@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;1,400;1,500&family=Outfit:wght@200;300;400;500&family=JetBrains+Mono:wght@300;400&display=swap');

:root {
  --bg: #0f1623;
  --bg-elevated: #162033;
  --bg-surface: #1c2840;
  --fg: #e2e6ef;
  --fg-dim: #8e97ad;
  --fg-muted: #515c73;
  --warm: #c9a96e;
  --warm-dim: #c9a96e28;
  --warm-glow: #c9a96e10;
  --border: #243048;
  --display: 'Playfair Display', Georgia, serif;
  --body: 'Outfit', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--warm); color: var(--bg); }

a {
  color: var(--warm);
  text-decoration: none;
  border-bottom: 1px solid var(--warm-dim);
  transition: border-color 0.3s;
}
a:hover { border-bottom-color: var(--warm); }

/* ─── Nav ─── */
.topnav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(15,22,35,0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--fg);
  text-decoration: none;
  border: none;
}

.nav-links { display: flex; gap: 2rem; list-style: none; }

.nav-links a {
  color: var(--fg-dim);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  transition: color 0.3s;
}

.nav-links a:hover { color: var(--warm); }
.nav-links a.active { color: var(--warm); }

.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--fg);
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--fg);
  margin: 5px 0;
  transition: 0.3s;
}

/* ─── Container ─── */
.wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

/* ─── Page wrapper ─── */
.page-body {
  padding-top: 5rem;
  min-height: 100vh;
}

/* ─── Prose ─── */
.prose {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--fg-dim);
}

.prose p { margin-bottom: 1.25rem; }
.prose strong { font-weight: 500; color: var(--fg); }

.pullquote {
  margin: 2.5rem 0;
  padding: 1.25rem 0 1.25rem 1.75rem;
  border-left: 2px solid var(--warm);
  font-family: var(--display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--fg);
  line-height: 1.65;
}

/* ─── Section ─── */
.sec {
  padding: clamp(3rem, 6vh, 5rem) 0;
}

.sec-border-top { border-top: 1px solid var(--border); }

.sec-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--warm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.sec-heading {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 2rem;
}

/* ─── Story markers ─── */
.story-marker {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--fg);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.story-marker:first-of-type { margin-top: 0; }

.story-date {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.25rem;
}

/* ─── Tags ─── */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 1rem;
}

.tag {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.03em;
  padding: 0.25rem 0.65rem;
  background: var(--warm-glow);
  border: 1px solid var(--warm-dim);
  border-radius: 100px;
  color: var(--warm);
}

/* ─── Figure ─── */
.fig {
  margin: 1.75rem 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.fig img { width: 100%; display: block; }

.fig-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-align: center;
  padding: 1.5rem;
  line-height: 1.8;
}

.fig-caption {
  padding: 0.65rem 1rem;
  font-size: 0.75rem;
  color: var(--fg-muted);
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

/* ─── Stats ─── */
.stat-bar {
  display: flex;
  gap: 2.5rem;
  margin: 1.5rem 0;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.stat-num {
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--warm);
  line-height: 1.1;
}

.stat-desc {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  margin-top: 0.15rem;
}

/* ─── Cards ─── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.4s;
  display: flex;
  flex-direction: column;
}

.card:hover { border-color: #2e3f5a; transform: translateY(-3px); }

.card-emoji { font-size: 1.75rem; margin-bottom: 1rem; }

.card-title {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.card-sub {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--fg-dim);
  line-height: 1.8;
  font-weight: 300;
  flex: 1;
}

.card-bottom {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.card-stat-val {
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--warm);
  line-height: 1;
}

.card-stat-label {
  font-size: 0.62rem;
  color: var(--fg-muted);
  font-family: var(--mono);
}

/* ─── Education ─── */
.edu-card {
  padding: 2rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: 420px;
}

.edu-school {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 0.2rem;
}

.edu-degree { font-size: 0.88rem; color: var(--fg-dim); font-weight: 300; }

.edu-years {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
}

.edu-courses {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.8;
}

.awards-strip {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.award {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 1.2rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 300;
}

/* ─── Skills ─── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.skill-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--warm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.skill-list {
  font-size: 0.88rem;
  color: var(--fg-dim);
  font-weight: 200;
  line-height: 2;
}

/* ─── Hero (index only) ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0 clamp(2rem, 8vw, 8rem);
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201,169,110,0.06) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 960px;
}

.hero-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--warm);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: rise 0.8s ease forwards 0.3s;
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: rise 0.8s ease forwards 0.5s;
}

.hero h1 em {
  font-style: italic;
  color: var(--warm);
}

.hero-text {
  opacity: 0;
  animation: rise 0.8s ease forwards 0.7s;
}

.hero-text p {
  font-size: 1rem;
  font-weight: 200;
  color: var(--fg-dim);
  line-height: 1.85;
  margin-bottom: 1rem;
}

.hero-cta {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  opacity: 0;
  animation: rise 0.8s ease forwards 0.9s;
}

.hero-cta a {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  padding: 0.65rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--fg-dim);
  transition: all 0.3s;
}

.hero-cta a:hover {
  color: var(--warm);
  border-color: var(--warm);
  background: var(--warm-glow);
}

.hero-photo {
  opacity: 0;
  animation: rise 0.8s ease forwards 0.6s;
}

.hero-photo img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.hero-photo-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated));
  border-radius: 12px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-size: 4rem;
  color: var(--fg-muted);
}

/* ─── Page nav (next/prev) ─── */
.page-nav {
  display: flex;
  justify-content: space-between;
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}

.page-nav a {
  border: none;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  transition: transform 0.3s;
}

.page-nav a:hover { transform: translateX(4px); }
.page-nav a.prev:hover { transform: translateX(-4px); }

.page-nav-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-nav-title {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--fg);
  transition: color 0.3s;
}

.page-nav a:hover .page-nav-title { color: var(--warm); }

.page-nav .next { text-align: right; margin-left: auto; }

/* ─── Footer ─── */
.footer {
  padding: 3rem 0;
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}

.footer-text {
  font-family: var(--display);
  font-style: italic;
  font-size: 1rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--fg-muted);
  font-size: 0.8rem;
  border: none;
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--warm); }

/* ─── Animations ─── */
@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.vis { opacity: 1; transform: translateY(0); }

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .topnav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(15,22,35,0.96);
    backdrop-filter: blur(16px);
    padding: 1.5rem 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
  }
  .hamburger { display: block; }
  .hero { padding: 0 1.5rem; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo { order: -1; max-width: 200px; }
  .hero-photo-placeholder { aspect-ratio: 1; }
  .hero-photo img { aspect-ratio: 1; }
  .two-col { grid-template-columns: 1fr; }
  .stat-bar { gap: 1.5rem; }
  .page-nav { flex-direction: column; gap: 1.5rem; }
  .page-nav .next { text-align: left; margin-left: 0; }
}