.page-privacy {
  --privacy-rail: 272px;
  --privacy-gap: clamp(24px, 4vw, 64px);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  border-bottom: 2px solid var(--line);
  background:
    linear-gradient(115deg, rgba(255, 90, 31, 0.16) 0%, rgba(255, 90, 31, 0) 46%),
    radial-gradient(120% 90% at 88% 0%, rgba(57, 255, 182, 0.09) 0%, rgba(57, 255, 182, 0) 60%),
    var(--ink);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 48px);
  padding-block: clamp(36px, 7vw, 84px);
}

.page-privacy .privacy-hero__title {
  margin: 12px 0 0;
  font-size: clamp(30px, 5.4vw, 62px);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-hero__points {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-hero__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
}

.page-privacy .privacy-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  background: var(--orange);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.5);
}

.page-privacy .privacy-hero__card {
  border: 2px solid var(--line);
  border-top: 2px solid var(--orange);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  padding: 22px 20px 24px;
}

.page-privacy .privacy-card__label {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-privacy .privacy-card__ver {
  margin: 10px 0 18px;
  font-size: 20px;
  font-weight: 400;
  color: var(--paper);
}

.page-privacy .privacy-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-card__item {
  display: grid;
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-card__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-card__key {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-privacy .privacy-card__val {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--paper);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: var(--privacy-gap);
  padding-block: clamp(32px, 5vw, 72px) clamp(40px, 6vw, 88px);
}

.page-privacy .privacy-toc {
  border-top: 2px solid var(--orange);
  padding-top: 16px;
}

.page-privacy .privacy-toc__head {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .privacy-toc__track {
  height: 3px;
  background: var(--line);
  margin-bottom: 18px;
  overflow: hidden;
}

.page-privacy .privacy-toc__bar {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--orange), var(--mint));
  transform: scaleX(var(--p, 0));
  transform-origin: left center;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 10px 10px 12px;
  border-left: 2px solid var(--line);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--paper);
  border-left-color: var(--orange);
  background: rgba(255, 90, 31, 0.08);
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-privacy .privacy-toc__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-privacy .privacy-toc__foot {
  margin: 18px 0 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding-block: clamp(28px, 4vw, 44px);
  border-top: 2px solid var(--line);
}

.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__no {
  font-family: var(--mono);
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1;
  color: var(--orange);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-size: clamp(21px, 3.2vw, 32px);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .privacy-body .prose {
  max-width: 70ch;
}

.page-privacy .privacy-body .prose p {
  margin: 0 0 16px;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

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

.page-privacy .privacy-body .prose a {
  color: var(--mint);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-body .prose a:hover,
.page-privacy .privacy-body .prose a:focus-visible {
  color: var(--orange-2);
}

/* ---------- 标签 ---------- */
.page-privacy .privacy-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
}

/* ---------- 小卡片 ---------- */
.page-privacy .privacy-cards {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-privacy .privacy-cards--two {
  margin-top: 26px;
}

.page-privacy .privacy-mini {
  background: var(--panel);
  border: 2px solid var(--line);
  border-left: 4px solid var(--orange);
  padding: 18px 18px 20px;
}

.page-privacy .privacy-mini__title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .privacy-mini__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 图 ---------- */
.page-privacy .privacy-figure {
  margin: 26px 0 0;
  border: 2px solid var(--line);
  background: var(--panel);
}

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

.page-privacy .privacy-figure__cap {
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 事实清单 ---------- */
.page-privacy .privacy-facts {
  margin: 24px 0 0;
  padding: 0;
  border: 2px solid var(--line);
  background: var(--panel);
}

.page-privacy .privacy-facts__row {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-facts__row:first-child {
  border-top: 0;
}

.page-privacy .privacy-facts__term {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-privacy .privacy-facts__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 步骤 ---------- */
.page-privacy .privacy-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: none;
}

.page-privacy .privacy-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  background: var(--panel);
  border: 2px solid var(--line);
}

.page-privacy .privacy-step__no {
  flex: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink);
  background: var(--orange);
}

.page-privacy .privacy-step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 折叠 ---------- */
.page-privacy .privacy-details {
  margin-top: 16px;
  border: 2px solid var(--line);
  border-left: 4px solid var(--mint);
  background: var(--panel);
}

.page-privacy .privacy-details__sum {
  padding: 15px 18px;
  font-size: 15px;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.page-privacy .privacy-details__sum::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-details__sum::before {
  content: "+";
  display: inline-block;
  width: 20px;
  font-family: var(--mono);
  color: var(--mint);
}

.page-privacy .privacy-details[open] .privacy-details__sum::before {
  content: "–";
  color: var(--orange);
}

.page-privacy .privacy-details__sum:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -4px;
}

.page-privacy .privacy-details__body {
  padding: 0 18px 18px 38px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-details__body ul {
  margin: 14px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-details__body li {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 数据流 SVG ---------- */
.page-privacy .privacy-flow-wrap {
  margin-top: 24px;
  border: 2px solid var(--line);
  background: var(--panel);
  padding: 10px;
  overflow: hidden;
}

.page-privacy .privacy-flow {
  display: block;
  width: 100%;
  height: auto;
  font-family: var(--sans);
}

.page-privacy .flow-frame {
  fill: none;
  stroke: var(--line);
  stroke-width: 2;
}

.page-privacy .flow-col-title {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  fill: var(--mist);
}

.page-privacy .flow-box {
  fill: rgba(11, 13, 15, 0.72);
  stroke-width: 1.5;
}

.page-privacy .flow-box--a {
  stroke: var(--orange);
}

.page-privacy .flow-box--b {
  stroke: var(--mint);
}

.page-privacy .flow-box--c {
  stroke: var(--line);
}

.page-privacy .flow-label {
  font-size: 13px;
  fill: var(--paper);
}

.page-privacy .flow-base {
  fill: rgba(14, 92, 71, 0.35);
  stroke: var(--deep);
  stroke-width: 1.5;
}

.page-privacy .flow-foot-text {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  fill: var(--mint);
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: 24px;
  border: 2px solid var(--line);
  border-top: 4px solid var(--orange);
  background: var(--panel);
  box-shadow: var(--shadow-glow);
  padding: 20px;
}

.page-privacy .privacy-contact__label {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .privacy-email {
  margin: 12px 0 14px;
  font-family: var(--mono);
  font-size: clamp(15px, 2.4vw, 22px);
  line-height: 1.4;
  color: var(--mint);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 底部 CTA ---------- */
.page-privacy .privacy-cta {
  border-top: 2px solid var(--line);
  background:
    linear-gradient(100deg, rgba(255, 90, 31, 0.2) 0%, rgba(255, 90, 31, 0) 62%),
    var(--panel);
}

.page-privacy .privacy-cta__inner {
  display: grid;
  gap: 22px;
  padding-block: clamp(32px, 6vw, 64px);
}

.page-privacy .privacy-cta__title {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 32px);
  font-weight: 300;
  line-height: 1.3;
  color: var(--paper);
}

.page-privacy .privacy-cta__text {
  margin: 12px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-cards--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-facts__row {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .privacy-cta__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-privacy .privacy-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-privacy .privacy-hero__title {
    transform: skewX(-1.5deg);
    transform-origin: left bottom;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 84px;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }

  .page-privacy .privacy-hero__title {
    transform: none;
  }
}
<<<END>>>

.page-privacy {
  --p: inherit;
}