.page-privacy {
  background: var(--c-base);
  color: var(--c-ink);
}

/* 首屏 */
.page-privacy .pr-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: var(--line-w) solid var(--c-line);
  padding: clamp(26px, 5vw, 54px) 0 clamp(30px, 5vw, 62px);
  background: linear-gradient(168deg, var(--c-surface) 0%, var(--c-base) 64%);
}

.page-privacy .pr-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(51, 55, 63, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(51, 55, 63, 0.55) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 76%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 76%);
}

.page-privacy .pr-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: end;
}

.page-privacy .phx-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(14px, 2.6vw, 24px);
  font-family: var(--f-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-mid);
}

.page-privacy .phx-crumbs a {
  color: var(--c-mid);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-privacy .phx-crumbs a:hover {
  color: var(--c-orange);
  border-bottom-color: var(--c-orange);
}

.page-privacy .phx-crumbs__sep {
  color: var(--c-line);
}

.page-privacy .phx-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-family: var(--f-data);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-orange);
}

.page-privacy .phx-eyebrow::before {
  content: "";
  width: 26px;
  height: var(--line-w);
  background: var(--c-orange);
}

.page-privacy .pr-hero h1 {
  margin: 0 0 18px;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(36px, 6.2vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--c-bone);
}

.page-privacy .pr-hero h1::after {
  content: "";
  display: block;
  width: clamp(56px, 12vw, 118px);
  height: 6px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--c-orange), var(--c-ember));
}

.page-privacy .phx-lede {
  margin: 0 0 clamp(18px, 3vw, 28px);
  max-width: 40em;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.78;
  color: var(--c-ink);
}

.page-privacy .pr-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: var(--line-w) solid var(--c-line);
}

.page-privacy .pr-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
}

.page-privacy .pr-hero__facts span {
  color: var(--c-mid);
  letter-spacing: 0.06em;
}

.page-privacy .pr-hero__facts b {
  font-family: var(--f-data);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--c-bone);
  word-break: break-all;
}

.page-privacy .pr-hero__figure {
  margin: 0;
  border: var(--line-w) solid var(--c-line);
  background: var(--c-panel);
  box-shadow: var(--shadow-hard-sm);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

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

/* 正文区与目录 */
.page-privacy .pr-body {
  display: grid;
  gap: clamp(28px, 5vw, 46px);
  padding: clamp(34px, 6vw, 62px) 0 clamp(56px, 8vw, 96px);
}

.page-privacy .pr-toc {
  border: var(--line-w) solid var(--c-line);
  background: var(--c-surface);
  padding: 18px 20px 20px;
}

.page-privacy .pr-toc__title {
  margin: 0 0 12px;
  font-family: var(--f-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--c-mid);
}

.page-privacy .pr-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-privacy .pr-toc__list a {
  display: flex;
  gap: 10px;
  padding: 9px 0 9px 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--c-ink);
  text-decoration: none;
  border-left: var(--line-w) solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-privacy .pr-toc__list a:hover,
.page-privacy .pr-toc__list a:focus-visible {
  color: var(--c-bone);
  border-left-color: var(--c-orange);
  background: rgba(255, 74, 23, 0.07);
}

.page-privacy .pr-toc__num {
  flex: none;
  font-size: 12px;
  color: var(--c-mid);
  padding-top: 2px;
}

.page-privacy .pr-toc__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: var(--line-w) solid var(--c-line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-mid);
}

.page-privacy .pr-toc__top {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--f-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--c-orange);
}

.page-privacy .pr-toc__top:hover {
  color: var(--c-orange);
}

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

/* 条款 */
.page-privacy .pr-clause {
  position: relative;
  max-width: 44em;
  margin-bottom: clamp(30px, 4vw, 48px);
  padding-top: clamp(18px, 2.6vw, 26px);
  border-top: var(--line-w) solid var(--c-line);
  scroll-margin-top: calc(var(--bar-h) + 26px);
}

.page-privacy .pr-clause::before {
  content: "";
  position: absolute;
  top: calc(var(--line-w) * -1);
  left: 0;
  width: 52px;
  height: var(--line-w);
  background: var(--c-orange);
}

.page-privacy .pr-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pr-clause__num {
  flex: none;
  font-family: var(--f-data);
  font-size: clamp(15px, 1.7vw, 19px);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  color: var(--c-mid);
  transition: color 0.25s var(--ease);
}

.page-privacy .pr-clause.is-active .pr-clause__num {
  color: var(--c-orange);
}

.page-privacy .pr-clause h2 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--c-bone);
}

.page-privacy .pr-clause p {
  max-width: 40em;
  margin: 0 0 1em;
  font-size: var(--step-body);
  line-height: 1.78;
  color: var(--c-ink);
}

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

.page-privacy .pr-clause ul {
  max-width: 40em;
  margin: 0 0 1em;
  padding-left: 1.15em;
}

.page-privacy .pr-clause ul li {
  margin-bottom: 0.5em;
  font-size: var(--step-body);
  line-height: 1.78;
  color: var(--c-ink);
}

.page-privacy .pr-clause ul li::marker {
  color: var(--c-orange);
}

.page-privacy .pr-clause a {
  color: var(--c-bone);
  text-decoration: none;
  border-bottom: 1px solid var(--c-orange);
  transition: color 0.18s var(--ease);
}

.page-privacy .pr-clause a:hover {
  color: var(--c-orange);
}

.page-privacy .pr-mail {
  font-family: var(--f-data);
  font-size: 0.94em;
  letter-spacing: 0.02em;
  color: var(--c-bone);
  word-break: break-all;
}

/* 术语定义 */
.page-privacy .pr-defs {
  margin: 0 0 1em;
  border: var(--line-w) solid var(--c-line);
  background: var(--c-surface);
}

.page-privacy .pr-defs__row {
  padding: 14px clamp(14px, 2vw, 20px);
  border-bottom: var(--line-w) solid var(--c-line);
}

.page-privacy .pr-defs__row:last-child {
  border-bottom: 0;
}

.page-privacy .pr-defs dt {
  margin-bottom: 6px;
  font-family: var(--f-data);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-ember);
}

.page-privacy .pr-defs dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-ink);
}

.page-privacy .pr-more {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--c-line);
}

.page-privacy .pr-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--f-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-mid);
  transition: color 0.18s var(--ease);
}

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

.page-privacy .pr-more summary::before {
  content: "+";
  font-size: 14px;
  line-height: 1;
  color: var(--c-orange);
}

.page-privacy .pr-more[open] summary::before {
  content: "\2013";
}

.page-privacy .pr-more summary:hover {
  color: var(--c-ink);
}

.page-privacy .pr-more p {
  margin: 8px 0 0;
  padding-left: 16px;
  border-left: var(--line-w) solid var(--c-line);
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-ink);
}

/* 保存期限分级 */
.page-privacy .pr-periods {
  max-width: 40em;
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
  border-top: var(--line-w) solid var(--c-line);
}

.page-privacy .pr-periods li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 18px;
  padding: 12px 0;
  border-bottom: var(--line-w) solid var(--c-line);
  font-size: 15px;
  color: var(--c-ink);
}

.page-privacy .pr-periods__v {
  font-family: var(--f-data);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--c-orange);
}

.page-privacy .pr-periods__v--text {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-bone);
}

/* 继续查阅 */
.page-privacy .pr-links {
  max-width: 44em;
  margin-top: clamp(34px, 5vw, 54px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: var(--line-w) solid var(--c-line);
}

.page-privacy .pr-links__head {
  margin: 0 0 14px;
  font-family: var(--f-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--c-mid);
}

.page-privacy .pr-links__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-privacy .pr-links__list li {
  border-top: var(--line-w) solid var(--c-line);
}

.page-privacy .pr-links__list a {
  display: block;
  padding: 14px 0;
  text-decoration: none;
}

.page-privacy .pr-links__t {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-bone);
  transition: color 0.18s var(--ease);
}

.page-privacy .pr-links__d {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.66;
  color: var(--c-mid);
}

.page-privacy .pr-links__list a:hover .pr-links__t {
  color: var(--c-orange);
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

/* 响应式 */
@media (min-width: 620px) {
  .page-privacy .pr-defs__row {
    display: grid;
    grid-template-columns: 172px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-privacy .pr-defs dt {
    margin-bottom: 0;
    padding-top: 3px;
  }

  .page-privacy .pr-links__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pr-hero__inner {
    grid-template-columns: minmax(0, 1fr) clamp(200px, 21vw, 264px);
    gap: 56px;
  }
}

@media (max-width: 899px) {
  .page-privacy .pr-hero__figure img {
    height: clamp(140px, 26vw, 210px);
    object-fit: cover;
  }
}

@media (min-width: 960px) {
  .page-privacy .pr-body {
    grid-template-columns: minmax(0, 1fr) 262px;
    gap: 72px;
    align-items: start;
  }

  .page-privacy .pr-body__main {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .pr-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    padding: 4px 0 0 22px;
    border: 0;
    border-left: var(--line-w) solid var(--c-line);
    background: transparent;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pr-clause__num,
  .page-privacy .pr-toc__list a,
  .page-privacy .phx-crumbs a,
  .page-privacy .pr-links__t {
    transition: none;
  }
}
</</PAGE_CSS>>>