.page-privacy {
  --priv-toc-w: 236px;
  --priv-cut: 16px;
}

/* 面包屑间距 */
.page-privacy .crumbs {
  padding-top: 1.35rem;
}

/* 首屏 */
.page-privacy .priv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.8rem, 5vw, 3.6rem) 0 clamp(2.4rem, 6vw, 4.4rem);
  background:
    radial-gradient(115% 90% at 86% 0%, rgba(57, 245, 208, .13), transparent 62%),
    linear-gradient(180deg, var(--ink-2), var(--ink) 82%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(244, 248, 245, .045) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, rgba(244, 248, 245, .035) 0 1px, transparent 1px 76px);
  pointer-events: none;
}

.page-privacy .priv-hero-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.page-privacy .priv-hero-lines path {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.1;
  opacity: .28;
}

.page-privacy .priv-hero-lines circle {
  fill: var(--amber);
  opacity: .55;
}

.page-privacy .priv-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
}

.page-privacy .priv-hero-copy .display {
  margin: .7rem 0 0;
}

.page-privacy .priv-hero-copy .lede {
  margin-top: 1.15rem;
  max-width: 46ch;
  color: rgba(244, 248, 245, .84);
}

.page-privacy .priv-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.4rem;
}

.page-privacy .priv-hero-media {
  margin: 0;
}

.page-privacy .priv-hero-media .media {
  box-shadow: 0 24px 56px rgba(0, 0, 0, .45), 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-privacy .priv-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-privacy .priv-hero-media .media-caption {
  margin-top: .7rem;
  color: var(--muted);
}

@media (min-width: 880px) {
  .page-privacy .priv-hero-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: center;
    gap: clamp(2rem, 4vw, 3.6rem);
  }
}

/* 目录与条款两栏 */
.page-privacy .priv-body {
  padding-top: clamp(2rem, 5vw, 3.6rem);
}

.page-privacy .priv-layout {
  display: grid;
  gap: 2.2rem;
}

.page-privacy .priv-toc-title {
  margin: 0 0 .95rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .priv-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-privacy .priv-toc-list a {
  display: flex;
  align-items: baseline;
  gap: .55rem;
  padding: .4rem .7rem;
  border: 1px solid var(--line-soft);
  color: rgba(244, 248, 245, .78);
  font-size: .9rem;
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .priv-toc-list a .mono {
  font-size: .74rem;
  color: var(--cyan);
}

.page-privacy .priv-toc-list a:hover,
.page-privacy .priv-toc-list a:focus-visible {
  color: var(--white);
  border-color: var(--cyan);
  background-color: rgba(57, 245, 208, .08);
}

.page-privacy .priv-toc-note {
  margin: 1.15rem 0 0;
  font-size: .85rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .priv-toc-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 960px) {
  .page-privacy .priv-layout {
    grid-template-columns: var(--priv-toc-w) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.4rem);
    align-items: start;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: calc(var(--bar-h) + 1.6rem);
    padding-top: .3rem;
  }

  .page-privacy .priv-toc-list {
    display: block;
    border-left: 1px solid var(--line-soft);
  }

  .page-privacy .priv-toc-list li + li {
    margin-top: .1rem;
  }

  .page-privacy .priv-toc-list a {
    border: 0;
    border-left: 2px solid transparent;
    margin-left: -1px;
    padding: .42rem .85rem;
    color: var(--muted);
  }

  .page-privacy .priv-toc-list a:hover,
  .page-privacy .priv-toc-list a:focus-visible {
    background-color: transparent;
    border-left-color: var(--cyan);
    color: var(--white);
  }
}

/* 条款正文 */
.page-privacy .priv-clauses {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-privacy .clause {
  padding: clamp(1.7rem, 3.2vw, 2.6rem) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--bar-h) + 1.6rem);
}

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

.page-privacy .clause-head {
  display: flex;
  align-items: center;
  gap: .85rem;
  flex-wrap: wrap;
}

.page-privacy .clause-num {
  display: inline-block;
  padding: .18rem .5rem;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-size: .82rem;
  letter-spacing: .06em;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.68rem);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-privacy .clause-summary {
  margin: 1.05rem 0 0;
  padding: .85rem 1.05rem;
  background-color: var(--ink-2);
  border-left: 3px solid var(--cyan);
  color: rgba(244, 248, 245, .92);
  font-size: .94rem;
  line-height: 1.65;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-privacy .clause p {
  margin: .95rem 0 0;
  font-size: .97rem;
  line-height: 1.78;
  color: rgba(244, 248, 245, .84);
}

.page-privacy .clause-strong {
  color: var(--white);
  font-weight: 700;
}

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

.page-privacy .clause-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-privacy .clause-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .95rem;
  line-height: 1.72;
  color: rgba(244, 248, 245, .84);
}

.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: .6rem;
  height: 2px;
  background-color: var(--cyan);
}

.page-privacy .clause-list--num li {
  padding-left: 2rem;
}

.page-privacy .clause-list--num li::before {
  display: none;
}

.page-privacy .clause-list--num li .mono {
  position: absolute;
  left: 0;
  top: .12em;
  color: var(--amber);
  font-size: .84rem;
}

.page-privacy .clause-facts {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-privacy .clause-facts li {
  padding: .8rem .95rem;
  background-color: rgba(14, 42, 34, .72);
  border: 1px solid var(--line-soft);
  border-left: 2px solid rgba(57, 245, 208, .5);
}

.page-privacy .clause-facts strong {
  display: block;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--amber);
  margin-bottom: .3rem;
}

.page-privacy .clause-facts span {
  display: block;
  font-size: .93rem;
  line-height: 1.7;
  color: rgba(244, 248, 245, .86);
}

/* 权利条款：奶油纸撞色 */
.page-privacy .clause--paper {
  background-color: var(--paper);
  color: var(--brown);
  margin-top: 1.6rem;
  padding-inline: clamp(1rem, 3vw, 1.9rem);
  border-top: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-privacy .clause--paper .clause-title {
  color: var(--brown);
}

.page-privacy .clause--paper .clause-num {
  color: var(--brown);
  border-color: rgba(26, 21, 17, .32);
}

.page-privacy .clause--paper .clause-summary {
  background-color: var(--brown);
  border-left-color: var(--amber);
  color: var(--paper);
}

.page-privacy .clause--paper p {
  color: rgba(26, 21, 17, .82);
}

.page-privacy .clause--paper .clause-summary,
.page-privacy .clause--paper .clause-summary * {
  color: var(--paper);
}

.page-privacy .clause-grid {
  display: grid;
  gap: .7rem;
  margin-top: 1.1rem;
}

.page-privacy .clause-chip {
  padding: .85rem 1rem;
  background-color: rgba(255, 255, 255, .55);
  border: 1px solid rgba(26, 21, 17, .16);
}

.page-privacy .clause-chip .mono {
  display: inline-block;
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--rust);
  margin-bottom: .32rem;
}

.page-privacy .clause-chip p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.68;
  color: rgba(26, 21, 17, .84);
}

.page-privacy .clause-contact {
  display: grid;
  gap: .6rem;
  margin-top: 1.15rem;
}

.page-privacy .clause-contact-item {
  padding: .7rem .9rem;
  background-color: var(--brown);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-privacy .clause-contact-item .mono {
  display: block;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--amber);
  margin-bottom: .25rem;
}

.page-privacy .clause--paper .clause-contact-item a {
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: .95rem;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-privacy .clause--paper .clause-contact-item a:hover,
.page-privacy .clause--paper .clause-contact-item a:focus-visible {
  color: var(--cyan);
}

@media (min-width: 620px) {
  .page-privacy .clause-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .clause-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 补充条款 */
.page-privacy .clause--minor {
  border-top: 1px dashed var(--line);
}

.page-privacy .clause--minor .clause-title {
  font-size: clamp(1.12rem, 2vw, 1.36rem);
}

/* 展开细则 */
.page-privacy .clause-more {
  margin-top: 1rem;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .clause-more summary {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .7rem 0 .1rem;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--cyan);
  list-style: none;
}

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

.page-privacy .clause-more summary::marker {
  content: "";
}

.page-privacy .clause-more summary::before {
  content: "+";
  font-size: .95rem;
  line-height: 1;
  color: var(--amber);
}

.page-privacy .clause-more[open] summary::before {
  content: "−";
}

.page-privacy .clause-more p {
  margin-top: .5rem;
  font-size: .9rem;
  color: var(--muted);
}

/* 定位高亮 */
.page-privacy .clause:target {
  border-top-color: rgba(57, 245, 208, .45);
}

.page-privacy .clause:target .clause-num {
  color: var(--amber);
  border-color: rgba(242, 184, 75, .55);
}

.page-privacy .clause--paper:target .clause-num {
  color: var(--rust);
  border-color: var(--rust);
}

/* 尾部入口 */
.page-privacy .priv-links-section {
  padding-top: 0;
  padding-bottom: clamp(2.4rem, 6vw, 4.4rem);
}

.page-privacy .priv-links-section .clause-title {
  margin-bottom: 1.1rem;
}

.page-privacy .priv-links {
  display: grid;
  gap: .7rem;
}

.page-privacy .priv-links a {
  display: block;
  padding: 1rem 1.1rem;
  background-color: var(--ink-2);
  border: 1px solid var(--line-soft);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: background-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .priv-links a span {
  display: block;
  margin-top: .3rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 400;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-privacy .priv-links a:hover,
.page-privacy .priv-links a:focus-visible {
  background-color: rgba(57, 245, 208, .1);
  color: var(--cyan);
}

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

@media (min-width: 1024px) {
  .page-privacy .priv-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc-list a,
  .page-privacy .clause-num,
  .page-privacy .priv-links a {
    transition: none;
  }
}
<<<END>>>