.page-privacy {
  --priv-index-w: 236px;
  --priv-sep: rgba(139, 149, 163, .16);
  padding-bottom: clamp(64px, 10vw, 120px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .priv-crumb {
  padding-top: clamp(20px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  padding-block: clamp(24px, 4vw, 40px) clamp(36px, 6vw, 68px);
}

.page-privacy .priv-hero__text > .page-title {
  margin: 10px 0 16px;
}

.page-privacy .priv-hero__text > .lede {
  max-width: 56ch;
  margin: 0;
}

.page-privacy .priv-hero__facts {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.page-privacy .priv-hero__facts li {
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  padding: 4px 10px;
  color: var(--text-muted);
  font-size: .78rem;
  letter-spacing: .02em;
}

.page-privacy .priv-hero__media {
  min-width: 0;
}

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

@media (min-width: 900px) {
  .page-privacy .priv-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(36px, 5vw, 64px);
  }
}

/* ---------- 主体两栏 ---------- */
.page-privacy .priv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line-strong);
  padding-top: clamp(28px, 4vw, 48px);
}

@media (min-width: 1024px) {
  .page-privacy .priv-layout {
    grid-template-columns: var(--priv-index-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
    align-items: start;
  }
}

/* ---------- 左侧章节索引 ---------- */
.page-privacy .priv-index {
  min-width: 0;
}

.page-privacy .priv-index__label {
  margin: 0 0 12px;
  color: var(--c-gray);
  font-size: .72rem;
  letter-spacing: .12em;
}

.page-privacy .priv-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
}

.page-privacy .priv-index__item {
  min-width: 0;
}

.page-privacy .priv-index__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 7px 0;
  color: var(--text-soft);
  font-size: .875rem;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .priv-index__link:hover,
.page-privacy .priv-index__link:focus-visible {
  color: var(--c-white);
  border-bottom-color: var(--c-orange);
}

.page-privacy .priv-index__num {
  flex: none;
  color: var(--c-gray);
  font-size: .74rem;
}

.page-privacy .priv-index__mail {
  margin-top: 24px;
  padding: 16px 18px;
  background: var(--c-panel);
  border-left: 2px solid var(--c-orange);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-privacy .priv-index__mail-label {
  margin: 0 0 6px;
  color: var(--c-gray);
  font-size: .72rem;
  letter-spacing: .08em;
}

.page-privacy .priv-index__mail-value {
  margin: 0 0 12px;
  color: var(--c-paper);
  font-size: .82rem;
  word-break: break-all;
}

@media (min-width: 1024px) {
  .page-privacy .priv-index {
    position: sticky;
    top: 132px;
  }

  .page-privacy .priv-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    border-left: 1px solid var(--line-soft);
  }

  .page-privacy .priv-index__link {
    padding: 9px 0 9px 14px;
    border-bottom: none;
    border-left: 2px solid transparent;
    margin-left: -1px;
    font-size: .84rem;
  }

  .page-privacy .priv-index__link:hover,
  .page-privacy .priv-index__link:focus-visible {
    border-left-color: var(--c-orange);
    border-bottom-color: transparent;
  }
}

/* ---------- 右侧长文 ---------- */
.page-privacy .priv-body {
  min-width: 0;
}

.page-privacy .priv-section {
  position: relative;
  padding-block: clamp(28px, 4vw, 46px);
  border-top: 1px solid var(--priv-sep);
}

.page-privacy .priv-section:first-child {
  border-top: none;
  padding-top: 0;
}

.page-privacy .priv-section::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 44px;
  height: 1px;
  background: var(--c-orange);
}

.page-privacy .priv-section:first-child::before {
  display: none;
}

.page-privacy .priv-section::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 50px;
  width: 20px;
  height: 1px;
  background: var(--c-gray);
  opacity: .5;
  transform: rotate(-12deg);
}

.page-privacy .priv-section:first-child::after {
  display: none;
}

.page-privacy .priv-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .priv-section__num {
  flex: none;
  color: var(--c-orange);
  font-size: .95rem;
  letter-spacing: .04em;
}

.page-privacy .priv-section__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  letter-spacing: -.02em;
  line-height: 1.4;
  color: var(--text);
}

.page-privacy .priv-section .prose {
  max-width: 68ch;
}

.page-privacy .priv-section .prose p {
  margin: 0 0 14px;
  color: var(--text-soft);
  line-height: 1.78;
}

.page-privacy .priv-section .prose p:last-child {
  margin-bottom: 0;
}

.page-privacy .priv-section .prose strong {
  color: var(--text);
  font-weight: 700;
}

.page-privacy .priv-section .prose a {
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 242, 74, .35);
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-privacy .priv-section .prose a:hover,
.page-privacy .priv-section .prose a:focus-visible {
  color: var(--c-white);
  border-bottom-color: var(--c-orange);
}

.page-privacy .priv-section__intro {
  max-width: 62ch;
  margin: 0 0 20px;
  color: var(--text-soft);
  line-height: 1.75;
}

/* 越往后越松 */
.page-privacy .priv-section:nth-child(n + 5) {
  padding-block: clamp(34px, 5vw, 58px);
}

/* ---------- 信息类型编号条带 ---------- */
.page-privacy .priv-stripes {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .priv-stripe {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--priv-sep);
}

.page-privacy .priv-stripe:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .priv-stripe__num {
  color: var(--c-paper);
  background: rgba(231, 216, 174, .12);
  border: 1px solid rgba(231, 216, 174, .28);
  border-radius: 2px;
  padding: 2px 8px;
  font-size: .75rem;
  letter-spacing: .06em;
  justify-self: start;
}

.page-privacy .priv-stripe__title {
  margin: 6px 0 8px;
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-privacy .priv-stripe__body p {
  margin: 0;
  max-width: 66ch;
  color: var(--text-soft);
  line-height: 1.75;
}

@media (min-width: 768px) {
  .page-privacy .priv-stripe {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    padding: 22px 0;
  }

  .page-privacy .priv-stripe__num {
    justify-self: stretch;
    text-align: center;
  }

  .page-privacy .priv-stripe__title {
    margin-top: 0;
  }
}

/* ---------- 使用目的网格 ---------- */
.page-privacy .priv-purpose-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 22px;
  background: var(--priv-sep);
  border: 1px solid var(--priv-sep);
}

.page-privacy .priv-purpose {
  background: var(--c-space);
  padding: 20px 22px;
  transition: background 200ms var(--ease);
}

.page-privacy .priv-purpose:hover {
  background: var(--c-panel);
}

.page-privacy .priv-purpose__tag {
  margin: 0 0 8px;
  color: var(--c-lime);
  font-size: .74rem;
  letter-spacing: .1em;
}

.page-privacy .priv-purpose__text {
  margin: 0;
  max-width: 42ch;
  color: var(--text-soft);
  font-size: .925rem;
  line-height: 1.72;
}

.page-privacy .priv-purpose__text a {
  color: var(--c-paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 216, 174, .38);
}

.page-privacy .priv-purpose__text a:hover,
.page-privacy .priv-purpose__text a:focus-visible {
  color: var(--c-white);
  border-bottom-color: var(--c-orange);
}

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

/* ---------- 权利清单 ---------- */
.page-privacy .priv-rights {
  border-top: 1px solid var(--priv-sep);
}

.page-privacy .priv-right {
  border-bottom: 1px solid var(--priv-sep);
}

.page-privacy .priv-right__summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 4px;
  transition: background 180ms var(--ease);
}

.page-privacy .priv-right__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-right__summary:hover {
  background: rgba(255, 90, 31, .05);
}

.page-privacy .priv-right__summary:focus-visible {
  outline: 2px solid var(--c-blue);
  outline-offset: -2px;
}

.page-privacy .priv-right__mark {
  flex: none;
  position: relative;
  width: 15px;
  height: 15px;
  border: 1px solid var(--c-gray);
  border-radius: 2px;
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .priv-right[open] .priv-right__mark {
  background: var(--c-lime);
  border-color: var(--c-lime);
}

.page-privacy .priv-right[open] .priv-right__mark::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 0;
  width: 6px;
  height: 9px;
  border-right: 2px solid var(--c-space);
  border-bottom: 2px solid var(--c-space);
  transform: rotate(40deg);
}

.page-privacy .priv-right__label {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-privacy .priv-right__hint {
  flex: none;
  color: var(--c-gray);
  font-size: .72rem;
  letter-spacing: .06em;
}

.page-privacy .priv-right[open] .priv-right__hint {
  color: var(--c-lime);
}

.page-privacy .priv-right__panel {
  padding: 0 4px 20px 33px;
}

.page-privacy .priv-right__panel p {
  margin: 0;
  max-width: 64ch;
  color: var(--text-soft);
  font-size: .925rem;
  line-height: 1.76;
}

/* ---------- 受理邮箱块 ---------- */
.page-privacy .priv-mailbox {
  margin-top: 26px;
  padding: 22px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: linear-gradient(120deg, var(--c-panel) 0%, var(--c-space) 100%);
  border-left: 3px solid var(--c-orange);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-privacy .priv-mailbox__text {
  min-width: 0;
}

.page-privacy .priv-mailbox__label {
  margin: 0 0 6px;
  color: var(--c-gray);
  font-size: .72rem;
  letter-spacing: .1em;
}

.page-privacy .priv-mailbox__value {
  margin: 0 0 8px;
  color: var(--c-paper);
  font-size: .95rem;
  word-break: break-all;
}

.page-privacy .priv-mailbox__note {
  margin: 0;
  max-width: 54ch;
  color: var(--text-muted);
  font-size: .85rem;
  line-height: 1.7;
}

/* ---------- 末段节奏 ---------- */
.page-privacy .priv-section--last {
  border-bottom: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-index__link,
  .page-privacy .priv-purpose,
  .page-privacy .priv-right__summary,
  .page-privacy .priv-right__mark {
    transition: none;
  }
}
</final>