.page-disclaimer {
  padding-bottom: 72px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumbs {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  border-bottom: var(--edge);
  background-color: var(--ink);
  background-image:
    repeating-linear-gradient(
      118deg,
      rgba(220, 237, 247, 0.07) 0 1px,
      transparent 1px 22px
    ),
    radial-gradient(120% 90% at 88% 0%, rgba(59, 255, 155, 0.13), transparent 62%),
    radial-gradient(90% 70% at 6% 100%, rgba(122, 92, 255, 0.14), transparent 60%);
}

.page-disclaimer .disclaimer-hero__inner {
  display: grid;
  gap: 30px;
  padding-top: 34px;
  padding-bottom: 44px;
}

.page-disclaimer .disclaimer-hero__copy {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-disclaimer .disclaimer-hero__copy .eyebrow {
  margin: 0;
}

.page-disclaimer .disclaimer-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 7vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text);
  text-wrap: balance;
}

.page-disclaimer .disclaimer-hero__lede {
  margin: 0;
  max-width: 54ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .disclaimer-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: 6px 0 0;
  padding-top: 20px;
  border-top: var(--edge);
}

.page-disclaimer .disclaimer-hero__fact {
  min-width: 0;
}

.page-disclaimer .disclaimer-hero__fact dt {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-disclaimer .disclaimer-hero__fact dd {
  margin: 6px 0 0;
  font-family: var(--font-data);
  font-size: 21px;
  font-weight: 600;
  color: var(--signal);
  line-height: 1.2;
}

.page-disclaimer .disclaimer-hero__media {
  margin: 0;
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .disclaimer-body {
  padding-top: 48px;
}

.page-disclaimer .disclaimer-body__grid {
  display: grid;
  gap: 34px;
  min-width: 0;
}

/* ---------- 编号索引 ---------- */
.page-disclaimer .disclaimer-toc {
  border: var(--edge);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 18px 16px;
  min-width: 0;
}

.page-disclaimer .disclaimer-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
}

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

.page-disclaimer .disclaimer-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 10px;
  border-left: 3px solid transparent;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--ease), border-color var(--ease), background-color var(--ease);
}

.page-disclaimer .disclaimer-toc__num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--signal-dim);
}

.page-disclaimer .disclaimer-toc__link:hover,
.page-disclaimer .disclaimer-toc__link:focus-visible {
  color: var(--text);
  border-left-color: var(--signal);
  background-color: rgba(59, 255, 155, 0.08);
  outline: none;
}

.page-disclaimer .disclaimer-toc__link:focus-visible {
  box-shadow: inset 0 0 0 2px var(--signal);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .disclaimer-clauses {
  min-width: 0;
}

.page-disclaimer .clause {
  padding-bottom: 40px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--steel);
  scroll-margin-top: 120px;
}

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

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 18px;
}

.page-disclaimer .clause__num {
  flex: none;
  padding-left: 12px;
  border-left: 4px solid var(--signal);
  font-family: var(--font-data);
  font-size: clamp(2.25rem, 8vw, 3.4rem);
  line-height: 0.92;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--signal-dim);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.3rem, 4.5vw, 1.7rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-disclaimer .clause__text {
  margin: 0 0 16px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

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

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 13px;
}

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

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

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

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--signal);
}

.page-disclaimer .num {
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--orange);
  letter-spacing: -0.01em;
}

.page-disclaimer .clause__link {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 255, 155, 0.45);
  transition: border-color var(--ease), color var(--ease);
}

.page-disclaimer .clause__link:hover,
.page-disclaimer .clause__link:focus-visible {
  color: var(--text);
  border-bottom-color: var(--text);
  outline: none;
}

.page-disclaimer .disclaimer-note {
  margin: 18px 0 0;
  padding: 15px 16px;
  border-left: 4px solid var(--violet);
  background-color: rgba(122, 92, 255, 0.09);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 引用规则双栏 ---------- */
.page-disclaimer .rule-split {
  display: grid;
  gap: 18px;
  margin: 20px 0 4px;
}

.page-disclaimer .rule-panel {
  border: var(--edge);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 20px;
  min-width: 0;
}

.page-disclaimer .rule-panel--allow {
  border-top: 4px solid var(--signal);
}

.page-disclaimer .rule-panel--ask {
  border-top: 4px solid var(--orange);
}

.page-disclaimer .rule-panel__label {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text);
}

.page-disclaimer .rule-panel--allow .rule-panel__label {
  color: var(--signal);
}

.page-disclaimer .rule-panel--ask .rule-panel__label {
  color: var(--orange);
}

.page-disclaimer .rule-panel .clause__list {
  margin-bottom: 0;
}

/* ---------- 折叠说明 ---------- */
.page-disclaimer .disclaimer-fold {
  margin-top: 20px;
  border: var(--edge);
  background-color: rgba(12, 29, 56, 0.65);
}

.page-disclaimer .disclaimer-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text);
}

.page-disclaimer .disclaimer-fold summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disclaimer-fold summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-data);
  font-size: 20px;
  line-height: 1;
  color: var(--signal);
}

.page-disclaimer .disclaimer-fold[open] summary::after {
  content: "–";
}

.page-disclaimer .disclaimer-fold summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: -2px;
}

.page-disclaimer .disclaimer-fold__body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--steel);
}

.page-disclaimer .disclaimer-fold__body .clause__text:first-child {
  margin-top: 16px;
}

/* ---------- 联系面板 ---------- */
.page-disclaimer .contact-panel {
  display: grid;
  gap: 18px;
  margin: 6px 0 22px;
  padding: 22px 20px;
  border: var(--edge);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .contact-panel__item {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-disclaimer .contact-panel__label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-disclaimer .contact-panel__value {
  font-family: var(--font-data);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disclaimer-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .contact-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 24px;
  }
}

@media (min-width: 768px) {
  .page-disclaimer .rule-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .page-disclaimer .clause__list li {
    font-size: 16px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disclaimer-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 44px;
    padding-top: 46px;
    padding-bottom: 58px;
  }

  .page-disclaimer .disclaimer-hero__media {
    align-self: stretch;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disclaimer-body {
    padding-top: 64px;
  }

  .page-disclaimer .disclaimer-body__grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-disclaimer .disclaimer-toc {
    position: sticky;
    top: 132px;
    padding: 22px 18px;
  }

  .page-disclaimer .clause:last-child {
    padding-bottom: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-toc__link,
  .page-disclaimer .clause__link {
    transition: none;
  }
}