@charset "UTF-8";

:root{
  --radius: 22px;
  --radius2: 16px;
  --maxW: 1120px;

  --shadow: 0 30px 90px rgba(0,0,0,.55);
  --shadowSoft: 0 18px 50px rgba(0,0,0,.35);

  --bg0:#05060a;
  --bg1:#0a0f1e;
  --text:#f5f6f7;
  --muted:rgba(245,246,247,.72);
  --line:rgba(255,255,255,.10);
  --glass:rgba(255,255,255,.05);
  --glass2:rgba(255,255,255,.08);

  --accentA: rgba(121,148,255,.20);
  --accentB: rgba(255,102,196,.16);
}

html[data-theme="light"]{
  --shadow: 0 30px 90px rgba(0,0,0,.14);
  --shadowSoft: 0 18px 50px rgba(0,0,0,.10);

  --bg0:#f6f7fb;
  --bg1:#eef1f8;
  --text:#0c1020;
  --muted:rgba(12,16,32,.68);
  --line:rgba(12,16,32,.10);
  --glass:rgba(255,255,255,.62);
  --glass2:rgba(255,255,255,.72);

  --accentA: rgba(64,115,255,.14);
  --accentB: rgba(255,64,163,.10);
}

*{ box-sizing:border-box; }

html, body{ height:100%; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 900px at 15% -10%, var(--accentA) 0%, rgba(121,148,255,0) 55%),
    radial-gradient(1000px 750px at 90% 10%, var(--accentB) 0%, rgba(255,102,196,0) 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
  -webkit-tap-highlight-color:transparent;
}

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

.bg{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
}
.blob{
  position:absolute;
  filter: blur(40px);
  opacity:.65;
  transform: translateZ(0);
}
.blob-a{
  width:520px; height:520px;
  left:-120px; top:120px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.30), rgba(121,148,255,.18) 40%, rgba(121,148,255,0) 70%);
}
.blob-b{
  width:620px; height:620px;
  right:-220px; top:-120px;
  background: radial-gradient(circle at 60% 40%, rgba(255,255,255,.26), rgba(255,102,196,.16) 38%, rgba(255,102,196,0) 70%);
}
.grain{
  position:absolute;
  inset:-20%;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  opacity:.08;
  transform: translateZ(0);
}

.nav{
  position:sticky;
  top:0;
  z-index:10;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 20px;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(10,15,30,.70), rgba(10,15,30,.34));
  border-bottom:1px solid var(--line);
}
html[data-theme="light"] .nav{
  background: linear-gradient(to bottom, rgba(246,247,251,.78), rgba(246,247,251,.45));
}
.nav > *{ min-width:0; }

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  white-space:nowrap;
}
.brandMark{
  width:14px; height:14px;
  border-radius:999px;
  background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.25) 45%, rgba(121,148,255,.55) 75%);
  box-shadow: 0 10px 30px rgba(121,148,255,.35);
}
.brandText{
  font-weight:600;
  letter-spacing:-0.02em;
}

.navLinks{
  display:flex;
  gap:18px;
  align-items:center;
  padding:10px 14px;
  border:1px solid var(--line);
  background: color-mix(in srgb, var(--glass) 35%, transparent);
  border-radius:999px;
}
.navLinks a{
  color: color-mix(in srgb, var(--text) 88%, transparent);
  font-size:14px;
}
.navLinks a:hover{ color: var(--text); }

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

.langWrap{
  position:relative;
  display:inline-flex;
  align-items:center;
}
.langMenu{
  position:absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 210px;
  max-height: min(72vh, 420px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 8px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--glass2) 82%, transparent);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadowSoft);
  display:none;
  z-index: 30;
}
.langWrap.open .langMenu{ display:block; }
.langMenu button{
  width:100%;
  text-align:left;
  border: 0;
  background: transparent;
  color: color-mix(in srgb, var(--text) 92%, transparent);
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 10px;
  cursor:pointer;
  font-size: 14px;
  letter-spacing:-0.01em;
}
.langMenu button:hover{
  background: color-mix(in srgb, var(--glass) 70%, transparent);
}
.langDivider{
  height:1px;
  background: var(--line);
  margin: 6px 6px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:40px;
  padding:0 14px;
  border-radius:999px;
  font-size:14px;
  font-weight:600;
  letter-spacing:-0.01em;
  border:1px solid transparent;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
  user-select:none;
}
.btn:active{ transform: translateY(1px); }
.btnPrimary{
  background: linear-gradient(180deg, rgba(255,255,255,.20), rgba(255,255,255,.08));
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.btnPrimary:hover{
  background: linear-gradient(180deg, rgba(255,255,255,.24), rgba(255,255,255,.10));
  border-color: rgba(255,255,255,.24);
}
.btnGhost{
  background: color-mix(in srgb, var(--glass) 40%, transparent);
  border-color: rgba(255,255,255,.12);
}
.btnGhost:hover{
  background: color-mix(in srgb, var(--glass2) 40%, transparent);
  border-color: rgba(255,255,255,.18);
}

.iconBtn{
  width:44px;
  height:44px;
  min-width:44px;
  min-height:44px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: color-mix(in srgb, var(--glass) 55%, transparent);
  color: color-mix(in srgb, var(--text) 85%, transparent);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  cursor:pointer;
  touch-action:manipulation;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
  user-select:none;
}
.iconBtn:hover{
  background: color-mix(in srgb, var(--glass2) 55%, transparent);
  border-color: rgba(255,255,255,.20);
}
.iconBtn:active{ transform: translateY(1px); }
.iconSun, .iconMoon{
  font-size:14px;
  line-height:1;
}
html[data-theme="dark"] .iconMoon{ display:none; }
html[data-theme="light"] .iconSun{ display:none; }

main{
  width:100%;
  margin:0 auto;
}

.hero{
  padding: 54px 20px 10px;
}
.heroInner{
  width:min(var(--maxW), calc(100% - 0px));
  margin:0 auto;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:28px;
  align-items:center;
  min-height: 560px;
}

.eyebrow{
  margin:0 0 10px;
  color: color-mix(in srgb, var(--text) 80%, transparent);
  font-size:13px;
  letter-spacing:.18em;
  text-transform:uppercase;
}

h1{
  margin:0 0 14px;
  font-size: clamp(36px, 4.2vw, 54px);
  line-height:1.05;
  letter-spacing:-0.03em;
}

.subhead{
  margin:0 0 22px;
  color:var(--muted);
  font-size:16px;
  line-height:1.6;
  max-width: 56ch;
}

.heroActions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-bottom:14px;
}

.metaRow{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:10px;
}
.metaPill{
  font-size:13px;
  color: color-mix(in srgb, var(--text) 82%, transparent);
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}

.heroVisual{
  position:relative;
  display:flex;
  justify-content:flex-end;
}

.orbitScene{
  position:absolute;
  right: 210px;
  top: 24px;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  transform-style: preserve-3d;
  perspective: 900px;
  pointer-events:none;
  opacity: .95;
  filter: drop-shadow(0 30px 70px rgba(0,0,0,.35));
}
html[data-theme="light"] .orbitScene{
  opacity: .92;
  filter: drop-shadow(0 20px 50px rgba(0,0,0,.14));
}
.orbitScene::before{
  content:"";
  position:absolute;
  inset: 22%;
  border-radius:999px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.18), rgba(255,255,255,0) 55%),
    radial-gradient(circle at 70% 60%, rgba(121,148,255,.18), rgba(121,148,255,0) 58%),
    radial-gradient(circle at 40% 80%, rgba(255,102,196,.14), rgba(255,102,196,0) 60%);
  transform: translateZ(40px);
  opacity:.85;
}
.orbitRing{
  position:absolute;
  inset: 0;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.08), rgba(255,255,255,0) 60%);
  transform-style: preserve-3d;
  animation: orbitSpin 14s linear infinite;
  --rx: 55deg;
  --ry: 0deg;
}
html[data-theme="light"] .orbitRing{
  border: 1px solid rgba(12,16,32,.14);
  background: radial-gradient(circle at 50% 50%, rgba(12,16,32,.06), rgba(12,16,32,0) 60%);
}
.orbitRing.r1{ --rx: 65deg; --ry: 0deg; transform: rotateX(65deg) rotateZ(12deg); }
.orbitRing.r2{
  inset: 8%;
  animation-duration: 18s;
  --rx: 20deg;
  --ry: 50deg;
  transform: rotateX(20deg) rotateY(50deg) rotateZ(-8deg);
  opacity:.9;
}
.orbitRing.r3{
  inset: 16%;
  animation-duration: 22s;
  --rx: 0deg;
  --ry: 72deg;
  transform: rotateY(72deg) rotateZ(18deg);
  opacity:.75;
}

.orbitDots{
  position:absolute;
  inset:0;
  transform-style: preserve-3d;
  animation: orbitSpin 26s linear infinite reverse;
  --rx: 25deg;
  --ry: 25deg;
}
.dot3d{
  position:absolute;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.55);
  box-shadow: 0 0 0 1px rgba(255,255,255,.18), 0 18px 40px rgba(0,0,0,.25);
  transform-style: preserve-3d;
}
html[data-theme="light"] .dot3d{
  background: rgba(12,16,32,.42);
  box-shadow: 0 0 0 1px rgba(12,16,32,.14), 0 18px 40px rgba(0,0,0,.12);
}
.dot3d::after{
  content:"";
  position:absolute;
  inset:-14px;
  border-radius:999px;
  background: radial-gradient(circle, rgba(255,255,255,.14), rgba(255,255,255,0) 62%);
  opacity:.9;
}
html[data-theme="light"] .dot3d::after{
  background: radial-gradient(circle, rgba(12,16,32,.10), rgba(12,16,32,0) 62%);
  opacity:.65;
}
.p1{ left: 14%; top: 22%; transform: translateZ(50px); background: rgba(121,148,255,.70); }
.p2{ left: 72%; top: 18%; transform: translateZ(10px); background: rgba(255,102,196,.62); }
.p3{ left: 82%; top: 62%; transform: translateZ(70px); background: rgba(255,255,255,.62); }
.p4{ left: 26%; top: 76%; transform: translateZ(18px); background: rgba(255,208,96,.62); }
.p5{ left: 48%; top: 10%; transform: translateZ(85px); background: rgba(96,255,160,.56); }
.p6{ left: 10%; top: 54%; transform: translateZ(28px); background: rgba(255,255,255,.55); }
.p7{ left: 58%; top: 84%; transform: translateZ(60px); background: rgba(121,148,255,.60); }
.p8{ left: 90%; top: 40%; transform: translateZ(34px); background: rgba(255,102,196,.55); }

@keyframes orbitSpin{
  0%{ transform: rotateX(var(--rx, 55deg)) rotateY(var(--ry, 0deg)) rotateZ(0deg); }
  100%{ transform: rotateX(var(--rx, 55deg)) rotateY(var(--ry, 0deg)) rotateZ(360deg); }
}

.device{
  position:relative;
  transform-style:preserve-3d;
  border-radius: var(--radius);
  will-change: transform;
}
.deviceFrame{
  position:relative;
  overflow:hidden;
}
.deviceFrame::after{
  content:"";
  position:absolute;
  inset:-30%;
  background: radial-gradient(closest-side at 30% 20%, rgba(255,255,255,.18), rgba(255,255,255,0) 62%);
  transform: translate3d(0,0,0);
  opacity:.55;
  pointer-events:none;
  mix-blend-mode: screen;
}

.deviceFrame{
  width:min(420px, 92vw);
  aspect-ratio: 10 / 12;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
  padding: 14px;
}

.deviceScreen{
  height:100%;
  border-radius: calc(var(--radius) - 10px);
  overflow:hidden;
  background:
    radial-gradient(900px 600px at 30% 20%, rgba(121,148,255,.30), rgba(121,148,255,0) 55%),
    radial-gradient(900px 600px at 70% 10%, rgba(255,102,196,.22), rgba(255,102,196,0) 55%),
    rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
}

.screenTop{
  display:flex;
  align-items:center;
  gap:8px;
  padding: 10px 12px;
  border-bottom:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.22);
}
.dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(255,255,255,.25);
}
.d1{ background: rgba(255,96,96,.85); }
.d2{ background: rgba(255,208,96,.85); }
.d3{ background: rgba(96,255,160,.75); }
.screenTitle{
  margin-left:auto;
  font-size:12px;
  color: var(--muted);
}

.screenGrid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:10px;
  padding: 14px;
}
.tile{
  height: 96px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  padding: 12px 12px;
  color: color-mix(in srgb, var(--text) 88%, transparent);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}

.wHead{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
.wTitle{
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--muted) 92%, transparent);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.wValue{
  margin-top: 6px;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 18px;
}
.wFoot{
  margin-top: 6px;
  font-size: 11px;
  color: color-mix(in srgb, var(--muted) 92%, transparent);
}
.wBadge{
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: color-mix(in srgb, var(--text) 85%, transparent);
  flex:0 0 auto;
}
.wBadge.good{ border-color: rgba(96,255,160,.28); }
.wBadge.warn{ border-color: rgba(255,208,96,.28); }
.wBadge.ok{ border-color: rgba(121,148,255,.28); }

.spark{
  width: 100%;
  height: 24px;
  color: rgba(255,255,255,.78);
}
html[data-theme="light"] .spark{
  color: rgba(12,16,32,.52);
}

.bars{
  display:flex;
  gap:6px;
  align-items:flex-end;
  height: 26px;
  margin-top: 6px;
}
.bars span{
  width: 10px;
  height: var(--h, 50%);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,.20), rgba(255,255,255,.06));
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
  transform-origin: bottom;
  animation: barPulse 2.8s ease-in-out infinite;
}
.bars span:nth-child(2){ animation-delay:.2s }
.bars span:nth-child(3){ animation-delay:.4s }
.bars span:nth-child(4){ animation-delay:.1s }
.bars span:nth-child(5){ animation-delay:.3s }
.bars span:nth-child(6){ animation-delay:.5s }

@keyframes barPulse{
  0%,100%{ transform: scaleY(1); opacity:.95; }
  50%{ transform: scaleY(1.12); opacity:1; }
}

.chipRow{ display:flex; gap:8px; margin-top: 6px; }
.chip{
  font-size: 11px;
  padding: 6px 8px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
}
html[data-theme="light"] .chip{
  border-color: rgba(12,16,32,.10);
  background: rgba(255,255,255,.65);
}

.featList{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top: 6px;
}
.feat{
  display:flex;
  align-items:center;
  gap:10px;
}
.feat span{
  width: 64px;
  font-size: 12px;
  color: color-mix(in srgb, var(--muted) 92%, transparent);
}
.feat i{
  height: 8px;
  flex:1;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(121,148,255,.55), rgba(255,102,196,.40));
  width: var(--w, 60%);
  display:block;
  box-shadow: 0 12px 30px rgba(0,0,0,.18);
}

.steps{
  display:flex;
  gap:8px;
  margin-top: 10px;
}
.step{
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  box-shadow: 0 12px 24px rgba(0,0,0,.18);
}
.step.on{
  background: rgba(96,255,160,.22);
  border-color: rgba(96,255,160,.35);
}
.t1{ background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.28), rgba(121,148,255,.16) 35%, rgba(255,255,255,.04) 70%); }
.t2{ background: radial-gradient(circle at 60% 30%, rgba(255,255,255,.22), rgba(255,102,196,.14) 35%, rgba(255,255,255,.04) 70%); }
.t3{ background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.18), rgba(96,255,160,.12) 35%, rgba(255,255,255,.04) 70%); }
.t4{ background: radial-gradient(circle at 60% 30%, rgba(255,255,255,.20), rgba(255,208,96,.12) 35%, rgba(255,255,255,.04) 70%); }
.t5{ opacity:.92; }
.t6{ opacity:.88; }

.deviceShadow{
  position:absolute;
  inset:auto 22px -24px 22px;
  height: 40px;
  border-radius: 999px;
  background: rgba(0,0,0,.55);
  filter: blur(18px);
  transform: translateZ(-1px);
}

.parallax{
  transform: translate3d(0,0,0);
  will-change: transform;
}

.floaty{
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty{
  0%,100%{ transform: translate3d(0,0,0); }
  50%{ transform: translate3d(0,-10px,0); }
}

.section{
  padding: 58px 20px;
}
.sectionHead{
  width:min(var(--maxW), 100%);
  margin:0 auto 18px;
}
h2{
  margin:0 0 8px;
  font-size: 28px;
  letter-spacing:-0.02em;
}
.sectionHead p{
  margin:0;
  color: var(--muted);
}

.cards{
  width:min(var(--maxW), 100%);
  margin: 0 auto;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
}

.groups{
  width:min(var(--maxW), 100%);
  margin: 0 auto;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
.group{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: color-mix(in srgb, var(--glass) 70%, transparent);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadowSoft);
  padding: 16px;
}
.groupTitle{
  font-weight:800;
  letter-spacing:-0.02em;
  margin: 2px 0 12px;
}
.groupGrid{
  display:grid;
  grid-template-columns: 1fr;
  gap:10px;
}
.miniCard{
  position:relative;
  overflow:hidden;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding: 12px 12px;
  box-shadow: 0 14px 34px rgba(0,0,0,.18);
  transform-style:preserve-3d;
  will-change: transform;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.miniCard::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background: radial-gradient(460px 200px at calc(var(--px, .5) * 100%) calc(var(--py, .5) * 100%), rgba(255,255,255,.14), rgba(255,255,255,0) 60%);
  opacity:0;
  transition: opacity .18s ease;
  pointer-events:none;
}
html[data-theme="light"] .miniCard::before{
  background: radial-gradient(460px 200px at calc(var(--px, .5) * 100%) calc(var(--py, .5) * 100%), rgba(12,16,32,.10), rgba(12,16,32,0) 60%);
}
html[data-theme="light"] .miniCard{
  background: rgba(255,255,255,.75);
}
.miniCard:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
}
.miniCard:hover::before{ opacity:1; }
.miniTitle{
  font-weight:800;
  letter-spacing:-0.01em;
}
.miniText{
  margin-top:6px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.45;
}
.card{
  position:relative;
  overflow:hidden;
  display:flex;
  gap:12px;
  padding:16px 16px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadowSoft);
  transform-style:preserve-3d;
  will-change: transform;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
  min-height: 96px;
}
.card::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: inherit;
  background:
    radial-gradient(500px 220px at calc(var(--px, .5) * 100%) calc(var(--py, .45) * 100%),
      rgba(255,255,255,.16),
      rgba(255,255,255,0) 55%);
  opacity: 0;
  transition: opacity .18s ease;
  pointer-events:none;
}
html[data-theme="light"] .card::before{
  background: radial-gradient(500px 220px at calc(var(--px, .5) * 100%) calc(var(--py, .45) * 100%), rgba(12,16,32,.10), rgba(12,16,32,0) 55%);
}
.card::after{
  content:"";
  position:absolute;
  inset: -1px;
  border-radius: inherit;
  background:
    linear-gradient(135deg,
      rgba(121,148,255,.20),
      rgba(255,102,196,.16),
      rgba(255,255,255,0));
  opacity: .0;
  filter: blur(14px);
  pointer-events:none;
  transition: opacity .18s ease;
}
.card:hover{
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
  transform: translateY(-2px);
}
.card:hover::before{ opacity: 1; }
.card:hover::after{ opacity: .45; }
.cardIcon{
  width:44px; height:44px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  flex:0 0 auto;
}
.cardIcon img{
  width:28px; height:28px;
  object-fit:contain;
  display:block;
}
.cardBody{ min-width:0; }
.cardTitle{
  font-weight:700;
  letter-spacing:-0.01em;
  margin-top:2px;
}
.cardText{
  margin-top:6px;
  color: var(--muted);
  font-size: 13.5px;
  line-height:1.45;
}
.cardArrow{
  margin-left:auto;
  color: color-mix(in srgb, var(--muted) 88%, transparent);
  font-weight:700;
}

.split{
  width:min(var(--maxW), 100%);
  margin:0 auto;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:22px;
  align-items:center;
  border-top:1px solid rgba(255,255,255,.08);
}
.splitCopy p{
  color: var(--muted);
  line-height:1.7;
  max-width: 60ch;
}
.splitActions{
  margin-top: 14px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.splitVisual{
  display:flex;
  justify-content:flex-end;
}
.glassStack{
  position:relative;
  width:min(420px, 92vw);
  height: 280px;
  transform-style: preserve-3d;
  will-change: transform;
}
.glassCard{
  position:absolute;
  inset:0;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadowSoft);
}
.gc1{ transform: translate3d(0,0,0); }
.gc2{ transform: translate3d(0,-10px,-10px) rotate(-1.2deg); opacity:.92; }
.gc3{ transform: translate3d(0,-22px,-20px) rotate(1.3deg); opacity:.82; }

.contact{
  padding-bottom: 76px;
}
.contactInner{
  width:min(var(--maxW), 100%);
  margin:0 auto;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: color-mix(in srgb, var(--glass) 70%, transparent);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadowSoft);
  padding: 24px;
}
.contactInner p{
  color: var(--muted);
  margin: 0 0 14px;
}
.contactActions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

.footer{
  border-top: 1px solid rgba(255,255,255,.10);
  padding: 18px 20px 22px;
  background: rgba(0,0,0,.20);
  backdrop-filter: blur(16px);
}
.footerInner{
  width:min(var(--maxW), 100%);
  margin:0 auto;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  color: color-mix(in srgb, var(--text) 70%, transparent);
  font-size: 13px;
}
.footerRight{
  display:flex;
  gap:14px;
}
.footerRight a:hover{ color: color-mix(in srgb, var(--text) 95%, transparent); }

/* Responsive */
@media (max-width: 980px){
  .heroInner{ grid-template-columns: 1fr; min-height:unset; }
  .heroVisual{ justify-content:flex-start; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
  .split{ grid-template-columns: 1fr; }
  .splitVisual{ justify-content:flex-start; }
  .nav{
    flex-wrap: wrap;
    row-gap: 10px;
    padding: max(12px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 12px max(16px, env(safe-area-inset-left));
  }
  .brand{ order: 1; }
  .navCtas{ order: 2; }
  .navLinks{
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px 14px;
    padding: 10px 12px;
  }
  .groups{ grid-template-columns: 1fr; }
  .orbitScene{ left: 10px; right:auto; top: -10px; opacity: .70; transform: scale(.92); }
  .section{
    padding: 48px max(16px, env(safe-area-inset-left)) 48px max(16px, env(safe-area-inset-right));
  }
  .footer{
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }
  .footerInner{
    width: min(var(--maxW), calc(100% - env(safe-area-inset-left) - env(safe-area-inset-right)));
  }
  .navCtas{
    flex-wrap: wrap;
    justify-content: flex-end;
    row-gap: 8px;
    column-gap: 10px;
  }
  /* Dil menüsü: mobilde fixed; konum --lm-* (JS: düğme altı, yatay ortalı) */
  .langWrap.open .langMenu{
    position: fixed;
    left: var(--lm-left, 50%);
    top: var(--lm-top, 72px);
    right: auto;
    bottom: auto;
    transform: translateX(-50%);
    min-width: min(300px, calc(100vw - 32px));
    max-width: calc(100vw - 32px);
    max-height: min(72vh, 440px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    z-index: 10040;
    box-shadow: 0 28px 80px rgba(0,0,0,.5);
  }
  html[data-theme="light"] .langWrap.open .langMenu{
    box-shadow: 0 28px 70px rgba(0,0,0,.18);
    border-color: rgba(12,16,32,.16);
  }
  [dir="rtl"] .langWrap.open .langMenu{
    left: var(--lm-left, 50%);
    right: auto;
    transform: translateX(-50%);
  }
}
@media (max-width: 520px){
  .cards{ grid-template-columns: 1fr; }
  .nav{ padding: max(10px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) 10px max(12px, env(safe-area-inset-left)); }
  .btn{ height: 44px; min-height: 44px; padding: 0 16px; }
  .hero{ padding: 32px max(12px, env(safe-area-inset-left)) 8px max(12px, env(safe-area-inset-right)); }
  .heroInner{ width: min(var(--maxW), 100%); }
  h1{ font-size: clamp(28px, 8.5vw, 42px); }
  .heroActions{ flex-direction: column; align-items: stretch; }
  .heroActions .btn{ width: 100%; justify-content: center; }
  .navLinks a{
    min-height: 44px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
  }
  .section{
    padding: 34px max(12px, env(safe-area-inset-left)) 34px max(12px, env(safe-area-inset-right));
  }
  h2{ font-size: clamp(22px, 5.5vw, 26px); }
  .splitActions,
  .contactActions{
    flex-direction: column;
    align-items: stretch;
  }
  .splitActions .btn,
  .contactActions .btn{
    width: 100%;
    justify-content: center;
  }
  .contactInner{ padding: 18px max(14px, env(safe-area-inset-left)) 18px max(14px, env(safe-area-inset-right)); }
  .footerInner{
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-bottom: max(4px, env(safe-area-inset-bottom));
  }
  .footer{
    padding-bottom: max(18px, env(safe-area-inset-bottom));
  }
}