.page-disclaimer {
  --discl-hair: rgba(244, 236, 221, .16);
  --discl-paper-line: rgba(10, 26, 19, .16);
  --discl-ink: #0A1A13;
  --discl-ink-soft: rgba(10, 26, 19, .78);
  display: block;
  background:
    radial-gradient(1100px 520px at 78% -6%, rgba(52, 227, 208, .07), transparent 62%),
    radial-gradient(760px 420px at 4% 0%, rgba(255, 122, 24, .07), transparent 60%),
    var(--ink);
  color: var(--paper);
  padding-bottom: calc(var(--b) * 14);
}

.page-disclaimer .discl-shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.page-disclaimer > .breadcrumb {
  padding-top: calc(var(--b) * 5);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  padding-top: calc(var(--b) * 4);
  padding-bottom: calc(var(--b) * 3);
}

.page-disclaimer .terms-hero__label {
  display: inline-block;
  margin: 0 0 calc(var(--b) * 3);
  padding: 5px 11px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-faint);
  border: 1px solid var(--discl-hair);
  border-radius: var(--r);
}

.page-disclaimer .terms-hero__title {
  margin: 0 0 calc(var(--b) * 2.5);
  font-family: var(--font-display);
  font-size: clamp(40px, 9vw, 78px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--paper);
}

.page-disclaimer .terms-hero__lead {
  margin: 0 0 calc(var(--b) * 4);
  max-width: 62ch;
  font-size: clamp(16px, 2.4vw, 18px);
  line-height: 1.9;
  color: var(--text-soft);
}

.page-disclaimer .terms-hero__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0 0 calc(var(--b) * 5);
  padding: 0;
  border-top: 1px solid var(--discl-hair);
}

.page-disclaimer .terms-hero__meta-item {
  padding: calc(var(--b) * 2) 0;
  border-bottom: 1px solid var(--discl-hair);
}

.page-disclaimer .terms-hero__meta dt {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--text-faint);
}

.page-disclaimer .terms-hero__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
  border: 1px solid var(--discl-hair);
  border-radius: var(--r);
  overflow: hidden;
  background: var(--panel);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 横向目录 ---------- */
.page-disclaimer .terms-toc {
  padding-top: calc(var(--b) * 6);
  padding-bottom: calc(var(--b) * 6);
}

.page-disclaimer .terms-toc__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: calc(var(--b) * 2);
  margin-bottom: calc(var(--b) * 2);
}

.page-disclaimer .terms-toc__title {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--text-faint);
}

.page-disclaimer .terms-toc__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--discl-hair);
}

.page-disclaimer .terms-toc__item {
  border-bottom: 1px solid var(--discl-hair);
}

.page-disclaimer .terms-toc__link {
  display: flex;
  align-items: baseline;
  gap: calc(var(--b) * 2);
  padding: calc(var(--b) * 2) calc(var(--b));
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-soft);
  text-decoration: none;
  transition: color .2s ease, background-color .2s ease;
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  color: var(--paper);
  background: rgba(244, 236, 221, .05);
}

.page-disclaimer .terms-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--orange);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-list {
  display: grid;
  gap: calc(var(--b) * 4);
  padding-top: calc(var(--b) * 2);
  padding-bottom: calc(var(--b) * 8);
}

.page-disclaimer .terms-clause {
  position: relative;
  background: var(--paper);
  color: var(--discl-ink);
  border: 1px solid var(--discl-paper-line);
  border-radius: var(--r);
  padding: clamp(22px, 4.5vw, 44px);
  box-shadow: var(--shadow-lift);
  scroll-margin-top: 120px;
}

.page-disclaimer .terms-clause__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: calc(var(--b) * 2);
  margin-bottom: calc(var(--b) * 2.5);
}

.page-disclaimer .terms-clause__num {
  flex: none;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--discl-ink);
  background: var(--paper-2);
  border: 1px solid var(--discl-paper-line);
  border-radius: var(--r);
}

.page-disclaimer .terms-clause__title {
  margin: 0;
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--discl-ink);
}

.page-disclaimer .terms-clause__body {
  display: grid;
  gap: calc(var(--b) * 2);
}

.page-disclaimer .terms-clause__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--discl-ink-soft);
}

.page-disclaimer .terms-bullets {
  list-style: none;
  margin: calc(var(--b) * 1.5) 0 0;
  padding: 0;
  display: grid;
  gap: calc(var(--b) * 1.5);
}

.page-disclaimer .terms-bullets li {
  position: relative;
  max-width: 68ch;
  padding-left: calc(var(--b) * 3);
  font-size: 16px;
  line-height: 1.85;
  color: var(--discl-ink-soft);
}

.page-disclaimer .terms-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .95em;
  width: 10px;
  height: 2px;
  border-radius: 1px;
  background: var(--orange);
}

/* ---------- 可折叠补充 ---------- */
.page-disclaimer .terms-more {
  margin-top: calc(var(--b) * 3);
  padding-top: calc(var(--b) * 2);
  border-top: 1px dashed var(--discl-paper-line);
}

.page-disclaimer .terms-more__summary {
  display: flex;
  align-items: center;
  gap: calc(var(--b) * 1.5);
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--discl-ink);
}

.page-disclaimer .terms-more__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-more__summary::before {
  content: "+";
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--orange);
  border: 1px solid var(--discl-paper-line);
  border-radius: var(--r);
}

.page-disclaimer .terms-more[open] .terms-more__summary::before {
  content: "−";
}

.page-disclaimer .terms-more__body {
  display: grid;
  gap: calc(var(--b) * 1.5);
  margin-top: calc(var(--b) * 2);
}

.page-disclaimer .terms-more__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--discl-ink-soft);
}

/* ---------- 联系条款（深色面板） ---------- */
.page-disclaimer .terms-clause--contact {
  background: var(--panel);
  color: var(--paper);
  border-color: var(--line);
}

.page-disclaimer .terms-clause--contact .terms-clause__num {
  color: var(--paper);
  background: rgba(244, 236, 221, .08);
  border-color: var(--discl-hair);
}

.page-disclaimer .terms-clause--contact .terms-clause__title {
  color: var(--paper);
}

.page-disclaimer .terms-clause--contact .terms-clause__body p {
  color: var(--text-soft);
}

.page-disclaimer .terms-mail {
  display: inline-block;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.8vw, 20px);
  font-weight: 500;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 24, .5);
  word-break: break-all;
  transition: border-color .2s ease, color .2s ease;
}

.page-disclaimer .terms-mail:hover,
.page-disclaimer .terms-mail:focus-visible {
  color: #FFA257;
  border-color: #FFA257;
}

.page-disclaimer .terms-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(52, 227, 208, .45);
}

.page-disclaimer .terms-inline-link:hover,
.page-disclaimer .terms-inline-link:focus-visible {
  border-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .terms-hero__meta {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .terms-hero__meta-item {
    padding-right: calc(var(--b) * 3);
    border-bottom: 0;
  }

  .page-disclaimer .terms-hero__meta-item + .terms-hero__meta-item {
    padding-left: calc(var(--b) * 3);
    border-left: 1px solid var(--discl-hair);
  }
}

@media (min-width: 760px) {
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .terms-toc__item {
    border-right: 1px solid var(--discl-hair);
  }

  .page-disclaimer .terms-toc__item:nth-child(3n) {
    border-right: 0;
  }

  .page-disclaimer .terms-toc__link {
    padding-inline: calc(var(--b) * 2);
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .terms-hero {
    padding-top: calc(var(--b) * 7);
    padding-bottom: calc(var(--b) * 4);
  }

  .page-disclaimer .terms-list {
    gap: calc(var(--b) * 5);
  }

  .page-disclaimer .terms-clause {
    padding-left: clamp(38px, 4vw, 60px);
    padding-right: clamp(38px, 4vw, 60px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link,
  .page-disclaimer .terms-mail {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #000000;
    padding-bottom: 0;
  }

  .page-disclaimer .terms-hero__figure,
  .page-disclaimer .terms-toc {
    display: none;
  }

  .page-disclaimer .terms-hero__title,
  .page-disclaimer .terms-hero__lead {
    color: #000000;
  }

  .page-disclaimer .terms-hero__meta,
  .page-disclaimer .terms-hero__meta-item {
    border-color: #999999;
  }

  .page-disclaimer .terms-clause,
  .page-disclaimer .terms-clause--contact {
    background: #ffffff;
    color: #000000;
    border-color: #999999;
    box-shadow: none;
    page-break-inside: avoid;
  }

  .page-disclaimer .terms-clause--contact .terms-clause__title,
  .page-disclaimer .terms-clause--contact .terms-clause__body p,
  .page-disclaimer .terms-clause__body p,
  .page-disclaimer .terms-more__body p {
    color: #000000;
  }

  .page-disclaimer .terms-more__body {
    display: block;
  }
}