.page-disclaimer {
  --d-card-bg: rgba(255, 255, 255, 0.58);
  --d-card-bg-hover: #FFFFFF;
  --d-card-line: rgba(18, 20, 23, 0.14);
  --d-card-line-hover: rgba(18, 20, 23, 0.3);
  --d-ink-soft: rgba(18, 20, 23, 0.78);
  --d-ink-faint: rgba(18, 20, 23, 0.58);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- HERO ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  padding-top: calc(var(--header-h) + clamp(28px, 6vw, 64px));
  padding-bottom: clamp(36px, 6vw, 64px);
}

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

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: grayscale(1) contrast(1.15);
  max-width: none;
}

.page-disclaimer .legal-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(70% 60% at 82% 6%, rgba(255, 90, 31, 0.26), transparent 68%),
    radial-gradient(50% 50% at 8% 90%, rgba(45, 125, 255, 0.16), transparent 70%),
    linear-gradient(180deg, rgba(18, 20, 23, 0.6) 0%, rgba(18, 20, 23, 0.88) 52%, var(--ink) 100%);
}

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

.page-disclaimer .legal-hero .breadcrumb {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(244, 241, 234, 0.6);
}

.page-disclaimer .legal-hero .breadcrumb a {
  color: rgba(244, 241, 234, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .legal-hero .breadcrumb a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-disclaimer .legal-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(18px, 3vw, 30px);
}

.page-disclaimer .legal-hero__lead .eyebrow {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .legal-hero__lead .eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
  display: inline-block;
}

.page-disclaimer .legal-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(40px, 11vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .legal-hero__lede {
  margin: clamp(16px, 3vw, 24px) 0 0;
  max-width: 34em;
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.78);
}

.page-disclaimer .legal-hero__glass {
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  padding: clamp(16px, 3vw, 22px);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.page-disclaimer .legal-hero__glass-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-disclaimer .hero-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .hero-fact {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .hero-fact:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .hero-fact__k {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mint);
}

.page-disclaimer .hero-fact__v {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.86);
}

/* ---------- RAIL / 章节索引 ---------- */
.page-disclaimer .legal-rail {
  background: var(--ink);
  padding: clamp(20px, 4vw, 34px) 0 clamp(32px, 5vw, 52px);
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .legal-rail__title {
  margin: 0 0 clamp(18px, 3vw, 26px);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--smoke);
  text-transform: uppercase;
}

.page-disclaimer .rail-map {
  position: relative;
  padding-top: 2px;
}

.page-disclaimer .rail-map__line {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  height: 14px;
  color: rgba(244, 241, 234, 0.22);
  overflow: visible;
}

.page-disclaimer .rail-map__stops {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 12px;
}

.page-disclaimer .rail-map__stops a {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  grid-template-areas:
    "dot no"
    ". label";
  align-items: center;
  gap: 6px 10px;
  padding: 6px 0 10px;
  color: rgba(244, 241, 234, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease);
}

.page-disclaimer .rail-map__dot {
  grid-area: dot;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid rgba(244, 241, 234, 0.45);
  box-shadow: 0 0 0 4px var(--ink);
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .rail-map__dot--on {
  background: var(--orange);
  border-color: var(--orange);
}

.page-disclaimer .rail-map__no {
  grid-area: no;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--smoke);
}

.page-disclaimer .rail-map__label {
  grid-area: label;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
}

.page-disclaimer .rail-map__stops a:hover {
  color: var(--orange);
}

.page-disclaimer .rail-map__stops a:hover .rail-map__dot {
  background: var(--orange);
  border-color: var(--orange);
}

.page-disclaimer .rail-map__stops a:hover .rail-map__no {
  color: var(--amber);
}

/* ---------- PAPER 正文区 ---------- */
.page-disclaimer .legal-paper {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(40px, 7vw, 80px) 0 clamp(56px, 9vw, 108px);
}

.page-disclaimer .legal-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--d-ink-faint);
}

.page-disclaimer .legal-meta .mono {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .legal-meta__sep {
  width: 18px;
  height: 1px;
  background: rgba(18, 20, 23, 0.28);
  display: inline-block;
}

.page-disclaimer .legal-paper__heading {
  margin: clamp(14px, 2.4vw, 20px) 0 clamp(28px, 5vw, 48px);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(26px, 6.4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 18em;
}

.page-disclaimer .legal-body {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

/* 目录 */
.page-disclaimer .legal-index {
  align-self: start;
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-disclaimer .legal-index__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--d-ink-faint);
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .legal-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 8px 7px 0;
  font-size: 14px;
  color: var(--d-ink-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 20, 23, 0.1);
  transition: color 180ms var(--ease), padding-left 180ms var(--ease);
}

.page-disclaimer .legal-index__list a .mono {
  font-size: 11px;
  color: var(--smoke);
  letter-spacing: 0.08em;
}

.page-disclaimer .legal-index__list a:hover {
  color: var(--ink);
  padding-left: 6px;
}

.page-disclaimer .legal-index__list a:hover .mono {
  color: var(--orange);
}

/* 条款卡 */
.page-disclaimer .legal-articles {
  display: grid;
  gap: clamp(16px, 2.6vw, 24px);
  min-width: 0;
}

.page-disclaimer .clause {
  position: relative;
  background: var(--d-card-bg);
  border: 1px solid var(--d-card-line);
  border-radius: var(--radius-m);
  padding: clamp(18px, 3.6vw, 32px);
  scroll-margin-top: calc(var(--header-h) + 20px);
  transition: background 220ms var(--ease), border-color 220ms var(--ease), box-shadow 220ms var(--ease);
}

.page-disclaimer .clause:hover,
.page-disclaimer .clause:focus-within {
  background: var(--d-card-bg-hover);
  border-color: var(--d-card-line-hover);
  box-shadow: 0 22px 46px -30px rgba(18, 20, 23, 0.55);
}

.page-disclaimer .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__no {
  display: inline-block;
  background: var(--ink);
  color: var(--orange);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 9px;
  border-radius: 6px;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1.2;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.page-disclaimer .clause__lede {
  margin: 0 0 16px;
  font-size: clamp(15px, 3.4vw, 17px);
  font-weight: 500;
  line-height: 1.7;
  color: var(--ink);
  max-width: 40em;
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--d-ink-soft);
  overflow-wrap: break-word;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(18, 20, 23, 0.24);
}

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

.page-disclaimer .clause .tag {
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* 折叠补充 */
.page-disclaimer .clause__more {
  margin-top: 18px;
  border-top: 1px dashed rgba(18, 20, 23, 0.22);
  padding-top: 12px;
}

.page-disclaimer .clause__more > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.02em;
}

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

.page-disclaimer .clause__more > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .clause__more[open] > summary::after {
  content: "\2013";
}

.page-disclaimer .clause__more p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--d-ink-faint);
  max-width: 44em;
}

/* 引用示例 */
.page-disclaimer .cite-box {
  margin-top: 18px;
  border-left: 3px solid var(--blue);
  background: rgba(45, 125, 255, 0.07);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  padding: 12px 14px;
}

.page-disclaimer .cite-box__label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--blue);
}

.page-disclaimer .cite-box__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .cite-box__text {
  margin: 0;
  flex: 1 1 220px;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-disclaimer .cite-box .copy-btn {
  flex: 0 0 auto;
}

/* 联系方式块 */
.page-disclaimer .legal-contact {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .legal-contact .contact-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 10px 12px;
  background: rgba(18, 20, 23, 0.05);
  border: 1px solid rgba(18, 20, 23, 0.1);
  border-radius: var(--radius-s);
}

.page-disclaimer .legal-contact .contact-key {
  flex: 0 0 72px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--d-ink-faint);
}

.page-disclaimer .legal-contact .contact-value {
  flex: 1 1 180px;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-disclaimer .legal-contact .copy-btn {
  flex: 0 0 auto;
}

/* 收尾 */
.page-disclaimer .legal-outro {
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid rgba(18, 20, 23, 0.14);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  justify-content: space-between;
}

.page-disclaimer .legal-outro__text {
  margin: 0;
  flex: 1 1 320px;
  min-width: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--d-ink-soft);
}

.page-disclaimer .legal-outro__text .link {
  color: var(--ink);
  border-bottom: 1px solid var(--orange);
  text-decoration: none;
}

.page-disclaimer .legal-outro__text .link:hover {
  color: var(--orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .rail-map__stops {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero {
    padding-top: calc(var(--header-h) + clamp(44px, 7vw, 88px));
    padding-bottom: clamp(48px, 7vw, 84px);
  }

  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.92fr);
    align-items: end;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .legal-hero__glass {
    padding: 24px 26px;
  }

  .page-disclaimer .rail-map__stops {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-disclaimer .rail-map__stops a {
    padding-bottom: 4px;
  }

  .page-disclaimer .legal-body {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: clamp(40px, 6vw, 76px);
    align-items: start;
  }

  .page-disclaimer .legal-index {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .legal-articles {
    gap: clamp(20px, 2.4vw, 28px);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .legal-body {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .page-disclaimer .legal-hero__lede {
    font-size: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause,
  .page-disclaimer .rail-map__dot,
  .page-disclaimer .rail-map__stops a,
  .page-disclaimer .legal-index__list a {
    transition: none;
  }
}
<<<END>>>