:root {
  --bg: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --primary: #0ea5e9;
  --card: #f8fafc;
  --border: #e2e8f0;
}

body.dark {
  --bg: #0b1220;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --primary: #38bdf8;
  --card: #0f172a;
  --border: #1f2937;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

.container {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 24px;
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: saturate(180%) blur(10px);
  background: color-mix(in oklab, var(--bg) 80%, transparent);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text);
  text-decoration: none;
  background: var(--card);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 8px;
}

.nav { display: flex; align-items: center; gap: 14px; }
.nav a { color: var(--text); text-decoration: none; opacity: 0.9; }
.nav a:hover { opacity: 1; color: var(--primary); }

.icon-button {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
}

.hero {
  padding-top: 48px;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  margin-bottom: 16px;
  border: 2px solid var(--border);
}

.hero h1 {
  font-size: 40px;
  line-height: 1.1;
  margin: 8px 0 4px 0;
}

.role {
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 14px 0;
}

.tagline { color: var(--muted); }

.links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

.button {
  display: inline-block;
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--border);
  background: var(--card);
  padding: 10px 14px;
  border-radius: 10px;
}

.button.primary {
  background: var(--primary);
  color: #001018;
  border-color: color-mix(in oklab, var(--primary) 70%, #000 0%);
}

h2 { font-size: 24px; margin: 34px 0 12px 0; }

.bullets { margin: 0; padding-left: 20px; color: var(--text); }
.bullets li { margin: 6px 0; color: var(--muted); }

.job { border: 1px solid var(--border); background: var(--card); padding: 18px; border-radius: 12px; margin: 16px 0; }
.job-header h3 { margin: 0 0 6px 0; font-size: 18px; }
.meta { color: var(--muted); font-size: 14px; }

.inline-list { list-style: none; padding: 0; margin: 0; display: flex; gap: 12px; flex-wrap: wrap; color: var(--muted); }

.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin: 6px 0; }
.contact-list a { color: var(--text); }
.contact-list a:hover { color: var(--primary); }

/* footer removed */

@media (min-width: 860px) {
  .hero h1 { font-size: 52px; }
}