.page-disclaimer {
  --legal-hair: rgba(110, 133, 128, 0.3);
  --legal-hair-soft: rgba(110, 133, 128, 0.14);
  --legal-col-num: 30px;
  --legal-col-gap: 18px;
  background: var(--ink);
  color: var(--text);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .legal-hero {
  padding: 32px 0 0;
  background: var(--ink);
}

.page-disclaimer .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

.page-disclaimer .crumbs li {
  display: flex;
  align-items: center;
}

.page-disclaimer .crumbs li + li::before {
  content: "/";
  margin: 0 9px;
  color: var(--rule);
}

.page-disclaimer .crumbs a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .crumbs a:hover,
.page-disclaimer .crumbs a:focus-visible {
  color: var(--cyan);
}

.page-disclaimer .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer h1 {
  max-width: 20em;
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(27px, 5.6vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .lede {
  max-width: 46em;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-disclaimer .legal-banner {
  position: relative;
  margin: 34px 0 0;
  overflow: hidden;
  background: var(--pitch);
  border-top: 1px solid var(--legal-hair-soft);
  border-bottom: 1px solid var(--legal-hair-soft);
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  filter: saturate(0.5) contrast(1.06) brightness(0.85);
}

.page-disclaimer .legal-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(71, 240, 208, 0.07) 0 1px,
    transparent 1px 3px
  );
}

/* ---------- 条款索引条 ---------- */

.page-disclaimer .legal-index {
  padding: 12px 0;
  background: var(--pitch);
  border-bottom: 1px solid var(--legal-hair-soft);
}

.page-disclaimer .legal-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .chapter-bar__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 5px 0;
  font-size: 14px;
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .chapter-bar__link .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rule);
  transition: color var(--dur) var(--ease);
}

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

.page-disclaimer .chapter-bar__link:hover .mono,
.page-disclaimer .chapter-bar__link:focus-visible .mono {
  color: var(--cyan);
}

.page-disclaimer .chapter-bar__link[aria-current="true"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .legal-body {
  padding: 20px 0 72px;
  background: var(--ink);
}

.page-disclaimer .clause {
  position: relative;
  display: grid;
  grid-template-columns: var(--legal-col-num) minmax(0, 1fr);
  column-gap: var(--legal-col-gap);
  margin-top: 52px;
  scroll-margin-top: 24px;
}

.page-disclaimer .clause:first-of-type {
  margin-top: 24px;
}

.page-disclaimer .clause::before {
  content: "";
  position: absolute;
  left: calc(var(--legal-col-num) + (var(--legal-col-gap) / 2));
  top: 30px;
  bottom: -52px;
  width: 1px;
  background: var(--legal-hair-soft);
}

.page-disclaimer .clause:last-of-type::before {
  bottom: 0;
}

.page-disclaimer .clause__num {
  position: relative;
  grid-column: 1;
  grid-row: 1;
  justify-self: end;
  padding-top: 5px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-disclaimer .clause__title {
  position: relative;
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(20px, 3.4vw, 26px);
  line-height: 1.4;
  letter-spacing: -0.005em;
  color: var(--text);
  cursor: default;
}

.page-disclaimer .clause__title::after {
  content: attr(data-hint);
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 1px;
  padding: 2px 7px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0;
  white-space: nowrap;
  color: var(--cyan-soft);
  background: var(--ink);
  opacity: 0;
  transform: translateY(-3px);
  pointer-events: none;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-disclaimer .clause__title:hover::after,
.page-disclaimer .clause:focus-within .clause__title::after {
  opacity: 0.9;
  transform: translateY(0);
}

.page-disclaimer .clause__body {
  grid-column: 2;
  grid-row: 2;
  padding-top: 16px;
}

.page-disclaimer .clause__body p {
  max-width: 66ch;
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-disclaimer .clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__list {
  max-width: 66ch;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-disclaimer .clause__list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-disclaimer .term {
  color: var(--cyan-soft);
  font-weight: 600;
}

/* 奶油纸色定义块 */

.page-disclaimer .legal-def {
  max-width: 66ch;
  margin: 22px 0 0;
  padding: 20px 22px;
  background: var(--paper);
  border-left: 3px solid var(--seal);
  border-radius: 2px;
}

.page-disclaimer .legal-def__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--seal);
}

.page-disclaimer .legal-def p:not(.legal-def__label) {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--paper-text);
}

/* 禁止用途：暖橙细边 */

.page-disclaimer .clause--forbidden {
  margin-top: 60px;
  padding: 24px 20px;
  border: 1px solid rgba(255, 138, 61, 0.42);
  border-radius: 3px;
}

.page-disclaimer .clause--forbidden::before {
  display: none;
}

.page-disclaimer .clause--forbidden .clause__num {
  color: var(--orange);
}

.page-disclaimer .clause--forbidden .clause__list li::before {
  background: var(--orange);
}

/* ---------- 版本说明与页尾 ---------- */

.page-disclaimer .legal-tail {
  padding: 40px 0 68px;
  background: var(--pitch);
  border-top: 1px solid var(--legal-hair-soft);
}

.page-disclaimer .legal-version {
  border-top: 1px solid var(--legal-hair-soft);
  border-bottom: 1px solid var(--legal-hair-soft);
  padding: 4px 0;
}

.page-disclaimer .legal-version summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  padding: 14px 0;
  list-style: none;
  cursor: pointer;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cyan-soft);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .legal-version summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .legal-version summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--rule);
}

.page-disclaimer .legal-version[open] summary::after {
  content: "－";
}

.page-disclaimer .legal-version summary:hover {
  color: var(--cyan);
}

.page-disclaimer .legal-version__tag {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .legal-version__label {
  color: inherit;
}

.page-disclaimer .legal-version__list {
  margin: 4px 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-version__list li {
  display: grid;
  grid-template-columns: 3.6em minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px dashed var(--legal-hair-soft);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-disclaimer .legal-version__list .mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
}

.page-disclaimer .legal-footnote {
  max-width: 72ch;
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-disclaimer .legal-footnote a {
  color: var(--cyan-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--legal-hair);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .legal-footnote a:hover,
.page-disclaimer .legal-footnote a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-disclaimer .legal-hero {
    padding-top: 44px;
  }

  .page-disclaimer .legal-banner {
    margin-top: 44px;
  }

  .page-disclaimer .legal-banner img {
    max-height: 360px;
  }

  .page-disclaimer .legal-body {
    padding-bottom: 96px;
  }

  .page-disclaimer .clause {
    --legal-col-num: 40px;
    --legal-col-gap: 24px;
  }

  .page-disclaimer .clause::before {
    top: 32px;
  }

  .page-disclaimer .clause--forbidden {
    padding: 28px 28px 26px;
  }

  .page-disclaimer .legal-version__list li {
    grid-template-columns: 4.2em minmax(0, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .legal-hero {
    padding-top: 56px;
  }

  .page-disclaimer .clause {
    --legal-col-num: 52px;
    --legal-col-gap: 30px;
  }

  .page-disclaimer .legal-body {
    padding-top: 32px;
  }

  .page-disclaimer .clause:first-of-type {
    margin-top: 0;
  }

  .page-disclaimer .legal-tail {
    padding: 52px 0 88px;
  }
}

@media (max-width: 560px) {
  .page-disclaimer .clause {
    --legal-col-num: 24px;
    --legal-col-gap: 14px;
  }

  .page-disclaimer .clause__num {
    font-size: 12px;
    padding-top: 6px;
  }

  .page-disclaimer .clause--forbidden {
    padding: 20px 16px;
  }

  .page-disclaimer .legal-version__list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-disclaimer .legal-version__list .mono {
    display: block;
  }
}
<<<END>>>