.page-privacy {
  --pp-index-w: 268px;
  --pp-measure: 740px;
  background: var(--bone);
  color: var(--char);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  background: var(--deep);
  color: var(--bone);
}

.page-privacy .pp-hero__media {
  display: block;
  width: 100%;
  overflow: hidden;
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(180px, 26vw, 340px);
  object-fit: cover;
  object-position: center 40%;
}

.page-privacy .pp-hero__body {
  padding-block: clamp(28px, 4vw, 52px) clamp(36px, 5vw, 68px);
}

.page-privacy .pp-crumbs {
  margin-bottom: clamp(18px, 2.6vw, 30px);
}

.page-privacy .pp-crumbs .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-crumbs .breadcrumbs__item {
  color: rgba(243, 238, 228, 0.62);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-privacy .pp-crumbs .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: 10px;
  color: rgba(243, 238, 228, 0.34);
}

.page-privacy .pp-crumbs .breadcrumbs__link {
  color: rgba(243, 238, 228, 0.62);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pp-crumbs .breadcrumbs__link:hover,
.page-privacy .pp-crumbs .breadcrumbs__link:focus-visible {
  color: var(--bone);
  border-bottom-color: var(--clay);
}

.page-privacy .pp-hero__eyebrow {
  margin: 0 0 14px;
  color: var(--clay);
}

.page-privacy .pp-title {
  margin: 0 0 22px;
  max-width: 15ch;
  color: var(--bone);
  text-wrap: balance;
}

.page-privacy .pp-lead {
  max-width: var(--pp-measure);
  margin: 0;
  color: rgba(243, 238, 228, 0.78);
}

/* ---------- 版面骨架 ---------- */
.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 52px);
  padding-block: clamp(34px, 4.6vw, 68px) clamp(48px, 6vw, 96px);
}

/* ---------- 侧边小节索引 ---------- */
.page-privacy .pp-index {
  align-self: start;
  background: var(--char);
  color: var(--bone);
  padding: clamp(20px, 2.4vw, 28px) clamp(16px, 2vw, 22px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-privacy .pp-index__head {
  margin: 0 0 16px;
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--rock);
}

.page-privacy .pp-index__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: rgba(243, 238, 228, 0.7);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pp-index__num {
  font-size: 12px;
  color: var(--clay);
  letter-spacing: 0.08em;
}

.page-privacy .pp-index__link:hover,
.page-privacy .pp-index__link:focus-visible {
  background: var(--moss);
  border-left-color: var(--clay);
  color: var(--bone);
}

.page-privacy .pp-index__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-invert);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock);
}

/* ---------- 正文 ---------- */
.page-privacy .pp-doc {
  display: grid;
  gap: clamp(38px, 5vw, 72px);
  max-width: var(--pp-measure);
  min-width: 0;
}

.page-privacy .pp-sec {
  border-top: 1px solid var(--line);
  padding-top: clamp(20px, 2.6vw, 30px);
}

.page-privacy .pp-sec__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 clamp(16px, 2vw, 24px);
  font-family: var(--font-display);
  font-size: clamp(23px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--char);
}

.page-privacy .pp-sec__num {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--clay);
}

.page-privacy .pp-prose p {
  margin: 0 0 1.1em;
  max-width: var(--pp-measure);
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--char-soft);
}

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

.page-privacy .pp-prose strong {
  color: var(--char);
  font-weight: 600;
}

.page-privacy .pp-sec--lede .pp-prose > p:first-of-type::first-letter {
  float: left;
  margin: 6px 12px 0 0;
  font-family: var(--font-display);
  font-size: 3.1em;
  line-height: 0.84;
  color: var(--deep);
}

.page-privacy .pp-list {
  display: grid;
  gap: 14px;
  margin: 0 0 1.2em;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 24px;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--char-soft);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 2px;
  background: var(--clay);
}

/* ---------- 联系区 ---------- */
.page-privacy .pp-sec--contact {
  border-top-color: transparent;
  background: var(--deep);
  color: var(--bone);
  padding: clamp(28px, 3.6vw, 46px) clamp(20px, 2.8vw, 40px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-privacy .pp-sec--contact .pp-sec__title {
  color: var(--bone);
}

.page-privacy .pp-sec--contact .pp-sec__num {
  color: var(--yellow);
}

.page-privacy .pp-sec--contact .pp-prose p {
  color: rgba(243, 238, 228, 0.78);
}

.page-privacy .pp-contact {
  margin: clamp(20px, 2.6vw, 32px) 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.page-privacy .pp-contact .coord-index__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-top: 1px solid var(--line-invert);
}

.page-privacy .pp-contact .coord-index__key {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--rock);
}

.page-privacy .pp-contact .coord-index__val {
  margin: 0;
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--bone);
  overflow-wrap: anywhere;
}

.page-privacy .pp-contact__more {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(243, 238, 228, 0.72);
}

.page-privacy .pp-contact__more .link-underline {
  color: var(--yellow);
}

.page-privacy .pp-totop {
  margin: 0;
  font-size: 14px;
}

.page-privacy .pp-totop .link-underline {
  color: var(--char-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pp-layout {
    grid-template-columns: var(--pp-index-w) minmax(0, 1fr);
    gap: clamp(48px, 6vw, 104px);
    align-items: start;
  }

  .page-privacy .pp-index {
    position: sticky;
    top: 28px;
  }

  .page-privacy .pp-contact .coord-index__row {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 0 20px;
    align-items: baseline;
  }

  .page-privacy .pp-contact .coord-index__key {
    padding-top: 2px;
  }
}

@media (max-width: 640px) {
  .page-privacy .pp-hero__media img {
    height: 168px;
  }

  .page-privacy .pp-title {
    max-width: none;
  }

  .page-privacy .pp-sec__title {
    gap: 10px;
  }

  .page-privacy .pp-sec--contact {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-crumbs .breadcrumbs__link,
  .page-privacy .pp-index__link {
    transition: none;
  }
}