.page-disclaimer {
  --terms-cut: 30px;
  --terms-lead: 1.95;
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

/* 首屏 */
.page-disclaimer .terms-hero {
  position: relative;
  padding-block: clamp(1.6rem, 5vw, 2.6rem) clamp(1.8rem, 4vw, 2.8rem);
  scroll-margin-top: 7rem;
}

.page-disclaimer .terms-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer .terms-hero__eyebrow::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--coral);
  flex: none;
}

.page-disclaimer .terms-hero__title {
  margin: 1.1rem 0 0;
  max-width: 17em;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.9rem, 6.2vw, 3.3rem);
  line-height: 1.24;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .terms-hero__lead {
  margin: 1.2rem 0 0;
  max-width: 38em;
  font-size: 1rem;
  line-height: var(--terms-lead);
  color: var(--muted);
}

.page-disclaimer .terms-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.8rem;
  margin: 1.7rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 0.82rem;
}

.page-disclaimer .terms-meta__item {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  min-width: 0;
}

.page-disclaimer .terms-meta__key {
  color: var(--muted);
  letter-spacing: 0.06em;
}

.page-disclaimer .terms-meta__val {
  font-family: var(--font-mono);
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .terms-meta__val--link:hover,
.page-disclaimer .terms-meta__val--link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* 切角图 */
.page-disclaimer .terms-figure {
  margin: 0 0 clamp(2rem, 5vw, 3.4rem);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--indigo-700) 0%, var(--indigo-850) 55%, var(--indigo-900) 100%);
  clip-path: polygon(0 0, calc(100% - var(--terms-cut)) 0, 100% var(--terms-cut), 100% 100%, var(--terms-cut) 100%, 0 calc(100% - var(--terms-cut)));
}

.page-disclaimer .terms-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.04);
  opacity: 0.88;
}

/* 两栏骨架 */
.page-disclaimer .terms-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 3rem);
}

/* 目录 */
.page-disclaimer .terms-toc {
  order: -1;
  border-left: 1px solid var(--line);
  padding-left: 1rem;
}

.page-disclaimer .terms-toc__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-disclaimer .terms-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-toc__link {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  color: var(--muted);
  font-size: 0.87rem;
  line-height: 1.55;
  text-decoration: none;
  border-top: 1px solid var(--line);
  transition: color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-disclaimer .terms-toc__list > li:last-child .terms-toc__link {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  color: var(--gold-soft);
  padding-left: 0.35rem;
}

.page-disclaimer .terms-toc__num {
  font-family: var(--font-mono);
  color: var(--teal);
  flex: none;
}

/* 条款主体 */
.page-disclaimer .terms-clauses {
  display: grid;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  padding-block: clamp(1.7rem, 4.5vw, 2.8rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 7rem;
}

.page-disclaimer .clause:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .clause__num {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-decoration: none;
  transition: color 0.22s var(--ease);
}

.page-disclaimer .clause__num::after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  background: var(--coral);
  transition: width 0.28s var(--ease);
}

.page-disclaimer .clause__num:hover::after,
.page-disclaimer .clause__num:focus-visible::after,
.page-disclaimer .clause:target .clause__num::after {
  width: 22px;
}

.page-disclaimer .clause__num:hover,
.page-disclaimer .clause__num:focus-visible,
.page-disclaimer .clause:target .clause__num {
  color: var(--gold-soft);
}

.page-disclaimer .clause__title {
  margin: 0 0 1.2rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.15rem, 3.4vw, 1.5rem);
  line-height: 1.42;
  color: var(--ink);
}

.page-disclaimer .clause__body p {
  margin: 0 0 1.75rem;
  max-width: 42em;
  font-size: 0.97rem;
  line-height: var(--terms-lead);
  color: var(--ink);
  opacity: 0.84;
}

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

.page-disclaimer .clause__list {
  margin: 0.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 1.15rem;
  max-width: 42em;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--ink);
  opacity: 0.82;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 7px;
  height: 7px;
  background: var(--teal);
  transform: skewX(-20deg);
}

.page-disclaimer .terms-em {
  font-family: var(--font-mono);
  color: var(--gold-soft);
  letter-spacing: 0.02em;
}

/* 附则 */
.page-disclaimer .terms-appendix {
  position: relative;
  margin-top: clamp(2.2rem, 6vw, 4rem);
  padding-top: clamp(1.8rem, 4vw, 2.6rem);
}

.page-disclaimer .terms-appendix::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: repeating-linear-gradient(112deg, var(--line) 0 14px, transparent 14px 28px);
}

.page-disclaimer .terms-appendix__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.24em;
  color: var(--muted);
}

.page-disclaimer .terms-appendix__panel {
  border: 1px solid var(--line);
  background: linear-gradient(165deg, var(--indigo-850) 0%, var(--indigo-700) 100%);
  padding: clamp(1.3rem, 4vw, 2rem);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  transition: clip-path 0.32s var(--ease);
}

.page-disclaimer .terms-appendix__panel:hover {
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

.page-disclaimer .terms-appendix__text {
  margin: 0 0 1.2rem;
  max-width: 46em;
  font-size: 0.93rem;
  line-height: 1.9;
  color: var(--ink);
  opacity: 0.82;
}

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

.page-disclaimer .num {
  font-family: var(--font-mono);
  color: var(--gold-soft);
  letter-spacing: 0.02em;
}

/* 版本标记 */
.page-disclaimer .terms-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem 1.6rem;
  margin-top: clamp(1.8rem, 5vw, 2.8rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.79rem;
}

.page-disclaimer .terms-stamp__note {
  margin: 0;
  color: var(--muted);
}

.page-disclaimer .terms-stamp__version {
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-disclaimer .terms-stamp__icp {
  margin: 0;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.page-disclaimer .terms-top {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed var(--line);
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-disclaimer .terms-top:hover,
.page-disclaimer .terms-top:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* 桌面端 */
@media (min-width: 900px) {
  .page-disclaimer .terms-body {
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: 7.5rem;
    order: 0;
    max-height: calc(100vh - 10rem);
  }

  .page-disclaimer .clause {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 2.2rem;
    align-items: start;
  }

  .page-disclaimer .clause__num {
    padding-top: 0.28rem;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .terms-body {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 3.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .clause__num,
  .page-disclaimer .clause__num::after,
  .page-disclaimer .terms-appendix__panel,
  .page-disclaimer .terms-meta__val,
  .page-disclaimer .terms-top {
    transition: none;
  }
}
<<<END>>>