.page-disclaimer {
  --pd-line: rgba(61, 46, 40, .16);
  --pd-rule: rgba(46, 124, 140, .32);
  display: block;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 44px) clamp(16px, 4vw, 24px) 0;
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ---- 面包屑 ---- */
.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-size: .85rem;
  color: rgba(61, 46, 40, .68);
}

.page-disclaimer .breadcrumbs a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover {
  border-bottom-color: var(--teal);
}

.page-disclaimer .breadcrumbs .sep {
  color: var(--stone);
}

/* ---- 首屏 ---- */
.page-disclaimer .agreement-hero {
  display: grid;
  gap: 26px;
  padding-bottom: 38px;
  border-bottom: 2px solid var(--pd-line);
}

.page-disclaimer .agreement-hero-copy {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-disclaimer .eyebrow {
  margin: 0;
  font-size: .76rem;
  letter-spacing: .12em;
  color: var(--teal);
  font-weight: 700;
}

.page-disclaimer h1 {
  margin: 0;
  font-size: clamp(1.85rem, 6vw, 3.2rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--deep);
}

.page-disclaimer .lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(.98rem, 2.3vw, 1.1rem);
  line-height: 1.85;
  color: rgba(61, 46, 40, .88);
}

.page-disclaimer .hero-note {
  margin: 0;
  padding: 12px 16px;
  border-left: 4px solid var(--orange);
  background: var(--cream);
  font-size: .84rem;
  line-height: 1.7;
  color: var(--deep);
}

.page-disclaimer .agreement-hero-media {
  margin: 0;
  overflow: hidden;
  background: var(--mist);
  border: 2px solid var(--pd-line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .agreement-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---- 条款 + 速览 布局 ---- */
.page-disclaimer .agreement-layout {
  display: grid;
  gap: 34px;
  padding-block: 34px 8px;
}

.page-disclaimer .agreement-terms {
  order: 2;
  min-width: 0;
}

.page-disclaimer .agreement-glance {
  order: 1;
  display: grid;
  gap: 16px;
  align-content: start;
  min-width: 0;
}

/* ---- 条款 ---- */
.page-disclaimer .clause {
  padding-block: 26px 30px;
  border-top: 2px solid var(--pd-line);
}

.page-disclaimer .clause:first-child {
  border-top: none;
  padding-top: 0;
}

.page-disclaimer .clause-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer .clause-head .index-num {
  font-size: clamp(1.5rem, 5vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--light-teal);
}

.page-disclaimer .clause-head h2 {
  margin: 0;
  font-size: clamp(1.1rem, 3.2vw, 1.45rem);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-disclaimer .clause-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  font-size: .95rem;
  line-height: 1;
  color: var(--teal);
  background: var(--white);
  border: 2px solid var(--pd-line);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease), transform .18s var(--ease);
}

.page-disclaimer .clause-copy:hover {
  background: var(--light-teal);
  color: var(--deep);
  transform: translateY(-2px);
}

.page-disclaimer .clause-copy[data-copied] {
  background: var(--moss);
  border-color: var(--moss);
  color: var(--white);
}

.page-disclaimer .clause p {
  margin: 0 0 16px;
  max-width: 66ch;
  font-size: .96rem;
  line-height: 1.85;
  color: rgba(61, 46, 40, .9);
}

.page-disclaimer .clause ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause ul li {
  position: relative;
  padding-left: 22px;
  font-size: .94rem;
  line-height: 1.8;
  color: rgba(61, 46, 40, .88);
}

.page-disclaimer .clause ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 9px;
  background: var(--light-teal);
  border: 1px solid var(--teal);
  transform: rotate(45deg);
}

.page-disclaimer .clause a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--pd-rule);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .clause a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---- 对照表 ---- */
.page-disclaimer .table-wrap {
  overflow-x: auto;
  margin: 20px 0;
  background: var(--white);
  border: 2px solid var(--pd-line);
  border-radius: var(--radius-card);
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .usage-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
  font-size: .9rem;
}

.page-disclaimer .usage-table caption {
  padding: 12px 16px;
  text-align: left;
  background: var(--mist);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .05em;
  color: var(--deep);
}

.page-disclaimer .usage-table th,
.page-disclaimer .usage-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: middle;
  line-height: 1.6;
  border-top: 1px solid var(--pd-line);
}

.page-disclaimer .usage-table thead th {
  background: var(--cream);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--deep);
  white-space: nowrap;
}

.page-disclaimer .usage-table tbody tr:hover td {
  background: rgba(232, 241, 242, .55);
}

.page-disclaimer .tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: .76rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-disclaimer .tag--moss {
  background: rgba(107, 122, 94, .16);
  color: #4d5942;
  border: 1px solid rgba(107, 122, 94, .42);
}

.page-disclaimer .tag--orange {
  background: rgba(226, 112, 58, .14);
  color: #a54b1f;
  border: 1px solid rgba(226, 112, 58, .45);
}

/* ---- 速览卡 ---- */
.page-disclaimer .glance-card {
  padding: 20px;
  background: var(--cream);
  border: 2px solid var(--stone);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .glance-label {
  margin: 0 0 8px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--orange);
}

.page-disclaimer .glance-card h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-disclaimer .glance-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .glance-card li {
  position: relative;
  padding-left: 16px;
  font-size: .87rem;
  line-height: 1.7;
  color: rgba(61, 46, 40, .88);
}

.page-disclaimer .glance-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--light-teal);
}

/* ---- 底部引导带 ---- */
.page-disclaimer .agreement-next {
  display: grid;
  gap: 24px;
  margin-block: 26px 56px;
  padding: clamp(24px, 4vw, 40px);
  background: var(--deep);
  border-radius: var(--radius-card);
}

.page-disclaimer .agreement-next .eyebrow {
  color: var(--light-teal);
}

.page-disclaimer .agreement-next h2 {
  margin: 8px 0 10px;
  font-size: clamp(1.25rem, 3.6vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-disclaimer .agreement-next p {
  margin: 0;
  max-width: 56ch;
  font-size: .95rem;
  line-height: 1.8;
  color: rgba(232, 241, 242, .86);
}

.page-disclaimer .next-links {
  display: grid;
  gap: 10px;
}

.page-disclaimer .next-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  font-size: .94rem;
  font-weight: 600;
  color: var(--mist);
  text-decoration: none;
  background: rgba(46, 124, 140, .18);
  border: 2px solid rgba(127, 196, 207, .38);
  border-radius: var(--radius-card);
  transition: background .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
}

.page-disclaimer .next-link span {
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-disclaimer .next-link:hover {
  background: rgba(46, 124, 140, .4);
  border-color: var(--light-teal);
  transform: translateX(4px);
}

/* ---- 响应式 ---- */
@media (min-width: 620px) {
  .page-disclaimer .next-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-disclaimer .agreement-hero {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    align-items: center;
    gap: 48px;
    padding-bottom: 52px;
  }

  .page-disclaimer .agreement-layout {
    grid-template-columns: minmax(0, 1.9fr) minmax(240px, 1fr);
    gap: 56px;
    align-items: start;
    padding-block: 48px 8px;
  }

  .page-disclaimer .agreement-terms {
    order: 1;
  }

  .page-disclaimer .agreement-glance {
    order: 2;
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-copy,
  .page-disclaimer .next-link,
  .page-disclaimer .breadcrumbs a,
  .page-disclaimer .clause a {
    transition: none;
  }

  .page-disclaimer .clause-copy:hover,
  .page-disclaimer .next-link:hover {
    transform: none;
  }
}