.page-disclaimer {
  --dc-rail: 268px;
  --dc-gap: 56px;
  --dc-pad: 22px;
  display: block;
  background: var(--ink-900);
  color: var(--text);
  overflow-x: hidden;
  padding-bottom: 0;
}

.page-disclaimer .breadcrumbs {
  padding-top: 22px;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .terms-hero {
  position: relative;
  padding: 40px 0 46px;
  overflow: hidden;
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(128deg, rgba(110, 43, 184, 0.42), rgba(110, 43, 184, 0) 48%),
    linear-gradient(312deg, rgba(196, 44, 107, 0.26), rgba(196, 44, 107, 0) 42%);
  pointer-events: none;
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(38, 53, 110, 0.55) 1px, transparent 1px);
  background-size: 72px 100%;
  opacity: 0.5;
  pointer-events: none;
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.page-disclaimer .terms-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .terms-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-size: clamp(28px, 5.2vw, 48px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-disclaimer .terms-hero__lede {
  margin: 0 0 26px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

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

.page-disclaimer .terms-hero__facts li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  border-left: 2px solid var(--orange);
  background: rgba(21, 31, 75, 0.72);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-disclaimer .terms-hero__facts span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

/* ---------- 横幅图 ---------- */

.page-disclaimer .terms-banner {
  position: relative;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(105deg, rgba(110, 43, 184, 0.5), rgba(196, 44, 107, 0.32) 55%, rgba(10, 19, 48, 0.9));
  overflow: hidden;
}

.page-disclaimer .terms-banner__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1600 / 600;
  object-fit: cover;
  opacity: 0.72;
  mix-blend-mode: luminosity;
}

/* ---------- 主体布局 ---------- */

.page-disclaimer .terms-layout {
  padding-top: 40px;
  padding-bottom: 8px;
}

.page-disclaimer .terms-rail {
  margin-bottom: 30px;
}

.page-disclaimer .terms-rail__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .terms-rail__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .terms-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  white-space: nowrap;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-disclaimer .terms-rail__link:hover,
.page-disclaimer .terms-rail__link:focus-visible {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .terms-rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-disclaimer .terms-rail__link:hover .terms-rail__num,
.page-disclaimer .terms-rail__link:focus-visible .terms-rail__num {
  color: var(--ink-900);
}

.page-disclaimer .terms-rail__note {
  display: none;
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 条款区块 ---------- */

.page-disclaimer .terms-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-disclaimer .terms-section {
  position: relative;
  padding: var(--dc-pad) 20px calc(var(--dc-pad) + 4px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(21, 31, 75, 0.66);
  box-shadow: var(--shadow);
  scroll-margin-top: 92px;
}

.page-disclaimer .terms-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--violet) 55%, var(--magenta));
  opacity: 0.85;
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-disclaimer .terms-section--paper {
  background: var(--paper);
  border-color: rgba(35, 29, 24, 0.16);
  color: var(--paper-ink);
  box-shadow: 0 18px 44px -30px rgba(0, 0, 0, 0.6);
}

.page-disclaimer .terms-section--paper::before {
  background: linear-gradient(90deg, var(--orange), var(--magenta) 60%, var(--violet));
}

.page-disclaimer .terms-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .terms-section--paper .terms-section__head {
  border-bottom-color: rgba(35, 29, 24, 0.22);
}

.page-disclaimer .terms-section__num {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-disclaimer .terms-section--paper .terms-section__num {
  color: var(--magenta);
}

.page-disclaimer .terms-section__title {
  margin: 0;
  font-size: clamp(19px, 3.4vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: inherit;
}

.page-disclaimer .terms-section__body {
  font-size: 14.5px;
  line-height: 1.8;
}

.page-disclaimer .terms-clause__lead {
  margin: 0 0 14px;
  color: inherit;
}

.page-disclaimer .terms-section__body p {
  margin: 0 0 12px;
}

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

.page-disclaimer .terms-section__body a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-section--paper .terms-section__body a {
  color: var(--violet);
}

.page-disclaimer .terms-list {
  margin: 0 0 12px;
  padding-left: 20px;
  list-style: none;
}

.page-disclaimer .terms-list li {
  position: relative;
  margin-bottom: 8px;
  padding-left: 4px;
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--orange);
}

.page-disclaimer .terms-section--paper .terms-list li::before {
  background: var(--magenta);
}

/* 折叠条文 */

.page-disclaimer .terms-clause__more {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .terms-section--paper .terms-clause__more {
  border-top-color: rgba(35, 29, 24, 0.18);
}

.page-disclaimer .terms-clause__more > summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-disclaimer .terms-section--paper .terms-clause__more > summary {
  color: var(--magenta);
}

.page-disclaimer .terms-clause__more > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-clause__more > summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 12px;
  line-height: 1;
}

.page-disclaimer .terms-clause__more[open] > summary::before {
  content: "\2212";
}

.page-disclaimer .terms-clause__more > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .terms-clause__more > p,
.page-disclaimer .terms-clause__more > ul {
  margin-top: 12px;
}

/* 定义块 */

.page-disclaimer .terms-def {
  margin-top: 18px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: rgba(10, 19, 48, 0.7);
}

.page-disclaimer .terms-def__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-disclaimer .terms-def__list {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .terms-def__list dt {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text);
}

.page-disclaimer .terms-def__list dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 页尾 ---------- */

.page-disclaimer .terms-tail {
  position: relative;
  margin-top: 46px;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(53, 217, 206, 0.16), rgba(110, 43, 184, 0.34) 50%, rgba(255, 122, 47, 0.18));
}

.page-disclaimer .terms-tail::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--magenta), var(--orange));
}

.page-disclaimer .terms-tail__inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 28px;
  padding-bottom: 34px;
}

.page-disclaimer .terms-tail__text {
  margin: 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-disclaimer .terms-tail__text a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-tail__back {
  align-self: flex-start;
}

/* ---------- 平板及以上 ---------- */

@media (min-width: 700px) {
  .page-disclaimer .terms-hero {
    padding: 58px 0 62px;
  }

  .page-disclaimer .terms-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .terms-hero__facts li {
    flex-direction: column;
    gap: 6px;
  }

  .page-disclaimer .terms-section {
    padding: 28px 30px 30px;
  }

  .page-disclaimer .terms-layout {
    padding-top: 56px;
  }

  .page-disclaimer .terms-tail__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    padding-bottom: 40px;
  }

  .page-disclaimer .terms-tail__back {
    align-self: auto;
    flex: none;
  }
}

/* ---------- 桌面：左侧编号栏 + 右侧正文 ---------- */

@media (min-width: 960px) {
  .page-disclaimer .terms-layout {
    display: grid;
    grid-template-columns: var(--dc-rail) minmax(0, 1fr);
    gap: var(--dc-gap);
    align-items: start;
    padding-bottom: 12px;
  }

  .page-disclaimer .terms-rail {
    position: sticky;
    top: 30px;
    margin-bottom: 0;
    padding-right: 22px;
    border-right: 1px solid var(--line-soft);
  }

  .page-disclaimer .terms-rail__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .terms-rail__list li + li {
    margin-top: 2px;
  }

  .page-disclaimer .terms-rail__link {
    display: flex;
    width: 100%;
    padding: 10px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--text-dim);
    font-size: 13.5px;
  }

  .page-disclaimer .terms-rail__link:hover,
  .page-disclaimer .terms-rail__link:focus-visible {
    color: var(--cyan);
    background: transparent;
  }

  .page-disclaimer .terms-rail__link:hover .terms-rail__num,
  .page-disclaimer .terms-rail__link:focus-visible .terms-rail__num {
    color: var(--cyan);
  }

  .page-disclaimer .terms-rail__num {
    flex: none;
  }

  .page-disclaimer .terms-rail__note {
    display: block;
  }

  .page-disclaimer .terms-body {
    gap: 22px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .terms-hero__inner {
    max-width: 860px;
  }

  .page-disclaimer .terms-section__body {
    font-size: 15px;
  }
}

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