.page-privacy {
  --pv-hair: rgba(184, 134, 59, .28);
  --pv-hair-soft: rgba(232, 228, 220, .12);
  background: var(--ink-800);
  color: var(--text);
  padding-bottom: clamp(56px, 9vw, 110px);
}

.page-privacy .pv-crumb {
  padding-top: clamp(16px, 2.4vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  padding: clamp(26px, 4.6vw, 52px) 0 0;
}

.page-privacy .pv-hero-inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-privacy .pv-hero-title {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(29px, 6.2vw, 58px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--warm);
  max-width: 20ch;
}

.page-privacy .pv-hero-lede {
  margin: clamp(14px, 2vw, 20px) 0 0;
  max-width: 62ch;
  color: var(--text);
  font-size: clamp(14.5px, 1.65vw, 17px);
  line-height: 1.85;
}

.page-privacy .pv-hero-meta {
  list-style: none;
  margin: 0;
  padding: clamp(16px, 2.4vw, 22px) 0 0;
  border-top: 1px solid var(--pv-hair);
  display: grid;
  gap: 12px;
}

.page-privacy .pv-hero-meta li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  min-width: 0;
}

.page-privacy .pv-meta-key {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--text-dim);
}

.page-privacy .pv-meta-val {
  font-size: 12.5px;
  color: var(--brass-2);
  text-align: right;
  overflow-wrap: anywhere;
}

.page-privacy .pv-hero-media {
  margin: clamp(26px, 4.4vw, 52px) 0 0;
  border: 1px solid var(--pv-hair-soft);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pv-layout {
  margin-top: clamp(36px, 6vw, 76px);
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

.page-privacy .pv-index {
  padding: clamp(16px, 2.2vw, 22px) 0;
  border-top: 1px solid var(--pv-hair);
  border-bottom: 1px solid var(--pv-hair-soft);
  background: linear-gradient(180deg, rgba(18, 60, 70, .34), rgba(10, 26, 47, 0) 82%);
}

.page-privacy .pv-index-title {
  margin: 0 0 12px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--brass);
}

.page-privacy .pv-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-index-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: border-color var(--speed), background var(--speed), color var(--speed);
}

.page-privacy .pv-index-link:hover,
.page-privacy .pv-index-link:focus-visible {
  border-left-color: var(--brass);
  background: rgba(184, 134, 59, .09);
  color: var(--warm);
}

.page-privacy .pv-index-num {
  flex: 0 0 auto;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--brass);
}

.page-privacy .pv-index-note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-privacy .pv-body {
  min-width: 0;
}

/* ---------- 条款 ---------- */
.page-privacy .pv-clause {
  border-top: 1px solid var(--pv-hair);
  padding-top: clamp(22px, 3.4vw, 38px);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .pv-clause + .pv-clause {
  margin-top: clamp(34px, 5vw, 62px);
}

.page-privacy .pv-clause-head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
}

.page-privacy .pv-num {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--brass);
}

.page-privacy .pv-clause-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.3;
  color: var(--warm);
}

.page-privacy .pv-summary {
  margin: 14px 0 0;
  padding-left: clamp(12px, 1.8vw, 20px);
  border-left: 2px solid var(--brass);
  max-width: 68ch;
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.85;
  color: var(--warm);
}

/* ---------- 01 信息类型 ---------- */
.page-privacy .pv-blocks {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 1px;
  background: var(--pv-hair-soft);
  border: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-block {
  padding: clamp(18px, 2.6vw, 26px);
  background: linear-gradient(180deg, rgba(18, 60, 70, .34), rgba(10, 26, 47, .92));
}

.page-privacy .pv-block-title {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--brass-2);
}

.page-privacy .pv-block p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 02 使用目的 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  border-top: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-step {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.4vw, 22px) 0;
  border-bottom: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-step-num {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--brass);
}

.page-privacy .pv-step-title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--warm);
}

.page-privacy .pv-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 03 Cookie ---------- */
.page-privacy .pv-split {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 1px;
  background: var(--pv-hair-soft);
  border: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-split-col {
  padding: clamp(20px, 2.6vw, 28px);
}

.page-privacy .pv-split-col--teal {
  background: linear-gradient(180deg, rgba(18, 60, 70, .58), rgba(6, 16, 31, .92));
}

.page-privacy .pv-split-col--indigo {
  background: linear-gradient(180deg, rgba(46, 42, 74, .62), rgba(6, 16, 31, .92));
}

.page-privacy .pv-split-title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--brass-2);
}

.page-privacy .pv-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--brass);
}

/* ---------- 04 保存与保护 ---------- */
.page-privacy .pv-defs {
  margin: clamp(20px, 3vw, 30px) 0 0;
  border-top: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-def {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.2vw, 20px) 0;
  border-bottom: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-def-key {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 13.5px;
  letter-spacing: .06em;
  color: var(--brass-2);
}

.page-privacy .pv-def-val {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 05 用户权利 ---------- */
.page-privacy .pv-rights {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 14px;
}

.page-privacy .pv-right {
  padding: 16px 18px;
  border: 1px solid var(--pv-hair-soft);
  border-left: 2px solid var(--brass);
  background: rgba(6, 16, 31, .5);
}

.page-privacy .pv-right-title {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14.5px;
  letter-spacing: .03em;
  color: var(--warm);
}

.page-privacy .pv-right p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-privacy .pv-request {
  margin-top: clamp(20px, 3vw, 30px);
}

/* ---------- 06 联系 ---------- */
.page-privacy .pv-contact {
  margin-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 1px;
  background: var(--pv-hair-soft);
  border: 1px solid var(--pv-hair-soft);
}

.page-privacy .pv-contact-item {
  padding: clamp(18px, 2.4vw, 24px);
  background: rgba(6, 16, 31, .55);
  display: grid;
  gap: 8px;
}

.page-privacy .pv-contact-key {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--brass);
}

.page-privacy .pv-contact-val {
  font-size: 14px;
  line-height: 1.7;
  color: var(--warm);
  overflow-wrap: anywhere;
}

.page-privacy .pv-reach-note {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  max-width: 70ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 相关页面 ---------- */
.page-privacy .pv-cross {
  margin-top: clamp(32px, 4.6vw, 56px);
  display: grid;
  gap: 1px;
  background: var(--pv-hair-soft);
  border-top: 1px solid var(--pv-hair);
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .pv-cross-link {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 24px);
  background: rgba(10, 26, 47, .62);
  color: inherit;
  text-decoration: none;
  transition: background var(--speed), box-shadow var(--speed);
}

.page-privacy .pv-cross-link:hover,
.page-privacy .pv-cross-link:focus-visible {
  background: rgba(18, 60, 70, .55);
  box-shadow: inset 0 -2px 0 var(--brass);
}

.page-privacy .pv-cross-label {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--brass-2);
}

.page-privacy .pv-cross-text {
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 520px) and (max-width: 999px) {
  .page-privacy .pv-index-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-privacy .pv-blocks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

  .page-privacy .pv-def {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 0 28px;
  }

  .page-privacy .pv-step {
    grid-template-columns: 64px minmax(0, 1fr);
    column-gap: 20px;
  }

  .page-privacy .pv-step-num {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .pv-step-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-privacy .pv-step p {
    grid-column: 2;
    grid-row: 2;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero-inner {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: end;
  }

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

@media (min-width: 1000px) {
  .page-privacy .pv-layout {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-index-link,
  .page-privacy .pv-cross-link {
    transition: none;
  }
}

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

  .page-privacy .pv-index,
  .page-privacy .pv-cross,
  .page-privacy .pv-hero-media {
    display: none;
  }

  .page-privacy .pv-clause {
    page-break-inside: avoid;
    border-top-color: #999;
  }

  .page-privacy .pv-hero-title,
  .page-privacy .pv-clause-title,
  .page-privacy .pv-block-title,
  .page-privacy .pv-step-title,
  .page-privacy .pv-def-key,
  .page-privacy .pv-right-title,
  .page-privacy .pv-contact-val {
    color: #000;
  }

  .page-privacy .pv-block,
  .page-privacy .pv-split-col,
  .page-privacy .pv-contact-item,
  .page-privacy .pv-right {
    background: #fff;
    border-color: #ccc;
  }
}