.page-privacy {
  --privacy-doc-width: 68ch;
  background: var(--ice);
  color: var(--ink-deep);
  font-family: var(--font-body);
}

/* ---------- 顶部纹理带 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  color: var(--ice);
  border-bottom: 2px solid var(--char);
  isolation: isolate;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.3;
  filter: grayscale(1) contrast(1.08);
  max-width: 100%;
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(90deg, rgba(226, 234, 240, 0.07) 0 1px, transparent 1px 7px),
    radial-gradient(120% 110% at 10% 0%, rgba(43, 217, 196, 0.18), transparent 58%),
    linear-gradient(180deg, rgba(10, 34, 51, 0.6) 0%, rgba(10, 34, 51, 0.9) 62%, var(--ink-deep) 100%);
}

.page-privacy .privacy-hero__inner {
  padding-block: clamp(26px, 5vw, 44px) clamp(38px, 7vw, 76px);
}

.page-privacy .privacy-hero__crumb {
  margin-bottom: clamp(24px, 5vw, 48px);
  color: var(--fog);
  font-size: 12px;
}

.page-privacy .privacy-hero__crumb .breadcrumb__link {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .privacy-hero__crumb .breadcrumb__link:hover,
.page-privacy .privacy-hero__crumb .breadcrumb__link:focus-visible {
  border-bottom-color: var(--orange);
}

.page-privacy .privacy-hero__crumb .breadcrumb__sep {
  color: var(--fog);
  margin-inline: 8px;
}

.page-privacy .privacy-hero__crumb [aria-current="page"] {
  color: var(--fog);
  letter-spacing: 0.08em;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(38px, 8.4vw, 82px);
  line-height: 0.96;
  letter-spacing: -0.01em;
  color: var(--ice);
  max-width: 20ch;
}

.page-privacy .privacy-hero__lede {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ice-line);
}

.page-privacy .privacy-hero__stamp {
  margin: 22px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--fog);
  border-left: 2px solid var(--orange);
  padding-left: 10px;
}

/* ---------- 正文布局 ---------- */
.page-privacy .privacy-body {
  padding-block: clamp(36px, 6vw, 64px) clamp(64px, 10vw, 112px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

/* ---------- 左侧索引条 ---------- */
.page-privacy .privacy-index {
  border-left: 2px solid var(--orange);
  padding-left: 16px;
}

.page-privacy .privacy-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fog);
  text-transform: uppercase;
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-privacy .privacy-index__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 13px;
  line-height: 1.5;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color var(--speed) linear, border-color var(--speed) linear;
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  color: var(--ink-deep);
  border-bottom-color: var(--orange);
}

.page-privacy .privacy-index__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--fog);
  flex: 0 0 auto;
}

.page-privacy .privacy-index__foot {
  margin: 18px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .privacy-index__foot a {
  color: var(--ink-deep);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-underline-offset: 3px;
}

/* ---------- 长文单栏 ---------- */
.page-privacy .privacy-doc {
  max-width: var(--privacy-doc-width);
  min-width: 0;
}

.page-privacy .privacy-sec {
  padding-block: 24px;
  border-top: 1px solid var(--ice-line);
}

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

.page-privacy .privacy-sec__no {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fog);
}

.page-privacy .privacy-sec__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.2;
  letter-spacing: 0;
  color: var(--ink-deep);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-slate);
}

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

.page-privacy .privacy-sec a {
  color: var(--ink-deep);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  color: var(--orange);
}

/* 三类信息 */
.page-privacy .privacy-defs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 22px 0;
}

.page-privacy .privacy-defs > div {
  border-left: 2px solid var(--ice-line);
  padding-left: 14px;
}

.page-privacy .privacy-defs dt {
  margin-bottom: 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-deep);
}

.page-privacy .privacy-defs dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

/* 列表型说明 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 18px 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  display: grid;
  gap: 3px;
  border-left: 2px solid var(--ice-line);
  padding-left: 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .privacy-list b {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-deep);
}

/* 提示条 */
.page-privacy .privacy-note {
  margin-top: 18px;
  padding: 12px 14px;
  background: rgba(226, 234, 240, 0.6);
  border-left: 3px solid var(--cyan);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-slate);
}

/* 操作步骤 */
.page-privacy .privacy-steps {
  list-style: none;
  counter-reset: priv-step;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-privacy .privacy-steps li {
  counter-increment: priv-step;
  position: relative;
  padding-left: 46px;
  display: grid;
  gap: 4px;
}

.page-privacy .privacy-steps li::before {
  content: "0" counter(priv-step);
  position: absolute;
  left: 0;
  top: 1px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: var(--ink-deep);
  color: var(--ice);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-steps b {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-deep);
}

.page-privacy .privacy-steps span {
  font-size: 15px;
  line-height: 1.72;
  color: var(--slate);
}

/* 联系卡 */
.page-privacy .privacy-contact {
  margin: 24px 0 18px;
  padding: 20px;
  background: var(--ink-deep);
  color: var(--ice);
  border: 2px solid var(--char);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0;
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding-block: 14px;
  border-top: 1px solid rgba(226, 234, 240, 0.18);
}

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

.page-privacy .privacy-contact__row:last-child {
  padding-bottom: 0;
}

.page-privacy .privacy-contact__label {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--fog);
  text-transform: uppercase;
}

.page-privacy .privacy-contact__value {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__value a {
  color: var(--ice);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .privacy-contact__value a:hover,
.page-privacy .privacy-contact__value a:focus-visible {
  color: var(--orange);
}

.page-privacy .privacy-contact__copy {
  flex: 0 0 auto;
  border: 1px solid rgba(226, 234, 240, 0.4);
  background: transparent;
  color: var(--ice);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 6px 10px;
  cursor: pointer;
  transition: background-color var(--speed) linear, color var(--speed) linear;
}

.page-privacy .privacy-contact__copy:hover,
.page-privacy .privacy-contact__copy:focus-visible {
  background: var(--orange);
  color: var(--char);
  border-color: var(--orange);
}

.page-privacy .privacy-tail {
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

/* 焦点可见性 */
.page-privacy a:focus-visible,
.page-privacy button:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-defs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .privacy-contact {
    padding: 24px;
  }

  .page-privacy .privacy-contact__label {
    flex: 0 0 100%;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 64px);
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 112px;
  }

  .page-privacy .privacy-sec {
    padding-block: 26px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero__veil,
  .page-privacy .privacy-index,
  .page-privacy .privacy-contact__copy {
    display: none;
  }

  .page-privacy .privacy-hero {
    background: #ffffff;
    color: #000000;
    border-bottom: 1px solid #000000;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero__eyebrow,
  .page-privacy .privacy-hero__stamp {
    color: #000000;
  }

  .page-privacy .privacy-doc {
    max-width: none;
  }

  .page-privacy .privacy-sec {
    break-inside: avoid;
  }

  .page-privacy .privacy-contact {
    background: #ffffff;
    color: #000000;
    border: 1px solid #000000;
    box-shadow: none;
  }

  .page-privacy .privacy-contact__value,
  .page-privacy .privacy-contact__value a {
    color: #000000;
  }
}
<<<END>>>