.page-privacy {
  --text: #DCE3DA;
  --accent: var(--pitch);
  background: var(--ink);
  color: var(--paper);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: clip;
}

.page-privacy .breadcrumb {
  padding: clamp(14px, 3vw, 22px) 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.page-privacy .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--pitch);
}

.page-privacy .breadcrumb__sep {
  margin: 0 0.5em;
  color: var(--line);
}

.page-privacy .breadcrumb__current {
  color: var(--amber);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4.5vw, 44px) 0 clamp(26px, 5vw, 54px);
  margin-top: 8px;
  background:
    radial-gradient(120% 110% at 85% 0%, rgba(39, 196, 107, 0.16), transparent 58%),
    radial-gradient(90% 90% at 0% 100%, rgba(255, 106, 42, 0.12), transparent 55%),
    var(--ink-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 68px 68px;
  opacity: 0.35;
  -webkit-mask-image: linear-gradient(155deg, #000, transparent 72%);
  mask-image: linear-gradient(155deg, #000, transparent 72%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(20px, 4vw, 36px);
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 8.4vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .lede {
  margin-top: 16px;
  color: var(--text);
  font-size: clamp(0.94rem, 2.6vw, 1.05rem);
  line-height: 1.85;
  max-width: 56ch;
}

.page-privacy .privacy-meta {
  list-style: none;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-meta li {
  display: grid;
  grid-template-columns: 5.6em 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-meta li:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-meta__k {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-privacy .privacy-meta__v {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

/* 摘要卡 */
.page-privacy .privacy-summary {
  position: relative;
  padding: clamp(18px, 3.4vw, 26px);
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  box-shadow: inset 0 3px 0 0 var(--pitch);
}

.page-privacy .privacy-summary__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: var(--new);
}

.page-privacy .privacy-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.page-privacy .privacy-summary__list li {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 10px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-summary__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--amber);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-summary__list strong {
  display: block;
  margin-bottom: 3px;
  font-size: 0.96rem;
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-privacy .privacy-summary__list p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 信息图 ---------- */
.page-privacy .privacy-figure {
  margin-top: clamp(20px, 4vw, 36px);
}

.page-privacy .media-frame {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

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

.page-privacy .media-frame__caption {
  padding: 12px 16px 16px;
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-body {
  margin-top: clamp(30px, 5.5vw, 60px);
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-privacy .privacy-toc {
  align-self: start;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--new);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--new);
}

.page-privacy .privacy-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: toc;
}

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

.page-privacy .privacy-toc a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 8px;
  font-size: 0.9rem;
  color: var(--paper);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .privacy-toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--amber);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--pitch);
  background: rgba(39, 196, 107, 0.08);
  border-left-color: var(--pitch);
}

.page-privacy .privacy-toc__note {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-clauses {
  display: grid;
  gap: clamp(16px, 3vw, 26px);
  min-width: 0;
}

.page-privacy .clause {
  --accent: var(--pitch);
  position: relative;
  padding: clamp(18px, 3.6vw, 32px);
  background: linear-gradient(180deg, rgba(18, 23, 18, 0.92), rgba(4, 18, 12, 0.72));
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  scroll-margin-top: 110px;
}

.page-privacy .privacy-clauses > .clause:nth-child(1) { --accent: var(--pitch); }
.page-privacy .privacy-clauses > .clause:nth-child(2) { --accent: var(--new); }
.page-privacy .privacy-clauses > .clause:nth-child(3) { --accent: var(--amber); }
.page-privacy .privacy-clauses > .clause:nth-child(4) { --accent: var(--shot); }
.page-privacy .privacy-clauses > .clause:nth-child(5) { --accent: var(--old); }
.page-privacy .privacy-clauses > .clause:nth-child(6) { --accent: var(--pitch); }

.page-privacy .clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding: 3px 7px;
  border: 1px solid currentColor;
}

.page-privacy .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 3.6vw, 1.48rem);
  letter-spacing: 0.01em;
  line-height: 1.25;
  color: var(--paper);
}

.page-privacy .clause p {
  margin: 0 0 10px;
  font-size: 0.92rem;
  line-height: 1.9;
  color: var(--text);
}

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

.page-privacy .clause a {
  color: var(--new);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .clause a:hover,
.page-privacy .clause a:focus-visible {
  color: var(--amber);
}

.page-privacy .clause-list {
  list-style: none;
  margin: 14px 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .clause-list li {
  padding: 11px 13px;
  background: rgba(243, 240, 230, 0.035);
  border-left: 2px solid var(--accent);
}

.page-privacy .clause-list__title {
  margin: 0 0 4px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-privacy .clause-list p {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.8;
  color: var(--muted);
}

/* 折叠条款 */
.page-privacy .clause details {
  margin-top: 14px;
  background: rgba(243, 240, 230, 0.03);
  border: 1px solid var(--line);
}

.page-privacy .clause details + details {
  margin-top: 8px;
}

.page-privacy .clause summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  font-size: 0.9rem;
  color: var(--amber);
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .clause summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent);
}

.page-privacy .clause details[open] summary::after {
  content: "–";
}

.page-privacy .clause summary:focus-visible {
  outline: 2px solid var(--pitch);
  outline-offset: -2px;
}

.page-privacy .details__body {
  padding: 0 14px 14px;
  border-top: 1px solid var(--line);
}

.page-privacy .details__body .clause-list {
  margin-top: 12px;
}

.page-privacy .details__body p {
  margin: 10px 0 0;
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--text);
}

/* ---------- 结尾动作 ---------- */
.page-privacy .privacy-help {
  padding: clamp(20px, 4vw, 32px);
  background:
    linear-gradient(120deg, rgba(255, 106, 42, 0.12), transparent 62%),
    var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}

.page-privacy .privacy-help p {
  margin: 8px 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.page-privacy .privacy-help .btn {
  text-decoration: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 680px) {
  .page-privacy .privacy-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-privacy .privacy-meta li:first-child {
    border-top: 1px solid var(--line);
  }

  .page-privacy .privacy-clauses {
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(300px, 0.88fr);
    align-items: start;
    gap: clamp(28px, 4vw, 52px);
  }

  .page-privacy .privacy-body {
    grid-template-columns: 248px minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 4vw, 52px);
  }

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

  .page-privacy .clause {
    padding: clamp(24px, 2.6vw, 34px);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-body {
    grid-template-columns: 272px minmax(0, 1fr);
  }

  .page-privacy .clause-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 14px;
  }

  .page-privacy .privacy-clauses > .clause:nth-child(2) .clause-list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc a {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #101010;
    padding-bottom: 0;
  }

  .page-privacy .breadcrumb,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-help,
  .page-privacy .privacy-hero::after {
    display: none !important;
  }

  .page-privacy .privacy-hero {
    background: none;
    border: 0;
    padding: 0 0 12px;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .section-title,
  .page-privacy .privacy-meta__v,
  .page-privacy .clause-list__title,
  .page-privacy .privacy-summary__list strong {
    color: #101010;
  }

  .page-privacy .lede,
  .page-privacy .clause p,
  .page-privacy .clause-list p,
  .page-privacy .details__body p,
  .page-privacy .privacy-summary__list p,
  .page-privacy .media-frame__caption {
    color: #262626;
  }

  .page-privacy .privacy-body {
    display: block;
    margin-top: 16px;
  }

  .page-privacy .privacy-summary,
  .page-privacy .clause,
  .page-privacy .media-frame {
    background: #fff;
    border: 1px solid #9a9a9a;
    clip-path: none;
    box-shadow: none;
    break-inside: avoid;
  }

  .page-privacy .clause {
    margin-bottom: 14px;
  }

  .page-privacy .clause-list li {
    background: none;
    border-left: 2px solid #9a9a9a;
  }

  .page-privacy .clause details {
    background: none;
    border: 1px solid #c4c4c4;
  }

  .page-privacy .clause a {
    color: #101010;
  }
}