.page-privacy {
  position: relative;
  overflow-x: clip;
  color: var(--mist);
  background:
    radial-gradient(110% 70% at 8% 0%, var(--gold-a10) 0%, transparent 58%),
    var(--ink-900);
}

.page-privacy::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 72vh;
  background-image:
    linear-gradient(to right, var(--gold-a06) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gold-a06) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent);
  pointer-events: none;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  z-index: 1;
  padding: clamp(20px, 3.6vw, 34px) 0 clamp(30px, 5vw, 56px);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-a50), var(--gold-bright), var(--gold-a50), transparent);
  pointer-events: none;
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(16px, 3vw, 26px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  align-items: center;
}

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

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(27px, 5.4vw, 46px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--mist);
  text-wrap: balance;
}

.page-privacy .privacy-hero__lead {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.85;
  color: var(--mist-a70);
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  padding: 7px 14px;
  border: 1px solid var(--gold-a30);
  border-radius: var(--r-pill);
  background: var(--gold-a06);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
}

.page-privacy .privacy-hero__visual {
  margin: 0;
  position: relative;
  min-width: 0;
}

.page-privacy .privacy-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 34px 10px 34px 10px;
  background: var(--ink-800);
  box-shadow: var(--shadow-1);
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(30px, 5vw, 58px);
  padding-bottom: clamp(40px, 7vw, 84px);
}

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

/* ---------- 条款 ---------- */
.page-privacy .privacy-clause {
  position: relative;
  padding: clamp(22px, 3.4vw, 30px) 0 clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--gold-a10);
}

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

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(10px, 2vw, 16px);
  margin-bottom: 12px;
}

.page-privacy .privacy-clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(24px, 4.6vw, 38px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
  transition: color 0.3s ease;
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 3.1vw, 26px);
  line-height: 1.32;
  letter-spacing: -0.005em;
  color: var(--mist);
  transition: color 0.3s ease;
}

.page-privacy .privacy-clause.is-current .privacy-clause__num {
  color: var(--gold-bright);
}

.page-privacy .privacy-clause:target .privacy-clause__title {
  color: var(--gold-bright);
}

.page-privacy .privacy-clause__text {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: clamp(15px, 2.1vw, 16.5px);
  line-height: 1.85;
  color: var(--mist-a70);
}

.page-privacy .privacy-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  max-width: 68ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(15px, 2.1vw, 16.5px);
  line-height: 1.8;
  color: var(--mist-a70);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.78em;
  width: 7px;
  height: 7px;
  border-radius: 1px;
  background: var(--gold);
  transform: rotate(45deg);
}

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

.page-privacy .privacy-list a,
.page-privacy .privacy-clause__text a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-a45);
  transition: color 0.25s ease, border-color 0.25s ease;
}

.page-privacy .privacy-list a:hover,
.page-privacy .privacy-clause__text a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

/* ---------- 展签式定义卡 ---------- */
.page-privacy .privacy-note {
  position: relative;
  margin: 20px 0 0;
  padding: 16px 18px 18px;
  max-width: 68ch;
  border-radius: var(--r-md) 4px var(--r-md) var(--r-md);
  background: linear-gradient(145deg, var(--sand) 0%, var(--gold) 100%);
  color: var(--ink-900);
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-note__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-900);
  opacity: 0.72;
}

.page-privacy .privacy-note p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-900);
}

/* ---------- 信息分类 ---------- */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .privacy-item {
  padding: 16px 18px 18px;
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-md);
  background: var(--ink-800);
}

.page-privacy .privacy-item__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
}

.page-privacy .privacy-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist-a70);
}

/* ---------- 信息流向 ---------- */
.page-privacy .privacy-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 22px 0 0;
  padding: 16px;
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-lg);
  background:
    linear-gradient(160deg, var(--gold-a06), transparent 62%),
    var(--ink-800);
}

.page-privacy .privacy-flow__col {
  position: relative;
  padding: 12px 14px;
  border-radius: var(--r-md);
  background: var(--gold-a06);
  min-width: 0;
}

.page-privacy .privacy-flow__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-privacy .privacy-flow__items {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-privacy .privacy-flow__items li {
  position: relative;
  padding-left: 14px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mist-a70);
}

.page-privacy .privacy-flow__items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-privacy .privacy-flow__col--core .privacy-flow__items li::before {
  background: var(--gold-bright);
}

/* ---------- 保存期限表 ---------- */
.page-privacy .privacy-table-wrap {
  margin: 16px 0 18px;
  min-width: 0;
  overflow-x: auto;
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-md);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 12px 14px;
  text-align: left;
  line-height: 1.6;
  color: var(--mist-a70);
  border-bottom: 1px solid var(--gold-a10);
}

.page-privacy .privacy-table thead th {
  background: var(--ink-700);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gold-bright);
  white-space: nowrap;
}

.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .privacy-table td.mono {
  color: var(--mist);
  white-space: nowrap;
}

/* ---------- 联络块 ---------- */
.page-privacy .privacy-contact {
  margin: 20px 0 18px;
  padding: 18px;
  max-width: 68ch;
  border: 1px solid var(--gold-a30);
  border-radius: var(--r-lg);
  background:
    linear-gradient(160deg, var(--cyan-a14), transparent 72%),
    var(--ink-800);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-privacy .privacy-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-contact__list li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist-a70);
}

.page-privacy .privacy-contact__list .mono {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist-a55);
}

/* ---------- 页尾引导 ---------- */
.page-privacy .privacy-outro {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--ink-800) 0%, var(--ink-700) 100%);
}

.page-privacy .privacy-outro p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-a70);
}

.page-privacy .privacy-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

/* ---------- 锚点目录 ---------- */
.page-privacy .privacy-toc {
  min-width: 0;
  padding: 16px 14px;
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-lg);
  background: var(--ink-800);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-md);
  font-size: 14px;
  line-height: 1.4;
  color: var(--mist-a70);
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: var(--gold-a10);
  color: var(--gold-bright);
}

.page-privacy .privacy-toc__foot {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--gold-a10);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist-a55);
  word-break: break-all;
}

.page-privacy .privacy-toc__foot .mono {
  color: var(--gold-bright);
}

.page-privacy .privacy-layout:has(#p-scope:target) .privacy-toc__link[href="#p-scope"],
.page-privacy .privacy-layout:has(#p-info:target) .privacy-toc__link[href="#p-info"],
.page-privacy .privacy-layout:has(#p-purpose:target) .privacy-toc__link[href="#p-purpose"],
.page-privacy .privacy-layout:has(#p-share:target) .privacy-toc__link[href="#p-share"],
.page-privacy .privacy-layout:has(#p-retain:target) .privacy-toc__link[href="#p-retain"],
.page-privacy .privacy-layout:has(#p-rights:target) .privacy-toc__link[href="#p-rights"] {
  background: var(--gold-a18);
  color: var(--gold-bright);
}

/* ---------- 窄屏：目录转为顶部横滑 ---------- */
@media (max-width: 959px) {
  .page-privacy .privacy-toc {
    order: -1;
  }

  .page-privacy .privacy-toc__list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .page-privacy .privacy-toc__list::-webkit-scrollbar {
    display: none;
  }

  .page-privacy .privacy-toc__list li {
    flex: 0 0 auto;
  }

  .page-privacy .privacy-toc__link {
    padding: 7px 12px;
    background: var(--gold-a06);
    white-space: nowrap;
  }
}

@media (min-width: 620px) {
  .page-privacy .privacy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-privacy .privacy-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-privacy .privacy-flow__col + .privacy-flow__col::before {
    content: "";
    position: absolute;
    left: -14px;
    top: 50%;
    width: 0;
    height: 0;
    transform: translateY(-50%);
    border-left: 6px solid var(--gold-a50);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 272px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-clause__num,
  .page-privacy .privacy-clause__title,
  .page-privacy .privacy-list a,
  .page-privacy .privacy-clause__text a {
    transition: none;
  }
}