.page-privacy {
  --pv-hair: rgba(255, 255, 255, .08);
  --pv-paper-hair: rgba(11, 15, 20, .18);
  background: var(--ink);
  color: var(--body);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(38px, 7vw, 74px) 0 clamp(42px, 6.5vw, 70px);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #0B0F14 0%, #10181F 58%, #0B0F14 100%);
}

.page-privacy .pv-hero__media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-privacy .pv-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  filter: grayscale(.25) contrast(1.1);
}

.page-privacy .pv-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 85% at 84% 8%, rgba(182, 255, 59, .16), transparent 62%),
    linear-gradient(180deg, rgba(11, 15, 20, .58) 0%, rgba(11, 15, 20, .95) 82%);
}

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

.page-privacy .pv-hero .crumbs {
  margin-bottom: clamp(20px, 3.4vw, 34px);
  font-size: 13px;
  color: var(--muted);
}

.page-privacy .pv-hero .crumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-privacy .pv-hero .crumbs a:hover,
.page-privacy .pv-hero .crumbs a:focus-visible {
  color: var(--lime);
}

.page-privacy .pv-hero__inner h1 {
  max-width: 17ch;
  margin: 10px 0 0;
  font-size: clamp(32px, 7.6vw, 64px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-privacy .pv-hero__lead {
  max-width: 62ch;
  margin: 20px 0 0;
  font-size: clamp(16px, 2.1vw, 18px);
  line-height: 1.78;
  color: var(--body);
}

.page-privacy .pv-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-hero__facts li {
  position: relative;
  padding-left: 15px;
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--muted);
}

.page-privacy .pv-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  background: var(--lime);
  transform: rotate(45deg);
}

/* ---------- 正文区 ---------- */
.page-privacy .pv-body {
  padding: clamp(34px, 6vw, 72px) 0 clamp(52px, 8vw, 96px);
  background:
    linear-gradient(180deg, rgba(21, 28, 36, .85) 0%, rgba(11, 15, 20, 1) 46%);
}

.page-privacy .pv-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  border: 1px solid var(--line);
  border-top: 3px solid var(--lime);
  border-radius: var(--radius);
  background: var(--ink-2);
  padding: 18px 16px 16px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-privacy .pv-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 3px;
  counter-reset: none;
}

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 11px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  border-radius: 2px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--body);
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--white);
  border-left-color: var(--lime);
  background-color: rgba(182, 255, 59, .08);
}

.page-privacy .pv-toc__list .u-mono {
  flex: none;
  font-size: 12px;
  color: var(--orange);
}

.page-privacy .pv-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 条款 ---------- */
.page-privacy .pv-article {
  min-width: 0;
}

.page-privacy .pv-clause {
  position: relative;
  margin: 0 0 clamp(16px, 2.6vw, 24px);
  padding: clamp(22px, 3.6vw, 36px) clamp(20px, 3.4vw, 38px);
  border-left: 3px solid var(--lime);
  scroll-margin-top: calc(var(--head-h) + 22px);
}

.page-privacy .pv-clause--alt {
  border-left-color: var(--orange);
}

.page-privacy .pv-clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .pv-clause__num {
  flex: none;
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 2px;
  background: var(--ink);
  color: var(--lime);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-privacy .pv-clause--alt .pv-clause__num {
  color: var(--orange);
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-size: clamp(21px, 3.6vw, 29px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.005em;
}

.page-privacy .pv-text {
  margin: 0 0 16px;
  font-size: clamp(15.5px, 1.9vw, 17px);
  line-height: 1.82;
}

.page-privacy .pv-text:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list {
  margin: 0 0 6px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 13px;
}

.page-privacy .pv-list > li {
  position: relative;
  padding-left: 17px;
  font-size: clamp(15px, 1.8vw, 16.5px);
  line-height: 1.75;
}

.page-privacy .pv-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 6px;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-privacy .pv-list__k {
  display: block;
  font-weight: 700;
  letter-spacing: .005em;
}

.page-privacy .pv-list__v {
  display: block;
  opacity: .82;
}

.page-privacy .pv-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pv-paper-hair);
  font-size: 14px;
  line-height: 1.78;
}

.page-privacy .pv-note a {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
  padding-bottom: 1px;
  transition: opacity .2s var(--ease);
}

.page-privacy .pv-note a:hover,
.page-privacy .pv-note a:focus-visible {
  opacity: .72;
}

.page-privacy .pv-foot {
  margin: 4px 0 0;
}

.page-privacy .pv-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lime);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(182, 255, 59, .4);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pv-shell {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--head-h) + 24px);
  }

  .page-privacy .pv-clause {
    max-width: 78ch;
  }

  .page-privacy .pv-clause:nth-of-type(even) {
    margin-left: clamp(0px, 2.4vw, 34px);
  }
}

@media (min-width: 1320px) {
  .page-privacy .pv-hero__inner {
    padding-right: clamp(0px, 6vw, 90px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__list a,
  .page-privacy .pv-top,
  .page-privacy .pv-note a {
    transition: none;
  }
}