.page-disclaimer {
  --tou-edge: rgba(16, 36, 26, 0.08);
  --tou-hair: 1px solid var(--grid-gray);
  background: var(--paper);
  color: var(--kiwi-seed);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .tou-banner {
  position: relative;
  padding: 30px 0 0;
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(to right, var(--tou-edge) 0 1px, transparent 1px 68px),
    repeating-linear-gradient(to bottom, var(--tou-edge) 0 1px, transparent 1px 68px);
  border-bottom: var(--tou-hair);
  overflow: hidden;
}

.page-disclaimer .tou-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 8.4vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 16px 0 0;
  color: var(--kiwi-seed);
  transform: skewX(-2.5deg);
  transform-origin: left bottom;
  max-width: 14ch;
}

.page-disclaimer .tou-title::after {
  content: "";
  display: block;
  width: 72px;
  height: 6px;
  margin-top: 16px;
  background: var(--kiwi-flesh);
}

.page-disclaimer .tou-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lake-blue);
  margin: 14px 0 0;
}

.page-disclaimer .tou-lead {
  font-size: 17px;
  line-height: 1.78;
  color: var(--tag-gray);
  margin: 14px 0 26px;
  max-width: 46ch;
}

.page-disclaimer .tou-figure {
  margin: 0;
  line-height: 0;
  background: var(--kiwi-seed);
}

.page-disclaimer .tou-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .tou-toc {
  background: var(--kiwi-seed);
  color: var(--paper);
  padding: 32px 0 36px;
}

.page-disclaimer .tou-toc .eyebrow {
  color: var(--kiwi-light);
}

.page-disclaimer .tou-toc-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid rgba(199, 238, 155, 0.26);
}

.page-disclaimer .tou-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 2px;
  color: rgba(246, 248, 242, 0.86);
  text-decoration: none;
  font-size: 15.5px;
  line-height: 1.5;
  border-bottom: 1px solid rgba(199, 238, 155, 0.14);
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-disclaimer .tou-toc-list a:hover,
.page-disclaimer .tou-toc-list a:focus-visible {
  color: var(--kiwi-light);
  padding-left: 12px;
}

.page-disclaimer .tou-toc-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sunset);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .tou-body {
  padding-top: 6px;
  padding-bottom: 0;
}

.page-disclaimer .tou-clause {
  position: relative;
  padding: 34px 0 30px;
  border-top: var(--tou-hair);
}

.page-disclaimer .tou-clause:first-of-type {
  border-top: 0;
}

.page-disclaimer .tou-clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin: 0 0 14px;
}

.page-disclaimer .tou-clause-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 4.6vw, 27px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--kiwi-seed);
  transition: color 0.24s var(--ease);
}

.page-disclaimer .tou-num {
  position: relative;
  flex: none;
  padding-left: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--lake-blue);
  transition: color 0.24s var(--ease);
}

.page-disclaimer .tou-num::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 9px;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
}

.page-disclaimer .tou-clause:hover .tou-num,
.page-disclaimer .tou-clause.is-active .tou-num {
  color: var(--sunset);
}

.page-disclaimer .tou-clause:hover .tou-clause-head h2 {
  color: var(--lake-deep);
}

.page-disclaimer .tou-clause-body {
  max-width: 640px;
}

.page-disclaimer .tou-clause-body p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--kiwi-seed);
}

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

.page-disclaimer .tou-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-disclaimer .tou-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 1.72;
  color: var(--kiwi-seed);
}

.page-disclaimer .tou-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--kiwi-light);
  border: 1px solid var(--kiwi-flesh);
}

.page-disclaimer .tou-callout {
  margin: 4px 0 16px;
  padding: 15px 18px;
  border: 1px solid var(--kiwi-flesh);
  border-left-width: 4px;
  background: rgba(199, 238, 155, 0.2);
  font-size: 16px;
  line-height: 1.72;
  color: var(--kiwi-seed);
}

.page-disclaimer .tou-inline-link {
  font-size: 15px;
  color: var(--tag-gray);
}

.page-disclaimer .tou-inline-link a {
  color: var(--lake-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .tou-inline-link a:hover {
  color: var(--kiwi-flesh);
}

/* ---------- 联系方式清单 ---------- */
.page-disclaimer .tou-contact {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  border-top: var(--tou-hair);
  max-width: 640px;
}

.page-disclaimer .tou-contact li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 16px;
  padding: 12px 0;
  border-bottom: var(--tou-hair);
  font-size: 16px;
  line-height: 1.6;
  color: var(--kiwi-seed);
}

.page-disclaimer .tou-key {
  flex: none;
  width: 78px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--tag-gray);
}

/* ---------- 备案信息 ---------- */
.page-disclaimer .tou-icp-band {
  margin-top: 26px;
  padding: 38px 0 46px;
  background: var(--kiwi-seed);
  color: var(--paper);
}

.page-disclaimer .tou-icp-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 4.2vw, 24px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .tou-icp-heading .tou-num {
  color: var(--sunset);
}

.page-disclaimer .tou-icp-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 4vw, 22px);
  letter-spacing: 0.1em;
  color: var(--kiwi-light);
}

.page-disclaimer .tou-icp-domain {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.2em;
  color: rgba(199, 238, 155, 0.66);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .tou-banner {
    padding-top: 44px;
  }

  .page-disclaimer .tou-lead {
    font-size: 18px;
    margin-bottom: 34px;
  }

  .page-disclaimer .tou-toc {
    padding: 38px 0 42px;
  }

  .page-disclaimer .tou-toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 44px;
  }

  .page-disclaimer .tou-clause {
    padding: 42px 0 38px;
  }

  .page-disclaimer .tou-clause-head {
    margin-bottom: 18px;
  }
}

/* ---------- 桌面：索引栏 + 正文双栏 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .tou-banner {
    padding-top: 56px;
  }

  .page-disclaimer .tou-title {
    max-width: 20ch;
  }

  .page-disclaimer .tou-body {
    padding-top: 0;
  }

  .page-disclaimer .tou-clause {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 0 48px;
    padding: 48px 0 44px;
  }

  .page-disclaimer .tou-clause-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 0;
  }

  .page-disclaimer .tou-clause-body {
    max-width: none;
  }

  .page-disclaimer .tou-clause-body p,
  .page-disclaimer .tou-list li,
  .page-disclaimer .tou-contact {
    max-width: 620px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .tou-toc-list a,
  .page-disclaimer .tou-clause-head h2,
  .page-disclaimer .tou-num {
    transition: none;
  }
}