.page-privacy {
  --priv-ink: #0B1230;
  --priv-panel: #16204A;
  --priv-line: #2C3A6E;
  --priv-cyan: #23E6C8;
  --priv-amber: #FF9A3C;
  --priv-paper: #E9EDF7;
  --priv-paper-deep: #DDE3F2;
  --priv-slate: #9AA6C9;
  --priv-read: 38rem;
  background: var(--priv-paper);
  color: var(--priv-ink);
}

/* ---------- 顶部 ---------- */
.page-privacy .priv-top {
  background: linear-gradient(160deg, #0B1230 0%, #16204A 62%, #0B1230 100%);
  color: #F2F5FF;
  padding-bottom: 0;
  overflow: hidden;
}

.page-privacy .priv-top__inner {
  padding-top: clamp(1.6rem, 5vw, 3rem);
  padding-bottom: clamp(1.6rem, 4vw, 2.4rem);
}

.page-privacy .priv-top .crumbs,
.page-privacy .priv-top .crumbs a {
  color: var(--priv-slate);
  font-size: .82rem;
}

.page-privacy .priv-top .crumbs a:hover {
  color: var(--priv-cyan);
}

.page-privacy .priv-top .eyebrow {
  margin: 1.6rem 0 .8rem;
  color: var(--priv-cyan);
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-privacy h1 {
  max-width: 22ch;
  margin: 0 0 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6.4vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-privacy .lede {
  max-width: 44ch;
  margin: 0;
  color: #C8D2EC;
  font-size: 1rem;
  line-height: 1.85;
}

.page-privacy .priv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-meta li {
  display: inline-flex;
  align-items: baseline;
  gap: .45rem;
  padding: .4rem .8rem;
  border: 1px solid rgba(44, 58, 110, .9);
  border-radius: 999px;
  font-size: .8rem;
  color: #C8D2EC;
  background: rgba(22, 32, 74, .55);
}

.page-privacy .priv-meta .mono {
  color: var(--priv-cyan);
  font-size: .78rem;
}

.page-privacy .priv-hero {
  position: relative;
  margin-top: clamp(1.6rem, 4vw, 2.6rem);
  border-top: 1px solid rgba(35, 230, 200, .35);
}

.page-privacy .priv-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  max-height: 22rem;
  opacity: .92;
}

/* ---------- 主体网格 ---------- */
.page-privacy .priv-body {
  padding: clamp(2rem, 6vw, 4rem) 0 clamp(3rem, 7vw, 5rem);
}

.page-privacy .priv-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.6rem);
}

/* ---------- 目录刻度 ---------- */
.page-privacy .priv-toc {
  border-left: 2px solid var(--priv-line);
  padding-left: 1rem;
}

.page-privacy .priv-toc__title {
  margin: 0 0 .7rem;
  font-size: .76rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #5A6796;
}

.page-privacy .priv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  padding: .25rem 0;
  color: #3C4874;
  font-size: .88rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .priv-toc__link .mono {
  color: #7A86B4;
  font-size: .78rem;
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  color: var(--priv-ink);
  border-bottom-color: var(--priv-cyan);
}

.page-privacy .priv-toc__link.is-active {
  color: var(--priv-ink);
  font-weight: 600;
}

.page-privacy .priv-toc__link.is-active .mono {
  color: #0E9B86;
}

/* ---------- 正文列 ---------- */
.page-privacy .priv-main {
  max-width: var(--priv-read);
}

.page-privacy .priv-sec {
  padding-bottom: clamp(2rem, 5vw, 3rem);
  margin-bottom: clamp(2rem, 5vw, 3rem);
  border-bottom: 1px solid #C9D2E8;
  scroll-margin-top: 5rem;
}

.page-privacy .priv-sec--end {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .priv-sec__num {
  display: inline-block;
  margin: 0 0 .5rem;
  padding: .18rem .55rem;
  background: var(--priv-ink);
  color: var(--priv-cyan);
  font-size: .78rem;
  border-radius: 3px;
}

.page-privacy .priv-sec__title {
  margin: 0 0 .8rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.2vw, 2rem);
  line-height: 1.22;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--priv-ink);
}

.page-privacy .priv-sec__lead {
  margin: 0 0 1.4rem;
  font-size: 1rem;
  line-height: 1.9;
  color: #26315A;
}

.page-privacy .priv-note {
  margin: 1.2rem 0 0;
  font-size: .92rem;
  line-height: 1.85;
  color: #4A5680;
  padding-left: .9rem;
  border-left: 3px solid var(--priv-line);
}

/* ---------- 流程条 ---------- */
.page-privacy .priv-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1.6rem;
}

.page-privacy .priv-flow__node {
  padding: .3rem .7rem;
  border: 1px solid var(--priv-line);
  border-radius: 2px;
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--priv-panel);
  background: #fff;
}

.page-privacy .priv-flow__line {
  flex: 1 1 1.2rem;
  min-width: 1rem;
  height: 2px;
  background: linear-gradient(90deg, var(--priv-line), var(--priv-cyan));
}

/* ---------- 分步清单 ---------- */
.page-privacy .priv-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.page-privacy .priv-step {
  display: grid;
  gap: .5rem;
  padding: 1.1rem 1.1rem 1.1rem 1.3rem;
  background: #fff;
  border-left: 4px solid var(--priv-cyan);
  box-shadow: 0 10px 26px -22px rgba(11, 18, 48, .9);
}

.page-privacy .priv-step:nth-child(2) {
  border-left-color: var(--priv-amber);
}

.page-privacy .priv-step:nth-child(3) {
  border-left-color: var(--priv-panel);
}

.page-privacy .priv-step:nth-child(4) {
  border-left-color: #B3BEDC;
}

.page-privacy .priv-step__tag {
  margin: 0;
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #4A5680;
}

.page-privacy .priv-step__text {
  margin: 0;
  font-size: .96rem;
  line-height: 1.85;
  color: #1E2850;
}

/* ---------- 用途限定块 ---------- */
.page-privacy .priv-callout {
  margin: 0 0 1.4rem;
  padding: 1.1rem 1.2rem;
  background: var(--priv-panel);
  color: #E4EAFB;
  border-radius: 3px;
  position: relative;
}

.page-privacy .priv-callout::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--priv-cyan);
}

.page-privacy .priv-callout__label {
  margin: 0 0 .5rem;
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--priv-cyan);
}

.page-privacy .priv-callout__text {
  margin: 0;
  font-size: .96rem;
  line-height: 1.85;
}

.page-privacy ul.page-privacy .priv-list,
.page-privacy .priv-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .6rem;
}

.page-privacy .priv-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .96rem;
  line-height: 1.85;
  color: #26315A;
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: .5rem;
  height: 2px;
  background: var(--priv-cyan);
}

.page-privacy .priv-list--tight li {
  font-size: .92rem;
}

/* ---------- 双栏对照 ---------- */
.page-privacy .priv-duo {
  display: grid;
  gap: 1rem;
}

.page-privacy .priv-duo__box {
  padding: 1.2rem;
  background: #fff;
  border: 1px solid #CBD4EA;
  border-top: 3px solid var(--priv-cyan);
}

.page-privacy .priv-duo__box--alt {
  border-top-color: var(--priv-panel);
  background: var(--priv-paper-deep);
}

.page-privacy .priv-duo__tag {
  margin: 0 0 .4rem;
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #4A5680;
}

.page-privacy .priv-duo__title {
  margin: 0 0 .9rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--priv-ink);
}

/* ---------- 权利卡片 ---------- */
.page-privacy .priv-rights {
  display: grid;
  gap: .8rem;
  margin-bottom: 1.8rem;
}

.page-privacy .priv-rights__item {
  padding: 1rem 1.1rem;
  background: #fff;
  border: 1px solid #CBD4EA;
  border-radius: 3px;
}

.page-privacy .priv-rights__item p:last-child {
  margin: 0;
  font-size: .94rem;
  line-height: 1.85;
  color: #26315A;
}

.page-privacy .priv-rights__tag {
  margin: 0 0 .45rem;
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #0E9B86;
}

/* ---------- 申请入口 ---------- */
.page-privacy .priv-entry {
  padding: 1.3rem 1.2rem;
  background: var(--priv-ink);
  color: #E4EAFB;
  border-radius: 3px;
  position: relative;
  overflow: hidden;
}

.page-privacy .priv-entry::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 9rem;
  height: 9rem;
  border: 1px solid rgba(35, 230, 200, .35);
  transform: rotate(45deg);
}

.page-privacy .priv-entry__label {
  margin: 0 0 .6rem;
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--priv-cyan);
}

.page-privacy .priv-entry__text {
  margin: 0 0 1.1rem;
  font-size: .96rem;
  line-height: 1.9;
  position: relative;
  z-index: 1;
}

.page-privacy .priv-entry__text a {
  color: var(--priv-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .priv-entry__text .mono {
  color: #F2F5FF;
}

.page-privacy .priv-entry__link {
  margin: 0;
  position: relative;
  z-index: 1;
}

.page-privacy .priv-entry .btn--ghost {
  color: #F2F5FF;
  border-color: rgba(242, 245, 255, .45);
}

.page-privacy .priv-entry .btn--ghost:hover {
  border-color: var(--priv-cyan);
  color: var(--priv-cyan);
}

/* ---------- 尾部链接 ---------- */
.page-privacy .priv-links {
  display: grid;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-links a {
  display: inline-block;
  color: var(--priv-ink);
  font-size: .96rem;
  text-decoration: none;
  border-bottom: 1px solid var(--priv-cyan);
  padding-bottom: 2px;
}

.page-privacy .priv-links a:hover,
.page-privacy .priv-links a:focus-visible {
  color: #0E9B86;
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 30rem) {
  .page-privacy .priv-top h1 {
    font-size: clamp(1.7rem, 8.5vw, 2.2rem);
    max-width: none;
  }

  .page-privacy .priv-hero__img {
    max-height: 14rem;
  }

  .page-privacy .priv-meta li {
    font-size: .76rem;
  }

  .page-privacy .priv-toc__list {
    flex-direction: column;
    gap: .15rem;
  }

  .page-privacy .priv-flow {
    gap: .35rem;
  }

  .page-privacy .priv-flow__line {
    flex: 1 1 .6rem;
  }
}

/* ---------- 桌面端：右侧目录刻度常驻 ---------- */
@media (min-width: 62rem) {
  .page-privacy .priv-grid {
    grid-template-columns: minmax(11rem, 13rem) minmax(0, 1fr);
    align-items: start;
    gap: clamp(2.4rem, 5vw, 4rem);
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: 3rem;
    border-left: 2px solid var(--priv-line);
    padding-left: 1.2rem;
  }

  .page-privacy .priv-toc__list {
    flex-direction: column;
    gap: .1rem;
  }

  .page-privacy .priv-toc__link {
    display: flex;
    padding: .38rem 0;
    font-size: .9rem;
  }

  .page-privacy .priv-toc__link.is-active {
    border-bottom-color: transparent;
  }

  .page-privacy .priv-toc__link.is-active::after {
    content: "";
    position: absolute;
  }

  .page-privacy .priv-toc li {
    position: relative;
  }

  .page-privacy .priv-toc li:has(.is-active)::before {
    content: "";
    position: absolute;
    left: calc(-1.2rem - 2px);
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--priv-cyan);
  }

  .page-privacy .priv-sec__title {
    font-size: clamp(1.6rem, 3vw, 2.1rem);
  }

  .page-privacy .priv-steps {
    gap: 1.1rem;
  }

  .page-privacy .priv-duo {
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
  }

  .page-privacy .priv-rights {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .page-privacy .priv-sec {
    scroll-margin-top: 2.5rem;
  }

  .page-privacy .priv-entry {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 1.6rem;
    padding: 1.6rem 1.8rem;
  }

  .page-privacy .priv-entry__label,
  .page-privacy .priv-entry__text {
    grid-column: 1;
  }

  .page-privacy .priv-entry__link {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
  }

  .page-privacy .priv-links {
    grid-template-columns: 1fr 1fr;
    gap: .6rem 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__link {
    transition: none;
  }
}