/* ===================================================
   数据保护说明页 · 作用域 .page-privacy
   =================================================== */
.page-privacy {
  --nav-w: 232px;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--f-body);
}

/* ---------- 面包屑与首屏 ---------- */
.page-privacy .privacy-top {
  padding-top: 26px;
  padding-bottom: 0;
}

.page-privacy .privacy-hero {
  padding-top: 20px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  max-width: 22ch;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(26px, 6.2vw, 46px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lead {
  margin: 22px 0 0;
  max-width: 60ch;
  font-size: var(--fs-16);
  line-height: 1.95;
  color: rgba(246, 240, 227, 0.84);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__note {
  margin: 20px 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--stone);
}

.page-privacy .privacy-hero__note a {
  color: var(--clay-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 信息流向图 ---------- */
.page-privacy .privacy-flow {
  padding-top: 40px;
  padding-bottom: 48px;
}

.page-privacy .frame--flow {
  aspect-ratio: 16 / 7;
  background: var(--ink-2);
}

.page-privacy .frame--flow img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 奶油白文件区 ---------- */
.page-privacy .dossier {
  background: var(--cream);
  color: var(--ink-deep);
  padding: 44px 0 68px;
}

.page-privacy .dossier__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

/* ---------- 条款索引 ---------- */
.page-privacy .clause-nav__label {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--clay);
}

.page-privacy .clause-nav__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .clause-nav__list li {
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .clause-nav__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 14px;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: var(--fs-14);
  line-height: 1.5;
  color: var(--ink-2);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-privacy .clause-nav__num {
  font-family: var(--f-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-privacy .clause-nav__list a:hover,
.page-privacy .clause-nav__list a:focus-visible {
  color: var(--clay);
}

.page-privacy .clause-nav__list a:hover .clause-nav__num,
.page-privacy .clause-nav__list a:focus-visible .clause-nav__num {
  color: var(--clay);
}

.page-privacy:has(#c01:target) .clause-nav__list a[href="#c01"],
.page-privacy:has(#c02:target) .clause-nav__list a[href="#c02"],
.page-privacy:has(#c03:target) .clause-nav__list a[href="#c03"],
.page-privacy:has(#c04:target) .clause-nav__list a[href="#c04"],
.page-privacy:has(#c05:target) .clause-nav__list a[href="#c05"],
.page-privacy:has(#c06:target) .clause-nav__list a[href="#c06"] {
  color: var(--clay);
  background: rgba(192, 90, 43, 0.08);
  box-shadow: inset 2px 0 0 var(--clay);
}

.page-privacy:has(#c01:target) .clause-nav__list a[href="#c01"] .clause-nav__num,
.page-privacy:has(#c02:target) .clause-nav__list a[href="#c02"] .clause-nav__num,
.page-privacy:has(#c03:target) .clause-nav__list a[href="#c03"] .clause-nav__num,
.page-privacy:has(#c04:target) .clause-nav__list a[href="#c04"] .clause-nav__num,
.page-privacy:has(#c05:target) .clause-nav__list a[href="#c05"] .clause-nav__num,
.page-privacy:has(#c06:target) .clause-nav__list a[href="#c06"] .clause-nav__num {
  color: var(--clay);
}

/* ---------- 条款正文 ---------- */
.page-privacy .clause {
  max-width: 76ch;
  scroll-margin-top: calc(var(--head-h) + 24px);
}

.page-privacy .clause + .clause {
  margin-top: 44px;
  padding-top: 44px;
  border-top: 1px solid var(--line-strong);
}

.page-privacy .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
}

.page-privacy .clause__num {
  font-family: var(--f-mono);
  font-size: clamp(24px, 4.4vw, 34px);
  line-height: 1;
  letter-spacing: 0;
  color: var(--clay);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(20px, 3.4vw, 27px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink-deep);
}

.page-privacy .clause__coord {
  margin-left: auto;
  color: var(--mist);
}

.page-privacy .clause__body {
  margin-top: 18px;
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--ink-deep);
}

.page-privacy .clause__body p {
  margin: 0 0 24px;
}

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

.page-privacy .clause__body a:not(.btn) {
  color: var(--clay);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .mono {
  font-family: var(--f-mono);
  letter-spacing: 0.06em;
}

.page-privacy .clause__foot {
  margin-top: 26px !important;
  padding-top: 16px;
  border-top: 1px solid var(--line-dark);
  font-size: var(--fs-14);
  color: var(--ink-2);
}

/* ---------- 四类记录 ---------- */
.page-privacy .record-grid {
  display: grid;
  grid-template-columns: 1fr;
  margin: 0 0 24px;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .record {
  padding: 20px 0 22px;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .record__idx {
  margin: 0 0 8px;
  font-size: var(--fs-12);
  color: var(--clay);
}

.page-privacy .record__title {
  margin: 0 0 10px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: var(--fs-16);
  color: var(--ink-deep);
}

.page-privacy .record__list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--ink-2);
}

.page-privacy .record__list li {
  position: relative;
  padding-left: 15px;
}

.page-privacy .record__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 6px;
  height: 1px;
  background: var(--clay);
}

.page-privacy .record__use {
  margin: 12px 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 用途对照 ---------- */
.page-privacy .use-list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .use-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .use-list__key {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--clay);
}

.page-privacy .use-list__desc {
  font-size: var(--fs-16);
  line-height: 1.85;
}

/* ---------- 保留时长表 ---------- */
.page-privacy .table-scroll {
  width: 100%;
  margin: 0 0 24px;
  overflow-x: auto;
}

.page-privacy .retention {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: var(--fs-14);
  line-height: 1.7;
}

.page-privacy .retention caption {
  padding: 0 0 12px;
  text-align: left;
  font-family: var(--f-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .retention th,
.page-privacy .retention td {
  padding: 14px 14px 14px 0;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .retention thead th {
  font-family: var(--f-head);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line-strong);
}

.page-privacy .retention tbody th {
  width: 30%;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: var(--fs-14);
  color: var(--ink-deep);
}

.page-privacy .retention td .mono {
  color: var(--clay);
}

/* ---------- 注销顺序 ---------- */
.page-privacy .sequence {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  counter-reset: seq;
}

.page-privacy .sequence li {
  position: relative;
  padding: 12px 0 12px 40px;
  border-bottom: 1px solid var(--line-dark);
  font-size: var(--fs-16);
  line-height: 1.8;
  counter-increment: seq;
}

.page-privacy .sequence li::before {
  content: "0" counter(seq);
  position: absolute;
  left: 0;
  top: 14px;
  font-family: var(--f-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--clay);
}

/* ---------- 对外提供情形 ---------- */
.page-privacy .share-list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .share-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .share-list__idx {
  padding-top: 3px;
  font-size: var(--fs-12);
  color: var(--clay);
  white-space: nowrap;
}

.page-privacy .share-list__text {
  font-size: var(--fs-16);
  line-height: 1.85;
}

.page-privacy .share-list__text strong {
  font-family: var(--f-head);
  font-weight: 800;
  color: var(--ink-deep);
}

/* ---------- 申请步骤 ---------- */
.page-privacy .steps {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .steps__num {
  padding-top: 4px;
  font-size: var(--fs-12);
  color: var(--clay);
  white-space: nowrap;
}

.page-privacy .steps__body strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: var(--fs-16);
  color: var(--ink-deep);
}

.page-privacy .steps__body p {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.85;
}

/* ---------- 联系卡 ---------- */
.page-privacy .contact-card {
  margin: 0 0 24px;
  padding: 22px 20px 24px;
  background: var(--sand);
  border: 1px solid var(--line-dark);
}

.page-privacy .contact-card__rows {
  margin: 0;
  padding: 0;
}

.page-privacy .contact-card__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .contact-card__row:first-child {
  padding-top: 0;
}

.page-privacy .contact-card__row dt {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  color: var(--moss);
}

.page-privacy .contact-card__row dd {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--ink-deep);
  word-break: break-word;
}

.page-privacy .contact-card__note {
  margin: 18px 0 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--ink-2);
}

.page-privacy .contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ---------- 悬停提示 ---------- */
.page-privacy .term {
  position: relative;
  display: inline-block;
  border-bottom: 1px dashed var(--clay);
  cursor: help;
}

.page-privacy .term__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  z-index: 6;
  width: min(260px, 74vw);
  padding: 10px 12px;
  background: var(--ink-deep);
  color: var(--cream);
  font-size: var(--fs-12);
  line-height: 1.75;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s var(--ease);
}

.page-privacy .term:hover .term__tip,
.page-privacy .term:focus .term__tip,
.page-privacy .term:focus-visible .term__tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 窄屏到宽屏 ---------- */
@media (max-width: 899px) {
  .page-privacy .clause-nav__list {
    display: flex;
    overflow-x: auto;
    border-bottom: 1px solid var(--line-dark);
    -webkit-overflow-scrolling: touch;
  }

  .page-privacy .clause-nav__list li {
    flex: 0 0 auto;
    border-bottom: 0;
    border-right: 1px solid var(--line-dark);
  }

  .page-privacy .clause-nav__list a {
    padding: 11px 14px;
  }
}

@media (min-width: 640px) {
  .page-privacy .record-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .record {
    padding-right: 24px;
  }

  .page-privacy .record:nth-child(even) {
    padding-right: 0;
    padding-left: 24px;
    border-left: 1px solid var(--line-dark);
  }
}

@media (min-width: 720px) {
  .page-privacy .use-list li {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 24px;
  }

  .page-privacy .contact-card {
    padding: 26px 26px 28px;
  }

  .page-privacy .contact-card__row {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 940px) {
  .page-privacy .privacy-hero {
    padding-top: 32px;
    padding-bottom: 56px;
  }

  .page-privacy .dossier {
    padding: 56px 0 80px;
  }

  .page-privacy .dossier__grid {
    grid-template-columns: var(--nav-w) minmax(0, 1fr);
    gap: 64px;
  }

  .page-privacy .clause-nav {
    position: sticky;
    top: calc(var(--head-h) + 24px);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .clause-nav__list a,
  .page-privacy .term__tip {
    transition: none;
  }
}