:root{
  --bg: #0b1020;
  --surface: rgba(255,255,255,.06);
  --surface2: rgba(255,255,255,.10);
  --text: #e9eefc;
  --muted: rgba(233,238,252,.72);
  --brand: #69eacb;
  --brand2: #5b8cff;
  --danger: #ff5b6e;
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius: 16px;
  --radius2: 22px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(105,234,203,.22), transparent 60%),
    radial-gradient(1100px 500px at 90% 0%, rgba(91,140,255,.22), transparent 55%),
    radial-gradient(1200px 700px at 50% 110%, rgba(255,91,110,.14), transparent 55%),
    var(--bg);
}

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

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.skip-link{
  position: absolute;
  left: -9999px;
  top: 10px;
  background: #fff;
  color: #111;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 9999;
}
.skip-link:focus{ left: 10px; }

.site-header{
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(11,16,32,.55);
  border-bottom: 1px solid rgba(255,255,255,.08);
  z-index: 50;
}

.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 750;
  letter-spacing: .2px;
}
.brand img{ width: 30px; height: 30px; }

.nav-links{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a{
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
}
.nav-links a[aria-current="page"]{
  background: var(--surface);
  color: var(--text);
}

.button{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg, rgba(105,234,203,.14), rgba(91,140,255,.14));
  box-shadow: 0 14px 38px rgba(0,0,0,.22);
}
.button:hover{ text-decoration:none; border-color: rgba(255,255,255,.18); }

main{ padding: 28px 0 56px; }

.hero{
  padding: 30px 0 10px;
}

.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px;
  align-items: center;
}

@media (max-width: 940px){
  .hero-grid{ grid-template-columns: 1fr; }
}

.card{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.06);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
}

.card.pad{ padding: 22px; }

h1{ font-size: clamp(30px, 4vw, 44px); line-height: 1.12; margin: 0 0 12px; }
h2{ font-size: clamp(22px, 2.5vw, 30px); margin: 0 0 12px; }
h3{ font-size: 18px; margin: 0 0 6px; }

p{ color: var(--muted); line-height: 1.6; margin: 0 0 12px; }

.badge-row{ display:flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.badge{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-size: 13px;
}

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.col-12{ grid-column: span 12; }
.col-6{ grid-column: span 6; }
.col-4{ grid-column: span 4; }
.col-3{ grid-column: span 3; }

@media (max-width: 980px){
  .col-6{ grid-column: span 12; }
  .col-4{ grid-column: span 6; }
  .col-3{ grid-column: span 6; }
}
@media (max-width: 620px){
  .col-4, .col-3{ grid-column: span 12; }
}

.app-card{
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.06);
  transition: transform .15s ease, border-color .15s ease;
  min-height: 160px;
}
.app-card:hover{
  transform: translateY(-2px);
  border-color: rgba(105,234,203,.38);
  text-decoration:none;
}

.app-top{ display:flex; align-items:center; gap: 12px; }
.app-icon{ width: 46px; height: 46px; border-radius: 14px; overflow:hidden; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.12); }
.app-icon img{ width:100%; height:100%; display:block; }
.app-meta p{ margin: 0; }

.kicker{ color: rgba(105,234,203,.95); font-weight: 650; letter-spacing: .2px; font-size: 14px; }

.section{ margin-top: 24px; }

.list{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.list li{ margin: 6px 0; }

.site-footer{
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(11,16,32,.55);
  padding: 22px 0;
}

.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 16px;
}
@media (max-width: 820px){
  .footer-grid{ grid-template-columns: 1fr; }
}

.small{ font-size: 13px; color: rgba(233,238,252,.70); }

hr.sep{
  border: 0;
  border-top: 1px solid rgba(255,255,255,.10);
  margin: 18px 0;
}

.code-like{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12.5px;
  color: rgba(233,238,252,.78);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  padding: 2px 8px;
  border-radius: 10px;
}

.notice{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(105,234,203,.08);
  padding: 12px 14px;
  border-radius: var(--radius);
  color: rgba(233,238,252,.86);
}