.page-disclaimer {
  --disc-max: 1120px;
  --disc-line: rgba(201, 162, 39, .38);
  --disc-edge: rgba(7, 16, 24, .13);
  --disc-body-text: rgba(7, 16, 24, .82);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-disclaimer .disc-wrap {
  width: 100%;
  max-width: var(--disc-max);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 48px);
  box-sizing: border-box;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  padding-block: clamp(26px, 5vw, 56px);
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 65%;
  height: 170%;
  background: linear-gradient(140deg, rgba(226, 58, 46, .34), rgba(255, 107, 53, .08) 55%, transparent 78%);
  transform: skewX(-16deg);
  pointer-events: none;
}

.page-disclaimer .disc-hero__frame {
  position: relative;
  border: 1px solid rgba(201, 162, 39, .38);
  box-shadow: 7px 7px 0 rgba(226, 58, 46, .18);
  padding: clamp(20px, 4vw, 46px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

.page-disclaimer .disc-hero__crumb {
  margin-bottom: 20px;
}

.page-disclaimer .disc-hero .breadcrumb__link,
.page-disclaimer .disc-hero .breadcrumb__sep {
  color: rgba(255, 255, 255, .66);
}

.page-disclaimer .disc-hero .breadcrumb__current {
  color: var(--white);
}

.page-disclaimer .disc-hero__eyebrow {
  color: var(--gold);
  margin-bottom: 10px;
}

.page-disclaimer .disc-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--white);
}

.page-disclaimer .disc-hero__lead {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(255, 255, 255, .8);
}

.page-disclaimer .disc-hero__meta {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .disc-hero__tag {
  color: var(--gold);
  border-color: rgba(201, 162, 39, .5);
  background: rgba(201, 162, 39, .12);
  letter-spacing: .12em;
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  padding: 9px;
  background: var(--paper);
  border: 1px solid rgba(201, 162, 39, .42);
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 7 / 5;
  object-fit: cover;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .disc-toc {
  background: var(--paper-2);
  border-bottom: 1px solid var(--disc-edge);
  padding-block: clamp(26px, 4vw, 40px);
}

.page-disclaimer .disc-toc__inner {
  display: grid;
  gap: 18px;
}

.page-disclaimer .disc-toc__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .disc-toc__item a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 4px;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  border-bottom: 1px dashed rgba(7, 16, 24, .16);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .disc-toc__item a:hover,
.page-disclaimer .disc-toc__item a:focus-visible {
  color: var(--flame);
  border-color: var(--flame);
}

.page-disclaimer .disc-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  letter-spacing: .06em;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-body {
  padding-block: clamp(30px, 6vw, 68px);
  background: var(--paper);
}

.page-disclaimer .disc-clause {
  padding-block: clamp(26px, 4.5vw, 44px);
  border-bottom: 1px solid var(--disc-line);
  scroll-margin-top: 24px;
}

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

.page-disclaimer .disc-clause:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--gold);
  transition: color .2s var(--ease);
}

.page-disclaimer .disc-clause__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 2.4vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.page-disclaimer .disc-clause__panel {
  position: relative;
  background: var(--white);
  border: 1px solid var(--disc-edge);
  padding: clamp(18px, 3vw, 28px);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-disclaimer .disc-clause__panel::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px dashed rgba(201, 162, 39, .3);
  pointer-events: none;
}

.page-disclaimer .disc-clause__list {
  counter-reset: disc-item;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-disclaimer .disc-clause__list > li {
  counter-increment: disc-item;
  position: relative;
  padding-left: 38px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--disc-body-text);
}

.page-disclaimer .disc-clause__list > li::before {
  content: counter(disc-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .18em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
}

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

.page-disclaimer .disc-clause__list a:hover {
  color: var(--ember);
}

.page-disclaimer .disc-clause:target .disc-clause__num {
  color: var(--flame);
}

.page-disclaimer .disc-clause:target .disc-clause__panel {
  border-color: var(--flame);
  box-shadow: 6px 6px 0 rgba(226, 58, 46, .14);
}

/* ---------- 联系区 ---------- */
.page-disclaimer .disc-contact {
  background: var(--ink-2);
  color: var(--white);
  padding-block: clamp(34px, 6vw, 64px);
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disc-contact::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--flame), var(--ember) 45%, var(--gold) 100%);
}

.page-disclaimer .disc-contact__panel {
  display: grid;
  gap: 28px;
}

.page-disclaimer .disc-contact__kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--jade-bright);
}

.page-disclaimer .disc-contact__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.2vw, 32px);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--white);
}

.page-disclaimer .disc-contact__lead {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .76);
}

.page-disclaimer .disc-contact__rows {
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-contact__row {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-on-dark);
}

.page-disclaimer .disc-contact__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .disc-contact__val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-disclaimer .disc-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .disc-backtop {
  background: var(--paper);
  padding-block: clamp(24px, 4vw, 40px);
}

.page-disclaimer .disc-backtop__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--disc-edge);
  background: var(--white);
  transition: color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}

.page-disclaimer .disc-backtop__link:hover,
.page-disclaimer .disc-backtop__link:focus-visible {
  color: var(--flame);
  border-color: var(--flame);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-toc__list {
    grid-template-columns: 1fr 1fr;
    column-gap: 28px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: 1.12fr .88fr;
    align-items: end;
    gap: 40px;
  }

  .page-disclaimer .disc-toc__inner {
    grid-template-columns: 180px 1fr;
    align-items: start;
  }

  .page-disclaimer .disc-contact__panel {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 44px;
  }

  .page-disclaimer .disc-clause__head {
    gap: 22px;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .disc-hero__frame {
    box-shadow: 4px 4px 0 rgba(226, 58, 46, .18);
  }

  .page-disclaimer .disc-clause__list > li {
    padding-left: 30px;
  }

  .page-disclaimer .disc-contact__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ---------- 打印与动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__item a,
  .page-disclaimer .disc-clause__panel,
  .page-disclaimer .disc-clause__num,
  .page-disclaimer .disc-backtop__link {
    transition: none;
  }

  .page-disclaimer .disc-backtop__link:hover {
    transform: none;
  }
}

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

  .page-disclaimer .disc-hero {
    background: none;
    color: #000;
    padding-block: 0 12pt;
  }

  .page-disclaimer .disc-hero::before,
  .page-disclaimer .disc-hero__media,
  .page-disclaimer .disc-toc,
  .page-disclaimer .disc-contact,
  .page-disclaimer .disc-backtop {
    display: none;
  }

  .page-disclaimer .disc-hero__frame {
    border-color: #bbb;
    box-shadow: none;
    padding: 0;
  }

  .page-disclaimer .disc-hero__title,
  .page-disclaimer .disc-hero__lead {
    color: #000;
  }

  .page-disclaimer .disc-clause {
    break-inside: avoid;
    border-bottom: 1px solid #ccc;
  }

  .page-disclaimer .disc-clause__panel {
    border-color: #ccc;
    box-shadow: none;
  }

  .page-disclaimer .disc-clause__panel::before {
    border-color: #e0e0e0;
  }
}