:root{
  --bg:#F5E4C2; /* sand background */
  --text:#2a2118; /* dark text for readability */
  --muted:#6b594b; /* supportive muted */
  --accent:#B69374; /* primary accent */
  --accent-2:#E0C49A; /* secondary accent */
  --accent-3:#C9B28F; /* tertiary */
  --surface:rgba(0,0,0,.04); /* light panel tint on sand */
  --surface-border:rgba(0,0,0,.12);
  --radius:14px;
  --container:1200px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  font-weight:400;
  line-height:1.65;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* Header */
.site-header{position:sticky;top:0;z-index:10;background:rgba(245,228,194,.65);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid rgba(0,0,0,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.brand{font-family:"Space Grotesk", sans-serif;font-weight:800;letter-spacing:-.02em;color:var(--text);text-decoration:none;font-size:20px}
.nav a{color:var(--text);opacity:.9;text-decoration:none;margin-left:20px}
.nav a:hover{color:var(--accent)}

/* Hero */
.hero{padding:96px 0 48px}
.hero-content{display:flex;align-items:center;gap:48px;flex-wrap:wrap}
.hero-animation{flex-shrink:0}
.hero-text{flex:1;min-width:300px}
.hero h1{font-family:"Space Grotesk", sans-serif;font-weight:800;letter-spacing:-.03em;font-size: clamp(40px, 8vw, 96px);line-height:1.02;margin:0 0 18px}
.hero p{color:var(--muted);max-width:720px;margin:0 0 28px}
.highlight{background:linear-gradient(90deg, var(--accent), var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.cta{display:flex;gap:12px}
.button{display:inline-flex;align-items:center;justify-content:center;padding:14px 18px;border-radius:999px;text-decoration:none;border:1px solid rgba(255,255,255,.14);transition:transform .15s ease, background .2s ease, color .2s ease}
.button.primary{background:var(--accent);color:#111;font-weight:700}
.button.primary:hover{transform:translateY(-2px)}
.button.ghost{color:var(--text)}
.button.ghost:hover{background:rgba(255,255,255,.08)}

@media (max-width: 768px){
  .hero-content{flex-direction:column;text-align:center}
  .hero-animation{order:-1}
}

/* Marquee */
.marquee{overflow:hidden;border-block:1px solid rgba(0,0,0,.08);padding:16px 0;margin:24px 0;background:linear-gradient(180deg, rgba(0,0,0,.03), transparent)}
.marquee-track{display:flex;gap:40px;white-space:nowrap;will-change:transform;animation:marquee 18s linear infinite}
.marquee-track span{font-family:"Space Grotesk", sans-serif;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Projects */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin:48px 0 16px}
.section-head h2{font-family:"Space Grotesk", sans-serif;font-size:32px;margin:0}
.section-head p{color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.card{grid-column:span 12;background:rgba(0,0,0,.02);border:1px solid rgba(0,0,0,.08);border-radius:var(--radius);overflow:hidden;transition:transform .2s ease, border-color .2s ease}
.card:hover{border-color:rgba(0,0,0,.18)}
.card-media{background:#e7d7b6 center/cover no-repeat;aspect-ratio:16/10}
.card-body{padding:16px}
.card h3{font-size:22px;margin:0 0 6px}
.card p{color:var(--muted);margin:0 0 12px}
.project-links{margin-top:12px}
.project-links .button{font-size:14px;padding:8px 12px}

@media (min-width: 768px){
  .card:nth-child(1){grid-column:span 6}
  .card:nth-child(2){grid-column:span 6}
  .card:nth-child(3){grid-column:span 6}
  .card:nth-child(4){grid-column:span 6}
}

/* About */
.about-inner{display:grid;gap:20px;grid-template-columns:1fr;align-items:start}
.about .meta{list-style:none;padding:0;margin:0;display:grid;gap:8px;color:var(--muted)}
@media (min-width: 900px){
  .about-inner{grid-template-columns:2fr 1fr}
}

/* Custom bullet styling */
.meta li{
  position:relative;
  padding-left:20px;
  list-style:none;
}
.meta li::before{
  content:"▶";
  position:absolute;
  left:0;
  color:var(--accent);
  font-size:12px;
  top:2px;
}

/* Contact */
.contact-inner{display:flex;align-items:center;justify-content:space-between;padding:24px 0}
.contact .socials{display:flex;gap:16px}
.contact .socials a{color:var(--text);text-decoration:none;border:1px solid rgba(0,0,0,.14);padding:10px 12px;border-radius:999px}
.contact .socials a:hover{background:rgba(0,0,0,.06)}

/* Footer */
.site-footer{border-top:1px solid rgba(0,0,0,.08);margin-top:48px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;padding:20px 0;color:var(--muted)}
.to-top{color:var(--muted);text-decoration:none}
.to-top:hover{color:var(--text)}

/* Tilt utility */
.tilt{transform-style:preserve-3d}
.tilt:hover{transform:perspective(800px) rotateX(1.2deg) rotateY(-1.2deg)}

/* Panel */
.panel{
  background:var(--surface);
  border:1px solid var(--surface-border);
  border-radius:var(--radius);
  padding:16px;
}
.panel + .panel{margin-top:16px}