/* Qing history route: ink, vermilion, jade and archival gold. */
body.book-shmx {
  --ink: #202a2a;
  --muted: #65716f;
  --line: #d4d8d0;
  --paper: #fbfaf5;
  --mist: #edf1ea;
  --brand: #1f655d;
  --brand-strong: #173f3b;
  --brand-soft: #dcebe4;
  --accent: #b34e3b;
  --accent-soft: #f7e8e1;
  --blue: #356d79;
  --blue-soft: #e2eff0;
  --shadow: 0 18px 46px rgba(31, 63, 59, 0.14);
  --stage: #172424;
  --stage-ink: #f5f2e9;
  --stage-muted: rgba(245, 242, 233, 0.7);
  --stage-line: rgba(245, 242, 233, 0.2);
  --stage-accent: #d7ae55;
  --stage-acid: #a9c8a7;
  --stage-secondary: #b34e3b;
  --stage-surface: #fbfaf5;
  --stage-surface-strong: #e9eee8;
  --stage-surface-line: #d4d8d0;
  background: #edf1ea;
}

body.book-shmx::before {
  background:
    repeating-linear-gradient(90deg, rgba(31, 101, 93, 0.045) 0 1px, transparent 1px 58px),
    repeating-linear-gradient(0deg, rgba(179, 78, 59, 0.035) 0 1px, transparent 1px 58px);
  opacity: 0.74;
}

body.book-shmx .brand-mark {
  color: #d7ae55;
  border-color: #d7ae55;
  box-shadow: 5px 5px 0 #b34e3b;
}

body.book-shmx .hero-band::before {
  content: "ARCHIVE / 01";
}

body.book-shmx .hero-band::after {
  content: "清";
  color: transparent;
  -webkit-text-stroke-color: rgba(215, 174, 85, 0.22);
  font-family: "Microsoft YaHei", sans-serif;
}

body.book-shmx .book-preview::after {
  content: "SOURCE / 10P";
}

body.book-shmx .hero-band .primary-button,
body.book-shmx .primary-button {
  box-shadow: 5px 5px 0 #b34e3b;
}

body.book-shmx .hero-band .primary-button:hover,
body.book-shmx .primary-button:hover {
  box-shadow: 1px 1px 0 #b34e3b;
}

body.book-shmx .stat::before,
body.book-shmx .course-item::before,
body.book-shmx .practice-item::before,
body.book-shmx .paper-card::before,
body.book-shmx .progress-bar span,
body.book-shmx .quiz-meter span {
  background: #b34e3b;
}

body.book-shmx .hero-grid h1,
body.book-shmx .focus-card h2,
body.book-shmx .stat strong {
  letter-spacing: 0;
}

body.book-shmx .section:nth-of-type(odd) {
  background: rgba(255, 255, 255, 0.62);
}

@media (max-width: 720px) {
  body.book-shmx .hero-band::after {
    font-size: 180px;
  }
}