/* ═══════════════════════════════════════════════════════════════
   Kalite İnternet — v4 "Ruh"
   Dark studio · film grain · editorial type · lime restraint
   ═══════════════════════════════════════════════════════════════ */

:root {
  --lime:       #a9bf04;
  --lime-text:  #c8dd2e;                /* lime that reads on near-black */

  --bg:         #060708;
  --bg-2:       #0c0e10;
  --line:       rgba(242, 243, 239, 0.10);
  --line-strong:rgba(242, 243, 239, 0.22);
  --text:       #f2f3ef;
  --text-dim:   #83898f;
  --accent-ink: var(--lime-text);
  --btn-ink:    #0c0e10;
  --ghost:      rgba(242, 243, 239, 0.045);  /* giant background typography */

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body:    "Inter", system-ui, sans-serif;
  --nav-h: 64px;
  --pad-x: clamp(20px, 4vw, 56px);
  --radius: 10px;                       /* tek standart — her köşe bundan */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

:root[data-theme="light"] {
  --bg:         #f2f2ef;
  --bg-2:       #ffffff;
  --line:       rgba(17, 21, 18, 0.12);
  --line-strong:rgba(17, 21, 18, 0.24);
  --text:       #111512;
  --text-dim:   #5b625c;
  --accent-ink: #6d7d02;
  --btn-ink:    #111512;
  --ghost:      rgba(17, 21, 18, 0.05);
}

/* ═══ Base ═══ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.6s var(--ease-out), color 0.6s var(--ease-out);
}

h1, h2, h3 { font-family: var(--font-display); line-height: 1.04; letter-spacing: -0.02em; }
h2 em { font-style: normal; color: var(--accent-ink); }
a { color: inherit; text-decoration: none; }
ul[role="list"] { list-style: none; }
::selection { background: var(--lime); color: #0c0e10; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

.section { padding: clamp(90px, 14vh, 160px) var(--pad-x); max-width: 1280px; margin-inline: auto; }
.section__head { margin-bottom: clamp(40px, 5vw, 64px); }
.section__kicker {
  font: 500 0.75rem var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-ink);
  margin-bottom: 12px;
}
.section__title { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 700; }

/* ═══ Film grain (dark only) ═══ */
.grain {
  position: fixed; inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-shift 0.9s steps(4) infinite;
}
:root[data-theme="light"] .grain { opacity: 0.03; }
@keyframes grain-shift {
  0% { transform: translate(0, 0); } 25% { transform: translate(-2%, 1%); }
  50% { transform: translate(1%, -2%); } 75% { transform: translate(-1%, 2%); } 100% { transform: translate(0, 0); }
}

/* ═══ Loader curtain — pastel lime zemin, beyaz dev logo ═══ */
#loader { display: none; }
.js #loader {
  display: grid;
  place-items: center;
  position: fixed; inset: 0;
  z-index: 200;
  background:
    radial-gradient(70% 60% at 75% 20%, rgba(255, 255, 255, 0.5), transparent 65%),
    linear-gradient(135deg, #e4efad 0%, #d3e581 55%, #c3d95e 100%);
  padding: 0 16px;
}
.loader__word {
  font: 700 clamp(1.6rem, 7.5vw, 4.8rem) var(--font-display);
  letter-spacing: 0.12em;
  color: #ffffff;
  white-space: nowrap;
  text-shadow: 0 2px 24px rgba(120, 140, 20, 0.25);
  overflow: hidden;              /* harfler alttan yükselirken maske */
}
.loader__word .ch { display: inline-block; }

/* ═══ Custom cursor ═══ */
.cursor { display: none; }
@media (pointer: fine) {
  .cursor {
    display: block;
    position: fixed;
    top: 0; left: 0;
    width: 12px; height: 12px;
    border-radius: 50%;               /* imleç istisna: daire kalır */
    background: #fff;
    mix-blend-mode: difference;
    pointer-events: none;
    z-index: 300;
    translate: -50% -50%;
    opacity: 0;                        /* ilk pointer hareketine kadar gizli */
    transition: width 0.25s var(--ease-out), height 0.25s var(--ease-out), opacity 0.3s;
  }
  .cursor.is-live { opacity: 1; }
  .cursor.is-link { width: 44px; height: 44px; }
}

/* ═══ Nav ═══ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 var(--pad-x);
  transition: background-color 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom-color: var(--line);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__brand { display: flex; align-items: center; }
.nav__logo-img { height: 30px; width: auto; display: block; }
/* koyu temada siyah harfler kaybolmasın: logo tek renk beyaza döner */
:root[data-theme="dark"] .nav__logo-img { filter: brightness(0) invert(1); }

.nav__links { display: flex; gap: clamp(16px, 3vw, 32px); font-size: 0.87rem; color: var(--text-dim); }
.nav__links a { position: relative; transition: color 0.25s; }
.nav__links a::after {
  content: "";
  position: absolute; left: 0; bottom: -4px;
  width: 100%; height: 1px;
  background: var(--lime);
  scale: 0 1;
  transform-origin: right;
  transition: scale 0.3s var(--ease-out);
}
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { scale: 1 1; transform-origin: left; }

.nav__actions { display: flex; align-items: center; gap: 10px; }

.theme-toggle {
  display: grid; place-items: center;
  width: 36px; height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.3s, color 0.3s;
}
.theme-toggle:hover { border-color: var(--lime); color: var(--accent-ink); }
:root[data-theme="dark"]  .icon-sun  { display: none; }
:root[data-theme="light"] .icon-moon { display: none; }

/* ═══ Buttons ═══ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: 600 0.92rem var(--font-body);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.25s var(--ease-out), box-shadow 0.3s, border-color 0.3s, color 0.3s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--lime); color: var(--btn-ink); }
.btn--primary:hover { box-shadow: 0 6px 24px rgba(169, 191, 4, 0.3); }
.btn--line { border-color: var(--line-strong); color: var(--text); }
.btn--line:hover { border-color: var(--lime); color: var(--accent-ink); }
.btn--block { width: 100%; }
.nav__cta { padding: 9px 18px; font-size: 0.84rem; }

/* ═══ 1 · HERO ═══ */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--nav-h) + 4vh) 0 0;
  position: relative;
  overflow: hidden;
}

/* ── generative aurora field — üretilmiş, canlı, tema başına palet ── */
:root {
  --aur-a: rgba(169, 191, 4, 0.20);     /* lime çekirdek */
  --aur-b: rgba(96, 128, 22, 0.16);     /* derin yosun */
  --aur-c: rgba(64, 84, 108, 0.22);     /* soğuk gece mavisi — derinlik */
  --aur-d: rgba(200, 221, 46, 0.08);    /* uçuk lime tozu */
}
:root[data-theme="light"] {
  --aur-a: rgba(169, 191, 4, 0.22);
  --aur-b: rgba(140, 180, 40, 0.14);
  --aur-c: rgba(120, 150, 190, 0.14);
  --aur-d: rgba(255, 244, 200, 0.35);   /* sıcak gün ışığı */
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
/* okunurluk perdesi: yazı bölgesine doğru zemin rengine erir */
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    transparent 0%,
    color-mix(in srgb, var(--bg) 35%, transparent) 55%,
    color-mix(in srgb, var(--bg) 85%, transparent) 100%);
}

.aur {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  will-change: transform;
}
.aur--1 { width: 55vw; height: 55vw; top: -22%; right: -12%; background: var(--aur-a); animation: aur-drift-a 26s ease-in-out infinite alternate; }
.aur--2 { width: 42vw; height: 42vw; top: 8%; left: -14%;  background: var(--aur-c); animation: aur-drift-b 32s ease-in-out infinite alternate; }
.aur--3 { width: 30vw; height: 30vw; top: 34%; left: 38%;  background: var(--aur-b); animation: aur-drift-c 22s ease-in-out infinite alternate; }
.aur--4 { width: 24vw; height: 24vw; top: -6%; left: 30%;  background: var(--aur-d); animation: aur-drift-b 38s ease-in-out infinite alternate-reverse; }

@keyframes aur-drift-a {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-9vw, 7vh) scale(1.18); }
}
@keyframes aur-drift-b {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(10vw, -5vh) scale(0.9); }
}
@keyframes aur-drift-c {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-6vw, -8vh) scale(1.25); }
}

/* üst meta şeridi: durum + konum + canlı saat — boşluk değil, kimlik */
.hero__top {
  position: absolute;
  top: calc(var(--nav-h) + 22px);
  left: var(--pad-x);
  right: var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font: 500 0.74rem var(--font-display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}
.hero__avail { display: flex; align-items: center; gap: 9px; color: var(--accent-ink); }
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--lime) 55%, transparent);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  70%  { box-shadow: 0 0 0 9px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.hero__clock { color: var(--accent-ink); margin-left: 10px; font-variant-numeric: tabular-nums; }
.hero__coords a { transition: color 0.25s; }
.hero__coords a:hover { color: var(--accent-ink); }

.hero__kicker {
  font: 500 0.8rem var(--font-display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-left: 2px solid var(--lime);
  padding-left: 13px;
  margin-bottom: 20px;
}

.hero__type {
  position: relative;
  padding: 0 var(--pad-x);
  margin-bottom: clamp(28px, 5vh, 56px);
}

.hero__title {
  font-size: clamp(2.6rem, 10.2vw, 11rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.035em;
  line-height: 0.96;
}
.hero__title .line { display: block; white-space: nowrap; }
.hero__title .line--accent { color: var(--accent-ink); }

/* GL canvas sits exactly over the title; DOM text fades only when GL is live */
#hero-gl {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  display: none;
}
.gl-on #hero-gl { display: block; }
.gl-on .hero__title { opacity: 0; }   /* text stays in DOM for SEO/SR; pixels come from GL */

.hero__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  padding: 0 var(--pad-x);
  margin-bottom: clamp(30px, 6vh, 64px);
}
.hero__sub { max-width: 46ch; color: var(--text-dim); font-size: clamp(0.98rem, 1.4vw, 1.12rem); }
.hero__cta { display: flex; gap: 12px; flex-shrink: 0; flex-wrap: wrap; }

.hero__strip {
  border-top: 1px solid var(--line);
  overflow: hidden;
  padding: 14px 0;
}
.hero__strip-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: strip 28s linear infinite;
  font: 500 0.78rem var(--font-display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.hero__strip-track span { white-space: nowrap; }
@keyframes strip { to { transform: translateX(-50%); } }

/* ═══ 2 · MANİFESTO — büyük söz + üç kanıt karosu ═══ */
.manifesto { display: grid; place-items: center; }
.manifesto__text {
  font: 700 clamp(1.7rem, 4.2vw, 3.6rem) var(--font-display);
  line-height: 1.22;
  letter-spacing: -0.02em;
  max-width: 22ch;
  text-align: center;
  margin-bottom: clamp(48px, 7vh, 80px);
}
.manifesto__text .w { display: inline-block; opacity: 0.13; }

.manifesto__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
  max-width: 1020px;
}
.mf-tile {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 2.4vw, 30px);
  background: color-mix(in srgb, var(--text) 3%, transparent);
  transition: border-color 0.35s, transform 0.35s var(--ease-out), background-color 0.35s;
}
.mf-tile:hover {
  border-color: color-mix(in srgb, var(--lime) 40%, var(--line));
  background: color-mix(in srgb, var(--text) 5%, transparent);
  transform: translateY(-4px);
}
.mf-tile svg { color: var(--accent-ink); margin-bottom: 14px; }
.mf-tile h3 { font-size: 1.05rem; margin-bottom: 8px; }
.mf-tile p { font-size: 0.9rem; color: var(--text-dim); }

/* ═══ 3 · HİZMETLER — horizontal cinema ═══ */
.hz { position: relative; }
.hz__pin { overflow: hidden; }
.hz__track { display: flex; width: max-content; }

.hz__panel {
  position: relative;
  width: 100vw;
  height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-left: 1px solid var(--line);
}

.hz__ghost {
  position: absolute;
  top: 50%; left: 50%;
  translate: -50% -50%;
  font: 700 clamp(6rem, 26vw, 26rem) var(--font-display);
  letter-spacing: -0.02em;
  color: var(--ghost);
  white-space: nowrap;
  user-select: none;
}

.hz__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
  max-width: 1180px;
  padding: 0 var(--pad-x);
}

.hz__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  rotate: 1.5deg;
  transition: rotate 0.5s var(--ease-out);
}
.hz__panel:nth-child(even) .hz__media { rotate: -1.5deg; }
.hz__panel:hover .hz__media { rotate: 0deg; }
.hz__media img {
  width: 100%;
  height: clamp(280px, 46vh, 460px);
  object-fit: cover;
  display: block;
}
:root[data-theme="light"] .hz__media { box-shadow: 0 24px 60px rgba(17, 21, 18, 0.16); }

.hz__body { position: relative; max-width: 640px; }
.hz__no {
  font: 500 0.9rem var(--font-display);
  letter-spacing: 0.24em;
  color: var(--accent-ink);
}
.hz__body h3 {
  font-size: clamp(2.2rem, 5.6vw, 4.4rem);
  text-transform: uppercase;
  margin: 14px 0 18px;
}
.hz__body p { color: var(--text-dim); font-size: clamp(0.95rem, 1.4vw, 1.08rem); margin-bottom: 22px; max-width: 52ch; }
.hz__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.hz__tags li {
  font: 500 0.78rem var(--font-body);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 6px 14px;
}

/* ═══ 4 · SÜREÇ — temaya uyumlu bant: koyuda loş, açıkta ışıl ışıl ═══ */
:root {
  --pr-bg-1: #08090b;
  --pr-bg-2: #060708;
  --pr-grid: rgba(242, 243, 239, 0.045);
  --pr-aur-1: rgba(169, 191, 4, 0.13);
  --pr-aur-2: rgba(64, 84, 108, 0.20);
}
:root[data-theme="light"] {
  --pr-bg-1: #fdfef8;                       /* yıldız ışığı: sıcak beyaz */
  --pr-bg-2: #f4f7e6;                       /* uçuk lime nefesi */
  --pr-grid: rgba(17, 21, 18, 0.055);
  --pr-aur-1: rgba(169, 191, 4, 0.28);
  --pr-aur-2: rgba(255, 240, 180, 0.45);    /* gün ışığı sıcaklığı */
}

.pr {
  position: relative;
  background: linear-gradient(180deg, var(--pr-bg-1), var(--pr-bg-2));
  border-block: 1px solid var(--line);
  overflow: hidden;
  transition: background-color 0.6s var(--ease-out);
}

/* üretilmiş zemin: ince mimari grid + aurora — temayla nefes alır */
.pr__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  background-image:
    linear-gradient(var(--pr-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--pr-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(120% 90% at 30% 40%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 30% 40%, #000 30%, transparent 78%);
}
.aur--p1 { width: 46vw; height: 46vw; top: -18%; right: -10%; background: var(--pr-aur-1); filter: blur(100px); animation: aur-drift-a 30s ease-in-out infinite alternate; }
.aur--p2 { width: 36vw; height: 36vw; bottom: -20%; left: -8%; background: var(--pr-aur-2); filter: blur(100px); animation: aur-drift-b 36s ease-in-out infinite alternate; }
.pr__content { position: relative; }

/* zikzak zaman çizelgesi — merkez ray, scroll'la dolan lime çizgi */
.pr__tl {
  position: relative;
  max-width: 1020px;
  margin-inline: auto;
  padding: 20px 0 10px;
}

.pr__tl-rail {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 2px;
  translate: -50% 0;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.pr__tl-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--lime), #c8dd2e);
  transform: scaleY(0);
  transform-origin: top;
  box-shadow: 0 0 18px rgba(169, 191, 4, 0.5);
}

.tl__item {
  position: relative;
  width: 50%;
  padding: 22px clamp(28px, 4vw, 56px) 22px 0;
}
.tl__item:nth-child(odd) { margin-left: 50%; padding: 22px 0 22px clamp(28px, 4vw, 56px); } /* rail spanı 1. çocuk: kartlar 2,4 sağda; 3,5 solda */
.tl__item:nth-child(even) { text-align: right; }
.tl__item:nth-child(even) .tl__chips { justify-content: flex-end; }

.tl__dot {
  position: absolute;
  top: 46px;
  left: 50%;
  width: 12px; height: 12px;
  translate: -50% 0;
  rotate: 45deg;
  background: var(--lime);
  border-radius: 3px;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--lime) 18%, transparent);
}
.tl__item:nth-child(even) .tl__dot { left: auto; right: 0; translate: 50% 0; }
.tl__item:nth-child(odd)  .tl__dot { left: 0; translate: -50% 0; }

.tl__card {
  display: inline-block;
  text-align: left;
  background: color-mix(in srgb, var(--text) 4%, transparent);   /* iki temada da zeminden ayrışır */
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 2.6vw, 32px);
  backdrop-filter: blur(6px);
  transition: border-color 0.35s, transform 0.35s var(--ease-out), background-color 0.35s, box-shadow 0.35s;
}
:root[data-theme="light"] .tl__card {
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 10px 34px rgba(120, 140, 20, 0.10);
}
.tl__card:hover {
  border-color: color-mix(in srgb, var(--lime) 45%, var(--line));
  background: color-mix(in srgb, var(--text) 6%, transparent);
  transform: translateY(-3px);
}
:root[data-theme="light"] .tl__card:hover {
  background: #ffffff;
  box-shadow: 0 14px 44px rgba(120, 140, 20, 0.16);
}

.tl__no {
  font: 700 0.85rem var(--font-display);
  letter-spacing: 0.22em;
  color: var(--accent-ink);
}
.tl__card h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); margin: 8px 0 10px; }
.tl__card p { color: var(--text-dim); font-size: 0.98rem; max-width: 44ch; margin-bottom: 16px; }

.tl__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tl__chips li {
  font: 500 0.76rem var(--font-body);
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 5px 12px;
}

/* ═══ 5 · GÜVENCE ═══ */
.ledger { border-top: 1px solid var(--line); }
.ledger__row {
  display: grid;
  grid-template-columns: minmax(170px, 340px) 1fr;
  gap: 18px;
  padding: 26px 2px;
  border-bottom: 1px solid var(--line);
}
.ledger__row dt { font: 700 clamp(1.05rem, 1.8vw, 1.35rem) var(--font-display); color: var(--accent-ink); }
.ledger__row dd { color: var(--text-dim); font-size: 0.98rem; align-self: center; }

/* ═══ 6 · TEKNOLOJİ ═══ */
.tech { padding: clamp(60px, 10vh, 110px) 0; perspective: 1200px; }
.belt {
  overflow: hidden;
  border-block: 1px solid var(--line);
  will-change: transform;
}
.belt + .belt { border-top: none; }
.belt__track { display: flex; width: max-content; animation: belt 30s linear infinite; }
.belt--reverse .belt__track { animation-direction: reverse; }
.belt__track span {
  font: 700 clamp(1.6rem, 3.6vw, 3rem) var(--font-display);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--text-dim);
  padding: 18px clamp(24px, 3vw, 48px);
  white-space: nowrap;
  transition: color 0.3s;
}
.belt__track span:hover { color: var(--accent-ink); }
@keyframes belt { to { transform: translateX(-50%); } }

/* ═══ 7 · İLETİŞİM ═══ */
.contact { padding-bottom: clamp(60px, 8vh, 100px); }

.contact__big { display: block; margin-bottom: clamp(48px, 8vh, 90px); }
.contact__big h2 {
  font-size: clamp(3rem, 12vw, 12rem);
  text-transform: uppercase;
  letter-spacing: -0.035em;
  line-height: 1;
  white-space: nowrap;
  display: flex; align-items: center; gap: 0.2em;
  transition: color 0.35s;
}
.contact__arrow { display: inline-block; transition: translate 0.35s var(--ease-out); }
.contact__big:hover h2 { color: var(--accent-ink); }
.contact__big:hover .contact__arrow { translate: 0.15em 0; }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.contact__photo {
  margin: 0 0 26px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}
.contact__photo img {
  width: 100%;
  height: clamp(180px, 26vh, 260px);
  object-fit: cover;
  display: block;
}
.contact__photo figcaption {
  font-size: 0.85rem;
  color: var(--text-dim);
  padding: 12px 14px;
  border-top: 1px solid var(--line);
}

.contact__details { font-style: normal; display: grid; border-top: 1px solid var(--line); }
.contact__row {
  display: flex; align-items: baseline; gap: 16px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--line);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  transition: color 0.25s, padding-left 0.3s var(--ease-out);
}
.contact__label {
  font: 500 0.7rem var(--font-display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  min-width: 74px;
}
a.contact__row:hover { color: var(--accent-ink); padding-left: 8px; }

.contact__form { display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field label {
  font: 500 0.72rem var(--font-display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.field input, .field textarea {
  font: 400 0.96rem var(--font-body);
  color: var(--text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  padding: 12px 2px;
  outline: none;
  transition: border-color 0.3s;
  resize: vertical;
  border-radius: 0;
}
.field input:focus, .field textarea:focus { border-bottom-color: var(--lime); }
.field ::placeholder { color: color-mix(in srgb, var(--text-dim) 60%, transparent); }

/* ── custom select (select2 hissi) ── */
.ns { position: relative; }
.ns__native {
  position: absolute !important;
  opacity: 0;
  pointer-events: none;
  width: 1px; height: 1px;
}
.ns__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  font: 400 0.96rem var(--font-body);
  color: var(--text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  padding: 12px 2px;
  cursor: pointer;
  transition: border-color 0.3s;
  text-align: left;
}
.ns__btn:focus-visible { outline: none; border-bottom-color: var(--lime); }
.ns.is-open .ns__btn { border-bottom-color: var(--lime); }

.ns__chev {
  width: 9px; height: 9px;
  border-right: 1.6px solid var(--text-dim);
  border-bottom: 1.6px solid var(--text-dim);
  rotate: 45deg;
  translate: 0 -2px;
  transition: rotate 0.3s var(--ease-out), translate 0.3s var(--ease-out), border-color 0.3s;
  flex-shrink: 0;
}
.ns.is-open .ns__chev { rotate: 225deg; translate: 0 2px; border-color: var(--accent-ink); }

.ns__list {
  position: absolute;
  top: calc(100% + 8px);
  left: 0; right: 0;
  z-index: 30;
  list-style: none;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  padding: 6px;
  max-height: 260px;
  overflow: auto;
  opacity: 0;
  translate: 0 -6px;
  pointer-events: none;
  transition: opacity 0.25s var(--ease-out), translate 0.25s var(--ease-out);
}
:root[data-theme="light"] .ns__list { box-shadow: 0 18px 50px rgba(17, 21, 18, 0.14); background: #ffffff; }
.ns.is-open .ns__list { opacity: 1; translate: 0 0; pointer-events: auto; }

.ns__opt {
  padding: 11px 12px;
  border-radius: calc(var(--radius) - 4px);
  cursor: pointer;
  font-size: 0.93rem;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background-color 0.15s, color 0.15s;
}
.ns__opt.is-active { background: color-mix(in srgb, var(--lime) 12%, transparent); }
.ns__opt.is-selected { color: var(--accent-ink); font-weight: 600; }
.ns__opt.is-selected::after { content: "✓"; font-size: 0.85em; }

/* honeypot: ekran dışı, görünmez — display:none bazı botlara ipucu verir */
.field--hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}

.form-status { font-size: 0.9rem; min-height: 1.4em; margin-top: 4px; }
.form-status--ok  { color: var(--accent-ink); }
.form-status--err { color: #e5484d; }
.form-legal { font-size: 0.72rem; color: var(--text-dim); }
.form-legal a { text-decoration: underline; }

/* ═══ Footer ═══ */
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px var(--pad-x);
  font-size: 0.84rem;
  color: var(--text-dim);
  border-top: 1px solid var(--line);
}
.footer__top {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: border-color 0.3s, color 0.3s, transform 0.3s var(--ease-out);
}
.footer__top:hover { border-color: var(--lime); color: var(--accent-ink); transform: translateY(-3px); }

/* ═══ Responsive ═══ */
@media (max-width: 1023px) {
  /* horizontal cinema → vertical stack */
  .hz__track { display: block; width: auto; }
  .hz__panel { width: auto; height: auto; min-height: 0; padding: clamp(60px, 10vh, 90px) 0; border-left: none; border-top: 1px solid var(--line); place-items: start; }
  .hz__ghost { font-size: clamp(5rem, 30vw, 12rem); top: 18%; }
  .hz__inner { grid-template-columns: 1fr; }
  .hz__media { order: -1; max-width: 520px; }
  .hz__media img { height: clamp(200px, 30vh, 300px); }
  /* timeline: ray sola yaslanır, kartlar tek kolon */
  .pr__tl-rail { left: 8px; translate: 0 0; }
  .tl__item,
  .tl__item:nth-child(odd) { width: 100%; margin-left: 0; padding: 18px 0 18px 34px; text-align: left; }
  .tl__item:nth-child(even) { text-align: left; }
  .tl__item:nth-child(even) .tl__chips { justify-content: flex-start; }
  .tl__item .tl__dot,
  .tl__item:nth-child(odd) .tl__dot,
  .tl__item:nth-child(even) .tl__dot { left: 9px; right: auto; translate: -50% 0; }
  .contact__grid { grid-template-columns: 1fr; }
  .hero__foot { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 720px) {
  .aur { filter: blur(56px); }        /* mobil GPU: daha ucuz blur */
  .aur--4 { display: none; }
  .hero__coords { display: none; }    /* dar ekranda durum + stüdyo satırı yeter */
  .hero__top { flex-wrap: wrap; gap: 8px 18px; }
  .manifesto__grid { grid-template-columns: 1fr; }
  .nav__links { display: none; }
  .nav__logo-img { height: 24px; }
  .nav__cta { padding: 8px 14px; font-size: 0.8rem; }
  .ledger__row { grid-template-columns: 1fr; gap: 6px; }
  .contact__big h2 { white-space: normal; }
}

@media (max-width: 380px) { .nav__cta { display: none; } }

/* ═══ Motion safety ═══ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .grain, .belt__track, .hero__strip-track, .aur { animation: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}