/* ============================================================
   MCB.PLUS — tek sayfalık vitrin
   ============================================================ */

:root {
  --bg: #06070f;
  --bg-2: #0a0d1d;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);

  --text: #eaf0ff;
  --muted: #9aa6c9;
  --muted-2: #6f7ca2;

  --cyan: #3fe2ff;
  --blue: #5b7cff;
  --violet: #a06bff;
  --pink: #ff5fa2;
  --yellow: #ffd166;

  --grad: linear-gradient(100deg, var(--cyan), var(--blue) 45%, var(--violet));
  --grad-warm: linear-gradient(100deg, var(--pink), var(--violet));

  --radius: 26px;
  --radius-sm: 16px;
  --shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.9);
  --glow-cyan: 0 0 0 1px rgba(63, 226, 255, 0.28), 0 14px 50px -12px rgba(63, 226, 255, 0.55);

  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Baloo 2", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", monospace;

  --header-h: 76px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: clip; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

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

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.05; margin: 0; letter-spacing: -0.01em; }

::selection { background: rgba(63, 226, 255, 0.3); color: #fff; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--cyan); color: #04121a; padding: 10px 16px; font-weight: 600; border-radius: 0 0 12px 0;
}
.skip:focus { left: 0; }

/* ---------- arka plan ---------- */
.bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }

.bg__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 20%, transparent 78%);
  opacity: 0.7;
}

.bg__blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.35;
  animation: drift 22s ease-in-out infinite alternate;
}
.bg__blob--cyan { width: 46vw; height: 46vw; left: -12vw; top: -14vw; background: #0f6b9c; }
.bg__blob--violet { width: 40vw; height: 40vw; right: -10vw; top: 6vw; background: #4a1e8f; animation-delay: -7s; }
.bg__blob--pink { width: 34vw; height: 34vw; left: 28vw; top: 62vh; background: #6b1145; opacity: 0.22; animation-delay: -14s; }

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(3vw, 4vw, 0) scale(1.12); }
}

#stars { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.75; }

/* ---------- butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 24px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--font-body); font-size: 15.5px; font-weight: 600; letter-spacing: 0.01em;
  cursor: pointer; transition: transform 0.25s cubic-bezier(.2,.8,.3,1), box-shadow 0.25s, background 0.25s, border-color 0.25s, color 0.25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--grad); color: #050a16;
  box-shadow: 0 12px 34px -14px rgba(63, 226, 255, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.btn--primary:hover { box-shadow: 0 18px 44px -14px rgba(63, 226, 255, 0.95), inset 0 1px 0 rgba(255, 255, 255, 0.6); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.04); color: var(--text); border-color: var(--line-strong);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.09); border-color: rgba(63, 226, 255, 0.45); }

.btn--tiny { padding: 10px 18px; font-size: 14px; }

/* APK bağlantısı henüz girilmediyse */
.btn.is-disabled,
.btn.is-disabled:hover {
  cursor: not-allowed; opacity: 0.55; transform: none; filter: saturate(0.4);
  box-shadow: none;
}
.btn__arrow { transition: transform 0.25s; }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ---------- navbar ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(6, 7, 15, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--max); margin: 0 auto; height: var(--header-h);
  padding: 0 24px; display: flex; align-items: center; gap: 28px;
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__logo {
  width: 40px; height: 40px; border-radius: 12px;
  box-shadow: 0 0 0 1px rgba(63, 226, 255, 0.35), 0 8px 24px -8px rgba(63, 226, 255, 0.7);
}
.brand__name {
  font-family: var(--font-display); font-weight: 800; font-size: 22px; letter-spacing: 0.02em;
}
.brand__dot { color: var(--cyan); }

.nav__links { display: flex; gap: 6px; margin-left: auto; }
.nav__links a {
  position: relative; padding: 9px 14px; border-radius: 999px;
  font-size: 15px; color: var(--muted); transition: color 0.2s, background 0.2s;
}
.nav__links a:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav__links a.is-active { color: var(--text); }
.nav__links a.is-active::after {
  content: ""; position: absolute; left: 50%; bottom: 2px; width: 5px; height: 5px;
  border-radius: 50%; background: var(--cyan); transform: translateX(-50%);
  box-shadow: 0 0 10px var(--cyan);
}

.burger {
  display: none; margin-left: auto; width: 44px; height: 44px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid var(--line);
  flex-direction: column; justify-content: center; align-items: center; gap: 5px; cursor: pointer;
}
.burger span { display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.25s, opacity 0.25s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  max-width: var(--max); margin: 0 auto; padding: calc(var(--header-h) + 56px) 24px 40px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
  min-height: 92vh;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 0 0 18px; font-size: 13px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted);
}
.pulse {
  width: 7px; height: 7px; border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(63, 226, 255, 0.6); animation: pulse 2.4s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 9px rgba(63, 226, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(63, 226, 255, 0); }
}

.hero__title {
  font-size: clamp(44px, 5.6vw, 76px); letter-spacing: -0.03em;
}
.hero__sub {
  display: block; margin-top: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: clamp(22px, 2.6vw, 34px);
  color: #c9d4f2; letter-spacing: -0.01em;
}
.hero__sub em {
  font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}

.grad {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  background-size: 220% 100%;
  filter: drop-shadow(0 0 26px rgba(63, 226, 255, 0.35));
  animation: shimmer 7s linear infinite;
}
@keyframes shimmer {
  from { background-position: 0% 50%; }
  to   { background-position: 220% 50%; }
}

/* hero giriş animasyonu */
.hero__copy > * {
  animation: riseIn 0.85s cubic-bezier(.2, .8, .3, 1) both;
}
.hero__copy > *:nth-child(1) { animation-delay: .06s; }
.hero__copy > *:nth-child(2) { animation-delay: .16s; }
.hero__copy > *:nth-child(3) { animation-delay: .30s; }
.hero__copy > *:nth-child(4) { animation-delay: .42s; }
.hero__copy > *:nth-child(5) { animation-delay: .54s; }

.hero__stage { animation: riseIn 1s cubic-bezier(.2, .8, .3, 1) .35s both; }

@keyframes riseIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__lead {
  max-width: 52ch; margin: 24px 0 0; color: var(--muted); font-size: 17px;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.hero__stats {
  display: flex; flex-wrap: wrap; gap: 34px; margin: 44px 0 0; padding: 0; list-style: none;
}
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats strong {
  font-family: var(--font-display); font-size: 30px; font-weight: 800; line-height: 1;
  background: linear-gradient(180deg, #fff, #9fb2e6); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__stats span { font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-2); margin-top: 6px; }

/* hero sahne */
.hero__stage { position: relative; display: grid; place-items: center; }

.orbit {
  position: absolute; width: 118%; aspect-ratio: 1; border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.09);
  animation: spin 60s linear infinite;
}
.orbit::before {
  content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 16px var(--cyan);
}
@keyframes spin { to { transform: rotate(360deg); } }

.tv { margin: 0; position: relative; }
.tv__frame {
  position: relative; padding: 12px; border-radius: 22px;
  background: linear-gradient(160deg, #18203a, #0a0d1a 60%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 40px 90px -40px #000, inset 0 1px 0 rgba(255, 255, 255, 0.16);
}
.tv__screen {
  position: relative; overflow: hidden; border-radius: 12px; background: #000;
  aspect-ratio: 16 / 9;
}
.tv__screen img { width: 100%; height: 100%; object-fit: cover; }

.tv__scan {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(63, 226, 255, 0.18) 48%, transparent 52%);
  background-size: 100% 220%;
  animation: scan 7s linear infinite; opacity: 0.5; mix-blend-mode: screen;
}
@keyframes scan { from { background-position: 0 -120%; } to { background-position: 0 220%; } }

.tv__label {
  margin-top: 16px; text-align: center; font-family: var(--font-mono); font-size: 12.5px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted);
}
.tv__label span { color: var(--muted-2); }

.tv--hero { width: min(100%, 520px); animation: floaty 7s ease-in-out infinite; }
@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50% { transform: translateY(-14px) rotate(1deg); }
}

.sticker {
  position: absolute; padding: 9px 16px; border-radius: 999px;
  font-family: var(--font-display); font-weight: 700; font-size: 15px;
  border: 1px solid rgba(255, 255, 255, 0.2); backdrop-filter: blur(6px);
  animation: floaty 6s ease-in-out infinite;
}
.sticker--a {
  top: -3%; left: -3%; transform: rotate(-7deg);
  background: linear-gradient(120deg, rgba(255, 95, 162, 0.9), rgba(160, 107, 255, 0.9));
  color: #12071a; box-shadow: 0 12px 30px -12px rgba(255, 95, 162, 0.9);
}
.sticker--b {
  bottom: 24%; right: -7%; transform: rotate(6deg); animation-delay: -2s;
  background: rgba(12, 18, 36, 0.85); color: var(--cyan);
  box-shadow: 0 12px 30px -14px rgba(63, 226, 255, 0.8);
}
.sticker--c {
  bottom: -4%; left: -3%; transform: rotate(-3deg); animation-delay: -4s;
  font-family: var(--font-body); font-weight: 500; font-size: 13px;
  background: rgba(12, 18, 36, 0.85); color: #dbe4ff;
}

/* ---------- ticker ---------- */
.ticker {
  overflow: hidden; padding: 16px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(63, 226, 255, 0.06), rgba(160, 107, 255, 0.06));
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker__track {
  display: flex; align-items: center; gap: 26px; width: max-content;
  animation: marquee 38s linear infinite;
  font-family: var(--font-display); font-weight: 700; font-size: 15px;
  letter-spacing: 0.22em; color: #c3cee8; text-transform: uppercase;
}
.ticker__track i { color: var(--cyan); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- bölümler ---------- */
.section { max-width: var(--max); margin: 0 auto; padding: 104px 24px; }
.section__head { max-width: 620px; margin-bottom: 48px; }
.section__title {
  font-size: clamp(34px, 4vw, 52px); letter-spacing: -0.025em;
}
.section__desc { color: var(--muted); margin: 16px 0 0; }

/* ---------- öne çıkan proje ---------- */
.feature {
  display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 48px; align-items: center;
  padding: 38px; border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line); box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.feature::before {
  content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 226, 255, 0.16), transparent 70%);
  top: -260px; left: -160px; pointer-events: none;
}
.feature__media { position: relative; }

.tv--showcase .tv__screen img {
  position: absolute; inset: 0; opacity: 0; transform: scale(1.04);
  transition: opacity 0.5s ease, transform 0.7s ease;
}
.tv--showcase .tv__screen img.is-active { opacity: 1; transform: scale(1); }

.tv__stand {
  width: 34%; height: 12px; margin: 6px auto 0; border-radius: 0 0 10px 10px;
  background: linear-gradient(180deg, #1b2340, #0a0d1a);
  box-shadow: 0 18px 30px -18px #000;
}

.tabs {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; justify-content: center;
}
.tab {
  padding: 9px 18px; border-radius: 999px; font-family: var(--font-body); font-size: 13.5px; font-weight: 500;
  color: var(--muted); background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line);
  cursor: pointer; transition: all 0.22s;
}
.tab:hover { color: var(--text); border-color: var(--line-strong); }
.tab.is-active {
  color: #050a16; background: var(--grad); border-color: transparent; font-weight: 600;
  box-shadow: 0 10px 26px -14px rgba(63, 226, 255, 0.9);
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 13px; border-radius: 999px; font-size: 12.5px; font-weight: 500;
  color: #cfd9f5; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line);
}
.chip--live { color: #ffd9e7; border-color: rgba(255, 95, 162, 0.4); background: rgba(255, 95, 162, 0.12); }
.chip--live .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 10px var(--pink); }

.feature__title { font-size: clamp(34px, 3.4vw, 44px); }
.feature__lead { color: var(--muted); margin: 14px 0 0; font-size: 16px; }

.feature__facts { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 1px; background: var(--line); border-radius: 14px; overflow: hidden; }
.feature__facts li {
  display: flex; gap: 12px; justify-content: space-between; align-items: baseline;
  padding: 11px 15px; background: #0a0d1ccc; font-size: 14.5px; color: #d5deff;
}
.feature__facts span { color: var(--muted-2); font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; }

.feature__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.feature__note { font-size: 12.5px; color: var(--muted-2); margin: 16px 0 0; line-height: 1.6; }

/* ---------- raf ---------- */
.shelf { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 24px; }

.card {
  position: relative; padding: 28px; border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line);
  transition: transform 0.3s cubic-bezier(.2,.8,.3,1), border-color 0.3s, background 0.3s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); border-color: var(--line-strong); background: rgba(255, 255, 255, 0.05); }

.card__badge {
  align-self: flex-start; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--violet); border: 1px solid rgba(160, 107, 255, 0.4); background: rgba(160, 107, 255, 0.1);
  padding: 4px 11px; border-radius: 999px; margin-bottom: 18px; font-weight: 600;
}
.card h3 { font-size: 23px; }
.card p { color: var(--muted); font-size: 14.5px; margin: 10px 0 0; }
.card__state {
  margin-top: auto; padding-top: 20px; font-family: var(--font-mono); font-size: 12px; color: var(--muted-2);
}
.card--soon { border-style: dashed; }

.card--empty {
  border: 1px dashed rgba(63, 226, 255, 0.35); justify-content: center; align-items: flex-start;
  background: radial-gradient(circle at 80% 0%, rgba(63, 226, 255, 0.1), transparent 70%);
}
.card__plus {
  font-family: var(--font-display); font-size: 40px; line-height: 1; color: var(--cyan);
  margin-bottom: 12px; text-shadow: 0 0 26px rgba(63, 226, 255, 0.7);
}
.card__link { margin-top: 18px; font-size: 14px; font-weight: 600; color: var(--cyan); }
.card__link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- hakkında ---------- */
.about__card {
  position: relative; display: grid; grid-template-columns: auto 1fr; gap: 44px;
  padding: 52px; border-radius: 34px; border: 1px solid var(--line);
  background:
    radial-gradient(circle at 0% 0%, rgba(63, 226, 255, 0.12), transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(160, 107, 255, 0.14), transparent 55%),
    rgba(255, 255, 255, 0.025);
  box-shadow: var(--shadow);
}
.about__avatar img {
  width: 132px; height: 132px; border-radius: 32px;
  box-shadow: 0 0 0 1px rgba(63, 226, 255, 0.4), 0 24px 60px -24px rgba(63, 226, 255, 0.9);
}
.about__text p { color: var(--muted); max-width: 60ch; }
.about__tools { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }

.about__facts {
  grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  list-style: none; margin: 8px 0 0; padding: 24px 0 0; border-top: 1px solid var(--line);
}
.about__facts li { display: flex; flex-direction: column; }
.about__facts strong {
  font-family: var(--font-display); font-size: 30px; font-weight: 800; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.about__facts span { font-size: 12.5px; color: var(--muted-2); margin-top: 6px; }

/* ---------- zaman çizelgesi ---------- */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: 14px; }
.timeline::before {
  content: ""; position: absolute; left: 9px; top: 12px; bottom: 12px; width: 1px;
  background: linear-gradient(180deg, rgba(63, 226, 255, 0.7), rgba(160, 107, 255, 0.5), transparent);
}
.timeline li { position: relative; padding: 0 0 26px 42px; }
.timeline__dot {
  position: absolute; left: 0; top: 8px; width: 19px; height: 19px; border-radius: 50%;
  background: #0a0d1d; border: 1px solid rgba(63, 226, 255, 0.8); box-shadow: 0 0 16px rgba(63, 226, 255, 0.55);
}
.timeline__dot::after {
  content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--cyan);
}
.timeline__dot--next { border-color: var(--pink); box-shadow: 0 0 16px rgba(255, 95, 162, 0.6); }
.timeline__dot--next::after { background: var(--pink); }
.timeline__when {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted-2); margin: 0 0 6px;
}
.timeline h3 { font-size: 22px; }
.timeline p:last-child { color: var(--muted); margin: 8px 0 0; max-width: 62ch; }

/* ---------- iletişim ---------- */
.contact__card {
  position: relative; overflow: hidden; text-align: center;
  padding: 76px 40px; border-radius: 36px; border: 1px solid rgba(63, 226, 255, 0.22);
  background: linear-gradient(160deg, rgba(63, 226, 255, 0.1), rgba(160, 107, 255, 0.12) 60%, rgba(255, 95, 162, 0.1));
}
.contact__glow {
  position: absolute; width: 560px; height: 560px; left: 50%; top: -60%; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(63, 226, 255, 0.4), transparent 65%); filter: blur(30px);
}
.contact__title { font-size: clamp(36px, 5vw, 58px); }
.contact__lead { color: #cdd8f7; max-width: 56ch; margin: 18px auto 0; }
.contact__lead--small { margin-top: 12px; font-size: 14px; color: var(--muted); }
.contact__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 34px; }
.contact__mail { color: var(--muted-2); font-size: 13px; margin: 26px 0 0; }
.contact__mail a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 44px 24px 56px; margin-top: 20px; }
.footer__inner { max-width: var(--max); margin: 0 auto; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.brand--footer .brand__name { font-size: 18px; }
.brand--footer img { width: 32px; height: 32px; border-radius: 9px; }
.footer__motto { color: var(--muted); font-size: 14.5px; margin: 6px 0 0; }
.footer__meta { color: var(--muted-2); font-size: 12.5px; margin: 0; }

/* ---------- animasyon ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s cubic-bezier(.2,.8,.3,1), transform 0.7s cubic-bezier(.2,.8,.3,1); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; gap: 60px; min-height: 0; padding-top: calc(var(--header-h) + 40px); }
  .hero__stage { order: 2; width: 100%; max-width: 600px; margin: 0 auto; }
  .sticker--a { left: 0; }
  .sticker--b { right: 0; }
  .feature { grid-template-columns: 1fr; gap: 34px; padding: 26px; }
  .about__card { grid-template-columns: 1fr; gap: 28px; padding: 34px; }
  .about__facts { grid-template-columns: repeat(2, 1fr); }
  .shelf { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav__inner { padding: 0 18px; gap: 12px; }
  .nav__cta { display: none; }
  .burger { display: flex; }
  .nav__links {
    position: fixed; inset: var(--header-h) 12px auto; flex-direction: column; gap: 4px; margin: 0;
    padding: 14px; border-radius: 20px; border: 1px solid var(--line);
    background: rgba(8, 11, 24, 0.96); backdrop-filter: blur(20px);
    box-shadow: 0 30px 60px -20px #000;
    opacity: 0; pointer-events: none; transform: translateY(-10px); transition: opacity 0.25s, transform 0.25s;
  }
  .nav__links.is-open { opacity: 1; pointer-events: auto; transform: none; }
  .nav__links a { padding: 13px 16px; font-size: 16px; }
  .nav__links a.is-active::after { display: none; }

  .hero { padding: calc(var(--header-h) + 28px) 18px 30px; }
  .orbit { width: 100%; }
  .sticker--b { right: 0; bottom: 20%; }
  .hero__stats { gap: 22px; }
  .hero__stats strong { font-size: 25px; }
  .sticker--a { left: -2%; font-size: 13px; }
  .sticker--b { right: -2%; font-size: 13px; }
  .sticker--c { display: none; }

  .section { padding: 68px 18px; }
  .feature { padding: 18px; border-radius: 22px; }
  .feature__facts li { flex-direction: column; gap: 2px; }
  .shelf { grid-template-columns: 1fr; }
  .about__card { padding: 24px; border-radius: 24px; }
  .about__avatar img { width: 92px; height: 92px; border-radius: 24px; }
  .contact__card { padding: 44px 22px; border-radius: 26px; }
  .tabs { gap: 6px; }
  .tab { padding: 8px 14px; font-size: 12.5px; }
}

/* Cihazda "hareketi azalt" açıksa animasyonlar durur.
   Kullanıcı isterse alttaki düğmeyle zorla açabilir (html.anim-on). */
@media (prefers-reduced-motion: reduce) {
  html:not(.anim-on) *,
  html:not(.anim-on) *::before,
  html:not(.anim-on) *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  html:not(.anim-on) { scroll-behavior: auto; }
  html:not(.anim-on) .reveal { opacity: 1; transform: none; }
}

.motion-toggle {
  margin-top: 6px; padding: 8px 14px; border-radius: 999px; cursor: pointer;
  font-family: var(--font-body); font-size: 12.5px; font-weight: 500;
  color: var(--muted); background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line); transition: color 0.2s, border-color 0.2s;
}
.motion-toggle:hover { color: var(--text); border-color: rgba(63, 226, 255, 0.45); }
.motion-toggle[hidden] { display: none; }