:root {
  --bg: #f7f4ef;
  --surface: #ffffff;
  --ink: #1d2430;
  --muted: #65707d;
  --line: #ddd6ca;
  --accent: #8a5d3b;
  --accent-2: #274c4f;
  --max: 1180px;
  --radius: 22px;
  --shadow: 0 20px 60px rgba(30, 36, 48, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 36px), var(--max)); margin: 0 auto; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(247,244,239,.92);
  border-bottom: 1px solid rgba(221,214,202,.85);
}
.nav {
  min-height: 76px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand { text-decoration: none; font-weight: 800; letter-spacing: .02em; }
.brand small { display: block; font-weight: 500; color: var(--muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: .94rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); }
.nav-cta {
  padding: 10px 16px; border-radius: 999px; background: var(--ink); color: white !important;
}

.hero { padding: 104px 0 74px; }
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 72px; align-items: end; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .14em; font-weight: 800;
  font-size: .78rem; color: var(--accent);
}
h1, h2, h3 { line-height: 1.08; margin-top: 0; }
h1 { font-size: clamp(3rem, 7vw, 6.7rem); letter-spacing: -.055em; margin-bottom: 24px; }
h2 { font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -.035em; }
h3 { font-size: 1.25rem; }
.lede { font-size: clamp(1.16rem, 2vw, 1.42rem); color: var(--muted); max-width: 760px; }
.hero-card {
  padding: 30px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); box-shadow: var(--shadow);
}
.hero-card strong { display: block; font-size: 2.8rem; margin: 8px 0 0; letter-spacing: -.04em; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 18px; border-radius: 999px; border: 1px solid var(--ink);
  text-decoration: none; font-weight: 700;
}
.button.primary { background: var(--ink); color: #fff; }
.button.secondary { background: transparent; }

.section { padding: 82px 0; }
.section.alt { background: var(--surface); }
.section-intro { display: grid; grid-template-columns: .45fr 1fr; gap: 40px; margin-bottom: 46px; }
.section-intro p { color: var(--muted); font-size: 1.08rem; margin-top: 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; min-height: 220px;
}
.alt .card { background: var(--bg); }
.card p, .muted { color: var(--muted); }
.kicker { color: var(--accent); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }

.metric-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.metric { padding: 26px 20px; border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; font-size: 1.7rem; }
.metric span { color: var(--muted); font-size: .9rem; }

.page-hero { padding: 90px 0 50px; }
.page-hero h1 { font-size: clamp(2.9rem, 6vw, 5.6rem); max-width: 930px; }
.prose { max-width: 820px; }
.prose p { color: var(--muted); font-size: 1.06rem; }
.prose strong { color: var(--ink); }

.timeline { border-left: 1px solid var(--line); margin-left: 8px; }
.timeline-item { padding: 0 0 34px 28px; position: relative; }
.timeline-item::before {
  content: ""; position: absolute; left: -6px; top: 7px; width: 11px; height: 11px; border-radius: 50%;
  background: var(--accent);
}
.timeline-item .period { color: var(--accent); font-weight: 800; font-size: .86rem; }

.tag-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.tag { border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; color: var(--muted); font-size: .84rem; }

.cta-panel {
  background: var(--accent-2); color: white; border-radius: 32px; padding: 46px;
}
.cta-panel p { color: rgba(255,255,255,.74); max-width: 760px; }

.site-footer { padding: 42px 0 56px; border-top: 1px solid var(--line); }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }

.note {
  background: #fff7de; border: 1px solid #e8d49d; color: #5c4b1d; border-radius: 16px; padding: 16px 18px; margin: 20px 0;
}

.menu-button { display: none; border: 0; background: transparent; font-size: 1.3rem; }

@media (max-width: 860px) {
  .hero-grid, .section-intro, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2) { border-right: 0; }
  .hero { padding-top: 72px; }
  .nav-links { display: none; position: absolute; left: 18px; right: 18px; top: 72px; padding: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; flex-direction: column; align-items: stretch; }
  .menu-button { display: block; }
}

@media (max-width: 520px) {
  .metric-strip { grid-template-columns: 1fr; }
  .metric { border-right: 0; border-bottom: 1px solid var(--line); }
  .metric:last-child { border-bottom: 0; }
  .cta-panel { padding: 30px 24px; }
}