.page-disclaimer {
  --term-gutter: clamp(20px, 4vw, 56px);
  --term-toc-w: 240px;
  background: var(--c-bg);
  color: var(--c-white);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-disclaimer .breadcrumbs {
  padding-top: 20px;
  font-size: 13px;
  color: var(--c-gray);
}

.page-disclaimer .breadcrumbs a {
  color: var(--c-gray);
  text-decoration: none;
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--c-lime);
}

.page-disclaimer .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--c-line);
}

/* ---------- 页首 ---------- */

.page-disclaimer .terms-hero {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 clamp(32px, 6vw, 64px);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-line) 18%, var(--c-line) 82%, transparent);
  transform: rotate(-0.9deg);
  transform-origin: left center;
}

.page-disclaimer .terms-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  grid-template-columns: 1fr;
  align-items: center;
}

.page-disclaimer .terms-hero__title {
  margin: 8px 0 16px;
  font-size: clamp(40px, 9vw, 92px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--c-white);
  border-bottom: 2px solid var(--c-lime);
  display: inline-block;
  padding-bottom: 6px;
}

.page-disclaimer .terms-hero__lead {
  max-width: 56ch;
  color: var(--c-gray);
  font-size: 15px;
  line-height: 1.8;
  margin: 0 0 20px;
}

.page-disclaimer .terms-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .terms-version {
  border-color: var(--c-amber);
  color: var(--c-amber);
  background: rgba(255, 201, 74, 0.08);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--c-line);
  background: linear-gradient(140deg, var(--c-bg-1), var(--c-bg-2));
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  overflow: hidden;
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  max-width: 100%;
}

.page-disclaimer .terms-hero__figure .media__caption {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-gray);
  border-top: 1px solid var(--c-line);
}

/* ---------- 双栏正文 ---------- */

.page-disclaimer .terms-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  padding-top: clamp(32px, 5vw, 56px);
}

.page-disclaimer .terms-toc {
  border: 1px solid var(--c-line);
  background: var(--c-bg-1);
  padding: 18px 20px 20px;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}

.page-disclaimer .terms-toc__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-lime);
}

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

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 8px 9px 0;
  border-bottom: 1px solid var(--c-line);
  color: var(--c-gray);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--c-white);
  border-bottom-color: var(--c-lime);
  outline: none;
}

.page-disclaimer .terms-toc__no {
  font-size: 15px;
  color: var(--c-lime);
  flex: 0 0 auto;
}

.page-disclaimer .terms-toc__label {
  flex: 1 1 auto;
}

.page-disclaimer .terms-toc__note {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-gray);
}

.page-disclaimer .terms-toc__note a {
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.35);
}

.page-disclaimer .terms-content {
  display: grid;
  gap: clamp(32px, 4vw, 48px);
  min-width: 0;
}

.page-disclaimer .terms-section {
  position: relative;
  padding: 0 0 0 clamp(0px, 2vw, 20px);
  scroll-margin-top: 120px;
}

.page-disclaimer .terms-section__no {
  display: block;
  font-size: clamp(34px, 6vw, 52px);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-teal);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.page-disclaimer .terms-section:target .terms-section__no {
  -webkit-text-stroke: 1px var(--c-lime);
  color: var(--c-lime);
}

.page-disclaimer .terms-section h2 {
  margin: 0 0 18px;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.3;
  color: var(--c-white);
  letter-spacing: -0.01em;
}

.page-disclaimer .terms-section:target h2 {
  color: var(--c-lime);
}

.page-disclaimer .clause {
  display: grid;
  gap: 16px;
  max-width: 68ch;
}

.page-disclaimer .clause p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-gray);
  overflow-wrap: anywhere;
}

.page-disclaimer .clause p a {
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.4);
}

.page-disclaimer .clause p a:hover,
.page-disclaimer .clause p a:focus-visible {
  border-bottom-color: var(--c-lime);
  outline: none;
}

.page-disclaimer .clause-key {
  position: relative;
  padding: 14px 16px 14px 18px;
  border-left: 2px solid var(--c-lime);
  background: linear-gradient(90deg, rgba(200, 255, 61, 0.07), rgba(200, 255, 61, 0) 72%);
  color: var(--c-white) !important;
  font-size: 15px;
}

.page-disclaimer .terms-section--contact .clause {
  padding: 20px;
  border: 1px solid var(--c-line);
  background: var(--c-bg-1);
  max-width: none;
}

/* ---------- 桌面端 ---------- */

@media (min-width: 900px) {
  .page-disclaimer .terms-hero__inner {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .page-disclaimer .terms-hero__figure {
    transform: translateY(12px);
  }

  .page-disclaimer .terms-body {
    grid-template-columns: var(--term-toc-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: 104px;
  }

  .page-disclaimer .terms-section {
    padding-top: 4px;
  }

  .page-disclaimer .terms-section__no {
    position: absolute;
    left: -92px;
    top: 0;
    font-size: 46px;
  }

  .page-disclaimer .terms-section {
    padding-left: 0;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .terms-section__no {
    left: -108px;
    font-size: 52px;
  }
}

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