.page-disclaimer {
  --dc-gap: clamp(18px, 3.2vw, 34px);
  --dc-ink-soft: #3d342d;
  --dc-card: #fffcf5;
  --dc-gold-deep: #9a6f26;
  --dc-gold-mid: #cf9f47;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-disclaimer .dc-crumb {
  padding-top: clamp(14px, 2vw, 22px);
}

/* ---------- 页首 ---------- */
.page-disclaimer .dc-head {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.5vw, 52px) 0 clamp(28px, 5vw, 56px);
}

.page-disclaimer .dc-head::before {
  content: "";
  position: absolute;
  width: clamp(240px, 46vw, 560px);
  aspect-ratio: 1;
  right: -14%;
  top: -34%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(212, 162, 76, 0.20) 0 11%, transparent 11% 19%,
      rgba(142, 27, 44, 0.10) 19% 29%, transparent 29% 41%,
      rgba(212, 162, 76, 0.14) 41% 49%, transparent 49%);
  pointer-events: none;
}

.page-disclaimer .dc-head__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-disclaimer .dc-head__title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-weight: 900;
  font-size: clamp(1.9rem, 5.4vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0.3em 0 0.55em;
  color: var(--ink);
}

.page-disclaimer .dc-head__lead {
  max-width: 46ch;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.82;
  color: var(--dc-ink-soft);
}

.page-disclaimer .dc-head__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-disclaimer .dc-head__media {
  margin: 0;
  border: var(--line-gold);
  border-radius: var(--r-lg) var(--r-sm) var(--r-lg) var(--r-sm);
  overflow: hidden;
  background: var(--red-deep);
  box-shadow: var(--shadow-card);
}

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

/* ---------- 条款索引 ---------- */
.page-disclaimer .dc-index {
  padding: clamp(14px, 2.4vw, 22px) 0 clamp(22px, 3.6vw, 34px);
  border-top: var(--line-gold);
  border-bottom: var(--line-gold);
  background: linear-gradient(180deg, rgba(232, 220, 200, 0.6), rgba(247, 240, 227, 0));
}

.page-disclaimer .dc-index__hint {
  margin: 0 0 14px;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  color: var(--brown);
}

.page-disclaimer .dc-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dc-index__list > li {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-disclaimer .dc-index__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 16px;
  border: var(--line-gold);
  border-radius: var(--r-pill);
  background: var(--cream);
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease),
    transform var(--t-fast) var(--ease);
}

.page-disclaimer .dc-index__num {
  font-family: "Bebas Neue", "DIN Condensed", "Helvetica Neue", Arial, sans-serif;
  font-size: 1.42rem;
  line-height: 1;
  letter-spacing: 0.03em;
  background: linear-gradient(155deg, var(--dc-gold-deep) 5%, var(--dc-gold-mid) 55%, #7d5a1c 96%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-disclaimer .dc-index__label {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.page-disclaimer .dc-index__item:hover,
.page-disclaimer .dc-index__item:focus-visible {
  background: var(--sand);
  border-color: var(--gold);
  transform: translateY(-1px);
}

.page-disclaimer .dc-index__item:hover .dc-index__label,
.page-disclaimer .dc-index__item:focus-visible .dc-index__label {
  color: var(--red);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dc-body {
  display: grid;
  gap: var(--dc-gap);
  padding-top: clamp(30px, 5vw, 62px);
  padding-bottom: clamp(28px, 4.5vw, 56px);
}

.page-disclaimer .dc-clause {
  position: relative;
  background: var(--dc-card);
  border: var(--line-gold);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
  padding: clamp(20px, 3.2vw, 34px);
  scroll-margin-top: 84px;
}

.page-disclaimer .dc-clause:nth-child(3n + 1) {
  border-radius: var(--r-lg) var(--r-md) var(--r-lg) var(--r-md);
}

.page-disclaimer .dc-clause:nth-child(3n + 2) {
  border-radius: var(--r-sm) var(--r-lg) var(--r-lg) var(--r-md);
}

.page-disclaimer .dc-clause:nth-child(3n + 3) {
  border-radius: var(--r-md) var(--r-sm) var(--r-lg) var(--r-lg);
}

.page-disclaimer .dc-clause__num {
  display: block;
  font-family: "Bebas Neue", "DIN Condensed", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(2.1rem, 4.6vw, 3rem);
  line-height: 0.92;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  background: linear-gradient(160deg, var(--dc-gold-deep), var(--dc-gold-mid) 55%, #7d5a1c);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-disclaimer .dc-clause__title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-weight: 800;
  font-size: clamp(1.2rem, 2.5vw, 1.58rem);
  line-height: 1.34;
  margin: 0 0 14px;
  color: var(--ink);
}

.page-disclaimer .dc-clause p {
  margin: 0 0 14px;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--dc-ink-soft);
}

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

.page-disclaimer .dc-link {
  color: var(--red);
  text-decoration: underline;
  text-decoration-color: rgba(212, 162, 76, 0.7);
  text-underline-offset: 3px;
  transition: color var(--t-fast) var(--ease), text-decoration-color var(--t-fast) var(--ease);
}

.page-disclaimer .dc-link:hover,
.page-disclaimer .dc-link:focus-visible {
  color: var(--red-deep);
  text-decoration-color: var(--gold);
}

.page-disclaimer .dc-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.93rem;
  line-height: 1.76;
  color: var(--dc-ink-soft);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.64em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--gold);
}

.page-disclaimer .dc-list strong {
  color: var(--red);
  font-weight: 600;
}

.page-disclaimer .dc-list--arrow li {
  padding-left: 26px;
}

.page-disclaimer .dc-list--arrow li::before {
  display: none;
}

.page-disclaimer .dc-arrow {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-block;
  color: var(--gold);
  font-size: 0.95rem;
  line-height: 1.76;
  transition: transform var(--t-fast) var(--ease);
}

.page-disclaimer .dc-list--arrow li:hover .dc-arrow {
  transform: translateX(4px);
}

.page-disclaimer .dc-list--ban li {
  padding-left: 0;
}

.page-disclaimer .dc-list--ban li::before {
  display: none;
}

.page-disclaimer .dc-ban {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 10px;
  border-radius: var(--r-pill);
  background: var(--red);
  color: var(--cream);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  vertical-align: 1px;
}

.page-disclaimer .dc-more {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed rgba(212, 162, 76, 0.55);
}

.page-disclaimer .dc-more > summary {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 4px 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  color: var(--red);
  transition: color var(--t-fast) var(--ease);
}

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

.page-disclaimer .dc-more > summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  font-size: 0.8rem;
  line-height: 1;
  color: var(--dc-gold-deep);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-disclaimer .dc-more[open] > summary::before {
  content: "−";
  background: var(--gold);
  color: var(--ink);
}

.page-disclaimer .dc-more > summary:hover {
  color: var(--red-deep);
}

.page-disclaimer .dc-more__body {
  padding-top: 10px;
}

.page-disclaimer .dc-more__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--brown);
}

/* ---------- 联系带 ---------- */
.page-disclaimer .dc-contact {
  position: relative;
  overflow: hidden;
  margin-top: clamp(16px, 3vw, 32px);
  padding: clamp(34px, 6vw, 72px) 0;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  background: linear-gradient(152deg, var(--red) 0%, var(--red-deep) 100%);
  color: var(--cream);
  scroll-margin-top: 78px;
}

.page-disclaimer .dc-contact::before {
  content: "";
  position: absolute;
  width: clamp(220px, 40vw, 420px);
  aspect-ratio: 1;
  right: -10%;
  bottom: -46%;
  border-radius: 50%;
  border: 1px solid rgba(242, 217, 160, 0.22);
  box-shadow: 0 0 0 26px rgba(242, 217, 160, 0.06), 0 0 0 52px rgba(242, 217, 160, 0.04);
  pointer-events: none;
}

.page-disclaimer .dc-contact__inner {
  position: relative;
}

.page-disclaimer .dc-contact__num {
  display: block;
  font-family: "Bebas Neue", "DIN Condensed", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--champagne);
  margin-bottom: 10px;
}

.page-disclaimer .dc-contact__title {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-weight: 900;
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  line-height: 1.26;
  margin: 0 0 14px;
  color: var(--champagne);
}

.page-disclaimer .dc-contact__lead {
  max-width: 52ch;
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: rgba(247, 240, 227, 0.9);
}

.page-disclaimer .dc-contact__facts {
  display: grid;
  gap: 16px;
  margin: clamp(22px, 4vw, 32px) 0 0;
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid rgba(242, 217, 160, 0.3);
}

.page-disclaimer .dc-fact dt {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: rgba(242, 217, 160, 0.78);
  margin-bottom: 6px;
}

.page-disclaimer .dc-fact dd {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--cream);
  word-break: break-word;
}

.page-disclaimer .dc-contact__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: clamp(22px, 3.6vw, 30px);
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .dc-top {
  position: fixed;
  right: 16px;
  bottom: 92px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: var(--red);
  color: var(--champagne);
  font-size: 0.95rem;
  line-height: 1;
  box-shadow: var(--shadow-card);
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.page-disclaimer .dc-top:hover,
.page-disclaimer .dc-top:focus-visible {
  background: var(--red-deep);
  transform: translateY(-3px);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dc-head__inner {
    grid-template-columns: 7fr 5fr;
    gap: clamp(30px, 4vw, 52px);
  }

  .page-disclaimer .dc-head__lead {
    font-size: 1.02rem;
  }

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

  .page-disclaimer .dc-top {
    right: 24px;
    bottom: 24px;
    width: 44px;
    height: 44px;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dc-index__list {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0;
    overflow: visible;
  }

  .page-disclaimer .dc-index__list > li + li {
    border-left: var(--line-gold);
  }

  .page-disclaimer .dc-index__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
    padding: 4px clamp(8px, 1.4vw, 20px);
    border: 0;
    border-radius: 0;
    background: transparent;
  }

  .page-disclaimer .dc-index__item:hover,
  .page-disclaimer .dc-index__item:focus-visible {
    background: transparent;
    border-color: transparent;
    transform: none;
  }

  .page-disclaimer .dc-index__item:hover .dc-index__num {
    transform: translateX(3px);
  }

  .page-disclaimer .dc-index__num {
    transition: transform var(--t-fast) var(--ease);
  }

  .page-disclaimer .dc-body {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: clamp(26px, 3.6vw, 48px);
  }

  .page-disclaimer .dc-clause:nth-child(even) {
    margin-top: clamp(30px, 5vw, 72px);
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dc-contact__inner {
    display: grid;
    grid-template-columns: 6fr 5fr;
    column-gap: clamp(36px, 4vw, 64px);
    align-items: end;
  }

  .page-disclaimer .dc-contact__facts {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-left: 1px solid rgba(242, 217, 160, 0.3);
    padding-left: clamp(20px, 3vw, 36px);
  }

  .page-disclaimer .dc-contact__actions {
    grid-column: 1 / -1;
  }
}
</