/* CVRTOON — site.css
   Ölçüler referans çözümlemesinden (_ref/REF_ANALIZ.md, mercek_tipografi_yerlesim.md):
   tasarım yüzeyi 1600 CSS px → --u = 100vw / 1600 (üst sınır 1.25px). Sahne 104vh, metin modülü
   etiket → başlık → 336u çizgi → gövde → "— bağlantı". Paralaks yalnız kahramanda (0.58 / 0.933 / 1).
   Son denetim (_ref/qa/DENETIM_BULGULARI.md) düzeltmeleri işlendi. */

/* Spectral (OFL, Production Type): başlık, slogan, gövde · Hanken Grotesk (OFL): menü, buton, etiket */
@font-face { font-family: "Spectral"; src: url("/assets/fonts/spectral-300.woff2") format("woff2"); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("/assets/fonts/spectral-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("/assets/fonts/spectral-800.woff2") format("woff2"); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Hanken Grotesk"; src: url("/assets/fonts/hanken-grotesk.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; }

:root {
  --u: min(calc(100vw / 1600), 1.25px);

  --ink: #ffffff;
  --ink-soft: rgba(255, 255, 255, .86);
  --ink-quiet: rgba(255, 255, 255, .62);
  --tagline: #d6d0ff;          /* referans #AEA6F3; AA kontrast için açıldı */
  --tagline-icon: #968fe2;
  --label: #cdbbe4;            /* referans #8A6FA2; AA kontrast için açıldı */
  --btn-ink: #17142c;

  --bg: #120d2b;               /* sayfa zemini: sahne dikişleri buna erir */
  --bg-deep: #0e0a24;
  --bg-foot: #0a0720;

  --serif: "Spectral", "Iowan Old Style", Georgia, serif;
  --sans: "Hanken Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --edge-l: max(20px, calc(56 * var(--u)), env(safe-area-inset-left, 0px));
  --edge-r: max(20px, calc(72 * var(--u)), env(safe-area-inset-right, 0px));
  --col-r: 50.75vw;

  --ease-scene: cubic-bezier(.333, 0, .358, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth iframe { pointer-events: none; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility; font-kerning: normal;
}
img, svg { display: block; max-width: none; }
a { color: inherit; text-decoration: none; }
p, h1, h2, hr { margin: 0; }
h1, h2 { font-weight: 400; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
::selection { background: #f4a65d; color: var(--bg-deep); }
:focus-visible { outline: 2px solid #ffd27a; outline-offset: 4px; }
h1[tabindex="-1"]:focus, h2[tabindex="-1"]:focus { outline: none; }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: fixed; left: 16px; top: -64px; z-index: 100;
  padding: 10px 16px; background: #fff; color: var(--btn-ink); font-size: 14px;
  transition: top .2s;
}
.skip:focus { top: 16px; }

/* ---------- Üst menü: sabit, zeminsiz (referans); okunurluk için yumuşak üst bant ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center;
  padding: max(18px, calc(50 * var(--u))) var(--edge-r) 0 var(--edge-l);
  color: var(--ink);
  text-shadow: 0 0 3px rgba(14, 10, 36, .6), 0 1px 12px rgba(14, 10, 36, .5);
  transition: background-color .35s, padding .35s;
}
.nav::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: max(130px, calc(165 * var(--u)));
  z-index: -1; pointer-events: none;
  background:
    radial-gradient(42% 78% at 84% 0%, rgba(14, 10, 36, .52), rgba(14, 10, 36, 0)),
    linear-gradient(180deg, rgba(16, 14, 46, .6), rgba(16, 14, 46, 0));
  transition: opacity .35s;
}
.nav__brand {
  font-family: var(--serif); font-weight: 800; letter-spacing: .01em;
  font-size: max(19px, calc(27 * var(--u))); line-height: 1;
  padding: 13px 0; margin: -13px 0;
}
.nav__links {
  display: flex; gap: max(26px, calc(112 * var(--u))); margin-left: auto;
  font-size: max(14px, calc(18 * var(--u))); letter-spacing: -.01em;
}
.nav__links a, .nav__lang { position: relative; padding: 13px 0; margin-block: -5px; }
.nav__links a::after, .nav__lang::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 8px; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease-scene);
}
.nav__links a:hover::after, .nav__lang:hover::after { transform: scaleX(1); }
.nav__lang {
  margin-left: max(22px, calc(64 * var(--u)));
  font-size: max(12px, calc(14 * var(--u))); letter-spacing: .14em;
}
.nav__cta { margin-left: max(22px, calc(56 * var(--u))); background: rgba(14, 10, 36, .3); }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; margin: 0 -10px 0 auto; }
.nav__burger i {
  position: absolute; left: 11px; right: 11px; height: 1.5px; background: currentColor;
  transition: transform .4s var(--ease-scene), top .4s var(--ease-scene);
}
.nav__burger i:first-of-type { top: 18px; }
.nav__burger i:last-of-type { top: 25px; }
.nav__burger[aria-expanded="true"] i:first-of-type { top: 21.5px; transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] i:last-of-type { top: 21.5px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 40;
  padding: 120px var(--edge-r) 40px var(--edge-l);
  background: var(--bg-deep);
  display: flex; flex-direction: column; justify-content: space-between;
  overflow-y: auto; overscroll-behavior: contain;
}
.menu[hidden] { display: none; }
.menu nav { display: grid; gap: 4px; }
.menu nav a {
  font-family: var(--serif); font-size: clamp(32px, min(11vw, 9svh), 60px); line-height: 1.2;
  display: flex; align-items: baseline; gap: 14px;
}
.menu nav a { min-height: 44px; }
.menu nav small { font-family: var(--sans); font-size: 13px; color: var(--label); letter-spacing: .04em; }
.menu__cta { margin-top: auto; align-self: flex-start; flex-shrink: 0; }
.menu__lang { margin-top: 12px; font-size: 15px; letter-spacing: .1em; color: var(--ink-soft); }
@media (max-height: 500px) { .menu { padding-top: 76px; } }

/* ---------- Butonlar (köşesiz) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--sans); font-weight: 400; letter-spacing: -.01em; white-space: nowrap;
  font-size: max(14px, calc(18 * var(--u))); line-height: 1.2;
  border-radius: 0;
  transition: background-color .35s, color .35s, border-color .35s;
}
.btn--line {
  height: max(44px, calc(59 * var(--u))); padding: 0 max(22px, calc(44 * var(--u)));
  border: 1px solid var(--ink); color: var(--ink);
}
.btn--line:hover { background: var(--ink); color: var(--btn-ink); text-shadow: none; }
.btn--solid {
  height: max(44px, calc(49.5 * var(--u))); padding: 0 max(20px, calc(28 * var(--u)));
  gap: max(22px, calc(39 * var(--u)));
  background: #fff; color: var(--btn-ink); text-shadow: none;
}
.btn--solid:hover { background: #f4eefc; }
.btn__tri { width: max(8px, calc(9 * var(--u))); height: max(11px, calc(13 * var(--u))); fill: currentColor; transition: transform .35s var(--ease-scene); }
.btn:hover .btn__tri { transform: translateX(3px); }

/* ---------- Metin modülü ---------- */
.eyebrow {
  display: flex; align-items: center; gap: max(12px, calc(16.5 * var(--u)));
  font-family: var(--serif); font-weight: 300; color: var(--tagline);
  font-size: max(16px, calc(23 * var(--u))); line-height: 1.2; letter-spacing: -.01em;
}
.copy--hero .eyebrow { text-shadow: 0 0 3px rgba(14, 10, 36, .75), 0 1px 10px rgba(14, 10, 36, .6); }
.eyebrow__icon { width: max(26px, calc(37 * var(--u))); height: max(27px, calc(39 * var(--u))); fill: var(--tagline-icon); flex: none; }
.display {
  font-family: var(--serif); font-weight: 800;
  font-size: max(min(58px, 16.5vw), calc(140 * var(--u))); line-height: .84; letter-spacing: -.02em;
  margin: max(40px, calc(118 * var(--u))) 0 0;
}
.lead {
  width: min(100%, max(300px, calc(520 * var(--u))));
  margin-top: max(26px, calc(50 * var(--u)));
  font-family: var(--serif); font-weight: 300; color: var(--ink-soft);
  font-size: max(15.5px, calc(18 * var(--u))); line-height: 1.5;
}
.copy--hero .btn--solid { margin-top: max(26px, calc(44.8 * var(--u))); }

.label {
  font-family: var(--sans); color: var(--label); letter-spacing: .01em;
  font-size: max(13px, calc(16 * var(--u))); line-height: 1.2;
}
.scene--gravity .body { text-shadow: 0 0 3px rgba(14, 10, 36, .7), 0 1px 12px rgba(14, 10, 36, .6); }
.scene .label { color: var(--ink); text-shadow: 0 0 3px rgba(14, 10, 36, .7), 0 1px 12px rgba(14, 10, 36, .6); }
.title {
  font-family: var(--serif); font-weight: 400;
  font-size: max(46px, calc(99 * var(--u))); line-height: 1.04; letter-spacing: -.02em;
  margin: max(18px, calc(40 * var(--u))) 0 0 calc(-3 * var(--u));
  text-wrap: balance;
}
.rule {
  width: max(200px, calc(336 * var(--u))); max-width: 100%; height: 0;
  margin-top: max(24px, calc(44 * var(--u)));
  border: 0; border-top: 1.5px solid var(--ink);
}
.body {
  margin-top: max(22px, calc(34 * var(--u)));
  font-family: var(--serif); font-weight: 300; color: var(--ink-soft);
  font-size: max(15.5px, calc(18 * var(--u))); line-height: 1.5;
  max-width: 34em;
}
.lead, .body, .player__note { text-wrap: pretty; }
.body + .body { margin-top: .9em; }
.body--quiet { color: var(--ink-quiet); }
.more {
  display: inline-flex; align-items: center; gap: max(10px, calc(12 * var(--u)));
  margin-top: max(26px, calc(40 * var(--u)));
  font-family: var(--sans); font-size: max(16px, calc(23.6 * var(--u))); letter-spacing: -.03em;
  min-height: 44px;
}
.more::before {
  content: ""; width: max(24px, calc(30.5 * var(--u))); height: 2.5px; background: currentColor;
  transition: width .5s var(--ease-scene);
}
.more:hover::before { width: max(40px, calc(52 * var(--u))); }

/* ---------- Sahneler ---------- */
.scene {
  --s: max(100vw, var(--h, 104svh));
  --l: clamp(calc(100vw - var(--s)), calc(50vw - var(--fx, .5) * var(--s)), 0px);
  /* çizimin altı her en-boy oranında bölümün altına yetişir */
  --t: max(calc(-1 * var(--ay, .175) * var(--s)), calc(max(var(--h, 104svh), 620px) - var(--s)));
  position: relative; isolation: isolate; overflow: hidden;
  height: var(--h, 104svh); min-height: 620px;
  background: var(--bg);
}
/* Ağırlık: zemin bölüm altına sabit; geniş ekranda ateş ve efenin ayağı kadrajda kalır */
.scene--gravity { --t: clamp(calc(-.38 * var(--s)), calc(max(var(--h, 104svh), 620px) - .9 * var(--s)), 0px); }
.scene__art { position: absolute; inset: 0; z-index: 0; }
.lyr {
  position: absolute; left: var(--l); top: var(--t);
  width: var(--s); height: var(--s);
  pointer-events: none; user-select: none;
}
@media (prefers-reduced-motion: no-preference) {
  .lyr[data-speed]:not([data-speed="1"]) { will-change: transform; }
}
.lyr > img { width: 100%; height: 100%; }

/* Dikiş: sahne kenarları sayfa zeminine erir (referans: "teras" sürekliliği) */
.scene__fade { position: absolute; left: 0; right: 0; z-index: 1; pointer-events: none; }
.scene__fade--top { top: 0; height: 22%; background: linear-gradient(180deg, var(--bg) 0%, rgba(18, 13, 43, .72) 32%, rgba(18, 13, 43, 0) 100%); }
.scene__fade--bottom { bottom: 0; height: 16%; background: linear-gradient(0deg, var(--bg) 0%, rgba(18, 13, 43, .6) 38%, rgba(18, 13, 43, 0) 100%); }
.scene--hero .scene__glow {
  position: absolute; inset: 0 0 auto 0; height: 30%; z-index: 1; pointer-events: none;
  background: radial-gradient(50% 60% at 82% 0%, rgba(14, 10, 36, .5), rgba(14, 10, 36, 0)), linear-gradient(180deg, rgba(14, 10, 36, .3), rgba(14, 10, 36, 0));
}
.scene__veil { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.scene__veil--left { background: linear-gradient(100deg, rgba(14, 10, 36, .46) 0%, rgba(14, 10, 36, .2) 32%, rgba(14, 10, 36, 0) 52%); }
.scene--hero .scene__veil--left { background: linear-gradient(100deg, rgba(14, 10, 36, .64) 0%, rgba(14, 10, 36, .44) 30%, rgba(14, 10, 36, 0) 52%); }
.scene__veil--right { background: linear-gradient(262deg, rgba(14, 10, 36, .7) 0%, rgba(14, 10, 36, .64) 46%, rgba(14, 10, 36, .32) 62%, rgba(14, 10, 36, 0) 76%); }

.copy { position: absolute; z-index: 2; }
.copy--hero { left: var(--edge-l); top: 21.6svh; width: max(320px, calc(760 * var(--u))); }
.copy--right { left: var(--col-r); top: 16.2svh; width: min(calc(100vw - var(--col-r) - var(--edge-r)), max(340px, calc(620 * var(--u)))); }
.copy--left { left: max(20px, calc(68 * var(--u)), env(safe-area-inset-left, 0px)); top: 16.2svh; width: max(320px, calc(560 * var(--u))); }

/* ---------- Ortam animasyonları (referans ölçümleri) ---------- */
.lyr--birds { top: calc(var(--t) + var(--by, 0) * var(--s)); }
.lyr--birds svg, .horizon__birds svg { width: 100%; height: 100%; overflow: visible; }
.bird { transform-box: fill-box; transform-origin: 50% 60%; animation: flap .734s ease-in-out infinite; animation-delay: var(--fd, 0s); }
@keyframes flap { 0%, 100% { transform: scale(1, 1) translateY(0); } 50% { transform: scale(.62, 1.08) translateY(6%); } }
/* Sürü ve bulut: atkının gösterdiği rüzgâr yönünde (+x) tek yönlü süzülme, uçlarda söner */
.flock { transform-box: fill-box; transform-origin: 50% 50%; animation: glide 46s linear infinite; }
@keyframes glide {
  0% { transform: translate(0, 0) scale(1); opacity: 0; }
  8% { opacity: 1; }
  88% { opacity: 1; }
  100% { transform: translate(5%, -3%) scale(.9); opacity: 0; }
}
.lyr--clouds > img { animation: clouds 60s linear infinite; }
@keyframes clouds {
  0% { transform: translateX(0); opacity: 0; }
  8% { opacity: 1; }
  85% { opacity: 1; }
  100% { transform: translateX(6%); opacity: 0; }
}
.lyr--scarf { transform-origin: 74.8% 45.6%; animation: scarf 1s ease-in-out infinite; }
@keyframes scarf { 0%, 100% { transform: skewY(0) rotate(0); } 50% { transform: skewY(-2.4deg) rotate(1.4deg); } }

/* Güvercinler: sahneye varınca tünekten kalkar */
.lyr--doves { opacity: 0; }
.lyr--doves.is-off { animation: doves 2.2s linear forwards; }
@keyframes doves {
  0% { opacity: 1; transform: translate(-15.2%, 1.2%) scale(.6); }
  30% { opacity: 1; transform: translate(0, 0) scale(1); }
  85% { opacity: 1; }
  100% { opacity: 0; transform: translate(30%, -34%) scale(.85); }
}
.lyr--doves .flock { animation: none; }
.scene--memory.is-arrived .lyr--perched { animation: perch-off .15s linear forwards; }
@keyframes perch-off { to { opacity: 0; } }

/* Ateş: titreşim, ışık hâlesi, kıvılcım; varışta bir kez parlar */
.lyr--flame { animation: flame 1.9s steps(1, end) infinite; }
@keyframes flame {
  0% { filter: brightness(1); } 18% { filter: brightness(1.12) saturate(1.05); } 35% { filter: brightness(.96); }
  52% { filter: brightness(1.08); } 70% { filter: brightness(1.02); } 86% { filter: brightness(1.14); } 100% { filter: brightness(1); }
}
.lyr--fire { --fire-x: .567; --fire-y: .8; }
.fire__glow {
  position: absolute; left: calc(var(--fire-x) * 100%); top: calc(var(--fire-y) * 100%);
  width: 36%; aspect-ratio: 1; transform: translate(-50%, -58%);
  background: radial-gradient(closest-side, rgba(255, 196, 92, .3), rgba(244, 140, 60, .12) 46%, rgba(244, 140, 60, 0) 72%);
  mix-blend-mode: screen; animation: flicker 2.6s steps(1, end) infinite;
}
.scene.is-arrived .fire__glow { animation: flare 1.4s var(--ease-scene) 1, flicker 2.6s steps(1, end) 1.4s infinite; }
@keyframes flicker {
  0% { opacity: .92; } 13% { opacity: 1; } 27% { opacity: .86; } 41% { opacity: .97; }
  55% { opacity: .9; } 69% { opacity: 1; } 83% { opacity: .88; } 100% { opacity: .95; }
}
@keyframes flare { 0% { opacity: .9; transform: translate(-50%, -58%) scale(1); } 35% { opacity: 1; transform: translate(-50%, -58%) scale(1.22); } 100% { opacity: .95; transform: translate(-50%, -58%) scale(1); } }
.fire__sparks { position: absolute; left: calc(var(--fire-x) * 100%); top: calc((var(--fire-y) - .05) * 100%); width: 0; height: 0; }
.fire__sparks i {
  position: absolute; left: 0; top: 0; width: 3px; height: 3px; border-radius: 50%;
  background: #ffd98a; box-shadow: 0 0 6px 1px rgba(255, 190, 90, .8);
  opacity: 0; animation: spark var(--d, 3.4s) linear infinite; animation-delay: var(--w, 0s);
}
.fire__sparks i:nth-child(1) { --x: -18px; --d: 3.1s; --w: 0s; }
.fire__sparks i:nth-child(2) { --x: 14px; --d: 3.8s; --w: .7s; }
.fire__sparks i:nth-child(3) { --x: -4px; --d: 2.9s; --w: 1.3s; }
.fire__sparks i:nth-child(4) { --x: 26px; --d: 4.2s; --w: 1.9s; }
.fire__sparks i:nth-child(5) { --x: -30px; --d: 3.5s; --w: 2.4s; }
.fire__sparks i:nth-child(6) { --x: 6px; --d: 3.2s; --w: .35s; }
.fire__sparks i:nth-child(7) { --x: -12px; --d: 4.6s; --w: 2.9s; }
.fire__sparks i:nth-child(8) { --x: 20px; --d: 3.6s; --w: 1.6s; }
@keyframes spark {
  0% { opacity: 0; transform: translate(0, 0) scale(1); }
  12% { opacity: 1; }
  70% { opacity: .55; }
  100% { opacity: 0; transform: translate(var(--x), -150px) scale(.4); }
}

/* Görünmeyen sahnelerde animasyonlar durur (ana iş parçacığı yükü) */
[data-scene]:not(.is-visible) *, .horizon:not(.is-visible) * { animation-play-state: paused !important; }
.lyr--doves:not(.is-off) * { animation-play-state: paused !important; }

/* ---------- Paneller ---------- */
.panel { position: relative; isolation: isolate; overflow: hidden; background: var(--bg); }
.panel__inner {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: max(32px, calc(110 * var(--u)));
  align-items: center;
  padding: max(96px, 15svh) var(--edge-r) max(84px, 13svh) var(--edge-l);
}
.panel--listen {
  background:
    linear-gradient(180deg, var(--bg) 0, rgba(18, 13, 43, 0) 140px),
    radial-gradient(110% 80% at 88% 0%, rgba(42, 30, 92, .85) 0%, rgba(18, 13, 43, 0) 56%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
}
.platforms { display: flex; flex-wrap: wrap; gap: 12px; margin-top: max(26px, calc(40 * var(--u))); }
.platforms .btn--line { height: max(44px, calc(52 * var(--u))); }
.player {
  min-height: 352px; display: grid; place-content: center; justify-items: center; gap: 18px;
  padding: 32px; text-align: center;
  border: 1px solid rgba(255, 255, 255, .16);
  background:
    linear-gradient(180deg, rgba(42, 31, 92, .42), rgba(18, 13, 43, .2)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .03) 0 1px, transparent 1px 22px);
}
.player__note { max-width: 30em; font-size: 13.5px; line-height: 1.5; color: var(--ink-quiet); }
.player iframe { width: 100%; height: 352px; border: 0; border-radius: 12px; display: block; }
.player.is-loaded { display: block; padding: 0; border: 0; background: none; min-height: 0; }
@media (max-height: 500px) { .player { min-height: 152px; } .player iframe { height: 152px; } }

.panel--contact { background: var(--bg-deep); }
.panel__inner--narrow { display: block; max-width: 920px; margin: 0 auto; text-align: center; padding-bottom: max(40px, 6svh); }
.panel__inner--narrow .rule { margin-left: auto; margin-right: auto; }
.panel__inner--narrow .body { margin-left: auto; margin-right: auto; }
.mail { margin-top: max(30px, calc(46 * var(--u))); display: grid; gap: 10px; justify-items: center; }
.mail span { font-size: max(13px, calc(16 * var(--u))); color: var(--label); }
.mail a {
  font-family: var(--serif); font-weight: 400; font-size: max(28px, calc(64 * var(--u))); line-height: 1.1; letter-spacing: -.02em;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0 1.5px; background-repeat: no-repeat; background-position: 0 100%;
  transition: background-size .6s var(--ease-scene);
  word-break: break-word;
}
.mail a:hover { background-size: 100% 1.5px; }
.mail a { position: relative; }
.mail a::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 44px; transform: translateY(-50%); }
.horizon { position: relative; height: max(260px, 50vw); overflow: hidden; }
.horizon::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 30%; z-index: 2; pointer-events: none; background: linear-gradient(180deg, var(--bg-deep) 0%, rgba(14, 10, 36, .6) 45%, rgba(14, 10, 36, 0) 100%); }
.horizon::after { content: ""; position: absolute; inset: auto 0 0 0; height: 14%; z-index: 2; pointer-events: none; background: linear-gradient(0deg, var(--bg-foot), rgba(10, 7, 32, 0)); }
.horizon img, .horizon__birds { position: absolute; left: 0; bottom: 0; width: 100%; aspect-ratio: 1; height: auto; }
.horizon__birds .bird { animation-duration: .9s; }

/* ---------- Alt bilgi ---------- */
.foot { background: var(--bg-foot); color: var(--ink-quiet); font-size: 14px; }
.foot__inner {
  padding: 52px var(--edge-r) 36px var(--edge-l);
  display: grid; grid-template-columns: auto 1fr; gap: 22px 48px; align-items: baseline;
}
.foot__brand { font-family: var(--serif); font-weight: 800; color: #fff; font-size: 22px; letter-spacing: .01em; padding: 10px 0; margin: -10px 0; }
.foot__line { font-family: var(--serif); font-weight: 300; font-size: 16px; color: var(--ink-soft); max-width: 44em; }
.foot__links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 0 30px; color: var(--ink-soft); }
.menu__lang, .foot__links a, .foot__fine a { display: inline-flex; align-items: center; min-height: 44px; }
.foot__links a:hover, .foot__fine a:hover { color: #fff; }
.foot__fine {
  grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px;
  padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13px;
}
.foot__fine a { margin-left: auto; }

/* ---------- Kısa yatay masaüstü pencere ---------- */
@media (min-width: 761px) and (max-height: 500px) {
  .copy--hero { top: 72px; }
  .copy--hero .display { margin-top: 20px; }
  .nav.is-solid { background: rgba(14, 10, 36, .9); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); padding-bottom: 8px; }
  .nav.is-solid::before { opacity: 0; }
  .copy--right, .copy--left { top: 88px; }
}
@media (min-width: 761px) and (max-height: 400px) {
  .copy--hero .display { margin-top: 12px; }
  .copy--hero .lead { margin-top: 16px; }
  .copy--hero .btn--solid { margin-top: 16px; }
}

/* ---------- Tablet (yatay) ---------- */
@media (max-width: 1100px) {
  .nav__links { gap: 24px; }
  .copy--right { left: calc(51.5vw + 24px); width: calc(48.5vw - 24px - var(--edge-r)); }
  .copy--left { width: 44vw; }
}

/* ---------- Telefon ve dikey tablet ---------- */
@media (max-width: 760px), (max-width: 1100px) and (orientation: portrait) {
  .nav { padding-top: 14px; }
  .nav.is-solid { background: rgba(14, 10, 36, .9); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); padding-bottom: 8px; }
  .nav.is-solid::before { opacity: 0; }
  .nav__links, .nav__cta, .nav__lang { display: none; }
  .nav__burger { display: block; }

  .scene { --h: 100svh; height: auto; min-height: 0; }
  .scene__art { position: relative; height: var(--art-h, 86svh); overflow: hidden; }
  .scene { --s: max(100vw, var(--art-h, 86svh)); --t: max(calc(-1 * var(--ay-m, 0) * var(--s)), calc(var(--art-h, 86svh) - var(--s))); }
  .scene--hero { --art-h: 100svh; }
  .lyr--birds { top: calc(var(--t) + var(--by-m, 0) * var(--s)); }
  .scene__veil, .scene__fade--bottom { display: none; }
  .scene--hero .scene__veil--left {
    display: block; z-index: 1;
    background: linear-gradient(180deg, rgba(14, 10, 36, .62) 0%, rgba(14, 10, 36, .3) 46%, rgba(14, 10, 36, 0) 66%);
  }
  .scene__fade--top { height: 16%; }

  .copy { position: relative; left: auto; top: auto; width: auto; padding: 8px var(--edge-r) 76px var(--edge-l); }
  .copy--hero {
    position: absolute; left: 0; right: 0; top: 88px; bottom: 28px; padding: 0 var(--edge-r) 0 var(--edge-l);
    display: flex; flex-direction: column; align-items: flex-start;
  }
  .copy--hero .lead { margin-top: auto; }
  .scene--hero .scene__fade--bottom {
    display: block; height: 46%;
    background: linear-gradient(0deg, rgba(14, 10, 36, .9) 0%, rgba(14, 10, 36, .66) 42%, rgba(14, 10, 36, 0) 100%);
  }
  .display { margin-top: 26px; }
  .copy--right, .copy--left { background: var(--bg); width: auto; left: auto; }
  .copy--right::before, .copy--left::before {
    content: ""; position: absolute; left: 0; right: 0; top: -140px; height: 140px; pointer-events: none;
    background: linear-gradient(180deg, rgba(18, 13, 43, 0), var(--bg));
  }

  .panel__inner { grid-template-columns: 1fr; }
  .foot__inner { grid-template-columns: 1fr; }
  .foot__fine a { margin-left: 0; }
}

/* Yatay telefon: özne kadrajda kalsın, kahraman metni sıkışmasın */
@media (max-width: 760px) and (orientation: landscape) {
  .scene--hero { --ay-m: .20; }
  .scene--memory, .scene--gravity { --art-h: 100svh; --ay-m: .35; }
}
@media (max-width: 760px) and (max-height: 500px) {
  .copy--hero { top: 68px; bottom: 12px; }
  .copy--hero > * { flex-shrink: 0; }
  .copy--hero .display { margin: 12px 0 14px; }
}
@media (max-width: 760px) and (max-height: 340px) {
  .copy--hero .display { margin: 6px 0 8px; }
  .copy--hero .btn--solid { margin-top: 16px; }
}
/* Y4: 320 px telefonda başlık turnaların üstünde kalsın */
@media (max-width: 340px) and (min-height: 501px) {
  .copy--hero { top: 76px; }
  .copy--hero .display { margin-top: 16px; }
}

/* ---------- Az hareket ---------- */
@media (prefers-reduced-motion: reduce) {
  .lyr { transform: none !important; }
  .bird, .flock, .fire__glow, .fire__sparks i, .lyr--flame, .lyr--scarf, .lyr--clouds > img { animation: none !important; }
  .fire__sparks, .lyr--doves { display: none; }
  .scene--memory.is-arrived .lyr--perched { animation: none; }
}