.page-privacy {
  --pv-cut: 14px;
  --pv-hair: rgba(199, 208, 218, 0.14);
  --pv-hair-strong: rgba(199, 208, 218, 0.3);
  --pv-body: #c7d0da;
  position: relative;
  background: var(--sea-deep);
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 6vw, 62px) 0 clamp(28px, 5vw, 54px);
  background:
    radial-gradient(120% 92% at 88% 4%, rgba(34, 240, 200, 0.15), transparent 58%),
    radial-gradient(92% 80% at 0% 100%, rgba(124, 92, 255, 0.16), transparent 62%),
    linear-gradient(180deg, var(--ink), var(--sea-deep));
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(118deg, rgba(199, 208, 218, 0.05) 0 1px, transparent 1px 16px);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--brand), var(--neon) 46%, var(--violet));
  opacity: 0.78;
}

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

.page-privacy .breadcrumb__item {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.82rem;
}

.page-privacy .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--muted);
  opacity: 0.6;
}

.page-privacy .privacy-hero .display {
  margin: 12px 0 0;
  max-width: 16ch;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 8.4vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  line-height: 1.82;
  color: var(--pv-body);
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-privacy .privacy-hero__banner {
  margin: clamp(24px, 4vw, 42px) 0 0;
}

.page-privacy .privacy-hero__banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--pv-hair);
  clip-path: polygon(
    var(--pv-cut) 0,
    100% 0,
    100% calc(100% - var(--pv-cut)),
    calc(100% - var(--pv-cut)) 100%,
    0 100%,
    0 var(--pv-cut)
  );
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  padding-top: clamp(30px, 5vw, 62px);
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-index {
  position: relative;
  padding: 16px 14px;
  background: var(--panel);
  border: 1px solid var(--pv-hair);
  clip-path: polygon(
    var(--pv-cut) 0,
    100% 0,
    100% calc(100% - var(--pv-cut)),
    calc(100% - var(--pv-cut)) 100%,
    0 100%,
    0 var(--pv-cut)
  );
}

.page-privacy .privacy-index__title {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: var(--white);
}

.page-privacy .privacy-index__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 10px;
  white-space: nowrap;
  border: 1px solid var(--pv-hair);
  color: var(--muted);
  font-size: 0.84rem;
  text-decoration: none;
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}

.page-privacy .privacy-index__link .num {
  font-size: 0.76rem;
  color: var(--brand-soft);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  color: var(--white);
  border-color: rgba(34, 240, 200, 0.55);
  background: rgba(34, 240, 200, 0.08);
}

.page-privacy .privacy-index__link:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  scroll-margin-top: 96px;
  padding: clamp(18px, 3vw, 28px) 0 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pv-hair-strong);
}

.page-privacy .privacy-sec__no {
  flex: none;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--neon);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.25rem, 4.4vw, 1.85rem);
  line-height: 1.3;
  color: var(--white);
}

.page-privacy .privacy-sec p {
  max-width: 68ch;
  margin: 14px 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--pv-body);
}

.page-privacy .privacy-note {
  max-width: 64ch;
  padding: 12px 14px;
  border-left: 3px solid var(--neon);
  background: rgba(34, 240, 200, 0.07);
  color: var(--white) !important;
  font-size: 0.93rem !important;
  line-height: 1.75 !important;
}

.page-privacy .privacy-break {
  height: clamp(30px, 5vw, 48px);
  background-image: repeating-linear-gradient(118deg, rgba(199, 208, 218, 0.16) 0 1px, transparent 1px 10px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 16%, #000 66%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 16%, #000 66%, transparent);
}

/* ---------- 信息分类列表 ---------- */
.page-privacy .privacy-list {
  display: grid;
  gap: 1px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  background: var(--pv-hair);
  border: 1px solid var(--pv-hair);
}

.page-privacy .privacy-list__item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--sea-deep);
}

.page-privacy .privacy-list__key {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  color: var(--brand-soft);
}

.page-privacy .privacy-list__item p {
  margin: 0;
  max-width: 60ch;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--pv-body);
}

/* ---------- 操作步骤 ---------- */
.page-privacy .privacy-steps {
  counter-reset: pvstep;
  display: grid;
  gap: 14px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-steps li {
  counter-increment: pvstep;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-privacy .privacy-steps li::before {
  content: counter(pvstep, decimal-leading-zero);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--neon);
  border: 1px solid rgba(34, 240, 200, 0.42);
  background: rgba(14, 58, 70, 0.6);
}

.page-privacy .privacy-steps li span {
  padding-top: 4px;
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--pv-body);
}

/* ---------- 用途条目 ---------- */
.page-privacy .privacy-uses {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-uses li {
  position: relative;
  max-width: 66ch;
  padding: 12px 14px 12px 34px;
  background: linear-gradient(118deg, rgba(18, 44, 74, 0.85), rgba(11, 27, 46, 0.6));
  border-left: 2px solid var(--violet);
  font-size: 0.97rem;
  line-height: 1.72;
  color: var(--pv-body);
}

.page-privacy .privacy-uses li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 20px;
  width: 8px;
  height: 8px;
  background: var(--neon);
  transform: rotate(45deg);
}

/* ---------- 保存时长表 ---------- */
.page-privacy .privacy-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
  border: 1px solid var(--pv-hair);
  background: var(--panel-glass);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .privacy-table th {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-privacy .privacy-table td {
  color: var(--pv-body);
  line-height: 1.7;
}

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

.page-privacy .privacy-table td:first-child {
  width: 34%;
  color: var(--white);
  font-weight: 600;
}

/* ---------- 权利操作卡 ---------- */
.page-privacy .privacy-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-privacy .privacy-act {
  padding: 18px 18px 16px;
  background: var(--panel);
  border: 1px solid var(--pv-hair);
  clip-path: polygon(
    var(--pv-cut) 0,
    100% 0,
    100% calc(100% - var(--pv-cut)),
    calc(100% - var(--pv-cut)) 100%,
    0 100%,
    0 var(--pv-cut)
  );
  transition: border-color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.page-privacy .privacy-act:hover {
  border-color: rgba(255, 74, 28, 0.45);
  transform: translateY(-3px);
}

.page-privacy .privacy-act__k {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--brand-soft);
}

.page-privacy .privacy-act__d {
  margin: 0;
  max-width: 44ch;
  font-size: 0.95rem;
  line-height: 1.76;
  color: var(--pv-body);
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  margin-top: 20px;
  padding: clamp(16px, 3vw, 24px);
  background: var(--panel-glass);
  border: 1px solid var(--pv-hair-strong);
  clip-path: polygon(
    var(--pv-cut) 0,
    100% 0,
    100% calc(100% - var(--pv-cut)),
    calc(100% - var(--pv-cut)) 100%,
    0 100%,
    0 var(--pv-cut)
  );
}

.page-privacy .pv-contact__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-contact__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pv-hair);
}

.page-privacy .pv-contact__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .pv-contact__label {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-privacy .pv-contact__value {
  font-size: 1rem;
  color: var(--white);
  word-break: break-word;
}

.page-privacy .pv-contact__note {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 页尾行动带 ---------- */
.page-privacy .privacy-foot {
  display: grid;
  gap: 16px;
  margin-top: clamp(26px, 5vw, 44px);
  padding: clamp(18px, 3.4vw, 28px);
  background: linear-gradient(118deg, rgba(255, 74, 28, 0.14), rgba(18, 44, 74, 0.5) 46%, rgba(34, 240, 200, 0.12));
  border: 1px solid var(--pv-hair-strong);
  clip-path: polygon(
    var(--pv-cut) 0,
    100% 0,
    100% calc(100% - var(--pv-cut)),
    calc(100% - var(--pv-cut)) 100%,
    0 100%,
    0 var(--pv-cut)
  );
}

.page-privacy .privacy-foot__text {
  margin: 0;
  max-width: 58ch;
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--white);
}

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

.page-privacy .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-list__item {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: start;
    gap: 18px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 238px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 96px;
    padding: 20px 16px;
  }

  .page-privacy .privacy-index__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-index__link {
    display: flex;
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    padding: 8px 8px 8px 12px;
  }

  .page-privacy .privacy-index__link:hover,
  .page-privacy .privacy-index__link:focus-visible {
    background: rgba(34, 240, 200, 0.07);
    border-left-color: var(--neon);
  }

  .page-privacy .privacy-foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-body {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 64px;
  }
}

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

  .page-privacy .privacy-act:hover {
    transform: none;
  }
}
<<<END>>>