.page-privacy {
  --prv-max: 1180px;
  --prv-radius-lg: 40px 16px 40px 16px;
  --prv-radius-md: 24px 12px 26px 14px;
  --prv-line: rgba(110, 98, 88, .24);
  --prv-line-gold: rgba(232, 178, 58, .55);
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-family: var(--font-display);
  letter-spacing: -.02em;
  margin: 0;
}

.page-privacy p {
  margin: 0 0 1em;
}

/* ---------- 面包屑 ---------- */
.page-privacy .prv-crumbs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0;
  padding: clamp(16px, 3vw, 26px) 0 0;
  font-size: 14px;
  color: var(--grey);
}

.page-privacy .prv-crumbs li {
  display: inline-flex;
  align-items: center;
}

.page-privacy .prv-crumbs li + li::before {
  content: "／";
  margin: 0 8px;
  color: var(--gold);
}

.page-privacy .prv-crumbs a {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}

.page-privacy .prv-crumbs a:hover,
.page-privacy .prv-crumbs a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-privacy .prv-cover {
  position: relative;
  padding: clamp(22px, 4vw, 44px) 0 clamp(34px, 6vw, 72px);
  background:
    radial-gradient(circle at 90% 6%, rgba(232, 178, 58, .32), transparent 55%),
    radial-gradient(circle at 4% 90%, rgba(196, 58, 47, .12), transparent 46%),
    linear-gradient(155deg, #FBF6EC 0%, #EFE2C6 100%);
}

.page-privacy .prv-cover::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 18px, transparent 18px 34px);
  opacity: .6;
}

.page-privacy .prv-cover__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-privacy .prv-cover__text .eyebrow {
  margin-bottom: 14px;
}

.page-privacy h1 {
  font-weight: 900;
  font-size: clamp(33px, 6.4vw, 60px);
  line-height: 1.1;
  margin-bottom: .42em;
}

.page-privacy .prv-mark {
  display: inline-block;
  color: var(--red);
  background: linear-gradient(transparent 62%, rgba(247, 217, 139, .8) 62%);
  padding: 0 4px;
}

.page-privacy .prv-cover .lead {
  font-size: clamp(16px, 2.1vw, 18px);
  color: #3A322B;
  max-width: 34em;
}

.page-privacy .prv-cover__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
}

.page-privacy .prv-cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .prv-cover__actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
}

.page-privacy .prv-cover__art {
  margin: 0;
  position: relative;
}

.page-privacy .prv-cover__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--prv-radius-lg);
  box-shadow: var(--shadow-soft);
}

.page-privacy .prv-cover__art figcaption {
  margin-top: 12px;
  font-size: 13px;
  color: var(--grey);
  line-height: 1.6;
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

/* ---------- 摘要 ---------- */
.page-privacy .prv-brief {
  padding: clamp(26px, 4vw, 44px) 0;
}

.page-privacy .prv-summary {
  background: var(--ivory);
  border-radius: var(--prv-radius-md);
  padding: clamp(18px, 3vw, 30px);
  box-shadow: var(--shadow-soft);
}

.page-privacy .prv-summary summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 2.2vw, 20px);
  letter-spacing: -.01em;
  min-height: 44px;
  color: var(--ink);
}

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

.page-privacy .prv-summary summary::after {
  content: "展开";
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--red-deep);
  background: rgba(232, 178, 58, .32);
  border-radius: 999px;
  padding: 5px 12px;
}

.page-privacy .prv-summary[open] summary::after {
  content: "收起";
}

.page-privacy .prv-summary__grid {
  display: grid;
  gap: 18px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 2px dashed var(--prv-line-gold);
}

.page-privacy .prv-summary__num {
  font-size: 12px;
  font-weight: 700;
  color: var(--red);
  letter-spacing: .1em;
  margin: 0 0 4px;
}

.page-privacy .prv-summary__item h3 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 6px;
}

.page-privacy .prv-summary__item p {
  margin: 0;
  font-size: 14.5px;
  color: #4A413A;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .prv-shell {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  padding: clamp(32px, 5vw, 62px) 0 clamp(40px, 6vw, 76px);
}

.page-privacy .prv-toc {
  background: linear-gradient(160deg, rgba(239, 226, 198, .85), rgba(248, 242, 230, .6));
  border-radius: var(--prv-radius-md);
  padding: 18px;
}

.page-privacy .prv-toc__title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .16em;
  color: var(--red-deep);
  margin: 0 0 12px;
}

.page-privacy .prv-toc__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .prv-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  box-sizing: border-box;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--ivory);
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s var(--ease-out), color .2s var(--ease-out);
}

.page-privacy .prv-toc__list a .mono {
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
}

.page-privacy .prv-toc__list a:hover,
.page-privacy .prv-toc__list a:focus-visible {
  background: var(--gold);
  color: var(--ink);
}

.page-privacy .prv-toc__list a:hover .mono,
.page-privacy .prv-toc__list a:focus-visible .mono {
  color: var(--red-deep);
}

.page-privacy .prv-toc__note {
  margin: 0;
  font-size: 13px;
  color: var(--grey);
  line-height: 1.7;
  padding-top: 12px;
  border-top: 1px dashed var(--prv-line);
}

.page-privacy .prv-toc__note .mono {
  color: var(--red-deep);
  font-weight: 700;
}

/* ---------- 条文分区 ---------- */
.page-privacy .prv-sec {
  padding: clamp(24px, 3.6vw, 36px) 0;
  border-top: 2px dashed var(--prv-line-gold);
  scroll-margin-top: 84px;
}

.page-privacy .prv-body > .prv-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .prv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: .7em;
}

.page-privacy .prv-sec__num {
  flex: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ivory);
  background: var(--red);
  border-radius: 8px;
  padding: 3px 9px;
}

.page-privacy .prv-sec h2 {
  font-size: clamp(21px, 3.4vw, 30px);
  font-weight: 900;
  letter-spacing: -.02em;
}

.page-privacy .prv-sec > p {
  color: #3F372F;
  max-width: 42em;
}

/* 事实行 */
.page-privacy .prv-facts {
  margin: 18px 0 0;
  display: grid;
  gap: 0;
}

.page-privacy .prv-facts__row {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--prv-line);
}

.page-privacy .prv-facts__row:first-child {
  border-top: 1px solid var(--prv-line);
}

.page-privacy .prv-facts dt {
  font-weight: 800;
  font-size: 15px;
  color: var(--ink);
}

.page-privacy .prv-facts dd {
  margin: 0;
  color: #4A413A;
  font-size: 15px;
}

/* 要点列表 */
.page-privacy .prv-points {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .prv-points li {
  position: relative;
  padding: 14px 16px 14px 42px;
  background: var(--sand);
  border-radius: 6px 20px 20px 6px;
}

.page-privacy .prv-points li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 22px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(232, 178, 58, .22);
}

.page-privacy .prv-points li:nth-child(even) {
  background: #F4EAD6;
}

.page-privacy .prv-points li:nth-child(even)::before {
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(196, 58, 47, .16);
}

.page-privacy .prv-points h3 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 4px;
}

.page-privacy .prv-points p {
  margin: 0;
  font-size: 15px;
  color: #42392F;
}

.page-privacy .prv-points--tight li {
  padding-top: 12px;
  padding-bottom: 12px;
}

.page-privacy .prv-note {
  margin-top: 14px;
  font-size: 14px;
  color: var(--grey);
  padding-left: 14px;
  border-left: 2px solid var(--blue);
}

/* 强调块 */
.page-privacy .prv-callout {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 20px 0 0;
  padding: 16px 20px;
  background: linear-gradient(120deg, rgba(232, 178, 58, .26), rgba(196, 58, 47, .10));
  border-left: 4px solid var(--gold);
  border-radius: 4px 22px 22px 4px;
}

.page-privacy .prv-callout__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 42px);
  font-weight: 700;
  line-height: 1;
  color: var(--red-deep);
}

.page-privacy .prv-callout__text {
  margin: 0;
  font-size: 15px;
  color: #3F372F;
}

/* 权利清单 */
.page-privacy .prv-rights {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .prv-rights li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  font-size: 15px;
  color: #42392F;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--prv-line);
}

.page-privacy .prv-rights strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 14px 6px 14px 6px;
  background: var(--ink);
  color: var(--gold-soft);
  font-size: 15px;
  font-weight: 800;
}

/* 联系方式 */
.page-privacy .prv-contact {
  margin-top: 26px;
  background: #fff;
  border-radius: var(--prv-radius-md);
  padding: clamp(18px, 3vw, 28px);
  box-shadow: var(--shadow-soft);
}

.page-privacy .prv-contact__title {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px dashed var(--prv-line-gold);
}

.page-privacy .prv-contact__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .prv-contact__row {
  display: grid;
  gap: 2px;
}

.page-privacy .prv-contact__row dt {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--grey);
}

.page-privacy .prv-contact__row dd {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .prv-contact__row dd a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(36, 83, 166, .35);
}

.page-privacy .prv-contact__row dd a:hover,
.page-privacy .prv-contact__row dd a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--gold);
}

.page-privacy .prv-contact__note {
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--grey);
}

.page-privacy .prv-contact__note a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收束 ---------- */
.page-privacy .prv-final {
  margin-bottom: clamp(32px, 5vw, 60px);
}

.page-privacy .prv-final__inner {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(232, 178, 58, .30), transparent 52%),
    var(--ink);
  color: var(--ivory);
  border-radius: var(--prv-radius-lg);
  padding: clamp(26px, 5vw, 54px);
}

.page-privacy .prv-final__inner::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -70px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  border: 2px dashed rgba(247, 217, 139, .35);
}

.page-privacy .prv-final h2 {
  font-size: clamp(22px, 3.6vw, 32px);
  font-weight: 900;
  margin-bottom: .45em;
  color: var(--ivory);
}

.page-privacy .prv-final p {
  max-width: 40em;
  color: rgba(248, 242, 230, .82);
  font-size: 15px;
}

.page-privacy .prv-final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
  position: relative;
  z-index: 1;
}

.page-privacy .prv-final__actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
}

.page-privacy .prv-final__actions .btn--ghost {
  color: var(--ivory);
  border: 1px solid rgba(248, 242, 230, .55);
  background: transparent;
}

.page-privacy .prv-final__actions .btn--ghost:hover,
.page-privacy .prv-final__actions .btn--ghost:focus-visible {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.page-privacy .prv-final__icp {
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(248, 242, 230, .6);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .prv-facts__row {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-privacy .prv-summary__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-privacy .prv-rights li {
    font-size: 16px;
  }

  .page-privacy .prv-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
  }

  .page-privacy .prv-contact__row:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-privacy .prv-cover__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .84fr);
  }

  .page-privacy .prv-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .prv-shell {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .prv-toc {
    position: sticky;
    top: 84px;
  }

  .page-privacy .prv-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-privacy .prv-toc__list a {
    width: 100%;
    border-radius: 12px;
    background: transparent;
    padding: 10px 12px;
  }

  .page-privacy .prv-toc__list a:hover,
  .page-privacy .prv-toc__list a:focus-visible {
    background: rgba(232, 178, 58, .30);
  }

  .page-privacy .prv-body {
    max-width: 760px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .prv-body {
    max-width: 820px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .prv-toc__list a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .prv-toc,
  .page-privacy .prv-final,
  .page-privacy .prv-crumbs,
  .page-privacy .prv-cover__art {
    display: none;
  }

  .page-privacy .prv-shell {
    display: block;
    padding: 0;
  }

  .page-privacy .prv-sec {
    break-inside: avoid;
    border-top: 1px solid #999;
  }

  .page-privacy .prv-points li,
  .page-privacy .prv-callout,
  .page-privacy .prv-contact {
    background: #fff;
    box-shadow: none;
    border: 1px solid #999;
  }
}