.page-privacy {
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
  padding-bottom: 72px;
}

.page-privacy .priv-col {
  position: relative;
  width: min(100% - 36px, 760px);
  margin-inline: auto;
  z-index: 1;
}

/* 首屏 */
.page-privacy .priv-hero {
  position: relative;
  padding: calc(var(--header-h) + 52px) 0 34px;
  overflow: hidden;
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(226, 59, 46, 0.22) 0%, rgba(226, 59, 46, 0) 44%),
    linear-gradient(300deg, rgba(242, 178, 27, 0.16) 0%, rgba(242, 178, 27, 0) 38%),
    repeating-linear-gradient(90deg, rgba(245, 241, 232, 0.05) 0 1px, transparent 1px 72px);
  pointer-events: none;
}

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
  margin-bottom: 26px;
}

.page-privacy .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-privacy .breadcrumbs a:hover {
  color: var(--paper);
}

.page-privacy .priv-hero .eyebrow {
  color: var(--jade);
  margin: 0 0 10px;
}

.page-privacy .priv-hero h1 {
  margin: 0 0 20px;
  font-size: clamp(32px, 8vw, 56px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-stretch: condensed;
}

.page-privacy .priv-hero .lead {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.8);
}

/* 首屏视觉条带 */
.page-privacy .priv-visual {
  position: relative;
  margin: 0;
  height: clamp(150px, 24vw, 300px);
  overflow: hidden;
  background: var(--ink-2);
}

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

.page-privacy .priv-visual::after {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg,
    var(--red) 0 30%,
    var(--yellow) 30% 54%,
    var(--jade) 54% 70%,
    rgba(245, 241, 232, 0.14) 70% 100%);
}

/* 章节索引吸附条 */
.page-privacy .priv-index {
  position: sticky;
  top: calc(var(--header-h) + 6px);
  z-index: 6;
  display: flex;
  gap: 8px;
  margin: 26px 0 0;
  padding: 14px 0;
  overflow-x: auto;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.page-privacy .priv-index::-webkit-scrollbar {
  display: none;
}

.page-privacy .priv-index a {
  flex: 0 0 auto;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  transition: color 0.25s var(--ease), background-color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-privacy .priv-index a:hover,
.page-privacy .priv-index a.is-active {
  color: var(--ink);
  background: var(--jade);
  border-color: var(--jade);
}

/* 章节 */
.page-privacy .priv-sec {
  padding: 40px 0 8px;
  scroll-margin-top: calc(var(--header-h) + 84px);
}

.page-privacy .priv-sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 14px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-style: italic;
  letter-spacing: 0.08em;
  color: var(--jade);
}

.page-privacy .priv-sec-head h2 {
  margin: 0;
  font-size: clamp(21px, 3.6vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.page-privacy .priv-p {
  margin: 0 0 6px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.8);
}

/* 收集范围卡片 */
.page-privacy .priv-card {
  margin-top: 16px;
  padding: 20px 22px;
  background: var(--ink-2);
  border-left: 3px solid var(--line-strong);
  border-radius: var(--radius-md);
}

.page-privacy .priv-card--red {
  border-left-color: var(--red);
}

.page-privacy .priv-card--yellow {
  border-left-color: var(--yellow);
}

.page-privacy .priv-card--jade {
  border-left-color: var(--jade);
}

.page-privacy .priv-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-privacy .priv-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.76);
}

/* 用途列表 */
.page-privacy .priv-uses {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-privacy .priv-uses li {
  position: relative;
  padding: 16px 0 16px 32px;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.8);
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-uses li:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .priv-uses li::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 25px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--yellow);
}

.page-privacy .priv-uses li:nth-child(2)::before {
  background: var(--jade);
}

.page-privacy .priv-uses li:nth-child(3)::before {
  background: var(--clay);
}

.page-privacy .priv-uses li:nth-child(4)::before {
  background: var(--red);
}

.page-privacy .priv-uses strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

/* 存储条目 */
.page-privacy .priv-rows {
  margin: 22px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .priv-rows > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-privacy .priv-val {
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.84);
}

/* 权利列表 */
.page-privacy .priv-rights {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  counter-reset: priv-right;
}

.page-privacy .priv-rights li {
  position: relative;
  padding: 18px 0 18px 46px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-rights li::before {
  counter-increment: priv-right;
  content: "0" counter(priv-right);
  position: absolute;
  left: 0;
  top: 19px;
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 13px;
  color: var(--clay);
}

.page-privacy .priv-rights strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-privacy .priv-rights span {
  display: block;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.78);
}

/* 联系方式 */
.page-privacy .priv-contact {
  margin-top: 26px;
  padding: 22px;
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
}

.page-privacy .priv-contact-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .priv-email {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--jade);
  word-break: break-all;
}

.page-privacy .priv-contact-note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.74);
}

/* 收尾 */
.page-privacy .priv-cta {
  margin-top: 56px;
  padding: 30px 24px;
  background: linear-gradient(140deg, var(--ink-2) 0%, var(--ink-2) 52%, rgba(226, 59, 46, 0.18) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-privacy .priv-cta h2 {
  margin: 0 0 12px;
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-privacy .priv-cta p {
  margin: 0 0 22px;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.78);
}

.page-privacy .priv-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 720px) {
  .page-privacy .priv-sec {
    padding: 48px 0 10px;
  }

  .page-privacy .priv-rows > div {
    grid-template-columns: 168px 1fr;
    gap: 24px;
    align-items: start;
    padding: 18px 0;
  }

  .page-privacy .priv-index {
    gap: 10px;
  }

  .page-privacy .priv-cta {
    padding: 38px 40px;
  }
}