/* ═══════════════════════════════════════════════════════════════════
   ANA SAYFA — sahne, 3D halka ve alttaki bölümler
   global.css'ten sonra, yalnızca index.html'de yüklenir. Bütün kurallar
   `body.home` altında ya da yalnızca ana sayfada var olan sınıflarda;
   proje ve sertifika sayfaları bundan etkilenmez.
   ═══════════════════════════════════════════════════════════════════ */

/* Işık ve vurgu rengi proje değiştikçe yumuşakça geçsin diye kayıtlı
   özellik. @property desteklemeyen tarayıcıda renk anlık değişir, o kadar. */
@property --isik  { syntax: '<color>'; inherits: true; initial-value: #0E7490; }
@property --vurgu { syntax: '<color>'; inherits: true; initial-value: #22D3EE; }
/* Renk kökte değişiyor (showcase.js → renkVer); geçiş de kökte olmalı ki
   sahnenin dışındaki öğeler de yumuşakça renk değiştirsin. */
:root { transition: --isik .9s ease, --vurgu .9s ease; }

/* global.css özel imleç için sistemi gizliyor (`* { cursor: none }`).
   Ana sayfada özel imleç yok; sistem imleci geri gelmeli. Seçici özgüllüğü
   global kuraldan yüksek olduğu için iki !important'tan bu kazanır. */
body.home, body.home * { cursor: auto !important; }
body.home a, body.home button { cursor: pointer !important; }
body.home .stage-ring { cursor: grab !important; }
body.home .stage-ring.suruklen { cursor: grabbing !important; }

body.home { background: #07090D; }
body.home .sr {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
body.home :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ── Üst çubuk ───────────────────────────────────────────────────── */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 4vw; pointer-events: none;
}
.topbar > * { pointer-events: auto; }
/* Kaydırınca metin çubuğun altından geçerken ad ve dil düğmesi üstüne
   binmesin: yukarıdan aşağı sönen ince bir zemin. */
.topbar::before {
  content: ''; position: absolute; inset: 0 0 -18px 0; z-index: -1; pointer-events: none;
  background: linear-gradient(#07090D 45%, rgba(7, 9, 13, 0));
}
.tb-ad {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono); font-size: .8rem; letter-spacing: .02em;
  color: var(--text); text-decoration: none;
}
.tb-ad i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--vurgu, var(--accent));
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--vurgu, var(--accent)) 18%, transparent), 0 0 14px var(--vurgu, var(--accent));
}
.tb-sag { display: flex; align-items: center; gap: 10px; }
.tb-dil {
  display: flex; padding: 3px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(7, 9, 13, .62);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.tb-dil button {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .06em;
  padding: 5px 11px; border: 0; border-radius: 999px;
  background: none; color: var(--text-dim); transition: background .2s, color .2s;
}
.tb-dil button[aria-pressed="true"] { background: var(--text); color: #07090D; }

/* ═══ SAHNE ═══════════════════════════════════════════════════════ */
.stage {
  position: relative;
  height: calc((var(--n, 5) + 1) * 100svh);
}
.stage-pin {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center; padding: 0 7vw 0 6vw;
}
.stage-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(40% 46% at 72% 56%, color-mix(in oklab, var(--isik) 72%, transparent), transparent 72%),
    radial-gradient(75% 65% at 70% 60%, color-mix(in oklab, var(--isik) 20%, transparent), transparent 80%);
}

/* Katmanlar aynı yerde üst üste; yalnızca aktif olan görünür. Ortak geçiş. */
.copy, .motif, .hayalet {
  opacity: 0; visibility: hidden;
  transition: opacity .45s ease, transform .7s var(--ease-out), visibility 0s linear .45s;
}
.copy.is-on, .motif.is-on, .hayalet.is-on {
  visibility: visible;
  transition: opacity .6s ease .08s, transform .8s var(--ease-out) .08s, visibility 0s;
}

/* Motif: projenin işini çizen soluk SVG. Kenarlara doğru maskeyle sönüyor,
   böylece çizgi hiçbir yerde sert bir kenarla bitmiyor. */
.stage-motifler { position: absolute; inset: 0; pointer-events: none; }
.motif {
  position: absolute; inset: 0; color: var(--text);
  -webkit-mask-image: radial-gradient(70% 75% at 68% 52%, #000 30%, transparent 78%);
          mask-image: radial-gradient(70% 75% at 68% 52%, #000 30%, transparent 78%);
  transform: scale(1.03);
}
.motif.is-on { opacity: .16; transform: none; }
.motif[data-i="-1"].is-on { opacity: .07; }
.motif-svg { width: 100%; height: 100%; display: block; }

/* Hayalet yazı: projenin adı dev puntoda, yalnızca dış çizgisiyle. */
.stage-hayalet { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hayalet {
  position: absolute; left: -1vw; bottom: -4.5vw;
  font-size: 21vw; line-height: 1; letter-spacing: -.03em; white-space: nowrap;
  color: transparent !important;
  -webkit-text-stroke: 1px color-mix(in oklab, var(--vurgu) 38%, transparent);
  transform: translateX(-3vw);
}
.hayalet.is-on { opacity: .55; transform: none; }

/* Metin */
.stage-copy { position: relative; z-index: 3; display: grid; }
.copy { grid-area: 1 / 1; align-self: center; transform: translateY(14px); }
.copy.is-on { opacity: 1; transform: none; }

.hero-ad {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.8rem, 6.2vw, 5.6rem); line-height: .95; letter-spacing: -.045em;
  color: var(--text);
}
/* Öndeki proje: halka döndükçe ikon, ad ve bağlantı öndeki projeye geçer. */
.hero-ondeki-etiket {
  margin-top: 2em; font-family: var(--font-mono); font-size: .64rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--text-dim);
}
.hero-proje {
  margin-top: 10px; display: inline-flex; align-items: center; gap: 14px;
  padding: 9px 18px 9px 9px; border-radius: 18px; text-decoration: none;
  border: 1px solid color-mix(in oklab, var(--c, #fff) 32%, transparent);
  background: color-mix(in oklab, var(--c, #fff) 8%, transparent);
  transition: border-color .5s, background .5s, transform .25s var(--ease-out);
}
.hero-proje:hover { transform: translateY(-2px); border-color: var(--c); }
.hero-proje.is-yakinda { cursor: default !important; }
.hero-proje.is-yakinda:hover { transform: none; }
.hero-proje-ikon {
  width: 46px; height: 46px; border-radius: 12px; flex: none;
  background-size: cover; background-position: center; background-color: #0d1016;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.hero-proje .marka { font-size: clamp(1.3rem, 2.1vw, 1.75rem); line-height: 1; letter-spacing: -.01em; }
.hero-proje-git { font-family: var(--font-mono); font-size: .72rem; color: var(--text-secondary); white-space: nowrap; }
.hero-proje:hover .hero-proje-git { color: var(--c); }
.hero-proje > * { transition: opacity .18s ease, transform .18s ease; }
.hero-proje.degisiyor > * { opacity: 0; transform: translateY(5px); }
.hero-intro {
  margin-top: .9em; max-width: 33ch;
  font-size: clamp(1.02rem, 1.45vw, 1.22rem); line-height: 1.6; font-weight: 400; color: #C6CBD5;
}
.hero-okul {
  margin-top: 2em; font-family: var(--font-mono); font-size: .7rem;
  letter-spacing: .02em; color: var(--text-dim);
}

.proj-ust {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px;
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-secondary); margin-bottom: 1.1em;
}
.proj-sira { color: var(--vurgu); }
.proj-sira::after { content: ''; display: inline-block; width: 26px; height: 1px; margin-left: 14px; vertical-align: middle; background: currentColor; opacity: .6; }
.proj-ad { font-size: clamp(3rem, 6.8vw, 6rem); line-height: .95; letter-spacing: -.02em; }
.proj-ozet {
  margin-top: .85em; max-width: 34ch;
  font-size: clamp(1.02rem, 1.4vw, 1.2rem); line-height: 1.6; font-weight: 400; color: #C6CBD5;
}
.proj-rakamlar {
  margin-top: 1.8em; display: flex; flex-wrap: wrap; gap: 14px 0;
  border-top: 1px solid var(--border); padding-top: 1.2em; max-width: 34rem;
}
.proj-rakamlar > div { padding-right: 28px; margin-right: 28px; border-right: 1px solid var(--border); display: flex; flex-direction: column-reverse; }
.proj-rakamlar > div:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.proj-rakamlar dd {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.35rem, 2.1vw, 1.85rem);
  letter-spacing: -.03em; line-height: 1.1; color: var(--text);
}
.proj-rakamlar dt { margin-top: 5px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .02em; color: var(--text-secondary); }
.proj-meta {
  margin-top: 1.7em; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px;
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .02em;
}
.proj-platform { display: inline-flex; align-items: center; gap: 9px; color: var(--text-dim); }
.proj-platform i { width: 7px; height: 7px; border-radius: 50%; }
.proj-rozet {
  padding: 5px 11px; border-radius: 999px; font-size: .66rem; letter-spacing: .04em;
  color: var(--c, var(--text)); border: 1px solid color-mix(in oklab, var(--c, #fff) 45%, transparent);
  background: color-mix(in oklab, var(--c, #fff) 10%, transparent);
}
.proj-rozet--soluk { --c: #9AA3B4; }
.proj-link {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 15px; border-radius: 999px;
  color: #07090D; background: var(--vurgu); text-decoration: none; font-weight: 600;
  transition: transform .25s var(--ease-out), filter .2s;
}
.proj-link:hover { transform: translateY(-1px); filter: brightness(1.08); }

/* ── 3D halka ── */
.stage-ring {
  position: relative; z-index: 2; height: 100%;
  display: grid; place-items: center;
  touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.ring-scene {
  --s: clamp(132px, 12.5vw, 190px);       /* levha kenarı */
  --r: calc(var(--s) * var(--rk, 1.28));  /* çember yarıçapı — JS levha sayısına göre verir */
  --t: calc(var(--s) * .085);             /* levha kalınlığı */
  position: relative; width: var(--s); height: var(--s);
  perspective: 1200px; perspective-origin: 50% 38%;
}
.ring { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }
.slab {
  position: absolute; inset: 0; transform-style: preserve-3d;
  transform: rotateY(var(--a)) translateZ(var(--r));
}
.slab-yuz, .slab-kenar, .slab-arka { position: absolute; inset: 0; border-radius: 23%; }
.slab-yuz {
  background-size: cover; background-position: center; background-color: #0d1016;
  transform: translateZ(calc(var(--t) / 2));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), inset 0 0 0 1px rgba(255, 255, 255, .05);
}
/* Kalınlık: ön yüzün arkasına dizilmiş 10 ince katman. Rengi projenin
   vurgusundan koyulaştırılmış bir ton — levha "o projenin malzemesinden". */
.slab-kenar {
  background: color-mix(in oklab, var(--renk) 26%, #0a0c11);
  transform: translateZ(calc(var(--t) / 2 - var(--k) * var(--t) / 10));
}
.slab-arka {
  background: #0b0d12; transform: rotateY(180deg) translateZ(calc(var(--t) / 2));
  display: grid; place-items: center;
}
/* Arkası dönük levha boş bir kare gibi durmasın: küçük bir monogram. */
.slab-arka::after {
  content: 'os'; font-family: var(--font-mono); font-weight: 600;
  font-size: calc(var(--s) * .16); letter-spacing: -.02em;
  color: color-mix(in oklab, var(--renk) 40%, #2a2f3a);
}
.ring-zemin {
  position: absolute; left: 50%; top: calc(100% + var(--s) * .34);
  width: calc(var(--r) * 2.7); height: calc(var(--s) * .6);
  transform: translateX(-50%); border-radius: 50%; pointer-events: none;
  background: radial-gradient(closest-side, color-mix(in oklab, var(--vurgu) 30%, transparent), transparent);
  filter: blur(8px);
}
.ring-ipucu {
  position: absolute; bottom: 9svh; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: .64rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--text-dim); transition: opacity .4s; white-space: nowrap;
}
.stage.is-proje .ring-ipucu { opacity: 0; }

/* ── İlerleme çubuğu: sağ kenarda dikey işaretler ── */
.stage-ray {
  position: absolute; right: 2.2vw; top: 50%; transform: translateY(-50%); z-index: 4;
  display: flex; flex-direction: column; gap: 6px;
}
.stage-ray button {
  width: 22px; height: 18px; padding: 0; border: 0; background: none; position: relative;
}
.stage-ray button::before {
  content: ''; position: absolute; right: 0; top: 50%; height: 2px; width: 10px; border-radius: 2px;
  background: rgba(255, 255, 255, .22); transform: translateY(-50%);
  transition: width .35s var(--ease-out), background .35s;
}
.stage-ray button:hover::before { width: 16px; background: rgba(255, 255, 255, .5); }
.stage-ray button[aria-current="true"]::before { width: 22px; background: var(--c, var(--text)); }

.stage-kaydir {
  position: absolute; left: 6vw; bottom: 5.5svh; z-index: 3;
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--text-dim); transition: opacity .4s;
}
.stage-kaydir span { display: inline-block; margin-left: 6px; animation: kaydir 1.8s ease-in-out infinite; }
@keyframes kaydir { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }
.stage.is-proje .stage-kaydir { opacity: 0; }

/* ═══ ALT BÖLÜMLER ════════════════════════════════════════════════ */
.home-sec { position: relative; z-index: 2; padding: 16svh 0 0; }
.blok { position: relative; max-width: 1180px; margin: 0 auto; padding: 0 6vw; }

/* Arka plan dokuları: bölümler arasında ritim, ama içerikle yarışmadan. */
.home-sec--izgara::before, .home-sec--nokta::before {
  content: ''; position: absolute; inset: 6svh 0 0; pointer-events: none;
  -webkit-mask-image: radial-gradient(60% 70% at 50% 40%, #000, transparent 75%);
          mask-image: radial-gradient(60% 70% at 50% 40%, #000, transparent 75%);
}
.home-sec--izgara::before {
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
}
.home-sec--nokta::before {
  background-image: radial-gradient(rgba(255,255,255,.09) 1px, transparent 1.4px);
  background-size: 22px 22px;
}

/* Bölüm başlığı: numara · başlık · alt başlık, altında ince çizgi */
.bolum-bas {
  display: grid; grid-template-columns: auto 1fr auto; align-items: baseline; gap: 18px;
  padding-bottom: 18px; margin-bottom: 44px; border-bottom: 1px solid var(--border);
}
.bolum-no { font-family: var(--font-mono); font-size: .72rem; color: var(--accent); letter-spacing: .08em; }
.bolum-baslik {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem); letter-spacing: -.03em; color: var(--text);
}
.bolum-alt { font-family: var(--font-mono); font-size: .7rem; color: var(--text-dim); letter-spacing: .04em; }
.bolum-link {
  display: inline-flex; gap: 8px; margin-top: 30px;
  font-family: var(--font-mono); font-size: .78rem; color: var(--accent); text-decoration: none;
}
.bolum-link:hover { color: var(--accent-light); }

/* ── 02 Hakkımda ── */
.hakkimda-izgara { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 6vw; align-items: start; }
.hakkimda-baslik {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.7rem, 3.2vw, 2.7rem); line-height: 1.15; letter-spacing: -.035em; color: var(--text);
}
.hakkimda-metin p { font-size: 1.02rem; line-height: 1.75; color: var(--text-secondary); font-weight: 400; }
.hakkimda-metin p + p { margin-top: 1em; }
.hakkimda-metin .hakkimda-konum {
  margin-top: 1.8em; display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim);
}
.hakkimda-konum i {
  width: 8px; height: 8px; border-radius: 50%; background: #34D399;
  box-shadow: 0 0 0 4px rgba(52, 211, 153, .15);
}

/* ── 03 Deneyim: zaman çizelgesi ── */
.zaman { list-style: none; position: relative; }
.zc {
  position: relative; display: grid; grid-template-columns: 190px 1fr; gap: 0 48px;
  padding: 0 0 46px;
}
/* dikey çizgi ve düğüm: sol sütunun sağ kenarında */
.zc::before {
  content: ''; position: absolute; left: 213px; top: 10px; bottom: 0; width: 1px; background: var(--border);
}
.zc:last-child::before { display: none; }
.zc::after {
  content: ''; position: absolute; left: 208px; top: 6px; width: 11px; height: 11px; border-radius: 50%;
  background: #07090D; border: 2px solid var(--text-dim);
}
.zc--is::after { border-color: var(--accent); }
.zc--ekip::after { border-color: #F59E0B; }
.zc-sol { display: flex; flex-direction: column; gap: 6px; text-align: right; padding-right: 16px; }
.zc-tarih { font-family: var(--font-mono); font-size: .74rem; color: var(--text-secondary); }
.zc-tur { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--text-dim); }
.zc-govde { padding-left: 24px; }
.zc-kurum { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; color: var(--text); }
.zc-kurum a { color: inherit; text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .3s; }
.zc-kurum a:hover { background-size: 100% 1px; }
.zc-rol { margin-top: 4px; font-size: .95rem; color: var(--text-secondary); font-weight: 400; }
.zc-rol span { color: var(--text-dim); }
.zc-maddeler { margin-top: 14px; list-style: none; display: grid; gap: 8px; }
.zc-maddeler li { position: relative; padding-left: 18px; font-size: .94rem; line-height: 1.6; color: #B7BDC9; font-weight: 400; }
.zc-maddeler li::before { content: ''; position: absolute; left: 0; top: .72em; width: 8px; height: 1px; background: var(--text-dim); }
.zc-etiketler { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 6px; }
.zc-etiketler span {
  font-family: var(--font-mono); font-size: .66rem; padding: 4px 9px; border-radius: 6px;
  color: var(--text-secondary); background: rgba(255,255,255,.035); border: 1px solid var(--border);
}

/* ── 04 Diğer işler: kart ızgarası ── */
.kartlar { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.kart {
  height: 100%; display: flex; flex-direction: column; gap: 12px; padding: 22px 22px 18px;
  border-radius: 16px; border: 1px solid var(--border); text-decoration: none; color: var(--text);
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
  transition: border-color .25s, transform .3s var(--ease-out), background .25s;
}
.kart:hover { border-color: var(--accent-border); transform: translateY(-3px); background: linear-gradient(180deg, rgba(34,211,238,.06), rgba(255,255,255,.015)); }
.kart-ust { display: flex; justify-content: space-between; gap: 10px; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .06em; text-transform: uppercase; color: var(--text-dim); }
.kart-durum { color: var(--text-secondary); }
.kart-durum--ongoing { color: #FBBF24; }
.kart-durum--shipped { color: #34D399; }
.kart-ad { font-family: var(--font-display); font-weight: 700; font-size: 1.12rem; letter-spacing: -.015em; line-height: 1.25; }
.kart-metin { font-size: .9rem; line-height: 1.55; color: var(--text-secondary); font-weight: 400; flex: 1; }
.kart-alt { display: flex; justify-content: space-between; align-items: center; padding-top: 12px; border-top: 1px solid var(--border); }
.kart-teknoloji { font-family: var(--font-mono); font-size: .66rem; color: var(--text-dim); }
.kart-ok { color: var(--text-dim); transition: transform .25s var(--ease-out), color .2s; }
.kart:hover .kart-ok { transform: translateX(4px); color: var(--accent); }

/* ── 05 Sertifikalar ── */
.sertifikalar { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.sf {
  height: 100%; display: grid; grid-template-columns: 44px 1fr; grid-template-rows: auto auto; gap: 4px 14px;
  align-items: center; padding: 16px; border-radius: 14px; border: 1px solid var(--border);
  background: rgba(255,255,255,.02); color: var(--text); text-decoration: none;
  transition: border-color .25s, background .25s;
}
.sf--link:hover { border-color: var(--accent-border); background: rgba(34,211,238,.04); }
.sf-mono {
  grid-row: 1 / 3; width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center;
  font-family: var(--font-mono); font-weight: 600; font-size: .78rem; color: var(--text);
  background: linear-gradient(135deg, rgba(255,255,255,.1), rgba(255,255,255,.03)); border: 1px solid var(--border);
}
.sf-metin { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sf-ad { font-family: var(--font-display); font-weight: 600; font-size: .93rem; line-height: 1.3; }
.sf-kurum { font-family: var(--font-mono); font-size: .66rem; color: var(--text-dim); }
.sf-dogrula { grid-column: 2; font-family: var(--font-mono); font-size: .66rem; color: var(--accent); }

/* ── 06 İletişim ── */
.home-sec--kapanis { padding: 20svh 0 12svh; overflow: hidden; }
.home-sec--kapanis::before {
  content: ''; position: absolute; left: 60%; top: 25%; width: 70vw; height: 70vh; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(34,211,238,.10), transparent); pointer-events: none;
}
.iletisim {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 5vw; align-items: center;
}
/* "Merhaba." — proje ekranlarındaki gibi dev, yalnızca dış çizgisiyle */
.iletisim-hayalet {
  position: absolute; left: 4vw; bottom: -9vw; z-index: -1; pointer-events: none; white-space: nowrap;
  font-family: var(--font-display); font-weight: 800; font-size: 17vw; line-height: 1; letter-spacing: -.05em;
  color: transparent; -webkit-text-stroke: 1px rgba(34, 211, 238, .14);
}
.iletisim-etiket {
  display: inline-flex; gap: 10px; font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim);
  letter-spacing: .14em; text-transform: uppercase;
}
.iletisim-etiket span { color: var(--accent); }
.iletisim-baslik {
  margin-top: 16px; max-width: 18ch; text-wrap: balance;
  font-family: var(--font-display); font-weight: 800; font-size: clamp(1.9rem, 3.1vw, 2.8rem);
  line-height: 1.06; letter-spacing: -.04em; color: var(--text);
}
.iletisim-metin { margin-top: 18px; max-width: 40ch; font-size: 1.02rem; line-height: 1.7; color: var(--text-secondary); font-weight: 400; }
.iletisim-durum {
  margin-top: 24px; display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px; border-radius: 999px;
  font-family: var(--font-mono); font-size: .7rem; color: var(--text-secondary);
  background: rgba(52, 211, 153, .06); border: 1px solid rgba(52, 211, 153, .25);
}
.iletisim-durum i { width: 8px; height: 8px; border-radius: 50%; background: #34D399; box-shadow: 0 0 0 4px rgba(52, 211, 153, .15); }

.iletisim-yollar { list-style: none; display: grid; gap: 10px; }
.yol {
  display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: center; gap: 16px;
  padding: 14px 16px; border-radius: 16px; text-decoration: none; color: var(--text);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)); border: 1px solid var(--border);
  transition: border-color .25s, transform .3s var(--ease-out), background .25s;
}
a.yol:hover, .yol--eposta:hover { border-color: var(--accent-border); background: linear-gradient(180deg, rgba(34,211,238,.06), rgba(255,255,255,.015)); }
a.yol:hover { transform: translateX(4px); }
.yol-ikon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: var(--accent);
  background: rgba(34, 211, 238, .08); border: 1px solid rgba(34, 211, 238, .18);
}
.yol-metin { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.yol-etiket { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); }
.yol-deger {
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; letter-spacing: -.01em; color: var(--text);
  text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
/* E-posta satırı: adres her zaman tam görünsün diye düğmeler adresin altında */
.yol--eposta { grid-template-columns: 44px minmax(0, 1fr); row-gap: 12px; }
.yol--eposta .yol-deger { font-size: 1.15rem; }
.yol--eposta .yol-eylem { grid-column: 2; }
.yol-ok { color: var(--text-dim); font-size: 1rem; transition: color .2s; }
a.yol:hover .yol-ok { color: var(--accent); }
.yol-eylem { display: flex; gap: 8px; }
.yol-dugme {
  font-family: var(--font-mono); font-size: .7rem; padding: 8px 13px; border-radius: 999px; white-space: nowrap;
  border: 1px solid var(--border); background: none; color: var(--text-secondary); text-decoration: none;
  transition: border-color .2s, color .2s, filter .2s;
}
.yol-dugme:hover { border-color: var(--accent-border); color: var(--text); }
.yol-dugme--dolu { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 600; }
.yol-dugme--dolu:hover { color: var(--on-accent); filter: brightness(1.08); }
.basa-don {
  grid-column: 1 / -1; justify-self: start; margin-top: 8svh;
  font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim); text-decoration: none;
}
.basa-don:hover { color: var(--text); }

/* ── Tablet ─────────────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .kartlar, .sertifikalar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ── Mobil ──────────────────────────────────────────────────────── */
@media (max-width: 820px) {
  .stage-pin {
    grid-template-columns: 1fr; grid-template-rows: 40svh auto;
    align-content: start; align-items: start; padding: 64px 7vw 0;
  }
  .stage-ring { order: -1; height: 40svh; }
  .ring-scene { --s: 88px; }
  .ring-ipucu, .stage-kaydir { display: none; }
  .stage-ray { right: 10px; top: auto; bottom: 18px; transform: none; flex-direction: row; gap: 2px; }
  .stage-ray button { width: 18px; height: 16px; }
  .stage-ray button::before { right: 4px; width: 10px !important; height: 3px; }
  .stage-ray button[aria-current="true"]::before { width: 14px !important; }
  .stage-glow { background: radial-gradient(70% 34% at 50% 24%, color-mix(in oklab, var(--isik) 70%, transparent), transparent 75%); }
  .motif { -webkit-mask-image: radial-gradient(80% 40% at 50% 24%, #000 20%, transparent 80%); mask-image: radial-gradient(80% 40% at 50% 24%, #000 20%, transparent 80%); }
  .hayalet { font-size: 34vw; bottom: auto; top: 34svh; }
  .hero-ad { font-size: clamp(2.3rem, 11vw, 3.1rem); }
  .proj-ad { font-size: clamp(2.4rem, 11vw, 3.3rem); }
  .proj-rakamlar > div { padding-right: 16px; margin-right: 16px; }
  .proj-rakamlar dd { font-size: 1.2rem; }

  .bolum-bas { grid-template-columns: auto 1fr; }
  .bolum-alt { grid-column: 1 / -1; }
  .hakkimda-izgara { grid-template-columns: 1fr; gap: 28px; }
  .zc { grid-template-columns: 1fr; padding: 0 0 38px 26px; }
  .zc::before { left: 5px; }
  .zc::after { left: 0; }
  .zc-sol { flex-direction: row; gap: 12px; text-align: left; padding: 0 0 8px; }
  .zc-govde { padding-left: 0; }
  .kartlar, .sertifikalar { grid-template-columns: 1fr; }
  .iletisim { grid-template-columns: 1fr; gap: 34px; }
  .iletisim-hayalet { font-size: 28vw; bottom: -14vw; }
  .iletisim-baslik { font-size: 1.75rem; }
  .yol--eposta .yol-eylem { grid-column: 1 / -1; }
  .yol--eposta .yol-eylem > * { flex: 1; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  :root, .copy, .motif, .hayalet, .hero-proje > *, .kart { transition: none; }
  .stage-kaydir span { animation: none; }
}

/* ═══ OTONOM SÜRÜŞ MODU ═══════════════════════════════════════════
   components/surus.js tarafından açılır. Canvas tam ekran; algı paneli,
   proje kartı, mini harita ve dokunmatik düğmeler DOM'da üstünde durur. */
.tb-mod {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 13px 6px 10px;
  border-radius: 999px; border: 1px solid color-mix(in oklab, var(--vurgu) 40%, transparent);
  background: color-mix(in oklab, var(--vurgu) 12%, rgba(7, 9, 13, .62));
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  font-family: var(--font-mono); font-size: .7rem; color: var(--text);
  transition: border-color .3s, background .3s, transform .2s;
}
.tb-mod:hover { transform: translateY(-1px); border-color: var(--vurgu); }
.tb-mod svg { width: 17px; height: 17px; color: var(--vurgu); }

body.surus-acik { overflow: hidden; }
/* Mod açıkken arkadaki sayfa görünmüyor; çizilmesine de gerek yok. */
body.surus-acik #main, body.surus-acik .topbar, body.surus-acik .footer { visibility: hidden; }
.surus {
  position: fixed; inset: 0; z-index: 200; background: #07090D; color: var(--text);
  animation: surus-gir .35s ease both;
}
@keyframes surus-gir { from { opacity: 0; } to { opacity: 1; } }
.surus-tuval { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.surus-ust {
  position: absolute; inset: 18px 18px auto 18px; display: flex; justify-content: space-between;
  align-items: flex-start; gap: 12px; pointer-events: none;
}
.surus-ust > * { pointer-events: auto; }

.surus-dugmeler { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.surus-btn {
  font-family: var(--font-mono); font-size: .7rem; padding: 8px 13px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(7, 9, 13, .86); color: var(--text);
}
.surus-btn[aria-pressed="true"] { border-color: rgba(34, 211, 238, .55); color: #22D3EE; }
.surus-btn kbd { margin-left: 6px; font-family: inherit; font-size: .62rem; color: var(--text-dim); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }

.surus-kart {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  width: min(620px, calc(100vw - 32px)); display: grid; grid-template-columns: 64px 1fr auto; gap: 16px; align-items: center;
  padding: 14px 18px 14px 14px; border-radius: 18px; text-decoration: none; color: var(--text);
  background: rgba(7, 9, 13, .86); border: 1px solid color-mix(in oklab, var(--c) 45%, transparent);
  box-shadow: 0 20px 60px -20px color-mix(in oklab, var(--c) 50%, transparent);
  animation: surus-kart .35s var(--ease-out) both;
}
@keyframes surus-kart { from { opacity: 0; transform: translate(-50%, 14px); } }
.surus-kart[hidden] { display: none; }
.surus-kart-ikon { width: 64px; height: 64px; border-radius: 15px; background-size: cover; background-position: center; background-color: #0d1016; }
.surus-kart-metin { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.surus-kart-ust { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); }
.surus-kart-ad { font-size: 1.5rem; line-height: 1.05; }
.surus-kart-ozet { font-size: .84rem; line-height: 1.45; color: var(--text-secondary); font-weight: 400; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.surus-kart-ac { font-family: var(--font-mono); font-size: .7rem; color: var(--c); white-space: nowrap; }
.surus-kart-ac kbd { font-family: inherit; border: 1px solid currentColor; border-radius: 5px; padding: 1px 5px; margin-left: 4px; }

.surus-harita {
  position: absolute; right: 18px; bottom: 26px; width: 220px; height: 140px;
  border-radius: 14px; background: rgba(7, 9, 13, .72); border: 1px solid var(--border);
}
.surus-tuslar {
  position: absolute; left: 18px; bottom: 26px; max-width: 30ch;
  font-family: var(--font-mono); font-size: .64rem; line-height: 1.7; color: var(--text-dim);
}
.surus-ipucu {
  position: absolute; left: 50%; top: 22px; transform: translateX(-50%);
  padding: 8px 14px; border-radius: 999px; background: rgba(7, 9, 13, .8); border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: .72rem; color: var(--text); transition: opacity .6s;
}
.surus-ipucu.gizli { opacity: 0; }

.surus-dokun { position: absolute; inset: auto 14px 14px 14px; display: flex; justify-content: space-between; pointer-events: none; }
.surus-dokun > div { display: flex; gap: 10px; pointer-events: auto; }
.surus-dokun button {
  width: 62px; height: 62px; border-radius: 18px; font-size: 1.2rem; color: var(--text);
  background: rgba(7, 9, 13, .72); border: 1px solid var(--border); touch-action: none;
}
.surus-dokun button.basili { background: rgba(34, 211, 238, .2); border-color: #22D3EE; }

@media (max-width: 760px) {
  .tb-mod span { display: none; }
  .tb-mod { padding: 6px 9px; }
  .surus-ust { inset: 12px 12px auto 12px; }
        /* Mobilde harita kartın üstüne binmesin: sağ üstte, düğmelerin altında. */
  .surus-harita { width: 132px; height: 84px; right: 12px; top: 112px; bottom: auto; }
  .surus-kart { bottom: 92px; grid-template-columns: 48px 1fr; padding: 11px; }
  .surus-kart-ikon { width: 48px; height: 48px; }
  .surus-kart-ac { grid-column: 1 / -1; }
  .surus-kart-ad { font-size: 1.2rem; }
  .surus-ipucu { top: auto; bottom: 170px; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  .surus, .surus-kart, }

/* ═══ MOD SEÇME EKRANI (components/giris.js) ═══════════════════════ */
body.giris-acik { overflow: hidden; }
.giris {
  position: fixed; inset: 0; z-index: 180; display: grid; place-items: center; padding: 24px;
  background: radial-gradient(70% 60% at 50% 40%, rgba(14, 116, 144, .25), rgba(7, 9, 13, .94) 70%), rgba(7, 9, 13, .9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  animation: giris-gir .4s ease both; overflow-y: auto;
}
.giris.kapaniyor { animation: giris-cik .26s ease both; }
@keyframes giris-gir { from { opacity: 0; } }
@keyframes giris-cik { to { opacity: 0; } }
.giris-ic { position: relative; width: min(980px, 100%); text-align: center; }

/* Kamera vizörü: "benim gözümden" — köşe çerçeveleri, REC ve zaman kodu */
.giris-vizor { position: fixed; inset: 22px; pointer-events: none; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .12em; color: var(--text-secondary); }
.giris-vizor i { position: absolute; width: 34px; height: 34px; border: 0 solid rgba(255,255,255,.55); }
.giris-vizor i:nth-child(1) { left: 0; top: 0; border-width: 2px 0 0 2px; }
.giris-vizor i:nth-child(2) { right: 0; top: 0; border-width: 2px 2px 0 0; }
.giris-vizor i:nth-child(3) { right: 0; bottom: 0; border-width: 0 2px 2px 0; }
.giris-vizor i:nth-child(4) { left: 0; bottom: 0; border-width: 0 0 2px 2px; }
.giris-rec { position: absolute; left: 48px; top: 10px; display: inline-flex; align-items: center; gap: 8px; }
.giris-rec b { width: 9px; height: 9px; border-radius: 50%; background: #EF4444; box-shadow: 0 0 10px #EF4444; animation: rec 1.2s steps(2, jump-none) infinite; }
@keyframes rec { 50% { opacity: .15; } }
.giris-rec span { color: var(--text); font-variant-numeric: tabular-nums; }
.giris-pov { position: absolute; right: 48px; top: 10px; }

.giris-soru {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2.3rem, 5.6vw, 4.4rem);
  line-height: 1; letter-spacing: -.045em; color: var(--text); text-wrap: balance;
  animation: giris-yukari .7s var(--ease-out) .05s both;
}
/* "Sıradan" — açılışta üstü çiziliyor */
.giris-soru s { position: relative; text-decoration: none; color: var(--text-dim); }
.giris-soru s::after {
  content: ''; position: absolute; left: -4%; right: -4%; top: 54%; height: .085em; border-radius: 99px;
  background: #F472B6; transform-origin: left center; transform: rotate(-4deg) scaleX(0);
  animation: ciz .55s cubic-bezier(.7, 0, .3, 1) .75s forwards;
}
@keyframes ciz { to { transform: rotate(-4deg) scaleX(1); } }
.giris-alt {
  margin-top: 16px; font-size: clamp(1.15rem, 2.2vw, 1.75rem); color: var(--text-secondary); letter-spacing: -.01em;
  animation: giris-yukari .7s var(--ease-out) .14s both;
}
/* "benim gözümden" — eğik serif, camgöbeğinden yeşile */
.giris-alt em {
  font-family: 'Instrument Serif', Georgia, serif; font-style: italic; font-weight: 400; font-size: 1.32em; letter-spacing: 0;
  background: linear-gradient(90deg, #22D3EE, #A3E635); -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: .06em;
}
@keyframes giris-yukari { from { opacity: 0; transform: translateY(14px); } }
.giris-kartlar { list-style: none; margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.giris-kartlar li { animation: giris-yukari .6s var(--ease-out) both; }
.giris-kartlar li:nth-child(1) { animation-delay: .18s; }
.giris-kartlar li:nth-child(2) { animation-delay: .26s; }
.giris-kartlar li:nth-child(3) { animation-delay: .34s; }
.giris-kart {
  position: relative; width: 100%; height: 100%; display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
  padding: 18px 18px 20px; border-radius: 20px; text-align: left; color: var(--text);
  background: linear-gradient(180deg, color-mix(in oklab, var(--c) 10%, transparent), rgba(255,255,255,.02));
  border: 1px solid color-mix(in oklab, var(--c) 30%, transparent);
  transition: transform .3s var(--ease-out), border-color .25s, box-shadow .3s;
}
.giris-kart:not([aria-disabled]):hover, .giris-kart:not([aria-disabled]):focus-visible {
  transform: translateY(-4px); border-color: var(--c);
  box-shadow: 0 24px 60px -24px color-mix(in oklab, var(--c) 60%, transparent);
}
.giris-kart[aria-disabled="true"] { opacity: .55; cursor: default !important; }
.giris-cizim { width: 100%; height: 110px; display: grid; place-items: center; color: var(--c); margin-bottom: 6px;
  border-radius: 14px; background: rgba(7, 9, 13, .5); border: 1px solid rgba(255,255,255,.05); }
.giris-cizim svg { width: 70%; height: 90%; }
.giris-no { font-family: var(--font-mono); font-size: .66rem; color: var(--c); letter-spacing: .1em; }
.giris-ad { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; letter-spacing: -.02em; margin-top: -4px; }
.giris-metin { font-size: .9rem; line-height: 1.5; color: var(--text-secondary); font-weight: 400; }
.giris-rozet, .giris-ok { position: absolute; top: 14px; right: 14px; font-family: var(--font-mono); font-size: .64rem; }
.giris-rozet { padding: 4px 9px; border-radius: 999px; border: 1px solid var(--border); color: var(--text-dim); background: rgba(7,9,13,.7); }
.giris-ok { font-size: 1rem; color: var(--c); }
.giris-klasik {
  margin-top: 30px; padding: 11px 20px; border-radius: 999px; border: 1px solid var(--border);
  background: rgba(255,255,255,.03); color: var(--text); font-family: var(--font-mono); font-size: .76rem;
  transition: border-color .2s, background .2s;
}
.giris-klasik:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.06); }
.giris-not { margin-top: 14px; font-family: var(--font-mono); font-size: .66rem; color: var(--text-dim); }
@media (max-width: 760px) {
  .giris-vizor { inset: 12px; }
  .giris-pov { display: none; }
  .giris { place-items: start center; padding: 70px 16px 24px; }
  .giris-no { display: none; }
  .giris-kartlar { grid-template-columns: 1fr; gap: 10px; margin-top: 26px; }
  .giris-kart { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 4px 14px; padding: 12px; }
  .giris-cizim { width: 74px; height: 56px; margin: 0; flex: none; }
  .giris-kart .giris-ad { flex: 1; }
  .giris-metin { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .giris, .giris.kapaniyor, .giris-soru, .giris-alt, .giris-kartlar li, .giris-rec b { animation: none; }
  .giris-soru s::after { animation: none; transform: rotate(-4deg) scaleX(1); }
}

/* Otonom sürüş: hedef seçimi ve açılış ekranı */
.surus-harita { cursor: pointer !important; }

.surus-acilis {
  position: absolute; inset: 0; z-index: 5; display: grid; place-content: center; gap: 6px;
  background: radial-gradient(60% 50% at 50% 50%, rgba(14, 116, 144, .22), #07090D 70%);
  font-family: var(--font-mono); transition: opacity .6s ease;
}
.surus-acilis.bitti { opacity: 0; pointer-events: none; }
.surus-acilis-ust { color: #22D3EE; font-size: .7rem; letter-spacing: .3em; text-align: center; }
.surus-acilis-baslik { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem, 3vw, 2.2rem); letter-spacing: -.02em; text-align: center; margin-bottom: 18px; }
.surus-acilis ol { list-style: none; display: grid; gap: 7px; width: min(380px, 80vw); }
.surus-acilis li { display: flex; justify-content: space-between; gap: 16px; font-size: .78rem; color: var(--text-secondary); animation: acilis-satir .3s ease both; }
.surus-acilis li span::after { content: ' ········'; color: var(--text-dim); }
.surus-acilis li b { color: #34D399; font-weight: 500; }
@keyframes acilis-satir { from { opacity: 0; transform: translateX(-8px); } }

@media (max-width: 760px) {
        }

/* Otonom sürüş: easter egg — gizli kahve durağı daveti */
.surus-sir {
  position: absolute; left: 50%; top: 22%; transform: translateX(-50%); z-index: 6;
  width: min(440px, calc(100vw - 32px)); padding: 18px 44px 18px 20px; border-radius: 18px;
  background: #1A120C; border: 1px solid rgba(251, 191, 36, .5);
  box-shadow: 0 30px 80px -20px rgba(251, 191, 36, .35);
  animation: surus-sir .5s cubic-bezier(.34, 1.56, .64, 1) both;
}
@keyframes surus-sir { from { opacity: 0; transform: translate(-50%, 12px) scale(.94); } }
.surus-sir p { font-family: var(--font-display); font-weight: 700; font-size: 1.12rem; line-height: 1.35; letter-spacing: -.01em; color: #FEF3C7; }
.surus-sir a { display: inline-block; margin-top: 10px; font-family: var(--font-mono); font-size: .76rem; color: #FBBF24; text-decoration: none; }
.surus-sir a:hover { text-decoration: underline; }
.surus-sir button { position: absolute; right: 10px; top: 8px; border: 0; background: none; color: #FDE68A; font-size: 1.3rem; line-height: 1; }
@media (prefers-reduced-motion: reduce) { .surus-sir { animation: none; } }

/* Otonom sürüş: olay uyarısı (geyik → acil fren, roket → sollama) */
.surus-uyari {
  position: absolute; left: 50%; top: 22px; transform: translateX(-50%); z-index: 4;
  padding: 8px 16px; border-radius: 999px; font-family: var(--font-mono); font-size: .76rem; letter-spacing: .1em;
  text-transform: uppercase; color: #FED7AA; background: rgba(40, 18, 6, .9); border: 1px solid rgba(255, 138, 61, .6);
}
.surus-uyari--fren { color: #FFE4E6; background: rgba(76, 5, 25, .92); border-color: #F43F5E; animation: uyari-yan .45s steps(2, jump-none) infinite; }
@keyframes uyari-yan { 50% { background: rgba(190, 18, 60, .92); } }
@media (prefers-reduced-motion: reduce) { .surus-uyari--fren { animation: none; } }
@media (max-width: 760px) { .surus-uyari { top: 62px; font-size: .66rem; white-space: nowrap; } }

/* ═══ EL KONSOLU MODU — OS-1 (components/konsol.js) ═════════════════ */
.konsol {
  position: fixed; inset: 0; z-index: 200; color: var(--text); overflow: auto;
  background:
    radial-gradient(60% 50% at 38% 45%, rgba(163, 230, 53, .08), transparent 70%),
    radial-gradient(80% 60% at 50% 110%, rgba(34, 211, 238, .08), transparent 70%), #07090D;
  animation: surus-gir .35s ease both;
}
.piksel { image-rendering: pixelated; image-rendering: crisp-edges; }
.konsol-ust { position: absolute; top: 18px; right: 18px; display: flex; gap: 8px; z-index: 3; }
.konsol-btn {
  font-family: var(--font-mono); font-size: .7rem; padding: 8px 13px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(7, 9, 13, .86); color: var(--text);
}
.konsol-btn[aria-pressed="true"] { border-color: rgba(163, 230, 53, .6); color: #A3E635; }
.konsol-btn kbd { margin-left: 6px; font-family: inherit; font-size: .62rem; color: var(--text-dim); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }
.konsol-tuslar { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); font-family: var(--font-mono); font-size: .64rem; color: var(--text-dim); white-space: nowrap; }

.konsol-sahne { min-height: 100svh; display: flex; align-items: center; justify-content: center; gap: 7vw; padding: 70px 24px 60px; }

/* ── Cihaz ── */
.cihaz {
  position: relative; flex: none; width: 340px; height: 590px; padding: 22px 24px 0;
  border-radius: 26px 26px 72px 26px;
  background: linear-gradient(165deg, #2A303D 0%, #191D26 55%, #12151C 100%);
  box-shadow: inset 0 2px 0 rgba(255,255,255,.09), inset 0 -5px 0 rgba(0,0,0,.45), inset 4px 0 0 rgba(255,255,255,.03),
              0 50px 90px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.05);
}
.cihaz-yuva { position: absolute; top: -9px; left: 50%; transform: translateX(-50%); width: 224px; height: 12px; border-radius: 6px 6px 0 0; background: #07090D; box-shadow: inset 0 2px 4px rgba(0,0,0,.8); }
.takili { position: absolute; left: 50%; bottom: 8px; width: 200px; height: 0; overflow: hidden; transform: translateX(-50%); transition: height .28s var(--ease-out); }
.takili.gorunur { height: 66px; }
.takili .kartus-govde { position: absolute; left: 0; top: 0; width: 200px; height: 150px; }
.cihaz-ust { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .58rem; letter-spacing: .14em; color: #6B7385; }
.cihaz-guc { margin-left: auto; }
.cihaz-led { width: 8px; height: 8px; border-radius: 50%; background: #2B313C; box-shadow: inset 0 1px 1px rgba(0,0,0,.6); transition: background .3s, box-shadow .3s; }
.cihaz-led.yaniyor { background: #A3E635; box-shadow: 0 0 10px #A3E635, 0 0 2px #fff inset; }

.cihaz-cerceve { margin-top: 10px; padding: 12px 24px 22px; border-radius: 12px 12px 36px 12px; background: #0A0C11; box-shadow: inset 0 2px 6px rgba(0,0,0,.8), 0 1px 0 rgba(255,255,255,.05); }
.cihaz-cerceve-yazi { display: flex; align-items: center; gap: 6px; margin-bottom: 9px; font-family: var(--font-mono); font-size: .5rem; letter-spacing: .14em; color: #4B5263; }
.cihaz-cerceve-yazi i { width: 18px; height: 2px; background: #22D3EE; }
.cihaz-cerceve-yazi i + i { background: #F472B6; margin-right: 4px; }

/* Ekran: yeşilimsi LCD, tarama çizgileri ve hafif iç gölge */
.ekran {
  position: relative; aspect-ratio: 10 / 9; overflow: hidden; border-radius: 4px; padding: 9px 11px;
  background: radial-gradient(120% 100% at 50% 40%, #10221A, #0A1510);
  box-shadow: inset 0 0 22px rgba(0,0,0,.7);
  font-family: 'VT323', ui-monospace, monospace; font-size: 17px; line-height: 1.05; color: #B8F5C8;
}
.ekran::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,.18) 0 1px, transparent 1px 3px);
  mix-blend-mode: multiply;
}
.ekran-ic { position: relative; height: 100%; display: flex; flex-direction: column; }
.ekran-oyun { position: absolute; inset: 0; width: 100%; height: 100%; }

.e-ust { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; line-height: 1.3; color: #6FCF97; padding-bottom: 3px; margin-bottom: 7px; border-bottom: 1px dashed rgba(184,245,200,.25); white-space: nowrap; overflow: hidden; }
.e-ust span:last-child { overflow: hidden; text-overflow: ellipsis; }
.e-acilis { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center; }
.e-logo { font-family: 'Pixelify Sans', monospace; font-weight: 700; font-size: 46px; color: #E8FFF0; text-shadow: 0 0 12px rgba(184,245,200,.5); animation: e-dus .9s steps(6) both; }
@keyframes e-dus { from { transform: translateY(-60px); } }
.e-alt { letter-spacing: .24em; font-size: 16px; }
.e-cubuk { width: 70%; height: 9px; border: 1px solid #B8F5C8; padding: 1px; }
.e-cubuk i { display: block; height: 100%; background: #B8F5C8; animation: e-dol .85s steps(10) both; }
@keyframes e-dol { from { width: 0; } to { width: 100%; } }
.e-yanip { text-align: center; margin: 12px 0 12px; font-family: 'Pixelify Sans', monospace; font-weight: 500; font-size: 17px; letter-spacing: .06em; animation: e-yanip 1s steps(2, jump-none) infinite; }
@keyframes e-yanip { 50% { opacity: 0; } }
.e-secim { display: flex; align-items: center; gap: 10px; padding: 8px; border: 1px solid rgba(184,245,200,.3); }
.e-secim > span:last-child { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.e-ikon canvas { width: 40px; height: 40px; display: block; }
.e-ikon--buyuk canvas { width: 46px; height: 46px; }
.e-ad { font-family: 'Pixelify Sans', monospace; font-weight: 700; font-size: 19px; line-height: 1; }
.e-ad--buyuk { font-size: 25px; }
.e-ad--uzun { font-size: 19px; white-space: nowrap; } /* "Fırsat Kaşifi Bot" tek satıra sığsın */
.e-rol { font-size: 14px; opacity: .8; }
.e-alt-satir { margin-top: auto; padding-top: 4px; display: flex; justify-content: space-between; font-size: 14px; }
.e-gizli { animation: e-yanip 1.6s steps(2, jump-none) infinite; opacity: .7; }
.e-baslik { display: flex; align-items: center; gap: 10px; }
/* minmax(0,1fr): noktalı çizgi sütunu ekrandan geniş açmasın, değer görünür kalsın */
.e-stat { margin: 8px 0 6px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 1px; font-size: 15px; }
.e-stat div { display: flex; gap: 6px; white-space: nowrap; }
.e-stat dt { flex: 1; min-width: 0; overflow: hidden; opacity: .8; }
.e-stat dt::after { content: ' ........................................'; opacity: .45; }
.e-stat dd { flex: none; color: #E8FFF0; }
/* Özet esnemesin (flex-shrink:0), en çok 3 satır; fazlası "…" — yarım satır kalmaz */
.e-ozet { flex: none; font-size: 15px; line-height: 1.1; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }

/* ── Kontroller ── */
.cihaz-kontroller { display: flex; justify-content: space-between; align-items: center; margin-top: 24px; padding: 0 6px; }
.dpad { display: grid; grid-template-columns: repeat(3, 32px); grid-template-rows: repeat(3, 32px); }
.dpad button, .dpad span { background: #0D1016; border: 0; box-shadow: 0 3px 0 #05070A, inset 0 1px 0 rgba(255,255,255,.06); }
.dpad [data-tus="yukari"] { grid-area: 1 / 2; border-radius: 5px 5px 0 0; }
.dpad [data-tus="sol"] { grid-area: 2 / 1; border-radius: 5px 0 0 5px; }
.dpad span { grid-area: 2 / 2; }
.dpad [data-tus="sag"] { grid-area: 2 / 3; border-radius: 0 5px 5px 0; }
.dpad [data-tus="asagi"] { grid-area: 3 / 2; border-radius: 0 0 5px 5px; }
.dpad button::before { content: ''; display: block; margin: auto; width: 0; height: 0; border: 5px solid transparent; }
.dpad [data-tus="yukari"]::before { border-bottom-color: #3A4152; margin-top: 6px; }
.dpad [data-tus="asagi"]::before { border-top-color: #3A4152; margin-top: 12px; }
.dpad [data-tus="sol"]::before { border-right-color: #3A4152; margin-left: 6px; }
.dpad [data-tus="sag"]::before { border-left-color: #3A4152; margin-left: 14px; }
.ab { display: flex; gap: 16px; transform: rotate(-24deg); margin-right: 4px; }
.ab button {
  width: 50px; height: 50px; border-radius: 50%; border: 0; font-family: 'Pixelify Sans', monospace; font-weight: 700; font-size: 1rem; color: rgba(7,9,13,.7);
  box-shadow: 0 4px 0 rgba(0,0,0,.55), inset 0 2px 0 rgba(255,255,255,.35);
}
.ab-a { background: radial-gradient(circle at 35% 30%, #67E8F9, #0E9FB8); margin-top: -18px; }
.ab-b { background: radial-gradient(circle at 35% 30%, #F9A8D4, #C2307B); }
.cihaz-alt { display: flex; justify-content: center; gap: 26px; margin-top: 26px; }
.cihaz-alt button { display: flex; flex-direction: column; align-items: center; gap: 7px; border: 0; background: none; font-family: var(--font-mono); font-size: .5rem; letter-spacing: .14em; color: #6B7385; transform: rotate(-24deg); }
.cihaz-alt i { width: 40px; height: 11px; border-radius: 999px; background: #0D1016; box-shadow: 0 2px 0 #05070A, inset 0 1px 0 rgba(255,255,255,.06); }
.hoparlor { position: absolute; right: 30px; bottom: 30px; display: flex; gap: 7px; transform: rotate(-24deg); }
.hoparlor i { width: 5px; height: 46px; border-radius: 3px; background: #0A0C10; box-shadow: inset 0 2px 3px rgba(0,0,0,.8); }
.cihaz-marka { margin: 12px 0 0 4px; font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-style: italic; font-size: .82rem; color: #4B5263; letter-spacing: .02em; }
.cihaz-marka span { color: #22D3EE; }
.cihaz button.basili, .cihaz button:active { transform: translateY(2px) scale(.96); filter: brightness(1.15); }
.ab button.basili, .ab button:active { box-shadow: 0 1px 0 rgba(0,0,0,.55), inset 0 2px 0 rgba(255,255,255,.35); }
.cihaz-alt button.basili, .cihaz-alt button:active { transform: rotate(-24deg) translateY(2px); }

/* ── Kartuş rafı ── */
.raf { display: grid; grid-template-columns: repeat(2, 128px); gap: 16px 14px; }
.kartus { position: relative; width: 128px; height: 150px; padding: 0; border: 0; background: none; transition: transform .25s var(--ease-out), opacity .2s; }
.kartus-govde {
  position: absolute; inset: 0; display: block; border-radius: 9px 9px 5px 5px;
  background: linear-gradient(180deg, #3B4250 0%, #2A303C 100%);
  box-shadow: inset 0 2px 0 rgba(255,255,255,.12), inset 0 -3px 0 rgba(0,0,0,.35), 0 10px 22px -10px rgba(0,0,0,.8);
}
.kartus-govde::before { content: ''; position: absolute; left: 50%; top: 6px; transform: translateX(-50%); width: 60%; height: 5px; border-radius: 3px; background: rgba(0,0,0,.25); }
.kartus-govde::after { content: ''; position: absolute; left: 10px; right: 10px; bottom: 7px; height: 12px; background: repeating-linear-gradient(90deg, rgba(0,0,0,.35) 0 3px, transparent 3px 7px); border-radius: 2px; }
.kartus-etiket {
  position: absolute; left: 9px; right: 9px; top: 18px; bottom: 26px; padding: 8px; border-radius: 5px; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between; text-align: left;
  background: linear-gradient(160deg, color-mix(in oklab, var(--c) 35%, #10131A), #0E1117 75%);
  border: 1px solid color-mix(in oklab, var(--c) 55%, transparent);
}
.kartus-ikon canvas { width: 34px; height: 34px; display: block; border-radius: 4px; }
.kartus-ad { font-family: 'Pixelify Sans', var(--font-display); font-weight: 700; font-size: .9rem; line-height: 1; color: #F8FAFC; }
.kartus-no { position: absolute; top: 7px; right: 8px; font-family: 'VT323', monospace; font-size: .9rem; color: var(--c); }
.kartus:hover { transform: translateY(-3px); }
.kartus.secili { transform: translateY(-6px); }
.kartus.secili .kartus-govde { box-shadow: inset 0 2px 0 rgba(255,255,255,.12), 0 0 0 2px var(--c), 0 14px 30px -10px color-mix(in oklab, var(--c) 60%, transparent); }
.kartus.takiliyor { transform: translate(var(--dx), var(--dy)) scale(.92); opacity: 0; transition: transform .5s cubic-bezier(.5, 0, .75, .3), opacity .15s .38s; pointer-events: none; }
.kartus.rafta-yok { visibility: hidden; }

/* ── Mobil ── */
@media (max-width: 860px) {
  .konsol-sahne { flex-direction: column; justify-content: flex-start; gap: 0; padding-top: 118px; }
  .konsol-ust { top: 12px; right: 12px; }
  .cihaz { transform: scale(.84); transform-origin: top center; margin-bottom: -86px; }
  .raf { display: flex; gap: 10px; overflow-x: auto; width: 100%; padding: 14px 6px 40px; scrollbar-width: none; }
  .kartus { flex: none; width: 104px; height: 124px; }
  .kartus-ad { font-size: .78rem; }
  .konsol-tuslar { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .konsol, .e-logo, .e-cubuk i, .e-yanip, .e-gizli { animation: none; }
  .kartus.takiliyor { transition: none; }
}

/* ═══ ARCADE MODU — Proje Arenası (components/arcade.js) ═════════════ */
.arcade {
  position: fixed; inset: 0; z-index: 200; color: var(--text); overflow: auto;
  background:
    radial-gradient(50% 45% at 50% 40%, rgba(244, 114, 182, .12), transparent 70%),
    radial-gradient(70% 50% at 50% 110%, rgba(34, 211, 238, .1), transparent 70%), #07070C;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 64px 16px 48px; animation: surus-gir .35s ease both;
}
.arcade-ust { position: absolute; top: 18px; right: 18px; display: flex; gap: 8px; z-index: 3; }
.arcade-ust .konsol-btn[aria-pressed="true"] { border-color: rgba(244, 114, 182, .6); color: #F472B6; }

/* ── Kabin ── */
.kabin {
  width: min(980px, 100%); border-radius: 22px 22px 14px 14px; padding: 0 22px 18px;
  background: linear-gradient(180deg, #1A1626, #110E19 60%, #0C0A12);
  border: 1px solid rgba(244, 114, 182, .25);
  box-shadow: 0 40px 90px -30px rgba(244, 114, 182, .35), inset 0 1px 0 rgba(255,255,255,.06);
}
.kabin-marki {
  margin: 0 -22px 18px; padding: 14px 16px; border-radius: 22px 22px 0 0; text-align: center;
  background: linear-gradient(90deg, #2A0F2A, #3B1240 50%, #2A0F2A); border-bottom: 2px solid #F472B6;
}
.kabin-marki span {
  font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-size: clamp(1.1rem, 2.6vw, 1.7rem);
  letter-spacing: .18em; color: #FFE4F1;
  text-shadow: 0 0 8px #F472B6, 0 0 22px rgba(244, 114, 182, .8);
  animation: marki-neon 3.2s steps(1) infinite;
}
@keyframes marki-neon { 0%, 100% { opacity: 1; } 47% { opacity: .55; } 48% { opacity: 1; } 51% { opacity: .7; } 52% { opacity: 1; } }

.kabin-ekran {
  position: relative; aspect-ratio: 16 / 10; border-radius: 18px; overflow: hidden;
  background: #05040A; border: 10px solid #08070D;
  box-shadow: inset 0 0 60px rgba(0,0,0,.9), 0 0 0 2px rgba(255,255,255,.04);
}
.ar-crt {
  position: absolute; inset: 0; pointer-events: none; z-index: 2;
  background:
    repeating-linear-gradient(0deg, rgba(0,0,0,.28) 0 1px, transparent 1px 3px),
    radial-gradient(120% 100% at 50% 50%, transparent 60%, rgba(0,0,0,.55));
}
.ar-ic {
  position: absolute; inset: 0; padding: clamp(14px, 2.4vw, 26px);
  font-family: VT323, var(--font-mono); font-size: clamp(1rem, 1.8vw, 1.3rem); color: #E8E6F5;
  display: flex; flex-direction: column;
}
.ar-ust-satir {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  font-family: 'Pixelify Sans', var(--font-mono); font-size: clamp(.72rem, 1.3vw, .95rem); letter-spacing: .08em; color: #A5A3B8;
}
.ar-1p { color: #F472B6; }

/* bekleme ekranı */
.ar-bekleme { display: flex; flex-direction: column; align-items: center; height: 100%; cursor: pointer; }
.ar-bekleme .ar-ust-satir { width: 100%; }
.ar-logo {
  margin-top: clamp(4px, 1.6vw, 18px); display: flex; flex-direction: column; align-items: center; line-height: .95;
  font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-size: clamp(2rem, 6vw, 4.2rem); letter-spacing: .04em;
}
.ar-logo span:first-child { color: #22D3EE; text-shadow: 4px 4px 0 #0E3A47; }
.ar-logo span:last-child { color: #F472B6; text-shadow: 4px 4px 0 #4A1236; }
.ar-alt { margin-top: 6px; color: #8E8BA3; letter-spacing: .14em; font-size: .9em; }
.ar-tablo { margin-top: clamp(8px, 1.6vw, 18px); width: min(440px, 100%); }
.ar-tablo > p { text-align: center; color: #FACC15; letter-spacing: .14em; margin-bottom: 4px; }
.ar-tablo ol { list-style: none; padding: 0; margin: 0; }
.ar-tablo li { display: flex; align-items: baseline; gap: 10px; line-height: 1.12; }
.ar-sira { color: #6E6B85; }
.ar-tablo-ad { white-space: nowrap; }
.ar-nokta { flex: 1; border-bottom: 2px dotted rgba(255,255,255,.18); transform: translateY(-4px); }
.ar-jeton {
  margin-top: auto; font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  letter-spacing: .14em; color: #FACC15; animation: ar-yanip 1s steps(1) infinite;
}
.ar-jeton-alt { color: #6E6B85; font-size: .85em; }
@keyframes ar-yanip { 50% { opacity: .3; } } /* sönmez: eylem yazısı her an okunur */
.ar-yanip { animation: ar-yanip 1s steps(1) infinite; }

/* karakter seçme */
.ar-secim { display: flex; flex-direction: column; height: 100%; gap: clamp(8px, 1.4vw, 14px); }
.ar-baslik {
  font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-size: clamp(1rem, 2.3vw, 1.6rem);
  color: #FFF; letter-spacing: .12em; text-shadow: 3px 3px 0 #4A1236;
}
.ar-portre { flex: 1; min-height: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(12px, 2.4vw, 28px); align-items: center; }
.ar-portre-resim {
  position: relative; height: 100%; max-height: 230px; aspect-ratio: 1; border: 3px solid var(--c);
  background: radial-gradient(circle at 50% 60%, color-mix(in oklab, var(--c) 45%, transparent), transparent 70%), #0B0A12;
  box-shadow: 0 0 0 3px #05040A, 0 0 30px -4px var(--c); display: grid; place-items: center;
}
.ar-portre-resim canvas { width: 72%; height: 72%; }
.ar-portre-no { position: absolute; top: 4px; left: 6px; font-size: .8em; color: var(--c); }
.ar-portre-bilgi { min-width: 0; }
.ar-ad { font-size: clamp(1.6rem, 3.6vw, 2.8rem); line-height: 1; letter-spacing: -.02em; overflow-wrap: anywhere; }
.ar-rol { color: #A5A3B8; margin-top: 4px; line-height: 1.1; }
.ar-kutu-baslik { margin-top: clamp(6px, 1.2vw, 12px); color: #FACC15; letter-spacing: .14em; font-size: .9em; }
.ar-stat { margin: 0; display: grid; gap: 1px; }
.ar-stat div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed rgba(255,255,255,.12); line-height: 1.15; }
.ar-stat dt { color: #A5A3B8; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ar-stat dd { margin: 0; color: #FFF; white-space: nowrap; }
.ar-gizem { color: #6E6B85; }
.ar-rakip { margin-top: clamp(6px, 1.2vw, 12px); color: #FDA4AF; line-height: 1.1; }
.ar-rakip span { color: #F43F5E; letter-spacing: .14em; margin-right: 6px; }

.ar-kadro { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: clamp(4px, .8vw, 8px); }
.ar-kare {
  position: relative; width: 100%; aspect-ratio: 1; padding: 0; display: grid; place-items: center;
  background: #0E0D16; border: 2px solid color-mix(in oklab, var(--c) 45%, transparent); cursor: pointer;
  transition: transform .12s, border-color .12s;
}
.ar-kare-ikon canvas { width: clamp(28px, 4.4vw, 52px); height: clamp(28px, 4.4vw, 52px); display: block; }
.ar-kare-no { position: absolute; bottom: 1px; right: 3px; font-family: VT323, monospace; font-size: .75rem; color: var(--c); }
.ar-kare.secili { border-color: var(--c); transform: translateY(-3px); box-shadow: 0 0 0 2px #F472B6, 0 0 18px -2px var(--c); }
.ar-kare.secili::before {
  content: '1P'; position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  font-family: 'Pixelify Sans', monospace; font-size: .62rem; padding: 0 4px; background: #F472B6; color: #1A0614;
  animation: ar-yanip .8s steps(1) infinite;
}
.ar-kare.onaylandi { animation: ar-onay .12s steps(1) 3; }
@keyframes ar-onay { 50% { background: #FFF; } }

/* VS */
.ar-vs { height: 100%; display: grid; grid-template-columns: 1fr auto 1fr; grid-template-rows: 1fr auto; align-items: center; gap: 0 clamp(8px, 2vw, 24px); }
.ar-vs-taraf { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; min-width: 0; }
.ar-vs-sol { animation: ar-sol .45s cubic-bezier(.2, .9, .3, 1.2) both; }
.ar-vs-sag { animation: ar-sag .45s .1s cubic-bezier(.2, .9, .3, 1.2) both; }
@keyframes ar-sol { from { transform: translateX(-120%); } }
@keyframes ar-sag { from { transform: translateX(120%); } }
.ar-vs-resim {
  width: clamp(90px, 16vw, 190px); aspect-ratio: 1; display: grid; place-items: center; border: 3px solid var(--c);
  background: radial-gradient(circle, color-mix(in oklab, var(--c) 40%, transparent), transparent 70%), #0B0A12;
}
.ar-vs-resim canvas { width: 74%; height: 74%; }
.ar-vs-canavar { border-color: #F43F5E; background: radial-gradient(circle, rgba(244,63,94,.35), transparent 70%), #12060A; }
.ar-vs-canavar canvas { width: 80%; height: auto; aspect-ratio: 11 / 8; animation: canavar 0.6s steps(2) infinite; }
@keyframes canavar { 50% { transform: translateY(-4px); } }
.ar-vs-ad { font-size: clamp(1.1rem, 2.6vw, 2rem); line-height: 1.05; overflow-wrap: anywhere; }
.ar-vs-rakip { font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; color: #FDA4AF; }
.ar-vs-etiket { color: #6E6B85; letter-spacing: .14em; font-size: .85em; }
.ar-vs-yazi {
  justify-self: center; font-family: 'Pixelify Sans', var(--font-mono); font-weight: 700; font-size: clamp(2.4rem, 7vw, 5rem); color: #FACC15;
  text-shadow: 4px 4px 0 #7C2D12, 0 0 30px rgba(250, 204, 21, .5); animation: ar-vs .5s .35s cubic-bezier(.2, 1.6, .4, 1) both;
}
@keyframes ar-vs { from { transform: scale(3); opacity: 0; } }
.ar-vs-alt { grid-column: 1 / -1; display: flex; justify-content: center; gap: 28px; min-height: 1.6em; font-family: 'Pixelify Sans', var(--font-mono); letter-spacing: .1em; color: #A5A3B8; }
.ar-savas { font-weight: 700; font-size: 1.6em; color: #FFF; text-shadow: 3px 3px 0 #4A1236; animation: ar-vs .3s cubic-bezier(.2, 1.6, .4, 1) both; }
.ar-kilit { color: #FDA4AF; }

/* ── Kontrol paneli ── */
.kabin-panel {
  margin-top: 16px; padding: 14px 20px; border-radius: 12px; display: flex; align-items: center; gap: 28px;
  background: linear-gradient(180deg, #221C30, #17121F); border: 1px solid rgba(255,255,255,.06);
}
.kol { position: relative; width: 44px; height: 44px; border-radius: 50%; background: #0B0A10; box-shadow: inset 0 3px 6px rgba(0,0,0,.6); }
.kol i { position: absolute; left: 50%; bottom: 50%; width: 8px; height: 30px; margin-left: -4px; background: #2D2838; border-radius: 4px; }
.kol i::after { content: ''; position: absolute; top: -14px; left: -10px; width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #FF9BCB, #DB2777 70%); }
.kabin-tuslar { display: flex; gap: 14px; }
.kt {
  width: 46px; height: 46px; border-radius: 50%; border: 0; font-family: 'Pixelify Sans', monospace; font-weight: 700; color: rgba(0,0,0,.55);
  box-shadow: 0 5px 0 rgba(0,0,0,.45), inset 0 2px 0 rgba(255,255,255,.35); cursor: pointer; transition: transform .06s, box-shadow .06s;
}
.kt-a { background: #22D3EE; } .kt-b { background: #F472B6; }
.kt.basili { transform: translateY(4px); box-shadow: 0 1px 0 rgba(0,0,0,.45), inset 0 2px 0 rgba(255,255,255,.35); }
.jeton-yuvasi {
  margin-left: auto; display: flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 8px; cursor: pointer;
  background: #0B0A10; border: 1px solid rgba(250, 204, 21, .35); color: #FACC15; font-family: VT323, monospace; font-size: 1.1rem;
}
.jeton-yuvasi i { width: 4px; height: 26px; border-radius: 2px; background: #000; box-shadow: 0 0 0 2px #3B3446, 0 0 10px rgba(250, 204, 21, .6); }
.jeton-yuvasi.dustu i { box-shadow: 0 0 0 2px #FACC15, 0 0 16px #FACC15; }
.jeton-yuvasi:hover { border-color: #FACC15; }
.arcade .konsol-tuslar { position: static; transform: none; margin-top: 14px; white-space: normal; text-align: center; }

/* ── Mobil ── */
@media (max-width: 760px) {
  .arcade { justify-content: flex-start; padding: 64px 10px 24px; }
  .arcade-ust { top: 12px; right: 12px; }
  .kabin { padding: 0 10px 12px; }
  .kabin-marki { margin: 0 -10px 12px; }
  .kabin-ekran { aspect-ratio: 3 / 4.4; border-width: 6px; }
  .ar-portre { grid-template-columns: 1fr; grid-template-rows: auto 1fr; align-items: start; gap: 10px; }
  .ar-portre-resim { height: auto; width: 96px; }
  .ar-kadro { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .ar-vs { grid-template-columns: 1fr; grid-template-rows: auto auto auto auto; gap: 10px; align-content: center; }
  .kabin-panel { gap: 16px; padding: 10px 12px; }
  .arcade .konsol-tuslar { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .arcade, .kabin-marki span, .ar-jeton, .ar-yanip, .ar-kare.secili::before, .ar-vs-sol, .ar-vs-sag,
  .ar-vs-yazi, .ar-savas, .ar-vs-canavar canvas, .ar-kare.onaylandi { animation: none; }
}

/* ── Arcade: karşılaştır ve dövüş ── */
.ar-karsilastir {
  padding: 2px 10px; white-space: nowrap; background: transparent; border: 1px solid rgba(250, 204, 21, .5);
  color: #FACC15; font-family: 'Pixelify Sans', var(--font-mono); font-size: clamp(.7rem, 1.2vw, .85rem); letter-spacing: .1em; cursor: pointer;
}
.ar-karsilastir:hover { background: rgba(250, 204, 21, .12); }
.ar-kare[data-oyuncu]::after {
  content: attr(data-oyuncu); position: absolute; top: 2px; left: 3px; font-family: 'Pixelify Sans', monospace; font-size: .62rem;
  padding: 0 3px; background: #FACC15; color: #1A0614;
}
.ar-dovus { position: absolute; inset: 0; display: flex; flex-direction: column; background: #05040A; }
.ar-dovus canvas { flex: 1; min-height: 0; width: 100%; object-fit: contain; }
.ar-dovus-tus { text-align: center; color: #6E6B85; font-size: .85em; padding: 4px 0 8px; }
.kol-alan { display: flex; align-items: center; gap: 6px; }
.kol-yon {
  width: 34px; height: 34px; border-radius: 8px; border: 1px solid rgba(255,255,255,.1); background: #0B0A10; color: #8E8BA3;
  font-size: .8rem; cursor: pointer; touch-action: none;
}
.kol-yon.basili { background: #2D2838; color: #FFF; }
.kabin-tuslar .kt { touch-action: none; }
@media (max-width: 760px) {
  .ar-kisayol { display: none; }
  .kabin-ekran:has(.ar-dovus) { aspect-ratio: 480 / 340; }   /* dövüşte ekran yataylaşır, alan boşa gitmez */
  .ar-dovus-tus { display: none; }
}