:root {
  --bg: #0b0b0c;
  --panel: rgba(255, 255, 255, 0.03);
  --text: #e6e6e6;
  --muted: #a9a9b3;
  --accent: #d4af37; /* regal gold */
  --accent-2: #8a6f22;
  --line: rgba(212, 175, 55, 0.25);
  --card: rgba(255,255,255,0.04);
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0,0,0,0.45);
  --glow: 0 0 0px rgba(212,175,55,0), 0 0 40px rgba(212,175,55,0.15);
  --maxw: 1200px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: radial-gradient(1100px 700px at 80% -10%, rgba(212,175,55,0.06), transparent 60%),
              radial-gradient(900px 600px at -10% 10%, rgba(138,111,34,0.08), transparent 60%),
              var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;
  overflow-x: hidden;
}

/* Layout */
.container { width: min(100% - 2rem, var(--maxw)); margin-inline: auto; }
section { padding: 88px 0; position: relative; }
.grid { display: grid; gap: 24px; }

/* Top bar */
.nav {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(8px);
  background: linear-gradient(180deg, rgba(11,11,12,0.75), rgba(11,11,12,0.35));
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); }
.brand-mark { width: 34px; height: 34px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, var(--accent), var(--accent-2)); box-shadow: inset 0 0 0 2px rgba(255,255,255,0.06), var(--glow); position: relative; }
.brand span { font-weight: 700; letter-spacing: 0.5px; }
.nav a { color: var(--text); text-decoration: none; }

.menu { display: flex; gap: 22px; align-items: center; }
.menu a { color: var(--muted); font-weight: 500; }
.menu a:hover { color: var(--text); }
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  color: var(--text); text-decoration: none; font-weight: 600; box-shadow: var(--shadow);
}
.btn:hover { box-shadow: 0 0 0 1px var(--accent) inset, var(--glow); }

/* Hero */
.hero { padding: 120px 0 80px; }
.hero-wrap { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 700; letter-spacing: 1.6px; text-transform: uppercase; font-size: 12px; }
.title { font-family: "Playfair Display", serif; font-size: clamp(38px, 6vw, 72px); line-height: 1.05; margin: 10px 0 14px; }
.subtitle { color: var(--muted); font-size: clamp(16px, 2.2vw, 18px); max-width: 62ch; }

.hero-card {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: var(--shadow);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.tag { padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-size: 13px; color: var(--text); }

.kpi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 18px; }
.kpi .cell { padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); text-align: center; }
.kpi .big { font-size: 24px; font-weight: 800; }
.kpi .small { color: var(--muted); font-size: 12px; }

/* Section headings */
.section-title { font-family: "Playfair Display", serif; font-size: clamp(26px, 4vw, 40px); margin-bottom: 24px; }
.section-desc { color: var(--muted); max-width: 70ch; margin-bottom: 28px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  padding: 20px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: var(--shadow); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0,0,0,0.55), var(--glow); border-color: rgba(212,175,55,0.45); }
.card h3 { margin: 6px 0 10px; font-size: 18px; }
.card p { color: var(--muted); font-size: 14px; }

/* Timeline */
.timeline { position: relative; padding-left: 22px; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 0; bottom: 0; width: 2px; background: linear-gradient(var(--accent), transparent); opacity: .35; }
.tl-item { position: relative; margin-bottom: 24px; }
.tl-item::before { content: ""; position: absolute; left: -1px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, var(--accent), var(--accent-2)); box-shadow: 0 0 0 3px rgba(212,175,55,0.15); }
.tl-role { font-weight: 700; }
.tl-meta { color: var(--muted); font-size: 13px; margin-bottom: 8px; }

/* Project gallery */
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--panel);
}
.project figure { margin: 0; height: 180px; background: linear-gradient(135deg, rgba(212,175,55,0.14), rgba(255,255,255,0.02)); display: grid; place-items: center; font-weight: 800; letter-spacing: 1px; }
.project .body { padding: 18px; }
.badge { display: inline-block; font-size: 12px; padding: 6px 10px; border-radius: 999px; background: rgba(212,175,55,0.1); color: var(--accent); border: 1px solid rgba(212,175,55,0.25); }

/* Skills */
.skills { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.chip { border: 1px solid var(--line); background: var(--card); border-radius: 999px; padding: 10px 14px; text-align: center; font-weight: 600; }

/* Contact */
.contact-card { display: grid; grid-template-columns: 1.2fr 1fr; gap: 22px; align-items: center; }
.contact-card .panel { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: var(--panel); }
.contact-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.field { display: grid; gap: 6px; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border-radius: 12px; background: #0f0f11; border: 1px solid #22232a; color: var(--text);
}
.field textarea { min-height: 120px; resize: vertical; }
.muted { color: var(--muted); font-size: 14px; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 30px 0 50px; color: var(--muted); }

/* Utilities */
.accent { color: var(--accent); }
.divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(212,175,55,0.25), transparent); margin: 28px 0; }
.right { text-align: right; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-wrap, .contact-card { grid-template-columns: 1fr; }
  .cards, .projects { grid-template-columns: repeat(2, 1fr); }
  .skills { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 640px) {
  .menu { display: none; }
  .cards, .projects { grid-template-columns: 1fr; }
  .skills { grid-template-columns: repeat(2, 1fr); }
  .kpi { grid-template-columns: 1fr 1fr; }
  section { padding: 64px 0; }
}