.page-disclaimer {
  background-color: var(--ink);
  color: var(--white);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(20px, 3vw, 36px) 0 0;
  background:
    radial-gradient(120% 90% at 10% -14%, rgba(255, 106, 26, 0.16), transparent 56%),
    radial-gradient(110% 80% at 94% -6%, rgba(20, 224, 200, 0.14), transparent 58%),
    linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 100%);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--silver);
  margin-bottom: clamp(20px, 3vw, 36px);
}

.page-disclaimer .disc-crumbs a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .disc-crumbs a:hover,
.page-disclaimer .disc-crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .disc-hero__top {
  max-width: 900px;
}

.page-disclaimer .disc-eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
  border-bottom: 1px solid var(--orange);
  padding-bottom: 8px;
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

.page-disclaimer .disc-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 88px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 0 clamp(16px, 2.4vw, 28px);
  color: var(--white);
}

.page-disclaimer .disc-lede {
  font-size: clamp(16px, 1.9vw, 20px);
  line-height: 1.8;
  color: rgba(255, 246, 234, 0.84);
  max-width: 34em;
  margin: 0;
}

/* 版本标记 */
.page-disclaimer .disc-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 18px;
  margin-top: clamp(26px, 3.6vw, 42px);
  padding: 16px 20px;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  background: rgba(27, 27, 71, 0.66);
}

.page-disclaimer .disc-stamp__label {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--silver);
}

.page-disclaimer .disc-stamp__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--orange);
  line-height: 1;
}

.page-disclaimer .disc-stamp__meta {
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
}

/* 首屏图片 */
.page-disclaimer .disc-hero__media {
  margin: clamp(28px, 4vw, 52px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--indigo);
}

.page-disclaimer .disc-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-disclaimer .disc-hero__media .media__caption {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
  border-top: 1px solid var(--line);
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  background: var(--indigo);
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 4vw, 44px) 0;
}

.page-disclaimer .disc-toc__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: 0.08em;
  color: var(--white);
  margin: 0 0 clamp(16px, 2.4vw, 26px);
}

.page-disclaimer .disc-toc__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .disc-toc__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(11, 19, 48, 0.72);
  text-decoration: none;
  color: var(--white);
  transition: background-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .disc-toc__item:hover,
.page-disclaimer .disc-toc__item:focus-visible {
  background: rgba(11, 19, 48, 0.94);
  color: var(--cyan);
}

.page-disclaimer .disc-toc__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  letter-spacing: 0.12em;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-disclaimer .disc-toc__text {
  font-size: 15px;
  line-height: 1.5;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-body {
  background: var(--teal);
  padding: clamp(34px, 5vw, 72px) 0 clamp(48px, 7vw, 96px);
}

.page-disclaimer .disc-clause {
  position: relative;
  background: rgba(11, 19, 48, 0.76);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 7px 7px 0 0 rgba(169, 180, 207, 0.13);
  padding: clamp(20px, 3vw, 38px);
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-disclaimer .disc-clause--last {
  margin-bottom: 0;
  border-color: rgba(20, 224, 200, 0.34);
}

.page-disclaimer .disc-clause__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(10px, 1.6vw, 26px);
}

.page-disclaimer .disc-clause__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .disc-clause__content h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 29px);
  line-height: 1.24;
  color: var(--white);
  margin: 0 0 8px;
}

.page-disclaimer .disc-clause__content h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 2px;
  margin-top: 14px;
  background: var(--cyan);
}

.page-disclaimer .disc-clause__content p {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(255, 246, 234, 0.85);
  max-width: 36em;
  margin: 16px 0 0;
}

.page-disclaimer .disc-clause__content ul {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  max-width: 36em;
}

.page-disclaimer .disc-clause__content li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(255, 246, 234, 0.85);
}

.page-disclaimer .disc-clause__content li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 12px;
  height: 1px;
  background: var(--orange);
}

/* 亮面联系卡 */
.page-disclaimer .disc-contact-card {
  margin-top: clamp(20px, 2.6vw, 32px);
  background: var(--paper);
  color: var(--black);
  border: 1px solid var(--black);
  border-radius: var(--radius);
  box-shadow: 6px 6px 0 0 rgba(20, 224, 200, 0.34);
  padding: clamp(18px, 2.6vw, 30px);
  max-width: 36em;
}

.page-disclaimer .disc-contact-card__label {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--wine);
  margin: 0 0 14px;
}

.page-disclaimer .disc-contact-card__list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-contact-card__row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 12px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(20, 22, 31, 0.16);
}

.page-disclaimer .disc-contact-card__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .disc-contact-card__row dt {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--wine);
}

.page-disclaimer .disc-contact-card__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--black);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-contact-card__row dd.is-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.page-disclaimer .disc-contact-card a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid rgba(91, 18, 48, 0.42);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .disc-contact-card a:hover,
.page-disclaimer .disc-contact-card a:focus-visible {
  color: var(--black);
  border-bottom-color: var(--black);
}

.page-disclaimer .disc-contact-card__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(20, 22, 31, 0.72);
}

.page-disclaimer .disc-contact-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(20, 22, 31, 0.16);
  font-size: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disc-toc__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-toc__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-clause__grid {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: clamp(18px, 2.4vw, 34px);
  }

  .page-disclaimer .disc-clause__num {
    padding-top: 4px;
  }

  .page-disclaimer .disc-contact-card__row {
    grid-template-columns: 72px 1fr;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disc-hero__top {
    max-width: 960px;
  }

  .page-disclaimer .disc-contact-card {
    max-width: 40em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__item,
  .page-disclaimer .disc-crumbs a,
  .page-disclaimer .disc-contact-card a {
    transition: none;
  }
}