.page-disclaimer {
  --gold-ink: #a15e0d;
  --paper-text: rgba(239, 233, 221, 0.86);
  --paper-dim: rgba(239, 233, 221, 0.62);
  background-color: var(--ink);
  background-image:
    repeating-linear-gradient(to right, rgba(37, 87, 74, 0.16) 0 1px, transparent 1px var(--grid)),
    repeating-linear-gradient(to bottom, rgba(37, 87, 74, 0.16) 0 1px, transparent 1px var(--grid));
  color: var(--paper);
  font-family: var(--font-body);
  padding-bottom: 64px;
}

.page-disclaimer .crumbs {
  padding-top: 24px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-disclaimer .crumbs a {
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .crumbs a:hover {
  color: var(--gold-hi);
}

.page-disclaimer .crumbs__sep {
  margin: 0 8px;
  color: var(--line);
}

.page-disclaimer .terms-head {
  padding: 28px 0 24px;
}

.page-disclaimer .terms-head h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6.2vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-disclaimer .terms-lede {
  max-width: 64ch;
  margin-top: 18px;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--paper-text);
}

.page-disclaimer .terms-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 40px;
  margin: 26px 0 0;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-facts__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .terms-facts dt {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-disclaimer .terms-facts dd {
  margin: 0;
  color: var(--gold-hi);
  font-size: 0.95rem;
}

.page-disclaimer .tick-rule {
  margin: 6px 0 34px;
  background: linear-gradient(to right, var(--gold) 0 32%, var(--line) 32% 100%);
  height: 2px;
}

/* 摘要卡 */
.page-disclaimer .summary {
  position: relative;
  overflow: hidden;
  margin: 0 0 46px;
  background: var(--paper);
  color: var(--ink-text);
  border: 1px solid var(--edge);
  box-shadow: 7px 7px 0 var(--line);
}

.page-disclaimer .summary__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-disclaimer .summary__inner {
  position: relative;
  padding: 26px clamp(18px, 4vw, 40px) 22px;
}

.page-disclaimer .summary__heading {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--edge);
  color: var(--ink-text);
}

.page-disclaimer .summary__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .summary__list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--edge);
}

.page-disclaimer .summary__no {
  color: var(--gold-ink);
  font-size: 0.85rem;
}

.page-disclaimer .summary__list p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-disclaimer .summary__detail {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--edge);
  max-width: 72ch;
}

.page-disclaimer .summary__detail p {
  margin: 0 0 0.9em;
  font-size: 0.95rem;
  line-height: 1.8;
  color: #2b3a34;
}

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

.page-disclaimer .summary__detail a {
  color: var(--gold-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .summary__action {
  margin: 18px 0 0;
}

.page-disclaimer .summary__toggle {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--ink-text);
  background: var(--paper-2);
  border: 1px solid var(--ink-text);
  padding: 10px 18px;
  cursor: pointer;
  box-shadow: inset 0 0 0 0 var(--gold);
  transition: box-shadow 160ms ease-out;
}

.page-disclaimer .summary__toggle:hover,
.page-disclaimer .summary__toggle:focus-visible {
  box-shadow: inset 0 0 0 2px var(--gold);
  outline: none;
}

.page-disclaimer .summary__toggle-close {
  display: none;
}

.page-disclaimer .summary[data-open] .summary__toggle-open {
  display: none;
}

.page-disclaimer .summary[data-open] .summary__toggle-close {
  display: inline;
}

.page-disclaimer .summary[data-open="false"] .summary__detail,
.page-disclaimer .summary:not([data-open]) .summary__detail {
  display: none;
}

/* 目录 + 正文 */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.page-disclaimer .terms-toc__title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  padding: 8px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .toc {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
}

.page-disclaimer .toc__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 10px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 160ms ease-out, border-color 160ms ease-out;
}

.page-disclaimer .toc__link .mono {
  font-size: 0.75rem;
  color: var(--line);
}

.page-disclaimer .toc__link:hover {
  color: var(--paper);
  border-left-color: var(--line);
}

.page-disclaimer .toc__link.is-current {
  color: var(--gold-hi);
  border-left-color: var(--gold);
  background: rgba(232, 145, 42, 0.09);
}

.page-disclaimer .toc__link.is-current .mono {
  color: var(--gold);
}

.page-disclaimer .terms-body {
  max-width: 76ch;
}

.page-disclaimer .term {
  padding: 26px 0 28px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .term:last-child {
  border-bottom: none;
}

.page-disclaimer .term__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--paper);
  margin: 0 0 14px;
}

.page-disclaimer .term__no {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0;
}

.page-disclaimer .term p {
  margin: 0 0 1.05em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--paper-text);
}

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

.page-disclaimer .term__list {
  list-style: none;
  margin: 0 0 1.1em;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .term__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--paper-text);
}

.page-disclaimer .term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 10px;
  height: 1px;
  background: var(--ice);
}

.page-disclaimer .term__list a {
  color: var(--ice);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 责任范围：浅色底块 */
.page-disclaimer .term--paper {
  background: var(--paper-2);
  border: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
  box-shadow: 6px 6px 0 var(--line);
  padding: 26px clamp(18px, 3vw, 32px) 28px;
  margin: 18px 0;
}

.page-disclaimer .term--paper .term__title {
  color: var(--ink-text);
}

.page-disclaimer .term--paper .term__no {
  color: var(--gold-ink);
}

.page-disclaimer .term--paper p {
  color: #24322c;
}

.page-disclaimer .term--paper .term__list li {
  color: #24322c;
}

.page-disclaimer .term--paper .term__list li::before {
  background: var(--gold-ink);
}

/* 页尾延伸 */
.page-disclaimer .terms-foot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: 16px;
  padding: 30px clamp(18px, 3vw, 36px) 32px;
  border-top: 2px solid var(--gold);
}

.page-disclaimer .terms-foot__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-hi);
}

.page-disclaimer .terms-foot__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .terms-foot__links li {
  display: grid;
  gap: 2px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-foot__links a {
  color: var(--ice);
  font-size: 1rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .terms-foot__links a:hover {
  border-bottom-color: var(--ice);
}

.page-disclaimer .terms-foot__links span {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-disclaimer .terms-foot__line {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--paper);
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .terms-foot__line .mono {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-disclaimer .terms-foot__note {
  margin: 12px 0 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--muted);
}

@media (min-width: 720px) {
  .page-disclaimer .summary__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 32px;
  }

  .page-disclaimer .terms-foot {
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: 20px;
  }

  .page-disclaimer .toc {
    grid-template-columns: 1fr;
  }

  .page-disclaimer .terms-head {
    padding-top: 38px;
  }
}

@media (max-width: 400px) {
  .page-disclaimer .toc {
    grid-template-columns: 1fr;
  }

  .page-disclaimer .summary__list li {
    grid-template-columns: 28px minmax(0, 1fr);
  }

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

  .page-disclaimer .terms-foot__line .mono {
    display: block;
    margin-bottom: 2px;
  }
}

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