/* ===== 使用条款页 ===== */
.page-disclaimer {
  color: var(--paper);
}

/* --- 首屏框景 --- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: 40px 0 36px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .terms-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}

.page-disclaimer .terms-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(203, 213, 225, .05) 0 1px, transparent 1px 84px),
    radial-gradient(120% 90% at 12% -12%, rgba(34, 211, 238, .2), transparent 62%),
    linear-gradient(180deg, rgba(11, 18, 32, .58) 0%, rgba(11, 18, 32, .93) 56%, var(--ink) 100%);
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-hero .breadcrumbs {
  margin-bottom: 26px;
}

.page-disclaimer .terms-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 6.4vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .terms-hero__lead {
  margin: 20px 0 0;
  max-width: 64ch;
  font-size: .98rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .terms-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-disclaimer .terms-chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-pill);
  background: rgba(34, 211, 238, .09);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .05em;
  white-space: nowrap;
}

.page-disclaimer .terms-chip--warm {
  border-color: rgba(251, 146, 60, .34);
  background: rgba(251, 146, 60, .1);
  color: #FED7AA;
}

.page-disclaimer .terms-hero__rule {
  display: block;
  width: 100%;
  height: 12px;
  margin-top: 34px;
  color: var(--cyan);
  opacity: .6;
}

/* --- 正文骨架 --- */
.page-disclaimer .terms-body {
  padding: 40px 0 64px;
}

.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

/* --- 目录 --- */
.page-disclaimer .terms-toc {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(31, 41, 55, .42);
}

.page-disclaimer .terms-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--cyan);
}

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

.page-disclaimer .terms-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-m);
  color: var(--mist);
  font-size: .92rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background .25s var(--ease), color .25s var(--ease);
}

.page-disclaimer .terms-toc__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--cyan);
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  background: rgba(34, 211, 238, .1);
  color: var(--paper);
}

/* --- 要点速览 --- */
.page-disclaimer .terms-brief {
  margin-bottom: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: rgba(31, 41, 55, .38);
}

.page-disclaimer .terms-brief__list {
  list-style: none;
  margin: 0;
  padding: 2px 0 4px;
  display: grid;
  gap: 10px;
}

.page-disclaimer .terms-brief__list li {
  position: relative;
  padding-left: 20px;
  color: var(--mist);
  font-size: .92rem;
  line-height: 1.75;
}

.page-disclaimer .terms-brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

/* --- 条款条目 --- */
.page-disclaimer .terms-flow {
  min-width: 0;
}

.page-disclaimer .clause {
  padding: 30px 0 34px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 92px;
}

.page-disclaimer .clause:first-of-type {
  padding-top: 14px;
  border-top: 0;
}

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

.page-disclaimer .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 3.2vw, 1.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 3.6vw, 1.68rem);
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .clause__body {
  color: var(--mist);
  font-size: .96rem;
  line-height: 1.88;
  overflow-wrap: break-word;
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
}

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

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  transition: color .2s var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--blue);
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 22px;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

.page-disclaimer .clause__note {
  margin: 16px 0;
  padding: 15px 18px;
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  background: rgba(34, 211, 238, .07);
  color: var(--paper);
  font-size: .93rem;
  line-height: 1.82;
}

.page-disclaimer .clause__back {
  margin: 26px 0 0;
}

.page-disclaimer .clause__back a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-pill);
  color: var(--paper);
  font-size: .86rem;
  text-decoration: none;
  transition: background .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .clause__back a::before {
  content: "←";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-disclaimer .clause__back a:hover,
.page-disclaimer .clause__back a:focus-visible {
  background: rgba(34, 211, 238, .1);
  border-color: var(--cyan);
}

/* --- 响应式 --- */
@media (min-width: 620px) {
  .page-disclaimer .terms-hero {
    padding: 56px 0 44px;
  }

  .page-disclaimer .clause__head {
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 224px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: 32px;
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .terms-hero {
    padding: 84px 0 56px;
  }

  .page-disclaimer .terms-body {
    padding: 56px 0 88px;
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 76px;
  }

  .page-disclaimer .clause {
    padding: 36px 0 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .clause__body a,
  .page-disclaimer .clause__back a {
    transition: none;
  }
}
<<<END>>>