:root {
  color-scheme: dark;
  --ink: #f4efe4;
  --muted: #aaa59a;
  --paper: #111310;
  --panel: #191c17;
  --line: #34382f;
  --accent: #ff7657;
  --leaf: #b9d46a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(185, 212, 106, .08), transparent 30rem),
    linear-gradient(115deg, transparent 0 49.8%, rgba(255,255,255,.025) 50% 50.2%, transparent 50.4%),
    var(--paper);
  color: var(--ink);
  font-family: "Iowan Old Style", "Baskerville", "Songti SC", serif;
  line-height: 1.72;
}

a { color: inherit; text-decoration-color: var(--accent); text-underline-offset: .24em; }
.shell { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.masthead { display: flex; justify-content: space-between; align-items: center; padding: 26px 0; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; font-family: ui-rounded, "Hiragino Sans GB", sans-serif; font-weight: 800; letter-spacing: .04em; }
.brand i { width: 14px; height: 14px; background: var(--accent); box-shadow: 7px -7px 0 var(--leaf); transform: rotate(12deg); }
.masthead nav { display: flex; gap: 20px; color: var(--muted); font: 600 13px/1.2 ui-rounded, sans-serif; }
.hero { display: grid; grid-template-columns: 1.35fr .65fr; gap: 60px; padding: clamp(72px, 11vw, 150px) 0 76px; }
.eyebrow { color: var(--leaf); font: 800 12px/1.2 ui-rounded, sans-serif; letter-spacing: .2em; text-transform: uppercase; }
h1 { max-width: 780px; margin: 18px 0 24px; font-size: clamp(48px, 9vw, 108px); line-height: .94; letter-spacing: -.055em; }
.hero p { max-width: 650px; color: #ccc6ba; font-size: clamp(18px, 2.3vw, 25px); }
.stamp { align-self: end; border: 1px solid var(--line); padding: 28px; transform: rotate(2deg); background: rgba(25,28,23,.72); }
.stamp b { display: block; color: var(--accent); font: 900 42px/1 ui-rounded, sans-serif; }
.stamp span { color: var(--muted); font-size: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; padding: 13px 18px; border: 1px solid var(--line); font: 800 14px/1 ui-rounded, sans-serif; text-decoration: none; }
.button.primary { color: #17130f; border-color: var(--accent); background: var(--accent); }
.document { display: grid; grid-template-columns: 240px 1fr; gap: clamp(36px, 8vw, 110px); padding: 76px 0 120px; border-top: 1px solid var(--line); }
.document aside { position: sticky; top: 32px; align-self: start; color: var(--muted); font-size: 14px; }
.document aside strong { display: block; color: var(--ink); font: 800 13px/1.3 ui-rounded, sans-serif; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.document article { max-width: 760px; }
.document h1 { font-size: clamp(42px, 7vw, 78px); }
.document h2 { margin: 60px 0 12px; font-size: clamp(25px, 3vw, 36px); line-height: 1.15; letter-spacing: -.025em; }
.document h3 { margin-top: 32px; font: 800 16px/1.4 ui-rounded, sans-serif; color: var(--leaf); }
.document p, .document li { color: #d0cabf; }
.document li + li { margin-top: 8px; }
.notice { margin: 32px 0; padding: 22px 24px; border-left: 3px solid var(--accent); background: var(--panel); }
.meta { color: var(--muted); font: 600 13px/1.5 ui-rounded, sans-serif; }
footer { display: flex; justify-content: space-between; gap: 24px; padding: 30px 0 46px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }

@media (max-width: 760px) {
  .masthead { align-items: flex-start; }
  .masthead nav { flex-direction: column; gap: 8px; text-align: right; }
  .hero, .document { grid-template-columns: 1fr; }
  .hero { gap: 24px; padding-top: 72px; }
  .stamp { transform: none; }
  .document aside { position: static; }
  footer { flex-direction: column; }
}