.page-privacy {
  --p-rule: rgba(30, 58, 107, .9);
  --p-soft: rgba(30, 58, 107, .55);
  --p-text: rgba(232, 241, 255, .86);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 52px) 0 clamp(22px, 4vw, 40px);
  border-bottom: 1px solid var(--p-soft);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--hair) 1px, transparent 1px),
    linear-gradient(90deg, var(--hair) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 90% at 12% 0%, rgba(0, 0, 0, .75), transparent 72%);
  mask-image: radial-gradient(120% 90% at 12% 0%, rgba(0, 0, 0, .75), transparent 72%);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 229, 255, .14), transparent 68%);
  pointer-events: none;
}

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

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 8.5vw, 72px);
  line-height: .96;
  letter-spacing: -.02em;
  font-weight: 700;
  margin: 14px 0 0;
  color: var(--paper);
}

.page-privacy .privacy-hero .lede {
  margin-top: clamp(14px, 2.4vw, 22px);
  max-width: 64ch;
  color: var(--p-text);
}

.page-privacy .privacy-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
}

.page-privacy .privacy-pills .tag {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
}

/* ---------- 顶部图 ---------- */
.page-privacy .privacy-figure {
  margin: clamp(26px, 4.5vw, 46px) 0 0;
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(30px, 5vw, 52px);
  margin-top: clamp(34px, 5.5vw, 60px);
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding-top: clamp(20px, 2.8vw, 30px);
  border-top: 1px solid var(--p-soft);
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(34px, 5.4vw, 62px);
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-privacy .privacy-sec__idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
  flex: none;
}

.page-privacy .privacy-sec__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(25px, 3.6vw, 36px);
  line-height: 1.12;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--paper);
}

.page-privacy .privacy-sec__body {
  margin-top: clamp(14px, 2vw, 20px);
}

.page-privacy .privacy-sec__body p {
  color: var(--p-text);
  line-height: 1.9;
  font-size: 16px;
  margin: 0;
}

.page-privacy .privacy-sec__body p + p,
.page-privacy .privacy-sec__body > * + * {
  margin-top: 16px;
}

.page-privacy .privacy-sec__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .45);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-sec__body a:hover {
  color: var(--amber-soft);
  border-bottom-color: var(--amber-soft);
}

.page-privacy .privacy-sec__body a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px rgba(0, 229, 255, .18);
}

/* ---------- 收集范围条目 ---------- */
.page-privacy .privacy-items {
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-item {
  background: var(--ink-800);
  border-left: 3px solid var(--cyan);
  clip-path: polygon(0 0, calc(100% - var(--chamfer)) 0, 100% var(--chamfer), 100% 100%, var(--chamfer) 100%, 0 calc(100% - var(--chamfer)));
  padding: 16px 20px;
}

.page-privacy .privacy-item:nth-child(even) {
  border-left-color: var(--amber);
}

.page-privacy .privacy-item__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--cyan-mist);
  margin-bottom: 8px;
}

.page-privacy .privacy-item:nth-child(even) .privacy-item__label {
  color: var(--amber-soft);
}

.page-privacy .privacy-item p {
  font-size: 15px;
  line-height: 1.82;
  color: var(--p-text);
  margin: 0;
}

/* ---------- 使用方式 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-uses li {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(19, 42, 82, .95), rgba(10, 22, 51, .8));
  border: 1px solid var(--p-soft);
  clip-path: polygon(0 var(--chamfer), var(--chamfer) 0, 100% 0, 100% calc(100% - var(--chamfer)), calc(100% - var(--chamfer)) 100%, 0 100%);
}

.page-privacy .privacy-uses .mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-privacy .privacy-uses p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--p-text);
}

/* ---------- 保护措施 ---------- */
.page-privacy .privacy-guards {
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-guard {
  position: relative;
  padding: 16px 18px 16px 22px;
  background: var(--ink-800);
  border: 1px solid var(--p-soft);
}

.page-privacy .privacy-guard::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), rgba(0, 229, 255, .1));
}

.page-privacy .privacy-guard h3 {
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: .01em;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-privacy .privacy-guard p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--p-text);
}

/* ---------- 您的权利 ---------- */
.page-privacy .privacy-rights {
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-right {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  background: rgba(10, 42, 51, .55);
  border: 1px solid rgba(0, 229, 255, .22);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--chamfer)), calc(100% - var(--chamfer)) 100%, 0 100%);
}

.page-privacy .privacy-right__badge {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--ink-900);
  background: var(--amber);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.page-privacy .privacy-right p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--p-text);
}

/* ---------- 联系 ---------- */
.page-privacy .privacy-contact {
  background: var(--ink-800);
  border: 1px solid var(--p-soft);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  padding: clamp(18px, 3vw, 26px);
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 6px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--p-soft);
}

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

.page-privacy .privacy-contact__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-privacy .privacy-contact__value {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-word;
}

/* ---------- 补充说明 ---------- */
.page-privacy .privacy-note {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
  border-left: 2px solid var(--p-soft);
  padding-left: 14px;
}

/* ---------- 侧边目录 ---------- */
.page-privacy .privacy-aside {
  min-width: 0;
}

.page-privacy .privacy-anchor {
  border: 1px solid var(--p-rule);
  background: linear-gradient(180deg, rgba(19, 42, 82, .9), rgba(10, 22, 51, .72));
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  padding: 18px 16px;
}

.page-privacy .privacy-anchor__title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--muted);
  margin: 0;
  text-transform: uppercase;
}

.page-privacy .privacy-anchor__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-anchor__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  font-size: 14px;
  color: var(--paper);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-anchor__link:hover {
  background: rgba(0, 229, 255, .08);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-privacy .privacy-anchor__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px rgba(0, 229, 255, .18);
  color: var(--cyan);
}

.page-privacy .privacy-anchor__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
  flex: none;
}

.page-privacy .privacy-anchor__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--p-soft);
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.page-privacy .privacy-anchor__foot a {
  color: var(--cyan-mist);
  text-decoration: none;
  letter-spacing: .06em;
}

.page-privacy .privacy-anchor__foot a:hover {
  color: var(--amber-soft);
}

.page-privacy .privacy-anchor__foot a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-items,
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-guards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-uses li {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: start;
    gap: 16px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 272px;
    align-items: start;
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 104px;
  }

  .page-privacy .privacy-sec__body {
    padding-right: clamp(0px, 2vw, 24px);
  }
}

@media (max-width: 400px) {
  .page-privacy .privacy-contact__value {
    font-size: 14.5px;
  }

  .page-privacy .privacy-pills .tag {
    font-size: 11.5px;
  }
}