.page-privacy {
  --pv-doc-w: 700px;
  --pv-ink-soft: #3B484C;
  background-color: var(--paper);
  background-image: repeating-linear-gradient(
    135deg,
    rgba(11, 107, 79, .035) 0 2px,
    transparent 2px 24px
  );
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: var(--green-900);
  background-image: linear-gradient(
    108deg,
    rgba(8, 58, 44, .97) 0%,
    rgba(8, 58, 44, .88) 44%,
    rgba(11, 107, 79, .70) 100%
  );
  color: var(--white);
  border-bottom-left-radius: 44px 84px;
  border-bottom-right-radius: 96px 40px;
}

.page-privacy .pv-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: saturate(.78) contrast(.92);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    112deg,
    rgba(255, 255, 255, .055) 0 2px,
    transparent 2px 28px
  );
}

.page-privacy .pv-hero__inner {
  padding-block: clamp(52px, 9vw, 96px) clamp(40px, 6vw, 68px);
}

.page-privacy .pv-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .07em;
  color: rgba(255, 255, 255, .62);
}

.page-privacy .pv-crumb a {
  color: rgba(255, 255, 255, .92);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, .3);
}

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

.page-privacy .pv-hero__eyebrow {
  margin: 30px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .pv-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(42px, 7.6vw, 72px);
  line-height: 1.02;
  letter-spacing: -.025em;
  color: var(--white);
}

.page-privacy .pv-hero__lede {
  max-width: 60ch;
  margin: 22px 0 0;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.76;
  color: rgba(255, 255, 255, .87);
}

.page-privacy .pv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: 34px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, .2);
}

.page-privacy .pv-meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .66);
}

.page-privacy .pv-meta strong {
  font-weight: 700;
  color: var(--white);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-block: clamp(34px, 5vw, 62px) clamp(56px, 8vw, 100px);
}

/* ---------- 目录导轨 ---------- */
.page-privacy .pv-toc {
  min-width: 0;
  padding: 18px 20px;
  background: var(--white);
  border-left: 4px solid var(--gold);
  border-radius: var(--r-soft);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-privacy .pv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 5px 8px;
  border-radius: 9px;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  transition: background-color .2s var(--ease), color .2s var(--ease);
}

.page-privacy .pv-toc__list a:hover {
  background: var(--gold-soft);
  color: var(--green-900);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--green);
}

.page-privacy .pv-toc__list a:hover .pv-toc__num {
  color: var(--green-900);
}

.page-privacy .pv-toc__hint {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--haze);
}

/* ---------- 正文窄栏 ---------- */
.page-privacy .pv-doc {
  min-width: 0;
  max-width: var(--pv-doc-w);
  overflow-wrap: break-word;
}

.page-privacy .pv-doc p {
  margin: 0 0 16px;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.78;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-doc a {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .18s var(--ease);
}

.page-privacy .pv-doc a:hover {
  color: var(--green);
}

.page-privacy .pv-doc a:focus-visible,
.page-privacy .pv-toc__list a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  margin-bottom: clamp(44px, 5.5vw, 72px);
  padding-top: 26px;
  border-top: 2px solid var(--gold);
  scroll-margin-top: calc(var(--top-h) + 26px);
}

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

.page-privacy .pv-sec__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  margin-bottom: 20px;
}

.page-privacy .pv-sec__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
}

.page-privacy .pv-sec__title {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(24px, 2.7vw, 32px);
  line-height: 1.24;
  letter-spacing: -.018em;
  color: var(--green-900);
}

/* ---------- 信息分类块 ---------- */
.page-privacy .pv-cats {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-privacy .pv-cat {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 22px;
  background: var(--white);
  border-left: 5px solid var(--green-500);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-cat__code {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--green);
}

.page-privacy .pv-cat h3 {
  margin: 0 0 8px;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .pv-cat p {
  font-size: 15.5px;
  line-height: 1.74;
}

.page-privacy .pv-flag {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .08em;
  background: var(--paper);
  color: var(--haze);
}

.page-privacy .pv-flag--need {
  border-color: rgba(11, 107, 79, .24);
  background: rgba(11, 107, 79, .09);
  color: var(--green-900);
}

.page-privacy .pv-flag--opt {
  border-color: rgba(232, 163, 61, .48);
  background: var(--gold-soft);
  color: #7A4E0B;
}

/* ---------- 列表 ---------- */
.page-privacy .pv-doc ul.pv-list {
  display: grid;
  gap: 7px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-doc ul.pv-list li {
  position: relative;
  padding-left: 20px;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-doc ul.pv-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .68em;
  width: 7px;
  height: 7px;
  background: var(--green-500);
  border-radius: 2px 1px 2px 1px;
  transform: rotate(45deg);
}

/* ---------- 用途列表 ---------- */
.page-privacy .pv-uses {
  display: grid;
  gap: 2px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-uses li {
  display: grid;
  gap: 4px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.page-privacy .pv-uses li:first-child {
  border-top-left-radius: 16px;
  border-top-right-radius: 10px;
}

.page-privacy .pv-uses li:last-child {
  border-bottom: 0;
  border-bottom-right-radius: 16px;
  border-bottom-left-radius: 10px;
}

.page-privacy .pv-uses h3 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 17.5px;
  letter-spacing: -.01em;
  color: var(--green-900);
}

.page-privacy .pv-uses p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.74;
}

/* ---------- 说明条 ---------- */
.page-privacy .pv-note {
  margin: 24px 0 0;
  padding: 16px 20px;
  background: var(--gold-soft);
  border-left: 4px solid var(--gold);
  border-radius: 18px 12px 18px 12px;
  font-size: 16px;
  line-height: 1.72;
  color: var(--ink);
}

/* ---------- 期限与权利表 ---------- */
.page-privacy .pv-terms {
  display: grid;
  gap: 0;
  margin: 24px 0 24px;
  padding: 0;
}

.page-privacy .pv-terms__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-terms__row:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .pv-terms dt {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.5;
  color: var(--green-900);
}

.page-privacy .pv-terms dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--pv-ink-soft);
}

/* ---------- 撤回步骤 ---------- */
.page-privacy .pv-steps {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-steps li {
  display: grid;
  gap: 5px;
  padding: 15px 18px;
  background: var(--white);
  border-left: 3px solid var(--green-500);
  border-radius: var(--r-soft);
}

.page-privacy .pv-steps__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .09em;
  color: var(--green);
}

.page-privacy .pv-steps__v {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.74;
}

/* ---------- 联系方式 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 0;
  margin: 22px 0 24px;
  padding: 4px 22px;
  background: var(--white);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-contact__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

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

.page-privacy .pv-contact__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-privacy .pv-contact__v {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16.5px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--ink);
}

.page-privacy .pv-tail {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed var(--line-strong);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--haze);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-sec__head {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .pv-cat {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0 22px;
    align-items: start;
  }

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

  .page-privacy .pv-contact__row {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 76px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--top-h) + 28px);
    padding: 22px 18px;
    border-left-width: 3px;
    box-shadow: none;
    background: transparent;
    border-radius: 0;
  }

  .page-privacy .pv-toc__list {
    display: grid;
    gap: 3px;
  }

  .page-privacy .pv-toc__list a {
    padding: 7px 9px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .pv-doc {
    max-width: 720px;
  }
}

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