:root {
  --bg: #11140f;
  --bg-raised: #181c16;
  --ink: #ece7d5;
  --muted: #a39b86;
  --line: #2b3226;
  --accent: #c4a46a;
  --max: 920px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
}

body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  line-height: 1.7;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

.page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px 64px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  color: var(--ink);
  font-weight: 650;
  letter-spacing: 0.04em;
  font-size: 15px;
}

.wordmark:hover { text-decoration: none; color: var(--accent); }

nav {
  display: flex;
  gap: 22px;
}

nav a {
  color: var(--muted);
  font-size: 14px;
}

nav a:hover { color: var(--ink); text-decoration: none; }

.hero {
  padding: 72px 0 56px;
}

.kicker {
  margin: 0 0 18px;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: lowercase;
  font-size: 12px;
}

h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.2;
  font-weight: 560;
  letter-spacing: -0.03em;
}

.lede {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
  max-width: 28em;
}

.block {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.block h2 {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 550;
}

.block p {
  margin: 0;
  color: var(--ink);
  max-width: 36em;
}

footer {
  margin-top: auto;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 640px) {
  .page { padding: 20px 18px 48px; border: 0; }
  .hero { padding: 48px 0 36px; }
  nav { gap: 16px; }
}