.page-privacy {
  --privacy-measure: 68ch;
  --privacy-radius: 14px;
  --privacy-tint: rgba(245, 241, 232, .84);
  --privacy-tint-soft: rgba(245, 241, 232, .68);
  background:
    radial-gradient(1100px 460px at 78% -6%, rgba(57, 230, 223, .10), transparent 62%),
    linear-gradient(180deg, #081321 0%, #081321 68%, #0a1727 100%);
  color: var(--paper);
  overflow-x: hidden;
}

.page-privacy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 230, 223, .32);
}

.page-privacy a:hover,
.page-privacy a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--signal);
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  margin: 0 0 clamp(16px, 3vw, 26px);
  padding: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-privacy .breadcrumb a {
  color: var(--steel);
  border-bottom: 0;
}

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

.page-privacy .breadcrumb li[aria-current="page"] {
  color: rgba(245, 241, 232, .78);
}

/* 首屏 */
.privacy-hero {
  position: relative;
  padding: clamp(26px, 6vw, 72px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--line-soft);
}

.privacy-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(57, 230, 223, 0) 58%);
  opacity: .7;
}

.privacy-hero-inner {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  align-items: end;
}

.privacy-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.privacy-hero h1 {
  margin: 0 0 18px;
  font-family: var(--cn);
  font-weight: 700;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--paper);
}

.privacy-hero .lede {
  max-width: 60ch;
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--privacy-tint);
}

.privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--steel);
}

.privacy-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.privacy-meta span + span::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
}

.privacy-hero-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(38, 38, 92, .55), rgba(11, 47, 50, .5));
  box-shadow: var(--shadow-card);
}

.privacy-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: .92;
}

/* 布局 */
.privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "toc"
    "doc";
  gap: clamp(22px, 4vw, 48px);
  padding: clamp(30px, 5vw, 68px) 0 clamp(48px, 7vw, 92px);
}

.privacy-aside {
  grid-area: toc;
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

.privacy-article {
  grid-area: doc;
  min-width: 0;
  max-width: var(--privacy-measure);
}

/* 目录 */
.privacy-toc {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(38, 38, 92, .42), rgba(14, 32, 56, .62));
  padding: 14px;
}

.toc-title {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--steel);
}

.toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.toc-list::-webkit-scrollbar {
  display: none;
}

.toc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--pill);
  font-size: 13.5px;
  line-height: 1.4;
  white-space: nowrap;
  color: rgba(245, 241, 232, .78);
  border-bottom: 1px solid var(--line-soft);
}

.toc-link:hover,
.toc-link:focus-visible {
  color: var(--paper);
  border-color: rgba(57, 230, 223, .5);
  background: rgba(57, 230, 223, .08);
}

.toc-num {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.privacy-links {
  border-left: 1px solid var(--line-soft);
  padding: 4px 0 4px 12px;
}

.privacy-links a {
  display: block;
  padding: 6px 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--steel);
  border-bottom: 0;
}

.privacy-links a:hover,
.privacy-links a:focus-visible {
  color: var(--cyan);
}

/* 章节 */
.privacy-section {
  --accent: var(--cyan);
  position: relative;
  padding: clamp(22px, 3vw, 34px) 0 clamp(24px, 3.4vw, 40px);
  border-top: 1px solid var(--line-soft);
}

.privacy-section::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 58px;
  height: 2px;
  background: var(--accent);
}

.sec--cyan { --accent: var(--cyan); }
.sec--mint { --accent: var(--mint); }
.sec--signal { --accent: var(--signal); }

.sec-index {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
}

.privacy-section h2 {
  margin: 0 0 16px;
  font-family: var(--cn);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.35;
  color: var(--paper);
}

.privacy-section p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--privacy-tint);
}

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

.privacy-section strong {
  color: var(--paper);
  font-weight: 600;
}

.privacy-section h2 + p {
  color: var(--privacy-tint-soft);
}

.clause-list {
  list-style: none;
  margin: 0 0 4px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.clause-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-tint);
}

.clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 6px;
  height: 6px;
  border: 1px solid var(--accent);
  transform: rotate(45deg);
}

.clause-note {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-left: 2px solid var(--accent);
  background: rgba(14, 32, 56, .6);
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-tint-soft);
}

/* Cookie 折叠表 */
.cookie-table {
  margin: 18px 0 0;
  border-top: 1px solid var(--line-soft);
}

.cookie-head {
  display: none;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--steel);
}

.cookie-row {
  border-bottom: 1px solid var(--line-soft);
}

.cookie-row summary {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 14px 30px 14px 0;
  cursor: pointer;
  list-style: none;
}

.cookie-row summary::-webkit-details-marker {
  display: none;
}

.cookie-row summary::after {
  content: "+";
  position: absolute;
  right: 2px;
  top: 13px;
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1;
  color: var(--steel);
}

.cookie-row[open] summary::after {
  content: "−";
  color: var(--signal);
}

.cookie-row summary:hover .cookie-name {
  color: var(--paper);
}

.cookie-name {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan);
}

.cookie-use {
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-tint);
}

.cookie-body {
  padding: 2px 0 16px;
}

.cookie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--steel);
}

.cookie-meta b {
  color: var(--paper);
  font-weight: 500;
}

.cookie-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-tint-soft);
}

/* 权利清单 */
.rights-list {
  counter-reset: right;
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.rights-list li {
  counter-increment: right;
  position: relative;
  padding-left: 42px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--privacy-tint);
}

.rights-list li::before {
  content: "0" counter(right);
  position: absolute;
  left: 0;
  top: .16em;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mint);
  border: 1px solid rgba(123, 224, 181, .38);
  border-radius: var(--pill);
  padding: 3px 6px;
}

/* 联系方式块 */
.privacy-contact {
  margin: 18px 0 0;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--privacy-radius);
  background: linear-gradient(150deg, rgba(90, 31, 61, .34), rgba(14, 32, 56, .7));
}

.contact-line {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-tint);
}

.contact-label {
  min-width: 68px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--steel);
}

.contact-tip {
  margin: 4px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-tint-soft);
}

@media (min-width: 720px) {
  .cookie-head {
    display: grid;
    grid-template-columns: 148px minmax(0, 1fr);
  }

  .cookie-row summary {
    grid-template-columns: 148px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
    padding-right: 34px;
  }

  .rights-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 22px;
  }
}

@media (min-width: 900px) {
  .privacy-hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 400px);
  }

  .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 264px;
    grid-template-areas: "doc toc";
    align-items: start;
  }

  .privacy-aside {
    position: sticky;
    top: 96px;
  }

  .toc-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .toc-link {
    border: 0;
    border-radius: 8px;
    padding: 8px 10px;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition: none !important;
    animation: none !important;
  }
}
<<<END>>>