.page-disclaimer {
  --notice-hair: rgba(15, 36, 56, 0.12);
  --notice-dim: rgba(11, 20, 32, 0.78);
  --notice-faint: rgba(247, 245, 240, 0.68);

  display: block;
  background: var(--paper);
  color: var(--ink-black);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---------- 首屏标题区 ---------- */

.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  padding: 22px 0 40px;
  border-bottom: var(--line-hair);
  background:
    radial-gradient(112% 82% at 94% 0%, rgba(31, 95, 81, 0.13), transparent 62%),
    radial-gradient(76% 62% at 0% 100%, rgba(255, 122, 51, 0.07), transparent 62%),
    var(--paper);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--gutter);
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, var(--celadon-light), transparent);
  opacity: 0.7;
  pointer-events: none;
}

.page-disclaimer .legal-hero__inner {
  display: grid;
  gap: 28px;
}

.page-disclaimer .legal-hero__body .breadcrumb {
  margin: 0 0 22px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(11, 20, 32, 0.55);
}

.page-disclaimer .legal-hero__body .breadcrumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: rgba(11, 20, 32, 0.3);
}

.page-disclaimer .legal-hero__body .breadcrumb a {
  color: var(--ink-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(15, 36, 56, 0.22);
  transition: border-color 0.2s var(--ease-out);
}

.page-disclaimer .legal-hero__body .breadcrumb a:hover {
  border-color: var(--celadon-deep);
}

.page-disclaimer .legal-hero .kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--celadon-deep);
}

.page-disclaimer .legal-hero .kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--flare);
}

.page-disclaimer .legal-hero h1 {
  margin: 0 0 18px;
  max-width: 14em;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(30px, 8.4vw, 60px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--ink-deep);
}

.page-disclaimer .legal-hero .lede {
  margin: 0;
  max-width: 42ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--notice-dim);
}

.page-disclaimer .legal-hero__visual {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--mist);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .legal-hero__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.82;
}

/* ---------- 条款索引 ---------- */

.page-disclaimer .clause-index {
  border-bottom: var(--line-hair);
  background: var(--mist);
}

.page-disclaimer .clause-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 14px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .clause-index__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .clause-index__list li {
  flex: none;
}

.page-disclaimer .clause-index__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 13px;
  border: var(--line-hair);
  border-radius: 999px;
  background: rgba(247, 245, 240, 0.72);
  color: var(--ink-deep);
  font-size: 12.5px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.22s var(--ease-out), transform 0.22s var(--ease-out),
    background-color 0.22s var(--ease-out);
}

.page-disclaimer .clause-index__list a:hover,
.page-disclaimer .clause-index__list a:focus-visible {
  border-color: rgba(31, 95, 81, 0.5);
  background: var(--paper);
  transform: translateY(-2px);
}

.page-disclaimer .clause-index__list .num {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--celadon-deep);
}

/* ---------- 条款长文 ---------- */

.page-disclaimer .clause-stream {
  padding-top: 12px;
  padding-bottom: 44px;
}

.page-disclaimer .clause {
  padding: 36px 0 34px;
  border-bottom: var(--line-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause:last-child {
  border-bottom: 0;
  padding-bottom: 12px;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 20px;
}

.page-disclaimer .clause__index {
  flex: none;
  position: relative;
  padding-top: 5px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--flare);
}

.page-disclaimer .clause__index::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 22px;
  height: 1px;
  background: rgba(255, 122, 51, 0.45);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(20px, 5.4vw, 28px);
  line-height: 1.34;
  letter-spacing: 0.01em;
  color: var(--ink-deep);
}

.page-disclaimer .clause__body p {
  margin: 0 0 15px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--notice-dim);
}

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

.page-disclaimer .clause__body a {
  color: var(--celadon-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 95, 81, 0.36);
  transition: border-color 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.page-disclaimer .clause__body a:hover {
  color: var(--flare);
  border-color: rgba(255, 122, 51, 0.55);
}

.page-disclaimer .clause__body .num {
  font-size: 14.5px;
  color: var(--ink-deep);
  letter-spacing: 0.01em;
}

/* ---------- 功能提醒雾灰块 ---------- */

.page-disclaimer .notice-block {
  margin: 22px 0 24px;
  padding: 22px 20px 10px;
  border-left: 2px solid var(--celadon-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--mist);
}

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

.page-disclaimer .notice-block__list li {
  margin: 0 0 14px;
  padding: 0 0 14px;
  border-bottom: var(--line-soft);
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(11, 20, 32, 0.8);
}

.page-disclaimer .notice-block__list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .notice-block__list strong {
  margin-right: 6px;
  font-weight: 600;
  color: var(--ink-deep);
}

.page-disclaimer .notice-block__list .num {
  font-size: 14px;
  color: var(--ink-deep);
}

/* ---------- 末尾联系条 ---------- */

.page-disclaimer .contact-strip {
  position: relative;
  overflow: hidden;
  margin-top: 6px;
  padding: 44px 0 48px;
  background: var(--ink-deep);
  color: var(--paper);
}

.page-disclaimer .contact-strip::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--flare), rgba(60, 143, 123, 0.6) 42%, transparent);
  opacity: 0.85;
  pointer-events: none;
}

.page-disclaimer .contact-strip::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -68%;
  width: 62%;
  height: 240px;
  background: radial-gradient(closest-side, rgba(60, 143, 123, 0.34), transparent 72%);
  pointer-events: none;
}

.page-disclaimer .contact-strip__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
}

.page-disclaimer .contact-strip__eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--flare);
}

.page-disclaimer .contact-strip__title {
  margin: 0 0 12px;
  max-width: 20em;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(20px, 5.2vw, 29px);
  line-height: 1.4;
  color: var(--paper);
}

.page-disclaimer .contact-strip__text {
  margin: 0;
  max-width: 34ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--notice-faint);
}

.page-disclaimer .contact-strip__channels {
  margin: 0;
  display: grid;
  gap: 18px;
}

.page-disclaimer .contact-strip__channel {
  padding-top: 13px;
  border-top: 1px solid rgba(247, 245, 240, 0.18);
}

.page-disclaimer .contact-strip__channel dt {
  margin-bottom: 7px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(247, 245, 240, 0.55);
}

.page-disclaimer .contact-strip__channel dd {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--paper);
  word-break: break-all;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-disclaimer .clause-index__list {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .page-disclaimer .clause-index {
    padding: 4px 0;
  }

  .page-disclaimer .clause-index__list {
    padding: 16px 0;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero {
    padding: 30px 0 74px;
  }

  .page-disclaimer .legal-hero__inner {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: center;
    gap: 58px;
  }

  .page-disclaimer .legal-hero__visual {
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-2);
  }

  .page-disclaimer .legal-hero__visual img {
    opacity: 0.9;
  }

  .page-disclaimer .clause-stream {
    padding-top: 24px;
    padding-bottom: 64px;
  }

  .page-disclaimer .clause {
    padding: 46px 0 44px;
  }

  .page-disclaimer .clause__body p {
    font-size: 15.5px;
  }

  .page-disclaimer .contact-strip {
    padding: 56px 0 60px;
  }

  .page-disclaimer .contact-strip__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .clause-stream {
    padding-left: 36px;
    padding-right: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-index__list a {
    transition: none;
  }

  .page-disclaimer .clause-index__list a:hover,
  .page-disclaimer .clause-index__list a:focus-visible {
    transform: none;
  }
}