.page-disclaimer {
  --t-indent: 2.1rem;
  --terms-amber-deep: #8A5A14;
  background: var(--paper-050);
  color: var(--ink-800);
  overflow-x: clip;
}

@media (min-width: 640px) {
  .page-disclaimer {
    --t-indent: 3.8rem;
  }
}

/* ---------- 顶部深墨绿横幅 ---------- */

.page-disclaimer .terms-banner {
  position: relative;
  background: var(--ink-800);
  color: var(--paper-050);
  padding-block: clamp(2.4rem, 6vw, 4.4rem);
  overflow: hidden;
}

.page-disclaimer .terms-banner::after {
  content: "";
  position: absolute;
  right: -14%;
  top: -58%;
  width: min(54vw, 620px);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle, rgba(59, 227, 210, .18) 0%, rgba(59, 227, 210, 0) 70%);
  pointer-events: none;
}

.page-disclaimer .terms-banner__in {
  position: relative;
  z-index: 1;
  align-items: center;
}

.page-disclaimer .terms-banner__copy {
  max-width: 62ch;
}

.page-disclaimer .terms-banner__kicker {
  display: inline-block;
  margin: 0 0 1rem;
  padding: .28rem .7rem;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan-400);
}

.page-disclaimer .terms-banner__title {
  margin: 0 0 1.05rem;
  color: var(--white);
  font-size: clamp(2.2rem, 7vw, 4rem);
  line-height: 1.08;
}

.page-disclaimer .terms-banner__lede {
  margin: 0;
  max-width: 54ch;
  color: rgba(245, 240, 230, .84);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
}

.page-disclaimer .terms-banner__fig {
  margin: 0;
  align-self: center;
}

.page-disclaimer .terms-banner__fig .figure__media {
  border-radius: var(--radius-organic);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
}

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

/* ---------- 面包屑与章节锚点 ---------- */

.page-disclaimer .terms-meta {
  background: var(--paper-200);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-meta__in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem 1.4rem;
  padding-block: .9rem;
}

.page-disclaimer .terms-meta__in .breadcrumb {
  margin: 0;
  font-size: 13px;
}

.page-disclaimer .terms-jump {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem .45rem;
}

@media (min-width: 900px) {
  .page-disclaimer .terms-jump {
    margin-left: auto;
  }
}

.page-disclaimer .terms-jump a {
  display: inline-block;
  padding: .3rem .62rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-050);
  color: var(--ink-800);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  text-decoration: none;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}

.page-disclaimer .terms-jump a:hover,
.page-disclaimer .terms-jump a:focus-visible {
  background: var(--ink-800);
  border-color: var(--ink-800);
  color: var(--cyan-400);
}

.page-disclaimer .terms-jump a:focus-visible {
  outline: 3px solid var(--cyan-400);
  outline-offset: 2px;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .terms-body {
  padding-block: clamp(2rem, 5vw, 3.2rem) clamp(3rem, 7vw, 5.2rem);
}

.page-disclaimer .terms-column {
  max-width: 900px;
}

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

.page-disclaimer .term:first-of-type {
  border-top: 1px solid var(--line);
}

.page-disclaimer .term__head {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding-block: clamp(1.05rem, 2.6vw, 1.5rem);
  cursor: pointer;
  list-style: none;
  border-radius: 6px;
}

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

.page-disclaimer .term__head::marker {
  content: "";
}

.page-disclaimer .term__head:focus-visible {
  outline: 3px solid var(--cyan-400);
  outline-offset: 4px;
}

.page-disclaimer .term__no {
  flex: 0 0 auto;
  width: var(--t-indent);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  font-variant-numeric: tabular-nums;
  color: var(--moss-600);
}

.page-disclaimer .term__title {
  flex: 1 1 auto;
  margin: 0;
  font-size: clamp(1.05rem, 2.6vw, 1.35rem);
  line-height: 1.35;
  color: var(--ink-800);
}

.page-disclaimer .term__mark {
  flex: 0 0 auto;
  align-self: center;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 7px solid var(--slate-500);
  transition: transform var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);
}

.page-disclaimer .term[open] .term__mark {
  transform: rotate(180deg);
  border-top-color: var(--moss-600);
}

.page-disclaimer .term__body {
  padding-left: var(--t-indent);
  padding-bottom: clamp(1.3rem, 3vw, 2rem);
}

.page-disclaimer .term__body > * + * {
  margin-top: .9rem;
}

.page-disclaimer .term__body p {
  margin: 0;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.8;
}

.page-disclaimer .term__body strong {
  color: var(--moss-600);
  font-weight: 600;
}

/* ---------- 引用范围两栏对照 ---------- */

.page-disclaimer .use-matrix {
  display: grid;
  gap: 1px;
  margin-top: 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  background: var(--line);
  overflow: hidden;
}

@media (min-width: 720px) {
  .page-disclaimer .use-matrix {
    grid-template-columns: 1fr 1fr;
  }
}

.page-disclaimer .use-matrix__col {
  padding: 1.05rem 1.2rem 1.3rem;
  background: var(--paper-050);
}

.page-disclaimer .use-matrix__col--note {
  background: var(--paper-200);
}

.page-disclaimer .use-matrix__title {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin: 0 0 .75rem;
  font-family: var(--font-narrow);
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--moss-600);
}

.page-disclaimer .use-matrix__title::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--moss-600);
}

.page-disclaimer .use-matrix__col--note .use-matrix__title {
  color: var(--terms-amber-deep);
}

.page-disclaimer .use-matrix__col--note .use-matrix__title::before {
  background: var(--terms-amber-deep);
}

.page-disclaimer .use-matrix ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .use-matrix li {
  position: relative;
  padding-left: 1.3rem;
  font-size: 15px;
  line-height: 1.65;
}

.page-disclaimer .use-matrix li + li {
  margin-top: .5rem;
}

.page-disclaimer .use-matrix li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--moss-600);
  border-radius: 50%;
}

.page-disclaimer .use-matrix__col--note li::before {
  width: 8px;
  height: 8px;
  border: 0;
  border-radius: 1px;
  background: var(--terms-amber-deep);
}

/* ---------- 深色条款面板 ---------- */

.page-disclaimer .term--ink {
  position: relative;
  margin: clamp(1.2rem, 3vw, 2rem) 0;
  padding-inline: clamp(1rem, 3.6vw, 2.2rem);
  border: 0;
  border-radius: var(--radius-organic);
  background: var(--ink-950);
  color: var(--paper-050);
}

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

.page-disclaimer .term--ink .term__no {
  color: var(--cyan-400);
}

.page-disclaimer .term--ink .term__mark {
  border-top-color: rgba(245, 240, 230, .72);
}

.page-disclaimer .term--ink[open] .term__mark {
  border-top-color: var(--cyan-400);
}

.page-disclaimer .term--ink .term__body p {
  color: rgba(245, 240, 230, .82);
}

.page-disclaimer .term--ink .term__head:focus-visible {
  outline-color: var(--cyan-400);
}

.page-disclaimer .access-grid {
  display: grid;
  gap: 1.1rem 1.6rem;
  margin-top: 1.2rem;
}

@media (min-width: 720px) {
  .page-disclaimer .access-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.page-disclaimer .access-grid__title {
  margin: 0;
  font-family: var(--font-narrow);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--cyan-400);
}

.page-disclaimer .access-grid__col:last-child .access-grid__title {
  color: var(--amber-500);
}

.page-disclaimer .access-grid ul {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
}

.page-disclaimer .access-grid li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(245, 240, 230, .86);
}

.page-disclaimer .access-grid li + li {
  margin-top: .45rem;
}

.page-disclaimer .access-grid li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 1px;
  background: var(--cyan-400);
}

.page-disclaimer .access-grid__col:last-child li::before {
  background: var(--amber-500);
}

/* ---------- 页末指引 ---------- */

.page-disclaimer .terms-end {
  display: grid;
  gap: 1.1rem;
  margin-top: clamp(2.2rem, 5vw, 3.2rem);
  padding-top: clamp(1.4rem, 3vw, 2rem);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-end p {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink-800);
}

.page-disclaimer .terms-end__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-disclaimer .terms-end__links .btn {
  text-decoration: none;
}
</main>