.page-disclaimer {
  --dp-strip: var(--strip-h);
  --dp-line: var(--grid);
}

/* ---------- 阅读进度条 ---------- */
.page-disclaimer .read-progress {
  position: fixed;
  inset-block: 0;
  inset-inline-end: 0;
  inline-size: 3px;
  background: var(--grid);
  z-index: 25;
  pointer-events: none;
}

.page-disclaimer .read-progress::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--lava), var(--amber) 52%, var(--cyan));
  transform: scaleY(0);
  transform-origin: center top;
}

@supports (animation-timeline: scroll()) {
  .page-disclaimer .read-progress::after {
    animation: dp-read-progress linear both;
    animation-timeline: scroll(root block);
  }
}

@keyframes dp-read-progress {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .read-progress { display: none; }
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding-block: 22px 0;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agree-hero {
  padding-block: 34px 42px;
  border-bottom: 1px solid var(--dp-line);
}

.page-disclaimer .agree-hero-inner {
  display: block;
}

.page-disclaimer .agree-h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(46px, 9.4vw, 126px);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .agree-h1::after {
  content: "";
  display: block;
  inline-size: 84px;
  block-size: 6px;
  margin-top: 20px;
  background: var(--lava);
}

.page-disclaimer .agree-lede {
  max-inline-size: 56ch;
  margin: 26px 0 0;
  font-size: 17px;
  line-height: 1.72;
  color: var(--soft);
}

.page-disclaimer .agree-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  background: var(--dp-line);
  border: 1px solid var(--dp-line);
}

.page-disclaimer .agree-facts li {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 14px 16px;
  background: var(--panel-2);
}

.page-disclaimer .fact-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-disclaimer .fact-val {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
}

@media (min-width: 760px) {
  .page-disclaimer .agree-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 横幅图形 ---------- */
.page-disclaimer .agree-banner {
  margin: 0;
  padding-block: 40px 0;
}

.page-disclaimer .agree-banner-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dp-line);
  aspect-ratio: 10 / 3;
  background: var(--panel-2);
}

.page-disclaimer .agree-banner-frame img {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  object-position: center 46%;
  filter: saturate(0.86) contrast(1.06);
}

@media (max-width: 640px) {
  .page-disclaimer .agree-banner-frame { aspect-ratio: 16 / 9; }
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .agree-layout {
  display: block;
  padding-block: 48px 88px;
}

.page-disclaimer .agree-body {
  min-inline-size: 0;
}

/* ---------- 移动端章节索引条 ---------- */
.page-disclaimer .agree-aside {
  position: sticky;
  top: var(--dp-strip);
  z-index: 14;
  margin: 0 calc(var(--pad-x) * -1) 30px;
  padding: 10px var(--pad-x);
  background: rgba(11, 13, 16, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--dp-line);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .agree-aside::-webkit-scrollbar { display: none; }

.page-disclaimer .aside-label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .agree-index {
  display: flex;
  gap: 8px;
  white-space: nowrap;
}

.page-disclaimer .agree-index .index-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--dp-line);
  background: var(--panel-2);
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.35;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .agree-index .index-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
}

.page-disclaimer .agree-index .index-link:hover {
  color: var(--white);
  border-color: var(--cyan);
}

.page-disclaimer .agree-index .index-link.is-active {
  color: var(--white);
  border-color: var(--lava);
  background: rgba(255, 106, 26, 0.12);
}

@media (min-width: 1024px) {
  .page-disclaimer .agree-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 244px;
    gap: 60px;
    align-items: start;
    padding-block: 56px 104px;
  }

  .page-disclaimer .agree-aside {
    position: sticky;
    top: calc(var(--dp-strip) + 26px);
    margin: 0;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    border-bottom: 0;
    overflow: visible;
  }

  .page-disclaimer .aside-label {
    padding-bottom: 12px;
    margin-bottom: 4px;
    border-bottom: 1px solid var(--dp-line);
  }

  .page-disclaimer .agree-index {
    display: block;
    white-space: normal;
  }

  .page-disclaimer .agree-index .index-link {
    display: flex;
    inline-size: 100%;
    padding: 9px 2px 9px 12px;
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
  }

  .page-disclaimer .agree-index .index-link:hover {
    border-left-color: var(--cyan);
    background: transparent;
  }

  .page-disclaimer .agree-index .index-link.is-active {
    border-left-color: var(--lava);
    background: rgba(255, 106, 26, 0.08);
  }
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .clause {
  padding-block: 34px 38px;
  border-top: 1px solid var(--dp-line);
  scroll-margin-top: calc(var(--dp-strip) + 96px);
}

.page-disclaimer .agree-body > .clause:first-child {
  border-top: 0;
  padding-block-start: 0;
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
  letter-spacing: -0.02em;
}

.page-disclaimer .clause-title {
  margin: 0;
  font-size: clamp(19px, 2.5vw, 27px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
  line-height: 1.25;
}

.page-disclaimer .clause-summary {
  margin: 20px 0 28px;
  padding: 15px 18px 15px 20px;
  background: var(--panel);
  border-left: 3px solid var(--cyan);
  font-size: 15px;
  line-height: 1.68;
  color: var(--soft);
}

.page-disclaimer .clause-tint {
  background: var(--panel-2);
  border-left: 2px solid var(--wine);
  padding-inline: 22px;
  margin-block: 6px 10px;
  box-shadow: inset 0 1px 0 var(--dp-line), inset 0 -1px 0 var(--dp-line);
}

.page-disclaimer .clause-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 6px;
  padding-block: 16px;
  border-top: 1px solid var(--dp-line);
}

.page-disclaimer .clause-list li:first-child {
  border-top: 0;
  padding-block-start: 0;
}

.page-disclaimer .item-num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  padding-block-start: 4px;
}

.page-disclaimer .clause-list p {
  margin: 0;
  max-inline-size: 62ch;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--soft);
}

@media (min-width: 640px) {
  .page-disclaimer .clause-list li {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 12px;
  }
}

/* ---------- 行内链接 ---------- */
.page-disclaimer .inline-link {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--lava);
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .inline-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .to-top {
  position: fixed;
  inset-inline-end: 16px;
  inset-block-end: 84px;
  z-index: 26;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 13px;
  background: var(--panel);
  border: 1px solid var(--dp-line);
  color: var(--soft);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .to-top:hover,
.page-disclaimer .to-top:focus-visible {
  border-color: var(--lava);
  color: var(--white);
}

.page-disclaimer .to-top:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-disclaimer .to-top-arrow {
  color: var(--lava);
  font-size: 13px;
}

@media (min-width: 1024px) {
  .page-disclaimer .to-top {
    inset-inline-end: 26px;
    inset-block-end: 34px;
  }
}
<<<END>>>