.page-privacy {
  --priv-line: rgba(199, 207, 206, .16);
  --priv-line-strong: rgba(199, 207, 206, .32);
  --priv-panel: rgba(11, 58, 63, .34);
  --priv-text: rgba(242, 247, 245, .86);
  display: block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-privacy .shell {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 1.75rem 0 2.75rem;
  background:
    radial-gradient(140% 100% at 92% 0%, rgba(11, 58, 63, .92) 0%, rgba(11, 58, 63, 0) 62%),
    linear-gradient(180deg, var(--deep) 0%, var(--ink) 100%);
  border-top: 1px solid var(--priv-line);
  border-bottom: 1px solid var(--priv-line);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(199, 207, 206, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(199, 207, 206, .05) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: .55;
  pointer-events: none;
}

.page-privacy .privacy-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb {
  margin-bottom: 1.75rem;
}

.page-privacy .privacy-hero__eyebrow {
  font-family: var(--font-data);
  font-size: .72rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 .9rem;
}

.page-privacy h1 {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  font-size: clamp(2.1rem, 6.6vw, 4.2rem);
  line-height: 1.05;
  margin: 0 0 1.1rem;
  max-width: 22ch;
}

.page-privacy .privacy-hero__intro {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--priv-text);
  max-width: 62ch;
  margin: 0 0 1.5rem;
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  list-style: none;
  margin: 0 0 2.25rem;
  padding: 0;
}

.page-privacy .privacy-hero__facts li {
  font-family: var(--font-data);
  font-size: .74rem;
  letter-spacing: .02em;
  color: var(--silver);
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-b);
  background: rgba(11, 58, 63, .38);
  padding: .45rem .7rem;
}

.page-privacy .privacy-hero__facts strong {
  color: var(--lime);
  font-weight: 500;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-a);
  overflow: hidden;
  background: linear-gradient(135deg, var(--midnight), var(--ink) 72%);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
  opacity: .82;
}

.page-privacy .privacy-hero__media .media__caption {
  font-family: var(--font-data);
  font-size: .7rem;
  line-height: 1.6;
  color: var(--mist);
  padding: .6rem .9rem;
  border-top: 1px solid var(--priv-line);
  background: rgba(17, 22, 19, .6);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  padding: 2.25rem 0 3.5rem;
}

.page-privacy .privacy-toc {
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-b);
  background: rgba(14, 43, 36, .5);
  padding: 1.05rem 1.1rem;
}

.page-privacy .privacy-toc__label {
  font-family: var(--font-data);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 .85rem;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  gap: .6rem;
  align-items: baseline;
  font-size: .86rem;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  padding: .2rem 0 .2rem .6rem;
  border-left: 2px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible,
.page-privacy .privacy-toc__link.is-active,
.page-privacy .privacy-toc__link[aria-current="true"] {
  color: var(--paper);
  border-left-color: var(--orange);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-data);
  font-size: .74rem;
  color: var(--cyan);
  flex: none;
}

.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-chapter {
  padding: 1.9rem 0;
  border-top: 1px solid var(--priv-line);
}

.page-privacy .privacy-chapter:first-child {
  border-top: 0;
  padding-top: .5rem;
}

.page-privacy .privacy-chapter__head {
  margin-bottom: 1.15rem;
}

.page-privacy .privacy-chapter__no {
  display: inline-block;
  font-family: var(--font-data);
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--cyan);
  padding-bottom: .3rem;
  border-bottom: 1px solid rgba(56, 242, 214, .4);
  margin-bottom: .7rem;
}

.page-privacy .privacy-chapter h2 {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.015em;
  font-size: clamp(1.5rem, 3.6vw, 2.15rem);
  line-height: 1.2;
  margin: 0;
}

.page-privacy .privacy-chapter h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.02rem;
  line-height: 1.4;
  margin: 0 0 .4rem;
  color: var(--paper);
}

.page-privacy .privacy-chapter p {
  font-size: .98rem;
  line-height: 1.85;
  color: var(--priv-text);
  margin: 0 0 1rem;
  max-width: 68ch;
}

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

.page-privacy .privacy-note {
  border-left: 3px solid var(--cyan);
  background: rgba(56, 242, 214, .07);
  border-radius: 0 var(--radius-b) var(--radius-b) 0;
  padding: .85rem 1rem;
  font-size: .92rem;
  color: var(--priv-text);
  margin-top: 1.25rem;
}

/* ---------- 收集类别 ---------- */
.page-privacy .privacy-collect {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.05rem;
}

.page-privacy .privacy-collect li {
  border-top: 1px solid var(--priv-line-strong);
  padding-top: .9rem;
}

.page-privacy .privacy-collect strong {
  display: block;
  font-family: var(--font-data);
  font-weight: 500;
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--orange);
  margin-bottom: .4rem;
}

.page-privacy .privacy-collect span {
  display: block;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--priv-text);
}

/* ---------- 数据带 ---------- */
.page-privacy .privacy-databand {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--priv-line);
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-a);
  overflow: hidden;
  margin-top: 1.6rem;
}

.page-privacy .privacy-databand .data {
  background: rgba(14, 43, 36, .72);
  padding: .95rem 1rem;
}

.page-privacy .privacy-databand .data__value {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: 1.45rem;
  line-height: 1.2;
  color: var(--cyan);
}

.page-privacy .privacy-databand .data__label {
  display: block;
  margin-top: .35rem;
  font-size: .74rem;
  line-height: 1.5;
  color: var(--mist);
}

/* ---------- 用途列表 ---------- */
.page-privacy .privacy-purposes {
  list-style: none;
  counter-reset: purpose;
  margin: 1.3rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.15rem;
}

.page-privacy .privacy-purposes li {
  counter-increment: purpose;
  position: relative;
  padding-left: 2.6rem;
}

.page-privacy .privacy-purposes li::before {
  content: counter(purpose, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .1rem;
  font-family: var(--font-data);
  font-size: .8rem;
  color: var(--lime);
  border: 1px solid rgba(183, 255, 92, .45);
  border-radius: 50%;
  width: 1.85rem;
  height: 1.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-privacy .privacy-purposes p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--priv-text);
}

/* ---------- 权利矩阵 ---------- */
.page-privacy .privacy-rights {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
  margin-top: 1.4rem;
}

.page-privacy .privacy-right {
  border: 1px solid var(--priv-line);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius-b) var(--radius-b) 0;
  background: var(--priv-panel);
  padding: 1rem 1.05rem;
}

.page-privacy .privacy-right:nth-child(2n) {
  border-left-color: var(--cyan);
}

.page-privacy .privacy-right:nth-child(3n) {
  border-left-color: var(--lime);
}

.page-privacy .privacy-right p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--priv-text);
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--priv-line);
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-b);
  overflow: hidden;
  margin: 1.4rem 0 0;
}

.page-privacy .privacy-contact > div {
  background: rgba(17, 22, 19, .72);
  padding: .95rem 1.05rem;
}

.page-privacy .privacy-contact dt {
  font-family: var(--font-data);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: .4rem;
}

.page-privacy .privacy-contact dd {
  margin: 0;
  font-size: .95rem;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact .mono {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .privacy-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .85rem;
  margin-top: 1.75rem;
}

.page-privacy .privacy-link {
  display: block;
  padding: .95rem 1.05rem;
  border: 1px solid var(--priv-line);
  border-radius: var(--radius-b);
  background: linear-gradient(135deg, rgba(11, 58, 63, .62), rgba(17, 22, 19, .55));
  color: var(--paper);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .96rem;
  text-decoration: none;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}

.page-privacy .privacy-link span {
  display: block;
  margin-top: .35rem;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: .8rem;
  line-height: 1.6;
  color: var(--mist);
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .shell {
    padding: 0 2rem;
  }

  .page-privacy .privacy-hero {
    padding: 2.25rem 0 3.25rem;
  }

  .page-privacy .privacy-collect {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem 1.6rem;
  }

  .page-privacy .privacy-purposes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.4rem 1.8rem;
  }

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

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

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

@media (min-width: 768px) {
  .page-privacy .privacy-databand {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 3.5rem;
    padding: 3rem 0 4.5rem;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 6.5rem;
    align-self: start;
    background: rgba(14, 43, 36, .34);
  }

  .page-privacy .privacy-chapter {
    padding: 2.4rem 0;
  }

  .page-privacy .privacy-chapter p,
  .page-privacy .privacy-collect span,
  .page-privacy .privacy-purposes p,
  .page-privacy .privacy-right p {
    font-size: 1rem;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-hero__media img {
    max-height: 520px;
  }
}

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

  .page-privacy .privacy-link:hover,
  .page-privacy .privacy-link:focus-visible {
    transform: none;
  }
}