.page-privacy .privacy-hero {
  padding: clamp(20px, 4vw, 40px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(880px 420px at 86% -6%, rgba(51, 242, 227, .11), transparent 70%),
    radial-gradient(640px 380px at 4% 104%, rgba(255, 124, 51, .09), transparent 72%);
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(22px, 3.5vw, 38px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-privacy .privacy-hero__copy .eyebrow {
  margin: 0 0 12px;
}

.page-privacy h1 {
  margin: 0 0 16px;
  font-size: clamp(34px, 8.4vw, 62px);
  font-weight: 900;
  letter-spacing: .02em;
  line-height: 1.08;
  color: var(--text);
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 22px;
  max-width: 36em;
  font-size: clamp(16px, 2.3vw, 18px);
  line-height: 1.78;
  color: var(--muted);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-left: 2px solid var(--line);
  padding-left: 16px;
}

.page-privacy .privacy-hero__facts li {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.page-privacy .privacy-hero__facts .og-mono {
  color: var(--cyan);
  font-size: 13px;
  margin-right: 6px;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

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

.page-privacy .privacy-hero__media .media__cap {
  display: block;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-main {
  padding: clamp(34px, 5vw, 66px) 0 clamp(52px, 7vw, 92px);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: 30px;
}

/* 条款目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(12, 23, 51, .92), rgba(12, 23, 51, .55));
  padding: 18px 18px 16px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.45;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__idx {
  font-size: 11.5px;
  color: var(--cyan-deep);
  flex: none;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--text);
  background: rgba(51, 242, 227, .08);
  border-left-color: var(--cyan);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__idx,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__idx {
  color: var(--cyan);
}

.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* 正文 */
.page-privacy .privacy-doc {
  min-width: 0;
  max-width: 800px;
}

.page-privacy .privacy-sec {
  padding: 26px 0 10px;
  border-top: 1px solid var(--line);
}

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

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-privacy .privacy-sec__num {
  font-size: 13px;
  color: var(--cyan);
  flex: none;
}

.page-privacy h2 {
  margin: 0;
  font-size: clamp(22px, 3.6vw, 30px);
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.25;
  color: var(--text);
}

.page-privacy .privacy-sec__sum {
  margin: 14px 0 20px;
  padding-left: 16px;
  border-left: 2px solid var(--cyan);
  font-size: clamp(15.5px, 2.1vw, 18px);
  line-height: 1.7;
  color: var(--text);
}

.page-privacy .privacy-doc p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--muted);
}

.page-privacy .privacy-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(51, 242, 227, .4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--text);
  border-bottom-color: var(--text);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-privacy .privacy-list--gold li::before {
  background: var(--gold);
}

.page-privacy .privacy-list strong {
  display: inline;
  color: var(--text);
  font-weight: 700;
}

/* 三类信息 */
.page-privacy .privacy-types {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
}

.page-privacy .privacy-type {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(12, 23, 51, .68);
}

.page-privacy .privacy-type__tag {
  display: inline-flex;
  align-items: center;
  margin-bottom: 10px;
  padding: 3px 10px;
  border: 1px solid;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
}

.page-privacy .privacy-type--account .privacy-type__tag {
  color: var(--cyan);
  border-color: rgba(51, 242, 227, .45);
  background: rgba(51, 242, 227, .1);
}

.page-privacy .privacy-type--usage .privacy-type__tag {
  color: var(--orange);
  border-color: rgba(255, 124, 51, .45);
  background: rgba(255, 124, 51, .1);
}

.page-privacy .privacy-type--device .privacy-type__tag {
  color: var(--gold);
  border-color: rgba(201, 161, 92, .45);
  background: rgba(201, 161, 92, .1);
}

.page-privacy .privacy-type h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--text);
}

.page-privacy .privacy-type p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
}

/* 期限与操作行 */
.page-privacy .privacy-terms {
  display: grid;
  margin: 0 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-privacy .privacy-terms__row {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(12, 23, 51, .5);
}

.page-privacy .privacy-terms__row:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-terms__key {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-privacy .privacy-terms__val {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

/* 联系方式 */
.page-privacy .privacy-contact {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
}

.page-privacy .privacy-contact__item {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(12, 23, 51, .6);
}

.page-privacy .privacy-contact__key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-privacy .privacy-contact__val {
  display: block;
  font-family: var(--font-mono);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-word;
}

.page-privacy .privacy-contact__val--addr {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text);
}

/* 底部提示条 */
.page-privacy .privacy-footbar {
  display: grid;
  gap: 8px;
  margin-top: 30px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius-sm);
  background: rgba(12, 23, 51, .62);
}

.page-privacy .privacy-footbar__item {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-footbar__item .og-mono {
  color: var(--gold);
  font-size: 13px;
}

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

.page-privacy .privacy-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  border-bottom: 1px dashed rgba(51, 242, 227, .5);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-back:hover,
.page-privacy .privacy-back:focus-visible {
  color: var(--text);
  border-bottom-color: var(--text);
}

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

  .page-privacy .privacy-terms__row {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

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

  .page-privacy .privacy-contact__item--wide {
    grid-column: 1 / -1;
  }

  .page-privacy .privacy-footbar {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 18px;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 272px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: 1fr;
  }

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

  .page-privacy .privacy-contact__item--wide {
    grid-column: auto;
  }
}

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