.page-disclaimer {
  --disc-rule: rgba(31, 94, 78, 0.72);
  --disc-rule-soft: rgba(31, 94, 78, 0.36);
  background-color: var(--jk-ink);
  color: var(--jk-text);
  font-family: var(--jk-font-sans);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-disclaimer *,
.page-disclaimer *::before,
.page-disclaimer *::after {
  box-sizing: border-box;
}

/* ---------- 页首 ---------- */

.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(26px, 5vw, 50px);
  border-bottom: 1px solid var(--disc-rule);
  background-image:
    repeating-linear-gradient(0deg, rgba(31, 94, 78, 0.15) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(31, 94, 78, 0.15) 0 1px, transparent 1px 72px);
}

.page-disclaimer .disc-crumbs {
  margin: 0 0 clamp(18px, 3vw, 30px);
}

.page-disclaimer .disc-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--jk-muted);
}

.page-disclaimer .disc-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--jk-line);
}

.page-disclaimer .disc-crumbs a {
  color: var(--jk-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--jk-ease), border-color var(--jk-ease);
}

.page-disclaimer .disc-crumbs a:hover,
.page-disclaimer .disc-crumbs a:focus-visible {
  color: var(--jk-gold-lite);
  border-bottom-color: var(--jk-gold);
}

.page-disclaimer .disc-crumbs [aria-current="page"] {
  color: var(--jk-text);
}

.page-disclaimer .disc-hero__frame {
  position: relative;
  display: grid;
  gap: clamp(18px, 3vw, 34px);
  padding: clamp(20px, 3.2vw, 40px);
  border: 1px solid var(--disc-rule);
  background: linear-gradient(160deg, rgba(16, 56, 47, 0.82), rgba(11, 43, 36, 0.58));
}

.page-disclaimer .disc-hero__frame::before,
.page-disclaimer .disc-hero__frame::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.page-disclaimer .disc-hero__frame::before {
  top: -1px;
  left: -1px;
  border-top: 1px solid var(--jk-gold);
  border-left: 1px solid var(--jk-gold);
}

.page-disclaimer .disc-hero__frame::after {
  bottom: -1px;
  right: -1px;
  border-bottom: 1px solid var(--jk-gold);
  border-right: 1px solid var(--jk-gold);
}

.page-disclaimer .disc-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--jk-gold);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 5.4vw, 3.4rem);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -0.015em;
}

.page-disclaimer .disc-hero__lead {
  margin: 0;
  max-width: 32em;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.8;
  color: var(--jk-text);
  opacity: 0.86;
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  border: 1px solid var(--disc-rule);
  overflow: hidden;
  line-height: 0;
}

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

/* ---------- 适用范围说明条 ---------- */

.page-disclaimer .disc-scope {
  border-bottom: 1px solid var(--disc-rule);
  background: rgba(6, 23, 19, 0.55);
}

.page-disclaimer .disc-scope__inner {
  display: grid;
  gap: 10px;
  padding-top: clamp(18px, 3vw, 28px);
  padding-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .disc-scope__tag {
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--jk-gold);
}

.page-disclaimer .disc-scope__text {
  margin: 0;
  max-width: 64em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--jk-muted);
}

/* ---------- 正文窄栏 ---------- */

.page-disclaimer .disc-body {
  padding: clamp(34px, 6vw, 74px) 0 clamp(30px, 5vw, 60px);
}

.page-disclaimer .disc-flow {
  max-width: 780px;
  margin: 0 auto;
}

.page-disclaimer .disc-clause {
  padding-top: clamp(22px, 3.2vw, 34px);
  margin-bottom: clamp(28px, 4.4vw, 50px);
  border-top: 1px solid var(--disc-rule);
  scroll-margin-top: 110px;
}

.page-disclaimer .disc-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 14px;
}

.page-disclaimer .disc-clause__num {
  flex: none;
  padding: 3px 7px 2px;
  border: 1px solid var(--disc-rule);
  font-family: var(--jk-font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--jk-gold);
  text-decoration: none;
  transition: background-color var(--jk-ease), color var(--jk-ease), border-color var(--jk-ease);
}

.page-disclaimer .disc-clause__num:hover,
.page-disclaimer .disc-clause__num:focus-visible {
  background: var(--jk-gold);
  border-color: var(--jk-gold);
  color: var(--jk-ink);
}

.page-disclaimer .disc-clause__title {
  margin: 0;
  font-size: clamp(1.18rem, 2.6vw, 1.6rem);
  line-height: 1.32;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-clause__body > p {
  margin: 0 0 1em;
  font-size: 17px;
  line-height: 1.82;
}

.page-disclaimer .disc-clause__body > p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-clause__body a {
  color: var(--jk-gold-lite);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, 0.5);
  transition: color var(--jk-ease), border-color var(--jk-ease);
}

.page-disclaimer .disc-clause__body a:hover,
.page-disclaimer .disc-clause__body a:focus-visible {
  color: var(--jk-gold);
  border-bottom-color: var(--jk-gold);
}

/* ---------- 要点列表 ---------- */

.page-disclaimer .disc-points {
  display: grid;
  gap: 11px;
  margin: 0 0 1.1em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-points:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-points li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.8;
}

.page-disclaimer .disc-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--jk-gold);
  border-radius: 50%;
}

/* ---------- 关键数字条 ---------- */

.page-disclaimer .disc-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 0 0 1.2em;
  padding: 14px 0;
  border-top: 1px solid var(--disc-rule-soft);
  border-bottom: 1px solid var(--disc-rule-soft);
}

.page-disclaimer .disc-metrics__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.page-disclaimer .disc-metrics__num {
  font-family: var(--jk-font-mono);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--jk-gold-lite);
}

.page-disclaimer .disc-metrics__label {
  font-size: 13px;
  color: var(--jk-muted);
}

/* ---------- 定义列表 ---------- */

.page-disclaimer .disc-data {
  margin: 0 0 1.2em;
  border: 1px solid var(--disc-rule);
  background: rgba(16, 56, 47, 0.5);
}

.page-disclaimer .disc-data__row {
  display: grid;
  gap: 4px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--disc-rule-soft);
}

.page-disclaimer .disc-data__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-data dt {
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--jk-muted);
}

.page-disclaimer .disc-data dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
}

.page-disclaimer .disc-data__mono {
  font-family: var(--jk-font-mono);
  letter-spacing: 0.04em;
  color: var(--jk-gold-lite);
}

/* ---------- 折叠补充 ---------- */

.page-disclaimer .disc-more {
  margin: 0 0 1.2em;
  border: 1px solid var(--disc-rule);
  background: rgba(16, 56, 47, 0.5);
}

.page-disclaimer .disc-more:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  line-height: 1.6;
  color: var(--jk-gold-lite);
}

.page-disclaimer .disc-more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-more summary::before {
  content: "+";
  flex: none;
  font-family: var(--jk-font-mono);
  font-size: 15px;
  color: var(--jk-gold);
}

.page-disclaimer .disc-more[open] summary::before {
  content: "\2013";
}

.page-disclaimer .disc-more summary:focus-visible {
  outline: 1px solid var(--jk-gold);
  outline-offset: -3px;
}

.page-disclaimer .disc-more p {
  margin: 0;
  padding: 0 16px 15px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--jk-muted);
}

/* ---------- 联系渠道 ---------- */

.page-disclaimer .disc-channels {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px 18px;
  border-left: 2px solid var(--jk-gold);
  background: rgba(16, 56, 47, 0.55);
}

.page-disclaimer .disc-channels__row {
  display: grid;
  gap: 3px;
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

.page-disclaimer .disc-channels__key {
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--jk-muted);
}

.page-disclaimer .disc-channels__val {
  font-family: var(--jk-font-mono);
  letter-spacing: 0.02em;
  color: var(--jk-text);
  overflow-wrap: anywhere;
}

/* ---------- 页尾双卡 ---------- */

.page-disclaimer .disc-next {
  padding: 0 0 clamp(44px, 7vw, 92px);
}

.page-disclaimer .disc-next__grid {
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-next__card {
  position: relative;
  display: block;
  padding: 24px 24px 22px;
  border: 1px solid var(--disc-rule);
  background: linear-gradient(155deg, rgba(16, 56, 47, 0.88), rgba(11, 43, 36, 0.66));
  color: var(--jk-text);
  text-decoration: none;
  transition: border-color var(--jk-ease), transform var(--jk-ease);
}

.page-disclaimer .disc-next__card::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 15px;
  height: 15px;
  border-top: 1px solid var(--jk-gold);
  border-right: 1px solid var(--jk-gold);
  pointer-events: none;
}

.page-disclaimer .disc-next__card:hover,
.page-disclaimer .disc-next__card:focus-visible {
  border-color: var(--jk-gold);
  transform: translateY(-3px);
}

.page-disclaimer .disc-next__coord {
  display: inline-block;
  margin-bottom: 12px;
  font-family: var(--jk-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--jk-gold);
}

.page-disclaimer .disc-next__title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-next__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--jk-muted);
}

.page-disclaimer .disc-next__go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--jk-gold-lite);
}

.page-disclaimer .disc-next__go::after {
  content: "\2192";
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .disc-data__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-disclaimer .disc-channels__row {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .disc-next__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__frame {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: stretch;
  }

  .page-disclaimer .disc-hero__media {
    height: 100%;
  }

  .page-disclaimer .disc-hero__media img {
    height: 100%;
    object-fit: cover;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .disc-scope__inner {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: start;
    gap: 24px;
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .disc-flow {
    position: relative;
  }

  .page-disclaimer .disc-flow::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: -68px;
    width: 1px;
    background: repeating-linear-gradient(180deg, var(--jk-line) 0 1px, transparent 1px 8px);
    opacity: 0.6;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-clause__num,
  .page-disclaimer .disc-next__card {
    transition: none;
  }

  .page-disclaimer .disc-next__card:hover,
  .page-disclaimer .disc-next__card:focus-visible {
    transform: none;
  }
}