.page-disclaimer {
  --gutter: clamp(1.1rem, 4vw, 3.5rem);
  --rule-gap: clamp(1.5rem, 4vw, 3.5rem);
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--font-body);
}

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

/* 面包屑 */
.page-disclaimer .crumbs {
  padding-block: 1.15rem .3rem;
  font-size: .78rem;
  font-family: var(--font-mono);
  letter-spacing: .06em;
  color: var(--moss);
}
.page-disclaimer .crumbs__link {
  color: var(--line);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}
.page-disclaimer .crumbs__link:hover {
  border-bottom-color: var(--line);
}
.page-disclaimer .crumbs__sep {
  margin-inline: .5rem;
  color: var(--moss);
}

/* 首屏 */
.page-disclaimer .hero__grid {
  display: grid;
  gap: var(--rule-gap);
  padding-block: clamp(1.6rem, 4vw, 3rem) clamp(1.8rem, 4vw, 2.8rem);
}
@media (min-width: 900px) {
  .page-disclaimer .hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: end;
  }
}
.page-disclaimer .eyebrow {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--line);
}
.page-disclaimer .display {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.2vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--paper);
}
.page-disclaimer .lede {
  margin: 1.15rem 0 0;
  max-width: 45ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--paper-dim);
}
.page-disclaimer .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.5rem;
}
.page-disclaimer .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .68rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: .82rem;
  letter-spacing: .06em;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease),
    transform .2s var(--ease);
}
.page-disclaimer .btn--amber {
  background: var(--amber);
  color: var(--ink-950);
}
.page-disclaimer .btn--amber:hover {
  background: var(--amber-300);
  transform: translateY(-2px);
}
.page-disclaimer .btn--line {
  border-color: rgba(155, 227, 198, .38);
  color: var(--line);
}
.page-disclaimer .btn--line:hover {
  background: rgba(155, 227, 198, .12);
  color: var(--paper);
}
.page-disclaimer .btn:focus-visible,
.page-disclaimer .toc__link:focus-visible,
.page-disclaimer .link-inline:focus-visible,
.page-disclaimer .entry-ticket:focus-visible {
  outline: 2px solid var(--amber-300);
  outline-offset: 3px;
}

.page-disclaimer .hero-art {
  margin: 0;
  border-radius: var(--r-l);
  overflow: hidden;
  border: 1px solid rgba(155, 227, 198, .2);
  background: var(--ink-800);
  box-shadow: 0 26px 60px -44px rgba(0, 0, 0, .95);
}
.page-disclaimer .hero-art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* 三句摘要 */
.page-disclaimer .briefs-band {
  padding-block: 0 clamp(2.2rem, 5vw, 3.4rem);
}
.page-disclaimer .briefs {
  display: grid;
  gap: .9rem;
}
@media (min-width: 780px) {
  .page-disclaimer .briefs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
  }
}
.page-disclaimer .brief {
  border: 1px solid rgba(155, 227, 198, .16);
  border-radius: var(--r-m);
  background: linear-gradient(155deg, var(--ink-800), var(--ink-900) 68%);
  padding: 1.05rem 1.1rem 1.15rem;
}
.page-disclaimer .brief__k {
  margin: 0 0 .5rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--amber);
}
.page-disclaimer .brief__body {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--paper-dim);
}

/* 条款索引 */
.page-disclaimer .toc-band {
  background: var(--ink-900);
  border-block: 1px solid rgba(155, 227, 198, .14);
  padding-block: clamp(1.5rem, 3.4vw, 2.3rem);
}
.page-disclaimer .toc__list {
  list-style: none;
  margin: .85rem 0 0;
  padding: 0;
  display: grid;
  gap: 0 2.4rem;
}
@media (min-width: 760px) {
  .page-disclaimer .toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.page-disclaimer .toc__link {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  padding: .5rem 0;
  color: var(--paper);
  text-decoration: none;
  font-size: .95rem;
  border-bottom: 1px dashed rgba(155, 227, 198, .18);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-disclaimer .toc__link:hover {
  color: var(--amber-300);
  border-bottom-color: rgba(242, 169, 59, .55);
}
.page-disclaimer .toc__no {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--line);
}

/* 条款正文 */
.page-disclaimer .rules {
  list-style: none;
  margin: 0;
  padding: clamp(1rem, 2vw, 1.6rem) 0 0;
}
.page-disclaimer .rule {
  display: grid;
  gap: .55rem;
  padding-block: clamp(1.9rem, 4vw, 3rem);
  border-top: var(--dash);
}
.page-disclaimer .rule:first-child {
  border-top: 0;
  padding-top: clamp(1.6rem, 3vw, 2.4rem);
}
@media (min-width: 880px) {
  .page-disclaimer .rule {
    grid-template-columns: minmax(5rem, 8.5rem) minmax(0, 1fr);
    gap: clamp(1.4rem, 3.5vw, 3rem);
  }
}
.page-disclaimer .rule__no {
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: clamp(1.9rem, 5vw, 3.2rem);
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--line);
  opacity: .85;
}
.page-disclaimer .rule__body h2 {
  margin: 0 0 .8rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 2.6vw, 1.75rem);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-disclaimer .rule__p {
  margin: 0 0 .9rem;
  max-width: 62ch;
  font-size: .97rem;
  line-height: 1.85;
  color: var(--paper-dim);
}
.page-disclaimer .rule__p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .link-inline {
  color: var(--amber-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 210, 122, .42);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-disclaimer .link-inline:hover {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* 标签页 */
.page-disclaimer .tabs {
  margin: .3rem 0 1rem;
}
.page-disclaimer .tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 1rem;
}
.page-disclaimer .tab {
  padding: .45rem .92rem;
  border-radius: 999px;
  border: 1px solid rgba(155, 227, 198, .28);
  background: transparent;
  color: var(--paper-dim);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .07em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease),
    border-color .2s var(--ease);
}
.page-disclaimer .tab:hover {
  border-color: rgba(155, 227, 198, .55);
  color: var(--paper);
}
.page-disclaimer .tab[aria-selected="true"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink-950);
}
.page-disclaimer .tab:focus-visible {
  outline: 2px solid var(--amber-300);
  outline-offset: 2px;
}
.page-disclaimer .tabpanel ul,
.page-disclaimer .rule__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .55rem;
  max-width: 60ch;
}
.page-disclaimer .tabpanel li,
.page-disclaimer .rule__list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--paper-dim);
}
.page-disclaimer .tabpanel li::before,
.page-disclaimer .rule__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: .42rem;
  height: .42rem;
  border-radius: 50%;
  background: var(--line);
  opacity: .8;
}
.page-disclaimer .rule__list {
  margin-top: .8rem;
}

/* 三步提交 */
.page-disclaimer .steps {
  list-style: none;
  margin: .3rem 0 1.1rem;
  padding: 0;
  display: grid;
  gap: .7rem;
  max-width: 62ch;
}
.page-disclaimer .steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .75rem;
  align-items: baseline;
  font-size: .94rem;
  line-height: 1.75;
  color: var(--paper-dim);
}
.page-disclaimer .steps__k {
  padding: .18rem .5rem;
  border-radius: var(--r-s);
  background: var(--line);
  color: var(--ink-950);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  white-space: nowrap;
}

/* 提示标签 */
.page-disclaimer .hint {
  display: inline-block;
  margin-right: .5rem;
  padding: .16rem .5rem;
  border-radius: var(--r-s);
  background: var(--amber);
  color: var(--ink-950);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  vertical-align: .08em;
}

/* 折叠条款 */
.page-disclaimer .fold {
  margin: 0 0 1rem;
  padding: .1rem 1.05rem;
  border: 1px solid rgba(155, 227, 198, .16);
  border-radius: var(--r-m);
  background: var(--ink-800);
}
.page-disclaimer .fold summary {
  padding: .85rem 0;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--amber-300);
}
.page-disclaimer .fold summary:focus-visible {
  outline: 2px solid var(--amber-300);
  outline-offset: 2px;
}
.page-disclaimer .fold .rule__list {
  margin: .15rem 0 1rem;
}

/* 联系面板 */
.page-disclaimer .contact-panel {
  margin-top: .5rem;
  padding: clamp(1.1rem, 2.6vw, 1.75rem);
  border-radius: var(--r-l);
  border: 1px solid rgba(155, 227, 198, .2);
  background: radial-gradient(120% 140% at 0% 0%,
    var(--ink-700), var(--ink-800) 55%, var(--ink-900));
}
.page-disclaimer .contact-list {
  margin: 0 0 1.1rem;
  display: grid;
  gap: .62rem;
}
.page-disclaimer .contact-row {
  display: grid;
  gap: .16rem;
}
@media (min-width: 620px) {
  .page-disclaimer .contact-row {
    grid-template-columns: 6.4rem minmax(0, 1fr);
    gap: .9rem;
    align-items: baseline;
  }
}
.page-disclaimer .contact-row dt {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--moss);
}
.page-disclaimer .contact-row dd {
  margin: 0;
  font-size: .95rem;
  line-height: 1.65;
  color: var(--paper);
  word-break: break-word;
}
.page-disclaimer .contact-acts {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: center;
}
.page-disclaimer .copy {
  padding: .55rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(242, 169, 59, .55);
  background: transparent;
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .07em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.page-disclaimer .copy:hover {
  background: rgba(242, 169, 59, .14);
}
.page-disclaimer .copy:focus-visible {
  outline: 2px solid var(--amber-300);
  outline-offset: 2px;
}
.page-disclaimer .contact-note {
  margin: 1rem 0 0;
  font-size: .87rem;
  line-height: 1.75;
  color: var(--moss);
}

/* 回到双入口 */
.page-disclaimer .reentries {
  padding-block: clamp(2.4rem, 6vw, 4.2rem);
  border-top: var(--dash);
  background: linear-gradient(180deg, rgba(13, 42, 32, .38), transparent 62%);
}
.page-disclaimer .reentries__title {
  margin: .35rem 0 1.4rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-disclaimer .reentries__grid {
  display: grid;
  gap: .9rem;
}
@media (min-width: 720px) {
  .page-disclaimer .reentries__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.page-disclaimer .entry-ticket {
  position: relative;
  display: grid;
  gap: .32rem;
  padding: 1.15rem 1.3rem 1.15rem 1.95rem;
  border-radius: var(--r-l);
  background: var(--amber);
  color: var(--ink-950);
  text-decoration: none;
  box-shadow: 0 12px 30px -26px rgba(0, 0, 0, .9);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease),
    background .25s var(--ease);
}
.page-disclaimer .entry-ticket::before {
  content: "";
  position: absolute;
  left: .85rem;
  top: 18%;
  bottom: 18%;
  border-left: 1px dashed rgba(4, 16, 12, .45);
}
.page-disclaimer .entry-ticket:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 42px -28px rgba(0, 0, 0, .95);
}
.page-disclaimer .entry-ticket__idx {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  opacity: .7;
}
.page-disclaimer .entry-ticket__label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.05rem, 2.2vw, 1.32rem);
}
.page-disclaimer .entry-ticket__meta {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  opacity: .78;
}
.page-disclaimer .entry-ticket--ghost {
  background: var(--ink-800);
  color: var(--paper);
  border: 1px solid rgba(155, 227, 198, .28);
  box-shadow: none;
}
.page-disclaimer .entry-ticket--ghost::before {
  border-left-color: rgba(155, 227, 198, .4);
}
.page-disclaimer .entry-ticket--ghost:hover {
  background: var(--ink-700);
}

/* 窄屏与动效偏好 */
@media (max-width: 420px) {
  .page-disclaimer .rule__no {
    font-size: 1.55rem;
  }
  .page-disclaimer .hero__actions .btn {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
  .page-disclaimer .entry-ticket:hover,
  .page-disclaimer .btn--amber:hover {
    transform: none;
  }
}