.page-disclaimer {
  --legal-measure: 74ch;
  background: var(--ink-space);
  color: var(--paper);
}

.page-disclaimer .legal-topbar {
  padding-top: clamp(20px, 3vw, 32px);
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

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

.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--paper);
}

/* 首屏 */
.page-disclaimer .legal-hero {
  position: relative;
  padding-block: clamp(28px, 5vw, 60px) clamp(40px, 6vw, 84px);
  background:
    radial-gradient(720px 420px at 82% -14%, rgba(108, 59, 255, 0.42), transparent 70%),
    radial-gradient(460px 320px at 4% 104%, rgba(45, 245, 212, 0.1), transparent 72%);
}

.page-disclaimer .legal-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: end;
}

.page-disclaimer .legal-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 9vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .legal-hero h1 em {
  font-style: normal;
  color: var(--violet);
  text-shadow: 0 0 28px rgba(108, 59, 255, 0.55);
}

.page-disclaimer .legal-hero .lead {
  margin-top: 20px;
  max-width: 58ch;
  color: rgba(247, 245, 255, 0.8);
  font-size: clamp(15px, 1.7vw, 17.5px);
  line-height: 1.85;
}

.page-disclaimer .legal-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-disclaimer .legal-hero__stamp {
  margin: 22px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-disclaimer .legal-hero__media {
  margin: 0;
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background:
    linear-gradient(140deg, rgba(58, 28, 140, 0.6), rgba(10, 8, 18, 0.9)),
    var(--ink-panel);
  overflow: hidden;
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* 主体两栏 */
.page-disclaimer .legal-body {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  padding-block: clamp(32px, 5vw, 72px) clamp(48px, 7vw, 104px);
}

.page-disclaimer .legal-toc {
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  background: var(--ink-panel);
  padding: 18px 18px 20px;
}

.page-disclaimer .legal-toc__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--edge);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .legal-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.page-disclaimer .legal-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 6px;
  border-radius: 2px;
  color: rgba(247, 245, 255, 0.82);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .legal-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--violet);
}

.page-disclaimer .legal-toc__list a:hover,
.page-disclaimer .legal-toc__list a:focus-visible {
  background: rgba(108, 59, 255, 0.16);
  color: var(--paper);
}

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

.page-disclaimer .legal-toc__back {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 138, 61, 0.5);
}

.page-disclaimer .legal-toc__back:hover,
.page-disclaimer .legal-toc__back:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* 条款 */
.page-disclaimer .legal-art {
  padding-block: clamp(24px, 3.4vw, 38px);
  border-top: 2px solid var(--edge);
  scroll-margin-top: 24px;
}

.page-disclaimer .legal-art:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .legal-art__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .legal-art__index {
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(30px, 5vw, 50px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: rgba(108, 59, 255, 0.9);
}

.page-disclaimer .legal-art h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3vw, 30px);
  line-height: 1.24;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer .legal-art__body p {
  margin: 0 0 14px;
  max-width: var(--legal-measure);
  color: rgba(247, 245, 255, 0.84);
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.85;
}

.page-disclaimer .legal-art__body p.legal-art__key {
  padding-left: 16px;
  border-left: 3px solid var(--violet);
  color: var(--paper);
}

.page-disclaimer .legal-art__body ul {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  max-width: var(--legal-measure);
  display: grid;
  gap: 9px;
}

.page-disclaimer .legal-art__body li {
  position: relative;
  padding-left: 22px;
  color: rgba(247, 245, 255, 0.84);
  font-size: clamp(15px, 1.55vw, 16.5px);
  line-height: 1.8;
}

.page-disclaimer .legal-art__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .legal-note {
  margin-top: 18px;
  max-width: var(--legal-measure);
  padding: 16px 18px;
  border: 2px solid var(--edge);
  border-left: 6px solid var(--violet);
  border-radius: var(--radius);
  background: var(--ink-panel);
  box-shadow: 4px 4px 0 rgba(58, 28, 140, 0.4);
}

.page-disclaimer .legal-note__label {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 8px;
  border: 1px solid rgba(45, 245, 212, 0.5);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .legal-note p {
  margin: 0;
  max-width: none;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.78;
}

/* 联系块 */
.page-disclaimer .legal-contact {
  margin-top: 22px;
  max-width: var(--legal-measure);
  padding: 4px 18px;
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  background:
    linear-gradient(158deg, rgba(108, 59, 255, 0.2), rgba(10, 8, 18, 0) 64%),
    var(--ink-panel);
}

.page-disclaimer .legal-contact__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--edge);
}

.page-disclaimer .legal-contact__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .legal-contact__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-disclaimer .legal-contact__value {
  color: var(--paper);
  font-size: 15px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.page-disclaimer .legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-disclaimer .legal-links a {
  display: inline-block;
  padding: 9px 14px;
  border: 2px solid var(--edge);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .legal-links a:hover,
.page-disclaimer .legal-links a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(45, 245, 212, 0.08);
}

.page-disclaimer .legal-foot-note {
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding-top: 18px;
  border-top: 2px solid var(--edge);
  max-width: var(--legal-measure);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-disclaimer a:focus-visible,
.page-disclaimer .btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 断点 */
@media (min-width: 640px) {
  .page-disclaimer .legal-contact__row {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-disclaimer .legal-art__head {
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-disclaimer .legal-art {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 0 20px;
  }

  .page-disclaimer .legal-art:first-child {
    padding-top: 0;
  }

  .page-disclaimer .legal-art__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 0;
  }

  .page-disclaimer .legal-art h2 {
    max-width: 22ch;
  }

  .page-disclaimer .legal-art__body {
    min-width: 0;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-body {
    grid-template-columns: 252px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: 24px;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-toc__list a,
  .page-disclaimer .legal-links a {
    transition: none;
  }
}
<<<END>>>