.page-privacy {
  position: relative;
  padding-bottom: 56px;
  background-image:
    repeating-linear-gradient(45deg, rgba(217, 208, 193, .30) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(-45deg, rgba(217, 208, 193, .22) 0 1px, transparent 1px 96px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: 24px 0 4px;
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 28px;
}

.page-privacy .privacy-hero__title {
  margin: 10px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(34px, 7.2vw, 56px);
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.15;
  color: var(--ink-950);
}

.page-privacy .privacy-hero__lede {
  max-width: 46ch;
  margin: 0;
  color: var(--ink-900);
}

.page-privacy .privacy-hero__stamp {
  margin: 20px 0 0;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--gray-500);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  overflow: hidden;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 52px;
  }

  .page-privacy .privacy-hero {
    padding-top: 36px;
  }
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 40px;
  padding-top: 34px;
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

@media (min-width: 1024px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(210px, 3fr) minmax(0, 8fr);
    gap: 72px;
    align-items: start;
    padding-top: 46px;
    margin-top: 46px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--command-h) + 44px + 24px);
  }
}

/* ---------- 左侧编号目录 ---------- */
.page-privacy .privacy-toc__eyebrow {
  margin: 0 0 14px;
  color: var(--gray-500);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-toc__item {
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 11px 8px 11px 10px;
  border-left: 2px solid transparent;
  color: var(--ink-900);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1.5;
  transition: border-color .16s var(--ease), background-color .16s var(--ease), color .16s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-left-color: var(--cyan-bright);
  background: var(--cyan-pale);
  color: var(--cyan-deep);
  outline: none;
}

.page-privacy .privacy-toc__no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gray-500);
  transition: color .16s var(--ease);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__no,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__no {
  color: var(--cyan-deep);
}

.page-privacy .privacy-toc__note {
  margin: 18px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--amber-bright);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray-500);
}

/* ---------- 分节正文 ---------- */
.page-privacy .privacy-articles {
  display: grid;
  gap: 60px;
  overflow-wrap: break-word;
}

.page-privacy .privacy-sec {
  scroll-margin-top: calc(var(--command-h) + 44px + 28px);
}

.page-privacy .privacy-sec:nth-child(odd) {
  --sec-accent: var(--amber-deep);
  --sec-accent-bright: var(--amber-bright);
}

.page-privacy .privacy-sec:nth-child(even) {
  --sec-accent: var(--cyan-deep);
  --sec-accent-bright: var(--cyan-bright);
}

.page-privacy .privacy-sec__title {
  position: relative;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 22px;
  padding-bottom: 14px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 27px);
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.28;
  color: var(--ink-950);
}

.page-privacy .privacy-sec__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 24px;
  height: 3px;
  background: var(--sec-accent, var(--cyan-deep));
}

.page-privacy .privacy-sec__no {
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--gray-500);
  font-weight: 600;
}

.page-privacy .privacy-sec p {
  margin: 0 0 16px;
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.85;
  letter-spacing: .01em;
  color: var(--ink-900);
}

.page-privacy .privacy-sec .privacy-sec__lead {
  margin: 0 0 20px;
  padding-left: 16px;
  border-left: 3px solid var(--sec-accent, var(--cyan-deep));
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.72;
  letter-spacing: .02em;
  color: var(--ink-950);
}

.page-privacy .privacy-inline-link {
  color: var(--sec-accent, var(--cyan-deep));
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-inline-link:hover {
  color: var(--sec-accent-bright, var(--cyan-bright));
}

.page-privacy .privacy-sub {
  margin: 26px 0 12px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--ink-950);
}

/* ---------- 要点列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  max-width: 60ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .8em;
  width: 12px;
  height: 2px;
  background: var(--sec-accent, var(--cyan-deep));
  transform: rotate(-2deg);
}

.page-privacy .privacy-list--amber li::before {
  background: var(--amber-deep);
}

/* ---------- 用途 / 权利 编号条 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-uses > li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-uses__no {
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: .08em;
  color: var(--sec-accent, var(--cyan-deep));
}

.page-privacy .privacy-uses__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.5;
  color: var(--ink-950);
}

.page-privacy .privacy-uses p {
  margin: 0;
  max-width: 58ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-700);
}

/* ---------- 旁注块 ---------- */
.page-privacy .privacy-note {
  position: relative;
  margin: 24px 0;
  padding: 16px 18px;
  background: var(--paper-50);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber-bright);
}

.page-privacy .privacy-note--new {
  border-left-color: var(--cyan-bright);
}

.page-privacy .privacy-note::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 24px;
  width: 18px;
  height: 2px;
  background: var(--amber-bright);
  transform: rotate(-28deg);
  transform-origin: left center;
}

.page-privacy .privacy-note--new::before {
  background: var(--cyan-bright);
}

.page-privacy .privacy-sec .privacy-note p {
  margin: 0;
  max-width: 58ch;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-700);
}

@media (max-width: 900px) {
  .page-privacy .privacy-note::before {
    display: none;
  }
}

/* ---------- 本地存储清单 ---------- */
.page-privacy .privacy-details {
  margin: 22px 0;
  border: 1px solid var(--line);
  background: var(--paper-50);
}

.page-privacy .privacy-details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--ink-950);
  transition: color .16s var(--ease);
}

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

.page-privacy .privacy-details > summary:hover,
.page-privacy .privacy-details > summary:focus-visible {
  color: var(--cyan-deep);
  outline: none;
}

.page-privacy .privacy-details > summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
  color: var(--cyan-deep);
}

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

.page-privacy .privacy-details__body {
  padding: 4px 18px 16px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-store {
  margin: 12px 0 0;
  display: grid;
}

.page-privacy .privacy-store__row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .privacy-store__row:last-child {
  border-bottom: 0;
  padding-bottom: 2px;
}

.page-privacy .privacy-store dt {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan-deep);
  line-height: 1.7;
}

.page-privacy .privacy-store dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-700);
}

/* ---------- 联系信息表 ---------- */
.page-privacy .privacy-contact {
  margin: 0 0 22px;
  display: grid;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-contact > div {
  display: grid;
  gap: 3px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 560px) {
  .page-privacy .privacy-contact > div {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

.page-privacy .privacy-contact dt {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gray-500);
}

.page-privacy .privacy-contact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .01em;
  color: var(--ink-900);
  overflow-wrap: anywhere;
}

/* ---------- 窄屏收束 ---------- */
@media (max-width: 640px) {
  .page-privacy .privacy-articles {
    gap: 48px;
  }

  .page-privacy .privacy-sec .privacy-sec__lead {
    padding-left: 12px;
    font-size: 16px;
  }

  .page-privacy .privacy-uses > li {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
  }

  .page-privacy .privacy-store__row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-privacy .privacy-toc__link {
    padding-left: 8px;
  }
}