.page-privacy {
  --pv-measure: 64ch;
  --pv-gap: clamp(48px, 8vw, 92px);
  --pv-rule: rgba(147, 169, 164, .2);
  color: var(--ink);
  padding-bottom: clamp(64px, 11vw, 128px);
}

/* 阅读进度线 */
.page-privacy .privacy-progress {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  height: 2px;
  width: 100%;
  background: rgba(28, 59, 54, .72);
}

.page-privacy .privacy-progress .read-progress__bar {
  display: block;
  height: 100%;
  width: calc(var(--p, 0) * 100%);
  background: linear-gradient(90deg, var(--neon), var(--coral));
  transition: width 140ms linear;
}

/* 版心 */
.page-privacy .privacy-shell {
  width: min(100% - 2 * var(--gutter), var(--page-max));
  margin-inline: auto;
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding-top: clamp(32px, 6vw, 76px);
}

.page-privacy .eyebrow {
  margin: 16px 0 0;
  color: var(--neon);
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  max-width: 24ch;
  font-family: var(--font-sans);
  font-size: clamp(29px, 5vw, 54px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-privacy .privacy-hero__lead {
  max-width: var(--pv-measure);
  margin: 20px 0 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-hero__media {
  margin: clamp(28px, 5vw, 48px) 0 0;
  padding: 0;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

.page-privacy .privacy-hero__media .media__cap {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--edge);
}

/* 信息分类速览 */
.page-privacy .privacy-index {
  margin-top: clamp(36px, 6vw, 64px);
  padding: clamp(18px, 3vw, 26px);
  background: var(--bg-night);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-privacy .privacy-index__label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-privacy .privacy-index__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--edge);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .privacy-index__item {
  background: var(--panel);
}

.page-privacy .privacy-index__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "no name"
    "no hint";
  gap: 2px 12px;
  padding: 14px 16px;
  color: var(--ink);
  text-decoration: none;
  transition: background var(--dur) var(--ease);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  background: rgba(58, 237, 212, .07);
}

.page-privacy .privacy-index__no {
  grid-area: no;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--coral);
}

.page-privacy .privacy-index__name {
  grid-area: name;
  font-size: 15px;
  font-weight: 600;
}

.page-privacy .privacy-index__hint {
  grid-area: hint;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

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

@media (min-width: 1000px) {
  .page-privacy .privacy-index__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 章节 */
.page-privacy .doc-sec {
  margin-top: var(--pv-gap);
  padding-top: clamp(22px, 3.5vw, 34px);
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .doc-sec__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: .08em;
  color: var(--neon);
  opacity: .6;
}

.page-privacy .doc-sec__title {
  margin: 0 0 16px;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.22;
  color: var(--ink);
}

.page-privacy .doc-sec__intro {
  max-width: var(--pv-measure);
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-privacy .doc-sec {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    column-gap: clamp(24px, 4vw, 52px);
    background-image: linear-gradient(var(--pv-rule), var(--pv-rule));
    background-size: 1px 100%;
    background-position: 111px 0;
    background-repeat: no-repeat;
  }

  .page-privacy .doc-sec__num {
    grid-column: 1;
    align-self: start;
    position: sticky;
    top: 40px;
    margin: 0;
    padding-right: 22px;
    text-align: right;
    font-size: 26px;
  }

  .page-privacy .doc-sec__body {
    grid-column: 2;
    min-width: 0;
  }
}

/* 记录分类 */
.page-privacy .rec {
  padding: 18px 20px;
  border-left: 2px solid var(--edge);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(90deg, rgba(14, 38, 32, .92), rgba(14, 38, 32, .12));
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .rec + .rec {
  margin-top: 14px;
}

.page-privacy .rec__title {
  margin: 0 0 6px;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .rec__body {
  max-width: var(--pv-measure);
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* 用途清单 */
.page-privacy .purpose-list {
  max-width: var(--pv-measure);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .purpose-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .purpose-list__item:first-child {
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .purpose-list__key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--neon);
}

.page-privacy .purpose-list__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* Cookie 与本地存储 */
.page-privacy .storage-grid {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
}

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

.page-privacy .storage-card {
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
}

.page-privacy .storage-card--pref {
  border-color: rgba(58, 237, 212, .3);
}

.page-privacy .storage-card__tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--muted);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
}

.page-privacy .storage-card--pref .storage-card__tag {
  color: var(--neon);
  border-color: rgba(58, 237, 212, .38);
}

.page-privacy .storage-card__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .storage-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .doc-note {
  max-width: var(--pv-measure);
  margin: 0;
  padding: 14px 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--score);
  background: rgba(255, 203, 92, .06);
  border-left: 2px solid var(--score);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* 第三方与共享 */
.page-privacy .share-list {
  display: grid;
  gap: 16px;
  max-width: var(--pv-measure);
}

.page-privacy .share-item {
  padding-left: 16px;
  border-left: 1px solid var(--edge);
}

.page-privacy .share-item__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .share-item__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* 用户权利 */
.page-privacy .rights-list {
  display: grid;
  gap: 12px;
  max-width: var(--pv-measure);
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.page-privacy .rights-list__item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .rights-list__name {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--coral);
}

.page-privacy .rights-list__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

@media (max-width: 559px) {
  .page-privacy .rights-list__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
}

.page-privacy .rights-contact {
  max-width: var(--pv-measure);
  margin-top: 8px;
  padding: clamp(20px, 3vw, 28px);
  background: var(--bg-night);
  border: 1px solid var(--edge);
  border-radius: var(--radius);
}

.page-privacy .rights-contact__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .rights-contact__mail {
  margin: 0 0 14px;
  padding-bottom: 6px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.2vw, 22px);
  letter-spacing: .01em;
  color: var(--coral);
  word-break: break-all;
  user-select: all;
  border-bottom: 1px dashed rgba(255, 106, 69, .55);
}

.page-privacy .rights-contact__note {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .rights-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0;
}

/* 页尾 */
.page-privacy .doc-foot {
  margin: clamp(36px, 6vw, 64px) 0 0;
  padding-top: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .doc-foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 237, 212, .4);
}

.page-privacy .privacy-backtop {
  margin: clamp(32px, 5vw, 56px) 0 0;
}

.page-privacy .privacy-backtop__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-size: 13.5px;
  letter-spacing: .08em;
  color: var(--ink);
  text-decoration: none;
  background: rgba(14, 38, 32, .6);
  border: 1px solid var(--edge);
  border-radius: 999px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-backtop__link:hover,
.page-privacy .privacy-backtop__link:focus-visible {
  color: var(--neon);
  border-color: var(--neon);
}

@media (min-width: 900px) {
  .page-privacy .privacy-progress {
    top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-progress .read-progress__bar {
    transition: none;
  }
}

.page-privacy {
  --p: 1rem;
}