.page-disclaimer {
  --pd-text: #D6DDD8;
  --pd-rule: 3px;
  --pd-gap: clamp(34px, 6vw, 76px);
  background: var(--ink-green-900);
  color: var(--paper-050);
  padding-bottom: clamp(56px, 9vw, 118px);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-hero {
  padding-top: clamp(22px, 4vw, 40px);
  border-bottom: var(--bw) solid var(--line-600);
}

.page-disclaimer .pd-hero .breadcrumbs {
  margin-bottom: clamp(22px, 4vw, 40px);
}

.page-disclaimer .pd-hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(44px, 12vw, 124px);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 10px 0 clamp(18px, 3vw, 28px);
  color: var(--paper-050);
}

.page-disclaimer .pd-hero__lead {
  max-width: 62ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--pd-text);
  margin: 0 0 clamp(18px, 3vw, 28px);
}

.page-disclaimer .pd-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist-400);
  margin: 0 0 clamp(24px, 4vw, 42px);
}

.page-disclaimer .pd-hero__meta span {
  position: relative;
  padding-left: 14px;
}

.page-disclaimer .pd-hero__meta span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  background: var(--lime-500);
}

.page-disclaimer .pd-hero__media {
  margin: 0;
  border-top: var(--bw) solid var(--line-600);
  border-bottom: var(--bw) solid var(--line-600);
  background: var(--charcoal-900);
}

.page-disclaimer .pd-hero__media img {
  display: block;
  width: 100%;
  height: clamp(170px, 26vw, 340px);
  object-fit: cover;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .pd-index {
  background: var(--ink-green-800);
  border-bottom: var(--bw) solid var(--line-600);
  padding: clamp(20px, 3.4vw, 32px) 0;
}

.page-disclaimer .pd-index__bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: var(--bw) solid var(--line-600);
  padding-bottom: 10px;
  margin-bottom: 16px;
}

.page-disclaimer .pd-index__tag {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime-500);
}

.page-disclaimer .pd-index__count {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist-400);
}

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

.page-disclaimer .pd-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  height: 100%;
  padding: 12px 12px 12px 10px;
  border-left: var(--bw) solid var(--line-600);
  color: inherit;
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease),
              background-color var(--dur-fast) var(--ease);
}

.page-disclaimer .pd-index__no {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ember-500);
  flex: none;
}

.page-disclaimer .pd-index__text {
  font-size: 13px;
  line-height: 1.4;
  color: var(--paper-050);
  word-break: break-word;
}

.page-disclaimer .pd-index__link:hover,
.page-disclaimer .pd-index__link:focus-visible {
  border-left-color: var(--lime-500);
  background: rgba(201, 242, 74, 0.07);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .pd-shell {
  max-width: 900px;
  margin: 0 auto;
  padding-top: var(--pd-gap);
}

.page-disclaimer .pd-body {
  padding: 0;
}

.page-disclaimer .pd-sec + .pd-sec {
  margin-top: var(--pd-gap);
}

.page-disclaimer .pd-sec__head {
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 2.6vw, 26px);
  padding-bottom: 14px;
  border-bottom: var(--bw) solid var(--line-600);
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-disclaimer .pd-sec__num {
  font-family: var(--font-data);
  font-weight: 800;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--lime-500);
  flex: none;
}

.page-disclaimer .pd-sec__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper-050);
}

.page-disclaimer .pd-sec__content {
  font-size: 17px;
  line-height: 1.78;
  color: var(--pd-text);
}

.page-disclaimer .pd-sec__content p {
  position: relative;
  max-width: 68ch;
  margin: 0 0 18px;
}

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

.page-disclaimer .pd-sec__content p::before {
  content: "§";
  position: absolute;
  left: -1.7em;
  top: 0.1em;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--mist-400);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease);
}

.page-disclaimer .pd-sec__content p:hover::before {
  opacity: 1;
}

.page-disclaimer .pd-note {
  border-left: var(--pd-rule) solid var(--ember-500);
  padding: 4px 0 4px 18px;
  margin: 24px 0 0;
  color: var(--paper-050);
}

.page-disclaimer .pd-list {
  list-style: none;
  margin: 4px 0 20px;
  padding: 0;
  max-width: 68ch;
}

.page-disclaimer .pd-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
}

.page-disclaimer .pd-list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 2px;
  background: var(--lime-500);
}

/* ---------- 联系方式块 ---------- */
.page-disclaimer .pd-contact {
  margin-top: 22px;
  border: var(--bw) solid var(--line-600);
  background: var(--ink-green-800);
  box-shadow: var(--shadow-hard);
  max-width: 68ch;
}

.page-disclaimer .pd-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line-600);
}

.page-disclaimer .pd-contact__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .pd-contact__label {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist-400);
}

.page-disclaimer .pd-contact__value {
  font-size: 16px;
  line-height: 1.6;
  color: var(--paper-050);
  word-break: break-word;
}

/* ---------- 页尾导航块 ---------- */
.page-disclaimer .pd-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: var(--pd-gap);
  padding-top: 24px;
  border-top: var(--bw) solid var(--line-600);
}

.page-disclaimer .pd-tail__links {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 20px;
}

.page-disclaimer .pd-tail__hint {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist-400);
}

/* ---------- 交互与焦点 ---------- */
.page-disclaimer .pd-index__link:focus-visible,
.page-disclaimer .pd-tail a:focus-visible {
  outline: 2px solid var(--lime-500);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 719px) {
  .page-disclaimer .pd-sec__content p::before {
    display: none;
  }

  .page-disclaimer .pd-hero__meta {
    gap: 6px 18px;
  }

  .page-disclaimer .pd-contact {
    box-shadow: var(--shadow-hard-sm);
  }

  .page-disclaimer .pd-tail {
    justify-content: flex-start;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .pd-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .pd-contact__row {
    grid-template-columns: 92px 1fr;
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .pd-index__list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-disclaimer .pd-index__link {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 14px 14px 16px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-index__link,
  .page-disclaimer .pd-sec__content p::before {
    transition: none;
  }
}