.page-disclaimer {
  --terms-panel: rgba(15, 35, 66, .72);
  --terms-line: 1px solid var(--line);
  position: relative;
  padding: 32px 0 84px;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(27, 231, 216, .10), transparent 62%),
    radial-gradient(700px 360px at 0% 30%, rgba(255, 122, 26, .07), transparent 60%),
    var(--ink);
  color: var(--white);
  font-family: var(--font-body);
}

.page-disclaimer .breadcrumb {
  margin-bottom: 26px;
  font-size: 13px;
  letter-spacing: .04em;
}
.page-disclaimer .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--cyan);
}
.page-disclaimer .breadcrumb [aria-current] {
  color: var(--white);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  display: grid;
  gap: 30px;
  align-items: start;
}
.page-disclaimer .terms-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(44px, 11vw, 92px);
  line-height: .95;
  letter-spacing: -.02em;
}
.page-disclaimer .terms-hero__lead {
  margin: 18px 0 0;
  max-width: 38em;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(244, 248, 255, .78);
}
.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--muted);
}
.page-disclaimer .terms-hero__meta li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-disclaimer .terms-hero__meta li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  flex: none;
}
.page-disclaimer .terms-hero__meta .mono {
  color: var(--white);
  font-size: 13px;
}

.page-disclaimer .terms-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy);
  box-shadow: var(--shadow-lift);
}
.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}
.page-disclaimer .terms-hero__figure figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 16px;
  font-size: 12px;
  letter-spacing: .05em;
  line-height: 1.6;
  color: rgba(244, 248, 255, .82);
  background: linear-gradient(transparent, rgba(8, 20, 38, .94));
}

/* ---------- 关键时间规则 ---------- */
.page-disclaimer .terms-rules {
  display: grid;
  gap: 12px;
  margin-top: 40px;
}
.page-disclaimer .rule {
  position: relative;
  padding: 16px 18px 16px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(155deg, rgba(23, 58, 94, .62), rgba(15, 35, 66, .62));
}
.page-disclaimer .rule::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 3px;
  background: var(--orange);
}
.page-disclaimer .rule__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--orange);
}
.page-disclaimer .rule__t {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.4;
}
.page-disclaimer .rule__d {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 目录 + 条款 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  gap: 30px;
  margin-top: 52px;
}
.page-disclaimer .terms-toc {
  padding: 16px;
  border: var(--terms-line);
  border-radius: var(--radius);
  background: var(--terms-panel);
}
.page-disclaimer .terms-toc__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--muted);
}
.page-disclaimer .terms-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(244, 248, 255, .82);
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}
.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  background: rgba(27, 231, 216, .13);
  color: var(--white);
}
.page-disclaimer .terms-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--cyan);
}
.page-disclaimer .terms-toc__hint {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .clause {
  padding: 26px 0 22px;
  border-top: var(--terms-line);
  scroll-margin-top: 24px;
}
.page-disclaimer .clause:last-child {
  border-bottom: var(--terms-line);
}
.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-disclaimer .clause__num {
  flex: none;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--cyan);
}
.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3.6vw, 26px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: .01em;
}
.page-disclaimer .clause__body {
  margin-top: 14px;
  max-width: 64ch;
}
.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(244, 248, 255, .8);
}
.page-disclaimer .clause__body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .clause__body ul {
  display: grid;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}
.page-disclaimer .clause__body li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 248, 255, .78);
}
.page-disclaimer .clause__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}
.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 231, 216, .35);
}
.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  border-bottom-color: var(--cyan);
}
.page-disclaimer .hl {
  padding: 0 1px;
  color: var(--white);
  background: linear-gradient(transparent 58%, rgba(255, 122, 26, .34) 0);
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .terms-contact {
  display: grid;
  gap: 10px;
  margin: 18px 0 14px;
}
.page-disclaimer .terms-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border: var(--terms-line);
  border-radius: var(--radius-sm);
  background: rgba(15, 35, 66, .65);
}
.page-disclaimer .terms-contact__k {
  flex: 0 0 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}
.page-disclaimer .terms-contact__v {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}
.page-disclaimer .terms-copy {
  margin-left: auto;
  padding: 6px 13px;
  border: 1px solid var(--line-cyan);
  border-radius: 999px;
  background: transparent;
  color: var(--cyan);
  font-family: var(--font-body);
  font-size: 11.5px;
  letter-spacing: .12em;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, color .2s ease;
}
.page-disclaimer .terms-copy:hover,
.page-disclaimer .terms-copy:focus-visible {
  background: rgba(27, 231, 216, .14);
}
.page-disclaimer .terms-copy[data-copied] {
  border-color: var(--mint);
  color: var(--mint);
}

/* ---------- 页尾说明 ---------- */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: var(--terms-line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}
.page-disclaimer .terms-foot a {
  color: var(--cyan);
  text-decoration: none;
}
.page-disclaimer .terms-foot a:hover,
.page-disclaimer .terms-foot a:focus-visible {
  border-bottom: 1px solid var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-disclaimer .terms-rules {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
  .page-disclaimer .clause__body p {
    font-size: 15.5px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer {
    padding-top: 44px;
  }
  .page-disclaimer .terms-hero {
    grid-template-columns: 1.05fr .95fr;
    gap: 48px;
    align-items: center;
  }
  .page-disclaimer .terms-rules {
    margin-top: 48px;
  }
  .page-disclaimer .terms-body {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    margin-top: 64px;
  }
  .page-disclaimer .terms-toc {
    position: sticky;
    top: 24px;
  }
  .page-disclaimer .terms-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-disclaimer .terms-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .terms-hero__lead {
    font-size: 17px;
  }
  .page-disclaimer .terms-body {
    grid-template-columns: 270px minmax(0, 1fr);
  }
}

@media print {
  .page-disclaimer {
    padding: 0;
    background: #fff;
    color: #111;
  }
  .page-disclaimer .terms-toc,
  .page-disclaimer .terms-hero__figure,
  .page-disclaimer .terms-copy,
  .page-disclaimer .terms-foot a {
    display: none;
  }
  .page-disclaimer .terms-hero__title,
  .page-disclaimer .clause__title {
    color: #111;
  }
  .page-disclaimer .clause__body p,
  .page-disclaimer .clause__body li,
  .page-disclaimer .terms-hero__lead {
    color: #111;
  }
  .page-disclaimer .clause,
  .page-disclaimer .terms-foot {
    break-inside: avoid;
  }
}