/* ===== 访问须知 / notice ===== */
.page-disclaimer {
  --pd-anchor: calc(var(--header-h) + 84px);
  --pd-shell: 880px;
  background: var(--mist);
}

/* 顶部窄色带 */
.page-disclaimer .pd-band {
  background: var(--wine);
  border-bottom: 3px solid var(--ink);
}

.page-disclaimer .pd-band__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  color: var(--mist);
  font-size: 13px;
}

.page-disclaimer .pd-band__tag {
  display: inline-block;
  padding: 3px 8px;
  background: var(--mist);
  color: var(--wine);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  border-radius: 3px;
}

.page-disclaimer .pd-band__text {
  letter-spacing: .04em;
}

/* 首屏 */
.page-disclaimer .pd-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--mist);
  padding: clamp(26px, 6vw, 56px) 0 clamp(30px, 6vw, 62px);
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -46%;
  width: 72%;
  height: 260px;
  background: linear-gradient(120deg, rgba(53, 240, 208, .18), rgba(36, 27, 82, 0));
  transform: skewY(-8deg);
  pointer-events: none;
}

.page-disclaimer .pd-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-disclaimer .breadcrumbs__link {
  color: var(--text-on-dark);
}

.page-disclaimer .breadcrumbs__current {
  color: var(--cyan);
}

.page-disclaimer .pd-hero__eyebrow {
  margin: 18px 0 10px;
  color: var(--cyan);
}

.page-disclaimer .pd-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(30px, 7.6vw, 62px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-disclaimer .pd-hero__lede {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--text-on-dark);
}

.page-disclaimer .pd-hero__quick {
  padding: 18px 20px;
  background: rgba(36, 27, 82, .62);
  border: 2px solid var(--line-dark);
  border-left: 6px solid var(--cyan);
  border-radius: var(--radius);
  box-shadow: var(--shadow-dock);
}

.page-disclaimer .pd-hero__quick-title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .pd-quicklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .pd-quicklist li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 15px;
  line-height: 1.68;
  color: var(--text-on-dark);
}

.page-disclaimer .pd-quicklist__k {
  color: var(--orange);
  font-size: 12px;
  line-height: 1.95;
}

/* 顶部窄幅视觉 */
.page-disclaimer .pd-visual {
  background: var(--ink);
  padding: 0 0 clamp(24px, 5vw, 48px);
}

.page-disclaimer .pd-visual__frame {
  border: 2px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-deep);
}

.page-disclaimer .pd-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .pd-visual__caption {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-on-dark-dim);
}

/* 章节导航条 */
.page-disclaimer .pd-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  background: var(--ink-deep);
  border-top: 1px solid var(--line-dark);
  border-bottom: 2px solid var(--cyan);
}

.page-disclaimer .pd-nav__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 9px 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .pd-nav__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .pd-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-pill);
  color: var(--text-on-dark);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease-out), border-color .2s var(--ease-out), background-color .2s var(--ease-out);
}

.page-disclaimer .pd-nav__link:hover {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(53, 240, 208, .08);
}

.page-disclaimer .pd-nav__link:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

.page-disclaimer .pd-nav__num {
  color: var(--cyan);
  font-size: 12px;
}

/* 正文长卷 */
.page-disclaimer .pd-body {
  padding: clamp(26px, 5vw, 56px) 0 clamp(34px, 7vw, 80px);
}

.page-disclaimer .pd-body__inner {
  max-width: var(--pd-shell);
  margin-inline: auto;
}

.page-disclaimer .pd-accordion {
  display: grid;
  gap: 14px;
}

.page-disclaimer .pd-item {
  background: #FFFFFF;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  scroll-margin-top: var(--pd-anchor);
}

.page-disclaimer .pd-item__heading {
  margin: 0;
}

.page-disclaimer .pd-item__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  min-height: 62px;
  padding: 16px 18px;
  background: transparent;
  border: 0;
  border-left: 6px solid var(--wine);
  border-radius: calc(var(--radius) - 2px);
  color: var(--ink);
  font-family: var(--font-head);
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  transition: background-color .2s var(--ease-out);
}

.page-disclaimer .pd-item__trigger:hover {
  background: rgba(90, 27, 46, .06);
}

.page-disclaimer .pd-item__trigger:focus-visible {
  outline: var(--focus-ring);
  outline-offset: -3px;
}

.page-disclaimer .pd-item__label {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-width: 0;
}

.page-disclaimer .pd-item__num {
  flex: 0 0 auto;
  color: var(--wine);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
}

.page-disclaimer .pd-item:has(.accordion__trigger[aria-expanded="false"]) .accordion__panel {
  display: none;
}

.page-disclaimer .pd-item__body {
  padding: 2px 20px 22px 32px;
}

.page-disclaimer .pd-item__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--graphite);
}

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

.page-disclaimer .pd-points {
  list-style: none;
  margin: 4px 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .pd-points li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--graphite);
}

.page-disclaimer .pd-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .6em;
  width: 9px;
  height: 9px;
  background: var(--cyan);
  border: 2px solid var(--ink);
  transform: rotate(45deg);
}

.page-disclaimer .num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: .95em;
  color: var(--ink);
  background: rgba(53, 240, 208, .3);
  padding: 1px 6px;
  border-radius: 4px;
  white-space: nowrap;
}

/* 访问异常提示块 */
.page-disclaimer .pd-alert {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  margin: 6px 0 16px;
  padding: 16px 18px;
  background: #FFF3E8;
  border: 2px solid var(--orange);
  border-left-width: 8px;
  border-radius: var(--radius);
}

.page-disclaimer .pd-alert__mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--orange);
  color: var(--ink-deep);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
}

.page-disclaimer .pd-alert__title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}

.page-disclaimer .pd-alert__text {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--graphite);
}

.page-disclaimer .pd-alert__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  color: var(--orange-deep);
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid currentColor;
}

.page-disclaimer .pd-alert__link::after {
  content: "→";
}

.page-disclaimer .pd-alert__link:hover {
  color: var(--ink);
}

.page-disclaimer .pd-alert__link:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

/* 结尾 */
.page-disclaimer .pd-outro {
  padding: clamp(34px, 6vw, 68px) 0;
}

.page-disclaimer .pd-outro__inner {
  display: grid;
  gap: 22px;
}

.page-disclaimer .pd-outro__eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
}

.page-disclaimer .pd-outro__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: clamp(24px, 3.8vw, 38px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-disclaimer .pd-outro__text {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-on-dark);
}

.page-disclaimer .pd-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 媒体查询 */
@media (min-width: 720px) {
  .page-disclaimer .pd-outro__inner {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 46px;
  }

  .page-disclaimer .pd-hero__quick {
    padding: 22px 24px;
  }

  .page-disclaimer .pd-item__body {
    padding: 4px 34px 28px 40px;
  }

  .page-disclaimer .pd-nav__list {
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-nav__link,
  .page-disclaimer .pd-item__trigger {
    transition: none;
  }
}