:root{
  --bg: #0b0c10;
  --panel: rgba(255,255,255,0.06);
  --text: #e9eef3;
  --muted: #a8b3be;
  --brand: linear-gradient(135deg, #8a5cff, #22d3ee);
  --accent: #8a5cff;
  --radius: 1.2rem;
  --shadow: 0 10px 25px rgba(0,0,0,0.25);
}

@media (prefers-color-scheme: light) {
  :root{
    --bg: #f7f8fb;
    --panel: rgba(0,0,0,0.04);
    --text: #0c1222;
    --muted: #4e5563;
    --accent: #6b4eff;
  }
}

*{ box-sizing: border-box; }
html { scroll-behavior: smooth; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Inter, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  color: var(--text);
  background: radial-gradient(80rem 80rem at 10% -10%, rgba(138,92,255,0.25), transparent 40%),
              radial-gradient(60rem 60rem at 110% 10%, rgba(34,211,238,0.25), transparent 40%),
              var(--bg);
  line-height: 1.6;
}

.container{ width:min(1100px, 92vw); margin-inline:auto; padding: 1.2rem; }

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{ left: 0; top:0; width:auto; height:auto; background:#000; color:#fff; padding:.5rem 1rem; }

.site-header{
  position: sticky; top: 0; backdrop-filter: saturate(160%) blur(12px);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  z-index: 10; border-bottom: 1px solid color-mix(in srgb, #fff 8%, transparent);
}
.header-inner{ display:flex; align-items:center; gap:1rem; justify-content:space-between; }
.brand{ display:flex; align-items:center; gap:.6rem; text-decoration:none; color:inherit; }
.brand-avatar{ width:36px; height:36px; border-radius:50%; }
.brand-text{ font-weight:700; }

.nav-list{ display:flex; gap:1rem; list-style:none; margin:0; padding:0; }
.nav a{ text-decoration:none; color:inherit; padding:.5rem .75rem; border-radius:.6rem; }
.nav a[aria-current="page"]{ background: var(--panel); }

.icon-btn{
  background: var(--panel); border:0; padding:.6rem .7rem; border-radius:.7rem; cursor:pointer;
  box-shadow: var(--shadow);
}
#mobileMenu{ display:none; }

.hero{ padding: clamp(2rem, 4vw, 4rem) 0; }
.hero-grid{ display:grid; grid-template-columns: 1.2fr .8fr; gap:2rem; align-items:center; }
.hero .lead{ color: var(--muted); }
.hero .emph{ text-decoration: underline; text-decoration-thickness: .2rem; text-underline-offset: .2rem; }
.hero .cta-row{ display:flex; gap:1rem; margin-top:1rem; }
.btn{
  display:inline-block; text-decoration:none; color:inherit; padding:.7rem 1rem; border-radius:.8rem;
  background: var(--panel);
}
.btn.primary{ background: var(--accent); color:white; }

.glass{
  background: var(--panel);
  border: 1px solid color-mix(in srgb, #fff 10%, transparent);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}
.profile-pic{ width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: var(--radius); }
.profile-pic-lg{ width: 220px; height: 220px; object-fit: cover; border-radius: 50%; }

.gradient-text{
  background: var(--brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.1;
}

.cards{ padding: 2rem 0 3rem; }
.cards-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap:1rem; }
.card{ padding:1.1rem; border-radius: var(--radius); background: var(--panel); border:1px solid color-mix(in srgb, #fff 10%, transparent); }
.card h3{ margin-top:0; }

.chip{ display:inline-block; margin-top:.5rem; padding:.4rem .6rem; border-radius:999px; background: var(--panel); text-decoration:none; }

.page-header{ margin: 2rem 0 1rem; }
.muted{ color: var(--muted); }

.grid{ display:grid; gap:1.2rem; }
.project-grid{ grid-template-columns: 1fr 1fr; align-items:center; }
.media{ min-height: 180px; }

.two-col{ display:grid; grid-template-columns: 280px 1fr; gap:1.6rem; }
.cv-aside{ padding:1rem; }
.cv-list{ list-style:none; padding:0; margin:0 0 1rem; }
.tags{ display:flex; flex-wrap:wrap; gap:.4rem; list-style:none; padding:0; }
.tags li{ background: var(--panel); padding:.3rem .6rem; border-radius:.6rem; }

.gallery-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:1rem; margin: 1rem 0 3rem;
}
.gallery-item{ padding:.6rem; border-radius: var(--radius); }
.gallery-item img{ width:100%; height:auto; border-radius:.6rem; }

.site-footer{ border-top: 1px solid color-mix(in srgb, #fff 8%, transparent); margin-top: 3rem; }
.footer-inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:1rem 0; }
.socials{ display:flex; gap:.8rem; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid{ grid-template-columns: 1fr; }
  .cards-grid{ grid-template-columns: 1fr; }
  .project-grid{ grid-template-columns: 1fr; }
  .two-col{ grid-template-columns: 1fr; }
  #mobileMenu{ display:block; }
  .nav-list{ display:none; position:absolute; right:1rem; top:64px; flex-direction:column; background: var(--panel); padding: .6rem; border-radius: .8rem; }
  .nav-list.open{ display:flex; }
}

.media_glass img{
  width:100%;
  height: 100%;
  object-fit: cover; 
  border-radius: var(--radius);
}