.page-privacy {
  --pv-rule: rgba(243, 236, 223, 0.16);
  --pv-ink-soft: #2A1B4A;
  padding-bottom: 96px;
}

.page-privacy .crumb {
  margin: 26px 0 30px;
}

/* ---------- 头部 ---------- */
.pv-hero {
  display: grid;
  gap: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.pv-hero__text {
  max-width: 64ch;
  min-width: 0;
}

.pv-hero h1 {
  margin: 14px 0 18px;
  font-size: clamp(30px, 7.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--text-strong);
}

.pv-hero__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-dim);
}

.pv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.pv-hero__figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-2);
}

.page-privacy .figure__media {
  position: relative;
  display: block;
}

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

.pv-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 16% 28%, rgba(122, 59, 255, 0.24), transparent 56%),
    radial-gradient(circle at 84% 74%, rgba(43, 227, 198, 0.12), transparent 62%);
}

/* ---------- 目录与正文的两栏骨架 ---------- */
.pv-layout {
  display: grid;
  gap: 36px;
  padding-top: 40px;
  min-width: 0;
}

.pv-toc {
  min-width: 0;
}

.pv-toc__title {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--dust);
}

.pv-toc__list {
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.pv-toc__list::-webkit-scrollbar {
  display: none;
}

.pv-toc__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.pv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--violet);
}

.pv-toc__list a:hover,
.pv-toc__list a:focus-visible {
  color: var(--cream);
  border-color: var(--violet);
}

.pv-doc {
  min-width: 0;
}

/* ---------- 条款 ---------- */
.pv-clause {
  padding-bottom: 52px;
}

.pv-clause + .pv-clause {
  padding-top: 48px;
  border-top: 1px solid var(--pv-rule);
}

.pv-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 20px;
}

.pv-clause__num {
  flex: none;
  padding: 2px 8px;
  border: 1px solid rgba(43, 227, 198, 0.35);
  border-radius: var(--r);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.pv-clause h2 {
  margin: 0;
  font-size: clamp(20px, 3.6vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.012em;
  font-weight: 700;
  color: var(--text-strong);
}

.pv-clause__body {
  max-width: 68ch;
}

.pv-clause__body > p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 信息条目 ---------- */
.pv-list {
  margin: 0 0 20px;
  padding: 0;
}

.pv-list__row {
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}

.pv-list__row:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.pv-list dt {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 7px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-strong);
}

.pv-list dt::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  background: var(--violet);
  transform: rotate(45deg);
}

.pv-list dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--text-dim);
}

/* ---------- 用途编号列表 ---------- */
.pv-uses {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  counter-reset: pv-use;
}

.pv-uses li {
  position: relative;
  counter-increment: pv-use;
  padding: 15px 0 15px 44px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--text-dim);
}

.pv-uses li:first-child {
  border-top: 1px solid var(--line-soft);
}

.pv-uses li::before {
  content: "0" counter(pv-use);
  position: absolute;
  left: 0;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--violet);
}

.pv-uses strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-strong);
}

/* ---------- 重点权利区块 ---------- */
.pv-note {
  margin: 0 0 22px;
  padding: 22px 22px 24px;
  background: var(--cream);
  border-left: 3px solid var(--orange);
  border-radius: var(--r);
}

.pv-note h3 {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.pv-note ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pv-note li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 11px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--pv-ink-soft);
}

.pv-note li:last-child {
  margin-bottom: 0;
}

.pv-note li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 12px;
  height: 2px;
  background: var(--orange);
}

.pv-note strong {
  font-weight: 700;
  color: var(--ink);
}

/* ---------- 联系方式 ---------- */
.pv-contact {
  display: grid;
  gap: 3px;
  margin: 0 0 22px;
  padding: 20px 22px;
  border: 1px solid var(--line-violet);
  border-radius: var(--r);
  background: var(--bg-2);
}

.pv-contact__label {
  margin-top: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--dust);
}

.pv-contact__label:first-child {
  margin-top: 0;
}

.pv-contact__value {
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-all;
}

.pv-contact__value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 198, 0.4);
}

.pv-contact__value a:hover {
  color: var(--snow);
  border-color: var(--snow);
}

/* ---------- 相关页面 ---------- */
.pv-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pv-links a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14.5px;
  color: var(--cream);
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.pv-links a:hover,
.pv-links a:focus-visible {
  color: var(--cyan);
  padding-left: 8px;
}

/* ---------- 折叠补充 ---------- */
.pv-more {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.pv-more summary {
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan);
}

.pv-more summary::-webkit-details-marker {
  display: none;
}

.pv-more summary::before {
  content: "＋ ";
  font-family: var(--font-mono);
}

.pv-more[open] summary::before {
  content: "－ ";
}

.pv-more p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--text-dim);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 1000px) {
  .pv-hero {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: end;
    gap: 48px;
  }

  .pv-hero__figure {
    align-self: stretch;
  }

  .pv-hero__figure .figure__media,
  .pv-hero__figure .figure__media img {
    height: 100%;
  }

  .pv-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 72px;
    padding-top: 56px;
  }

  .pv-toc {
    position: sticky;
    top: 100px;
    align-self: start;
  }

  .pv-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .pv-toc__list a {
    padding: 9px 0 9px 16px;
    border-bottom: none;
    border-left: 1px solid var(--line-soft);
  }

  .pv-toc__list a:hover,
  .pv-toc__list a:focus-visible {
    border-left-color: var(--violet);
  }

  .pv-clause {
    padding-bottom: 64px;
  }

  .pv-clause + .pv-clause {
    padding-top: 58px;
  }
}

@media (min-width: 1240px) {
  .pv-note {
    padding: 26px 28px 28px;
  }

  .pv-contact {
    padding: 24px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}