.page-disclaimer {
  --terms-col: 820px;
  --terms-num: clamp(22px, 3vw, 30px);
  position: relative;
  padding-block: clamp(16px, 2.6vw, 32px) clamp(64px, 9vw, 132px);
  background:
    radial-gradient(120% 74% at 16% -14%, rgba(31, 77, 64, 0.62), rgba(10, 27, 23, 0) 64%),
    radial-gradient(86% 58% at 94% 6%, rgba(201, 162, 39, 0.12), rgba(10, 27, 23, 0) 68%),
    linear-gradient(178deg, #0A1B17 0%, #0C231D 46%, #0A1B17 100%);
  color: var(--text);
  overflow-x: clip;
}

.page-disclaimer .crumbs {
  max-width: var(--terms-col);
  margin-inline: auto;
  padding-bottom: clamp(18px, 3.4vw, 36px);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .terms-hero {
  max-width: var(--terms-col);
  margin-inline: auto;
  display: grid;
  gap: clamp(10px, 1.6vw, 18px);
}

.page-disclaimer .terms-hero .t-index {
  color: var(--gold);
}

.page-disclaimer .terms-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(36px, 7.2vw, 76px);
  line-height: 1.08;
  letter-spacing: 0.015em;
  color: var(--gild);
}

.page-disclaimer .terms-hero__rule {
  display: block;
  height: 1px;
  width: min(100%, 340px);
  background: linear-gradient(90deg, var(--gold), rgba(201, 162, 39, 0));
}

.page-disclaimer .terms-hero__lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.9;
  color: var(--text);
}

.page-disclaimer .terms-hero__meta {
  margin: clamp(4px, 1vw, 10px) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ---------- 顶部横幅 ---------- */

.page-disclaimer .terms-banner {
  position: relative;
  max-width: var(--terms-col);
  margin: clamp(28px, 4.4vw, 52px) auto 0;
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  object-fit: cover;
}

.page-disclaimer .terms-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(10, 27, 23, 0) 38%, rgba(10, 27, 23, 0.74) 100%);
  pointer-events: none;
}

/* ---------- 条款索引 ---------- */

.page-disclaimer .terms-toc {
  max-width: var(--terms-col);
  margin: clamp(38px, 6vw, 66px) auto 0;
  padding-top: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-toc .t-index {
  color: var(--muted);
}

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: clamp(14px, 2vw, 22px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 2px;
  border-bottom: 1px solid rgba(31, 77, 64, 0.62);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--gild);
  border-bottom-color: var(--gold);
}

.page-disclaimer .terms-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  flex: none;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .terms-list {
  list-style: none;
  margin: clamp(44px, 7vw, 88px) auto 0;
  padding: 0;
  max-width: var(--terms-col);
  display: grid;
  gap: clamp(42px, 6vw, 76px);
}

.page-disclaimer .terms-list--continued {
  margin-top: 0;
}

.page-disclaimer .terms-item {
  scroll-margin-top: 96px;
}

.page-disclaimer .terms-item__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: clamp(12px, 2vw, 22px);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-item__num {
  font-family: var(--font-mono);
  font-size: var(--terms-num);
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-disclaimer .terms-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(21px, 2.8vw, 32px);
  line-height: 1.32;
  letter-spacing: 0.015em;
  color: var(--gild);
}

.page-disclaimer .terms-item__body {
  padding-top: clamp(16px, 2.2vw, 26px);
  display: grid;
  gap: clamp(12px, 1.8vw, 18px);
}

.page-disclaimer .terms-item__body p {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.92;
  color: var(--text);
}

.page-disclaimer .terms-item__body strong {
  color: var(--gild);
  font-weight: 600;
}

.page-disclaimer .terms-item__body .t-mono {
  color: var(--gild);
  word-break: break-all;
}

/* 米金高亮块 */

.page-disclaimer .terms-callout {
  max-width: 62ch;
  padding: clamp(16px, 2.2vw, 22px) clamp(18px, 2.6vw, 28px);
  background: linear-gradient(150deg, #F3E7C8 0%, #E4D2A0 100%);
  color: #0A1B17;
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-sm);
  font-size: clamp(14px, 1.2vw, 16px);
  line-height: 1.8;
}

.page-disclaimer .terms-callout strong {
  color: #143A30;
  font-weight: 700;
}

.page-disclaimer .terms-callout .t-mono {
  color: #143A30;
  word-break: break-all;
}

.page-disclaimer .terms-callout .link {
  color: #1F4D40;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-callout .link:hover,
.page-disclaimer .terms-callout .link:focus-visible {
  color: #8C2233;
}

/* 编号标签 */

.page-disclaimer .terms-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 62ch;
}

.page-disclaimer .terms-tags span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid rgba(201, 162, 39, 0.44);
  background: rgba(15, 42, 35, 0.74);
  color: var(--gild);
  white-space: nowrap;
}

.page-disclaimer .terms-tags--ruby span {
  border-color: rgba(140, 34, 51, 0.66);
  background: rgba(140, 34, 51, 0.2);
  color: var(--cream);
}

/* ---------- 中部横向刻度线 ---------- */

.page-disclaimer .terms-tick {
  position: relative;
  max-width: var(--terms-col);
  margin: clamp(46px, 7vw, 86px) auto;
  height: 22px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-tick::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 11px;
  background-image: linear-gradient(90deg, rgba(201, 162, 39, 0.5) 1px, transparent 1px);
  background-size: 28px 11px;
  background-repeat: repeat-x;
}

.page-disclaimer .terms-tick::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: clamp(64px, 20%, 180px);
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(201, 162, 39, 0));
}

/* ---------- 修订记录 ---------- */

.page-disclaimer .terms-revisions {
  max-width: var(--terms-col);
  margin: clamp(48px, 7vw, 86px) auto 0;
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-revisions .t-index {
  color: var(--muted);
}

.page-disclaimer .terms-revisions__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(19px, 2.2vw, 26px);
  line-height: 1.4;
  color: var(--gild);
}

.page-disclaimer .terms-revisions__list {
  list-style: none;
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  padding: 0 0 0 1px;
  border-left: 1px solid var(--line);
}

.page-disclaimer .terms-revisions__list li {
  position: relative;
  padding: 12px 0 12px clamp(18px, 2.6vw, 26px);
  border-bottom: 1px dashed rgba(31, 77, 64, 0.5);
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .terms-revisions__list li:last-child {
  border-bottom: none;
}

.page-disclaimer .terms-revisions__list li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 20px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

.page-disclaimer .terms-revisions__list strong {
  display: inline-block;
  margin-right: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gild);
}

/* ---------- 页尾快捷入口 ---------- */

.page-disclaimer .terms-foot {
  max-width: var(--terms-col);
  margin: clamp(44px, 6vw, 76px) auto 0;
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.page-disclaimer .terms-foot__note {
  margin: 0;
  max-width: 42ch;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .terms-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(18px, 3vw, 38px);
  }
}

@media (max-width: 560px) {
  .page-disclaimer .terms-item__head {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .page-disclaimer .terms-item__num {
    font-size: 20px;
  }

  .page-disclaimer .terms-hero__title {
    font-size: clamp(30px, 9.6vw, 44px);
  }

  .page-disclaimer .terms-foot {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-disclaimer .terms-foot__links {
    width: 100%;
  }

  .page-disclaimer .terms-foot__links .btn {
    flex: 1 1 auto;
    justify-content: center;
  }
}

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