.page-disclaimer {
  --notice-line: rgba(16, 24, 32, 0.14);
  --notice-accent: #146C74;
  --notice-accent-deep: #0B4A50;
  --notice-soft: #55636F;
  --notice-body: #24313D;

  padding-top: clamp(14px, 2.4vw, 26px);
  padding-bottom: clamp(56px, 8vw, 104px);
  overflow-x: hidden;
}

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

/* ---------- 首屏 ---------- */

.page-disclaimer .notice-hero {
  display: grid;
  gap: clamp(20px, 3.4vw, 36px);
  margin-top: clamp(18px, 3vw, 34px);
}

.page-disclaimer .notice-hero__intro {
  min-width: 0;
}

.page-disclaimer .notice-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(33px, 6.6vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.012em;
  color: var(--paper);
  margin: 10px 0 0;
  max-width: 17ch;
  text-wrap: balance;
}

.page-disclaimer .notice-hero__lede {
  margin: 16px 0 0;
  max-width: 62ch;
}

.page-disclaimer .notice-hero__figure {
  margin: 0;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .notice-hero__figure .figure__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 纸色说明面板 ---------- */

.page-disclaimer .notice-sheet {
  margin-top: clamp(32px, 5vw, 64px);
  background: var(--paper);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(18px, 3.6vw, 52px);
  box-shadow: 0 30px 70px -46px rgba(0, 0, 0, 0.95);
}

.page-disclaimer .notice-index {
  padding-bottom: clamp(16px, 2.4vw, 26px);
  border-bottom: 1px solid var(--notice-line);
}

.page-disclaimer .notice-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-disclaimer .notice-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px 8px 10px;
  border-left: 2px solid rgba(20, 108, 116, 0.18);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.45;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .notice-index__link:hover,
.page-disclaimer .notice-index__link:focus-visible {
  border-left-color: var(--notice-accent);
  background: rgba(20, 108, 116, 0.08);
}

.page-disclaimer .notice-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--notice-accent);
}

/* ---------- 条目 ---------- */

.page-disclaimer .notice-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .notice-clause {
  display: grid;
  gap: 12px;
  padding-top: clamp(26px, 3.8vw, 44px);
  padding-bottom: clamp(26px, 3.8vw, 44px);
  scroll-margin-top: calc(var(--topbar-h) + 22px);
}

.page-disclaimer .notice-clause + .notice-clause {
  border-top: 1px solid var(--notice-line);
}

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

.page-disclaimer .notice-clause__idx {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.page-disclaimer .notice-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--notice-accent);
}

.page-disclaimer .notice-clause__hint {
  display: none;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--notice-soft);
  white-space: nowrap;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-disclaimer .notice-clause__body {
  min-width: 0;
}

.page-disclaimer .notice-clause__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.6vw, 29px);
  line-height: 1.22;
  letter-spacing: 0.005em;
  margin: 0 0 12px;
  color: var(--text);
}

.page-disclaimer .notice-clause__body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--notice-body);
}

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

.page-disclaimer .notice-clause__body .link-inline {
  color: var(--notice-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .notice-clause__body .link-inline:hover,
.page-disclaimer .notice-clause__body .link-inline:focus-visible {
  color: var(--notice-accent-deep);
}

/* ---------- 行为条目 ---------- */

.page-disclaimer .notice-rules {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: grid;
  gap: 9px;
  max-width: 68ch;
}

.page-disclaimer .notice-rules li {
  position: relative;
  padding-left: 26px;
  font-size: 16px;
  line-height: 1.72;
  color: var(--notice-body);
}

.page-disclaimer .notice-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 12px;
  height: 1px;
  background: var(--notice-accent);
}

/* ---------- 数字行 ---------- */

.page-disclaimer .notice-figures {
  list-style: none;
  margin: 18px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--notice-line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
}

.page-disclaimer .notice-figures li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-disclaimer .notice-figures__num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  color: var(--notice-accent);
}

.page-disclaimer .notice-figures__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--notice-soft);
}

/* ---------- 下一步 ---------- */

.page-disclaimer .notice-cta {
  margin-top: clamp(34px, 5vw, 68px);
  padding: clamp(22px, 3.4vw, 42px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 18px;
}

.page-disclaimer .notice-cta__text {
  min-width: 0;
}

.page-disclaimer .notice-cta__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 27px);
  line-height: 1.2;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-disclaimer .notice-cta p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .notice-cta .btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-disclaimer .notice-index__list {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 6px;
  }
}

@media (min-width: 760px) {
  .page-disclaimer .notice-hero__figure {
    aspect-ratio: 16 / 7;
  }
}

@media (min-width: 780px) {
  .page-disclaimer .notice-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 36px;
  }

  .page-disclaimer .notice-cta .btn-group {
    flex-wrap: nowrap;
    justify-content: flex-end;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .notice-clause {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 64px);
    align-items: start;
  }

  .page-disclaimer .notice-clause__hint {
    display: inline;
  }
}

@media (hover: hover) and (pointer: fine) and (min-width: 820px) {
  .page-disclaimer .notice-clause__hint {
    opacity: 0;
    transform: translateX(-6px);
  }

  .page-disclaimer .notice-clause:hover .notice-clause__hint,
  .page-disclaimer .notice-clause:focus-within .notice-clause__hint {
    opacity: 1;
    transform: none;
  }
}