.page-privacy {
  --privacy-rule: rgba(46, 92, 138, 0.24);
  --privacy-rule-soft: rgba(46, 92, 138, 0.14);
  --privacy-measure: 66ch;
  background: var(--wh-white);
  color: var(--wh-ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  background: var(--wh-navy);
  color: var(--wh-white);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--wh-line-veil) 1px, transparent 1px),
    linear-gradient(90deg, var(--wh-line-veil) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: var(--wh-sp-4);
  padding-bottom: var(--wh-sp-4);
}

.page-privacy .privacy-hero__crumb {
  margin-bottom: var(--wh-sp-3);
}

.page-privacy .privacy-hero__crumb .wh-breadcrumb__link {
  color: var(--wh-amber-soft);
}

.page-privacy .privacy-hero__crumb li {
  color: rgba(255, 255, 255, 0.66);
}

.page-privacy .privacy-hero__eyebrow {
  color: var(--wh-amber);
  margin-bottom: 12px;
}

.page-privacy .privacy-hero__title {
  margin: 0;
  max-width: 22ch;
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--wh-white);
}

.page-privacy .privacy-hero__lede {
  max-width: 60ch;
  margin: var(--wh-sp-3) 0 0;
  font-size: 17px;
  line-height: 1.78;
  color: rgba(255, 255, 255, 0.82);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  gap: 16px;
  margin: var(--wh-sp-4) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  border-left: 3px solid var(--wh-amber);
  padding-left: 14px;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-hero__facts strong {
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(20px, 4vw, 26px);
  letter-spacing: -0.01em;
  color: var(--wh-white);
}

.page-privacy .privacy-hero__facts span {
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--wh-celadon-soft);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  line-height: 0;
}

.page-privacy .privacy-hero__media {
  display: block;
  width: 100%;
  height: clamp(140px, 22vw, 260px);
  max-width: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: saturate(0.65) contrast(1.05);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(10, 31, 56, 0.94) 0%,
    rgba(10, 31, 56, 0.32) 42%,
    rgba(10, 31, 56, 0.96) 100%);
  pointer-events: none;
}

/* ---------- 正文框架 ---------- */

.page-privacy .privacy-body {
  display: grid;
  gap: var(--wh-sp-4);
  padding-top: var(--wh-sp-4);
  padding-bottom: var(--wh-sp-5);
}

.page-privacy .privacy-rail {
  position: relative;
}

.page-privacy .privacy-rail__label {
  margin: 0 0 10px;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--wh-gray);
}

.page-privacy .privacy-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-rail__link {
  display: block;
  white-space: nowrap;
  padding: 7px 12px;
  border: 1px solid var(--privacy-rule);
  background: var(--wh-white);
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--wh-gray);
  text-decoration: none;
  transition: color 220ms var(--wh-ease), border-color 220ms var(--wh-ease),
    background-color 220ms var(--wh-ease);
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  border-color: var(--wh-amber);
  color: var(--wh-navy);
}

.page-privacy .privacy-rail__link[aria-current="true"] {
  background: var(--wh-navy);
  border-color: var(--wh-navy);
  color: var(--wh-white);
}

.page-privacy .privacy-doc {
  position: relative;
  display: grid;
  gap: 20px;
  min-width: 0;
}

/* ---------- 条款卡片 ---------- */

.page-privacy .privacy-clause {
  position: relative;
  padding: clamp(22px, 4vw, 40px);
  background: var(--wh-white);
  border-top: 1px solid var(--privacy-rule);
  border-radius: var(--wh-radius);
}

.page-privacy .privacy-clause--mist {
  background: var(--wh-mist);
  border-top-color: var(--privacy-rule-soft);
}

.page-privacy .privacy-clause::after {
  content: "";
  position: absolute;
  top: -1px;
  right: clamp(22px, 4vw, 40px);
  width: 34px;
  height: 2px;
  background: var(--wh-amber);
}

.page-privacy .privacy-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-clause__num {
  flex: 0 0 auto;
  margin: 0;
  color: var(--wh-amber-deep);
  letter-spacing: 0.14em;
}

.page-privacy .privacy-clause__title {
  flex: 1 1 260px;
  margin: 0;
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.4vw, 28px);
  line-height: 1.28;
  letter-spacing: 0.005em;
  color: var(--wh-navy);
}

.page-privacy .privacy-clause__body {
  display: grid;
  gap: 16px;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-clause__body > * {
  min-width: 0;
}

.page-privacy .privacy-clause__body p {
  margin: 0;
  font-size: 17px;
  line-height: 1.78;
  color: var(--wh-ink);
}

.page-privacy .privacy-clause__body a {
  color: var(--wh-eng);
  text-decoration: underline;
  text-decoration-color: var(--wh-amber-soft);
  text-underline-offset: 3px;
}

.page-privacy .privacy-clause__body a:hover {
  color: var(--wh-amber-deep);
}

.page-privacy .privacy-key {
  position: relative;
  padding: 14px 18px 14px 20px;
  border-left: 3px solid var(--wh-amber);
  background: linear-gradient(90deg, rgba(240, 130, 60, 0.1), transparent 72%);
  font-weight: 600;
  color: var(--wh-navy);
}

.page-privacy .privacy-clause--mist .privacy-key {
  background: linear-gradient(90deg, rgba(240, 130, 60, 0.14), rgba(255, 255, 255, 0) 72%);
}

/* ---------- 参数表 ---------- */

.page-privacy .privacy-table {
  border: 1px solid var(--privacy-rule-soft);
  background: var(--wh-white);
}

.page-privacy .privacy-table-cap {
  caption-side: top;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--wh-gray);
  border-bottom: 1px solid var(--privacy-rule-soft);
}

.page-privacy .privacy-body .wh-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .privacy-body .wh-table th,
.page-privacy .privacy-body .wh-table td {
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--privacy-rule-soft);
}

.page-privacy .privacy-body .wh-table thead th {
  background: rgba(46, 92, 138, 0.1);
  color: var(--wh-navy);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-body .wh-table tbody th {
  font-weight: 700;
  color: var(--wh-navy);
  white-space: nowrap;
}

.page-privacy .privacy-body .wh-table tbody tr:last-child th,
.page-privacy .privacy-body .wh-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 流程 ---------- */

.page-privacy .privacy-flow {
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-flow__item {
  padding-top: 14px;
  border-top: 2px solid var(--wh-line-soft);
}

.page-privacy .privacy-flow__num {
  display: block;
  margin-bottom: 6px;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--wh-amber-deep);
}

.page-privacy .privacy-flow__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--wh-navy);
}

.page-privacy .privacy-flow__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--wh-gray);
}

/* ---------- 折叠补充 ---------- */

.page-privacy .privacy-more {
  border: 1px solid var(--privacy-rule);
  background: var(--wh-white);
}

.page-privacy .privacy-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--wh-font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--wh-eng);
}

.page-privacy .privacy-more > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-more > summary::after {
  content: "+";
  flex: 0 0 auto;
  font-size: 18px;
  line-height: 1;
  color: var(--wh-amber);
}

.page-privacy .privacy-more[open] > summary::after {
  content: "–";
}

.page-privacy .privacy-more > summary:focus-visible {
  outline: 2px solid var(--wh-amber);
  outline-offset: 2px;
}

.page-privacy .privacy-more > p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--wh-gray);
}

/* ---------- 联系块 ---------- */

.page-privacy .privacy-contact {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border: 1px solid rgba(46, 140, 120, 0.5);
  border-left: 4px solid var(--wh-celadon);
  background: rgba(168, 216, 203, 0.18);
  border-radius: var(--wh-radius);
}

.page-privacy .privacy-contact__label {
  margin: 0;
  font-family: var(--wh-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--wh-celadon-deep);
}

.page-privacy .privacy-contact__value {
  margin: 0;
  font-family: var(--wh-font-mono);
  font-size: clamp(15px, 2.6vw, 19px);
  color: var(--wh-navy);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--wh-gray);
}

/* ---------- 页尾入口 ---------- */

.page-privacy .privacy-cta {
  position: relative;
  background: var(--wh-navy);
  color: var(--wh-white);
  overflow: hidden;
}

.page-privacy .privacy-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--wh-amber) 0 22%, var(--wh-celadon) 22% 34%, transparent 34%);
}

.page-privacy .privacy-cta__inner {
  display: grid;
  gap: var(--wh-sp-3);
  padding-top: var(--wh-sp-4);
  padding-bottom: var(--wh-sp-5);
}

.page-privacy .privacy-cta__num {
  margin: 0 0 10px;
  color: var(--wh-amber);
}

.page-privacy .privacy-cta__title {
  margin: 0;
  font-family: var(--wh-font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.8vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.005em;
  color: var(--wh-white);
}

.page-privacy .privacy-cta__text {
  max-width: 54ch;
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-privacy .privacy-cta__actions .wh-btn--line {
  color: var(--wh-white);
  border-color: rgba(255, 255, 255, 0.45);
}

.page-privacy .privacy-cta__actions .wh-btn--line:hover {
  border-color: var(--wh-amber);
  color: var(--wh-amber-soft);
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 700px) {
  .page-privacy .privacy-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__inner {
    padding-top: var(--wh-sp-5);
  }

  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 226px;
    gap: 64px;
    align-items: start;
    padding-top: var(--wh-sp-5);
  }

  .page-privacy .privacy-rail {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--wh-header-h) + 28px);
  }

  .page-privacy .privacy-rail__label {
    color: var(--wh-navy);
    border-bottom: 1px solid var(--privacy-rule);
    padding-bottom: 8px;
  }

  .page-privacy .privacy-rail__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-rail__link {
    border: 0;
    border-left: 2px solid var(--privacy-rule);
    background: transparent;
    padding: 9px 0 9px 13px;
    margin-bottom: 2px;
    white-space: normal;
    font-size: 12.5px;
  }

  .page-privacy .privacy-rail__link[aria-current="true"] {
    background: transparent;
    border-left-color: var(--wh-amber);
    color: var(--wh-navy);
    font-weight: 700;
  }

  .page-privacy .privacy-doc {
    grid-column: 1;
    grid-row: 1;
    gap: 24px;
  }

  .page-privacy .privacy-doc::before {
    content: "";
    position: absolute;
    top: 8px;
    bottom: 8px;
    right: -34px;
    width: 1px;
    background: repeating-linear-gradient(
      180deg,
      var(--privacy-rule) 0 1px,
      transparent 1px 14px
    );
    pointer-events: none;
  }

  .page-privacy .privacy-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 56px;
    padding-top: var(--wh-sp-5);
  }
}

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