/* ---------- Tokens ---------- */
:root {
  --bg: #faf7f2;
  --bg-alt: #f1ece3;
  --surface: #ffffff;
  --text: #201c18;
  --text-muted: #5c564d;
  --accent: #a8672f;
  --accent-strong: #7f4c20;
  --border: #e4dccd;
  --ring: rgba(168, 103, 47, 0.35);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --maxw: 1100px;
  --radius: 14px;
  --transition: 220ms ease;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14120f;
    --bg-alt: #1b1814;
    --surface: #201c18;
    --text: #f3ede2;
    --text-muted: #b6aa98;
    --accent: #e0a05c;
    --accent-strong: #f2b876;
    --border: #332c23;
    --ring: rgba(224, 160, 92, 0.35);
  }
}

:root[data-theme="dark"] {
  --bg: #14120f;
  --bg-alt: #1b1814;
  --surface: #201c18;
  --text: #f3ede2;
  --text-muted: #b6aa98;
  --accent: #e0a05c;
  --accent-strong: #f2b876;
  --border: #332c23;
  --ring: rgba(224, 160, 92, 0.35);
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin: 0; }
p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--surface);
  color: var(--text);
  padding: 12px 20px;
  border-radius: 0 0 8px 0;
  z-index: 1000;
  border: 1px solid var(--border);
}
.skip-link:focus {
  left: 0;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: nowrap;
  gap: 16px;
  min-height: 64px;
  padding: 10px 0;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  flex-shrink: 0;
}
.main-nav {
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.main-nav::-webkit-scrollbar { display: none; }
.main-nav ul {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  width: max-content;
}
.main-nav a {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}
.main-nav a:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  transform: translateY(-1px);
}
.main-nav a.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.menu-toggle,
.mobile-nav {
  display: none !important;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 96px 0 88px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 480px;
  background: radial-gradient(circle at 50% 0%, var(--ring), transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.hero-monogram {
  margin-bottom: 6px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  padding: 4px;
  border: 1.5px solid var(--border);
}
.hero-monogram img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}
.eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  letter-spacing: -0.01em;
}
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  color: var(--accent-strong);
}
.hero-lede {
  max-width: 620px;
  color: var(--text-muted);
  font-size: 1.05rem;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin-top: 10px;
}

.icon-row { display: flex; gap: 10px; }
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  transition: transform var(--transition), border-color var(--transition), color var(--transition);
}
.icon-btn svg { width: 19px; height: 19px; }
.icon-btn:hover { border-color: var(--accent); color: var(--accent-strong); transform: translateY(-2px); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-strong);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px var(--ring);
}
.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  transform: translateY(-2px);
}

.scroll-cue {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 38px;
  border: 1.5px solid var(--border);
  border-radius: 999px;
}
.scroll-cue span {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
  animation: cue 1.8s ease-in-out infinite;
}
@keyframes cue {
  0%, 100% { transform: translate(-50%, 0); opacity: 1; }
  50% { transform: translate(-50%, 10px); opacity: 0.3; }
}

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }
.section-kicker {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin-bottom: 12px;
}
.section h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  max-width: 620px;
  margin-bottom: 44px;
}

/* About */
.about-grid {
  display: grid;
  gap: 22px;
  max-width: 760px;
}
.about-copy { color: var(--text-muted); font-size: 1.05rem; }

/* Timeline (Experience) */
.timeline-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.timeline-date {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}
.timeline-org { color: var(--accent-strong); font-weight: 500; margin: 4px 0 14px; }
.timeline-photo {
  max-width: 420px;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 18px;
}
.timeline-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.timeline-body h3 { font-size: 1.3rem; margin-bottom: 4px; }
.timeline-body ul { display: grid; gap: 8px; }
.timeline-body li {
  position: relative;
  padding-left: 18px;
  color: var(--text-muted);
}
.timeline-body li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.65em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

@media (max-width: 640px) {
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
}

/* Skills */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.skill-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.skill-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px -20px rgba(0,0,0,0.25); }
.skill-card h3 {
  font-size: 1.05rem;
  margin-bottom: 16px;
  color: var(--accent-strong);
}
.skill-card ul { display: grid; gap: 10px; color: var(--text-muted); font-size: 0.95rem; }

/* Education */
.edu-list { display: grid; gap: 20px; }
.edu-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
}
.edu-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
}
.edu-head h3 { font-size: 1.25rem; }
.edu-date { color: var(--text-muted); font-size: 0.9rem; white-space: nowrap; }
.edu-sub { color: var(--text-muted); margin: 4px 0 12px; font-size: 0.92rem; }
.edu-detail { color: var(--text-muted); font-size: 0.92rem; margin-top: 2px; }

/* Leadership / Projects */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.project-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px -20px rgba(0,0,0,0.25); }
.project-photo {
  margin: -30px -30px 20px;
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}
.project-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.project-date {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 600;
}
.project-card h3 { font-size: 1.25rem; margin: 10px 0 4px; }
.project-org { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 16px; }
.project-card ul { display: grid; gap: 8px; }
.project-card li {
  position: relative;
  padding-left: 18px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.project-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.6em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* Contact */
.contact-lede { color: var(--text-muted); max-width: 560px; margin-bottom: 40px; font-size: 1.05rem; }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 40px;
}
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  transition: transform var(--transition), border-color var(--transition);
}
a.contact-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.contact-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--accent-strong);
}
.contact-icon svg { width: 19px; height: 19px; }
.contact-text { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.contact-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.contact-value { font-weight: 600; font-size: 1.02rem; word-break: break-word; }
.contact-actions { justify-content: flex-start; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 28px 0; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.footer-inner a:hover { color: var(--accent-strong); }

/* ---------- Reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms ease, transform 700ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}