.page-disclaimer {
  background:
    radial-gradient(120% 90% at 82% -10%, #0A2033 0%, rgba(10, 32, 51, 0) 62%),
    var(--night);
  color: var(--paper);
  padding-top: calc(var(--header-h) + 20px);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agree-hero {
  position: relative;
  overflow: hidden;
  padding-bottom: clamp(36px, 6vw, 72px);
}

.page-disclaimer .agree-hero::before {
  content: "";
  display: block;
  height: 3px;
  width: 100%;
  margin-bottom: clamp(28px, 4vw, 44px);
  background: linear-gradient(90deg, var(--yellow) 0%, var(--orange) 42%, var(--teal) 100%);
}

.page-disclaimer .agree-hero__figure {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0.26;
  z-index: 0;
  -webkit-mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 92%);
  mask-image: linear-gradient(to top, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 92%);
}

.page-disclaimer .agree-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

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

.page-disclaimer .breadcrumb {
  font-size: 13px;
  color: var(--slate);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-disclaimer .breadcrumb__item {
  color: var(--slate);
}

.page-disclaimer .breadcrumb__item:last-child {
  color: var(--paper);
  opacity: 0.75;
}

.page-disclaimer .breadcrumb__link {
  color: var(--mist);
  text-decoration: none;
}

.page-disclaimer .breadcrumb__link:hover {
  color: var(--yellow);
}

.page-disclaimer .breadcrumb__sep {
  margin: 0 8px;
  opacity: 0.5;
}

.page-disclaimer .agree-flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yellow);
  border: 1px solid rgba(255, 201, 74, 0.4);
  border-radius: 999px;
  padding: 6px 14px;
  margin: 0 0 clamp(18px, 3vw, 26px);
}

.page-disclaimer .agree-flag__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 3px rgba(255, 201, 74, 0.22);
}

.page-disclaimer .agree-title {
  font-family: var(--font-serif);
  font-size: clamp(42px, 10vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(18px, 3vw, 26px);
  color: var(--paper);
}

.page-disclaimer .agree-lead {
  max-width: 62ch;
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.8;
  color: rgba(245, 236, 221, 0.82);
  margin: 0 0 clamp(28px, 4vw, 44px);
}

.page-disclaimer .agree-facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 3vw, 36px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .agree-facts__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 16px;
  border-left: 2px solid var(--teal);
  min-width: 140px;
}

.page-disclaimer .agree-facts__k {
  font-family: var(--font-mono);
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
  color: var(--mist);
}

.page-disclaimer .agree-facts__v {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(245, 236, 221, 0.66);
  max-width: 20ch;
}

/* ---------- 主体 ---------- */
.page-disclaimer .agree-body {
  padding-top: clamp(12px, 2vw, 24px);
}

.page-disclaimer .agree-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
  align-items: start;
}

.page-disclaimer .agree-toc {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 20px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.page-disclaimer .agree-toc__title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--mist);
  margin: 0 0 14px;
}

.page-disclaimer .agree-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .agree-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.4;
  color: rgba(245, 236, 221, 0.78);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-disclaimer .agree-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--teal);
}

.page-disclaimer .agree-toc__link:hover,
.page-disclaimer .agree-toc__link.is-active,
.page-disclaimer .agree-toc__link[aria-current="true"] {
  color: var(--paper);
  border-color: rgba(99, 199, 194, 0.65);
  background: rgba(20, 125, 130, 0.24);
}

.page-disclaimer .agree-toc__link:hover .agree-toc__num,
.page-disclaimer .agree-toc__link.is-active .agree-toc__num,
.page-disclaimer .agree-toc__link[aria-current="true"] .agree-toc__num {
  color: var(--yellow);
}

.page-disclaimer .agree-toc__note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(245, 236, 221, 0.6);
}

.page-disclaimer .agree-toc__inline {
  color: var(--mist);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .agree-doc {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4.5vw, 52px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.page-disclaimer .agree-clause {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .agree-clause + .agree-clause {
  margin-top: clamp(26px, 3.6vw, 42px);
  padding-top: clamp(26px, 3.6vw, 42px);
  border-top: 1px solid var(--line-ink);
}

.page-disclaimer .agree-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .agree-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--teal);
  border: 1px solid rgba(20, 125, 130, 0.35);
  border-radius: 999px;
  padding: 3px 9px;
  line-height: 1.2;
}

.page-disclaimer .agree-clause__title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.4;
  margin: 0;
  color: var(--ink);
}

.page-disclaimer .agree-clause__body p {
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(24, 32, 37, 0.86);
  margin: 0 0 14px;
  max-width: 70ch;
}

.page-disclaimer .agree-list {
  list-style: none;
  margin: 0 0 6px;
  padding: 0;
  max-width: 72ch;
}

.page-disclaimer .agree-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(24, 32, 37, 0.84);
}

.page-disclaimer .agree-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--teal);
}

.page-disclaimer .agree-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .agree-fold {
  margin: 16px 0 4px;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius-sm);
  background: rgba(20, 125, 130, 0.07);
  overflow: hidden;
}

.page-disclaimer .agree-fold > summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--teal);
}

.page-disclaimer .agree-fold > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .agree-fold > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--teal);
}

.page-disclaimer .agree-fold[open] > summary::after {
  content: "−";
}

.page-disclaimer .agree-fold__body {
  padding: 0 16px 14px;
  border-top: 1px solid var(--line-ink);
}

.page-disclaimer .agree-fold__body p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(24, 32, 37, 0.8);
}

.page-disclaimer .agree-mail {
  font-family: var(--font-mono);
  font-size: 0.94em;
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

.page-disclaimer .agree-mail:hover,
.page-disclaimer .agree-inline:hover {
  color: var(--orange);
}

.page-disclaimer .agree-inline {
  color: var(--teal);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .agree-sign {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px dashed var(--line-ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-disclaimer .agree-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: clamp(28px, 4vw, 40px);
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .agree-top::before {
  content: "↑";
  color: var(--orange);
}

.page-disclaimer .agree-top:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

/* ---------- 桌面排版 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .agree-body__grid {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 52px);
  }

  .page-disclaimer .agree-toc {
    position: sticky;
    top: calc(var(--header-h) + 18px);
    padding: 22px 20px 24px;
  }

  .page-disclaimer .agree-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-disclaimer .agree-toc__link {
    width: 100%;
    border: none;
    border-radius: 8px;
    padding: 8px 10px;
    border-left: 2px solid transparent;
  }

  .page-disclaimer .agree-toc__link:hover,
  .page-disclaimer .agree-toc__link.is-active,
  .page-disclaimer .agree-toc__link[aria-current="true"] {
    background: rgba(20, 125, 130, 0.16);
    border-left-color: var(--yellow);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #000000;
    padding-top: 0;
    padding-bottom: 0;
  }

  .page-disclaimer .agree-hero::before {
    background: #000000;
    height: 2px;
  }

  .page-disclaimer .agree-hero__figure,
  .page-disclaimer .agree-toc,
  .page-disclaimer .agree-top {
    display: none;
  }

  .page-disclaimer .agree-title,
  .page-disclaimer .agree-lead,
  .page-disclaimer .agree-flag,
  .page-disclaimer .agree-facts__k,
  .page-disclaimer .agree-facts__v {
    color: #000000;
  }

  .page-disclaimer .agree-body__grid {
    display: block;
  }

  .page-disclaimer .agree-doc {
    background: #ffffff;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
  }

  .page-disclaimer .agree-clause {
    break-inside: avoid;
  }

  .page-disclaimer .agree-fold > summary {
    color: #000000;
  }
}