.page-privacy {
  background-color: var(--ink-green);
  color: var(--bone-white);
  overflow-x: hidden;
}

/* ---------- 顶部识别带 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: calc(var(--header-offset) + 8px) 0 0;
  background: var(--glow-gradient);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(58% 88% at 84% 10%, rgba(47, 230, 200, 0.18), transparent 62%),
    radial-gradient(46% 70% at 6% 92%, rgba(255, 91, 54, 0.15), transparent 60%);
}

.page-privacy .privacy-hero > .container {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-crumbs {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--slate);
  margin-bottom: 26px;
}

.page-privacy .privacy-crumbs a {
  color: var(--slate);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-privacy .privacy-crumbs a:hover {
  color: var(--signal-cyan);
}

.page-privacy .privacy-crumb-sep {
  margin: 0 8px;
  color: rgba(242, 239, 230, 0.28);
}

.page-privacy .privacy-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 7vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  text-transform: none;
  margin: 6px 0 0;
  color: var(--bone-white);
}

.page-privacy .privacy-lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 239, 230, 0.8);
}

.page-privacy .privacy-lede--sub {
  margin-top: 14px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(169, 242, 228, 0.72);
}

.page-privacy .privacy-banner {
  position: relative;
  z-index: 1;
  margin: clamp(28px, 5vw, 54px) 0 0;
  padding: 0 16px;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--line);
  filter: saturate(0.92) contrast(1.04);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: clamp(36px, 6vw, 68px);
  padding-bottom: clamp(64px, 9vw, 112px);
}

/* 移动端目录：顶部下拉 */
.page-privacy .privacy-index-mobile {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--glass-ink);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-privacy .privacy-index-mobile summary {
  list-style: none;
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal-cyan);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.page-privacy .privacy-index-mobile summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-index-mobile summary::after {
  content: "+";
  font-size: 15px;
  line-height: 1;
  color: var(--ember-orange);
}

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

.page-privacy .privacy-index-mobile .privacy-index-list {
  padding: 0 8px 12px;
}

/* 桌面端目录：左栏跟随 */
.page-privacy .privacy-index {
  display: none;
}

.page-privacy .privacy-index-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--slate);
}

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

.page-privacy .privacy-index-link {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 10px 12px;
  border-left: 2px solid transparent;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(242, 239, 230, 0.66);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-index-link:hover {
  color: var(--bone-white);
  background-color: rgba(47, 230, 200, 0.07);
}

.page-privacy .privacy-index-link[aria-current="true"] {
  color: var(--signal-cyan);
  border-left-color: var(--signal-cyan);
  background-color: rgba(47, 230, 200, 0.09);
}

.page-privacy .privacy-index-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-privacy .privacy-index-link[aria-current="true"] .privacy-index-num {
  color: var(--ember-orange);
}

/* ---------- 正文列 ---------- */
.page-privacy .privacy-body {
  max-width: 62em;
}

.page-privacy .privacy-section {
  position: relative;
  padding: 30px 0 40px;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-offset) + 24px);
}

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

.page-privacy .privacy-section--last {
  padding-bottom: 0;
}

.page-privacy .privacy-section-num {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--ember-orange);
}

.page-privacy .privacy-h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.24;
  letter-spacing: -0.005em;
  color: var(--bone-white);
}

.page-privacy .privacy-text {
  margin: 0 0 18px;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(242, 239, 230, 0.79);
}

.page-privacy .privacy-text--note {
  margin-top: 22px;
  padding-left: 14px;
  border-left: 2px solid var(--line-strong);
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.6);
}

/* 分块说明 */
.page-privacy .privacy-block {
  margin: 24px 0;
  padding: 4px 0 4px 16px;
  border-left: 2px solid var(--deep-slate);
}

.page-privacy .privacy-block--cyan {
  border-left-color: var(--signal-cyan);
}

.page-privacy .privacy-block--ember {
  border-left-color: var(--ember-orange);
}

.page-privacy .privacy-block--amber {
  border-left-color: var(--amber);
}

.page-privacy .privacy-block-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 16.5px;
  letter-spacing: 0.01em;
  color: var(--bone-white);
}

/* 列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list--roomy {
  gap: 16px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.76);
}

.page-privacy .privacy-list li strong {
  color: var(--bone-white);
  font-weight: 600;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.74em;
  width: 6px;
  height: 6px;
  background-color: var(--signal-cyan);
  transform: rotate(45deg);
}

.page-privacy .privacy-list--ember li::before {
  background-color: var(--ember-orange);
}

/* 对照行 */
.page-privacy .privacy-map {
  margin: 26px 0 4px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-map-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-map-key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--signal-cyan);
}

.page-privacy .privacy-map-val {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.78);
}

/* 保留期限 */
.page-privacy .privacy-terms {
  margin: 26px 0 0;
  display: grid;
  gap: 0;
}

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

.page-privacy .privacy-term dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-privacy .privacy-term dd {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.78);
}

/* 行内按钮组 */
.page-privacy .privacy-actions-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 0;
}

/* 结尾联系块 */
.page-privacy .privacy-contact {
  margin: 26px 0 0;
  padding: 26px 22px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: linear-gradient(150deg, rgba(22, 48, 42, 0.92) 0%, rgba(14, 16, 17, 0.6) 100%);
}

.page-privacy .privacy-contact-line {
  margin: 0 0 10px;
  font-size: clamp(15px, 2.6vw, 20px);
  letter-spacing: 0.02em;
  color: var(--signal-cyan);
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  margin: 0 0 20px;
  max-width: 40em;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 239, 230, 0.7);
}

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-privacy .privacy-banner {
    padding: 0 32px;
  }

  .page-privacy .privacy-map-row {
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }

  .page-privacy .privacy-term {
    grid-template-columns: minmax(0, 178px) minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact {
    padding: 32px 30px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 234px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .privacy-index-mobile {
    display: none;
  }

  .page-privacy .privacy-index {
    display: block;
    position: sticky;
    top: calc(var(--header-offset) + 24px);
    padding: 18px 0 18px;
    border-top: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line);
  }

  .page-privacy .privacy-banner {
    padding: 0 48px;
  }

  .page-privacy .privacy-banner img {
    aspect-ratio: 16 / 5;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 254px minmax(0, 1fr);
    gap: 72px;
  }
}

@media (max-width: 640px) {
  .page-privacy .privacy-banner img {
    aspect-ratio: 3 / 2;
  }

  .page-privacy .privacy-block {
    padding-left: 14px;
  }

  .page-privacy .privacy-contact {
    padding: 22px 18px;
  }

  .page-privacy .privacy-actions .btn,
  .page-privacy .privacy-actions-inline .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}

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