:root {
  --ink: #17231c;
  --muted: #5d6b61;
  --paper: #fbf6ea;
  --panel: #fffdf6;
  --sage: #738f74;
  --moss: #2f5f46;
  --clay: #c87552;
  --gold: #d6a94b;
  --line: rgba(47, 95, 70, 0.18);
  --shadow: 0 24px 70px rgba(47, 95, 70, 0.15);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 5%, rgba(216, 169, 75, 0.28), transparent 26rem),
    radial-gradient(circle at 92% 12%, rgba(200, 117, 82, 0.20), transparent 24rem),
    linear-gradient(135deg, #fbf6ea 0%, #f4ead5 44%, #eef2df 100%);
  line-height: 1.6;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.34;
  background-image: linear-gradient(rgba(47, 95, 70, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(47, 95, 70, 0.04) 1px, transparent 1px);
  background-size: 38px 38px;
}

a { color: var(--moss); }

.shell {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: #fff8e8;
  background: linear-gradient(135deg, var(--moss), var(--sage));
  box-shadow: 0 10px 28px rgba(47, 95, 70, 0.24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-links a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line);
  background: rgba(255, 253, 246, 0.72);
}

.button.primary {
  color: #fff8e8;
  border-color: transparent;
  background: linear-gradient(135deg, var(--moss), #1e4937);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 32px;
  align-items: stretch;
  padding: 38px 0 36px;
}

.hero-card,
.panel,
.update-card,
.doc-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 253, 246, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero-card { padding: clamp(28px, 5vw, 58px); }

.eyebrow {
  margin: 0 0 12px;
  color: var(--clay);
  font: 700 0.82rem/1.2 ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1, h2, h3 { line-height: 1.05; }

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(2.6rem, 8vw, 6.2rem);
  letter-spacing: -0.065em;
}

h2 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 5vw, 3.8rem);
  letter-spacing: -0.045em;
}

h3 { margin: 0 0 8px; font-size: 1.34rem; }

.lede {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.panel { padding: 26px; }

.panel strong { display: block; font-size: 2rem; line-height: 1; }

.metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }

.metric {
  padding: 18px;
  border-radius: 20px;
  background: rgba(238, 242, 223, 0.72);
  border: 1px solid var(--line);
}

.section { padding: 34px 0; }

.section-head { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 18px; }

.section-head p { max-width: 620px; margin: 0; color: var(--muted); }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }

.doc-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }

.update-card,
.doc-card { padding: 24px; }

.update-card time,
.doc-card .tag {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--moss);
  background: rgba(115, 143, 116, 0.16);
  font: 700 0.74rem/1 ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.update-card ul,
.doc-card ul { margin: 14px 0 0; padding-left: 20px; }

.update-card li,
.doc-card li { margin: 8px 0; }

.timeline { display: grid; gap: 18px; }

.timeline .update-card { position: relative; overflow: hidden; }

.timeline .update-card::after {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  right: -50px;
  top: -60px;
  border-radius: 50%;
  background: rgba(216, 169, 75, 0.16);
}

.notice {
  padding: 18px 20px;
  border-left: 5px solid var(--clay);
  border-radius: 18px;
  background: rgba(255, 253, 246, 0.78);
  color: var(--muted);
}

.footer { padding: 42px 0 52px; color: var(--muted); }

@media (max-width: 820px) {
  .hero,
  .grid,
  .doc-grid { grid-template-columns: 1fr; }
  .nav { align-items: flex-start; flex-direction: column; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .metric-grid { grid-template-columns: 1fr; }
}