.page-disclaimer {
  --dc-hair: rgba(216, 207, 192, .9);
  --dc-ink-70: rgba(10, 20, 24, .72);
  background: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--ivory);
  padding: calc(var(--head-h) + 36px) 0 52px;
}

.page-disclaimer .dc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(127, 163, 150, .10) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(127, 163, 150, .10) 0 1px, transparent 1px 72px),
    radial-gradient(120% 90% at 88% 0%, rgba(201, 162, 39, .20) 0%, rgba(201, 162, 39, 0) 58%);
}

.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  right: -18%;
  top: -34%;
  width: 62%;
  height: 168%;
  transform: rotate(15deg);
  pointer-events: none;
  background: linear-gradient(160deg, rgba(184, 115, 51, .22) 0%, rgba(184, 115, 51, 0) 62%);
}

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

.page-disclaimer .dc-hero .crumb {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: rgba(255, 248, 236, .55);
}

.page-disclaimer .dc-hero .crumb a {
  color: var(--gold-hi);
  text-decoration: none;
}

.page-disclaimer .dc-hero .crumb a:hover {
  text-decoration: underline;
}

.page-disclaimer .dc-hero__crumb {
  margin-bottom: 26px;
}

.page-disclaimer .dc-hero__grid {
  display: grid;
  gap: 32px;
}

.page-disclaimer .dc-hero__kicker {
  color: var(--gold-hi);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .18em;
}

.page-disclaimer .dc-hero__title {
  margin: 14px 0 0;
  font-family: var(--f-display);
  font-weight: 200;
  font-size: clamp(46px, 12vw, 104px);
  line-height: .94;
  letter-spacing: -.02em;
  color: var(--ivory);
}

.page-disclaimer .dc-hero__lede {
  margin: 22px 0 0;
  max-width: 52ch;
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.9;
  color: rgba(255, 248, 236, .86);
}

.page-disclaimer .dc-hero__note {
  margin: 16px 0 0;
  max-width: 52ch;
  padding-left: 14px;
  border-left: 2px solid var(--copper);
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .dc-figure {
  margin: 0;
}

.page-disclaimer .dc-figure__cap {
  margin-top: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .1em;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 版本带 ---------- */
.page-disclaimer .dc-band {
  background: var(--deep);
  border-top: 1px solid rgba(201, 162, 39, .45);
  border-bottom: 1px solid rgba(201, 162, 39, .45);
  color: var(--gold-hi);
}

.page-disclaimer .dc-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  padding-top: 14px;
  padding-bottom: 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
}

.page-disclaimer .dc-band__k {
  color: var(--mist);
}

.page-disclaimer .dc-band__ver {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-disclaimer .dc-band__dot {
  width: 4px;
  height: 4px;
  background: var(--copper);
  border-radius: 50%;
  flex: none;
}

.page-disclaimer .dc-band__item {
  color: rgba(242, 212, 121, .82);
}

.page-disclaimer .dc-band__hint {
  position: relative;
  margin-left: auto;
  padding: 5px 11px;
  border: 1px solid rgba(201, 162, 39, .55);
  color: var(--gold-hi);
  cursor: default;
  outline: none;
  transition: background-color .22s var(--ease), color .22s var(--ease);
}

.page-disclaimer .dc-band__hint:hover,
.page-disclaimer .dc-band__hint:focus {
  background: var(--gold);
  color: var(--night);
}

.page-disclaimer .dc-band__pop {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  width: min(340px, 80vw);
  padding: 16px 18px 18px;
  background: var(--ivory);
  color: var(--night);
  border: 1px solid var(--copper);
  box-shadow: var(--shadow-stamp);
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.8;
  letter-spacing: 0;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s var(--ease);
  z-index: 6;
}

.page-disclaimer .dc-band__pop strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-disclaimer .dc-band__hint:hover .dc-band__pop,
.page-disclaimer .dc-band__hint:focus .dc-band__pop,
.page-disclaimer .dc-band__hint:focus-within .dc-band__pop {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .dc-body {
  padding: 44px 0 76px;
  background:
    repeating-linear-gradient(90deg, rgba(216, 207, 192, .34) 0 1px, transparent 1px 96px);
}

.page-disclaimer .dc-body__grid {
  display: grid;
  gap: 30px;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .dc-index {
  padding: 16px 14px 18px;
  border: 1px solid var(--edge);
  background: rgba(255, 248, 236, .82);
  box-shadow: 4px 4px 0 rgba(184, 115, 51, .16);
}

.page-disclaimer .dc-index__title {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--copper);
}

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

.page-disclaimer .dc-index__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 8px;
  border-left: 2px solid transparent;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--dc-ink-70);
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .dc-index__list a .idx {
  color: var(--copper);
  font-size: 11px;
  letter-spacing: .12em;
}

.page-disclaimer .dc-index__list a:hover,
.page-disclaimer .dc-index__list a:focus-visible {
  color: var(--night);
  border-left-color: var(--gold);
  background: rgba(201, 162, 39, .12);
}

.page-disclaimer .dc-index__list a:hover .idx,
.page-disclaimer .dc-index__list a:focus-visible .idx {
  color: var(--neon);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .dc-clause {
  position: relative;
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--dc-hair);
  scroll-margin-top: calc(var(--head-h) + 22px);
}

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

.page-disclaimer .dc-clause::before {
  content: "";
  position: absolute;
  inset: -12px -12px 22px;
  border: 1px solid transparent;
  pointer-events: none;
  transition: border-color .25s var(--ease);
}

.page-disclaimer .dc-clause:target::before {
  border-color: rgba(201, 162, 39, .6);
}

.page-disclaimer .dc-clause__grid {
  display: grid;
  gap: 14px;
}

.page-disclaimer .dc-clause__no {
  justify-self: start;
  padding: 4px 9px;
  border: 1px solid rgba(184, 115, 51, .55);
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1;
  color: var(--copper);
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .dc-clause:target .dc-clause__no {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--night);
}

.page-disclaimer .dc-clause__title {
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-weight: 500;
  font-size: clamp(20px, 4.4vw, 27px);
  line-height: 1.4;
  letter-spacing: 0;
  color: var(--deep);
}

.page-disclaimer .dc-clause__main > p {
  margin: 0 0 14px;
  max-width: 66ch;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.9;
  color: rgba(10, 20, 24, .84);
}

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

.page-disclaimer .dc-note {
  margin-top: 18px !important;
  padding: 12px 16px;
  border-left: 2px solid var(--copper);
  background: rgba(216, 207, 192, .34);
  font-size: 15px !important;
  color: var(--dc-ink-70) !important;
}

/* ---------- 编号子项 ---------- */
.page-disclaimer .dc-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 58px;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(10, 20, 24, .84);
}

.page-disclaimer .dc-list li::before {
  content: attr(data-no);
  position: absolute;
  left: 0;
  top: .34em;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--copper);
}

/* ---------- 档位 ---------- */
.page-disclaimer .dc-tiers {
  list-style: none;
  margin: 22px 0 20px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--edge);
  border: 1px solid var(--edge);
}

.page-disclaimer .dc-tiers li {
  display: grid;
  gap: 3px;
  padding: 16px 14px 18px;
  background: var(--ivory);
}

.page-disclaimer .dc-tiers__name {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--copper);
}

.page-disclaimer .dc-tiers__num {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 36px;
  line-height: 1;
  color: var(--gold);
}

.page-disclaimer .dc-tiers__unit {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--dc-ink-70);
}

/* ---------- 关键条件条 ---------- */
.page-disclaimer .dc-flag {
  margin: 20px 0 0 !important;
  padding: 13px 16px;
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
  background: rgba(216, 207, 192, .28);
  font-size: 15px !important;
  line-height: 1.85;
}

.page-disclaimer .dc-flag__k {
  display: inline-block;
  margin-right: 10px;
  padding: 2px 7px;
  background: var(--neon);
  color: var(--ivory);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  vertical-align: 1px;
}

/* ---------- 联络信息 ---------- */
.page-disclaimer .dc-contact {
  margin-top: 22px;
  border: 1px solid var(--edge);
  border-left: 3px solid var(--gold);
  background: rgba(255, 248, 236, .9);
}

.page-disclaimer .dc-contact__line {
  display: grid;
  gap: 4px 18px;
  margin: 0;
  padding: 13px 16px;
  border-bottom: 1px solid var(--dc-hair);
}

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

.page-disclaimer .dc-contact__k {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--copper);
}

.page-disclaimer .dc-contact__v {
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--night);
}

.page-disclaimer .dc-contact__v--pick {
  user-select: all;
  font-family: var(--f-mono);
  font-size: 15px;
  letter-spacing: .04em;
}

.page-disclaimer .dc-inline-link {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
}

.page-disclaimer .dc-inline-link:hover {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

/* ---------- 页尾引导 ---------- */
.page-disclaimer .dc-next {
  margin-top: 10px;
  padding: 22px 20px 24px;
  background: var(--deep);
  border-left: 3px solid var(--gold);
}

.page-disclaimer .dc-next__lead {
  margin: 0 0 16px;
  max-width: 58ch;
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 248, 236, .84);
}

.page-disclaimer .dc-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.page-disclaimer .dc-next__ghost {
  border-color: rgba(242, 212, 121, .6);
  color: var(--gold-hi);
}

.page-disclaimer .dc-next__ghost:hover {
  border-color: var(--gold-hi);
  color: var(--night);
  background: var(--gold-hi);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .dc-tiers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .dc-contact__line {
    grid-template-columns: 112px minmax(0, 1fr);
    align-items: baseline;
    padding: 14px 18px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero {
    padding: calc(var(--head-h) + 54px) 0 76px;
  }

  .page-disclaimer .dc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 56px;
  }

  .page-disclaimer .dc-band__inner {
    gap: 8px 22px;
  }

  .page-disclaimer .dc-body {
    padding: 64px 0 96px;
  }

  .page-disclaimer .dc-body__grid {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-disclaimer .dc-index {
    position: sticky;
    top: calc(var(--head-h) + 26px);
  }

  .page-disclaimer .dc-index__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .dc-clause__grid {
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 0 22px;
    align-items: start;
  }

  .page-disclaimer .dc-clause__no {
    margin-top: 4px;
  }

  .page-disclaimer .dc-clause {
    padding-bottom: 44px;
    margin-bottom: 44px;
  }

  .page-disclaimer .dc-list li {
    font-size: 17px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dc-body__grid {
    grid-template-columns: 236px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-index__list a,
  .page-disclaimer .dc-band__hint,
  .page-disclaimer .dc-band__pop,
  .page-disclaimer .dc-clause__no,
  .page-disclaimer .dc-next__ghost {
    transition-duration: .01ms;
  }

  .page-disclaimer .dc-band__pop {
    transform: none;
  }
}