.page-disclaimer {
  --dc-num-idle: rgba(255, 138, 76, .42);
  --dc-paper-sub: #3E4046;
  --dc-paper-line: rgba(27, 28, 32, .14);
  background: var(--ink);
  color: var(--text);
  padding-bottom: 0;
}

/* ---------- 顶部上下文条 ---------- */
.page-disclaimer .dc-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  padding-top: clamp(20px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 6vw, 76px) 0 clamp(32px, 4vw, 52px);
}

.page-disclaimer .dc-hero__slant {
  position: absolute;
  right: -18%;
  top: -30%;
  width: min(70%, 760px);
  height: 165%;
  transform: rotate(-15deg);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(122deg, rgba(255, 95, 31, .26), rgba(255, 95, 31, .06) 48%, rgba(255, 95, 31, 0) 76%),
    linear-gradient(122deg, rgba(42, 240, 208, .1), rgba(42, 240, 208, 0) 62%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .dc-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.page-disclaimer .dc-hero__inner .fx-lead {
  margin-top: 18px;
  max-width: 34em;
  color: var(--text);
}

.page-disclaimer .dc-figs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(26px, 3.4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-figs li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1 1 150px;
  min-width: 0;
  padding: 14px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(26, 28, 34, .95), rgba(21, 23, 29, .8));
}

.page-disclaimer .dc-figs b {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 24px);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--cyan);
}

.page-disclaimer .dc-figs span {
  font-size: 13px;
  line-height: 1.5;
  color: var(--grey);
}

/* ---------- 装饰带图 ---------- */
.page-disclaimer .dc-banner {
  margin-bottom: clamp(48px, 6vw, 84px);
}

.page-disclaimer .dc-banner img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.92) contrast(1.04);
}

.page-disclaimer .dc-banner .fx-media__cap {
  font-size: 13px;
  color: var(--grey);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .dc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
  padding-bottom: clamp(72px, 9vw, 124px);
}

/* ---------- 书签导航 ---------- */
.page-disclaimer .dc-bookmarks {
  min-width: 0;
}

.page-disclaimer .dc-bookmarks__head {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-disclaimer .dc-bookmarks__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dc-bookmarks__list li {
  flex: 0 0 auto;
}

.page-disclaimer .dc-bookmarks__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--pill);
  background: rgba(26, 28, 34, .6);
  color: var(--text);
  font-size: 15px;
  line-height: 1.45;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color .22s ease-out, background-color .22s ease-out, color .22s ease-out;
}

.page-disclaimer .dc-bookmarks__list a:hover,
.page-disclaimer .dc-bookmarks__list a:focus-visible {
  border-color: var(--flame-soft);
  background: rgba(255, 95, 31, .12);
  color: var(--white);
  outline: none;
}

.page-disclaimer .dc-bookmarks__n {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--flame);
}

.page-disclaimer .dc-bookmarks__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--grey);
  word-break: break-word;
}

.page-disclaimer .dc-bookmarks__foot a {
  color: var(--flame-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 条款列表 ---------- */
.page-disclaimer .dc-terms {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-disclaimer .dc-clause {
  padding: clamp(32px, 4.4vw, 54px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 110px;
}

.page-disclaimer .dc-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

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

.page-disclaimer .dc-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 2vw, 26px);
  margin-bottom: clamp(16px, 2vw, 22px);
}

.page-disclaimer .dc-clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(38px, 6vw, 58px);
  font-weight: 700;
  line-height: .86;
  letter-spacing: -.02em;
  color: var(--dc-num-idle);
  transition: color .28s ease-out;
}

.page-disclaimer .dc-clause:target .dc-clause__num,
.page-disclaimer .dc-clause.is-active .dc-clause__num {
  color: var(--flame);
}

.page-disclaimer .dc-clause__title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.3;
  color: var(--white);
}

.page-disclaimer .dc-clause__body {
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--text);
}

.page-disclaimer .dc-clause__body p {
  margin: 0 0 1.05em;
}

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

.page-disclaimer .dc-clause__body ul {
  margin: 0 0 1.05em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-clause__body li {
  position: relative;
  padding-left: 22px;
  margin-bottom: .62em;
}

.page-disclaimer .dc-clause__body li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-clause__body li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .74em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--flame);
  transform: rotate(45deg);
}

.page-disclaimer .dc-clause__body a {
  color: var(--flame-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dc-clause__body .fx-num {
  font-weight: 600;
}

/* ---------- 引用格式块 ---------- */
.page-disclaimer .dc-quote {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  padding: 16px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.page-disclaimer .dc-quote__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-disclaimer .dc-quote code {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--cyan);
  word-break: break-word;
}

/* ---------- 底部回顾 ---------- */
.page-disclaimer .dc-recap {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 7vw, 100px) 0 clamp(64px, 8vw, 110px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--paper);
  color: var(--paper-ink);
}

.page-disclaimer .dc-recap::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -170px;
  width: min(620px, 90%);
  height: 330px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(255, 95, 31, .3), rgba(255, 95, 31, 0) 70%);
  pointer-events: none;
}

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

.page-disclaimer .dc-recap__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ember);
}

.page-disclaimer .dc-recap__title {
  margin: 12px 0 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.35;
  color: var(--paper-ink);
}

.page-disclaimer .dc-recap__list {
  counter-reset: dc-recap;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: clamp(26px, 3.6vw, 42px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-recap__list li {
  counter-increment: dc-recap;
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--dc-paper-line);
  font-size: 16px;
  line-height: 1.75;
  color: var(--dc-paper-sub);
}

.page-disclaimer .dc-recap__list li::before {
  content: counter(dc-recap, decimal-leading-zero);
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  line-height: 2.1;
  color: var(--ember);
}

.page-disclaimer .dc-recap__foot {
  max-width: 62ch;
  margin: clamp(28px, 3.6vw, 40px) 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dc-paper-sub);
}

.page-disclaimer .dc-recap__foot a {
  color: var(--ember);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dc-recap__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 40px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-layout {
    grid-template-columns: minmax(212px, 258px) minmax(0, 1fr);
    gap: clamp(48px, 6vw, 96px);
  }

  .page-disclaimer .dc-bookmarks {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-disclaimer .dc-bookmarks__list {
    flex-direction: column;
    gap: 2px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-disclaimer .dc-bookmarks__list a {
    border: 0;
    border-left: 3px solid transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    background: transparent;
    white-space: normal;
    padding: 10px 14px;
  }

  .page-disclaimer .dc-bookmarks__list a:hover,
  .page-disclaimer .dc-bookmarks__list a:focus-visible {
    border-left-color: var(--flame);
    background: rgba(255, 95, 31, .1);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .dc-clause__body {
    max-width: 66ch;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-clause__num,
  .page-disclaimer .dc-bookmarks__list a {
    transition: none;
  }
}