.page-disclaimer {
  --terms-rule: var(--paper-2);
  background: var(--paper);
  color: var(--text);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: clamp(28px, 6vw, 64px) 0 clamp(36px, 7vw, 76px);
  border-bottom: var(--edge) solid var(--ink);
}
.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--orange);
}
.page-disclaimer .terms-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  margin: 0 0 clamp(22px, 4vw, 44px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}
.page-disclaimer .terms-hero .breadcrumb__link {
  color: var(--mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-disclaimer .terms-hero .breadcrumb__link:hover {
  color: var(--paper);
  border-bottom-color: var(--orange);
}
.page-disclaimer .terms-hero .breadcrumb__sep {
  color: var(--ink-2);
}
.page-disclaimer .terms-hero .breadcrumb__current {
  color: var(--lime);
}
.page-disclaimer .terms-hero .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--orange);
}
.page-disclaimer .terms-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 12vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-disclaimer .terms-hero .lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 3.6vw, 17px);
  line-height: 1.75;
  color: rgba(246, 241, 230, 0.82);
}
.page-disclaimer .terms-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.page-disclaimer .terms-hero__fig {
  margin: 0;
  border: var(--edge) solid rgba(246, 241, 230, 0.34);
  box-shadow: 8px 8px 0 var(--orange);
  background: var(--ink-2);
}
.page-disclaimer .terms-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 调整提示条 ---------- */
.page-disclaimer .terms-notice {
  background: var(--orange-mist);
  color: var(--ink);
  border-bottom: var(--edge) solid var(--ink);
}
.page-disclaimer .terms-notice__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.page-disclaimer .terms-notice__label {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: var(--ink);
  color: var(--lime);
}
.page-disclaimer .terms-notice__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  max-width: 84ch;
}

/* ---------- 三条速览 ---------- */
.page-disclaimer .terms-quick {
  display: grid;
  gap: 1px;
  margin: clamp(24px, 5vw, 44px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--terms-rule);
  border: var(--edge) solid var(--ink);
  box-shadow: var(--shadow-ink);
}
.page-disclaimer .terms-quick__item {
  background: var(--paper);
  padding: 18px 18px 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}
.page-disclaimer .terms-quick__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}
.page-disclaimer .terms-quick__item:nth-child(1) { box-shadow: inset 0 4px 0 var(--orange); }
.page-disclaimer .terms-quick__item:nth-child(2) { box-shadow: inset 0 4px 0 var(--lime); }
.page-disclaimer .terms-quick__item:nth-child(3) { box-shadow: inset 0 4px 0 var(--ink-2); }

/* ---------- 双栏条款版式 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(32px, 6vw, 72px) 0 clamp(48px, 8vw, 96px);
}

.page-disclaimer .terms-toc {
  align-self: start;
  border-top: 3px solid var(--ink);
  padding-top: 12px;
}
.page-disclaimer .terms-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink);
}
.page-disclaimer .terms-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-disclaimer .terms-toc__link {
  display: flex;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--terms-rule);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}
.page-disclaimer .terms-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--orange);
  padding-top: 3px;
}
.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  color: var(--orange);
  transform: translateX(3px);
}

.page-disclaimer .terms-clause {
  position: relative;
  padding: clamp(26px, 4vw, 38px) 0;
  border-top: 1px solid var(--terms-rule);
  scroll-margin-top: 96px;
}
.page-disclaimer .terms-clause::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--orange);
  transition: width 220ms ease;
}
.page-disclaimer .terms-clause:first-of-type {
  border-top: none;
  padding-top: 0;
}
.page-disclaimer .terms-clause:first-of-type::before {
  display: none;
}
.page-disclaimer .terms-clause:target::before {
  width: 100%;
}
.page-disclaimer .terms-clause:target .terms-clause__title {
  color: var(--orange);
}

.page-disclaimer .terms-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}
.page-disclaimer .terms-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  padding: 2px 8px;
  border: 1px solid var(--terms-rule);
  background: var(--paper-2);
}
.page-disclaimer .terms-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.2;
  color: var(--ink);
}

.page-disclaimer .terms-clause p {
  margin: 0 0 16px;
  max-width: 64ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.78;
}
.page-disclaimer .terms-clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .terms-inline {
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 1px;
}
.page-disclaimer .terms-inline:hover {
  background: var(--orange-mist);
}
.page-disclaimer .def {
  background: var(--orange-mist);
  color: var(--ink);
  font-weight: 800;
  padding: 1px 5px;
}

.page-disclaimer .terms-list {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}
.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 24px;
  max-width: 60ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.7;
}
.page-disclaimer .terms-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-disclaimer .terms-callout {
  margin: 0 0 18px;
  padding: 20px;
  background: var(--ink-2);
  color: var(--paper);
  border-left: 6px solid var(--orange);
  box-shadow: var(--shadow-ink);
}
.page-disclaimer .terms-callout__k {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}
.page-disclaimer .terms-callout__t {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(246, 241, 230, 0.88);
}
.page-disclaimer .terms-callout__mail {
  font-family: var(--font-mono);
  color: var(--lime);
  word-break: break-all;
}

.page-disclaimer .terms-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(28px, 5vw, 44px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 3px solid var(--ink);
}
.page-disclaimer .terms-end__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.page-disclaimer .terms-end__back {
  flex: none;
  text-decoration: none;
}

/* ---------- 中等屏：目录转纵向 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .terms-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-disclaimer .terms-quick__item {
    padding: 22px 22px 24px;
  }
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面：双栏条款 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: clamp(32px, 4vw, 56px);
  }
  .page-disclaimer .terms-hero__fig {
    align-self: end;
  }
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(210px, 268px) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }
  .page-disclaimer .terms-toc {
    position: sticky;
    top: 96px;
  }
  .page-disclaimer .terms-toc__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
  .page-disclaimer .terms-clause p,
  .page-disclaimer .terms-list li {
    max-width: 66ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .terms-clause::before {
    transition: none;
  }
  .page-disclaimer .terms-toc__link:hover,
  .page-disclaimer .terms-toc__link:focus-visible {
    transform: none;
  }
}