.page-privacy {
  background-color: var(--paper);
  color: var(--ink);
}

/* 面包屑间距 */
.page-privacy .crumb {
  padding-top: clamp(18px, 2.4vw, 30px);
}

.page-privacy .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: #5d666f;
}

.page-privacy .crumb li + li::before {
  content: "/";
  margin-right: 0.55rem;
  color: var(--silver);
}

.page-privacy .crumb a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast), color var(--t-fast);
}

.page-privacy .crumb a:hover {
  border-bottom-color: var(--green);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  border-bottom: 1px solid var(--silver);
  padding-block: clamp(26px, 3.6vw, 52px) clamp(30px, 4.4vw, 60px);
}

.page-privacy .pv-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 50px);
}

.page-privacy .pv-hero__text {
  padding-left: clamp(16px, 2.2vw, 28px);
  border-left: 3px solid var(--green);
}

.page-privacy .pv-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.6rem, 8vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0.14em 0 0;
}

.page-privacy .pv-hero__lede {
  max-width: 34em;
  margin: clamp(16px, 2vw, 26px) 0 0;
  font-size: clamp(1rem, 1.35vw, 1.125rem);
  line-height: 1.8;
  color: #262d36;
}

.page-privacy .pv-hero__fig {
  margin: 0;
  border: 1px solid var(--silver);
  background-color: var(--blue-deep);
}

.page-privacy .pv-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 920px) {
  .page-privacy .pv-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
}

/* ---------- 数据带 ---------- */
.page-privacy .pv-band__inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  padding-block: clamp(22px, 3vw, 34px);
}

.page-privacy .pv-band__cell {
  padding-left: clamp(12px, 2vw, 26px);
  border-left: 1px solid rgba(246, 247, 244, 0.2);
}

.page-privacy .pv-band__cell:first-child {
  padding-left: 0;
  border-left: 0;
}

@media (max-width: 759px) {
  .page-privacy .pv-band__cell:nth-child(odd) {
    padding-left: 0;
    border-left: 0;
  }

  .page-privacy .pv-band__cell:nth-child(n + 3) {
    margin-top: 20px;
  }
}

@media (min-width: 760px) {
  .page-privacy .pv-band__inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-privacy .pv-band__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(246, 247, 244, 0.68);
}

.page-privacy .pv-band__v {
  display: block;
  margin-top: 0.4rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.7rem, 3.6vw, 2.4rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--paper);
}

.page-privacy .pv-band__v--accent {
  color: var(--orange);
}

.page-privacy .pv-band__u {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(246, 247, 244, 0.6);
}

/* ---------- 条款目录 ---------- */
.page-privacy .pv-toc {
  padding-block: clamp(30px, 4vw, 52px);
  border-bottom: 1px solid var(--silver);
}

.page-privacy .pv-toc__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0 1px;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 700px) {
  .page-privacy .pv-toc__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: clamp(24px, 3vw, 44px);
  }
}

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 12px 6px;
  font-size: 0.98rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--silver);
  transition: color var(--t-fast), border-color var(--t-fast), background-color var(--t-fast);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--green-deep);
  background-color: var(--green-soft);
  border-bottom-color: var(--green);
}

.page-privacy .pv-toc__idx {
  flex: none;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--green);
}

/* ---------- 主体排版 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(34px, 4vw, 56px);
  padding-block: clamp(36px, 5vw, 76px);
}

@media (min-width: 1080px) {
  .page-privacy .pv-body {
    grid-template-columns: minmax(0, 42rem) minmax(0, 19rem);
    justify-content: center;
    column-gap: clamp(40px, 6vw, 92px);
    align-items: start;
  }

  .page-privacy .pv-aside {
    position: sticky;
    top: calc(var(--frame-h) + 28px);
  }
}

.page-privacy .pv-clause {
  position: relative;
  padding-left: clamp(18px, 2.6vw, 32px);
  border-left: 1px solid var(--silver);
  padding-bottom: clamp(30px, 3.6vw, 46px);
}

.page-privacy .pv-clause:last-child {
  padding-bottom: 0;
}

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  left: -2px;
  top: 0.35em;
  width: 3px;
  height: 1.2em;
  background-color: var(--green);
}

.page-privacy .pv-clause h2 {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin: 0 0 0.9rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.14rem, 2vw, 1.42rem);
  line-height: 1.4;
  letter-spacing: 0.005em;
}

.page-privacy .pv-clause__idx {
  flex: none;
  font-size: 0.76em;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--green);
}

.page-privacy .pv-clause p {
  max-width: 38em;
  margin: 0 0 1em;
  font-size: 1rem;
  line-height: 1.85;
  color: #232a33;
}

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

/* 等宽条款列表 */
.page-privacy .pv-list {
  max-width: 40em;
  margin: 0.4rem 0 1.2rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--silver);
}

.page-privacy .pv-list li {
  display: grid;
  grid-template-columns: minmax(0, 10.5rem) minmax(0, 1fr);
  gap: 0.35rem 1.1rem;
  padding: 0.66rem 0;
  border-bottom: 1px solid var(--silver);
  font-size: 0.94rem;
  line-height: 1.72;
}

.page-privacy .pv-list__k {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--green-deep);
}

.page-privacy .pv-list__v {
  color: #2b323b;
}

@media (max-width: 560px) {
  .page-privacy .pv-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.18rem;
  }
}

/* ---------- 旁注栏 ---------- */
.page-privacy .pv-brief {
  border: 1px solid var(--silver);
  border-top: 3px solid var(--green);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-privacy .pv-brief__list {
  margin: 0.9rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-brief__list li {
  position: relative;
  padding: 0.7rem 3.1rem 0.7rem 1.5rem;
  border-top: 1px solid var(--silver);
  font-size: 0.9rem;
  line-height: 1.68;
  color: #2b323b;
}

.page-privacy .pv-brief__list li:last-child {
  border-bottom: 1px solid var(--silver);
}

.page-privacy .pv-brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.2rem;
  width: 8px;
  height: 1px;
  background-color: var(--orange);
  transition: width var(--t-fast);
}

.page-privacy .pv-brief__list li:hover::before {
  width: 17px;
}

.page-privacy .pv-brief__ref {
  position: absolute;
  right: 0;
  top: 0.72rem;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--orange);
  opacity: 0;
  transition: opacity var(--t-fast);
}

.page-privacy .pv-brief__list li:hover .pv-brief__ref,
.page-privacy .pv-brief__list li:focus-within .pv-brief__ref {
  opacity: 1;
}

.page-privacy .pv-aside__hint {
  margin: 1rem 0 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: #5d666f;
}

/* ---------- 页尾说明 ---------- */
.page-privacy .pv-close {
  border-top: 1px solid var(--silver);
  padding-block: clamp(30px, 4vw, 52px) clamp(40px, 5vw, 72px);
}

.page-privacy .pv-close__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 60px);
}

@media (min-width: 880px) {
  .page-privacy .pv-close__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-privacy .pv-close__links {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-close__links li {
  border-bottom: 1px solid var(--silver);
}

.page-privacy .pv-close__links a {
  display: block;
  padding: 0.72rem 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--blue);
  text-decoration: none;
  transition: color var(--t-fast), padding-left var(--t-fast);
}

.page-privacy .pv-close__links a:hover,
.page-privacy .pv-close__links a:focus-visible {
  color: var(--green-deep);
  padding-left: 6px;
}

.page-privacy .pv-close__note {
  max-width: 40em;
  margin: 1rem 0 0;
  font-size: 0.92rem;
  line-height: 1.82;
  color: #2b323b;
}

.page-privacy .pv-close__note + .pv-close__note {
  margin-top: 0.85rem;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .crumb a,
  .page-privacy .pv-toc__list a,
  .page-privacy .pv-brief__ref,
  .page-privacy .pv-brief__list li::before,
  .page-privacy .pv-close__links a {
    transition: none;
  }
}