.page-disclaimer {
  --dsc-body-text: rgba(242, 245, 241, .84);
  --dsc-hairline: rgba(42, 53, 49, .75);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dsc-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dsc-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .dsc-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.page-disclaimer .dsc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(100deg, var(--ink) 0%, rgba(14, 27, 22, .95) 44%, rgba(14, 27, 22, .52) 100%),
    repeating-linear-gradient(90deg, rgba(198, 255, 61, .08) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(42, 53, 49, .5) 0 1px, transparent 1px 82px);
}

.page-disclaimer .dsc-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(28px, 6vw, 48px) clamp(32px, 6vw, 56px);
}

.page-disclaimer .dsc-title {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 7vw, 3.9rem);
  line-height: 1.03;
  letter-spacing: .015em;
  font-weight: 800;
  color: var(--paper);
  margin: 14px 0 18px;
  max-width: 20ch;
}

.page-disclaimer .dsc-lede {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.08rem);
  line-height: 1.85;
  color: var(--dsc-body-text);
}

/* ---------- 锚点目录 ---------- */
.page-disclaimer .dsc-jump {
  margin-top: clamp(26px, 4vw, 42px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dsc-jump__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dsc-jump__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dsc-jump__list a span {
  color: var(--lime);
  font-weight: 700;
}

.page-disclaimer .dsc-jump__list a:hover,
.page-disclaimer .dsc-jump__list a:focus-visible {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
}

.page-disclaimer .dsc-jump__list a:hover span,
.page-disclaimer .dsc-jump__list a:focus-visible span {
  color: var(--ink);
}

/* ---------- 正文窄栏 ---------- */
.page-disclaimer .dsc-body {
  padding-block: clamp(30px, 5vw, 64px) clamp(40px, 7vw, 88px);
}

.page-disclaimer .dsc-prose {
  max-width: 720px;
  margin-inline: auto;
}

.page-disclaimer .dsc-clause {
  position: relative;
  padding-block: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .dsc-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .dsc-clause__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--lime);
}

.page-disclaimer .dsc-clause h2 {
  margin: 0 0 .7em;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.4vw, 1.75rem);
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-disclaimer .dsc-clause h2::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 12px;
  vertical-align: .12em;
  background: var(--amber);
}

.page-disclaimer .dsc-clause p {
  margin: 0 0 1em;
  font-size: clamp(.95rem, 1.6vw, 1rem);
  line-height: 1.9;
  color: var(--dsc-body-text);
}

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

.page-disclaimer .dsc-inline-link {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, .45);
}

.page-disclaimer .dsc-inline-link:hover,
.page-disclaimer .dsc-inline-link:focus-visible {
  border-bottom-color: var(--lime);
}

/* ---------- 时效时间线 ---------- */
.page-disclaimer .dsc-timeline {
  margin: 22px 0 22px;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-disclaimer .dsc-timeline__item {
  position: relative;
  display: grid;
  gap: 3px;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--dsc-hairline);
}

.page-disclaimer .dsc-timeline__item:last-child {
  border-bottom: 0;
}

.page-disclaimer .dsc-timeline__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 21px;
  width: 7px;
  height: 7px;
  background: var(--amber);
}

.page-disclaimer .dsc-timeline__time {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-disclaimer .dsc-timeline__what {
  font-size: .92rem;
  line-height: 1.7;
  color: var(--dsc-body-text);
}

/* ---------- 联系区 ---------- */
.page-disclaimer .dsc-contact {
  border-top: 1px solid var(--line);
  background: var(--ink-2);
  padding-block: clamp(36px, 6vw, 76px) clamp(20px, 3vw, 32px);
}

.page-disclaimer .dsc-contact__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-disclaimer .dsc-contact__title {
  margin: .55em 0 .6em;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 4vw, 2.15rem);
  line-height: 1.22;
  color: var(--paper);
  max-width: 22ch;
}

.page-disclaimer .dsc-contact__text {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: .96rem;
  line-height: 1.85;
  color: var(--dsc-body-text);
}

.page-disclaimer .dsc-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.page-disclaimer .dsc-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dsc-contact__list li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dsc-contact__key {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-disclaimer .dsc-contact__val {
  color: var(--paper);
  font-size: .95rem;
  line-height: 1.7;
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color .2s var(--ease);
}

a.dsc-contact__val:hover,
a.dsc-contact__val:focus-visible {
  color: var(--lime);
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .dsc-top {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dsc-top__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .dsc-top__link:hover,
.page-disclaimer .dsc-top__link:focus-visible {
  color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .dsc-contact__list li {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dsc-clause {
    padding-right: 84px;
  }

  .page-disclaimer .dsc-clause__num {
    position: absolute;
    right: 0;
    top: clamp(26px, 4vw, 42px);
    margin: 0;
    text-align: center;
    text-align: -webkit-center;
    width: 40px;
  }

  .page-disclaimer .dsc-clause__num::after {
    content: "";
    display: block;
    width: 1px;
    height: 34px;
    margin: 10px auto 0;
    background: var(--line);
  }

  .page-disclaimer .dsc-clause:first-child .dsc-clause__num {
    top: 0;
  }

  .page-disclaimer .dsc-contact__grid {
    grid-template-columns: 1.05fr .95fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dsc-jump__list a,
  .page-disclaimer .dsc-contact__val {
    transition: none;
  }
}