.page-privacy {
  --privacy-lead-max: 62ch;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--tianshan-blue);
  outline-offset: 3px;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: calc(var(--header-h) + 56px) 0 52px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .privacy-hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(116deg, rgba(246, 239, 227, 0.97) 0%, rgba(246, 239, 227, 0.93) 40%, rgba(246, 239, 227, 0.6) 70%, rgba(30, 111, 168, 0.28) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 26px;
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  color: var(--gold-ink);
  text-transform: uppercase;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 22px;
  font-size: clamp(40px, 9vw, 76px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--midnight);
}

.page-privacy .privacy-hero h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 6px;
  margin-top: 22px;
  background: linear-gradient(90deg, var(--sand-gold), var(--warm-orange));
  border-radius: 999px;
}

.page-privacy .privacy-hero__lead {
  max-width: var(--privacy-lead-max);
  margin: 0;
  font-size: var(--step-0);
  line-height: 1.8;
  color: var(--fg-muted);
}

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

.page-privacy .privacy-hero__meta li {
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(246, 239, 227, 0.72);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--midnight);
}

.page-privacy .privacy-hero__meta li:first-child {
  border-color: var(--sand-gold);
  background: rgba(201, 138, 46, 0.12);
  color: var(--gold-ink);
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-top: 48px;
  padding-bottom: 76px;
}

.page-privacy .privacy-body {
  min-width: 0;
  max-width: 780px;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding-top: 40px;
  margin-top: 40px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-sec:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  padding: 5px 8px;
  border: 1px solid var(--sand-gold);
  border-radius: var(--radius);
  background: rgba(201, 138, 46, 0.1);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-ink);
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-size: var(--step-2);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--midnight);
}

.page-privacy .privacy-body p {
  margin: 0 0 16px;
  font-size: var(--step-0);
  line-height: 1.8;
  color: var(--fg);
}

.page-privacy .privacy-body h3 {
  margin: 0 0 8px;
  font-size: var(--step-1);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--midnight);
}

/* ---------- 四类场景 ---------- */
.page-privacy .privacy-types {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.page-privacy .privacy-type {
  padding: 20px 20px 18px;
  border-left: 3px solid var(--sand-gold);
  border-radius: var(--radius);
  background: var(--paper-grey);
  transition: transform var(--t-card) var(--ease);
}

.page-privacy .privacy-type:hover {
  transform: translateY(-3px);
}

.page-privacy .privacy-type__tag {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-ink);
}

.page-privacy .privacy-type h3 {
  font-size: var(--step-1);
}

.page-privacy .privacy-type p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.72;
}

.page-privacy .privacy-type .privacy-type__use {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line-strong);
  color: var(--fg-muted);
  font-size: 14px;
}

.page-privacy .privacy-type:nth-child(2) {
  border-left-color: var(--tianshan-blue);
}

.page-privacy .privacy-type:nth-child(2) .privacy-type__tag {
  color: var(--tianshan-blue);
}

.page-privacy .privacy-type:nth-child(3) {
  border-left-color: var(--grape-purple);
}

.page-privacy .privacy-type:nth-child(3) .privacy-type__tag {
  color: var(--grape-purple);
}

.page-privacy .privacy-type:nth-child(4) {
  border-left-color: var(--warm-orange);
}

.page-privacy .privacy-type:nth-child(4) .privacy-type__tag {
  color: var(--warm-orange);
}

/* ---------- 用途 ---------- */
.page-privacy .privacy-goals {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-goals li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-privacy .privacy-goals__n {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--tianshan-blue);
}

.page-privacy .privacy-goals b {
  display: block;
  margin-bottom: 4px;
  font-size: var(--step-0);
  font-weight: 800;
  color: var(--midnight);
}

.page-privacy .privacy-goals p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--fg-muted);
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-retention {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.page-privacy .privacy-retention li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 2px;
  border-bottom: 1px dashed var(--line-strong);
}

.page-privacy .privacy-retention__label {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg);
}

.page-privacy .privacy-retention__time {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--tianshan-blue);
}

/* ---------- 信息框 ---------- */
.page-privacy .privacy-note {
  margin: 24px 0 0;
  padding: 18px 20px;
  border-left: 3px solid var(--tianshan-blue);
  border-radius: var(--radius);
  background: var(--paper-grey);
  font-size: 15px;
  line-height: 1.78;
  color: var(--fg);
}

.page-privacy .privacy-note strong {
  color: var(--tianshan-blue);
}

.page-privacy .privacy-note--warm {
  border-left-color: var(--warm-orange);
  background: rgba(224, 106, 50, 0.09);
}

.page-privacy .privacy-note--warm strong {
  color: var(--warm-orange);
}

/* ---------- Cookie 三段 ---------- */
.page-privacy .privacy-plain {
  margin-top: 22px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(231, 224, 212, 0.5);
}

.page-privacy .privacy-plain h3 {
  font-size: var(--step-0);
  font-weight: 800;
  color: var(--deep-green);
}

.page-privacy .privacy-plain p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fg-muted);
}

/* ---------- 三步流程 ---------- */
.page-privacy .privacy-steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-steps li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-privacy .privacy-steps__n {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--tianshan-blue);
  color: var(--sandstone);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
}

.page-privacy .privacy-steps b {
  display: block;
  margin-bottom: 4px;
  font-size: var(--step-0);
  font-weight: 800;
  color: var(--midnight);
}

.page-privacy .privacy-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--fg-muted);
  word-break: break-word;
}

/* ---------- 联系展签 ---------- */
.page-privacy .privacy-contact {
  margin-top: 26px;
  padding: 26px 22px;
  border-top: 4px solid var(--sand-gold);
  border-radius: var(--radius);
  background: var(--deep-green);
  color: var(--on-dark);
}

.page-privacy .privacy-contact__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 0;
}

.page-privacy .privacy-contact__row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--glass-teal);
}

.page-privacy .privacy-contact__row dd {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--on-dark);
  word-break: break-word;
}

.page-privacy .privacy-contact__row:first-child dd {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--sand-gold);
}

/* ---------- 相关链接 ---------- */
.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-links a {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--midnight);
  text-decoration: none;
  transition: background var(--t-card) var(--ease), color var(--t-card) var(--ease), border-color var(--t-card) var(--ease);
}

.page-privacy .privacy-links a:hover {
  border-color: var(--tianshan-blue);
  background: var(--tianshan-blue);
  color: var(--sandstone);
}

.page-privacy .privacy-links .privacy-toplink {
  border-color: var(--sand-gold);
  color: var(--gold-ink);
}

.page-privacy .privacy-links .privacy-toplink:hover {
  background: var(--sand-gold);
  color: var(--midnight);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  order: -1;
  padding: 20px 18px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(231, 224, 212, 0.62);
}

.page-privacy .privacy-toc__title {
  margin: 0;
  font-size: var(--step--1);
  font-weight: 800;
  font-family: var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-ink);
}

.page-privacy .privacy-toc__list {
  counter-reset: toc;
  display: grid;
  gap: 2px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list li {
  counter-increment: toc;
}

.page-privacy .privacy-toc__list a {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px 6px;
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.5;
  color: var(--fg);
  text-decoration: none;
  transition: background var(--t-card) var(--ease), color var(--t-card) var(--ease);
}

.page-privacy .privacy-toc__list a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gold-ink);
}

.page-privacy .privacy-toc__list a:hover {
  background: var(--sandstone);
  color: var(--tianshan-blue);
}

.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-strong);
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-muted);
}

.page-privacy .privacy-toc__foot .mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--midnight);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero {
    padding: calc(var(--header-h) + 72px) 0 64px;
  }

  .page-privacy .privacy-retention li {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .privacy-retention__time {
    text-align: right;
  }

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

@media (min-width: 760px) {
  .page-privacy .privacy-types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-goals {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 28px;
  }

  .page-privacy .privacy-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-privacy .privacy-steps li {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .page-privacy .privacy-contact {
    padding: 32px 30px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 276px;
    gap: 64px;
    align-items: start;
    padding-top: 60px;
    padding-bottom: 96px;
  }

  .page-privacy .privacy-toc {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy .privacy-sec {
    padding-top: 52px;
    margin-top: 52px;
  }

  .page-privacy .privacy-sec:first-of-type {
    margin-top: 0;
    padding-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-type,
  .page-privacy .privacy-links a,
  .page-privacy .privacy-toc__list a {
    transition-duration: 1ms;
  }

  .page-privacy .privacy-type:hover {
    transform: none;
  }
}