}

.error-page__return:hover::before {
  transform: scaleX(1);
  transform-origin: left center;
}

.error-page__return:hover {
  color: var(--accent);
  border-color: transparent;
}

.error-page__return svg {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--transition-main);
}

.error-page__return:hover svg {
  transform: translateX(-7px);
}

/* =========================================================
   07. DECORATIVE RADAR
========================================================= */

.error-radar {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: min(67vw, 1050px);
  aspect-ratio: 1;
  pointer-events: none;
  opacity: 0.55;
  transform: translate(-50%, -50%);
}

.error-radar__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.error-radar__ring--one {
  width: 100%;
  height: 100%;
}

.error-radar__ring--two {
  width: 68%;
  height: 68%;
}

.error-radar__ring--three {
  width: 36%;
  height: 36%;
  border-color: rgba(var(--accent-rgb), 0.4);
}

.error-radar__axis {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  background: var(--line);
  transform: translate(-50%, -50%);
}

.error-radar__axis--horizontal {
  width: 100%;
  height: 1px;
}

.error-radar__axis--vertical {
  width: 1px;
  height: 100%;
}

.error-radar__scanner {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 48%;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      var(--accent),
      transparent
    );
  transform: rotate(-35deg);
  transform-origin: left center;
}

.error-radar__scanner::after {
  position: absolute;
  top: -90px;
  right: 0;
  width: 210px;
  height: 180px;
  content: "";
  opacity: 0.12;
  background:
    conic-gradient(
      from 90deg at 0 50%,
      transparent,
      var(--accent),
      transparent 45%
    );
}

.error-radar__point {
  position: absolute;
  top: 33%;
  left: 70%;
  display: block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 15px var(--accent),
    0 0 40px rgba(var(--accent-rgb), 0.5);
}

/* =========================================================
   08. 404 BOTTOM INFORMATION
========================================================= */

.error-page__bottom {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.error-status {
  display: flex;
  align-items: center;
  gap: 12px;
}

.error-status > i {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 12px var(--accent),
    0 0 24px rgba(var(--accent-rgb), 0.4);
}

.error-status > div,
.error-code {
  display: grid;
  gap: 5px;
}

.error-status span,
.error-code span {
  color: var(--text-faint);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.error-status strong,
.error-code strong {
  color: var(--text);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.error-code {
  text-align: right;
}

/* =========================================================
   09. 404 SIDE TEXT
========================================================= */

.error-page__side {
  position: absolute;
  top: 50%;
  right: 21px;
  z-index: 4;
  margin: 0;
  color: var(--text-faint);
  font-size: 0.53rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  pointer-events: none;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
}

/* =========================================================
   10. LIGHT THEME
========================================================= */

html[data-theme="light"] body.page-404 .site-grid {
  opacity: 0.2;
}

html[data-theme="light"] .error-page::before {
  opacity: 0.09;
}

html[data-theme="light"] .error-page__zero {
  background: rgba(255, 255, 255, 0.28);
}

html[data-theme="light"] .error-radar {
  opacity: 0.48;
}

/* =========================================================
   11. 404 TABLET
========================================================= */

@media (max-width: 1099px) {
  .error-page {
    padding-top:
      calc(var(--header-height) + 42px);
  }

  .error-page__content h1 {
    font-size: clamp(10rem, 32vw, 22rem);
  }

  .error-radar {
    width: 88vw;
  }

  .error-page__message {
    grid-template-columns:
      minmax(240px, 420px)
      minmax(200px, max-content);
    gap: 45px;
  }

  .error-page__side {
    display: none;
  }
}

/* =========================================================
   12. 404 MOBILE
========================================================= */

@media (max-width: 767px) {
  body.page-404 main,
  .error-page {
    min-height: 100svh;
  }

  .error-page {
    padding:
      105px
      var(--page-padding)
      24px;
  }

  .error-page::before {
    top: 45%;
    width: 145vw;
  }

  .error-page::after {
    bottom: -80vw;
    width: 175vw;
  }

  .error-page__topline {
    font-size: 0.55rem;
  }

  .error-page__topline span:last-child {
    display: none;
  }

  .error-page__content {
    padding: 90px 0 45px;
  }

  .error-page__eyebrow {
    max-width: 280px;
    margin-bottom: 30px;
    font-size: 0.58rem;
  }

  .error-page__content h1 {
    justify-content: flex-start;
    font-size: clamp(8rem, 40vw, 13rem);
    line-height: 0.67;
  }

  .error-page__message {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 30px;
    margin-top: 55px;
  }

  .error-page__message > p {
    max-width: 330px;
    font-size: 0.88rem;
  }

  .error-page__return {
    min-width: 205px;
    justify-self: start;
    padding: 16px 0;
  }

  .error-radar {
    top: 46%;
    left: 67%;
    width: 150vw;
    opacity: 0.44;
  }

  .error-page__bottom {
    align-items: flex-start;
  }

  .error-status strong,
  .error-code strong {
    font-size: 0.59rem;
  }
}

/* =========================================================
   13. 404 SMALL MOBILE
========================================================= */

@media (max-width: 390px) {
  .error-page {
    padding-top: 96px;
  }

  .error-page__content {
    padding-top: 75px;
  }

  .error-page__content h1 {
    font-size: 7.8rem;
  }

  .error-page__message {
    margin-top: 45px;
  }

  .error-page__message > p {
    max-width: 290px;
    font-size: 0.82rem;
  }

  .error-page__bottom {
    gap: 18px;
  }

  .error-code span {
    display: none;
  }
}

/* =========================================================
   14. SHORT SCREEN SUPPORT
========================================================= */

@media (max-height: 760px) and (min-width: 768px) {
  .error-page {
    padding-top:
      calc(var(--header-height) + 28px);
    padding-bottom: 22px;
  }

  .error-page__content {
    padding: 55px 0 35px;
  }

  .error-page__content h1 {
    font-size: clamp(9rem, 25vw, 20rem);
  }

  .error-page__message {
    margin-top: 40px;
  }
}

/* =========================================================
   15. REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {
  .error-page *,
  .error-page *::before,
  .error-page *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
   =========================================================
   404 PAGE — SAYFA BULUNAMADI
   Bitiş
   =========================================================
   ========================================================= */
/* =========================================================
   =========================================================
   CASE STUDY PAGES + SYNCHRONIZATION TRANSITION
   Başlangıç
   =========================================================
   ========================================================= */

/* =========================================================
   01. CASE PAGE VARIABLES
========================================================= */

body.page-case {
  --case-accent: var(--accent);
  --case-accent-rgb: var(--accent-rgb);
  --case-surface: rgba(255, 255, 255, 0.025);
  --case-surface-strong: rgba(255, 255, 255, 0.055);

  min-height: 100%;
  overflow-x: hidden;
  background: var(--bg);
}

/*
  Vaka sayfaları aynı tasarım sistemini kullanır.
  Yalnızca vurgu tonları içerik türüne göre değişir.
*/

body.page-case.case-seo {
  --case-accent: #c7ff00;
  --case-accent-rgb: 199, 255, 0;
}

body.page-case.case-commerce {
  --case-accent: #5ddcff;
  --case-accent-rgb: 93, 220, 255;
}

body.page-case.case-rokka {
  --case-accent: #ff7898;
  --case-accent-rgb: 255, 120, 152;
}

body.page-case.case-catalog {
  --case-accent: #ff9b55;
  --case-accent-rgb: 255, 155, 85;
}

body.page-case .site-grid {
  opacity: 0.15;
  background-size: 72px 72px;
  mask-image:
    radial-gradient(
      circle at 50% 35%,
      black 0%,
      rgba(0, 0, 0, 0.7) 45%,
      transparent 92%
    );
}

body.page-case main {
  position: relative;
  overflow: hidden;
}

body.page-case img {
  max-width: 100%;
}

/* =========================================================
   02. COMMON CASE SECTION HEADING
========================================================= */

.case-section-heading {
  display: grid;
  grid-template-columns: 65px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  margin-bottom: clamp(55px, 8vw, 110px);
}

.case-section-heading .section-number {
  color: var(--case-accent);
}

.case-section-heading .section-label {
  margin: 0;
}

/* =========================================================
   03. CASE HERO
========================================================= */

.case-hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding:
    calc(var(--header-height) + 52px)
    var(--page-padding)
    35px;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.case-hero::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -3;
  width: min(78vw, 1250px);
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  opacity: 0.13;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      rgba(var(--case-accent-rgb), 0.46) 0%,
      rgba(var(--case-accent-rgb), 0.1) 30%,
      transparent 70%
    );
  filter: blur(50px);
  transform: translate(-50%, -50%);
}

.case-hero::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -2;
  width: min(85vw, 1350px);
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.case-hero__topline {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-soft);
  font-size: 0.63rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.case-hero__topline span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.case-hero__topline span:first-child::before {
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--case-accent);
  box-shadow:
    0 0 13px var(--case-accent),
    0 0 32px rgba(var(--case-accent-rgb), 0.42);
}

.case-hero__index {
  position: absolute;
  top: 50%;
  right: -0.055em;
  z-index: -1;
  display: flex;
  align-items: center;
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(19rem, 37vw, 42rem);
  font-weight: 550;
  letter-spacing: -0.13em;
  line-height: 0.7;
  opacity: 0.12;
  pointer-events: none;
  -webkit-text-stroke: 1px var(--text);
  transform: translateY(-46%);
}

.case-hero__content {
  position: relative;
  z-index: 4;
  margin-top: auto;
  padding: clamp(100px, 15vh, 190px) 0 65px;
}

.case-hero__eyebrow {
  max-width: 410px;
  margin: 0 0 28px;
  color: var(--text-soft);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.65;
  text-transform: uppercase;
}

.case-hero__content h1 {
  display: flex;
  flex-direction: column;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(5rem, 10.2vw, 11.5rem);
  font-weight: 550;
  letter-spacing: -0.075em;
  line-height: 0.79;
}

.case-hero__content h1 > span {
  display: block;
  width: fit-content;
}

.case-hero__content h1 > span:nth-child(2) {
  margin-left: 8vw;
}

.case-hero__content h1 > span:nth-child(3) {
  margin-left: 17vw;
}

.case-hero__outline {
  color: transparent;
  -webkit-text-stroke: 1.25px var(--text);
}

.case-hero__bottom {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns:
    minmax(260px, 500px)
    minmax(340px, 0.65fr);
  align-items: end;
  justify-content: space-between;
  gap: clamp(60px, 12vw, 190px);
}

.case-hero__intro {
  display: grid;
  grid-template-columns: 115px minmax(0, 1fr);
  gap: 25px;
}

.case-hero__intro > span {
  color: var(--text-faint);
  font-size: 0.57rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-hero__intro > p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.84rem;
  line-height: 1.65;
}

.case-hero__details dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--line);
}

.case-hero__details dl > div {
  display: grid;
  gap: 9px;
  min-width: 0;
  padding: 17px 15px 0 0;
}

.case-hero__details dt {
  color: var(--text-faint);
  font-size: 0.52rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-hero__details dd {
  margin: 0;
  color: var(--text);
  font-size: 0.67rem;
  font-weight: 600;
  line-height: 1.45;
}

.case-scroll {
  position: absolute;
  right: 24px;
  bottom: 34px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--text-faint);
  font-size: 0.52rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  pointer-events: none;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.case-scroll i {
  position: relative;
  width: 1px;
  height: 45px;
  overflow: hidden;
  background: var(--line);
}

.case-scroll i::after {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 55%;
  content: "";
  background: var(--case-accent);
  animation: caseScrollSignal 1.8s ease-in-out infinite;
}

@keyframes caseScrollSignal {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(360%);
  }
}

/* =========================================================
   04. CASE COVER
========================================================= */

.case-cover {
  position: relative;
  padding-top: clamp(90px, 12vw, 180px);
  padding-bottom: clamp(90px, 12vw, 180px);
}

.case-cover__frame {
  position: relative;
  width: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--case-surface);
}

.case-cover__frame::before {
  display: block;
  padding-top: 55%;
  content: "";
}

.case-cover__frame::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(
      180deg,
      transparent 60%,
      rgba(0, 0, 0, 0.38) 100%
    );
}

.case-cover__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition:
    transform 1.2s cubic-bezier(0.2, 0.75, 0, 1),
    filter 0.8s ease;
}

.case-cover__frame:hover img {
  transform: scale(1.025);
}

.case-cover__frame figcaption {
  position: absolute;
  right: 25px;
  bottom: 22px;
  left: 25px;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: #ffffff;
  font-size: 0.58rem;
  font-weight: 650;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

/* =========================================================
   05. CASE OVERVIEW
========================================================= */

.case-overview {
  border-top: 1px solid var(--line);
}

.case-overview__content {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: start;
  gap: clamp(70px, 11vw, 180px);
}

.case-overview__content h2 {
  max-width: 880px;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 6.4vw, 7.2rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.93;
}

.case-overview__copy {
  display: grid;
  gap: 25px;
  padding-top: 8px;
}

.case-overview__copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(0.91rem, 1.05vw, 1.08rem);
  line-height: 1.75;
}

/* =========================================================
   06. CASE METRICS
========================================================= */

.case-metrics {
  border-top: 1px solid var(--line);
}

.case-metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.case-metric {
  position: relative;
  display: flex;
  min-height: 300px;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 27px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--case-surface);
  transition:
    color var(--transition-main),
    background var(--transition-main);
}

.case-metric::before {
  position: absolute;
  inset: auto 0 0;
  z-index: 0;
  height: 0;
  content: "";
  background: var(--case-accent);
  transition: height 0.55s cubic-bezier(0.2, 0.8, 0, 1);
}

.case-metric:hover::before {
  height: 100%;
}

.case-metric > * {
  position: relative;
  z-index: 1;
}

.case-metric > span {
  color: var(--text-faint);
  font-size: 0.56rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.case-metric > strong {
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 6rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.85;
}

.case-metric > small {
  color: var(--text-faint);
  font-size: 0.58rem;
  letter-spacing: 0.07em;
}

.case-metric:hover,
.case-metric:hover > span,
.case-metric:hover > strong,
.case-metric:hover > small {
  color: #080808;
}

.case-metrics__note {
  max-width: 580px;
  margin: 28px 0 0 auto;
  color: var(--text-faint);
  font-size: 0.67rem;
  line-height: 1.65;
  text-align: right;
}

/* =========================================================
   07. CASE CHALLENGE
========================================================= */

.case-challenge {
  border-top: 1px solid var(--line);
}

.case-challenge__layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: clamp(80px, 12vw, 190px);
}

.case-challenge__layout > h2 {
  position: sticky;
  top: calc(var(--header-height) + 40px);
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 6vw, 7rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.91;
}

.case-challenge__content > p {
  max-width: 610px;
  margin: 0 0 65px;
  color: var(--text-soft);
  font-size: clamp(1rem, 1.25vw, 1.25rem);
  line-height: 1.72;
}

.case-points {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.case-points li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 25px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.case-points li > span {
  color: var(--case-accent);
  font-size: 0.6rem;
  font-weight: 650;
  letter-spacing: 0.1em;
}

.case-points li > p {
  max-width: 500px;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* =========================================================
   08. CASE WIDE VISUAL
========================================================= */

.case-wide-visual {
  border-top: 1px solid var(--line);
}

.case-wide-visual__frame {
  position: relative;
  width: 100%;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--case-surface);
}

.case-wide-visual__frame::before {
  display: block;
  padding-top: 58%;
  content: "";
}

.case-wide-visual__frame::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  content: "";
  pointer-events: none;
  border: 1px solid var(--line);
  border-radius: inherit;
  background:
    linear-gradient(
      180deg,
      transparent 65%,
      rgba(0, 0, 0, 0.32)
    );
}

.case-wide-visual__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 1.15s cubic-bezier(0.2, 0.75, 0, 1);
}

.case-wide-visual__frame:hover img {
  transform: scale(1.025);
}

.case-wide-visual__frame figcaption {
  position: absolute;
  right: 24px;
  bottom: 22px;
  left: 24px;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  gap: 25px;
  color: #ffffff;
  font-size: 0.57rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* =========================================================
   09. CASE APPROACH
========================================================= */

.case-approach {
  border-top: 1px solid var(--line);
}

.case-approach__intro {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: clamp(70px, 11vw, 180px);
  margin-bottom: clamp(80px, 10vw, 140px);
}

.case-approach__intro h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6.2vw, 7rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.92;
}

.case-approach__intro > p {
  max-width: 510px;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.95rem;
  line-height: 1.75;
}

.case-process {
  border-top: 1px solid var(--line);
}

.case-process__item {
  position: relative;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  min-height: 245px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  transition:
    padding var(--transition-main),
    color var(--transition-main);
}

.case-process__item::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  background: var(--case-accent);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-main);
}

.case-process__item:hover::before {
  transform: scaleY(1);
}

.case-process__item:hover {
  padding-right: 25px;
  padding-left: 25px;
  color: #080808;
}

.case-process__item > * {
  position: relative;
  z-index: 1;
}

.case-process__number {
  padding-top: 31px;
  color: var(--case-accent);
  font-size: 0.62rem;
  font-weight: 650;
  letter-spacing: 0.11em;
}

.case-process__item > div {
  display: grid;
  grid-template-columns:
    minmax(120px, 0.3fr)
    minmax(260px, 0.8fr)
    minmax(280px, 1fr);
  align-items: start;
  gap: clamp(30px, 5vw, 80px);
  padding: 30px 0;
}

.case-process__item small {
  color: var(--text-faint);
  font-size: 0.56rem;
  font-weight: 650;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.case-process__item h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.1vw, 3.8rem);
  font-weight: 550;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.case-process__item p {
  max-width: 510px;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.84rem;
  line-height: 1.7;
}

.case-process__item:hover .case-process__number,
.case-process__item:hover small,
.case-process__item:hover h3,
.case-process__item:hover p {
  color: #080808;
}

/* =========================================================
   10. CASE PERFORMANCE
========================================================= */

.case-performance {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: center;
  gap: clamp(70px, 9vw, 145px);
  border-top: 1px solid var(--line);
}

.case-performance__content h2 {
  margin: 0 0 35px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 5.4vw, 6.2rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.92;
}

.case-performance__content > p {
  max-width: 500px;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.91rem;
  line-height: 1.75;
}

.case-performance__visual {
  position: relative;
  width: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--case-surface);
}

.case-performance__visual::before {
  display: block;
  padding-top: 72%;
  content: "";
}

.case-performance__visual::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(
      180deg,
      transparent 65%,
      rgba(0, 0, 0, 0.36)
    );
}

.case-performance__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 1s cubic-bezier(0.2, 0.75, 0, 1);
}

.case-performance__visual:hover img {
  transform: scale(1.035);
}

.case-performance__visual figcaption {
  position: absolute;
  right: 22px;
  bottom: 20px;
  left: 22px;
  z-index: 3;
  color: #ffffff;
  font-size: 0.56rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* =========================================================
   11. CASE OUTPUT
========================================================= */

.case-output {
  border-top: 1px solid var(--line);
}

.case-output__heading {
  max-width: 1020px;
  margin-bottom: clamp(75px, 10vw, 140px);
}

.case-output__heading h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 7vw, 8rem);
  font-weight: 550;
  letter-spacing: -0.065em;
  line-height: 0.91;
}

.case-output__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.case-output__grid article {
  position: relative;
  display: grid;
  min-height: 315px;
  grid-template-rows: auto 1fr auto;
  gap: 30px;
  overflow: hidden;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--case-surface);
  transition:
    background var(--transition-main),
    transform var(--transition-main);
}

.case-output__grid article:hover {
  background: var(--case-surface-strong);
}

.case-output__grid article > span {
  color: var(--case-accent);
  font-size: 0.61rem;
  font-weight: 650;
}

.case-output__grid article > strong {
  align-self: center;
  max-width: 500px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.7vw, 4.5rem);
  font-weight: 550;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.case-output__grid article > p {
  max-width: 470px;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.81rem;
  line-height: 1.65;
}

/* =========================================================
   12. CASE CAPABILITIES
========================================================= */

.case-capabilities {
  border-top: 1px solid var(--line);
}

.case-capabilities__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.case-capabilities__list span {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 23px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.64rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    color var(--transition-main),
    border-color var(--transition-main),
    background var(--transition-main),
    transform var(--transition-main);
}

.case-capabilities__list span:hover {
  color: #080808;
  border-color: var(--case-accent);
  background: var(--case-accent);
  transform: translateY(-4px);
}

/* =========================================================
   13. NEXT CASE
========================================================= */

.next-case {
  position: relative;
  min-height: 82svh;
  overflow: hidden;
  padding:
    clamp(95px, 11vw, 170px)
    var(--page-padding);
  border-top: 1px solid var(--line);
  isolation: isolate;
}

.next-case::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -2;
  width: min(76vw, 1150px);
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  opacity: 0.12;
  border: 1px solid var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.next-case::after {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -3;
  width: min(46vw, 720px);
  aspect-ratio: 1;
  content: "";
  pointer-events: none;
  opacity: 0.11;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      rgba(var(--case-accent-rgb), 0.5),
      transparent 70%
    );
  filter: blur(35px);
  transform: translate(-50%, -50%);
}

.next-case__topline {
  display: flex;
  justify-content: space-between;
  margin-bottom: clamp(90px, 12vw, 175px);
  color: var(--text-faint);
  font-size: 0.61rem;
  font-weight: 650;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.next-case__link {
  position: relative;
  display: grid;
  color: var(--text);
  text-decoration: none;
}

.next-case__category {
  display: block;
  margin-bottom: 28px;
  color: var(--case-accent);
  font-size: 0.63rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.next-case__link strong {
  display: block;
  max-width: 1300px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 10vw, 12rem);
  font-weight: 550;
  letter-spacing: -0.075em;
  line-height: 0.82;
  transition:
    color var(--transition-main),
    transform var(--transition-main);
}

.next-case__link:hover strong {
  color: var(--case-accent);
  transform: translateX(1.5vw);
}

.next-case__arrow {
  position: absolute;
  right: 0;
  bottom: 0;
  display: grid;
  width: clamp(75px, 8vw, 120px);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--text);
  font-size: clamp(1.3rem, 2vw, 2rem);
  transition:
    color var(--transition-main),
    border-color var(--transition-main),
    background var(--transition-main),
    transform var(--transition-main);
}

.next-case__link:hover .next-case__arrow {
  color: #080808;
  border-color: var(--case-accent);
  background: var(--case-accent);
  transform: rotate(45deg);
}

/* =========================================================
   14. CASE FOOTER
========================================================= */

.case-footer {
  position: relative;
}

.case-footer .footer-title span {
  color: var(--case-accent);
}

/* =========================================================
   15. LIGHT THEME
========================================================= */

html[data-theme="light"] body.page-case {
  --case-surface: rgba(0, 0, 0, 0.022);
  --case-surface-strong: rgba(0, 0, 0, 0.055);
}

html[data-theme="light"] body.page-case .site-grid {
  opacity: 0.2;
}

html[data-theme="light"] .case-hero::before,
html[data-theme="light"] .next-case::after {
  opacity: 0.08;
}

html[data-theme="light"] .case-cover__frame::after,
html[data-theme="light"] .case-wide-visual__frame::after,
html[data-theme="light"] .case-performance__visual::after {
  opacity: 0.68;
}

/* =========================================================
   16. CASE TABLET
========================================================= */

@media (max-width: 1099px) {
  .case-hero__content h1 {
    font-size: clamp(4.7rem, 11vw, 8rem);
  }

  .case-hero__content h1 > span:nth-child(2) {
    margin-left: 5vw;
  }

  .case-hero__content h1 > span:nth-child(3) {
    margin-left: 10vw;
  }

  .case-hero__index {
    right: -0.1em;
    font-size: clamp(18rem, 43vw, 30rem);
  }

  .case-hero__bottom {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .case-hero__intro {
    max-width: 590px;
  }

  .case-hero__details {
    max-width: 700px;
    margin-left: auto;
  }

  .case-overview__content {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .case-overview__copy {
    max-width: 720px;
    margin-left: auto;
  }

  .case-metrics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-challenge__layout {
    grid-template-columns: 1fr;
    gap: 65px;
  }

  .case-challenge__layout > h2 {
    position: relative;
    top: auto;
  }

  .case-challenge__content {
    max-width: 740px;
    margin-left: auto;
  }

  .case-process__item > div {
    grid-template-columns:
      minmax(115px, 0.3fr)
      minmax(240px, 0.8fr)
      minmax(250px, 1fr);
    gap: 30px;
  }

  .case-performance {
    grid-template-columns: 1fr;
  }

  .case-performance__content {
    max-width: 750px;
  }
}

/* =========================================================
   17. CASE MOBILE
========================================================= */

@media (max-width: 767px) {
  .case-section-heading {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 15px;
    margin-bottom: 50px;
  }

  .case-hero {
    min-height: 100svh;
    padding:
      105px
      var(--page-padding)
      24px;
  }

  .case-hero::before {
    width: 150vw;
  }

  .case-hero::after {
    width: 145vw;
  }

  .case-hero__topline {
    font-size: 0.54rem;
  }

  .case-hero__topline span:last-child {
    display: none;
  }

  .case-hero__index {
    top: 43%;
    right: -0.12em;
    font-size: 70vw;
    opacity: 0.1;
  }

  .case-hero__content {
    padding: 125px 0 55px;
  }

  .case-hero__eyebrow {
    max-width: 290px;
    margin-bottom: 24px;
    font-size: 0.58rem;
  }

  .case-hero__content h1 {
    font-size: clamp(3.7rem, 17vw, 6rem);
    line-height: 0.81;
  }

  .case-hero__content h1 > span:nth-child(2),
  .case-hero__content h1 > span:nth-child(3) {
    margin-left: 0;
  }

  .case-hero__outline {
    -webkit-text-stroke-width: 1px;
  }

  .case-hero__bottom {
    gap: 34px;
  }

  .case-hero__intro {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .case-hero__intro > p {
    max-width: 340px;
    font-size: 0.76rem;
  }

  .case-hero__details {
    width: 100%;
    margin-left: 0;
  }

  .case-hero__details dl {
    gap: 12px;
  }

  .case-hero__details dl > div {
    padding-right: 5px;
  }

  .case-hero__details dd {
    font-size: 0.57rem;
  }

  .case-scroll {
    display: none;
  }

  .case-cover {
    padding-top: 75px;
    padding-bottom: 75px;
  }

  .case-cover__frame {
    border-radius: 10px;
  }

  .case-cover__frame::before {
    padding-top: 72%;
  }

  .case-cover__frame figcaption,
  .case-wide-visual__frame figcaption {
    right: 14px;
    bottom: 13px;
    left: 14px;
    font-size: 0.48rem;
  }

  .case-cover__frame figcaption span:last-child,
  .case-wide-visual__frame figcaption span:last-child {
    display: none;
  }

  .case-overview__content {
    gap: 40px;
  }

  .case-overview__content h2 {
    font-size: clamp(2.8rem, 12vw, 4.5rem);
  }

  .case-overview__copy {
    margin-left: 0;
  }

  .case-overview__copy p {
    font-size: 0.88rem;
  }

  .case-metrics__grid {
    grid-template-columns: 1fr;
  }

  .case-metric {
    min-height: 230px;
    padding: 22px;
  }

  .case-metric > strong {
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .case-metrics__note {
    max-width: 100%;
    font-size: 0.6rem;
    text-align: left;
  }

  .case-challenge__layout {
    gap: 45px;
  }

  .case-challenge__layout > h2 {
    font-size: clamp(3rem, 13vw, 4.8rem);
  }

  .case-challenge__content {
    margin-left: 0;
  }

  .case-challenge__content > p {
    margin-bottom: 45px;
    font-size: 0.92rem;
  }

  .case-points li {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 13px;
    padding: 22px 0;
  }

  .case-wide-visual__frame {
    border-radius: 10px;
  }

  .case-wide-visual__frame::before {
    padding-top: 78%;
  }

  .case-approach__intro {
    grid-template-columns: 1fr;
    gap: 35px;
    margin-bottom: 65px;
  }

  .case-approach__intro h2 {
    font-size: clamp(2.9rem, 12vw, 4.6rem);
  }

  .case-approach__intro > p {
    font-size: 0.87rem;
  }

  .case-process__item {
    grid-template-columns: 36px minmax(0, 1fr);
    min-height: auto;
  }

  .case-process__item:hover {
    padding-right: 12px;
    padding-left: 12px;
  }

  .case-process__number {
    padding-top: 25px;
  }

  .case-process__item > div {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 24px 0;
  }

  .case-process__item h3 {
    font-size: clamp(2rem, 9vw, 3.2rem);
  }

  .case-process__item p {
    font-size: 0.79rem;
  }

  .case-performance {
    gap: 55px;
  }

  .case-performance__content h2 {
    font-size: clamp(2.9rem, 12vw, 4.6rem);
  }

  .case-performance__visual {
    border-radius: 10px;
  }

  .case-performance__visual::before {
    padding-top: 82%;
  }

  .case-output__heading {
    margin-bottom: 65px;
  }

  .case-output__heading h2 {
    font-size: clamp(3rem, 13vw, 4.8rem);
  }

  .case-output__grid {
    grid-template-columns: 1fr;
  }

  .case-output__grid article {
    min-height: 260px;
    padding: 23px;
  }

  .case-output__grid article > strong {
    font-size: clamp(2.25rem, 10vw, 3.6rem);
  }

  .case-capabilities__list {
    gap: 8px;
  }

  .case-capabilities__list span {
    min-height: 43px;
    padding: 0 15px;
    font-size: 0.54rem;
  }

  .next-case {
    min-height: 72svh;
    padding:
      85px
      var(--page-padding);
  }

  .next-case__topline {
    margin-bottom: 100px;
    font-size: 0.54rem;
  }

  .next-case__category {
    margin-bottom: 20px;
    font-size: 0.55rem;
  }

  .next-case__link strong {
    padding-right: 0;
    font-size: clamp(3.3rem, 14vw, 5.5rem);
    line-height: 0.86;
  }

  .next-case__arrow {
    position: relative;
    right: auto;
    bottom: auto;
    width: 68px;
    margin-top: 45px;
  }
}

/* =========================================================
   18. CASE SMALL MOBILE
========================================================= */

@media (max-width: 390px) {
  .case-hero {
    padding-top: 96px;
  }

  .case-hero__content {
    padding-top: 105px;
  }

  .case-hero__content h1 {
    font-size: 3.5rem;
  }

  .case-hero__details dl {
    grid-template-columns: 1fr 1fr;
  }

  .case-hero__details dl > div:last-child {
    display: none;
  }

  .case-cover__frame::before,
  .case-wide-visual__frame::before {
    padding-top: 88%;
  }

  .case-performance__visual::before {
    padding-top: 95%;
  }

  .case-capabilities__list span {
    padding: 0 12px;
  }

  .next-case__link strong {
    font-size: 3.15rem;
  }
}

/* =========================================================
   19. SYNCHRONIZATION OVERLAY
========================================================= */

.case-sync {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: grid;
  overflow: hidden;
  visibility: hidden;
  background: #050505;
  color: #f4f4f0;
  opacity: 0;
  pointer-events: none;
  isolation: isolate;
}

.case-sync.is-active {
  visibility: visible;
  opacity: 1;
  pointer-events: all;
}

.case-sync__grid {
  position: absolute;
  inset: -10%;
  z-index: -5;
  opacity: 0.28;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.08) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.08) 1px,
      transparent 1px
    );
  background-size: 72px 72px;
  transform: perspective(900px) rotateX(58deg) scale(1.5);
}

.case-sync__noise {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
  opacity: 0.16;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 3px,
      rgba(255, 255, 255, 0.08) 4px
    );
  mix-blend-mode: screen;
}

.case-sync__scan {
  position: absolute;
  top: -20%;
  right: 0;
  left: 0;
  z-index: 7;
  height: 28%;
  pointer-events: none;
  opacity: 0;
  background:
    linear-gradient(
      180deg,
      transparent,
      rgba(var(--case-accent-rgb, 199, 255, 0), 0.16),
      rgba(var(--case-accent-rgb, 199, 255, 0), 0.5),
      transparent
    );
  filter: blur(3px);
}

.case-sync__blocks {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.case-sync__block {
  position: absolute;
  display: block;
  background: rgba(255, 255, 255, 0.055);
  transform: scaleX(0);
  transform-origin: left;
}

.case-sync__block:nth-child(1) {
  top: 12%;
  left: 0;
  width: 38%;
  height: 1px;
}

.case-sync__block:nth-child(2) {
  top: 31%;
  right: 0;
  width: 54%;
  height: 2px;
}

.case-sync__block:nth-child(3) {
  top: 58%;
  left: 8%;
  width: 22%;
  height: 1px;
}

.case-sync__block:nth-child(4) {
  top: 76%;
  right: 6%;
  width: 44%;
  height: 1px;
}

.case-sync__block:nth-child(5) {
  top: 88%;
  left: 0;
  width: 67%;
  height: 2px;
}

.case-sync__frame {
  position: absolute;
  inset: 24px;
  z-index: 8;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.case-sync__frame::before,
.case-sync__frame::after {
  position: absolute;
  width: 60px;
  height: 60px;
  content: "";
  border-color: var(--case-accent, #c7ff00);
  border-style: solid;
}

.case-sync__frame::before {
  top: -1px;
  left: -1px;
  border-width: 1px 0 0 1px;
}

.case-sync__frame::after {
  right: -1px;
  bottom: -1px;
  border-width: 0 1px 1px 0;
}

.case-sync__top {
  position: absolute;
  top: 45px;
  right: 50px;
  left: 50px;
  z-index: 12;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.57rem;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.case-sync__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.case-sync__status::before {
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--case-accent, #c7ff00);
  box-shadow:
    0 0 12px var(--case-accent, #c7ff00),
    0 0 30px rgba(var(--case-accent-rgb, 199, 255, 0), 0.5);
}

.case-sync__content {
  position: relative;
  z-index: 9;
  display: grid;
  width: min(1280px, calc(100% - 120px));
  align-self: center;
  justify-self: center;
}

.case-sync__eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.6rem;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.case-sync__case {
  position: relative;
  display: block;
  overflow: hidden;
  color: #f4f4f0;
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 10rem);
  font-weight: 550;
  letter-spacing: -0.07em;
  line-height: 0.86;
  text-transform: uppercase;
}

.case-sync__case::before,
.case-sync__case::after {
  position: absolute;
  right: 0;
  left: 0;
  content: attr(data-text);
  pointer-events: none;
  opacity: 0;
}

.case-sync__case::before {
  top: -2px;
  color: var(--case-accent, #c7ff00);
  clip-path: inset(18% 0 62% 0);
  transform: translateX(-8px);
}

.case-sync__case::after {
  top: 2px;
  color: #ffffff;
  clip-path: inset(65% 0 8% 0);
  transform: translateX(9px);
}

.case-sync.is-glitching .case-sync__case::before,
.case-sync.is-glitching .case-sync__case::after {
  opacity: 0.7;
}

.case-sync__progress {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 30px;
  margin-top: clamp(55px, 8vw, 105px);
}

.case-sync__track {
  position: relative;
  height: 2px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
}

.case-sync__bar {
  position: absolute;
  inset: 0;
  background: var(--case-accent, #c7ff00);
  box-shadow:
    0 0 18px rgba(var(--case-accent-rgb, 199, 255, 0), 0.6);
  transform: scaleX(0);
  transform-origin: left center;
}

.case-sync__percent {
  min-width: 2.6em;
  color: #f4f4f0;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7vw, 8rem);
  font-weight: 550;
  letter-spacing: -0.06em;
  line-height: 0.7;
  text-align: right;
}

.case-sync__bottom {
  position: absolute;
  right: 50px;
  bottom: 45px;
  left: 50px;
  z-index: 12;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.55rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.case-sync__coordinates {
  display: grid;
  gap: 6px;
}

.case-sync__complete {
  color: var(--case-accent, #c7ff00);
  opacity: 0;
}

/* =========================================================
   20. SYNCHRONIZATION MOBILE
========================================================= */

@media (max-width: 767px) {
  .case-sync__grid {
    background-size: 46px 46px;
  }

  .case-sync__frame {
    inset: 12px;
  }

  .case-sync__top {
    top: 28px;
    right: 25px;
    left: 25px;
    font-size: 0.48rem;
  }

  .case-sync__top > span:last-child {
    display: none;
  }

  .case-sync__content {
    width: calc(100% - 50px);
  }

  .case-sync__eyebrow {
    margin-bottom: 23px;
    font-size: 0.49rem;
  }

  .case-sync__eyebrow span:last-child {
    display: none;
  }

  .case-sync__case {
    font-size: clamp(3.3rem, 14vw, 5.8rem);
    line-height: 0.88;
  }

  .case-sync__progress {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 60px;
  }

  .case-sync__percent {
    grid-row: 1;
    font-size: clamp(4rem, 19vw, 7rem);
    text-align: left;
  }

  .case-sync__track {
    grid-row: 2;
  }

  .case-sync__bottom {
    right: 25px;
    bottom: 28px;
    left: 25px;
    font-size: 0.47rem;
  }

  .case-sync__coordinates span:last-child {
    display: none;
  }
}

/* =========================================================
   21. REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {
  .case-scroll i::after {
    animation: none;
  }

  .case-hero *,
  .case-cover *,
  .case-overview *,
  .case-metrics *,
  .case-challenge *,
  .case-wide-visual *,
  .case-approach *,
  .case-performance *,
  .case-output *,
  .case-capabilities *,
  .next-case * {
    scroll-behavior: auto !important;
  }

  .case-sync__noise,
  .case-sync__scan,
  .case-sync__blocks {
    display: none;
  }
}

/* =========================================================
   =========================================================
   CASE STUDY PAGES + SYNCHRONIZATION TRANSITION
   Bitiş
   =========================================================
   ========================================================= */ 
/* =========================================================
   HOME CASE CARDS — REAL IMAGES
========================================================= */

.case-card__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition:
    transform 0.9s cubic-bezier(0.2, 0.75, 0, 1),
    filter 0.7s ease;
}

.case-card:hover .case-card__image {
  transform: scale(1.035);
}

@media (max-width: 767px) {
  .case-card__image {
    object-position: center;
  }
}  
/* =========================================================
   CASE VISUAL LIGHTBOX + CURSOR ALIGNMENT — 2026 REVISION
   Yalnızca vaka sayfalarında çalışır.
========================================================= */


/* =========================================================
   01 — VAKA CURSOR YAZISI MERKEZLEME
========================================================= */

.page-case .custom-cursor {
  width: 88px !important;
  height: 88px !important;
  min-width: 88px;
  min-height: 88px;
  padding: 10px;
  box-sizing: border-box;

  display: grid !important;
  place-items: center !important;

  border-radius: 50%;
}

.page-case .custom-cursor__label {
  position: static !important;
  inset: auto !important;

  width: 100%;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;

  display: flex !important;
  align-items: center !important;
  justify-content: center !important;

  font-size: 10px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.04em;

  text-align: center !important;
  white-space: normal;
  overflow-wrap: normal;
  word-break: normal;

  transform: none !important;
}


/* =========================================================
   02 — TIKLANABİLİR VAKA GÖRSELLERİ
========================================================= */

.page-case .case-cover__frame,
.page-case .case-wide-visual__frame,
.page-case .case-performance__visual {
  cursor: none;
}

.page-case .case-cover__frame img,
.page-case .case-wide-visual__frame img,
.page-case .case-performance__visual img {
  transition:
    transform 700ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 700ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (hover: hover) and (pointer: fine) {
  .page-case .case-cover__frame:hover img,
  .page-case .case-wide-visual__frame:hover img,
  .page-case .case-performance__visual:hover img {
    transform: scale(1.015);
    filter: brightness(0.88);
  }
}


/* =========================================================
   03 — LIGHTBOX ANA KATMAN
========================================================= */

.page-case .case-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;

  width: 100%;
  height: 100%;
  height: 100dvh;

  display: grid;
  place-items: center;

  padding:
    max(22px, env(safe-area-inset-top))
    max(22px, env(safe-area-inset-right))
    max(22px, env(safe-area-inset-bottom))
    max(22px, env(safe-area-inset-left));

  box-sizing: border-box;

  visibility: hidden;
  opacity: 0;
  pointer-events: none;

  overflow: hidden;
  isolation: isolate;

  transition:
    opacity 300ms ease,
    visibility 0s linear 300ms;
}

.page-case .case-lightbox.is-open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;

  transition:
    opacity 300ms ease,
    visibility 0s linear 0s;
}


/* =========================================================
   04 — LIGHTBOX ARKA PLAN
========================================================= */

.page-case .case-lightbox__backdrop {
  position: absolute;
  inset: 0;
  z-index: -4;

  background:
    radial-gradient(
      circle at 50% 45%,
      rgba(255, 255, 255, 0.055),
      transparent 45%
    ),
    rgba(4, 4, 4, 0.94);

  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.page-case .case-lightbox__grid {
  position: absolute;
  inset: 0;
  z-index: -3;

  opacity: 0.2;
  pointer-events: none;

  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.07) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.07) 1px,
      transparent 1px
    );

  background-size: 72px 72px;

  mask-image:
    radial-gradient(circle at center, #000 20%, transparent 80%);
  -webkit-mask-image:
    radial-gradient(circle at center, #000 20%, transparent 80%);
}

.page-case .case-lightbox__noise {
  position: absolute;
  inset: 0;
  z-index: 6;

  opacity: 0.05;
  pointer-events: none;

  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.7) 0,
      rgba(255, 255, 255, 0.7) 1px,
      transparent 1px,
      transparent 3px
    );
}


/* =========================================================
   05 — SENKRONİZASYON TARAMASI
========================================================= */

.page-case .case-lightbox__scanner {
  position: absolute;
  inset: 0;
  z-index: 5;

  pointer-events: none;
  overflow: hidden;
}

.page-case .case-lightbox__scanner::before {
  content: "";
  position: absolute;

  top: -20%;
  left: 0;

  width: 100%;
  height: 2px;

  opacity: 0;

  background: var(--accent, #d7ff00);

  box-shadow:
    0 0 10px var(--accent, #d7ff00),
    0 0 35px rgba(215, 255, 0, 0.45),
    0 0 80px rgba(215, 255, 0, 0.22);

  transform: translateY(0);
}

.page-case .case-lightbox.is-syncing
.case-lightbox__scanner::before {
  opacity: 1;
  animation: caseLightboxScan 1.35s ease-in-out forwards;
}

@keyframes caseLightboxScan {
  0% {
    top: 4%;
  }

  100% {
    top: 96%;
  }
}


/* =========================================================
   06 — LIGHTBOX ÜST BİLGİ ALANI
========================================================= */

.page-case .case-lightbox__hud {
  position: absolute;

  top: max(22px, env(safe-area-inset-top));
  left: max(24px, env(safe-area-inset-left));
  right: max(90px, env(safe-area-inset-right));

  z-index: 10;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;

  color: #f5f5f2;
  pointer-events: none;
}

.page-case .case-lightbox__status {
  display: flex;
  align-items: center;
  gap: 12px;

  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-case .case-lightbox__status::before {
  content: "";

  width: 7px;
  height: 7px;

  border-radius: 50%;
  background: var(--accent, #d7ff00);

  box-shadow:
    0 0 14px rgba(215, 255, 0, 0.75);
}

.page-case .case-lightbox__counter {
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.12em;

  color: rgba(245, 245, 242, 0.55);
  text-transform: uppercase;
}


/* =========================================================
   07 — LIGHTBOX GÖRSEL ALANI
========================================================= */

.page-case .case-lightbox__stage {
  position: relative;
  z-index: 2;

  width: min(92vw, 1680px);
  height: min(82vh, 1050px);
  height: min(82dvh, 1050px);

  display: grid;
  place-items: center;

  margin: auto;
  overflow: hidden;

  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;

  background: rgba(12, 12, 12, 0.86);

  box-shadow:
    0 45px 120px rgba(0, 0, 0, 0.62),
    0 0 0 1px rgba(255, 255, 255, 0.025) inset;

  opacity: 0;
  transform: scale(0.94);
  clip-path: inset(50% 0 50% 0);

  transition:
    opacity 450ms ease,
    transform 900ms cubic-bezier(0.16, 1, 0.3, 1),
    clip-path 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

.page-case .case-lightbox.is-ready
.case-lightbox__stage {
  opacity: 1;
  transform: scale(1);
  clip-path: inset(0 0 0 0);
}

.page-case .case-lightbox__image {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
  object-position: center;

  user-select: none;
  -webkit-user-drag: none;

  opacity: 0;
  transform: scale(1.035);

  transition:
    opacity 500ms ease 180ms,
    transform 1000ms cubic-bezier(0.16, 1, 0.3, 1);
}

.page-case .case-lightbox.is-ready
.case-lightbox__image {
  opacity: 1;
  transform: scale(1);
}


/* =========================================================
   08 — SENKRONİZASYON YÜZDESİ
========================================================= */

.page-case .case-lightbox__sync {
  position: absolute;
  inset: 0;
  z-index: 4;

  display: grid;
  place-items: center;

  padding: 24px;

  color: #f5f5f2;
  text-align: center;

  pointer-events: none;

  opacity: 0;
  visibility: hidden;

  transition:
    opacity 250ms ease,
    visibility 0s linear 250ms;
}

.page-case .case-lightbox.is-syncing
.case-lightbox__sync {
  opacity: 1;
  visibility: visible;

  transition:
    opacity 250ms ease,
    visibility 0s linear 0s;
}

.page-case .case-lightbox__sync-inner {
  display: grid;
  justify-items: center;
  gap: 14px;
}

.page-case .case-lightbox__sync-label {
  font-size: clamp(12px, 1.1vw, 15px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-case .case-lightbox__sync-value {
  font-size: clamp(42px, 7vw, 104px);
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.07em;
}

.page-case .case-lightbox__sync-track {
  position: relative;

  width: min(320px, 60vw);
  height: 1px;

  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
}

.page-case .case-lightbox__sync-progress {
  position: absolute;
  inset: 0;

  background: var(--accent, #d7ff00);
  transform: scaleX(0);
  transform-origin: left center;
}


/* =========================================================
   09 — KAPATMA BUTONU
========================================================= */

.page-case .case-lightbox__close {
  position: absolute;

  top: max(18px, env(safe-area-inset-top));
  right: max(18px, env(safe-area-inset-right));

  z-index: 20;

  width: 54px;
  height: 54px;

  display: grid;
  place-items: center;

  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;

  color: #f5f5f2;
  background: rgba(10, 10, 10, 0.72);

  cursor: pointer;

  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  transition:
    color 250ms ease,
    background-color 250ms ease,
    border-color 250ms ease,
    transform 350ms cubic-bezier(0.16, 1, 0.3, 1);
}

.page-case .case-lightbox__close::before,
.page-case .case-lightbox__close::after {
  content: "";
  position: absolute;

  width: 18px;
  height: 1px;

  background: currentColor;
}

.page-case .case-lightbox__close::before {
  transform: rotate(45deg);
}

.page-case .case-lightbox__close::after {
  transform: rotate(-45deg);
}

.page-case .case-lightbox__close:hover {
  color: #080808;
  border-color: var(--accent, #d7ff00);
  background: var(--accent, #d7ff00);

  transform: rotate(90deg);
}

.page-case .case-lightbox__close:focus-visible {
  outline: 2px solid var(--accent, #d7ff00);
  outline-offset: 4px;
}


/* =========================================================
   10 — SAYFA SCROLL KİLİDİ
========================================================= */

html.has-case-lightbox,
html.has-case-lightbox body {
  overflow: hidden !important;
  overscroll-behavior: none;
}


/* =========================================================
   11 — MOBİL VE TABLET
========================================================= */

@media (max-width: 900px) {
  .page-case .case-cover__frame,
  .page-case .case-wide-visual__frame,
  .page-case .case-performance__visual {
    cursor: pointer;
  }

  .page-case .case-lightbox {
    padding:
      max(74px, env(safe-area-inset-top))
      12px
      max(16px, env(safe-area-inset-bottom));
  }

  .page-case .case-lightbox__hud {
    top: max(26px, env(safe-area-inset-top));
    left: 16px;
    right: 76px;
  }

  .page-case .case-lightbox__counter {
    display: none;
  }

  .page-case .case-lightbox__stage {
    width: 100%;
    height: calc(100dvh - 106px);

    border-radius: 12px;
  }

  .page-case .case-lightbox__close {
    top: max(14px, env(safe-area-inset-top));
    right: max(14px, env(safe-area-inset-right));

    width: 48px;
    height: 48px;
  }

  .page-case .case-lightbox__grid {
    background-size: 42px 42px;
  }
}


/* =========================================================
   12 — ÖZEL CURSOR OLMAYAN CİHAZLAR
========================================================= */

@media (hover: none), (pointer: coarse) {
  .page-case .custom-cursor {
    display: none !important;
  }

  .page-case .case-cover__frame,
  .page-case .case-wide-visual__frame,
  .page-case .case-performance__visual {
    cursor: pointer;
  }
}


/* =========================================================
   13 — HAREKET AZALTMA TERCİHİ
========================================================= */

@media (prefers-reduced-motion: reduce) {
  .page-case .case-cover__frame img,
  .page-case .case-wide-visual__frame img,
  .page-case .case-performance__visual img,
  .page-case .case-lightbox,
  .page-case .case-lightbox__stage,
  .page-case .case-lightbox__image,
  .page-case .case-lightbox__close {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .page-case .case-lightbox__scanner::before {
    animation: none !important;
  }
}  
/* =========================================================
   EXTERNAL BRAND PORTAL — 2026 REVISION
   Marka kartları ve harici site senkronizasyon geçişi
========================================================= */


/* =========================================================
   01 — MARKA BAĞLANTI KARTLARI
========================================================= */

.company-node--external {
  position: relative;
  isolation: isolate;

  display: flex;
  flex-direction: column;
  justify-content: space-between;

  color: inherit;
  text-decoration: none;

  overflow: hidden;
  cursor: none;

  transition:
    color 500ms cubic-bezier(0.16, 1, 0.3, 1),
    background-color 500ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;

  opacity: 0;

  background:
    radial-gradient(
      circle at var(--portal-x, 50%) var(--portal-y, 50%),
      rgba(215, 255, 0, 0.12),
      transparent 38%
    );

  transition:
    opacity 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external::after {
  content: "";
  position: absolute;

  left: 0;
  bottom: 0;
  z-index: 3;

  width: 100%;
  height: 2px;

  background: var(--accent, #d7ff00);

  transform: scaleX(0);
  transform-origin: left center;

  transition:
    transform 650ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external:hover::before,
.company-node--external:focus-visible::before {
  opacity: 1;
}

.company-node--external:hover::after,
.company-node--external:focus-visible::after {
  transform: scaleX(1);
}

.company-node--external:focus-visible {
  outline: 1px solid var(--accent, #d7ff00);
  outline-offset: -1px;
}


/* =========================================================
   02 — KART İÇERİĞİ
========================================================= */

.company-node__content {
  position: relative;
  z-index: 2;
}

.company-node--external strong {
  display: inline-block;

  transition:
    transform 650ms cubic-bezier(0.16, 1, 0.3, 1),
    letter-spacing 650ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external p {
  transition:
    opacity 450ms ease,
    transform 650ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external:hover strong,
.company-node--external:focus-visible strong {
  transform: translateX(8px);
  letter-spacing: -0.035em;
}

.company-node--external:hover p,
.company-node--external:focus-visible p {
  opacity: 0.72;
  transform: translateX(8px);
}


/* =========================================================
   03 — SITEYİ ZİYARET ET ALANI
========================================================= */

.company-node__action {
  position: absolute;

  right: clamp(18px, 2vw, 34px);
  bottom: clamp(18px, 2vw, 30px);
  z-index: 4;

  display: flex;
  align-items: center;
  gap: 12px;

  color: currentColor;

  opacity: 0;
  transform: translateY(16px);

  transition:
    opacity 400ms ease,
    transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node__action span {
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.company-node__action i {
  width: 38px;
  height: 38px;

  display: grid;
  place-items: center;

  border: 1px solid currentColor;
  border-radius: 50%;

  font-size: 15px;
  font-style: normal;

  transition:
    color 350ms ease,
    background-color 350ms ease,
    border-color 350ms ease,
    transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node--external:hover .company-node__action,
.company-node--external:focus-visible .company-node__action {
  opacity: 1;
  transform: translateY(0);
}

.company-node--external:hover .company-node__action i,
.company-node--external:focus-visible .company-node__action i {
  color: #080808;
  border-color: var(--accent, #d7ff00);
  background: var(--accent, #d7ff00);

  transform: rotate(45deg);
}

.company-node__action--muted {
  opacity: 0.38;
  transform: none;
}


/* =========================================================
   04 — KART BAĞLANTI SİNYALİ
========================================================= */

.company-node__signal {
  position: absolute;

  top: clamp(18px, 2vw, 30px);
  right: clamp(18px, 2vw, 30px);
  z-index: 4;

  width: 8px;
  height: 8px;

  border: 1px solid currentColor;
  border-radius: 50%;

  opacity: 0.45;

  transition:
    opacity 350ms ease,
    border-color 350ms ease,
    background-color 350ms ease,
    box-shadow 350ms ease,
    transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-node__signal::before,
.company-node__signal::after {
  content: "";
  position: absolute;

  top: 50%;
  left: 50%;

  border: 1px solid var(--accent, #d7ff00);
  border-radius: 50%;

  opacity: 0;
  transform: translate(-50%, -50%) scale(0.4);
}

.company-node__signal::before {
  width: 24px;
  height: 24px;
}

.company-node__signal::after {
  width: 42px;
  height: 42px;
}

.company-node--external:hover .company-node__signal,
.company-node--external:focus-visible .company-node__signal {
  opacity: 1;

  border-color: var(--accent, #d7ff00);
  background: var(--accent, #d7ff00);

  box-shadow:
    0 0 18px rgba(215, 255, 0, 0.55);

  transform: scale(1.15);
}

.company-node--external:hover .company-node__signal::before,
.company-node--external:focus-visible .company-node__signal::before {
  animation: companySignalPulse 1.6s ease-out infinite;
}

.company-node--external:hover .company-node__signal::after,
.company-node--external:focus-visible .company-node__signal::after {
  animation:
    companySignalPulse 1.6s ease-out 400ms infinite;
}

@keyframes companySignalPulse {
  0% {
    opacity: 0.65;
    transform: translate(-50%, -50%) scale(0.35);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.15);
  }
}


/* =========================================================
   05 — HARİCİ BAĞLANTI GEÇİŞ EKRANI
========================================================= */

.external-transition {
  position: fixed;
  inset: 0;
  z-index: 100000;

  width: 100%;
  height: 100%;
  height: 100dvh;

  display: grid;
  place-items: center;

  color: #f5f5f2;
  background: #050505;

  visibility: hidden;
  opacity: 0;
  pointer-events: none;

  overflow: hidden;
  isolation: isolate;

  transition:
    opacity 300ms ease,
    visibility 0s linear 300ms;
}

.external-transition.is-active {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;

  transition:
    opacity 300ms ease,
    visibility 0s linear 0s;
}


/* =========================================================
   06 — GEÇİŞ ARKA PLANI
========================================================= */

.external-transition__background {
  position: absolute;
  inset: 0;
  z-index: -5;

  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(215, 255, 0, 0.055),
      transparent 34%
    ),
    #050505;
}

.external-transition__grid {
  position: absolute;
  inset: 0;
  z-index: -4;

  opacity: 0.22;

  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.08) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.08) 1px,
      transparent 1px
    );

  background-size: 74px 74px;

  transform: perspective(900px) rotateX(62deg) scale(1.8);
  transform-origin: center bottom;

  mask-image:
    linear-gradient(to bottom, transparent, #000 35%, #000);
  -webkit-mask-image:
    linear-gradient(to bottom, transparent, #000 35%, #000);
}

.external-transition__noise {
  position: absolute;
  inset: 0;
  z-index: 10;

  opacity: 0.045;
  pointer-events: none;

  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.75) 0,
      rgba(255, 255, 255, 0.75) 1px,
      transparent 1px,
      transparent 4px
    );
}


/* =========================================================
   07 — PORTAL ÇİZGİLERİ
========================================================= */

.external-transition__lines {
  position: absolute;
  inset: 0;
  z-index: -2;

  pointer-events: none;
}

.external-transition__line {
  position: absolute;

  top: 50%;
  left: 50%;

  width: 150vmax;
  height: 1px;

  opacity: 0;

  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(215, 255, 0, 0.75),
      transparent
    );

  transform-origin: center;
}

.external-transition__line:nth-child(1) {
  transform: translate(-50%, -50%) rotate(0deg) scaleX(0);
}

.external-transition__line:nth-child(2) {
  transform: translate(-50%, -50%) rotate(45deg) scaleX(0);
}

.external-transition__line:nth-child(3) {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}

.external-transition__line:nth-child(4) {
  transform: translate(-50%, -50%) rotate(135deg) scaleX(0);
}

.external-transition.is-connecting
.external-transition__line {
  opacity: 1;

  animation:
    externalPortalLine 1.3s
    cubic-bezier(0.16, 1, 0.3, 1)
    forwards;
}

@keyframes externalPortalLine {
  0% {
    opacity: 0;
    filter: blur(5px);
  }

  45% {
    opacity: 0.85;
  }

  100% {
    opacity: 0.15;
    filter: blur(0);
  }
}

.external-transition.is-connecting
.external-transition__line:nth-child(1) {
  transform: translate(-50%, -50%) rotate(0deg) scaleX(1);
}

.external-transition.is-connecting
.external-transition__line:nth-child(2) {
  transform: translate(-50%, -50%) rotate(45deg) scaleX(1);
}

.external-transition.is-connecting
.external-transition__line:nth-child(3) {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(1);
}

.external-transition.is-connecting
.external-transition__line:nth-child(4) {
  transform: translate(-50%, -50%) rotate(135deg) scaleX(1);
}


/* =========================================================
   08 — MERKEZ PORTAL
========================================================= */

.external-transition__portal {
  position: absolute;

  top: 50%;
  left: 50%;
  z-index: -1;

  width: min(58vw, 760px);
  aspect-ratio: 1;

  border: 1px solid rgba(215, 255, 0, 0.18);
  border-radius: 50%;

  opacity: 0;

  transform:
    translate(-50%, -50%)
    scale(0.15)
    rotate(-35deg);

  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.035) inset,
    0 0 70px rgba(215, 255, 0, 0.08);

  transition:
    opacity 350ms ease,
    transform 1500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.external-transition__portal::before,
.external-transition__portal::after {
  content: "";
  position: absolute;

  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.external-transition__portal::before {
  inset: 9%;
}

.external-transition__portal::after {
  inset: 21%;

  border-color: rgba(215, 255, 0, 0.24);
}

.external-transition.is-connecting
.external-transition__portal {
  opacity: 1;

  transform:
    translate(-50%, -50%)
    scale(1)
    rotate(90deg);
}


/* =========================================================
   09 — GEÇİŞ İÇERİĞİ
========================================================= */

.external-transition__content {
  position: relative;
  z-index: 3;

  width: min(880px, calc(100vw - 48px));

  display: grid;
  justify-items: center;
  gap: 20px;

  text-align: center;
}

.external-transition__eyebrow {
  margin: 0;

  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;

  color: rgba(245, 245, 242, 0.55);

  opacity: 0;
  transform: translateY(12px);

  transition:
    opacity 450ms ease 100ms,
    transform 650ms cubic-bezier(0.16, 1, 0.3, 1) 100ms;
}

.external-transition__target {
  max-width: 100%;
  margin: 0;

  font-size: clamp(44px, 8vw, 132px);
  font-weight: 600;
  line-height: 0.86;
  letter-spacing: -0.075em;

  color: #f5f5f2;

  opacity: 0;
  transform: scale(0.82);
  filter: blur(14px);

  transition:
    opacity 500ms ease 180ms,
    transform 1100ms cubic-bezier(0.16, 1, 0.3, 1) 180ms,
    filter 800ms ease 180ms;
}

.external-transition.is-connecting
.external-transition__eyebrow {
  opacity: 1;
  transform: translateY(0);
}

.external-transition.is-connecting
.external-transition__target {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}


/* =========================================================
   10 — BAĞLANTI DURUMU
========================================================= */

.external-transition__status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  margin-top: 14px;

  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;

  color: rgba(245, 245, 242, 0.62);
}

.external-transition__status::before {
  content: "";

  width: 7px;
  height: 7px;

  border-radius: 50%;
  background: var(--accent, #d7ff00);

  box-shadow:
    0 0 16px rgba(215, 255, 0, 0.7);

  animation: externalStatusPulse 900ms ease-in-out infinite alternate;
}

@keyframes externalStatusPulse {
  from {
    opacity: 0.35;
    transform: scale(0.7);
  }

  to {
    opacity: 1;
    transform: scale(1.1);
  }
}


/* =========================================================
   11 — İLERLEME ÇUBUĞU
========================================================= */

.external-transition__progress {
  position: relative;

  width: min(460px, 74vw);
  height: 1px;

  margin-top: 10px;

  overflow: visible;
  background: rgba(255, 255, 255, 0.18);
}

.external-transition__progress-bar {
  position: absolute;
  inset: 0;

  background: var(--accent, #d7ff00);

  transform: scaleX(0);
  transform-origin: left center;

  box-shadow:
    0 0 14px rgba(215, 255, 0, 0.45);
}

.external-transition__progress-dot {
  position: absolute;

  top: 50%;
  left: 0;

  width: 7px;
  height: 7px;

  border-radius: 50%;
  background: var(--accent, #d7ff00);

  transform: translate(-50%, -50%);

  box-shadow:
    0 0 18px rgba(215, 255, 0, 0.75);
}

.external-transition__percentage {
  min-width: 74px;
  margin: 0;

  font-variant-numeric: tabular-nums;

  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.12em;

  color: #f5f5f2;
}


/* =========================================================
   12 — HEDEF ADRES
========================================================= */

.external-transition__url {
  max-width: min(620px, 82vw);
  margin: 4px 0 0;

  overflow: hidden;

  font-size: 9px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.1em;

  color: rgba(245, 245, 242, 0.35);

  text-overflow: ellipsis;
  white-space: nowrap;
  text-transform: uppercase;
}


/* =========================================================
   13 — ÇIKIŞ TARAMA KATMANLARI
========================================================= */

.external-transition__shutter {
  position: absolute;
  z-index: 8;

  width: 100%;
  height: 50%;

  background: #050505;

  pointer-events: none;
}

.external-transition__shutter--top {
  top: 0;
  left: 0;

  transform: translateY(-100%);
}

.external-transition__shutter--bottom {
  bottom: 0;
  left: 0;

  transform: translateY(100%);
}

.external-transition.is-complete
.external-transition__shutter--top,
.external-transition.is-complete
.external-transition__shutter--bottom {
  transform: translateY(0);

  transition:
    transform 650ms cubic-bezier(0.76, 0, 0.24, 1);
}


/* =========================================================
   14 — SCROLL KİLİDİ
========================================================= */

html.has-external-transition,
html.has-external-transition body {
  overflow: hidden !important;
  overscroll-behavior: none;
}


/* =========================================================
   15 — MOBİL VE TABLET
========================================================= */

@media (max-width: 900px) {
  .company-node--external {
    cursor: pointer;
  }

  .company-node__action {
    right: 18px;
    bottom: 18px;

    opacity: 1;
    transform: none;
  }

  .company-node__action span {
    display: none;
  }

  .company-node__action i {
    width: 36px;
    height: 36px;
  }

  .company-node__signal {
    top: 18px;
    right: 18px;
  }

  .external-transition__content {
    width: calc(100vw - 32px);
    gap: 16px;
  }

  .external-transition__target {
    font-size: clamp(44px, 14vw, 78px);
    line-height: 0.9;
  }

  .external-transition__portal {
    width: min(94vw, 620px);
  }

  .external-transition__grid {
    background-size: 46px 46px;
  }

  .external-transition__url {
    max-width: 82vw;
  }
}


/* =========================================================
   16 — DOKUNMATİK EKRANLAR
========================================================= */

@media (hover: none), (pointer: coarse) {
  .company-node--external {
    cursor: pointer;
  }

  .company-node--external::before {
    opacity: 0.35;
  }
}


/* =========================================================
   17 — AYDINLIK TEMA
========================================================= */

html[data-theme="light"] .company-node--external::before {
  background:
    radial-gradient(
      circle at var(--portal-x, 50%) var(--portal-y, 50%),
      rgba(125, 145, 0, 0.1),
      transparent 38%
    );
}

/*
 * Portal geçişi her iki temada da karanlık kalır.
 * Farklı bir dünyaya geçiş hissini korur.
 */

html[data-theme="light"] .external-transition {
  color: #f5f5f2;
  background: #050505;
}


/* =========================================================
   18 — HAREKET AZALTMA TERCİHİ
========================================================= */

@media (prefers-reduced-motion: reduce) {
  .company-node--external,
  .company-node--external::before,
  .company-node--external::after,
  .company-node--external strong,
  .company-node--external p,
  .company-node__action,
  .company-node__action i,
  .company-node__signal,
  .external-transition,
  .external-transition__portal,
  .external-transition__eyebrow,
  .external-transition__target,
  .external-transition__shutter {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .external-transition__line,
  .external-transition__status::before {
    animation: none !important;
  }
}
/* =========================================================
   EXTERNAL BRAND CARDS — CLEAN HOVER FIX
   Önceki agresif hover görünümünü düzeltir.
========================================================= */

.company-node--external {
  color: inherit !important;
  background-color: transparent !important;
  cursor: pointer !important;
}

.company-node--external:hover,
.company-node--external:focus-visible {
  color: inherit !important;
  background-color: rgba(255, 255, 255, 0.018) !important;
}

.company-node--external:hover strong,
.company-node--external:focus-visible strong {
  color: inherit !important;
  opacity: 1 !important;
  transform: translateX(6px);
}

.company-node--external:hover p,
.company-node--external:focus-visible p {
  color: inherit !important;
  opacity: 0.62 !important;
  transform: translateX(6px);
}

.company-node--external .company-node__action {
  right: 24px;
  bottom: 24px;

  opacity: 0;
  transform: translateY(8px);

  color: inherit !important;
}

.company-node--external:hover .company-node__action,
.company-node--external:focus-visible .company-node__action {
  opacity: 0.55;
  transform: translateY(0);
}

.company-node--external .company-node__action i,
.company-node--external:hover .company-node__action i,
.company-node--external:focus-visible .company-node__action i {
  width: 32px;
  height: 32px;

  color: inherit !important;
  border-color: currentColor !important;
  background: transparent !important;

  box-shadow: none !important;
  transform: rotate(0deg) !important;
}

.company-node--external:hover .company-node__action i,
.company-node--external:focus-visible .company-node__action i {
  transform: translate(2px, -2px) !important;
}

.company-node--external .company-node__signal {
  width: 6px;
  height: 6px;

  opacity: 0.28;
  background: transparent !important;
  box-shadow: none !important;
}

.company-node--external:hover .company-node__signal,
.company-node--external:focus-visible .company-node__signal {
  opacity: 0.8;

  border-color: var(--accent, #d7ff00);
  background: var(--accent, #d7ff00) !important;

  box-shadow:
    0 0 12px rgba(215, 255, 0, 0.35) !important;
}

/* Büyük sarı halka animasyonlarını kapat */
.company-node--external
.company-node__signal::before,
.company-node--external
.company-node__signal::after {
  display: none !important;
}

/* Kartın üzerindeki büyük özel cursoru kullanma */
.company-node--external {
  cursor: pointer !important;
}

/* Hover alt çizgisi daha ince ve sakin */
.company-node--external::after {
  height: 1px !important;
  opacity: 0.55;
}

/* Eski yoğun ışığı kapat */
.company-node--external::before {
  opacity: 0 !important;
  background: none !important;
}


/* =========================================================
   MOBİL MARKA KARTLARI
========================================================= */

@media (max-width: 900px) {
  .company-node--external .company-node__action {
    opacity: 0.45;
    transform: none;
  }

  .company-node--external .company-node__action span {
    display: none;
  }

  .company-node--external .company-node__action i {
    width: 32px;
    height: 32px;
  }
}
/* =========================================================
   ENSYLMZ CUSTOM SCROLL INDICATOR — 2026
   Masaüstü özel scrollbar katmanı
========================================================= */

@media (min-width: 901px) and (hover: hover) and (pointer: fine) {

  /* Masaüstünde tarayıcının standart scrollbarını gizle */
  html {
    scrollbar-width: none;
  }

  html::-webkit-scrollbar,
  body::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none;
  }

  .ens-scroll {
    position: fixed;

    top: 92px;
    right: 8px;
    bottom: 18px;

    z-index: 9998;

    width: 20px;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
      opacity 300ms ease,
      visibility 0s linear 300ms;
  }

  .ens-scroll.is-visible {
    opacity: 1;
    visibility: visible;

    transition:
      opacity 300ms ease,
      visibility 0s linear 0s;
  }

  .ens-scroll__track {
    position: absolute;

    top: 0;
    bottom: 0;
    left: 50%;

    width: 1px;

    background:
      linear-gradient(
        to bottom,
        transparent,
        rgba(255, 255, 255, 0.12) 8%,
        rgba(255, 255, 255, 0.12) 92%,
        transparent
      );

    transform: translateX(-50%);
  }

  .ens-scroll__thumb {
    position: absolute;

    top: 0;
    left: 50%;

    width: 7px;
    min-height: 48px;

    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;

    background: rgba(8, 8, 8, 0.78);

    pointer-events: auto;
    cursor: grab;

    transform:
      translate3d(-50%, var(--scroll-y, 0px), 0);

    will-change: transform;

    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);

    transition:
      width 250ms cubic-bezier(0.16, 1, 0.3, 1),
      border-color 250ms ease,
      background-color 250ms ease,
      box-shadow 250ms ease;
  }

  .ens-scroll__thumb::before {
    content: "";

    position: absolute;

    top: 50%;
    left: 50%;

    width: 3px;
    height: 3px;

    border-radius: 50%;

    background: rgba(255, 255, 255, 0.65);

    transform: translate(-50%, -50%);

    transition:
      background-color 250ms ease,
      box-shadow 250ms ease,
      transform 250ms ease;
  }

  .ens-scroll__thumb:hover,
  .ens-scroll.is-scrolling .ens-scroll__thumb,
  .ens-scroll.is-dragging .ens-scroll__thumb {
    width: 9px;

    border-color: var(--accent, #d7ff00);
    background: rgba(215, 255, 0, 0.08);

    box-shadow:
      0 0 16px rgba(215, 255, 0, 0.2);
  }

  .ens-scroll__thumb:hover::before,
  .ens-scroll.is-scrolling .ens-scroll__thumb::before,
  .ens-scroll.is-dragging .ens-scroll__thumb::before {
    background: var(--accent, #d7ff00);

    box-shadow:
      0 0 10px rgba(215, 255, 0, 0.75);

    transform:
      translate(-50%, -50%)
      scale(1.35);
  }

  .ens-scroll.is-dragging .ens-scroll__thumb {
    cursor: grabbing;
  }

  /* Light tema */
  html[data-theme="light"] .ens-scroll__track {
    background:
      linear-gradient(
        to bottom,
        transparent,
        rgba(8, 8, 8, 0.14) 8%,
        rgba(8, 8, 8, 0.14) 92%,
        transparent
      );
  }

  html[data-theme="light"] .ens-scroll__thumb {
    border-color: rgba(8, 8, 8, 0.28);
    background: rgba(245, 245, 242, 0.8);
  }

  html[data-theme="light"] .ens-scroll__thumb::before {
    background: rgba(8, 8, 8, 0.6);
  }

  /* Popup veya geçiş açıkken sakla */
  html.has-case-lightbox .ens-scroll,
  html.has-external-transition .ens-scroll {
    opacity: 0 !important;
    pointer-events: none !important;
  }
}


/* Mobilde özel gösterge kullanılmaz */
@media (max-width: 900px), (hover: none), (pointer: coarse) {
  .ens-scroll {
    display: none !important;
  }
}


/* Hareket azaltma */
@media (prefers-reduced-motion: reduce) {
  .ens-scroll,
  .ens-scroll__thumb,
  .ens-scroll__thumb::before {
    transition-duration: 1ms !important;
  }
}
/* VAKA FOOTER BAŞLIĞINI ORİJİNAL GİBİ SIKIŞTIR */

.page-case .case-footer .footer-title {
  font-family: var(--font-display) !important;
  font-size: clamp(4rem, 10vw, 11rem) !important;
  font-weight: 650 !important;
  letter-spacing: -0.095em !important;
  line-height: 0.83 !important;
  white-space: nowrap !important;
}

.page-case .case-footer .footer-title span {
  display: inline !important;
  padding: 0 !important;
  margin: 0 !important;
  color: #080808 !important;
  font: inherit !important;
  letter-spacing: inherit !important;
  line-height: inherit !important;
  white-space: nowrap !important;
  vertical-align: baseline !important;
}
/* =====================================================
   PROFILE PREVIEW PHOTO — FINAL SIZE FIX
===================================================== */

.profile-preview__portrait {
  position: relative !important;
  width: 100% !important;
  height: auto !important;
  min-height: 0 !important;
  aspect-ratio: 4 / 5 !important;
  overflow: hidden !important;
  border: 1px solid var(--line);
  background: var(--surface);
}

.profile-preview__portrait img {
  position: absolute !important;
  inset: 0 !important;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-width: none !important;
  object-fit: cover !important;
  object-position: center 32% !important;
  filter: grayscale(1);
  transition:
    filter 650ms ease,
    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.profile-preview__portrait:hover img {
  filter: grayscale(0.15);
  transform: scale(1.025);
}

@media (max-width: 1099px) {
  .profile-preview__portrait {
    height: auto !important;
    min-height: 0 !important;
    aspect-ratio: 4 / 5 !important;
  }
}