.page-disclaimer {
  --notice-measure: 38em;
  --notice-num-idle: rgba(200, 151, 63, 0.34);
  background: var(--cream);
  color: var(--text);
}

/* ---------- 首屏氛围横幅 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-deep);
  color: var(--cream);
}

.page-disclaimer .notice-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .notice-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%;
  display: block;
}

.page-disclaimer .notice-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(160deg, rgba(7, 26, 21, 0.94) 0%, rgba(7, 26, 21, 0.78) 46%, rgba(15, 42, 36, 0.52) 100%);
}

.page-disclaimer .notice-hero__rules {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  border: 1px solid var(--line-light);
}

.page-disclaimer .notice-hero__rules::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(244, 239, 228, 0.14);
}

.page-disclaimer .notice-hero__inner {
  position: relative;
  z-index: 3;
  padding-top: calc(var(--header-h) + 72px);
  padding-bottom: 56px;
}

.page-disclaimer .notice-hero .breadcrumb {
  color: rgba(244, 239, 228, 0.72);
  margin-bottom: 26px;
}

.page-disclaimer .notice-hero .breadcrumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .notice-hero .breadcrumb a:hover,
.page-disclaimer .notice-hero .breadcrumb a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-disclaimer .notice-hero .breadcrumb [aria-current="page"] {
  color: var(--cream);
}

.page-disclaimer .notice-hero .eyebrow {
  color: var(--gold-soft);
}

.page-disclaimer .notice-hero h1 {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(30px, 5.2vw, 62px);
  line-height: 1.24;
  letter-spacing: 0.01em;
  margin: 16px 0 20px;
  max-width: 17em;
  text-wrap: balance;
}

.page-disclaimer .notice-hero .lead {
  max-width: 34em;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.9;
  color: rgba(244, 239, 228, 0.84);
}

.page-disclaimer .notice-hero .ticks {
  margin-top: 40px;
  color: rgba(244, 239, 228, 0.4);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .notice-body {
  background: var(--cream);
}

.page-disclaimer .notice-layout {
  display: grid;
  gap: 40px;
}

/* 目录 */
.page-disclaimer .notice-toc {
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow-paper);
  padding: 22px 20px;
  border-radius: var(--radius);
}

.page-disclaimer .notice-toc__title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

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

.page-disclaimer .notice-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  border-left: 2px solid transparent;
  transition: background-color 180ms var(--ease), border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .notice-toc__list a:hover,
.page-disclaimer .notice-toc__list a:focus-visible {
  background: rgba(200, 151, 63, 0.12);
  border-left-color: var(--gold);
  color: var(--ink);
}

.page-disclaimer .notice-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
  flex: none;
}

.page-disclaimer .notice-toc__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* 条款 */
.page-disclaimer .notice-clauses {
  display: grid;
  gap: 0;
  max-width: var(--notice-measure);
}

.page-disclaimer .clause {
  position: relative;
  padding: 0 0 40px 0;
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .clause + .clause {
  padding-top: 40px;
}

.page-disclaimer .clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 1px;
  background: var(--gold);
}

.page-disclaimer .clause:first-child::before {
  display: none;
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: clamp(34px, 4.6vw, 52px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--notice-num-idle);
  margin: 0 0 6px;
  transition: color 220ms var(--ease), transform 220ms var(--ease);
}

.page-disclaimer .clause:hover .clause__num,
.page-disclaimer .clause:focus-within .clause__num {
  color: var(--gold);
  transform: translateX(3px);
}

.page-disclaimer .clause__title {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(21px, 2.4vw, 27px);
  line-height: 1.4;
  margin: 0 0 18px;
  color: var(--ink);
}

.page-disclaimer .clause__body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
}

.page-disclaimer .clause__body p {
  margin: 0 0 16px;
}

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

.page-disclaimer .clause__body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  background: linear-gradient(to top, rgba(232, 199, 126, 0.42) 0, rgba(232, 199, 126, 0.42) 42%, transparent 42%);
  transition: background 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  background: linear-gradient(to top, rgba(232, 199, 126, 0.85) 0, rgba(232, 199, 126, 0.85) 42%, transparent 42%);
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding: 12px 16px 12px 34px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  font-size: 15.5px;
  line-height: 1.8;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 21px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

.page-disclaimer .clause__list strong {
  font-weight: 600;
  color: var(--ink);
}

.page-disclaimer .clause__steps {
  margin: 0 0 18px;
  padding: 0 0 0 20px;
  display: grid;
  gap: 8px;
  font-size: 15.5px;
  line-height: 1.8;
}

.page-disclaimer .clause__steps li::marker {
  font-family: var(--font-mono);
  color: var(--gold);
}

.page-disclaimer .clause__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 20px !important;
  padding: 14px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
}

.page-disclaimer .clause__contact-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .clause__contact a {
  border-bottom-color: var(--gold);
  font-size: 15px;
  word-break: break-all;
}

.page-disclaimer .clause__icp {
  font-family: var(--font-mono);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink);
  padding: 2px 6px;
  background: rgba(232, 199, 126, 0.4);
  border-radius: 2px;
}

.page-disclaimer .clause__contact-list {
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .clause__contact-list > div {
  display: grid;
  gap: 2px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: var(--radius);
}

.page-disclaimer .clause__contact-list > div + div {
  margin-top: -1px;
}

.page-disclaimer .clause__contact-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .clause__contact-list dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

/* ---------- 收尾深色区 ---------- */
.page-disclaimer .notice-follow {
  background: var(--ink);
  color: var(--cream);
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .notice-follow__inner {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-disclaimer .notice-follow__mark {
  width: 62px;
  color: var(--gold);
  flex: none;
}

.page-disclaimer .notice-follow__mark svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-disclaimer .notice-follow__copy h2 {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(22px, 2.8vw, 32px);
  line-height: 1.4;
  margin: 0 0 12px;
  color: var(--cream);
}

.page-disclaimer .notice-follow__copy p {
  margin: 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 239, 228, 0.78);
}

.page-disclaimer .notice-follow__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .notice-follow__foot {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line-light);
  display: flex;
  justify-content: flex-end;
}

.page-disclaimer .notice-top {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: rgba(244, 239, 228, 0.7);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .notice-top:hover,
.page-disclaimer .notice-top:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

/* ---------- 焦点可见 ---------- */
.page-disclaimer a:focus-visible,
.page-disclaimer .notice-toc__list a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- 中等屏 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .notice-hero__inner {
    padding-top: calc(var(--header-h) + 92px);
    padding-bottom: 72px;
  }

  .page-disclaimer .clause__body {
    font-size: 16.5px;
  }

  .page-disclaimer .notice-follow__inner {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 24px 32px;
  }

  .page-disclaimer .notice-follow__actions {
    grid-column: 2;
  }
}

/* ---------- 桌面：目录左置吸附 ---------- */
@media (min-width: 980px) {
  .page-disclaimer .notice-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .notice-clauses {
    max-width: 40em;
  }

  .page-disclaimer .notice-follow__inner {
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }

  .page-disclaimer .notice-follow__actions {
    grid-column: 3;
    flex-wrap: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause__num,
  .page-disclaimer .notice-toc__list a,
  .page-disclaimer .clause__body a,
  .page-disclaimer .notice-top {
    transition: none;
  }

  .page-disclaimer .clause:hover .clause__num {
    transform: none;
  }
}