.page-privacy {
  background: var(--db-ink);
  color: var(--db-text);
  font-family: var(--db-font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--db-cyan);
  outline-offset: 2px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--db-line);
  background: var(--db-console);
}

.page-privacy .pv-hero__media {
  position: absolute;
  inset: 0;
}

.page-privacy .pv-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
}

.page-privacy .pv-hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 14, 28, .42) 0%, rgba(7, 14, 28, .88) 58%, var(--db-ink) 100%),
    radial-gradient(120% 90% at 6% 0%, rgba(63, 216, 206, .16), transparent 62%),
    radial-gradient(90% 80% at 96% 8%, rgba(233, 180, 76, .12), transparent 60%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  padding-top: clamp(30px, 7vw, 78px);
  padding-bottom: clamp(32px, 6vw, 68px);
}

.page-privacy .pv-kicker {
  margin: 18px 0 0;
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--db-cyan);
}

.page-privacy .pv-title {
  margin: 12px 0 0;
  font-family: var(--db-font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.16;
  font-size: clamp(28px, 5.4vw, 46px);
  max-width: 18em;
}

.page-privacy .pv-title::after {
  content: "";
  display: block;
  width: 86px;
  height: 4px;
  margin-top: 20px;
  background: linear-gradient(90deg, var(--db-gold), var(--db-cyan));
}

.page-privacy .pv-lead {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 16.5px;
  color: var(--db-muted);
}

.page-privacy .pv-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: 26px;
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(48px, 8vw, 100px);
}

@media (min-width: 1000px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 72px;
    padding-top: 68px;
  }
}

/* ---------- 左侧目录 ---------- */
.page-privacy .pv-toc {
  padding: 18px 18px 20px;
  border: 1px solid var(--db-line);
  border-radius: var(--db-radius);
  background: var(--db-console);
}

.page-privacy .pv-toc__title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--db-cyan);
}

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

.page-privacy .pv-toc__link {
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px;
  align-items: baseline;
  padding: 6px 12px;
  border: 1px solid var(--db-line);
  border-radius: var(--db-radius);
  background: var(--db-panel);
  color: var(--db-muted);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  white-space: nowrap;
  transition: color .22s var(--db-ease), border-color .22s var(--db-ease), background-color .22s var(--db-ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--db-text);
  border-color: var(--db-gold);
  background: var(--db-panel);
}

.page-privacy .pv-toc__no {
  font-size: 11px;
  color: var(--db-gold);
}

@media (min-width: 1000px) {
  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--db-header-h) + 28px);
    align-self: start;
    padding: 22px 16px 24px;
  }

  .page-privacy .pv-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-privacy .pv-toc__link {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
    padding: 10px 12px;
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
    white-space: normal;
    border-radius: 0 var(--db-radius) var(--db-radius) 0;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    background: var(--db-panel);
    border-left-color: var(--db-gold);
  }
}

/* ---------- 右侧正文 ---------- */
.page-privacy .pv-flow {
  display: grid;
  min-width: 0;
}

.page-privacy .pv-block {
  min-width: 0;
  padding: clamp(30px, 4.2vw, 46px) 0;
  border-top: 1px solid var(--db-line);
}

.page-privacy .pv-block:first-child {
  padding-top: 4px;
  border-top: 0;
}

.page-privacy .pv-block__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pv-block__no {
  flex: none;
  padding: 3px 9px;
  background: var(--db-cyan);
  color: var(--db-ink);
  font-size: 12px;
  letter-spacing: .08em;
  border-radius: var(--db-radius);
  clip-path: polygon(0 0, 100% 0, 100% 68%, calc(100% - 7px) 100%, 0 100%);
}

.page-privacy .pv-block__title {
  margin: 0;
  font-family: var(--db-font-head);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.26;
  font-size: clamp(21px, 3.3vw, 30px);
}

.page-privacy .pv-block__intro {
  margin: 0 0 24px;
  max-width: 34em;
  color: var(--db-muted);
  font-size: 16px;
}

/* 01 信息条目 */
.page-privacy .pv-items {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--db-line);
  border: 1px solid var(--db-line);
  border-radius: var(--db-radius);
  overflow: hidden;
}

@media (min-width: 700px) {
  .page-privacy .pv-items {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .pv-item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px 22px 22px;
  background: var(--db-console);
}

.page-privacy .pv-item__no {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--db-cyan);
}

.page-privacy .pv-item__title {
  margin: 0;
  font-family: var(--db-font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
}

.page-privacy .pv-item__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--db-muted);
}

/* 02 用途对照 */
.page-privacy .pv-uses {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-use {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--db-line);
}

.page-privacy .pv-use:first-child {
  border-top: 1px solid var(--db-line);
}

@media (min-width: 740px) {
  .page-privacy .pv-use {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 6px 26px;
    align-items: baseline;
  }
}

.page-privacy .pv-use__key {
  font-family: var(--db-font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--db-gold);
}

.page-privacy .pv-use__val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
}

/* 03 保存时长 */
.page-privacy .pv-duration {
  display: grid;
  gap: 10px 24px;
  align-items: center;
  margin-bottom: 24px;
  padding: 24px 24px 26px;
  border: 1px solid rgba(63, 216, 206, .28);
  border-radius: var(--db-radius);
  background: linear-gradient(135deg, var(--db-teal) 0%, var(--db-console) 78%);
}

@media (min-width: 660px) {
  .page-privacy .pv-duration {
    grid-template-columns: auto minmax(0, 1fr);
  }
}

.page-privacy .pv-duration__num {
  font-family: var(--db-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(44px, 9vw, 62px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--db-gold);
}

.page-privacy .pv-duration__unit {
  margin-left: 8px;
  font-size: .34em;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--db-muted);
}

.page-privacy .pv-duration__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
}

.page-privacy .pv-rows {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-row {
  display: grid;
  gap: 5px;
  padding: 16px 0;
  border-bottom: 1px solid var(--db-line);
}

.page-privacy .pv-row:first-child {
  border-top: 1px solid var(--db-line);
}

@media (min-width: 780px) {
  .page-privacy .pv-row {
    grid-template-columns: 190px 132px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .pv-row__cat {
  font-size: 15px;
  font-weight: 600;
}

.page-privacy .pv-row__time {
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--db-cyan);
}

.page-privacy .pv-row__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--db-muted);
}

/* 04 对外提供 */
.page-privacy .pv-outs {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-out {
  padding: 18px 20px 20px;
  border-left: 2px solid var(--db-gold);
  border-radius: var(--db-radius);
  background: linear-gradient(90deg, rgba(44, 36, 80, .82) 0%, rgba(12, 23, 48, .92) 100%);
}

.page-privacy .pv-out__title {
  margin: 0 0 6px;
  font-family: var(--db-font-head);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.42;
}

.page-privacy .pv-out__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--db-muted);
}

/* 05 操作路径 */
.page-privacy .pv-steps {
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0 0 0 26px;
  list-style: none;
  border-left: 1px solid var(--db-line);
}

.page-privacy .pv-step {
  position: relative;
}

.page-privacy .pv-step::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--db-ink);
  border: 2px solid var(--db-cyan);
}

.page-privacy .pv-step__title {
  margin: 0 0 5px;
  font-family: var(--db-font-head);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.42;
}

.page-privacy .pv-step__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--db-muted);
}

.page-privacy .pv-step__text a {
  color: var(--db-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 216, 206, .38);
  transition: color .2s var(--db-ease), border-color .2s var(--db-ease);
}

.page-privacy .pv-step__text a:hover,
.page-privacy .pv-step__text a:focus-visible {
  color: var(--db-gold);
  border-bottom-color: var(--db-gold);
}

/* 06 变更与通知 */
.page-privacy .pv-note {
  display: grid;
  gap: 14px;
  padding: 22px 24px 24px;
  border: 1px solid var(--db-line);
  border-left: 2px solid var(--db-cyan);
  border-radius: var(--db-radius);
  background: var(--db-console);
}

.page-privacy .pv-note__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--db-muted);
}

.page-privacy .pv-note__text a {
  color: var(--db-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 216, 206, .38);
  transition: color .2s var(--db-ease), border-color .2s var(--db-ease);
}

.page-privacy .pv-note__text a:hover,
.page-privacy .pv-note__text a:focus-visible {
  color: var(--db-gold);
  border-bottom-color: var(--db-gold);
}

.page-privacy .pv-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--db-line);
}

.page-privacy .pv-links a {
  font-family: var(--db-font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--db-cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--db-ease), border-color .2s var(--db-ease);
}

.page-privacy .pv-links a:hover,
.page-privacy .pv-links a:focus-visible {
  color: var(--db-gold);
  border-bottom-color: var(--db-gold);
}