.page-disclaimer {
  --disc-toc: 250px;
  background: var(--paper);
  color: var(--char);
}

/* ---------- 页头 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(96px, 13vw, 150px) 0 clamp(40px, 6vw, 72px);
  border-bottom: 3px solid var(--wine);
}

.page-disclaimer .terms-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .terms-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-disclaimer .terms-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(190deg, rgba(11, 47, 38, 0.6) 0%, rgba(11, 47, 38, 0.9) 58%, #0B2F26 100%);
}

.page-disclaimer .terms-hero__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .terms-hero .breadcrumb__link,
.page-disclaimer .terms-hero .breadcrumb__current,
.page-disclaimer .terms-hero .breadcrumb__sep {
  color: rgba(244, 241, 231, 0.7);
}

.page-disclaimer .terms-hero .breadcrumb__link:hover {
  color: var(--neon);
}

.page-disclaimer .terms-hero .eyebrow {
  margin-top: var(--sp-1);
  color: var(--neon);
  font-family: var(--font-mono);
  letter-spacing: 0.18em;
}

.page-disclaimer .display-title {
  margin: 8px 0 0;
  font-size: clamp(40px, 9vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .terms-hero .lede {
  max-width: 58ch;
  margin-top: var(--sp-1);
  color: rgba(244, 241, 231, 0.86);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
}

/* 摘要卡 */
.page-disclaimer .terms-summary {
  display: grid;
  gap: 1px;
  margin: var(--sp-2) 0 0;
  padding: 0;
  background: rgba(244, 241, 231, 0.16);
  border: 1px solid rgba(244, 241, 231, 0.2);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-disclaimer .terms-summary__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  background: rgba(8, 33, 27, 0.92);
}

.page-disclaimer .terms-summary dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(183, 255, 106, 0.82);
}

.page-disclaimer .terms-summary dd {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-disclaimer .terms-summary dd.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* ---------- 正文区 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  padding-top: clamp(44px, 7vw, 84px);
  padding-bottom: clamp(56px, 9vw, 104px);
}

.page-disclaimer .terms-main {
  order: 1;
  min-width: 0;
}

/* ---------- 条款分节 ---------- */
.page-disclaimer .clause {
  padding-bottom: clamp(26px, 4vw, 42px);
  margin-bottom: clamp(26px, 4vw, 42px);
  border-bottom: 1px solid rgba(117, 36, 63, 0.26);
}

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

.page-disclaimer .clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--paper);
  background: var(--wine);
  padding: 4px 10px;
  border-radius: var(--r-pill);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .clause__body {
  max-width: 66ch;
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(16, 32, 26, 0.86);
}

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

.page-disclaimer .clause__body a {
  color: var(--pitch);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .clause__body a:hover {
  color: var(--lake);
}

.page-disclaimer .clause__body ul {
  list-style: none;
  margin: 4px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__body li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(16, 32, 26, 0.84);
}

.page-disclaimer .clause__body li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--rape);
  transform: rotate(45deg);
}

/* 折叠补充说明 */
.page-disclaimer .clause details {
  margin-top: 18px;
  background: var(--mist);
  border-left: 3px solid var(--pitch);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

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

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

.page-disclaimer .clause summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--pitch);
}

.page-disclaimer .clause details[open] summary::after {
  content: "−";
}

.page-disclaimer .clause__detail {
  padding: 0 16px 14px;
  border-top: 1px solid rgba(11, 47, 38, 0.12);
  margin: 0 16px;
  padding-left: 0;
  padding-right: 0;
}

.page-disclaimer .clause__detail p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(16, 32, 26, 0.82);
}

/* 返回顶部 */
.page-disclaimer .terms-top {
  display: inline-flex;
  align-items: center;
  margin-top: var(--sp-1);
  padding-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--pitch);
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-disclaimer .terms-top:hover {
  color: var(--pitch);
  border-color: var(--wine);
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .terms-toc {
  order: 2;
  min-width: 0;
}

.page-disclaimer .terms-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--wine);
}

.page-disclaimer .terms-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .terms-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  background: rgba(244, 241, 231, 0.95);
  border: 1px solid rgba(11, 47, 38, 0.18);
  border-radius: var(--r-pill);
  transition: background 0.16s var(--ease), color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  background: var(--pitch);
  border-color: var(--pitch);
  color: var(--paper);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .terms-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .terms-toc__list {
    flex-wrap: wrap;
    overflow-x: visible;
  }
}

/* ---------- 桌面：正文 + 粘性索引 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .terms-body {
    grid-template-columns: minmax(0, 1fr) var(--disc-toc);
    align-items: start;
    gap: clamp(40px, 5vw, 72px);
  }

  .page-disclaimer .terms-summary {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .terms-toc {
    order: 0;
    position: sticky;
    top: 104px;
    padding: 20px 16px 20px 18px;
    background: rgba(217, 232, 222, 0.55);
    border-left: 2px solid var(--wine);
    border-radius: 0 var(--r-md) var(--r-md) 0;
  }

  .page-disclaimer .terms-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-disclaimer .terms-toc__link {
    display: block;
    padding: 8px 10px;
    font-size: 13px;
    font-weight: 500;
    white-space: normal;
    line-height: 1.5;
    background: transparent;
    border: 0;
    border-radius: var(--r-sm);
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .clause__body p,
  .page-disclaimer .clause__body li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .terms-top {
    transition: none;
  }
}
<<<END>>>