.page-disclaimer {
  --terms-hair: rgba(27, 25, 22, 0.16);
  --terms-rule: 3px solid var(--ink);
  display: block;
  background-color: var(--cream);
  background-image: repeating-linear-gradient(
    0deg,
    rgba(27, 25, 22, 0.026) 0 1px,
    transparent 1px 26px
  );
  color: var(--ink);
  font-family: var(--sans);
  padding-bottom: 76px;
}

.page-disclaimer .terms-shell {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 18px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding: 20px 0 0;
}

.page-disclaimer .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-disclaimer .breadcrumb-list li + li::before {
  content: "／";
  margin: 0 8px;
  color: var(--mist);
}

.page-disclaimer .breadcrumb-link {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--sand);
}

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

.page-disclaimer .breadcrumb-current {
  color: var(--mist);
}

/* ---------- 页首 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  padding: 28px 0 32px;
  margin-bottom: 36px;
  border-bottom: var(--terms-rule);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 128px;
  height: 11px;
  background: var(--sand);
}

.page-disclaimer .section-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--brick);
  margin: 0;
}

.page-disclaimer .terms-hero h1 {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(32px, 7.4vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--deep);
  margin: 12px 0 18px;
}

.page-disclaimer .terms-lede {
  max-width: 44em;
  margin: 0 0 20px;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--ink);
}

.page-disclaimer .terms-hero .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .terms-hero .tag {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border: 1.5px solid var(--deep);
  border-radius: var(--radius-pill);
  background: var(--paper);
  color: var(--deep);
}

.page-disclaimer .terms-hero .tag--accent {
  background: var(--sand-soft);
  border-color: var(--sand);
  color: var(--ink);
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-disclaimer .terms-body {
  min-width: 0;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .toc {
  border: 2px solid var(--deep);
  border-radius: var(--radius-card);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
  padding: 18px 20px;
  margin-bottom: 34px;
}

.page-disclaimer .toc-title {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--brick);
}

.page-disclaimer .toc-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .toc-link {
  display: block;
  padding: 7px 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px dashed var(--terms-hair);
}

.page-disclaimer .toc-link:hover,
.page-disclaimer .toc-link:focus-visible {
  color: var(--brick);
  border-bottom-color: var(--brick);
}

.page-disclaimer .toc-link[aria-current="true"] {
  color: var(--deep);
  font-weight: 700;
  border-bottom: 2px solid var(--sand);
}

/* ---------- 章节 ---------- */
.page-disclaimer .terms-section {
  border-top: var(--terms-rule);
  padding-top: 24px;
  margin-top: 38px;
  scroll-margin-top: 104px;
}

.page-disclaimer .terms-section:first-of-type {
  margin-top: 0;
}

.page-disclaimer .terms-num {
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 11px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--paper);
  background: var(--deep);
  border-radius: var(--radius-pill);
}

.page-disclaimer .terms-section h2 {
  display: inline-block;
  margin: 0 0 16px;
  padding-bottom: 6px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--deep);
  border-bottom: 2px solid var(--sand);
}

.page-disclaimer .terms-body p {
  max-width: 46em;
  margin: 0 0 1.1em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}

.page-disclaimer .terms-list {
  max-width: 46em;
  margin: 0 0 1.2em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding: 9px 0 9px 26px;
  font-size: 15.5px;
  line-height: 1.85;
  border-bottom: 1px solid var(--terms-hair);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--sand);
  border: 1.5px solid var(--ink);
  transform: rotate(45deg);
}

/* ---------- 浅滩青要点块 ---------- */
.page-disclaimer .terms-note {
  max-width: 46em;
  margin: 26px 0 22px;
  padding: 18px 22px;
  background: var(--shallow);
  border-left: 6px solid var(--deep);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .terms-note-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--brick);
}

.page-disclaimer .terms-note p {
  max-width: none;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
}

/* ---------- 底部动作 ---------- */
.page-disclaimer .terms-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px !important;
}

.page-disclaimer .btn {
  display: inline-block;
  padding: 11px 20px;
  font-size: 15px;
  line-height: 1.4;
  text-decoration: none;
  border-radius: var(--radius-pill);
  border: 2px solid var(--ink);
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-disclaimer .btn-primary {
  background: var(--brick);
  color: var(--paper);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .btn-ghost {
  background: var(--paper);
  color: var(--deep);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .btn:hover,
.page-disclaimer .btn:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--ink);
}

/* ---------- 侧栏版本印章 ---------- */
.page-disclaimer .terms-aside {
  min-width: 0;
}

.page-disclaimer .stamp-card {
  position: relative;
  padding: 18px 18px 22px;
  border: 2px solid var(--ink);
  border-radius: var(--radius-card);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
  transform: rotate(-0.6deg);
}

.page-disclaimer .stamp-figure {
  margin: 0 0 16px;
  border: 2px solid var(--deep);
  border-radius: 10px;
  overflow: hidden;
  background: var(--shallow);
}

.page-disclaimer .stamp-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.page-disclaimer .stamp-version {
  display: block;
  margin-bottom: 12px;
  padding-bottom: 7px;
  font-family: var(--mono);
  font-size: clamp(22px, 5.2vw, 30px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--brick);
  border-bottom: 3px solid var(--sand);
}

.page-disclaimer .stamp-line {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 12px;
  margin: 0;
  padding: 7px 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--mist);
  border-bottom: 1px dashed var(--terms-hair);
}

.page-disclaimer .stamp-line:last-of-type {
  border-bottom: none;
}

.page-disclaimer .stamp-line b {
  font-weight: 600;
  color: var(--ink);
}

.page-disclaimer .stamp-seal {
  display: grid;
  place-content: center;
  width: 78px;
  height: 78px;
  margin-top: 16px;
  border: 2.5px solid var(--brick);
  border-radius: 50%;
  color: var(--brick);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.35;
  letter-spacing: 0.1em;
  text-align: center;
  transform: rotate(-8deg);
  background: var(--sand-soft);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .terms-shell {
    padding: 0 26px;
  }

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

  .page-disclaimer .terms-hero {
    padding: 36px 0 38px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: 52px;
    align-items: start;
  }

  .page-disclaimer .terms-aside {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-disclaimer .terms-section {
    scroll-margin-top: 116px;
  }

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

@media (min-width: 1200px) {
  .page-disclaimer .terms-lede {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .stamp-card,
  .page-disclaimer .stamp-seal {
    transform: none;
  }

  .page-disclaimer .btn {
    transition: none;
  }
}