.page-privacy {
  --pv-accent: var(--peacock);
  --pv-accent-deep: var(--peacock-deep);
  --pv-accent-soft: var(--peacock-soft);
  --pv-panel: rgba(255, 255, 255, .74);
}

.page-privacy .privacy-hero {
  background:
    radial-gradient(680px 320px at 88% -12%, rgba(232, 178, 58, .30), transparent 70%),
    radial-gradient(520px 300px at 2% 6%, rgba(14, 124, 134, .14), transparent 72%);
  padding-bottom: clamp(28px, 4vw, 52px);
}

.page-privacy .breadcrumbs {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-privacy .breadcrumbs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: .84rem;
  color: var(--tea);
}

.page-privacy .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

.page-privacy .breadcrumbs__item a {
  color: var(--tea);
  text-decoration: none;
}

.page-privacy .breadcrumbs__item a:hover,
.page-privacy .breadcrumbs__item a:focus-visible {
  color: var(--yin);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 28px;
  align-items: end;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 18px;
  font-size: clamp(2rem, 6.2vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: .02em;
  color: var(--ink);
  max-width: 16em;
}

.page-privacy .privacy-hero .lede {
  max-width: 46em;
  color: var(--rock);
}

.page-privacy .privacy-hero .meta-line {
  margin-top: 18px;
  font-size: .84rem;
  color: var(--tea);
  letter-spacing: .04em;
}

.page-privacy .privacy-hero__media {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin: 0;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-privacy .privacy-hero__media .media-frame__cap {
  padding: 10px 16px;
  font-size: .78rem;
  color: var(--tea);
  background: var(--cream);
  margin: 0;
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1.08fr .92fr;
    gap: 56px;
  }
}

/* ---------- 主体骨架 ---------- */

.page-privacy .privacy-layout {
  gap: 32px;
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(200px, 250px) minmax(0, 1fr);
    gap: 68px;
  }
}

/* ---------- 目录锚点 ---------- */

.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--pv-panel);
  padding: 16px 16px 14px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-size: .74rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--tea);
  font-family: var(--font-mono);
}

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

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

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 12px;
  border-radius: var(--pill);
  font-size: .9rem;
  color: var(--rock);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color .18s ease, color .18s ease;
}

.page-privacy .privacy-toc__list a .num {
  font-size: .78rem;
  color: var(--gold);
  letter-spacing: .08em;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: var(--pv-accent-soft);
  color: var(--pv-accent-deep);
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 118px;
    align-self: start;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    overflow: visible;
  }

  .page-privacy .privacy-toc__list a {
    border-radius: var(--r-s);
    white-space: normal;
  }
}

/* ---------- 章节 ---------- */

.page-privacy .privacy-block {
  scroll-margin-top: 118px;
  margin-bottom: clamp(40px, 6vw, 76px);
}

.page-privacy .privacy-block + .privacy-block {
  border-top: 1px solid var(--line);
  padding-top: clamp(32px, 4.4vw, 58px);
}

.page-privacy .privacy-block .sec-head {
  margin-bottom: 24px;
}

.page-privacy .privacy-block .sec-head__desc {
  max-width: 44em;
}

.page-privacy .privacy-items {
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-items--offset {
  margin-top: 22px;
}

@media (min-width: 720px) {
  .page-privacy .privacy-items--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .privacy-item {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--r-l);
  border: 1px solid var(--line);
  background: var(--pv-panel);
}

.page-privacy .privacy-item__icon {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--pv-accent-soft);
}

.page-privacy .privacy-item__icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--pv-accent-deep);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-privacy .privacy-item__title {
  margin: 2px 0 6px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-privacy .privacy-item__text {
  margin: 0;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--rock);
}

.page-privacy .privacy-block--warm .privacy-item__icon {
  background: var(--gold-soft);
}

.page-privacy .privacy-block--warm .privacy-item__icon svg {
  stroke: var(--yin-deep);
}

/* ---------- 参数带 ---------- */

.page-privacy .privacy-param {
  margin: 0 0 4px;
  padding: 16px 20px;
  border-radius: var(--r-l);
  background: var(--pv-accent-soft);
  border: 1px solid rgba(14, 124, 134, .22);
}

.page-privacy .privacy-param--warm {
  margin-top: 22px;
  background: var(--gold-soft);
  border-color: rgba(142, 11, 32, .16);
}

.page-privacy .privacy-param .param__row + .param__row {
  margin-top: 10px;
}

.page-privacy .privacy-param--warm .param__val {
  color: var(--yin-deep);
}

/* ---------- 联系方式 ---------- */

.page-privacy .privacy-contact {
  border-radius: var(--r-l);
  border: 1px solid var(--line);
  background: var(--pv-panel);
  padding: 6px 20px;
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 15px 0;
}

.page-privacy .privacy-contact__row + .privacy-contact__row {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-contact__label {
  flex: 0 0 auto;
  min-width: 88px;
  font-size: .82rem;
  letter-spacing: .1em;
  color: var(--tea);
}

.page-privacy .privacy-contact__value {
  flex: 1 1 auto;
  min-width: 0;
  font-size: .98rem;
  color: var(--pv-accent-deep);
  word-break: break-word;
}

.page-privacy .privacy-contact__row .copy-btn {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--pill);
  border: 1px solid var(--pv-accent);
  background: transparent;
  color: var(--pv-accent-deep);
  font-size: .84rem;
  cursor: pointer;
}

.page-privacy .privacy-contact__row .copy-btn:hover,
.page-privacy .privacy-contact__row .copy-btn:focus-visible {
  background: var(--pv-accent);
  color: #fff;
}

.page-privacy .privacy-contact__hint {
  margin: 18px 0 26px;
  max-width: 46em;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--tea);
}

/* ---------- 折叠条款 ---------- */

.page-privacy .privacy-details {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-l);
  background: var(--cream);
  padding: 4px 22px 6px;
}

.page-privacy .privacy-details__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--yin-deep);
  letter-spacing: .02em;
  min-height: 44px;
}

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

.page-privacy .privacy-details__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.35rem;
  line-height: 1;
  color: var(--gold);
}

.page-privacy .privacy-details[open] .privacy-details__summary::after {
  content: "–";
}

.page-privacy .privacy-details__body {
  padding-bottom: 18px;
}

.page-privacy .privacy-details__body h4 {
  margin: 20px 0 8px;
  font-size: .96rem;
  color: var(--ink);
  letter-spacing: .02em;
}

.page-privacy .privacy-details__body p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--rock);
  max-width: 52em;
}

.page-privacy .privacy-details__body a {
  color: var(--pv-accent-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-details__body a:hover,
.page-privacy .privacy-details__body a:focus-visible {
  color: var(--yin);
}

/* ---------- 收尾 ---------- */

.page-privacy .privacy-next {
  display: grid;
  gap: 22px;
  align-items: center;
  padding: clamp(26px, 4vw, 46px);
  border-radius: var(--r-xl);
  background: linear-gradient(118deg, var(--gold-soft) 0%, #FFFDF8 72%);
  border: 1px solid rgba(232, 178, 58, .45);
}

.page-privacy .privacy-next__title {
  margin: 10px 0 10px;
  font-size: clamp(1.35rem, 3.2vw, 1.9rem);
  letter-spacing: .02em;
  color: var(--ink);
}

.page-privacy .privacy-next__text {
  margin: 0;
  max-width: 44em;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-privacy .privacy-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-next__actions .btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 900px) {
  .page-privacy .privacy-next {
    grid-template-columns: minmax(0, 1.4fr) auto;
    gap: 40px;
  }

  .page-privacy .privacy-next__actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 190px;
  }
}

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