.page-privacy {
  --pp-line: rgba(155, 221, 230, .16);
  --pp-line-soft: rgba(155, 221, 230, .09);
  --pp-ink-soft: rgba(245, 241, 232, .78);
  --pp-paper-line: rgba(34, 24, 18, .16);
  background: var(--abyss);
  color: var(--frost);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 顶部 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--deep-teal);
}
.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}
.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(152deg, rgba(4, 34, 43, .94) 0%, rgba(4, 34, 43, .70) 48%, rgba(8, 59, 71, .95) 100%);
}
.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(44px, 7vw, 88px);
  padding-bottom: clamp(30px, 5vw, 60px);
}
.page-privacy .privacy-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(18px, 3vw, 30px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--aqua);
}
.page-privacy .privacy-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(155, 221, 230, .45);
}
.page-privacy .privacy-crumbs a {
  color: var(--aqua);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 221, 230, .35);
}
.page-privacy .privacy-crumbs a:hover {
  color: var(--neon);
  border-bottom-color: var(--neon);
}
.page-privacy .privacy-hero__title {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  max-width: 18em;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(28px, 5vw, 56px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--frost);
}
.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: 88px;
  height: 3px;
  margin-top: clamp(14px, 2vw, 22px);
  background: linear-gradient(90deg, var(--neon), var(--orange));
}
.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 241, 232, .88);
}
.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--aqua);
}
.page-privacy .privacy-meta__k {
  display: inline-block;
  margin-right: 8px;
  color: var(--slate);
  color: rgba(155, 221, 230, .55);
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-body {
  padding-top: clamp(32px, 5vw, 64px);
}
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(28px, 5vw, 60px);
}

/* 侧边目录 */
.page-privacy .privacy-toc {
  border-top: 2px solid var(--neon);
  padding-top: 14px;
}
.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--aqua);
}
.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
}
.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  border-left: 2px solid transparent;
  padding-left: 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pp-ink-soft);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
  color: rgba(155, 221, 230, .55);
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link[aria-current="true"] {
  color: var(--neon);
  border-left-color: var(--neon);
}
.page-privacy .privacy-toc__link:hover .privacy-toc__num,
.page-privacy .privacy-toc__link[aria-current="true"] .privacy-toc__num {
  color: var(--orange);
}
.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(155, 221, 230, .5);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-article {
  display: grid;
  gap: clamp(30px, 4.5vw, 52px);
  min-width: 0;
}
.page-privacy .clause {
  padding-top: clamp(24px, 3.4vw, 34px);
  border-top: 1px solid var(--pp-line);
  min-width: 0;
}
.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}
.page-privacy .clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--neon);
}
.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 26px);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--frost);
}
.page-privacy .clause__body {
  max-width: 38em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pp-ink-soft);
}
.page-privacy .clause__body p {
  margin: 0 0 .9em;
}
.page-privacy .clause__body p:last-child {
  margin-bottom: 0;
}
.page-privacy .clause__aside {
  margin-top: 1.1em;
  padding-left: 14px;
  border-left: 2px solid var(--mid-teal);
  font-size: 14.5px;
  color: rgba(155, 221, 230, .82);
}
.page-privacy .clause__link {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 230, 208, .45);
}
.page-privacy .clause__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* 四类信息 */
.page-privacy .info-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-privacy .info-list__item {
  padding: 2px 0 2px 14px;
  border-left: 2px solid var(--mid-teal);
}
.page-privacy .info-list__name {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--neon);
}
.page-privacy .info-list__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-ink-soft);
}

/* 键值行 */
.page-privacy .kv-list {
  list-style: none;
  margin: 18px 0 18px;
  padding: 0;
  border-top: 1px solid var(--pp-line-soft);
}
.page-privacy .kv-list__row {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pp-line-soft);
}
.page-privacy .kv-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}
.page-privacy .kv-val {
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-ink-soft);
}

/* 普通列表 */
.page-privacy .bullet-list {
  margin: 16px 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-privacy .bullet-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--pp-ink-soft);
}
.page-privacy .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 2px;
  background: var(--neon);
}

/* 折叠面板 */
.page-privacy .privacy-accordion {
  margin-top: 18px;
  border-top: 1px solid var(--pp-line);
}
.page-privacy .privacy-accordion .accordion__item {
  border-bottom: 1px solid var(--pp-line);
}
.page-privacy .privacy-accordion .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 15px 0;
  background: none;
  border: 0;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--frost);
  cursor: pointer;
  transition: color .18s var(--ease);
}
.page-privacy .privacy-accordion .accordion__trigger:hover {
  color: var(--neon);
}
.page-privacy .privacy-accordion .accordion__icon {
  position: relative;
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
}
.page-privacy .privacy-accordion .accordion__icon::before,
.page-privacy .privacy-accordion .accordion__icon::after {
  content: "";
  position: absolute;
  background: var(--neon);
  transition: transform .2s var(--ease), opacity .2s var(--ease);
}
.page-privacy .privacy-accordion .accordion__icon::before {
  left: 0;
  top: 5px;
  width: 12px;
  height: 2px;
}
.page-privacy .privacy-accordion .accordion__icon::after {
  left: 5px;
  top: 0;
  width: 2px;
  height: 12px;
}
.page-privacy .privacy-accordion .accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: scaleY(0);
  opacity: 0;
}
.page-privacy .privacy-accordion .accordion__panel {
  padding: 0 0 16px;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--pp-ink-soft);
}
.page-privacy .privacy-accordion .accordion__panel p {
  margin: 0;
}
.page-privacy .privacy-accordion .accordion__trigger[aria-expanded="true"] + .accordion__panel {
  display: block;
}

/* 浅色权利条款 */
.page-privacy .clause--paper {
  border-top: 0;
  background: var(--parchment);
  color: var(--ink);
  padding: clamp(22px, 3.4vw, 36px) clamp(18px, 3vw, 32px);
  background-image:
    radial-gradient(circle at 100% 0%, rgba(232, 179, 74, .16), transparent 55%);
}
.page-privacy .clause--paper .clause__title {
  color: var(--ink);
}
.page-privacy .clause--paper .clause__num {
  color: var(--orange);
}
.page-privacy .clause--paper .clause__body {
  color: rgba(34, 24, 18, .82);
}
.page-privacy .clause--paper .clause__aside {
  border-left-color: rgba(34, 24, 18, .3);
  color: rgba(34, 24, 18, .7);
}
.page-privacy .rights-list {
  margin: 18px 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  counter-reset: none;
}
.page-privacy .rights-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pp-paper-line);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(34, 24, 18, .85);
}
.page-privacy .rights-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.page-privacy .rights-list__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.9;
  color: var(--orange);
}
.page-privacy .rights-list strong {
  display: block;
  font-weight: 700;
  color: var(--ink);
}

/* 联系块 */
.page-privacy .contact-box {
  margin: 18px 0;
  padding: clamp(16px, 2.6vw, 24px);
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--orange);
  background: var(--deep-teal);
  border-radius: 2px;
}
.page-privacy .contact-box__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--aqua);
}
.page-privacy .contact-box__mail {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 19px);
  line-height: 1.4;
  letter-spacing: .01em;
  color: var(--neon);
  word-break: break-all;
}
.page-privacy .contact-box__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(155, 221, 230, .75);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .info-list {
    grid-template-columns: 1fr 1fr;
    gap: 18px 24px;
  }
  .page-privacy .kv-list__row {
    grid-template-columns: 108px 1fr;
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    align-items: start;
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
  .page-privacy .privacy-toc__list {
    display: block;
  }
  .page-privacy .privacy-toc__link {
    display: flex;
    padding: 7px 0 7px 10px;
    font-size: 14px;
  }
  .page-privacy .privacy-toc__link[aria-current="true"] {
    background: linear-gradient(90deg, rgba(53, 230, 208, .12), transparent);
  }
  .page-privacy .privacy-hero__lede {
    font-size: 17px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .clause--paper {
    margin-left: calc(-1 * clamp(18px, 3vw, 32px));
    margin-right: calc(-1 * clamp(18px, 3vw, 32px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-accordion .accordion__trigger,
  .page-privacy .privacy-accordion .accordion__icon::after {
    transition: none;
  }
}

/* 打印时只留正文 */
@media print {
  .page-privacy {
    background: #fff;
    color: #1a1a1a;
  }
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-toc {
    display: none;
  }
  .page-privacy .privacy-hero {
    background: #fff;
  }
  .page-privacy .privacy-hero__title,
  .page-privacy .clause__title {
    color: #1a1a1a;
  }
  .page-privacy .privacy-hero__lede,
  .page-privacy .clause__body,
  .page-privacy .privacy-accordion .accordion__panel {
    color: #333;
  }
  .page-privacy .privacy-accordion .accordion__panel {
    display: block !important;
  }
  .page-privacy .clause--paper {
    background: #f7f3ea;
  }
}
<<<END>>>