.page-privacy {
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 230, 184, 0.35);
  transition: color var(--ease), border-color var(--ease);
}

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

.page-privacy a:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-mast {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1.25rem, 4vw, 2rem) 0 clamp(2.25rem, 6vw, 4rem);
  background:
    linear-gradient(168deg, var(--ink-2) 0%, var(--ink) 66%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-mast::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -22%;
  right: -18%;
  width: min(78vw, 620px);
  aspect-ratio: 1 / 1;
  background: linear-gradient(140deg, rgba(0, 230, 184, 0.18), rgba(0, 230, 184, 0) 70%);
  clip-path: polygon(20% 0, 100% 0, 100% 78%, 0 100%);
}

.page-privacy .privacy-mast::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: 0;
  width: 42%;
  max-width: 380px;
  height: 5px;
  background: linear-gradient(90deg, var(--cyan), rgba(0, 230, 184, 0));
}

.page-privacy .privacy-mast .breadcrumbs {
  margin-bottom: clamp(1.25rem, 4vw, 2.25rem);
}

.page-privacy .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 0.9rem;
}

.page-privacy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 7vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(0.9rem, 3vw, 1.4rem);
  max-width: 20ch;
  color: var(--text);
}

.page-privacy .lede {
  max-width: 62ch;
  font-size: clamp(0.95rem, 2.4vw, 1.06rem);
  color: var(--muted);
  margin: 0 0 clamp(1.5rem, 4vw, 2.25rem);
}

.page-privacy .privacy-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text);
}

.page-privacy .privacy-meta li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  border-left: 2px solid var(--grass);
  padding-left: 0.7rem;
}

.page-privacy .privacy-meta span {
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ---------- 正文骨架 ---------- */

.page-privacy .privacy-body {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  padding: clamp(1.75rem, 5vw, 3.25rem) 0 clamp(3rem, 8vw, 5rem);
}

/* ---------- 目录 ---------- */

.page-privacy .privacy-toc {
  border-top: 2px solid var(--cyan);
  padding-top: 0.9rem;
  font-family: var(--font-mono);
}

.page-privacy .toc-title {
  margin: 0 0 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-toc ol {
  list-style: none;
  counter-reset: toc;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.15rem 1rem;
}

.page-privacy .privacy-toc li {
  counter-increment: toc;
}

.page-privacy .privacy-toc li a {
  display: block;
  padding: 0.42rem 0 0.42rem 1.9rem;
  position: relative;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--text);
  border-bottom: 1px solid transparent;
}

.page-privacy .privacy-toc li a::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.42rem;
  color: var(--grass);
  font-size: 0.72rem;
}

.page-privacy .privacy-toc li a:hover,
.page-privacy .privacy-toc li a:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--grass);
}

.page-privacy .toc-note {
  margin: 1rem 0 0;
  font-family: var(--font-body);
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--muted);
  padding: 0.8rem 0.9rem;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

/* ---------- 条款卡 ---------- */

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

.page-privacy .term {
  position: relative;
  scroll-margin-top: 6.5rem;
  padding: clamp(1.15rem, 4vw, 2.1rem);
  background: var(--ink-2);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lift);
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-privacy .term + .term {
  margin-top: clamp(1rem, 3vw, 1.75rem);
}

.page-privacy .term--paper {
  background: var(--paper);
  border-color: var(--grass);
  color: var(--ink);
  box-shadow: var(--shadow-paper);
}

.page-privacy .term:target {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan), var(--shadow-lift);
}

.page-privacy .term--paper:target {
  border-color: var(--grass);
  box-shadow: 0 0 0 2px var(--cyan), var(--shadow-paper);
}

.page-privacy .term-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .term--paper .term-head {
  border-bottom-color: rgba(18, 74, 57, 0.35);
}

.page-privacy .term-head .chapter-no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-privacy .term--paper .term-head .chapter-no {
  color: var(--grass);
}

.page-privacy .term h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 4.4vw, 1.7rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--text);
}

.page-privacy .term--paper h2 {
  color: var(--ink);
}

.page-privacy .term p {
  margin: 0 0 0.9rem;
  font-size: 0.94rem;
  color: var(--text);
}

.page-privacy .term--paper p {
  color: #12332A;
}

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

.page-privacy .term-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .term-list li {
  display: grid;
  gap: 0.15rem;
  padding-left: 0.85rem;
  border-left: 2px solid var(--grass);
}

.page-privacy .term--paper .term-list li {
  border-left-color: var(--cyan);
}

.page-privacy .term-list b {
  display: block;
  font-family: var(--font-display);
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  color: var(--cyan-soft);
  font-weight: 700;
}

.page-privacy .term--paper .term-list b {
  color: var(--grass);
}

.page-privacy .term-list span {
  font-size: 0.9rem;
  color: var(--muted);
}

.page-privacy .term--paper .term-list span {
  color: #23483C;
}

.page-privacy .term-list .key-action,
.page-privacy .key-action {
  color: var(--cyan);
  font-weight: 700;
  padding: 0 0.12em;
  background: linear-gradient(transparent 62%, rgba(0, 230, 184, 0.24) 62%);
}

.page-privacy .term--paper .term-list .key-action {
  color: #0A6B57;
  background: linear-gradient(transparent 62%, rgba(0, 230, 184, 0.42) 62%);
}

.page-privacy .term-note {
  margin-top: 1rem !important;
  padding: 0.7rem 0.85rem;
  font-size: 0.85rem !important;
  border: 1px solid var(--line);
  background: rgba(4, 35, 27, 0.05);
  color: #23483C;
}

.page-privacy .term--paper .term-note {
  border-color: rgba(18, 74, 57, 0.3);
}

/* ---------- 图片 ---------- */

.page-privacy .term figure {
  margin: 1.25rem 0 0;
}

.page-privacy .term .media-frame {
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink);
}

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

.page-privacy .media-caption {
  display: block;
  margin-top: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 权利条目 ---------- */

.page-privacy .rights {
  margin-top: 1rem;
  border-bottom: 1px solid rgba(18, 74, 57, 0.3);
}

.page-privacy .right-item {
  border-top: 1px solid rgba(18, 74, 57, 0.3);
}

.page-privacy .right-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  transition: color var(--ease);
}

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

.page-privacy .right-item summary::after {
  content: "展开";
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: #0A6B57;
  border: 1px solid rgba(18, 74, 57, 0.45);
  padding: 0.1rem 0.45rem;
}

.page-privacy .right-item[open] summary::after {
  content: "收起";
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
}

.page-privacy .right-item summary:hover,
.page-privacy .right-item summary:focus-visible {
  color: #0A6B57;
}

.page-privacy .right-item summary:focus-visible {
  outline: 2px solid var(--grass);
  outline-offset: 2px;
}

.page-privacy .right-item p {
  margin: 0 0 0.9rem;
  padding: 0 0 0 0.85rem;
  border-left: 2px solid var(--cyan);
  font-size: 0.9rem;
  color: #23483C;
}

/* ---------- 结尾提示 ---------- */

.page-privacy .notice-card {
  margin-top: 1.25rem;
  padding: clamp(0.9rem, 3vw, 1.25rem);
  background: rgba(0, 230, 184, 0.07);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
}

.page-privacy .notice-card p {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
  color: var(--text);
}

.page-privacy .notice-card__title {
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan) !important;
}

.page-privacy .notice-card__mono {
  font-family: var(--font-mono);
  font-size: 0.74rem !important;
  color: var(--muted) !important;
  margin-bottom: 0 !important;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-privacy .privacy-toc ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .term-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.5rem;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-body {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 6.5rem;
  }

  .page-privacy .privacy-toc ol {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .term-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .term-list li {
    grid-template-columns: 12rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
}

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

/* ---------- 打印 ---------- */

@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-mast {
    background: none;
    border-bottom: 1px solid #999999;
    padding: 0 0 1rem;
  }

  .page-privacy .privacy-mast::before,
  .page-privacy .privacy-mast::after {
    display: none;
  }

  .page-privacy .privacy-toc,
  .page-privacy .toc-note {
    display: none;
  }

  .page-privacy .privacy-body {
    display: block;
    padding: 1rem 0 0;
  }

  .page-privacy h1,
  .page-privacy .lede,
  .page-privacy .privacy-meta,
  .page-privacy .privacy-meta span {
    color: #111111;
  }

  .page-privacy .term,
  .page-privacy .term--paper {
    background: #ffffff;
    color: #111111;
    border: 1px solid #999999;
    box-shadow: none;
    page-break-inside: avoid;
    margin-bottom: 1rem;
  }

  .page-privacy .term h2,
  .page-privacy .term p,
  .page-privacy .term-list b,
  .page-privacy .term-list span,
  .page-privacy .term-note,
  .page-privacy .right-item summary,
  .page-privacy .right-item p,
  .page-privacy .notice-card p {
    color: #111111;
  }

  .page-privacy .right-item p {
    display: block !important;
  }

  .page-privacy details.right-item:not([open]) > p {
    display: block;
  }

  .page-privacy .media-caption {
    color: #444444;
  }
}