:root {
  --bg: #07111f;
  --bg-soft: #0d1a2c;
  --panel: rgba(15, 31, 51, 0.88);
  --text: #f4f7fb;
  --muted: #a9b7c8;
  --line: rgba(255,255,255,0.11);
  --accent: #69a7ff;
  --accent-2: #8cf0d2;
  --max: 1180px;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(105,167,255,.14), transparent 30%),
    radial-gradient(circle at 90% 12%, rgba(140,240,210,.10), transparent 26%),
    var(--bg);
  color: var(--text);
  font-family: Inter, sans-serif;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(7,17,31,.72);
  border-bottom: 1px solid var(--line);
}

.nav {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(105,167,255,.18), rgba(140,240,210,.10));
}

.nav-links { display: flex; gap: 26px; }
.nav-links a { color: var(--muted); font-size: 14px; font-weight: 600; }
.nav-links a:hover { color: var(--text); }
.menu-toggle { display: none; }

.hero {
  min-height: 760px;
  padding: 110px 0 90px;
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-2);
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 800;
}

h1, h2, h3 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.08;
  margin-top: 0;
}

h1 {
  font-size: clamp(46px, 7vw, 84px);
  letter-spacing: -.045em;
  margin-bottom: 26px;
}

h1 span { color: var(--accent); }

.hero-text {
  color: var(--muted);
  font-size: 20px;
  max-width: 760px;
  margin-bottom: 34px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.button {
  padding: 14px 20px;
  border-radius: 14px;
  font-weight: 700;
  border: 1px solid var(--line);
}
.button.primary {
  background: var(--text);
  color: var(--bg);
}
.button.secondary { background: rgba(255,255,255,.03); }

.hero-meta {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}
.hero-meta span::before { content: "•"; color: var(--accent-2); margin-right: 8px; }

.hero-card, .project-card, .leadership-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.02));
  border-radius: var(--radius);
}

.hero-card { padding: 30px; }
.card-label, .project-kicker {
  color: var(--accent-2);
  font-size: 11px;
  letter-spacing: .14em;
  font-weight: 800;
}
.hero-card h2 { font-size: 32px; margin: 14px 0; }
.hero-card p { color: var(--muted); }

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 26px;
}
.stats div {
  padding: 18px;
  border-radius: 16px;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--line);
}
.stats strong {
  display: block;
  font-size: 26px;
  font-family: "Space Grotesk";
}
.stats span { color: var(--muted); font-size: 13px; }

.section { padding: 100px 0; border-top: 1px solid var(--line); }
.section-heading { max-width: 820px; margin-bottom: 46px; }
.section-heading h2 { font-size: clamp(34px, 5vw, 58px); letter-spacing: -.03em; }

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 46px;
}
.about-grid p {
  font-size: 21px;
  color: var(--muted);
  margin: 0;
}

.timeline { display: grid; gap: 24px; }
.timeline-item {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 30px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--muted);
  font-size: 14px;
}
.timeline-meta span:first-child { color: var(--text); font-weight: 700; }
.timeline-content h3 { font-size: 30px; margin-bottom: 12px; }
.timeline-content p, .timeline-content li { color: var(--muted); }
.timeline-content ul { padding-left: 20px; }

.project-grid {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 20px;
}
.project-card { padding: 28px; }
.project-card.featured {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 430px;
}
.project-card h3 { font-size: 30px; margin: 12px 0; }
.project-card p, .project-card li { color: var(--muted); }
.project-card ul { padding-left: 20px; }

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.leadership-card { padding: 28px; }
.leadership-card h3 { font-size: 28px; margin-bottom: 8px; }
.leadership-card p, .leadership-card li { color: var(--muted); }
.leadership-card ul { padding-left: 20px; }

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.skills-list span {
  padding: 11px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255,255,255,.025);
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: end;
}
.contact h2 { font-size: clamp(42px, 6vw, 72px); margin-bottom: 16px; }
.contact p { color: var(--muted); }
.contact-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.contact-links a {
  font-size: 20px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 6px;
}

.footer {
  padding: 30px 0 50px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 13px;
  gap: 20px;
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 80px; }
  .about-grid, .leadership-grid, .contact { grid-template-columns: 1fr; }
  .timeline-item { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card.featured { grid-row: auto; min-height: auto; }
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 74px;
    left: 20px;
    right: 20px;
    flex-direction: column;
    background: #0b1727;
    border: 1px solid var(--line);
    padding: 18px;
    border-radius: 16px;
  }
  .nav-links.open { display: flex; }
  .menu-toggle {
    display: inline-flex;
    background: none;
    border: 1px solid var(--line);
    color: var(--text);
    padding: 9px 12px;
    border-radius: 10px;
  }
  .stats { grid-template-columns: 1fr; }
  .footer { flex-direction: column; }
}


.hero-image-placeholder {
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(105,167,255,.12), rgba(140,240,210,.06)),
    rgba(255,255,255,.02);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.image-placeholder-inner,
.project-image-placeholder {
  display: grid;
  place-items: center;
  border: 1px dashed rgba(255,255,255,.22);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 11px;
}

.image-placeholder-inner {
  width: calc(100% - 56px);
  height: calc(100% - 56px);
  border-radius: 18px;
}

.project-image-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  margin-bottom: 22px;
  background: rgba(255,255,255,.025);
}

.fun-facts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.fun-fact-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
}

.fun-fact-card h3 {
  font-size: 26px;
  margin-bottom: 10px;
}

.fun-fact-card p {
  color: var(--muted);
  margin: 0;
}

@media (max-width: 900px) {
  .fun-facts-grid { grid-template-columns: 1fr; }
  .hero-image-placeholder { min-height: 420px; }
}


.name-accent { color: var(--accent-2); }
.hero-image-wrap { min-height: 520px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: rgba(255,255,255,.02); }
.hero-image { width: 100%; height: 100%; min-height: 520px; object-fit: cover; display: block; }
.project-image { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; border-radius: 16px; margin-bottom: 22px; border: 1px solid var(--line); }
.project-card.featured { min-height: 0; justify-content: flex-start; gap: 18px; }
.project-card.featured > div { margin-bottom: 0; }
.project-card.featured ul { margin: 2px 0 0; padding-left: 20px; }
.project-card h3 { margin-bottom: 12px; }
.project-card p { margin-top: 0; margin-bottom: 12px; }
@media (max-width: 900px) { .hero-image-wrap, .hero-image { min-height: 420px; } }