.page-disclaimer {
  background: var(--sand);
  color: var(--charcoal);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agree-hero {
  position: relative;
  padding: clamp(40px, 8vw, 88px) 0 clamp(48px, 8vw, 96px);
  background:
    radial-gradient(circle at 86% 6%, rgba(201, 162, 39, 0.3), transparent 56%),
    linear-gradient(155deg, var(--ink-green) 8%, var(--deep-teal) 92%);
  color: var(--sand);
  overflow: hidden;
}

.page-disclaimer .agree-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -34%;
  width: 48%;
  height: 92%;
  background: var(--gold);
  opacity: 0.1;
  border-radius: 44% 56% 62% 38% / 56% 42% 58% 44%;
  pointer-events: none;
}

.page-disclaimer .agree-hero .breadcrumb {
  position: relative;
  z-index: 1;
  color: rgba(245, 241, 230, 0.7);
  margin-bottom: clamp(20px, 4vw, 34px);
}

.page-disclaimer .agree-hero .breadcrumb a {
  color: var(--gold-soft);
}

.page-disclaimer .agree-hero .eyebrow {
  color: var(--gold-soft);
}

.page-disclaimer .agree-hero__grid {
  position: relative;
  z-index: 1;
}

.page-disclaimer .agree-hero__title {
  margin: 14px 0 0;
  font-size: clamp(36px, 8.4vw, 86px);
  line-height: 1.03;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .agree-hero__lede {
  max-width: 620px;
  margin: 20px 0 0;
  color: rgba(245, 241, 230, 0.84);
}

.page-disclaimer .agree-meta {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  padding: 9px 18px;
  border: 1px solid rgba(201, 162, 39, 0.5);
  border-radius: var(--radius-pill);
  background: rgba(7, 42, 36, 0.6);
  color: var(--gold-soft);
  font-size: 13px;
  letter-spacing: 0.05em;
}

.page-disclaimer .agree-meta span {
  color: rgba(245, 241, 230, 0.62);
}

.page-disclaimer .agree-hero__art {
  position: relative;
  margin: 34px 0 0;
}

.page-disclaimer .agree-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.page-disclaimer .agree-hero__marks {
  position: absolute;
  left: -6px;
  bottom: -20px;
  width: 44%;
  max-width: 210px;
  color: var(--gold);
  opacity: 0.85;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .agree-jump {
  background: var(--deep-teal);
  border-top: 3px solid var(--gold);
}

.page-disclaimer .agree-jump__inner {
  padding-block: 18px;
}

.page-disclaimer .agree-jump__label {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-soft);
}

.page-disclaimer .agree-jump__list {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .agree-jump__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid rgba(216, 212, 200, 0.26);
  border-radius: var(--radius-pill);
  color: var(--sand);
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-disclaimer .agree-jump__list a:hover,
.page-disclaimer .agree-jump__list a:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--deep-teal);
  transform: translateY(-2px);
}

.page-disclaimer .agree-jump__list .mono {
  font-size: 12px;
  color: var(--coral);
}

.page-disclaimer .agree-jump__list a:hover .mono,
.page-disclaimer .agree-jump__list a:focus-visible .mono {
  color: var(--wine);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .agree-body {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
  padding-block: clamp(36px, 7vw, 76px) clamp(28px, 5vw, 56px);
}

.page-disclaimer .clause {
  position: relative;
  padding: 26px 22px 26px 24px;
  background: var(--paper);
  border-left: 5px solid var(--gold);
  border-radius: var(--radius-m);
  box-shadow: 0 22px 46px -34px rgba(7, 42, 36, 0.5);
  scroll-margin-top: 140px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-disclaimer .clause:hover {
  transform: translateY(-5px);
}

.page-disclaimer .clause--ink {
  background: linear-gradient(140deg, var(--ink-green), var(--deep-teal));
  border-left-color: var(--coral);
  color: rgba(245, 241, 230, 0.86);
}

.page-disclaimer .clause__index {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--coral);
}

.page-disclaimer .clause--ink .clause__index {
  color: var(--gold-soft);
}

.page-disclaimer .clause__title {
  margin: 8px 0 16px;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: inherit;
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--charcoal);
}

.page-disclaimer .clause--ink .clause__list li {
  color: rgba(245, 241, 230, 0.84);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-disclaimer .clause__list li.is-key {
  padding: 13px 16px 13px 20px;
  border-left: 3px solid var(--coral);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(255, 107, 74, 0.09);
}

.page-disclaimer .clause__list li.is-key::before {
  display: none;
}

.page-disclaimer .clause__list a {
  color: var(--electric);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .clause--ink .clause__list a {
  color: var(--gold-soft);
}

/* ---------- 联系与争议处理 ---------- */
.page-disclaimer .agree-reach {
  padding-block: clamp(24px, 4vw, 44px) clamp(56px, 9vw, 104px);
}

.page-disclaimer .agree-contact {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-l);
  background:
    radial-gradient(circle at 92% 8%, rgba(47, 107, 255, 0.28), transparent 58%),
    linear-gradient(135deg, var(--deep-teal), var(--ink-green) 58%, var(--wine));
  color: rgba(245, 241, 230, 0.86);
  box-shadow: var(--shadow-card);
  scroll-margin-top: 140px;
}

.page-disclaimer .agree-contact .clause__index {
  color: var(--gold-soft);
}

.page-disclaimer .agree-contact__title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.18;
  font-weight: 900;
  color: var(--paper);
}

.page-disclaimer .agree-contact__lede {
  margin: 0;
  max-width: var(--measure);
  line-height: 1.75;
}

.page-disclaimer .agree-contact__grid {
  display: grid;
  gap: 18px;
  padding-top: 6px;
  border-top: 1px solid rgba(201, 162, 39, 0.35);
}

.page-disclaimer .agree-contact__row {
  display: grid;
  gap: 6px;
}

.page-disclaimer .agree-contact__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-soft);
}

.page-disclaimer .agree-contact__value {
  font-size: 17px;
  font-weight: 600;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .agree-contact__value a {
  color: var(--coral);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 74, 0.55);
}

.page-disclaimer .agree-contact__value a:hover,
.page-disclaimer .agree-contact__value a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-disclaimer .agree-contact__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 241, 230, 0.72);
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .to-top {
  position: fixed;
  right: clamp(16px, 3vw, 30px);
  bottom: clamp(16px, 3vw, 30px);
  z-index: 20;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(201, 162, 39, 0.55);
  border-radius: 50%;
  background: var(--ink-green);
  color: var(--gold-soft);
  box-shadow: var(--shadow-card);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-disclaimer .to-top:hover,
.page-disclaimer .to-top:focus-visible {
  background: var(--gold);
  color: var(--deep-teal);
  transform: translateY(-4px);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .agree-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .agree-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: clamp(32px, 5vw, 68px);
    align-items: center;
  }

  .page-disclaimer .agree-hero__art {
    margin-top: 0;
  }

  .page-disclaimer .agree-contact {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .agree-contact__lede {
    grid-column: 1 / -1;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .agree-body {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-disclaimer .agree-body > .clause:nth-child(odd) {
    grid-column: 1 / span 8;
  }

  .page-disclaimer .agree-body > .clause:nth-child(even) {
    grid-column: 5 / span 8;
  }

  .page-disclaimer .agree-jump__inner {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-block: 16px;
  }

  .page-disclaimer .agree-jump__label {
    margin-bottom: 0;
    flex: 0 0 auto;
  }

  .page-disclaimer .agree-jump__list {
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause,
  .page-disclaimer .to-top,
  .page-disclaimer .agree-jump__list a {
    transition: none;
  }

  .page-disclaimer .clause:hover,
  .page-disclaimer .to-top:hover,
  .page-disclaimer .to-top:focus-visible,
  .page-disclaimer .agree-jump__list a:hover,
  .page-disclaimer .agree-jump__list a:focus-visible {
    transform: none;
  }
}