.page-privacy {
  --pp-hair: rgba(42, 59, 69, .18);
  --pp-gap: clamp(38px, 6vw, 74px);
  background: var(--c-paper);
  color: var(--c-ink);
}

.page-privacy img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- 面包屑条 ---------- */
.page-privacy .privacy-crumbs {
  padding-top: clamp(14px, 2.4vw, 22px);
  padding-bottom: clamp(4px, 1vw, 10px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: clamp(6px, 1.4vw, 14px);
  padding: clamp(26px, 4.4vw, 50px) 0 clamp(46px, 6.4vw, 78px);
  color: var(--c-paper);
  background:
    radial-gradient(115% 100% at 92% 6%, rgba(255, 106, 33, .34), transparent 56%),
    linear-gradient(152deg, var(--c-grass-deep) 0%, var(--c-navy) 78%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), 0 100%);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(22px, 3.4vw, 34px);
  align-items: center;
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-lime);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(29px, 5.4vw, 52px);
  line-height: 1.12;
  letter-spacing: -.02em;
  max-width: 22ch;
}

.page-privacy .privacy-hero__lead {
  margin: clamp(14px, 2.2vw, 20px) 0 0;
  max-width: 42ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(247, 250, 249, .86);
}

.page-privacy .privacy-hero__meta {
  list-style: none;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding-left: 12px;
  border-left: 3px solid var(--c-orange);
  font-size: 13.5px;
  color: rgba(247, 250, 249, .9);
}

.page-privacy .privacy-hero__meta .mono {
  font-size: 16px;
  color: var(--c-paper);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
}

.page-privacy .privacy-hero__figure img {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
  box-shadow: var(--shadow-soft);
}

@media (min-width: 680px) {
  .page-privacy .privacy-hero__meta {
    grid-auto-flow: column;
    justify-content: start;
    gap: 18px;
    grid-template-columns: none;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.34fr) minmax(0, 1fr);
  }
}

/* ---------- 文档骨架 ---------- */
.page-privacy .privacy-doc {
  display: grid;
  gap: clamp(28px, 4vw, 46px);
  padding-top: clamp(34px, 5vw, 62px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-privacy .privacy-toc {
  border-top: 3px solid var(--c-grass);
  padding-top: 14px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--c-grass);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-left: 3px solid transparent;
  color: var(--c-ink);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease;
}

.page-privacy .privacy-toc__link .mono {
  font-size: 12px;
  color: var(--c-orange);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: var(--c-mint);
  border-left-color: var(--c-orange);
  color: var(--c-navy);
}

.page-privacy .privacy-toc__card {
  margin-top: 20px;
  padding: 18px;
  background: var(--c-navy);
  color: var(--c-paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-privacy .privacy-toc__card-title {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
}

.page-privacy .privacy-toc__card-text {
  margin: 8px 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 250, 249, .8);
}

@media (min-width: 960px) {
  .page-privacy .privacy-doc {
    grid-template-columns: minmax(212px, .28fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 22px);
  }
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding-top: clamp(26px, 4vw, 40px);
  border-top: 1px dashed var(--pp-hair);
}

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

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: var(--pp-gap);
}

.page-privacy .sec-head {
  margin-bottom: clamp(12px, 2vw, 18px);
}

.page-privacy .privacy-sec__lead {
  margin: 0 0 4px;
  max-width: 38ch;
  font-size: 16px;
  line-height: 1.78;
}

.page-privacy .privacy-sec__lead + .privacy-sec__lead {
  margin-top: 16px;
}

.page-privacy .privacy-inline-link {
  color: var(--c-grass-deep);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--c-orange);
}

.page-privacy .privacy-sec__foot {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--c-lime);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-grass-deep);
}

/* ---------- 表格 ---------- */
.page-privacy .privacy-table-wrap {
  margin-top: clamp(18px, 2.8vw, 26px);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table-wrap .table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.page-privacy .privacy-table-wrap .table th {
  font-size: 13px;
  letter-spacing: .04em;
  text-align: left;
  vertical-align: top;
}

.page-privacy .privacy-table-wrap .table thead th {
  background: var(--c-grass-deep);
  color: var(--c-paper);
  font-weight: 800;
}

.page-privacy .privacy-table-wrap .table tbody th {
  color: var(--c-navy);
  font-weight: 800;
  white-space: nowrap;
}

.page-privacy .privacy-table-wrap .table td {
  font-size: 14px;
  line-height: 1.72;
  vertical-align: top;
}

/* ---------- 提示块 ---------- */
.page-privacy .privacy-tip {
  margin-top: clamp(16px, 2.6vw, 24px);
  padding: clamp(15px, 2.4vw, 20px) clamp(16px, 2.6vw, 24px);
  background: var(--c-mint);
  border-left: 4px solid var(--c-orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-privacy .privacy-tip__label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-clay);
}

.page-privacy .privacy-tip__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-navy);
}

/* ---------- 用途卡片 ---------- */
.page-privacy .purpose-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(16px, 2.6vw, 24px);
}

.page-privacy .purpose-card {
  padding: clamp(18px, 2.4vw, 26px);
}

.page-privacy .purpose-card:nth-child(odd) {
  background: var(--c-mint);
}

.page-privacy .purpose-card:nth-child(even) {
  background: var(--c-navy);
  color: var(--c-paper);
}

.page-privacy .purpose-card__num {
  margin: 0;
  font-size: 24px;
  line-height: 1;
  color: var(--c-orange);
}

.page-privacy .purpose-card:nth-child(even) .purpose-card__num {
  color: var(--c-lime);
}

.page-privacy .purpose-card__title {
  margin: 10px 0 8px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-privacy .purpose-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--c-ink);
}

.page-privacy .purpose-card:nth-child(even) .purpose-card__text {
  color: rgba(247, 250, 249, .84);
}

@media (min-width: 760px) {
  .page-privacy .purpose-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 双栏对照 ---------- */
.page-privacy .privacy-duo {
  display: grid;
  gap: 14px;
  margin-top: clamp(16px, 2.6vw, 22px);
}

.page-privacy .privacy-duo__card {
  padding: clamp(18px, 2.4vw, 24px);
  background: var(--c-mint);
  border-top: 4px solid var(--c-grass);
}

.page-privacy .privacy-duo__card--alt {
  background: var(--c-paper);
  border-top-color: var(--c-orange);
  border-left: 1px solid var(--pp-hair);
  border-right: 1px solid var(--pp-hair);
  border-bottom: 1px solid var(--pp-hair);
}

.page-privacy .privacy-duo__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--c-navy);
}

.page-privacy .privacy-duo__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
}

.page-privacy .privacy-duo__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .privacy-duo__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.72;
}

.page-privacy .privacy-duo__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 12px;
  height: 3px;
  background: var(--c-orange);
}

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

/* ---------- 折叠面板 ---------- */
.page-privacy .privacy-fold {
  margin-top: 18px;
  border: 1px solid var(--pp-hair);
  background: var(--c-paper);
  border-left: 4px solid var(--c-orange-soft);
}

.page-privacy .privacy-fold__summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 800;
  color: var(--c-navy);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-fold__summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--c-orange);
}

.page-privacy .privacy-fold[open] .privacy-fold__summary::before {
  content: "–";
}

.page-privacy .privacy-fold[open] .privacy-fold__summary {
  border-bottom: 1px dashed var(--pp-hair);
}

.page-privacy .privacy-fold__body {
  padding: 16px 18px 18px;
}

.page-privacy .privacy-fold__body .privacy-duo__list li::before {
  background: var(--c-grass);
}

/* ---------- 安全措施清单 ---------- */
.page-privacy .privacy-checks {
  list-style: none;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-checks__item {
  position: relative;
  padding: 13px 16px 13px 42px;
  background: var(--c-mint);
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-checks__item::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 20px;
  width: 14px;
  height: 3px;
  background: var(--c-orange);
}

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

/* ---------- 联系模块 ---------- */
.page-privacy .privacy-contact {
  margin-top: clamp(18px, 2.8vw, 26px);
  padding: clamp(20px, 3vw, 32px);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(14, 122, 107, .5), transparent 60%),
    var(--c-navy);
  color: var(--c-paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-privacy .privacy-contact__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-contact__label {
  margin: 0 0 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-lime);
}

.page-privacy .privacy-contact__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
}

.page-privacy .privacy-contact__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(247, 250, 249, .24);
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(247, 250, 249, .8);
}

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

/* ---------- 底部链接 ---------- */
.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

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