@import url('https://fonts.googleapis.com/css2?family=Bungee&family=Space+Mono:wght@400;700&family=Work+Sans:ital,wght@0,400;0,500;0,600;0,700;1,500&display=swap');

/* =============================================================
   Sotstech — Stars of the Sky
   assets/css/style.css
   RETRO GÜNCELLEME: 1970'ler uzay çağı gezi posteri estetiği —
   yanık turuncu / hardal / gece lacivert, kalın "Bungee" başlık
   fontu, daktilo mono etiketler, sert (blur'suz) gölgeler,
   kesik çizgili "yama/rozet" hatları, yarım tonlu güneş motifi.
   1. Değişkenler   2. Temel   3. Düzen   4. Başlık/menü
   5. Kahraman alan 6. Katalog  7. Proje detayı 8. Sayfalar
   9. Alt bilgi    10. Scroll Reveal  11. Yardımcılar
   ============================================================= */

/* 1 ─ Değişkenler ------------------------------------------------ */
:root {
  /* gece — sıcak uzay lacivert */
  --ink: #0b1420;
  --ink-2: #101c2c;
  --panel: #16263b;
  --panel-2: #1c2f47;
  --ink-deep: #1c1208; /* açık zeminlerde metin/buton rengi — sıcak neredeyse-siyah */

  /* gündüz — eski kağıt */
  --moon: #f2e6cf;
  --moon-2: #e8d9b6;
  --slate: #241a0f;

  /* yıldız / rozet paleti */
  --cream: #f2e6cf;
  --cream-dim: #d8c49a;
  --amber: #e8a63f;      /* hardal */
  --mustard: #e8a63f;
  --rust: #cf5a28;        /* yanık turuncu — birincil vurgu */
  --blue: #3f8f89;        /* çamurlu teal — ikincil vurgu */
  --teal: #3f8f89;
  --brick: #a83a2c;
  --olive: #5c7a3d;
  --muted: #9c8f76;
  --line: rgba(242, 230, 207, 0.18);
  --line-dark: rgba(28, 18, 8, 0.22);

  /* tipografi — retro afiş: kalın yuvarlak başlık, daktilo etiket, sade gövde */
  --sans: "Work Sans", "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Bungee", "Archivo Black", "Helvetica Neue", Helvetica, sans-serif;
  --mono: "Space Mono", ui-monospace, "SFMono-Regular", monospace;

  --wrap: 1240px;
  --gap: clamp(20px, 4vw, 40px);
  --r-sm: 6px;
  --r: 10px;
  --r-lg: 18px;

  --pad-top: env(safe-area-inset-top, 0px);
  --pad-bottom: env(safe-area-inset-bottom, 0px);

  /* sert kenarlı "baskı" gölgeleri — bulanıklık yok, dikey/yatay ofset */
  --shadow-sm: 4px 4px 0 0 rgba(11, 15, 10, .55);
  --shadow-md: 7px 7px 0 0 rgba(11, 15, 10, .5);
  --shadow-lg: 11px 11px 0 0 rgba(11, 15, 10, .45);
  --shadow-glow: 0 0 0 2px rgba(207, 90, 40, .35), 6px 6px 0 0 rgba(207, 90, 40, .3);
}

/* 2 ─ Temel ------------------------------------------------------ */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(86px + var(--pad-top));
  overflow-x: clip;
  width: 100%;
}

/* mobil menü açıkken arka planın kaymasını engelle */
html.nav-open,
html.nav-open body {
  overflow: clip;
  height: 100%;
}

body {
  margin: 0;
  padding-top: var(--pad-top);
  padding-bottom: var(--pad-bottom);
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  position: relative;
}

/* ince tane/doku katmanı — eski baskı kağıdı hissi, tıklamayı engellemez */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background-image: radial-gradient(rgba(242, 230, 207, .05) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
  opacity: .5;
}

img, svg, canvas, video { max-width: 100%; display: block; }
img, video { height: auto; }

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

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.14;
  margin: 0 0 .5em;
  letter-spacing: 0;
}
h1, h2 { text-transform: uppercase; letter-spacing: .01em; }
h3 { text-transform: uppercase; letter-spacing: .01em; }

h1 { font-size: clamp(2.4rem, 6vw, 4.7rem); }
h2 { font-size: clamp(1.9rem, 4.1vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-family: var(--sans); font-size: 1.02rem; font-weight: 600; letter-spacing: 0; text-transform: none; }

p { margin: 0 0 1.1em; max-width: 68ch; }

::selection { background: var(--rust); color: var(--cream); }

:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
  border-radius: 3px;
}

/* mikro etiketler — daktilo/telemetri hissi */
.cat-no, .btn, .chip, .pill, .nav a, .store b, .store small, .field label, .brand__sub {
  font-family: var(--mono);
  letter-spacing: .05em;
}
.cat-no { text-transform: uppercase; }

/* 3 ─ Düzen ------------------------------------------------------ */
.wrap {
  width: min(100% - 2 * var(--gap), var(--wrap));
  margin-inline: auto;
}

.section { padding-block: clamp(64px, 9vw, 128px); }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }

.section--light {
  background: var(--moon);
  color: var(--slate);
}
.section--light p { color: #4a3d2a; }
.section--light h2, .section--light h3 { color: var(--ink-deep); }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: clamp(28px, 4vw, 52px);
}
.section-head p { margin: .35em 0 0; max-width: 46ch; }

.lede {
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.6;
  color: var(--muted);
}
.section--light .lede { color: #5c4e34; }

/* katalog numarası — köşe künyesi, pul/damga hissi */
.cat-no {
  font-size: .78rem;
  letter-spacing: .22em;
  color: var(--teal);
  font-variant-numeric: tabular-nums;
}
.section--light .cat-no { color: #8a5a1e; }

/* 4 ─ Başlık / menü ---------------------------------------------- */
.site-head {
  position: fixed;
  top: var(--pad-top);
  left: 0;
  right: 0;
  z-index: 60;
  transition: background .35s ease, border-color .35s ease, backdrop-filter .35s;
  border-bottom: 1px solid transparent;
}
.site-head.is-stuck {
  background: rgba(11, 20, 32, .92);
  backdrop-filter: saturate(140%) blur(6px);
  -webkit-backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 2px dashed var(--line);
}
.site-head__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; flex-shrink: 1; }
.brand img { width: 30px; height: 30px; flex: none; }
.brand__name {
  font-family: var(--serif);
  font-size: 1.3rem;
  letter-spacing: .01em;
  color: var(--cream);
  text-transform: uppercase;
  white-space: nowrap;
}
.brand__sub {
  display: block;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .3em;
  color: var(--rust);
  margin-top: 1px;
  white-space: nowrap;
}
.site-head__inner { flex-wrap: nowrap; }

@media (max-width: 380px) {
  .brand__name { font-size: 1rem; }
  .brand__sub { display: none; }
}

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 9px 14px;
  border-radius: 99px;
  font-size: .86rem;
  color: var(--cream-dim);
  transition: color .2s, background .2s;
}
.nav a:hover { color: var(--cream); background: rgba(242, 230, 207, .08); }
.nav a[aria-current="page"] { color: var(--cream); }
.nav a[aria-current="page"]::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--rust);
  margin-top: 3px;
}

/* menüdeki birincil düğmenin rengini koruması için */
.nav a.btn--primary {
  color: var(--ink-deep);
  background: var(--cream);
}
.nav a.btn--primary:hover { background: #fff; }

.menu-btn {
  display: none;
  width: 44px; height: 44px;
  border: 2px solid var(--line);
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--cream);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.menu-btn span,
.menu-btn span::before,
.menu-btn span::after {
  content: "";
  display: block;
  width: 17px; height: 2px;
  background: currentColor;
  transition: transform .3s, opacity .2s;
}
.menu-btn span::before { transform: translateY(-6px); }
.menu-btn span::after { transform: translateY(4.5px); }
.menu-btn[aria-expanded="true"] span { background: transparent; }
.menu-btn[aria-expanded="true"] span::before { transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] span::after { transform: translateY(-1.5px) rotate(-45deg); }

@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .nav {
    position: fixed;
    inset: calc(78px + var(--pad-top)) 0 auto 0;
    max-height: calc(100dvh - 78px - var(--pad-top) - var(--pad-bottom));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px var(--gap) 28px;
    background: rgba(11, 20, 32, .97);
    backdrop-filter: blur(10px);
    border-bottom: 2px dashed var(--line);
    transform: translateY(-14px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s, transform .25s;
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a {
    padding: 15px 4px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    font-size: 1.02rem;
  }
  .nav .btn { margin-top: 18px; justify-content: center; border-bottom: 0; }
}

/* düğmeler — sert "baskılı" retro düğme, hover'da kalkar, active'de basılır */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 22px;
  border-radius: 99px;
  border: 2px solid transparent;
  font: 700 .84rem/1 var(--mono);
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background .2s, border-color .2s, color .2s;
  white-space: nowrap;
}
.btn:hover { transform: translate(-2px, -2px); }
.btn:active { transform: translate(1px, 1px); box-shadow: 2px 2px 0 0 var(--ink-deep) !important; }
.btn--primary { background: var(--cream); color: var(--ink-deep); border-color: var(--ink-deep); box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: #fff; box-shadow: 6px 6px 0 0 var(--ink-deep); }
.btn--ghost { border-color: var(--line); color: var(--cream); box-shadow: 4px 4px 0 0 rgba(242, 230, 207, .12); }
.btn--ghost:hover { border-color: var(--cream); background: rgba(242, 230, 207, .06); box-shadow: 6px 6px 0 0 rgba(242, 230, 207, .16); }
.btn--amber { background: var(--mustard); color: var(--ink-deep); border-color: var(--ink-deep); box-shadow: var(--shadow-sm); }
.btn--amber:hover { filter: brightness(1.05); box-shadow: var(--shadow-glow); }
.section--light .btn--ghost { border-color: var(--ink-deep); color: var(--slate); box-shadow: 4px 4px 0 0 rgba(28, 18, 8, .14); }
.section--light .btn--ghost:hover { background: rgba(28, 18, 8, .06); border-color: var(--ink-deep); }
.btn svg { width: 17px; height: 17px; flex: none; }

/* 5 ─ Kahraman alan ---------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(180deg, #1c1830 0%, #0b1420 55%, #0b1420 100%);
}

/* yarım tonlu, çizgili "gün batımı güneşi" — klasik uzay-çağı afiş motifi */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .6;
  background:
    repeating-radial-gradient(circle at 78% 10%, rgba(242, 230, 207, .06) 0 2px, transparent 2px 6px),
    radial-gradient(closest-side at 78% 12%, var(--mustard) 0%, var(--rust) 58%, transparent 74%);
}
.hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
  right: 4%;
  top: 4%;
  width: min(48vw, 480px);
  height: min(48vw, 480px);
  border-radius: 50%;
  background: repeating-linear-gradient(180deg, transparent 0 9px, rgba(11, 20, 32, .55) 9px 15px);
  mix-blend-mode: multiply;
  opacity: .55;
}
@media (max-width: 720px) { .hero::before, .hero::after { opacity: .34; } }

#sky {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(120px, 16vh, 180px) clamp(72px, 10vh, 110px);
  pointer-events: none;
}
.hero__inner > * { pointer-events: auto; }
.hero h1 {
  max-width: 15ch;
  margin-bottom: .3em;
  text-shadow: 3px 3px 0 rgba(11, 15, 10, .5);
}
.hero h1 em {
  font-style: normal;
  display: block;
  color: var(--mustard);
}
.hero__lede {
  max-width: 52ch;
  font-size: clamp(1.02rem, 1.6vw, 1.22rem);
  color: var(--cream-dim);
  text-shadow: 0 2px 12px rgba(11, 15, 10, .6);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.hero__hint {
  position: absolute;
  left: 50%;
  bottom: calc(26px + var(--pad-bottom));
  transform: translateX(-50%);
  z-index: 2;
  font-size: .78rem;
  font-family: var(--mono);
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 9px;
}
.hero__hint::before {
  content: "";
  width: 1px; height: 26px;
  background: linear-gradient(var(--muted), transparent);
}
@media (max-width: 720px) { .hero__hint { display: none; } }

/* takımyıldız etiketi — kesik çizgili rozet kartı */
.star-label {
  position: absolute;
  z-index: 3;
  transform: translate(-50%, -140%);
  padding: 7px 13px;
  border-radius: var(--r-sm);
  background: var(--ink-2);
  border: 2px dashed var(--rust);
  box-shadow: var(--shadow-sm);
  font-family: var(--mono);
  font-size: .8rem;
  white-space: nowrap;
  opacity: 0;
  transition: opacity .18s;
  pointer-events: none;
}
.star-label b { font-weight: 700; }
.star-label i { font-style: normal; color: var(--teal); margin-left: 8px; font-size: .72rem; letter-spacing: .12em; }
.star-label.is-on { opacity: 1; }

/* 6 ─ Katalog ---------------------------------------------------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 30px;
}
.chip {
  border: 2px dashed var(--line-dark);
  background: transparent;
  color: #4a3d2a;
  padding: 8px 16px;
  border-radius: 99px;
  font: 700 .82rem/1 var(--mono);
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, box-shadow .2s, transform .16s;
}
.chip:hover { border-color: var(--ink-deep); transform: translate(-1px, -1px); }
.chip[aria-pressed="true"] { background: var(--ink-deep); border-style: solid; border-color: var(--ink-deep); color: var(--cream); box-shadow: var(--shadow-sm); }
.filters__count { margin-left: auto; font-family: var(--mono); font-size: .82rem; color: #6b5c3e; }

.search {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 2px solid var(--line-dark);
  border-radius: 99px;
  padding: 0 16px;
  min-width: min(230px, 100%);
  flex: 1 1 230px;
}
.search input {
  border: 0;
  background: transparent;
  font: 400 .88rem var(--mono);
  padding: 11px 0;
  width: 100%;
  color: var(--slate);
}
.search input:focus { outline: none; }
.search svg { width: 15px; height: 15px; opacity: .5; flex: none; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(290px, 100%), 1fr));
  gap: 26px;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--moon);
  border: 2px solid var(--ink-deep);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .2s cubic-bezier(.2, .7, .3, 1), box-shadow .2s ease, border-color .2s;
}
.card:hover,
.card:focus-within {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-md);
}
.card--wide { grid-column: span 2; }
@media (max-width: 720px) { .card--wide { grid-column: span 1; } }
.card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--ink-2);
  overflow: visible;
  border-bottom: 2px solid var(--ink-deep);
}

.card--wide .card__media {
  aspect-ratio: 16 / 8;
}

.card__media img:not(.card__icon) {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.card__icon {
  position: absolute;
  left: 18px;
  bottom: -26px;
  width: 62px;
  height: 62px;
  object-fit: contain;
  background-color: var(--moon);
  border-radius: var(--r-sm);
  border: 2px solid var(--ink-deep);
  box-shadow: 4px 4px 0 0 rgba(11, 15, 10, .55);
  z-index: 2;
}
.card__body { padding: 38px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.card__row { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.card__name {
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--ink-deep);
  line-height: 1.25;
  text-transform: none;
  letter-spacing: 0;
}
.card__tag { color: #4a3d2a; font-size: .95rem; margin: .45em 0 1em; }
.card__foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 2px dashed var(--line-dark);
}
.card a::after { content: ""; position: absolute; inset: 0; }
.card { position: relative; }

/* rozetler — damga hissi */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .72rem;
  letter-spacing: .04em;
  padding: 5px 10px;
  border-radius: 99px;
  border: 1.5px solid var(--line-dark);
  color: #4a3d2a;
  white-space: nowrap;
}
.pill svg { width: 13px; height: 13px; }
.pill--dark { border-color: var(--line); color: var(--cream-dim); }
.pill--live { border-color: rgba(92, 122, 61, .55); color: #3f5c2a; }
.pill--beta { border-color: rgba(232, 166, 63, .7); color: #8a5a1e; }
.pill--dev { border-color: rgba(63, 143, 137, .55); color: #2c635e; }
.pill--dark.pill--live { color: #9fc46a; }
.pill--dark.pill--beta { color: var(--mustard); }
.pill--dark.pill--dev { color: var(--teal); }

.empty {
  border: 2px dashed var(--line-dark);
  border-radius: var(--r);
  padding: 46px 24px;
  text-align: center;
  color: #4a3d2a;
}

/* disiplin listesi */
.disciplines {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr));
  gap: 2px;
  background: var(--line);
  border: 2px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}
.disciplines > div {
  background: var(--ink);
  padding: 30px 26px;
  transition: box-shadow .25s ease, transform .25s ease;
}
.disciplines > div:hover {
  box-shadow: var(--shadow-md);
  transform: translate(-3px, -3px);
  z-index: 1;
  position: relative;
}
.disciplines h3 { font-family: var(--sans); font-size: 1.02rem; font-weight: 600; text-transform: none; letter-spacing: 0; margin-bottom: .55em; }
.disciplines p { color: var(--muted); font-size: .95rem; margin: 0; }
.disciplines .cat-no { display: block; margin-bottom: 18px; }

/* 7 ─ Proje detayı ----------------------------------------------- */

/* takım videosu */
.team-video { position: relative; }
.team-video__main {
  display: block;
  width: 100%;
  border-radius: var(--r);
  border: 2px solid var(--line);
  margin-bottom: 34px;
}
.team-video__overlay { display: none; }

@media (max-width: 900px) {
  .team-video {
    position: fixed !important;
    left: 14px !important;
    bottom: calc(14px + var(--pad-bottom)) !important;
    top: auto !important;
    right: auto !important;
    width: 38vw !important;
    max-width: 320px !important;
    min-width: 230px !important;
    height: auto !important;
    aspect-ratio: 16 / 9;
    margin: 0 !important;
    z-index: 9999 !important;
    border-radius: var(--r) !important;
    box-shadow: var(--shadow-lg) !important;
    object-fit: cover !important;
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
}
.p-hero {
  position: relative;
  padding-block: clamp(120px, 15vh, 180px) clamp(40px, 6vw, 70px);
  overflow: hidden;
  border-bottom: 2px dashed var(--line);
}
.p-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.p-hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: blur(22px) saturate(120%) sepia(.12);
  transform: scale(1.16);
  opacity: .5;
}
.p-hero__bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 20, 32, .74), rgba(11, 20, 32, .94));
}
.p-hero__inner { position: relative; z-index: 1; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: .85rem;
  color: var(--muted);
  margin-bottom: 26px;
}
.back-link:hover { color: var(--rust); }
.back-link svg { width: 15px; height: 15px; }

.p-head { display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.p-head__icon {
  width: 104px; height: 104px;
  border-radius: var(--r-lg);
  border: 2px solid var(--ink-deep);
  box-shadow: var(--shadow-lg);
  flex: none;
}
.p-head__text { flex: 1 1 320px; }
.p-head h1 { font-size: clamp(2rem, 4.4vw, 3.1rem); margin-bottom: .18em; }
.p-head__tag { color: var(--cream-dim); font-size: 1.06rem; max-width: 54ch; margin-bottom: 14px; }
.p-meta { display: flex; flex-wrap: wrap; gap: 8px; }

.dl-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* mağaza düğmeleri */
.store {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 11px 20px 11px 17px;
  border-radius: var(--r-sm);
  background: var(--cream);
  color: var(--ink-deep);
  border: 2px solid var(--ink-deep);
  box-shadow: var(--shadow-sm);
  transition: transform .16s, box-shadow .16s, filter .2s;
}
.store:hover { filter: brightness(1.03); transform: translate(-2px, -2px); box-shadow: 6px 6px 0 0 var(--ink-deep); }
.store svg { width: 25px; height: 25px; flex: none; }
.store span { display: block; line-height: 1.15; }
.store small { display: block; font-size: .64rem; opacity: .72; }
.store b { font-size: .96rem; font-weight: 700; }
.store--outline {
  background: transparent;
  color: var(--cream);
  border: 2px solid var(--line);
  box-shadow: none;
}
.store--outline:hover { border-color: var(--cream); box-shadow: 5px 5px 0 0 rgba(242, 230, 207, .18); }

/* yapışkan eylem çubuğu */
.sticky-bar {
  position: fixed;
  left: 0; right: 0;
  top: calc(78px + var(--pad-top));
  z-index: 50;
  background: rgba(16, 28, 44, .95);
  backdrop-filter: blur(8px);
  border-bottom: 2px dashed var(--line);
  box-shadow: var(--shadow-md);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform .3s cubic-bezier(.2, .7, .3, 1), opacity .2s, visibility .2s;
}

.sticky-bar.is-on {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.sticky-bar__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-block: 11px;
}
.sticky-bar img { width: 38px; height: 38px; border-radius: var(--r-sm); border: 2px solid var(--ink-deep); }
.sticky-bar strong { font-family: var(--serif); font-size: .85rem; text-transform: none; }
.sticky-bar .dl-row { margin: 0 0 0 auto; gap: 8px; }
.sticky-bar .store { padding: 8px 14px; }
.sticky-bar .store svg { width: 19px; height: 19px; }
.sticky-bar .store b { font-size: .84rem; }
.sticky-bar .store small { display: none; }
@media (max-width: 640px) {
  .sticky-bar__inner > div:first-of-type { display: none; }
  .sticky-bar .dl-row { margin-inline: auto; }
}

/* galeri — sarmalayıcı: kenar gölgeleri + ok düğmeleri için konum bağlamı */
.gallery-wrap {
  position: relative;
  margin-inline: calc(-1 * var(--gap));
  padding-inline: var(--gap);
}

/* sağ/sol kenar "daha var" gölgeleri — içerik altında, tıklamayı engellemez */
.gallery-wrap::before,
.gallery-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(28px, 7vw, 90px);
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s ease;
}
.gallery-wrap::before {
  left: 0;
  background: linear-gradient(90deg, var(--ink) 0%, rgba(11, 20, 32, 0) 100%);
}
.gallery-wrap::after {
  right: 0;
  background: linear-gradient(270deg, var(--ink) 0%, rgba(11, 20, 32, 0) 100%);
}
.section--light .gallery-wrap::before { background: linear-gradient(90deg, var(--moon) 0%, rgba(242, 230, 207, 0) 100%); }
.section--light .gallery-wrap::after { background: linear-gradient(270deg, var(--moon) 0%, rgba(242, 230, 207, 0) 100%); }
.gallery-wrap:not(.is-start)::before { opacity: 1; }
.gallery-wrap:not(.is-end)::after { opacity: 1; }

.gallery {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  /* kendi ok düğmelerimiz + kenar gölgeleri kaydırma ipucunu zaten veriyor,
     tarayıcının varsayılan (ok uçlu, gri) scrollbar'ını tamamen gizliyoruz */
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.gallery::-webkit-scrollbar { display: none; width: 0; height: 0; }

.gallery figure { margin: 0; flex: none; scroll-snap-align: start; }
.gallery button {
  padding: 0;
  border: 2px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--ink-2);
  cursor: zoom-in;
  display: block;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s ease, transform .2s ease;
  /* sabit kutu boyutu — her görsel, yatay/dikey fark etmeksizin bu kutuya TAM sığar */
  width: clamp(230px, 60vw, 300px);
  height: clamp(320px, 46vh, 460px);
}
.gallery--wide button {
  width: clamp(300px, 80vw, 480px);
  height: clamp(210px, 34vh, 330px);
}
.gallery button:hover { box-shadow: var(--shadow-md); transform: translate(-3px, -3px); }
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* kırpma yok — görselin tamamı her zaman görünür */
}

@media (max-width: 720px) {
  .gallery button { width: 58vw; height: clamp(230px, 38vh, 320px); }
  /* yatay (geniş) görseller mobilde çok fazla dikey yer kaplamasın diye belirgin şekilde alçaltıldı */
  .gallery--wide button { width: 86vw; height: clamp(120px, 24vh, 175px); }
}
@media (max-width: 480px) {
  .gallery button { width: 52vw; height: clamp(200px, 34vh, 270px); }
  .gallery--wide button { width: 90vw; height: clamp(100px, 20vh, 145px); }
}

/* galeri ok düğmeleri — sert "baskılı" retro rozet, üstteki .btn diliyle uyumlu */
.gallery-arrow {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%);
  z-index: 20;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  flex: none;
  margin: 0;
  border-radius: 50%;
  border: 2px solid var(--ink-deep);
  background: var(--cream);
  color: var(--ink-deep);
  display: flex !important;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 1;
  visibility: visible;
  transition: transform .16s ease, box-shadow .16s ease, opacity .2s ease, visibility .2s ease;
}
.gallery-arrow:hover { background: #fff; transform: translateY(-50%) translate(-2px, -2px); box-shadow: 6px 6px 0 0 var(--ink-deep); }
.gallery-arrow:active { transform: translateY(-50%) translate(1px, 1px); box-shadow: 2px 2px 0 0 var(--ink-deep); }
.gallery-arrow svg { width: 20px; height: 20px; flex: none; }
.gallery-arrow--prev { left: 6px; }
.gallery-arrow--next { right: 6px; }
.gallery-arrow[disabled] { opacity: 0 !important; visibility: hidden !important; pointer-events: none; }

@media (max-width: 720px) {
  .gallery-arrow { width: 40px; height: 40px; min-width: 40px; min-height: 40px; }
  .gallery-arrow svg { width: 16px; height: 16px; }
  .gallery-arrow--prev { left: 4px; }
  .gallery-arrow--next { right: 4px; }
}

/* künye + açıklama */
.p-body {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(250px, .95fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
@media (max-width: 900px) { .p-body { grid-template-columns: 1fr; } }

.spec {
  border: 2px dashed var(--line);
  border-radius: var(--r);
  padding: 8px 20px;
  position: sticky;
  top: calc(104px + var(--pad-top));
  background: rgba(22, 38, 59, .45);
}
.spec dl { margin: 0; }
.spec div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}
.spec div:last-child { border-bottom: 0; }
.spec dt { font-family: var(--mono); color: var(--muted); font-size: .8rem; flex: none; }
.spec dd { font-family: var(--mono); margin: 0; text-align: right; font-size: .86rem; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 26px 34px;
  margin-top: 8px;
}
.feature-grid h4 { margin-bottom: .35em; }
.feature-grid p { color: var(--muted); font-size: .95rem; margin: 0; }

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 44px;
  padding: 26px 0;
  border-block: 2px dashed var(--line);
  margin-bottom: 36px;
}
.stat-row div strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 400;
  line-height: 1;
  color: var(--mustard);
}
.stat-row div span { font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; color: var(--muted); }

.tech-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }

/* büyütme kutusu */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(8, 6, 4, .94);
  display: grid;
  place-items: center;
  padding: clamp(16px, 4vw, 48px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.lightbox.is-on { opacity: 1; pointer-events: auto; }
.lightbox img { max-height: 86vh; width: auto; border-radius: var(--r); border: 2px solid var(--line); box-shadow: var(--shadow-lg); }
.lightbox__close {
  position: absolute;
  top: calc(18px + var(--pad-top)); right: 18px;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: rgba(242, 230, 207, .08);
  color: var(--cream);
  font-size: 1.3rem;
  cursor: pointer;
}

/* "Hakkımızda" ekip videosu — masaüstünde normal akışta, mobilde sol altta sabit mini-player */
.team-video {
  border-radius: var(--r);
  border: 2px solid var(--line);
  margin-bottom: 34px;
}
@media (max-width: 768px) {
  .team-video {
    position: fixed !important;
    left: 14px !important;
    right: auto !important;
    top: auto !important;
    bottom: calc(14px + var(--pad-bottom)) !important;
    width: 34vw;
    max-width: 160px;
    min-width: 108px;
    aspect-ratio: 7 / 4;
    height: auto;
    margin: 0;
    z-index: 80;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateX(-46px) scale(.9);
    animation: team-video-in .75s cubic-bezier(.16, 1, .3, 1) 1s forwards;
  }
}

@keyframes team-video-in {
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
  .team-video {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* 8 ─ İç sayfalar ------------------------------------------------ */
.page-head {
  padding-block: clamp(130px, 17vh, 190px) clamp(28px, 4vw, 48px);
  background: linear-gradient(180deg, #14202f, var(--ink));
  border-bottom: 2px dashed var(--line);
}
.page-head p { color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.18rem); }

.prose h3 { margin-top: 2em; }
.prose blockquote {
  margin: 2em 0;
  padding-left: 22px;
  border-left: 4px solid var(--rust);
  font-family: var(--mono);
  font-size: 1.05rem;
  line-height: 1.6;
  text-transform: none;
  color: var(--cream-dim);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
}

.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-top: 2px dashed var(--line);
}
.timeline time { font-family: var(--mono); color: var(--mustard); font-variant-numeric: tabular-nums; font-size: .88rem; }
.timeline p { margin: .3em 0 0; color: var(--muted); font-size: .95rem; }
@media (max-width: 560px) { .timeline li { grid-template-columns: 1fr; gap: 4px; } }

/* iletişim formu */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: .8rem; color: var(--muted); }
.field input,
.field select,
.field textarea {
  background: rgba(242, 230, 207, .05);
  border: 2px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--cream);
  font: 400 .96rem var(--sans);
  padding: 13px 15px;
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
}

/* select seçenekleri koyu zeminle uyumlu kalsın */
.field select option {
  background-color: var(--ink);
  color: var(--cream);
}

.field textarea { min-height: 150px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--rust); box-shadow: 0 0 0 3px rgba(207, 90, 40, .18); }
.field--row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .field--row { grid-template-columns: 1fr; } }
.form__note { font-size: .84rem; color: var(--muted); }
.form-status {
  border: 2px dashed var(--line);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  font-size: .92rem;
  display: none;
}
.form-status.is-on { display: block; }
.form-status.is-ok { border-color: rgba(92, 122, 61, .6); color: #9fc46a; }
.form-status.is-err { border-color: rgba(168, 58, 44, .6); color: #e28d80; }

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { padding: 16px 0; border-top: 1px solid var(--line); }
.contact-list span { display: block; font-family: var(--mono); color: var(--muted); font-size: .78rem; letter-spacing: .04em; margin-bottom: 2px; }
.contact-list a:hover { color: var(--rust); }

/* 9 ─ Alt bilgi -------------------------------------------------- */
.site-foot {
  border-top: 2px dashed var(--line);
  background: #070d16;
  padding-block: clamp(48px, 6vw, 76px) 30px;
}
.foot-grid {
  display: grid;
  grid-template-columns: minmax(min(220px, 100%), 1.4fr) repeat(auto-fit, minmax(min(140px, 100%), 1fr));
  gap: 40px;
  margin-bottom: 44px;
}
.foot-grid h4 { font-family: var(--mono); color: var(--rust); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; margin-bottom: 14px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.foot-grid a { color: var(--cream-dim); font-size: .94rem; }
.foot-grid a:hover { color: var(--mustard); }
.foot-grid p { color: var(--muted); font-size: .94rem; max-width: 34ch; }
.foot-bar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: .78rem;
}

/* 10 ─ Scroll Reveal — sahne geçişleri ---------------------------- */
[data-reveal] {
  --i: 0;
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity .6s cubic-bezier(.16, 1, .3, 1) calc(var(--i) * 60ms),
    transform .6s cubic-bezier(.16, 1, .3, 1) calc(var(--i) * 60ms);
  will-change: opacity, transform;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* 11 ─ Yardımcılar ------------------------------------------------ */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--cream);
  color: var(--ink-deep);
  padding: 12px 18px;
  z-index: 100;
  border-radius: 0 0 var(--r-sm) 0;
}
.skip:focus { left: 0; }

.sr {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.scroll-x { overflow-x: auto; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}

:root { color-scheme: dark; }