/* Pixelce ana sayfa stilleri (sadece index.html). Ortak jetonlar ve düğmeler pikselce.css'te.
   Izgara: gövde zemini, kahraman tuvalindeki 16 piksellik ızgaranın devamıdır. --izgara (adım) ve
   --izgara-k (çizgi kalınlığı) ana.js tarafından tuvalin piksel boyutuna göre ayarlanır. */

html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body.ana {
  --izgara: 32px;
  --izgara-k: 2px;
  background-color: var(--zemin);
  background-image:
    linear-gradient(var(--izgara-renk, var(--c-n)) var(--izgara-k), transparent var(--izgara-k)),
    linear-gradient(90deg, var(--izgara-renk, var(--c-n)) var(--izgara-k), transparent var(--izgara-k));
  background-size: var(--izgara) var(--izgara);
  background-position: 0 0;
  overflow-x: hidden;
}
@supports (overflow: clip) { body.ana { overflow-x: clip; } }
@media (min-width: 720px) and (min-height: 560px) { body.ana { --izgara: 64px; --izgara-k: 4px; } }

/* içeriğe geç bağlantısı (klavye) */
.atla {
  position: absolute; z-index: 90; left: calc(10px + var(--sa-sol)); top: -80px;
  padding: 10px 12px 8px; background: var(--c-y); color: var(--c-k);
  font-size: 10px; text-decoration: none;
  box-shadow: 0 0 0 2px var(--c-k), 4px 4px 0 0 var(--c-m);
}
.atla:focus { top: calc(10px + var(--sa-ust)); }

/* ---------------------------------------------------------------- kahraman */
.kahraman {
  position: relative;
  height: 100vh; height: 100svh;
  min-height: 300px;
  overflow: hidden;
  background: var(--zemin);
}
.kahraman-tuval { position: absolute; left: 0; top: 0; max-width: none; }
.kahraman.kedi-ustunde { cursor: pointer; }
.kahraman-yedek { position: absolute; inset: 0; display: grid; place-items: center; }
.kahraman-yedek img { width: 186px; height: auto; image-rendering: pixelated; }

.kaydir-ipucu {
  position: absolute; z-index: 2;
  left: 0; right: 0; margin: 0 auto; width: max-content;
  bottom: calc(14px + var(--sa-alt));
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 8px 12px;
  font-size: 20px; color: var(--c-c); text-decoration: none;
  text-shadow: 2px 2px 0 var(--c-k);
}
.kaydir-ipucu:hover { color: var(--c-w); }
.kaydir-ok { width: 14px; height: 8px; fill: currentColor; animation: ana-zipla 1.2s steps(2, end) infinite; }
@keyframes ana-zipla { 50% { transform: translateY(4px); } }
@media (min-width: 720px) and (min-height: 560px) {
  .kaydir-ipucu { bottom: calc(18px + var(--sa-alt)); }
  .kaydir-ok { width: 28px; height: 16px; }
  @keyframes ana-zipla { 50% { transform: translateY(6px); } }
}

/* ---------------------------------------------------------------- bölümler */
.icerik { position: relative; }
.bolum {
  max-width: 1112px; margin: 0 auto;
  padding: 44px max(var(--kenar), var(--sa-sol)) 12px max(var(--kenar), var(--sa-sag));
}
.bolum:focus { outline: none; }
.bolum-baslik {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 22px;
  font-size: 20px; color: var(--c-y); text-shadow: 2px 2px 0 var(--c-m);
}
.bolum-isaret {
  flex: none; width: 10px; height: 10px; background: var(--c-c);
  box-shadow: 2px 2px 0 0 var(--c-m);
  animation: ana-yanip 1.6s steps(1, end) infinite;
}
@keyframes ana-yanip { 70% { background: var(--c-w); } }
@media (min-width: 720px) {
  .bolum { padding-top: 64px; }
  .bolum-baslik { font-size: 30px; text-shadow: 3px 3px 0 var(--c-m); gap: 16px; }
  .bolum-isaret { width: 15px; height: 15px; box-shadow: 3px 3px 0 0 var(--c-m); }
}

/* ---------------------------------------------------------------- sekmeler (kartlar) */
.sekmeler {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px 22px;
}
@media (min-width: 520px) {
  .sekmeler { grid-template-columns: 1fr 1fr; }
  .sekme--aktif { grid-column: 1 / -1; }
}
@media (min-width: 960px) {
  .sekmeler { grid-template-columns: 2fr 1fr 1fr; }
  .sekme--aktif { grid-column: auto; }
}

.sekme {
  --kenar: var(--c-d); --sap-bg: var(--c-d); --sap-fg: var(--c-L); --dus: rgba(13, 11, 20, .9);
  display: flex;
  perspective: 1000px;
  min-width: 0;
}
.sekme--aktif { --kenar: var(--c-y); --sap-bg: var(--c-y); --sap-fg: var(--c-k); --dus: var(--c-m); }
.sekme-ic { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.sekme-sap {
  align-self: flex-start;
  position: relative; z-index: 1;
  margin: 0; padding: 9px 12px 6px;
  font-size: 20px; font-weight: 400; line-height: 1.2;
  background: var(--sap-bg); color: var(--sap-fg);
  box-shadow: 0 -4px 0 -2px var(--sap-bg);
  white-space: nowrap;
}
.sekme-govde {
  position: relative; flex: 1;
  display: flex; flex-direction: column;
  background: var(--c-n);
  box-shadow:
    inset 0 2px 0 0 var(--c-a),
    0 -2px 0 0 var(--kenar), 0 2px 0 0 var(--kenar), -2px 0 0 0 var(--kenar), 2px 0 0 0 var(--kenar),
    6px 6px 0 0 var(--dus);
}
.sekme-not { font-size: 15px; line-height: 1.35; color: var(--c-L); }

/* aktif: Voyager */
.sekme-onizleme {
  position: relative; display: block; overflow: hidden;
  aspect-ratio: 16 / 7;
  margin: 2px 2px 0;
  background: var(--c-k);
}
.sekme-onizleme canvas { position: absolute; left: 0; top: 0; max-width: none; }
.sekme-bilgi {
  display: grid; grid-template-columns: 1fr; gap: 8px;
  padding: 14px 16px 18px;
}
.canli-satir { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; font-size: 10px; color: var(--c-L); }
.etiket--canli { display: inline-flex; align-items: center; gap: 5px; }
.canli-nokta { display: inline-block; width: 4px; height: 4px; background: var(--c-w); animation: ana-nokta 1s steps(1, end) infinite; }
@keyframes ana-nokta { 50% { opacity: 0; } }
.sayac {
  font-size: 20px; line-height: 1.2; color: var(--c-w);
  text-shadow: 2px 2px 0 var(--c-k);
  white-space: nowrap;
}
.sekme-bilgi .dugme { justify-self: stretch; margin-top: 6px; }
@media (min-width: 400px) {
  .sekme-bilgi { grid-template-columns: 1fr auto; align-items: end; column-gap: 16px; }
  .sekme-bilgi .dugme { grid-column: 2; grid-row: 1 / span 3; justify-self: end; align-self: end; margin: 0 4px 4px 0; }
  .sekme-bilgi > p { grid-column: 1; }
}
@media (min-width: 720px) {
  .sayac { font-size: 30px; text-shadow: 3px 3px 0 var(--c-k); }
  .sekme-bilgi { padding: 16px 20px 20px; }
}

/* kilitli: Kedi Kuantum, Pixelce Müzik */
.sekme--kilitli .sekme-govde { padding: 12px 14px 16px; gap: 8px; }
.kilit-sahne {
  position: relative; display: grid; place-items: center;
  min-height: 96px;
  background: var(--c-k);
  box-shadow: inset 0 0 0 2px var(--c-d);
  overflow: hidden;
}
.kilit {
  display: flex; align-items: center; gap: 10px;
  font-size: 20px; color: var(--c-y); text-shadow: 2px 2px 0 var(--c-k);
}
.kilit-ikon { flex: none; width: 16px; height: 18px; fill: var(--c-L); }
.kilit-ikon .kilit-delik { fill: var(--c-k); }
.sekme--kilitli .sekme-sap { opacity: .95; }

@media (max-width: 519px) {
  .sekme--kilitli .sekme-govde {
    display: grid; grid-template-columns: 128px 1fr; grid-template-rows: auto auto;
    column-gap: 14px; row-gap: 6px; align-items: center;
  }
  .sekme--kilitli .kilit-sahne { grid-row: 1 / span 2; min-height: 84px; height: 84px; }
  .sekme--kilitli .kilit { align-self: end; }
  .sekme--kilitli .sekme-not { align-self: start; }
}
@media (min-width: 520px) {
  .kilit-sahne { flex: 1; min-height: 120px; margin-bottom: 4px; }
}

.kedi-tuval { position: absolute; inset: 0; margin: auto; max-width: none; }

/* ekolayzer (Pixelce Müzik) */
.ekolayzer { display: flex; align-items: flex-end; gap: 4px; height: 48px; opacity: .7; }
.ekolayzer i {
  display: block; width: 8px; height: 48px;
  background: var(--c-c);
  transform-origin: 50% 100%;
  transform: scaleY(.3333);
  animation: ana-eq 1.6s steps(1, end) infinite;
}
.ekolayzer i:nth-child(2) { background: var(--c-p); animation-duration: 1.3s; animation-delay: -.4s; }
.ekolayzer i:nth-child(3) { background: var(--c-y); animation-duration: 1.9s; animation-delay: -.9s; }
.ekolayzer i:nth-child(4) { background: var(--c-g); animation-duration: 1.4s; animation-delay: -.2s; }
.ekolayzer i:nth-child(5) { background: var(--c-c); animation-duration: 1.7s; animation-delay: -1.1s; }
.ekolayzer i:nth-child(6) { background: var(--c-p); animation-duration: 1.2s; animation-delay: -.7s; }
.ekolayzer i:nth-child(7) { background: var(--c-y); animation-duration: 1.5s; animation-delay: -.3s; }
@keyframes ana-eq {
  0% { transform: scaleY(.3333); } 20% { transform: scaleY(.8333); } 40% { transform: scaleY(.5); }
  60% { transform: scaleY(1); } 80% { transform: scaleY(.6667); }
}
@media (min-width: 960px) {
  .ekolayzer { gap: 8px; height: 96px; }
  .ekolayzer i { width: 16px; height: 96px; }
}

/* ---------------------------------------------------------------- videolar */
.videolar { display: grid; grid-template-columns: 1fr; gap: 26px 22px; }
@media (min-width: 700px) { .videolar { grid-template-columns: 1fr 1fr; } }
.video { display: flex; perspective: 1000px; min-width: 0; }
.video-ic {
  flex: 1; min-width: 0; display: flex; flex-direction: column;
  background: var(--c-n); color: var(--c-w); text-decoration: none;
  box-shadow:
    0 -2px 0 0 var(--c-d), 0 2px 0 0 var(--c-d), -2px 0 0 0 var(--c-d), 2px 0 0 0 var(--c-d),
    6px 6px 0 0 rgba(13, 11, 20, .9);
  transition: box-shadow .12s steps(2, end);
}
a.video-ic:hover, a.video-ic:focus-visible {
  box-shadow:
    0 -2px 0 0 var(--c-y), 0 2px 0 0 var(--c-y), -2px 0 0 0 var(--c-y), 2px 0 0 0 var(--c-y),
    6px 6px 0 0 var(--c-m);
}
.video-kapak { position: relative; aspect-ratio: 16 / 9; background: var(--c-k); overflow: hidden; }
.video-kapak img { width: 100%; height: 100%; object-fit: cover; }
.video-alt { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px 14px; }
.video-durum {
  flex: none;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 8px 5px;
  font-size: 10px; line-height: 1;
  background: var(--c-k); color: var(--c-y);
  box-shadow: 0 0 0 2px var(--c-d);
}
.video-durum:empty { display: none; }
.video--link .video-durum { background: var(--c-y); color: var(--c-k); box-shadow: 0 0 0 2px var(--c-k), 3px 3px 0 2px var(--c-m); }
.video-baslik {
  font-family: var(--font-metin); font-weight: 600; font-size: 18px; line-height: 1.3;
  color: var(--c-w);
}
a.video-ic:hover .video-baslik { color: var(--c-y); }
/* English pages: small "IN TURKISH" tag after the title (the videos are narrated in Turkish) */
.video-dil {
  display: inline-block; vertical-align: 2px;
  margin-left: 4px; padding: 4px 5px 3px;
  font-family: var(--font-piksel); font-weight: 400; font-size: 10px; line-height: 1;
  text-transform: uppercase; white-space: nowrap;
  color: var(--c-L); box-shadow: inset 0 0 0 2px var(--c-d);
}

/* ---------------------------------------------------------------- alt bilgi */
.alt-bilgi {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  margin-top: 56px;
  padding: 40px max(var(--kenar), var(--sa-sol)) calc(36px + var(--sa-alt)) max(var(--kenar), var(--sa-sag));
  background: linear-gradient(transparent, var(--c-k) 48px);
  text-align: center;
}
.alt-logo { width: 144px; height: 30px; image-rendering: pixelated; }
.sosyal { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.sosyal-dugme {
  display: grid; place-items: center; width: 48px; height: 48px;
  background: var(--c-n); color: var(--c-L);
  box-shadow: 0 -2px 0 0 var(--c-d), 0 2px 0 0 var(--c-d), -2px 0 0 0 var(--c-d), 2px 0 0 0 var(--c-d), inset 0 2px 0 0 var(--c-a);
  transition: transform .1s steps(2, end), color .1s steps(2, end);
}
.sosyal-dugme svg { width: 32px; height: 32px; fill: currentColor; }
.sosyal-dugme .oyuk { fill: var(--c-n); }
.sosyal-dugme:hover, .sosyal-dugme:focus-visible { color: var(--c-y); transform: translate(-2px, -2px); }
.alt-slogan { font-size: 10px; color: var(--c-c); line-height: 1.6; }
.telif { font-size: 10px; color: var(--c-L); line-height: 1.6; }

/* ---------------------------------------------------------------- geçiş perdesi (Voyager'a giderken) */
.gecis-perde { position: fixed; inset: 0; z-index: 100; pointer-events: none; display: none; }
.gecis-perde.acik { display: block; }
.gecis-perde canvas { width: 100%; height: 100%; max-width: none; image-rendering: pixelated; }

/* ---------------------------------------------------------------- hareket azaltma */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ekolayzer i { animation: none; }
}