.page-privacy {
  --privacy-measure: 66ch;
  background: var(--ink);
  color: var(--cream);
}

.page-privacy .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
  font-size: 13px;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(22px, 4vw, 40px) 0 clamp(30px, 5vw, 56px);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(27, 53, 80, 0.55) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, rgba(27, 53, 80, 0.34) 0 1px, transparent 1px 76px),
    radial-gradient(72% 92% at 80% 0%, rgba(51, 240, 192, 0.15), transparent 62%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 68%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 68%, transparent 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-privacy .privacy-hero__eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--amber);
}

.page-privacy h1 {
  margin: 0;
  font-size: clamp(2rem, 7.4vw, 3.9rem);
  font-weight: 300;
  line-height: 1.16;
  letter-spacing: 0.08em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lede {
  margin: 20px 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 2.3vw, 17px);
  line-height: 1.9;
  color: var(--mist);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__media {
  margin: clamp(26px, 4vw, 44px) 0 0;
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-hero__media .media-frame__caption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

/* ---------- 主体：目录 + 窄栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  padding-top: clamp(26px, 4vw, 48px);
  padding-bottom: clamp(56px, 8vw, 96px);
}

.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--amber);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.4;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  font-size: 11px;
  color: var(--amber);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--cream);
  border-color: var(--mint);
  background: rgba(51, 240, 192, 0.08);
  outline: none;
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-sec__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin: 0 0 16px;
}

.page-privacy .privacy-sec__num {
  padding: 4px 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
  background: rgba(255, 174, 43, 0.09);
  border: 1px solid rgba(255, 174, 43, 0.45);
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 7px 100%, 0 calc(100% - 7px));
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-size: clamp(1.12rem, 3vw, 1.45rem);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.05em;
  color: var(--cream);
}

.page-privacy .privacy-article p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.95;
  color: var(--cream);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--cream);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.92em;
  width: 10px;
  height: 1px;
  background: var(--mint);
}

.page-privacy .privacy-list strong {
  font-weight: 500;
  color: var(--mint-soft);
}

.page-privacy .privacy-article a {
  color: var(--mint-soft);
  text-decoration: underline;
  text-decoration-color: rgba(184, 255, 234, 0.45);
  text-underline-offset: 3px;
}

.page-privacy .privacy-article a:hover,
.page-privacy .privacy-article a:focus-visible {
  color: var(--mint);
  text-decoration-color: var(--mint);
  outline: none;
}

/* ---------- Cookie 说明卡 ---------- */
.page-privacy .privacy-cookies {
  display: grid;
  margin: 20px 0 20px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-privacy .privacy-cookies__item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 16px;
}

.page-privacy .privacy-cookies__item + .privacy-cookies__item {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-cookies__item .tag {
  justify-self: start;
  align-self: start;
}

.page-privacy .privacy-cookies__item h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.page-privacy .privacy-cookies__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 版本变更折叠 ---------- */
.page-privacy .privacy-log {
  margin: 22px 0 0;
  border: 1px solid var(--line);
  border-left: 2px solid var(--amber);
  background: var(--panel);
}

.page-privacy .privacy-log summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--mint-soft);
}

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

.page-privacy .privacy-log summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--amber);
}

.page-privacy .privacy-log[open] summary::after {
  content: "－";
}

.page-privacy .privacy-log summary:hover,
.page-privacy .privacy-log summary:focus-visible {
  color: var(--mint);
  outline: none;
}

.page-privacy .privacy-log__body {
  padding: 14px 16px 6px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-log__body .privacy-list {
  margin-bottom: 8px;
}

.page-privacy .privacy-log__body .privacy-list li {
  font-size: 14.5px;
  color: var(--mist);
}

.page-privacy .privacy-log__ver {
  display: inline-block;
  margin-right: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-callout {
  margin: 26px 0 0;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--mint);
  background: linear-gradient(100deg, rgba(51, 240, 192, 0.07), transparent 62%), var(--panel);
}

.page-privacy .privacy-callout__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--amber);
}

.page-privacy .privacy-callout__mail {
  margin: 0 0 12px;
  font-size: clamp(15px, 3.4vw, 19px);
  letter-spacing: 0.02em;
  color: var(--mint-soft);
  word-break: break-all;
}

.page-privacy .privacy-callout p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-callout__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 6px 0 0;
}

.page-privacy .privacy-callout__links a {
  font-size: 14px;
  letter-spacing: 0.03em;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding: 2px 0 2px 20px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__list a {
    padding: 6px 0;
    border: 0;
    background: none;
    font-size: 14px;
    white-space: normal;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    background: none;
    color: var(--mint);
  }

  .page-privacy .privacy-article {
    max-width: var(--privacy-measure);
  }

  .page-privacy .privacy-cookies__item {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 16px;
    padding: 18px 20px;
  }

  .page-privacy .privacy-callout {
    padding: 24px 24px 22px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-hero__lede {
    max-width: 62ch;
  }

  .page-privacy .privacy-sec h2 {
    letter-spacing: 0.06em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a {
    transition: none;
  }
}
<<<END>>>