:root {
  --bg: #f4f7fb;
  --surface: rgba(255,255,255,.86);
  --card: #ffffff;
  --text: #172033;
  --muted: #718096;
  --border: rgba(20,35,60,.10);
  --shadow: 0 18px 45px rgba(32,48,80,.09);
  --accent: #5b5ce2;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 5%, rgba(110,118,255,.16), transparent 30%),
    radial-gradient(circle at 90% 15%, rgba(255,155,210,.12), transparent 28%),
    var(--bg);
  transition: background .25s, color .25s;
}
body.dark {
  --bg: #0d111b;
  --surface: rgba(20,26,39,.90);
  --card: #151c2b;
  --text: #f4f7ff;
  --muted: #98a5ba;
  --border: rgba(255,255,255,.09);
  --shadow: 0 20px 50px rgba(0,0,0,.25);
}
.bg-glow { position: fixed; width: 280px; height: 280px; border-radius: 50%; filter: blur(80px); opacity: .28; pointer-events: none; }
.glow-one { background: #807dff; top: 20%; left: -120px; }
.glow-two { background: #ff93c7; right: -130px; bottom: 15%; }
.portal { width: min(760px, calc(100% - 28px)); margin: auto; padding: 25px 0 30px; position: relative; }
.topbar { display:flex; align-items:center; justify-content:space-between; margin-bottom:45px; }
.identity { display:flex; align-items:center; gap:10px; font-size:14px; font-weight:700; }
.avatar {
  width:34px; height:34px; border-radius:50%; display:grid; place-items:center;
  color:white; background:linear-gradient(135deg,#6968e8,#a35ce2);
  box-shadow:0 8px 20px rgba(91,92,226,.22);
}
.theme-btn {
  width:38px; height:38px; border:1px solid var(--border); border-radius:50%;
  background:var(--surface); color:var(--text); cursor:pointer; font-size:18px;
  backdrop-filter:blur(12px);
}
.hero { text-align:center; margin-bottom:34px; }
.hero-avatar {
  width:82px; height:82px; margin:0 auto 18px; display:grid; place-items:center;
  border-radius:26px; color:white; font-size:31px; font-weight:800;
  background:linear-gradient(135deg,#6565e8,#aa58df);
  box-shadow:0 20px 45px rgba(95,92,226,.25);
}
h1 { margin:0; font-size:32px; letter-spacing:-1px; }
.hero p { color:var(--muted); font-size:13px; margin:8px 0 5px; }
.clock { color:var(--muted); font-size:11px; min-height:17px; }
.links { display:grid; grid-template-columns:repeat(2, 1fr); gap:12px; }
.link-card {
  min-height:68px; padding:13px 15px; border:1px solid var(--border);
  border-radius:17px; background:var(--surface); box-shadow:var(--shadow);
  display:grid; grid-template-columns:42px 1fr 24px; align-items:center; gap:12px;
  color:var(--text); backdrop-filter:blur(16px); transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.link-card:hover { transform:translateY(-3px); box-shadow:0 22px 45px rgba(30,45,75,.14); border-color:rgba(91,92,226,.25); }
.site-icon {
  width:42px; height:42px; display:grid; place-items:center; border-radius:13px;
  font-weight:800; font-size:19px; color:#fff; background:#64748b;
}
.text-icon { font-size:17px; }
.site-name { font-size:13px; font-weight:650; }
.arrow { color:var(--muted); font-size:18px; text-align:right; transition:transform .2s; }
.link-card:hover .arrow { transform:translate(2px,-2px); color:var(--accent); }
.youtube .site-icon { background:#ff0033; }
.netflix .site-icon { background:#141414; color:#e50914; }
.drive .site-icon { background:#e9f5ea; color:#32a852; }
.google .site-icon { background:#f3f5f8; color:#4285f4; }
.facebook .site-icon { background:#1877f2; }
.instagram .site-icon { background:linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045); }
.x .site-icon { background:#111; }
.chatgpt .site-icon { background:#171717; }
.gmail .site-icon { background:#ea4335; }
.whatsapp .site-icon { background:#25d366; }
.maps .site-icon { background:#34a853; }
.linkedin .site-icon { background:#0a66c2; }
.spotify .site-icon { background:#1ed760; }
.amazon .site-icon { background:#232f3e; }
.calendar .site-icon { background:#4285f4; }
.photos .site-icon { background:linear-gradient(135deg,#4285f4,#34a853,#fbbc04,#ea4335); }
footer { display:flex; justify-content:center; gap:9px; color:var(--muted); font-size:10px; margin-top:34px; }
@media (max-width:600px) {
  .portal { width:min(100% - 20px, 760px); padding-top:16px; }
  .topbar { margin-bottom:32px; }
  .links { grid-template-columns:1fr; gap:10px; }
  .link-card { min-height:65px; }
  h1 { font-size:28px; }
  .hero-avatar { width:72px; height:72px; border-radius:22px; }
}