.page-disclaimer {
  --dc-amber-line: rgba(255, 138, 61, .32);
  --dc-wine-deep: #2A0D18;
  color: var(--text);
  background:
    radial-gradient(140% 60% at 100% 0%, rgba(36, 26, 62, .5), transparent 58%),
    radial-gradient(120% 50% at 0% 100%, rgba(14, 42, 42, .5), transparent 62%),
    var(--ink);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.page-disclaimer a {
  color: var(--glow);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer a:hover,
.page-disclaimer a:focus-visible {
  color: var(--glow-2);
  border-bottom-color: var(--glow-2);
}

/* ---------- 抬头带 ---------- */

.page-disclaimer .dc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 3.25rem) 0 clamp(1.75rem, 4vw, 2.75rem);
  background: linear-gradient(150deg, rgba(36, 26, 62, .92) 0%, rgba(36, 26, 62, .38) 44%, transparent 80%);
}

.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg,
    var(--glow) 0%, var(--glow) 20%,
    var(--amber) 20%, var(--amber) 38%,
    var(--line) 38%, var(--line) 100%);
  opacity: .85;
}

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

.page-disclaimer .dc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.25rem;
}

.page-disclaimer .dc-hero__note {
  margin: 1rem 0 0;
  max-width: 34ch;
  font-family: var(--font-mono);
  font-size: .78rem;
  line-height: 1.8;
  letter-spacing: .02em;
  color: var(--muted);
}

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

.page-disclaimer .dc-hero__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: end;
  }
}

/* ---------- 条款索引 ---------- */

.page-disclaimer .dc-toc {
  margin: clamp(1.75rem, 4vw, 3rem) 0 0;
  padding: 1rem 0 1.25rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

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

.page-disclaimer .dc-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: .85rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-toc__link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .5rem .8rem;
  font-size: .85rem;
  color: var(--text);
  background: rgba(17, 22, 20, .6);
  border: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-disclaimer .dc-toc__link:hover,
.page-disclaimer .dc-toc__link:focus-visible {
  color: var(--glow);
  background: rgba(79, 227, 176, .08);
  border-color: var(--glow);
  border-bottom-color: var(--glow);
}

.page-disclaimer .dc-toc__n {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--amber);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .dc-body {
  padding-top: clamp(1rem, 3vw, 2rem);
}

.page-disclaimer .dc-clause {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 5rem;
}

.page-disclaimer .dc-clause:first-of-type {
  border-top: 0;
  padding-top: clamp(1.25rem, 3vw, 2rem);
}

.page-disclaimer .dc-clause__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.page-disclaimer .dc-clause__idx {
  display: inline-block;
  margin: 0 0 .75rem;
  padding-bottom: .35rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .24em;
  color: var(--amber);
  border-bottom: 1px solid var(--dc-amber-line);
}

.page-disclaimer .dc-clause__vis {
  padding: 1.25rem 1rem;
  background: rgba(17, 22, 20, .55);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

@media (min-width: 900px) {
  .page-disclaimer .dc-clause__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(2.5rem, 6vw, 5rem);
  }

  .page-disclaimer .dc-clause--drop .dc-clause__vis {
    margin-top: 2.75rem;
  }
}

/* ---------- 条目列表与定义表 ---------- */

.page-disclaimer .dc-facts {
  display: grid;
  gap: .6rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-facts li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .dc-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: .6rem;
  height: 1px;
  background: var(--glow);
}

.page-disclaimer .dc-defs {
  margin: 1.25rem 0 0;
}

.page-disclaimer .dc-defs__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: .3rem;
  padding: .85rem 0;
  border-top: 1px dashed var(--line);
}

.page-disclaimer .dc-defs__row:last-child {
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .dc-defs dt {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--glow);
}

.page-disclaimer .dc-defs dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--muted);
}

@media (min-width: 560px) {
  .page-disclaimer .dc-defs__row {
    grid-template-columns: 7.5rem minmax(0, 1fr);
    gap: .75rem;
    align-items: baseline;
  }
}

/* ---------- 酒红打断区块 ---------- */

.page-disclaimer .dc-clause--wine {
  border-top: 0;
}

.page-disclaimer .dc-wine {
  position: relative;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: linear-gradient(155deg, var(--wine) 0%, var(--dc-wine-deep) 100%);
  border-left: 4px solid var(--amber);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-disclaimer .dc-wine__idx {
  margin: 0 0 .5rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .24em;
  color: var(--amber);
}

.page-disclaimer .dc-wine__h {
  color: var(--text);
}

.page-disclaimer .dc-wine__big {
  margin: .85rem 0 1.75rem;
  font-size: clamp(1.75rem, 8vw, 3.6rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.03em;
  color: var(--text);
}

.page-disclaimer .dc-wine__big em {
  font-style: normal;
  color: var(--amber);
}

.page-disclaimer .dc-wine__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 62ch;
}

.page-disclaimer .dc-wine__cols p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: rgba(232, 241, 237, .82);
}

@media (min-width: 760px) {
  .page-disclaimer .dc-wine__cols {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

/* ---------- 联系方式表 ---------- */

.page-disclaimer .dc-contact {
  display: grid;
  gap: .65rem;
  margin: 1.25rem 0 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-contact > div {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: .35rem .75rem;
  align-items: baseline;
}

.page-disclaimer .dc-contact dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-disclaimer .dc-contact dd {
  margin: 0;
  font-size: .9rem;
  line-height: 1.65;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 示意图 ---------- */

.page-disclaimer .dc-svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 30rem;
  margin: 0 auto;
}

.page-disclaimer .dc-svg text {
  font-family: var(--font-mono);
  letter-spacing: .04em;
}

.page-disclaimer .dc-seg rect {
  fill: var(--jade);
  stroke: var(--line);
  stroke-width: 1;
  transition: fill .18s var(--ease), stroke .18s var(--ease);
}

.page-disclaimer .dc-seg text {
  fill: var(--muted);
  font-size: 11px;
  transition: fill .18s var(--ease);
}

.page-disclaimer .dc-seg:hover rect,
.page-disclaimer .dc-seg:focus-within rect {
  fill: rgba(79, 227, 176, .16);
  stroke: var(--glow);
}

.page-disclaimer .dc-seg:hover text,
.page-disclaimer .dc-seg:focus-within text {
  fill: var(--glow-2);
}

@media (min-width: 900px) {
  .page-disclaimer .dc-svg {
    margin: 0;
  }
}

/* ---------- 返回顶部 ---------- */

.page-disclaimer .dc-top {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem .8rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--text);
  background: rgba(17, 22, 20, .94);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .dc-top:hover,
.page-disclaimer .dc-top:focus-visible {
  color: var(--glow);
  border-color: var(--glow);
  border-bottom-color: var(--glow);
}

.page-disclaimer .dc-top__bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 12px;
}

.page-disclaimer .dc-top__bars i {
  display: block;
  width: 2px;
  background: var(--glow);
}

.page-disclaimer .dc-top__bars i:nth-child(1) { height: 5px; }
.page-disclaimer .dc-top__bars i:nth-child(2) { height: 8px; }
.page-disclaimer .dc-top__bars i:nth-child(3) { height: 12px; }

.page-disclaimer .dc-top__txt {
  line-height: 1;
}