.page-privacy {
  --privacy-line: #2E4A3F;
  padding-bottom: calc(var(--bar, 58px) + 64px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: 26px;
}

.page-privacy .privacy-hero__intro {
  max-width: 74ch;
}

.page-privacy .privacy-hero__kicker {
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-hero__kicker::after {
  content: "";
  display: inline-block;
  width: 56px;
  height: 2px;
  margin-left: 14px;
  vertical-align: 5px;
  background: var(--cyan);
  opacity: 0.7;
}

.page-privacy .privacy-hero__title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-size: clamp(32px, 4.6vw, 58px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--paper);
  opacity: 0.88;
}

.page-privacy .privacy-hero__meta {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .privacy-hero__meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--privacy-line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
}

.page-privacy .privacy-hero__meta-key {
  color: var(--muted);
}

.page-privacy .privacy-hero__meta-val {
  color: var(--cyan);
}

/* ---------- 横幅视觉 ---------- */
.page-privacy .privacy-banner {
  position: relative;
  margin: 30px 0 0;
  border-top: 2px solid var(--privacy-line);
  border-bottom: 2px solid var(--privacy-line);
  overflow: hidden;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1400 / 420;
  object-fit: cover;
}

.page-privacy .privacy-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10, 14, 13, 0.88) 0%, rgba(10, 14, 13, 0.12) 52%, rgba(53, 232, 181, 0.14) 100%);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: 34px;
}

.page-privacy .clause-rail,
.page-privacy .clauses {
  min-width: 0;
}

/* ---------- 条款目录 ---------- */
.page-privacy .clause-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .clause-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 16px;
}

.page-privacy .clause-rail__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  border-top: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.16s ease, border-color 0.16s ease;
}

.page-privacy .clause-rail__link:hover,
.page-privacy .clause-rail__link:focus-visible {
  color: var(--cyan);
  border-top-color: var(--privacy-line);
  outline: none;
}

.page-privacy .clause-rail__num {
  color: var(--green);
}

/* ---------- 条款正文 ---------- */
.page-privacy .clause {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--privacy-line);
  scroll-margin-top: 96px;
}

.page-privacy .clause:last-of-type {
  margin-bottom: 0;
  border-bottom: 0;
  padding-bottom: 8px;
}

.page-privacy .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
}

.page-privacy .clause__num {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-privacy .clause__num::after {
  content: "";
  display: inline-block;
  width: 40px;
  height: 2px;
  margin-left: 12px;
  vertical-align: 5px;
  background: var(--cyan);
  opacity: 0.65;
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(23px, 3vw, 31px);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .clause__body {
  max-width: 72ch;
  margin-top: 16px;
}

.page-privacy .clause__body p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--paper);
  opacity: 0.9;
}

.page-privacy .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 232, 181, 0.42);
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 01 收集范围 ---------- */
.page-privacy .facts {
  margin: 22px 0 0;
  display: grid;
  gap: 0;
}

.page-privacy .facts__row {
  display: grid;
  gap: 6px;
  padding: 15px 0 15px 18px;
  border-left: 2px solid var(--privacy-line);
  border-top: 1px solid rgba(46, 74, 63, 0.55);
}

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

.page-privacy .facts__key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-privacy .facts__val {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.9;
}

/* ---------- 02 信息用途 ---------- */
.page-privacy .usecase {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .usecase__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding: 13px 16px;
  background: var(--panel);
  border: 2px solid var(--privacy-line);
  border-radius: var(--radius);
  box-shadow: 4px 4px 0 rgba(18, 163, 107, 0.16);
}

.page-privacy .usecase__num {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--cyan);
}

.page-privacy .usecase__item p {
  margin: 0;
  font-size: 16px;
  line-height: 1.72;
  color: var(--paper);
  opacity: 0.9;
}

/* ---------- 03 保留与安全 ---------- */
.page-privacy .terms {
  margin: 22px 0 0;
  display: grid;
  gap: 0;
}

.page-privacy .terms__row {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .terms__key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-privacy .terms__val {
  margin: 0;
  font-size: 16px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.9;
}

.page-privacy .callout {
  margin: 24px 0 0;
  padding: 16px 18px;
  background: var(--panel);
  border: 2px solid var(--privacy-line);
  border-left: 6px solid var(--clay);
  border-radius: var(--radius);
}

.page-privacy .callout__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--clay);
}

.page-privacy .callout p {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.74;
  color: var(--paper);
  opacity: 0.9;
}

/* ---------- 04 您的选择 ---------- */
.page-privacy .choices {
  list-style: none;
  margin: 22px 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .choices__item {
  position: relative;
  padding-left: 26px;
  font-size: 16px;
  line-height: 1.76;
  color: var(--paper);
  opacity: 0.9;
}

.page-privacy .choices__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: transparent;
}

.page-privacy .choices__item strong {
  color: var(--cyan);
  font-weight: 600;
}

/* ---------- 05 共享范围 ---------- */
.page-privacy .share-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .share-list__item {
  padding-left: 18px;
  border-left: 2px solid var(--green);
  font-size: 16px;
  line-height: 1.76;
  color: var(--paper);
  opacity: 0.9;
}

/* ---------- 06 联系我们 ---------- */
.page-privacy .privacy-contact {
  margin: 22px 0 18px;
  border: 2px solid var(--privacy-line);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 13px 18px;
  border-top: 1px solid rgba(46, 74, 63, 0.75);
}

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

.page-privacy .privacy-contact__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-contact__val {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  word-break: break-word;
}

.page-privacy .privacy-contact__val--plain {
  color: var(--paper);
  font-size: 14.5px;
  opacity: 0.9;
}

/* ---------- 相关入口 ---------- */
.page-privacy .privacy-related {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 2px solid var(--privacy-line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
}

.page-privacy .privacy-related__label {
  color: var(--muted);
  letter-spacing: 0.2em;
}

.page-privacy .privacy-related a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 232, 181, 0.35);
}

.page-privacy .privacy-related a:hover,
.page-privacy .privacy-related a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 720px) {
  .page-privacy .facts__row {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 22px;
  }

  .page-privacy .terms__row {
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: baseline;
    gap: 24px;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 140px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding-top: 34px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: 60px;
    padding-top: 48px;
  }

  .page-privacy .clause-rail {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-privacy .clause-rail__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .clause-rail__link {
    transition: none;
  }
}
<<<END>>>