.page-privacy {
  --privacy-pad: clamp(18px, 2.6vw, 32px);
  --privacy-gap: clamp(18px, 2.6vw, 28px);
  background: var(--ink);
  color: var(--paper);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .mono {
  font-family: var(--font-mono);
}

/* ---- 首屏 ---- */
.page-privacy .privacy-hero {
  position: relative;
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(53, 242, 214, 0.12), transparent 58%),
    radial-gradient(90% 80% at 92% 12%, rgba(255, 138, 61, 0.1), transparent 60%);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(24px, 3.6vw, 48px);
  padding-top: clamp(20px, 3.4vw, 42px);
  padding-bottom: clamp(30px, 4.4vw, 58px);
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.06;
  font-size: clamp(2rem, 6vw, 3.6rem);
  margin: 10px 0 16px;
  text-wrap: balance;
}

.page-privacy .privacy-hero__text .lede {
  max-width: 56ch;
  color: var(--mist);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  font-size: 15px;
}

.page-privacy .privacy-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--paper);
}

.page-privacy .privacy-hero__no {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 2px 9px;
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-privacy .privacy-hero__art {
  position: relative;
  margin: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  background: linear-gradient(155deg, var(--cabinet), var(--ink) 70%);
  transform: rotate(-1.2deg);
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  opacity: 0.74;
}

.page-privacy .privacy-hero__art .media__caption {
  display: block;
  padding: 12px 18px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px dashed var(--line-soft);
  background: rgba(7, 26, 20, 0.72);
}

/* ---- 主体两栏 ---- */
.page-privacy .legal-wrap {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-top: clamp(28px, 4.6vw, 56px);
}

.page-privacy .legal-aside__label {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--mist);
  margin: 0 0 12px;
}

.page-privacy .legal-toc {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .legal-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-pill);
  color: var(--mist);
  text-decoration: none;
  font-size: 13.5px;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.page-privacy .legal-toc__no {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-privacy .legal-toc__link:hover,
.page-privacy .legal-toc__link:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  background: rgba(53, 242, 214, 0.08);
}

.page-privacy .legal-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 8px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-pill);
  color: var(--mist);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .legal-top:hover,
.page-privacy .legal-top:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ---- 条款卡 ---- */
.page-privacy .clause-card {
  background: var(--cabinet);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: var(--privacy-pad);
  scroll-margin-top: 92px;
}

.page-privacy .clause-card + .clause-card {
  margin-top: var(--privacy-gap);
}

.page-privacy .clause-card__no {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin: 0 0 8px;
}

.page-privacy .clause-card__title {
  font-family: var(--font-editorial);
  font-weight: 600;
  font-size: clamp(1.35rem, 3vw, 1.95rem);
  line-height: 1.34;
  letter-spacing: 0.01em;
  margin: 0 0 12px;
}

.page-privacy .clause-card__lead {
  max-width: 64ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-privacy .clause-card__head {
  padding-bottom: 4px;
}

.page-privacy .clause-card p {
  line-height: 1.78;
  font-size: 15.5px;
  margin: 0;
}

.page-privacy .clause-list {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: clamp(18px, 2.4vw, 24px) 0 0;
  padding: 0;
}

.page-privacy .clause-list__item {
  display: grid;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px dashed var(--line-soft);
}

.page-privacy .clause-list__no {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-privacy .clause-list__title {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--paper);
}

.page-privacy .clause-list p {
  color: var(--mist);
}

/* ---- 用途网格 ---- */
.page-privacy .use-grid {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 2.4vw, 24px);
}

.page-privacy .use-card {
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 16px 18px;
  background: rgba(244, 240, 230, 0.035);
}

.page-privacy .use-card__title {
  font-size: 15.5px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--cyan);
}

.page-privacy .use-card p {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
  margin: 0;
}

/* ---- 提示框 ---- */
.page-privacy .notice {
  margin-top: clamp(18px, 2.4vw, 24px);
  padding: 15px 18px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: rgba(53, 242, 214, 0.07);
  color: var(--paper);
  font-size: 14.5px;
  line-height: 1.72;
}

.page-privacy .notice--warn {
  border-color: rgba(245, 197, 66, 0.34);
  border-left-color: var(--yellow);
  background: rgba(245, 197, 66, 0.1);
}

/* ---- 米白条款卡 ---- */
.page-privacy .clause-card--paper {
  background: var(--paper);
  color: var(--ink);
  border-color: transparent;
}

.page-privacy .clause-card--paper .clause-card__no {
  color: var(--teal);
}

.page-privacy .clause-card--paper .clause-card__lead,
.page-privacy .clause-card--paper p {
  color: #24413a;
}

.page-privacy .clause-card--paper .notice {
  border-color: rgba(14, 124, 116, 0.28);
  border-left-color: var(--teal);
  background: rgba(14, 124, 116, 0.09);
  color: var(--ink);
}

.page-privacy .store-table {
  margin-top: clamp(16px, 2.2vw, 22px);
  display: grid;
}

.page-privacy .store-row {
  display: grid;
  gap: 2px;
  padding: 13px 0;
  border-top: 1px dashed rgba(7, 26, 20, 0.16);
  font-size: 14.5px;
  line-height: 1.6;
  color: #24413a;
}

.page-privacy .store-row--head {
  border-top: 0;
  padding-top: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

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

.page-privacy .clause-card--paper > p {
  margin-top: 16px;
}

/* ---- 折叠细则 ---- */
.page-privacy .clause-details {
  margin-top: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-privacy .clause-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

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

.page-privacy .clause-details summary::after {
  content: "+";
  font-size: 17px;
  line-height: 1;
  color: var(--orange);
}

.page-privacy .clause-details[open] summary::after {
  content: "−";
}

.page-privacy .clause-details__body {
  padding: 0 18px 18px;
  color: var(--mist);
}

.page-privacy .clause-details__body p {
  font-size: 14.5px;
}

/* ---- 权利与联系 ---- */
.page-privacy .rights-grid {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 2.4vw, 24px);
}

.page-privacy .rights-item {
  border-radius: var(--r-md);
  padding: 15px 18px;
  background: rgba(53, 242, 214, 0.06);
  border-left: 3px solid var(--cyan);
}

.page-privacy .rights-item__title {
  font-size: 15.5px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--paper);
}

.page-privacy .rights-item p {
  font-size: 14.5px;
  color: var(--mist);
}

.page-privacy .clause-card__note {
  margin-top: clamp(16px, 2.2vw, 22px);
  padding: 14px 18px;
  border-radius: var(--r-md);
  background: rgba(255, 138, 61, 0.1);
  border: 1px solid rgba(255, 138, 61, 0.32);
  font-size: 14.5px;
  color: var(--paper);
}

.page-privacy .contact-rows {
  display: grid;
  gap: 10px;
  margin-top: clamp(18px, 2.4vw, 24px);
}

.page-privacy .contact-row {
  display: grid;
  gap: 4px;
  padding: 13px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: rgba(7, 26, 20, 0.4);
}

.page-privacy .contact-row__key {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-privacy .contact-row__val {
  font-size: 15.5px;
  color: var(--paper);
  text-decoration: none;
  word-break: break-word;
}

.page-privacy a.contact-row__val {
  border-bottom: 1px solid rgba(53, 242, 214, 0.45);
  width: fit-content;
  max-width: 100%;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy a.contact-row__val:hover,
.page-privacy a.contact-row__val:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-privacy .rights-foot {
  margin-top: clamp(18px, 2.4vw, 24px);
  font-size: 14.5px;
  color: var(--mist);
}

.page-privacy .rights-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 214, 0.4);
}

.page-privacy .rights-foot a:hover,
.page-privacy .rights-foot a:focus-visible {
  border-color: var(--cyan);
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---- 断点 ---- */
@media (min-width: 640px) {
  .page-privacy .store-row {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 4px 18px;
    align-items: baseline;
  }

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

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

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

  .page-privacy .clause-list__item {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 4px 16px;
  }

  .page-privacy .clause-list__no {
    grid-row: 1 / span 2;
    padding-top: 3px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
  }

  .page-privacy .privacy-hero__art {
    transform: rotate(-1.6deg);
  }
}

@media (min-width: 1000px) {
  .page-privacy .legal-wrap {
    grid-template-columns: minmax(190px, 236px) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .legal-aside {
    position: sticky;
    top: 96px;
  }

  .page-privacy .legal-toc {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 0 0 0 0;
    border-left: 1px solid var(--line-soft);
  }

  .page-privacy .legal-toc__link {
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 var(--r-sm) var(--r-sm) 0;
    margin-left: -1px;
    padding: 10px 12px 10px 14px;
    align-items: baseline;
  }

  .page-privacy .legal-toc__link:hover,
  .page-privacy .legal-toc__link:focus-visible {
    border-left-color: var(--cyan);
    background: rgba(53, 242, 214, 0.07);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .legal-toc__link,
  .page-privacy .legal-top,
  .page-privacy a.contact-row__val {
    transition: none;
  }

  .page-privacy .privacy-hero__art {
    transform: none;
  }
}