.page-privacy {
  --pv-line: rgba(15, 122, 106, .3);
  --pv-note: rgba(62, 217, 190, .14);
  --pv-sticky-top: 96px;
  background: var(--paper);
  color: var(--graphite);
}

.page-privacy img {
  max-width: 100%;
  height: auto;
}

/* ---------- 顶部窄幅视觉 ---------- */
.page-privacy .privacy-masthead {
  position: relative;
  overflow: hidden;
  background: var(--night);
  border-bottom: 2px solid var(--grass);
}

.page-privacy .privacy-masthead img {
  display: block;
  width: 100%;
  height: clamp(110px, 20vw, 200px);
  object-fit: cover;
  opacity: .84;
  filter: saturate(.92);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  background: var(--night);
  color: var(--mist);
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(30px, 5.5vw, 60px);
  border-bottom: 2px solid var(--grass);
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 30px);
  font-size: 13px;
  letter-spacing: .06em;
}

.page-privacy .privacy-hero .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: rgba(243, 247, 244, .62);
}

.page-privacy .privacy-hero .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease);
}

.page-privacy .privacy-hero .breadcrumb a:hover {
  border-bottom-color: var(--cyan);
}

.page-privacy .privacy-hero-grid {
  row-gap: clamp(22px, 4vw, 34px);
  align-items: start;
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
}

.page-privacy .privacy-title {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-size: clamp(28px, 5vw, 54px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 18em;
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: rgba(243, 247, 244, .82);
}

.page-privacy .privacy-facts {
  margin: 0;
  padding: 18px 20px;
  display: grid;
  gap: 14px;
  border: 2px solid rgba(62, 217, 190, .38);
  background: rgba(8, 48, 44, .58);
  box-shadow: 6px 6px 0 rgba(62, 217, 190, .16);
}

.page-privacy .privacy-facts > div {
  display: grid;
  gap: 3px;
}

.page-privacy .privacy-facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .privacy-facts dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
}

.page-privacy .privacy-facts a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  word-break: break-all;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  padding-top: clamp(30px, 5vw, 54px);
  padding-bottom: clamp(52px, 8vw, 96px);
}

.page-privacy .privacy-doc {
  min-width: 0;
}

/* ---------- 目录 ---------- */
.page-privacy .toc-collapse {
  border: 2px solid var(--grass-deep);
  background: var(--mist);
  box-shadow: var(--shadow-hard);
  padding: 2px 16px 16px;
}

.page-privacy .toc-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--grass-deep);
}

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

.page-privacy .toc-summary::after {
  content: "+";
  font-size: 17px;
  line-height: 1;
  color: var(--signal);
}

.page-privacy .toc-collapse[open] .toc-summary::after {
  content: "\2013";
}

.page-privacy .toc-list {
  margin: 0;
  padding: 10px 0 0;
  list-style: none;
  display: grid;
  gap: 2px;
  border-top: 2px solid var(--pv-line);
}

.page-privacy .toc-list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 7px 4px 7px 6px;
  border-left: 3px solid transparent;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--graphite);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-privacy .toc-list a:hover {
  color: var(--grass);
  border-left-color: var(--signal);
  background: rgba(15, 122, 106, .08);
}

.page-privacy .toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--grass);
}

.page-privacy .toc-contact {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 2px solid var(--pv-line);
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--gray);
  word-break: break-word;
}

.page-privacy .toc-contact strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--grass-deep);
}

/* ---------- 条款正文 ---------- */
.page-privacy .clause {
  padding: clamp(22px, 3.4vw, 34px) 0;
  scroll-margin-top: 120px;
}

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

.page-privacy .clause + .clause {
  border-top: 2px solid var(--pv-line);
}

.page-privacy .clause-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 14px;
  align-items: baseline;
  margin-bottom: 14px;
}

.page-privacy .clause-num {
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--grass);
}

.page-privacy .clause-head h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(19px, 2.3vw, 26px);
  font-weight: 900;
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--grass-deep);
  transition: color .18s var(--ease);
}

.page-privacy .clause:target .clause-head h2 {
  color: var(--grass);
}

.page-privacy .clause-body > p {
  margin: 0 0 .95em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--graphite);
}

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

.page-privacy .clause-body a {
  color: var(--grass);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-privacy .clause-body a:hover {
  color: var(--signal);
}

.page-privacy mark.kw {
  background: rgba(62, 217, 190, .28);
  color: var(--grass-deep);
  padding: 0 2px;
}

.page-privacy .clause-note {
  border-left: 4px solid var(--grass);
  background: var(--pv-note);
  padding: 13px 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--grass-deep);
}

/* ---------- 三类信息 ---------- */
.page-privacy .info-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .info-list li {
  border: 2px solid var(--pv-line);
  background: var(--paper);
  padding: 14px 16px;
}

.page-privacy .info-tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--grass-deep);
  background: rgba(62, 217, 190, .18);
  border: 1px solid rgba(15, 122, 106, .42);
}

.page-privacy .info-tag--req {
  background: rgba(255, 194, 75, .24);
  border-color: rgba(255, 194, 75, .8);
}

.page-privacy .info-list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
}

/* ---------- 用途清单 ---------- */
.page-privacy .purpose-list {
  margin: 0 0 1em;
  padding-left: 1.15em;
  display: grid;
  gap: 12px;
}

.page-privacy .purpose-list li {
  font-size: 15px;
  line-height: 1.78;
}

.page-privacy .purpose-list strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 900;
  color: var(--grass-deep);
}

/* ---------- 接触方 ---------- */
.page-privacy .party-list {
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-privacy .party-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
  font-size: 15px;
  line-height: 1.75;
}

.page-privacy .party-list span {
  font-weight: 900;
  color: var(--grass-deep);
  white-space: nowrap;
}

/* ---------- 申请材料清单 ---------- */
.page-privacy .check-list {
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-privacy .check-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.75;
}

.page-privacy .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 11px;
  height: 11px;
  background: var(--signal);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

/* ---------- 窄屏 ---------- */
@media (max-width: 899px) {
  .page-privacy .privacy-facts {
    box-shadow: 4px 4px 0 rgba(62, 217, 190, .16);
  }

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

@media (max-width: 560px) {
  .page-privacy .clause-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .page-privacy .clause-num {
    display: block;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--pv-line);
  }

  .page-privacy .party-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-privacy .party-list span {
    white-space: normal;
  }
}

/* ---------- 宽屏 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 2.35fr) minmax(220px, 1fr);
    grid-template-areas: "doc toc";
    column-gap: clamp(32px, 5vw, 72px);
  }

  .page-privacy .privacy-doc {
    grid-area: doc;
  }

  .page-privacy .privacy-toc {
    grid-area: toc;
    position: sticky;
    top: var(--pv-sticky-top);
    align-self: start;
  }
}
<<<END>>>