.page-disclaimer {
  --disclaimer-frame-gap: clamp(26px, 4.6vw, 72px);
  --disclaimer-lead: clamp(34px, 5.6vw, 80px);
  position: relative;
  display: block;
  background: var(--ink-980);
  color: var(--paper-100);
  padding-bottom: clamp(52px, 9vw, 132px);
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .wrap:first-child {
  padding-top: clamp(20px, 3vw, 36px);
}

.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--silver-400);
}

.page-disclaimer .breadcrumb a {
  color: var(--silver-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--silver-600);
}

.page-disclaimer .breadcrumb__current {
  color: var(--paper-200);
}

/* ---------- 顶部窄横幅 ---------- */
.page-disclaimer .terms-banner {
  display: block;
  margin: clamp(18px, 3vw, 32px) 0 0;
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  height: clamp(120px, 20vw, 240px);
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.82) contrast(1.04);
}

/* ---------- 印刷边框主体 ---------- */
.page-disclaimer .terms-frame {
  position: relative;
  margin-top: var(--disclaimer-lead);
  background-color: var(--paper-100);
  background-image: radial-gradient(circle, rgba(11, 22, 34, 0.055) 1px, transparent 1px);
  background-size: 9px 9px;
  color: var(--ink-980);
  border: 1px solid var(--ink-980);
  box-shadow: 14px 14px 0 var(--paper-200);
  padding: var(--disclaimer-frame-gap);
}

.page-disclaimer .terms-frame::before {
  content: "";
  position: absolute;
  inset: 11px;
  border: 1px solid var(--line-light);
  pointer-events: none;
}

/* 角落裁切线 */
.page-disclaimer .crop-marks {
  position: absolute;
  inset: -17px;
  pointer-events: none;
}

.page-disclaimer .crop-marks span {
  position: absolute;
  width: 26px;
  height: 26px;
  border: 0 solid var(--orange);
}

.page-disclaimer .crop-marks span:nth-child(1) {
  top: 0;
  left: 0;
  border-top-width: 2px;
  border-left-width: 2px;
}

.page-disclaimer .crop-marks span:nth-child(2) {
  top: 0;
  right: 0;
  border-top-width: 2px;
  border-right-width: 2px;
}

.page-disclaimer .crop-marks span:nth-child(3) {
  bottom: 0;
  left: 0;
  border-bottom-width: 2px;
  border-left-width: 2px;
}

.page-disclaimer .crop-marks span:nth-child(4) {
  bottom: 0;
  right: 0;
  border-bottom-width: 2px;
  border-right-width: 2px;
}

/* ---------- 框内标题区 ---------- */
.page-disclaimer .terms-head {
  position: relative;
  padding-bottom: clamp(26px, 4vw, 46px);
  border-bottom: 1px solid var(--ink-980);
}

.page-disclaimer .terms-head__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver-600);
}

.page-disclaimer .terms-head__title {
  margin: 0 0 clamp(16px, 2.4vw, 26px);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 7.4vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--ink-980);
}

.page-disclaimer .terms-head__lede {
  max-width: 58ch;
  margin: 0;
  font-size: clamp(0.94rem, 1.35vw, 1.06rem);
  line-height: 1.85;
  color: var(--ink-800);
}

.page-disclaimer .terms-head__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

/* ---------- 版本号 / 悬停修订说明 ---------- */
.page-disclaimer .ver-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  background: var(--paper-200);
  border: 1px solid var(--silver-600);
  color: var(--ink-980);
  font-size: 0.74rem;
  line-height: 1.5;
  cursor: help;
  outline-offset: 2px;
}

.page-disclaimer .ver-badge:hover,
.page-disclaimer .ver-badge:focus-visible {
  border-color: var(--orange);
}

.page-disclaimer .ver-badge__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  width: min(280px, 68vw);
  padding: 11px 13px;
  background: var(--ink-980);
  border-left: 2px solid var(--cyan);
  color: var(--paper-100);
  font-family: var(--font-sans);
  font-size: 0.74rem;
  line-height: 1.62;
  letter-spacing: 0.01em;
  text-transform: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.16s ease, visibility 0.16s ease;
  z-index: 5;
}

.page-disclaimer .ver-badge:hover .ver-badge__tip,
.page-disclaimer .ver-badge:focus-visible .ver-badge__tip {
  opacity: 1;
  visibility: visible;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .terms-index {
  margin-top: clamp(26px, 3.6vw, 44px);
}

.page-disclaimer .terms-index__title {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver-600);
}

.page-disclaimer .terms-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-disclaimer .terms-index__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 4px;
  font-size: 0.86rem;
  color: var(--ink-800);
  text-decoration: none;
  border-bottom: 1px dashed var(--line-light);
  transition: color 0.15s ease, border-color 0.15s ease, padding-left 0.15s ease;
}

.page-disclaimer .terms-index__list a:hover,
.page-disclaimer .terms-index__list a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
  padding-left: 8px;
}

.page-disclaimer .terms-index__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.74rem;
  color: var(--orange);
  letter-spacing: 0;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-list {
  list-style: none;
  margin: clamp(38px, 5.2vw, 76px) 0 0;
  padding: 0;
  counter-reset: none;
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: clamp(14px, 2.4vw, 30px);
  align-items: start;
  padding: clamp(30px, 4.6vw, 58px) 0;
  border-top: 1px solid var(--line-light);
  scroll-margin-top: 110px;
}

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

.page-disclaimer .term__num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--orange);
  padding-top: 0.12em;
}

.page-disclaimer .term__title {
  margin: 0 0 clamp(12px, 1.8vw, 18px);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.12rem, 2.1vw, 1.5rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink-980);
}

.page-disclaimer .term__body p {
  max-width: 62ch;
  margin: 0 0 0.95em;
  font-size: clamp(0.9rem, 1.15vw, 0.98rem);
  line-height: 1.88;
  color: var(--ink-800);
}

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

.page-disclaimer .term__body a {
  color: var(--ink-980);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
  padding-bottom: 1px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.page-disclaimer .term__body a:hover,
.page-disclaimer .term__body a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--ink-980);
}

/* ---------- 落款 ---------- */
.page-disclaimer .terms-colophon {
  margin-top: clamp(42px, 5.6vw, 84px);
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 2px solid var(--ink-980);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-disclaimer .terms-colophon__ver {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 2.6rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink-980);
  word-break: break-all;
}

.page-disclaimer .terms-colophon__ver span {
  color: var(--orange);
  margin-right: 0.4em;
}

.page-disclaimer .terms-colophon__note {
  margin: 0;
  max-width: 56ch;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--silver-600);
}

/* ---------- 窄屏 ---------- */
@media (max-width: 560px) {
  .page-disclaimer .terms-frame {
    box-shadow: 8px 8px 0 var(--paper-200);
  }

  .page-disclaimer .crop-marks {
    inset: -12px;
  }

  .page-disclaimer .crop-marks span {
    width: 18px;
    height: 18px;
  }

  .page-disclaimer .term {
    grid-template-columns: 36px 1fr;
    scroll-margin-top: 90px;
  }
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .terms-index__list {
    grid-template-columns: 1fr 1fr;
    column-gap: clamp(20px, 3vw, 44px);
  }

  .page-disclaimer .term {
    grid-template-columns: 84px 1fr;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .terms-frame {
    padding-left: clamp(56px, 6vw, 104px);
    padding-right: clamp(56px, 7vw, 120px);
  }

  .page-disclaimer .terms-index__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .terms-head {
    padding-right: clamp(40px, 12vw, 220px);
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .terms-index {
    margin-right: clamp(0px, 8vw, 140px);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index__list a,
  .page-disclaimer .ver-badge__tip,
  .page-disclaimer .term__body a,
  .page-disclaimer .breadcrumb a {
    transition: none;
  }
}
<<<END>>>