.page-privacy {
  --privacy-ink: rgba(233, 225, 214, 0.82);
  --privacy-line: rgba(28, 49, 72, 0.9);
  --privacy-line-soft: rgba(28, 49, 72, 0.68);
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: clamp(56px, 9vw, 104px);
}

.page-privacy .privacy-shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  box-sizing: border-box;
}

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

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin: clamp(18px, 4vw, 34px) 0 clamp(24px, 4.5vw, 40px);
  padding: clamp(20px, 4vw, 38px) clamp(18px, 3.5vw, 36px) clamp(20px, 4vw, 32px);
  border: 1px solid var(--privacy-line);
  background: linear-gradient(180deg, rgba(18, 34, 51, 0.86), rgba(11, 22, 34, 0.6));
  box-shadow: inset 0 1px 0 rgba(255, 183, 122, 0.16);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--signal-orange), rgba(255, 122, 26, 0));
}

.page-privacy .privacy-eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terminal-green);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(32px, 6.2vw, 54px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.06;
  color: var(--paper);
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.78;
  color: var(--privacy-ink);
}

.page-privacy .privacy-facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--privacy-line-soft);
}

.page-privacy .privacy-facts li {
  font-size: 13px;
  line-height: 1.5;
  color: var(--grey-mist);
}

.page-privacy .privacy-fact-key {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(46, 230, 168, 0.85);
}

/* ---------- 首图 ---------- */
.page-privacy .privacy-figure {
  margin: 0 0 clamp(28px, 5vw, 52px);
  border: 1px solid var(--privacy-line);
  overflow: hidden;
  background: var(--deep-ink-800);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
  opacity: 0.92;
}

/* ---------- 主体栅格 ---------- */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 48px);
  align-items: start;
}

/* ---------- 侧索引 ---------- */
.page-privacy .privacy-index {
  border-top: 2px solid rgba(255, 122, 26, 0.55);
  padding-top: 14px;
}

.page-privacy .privacy-index-title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-mist);
}

.page-privacy .privacy-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-privacy .privacy-index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 8px 10px 0;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(233, 225, 214, 0.78);
  text-decoration: none;
  border-bottom: 1px solid var(--privacy-line-soft);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), padding-left 0.25s var(--ease);
}

.page-privacy .privacy-index-list a:hover {
  color: var(--warm-beige);
  border-bottom-color: rgba(255, 122, 26, 0.7);
  padding-left: 8px;
}

.page-privacy .idx-num {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--terminal-green);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-clause {
  scroll-margin-top: 96px;
  margin-top: clamp(28px, 4.5vw, 48px);
  padding-top: clamp(22px, 3.5vw, 34px);
  border-top: 1px solid var(--privacy-line-soft);
}

.page-privacy .privacy-clause:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: 14px;
}

.page-privacy .clause-num {
  flex: none;
  font-size: clamp(26px, 4.6vw, 40px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: rgba(46, 230, 168, 0.22);
  -webkit-text-stroke: 1px rgba(46, 230, 168, 0.6);
}

.page-privacy .clause-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--paper);
}

.page-privacy .clause-body > p {
  margin: 0 0 16px;
  max-width: 68ch;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.8;
  color: var(--privacy-ink);
}

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

.page-privacy .clause-list > li {
  padding: 14px 16px;
  border: 1px solid var(--privacy-line);
  border-left: 2px solid rgba(46, 230, 168, 0.4);
  background: rgba(18, 34, 51, 0.5);
  transition: border-color 0.25s var(--ease), border-left-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-privacy .clause-list > li:hover {
  border-color: rgba(255, 183, 122, 0.55);
  border-left-color: var(--signal-orange);
  background: rgba(18, 34, 51, 0.78);
}

.page-privacy .clause-term {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--terminal-green);
}

.page-privacy .clause-desc {
  display: block;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(233, 225, 214, 0.8);
}

.page-privacy .privacy-note {
  max-width: 68ch;
  margin: 0 0 16px;
  padding: 14px 16px;
  border-left: 2px solid var(--signal-orange);
  background: rgba(255, 122, 26, 0.07);
  font-size: 15px;
  line-height: 1.75;
  color: var(--warm-beige);
}

/* ---------- 表格 ---------- */
.page-privacy .table-wrap {
  margin: 0 0 18px;
  overflow-x: auto;
  border: 1px solid var(--privacy-line);
}

.page-privacy .data-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .data-table caption {
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--grey-mist);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .data-table th,
.page-privacy .data-table td {
  padding: 12px 14px;
  text-align: left;
  line-height: 1.6;
  color: rgba(233, 225, 214, 0.82);
  border-bottom: 1px solid var(--privacy-line-soft);
}

.page-privacy .data-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--terminal-green);
  background: rgba(18, 34, 51, 0.7);
}

.page-privacy .data-table tbody th {
  font-weight: 500;
  color: var(--paper);
  white-space: nowrap;
}

.page-privacy .data-table tbody tr:last-child th,
.page-privacy .data-table tbody tr:last-child td {
  border-bottom: none;
}

/* ---------- 收尾 ---------- */
.page-privacy .privacy-mail {
  font-size: 14px;
  color: var(--signal-orange);
  word-break: break-all;
}

.page-privacy .privacy-tail {
  max-width: 68ch;
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--grey-mist);
}

.page-privacy .privacy-tail a {
  color: var(--warm-beige);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 122, 26, 0.6);
  transition: color 0.2s var(--ease), text-decoration-color 0.2s var(--ease);
}

.page-privacy .privacy-tail a:hover {
  color: var(--focus-ring);
  text-decoration-color: var(--focus-ring);
}

.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-grid {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: clamp(76px, 12vh, 120px);
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-grid {
    grid-template-columns: 252px minmax(0, 1fr);
  }
}
</main>