:root {
  --ink: #1a1410;
  --paper: #f7f1e8;
  --band: #efe6d6;
  --red: #c41e3a;
  --red-dark: #8e1428;
  --gold: #c9a227;
  --card: #fffdf8;
  --line: #d8ccb6;
  --muted: #5c5348;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  font-size: 16px;
}

.topbar {
  background: var(--red);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 36px;
  height: 68px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.brand svg { display: block; }
.nav { display: flex; gap: 8px; }
.nav a {
  color: #ffe8ec;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 2px;
  font-size: 15px;
}
.nav a.current {
  background: #fff;
  color: var(--red);
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 28px 40px;
  align-items: center;
}
.hero h1 {
  font-size: 34px;
  line-height: 1.35;
  margin-bottom: 18px;
}
.hero .lead { color: var(--muted); margin-bottom: 22px; font-size: 17px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  text-decoration: none;
  font-weight: 700;
  border-radius: 3px;
}
.btn-main { background: var(--red); color: #fff; }
.btn-sub { background: transparent; color: var(--red); border: 2px solid var(--red); }
.hero-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 6px solid var(--gold);
  padding: 28px 26px;
  box-shadow: 8px 8px 0 rgba(196, 30, 58, 0.08);
}
.hero-card h2 { font-size: 20px; margin-bottom: 12px; }
.hero-card ul { padding-left: 18px; color: var(--muted); }
.hero-card li { margin: 6px 0; }

.scene {
  max-width: 1180px;
  margin: 0 auto 28px;
  padding: 0 28px;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 28px;
  background: var(--card);
  border: 1px solid var(--line);
}
.scene.reverse { grid-template-columns: 1fr 160px; }
.scene-mark {
  background: var(--band);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 28px 12px;
  text-align: center;
  color: var(--red-dark);
  font-weight: 700;
}
.scene-mark span { font-size: 13px; letter-spacing: 0.2em; display: block; margin-top: 8px; }
.scene-body { padding: 28px 8px 28px 0; }
.scene.reverse .scene-body { padding: 28px 0 28px 8px; }
.scene h2 { font-size: 24px; margin-bottom: 12px; }
.scene p { margin-bottom: 12px; color: #2a241e; }

.band {
  background: var(--band);
  padding: 40px 0;
  margin: 36px 0;
}
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 28px; }
.wrap h2 { font-size: 24px; margin-bottom: 16px; }
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
}
th, td {
  border: 1px solid var(--line);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}
th { background: var(--red); color: #fff; font-weight: 700; }
tr:nth-child(even) td { background: #fff7ea; }

.path-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
.path-grid article {
  background: var(--card);
  border-left: 5px solid var(--gold);
  padding: 18px 16px;
}
.path-grid h3 { font-size: 17px; margin-bottom: 8px; }
.note { font-size: 15px; color: var(--muted); margin-top: 10px; }

.faq { max-width: 1180px; margin: 0 auto 48px; padding: 0 28px; }
.faq h2 { font-size: 24px; margin-bottom: 16px; }
.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  margin-bottom: 12px;
  padding: 16px 18px;
}
.faq-item h3 { font-size: 17px; margin-bottom: 8px; color: var(--red-dark); }

.footer {
  background: #3b1419;
  color: #f3d9de;
  padding: 28px 28px 36px;
  font-size: 14px;
  line-height: 1.8;
}
.footer .foot-nav { margin-bottom: 12px; }
.footer a { color: #ffd7de; }
.safe { color: #f7e08a; margin-bottom: 8px; }

@media (max-width: 860px) {
  .hero, .scene, .scene.reverse, .path-grid { grid-template-columns: 1fr; }
  .topbar { padding: 12px 16px; height: auto; flex-wrap: wrap; gap: 10px; }
  .scene-body, .scene.reverse .scene-body { padding: 8px 0 20px; }
}