.page-privacy {
  --pd-rail: 252px;
  --pd-rule: 1px solid #C9D6EA;
  --pd-rule-soft: 1px solid #D7E1F0;
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  overflow-wrap: break-word;
}

.page-privacy .pd-crumbs {
  padding-top: clamp(1rem, 3vw, 1.5rem);
}

.page-privacy .pd-crumbs .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--gray);
}

.page-privacy .pd-crumbs .breadcrumbs__list li + li::before {
  content: "/";
  margin-right: .4rem;
  color: #9AA7BA;
}

.page-privacy .pd-crumbs a {
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}

.page-privacy .pd-crumbs a:hover,
.page-privacy .pd-crumbs a:focus-visible {
  color: var(--beibo-blue);
  border-bottom-color: var(--beibo-blue);
}

/* 首屏 */
.page-privacy .pd-hero {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  padding-top: clamp(1rem, 3vw, 1.8rem);
  padding-bottom: clamp(2rem, 5vw, 3.4rem);
}

.page-privacy .pd-hero__copy h1 {
  margin: .7rem 0 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 6.2vw, 3.4rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .pd-hero__copy .lede {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  line-height: 1.8;
  color: #2C3542;
}

.page-privacy .pd-hero__facts {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
}

.page-privacy .pd-hero__facts li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .65rem;
  align-items: baseline;
  font-size: .94rem;
  line-height: 1.6;
  color: #2C3542;
}

.page-privacy .pd-hero__facts .mono {
  font-size: .74rem;
  color: var(--deep-orange);
  background: var(--peach);
  border-radius: var(--radius-pill);
  padding: .1rem .5rem;
}

.page-privacy .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .9rem 1.4rem;
  margin-top: 1.6rem;
}

.page-privacy .pd-hero__figure {
  margin: 0;
  padding: clamp(.8rem, 2vw, 1.1rem);
  border: var(--line);
  border-radius: var(--radius-card);
  background:
    linear-gradient(155deg, var(--haze) 0%, var(--cream) 52%, var(--mint-soft) 100%);
  box-shadow: var(--shadow-hard);
}

.page-privacy .pd-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: var(--pd-rule);
  border-radius: 8px;
  object-fit: cover;
}

.page-privacy .pd-hero__figure .media__caption {
  margin: .75rem 0 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  line-height: 1.65;
  color: var(--gray);
}

/* 布局 */
.page-privacy .pd-layout {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: start;
}

.page-privacy .pd-rail {
  padding: 1.1rem 1rem 1.2rem;
  border: var(--line);
  border-radius: var(--radius-card);
  background: var(--haze);
  box-shadow: var(--shadow-soft);
}

.page-privacy .pd-rail__title {
  margin: 0 0 .8rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--deep-sea);
}

.page-privacy .pd-toc {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .12rem;
}

.page-privacy .pd-toc a {
  display: flex;
  gap: .55rem;
  align-items: baseline;
  padding: .45rem .5rem;
  border-left: 3px solid transparent;
  border-radius: 5px;
  font-size: .9rem;
  line-height: 1.45;
  color: var(--ink);
  text-decoration: none;
  transition: background .16s ease, border-color .16s ease, color .16s ease;
}

.page-privacy .pd-toc a .mono {
  font-size: .72rem;
  color: var(--beibo-blue);
}

.page-privacy .pd-toc a:hover,
.page-privacy .pd-toc a:focus-visible {
  background: var(--white);
  border-left-color: var(--beibo-blue);
  color: var(--beibo-blue);
}

.page-privacy .pd-toc a:focus-visible {
  outline: 3px solid var(--warm-orange);
  outline-offset: 1px;
}

.page-privacy .pd-rail__note {
  margin-top: 1rem;
  padding: .85rem .9rem;
  border: var(--pd-rule);
  border-left: 5px solid var(--mint);
  border-radius: 0 var(--radius-note) var(--radius-note) 0;
  background: var(--white);
}

.page-privacy .pd-rail__note-label {
  margin: 0 0 .35rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--deep-sea);
}

.page-privacy .pd-rail__note a {
  display: block;
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--beibo-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(21, 94, 239, .35);
  transition: border-color .16s ease, color .16s ease;
}

.page-privacy .pd-rail__note a:hover,
.page-privacy .pd-rail__note a:focus-visible {
  color: var(--deep-orange);
  border-bottom-color: var(--deep-orange);
}

.page-privacy .pd-rail__note-time {
  margin: .4rem 0 0;
  font-size: .76rem;
  color: var(--gray);
}

/* 条款 */
.page-privacy .pd-clause {
  padding-top: clamp(1.6rem, 4vw, 2.3rem);
}

.page-privacy .pd-clause:first-child {
  padding-top: 0;
}

.page-privacy .pd-clause + .pd-clause {
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  border-top: var(--line);
}

.page-privacy .pd-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .6rem .8rem;
  margin-bottom: 1rem;
}

.page-privacy .pd-clause__index {
  flex: none;
  padding: .12rem .6rem;
  border-radius: var(--radius-pill);
  background: var(--peach);
  color: var(--deep-orange);
  font-size: .74rem;
}

.page-privacy .pd-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 3.4vw, 1.65rem);
  line-height: 1.35;
  color: var(--deep-sea);
}

.page-privacy .prose p {
  margin: 0 0 .9rem;
  font-size: 1rem;
  line-height: 1.85;
  color: #2C3542;
}

.page-privacy .prose p:last-child {
  margin-bottom: 0;
}

.page-privacy .prose strong {
  color: var(--ink);
}

.page-privacy .prose a {
  color: var(--beibo-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(21, 94, 239, .4);
  transition: color .16s ease, border-color .16s ease;
}

.page-privacy .prose a:hover,
.page-privacy .prose a:focus-visible {
  color: var(--deep-orange);
  border-bottom-color: var(--deep-orange);
}

/* 信息类型两栏 */
.page-privacy .pd-split {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-privacy .pd-split__card {
  padding: 1rem 1.1rem 1.1rem;
  border: var(--pd-rule);
  border-radius: var(--radius-note);
  background: var(--white);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.page-privacy .pd-split__card:hover {
  border-color: var(--beibo-blue);
  box-shadow: var(--shadow-soft);
}

.page-privacy .pd-split__card .tag {
  display: inline-block;
  margin-bottom: .7rem;
}

.page-privacy .pd-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .5rem;
}

.page-privacy .pd-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .94rem;
  line-height: 1.7;
  color: #2C3542;
}

.page-privacy .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  background: var(--beibo-blue);
  border-radius: 1px;
}

/* 使用目的 */
.page-privacy .pd-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .9rem;
}

.page-privacy .pd-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .85rem;
  padding-bottom: .9rem;
  border-bottom: var(--pd-rule-soft);
}

.page-privacy .pd-steps li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .pd-steps__num {
  width: 1.7rem;
  height: 1.7rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--beibo-blue);
  color: var(--white);
  font-size: .82rem;
}

.page-privacy .pd-steps__title {
  margin: 0 0 .2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pd-steps p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.75;
  color: #3A4350;
}

/* 折叠条款 */
.page-privacy .pd-details {
  margin-top: 1rem;
  padding: .85rem 1rem;
  border: var(--pd-rule);
  border-radius: var(--radius-note);
  background: var(--white);
}

.page-privacy .pd-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
  cursor: pointer;
  list-style: none;
  font-size: .96rem;
  font-weight: 600;
  color: var(--deep-sea);
}

.page-privacy .pd-details summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pd-details summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--warm-orange);
}

.page-privacy .pd-details[open] summary::after {
  content: "–";
}

.page-privacy .pd-details summary:focus-visible {
  outline: 3px solid var(--warm-orange);
  outline-offset: 2px;
  border-radius: 4px;
}

.page-privacy .pd-details__body {
  margin-top: .7rem;
  border-top: var(--pd-rule-soft);
  padding-top: .7rem;
}

.page-privacy .pd-details__body p {
  margin: 0 0 .6rem;
  font-size: .93rem;
  line-height: 1.8;
  color: #3A4350;
}

.page-privacy .pd-details__body p:last-child {
  margin-bottom: 0;
}

/* 用户权利 */
.page-privacy .pd-rights {
  margin: 1.1rem 0 1.1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .6rem;
}

.page-privacy .pd-rights li {
  padding: .7rem .9rem;
  border-left: 4px solid var(--mint);
  border-radius: 0 8px 8px 0;
  background: var(--mint-soft);
  font-size: .93rem;
  line-height: 1.72;
  color: #22303C;
}

.page-privacy .pd-rights strong {
  display: block;
  margin-bottom: .1rem;
  font-size: .95rem;
  color: var(--deep-sea);
}

/* 联系方式 */
.page-privacy .pd-contact-grid {
  display: grid;
  gap: .8rem;
}

.page-privacy .pd-contact {
  display: grid;
  gap: .25rem;
  padding: .9rem 1rem 1rem;
  border: var(--pd-rule);
  border-radius: var(--radius-note);
  background: var(--white);
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.page-privacy .pd-contact:hover,
.page-privacy .pd-contact:focus-visible {
  transform: translateY(-2px);
  border-color: var(--beibo-blue);
  box-shadow: var(--shadow-mid);
}

.page-privacy .pd-contact:focus-visible {
  outline: 3px solid var(--warm-orange);
  outline-offset: 2px;
}

.page-privacy .pd-contact--static:hover {
  transform: none;
  border-color: #C9D6EA;
  box-shadow: none;
}

.page-privacy .pd-contact__k {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--gray);
}

.page-privacy .pd-contact__v {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}

.page-privacy .pd-contact__v.mono {
  font-family: var(--font-mono);
  font-size: .95rem;
  letter-spacing: -.01em;
  color: var(--beibo-blue);
}

.page-privacy .pd-contact--static .pd-contact__v {
  color: var(--ink);
}

.page-privacy .pd-contact__hint {
  font-size: .82rem;
  line-height: 1.6;
  color: var(--gray);
}

/* 延伸阅读 */
.page-privacy .pd-next {
  margin-top: 1.4rem;
  padding-top: 1.1rem;
  border-top: var(--line);
  display: grid;
  gap: .1rem;
}

.page-privacy .pd-next__item {
  display: flex;
  align-items: baseline;
  gap: .65rem;
  padding: .6rem .2rem;
  border-bottom: var(--pd-rule-soft);
  font-size: .93rem;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  transition: color .16s ease, background .16s ease;
}

.page-privacy .pd-next__item:last-child {
  border-bottom: 0;
}

.page-privacy .pd-next__item .mono {
  flex: none;
  color: var(--warm-orange);
}

.page-privacy .pd-next__item:hover,
.page-privacy .pd-next__item:focus-visible {
  color: var(--beibo-blue);
  background: var(--haze);
}

/* 响应式 */
@media (min-width: 720px) {
  .page-privacy .pd-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .page-privacy .pd-contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pd-contact--static {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-privacy .pd-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
}

@media (min-width: 960px) {
  .page-privacy .pd-layout {
    grid-template-columns: var(--pd-rail) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.4rem);
  }

  .page-privacy .pd-rail {
    position: sticky;
    top: calc(var(--nav-h) + 1.5rem);
  }

  .page-privacy .pd-contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pd-contact--static {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pd-contact,
  .page-privacy .pd-contact:hover,
  .page-privacy .pd-contact:focus-visible {
    transform: none;
  }
}