.page-privacy {
  --privacy-measure: 62ch;
  --privacy-note-w: 17rem;
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

/* 面包屑 */
.page-privacy .privacy-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  padding-block: clamp(1.5rem, 4vw, 2.25rem) .75rem;
  font-family: var(--ls-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ls-slate);
}

.page-privacy .privacy-crumb a {
  color: var(--ls-slate);
  text-decoration: none;
  transition: color var(--ls-dur) var(--ls-ease);
}

.page-privacy .privacy-crumb a:hover,
.page-privacy .privacy-crumb a:focus-visible {
  color: var(--ls-cyan);
}

.page-privacy .privacy-crumb [aria-current="page"] {
  color: var(--ls-cream);
}

/* 页头 */
.page-privacy .privacy-hero {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.75rem);
  padding-block: clamp(.5rem, 2vw, 1rem) clamp(1.75rem, 4vw, 2.5rem);
}

.page-privacy .privacy-hero__text {
  display: grid;
  gap: 1rem;
  max-width: 70ch;
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-size: clamp(31px, 6.2vw, 56px);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--ls-cream);
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.8;
  color: rgba(243, 237, 226, .8);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  display: grid;
  gap: .75rem;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--ls-r-lg);
  border: 1px solid var(--ls-line);
  background: linear-gradient(135deg, var(--ls-track) 0%, var(--ls-void) 70%);
  object-fit: cover;
}

.page-privacy .privacy-hero__figure figcaption {
  font-family: var(--ls-font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .05em;
  color: var(--ls-slate);
}

/* 条款索引 */
.page-privacy .privacy-index {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  padding-block: 1rem;
  border-block: 1px solid var(--ls-line);
}

.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  min-height: 44px;
  padding: .6rem 1rem;
  border: 1px solid var(--ls-line-strong);
  border-radius: var(--ls-pill);
  background: rgba(11, 20, 36, .6);
  color: var(--ls-cream);
  font-size: 13.5px;
  letter-spacing: .02em;
  text-decoration: none;
  transition: border-color var(--ls-dur) var(--ls-ease),
              color var(--ls-dur) var(--ls-ease),
              transform var(--ls-dur) var(--ls-ease);
}

.page-privacy .privacy-index__link .ls-num {
  font-size: 12px;
  color: var(--ls-volt);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  border-color: var(--ls-cyan);
  color: var(--ls-cyan);
  transform: translateY(-2px);
}

/* 正文与旁注 */
.page-privacy .privacy-body {
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-privacy .privacy-clause {
  padding-block: clamp(2rem, 4.5vw, 3.25rem);
  border-top: 1px solid var(--ls-line);
  scroll-margin-top: 5.5rem;
}

.page-privacy .privacy-body > .privacy-clause:first-of-type {
  border-top: 0;
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

.page-privacy .privacy-clause:target {
  background: linear-gradient(90deg, rgba(53, 230, 218, .08), rgba(53, 230, 218, 0) 62%);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: .85rem;
}

.page-privacy .privacy-clause__num {
  flex: none;
  padding-top: .3rem;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--ls-cyan);
}

.page-privacy .privacy-clause__head h2 {
  margin: 0;
  font-size: clamp(23px, 4.2vw, 34px);
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ls-cream);
}

.page-privacy .privacy-clause__grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 1.75rem);
  margin-top: 1.15rem;
}

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

.page-privacy .privacy-clause__main p {
  max-width: var(--privacy-measure);
  margin: 0 0 1.1rem;
  font-size: 16.5px;
  line-height: 1.85;
  color: rgba(243, 237, 226, .86);
  overflow-wrap: break-word;
}

.page-privacy .privacy-clause__main p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-clause__main h3 {
  position: relative;
  margin: 1.75rem 0 .6rem;
  padding-left: 1.1rem;
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -.005em;
  color: var(--ls-cream);
}

.page-privacy .privacy-clause__main h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: .7rem;
  height: 2px;
  border-radius: var(--ls-pill);
  background: var(--ls-moss);
}

.page-privacy .privacy-clause__main a {
  color: var(--ls-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 230, 218, .4);
  transition: border-color var(--ls-dur) var(--ls-ease);
}

.page-privacy .privacy-clause__main a:hover,
.page-privacy .privacy-clause__main a:focus-visible {
  border-bottom-color: var(--ls-cyan);
}

/* 旁注卡片 */
.page-privacy .privacy-note {
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--ls-line);
  border-left: 2px solid var(--ls-moss);
  border-radius: var(--ls-r-md);
  background: var(--ls-track);
}

.page-privacy .privacy-note__cap {
  margin: 0;
  font-family: var(--ls-font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(243, 237, 226, .66);
}

.page-privacy .privacy-note__list {
  list-style: none;
  margin: .85rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-privacy .privacy-note__list li {
  position: relative;
  padding-left: 1rem;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(243, 237, 226, .78);
}

.page-privacy .privacy-note__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: .35rem;
  height: 2px;
  border-radius: var(--ls-pill);
  background: var(--ls-cyan);
}

/* 延伸入口 */
.page-privacy .privacy-links {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: clamp(1.75rem, 4vw, 2.5rem);
  border-top: 1px solid var(--ls-line-strong);
  display: grid;
  gap: 1.5rem;
}

.page-privacy .privacy-links h2 {
  margin: 0;
  font-size: clamp(19px, 3vw, 24px);
  letter-spacing: -.01em;
  color: var(--ls-cream);
}

.page-privacy .privacy-links__grid {
  display: grid;
  gap: .85rem;
}

.page-privacy .privacy-link {
  display: grid;
  gap: .4rem;
  padding: 1.05rem 1.2rem;
  border: 1px solid var(--ls-line);
  border-radius: var(--ls-r-md);
  background: var(--ls-track);
  color: inherit;
  text-decoration: none;
  transition: transform var(--ls-dur) var(--ls-ease),
              border-color var(--ls-dur) var(--ls-ease);
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  transform: translateY(-3px);
  border-color: var(--ls-cyan);
}

.page-privacy .privacy-link__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ls-cream);
}

.page-privacy .privacy-link__desc {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(243, 237, 226, .72);
}

/* 中等屏幕 */
@media (min-width: 768px) {
  .page-privacy .privacy-links__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面端：单列长文 + 右侧旁注轨道 */
@media (min-width: 1024px) {
  .page-privacy .privacy-index {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--ls-void);
    padding-block: 1.1rem;
  }

  .page-privacy .privacy-clause__grid {
    grid-template-columns: minmax(0, 1fr) var(--privacy-note-w);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
  }

  .page-privacy .privacy-clause__main h3 {
    margin-top: 2rem;
  }

  .page-privacy .privacy-links__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 打印样式：条款顺序完整保留，去掉装饰 */
@media print {
  .page-privacy .privacy-crumb,
  .page-privacy .privacy-hero__figure,
  .page-privacy .privacy-index {
    display: none;
  }

  .page-privacy,
  .page-privacy h1,
  .page-privacy h2,
  .page-privacy h3,
  .page-privacy p,
  .page-privacy li {
    color: #000 !important;
  }

  .page-privacy .privacy-clause {
    border-top-color: #bbb;
    break-inside: avoid;
  }

  .page-privacy .privacy-note {
    background: none;
    border-color: #bbb;
    border-left-color: #666;
  }

  .page-privacy .privacy-link {
    border-color: #bbb;
    background: none;
  }
}