.page-privacy {
  --privacy-measure: 66ch;
  --privacy-glass: rgba(246, 242, 232, 0.07);
  --privacy-glass-line: rgba(246, 242, 232, 0.18);
  background: var(--warm);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 38px;
  background: linear-gradient(160deg, var(--night) 0%, var(--deep) 56%, var(--star) 100%);
  color: var(--warm);
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-privacy .privacy-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.75);
}

.page-privacy .privacy-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 20, 38, 0.45) 0%, rgba(7, 20, 38, 0.9) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(246, 242, 232, 0.62);
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--gold-soft);
  text-decoration: none;
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  text-decoration: underline;
}

.page-privacy .privacy-hero .eyebrow {
  margin: 26px 0 14px;
  color: var(--gold-soft);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.page-privacy .privacy-hero__lead {
  margin: 18px 0 0;
  max-width: 54ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(246, 242, 232, 0.78);
}

.page-privacy .privacy-facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 18px 20px;
  display: grid;
  gap: 16px;
  border: 1px solid var(--privacy-glass-line);
  border-radius: 16px;
  background: var(--privacy-glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-float);
}

.page-privacy .privacy-facts__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.page-privacy .privacy-facts__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-top: 4px;
}

.page-privacy .privacy-facts__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.page-privacy .privacy-facts__label {
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: rgba(246, 242, 232, 0.62);
}

.page-privacy .privacy-facts__value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-privacy .privacy-facts__value--mail {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0;
  color: var(--gold-soft);
  word-break: break-all;
}

/* ---------- 正文与目录 ---------- */
.page-privacy .privacy-doc {
  padding: 34px 0 56px;
  background:
    radial-gradient(120% 60% at 100% 0%, rgba(201, 164, 92, 0.09) 0%, rgba(246, 242, 232, 0) 62%),
    var(--warm);
}

.page-privacy .privacy-doc__grid {
  display: grid;
  gap: 26px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-55);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-70);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--star);
  border-color: var(--gold);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.page-privacy .privacy-toc__hint {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-55);
}

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

.page-privacy .clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 6px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-privacy .clause__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 24px;
  padding: 0 8px;
  border-radius: 4px;
  background: linear-gradient(120deg, var(--deep) 0%, var(--star) 100%);
  color: var(--gold-soft);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  flex: none;
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(21px, 4.4vw, 29px);
  line-height: 1.3;
  letter-spacing: 0.01em;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .clause__band {
  height: 2px;
  width: 100%;
  max-width: 220px;
  margin: 14px 0 18px;
  background: linear-gradient(90deg, var(--gold) 0%, rgba(201, 164, 92, 0) 100%);
}

.page-privacy .clause__body {
  max-width: var(--privacy-measure);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-70);
}

.page-privacy .clause__body p {
  margin: 0 0 14px;
}

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

/* 定义列表：等宽小标注 + 正文 */
.page-privacy .deflist {
  margin: 20px 0 0;
  padding: 0;
}

.page-privacy .deflist__row {
  padding: 14px 0;
  border-top: 1px dashed var(--line-soft);
}

.page-privacy .deflist__row:last-child {
  border-bottom: 1px dashed var(--line-soft);
}

.page-privacy .deflist__row dt {
  margin: 0 0 5px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--star);
}

.page-privacy .deflist__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-70);
}

/* 用途清单 */
.page-privacy .use-list {
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-privacy .use-list__item {
  padding: 2px 0 2px 16px;
  border-left: 2px solid rgba(201, 164, 92, 0.55);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-70);
}

.page-privacy .use-list__item strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

/* 折叠摘要 */
.page-privacy .privacy-fold {
  margin: 20px 0 0;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.page-privacy .privacy-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
}

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

.page-privacy .privacy-fold summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--gold);
}

.page-privacy .privacy-fold[open] summary::after {
  content: "－";
}

.page-privacy .privacy-fold__body {
  padding: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-70);
}

.page-privacy .privacy-fold__body p {
  margin: 0;
}

/* ---------- 结尾区 ---------- */
.page-privacy .privacy-closing {
  position: relative;
  overflow: hidden;
  padding: 40px 0 52px;
  background:
    radial-gradient(80% 120% at 0% 0%, rgba(22, 58, 99, 0.85) 0%, rgba(7, 20, 38, 0) 60%),
    linear-gradient(150deg, var(--deep) 0%, var(--night) 100%);
  color: var(--warm);
}

.page-privacy .privacy-closing::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 460px;
  height: 460px;
  border: 1px solid rgba(231, 211, 162, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(231, 211, 162, 0.05), 0 0 0 90px rgba(231, 211, 162, 0.03);
  pointer-events: none;
}

.page-privacy .privacy-closing__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-closing__card {
  max-width: 640px;
  padding: 24px 22px;
  border: 1px solid var(--privacy-glass-line);
  border-radius: 18px;
  background: var(--privacy-glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.page-privacy .privacy-closing .eyebrow {
  margin: 0 0 12px;
  color: var(--gold-soft);
}

.page-privacy .privacy-closing__title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 4.6vw, 30px);
  line-height: 1.3;
  font-weight: 700;
  color: var(--warm);
}

.page-privacy .privacy-closing__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(246, 242, 232, 0.76);
}

.page-privacy .privacy-closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 34px 0 52px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 16.5px;
  }

  .page-privacy .privacy-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    padding: 20px 22px;
  }

  .page-privacy .privacy-facts__item + .privacy-facts__item {
    padding-left: 18px;
    border-left: 1px solid var(--privacy-glass-line);
  }

  .page-privacy .privacy-doc {
    padding: 46px 0 68px;
  }

  .page-privacy .clause__band {
    margin: 16px 0 22px;
  }

  .page-privacy .privacy-closing__card {
    padding: 34px 32px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 350px;
    grid-template-areas:
      "crumb crumb"
      "eyebrow facts"
      "title facts"
      "lead facts";
    column-gap: 56px;
    align-items: end;
  }

  .page-privacy .privacy-hero .breadcrumb {
    grid-area: crumb;
  }

  .page-privacy .privacy-hero .eyebrow {
    grid-area: eyebrow;
    align-self: end;
    margin-bottom: 10px;
  }

  .page-privacy .privacy-hero__title {
    grid-area: title;
  }

  .page-privacy .privacy-hero__lead {
    grid-area: lead;
    margin-bottom: 4px;
  }

  .page-privacy .privacy-facts {
    grid-area: facts;
    align-self: end;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 22px 24px;
  }

  .page-privacy .privacy-facts__item + .privacy-facts__item {
    padding-left: 0;
    padding-top: 16px;
    border-left: 0;
    border-top: 1px solid var(--privacy-glass-line);
  }

  .page-privacy .privacy-doc__grid {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 24px);
    padding-left: 4px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 2px solid var(--line-soft);
    border-radius: 0;
    background: none;
    padding: 9px 0 9px 14px;
    font-size: 14px;
    line-height: 1.5;
    white-space: normal;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--gold);
    color: var(--star);
  }

  .page-privacy .clause__title {
    font-size: 30px;
  }

  .page-privacy .clause__body {
    font-size: 16px;
  }
}

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

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-hero {
    background: #ffffff;
    color: #000000;
    padding: 0 0 14px;
  }

  .page-privacy .privacy-hero__bg,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-closing::before {
    display: none;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-closing__title,
  .page-privacy .privacy-closing__text {
    color: #000000;
  }

  .page-privacy .privacy-facts {
    background: none;
    border: 1px solid #999999;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .page-privacy .privacy-facts__label,
  .page-privacy .privacy-facts__value {
    color: #000000;
  }

  .page-privacy .privacy-doc {
    background: #ffffff;
    padding: 12px 0;
  }

  .page-privacy .privacy-doc__grid {
    display: block;
  }

  .page-privacy .clause {
    break-inside: avoid;
    page-break-inside: avoid;
    border-top: 1px solid #cccccc;
  }

  .page-privacy .clause__no {
    background: none;
    color: #000000;
    border: 1px solid #999999;
  }

  .page-privacy .clause__body,
  .page-privacy .deflist__row dd,
  .page-privacy .use-list__item {
    color: #000000;
  }

  .page-privacy .privacy-closing {
    background: #ffffff;
    color: #000000;
    padding: 12px 0 0;
  }

  .page-privacy .privacy-closing__card {
    border: 1px solid #999999;
    background: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .page-privacy .privacy-closing__actions {
    display: none;
  }
}