/* ===== 使用条款 / page-disclaimer ===== */

.page-disclaimer {
  --toc-w: 212px;
  --read: 68ch;
  --sticky-top: 112px;
  padding-bottom: clamp(56px, 9vw, 112px);
}

.page-disclaimer .crumbs {
  margin-bottom: clamp(18px, 3vw, 32px);
}

/* ---------- 标题区 ---------- */

.page-disclaimer .terms-head {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 14px;
  padding: clamp(26px, 5vw, 54px) clamp(20px, 4vw, 50px);
  border: var(--bw) solid var(--line);
  background: linear-gradient(155deg, #123329 0%, #0C2019 42%, #07130F 100%);
  box-shadow: var(--shadow);
}

.page-disclaimer .terms-head::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(30, 92, 74, .38) 0 1px, transparent 1px 58px),
    repeating-linear-gradient(0deg, rgba(30, 92, 74, .22) 0 1px, transparent 1px 58px);
  opacity: .55;
}

.page-disclaimer .terms-head > * {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-head__title {
  margin: 0;
  font-size: clamp(32px, 7.6vw, 62px);
  line-height: .97;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--ink);
  font-synthesis-weight: auto;
}

.page-disclaimer .terms-head__lead {
  max-width: 60ch;
  margin: 0;
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-disclaimer .terms-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 6px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .terms-head__meta li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.page-disclaimer .terms-head__meta b {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 版面骨架 ---------- */

.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
  margin-top: clamp(30px, 5vw, 56px);
}

/* ---------- 目录 ---------- */

.page-disclaimer .terms-toc {
  border-top: var(--bw) solid var(--line);
  padding-top: 14px;
}

.page-disclaimer .terms-toc .index-label {
  margin: 0 0 10px;
}

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .22s var(--ease), background-color .22s var(--ease),
              border-color .22s var(--ease);
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--accent);
  background: var(--p1);
  border-left-color: var(--accent);
}

.page-disclaimer .terms-toc__list a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.page-disclaimer .terms-toc__no {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--accent2);
  font-variant-numeric: tabular-nums;
}

/* ---------- 条文 ---------- */

.page-disclaimer .terms-body {
  display: grid;
  min-width: 0;
}

.page-disclaimer .terms-section {
  scroll-margin-top: 118px;
  padding-block: clamp(28px, 4.4vw, 48px);
  border-top: var(--bw) solid var(--line-soft);
}

.page-disclaimer .terms-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .terms-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .terms-section__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  padding-top: 3px;
}

.page-disclaimer .terms-section__title {
  margin: 0;
  font-size: clamp(20px, 3.5vw, 27px);
  line-height: 1.24;
  letter-spacing: -.012em;
  font-weight: 800;
  color: var(--ink);
}

.page-disclaimer .terms-section > p {
  max-width: var(--read);
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-disclaimer .terms-section > p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .terms-section a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: border-color .22s var(--ease), color .22s var(--ease);
}

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

.page-disclaimer .terms-section a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- 数据节奏面板 ---------- */

.page-disclaimer .rhythm-panel {
  position: relative;
  overflow: hidden;
  margin: 22px 0 26px;
  border: var(--bw) solid var(--line);
  background: var(--p1);
  box-shadow: var(--shadow);
}

.page-disclaimer .rhythm-panel__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-disclaimer .rhythm-panel__bg img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .3;
  filter: saturate(.95) contrast(1.1);
}

.page-disclaimer .rhythm-panel__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg,
      rgba(7, 19, 15, .95) 0%,
      rgba(7, 19, 15, .78) 52%,
      rgba(7, 19, 15, .95) 100%);
}

.page-disclaimer .rhythm-panel__inner {
  position: relative;
  z-index: 1;
  padding: clamp(20px, 3.8vw, 36px);
}

.page-disclaimer .rhythm-panel .index-label {
  margin: 0 0 14px;
  color: var(--accent2);
}

.page-disclaimer .rhythm-list {
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .rhythm-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 4px 18px;
  padding: 15px 2px;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color .24s var(--ease);
}

.page-disclaimer .rhythm-item:hover,
.page-disclaimer .rhythm-item:focus-within,
.page-disclaimer .rhythm-item:focus-visible {
  background: rgba(111, 245, 210, .04);
}

.page-disclaimer .rhythm-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.page-disclaimer .rhythm-item__label {
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
}

.page-disclaimer .rhythm-item__val {
  font-size: clamp(15px, 2.2vw, 19px);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--accent);
  white-space: nowrap;
}

.page-disclaimer .rhythm-item__note {
  grid-column: 1 / -1;
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  transition: max-height .3s var(--ease), opacity .3s var(--ease),
              margin-top .3s var(--ease);
}

.page-disclaimer .rhythm-item:hover .rhythm-item__note,
.page-disclaimer .rhythm-item:focus-within .rhythm-item__note,
.page-disclaimer .rhythm-item:focus-visible .rhythm-item__note {
  max-height: 120px;
  opacity: 1;
  margin-top: 8px;
}

/* ---------- 禁止行为卡片 ---------- */

.page-disclaimer .ban-wrap {
  margin-top: 20px;
  padding: clamp(16px, 3vw, 26px);
  border: var(--bw) solid var(--line);
  background: var(--p1);
  box-shadow: var(--shadow);
}

.page-disclaimer .ban-grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .ban-card {
  display: grid;
  gap: 7px;
  padding: 15px 16px;
  background: var(--p2);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--focus);
}

.page-disclaimer .ban-card__title {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: -.005em;
  color: var(--ink);
}

.page-disclaimer .ban-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 页脚指引 ---------- */

.page-disclaimer .terms-foot {
  display: grid;
  gap: 18px;
  margin-top: clamp(36px, 6vw, 64px);
  padding-top: clamp(22px, 3.4vw, 32px);
  border-top: var(--bw) solid var(--line);
}

.page-disclaimer .terms-foot__note {
  max-width: 58ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .terms-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .ban-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: var(--toc-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: var(--sticky-top);
  }

  .page-disclaimer .terms-section {
    padding-block: clamp(34px, 3.6vw, 52px);
  }

  .page-disclaimer .terms-section:first-child {
    padding-top: 0;
  }

  .page-disclaimer .rhythm-item__note {
    font-size: 13.5px;
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .terms-head__title {
    max-width: 22ch;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-disclaimer .rhythm-item__note {
    will-change: max-height, opacity;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .rhythm-item__note {
    transition: none;
  }

  .page-disclaimer .terms-toc__list a {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>