.page-privacy {
  --pv-rule: rgba(154, 116, 42, 0.34);
  --pv-rule-soft: rgba(154, 116, 42, 0.18);
  --pv-body-w: 44em;
  background: var(--cz-cream);
  color: var(--cz-ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: radial-gradient(130% 120% at 8% -10%, #351914 0%, #1d1512 46%, var(--cz-ink) 100%);
  padding: clamp(34px, 5.4vw, 68px) 0 clamp(30px, 4.6vw, 56px);
}

.page-privacy .pv-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cz-red) 0%, var(--cz-gold) 48%, var(--cz-cyan) 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-crumb {
  margin-bottom: 10px;
}

.page-privacy .pv-crumb .cz-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-privacy .pv-crumb .cz-breadcrumb__item {
  color: rgba(253, 248, 236, 0.6);
}

.page-privacy .pv-crumb .cz-breadcrumb__item + .cz-breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: rgba(231, 178, 76, 0.6);
}

.page-privacy .pv-crumb .cz-breadcrumb__item[aria-current="page"] {
  color: var(--cz-gold);
}

.page-privacy .pv-crumb .cz-breadcrumb__link {
  color: rgba(253, 248, 236, 0.82);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 178, 76, 0.4);
  padding-bottom: 1px;
}

.page-privacy .pv-crumb .cz-breadcrumb__link:hover,
.page-privacy .pv-crumb .cz-breadcrumb__link:focus-visible {
  color: var(--cz-gold);
}

.page-privacy .pv-hero__eyebrow {
  margin: 18px 0 0;
  font-family: var(--cz-font-serif);
  font-size: 13.5px;
  letter-spacing: 0.16em;
  color: var(--cz-gold);
}

.page-privacy .pv-hero__title {
  margin: 12px 0 18px;
  max-width: 20em;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 44px);
  line-height: 1.24;
  letter-spacing: 0.02em;
  color: var(--cz-paper);
}

.page-privacy .pv-hero__lead {
  margin: 0;
  max-width: 42em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: rgba(253, 248, 236, 0.82);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 236px) minmax(0, 1fr);
  gap: clamp(26px, 4vw, 54px);
  align-items: start;
  padding-block: clamp(30px, 5vw, 64px) clamp(44px, 7vw, 90px);
}

.page-privacy .pv-toc {
  position: sticky;
  top: calc(var(--cz-header-h-short) + 22px);
  padding: 18px 16px 14px;
  background: var(--cz-paper);
  border: 1px solid var(--pv-rule-soft);
  border-radius: var(--cz-r);
  box-shadow: var(--cz-shadow-1);
}

.page-privacy .pv-toc__label {
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--pv-rule-soft);
  font-family: var(--cz-font-serif);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cz-gold-dark);
}

.page-privacy .pv-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px;
  border-radius: var(--cz-r-sm);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--cz-ink-soft);
  text-decoration: none;
  transition: background 160ms var(--cz-ease), color 160ms var(--cz-ease);
}

.page-privacy .pv-toc__link:hover {
  background: rgba(231, 178, 76, 0.18);
  color: var(--cz-red);
}

.page-privacy .pv-toc__link:focus-visible {
  outline: 2px solid var(--cz-cyan);
  outline-offset: 1px;
}

.page-privacy .pv-toc__num {
  flex: none;
  font-family: var(--cz-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cz-gold-dark);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-chapter {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: clamp(10px, 1.8vw, 22px);
  padding-block: clamp(26px, 3.6vw, 42px);
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: 96px;
}

.page-privacy .pv-chapter:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-chapter__num {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding-top: 3px;
  font-family: var(--cz-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cz-gold-dark);
}

.page-privacy .pv-chapter__num::after {
  content: "";
  flex: 1 1 auto;
  width: 1px;
  min-height: 28px;
  background: linear-gradient(180deg, var(--cz-gold-dark) 0%, rgba(154, 116, 42, 0) 100%);
}

.page-privacy .pv-chapter__body {
  max-width: var(--pv-body-w);
  min-width: 0;
}

.page-privacy .pv-h2 {
  margin: 0 0 14px;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: clamp(19px, 2.3vw, 25px);
  line-height: 1.32;
  letter-spacing: 0.02em;
  color: var(--cz-ink);
}

.page-privacy .pv-p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
  color: var(--cz-ink-soft);
}

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

.page-privacy .pv-p--tight {
  margin-top: 18px;
}

.page-privacy .pv-link {
  color: var(--cz-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(193, 18, 31, 0.35);
  padding-bottom: 1px;
}

.page-privacy .pv-link:hover,
.page-privacy .pv-link:focus-visible {
  color: var(--cz-red-dark);
  border-bottom-color: var(--cz-red-dark);
}

.page-privacy .pv-quote {
  margin: 20px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--cz-gold);
  font-family: var(--cz-font-serif);
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--cz-ink);
}

/* ---------- 表格 ---------- */
.page-privacy .pv-table-wrap {
  margin: 20px 0 4px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pv-rule);
  border-radius: var(--cz-r);
  background: var(--cz-paper);
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .pv-table__caption {
  padding: 12px 16px 0;
  text-align: left;
  font-family: var(--cz-font-serif);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cz-gold-dark);
}

.page-privacy .pv-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--cz-paper);
  background: var(--cz-gold-dark);
  white-space: nowrap;
}

.page-privacy .pv-table tbody th {
  padding: 13px 16px;
  text-align: left;
  font-weight: 700;
  color: var(--cz-ink);
  white-space: nowrap;
}

.page-privacy .pv-table tbody td {
  padding: 13px 16px;
  line-height: 1.7;
  color: var(--cz-ink-soft);
  vertical-align: top;
}

.page-privacy .pv-table tbody tr:nth-child(odd) {
  background: var(--cz-cream);
}

.page-privacy .pv-table tbody tr:nth-child(even) {
  background: var(--cz-paper);
}

.page-privacy .pv-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12.5px;
  line-height: 1.5;
  white-space: nowrap;
}

.page-privacy .pv-pill--must {
  background: rgba(193, 18, 31, 0.12);
  color: var(--cz-red-dark);
}

.page-privacy .pv-pill--auto {
  background: rgba(110, 75, 209, 0.14);
  color: #4b31a0;
}

.page-privacy .pv-pill--opt {
  background: rgba(44, 122, 107, 0.15);
  color: #1f5a4e;
}

/* ---------- 摘要卡 ---------- */
.page-privacy .pv-note {
  margin: 22px 0 0;
  padding: 16px 20px;
  background: var(--cz-paper);
  border-left: 3px solid var(--cz-red);
  border-radius: 0 var(--cz-r) var(--cz-r) 0;
  box-shadow: var(--cz-shadow-1);
}

.page-privacy .pv-note__title {
  margin: 0 0 6px;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--cz-red-dark);
}

.page-privacy .pv-note__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cz-ink-soft);
}

/* ---------- 用途清单 ---------- */
.page-privacy .pv-use {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-privacy .pv-use__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0 14px 18px;
  border-left: 1px solid var(--pv-rule);
  position: relative;
}

.page-privacy .pv-use__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 22px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cz-gold);
}

.page-privacy .pv-use__item:first-child {
  padding-top: 6px;
}

.page-privacy .pv-use__item:first-child::before {
  top: 14px;
}

.page-privacy .pv-use__title {
  margin: 0;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--cz-ink);
}

.page-privacy .pv-use__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cz-ink-mute);
}

/* ---------- 保存期限 ---------- */
.page-privacy .pv-term {
  margin: 22px 0 0;
  border-top: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-term__row {
  display: grid;
  grid-template-columns: minmax(0, 110px) minmax(0, 1fr);
  gap: 8px 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-term__key {
  font-family: var(--cz-font-mono);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  color: var(--cz-red-dark);
  padding-top: 3px;
}

.page-privacy .pv-term__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cz-ink-soft);
}

/* ---------- 存放位置 ---------- */
.page-privacy .pv-store {
  margin: 22px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.page-privacy .pv-store__card {
  padding: 18px 18px 20px;
  background: var(--cz-paper);
  border: 1px solid var(--pv-rule-soft);
  border-radius: var(--cz-r);
  box-shadow: var(--cz-shadow-1);
}

.page-privacy .pv-store__tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 10px;
  border-radius: var(--cz-r-sm);
  background: rgba(193, 18, 31, 0.12);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cz-red-dark);
}

.page-privacy .pv-store__tag--gold {
  background: rgba(231, 178, 76, 0.26);
  color: #7a5514;
}

.page-privacy .pv-store__tag--cyan {
  background: rgba(38, 224, 200, 0.22);
  color: #0f5f56;
}

.page-privacy .pv-store__title {
  margin: 0 0 8px;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--cz-ink);
}

.page-privacy .pv-store__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--cz-ink-mute);
}

/* ---------- 权利 ---------- */
.page-privacy .pv-rights {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.page-privacy .pv-rights__item {
  padding: 18px 18px 20px;
  background: var(--cz-paper);
  border: 1px solid var(--pv-rule-soft);
  border-top: 3px solid var(--cz-gold);
  border-radius: var(--cz-r);
}

.page-privacy .pv-rights__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--cz-font-mono);
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: rgba(154, 116, 42, 0.7);
}

.page-privacy .pv-rights__title {
  margin: 0 0 8px;
  font-family: var(--cz-font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--cz-ink);
}

.page-privacy .pv-rights__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--cz-ink-mute);
}

/* ---------- 联系方式 ---------- */
.page-privacy .pv-contact {
  margin: 20px 0 4px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--cz-r);
  background: var(--cz-paper);
  overflow: hidden;
}

.page-privacy .pv-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 14px 18px;
}

.page-privacy .pv-contact__row + .pv-contact__row {
  border-top: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-contact__label {
  flex: none;
  min-width: 76px;
  font-family: var(--cz-font-serif);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cz-gold-dark);
}

.page-privacy .pv-contact__value {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--cz-font-mono);
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--cz-ink);
  overflow-wrap: anywhere;
}

.page-privacy .pv-copy {
  flex: none;
  padding: 6px 14px;
  border: 1px solid var(--pv-rule);
  border-radius: 999px;
  background: transparent;
  font-family: var(--cz-font-body);
  font-size: 13px;
  color: var(--cz-red-dark);
  cursor: pointer;
  transition: background 160ms var(--cz-ease), color 160ms var(--cz-ease), border-color 160ms var(--cz-ease);
}

.page-privacy .pv-copy:hover {
  background: rgba(193, 18, 31, 0.08);
  border-color: rgba(193, 18, 31, 0.4);
}

.page-privacy .pv-copy:focus-visible {
  outline: 2px solid var(--cz-cyan);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

  .page-privacy .pv-toc {
    position: static;
  }

  .page-privacy .pv-toc__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2px 8px;
  }
}

@media (max-width: 640px) {
  .page-privacy .pv-chapter {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
    padding-block: 24px;
  }

  .page-privacy .pv-chapter__num {
    font-size: 12px;
  }

  .page-privacy .pv-term__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

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

  .page-privacy .pv-hero__title {
    max-width: none;
  }
}

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