.page-disclaimer {
  --agree-pad: clamp(28px, 5vw, 52px);
  background: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agree-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(92px, 16vw, 152px) 0 clamp(28px, 5vw, 48px);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-disclaimer .agree-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .agree-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.24;
  filter: grayscale(0.4) contrast(1.1);
}

.page-disclaimer .agree-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(11, 13, 14, 0.42) 0%, rgba(11, 13, 14, 0.88) 58%, var(--ink) 100%);
}

.page-disclaimer .agree-hero::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  z-index: 2;
  background: linear-gradient(90deg, var(--cyan) 0 20%, transparent 20% 100%);
}

.page-disclaimer .agree-hero__inner {
  position: relative;
  z-index: 3;
}

.page-disclaimer .agree-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(36px, 8.4vw, 78px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  color: var(--white);
  max-width: 18ch;
  overflow-wrap: break-word;
}

.page-disclaimer .agree-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 2.1vw, 17px);
  line-height: 1.8;
  color: var(--white);
}

.page-disclaimer .agree-hero__facts {
  list-style: none;
  margin: clamp(22px, 4vw, 36px) 0 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}

.page-disclaimer .agree-hero__facts li {
  display: grid;
  gap: 5px;
  padding: 13px 15px;
  background: rgba(20, 24, 26, 0.9);
}

.page-disclaimer .agree-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .agree-val {
  font-size: 14px;
  line-height: 1.65;
  color: var(--white);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .agree-toc {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .agree-toc__title,
.page-disclaimer .agree-next__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 30px);
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .agree-toc__nav {
  display: grid;
  gap: 10px;
}

.page-disclaimer .agree-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan-deep);
  background: var(--panel);
  color: var(--white);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}

.page-disclaimer .agree-toc__link:hover,
.page-disclaimer .agree-toc__link:focus-visible,
.page-disclaimer .agree-toc__link.is-active {
  border-left-color: var(--cyan);
  background: var(--teal-ink);
  color: var(--cyan);
  transform: translateX(3px);
}

.page-disclaimer .agree-toc__idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .agree-term {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .agree-term__grid {
  display: grid;
  gap: 14px 44px;
}

.page-disclaimer .agree-term__index {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .agree-term__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(30px, 8vw, 46px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--cyan);
}

.page-disclaimer .agree-term__label {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-disclaimer .agree-term__body {
  min-width: 0;
}

.page-disclaimer .agree-term__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 27px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .agree-term__body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--white);
}

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

.page-disclaimer .agree-term__body a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .agree-term__list {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-disclaimer .agree-term__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--white);
}

.page-disclaimer .agree-term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .agree-num {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-disclaimer .agree-callout {
  margin: 6px 0 0;
  max-width: 68ch;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  background: var(--panel);
  font-size: 14px;
  line-height: 1.75;
  color: var(--white);
}

/* ---------- 变更摘要（浅色印刷区） ---------- */
.page-disclaimer .agree-log {
  border-top: 1px solid var(--line);
}

.page-disclaimer .agree-log__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 32px);
  letter-spacing: 0.01em;
  color: var(--brown);
}

.page-disclaimer .agree-log__lead {
  margin: 0 0 22px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(42, 32, 24, 0.82);
}

.page-disclaimer .agree-log__item {
  max-width: 720px;
  border: 1px solid rgba(42, 32, 24, 0.3);
  background: rgba(255, 255, 255, 0.55);
}

.page-disclaimer .agree-log summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--brown);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .agree-log summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .agree-log summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--amber-ink);
  transition: transform 0.18s ease;
}

.page-disclaimer .agree-log__item[open] summary::after {
  transform: rotate(45deg);
}

.page-disclaimer .agree-log__list {
  list-style: none;
  margin: 0;
  padding: 0 16px 16px;
  display: grid;
  gap: 10px;
}

.page-disclaimer .agree-log__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(42, 32, 24, 0.9);
}

.page-disclaimer .agree-log__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 9px;
  height: 2px;
  background: var(--amber-ink);
}

/* ---------- 后续入口 ---------- */
.page-disclaimer .agree-next {
  padding-bottom: clamp(56px, 9vw, 96px);
}

.page-disclaimer .agree-next__grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .agree-next__card {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--panel);
  color: var(--white);
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.page-disclaimer .agree-next__card:hover,
.page-disclaimer .agree-next__card:focus-visible {
  border-color: var(--cyan);
  background: var(--teal-ink);
  transform: translateY(-2px);
}

.page-disclaimer .agree-next__name {
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-disclaimer .agree-next__desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .agree-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .agree-toc__nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .agree-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .agree-hero__facts {
    max-width: 900px;
  }

  .page-disclaimer .agree-term__grid {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 0 48px;
  }

  .page-disclaimer .agree-term__index {
    position: sticky;
    top: 104px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-disclaimer .agree-next__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
  }

  .page-disclaimer .agree-hero__media,
  .page-disclaimer .agree-hero__veil,
  .page-disclaimer .agree-toc,
  .page-disclaimer .agree-next {
    display: none;
  }

  .page-disclaimer .agree-hero__title,
  .page-disclaimer .agree-hero__lede,
  .page-disclaimer .agree-val,
  .page-disclaimer .agree-term__title,
  .page-disclaimer .agree-term__body p,
  .page-disclaimer .agree-term__list li {
    color: #1a1a1a;
  }
}