.page-privacy {
  padding: clamp(28px, 5vw, 64px) 0 clamp(64px, 10vw, 120px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px, 4vw, 36px);
  font-size: 13px;
  color: var(--mist);
}

.page-privacy .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-privacy .breadcrumb a:hover {
  color: var(--coral-soft);
  border-bottom-color: var(--coral-soft);
}

.page-privacy .breadcrumb__sep {
  color: var(--line);
}

.page-privacy .breadcrumb__code {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--hull);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, var(--line-faint) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(to bottom, var(--line-faint) 0 1px, transparent 1px 72px);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(22px, 4vw, 44px);
  width: 72px;
  height: 3px;
  background: var(--coral);
}

.page-privacy .privacy-hero__body,
.page-privacy .privacy-hero__frame {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__body h1 {
  margin: 14px 0 0;
  font-size: clamp(28px, 5.2vw, 52px);
  line-height: 1.2;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-privacy .privacy-hero__lead {
  max-width: 38em;
  margin: 18px 0 0;
  font-size: 17px;
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  position: relative;
  padding-left: 14px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--mist);
}

.page-privacy .privacy-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 3px;
  height: 14px;
  border-radius: 2px;
  background: var(--coral);
}

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

.page-privacy .privacy-hero__frame {
  margin: 0;
  border-radius: var(--radius-sm);
}

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

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(28px, 5vw, 40px);
  margin-top: clamp(34px, 6vw, 72px);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border-bottom: 2px solid var(--line-soft);
  white-space: nowrap;
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  font-size: 12px;
  color: var(--teal);
  transition: color 0.16s var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a.is-active {
  color: var(--ink);
  border-bottom-color: var(--coral);
}

.page-privacy .privacy-toc__list a:hover .mono,
.page-privacy .privacy-toc__list a.is-active .mono {
  color: var(--coral);
}

/* ---------- 正文区 ---------- */
.page-privacy .privacy-body {
  max-width: 42rem;
}

.page-privacy .privacy-section {
  position: relative;
  padding: clamp(22px, 3vw, 30px) 0 clamp(28px, 4vw, 46px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 110px;
}

.page-privacy .privacy-section::before {
  content: attr(data-num);
  position: absolute;
  top: 0.1em;
  right: 0;
  font-family: var(--font-mono);
  font-size: clamp(58px, 13vw, 120px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--cyan);
  opacity: 0.1;
  pointer-events: none;
}

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

.page-privacy .privacy-section .section-num {
  flex: none;
  padding: 3px 8px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-size: clamp(21px, 3.2vw, 28px);
  line-height: 1.35;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.page-privacy .privacy-section p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--mist);
}

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

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

.page-privacy .privacy-note {
  padding: 14px 16px;
  border-left: 3px solid var(--teal);
  background: rgba(14, 156, 154, 0.09);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ---------- 定义列表 ---------- */
.page-privacy .privacy-defs {
  display: grid;
  gap: 18px;
  margin: 0;
}

.page-privacy .privacy-defs > div {
  padding-left: 16px;
  border-left: 2px solid var(--line-soft);
  transition: border-color 0.16s var(--ease);
}

.page-privacy .privacy-defs > div:hover {
  border-left-color: var(--coral);
}

.page-privacy .privacy-defs dt {
  margin-bottom: 7px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-privacy .privacy-defs dd {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 珊瑚方块要点 ---------- */
.page-privacy .privacy-list {
  display: grid;
  gap: 13px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 21px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--coral);
}

.page-privacy .privacy-list--boxed li {
  padding: 14px 16px 14px 36px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--hull);
  transition: transform 0.16s var(--ease), background-color 0.16s var(--ease);
}

.page-privacy .privacy-list--boxed li::before {
  left: 16px;
  top: 1.42em;
}

.page-privacy .privacy-list--boxed li:hover {
  transform: translateY(-2px);
  background: var(--raise);
}

/* ---------- 键值行 ---------- */
.page-privacy .privacy-rows {
  display: grid;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-rows li {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-rows__k {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-privacy .privacy-rows__v {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 请求步骤 ---------- */
.page-privacy .privacy-steps {
  display: grid;
  gap: 14px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-privacy .privacy-steps li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 13px 16px;
  border: 1px dashed var(--line-soft);
  border-radius: var(--radius-sm);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-steps li .mono {
  flex: none;
  font-size: 13px;
  color: var(--amber);
}

.page-privacy .privacy-mail {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--teal);
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease);
  word-break: break-all;
}

.page-privacy .privacy-mail:hover {
  color: var(--coral-soft);
  border-bottom-color: var(--coral);
}

.page-privacy .privacy-section a:not(.privacy-mail):not(.privacy-next__item) {
  color: var(--coral-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--coral-soft);
}

.page-privacy .privacy-section a:not(.privacy-mail):not(.privacy-next__item):hover {
  color: var(--coral);
  border-bottom-color: var(--coral);
}

/* ---------- 折叠区 ---------- */
.page-privacy .privacy-more {
  margin-top: 20px;
  padding: 14px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--raise);
}

.page-privacy .privacy-more summary {
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--coral-soft);
}

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

.page-privacy .privacy-more summary::before {
  content: "+ ";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-privacy .privacy-more[open] summary::before {
  content: "− ";
}

.page-privacy .privacy-more__body {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-more__body p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

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

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-next {
  display: grid;
  gap: 12px;
  margin-top: clamp(34px, 5vw, 56px);
  padding-top: clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-next__item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--hull);
  text-decoration: none;
  transition: transform 0.16s var(--ease), border-color 0.16s var(--ease), background-color 0.16s var(--ease);
}

.page-privacy .privacy-next__item:hover {
  transform: translateY(-2px);
  border-color: var(--coral);
  background: var(--raise);
}

.page-privacy .privacy-next__item--raised {
  background: var(--raise);
  border-color: transparent;
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-privacy .privacy-next__item--outline {
  border-style: dashed;
  background: transparent;
}

.page-privacy .privacy-next__code {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.page-privacy .privacy-next__label {
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--ink);
}

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

/* ---------- 进入视口的淡入 ---------- */
.page-privacy [data-reveal].is-visible {
  animation: privacy-rise 0.5s var(--ease) both;
}

@keyframes privacy-rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy [data-reveal].is-visible {
    animation: none;
  }

  .page-privacy .privacy-next__item:hover,
  .page-privacy .privacy-list--boxed li:hover {
    transform: none;
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-rows li {
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

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

/* ---------- 桌面端：常驻目录 + 窄行宽正文 ---------- */
@media (min-width: 1000px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__list a {
    padding: 8px 0 8px 14px;
    border-bottom: 0;
    border-left: 2px solid var(--line-soft);
    white-space: normal;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a.is-active {
    border-left-color: var(--coral);
    border-bottom-color: transparent;
  }

  .page-privacy .privacy-section {
    padding-right: 90px;
  }
}

/* ---------- 宽屏 ---------- */
@media (min-width: 1240px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 250px minmax(0, 1fr);
  }

  .page-privacy .privacy-body {
    max-width: 44rem;
  }
}
<<<END>>>