.page-privacy {
  display: block;
  background-color: var(--ink);
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  padding-block: clamp(18px, 3vw, 32px) clamp(36px, 6vw, 72px);
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(63, 163, 148, 0.18), transparent 62%),
    radial-gradient(90% 70% at 8% 12%, rgba(200, 162, 74, 0.12), transparent 58%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: end;
  margin-top: clamp(20px, 4vw, 44px);
}

.page-privacy .pp-hero__lead h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .pp-hero__lede {
  margin: 20px 0 0;
  max-width: 46ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(242, 232, 214, 0.82);
}

.page-privacy .pp-hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-hero__points li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background: rgba(16, 42, 38, 0.62);
}

.page-privacy .pp-hero__points .u-mono {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-privacy .pp-hero__media {
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-hard);
  background: var(--field);
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05);
}

.page-privacy .pp-hero__media .media-frame__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
  border-top: 1px solid var(--line);
  background: var(--field);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pp-body {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  padding-block: clamp(30px, 5vw, 64px) 0;
  align-items: start;
}

/* ---------- 侧栏 ---------- */
.page-privacy .pp-side {
  min-width: 0;
  padding: 18px 16px;
  border: 1px solid var(--line);
  background: rgba(16, 42, 38, 0.55);
}

.page-privacy .pp-side__caption {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .pp-side__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pp-side__list li {
  flex: 0 0 auto;
}

.page-privacy .pp-side__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 13px;
  text-decoration: none;
  color: rgba(242, 232, 214, 0.86);
  border: 1px solid transparent;
  background: rgba(10, 22, 36, 0.5);
  transition: color 0.12s var(--ease), border-color 0.12s var(--ease), background 0.12s var(--ease);
}

.page-privacy .pp-side__list a:hover,
.page-privacy .pp-side__list a:focus-visible {
  color: var(--paper);
  border-color: var(--gold);
  background: rgba(200, 162, 74, 0.14);
  outline: none;
}

.page-privacy .pp-side__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .pp-side__ticks {
  display: none;
}

.page-privacy .pp-side__help {
  display: none;
}

/* ---------- 长文面板 ---------- */
.page-privacy .pp-doc {
  min-width: 0;
  padding: clamp(22px, 4vw, 46px);
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-hard);
}

.page-privacy .pp-sec + .pp-sec {
  margin-top: clamp(30px, 4vw, 46px);
  padding-top: clamp(24px, 3vw, 34px);
  border-top: 1px solid rgba(10, 22, 36, 0.16);
}

.page-privacy .pp-sec__num {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--steel);
}

.page-privacy .pp-sec h2 {
  margin: 8px 0 18px;
  font-family: var(--font-head);
  font-size: clamp(21px, 3vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pp-sec p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(10, 22, 36, 0.88);
}

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

/* 定义列表 */
.page-privacy .pp-list {
  margin: 0 0 18px;
}

.page-privacy .pp-list dt {
  margin: 18px 0 6px;
  padding-left: 14px;
  position: relative;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pp-list dt::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--ember);
}

.page-privacy .pp-list dt:first-child {
  margin-top: 0;
}

.page-privacy .pp-list dd {
  margin: 0 0 0 14px;
  max-width: 68ch;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(10, 22, 36, 0.82);
}

/* 项目列表 */
.page-privacy .pp-bullets {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-bullets li {
  position: relative;
  margin-bottom: 14px;
  padding-left: 22px;
  max-width: 68ch;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(10, 22, 36, 0.84);
}

.page-privacy .pp-bullets li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--teal);
}

.page-privacy .pp-bullets strong {
  color: var(--ink);
  font-weight: 700;
}

/* 提示条 */
.page-privacy .pp-note {
  margin: 18px 0 0;
  padding: 12px 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(10, 22, 36, 0.8);
  background: rgba(216, 198, 164, 0.45);
  border-left: 3px solid var(--gold);
}

/* 表格 */
.page-privacy .pp-table-wrap {
  margin: 20px 0 0;
  overflow-x: auto;
  border: 1px solid rgba(10, 22, 36, 0.28);
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 440px;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 14.5px;
}

.page-privacy .pp-table thead th {
  padding: 11px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(10, 22, 36, 0.72);
  background: rgba(216, 198, 164, 0.6);
  border-bottom: 2px solid rgba(10, 22, 36, 0.5);
}

.page-privacy .pp-table tbody th {
  padding: 13px 14px;
  text-align: left;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--ink);
  border-bottom: 1px solid rgba(10, 22, 36, 0.14);
  border-right: 1px solid rgba(10, 22, 36, 0.14);
  vertical-align: top;
  width: 42%;
}

.page-privacy .pp-table tbody td {
  padding: 13px 14px;
  line-height: 1.7;
  color: rgba(10, 22, 36, 0.82);
  border-bottom: 1px solid rgba(10, 22, 36, 0.14);
  vertical-align: top;
}

.page-privacy .pp-table tbody tr:last-child th,
.page-privacy .pp-table tbody tr:last-child td {
  border-bottom: 0;
}

/* 折叠条款 */
.page-privacy .pp-fold {
  margin: 22px 0 0;
  border: 1px solid rgba(10, 22, 36, 0.3);
  background: rgba(255, 255, 255, 0.34);
}

.page-privacy .pp-fold summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

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

.page-privacy .pp-fold summary::before {
  content: "+";
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--paper);
  background: var(--ink);
}

.page-privacy .pp-fold[open] summary::before {
  content: "–";
}

.page-privacy .pp-fold summary:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: -2px;
}

.page-privacy .pp-fold__body {
  padding: 0 16px 16px 50px;
}

.page-privacy .pp-fold__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(10, 22, 36, 0.84);
}

/* 联系块 */
.page-privacy .pp-contact {
  margin-top: 26px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--field);
  border: 2px solid var(--gold);
  color: var(--paper);
}

.page-privacy .pp-contact__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--gold);
}

.page-privacy .pp-contact__list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-privacy .pp-contact__list div {
  display: grid;
  gap: 3px;
}

.page-privacy .pp-contact__list dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-privacy .pp-contact__list dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .pp-contact__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(242, 232, 214, 0.72);
}

.page-privacy .pp-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* 尾注 */
.page-privacy .pp-tail {
  margin: 22px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(10, 22, 36, 0.72);
}

.page-privacy .pp-tail a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

.page-privacy .pp-tail a:hover,
.page-privacy .pp-tail a:focus-visible {
  color: var(--ink);
  outline: none;
}

/* ---------- 移动端细节 ---------- */
@media (max-width: 599px) {
  .page-privacy .pp-hero__points {
    gap: 8px 10px;
  }

  .page-privacy .pp-doc {
    border-width: 1px;
    box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.35);
  }

  .page-privacy .pp-fold__body {
    padding-left: 16px;
  }
}

/* ---------- 平板起：侧栏转为纵向锚点 ---------- */
@media (min-width: 768px) {
  .page-privacy .pp-side {
    padding: 22px 20px;
  }

  .page-privacy .pp-side__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .pp-side__list a {
    padding: 9px 10px 9px 12px;
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
  }

  .page-privacy .pp-side__list a:hover,
  .page-privacy .pp-side__list a:focus-visible {
    border-left-color: var(--gold);
    background: rgba(200, 162, 74, 0.12);
  }
}

/* ---------- 桌面：粘性侧栏 + 窄阅读栏 ---------- */
@media (min-width: 960px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-privacy .pp-body {
    grid-template-columns: 218px minmax(0, 760px);
    justify-content: space-between;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-privacy .pp-side {
    position: sticky;
    top: calc(var(--topline) + 24px);
  }

  .page-privacy .pp-side__ticks {
    display: flex;
    gap: 5px;
    margin-top: 22px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
  }

  .page-privacy .pp-side__ticks span {
    flex: 1;
    height: 14px;
    border-left: 1px solid var(--line);
  }

  .page-privacy .pp-side__ticks span:first-child {
    border-left: 2px solid var(--gold);
  }

  .page-privacy .pp-side__help {
    display: block;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
  }

  .page-privacy .pp-side__help p {
    margin: 0 0 12px;
    font-family: var(--font-body);
    font-size: 13px;
    line-height: 1.7;
    color: rgba(242, 232, 214, 0.7);
  }

  .page-privacy .pp-side__help .btn {
    display: inline-flex;
  }

  .page-privacy .pp-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-side__list a,
  .page-privacy .pp-tail a {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .pp-hero {
    background: none;
    border-bottom: 1px solid #999;
  }

  .page-privacy .pp-hero__lead h1,
  .page-privacy .pp-hero__lede,
  .page-privacy .pp-hero__points li {
    color: #000;
  }

  .page-privacy .pp-side,
  .page-privacy .pp-contact__actions,
  .page-privacy .pp-hero__media {
    display: none;
  }

  .page-privacy .pp-body {
    display: block;
  }

  .page-privacy .pp-doc {
    border: 1px solid #000;
    box-shadow: none;
    background: #fff;
  }

  .page-privacy .pp-fold[open] .pp-fold__body,
  .page-privacy .pp-fold__body {
    display: block;
  }
}
<<<END>>>