.page-privacy {
  --pr-line: rgba(92, 126, 155, 0.26);
  --pr-line-strong: rgba(92, 126, 155, 0.42);
  background: var(--sand-100);
  color: var(--ink-700);
}

/* ---------- 首屏 ---------- */
.page-privacy .pr-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--sand-100);
  padding: calc(var(--header-h) + clamp(34px, 7vw, 78px)) 0 clamp(46px, 7vw, 84px);
}

.page-privacy .pr-hero::before {
  content: "";
  position: absolute;
  top: -12%;
  right: -6%;
  width: 62%;
  height: 128%;
  background: linear-gradient(152deg, rgba(23, 58, 86, 0.96) 0%, rgba(23, 58, 86, 0.34) 100%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 70%);
  pointer-events: none;
}

.page-privacy .pr-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(340px, 40%);
  height: 4px;
  background: var(--flame);
  pointer-events: none;
}

.page-privacy .pr-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4vw, 54px);
  align-items: end;
}

.page-privacy .pr-hero__text {
  min-width: 0;
}

.page-privacy .pr-hero .breadcrumb-list {
  margin: 0 0 22px;
  color: var(--ink-200);
}

.page-privacy .pr-hero .breadcrumb-link {
  color: var(--ink-200);
  text-decoration: none;
}

.page-privacy .pr-hero .breadcrumb-link:hover,
.page-privacy .pr-hero .breadcrumb-link:focus-visible {
  color: var(--sand-100);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pr-hero .breadcrumb-current {
  color: var(--sand-300);
}

.page-privacy .pr-hero .hp-eyebrow {
  color: var(--sand-300);
  margin: 0;
}

.page-privacy .pr-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5.6vw, 3.25rem);
  line-height: 1.16;
  font-weight: 600;
  letter-spacing: 0;
  color: var(--paper);
  margin: 14px 0 0;
  max-width: 18ch;
}

.page-privacy .pr-hero__lede {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 2.1vw, 1.0625rem);
  line-height: 1.9;
  color: var(--ink-200);
  margin: 20px 0 0;
  max-width: 46ch;
}

.page-privacy .pr-hero__stamp {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  margin: 26px 0 0;
  padding: 9px 16px;
  border: 1px solid rgba(175, 194, 209, 0.32);
  border-radius: var(--radius);
  font-family: var(--font-num);
  font-size: var(--fs-14);
  letter-spacing: 0.06em;
  color: var(--sand-300);
}

.page-privacy .pr-stamp-num {
  font-size: var(--fs-26);
  font-weight: 700;
  line-height: 1;
  color: var(--flame);
}

.page-privacy .pr-hero__figure {
  margin: 0;
  min-width: 0;
}

.page-privacy .pr-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(175, 194, 209, 0.22);
}

@media (min-width: 900px) {
  .page-privacy .pr-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

/* ---------- 吸顶章节目录 ---------- */
.page-privacy .pr-toc {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: var(--sand-100);
  border-bottom: 1px solid var(--pr-line);
}

.page-privacy .pr-toc__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-privacy .pr-toc__label {
  flex: none;
  font-family: var(--font-num);
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--ink-400);
  padding-right: 6px;
  border-right: 1px solid var(--pr-line-strong);
}

.page-privacy .pr-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: 6px 13px;
  border: 1px solid var(--pr-line);
  border-radius: 999px;
  font-size: var(--fs-14);
  color: var(--ink-700);
  text-decoration: none;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-privacy .pr-toc__link:hover,
.page-privacy .pr-toc__link:focus-visible {
  border-color: var(--flame);
  color: var(--flame-deep);
  background: rgba(226, 80, 42, 0.07);
}

/* ---------- 正文与旁注 ---------- */
.page-privacy .pr-doc {
  padding: clamp(42px, 6vw, 78px) 0 clamp(64px, 8vw, 112px);
}

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

.page-privacy .pr-sec {
  padding: clamp(26px, 4vw, 44px) 0;
  border-top: 1px solid var(--pr-line);
}

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

.page-privacy .pr-sec__num {
  display: block;
  font-family: var(--font-num);
  font-size: var(--fs-20);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--flame);
  margin-bottom: 6px;
}

.page-privacy .pr-sec__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.4vw, 1.7rem);
  line-height: 1.42;
  font-weight: 600;
  color: var(--ink-900);
  margin: 0 0 14px;
}

.page-privacy .pr-sec__lede {
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--ink-700);
  margin: 0 0 20px;
  max-width: 62ch;
}

.page-privacy .pr-sec__p {
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--ink-700);
  margin: 18px 0 0;
  max-width: 62ch;
}

.page-privacy .pr-sec__p a,
.page-privacy .pr-list a,
.page-privacy .hp-meta a {
  color: var(--flame-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pr-sec__p a:hover,
.page-privacy .pr-list a:hover,
.page-privacy .hp-meta a:hover {
  text-decoration-thickness: 2px;
}

/* 逐条陈述 */
.page-privacy .pr-facts {
  border-top: 1px solid var(--pr-line);
}

.page-privacy .pr-fact {
  padding: 18px 0;
  border-bottom: 1px solid var(--pr-line);
}

.page-privacy .pr-fact__term {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 7px;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  font-weight: 600;
  color: var(--ink-900);
}

.page-privacy .pr-fact__term::before {
  content: "";
  flex: none;
  width: 14px;
  height: 2px;
  background: var(--flame);
}

.page-privacy .pr-fact__desc {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--ink-700);
  max-width: 62ch;
}

/* 要点列表 */
.page-privacy .pr-list {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 62ch;
}

.page-privacy .pr-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-16);
  line-height: 1.9;
  color: var(--ink-700);
}

.page-privacy .pr-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 11px;
  height: 2px;
  background: var(--flame);
}

.page-privacy .pr-list strong {
  font-weight: 600;
  color: var(--ink-900);
}

.page-privacy .hp-stack {
  margin-top: 20px;
}

/* 联系卡片 */
.page-privacy .pr-contact {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  padding: 20px 22px;
  background: var(--paper);
  border: 1px solid var(--pr-line);
  border-left: 3px solid var(--flame);
  border-radius: var(--radius);
}

.page-privacy .pr-contact__label {
  margin: 0;
  font-size: var(--fs-14);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-700);
}

.page-privacy .pr-contact__mail {
  margin: 0;
  font-family: var(--font-num);
  font-size: clamp(1.0625rem, 2.8vw, 1.4rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink-900);
  word-break: break-all;
}

.page-privacy .pr-contact__meta {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--ink-700);
}

/* 旁注 */
.page-privacy .pr-notes {
  display: grid;
  gap: 14px;
  margin-top: clamp(30px, 5vw, 46px);
}

.page-privacy .pr-note {
  padding: 16px 18px;
  background: var(--sand-300);
  border-left: 3px solid var(--ink-400);
  border-radius: var(--radius-lg);
}

.page-privacy .pr-note__term {
  margin: 0 0 6px;
  font-size: var(--fs-14);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink-900);
}

.page-privacy .pr-note__text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--ink-700);
}

.page-privacy .pr-note--ink {
  background: var(--ink-900);
  border-left-color: var(--flame);
}

.page-privacy .pr-note--ink .pr-note__term {
  color: var(--sand-100);
}

.page-privacy .pr-note--ink .pr-note__text {
  color: var(--ink-200);
}

@media (min-width: 980px) {
  .page-privacy .pr-doc {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.85fr);
    gap: clamp(40px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .pr-body {
    max-width: 62ch;
  }

  .page-privacy .pr-notes {
    position: sticky;
    top: calc(var(--header-h) + 76px);
    align-self: start;
    max-width: 360px;
    margin-top: 0;
  }
}

/* 打印 */
@media print {
  .page-privacy .pr-toc {
    display: none;
  }

  .page-privacy .pr-hero {
    background: none;
    color: var(--ink-900);
    padding: 0 0 12px;
  }

  .page-privacy .pr-hero::before,
  .page-privacy .pr-hero::after {
    display: none;
  }

  .page-privacy .pr-hero__title,
  .page-privacy .pr-hero__lede,
  .page-privacy .pr-hero__stamp,
  .page-privacy .pr-hero .hp-eyebrow,
  .page-privacy .pr-hero .breadcrumb-link,
  .page-privacy .pr-hero .breadcrumb-current {
    color: var(--ink-900);
  }

  .page-privacy .pr-notes {
    position: static;
    max-width: none;
  }
}