.page-disclaimer {
  --d-rail: 214px;
  --d-cut: 26px;
  --d-line: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.78;
}

.page-disclaimer .container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-disclaimer img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-disclaimer .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .crumbs {
  padding-top: 18px;
}

.page-disclaimer .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.page-disclaimer .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--snow);
}

.page-disclaimer .crumbs a {
  color: var(--tianshan-deep);
  text-decoration: none;
}

.page-disclaimer .crumbs a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .crumbs li[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  display: grid;
  gap: clamp(20px, 3vw, 30px);
  padding: clamp(18px, 3vw, 30px) 0 clamp(24px, 4vw, 42px);
}

.page-disclaimer .hero-copy .eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--walnut);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 70px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--walnut-ink);
}

.page-disclaimer .lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--ink-soft);
}

.page-disclaimer .hero-meta {
  border-left: 3px solid var(--gold);
  padding-left: 16px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-disclaimer .meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
}

.page-disclaimer .meta-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .meta-label {
  flex: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tianshan);
}

.page-disclaimer .meta-row span:last-child {
  text-align: right;
  color: var(--ink);
}

.page-disclaimer .meta-row a {
  color: var(--tianshan-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--snow);
}

.page-disclaimer .meta-row a:hover {
  border-bottom-color: var(--gold);
}

/* ---------- 摘要带 ---------- */
.page-disclaimer .summary-band {
  position: relative;
  display: grid;
  overflow: hidden;
  background: var(--walnut-deep);
  color: var(--paper);
  clip-path: polygon(0 0, calc(100% - var(--d-cut)) 0, 100% var(--d-cut), 100% 100%, var(--d-cut) 100%, 0 calc(100% - var(--d-cut)));
}

.page-disclaimer .band-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: linear-gradient(140deg, var(--walnut) 0%, var(--walnut-ink) 100%);
}

.page-disclaimer .band-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-disclaimer .band-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--amber) 55%, var(--tianshan));
}

.page-disclaimer .band-points {
  display: grid;
  gap: 18px 26px;
  padding: clamp(20px, 3vw, 34px);
}

.page-disclaimer .band-point strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-disclaimer .band-point p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(247, 243, 236, 0.88);
}

/* ---------- 主体栅格 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding: clamp(28px, 4vw, 46px) 0 clamp(40px, 6vw, 72px);
}

.page-disclaimer .terms-rail {
  display: none;
}

.page-disclaimer .rail-title {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.page-disclaimer .rail-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--d-line);
}

.page-disclaimer .rail-list li {
  border-bottom: var(--d-line);
}

.page-disclaimer .rail-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-soft);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-disclaimer .rail-list a .mono {
  font-size: 11px;
  color: var(--tianshan);
}

.page-disclaimer .rail-list a:hover,
.page-disclaimer .rail-list a[aria-current="true"] {
  color: var(--walnut-ink);
  background: var(--paper-2);
  border-left-color: var(--gold);
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause {
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.55);
  border: var(--d-line);
  border-left: 3px solid var(--gold);
  border-radius: 2px;
}

.page-disclaimer .clause--cool {
  border-left-color: var(--tianshan);
}

.page-disclaimer .clause > summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 16px clamp(14px, 2.4vw, 24px);
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .clause > summary:focus-visible {
  outline: 2px solid var(--tianshan);
  outline-offset: 2px;
}

.page-disclaimer .clause-num {
  display: inline-block;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--walnut-ink);
  background: var(--gold-soft);
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 7px 100%, 0 calc(100% - 7px));
}

.page-disclaimer .clause--cool .clause-num {
  background: var(--snow);
  color: var(--tianshan-deep);
}

.page-disclaimer h2.clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(17px, 2.4vw, 23px);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--walnut-ink);
}

.page-disclaimer .clause-sign {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .clause-sign::before {
  content: "+";
}

.page-disclaimer .clause[open] .clause-sign {
  background: var(--walnut);
  border-color: var(--walnut);
  color: var(--gold-soft);
}

.page-disclaimer .clause[open] .clause-sign::before {
  content: "–";
}

.page-disclaimer .clause-body {
  padding: 4px clamp(14px, 2.4vw, 24px) clamp(16px, 3vw, 26px);
  border-top: 1px dashed var(--line);
}

.page-disclaimer .clause-body p {
  margin: 14px 0 0;
  font-size: 15.5px;
  color: var(--ink-soft);
}

.page-disclaimer .clause-body a {
  color: var(--tianshan-deep);
  text-decoration: underline;
  text-decoration-color: var(--snow);
  text-underline-offset: 3px;
}

.page-disclaimer .clause-body a:hover {
  text-decoration-color: var(--gold);
}

.page-disclaimer .terms-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 0.66em;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-disclaimer .clause--cool .terms-list li::before {
  background: var(--tianshan);
}

/* ---------- 联系面板 ---------- */
.page-disclaimer .contact-panel {
  position: relative;
  margin-top: clamp(26px, 4vw, 40px);
  display: grid;
  gap: 20px;
  padding: clamp(22px, 3.6vw, 38px);
  background: linear-gradient(118deg, var(--tianshan-deep) 0%, var(--tianshan) 72%, var(--walnut) 100%);
  color: var(--paper);
  clip-path: polygon(var(--d-cut) 0, 100% 0, 100% calc(100% - var(--d-cut)), calc(100% - var(--d-cut)) 100%, 0 100%, 0 var(--d-cut));
}

.page-disclaimer .panel-kicker {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.page-disclaimer .panel-line {
  margin: 0 0 8px;
  font-size: 15px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .panel-link {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 243, 236, 0.45);
  word-break: break-all;
}

.page-disclaimer .panel-link:hover {
  border-bottom-color: var(--gold);
}

.page-disclaimer .copy-btn {
  border: 1px solid rgba(247, 243, 236, 0.45);
  background: transparent;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 2px;
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .copy-btn:hover {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.page-disclaimer .copy-btn.is-copied {
  background: var(--pine);
  border-color: var(--pine);
  color: var(--paper);
}

.page-disclaimer .panel-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 243, 236, 0.82);
}

.page-disclaimer .panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 2px;
  border: 1px solid transparent;
}

.page-disclaimer .btn--gold {
  background: var(--gold);
  color: var(--walnut-ink);
}

.page-disclaimer .btn--gold:hover {
  background: var(--gold-soft);
}

.page-disclaimer .btn--ghost {
  border-color: rgba(247, 243, 236, 0.5);
  color: var(--paper);
}

.page-disclaimer .btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.page-disclaimer .panel-icp {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(247, 243, 236, 0.66);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .band-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .contact-panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-disclaimer .panel-icp {
    grid-column: 1 / -1;
    padding-top: 6px;
    border-top: 1px solid rgba(247, 243, 236, 0.18);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: end;
  }

  .page-disclaimer .summary-band {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .page-disclaimer .band-media {
    aspect-ratio: auto;
    min-height: 100%;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: var(--d-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .terms-rail {
    display: block;
    position: sticky;
    top: calc(var(--bar-h) + 20px);
  }

  .page-disclaimer .clause > summary {
    padding-block: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .rail-list a,
  .page-disclaimer .clause-sign,
  .page-disclaimer .copy-btn {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #000;
  }

  .page-disclaimer .terms-rail,
  .page-disclaimer .summary-band .band-media,
  .page-disclaimer .copy-btn,
  .page-disclaimer .panel-actions {
    display: none !important;
  }

  .page-disclaimer .summary-band,
  .page-disclaimer .contact-panel {
    background: #fff !important;
    color: #000 !important;
    clip-path: none;
    border: 1px solid #000;
  }

  .page-disclaimer .band-point p,
  .page-disclaimer .panel-note,
  .page-disclaimer .panel-link {
    color: #000 !important;
  }

  .page-disclaimer .clause {
    break-inside: avoid;
    border-color: #000;
    background: #fff;
  }
}
<<<END>>>