:root {
  --bg: #14110e;
  --bg-2: #1c1712;
  --surface: #241d16;
  --surface-2: #2c241c;
  --line: #3d3429;
  --text: #f0e8d8;
  --muted: #a89b86;
  --brass: #c9a86a;
  --brass-deep: #8f7340;
  --ink: #14110e;
  --rust: #c45a3c;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(1200px 480px at 12% -10%, rgba(201, 168, 106, 0.08), transparent 55%),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 47px,
      rgba(201, 168, 106, 0.035) 47px,
      rgba(201, 168, 106, 0.035) 48px
    ),
    var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 auto 0 0;
  width: 10px;
  background: linear-gradient(180deg, #d4b57a, #8f7340 40%, #d4b57a);
  z-index: 4;
}
a { color: var(--brass); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}
.wrap { width: min(1120px, calc(100% - 56px)); margin: 0 auto; }
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0 20px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.brand:hover { text-decoration: none; color: var(--brass); }
.mark {
  font-family: "Songti SC", "STSong", "Noto Serif SC", serif;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.14em;
}
.brand small {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
}
nav { display: flex; gap: 22px; flex-wrap: wrap; }
nav a { color: var(--muted); font-size: 14px; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); text-decoration: none; }
.kicker {
  font-family: "Avenir Next Condensed", "DIN Alternate", "PingFang SC", sans-serif;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 16px;
}
h1, h2, h3 {
  font-family: "Songti SC", "STSong", "Noto Serif SC", serif;
  font-weight: 600;
}
h1 {
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.12;
  letter-spacing: 0.04em;
  margin: 0 0 18px;
}
h2 { font-size: 28px; margin: 0 0 24px; }
h3 { font-size: 22px; margin: 10px 0 8px; }
.lede, .note p, main p, main li { color: var(--muted); }
.lede { max-width: 34em; margin: 0 0 28px; }
.actions { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.cta {
  display: inline-block;
  background: var(--brass);
  color: var(--ink);
  padding: 13px 24px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}
.cta:hover { filter: brightness(1.08); text-decoration: none; }
.cta-ghost {
  color: var(--text);
  font-size: 15px;
}
footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 48px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 14px;
}
footer nav { gap: 18px; }
.age {
  display: inline-block;
  border: 1px solid var(--rust);
  color: var(--rust);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  margin-bottom: 12px;
}
@media (max-width: 800px) {
  body::before { width: 6px; }
  .wrap { width: calc(100% - 36px); }
  header { align-items: flex-start; }
  nav { gap: 14px; max-width: 68%; justify-content: flex-end; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}