.page-disclaimer {
  --terms-num-ink: #8C6524;
  --terms-hair: rgba(20, 33, 43, .16);
  --terms-paper-line: rgba(122, 91, 62, .24);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
}

.page-disclaimer .breadcrumb {
  margin-top: clamp(.75rem, 2vw, 1.25rem);
}

/* 首屏 */
.page-disclaimer .terms-hero {
  margin-top: clamp(1rem, 3vw, 2rem);
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  background-image:
    radial-gradient(120% 90% at 100% 0%, rgba(95, 158, 141, .16), transparent 60%),
    radial-gradient(90% 70% at 0% 100%, rgba(214, 162, 74, .1), transparent 62%);
  padding-bottom: clamp(1rem, 3vw, 1.75rem);
}

.page-disclaimer .terms-hero h1 {
  font-family: var(--font-title);
  font-size: clamp(2.3rem, 8vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--text-light);
  margin: .35rem 0 0;
}

.page-disclaimer .terms-hero .lede {
  margin-top: 1rem;
  max-width: 46ch;
  color: rgba(244, 239, 228, .78);
}

.page-disclaimer .terms-hero__meta {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem .95rem;
  font-size: .76rem;
  letter-spacing: .02em;
  color: rgba(244, 239, 228, .6);
}

.page-disclaimer .terms-hero__meta li {
  display: inline-flex;
  align-items: baseline;
  gap: .35rem;
}

.page-disclaimer .terms-hero__meta .numeral {
  color: var(--amber);
  font-size: .78rem;
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
  align-self: end;
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(214, 162, 74, .32);
}

.page-disclaimer .terms-hero__figure .caption {
  margin-top: .65rem;
  color: rgba(244, 239, 228, .55);
  font-size: .76rem;
  line-height: 1.6;
}

/* 条款纸面 */
.page-disclaimer .terms-doc {
  margin-top: clamp(1.75rem, 5vw, 3.25rem);
  background-color: var(--paper);
  background-image: linear-gradient(180deg, rgba(122, 91, 62, .1), transparent 180px);
  color: var(--text-dark);
  border-radius: var(--radius);
  padding: clamp(1.15rem, 3.4vw, 2.75rem);
  display: grid;
  gap: clamp(1.35rem, 3vw, 2.5rem);
}

/* 目录 */
.page-disclaimer .terms-toc__title {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--terms-num-ink);
}

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

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-disclaimer .terms-toc__list a {
  display: grid;
  grid-template-columns: 2.6ch minmax(0, 1fr);
  gap: .55rem;
  padding: .48rem 0;
  border-bottom: 1px dashed var(--terms-paper-line);
  color: rgba(20, 33, 43, .74);
  font-size: .84rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s var(--ease), padding-left .18s var(--ease);
}

.page-disclaimer .terms-toc__n {
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--terms-num-ink);
  transition: color .18s var(--ease);
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--text-dark);
  padding-left: .3rem;
}

.page-disclaimer .terms-toc__list a:hover .terms-toc__n,
.page-disclaimer .terms-toc__list a:focus-visible .terms-toc__n {
  color: var(--coral);
}

/* 条款正文 */
.page-disclaimer .clause {
  padding: 1.4rem 0;
  border-top: 1px solid var(--terms-hair);
  scroll-margin-top: 5rem;
  transition: box-shadow .22s var(--ease), padding-left .22s var(--ease);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: .2rem;
}

.page-disclaimer .clause:target {
  box-shadow: inset 3px 0 0 var(--amber);
  padding-left: .9rem;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  margin-bottom: .7rem;
}

.page-disclaimer .clause__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: .42rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--terms-num-ink);
}

.page-disclaimer .clause__num::before {
  content: "";
  width: .62rem;
  height: .48rem;
  border: 1.5px solid currentColor;
  border-radius: 2px;
  background-image:
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor);
  background-size: 60% 1px, 38% 1px;
  background-position: center 32%, center 68%;
  background-repeat: no-repeat;
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.08rem, 2.2vw, 1.3rem);
  letter-spacing: -.01em;
  color: var(--text-dark);
}

.page-disclaimer .clause p {
  margin: 0 0 .8rem;
  font-size: .94rem;
  line-height: 1.78;
  color: rgba(20, 33, 43, .86);
}

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

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0 0 .85rem;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .92rem;
  line-height: 1.72;
  color: rgba(20, 33, 43, .84);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .8em;
  width: .55rem;
  height: 1px;
  background: var(--celadon);
}

.page-disclaimer .clause__contact {
  list-style: none;
  margin: .2rem 0 .9rem;
  padding: .9rem 0 0;
  border-top: 1px dashed var(--terms-paper-line);
  display: grid;
  gap: .55rem;
  font-family: var(--font-mono);
  font-size: .82rem;
  line-height: 1.6;
}

.page-disclaimer .clause__contact li {
  display: grid;
  grid-template-columns: 3.2em minmax(0, 1fr);
  gap: .6rem;
}

.page-disclaimer .clause__contact li > span:first-child {
  color: var(--terms-num-ink);
}

.page-disclaimer .clause__contact-value {
  overflow-wrap: anywhere;
  color: rgba(20, 33, 43, .9);
}

/* 页尾路径 */
.page-disclaimer .terms-tail {
  margin-top: clamp(1.75rem, 4.5vw, 2.75rem);
  padding-top: clamp(1rem, 2.5vw, 1.5rem);
  border-top: 1px solid var(--line-amber);
  display: grid;
  gap: .85rem;
}

.page-disclaimer .terms-tail__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--amber);
}

.page-disclaimer .terms-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem 1.35rem;
}

.page-disclaimer .terms-tail__links a {
  color: var(--text-light);
  font-size: .86rem;
  text-decoration: none;
  padding-bottom: .12rem;
  border-bottom: 1px solid rgba(214, 162, 74, .45);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .terms-tail__links a:hover,
.page-disclaimer .terms-tail__links a:focus-visible {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

/* 桌面端 */
@media (min-width: 860px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: end;
  }
}

@media (min-width: 940px) {
  .page-disclaimer .terms-doc {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.25rem);
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: 1.75rem;
    align-self: start;
  }

  .page-disclaimer .clause {
    padding: 1.6rem 0;
  }

  .page-disclaimer .terms-tail {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 1.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__list a,
  .page-disclaimer .terms-toc__n,
  .page-disclaimer .clause,
  .page-disclaimer .terms-tail__links a {
    transition: none;
  }
}
<<<END>>>