/* ============================================
   Embiricos × Codex · 终端主题
   设计语言：终端窗口 / 命令行 / 代码编辑器
   主色：深蓝夜空 + 终端绿 + 电流蓝
   ============================================ */

:root {
  --term-bg: #0a1628;
  --term-bg-deep: #061021;
  --term-bg-soft: #122642;
  --term-panel: #0f1d35;
  --term-border: rgba(120, 180, 255, 0.18);
  --term-border-soft: rgba(120, 180, 255, 0.08);
  --term-ink: #e8eef8;
  --term-ink-soft: #b8c7dc;
  --term-ink-light: #7a8aa3;
  --term-ink-dim: #5a6a85;
  --term-green: #00ff9d;
  --term-green-soft: rgba(0, 255, 157, 0.18);
  --term-green-glow: rgba(0, 255, 157, 0.45);
  --term-cyan: #5ed3ff;
  --term-cyan-soft: rgba(94, 211, 255, 0.18);
  --term-amber: #ffb84d;
  --term-amber-soft: rgba(255, 184, 77, 0.16);
  --term-pink: #ff6ec7;
  --term-red: #ff5c5c;
  --term-purple: #b794f6;
}

/* ============================================
   主题覆盖：theme-terminal 整体覆盖白板风
   ============================================ */
body.theme-terminal {
  background: var(--term-bg);
  color: var(--term-ink);
  font-family: 'Inter', 'Noto Serif SC', -apple-system, BlinkMacSystemFont, sans-serif;
  background-image:
    linear-gradient(rgba(120, 180, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 180, 255, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 20% 10%, rgba(0, 255, 157, 0.04), transparent 40%),
    radial-gradient(circle at 80% 90%, rgba(94, 211, 255, 0.05), transparent 40%);
  background-size: 32px 32px, 32px 32px, 100% 100%, 100% 100%;
  background-attachment: fixed;
}

.theme-terminal .progress-bar {
  background: linear-gradient(90deg, var(--term-green), var(--term-cyan), var(--term-purple));
  box-shadow: 0 0 12px var(--term-green-glow);
}

.theme-terminal .topnav {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--term-border);
}
.theme-terminal .topnav-inner {
  font-family: 'JetBrains Mono', monospace;
  color: var(--term-ink-light);
  font-size: 12px;
}
.theme-terminal .back-link {
  color: var(--term-ink-soft);
  text-decoration: none;
  transition: color 0.2s;
}
.theme-terminal .back-link:hover {
  color: var(--term-green);
  text-shadow: 0 0 8px var(--term-green-glow);
}
.theme-terminal .topnav-capsule {
  background: rgba(94, 211, 255, 0.08);
  color: var(--term-ink-soft);
  border: 1px solid var(--term-border);
  font-family: 'JetBrains Mono', monospace;
}
.theme-terminal .topnav-capsule:hover {
  background: rgba(94, 211, 255, 0.16);
  color: var(--term-green);
  border-color: var(--term-green);
}

/* ============================================
   HERO · 终端窗口风格
   ============================================ */
.theme-terminal .hero-terminal {
  position: relative;
  padding: 90px 32px 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: auto;
}
.theme-terminal .hero-terminal::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(0, 255, 157, 0.08), transparent 45%),
    radial-gradient(circle at 70% 70%, rgba(94, 211, 255, 0.10), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.theme-terminal .hero-content {
  max-width: 820px;
  width: 100%;
  position: relative;
  z-index: 2;
}

.theme-terminal .hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  background: rgba(0, 255, 157, 0.06);
  border: 1px solid var(--term-green-soft);
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-green);
  letter-spacing: 0.12em;
  margin-bottom: 22px;
  text-transform: uppercase;
}
.theme-terminal .hero-tag .tag-dot {
  width: 7px; height: 7px;
  background: var(--term-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--term-green-glow);
  animation: terminalBlink 1.6s ease-in-out infinite;
}
@keyframes terminalBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* 终端命令行风格的 eyebrow */
.theme-terminal .terminal-prompt {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-ink-light);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}
.theme-terminal .terminal-prompt .prompt-symbol {
  color: var(--term-green);
  margin-right: 6px;
}
.theme-terminal .terminal-prompt .prompt-cmd {
  color: var(--term-cyan);
}
.theme-terminal .terminal-prompt .prompt-arg {
  color: var(--term-amber);
}

.theme-terminal .hero-title {
  margin: 14px 0 18px;
}
.theme-terminal .title-eyebrow {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-green);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.theme-terminal .title-line {
  display: block;
  font-family: 'Noto Serif SC', serif;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--term-ink);
  line-height: 1.32;
  margin-bottom: 4px;
}
.theme-terminal .title-line-emphasis {
  display: block;
  font-family: 'Noto Serif SC', serif;
  font-size: 64px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--term-ink);
  line-height: 1.05;
  margin-top: 6px;
  text-shadow:
    0 0 32px rgba(0, 255, 157, 0.18),
    0 0 60px rgba(94, 211, 255, 0.12);
}
.theme-terminal .title-line-emphasis .em-accent {
  background: linear-gradient(90deg, var(--term-green), var(--term-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 12px rgba(0, 255, 157, 0.35));
}

.theme-terminal .hero-deck {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  color: var(--term-ink-soft);
  line-height: 1.85;
  margin: 22px 0 26px;
}
.theme-terminal .hero-deck em {
  font-style: normal;
  color: var(--term-amber);
  background: var(--term-amber-soft);
  padding: 1px 6px;
  border-radius: 3px;
}
.theme-terminal .hero-deck strong {
  color: var(--term-green);
  text-shadow: 0 0 10px rgba(0, 255, 157, 0.25);
}

/* HERO · Portrait（宝丽来 · 终端主题版 · 与 Cat Wu 风格一致的胶带） */
.theme-terminal .hero-portrait {
  margin: 36px auto 20px;
  max-width: 380px;
  position: relative;
  z-index: 2;
}
.theme-terminal .portrait-frame-terminal {
  position: relative;
  background: #0f1d35;
  padding: 14px 14px 0;
  border-radius: 6px;
  box-shadow:
    0 2px 0 rgba(0, 0, 0, 0.25),
    0 14px 36px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(0, 255, 157, 0.12),
    0 0 60px rgba(0, 255, 157, 0.10);
  transform: rotate(-1.5deg);
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow: hidden;
}
.theme-terminal .portrait-frame-terminal:hover {
  transform: rotate(0deg) scale(1.02);
}
/* 左上角胶带 —— 终端绿（宝丽来风格，与 Cat Wu 黄胶带对齐位置/角度） */
.theme-terminal .portrait-frame-terminal::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 30px;
  width: 80px;
  height: 22px;
  background: rgba(0, 255, 157, 0.55);
  border-left: 1px dashed rgba(0, 0, 0, 0.18);
  border-right: 1px dashed rgba(0, 0, 0, 0.18);
  transform: rotate(-4deg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 14px rgba(0, 255, 157, 0.35);
  z-index: 3;
}
/* 右上角胶带 —— 电流蓝 */
.theme-terminal .portrait-frame-terminal::after {
  content: '';
  position: absolute;
  top: -8px;
  right: 36px;
  width: 70px;
  height: 22px;
  background: rgba(94, 211, 255, 0.55);
  border-left: 1px dashed rgba(0, 0, 0, 0.18);
  border-right: 1px dashed rgba(0, 0, 0, 0.18);
  transform: rotate(5deg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 14px rgba(94, 211, 255, 0.35);
  z-index: 3;
}
.theme-terminal .portrait-photo {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: 10% center;
  border-radius: 4px;
  filter: contrast(1.03) saturate(1.05);
}
.theme-terminal .portrait-meta-terminal {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 14px 6px 10px;
  text-align: center;
}
.theme-terminal .portrait-name-en {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  color: var(--term-cyan, #5ed3ff);
  letter-spacing: 0.05em;
}
.theme-terminal .portrait-name-cn {
  font-family: 'Caveat', 'Noto Serif SC', cursive;
  font-size: 28px;
  font-weight: 700;
  color: var(--term-ink, #e8eef8);
  line-height: 1.0;
  letter-spacing: 0.01em;
  text-shadow: 0 0 14px rgba(0, 255, 157, 0.25);
}
.theme-terminal .portrait-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-ink-light, #b8c7dc);
  letter-spacing: 0.05em;
  margin-top: 2px;
}
.theme-terminal .portrait-caption {
  margin-top: 18px;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-ink-light, #b8c7dc);
  line-height: 1.6;
  font-style: italic;
  position: relative;
  z-index: 2;
}
.theme-terminal .portrait-caption .caption-mark {
  display: inline-block;
  margin-right: 6px;
  color: var(--term-green, #00ff9d);
  font-weight: 700;
  font-style: normal;
  text-shadow: 0 0 8px rgba(0, 255, 157, 0.5);
}

/* HERO · 数据条 */
.theme-terminal .hero-meta {
  margin-top: 28px;
  padding: 22px 0;
  border-top: 1px solid var(--term-border);
  border-bottom: 1px solid var(--term-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 16px;
}
.theme-terminal .hm-item {
  text-align: center;
  flex: 1;
}
.theme-terminal .hm-num {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 30px;
  font-weight: 700;
  color: var(--term-green);
  letter-spacing: -0.02em;
  text-shadow: 0 0 14px rgba(0, 255, 157, 0.3);
  line-height: 1;
}
.theme-terminal .hm-num sup {
  font-size: 14px;
  color: var(--term-cyan);
  margin-left: 1px;
  font-weight: 500;
}
.theme-terminal .hm-unit {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-cyan);
  margin-top: 4px;
  letter-spacing: 0.08em;
}
.theme-terminal .hm-label {
  display: block;
  font-family: 'Noto Serif SC', serif;
  font-size: 12px;
  color: var(--term-ink-light);
  margin-top: 4px;
}
.theme-terminal .hm-divider {
  width: 1px;
  height: 36px;
  background: var(--term-border);
}

/* ============================================
   ARTICLE 主体
   ============================================ */
.theme-terminal .article {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 50px clamp(16px, 4vw, 40px) 80px;
}

/* board 卡片 */
.theme-terminal .board-terminal {
  background: var(--term-panel);
  border: 1px solid var(--term-border);
  border-radius: 12px;
  padding: 44px 40px;
  margin-bottom: 24px;
  position: relative;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(120, 180, 255, 0.04);
}
.theme-terminal .board-terminal::before {
  content: '';
  position: absolute;
  top: 0; left: 24px;
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, var(--term-green), transparent);
}

.theme-terminal .board-marker {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 18px;
  font-family: 'JetBrains Mono', monospace;
}
.theme-terminal .marker-num {
  font-size: 44px;
  font-weight: 700;
  color: var(--term-green);
  letter-spacing: -0.02em;
  text-shadow: 0 0 16px rgba(0, 255, 157, 0.3);
  line-height: 1;
}
.theme-terminal .marker-label {
  font-size: 12px;
  color: var(--term-ink-light);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.theme-terminal .board-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 30px;
  font-weight: 800;
  color: var(--term-ink);
  letter-spacing: -0.015em;
  margin-bottom: 24px;
  line-height: 1.32;
}

.theme-terminal .board-terminal p {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  color: var(--term-ink-soft);
  line-height: 1.95;
  margin-bottom: 16px;
}
.theme-terminal .board-terminal p strong {
  color: var(--term-green);
  font-weight: 700;
}
.theme-terminal .board-terminal p em {
  font-style: normal;
  color: var(--term-amber);
  background: var(--term-amber-soft);
  padding: 1px 5px;
  border-radius: 3px;
}

/* highlight marker（行内高亮） */
.theme-terminal .highlight-marker {
  background: linear-gradient(180deg, transparent 60%, rgba(0, 255, 157, 0.25) 60%);
  color: var(--term-ink);
  padding: 0 2px;
  font-weight: 600;
}

/* ============================================
   block 元素：big-quote / emphasized / callout
   ============================================ */

/* 大引述（深色面板） */
.theme-terminal .big-quote {
  background: var(--term-bg-deep);
  border-left: 3px solid var(--term-green);
  padding: 28px 32px;
  margin: 30px 0;
  border-radius: 0 8px 8px 0;
  position: relative;
}
.theme-terminal .big-quote p {
  font-family: 'Noto Serif SC', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--term-ink);
  line-height: 1.55;
  margin: 0 0 14px;
  letter-spacing: -0.005em;
}
.theme-terminal .big-quote cite {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--term-ink-light);
  font-style: normal;
  letter-spacing: 0.05em;
}

/* 大引述变体 · cyan（电流蓝） */
.theme-terminal .big-quote-cyan {
  background: linear-gradient(135deg, #0a1f33 0%, #061322 100%);
  border-left-color: var(--term-cyan);
  box-shadow: 0 0 32px rgba(94, 211, 255, 0.08);
}
.theme-terminal .big-quote-cyan p {
  color: #d0eeff;
}

/* 大引述变体 · amber（高亮警示） */
.theme-terminal .big-quote-amber {
  background: linear-gradient(135deg, #2a1d0a 0%, #1a1106 100%);
  border-left-color: var(--term-amber);
  box-shadow: 0 0 32px rgba(255, 184, 77, 0.08);
}
.theme-terminal .big-quote-amber p {
  color: #ffe9c2;
}

/* 强调单行 */
.theme-terminal .emphasized-line {
  font-family: 'Noto Serif SC', serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--term-ink);
  text-align: center;
  padding: 26px 28px;
  margin: 30px 0;
  border: 1px dashed var(--term-green);
  border-radius: 8px;
  background: rgba(0, 255, 157, 0.04);
  letter-spacing: -0.01em;
  line-height: 1.5;
  position: relative;
}
.theme-terminal .emphasized-line::before,
.theme-terminal .emphasized-line::after {
  content: '/* ';
  font-family: 'JetBrains Mono', monospace;
  color: var(--term-ink-dim);
  font-size: 14px;
  font-weight: 400;
}
.theme-terminal .emphasized-line::after {
  content: ' */';
}

/* callout（提示框） */
.theme-terminal .callout {
  background: rgba(94, 211, 255, 0.05);
  border: 1px solid var(--term-border);
  border-left: 3px solid var(--term-cyan);
  padding: 22px 26px;
  margin: 26px 0;
  border-radius: 6px;
}
.theme-terminal .callout::before {
  content: '// NOTE';
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-cyan);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  font-weight: 600;
}
.theme-terminal .callout p {
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  color: var(--term-ink-soft);
  line-height: 1.85;
  margin-bottom: 8px;
}
.theme-terminal .callout p:last-child { margin-bottom: 0; }

.theme-terminal .callout-key {
  background: rgba(0, 255, 157, 0.05);
  border-left-color: var(--term-green);
}
.theme-terminal .callout-key::before {
  content: '// KEY INSIGHT';
  color: var(--term-green);
}

.theme-terminal .callout-warn {
  background: rgba(255, 184, 77, 0.06);
  border-left-color: var(--term-amber);
}
.theme-terminal .callout-warn::before {
  content: '// WARNING';
  color: var(--term-amber);
}

/* ============================================
   timeline · 履历表
   ============================================ */
.theme-terminal .timeline {
  margin: 26px 0 8px;
  padding-left: 16px;
  border-left: 1px dashed var(--term-border);
}
.theme-terminal .timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 18px;
  margin-bottom: 20px;
  position: relative;
}
.theme-terminal .timeline-item::before {
  content: '';
  position: absolute;
  left: -22px;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--term-green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--term-green-glow);
}
.theme-terminal .timeline-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-cyan);
  font-weight: 600;
  letter-spacing: 0.04em;
  padding-top: 2px;
}
.theme-terminal .timeline-card {
  background: rgba(120, 180, 255, 0.04);
  border: 1px solid var(--term-border-soft);
  border-radius: 6px;
  padding: 12px 16px;
}
.theme-terminal .timeline-org {
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--term-ink);
  margin-bottom: 4px;
}
.theme-terminal .timeline-desc {
  font-family: 'Noto Serif SC', serif;
  font-size: 13px;
  color: var(--term-ink-light);
  line-height: 1.7;
}

/* connector 装饰 */
.theme-terminal .connector {
  text-align: center;
  margin: 8px 0;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--term-ink-dim);
  letter-spacing: 0.3em;
}

/* ============================================
   对比卡（pair / vs）
   ============================================ */
.theme-terminal .pair-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: stretch;
  margin: 26px 0;
}
.theme-terminal .pair-side {
  padding: 22px 22px;
  background: rgba(120, 180, 255, 0.04);
  border: 1px solid var(--term-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.theme-terminal .pair-side.pair-old {
  border-color: rgba(255, 92, 92, 0.25);
  background: rgba(255, 92, 92, 0.04);
}
.theme-terminal .pair-side.pair-new {
  border-color: var(--term-green-soft);
  background: rgba(0, 255, 157, 0.05);
  box-shadow: 0 0 24px rgba(0, 255, 157, 0.06);
}
.theme-terminal .pair-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--term-ink-light);
}
.theme-terminal .pair-old .pair-label { color: var(--term-red); }
.theme-terminal .pair-new .pair-label { color: var(--term-green); }
.theme-terminal .pair-headline {
  font-family: 'Noto Serif SC', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--term-ink);
  line-height: 1.4;
}
.theme-terminal .pair-detail {
  font-family: 'Noto Serif SC', serif;
  font-size: 13px;
  color: var(--term-ink-light);
  line-height: 1.7;
}
.theme-terminal .pair-vs {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-cyan);
  align-self: center;
  padding: 0 4px;
  letter-spacing: 0.08em;
}

/* ============================================
   data-bombshell · 大数据爆点
   ============================================ */
.theme-terminal .data-bomb {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
  padding: 32px 36px;
  margin: 30px 0;
  background: linear-gradient(135deg, #0d1d36 0%, #0a1628 100%);
  border: 1px solid var(--term-green-soft);
  border-radius: 12px;
  box-shadow: 0 0 48px rgba(0, 255, 157, 0.08);
}
.theme-terminal .db-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 88px;
  font-weight: 800;
  color: var(--term-green);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-shadow: 0 0 28px rgba(0, 255, 157, 0.4);
}
.theme-terminal .db-text {
  font-family: 'Noto Serif SC', serif;
}
.theme-terminal .db-headline {
  font-size: 18px;
  font-weight: 700;
  color: var(--term-ink);
  margin-bottom: 6px;
  line-height: 1.4;
}
.theme-terminal .db-detail {
  font-size: 13px;
  color: var(--term-ink-light);
  line-height: 1.7;
}

/* metrics-row 小数据条 */
.theme-terminal .metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 24px 0;
}
.theme-terminal .metric-mini {
  background: rgba(120, 180, 255, 0.04);
  border: 1px solid var(--term-border);
  border-radius: 8px;
  padding: 16px 14px;
  text-align: center;
}
.theme-terminal .mm-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  color: var(--term-cyan);
  display: block;
  line-height: 1;
}
.theme-terminal .mm-label {
  font-family: 'Noto Serif SC', serif;
  font-size: 11px;
  color: var(--term-ink-light);
  display: block;
  margin-top: 6px;
  line-height: 1.4;
}

/* ============================================
   insight-list（要点列表）
   ============================================ */
.theme-terminal .insight-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  gap: 12px;
}
.theme-terminal .insight-list li {
  background: rgba(120, 180, 255, 0.04);
  border: 1px solid var(--term-border);
  border-radius: 8px;
  padding: 18px 22px;
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  color: var(--term-ink-soft);
  line-height: 1.75;
  position: relative;
  padding-left: 52px;
}
.theme-terminal .insight-list li::before {
  content: counter(insight-counter, decimal-leading-zero);
  counter-increment: insight-counter;
  position: absolute;
  left: 18px;
  top: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-green);
  font-weight: 700;
}
.theme-terminal .insight-list {
  counter-reset: insight-counter;
}
.theme-terminal .insight-list strong {
  color: var(--term-green);
  font-weight: 700;
}

/* ============================================
   ending（结尾段）
   ============================================ */
.theme-terminal .ending {
  margin: 60px -32px 0;
  padding: 70px 36px 90px;
  background: linear-gradient(180deg, #061021 0%, #020714 100%);
  border-top: 1px solid var(--term-border);
  border-bottom: 1px solid var(--term-border);
  text-align: left;
}
.theme-terminal .ending-marker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--term-green);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.theme-terminal .ending-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 38px;
  font-weight: 900;
  color: var(--term-ink);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 28px;
}
.theme-terminal .ending p {
  font-family: 'Noto Serif SC', serif;
  font-size: 16px;
  color: var(--term-ink-soft);
  line-height: 1.95;
  margin-bottom: 18px;
}
.theme-terminal .ending p strong {
  color: var(--term-green);
}

.theme-terminal .ending-mantra {
  margin-top: 36px;
  padding: 28px 30px;
  background: rgba(0, 255, 157, 0.06);
  border-left: 3px solid var(--term-green);
  border-radius: 0 8px 8px 0;
  font-family: 'Noto Serif SC', serif;
  font-size: 17px !important;
  color: var(--term-ink) !important;
  line-height: 1.85 !important;
  font-style: italic;
}
.theme-terminal .ending-mantra strong {
  font-style: normal;
  color: var(--term-green);
}

.theme-terminal .ending-pulse {
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px dashed var(--term-border);
  text-align: center;
}
.theme-terminal .ending-final-line {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  color: var(--term-green);
  letter-spacing: 0.02em;
  line-height: 1.4;
  text-shadow: 0 0 14px rgba(0, 255, 157, 0.4);
  margin-bottom: 14px;
}
.theme-terminal .ending-sub-line {
  display: block;
  font-family: 'Noto Serif SC', serif;
  font-size: 13px;
  color: var(--term-ink-light);
  font-style: italic;
  line-height: 1.7;
}

/* ============================================
   金句卡片区（quotes section）
   ============================================ */
.theme-terminal .quotes-section {
  background: linear-gradient(180deg, #0a1628 0%, #061021 100%);
  border-top: 1px solid var(--term-border);
  border-bottom: 1px solid var(--term-border);
  margin: 60px -32px;
  padding: 60px 32px 80px;
}
.theme-terminal .quotes-section-marker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--term-green);
  text-transform: uppercase;
  font-weight: 600;
}
.theme-terminal .quotes-section-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--term-ink);
  letter-spacing: -0.01em;
  margin: 14px 0 16px;
  line-height: 1.3;
}
.theme-terminal .quotes-section-deck {
  font-family: 'Noto Serif SC', serif;
  font-size: 14px;
  color: var(--term-ink-light);
  line-height: 1.85;
  margin-bottom: 24px;
}

/* 单张金句卡 */
.theme-terminal .quote-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 28px;
}
.theme-terminal .quote-card {
  background: var(--term-panel);
  border: 1px solid var(--term-border);
  border-radius: 12px;
  padding: 28px 26px 22px;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  min-height: 280px;
  display: flex;
  flex-direction: column;
}
.theme-terminal .quote-card:hover {
  transform: translateY(-4px);
  border-color: var(--term-green);
  box-shadow: 0 12px 36px rgba(0, 255, 157, 0.12);
}
.theme-terminal .quote-card .card-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(120, 180, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 180, 255, 0.04) 1px, transparent 1px);
  background-size: 18px 18px;
  pointer-events: none;
  opacity: 0.6;
}
.theme-terminal .quote-card .card-mark {
  font-family: 'JetBrains Mono', monospace;
  font-size: 32px;
  color: var(--term-green);
  line-height: 1;
  margin-bottom: 8px;
  text-shadow: 0 0 14px var(--term-green-glow);
  position: relative;
  z-index: 1;
}
.theme-terminal .card-num,
.theme-terminal .card-source {
  position: relative;
  z-index: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--term-ink-light);
  letter-spacing: 0.1em;
}
.theme-terminal .card-num {
  position: absolute;
  top: 18px;
  right: 22px;
  z-index: 2;
}
.theme-terminal .card-tag {
  position: relative;
  z-index: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  font-weight: 700;
  text-transform: uppercase;
}
.theme-terminal .card-quote-cn {
  position: relative;
  z-index: 1;
  font-family: 'Noto Serif SC', serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--term-ink);
  line-height: 1.5;
  letter-spacing: -0.005em;
  margin-bottom: 14px;
  flex: 1;
}
.theme-terminal .card-quote-en {
  position: relative;
  z-index: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--term-green);
  line-height: 1.6;
  margin-bottom: 14px;
  font-style: italic;
}
.theme-terminal .card-context {
  position: relative;
  z-index: 1;
  border-top: 1px dashed var(--term-border);
  padding-top: 12px;
  margin-top: auto;
  font-family: 'Noto Serif SC', serif;
  font-size: 12px;
  color: var(--term-ink-light);
  line-height: 1.65;
}
.theme-terminal .card-source {
  display: block;
  margin-top: 8px;
  color: var(--term-ink-dim);
}

/* 金句卡变体 · cyan */
.theme-terminal .quote-card.card-cyan {
  background: linear-gradient(135deg, #0a1f33 0%, #061322 100%);
  border-color: rgba(94, 211, 255, 0.3);
}
.theme-terminal .quote-card.card-cyan .card-mark { color: var(--term-cyan); text-shadow: 0 0 14px rgba(94, 211, 255, 0.4); }
.theme-terminal .quote-card.card-cyan .card-tag { color: var(--term-cyan); }
.theme-terminal .quote-card.card-cyan .card-quote-en { color: var(--term-cyan); }
.theme-terminal .quote-card.card-cyan:hover { border-color: var(--term-cyan); box-shadow: 0 12px 36px rgba(94, 211, 255, 0.18); }

/* 金句卡变体 · amber */
.theme-terminal .quote-card.card-amber {
  background: linear-gradient(135deg, #1f1607 0%, #0e0a04 100%);
  border-color: rgba(255, 184, 77, 0.3);
}
.theme-terminal .quote-card.card-amber .card-mark { color: var(--term-amber); text-shadow: 0 0 14px rgba(255, 184, 77, 0.4); }
.theme-terminal .quote-card.card-amber .card-tag { color: var(--term-amber); }
.theme-terminal .quote-card.card-amber .card-quote-en { color: var(--term-amber); }
.theme-terminal .quote-card.card-amber:hover { border-color: var(--term-amber); box-shadow: 0 12px 36px rgba(255, 184, 77, 0.16); }

/* 金句卡变体 · purple */
.theme-terminal .quote-card.card-purple {
  background: linear-gradient(135deg, #1a1432 0%, #0d0a1f 100%);
  border-color: rgba(183, 148, 246, 0.3);
}
.theme-terminal .quote-card.card-purple .card-mark { color: var(--term-purple); text-shadow: 0 0 14px rgba(183, 148, 246, 0.4); }
.theme-terminal .quote-card.card-purple .card-tag { color: var(--term-purple); }
.theme-terminal .quote-card.card-purple .card-quote-en { color: var(--term-purple); }
.theme-terminal .quote-card.card-purple:hover { border-color: var(--term-purple); box-shadow: 0 12px 36px rgba(183, 148, 246, 0.16); }

/* 金句卡变体 · pink */
.theme-terminal .quote-card.card-pink {
  background: linear-gradient(135deg, #2a0a1c 0%, #160510 100%);
  border-color: rgba(255, 110, 199, 0.3);
}
.theme-terminal .quote-card.card-pink .card-mark { color: var(--term-pink); text-shadow: 0 0 14px rgba(255, 110, 199, 0.4); }
.theme-terminal .quote-card.card-pink .card-tag { color: var(--term-pink); }
.theme-terminal .quote-card.card-pink .card-quote-en { color: var(--term-pink); }
.theme-terminal .quote-card.card-pink:hover { border-color: var(--term-pink); box-shadow: 0 12px 36px rgba(255, 110, 199, 0.16); }

/* ============================================
   references 参考资料
   ============================================ */
.theme-terminal .references {
  margin-top: 60px;
  padding: 32px 30px;
  background: rgba(120, 180, 255, 0.03);
  border: 1px solid var(--term-border);
  border-radius: 12px;
}
.theme-terminal .references h3 {
  font-family: 'Noto Serif SC', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--term-ink);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.theme-terminal .references h3::before {
  content: '$';
  color: var(--term-green);
  margin-right: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
}
.theme-terminal .references ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.theme-terminal .references li {
  padding: 16px 20px;
  background: var(--term-panel);
  border: 1px solid var(--term-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.2s, background 0.2s;
}
.theme-terminal .references li:hover {
  border-color: var(--term-green);
  background: rgba(0, 255, 157, 0.04);
}
.theme-terminal .references a {
  font-family: 'Noto Serif SC', serif;
  font-size: 15px;
  color: var(--term-ink-soft);
  text-decoration: none;
  font-weight: 500;
  line-height: 1.55;
  transition: color 0.2s;
}
.theme-terminal .references a:hover {
  color: var(--term-green);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.theme-terminal .ref-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--term-cyan);
  letter-spacing: 0.05em;
  background: rgba(94, 211, 255, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
  width: fit-content;
}
.theme-terminal .ref-meta {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px dashed var(--term-border);
  text-align: center;
}
.theme-terminal .ref-meta p {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--term-ink-light);
  line-height: 1.8;
  margin: 0;
}

/* ============================================
   响应式 · 平板 + 手机
   ============================================ */
@media (max-width: 960px) {
  .theme-terminal .title-line { font-size: 26px; }
  .theme-terminal .title-line-emphasis { font-size: 50px; }
  .theme-terminal .board-terminal { padding: 36px 28px; }
  .theme-terminal .board-title { font-size: 26px; }
  .theme-terminal .pair-grid { grid-template-columns: 1fr; gap: 12px; }
  .theme-terminal .pair-vs { transform: rotate(90deg); margin: 0 auto; }
  .theme-terminal .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .theme-terminal .data-bomb { grid-template-columns: 1fr; gap: 16px; text-align: center; padding: 28px; }
  .theme-terminal .db-num { font-size: 64px; }
  .theme-terminal .ending-title { font-size: 30px; }
}

@media (max-width: 640px) {
  .theme-terminal .hero-terminal { padding: 100px 18px 48px; }
  .theme-terminal .title-line { font-size: 22px; }
  .theme-terminal .title-line-emphasis { font-size: 40px; line-height: 1.12; }
  .theme-terminal .hero-deck { font-size: 15px; }
  .theme-terminal .hero-portrait { max-width: 92%; margin: 26px auto 14px; }
  .theme-terminal .portrait-frame-terminal { padding: 10px 10px 0; }
  .theme-terminal .portrait-frame-terminal::before { width: 68px; left: 20px; }
  .theme-terminal .portrait-frame-terminal::after { width: 58px; right: 24px; }
  .theme-terminal .portrait-meta-terminal { padding: 12px 4px 8px; }
  .theme-terminal .portrait-name-cn { font-size: 24px; }
  .theme-terminal .portrait-name-en { font-size: 11px; }
  .theme-terminal .portrait-role { font-size: 10px; }
  .theme-terminal .portrait-caption { font-size: 12px; margin-top: 14px; }
  .theme-terminal .hero-meta { flex-wrap: wrap; gap: 12px; }
  .theme-terminal .hm-divider { display: none; }
  .theme-terminal .hm-num { font-size: 24px; }

  .theme-terminal .article { padding: 36px 16px 60px; }
  .theme-terminal .board-terminal { padding: 30px 22px; margin-bottom: 18px; }
  .theme-terminal .marker-num { font-size: 36px; }
  .theme-terminal .board-title { font-size: 22px; }
  .theme-terminal .board-terminal p { font-size: 15px; }

  .theme-terminal .big-quote { padding: 22px 22px; }
  .theme-terminal .big-quote p { font-size: 18px; }
  .theme-terminal .emphasized-line { font-size: 19px; padding: 22px 18px; }
  .theme-terminal .callout { padding: 18px 20px; }
  .theme-terminal .callout p { font-size: 14px; }

  .theme-terminal .timeline-item {
    grid-template-columns: 80px 1fr;
    gap: 12px;
  }
  .theme-terminal .timeline-year { font-size: 12px; }
  .theme-terminal .timeline-org { font-size: 14px; }
  .theme-terminal .timeline-desc { font-size: 12px; }

  .theme-terminal .data-bomb { padding: 24px 20px; }
  .theme-terminal .db-num { font-size: 56px; }
  .theme-terminal .db-headline { font-size: 16px; }

  .theme-terminal .insight-list li { padding: 14px 16px 14px 46px; font-size: 14px; }
  .theme-terminal .insight-list li::before { left: 16px; top: 14px; font-size: 12px; }

  .theme-terminal .ending {
    margin: 40px -16px 0;
    padding: 56px 20px 72px;
  }
  .theme-terminal .ending-title { font-size: 26px; }
  .theme-terminal .ending p { font-size: 15px; }
  .theme-terminal .ending-mantra { padding: 22px 20px; font-size: 15px !important; }
  .theme-terminal .ending-final-line { font-size: 18px; }

  .theme-terminal .quotes-section {
    margin: 40px -16px;
    padding: 50px 20px 60px;
  }
  .theme-terminal .quotes-section-title { font-size: 24px; }
  .theme-terminal .quote-cards { grid-template-columns: 1fr; }
  .theme-terminal .quote-card { min-height: auto; padding: 24px 22px 20px; }
  .theme-terminal .card-quote-cn { font-size: 17px; }

  .theme-terminal .references { padding: 24px 20px; }
  .theme-terminal .references li { padding: 14px 16px; }
  .theme-terminal .references a { font-size: 14px; }
}