.page-disclaimer {
  --disclaimer-gold: var(--gold);
  --disclaimer-red: var(--red);
  --disclaimer-blue: var(--deep-blue);
  --disclaimer-sand: #F8F4EA;
  --disclaimer-line: rgba(212, 175, 55, 0.35);
  --disclaimer-ink-light: #4A4E63;

  position: relative;
  background:
    linear-gradient(135deg, rgba(140, 31, 40, 0.04) 0%, rgba(255, 255, 255, 0) 40%),
    var(--page-bg);
}

.page-disclaimer .container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  padding-block: clamp(2rem, 5vw, 4rem);
}

/* 外层金色边框 */
.disclaimer-frame {
  border: 1px solid var(--disclaimer-line);
  background:
    linear-gradient(to bottom, rgba(212, 175, 55, 0.05), rgba(212, 175, 55, 0) 120px),
    var(--surface);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.8) inset,
    0 12px 40px rgba(31, 58, 95, 0.06);
  position: relative;
}

.disclaimer-frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--disclaimer-red);
  border-bottom: 1px solid var(--disclaimer-gold);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  padding: 1.25rem 1.25rem 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--disclaimer-ink-light);
}

.breadcrumbs a {
  color: var(--disclaimer-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

.breadcrumbs a:hover {
  border-color: var(--disclaimer-gold);
}

.breadcrumbs span[aria-hidden="true"] {
  color: var(--disclaimer-gold);
}

.page-head {
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 4vw, 3rem) clamp(1.5rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--disclaimer-line);
  position: relative;
}

.page-head__kicker {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--disclaimer-gold);
}

.page-head h1 {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  line-height: 1.3;
  color: var(--ink);
  max-width: 56rem;
}

.page-head .lead {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  line-height: 1.85;
  color: var(--disclaimer-ink-light);
  max-width: 46rem;
}

/* 双栏布局 */
.disclaimer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.disclaimer-main {
  padding: clamp(1.5rem, 4vw, 3rem) clamp(1.25rem, 4vw, 3rem) clamp(2rem, 5vw, 3.5rem);
}

.disclaimer-side {
  padding: 2rem 1.25rem;
  border-top: 2px solid var(--disclaimer-blue);
  background: rgba(31, 58, 95, 0.03);
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

/* 条款段落 */
.policy-section {
  position: relative;
  padding: 0 0 2.25rem 0;
  margin: 0 0 2.25rem 0;
  border-bottom: 1px solid var(--disclaimer-line);
}

.policy-section:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.policy-section__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.policy-section__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--disclaimer-red);
  line-height: 1;
  flex: 0 0 auto;
}

.policy-section__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 800;
  color: var(--ink);
  border-left: 3px solid var(--disclaimer-gold);
  padding-left: 0.85rem;
}

.policy-section__body {
  padding-left: 0;
}

.policy-section__body > p {
  margin: 0 0 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--ink);
}

.policy-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.policy-list li {
  position: relative;
  padding: 0.9rem 1rem 0.9rem 1.9rem;
  background: var(--disclaimer-sand);
  border-left: 2px solid var(--disclaimer-gold);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--ink);
}

.policy-list li::before {
  content: "◆";
  position: absolute;
  left: 0.7rem;
  top: 0.95rem;
  font-size: 0.55rem;
  color: var(--disclaimer-gold);
}

.policy-list strong {
  font-weight: 700;
  color: var(--disclaimer-blue);
}

.note {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: rgba(140, 31, 40, 0.06);
  border: 1px solid rgba(140, 31, 40, 0.18);
  padding: 0.9rem 1rem;
  margin: 1rem 0 0;
}

.note__label {
  display: inline-block;
  flex: 0 0 auto;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--disclaimer-red);
  border: 1px solid currentColor;
  padding: 0.1rem 0.5rem;
  border-radius: 2px;
}

.note p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ink);
}

.policy-quote {
  margin: 1.4rem 0 0;
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--disclaimer-gold);
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.10), rgba(212, 175, 55, 0.02));
  font-family: var(--font-serif);
}

.policy-quote p {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--disclaimer-blue);
}

.policy-order {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: order-item;
  display: grid;
  gap: 0.85rem;
}

.policy-order li {
  counter-increment: order-item;
  position: relative;
  padding: 0.85rem 1rem 0.85rem 3rem;
  background: var(--disclaimer-sand);
  border: 1px solid rgba(31, 58, 95, 0.08);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--ink);
}

.policy-order li::before {
  content: counter(order-item, decimal-leading-zero);
  position: absolute;
  left: 0.8rem;
  top: 0.85rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--disclaimer-red);
}

/* 侧边栏卡片 */
.side-card {
  background: var(--surface);
  border: 1px solid var(--disclaimer-line);
  padding: 1.35rem 1.25rem;
  box-shadow: 0 4px 16px rgba(31, 58, 95, 0.04);
}

.side-card--contact {
  border-top: 3px solid var(--disclaimer-gold);
}

.side-card__title {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 800;
  color: var(--disclaimer-blue);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.side-card__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--disclaimer-gold), transparent);
}

.toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.toc-list a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  padding: 0.5rem 0.6rem;
  border: 1px solid transparent;
  transition: all var(--transition);
}

.toc-list a span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--disclaimer-gold);
  min-width: 1.5rem;
}

.toc-list a:hover {
  border-color: var(--disclaimer-line);
  background: rgba(212, 175, 55, 0.06);
  color: var(--disclaimer-red);
}

.side-card--link p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.75;
  margin: 0 0 0.9rem;
}

.side-card--link a {
  color: var(--disclaimer-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(140, 31, 40, 0.3);
  font-weight: 600;
  transition: border-color var(--transition);
}

.side-card--link a:hover {
  border-color: var(--disclaimer-red);
}

.side-note {
  font-size: 0.8rem;
  color: var(--disclaimer-ink-light);
}

.side-card--contact p {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--disclaimer-ink-light);
  margin: 0 0 1rem;
}

.side-card--contact .btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--disclaimer-red);
  border: 1px solid var(--disclaimer-red);
  padding: 0.55rem 1.1rem;
  text-decoration: none;
  transition: all var(--transition);
}

.side-card--contact .btn:hover {
  background: var(--disclaimer-red);
  color: var(--white);
}

/* 底部经幡条 */
.disclaimer-banner {
  border-top: 2px solid var(--disclaimer-blue);
  position: relative;
  overflow: hidden;
}

.disclaimer-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* 桌面断点 */
@media (min-width: 860px) {
  .disclaimer-grid {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .breadcrumbs {
    padding: 1.5rem 2.5rem 0;
  }

  .page-head {
    padding-inline: 2.5rem;
  }

  .disclaimer-main {
    padding: 2.5rem;
  }

  .disclaimer-side {
    border-top: 0;
    border-left: 1px solid var(--disclaimer-line);
    padding: 2.5rem 1.75rem;
    background:
      linear-gradient(180deg, rgba(31, 58, 95, 0.04), rgba(212, 175, 55, 0.03)),
      var(--surface);
  }

  .policy-section__body {
    padding-left: 2.4rem;
  }

  .disclaimer-banner {
    grid-column: 1 / -1;
  }
}