.page-disclaimer {
  --legal-rule: rgba(16, 28, 38, .14);
  --legal-rule-strong: rgba(16, 28, 38, .32);
  --legal-side: 104px;
  background:
    linear-gradient(180deg, rgba(230, 216, 189, .38), rgba(247, 243, 233, 0) 26%),
    var(--porcelain);
  color: var(--ink);
  padding-bottom: clamp(2.5rem, 8vw, 6rem);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

/* 首屏：印刷版式抬头 */
.page-disclaimer .legal-masthead {
  position: relative;
  margin-top: clamp(.75rem, 2vw, 1.5rem);
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  padding: clamp(1.4rem, 5vw, 3.5rem);
  color: var(--porcelain);
  background:
    radial-gradient(115% 150% at 92% -10%, rgba(199, 218, 213, .22), transparent 58%),
    linear-gradient(158deg, var(--jiang) 0%, var(--ink) 92%);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  box-shadow: var(--shadow-frame);
}

.page-disclaimer .legal-masthead__code {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .24em;
  color: var(--celadon);
}

.page-disclaimer .legal-masthead__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 8vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: .1em;
}

.page-disclaimer .legal-masthead__lead {
  margin: 1rem 0 0;
  max-width: 46ch;
  font-size: clamp(.96rem, 2.4vw, 1.06rem);
  line-height: 1.9;
  color: var(--light-70);
}

.page-disclaimer .legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 2rem;
  margin: clamp(1.4rem, 3vw, 2rem) 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--light-22);
}

.page-disclaimer .legal-meta div {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.page-disclaimer .legal-meta dt {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .18em;
  color: var(--celadon);
}

.page-disclaimer .legal-meta dd {
  margin: 0;
  font-size: .95rem;
  letter-spacing: .04em;
}

.page-disclaimer .legal-masthead__figure {
  margin: 0;
}

.page-disclaimer .legal-masthead__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--light-22);
  filter: saturate(.92) contrast(1.03);
}

.page-disclaimer .legal-masthead__figure figcaption {
  margin-top: .6rem;
  font-size: .64rem;
  letter-spacing: .16em;
  color: var(--light-70);
}

/* 条款目录 */
.page-disclaimer .clause-nav {
  margin: clamp(1.6rem, 4vw, 2.6rem) 0 0;
  padding: .9rem 0;
  border-top: 1px solid var(--legal-rule-strong);
  border-bottom: 1px solid var(--legal-rule);
}

.page-disclaimer .clause-nav__label {
  margin: 0 0 .7rem;
  font-size: .66rem;
  letter-spacing: .26em;
  color: var(--patina);
}

.page-disclaimer .clause-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem .25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause-nav__link {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  padding: .35rem .6rem;
  color: var(--ink);
  font-size: .92rem;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .clause-nav__link .mono {
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--cinnabar);
}

.page-disclaimer .clause-nav__link:hover,
.page-disclaimer .clause-nav__link:focus-visible,
.page-disclaimer .clause-nav__link.is-active {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
  background: rgba(178, 58, 46, .07);
}

/* 条款正文 */
.page-disclaimer .legal-body {
  margin-top: clamp(.5rem, 2vw, 1rem);
}

.page-disclaimer .clause {
  display: grid;
  gap: .85rem;
  padding: clamp(1.6rem, 4vw, 2.6rem) 0;
  border-bottom: 1px solid var(--legal-rule);
  scroll-margin-top: 7rem;
}

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

.page-disclaimer .clause__side {
  display: flex;
  align-items: baseline;
  gap: .75rem;
}

.page-disclaimer .clause__num {
  font-size: clamp(1.1rem, 3vw, 1.45rem);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--cinnabar);
}

.page-disclaimer .clause__note {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-disclaimer .clause__main h2 {
  margin: 0 0 .9rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 3.6vw, 1.85rem);
  line-height: 1.35;
  letter-spacing: .03em;
}

.page-disclaimer .clause__main p {
  margin: 0 0 .9rem;
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.9;
}

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

.page-disclaimer .clause__list {
  display: grid;
  gap: .65rem;
  margin: 0;
  padding: 0;
  max-width: 68ch;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: .96rem;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .clause__list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--cinnabar);
}

.page-disclaimer .clause--highlight {
  padding-inline: clamp(.9rem, 3vw, 1.6rem);
  background: linear-gradient(180deg, rgba(199, 218, 213, .62), rgba(199, 218, 213, .26));
  border-left: 3px solid var(--patina);
  border-bottom-color: var(--patina);
}

/* 备案信息 */
.page-disclaimer .legal-filing {
  display: grid;
  margin: 1.25rem 0 0;
  border: 1px solid var(--legal-rule-strong);
  background: var(--porcelain);
}

.page-disclaimer .legal-filing__row {
  display: grid;
  gap: .2rem;
  padding: .8rem 1rem;
  border-bottom: 1px dashed var(--legal-rule);
}

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

.page-disclaimer .legal-filing dt {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .16em;
  color: var(--patina);
}

.page-disclaimer .legal-filing dd {
  margin: 0;
  font-size: .96rem;
  line-height: 1.6;
  word-break: break-word;
}

/* 收束区 */
.page-disclaimer .legal-outro {
  display: grid;
  gap: clamp(1.1rem, 3vw, 1.75rem);
  margin-top: clamp(2rem, 5vw, 3.5rem);
  padding: clamp(1.4rem, 4vw, 2.5rem);
  background: var(--linen);
  border-top: 3px solid var(--ink);
}

.page-disclaimer .legal-outro h2 {
  margin: 0 0 .5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  letter-spacing: .04em;
}

.page-disclaimer .legal-outro p {
  margin: 0;
  max-width: 62ch;
  line-height: 1.85;
}

.page-disclaimer .legal-links {
  display: grid;
  gap: .6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-links a {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding: .85rem 1rem;
  background: var(--porcelain);
  border: 1px solid var(--legal-rule);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  transition: border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .legal-links a:hover,
.page-disclaimer .legal-links a:focus-visible {
  border-color: var(--cinnabar);
  color: var(--cinnabar);
  transform: translateY(-2px);
}

.page-disclaimer .legal-links .mono {
  font-size: .66rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--patina);
}

.page-disclaimer .legal-outro__print {
  margin: 0;
  font-size: .66rem;
  letter-spacing: .12em;
  color: var(--mist);
}

@media (min-width: 760px) {
  .page-disclaimer .legal-masthead {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }

  .page-disclaimer .clause {
    grid-template-columns: var(--legal-side) minmax(0, 1fr);
    gap: clamp(1.25rem, 3vw, 2.5rem);
  }

  .page-disclaimer .clause__side {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding-top: .2rem;
  }

  .page-disclaimer .clause__note {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: .28em;
    font-size: .64rem;
  }

  .page-disclaimer .legal-filing {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .legal-filing__row:nth-last-child(-n+2) {
    border-bottom: 0;
  }

  .page-disclaimer .legal-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .clause__main h2 {
    letter-spacing: .05em;
  }

  .page-disclaimer .legal-outro {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-disclaimer .legal-links {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .page-disclaimer .legal-outro__print {
    grid-column: 1;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #000;
    padding-bottom: 0;
  }

  .page-disclaimer .clause-nav {
    display: none;
  }

  .page-disclaimer .legal-masthead {
    background: #fff;
    color: #000;
    clip-path: none;
    box-shadow: none;
    border-bottom: 2px solid #000;
    padding: 0 0 1rem;
  }

  .page-disclaimer .legal-masthead__code,
  .page-disclaimer .legal-masthead__lead,
  .page-disclaimer .legal-meta dt,
  .page-disclaimer .legal-masthead__figure figcaption {
    color: #333;
  }

  .page-disclaimer .legal-masthead__figure {
    display: none;
  }

  .page-disclaimer .clause--highlight {
    background: #fff;
    border-left: 2px solid #000;
  }

  .page-disclaimer .legal-outro {
    background: #fff;
    border-top: 2px solid #000;
    page-break-inside: avoid;
  }

  .page-disclaimer .legal-links {
    display: none;
  }
}