:root {
  --bg: #faf6f0;
  --surface: #ffffff;
  --ink: #2b2622;
  --muted: #7a6f66;
  --accent: #8a5a44;
  --line: #e6dccf;
  --serif: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; }

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 24px;
  background: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-mark {
  font-family: var(--serif);
  font-size: 22px;
  text-decoration: none;
  white-space: nowrap;
}
.nav nav {
  display: flex;
  align-items: center;
  gap: 22px;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav nav::-webkit-scrollbar { display: none; }
.nav nav a {
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  white-space: nowrap;
}
.nav nav a:hover { color: var(--ink); }
.nav nav a.nav-cta { color: var(--accent); font-weight: 500; }

/* Hero */
.hero {
  min-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 16px;
}
.eyebrow {
  margin: 0 0 20px;
  font-size: 13px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
}
.hero h1 {
  font-size: clamp(56px, 13vw, 132px);
  line-height: 1;
  letter-spacing: -0.01em;
}
.amp { font-style: italic; color: var(--accent); }
.hero-meta {
  margin: 28px 0 36px;
  font-family: var(--serif);
  font-size: clamp(19px, 2.6vw, 24px);
  color: var(--muted);
}
.button {
  display: inline-block;
  padding: 13px 38px;
  border: 1px solid var(--ink);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.button:hover { background: var(--ink); color: var(--bg); }

/* Sections */
.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 72px 16px;
  text-align: center;
  border-top: 1px solid var(--line);
}
.section.narrow { max-width: 680px; }
.section h2 {
  font-size: clamp(34px, 5vw, 46px);
  margin-bottom: 24px;
}
.section p { margin: 0 0 12px; color: var(--muted); }

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
  margin-top: 8px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 32px 24px;
}
.card h3 {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.card .card-main {
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.3;
  color: var(--ink);
  margin-bottom: 6px;
}
.card p:last-child { margin-bottom: 0; }

/* Timeline */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: left;
}
.timeline li {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.timeline li:last-child { border-bottom: 0; }
.timeline .time {
  flex: 0 0 88px;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.timeline .what { font-family: var(--serif); font-size: 22px; }

/* FAQ */
details {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}
summary {
  cursor: pointer;
  font-family: var(--serif);
  font-size: 22px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); }
details[open] summary::after { content: "–"; }
details p { margin: 10px 0 0; }

/* Footer */
.footer {
  padding: 48px 16px;
  text-align: center;
  border-top: 1px solid var(--line);
  font-family: var(--serif);
  font-size: 22px;
  color: var(--muted);
}
.footer p { margin: 0; }

@media (max-width: 600px) {
  .nav { padding: 12px 16px; }
  .section { padding: 56px 16px; }
}