.page-disclaimer {
  --notice-ink-line: rgba(7, 26, 18, 0.16);
  --notice-ink-line-soft: rgba(7, 26, 18, 0.1);
  background:
    radial-gradient(120% 80% at 8% 0%, rgba(53, 224, 107, 0.08), transparent 60%),
    radial-gradient(90% 70% at 100% 100%, rgba(217, 164, 65, 0.07), transparent 65%),
    var(--ink);
  color: var(--line);
  font-family: var(--font-body);
  padding: clamp(20px, 4vw, 48px) clamp(16px, 4vw, 44px) clamp(44px, 8vw, 96px);
  overflow-x: clip;
}

/* 首屏：框景 + 手册末页氛围 */
.page-disclaimer .notice-hero {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-disclaimer .notice-hero__frame {
  position: relative;
  padding: clamp(20px, 3vw, 36px);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--green);
  background: linear-gradient(180deg, rgba(12, 36, 24, 0.92), rgba(7, 26, 18, 0.5));
}

.page-disclaimer .notice-hero__frame::before {
  content: "";
  position: absolute;
  inset: 8px 8px auto auto;
  width: 74px;
  height: 8px;
  background-image: repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 8px);
  opacity: 0.9;
}

.page-disclaimer .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--green);
}

.page-disclaimer .notice-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(42px, 9vw, 76px);
  line-height: 0.94;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-disclaimer .notice-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}

.page-disclaimer .notice-hero__lead {
  margin: 0 0 18px;
  max-width: 48ch;
  font-size: clamp(15.5px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(233, 243, 234, 0.84);
}

.page-disclaimer .notice-hero__meta {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-disclaimer .notice-hero__media {
  margin: 0;
  position: relative;
}

.page-disclaimer .notice-hero__media .media-frame {
  margin: 0;
  display: block;
}

.page-disclaimer .notice-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  box-shadow: 8px 8px 0 var(--shadow);
}

.page-disclaimer .notice-hero__media .media-caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* 章节索引条 */
.page-disclaimer .notice-toc {
  margin-top: clamp(26px, 5vw, 54px);
  padding: 14px 0 6px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .notice-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .notice-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .notice-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 13px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  font-size: 14px;
  white-space: nowrap;
  color: var(--line);
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.page-disclaimer .notice-toc__list a .mono {
  font-size: 11.5px;
  color: var(--green);
}

.page-disclaimer .notice-toc__list a:hover,
.page-disclaimer .notice-toc__list a:focus-visible {
  border-color: var(--green);
  background-color: var(--green-soft);
  color: var(--green);
}

/* 条款主体 */
.page-disclaimer .notice-clauses {
  margin-top: clamp(26px, 5vw, 52px);
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
}

.page-disclaimer .clause {
  position: relative;
  display: grid;
  gap: 14px;
  padding: clamp(20px, 3vw, 34px);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  box-shadow: 6px 6px 0 rgba(31, 58, 44, 0.5);
}

.page-disclaimer .clause__rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .clause__num {
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--green);
}

.page-disclaimer .clause__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .clause h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(233, 243, 234, 0.84);
}

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

.page-disclaimer .clause__list {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

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

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(233, 243, 234, 0.78);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--green);
  transform: rotate(45deg);
}

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

.page-disclaimer .inline-link {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 107, 0.4);
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  border-bottom-color: var(--green);
}

/* 时效提示 */
.page-disclaimer .clause__note {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 107, 53, 0.1);
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(233, 243, 234, 0.88);
}

.page-disclaimer .clause__hint {
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

/* 变体：警示橙边 */
.page-disclaimer .clause--alert {
  border-left: 3px solid var(--orange);
}

.page-disclaimer .clause--alert .clause__num {
  color: var(--orange);
}

/* 变体：暖金会员卡 */
.page-disclaimer .clause--gold {
  border: 1px solid rgba(217, 164, 65, 0.55);
  background:
    radial-gradient(120% 90% at 100% 0%, var(--gold-soft), transparent 62%),
    var(--ink-2);
}

.page-disclaimer .clause--gold .clause__num {
  color: var(--gold);
}

/* 变体：暖纸色条款 */
.page-disclaimer .clause--paper {
  background: var(--paper);
  border-color: var(--shadow);
  box-shadow: 6px 6px 0 var(--shadow);
  color: var(--ink);
}

.page-disclaimer .clause--paper .clause__num {
  color: #0C2418;
}

.page-disclaimer .clause--paper .clause__label {
  color: #5E7A6B;
}

.page-disclaimer .clause--paper h2 {
  color: var(--ink);
}

.page-disclaimer .clause--paper p {
  color: #21392C;
}

.page-disclaimer .clause--paper .clause__list li {
  color: #2A4536;
}

.page-disclaimer .clause--paper .clause__list li::before {
  border-color: #0C2418;
}

.page-disclaimer .clause--paper .clause__list strong {
  color: var(--ink);
}

.page-disclaimer .clause--paper .inline-link {
  color: #14663A;
  border-bottom-color: rgba(20, 102, 58, 0.45);
}

.page-disclaimer .clause--paper .inline-link:hover,
.page-disclaimer .clause--paper .inline-link:focus-visible {
  border-bottom-color: #14663A;
}

.page-disclaimer .clause--paper .contact-item {
  border-color: var(--notice-ink-line);
  background: rgba(255, 255, 255, 0.4);
}

.page-disclaimer .clause--paper .contact-label {
  color: #5E7A6B;
}

.page-disclaimer .clause--paper .contact-value {
  color: var(--ink);
}

.page-disclaimer .clause--paper .clause__hint {
  color: #4A6455;
}

/* 联系方式网格 */
.page-disclaimer .contact-grid {
  display: grid;
  gap: 10px;
  margin: 4px 0 14px;
}

.page-disclaimer .contact-item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold);
  background: rgba(233, 243, 234, 0.04);
}

.page-disclaimer .contact-label {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

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

/* 页脚条 */
.page-disclaimer .notice-foot {
  margin-top: clamp(26px, 5vw, 54px);
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  align-items: center;
  justify-content: space-between;
}

.page-disclaimer .notice-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.page-disclaimer .notice-foot__links a {
  font-size: 14.5px;
  color: var(--line);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line-soft);
  transition: color 160ms ease, border-color 160ms ease;
}

.page-disclaimer .notice-foot__links a:hover,
.page-disclaimer .notice-foot__links a:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

.page-disclaimer .back-top {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .back-top:hover,
.page-disclaimer .back-top:focus-visible {
  color: var(--green);
}

/* 平板及以上 */
@media (min-width: 780px) {
  .page-disclaimer .clause {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 6px 28px;
  }

  .page-disclaimer .clause__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding-right: 16px;
    border-right: 1px solid var(--line-faint);
  }

  .page-disclaimer .clause--paper .clause__rail {
    border-right-color: var(--notice-ink-line-soft);
  }

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

@media (min-width: 960px) {
  .page-disclaimer .notice-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    gap: clamp(28px, 4vw, 52px);
  }

  .page-disclaimer .notice-hero__media {
    margin-top: clamp(0px, 2vw, 24px);
  }

  .page-disclaimer .notice-toc {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 24px;
  }

  .page-disclaimer .notice-toc__title {
    margin: 0;
  }

  .page-disclaimer .notice-toc__list {
    flex-wrap: wrap;
    overflow: visible;
    padding-bottom: 0;
  }
}

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

/* 打印：留档与张贴用 */
@media print {
  .page-disclaimer {
    --notice-ink-line: rgba(0, 0, 0, 0.25);
    --notice-ink-line-soft: rgba(0, 0, 0, 0.15);
    background: #FFFFFF;
    color: #111111;
    padding: 0;
  }

  .page-disclaimer .notice-toc,
  .page-disclaimer .notice-foot .back-top,
  .page-disclaimer .notice-hero__media {
    display: none;
  }

  .page-disclaimer .notice-hero__frame,
  .page-disclaimer .clause,
  .page-disclaimer .contact-item {
    background: #FFFFFF;
    box-shadow: none;
    border-color: #BBBBBB;
  }

  .page-disclaimer .notice-hero h1,
  .page-disclaimer .clause h2,
  .page-disclaimer .clause p,
  .page-disclaimer .clause__list li,
  .page-disclaimer .clause__list strong,
  .page-disclaimer .contact-value,
  .page-disclaimer .clause__hint {
    color: #111111;
  }

  .page-disclaimer .clause__num,
  .page-disclaimer .clause__label,
  .page-disclaimer .eyebrow {
    color: #333333;
  }

  .page-disclaimer .clause {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}