.page-disclaimer {
  --disc-text: rgba(243, 246, 241, .82);
  --disc-text-soft: rgba(243, 246, 241, .6);
  --disc-measure: 74ch;
  background: var(--deep);
  color: var(--cold);
  font-family: var(--font-body);
  padding-top: var(--header-h);
  overflow-x: hidden;
}

.page-disclaimer .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 40px);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .disc-crumb {
  border-bottom: 1px solid var(--line);
  background: var(--deep-shadow);
}

.page-disclaimer .disc-crumb .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 0;
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--disc-text-soft);
}

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

.page-disclaimer .disc-crumb .breadcrumbs a:hover,
.page-disclaimer .disc-crumb .breadcrumbs a:focus-visible {
  color: var(--fluo);
  border-bottom-color: var(--fluo);
}

.page-disclaimer .disc-crumb .breadcrumbs__sep {
  color: rgba(147, 166, 165, .55);
}

/* ---------- 顶部说明带 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(40px, 7vw, 88px) 0 clamp(30px, 4.5vw, 52px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .34;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(11, 59, 60, .74) 0%, rgba(6, 41, 42, .95) 100%);
}

.page-disclaimer .disc-hero__inner {
  position: relative;
}

.page-disclaimer .disc-hero .eyebrow {
  display: block;
  margin: 0 0 16px;
  font-size: var(--fs-12);
  letter-spacing: .18em;
  color: var(--fluo);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-cover);
  font-weight: 300;
  font-size: clamp(2rem, 6.4vw, 4.3rem);
  line-height: 1.02;
  letter-spacing: -.015em;
  color: var(--cold);
}

.page-disclaimer .disc-hero__lede {
  max-width: 66ch;
  margin: 0 0 26px;
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--disc-text);
}

.page-disclaimer .disc-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-jump a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--disc-text);
  text-decoration: none;
  transition: border-color .18s ease, color .18s ease, background-color .18s ease;
}

.page-disclaimer .disc-jump a span {
  font-family: var(--font-display);
  font-size: var(--fs-12);
  color: var(--fluo);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-jump a:hover,
.page-disclaimer .disc-jump a:focus-visible {
  border-color: var(--fluo);
  background: rgba(185, 255, 60, .08);
  color: var(--fluo-cream);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .disc-section {
  padding: clamp(34px, 5.5vw, 60px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 18px);
}

.page-disclaimer .disc-section:nth-of-type(even) {
  background: rgba(19, 81, 82, .12);
}

.page-disclaimer .disc-section--last {
  border-bottom: none;
}

.page-disclaimer .disc-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .disc-num {
  display: flex;
  flex-direction: row;
  gap: 2px;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--fluo);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-body {
  max-width: var(--disc-measure);
}

.page-disclaimer .disc-body h2 {
  margin: 0 0 16px;
  font-family: var(--font-cover);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--cold);
}

.page-disclaimer .disc-body p {
  margin: 0 0 16px;
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--disc-text);
}

.page-disclaimer .disc-body p:last-child {
  margin-bottom: 0;
}

/* ---------- 编号列表 ---------- */
.page-disclaimer .disc-list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: disc-item;
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-list li {
  position: relative;
  padding: 13px 0 13px 42px;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--disc-text);
  counter-increment: disc-item;
}

.page-disclaimer .disc-list li::before {
  content: counter(disc-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 18px;
  font-family: var(--font-display);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--fluo);
  font-variant-numeric: tabular-nums;
}

/* ---------- 玻璃层提示块 ---------- */
.page-disclaimer .disc-note {
  margin: 24px 0 0;
  padding: 18px 20px;
  border: 1px solid rgba(185, 255, 60, .3);
  border-radius: var(--radius-sm);
  background: rgba(19, 81, 82, .5);
  backdrop-filter: blur(6px);
}

.page-disclaimer .disc-note__title {
  margin: 0 0 8px;
  font-family: var(--font-cover);
  font-size: var(--fs-14);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--fluo-cream);
}

.page-disclaimer .disc-note p:last-child {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--disc-text);
}

/* ---------- 引用规则定义表 ---------- */
.page-disclaimer .disc-rule {
  margin: 22px 0 24px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-rule__item {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-rule__item dt {
  margin-bottom: 8px;
  font-family: var(--font-cover);
  font-size: var(--fs-14);
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--fluo-cream);
}

.page-disclaimer .disc-rule__item--warn dt {
  color: var(--bronze);
}

.page-disclaimer .disc-rule__item dd {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--disc-text);
}

/* ---------- 橡胶黑实色块 ---------- */
.page-disclaimer .disc-solid {
  margin: 20px 0 20px;
  padding: 20px 22px;
  border-left: 3px solid var(--fluo);
  border-radius: var(--radius-sm);
  background: var(--rubber);
}

.page-disclaimer .disc-solid p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--disc-text);
}

/* ---------- 反馈渠道 ---------- */
.page-disclaimer .disc-contact {
  margin: 22px 0 0;
  padding: 18px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: rgba(6, 41, 42, .62);
}

.page-disclaimer .disc-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .disc-contact__key {
  flex: 0 0 auto;
  min-width: 44px;
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--disc-text-soft);
}

.page-disclaimer .disc-contact__val {
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--fs-14);
  word-break: break-all;
  color: var(--cold);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-contact .copy-btn {
  flex: 0 0 auto;
  padding: 5px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  font-family: var(--font-body);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--fluo);
  cursor: pointer;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease;
}

.page-disclaimer .disc-contact .copy-btn:hover,
.page-disclaimer .disc-contact .copy-btn:focus-visible {
  border-color: var(--fluo);
  background: rgba(185, 255, 60, .12);
  color: var(--fluo-cream);
}

.page-disclaimer .disc-contact__note {
  margin: 12px 0 0;
  font-size: var(--fs-12);
  line-height: 1.8;
  color: var(--disc-text-soft);
}

/* ---------- 三步处理顺序 ---------- */
.page-disclaimer .disc-steps {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-steps li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-17);
  line-height: 1.7;
  color: var(--disc-text);
}

.page-disclaimer .disc-steps__k {
  flex: 0 0 auto;
  padding-top: 3px;
  font-family: var(--font-display);
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--fluo);
  font-variant-numeric: tabular-nums;
}

/* ---------- 尾部延伸 ---------- */
.page-disclaimer .disc-tail {
  padding: clamp(40px, 6vw, 72px) 0 clamp(48px, 7vw, 88px);
  background:
    radial-gradient(circle at 12% 0%, rgba(63, 142, 139, .28) 0%, rgba(11, 59, 60, 0) 62%),
    var(--deep-shadow);
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-tail__title {
  margin: 0 0 14px;
  font-family: var(--font-cover);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  line-height: 1.2;
  letter-spacing: -.012em;
  color: var(--cold);
}

.page-disclaimer .disc-tail__text {
  max-width: 62ch;
  margin: 0 0 24px;
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--disc-text);
}

.page-disclaimer .disc-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.page-disclaimer .disc-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-tail__links a {
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--disc-text-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .disc-tail__links a:hover,
.page-disclaimer .disc-tail__links a:focus-visible {
  color: var(--fluo);
  border-bottom-color: var(--fluo);
}

/* ---------- 链接与显现 ---------- */
.page-disclaimer .link-more {
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(185, 255, 60, .45);
  transition: border-color .18s ease, color .18s ease;
}

.page-disclaimer .link-more:hover,
.page-disclaimer .link-more:focus-visible {
  color: var(--fluo-cream);
  border-bottom-color: var(--fluo-cream);
}

.page-disclaimer [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .45s ease, transform .45s ease;
}

.page-disclaimer [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ---------- 桌面端栅格 ---------- */
@media (min-width: 860px) {
  .page-disclaimer .disc-section__inner {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }

  .page-disclaimer .disc-num {
    flex-direction: column;
    gap: 0;
    font-size: 32px;
    line-height: 1.02;
    padding-top: 4px;
  }

  .page-disclaimer .disc-body {
    max-width: 70ch;
  }

  .page-disclaimer .disc-hero__inner {
    padding-right: 10%;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-hero__title {
    max-width: 20ch;
  }

  .page-disclaimer .disc-hero__lede {
    font-size: var(--fs-17);
  }
}

@media (max-width: 520px) {
  .page-disclaimer .disc-contact__row {
    gap: 6px;
  }

  .page-disclaimer .disc-contact__val {
    flex: 1 1 100%;
    order: 3;
    font-size: var(--fs-14);
  }

  .page-disclaimer .disc-tail__actions .btn {
    flex: 1 1 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-disclaimer .disc-jump a,
  .page-disclaimer .disc-contact .copy-btn,
  .page-disclaimer .link-more {
    transition: none;
  }
}