.elementor-11224 .elementor-element.elementor-element-1ff29e2{--display:flex;}/* Start custom CSS for html, class: .elementor-element-561fe6c *//* ============================================================
   CrossBorder Intel — Blog Article Styles
   Prefix: cbi- (tránh xung đột với WordPress theme)
   Load font qua thẻ <link> trong phần HTML bên dưới
   ============================================================ */

/* ─── CSS Variables ─── */
.cbi-article {
  --cbi-ink: #0f0e0d;
  --cbi-ink-secondary: #3a3835;
  --cbi-ink-tertiary: #7a776f;
  --cbi-paper: #f9f7f3;
  --cbi-paper-warm: #f2ede4;
  --cbi-paper-card: #ffffff;
  --cbi-accent: #c84b1f;
  --cbi-accent-light: #f5e8e2;
  --cbi-accent-dark: #8a2f10;
  --cbi-teal: #0f6e56;
  --cbi-teal-light: #e1f5ee;
  --cbi-blue: #185fa5;
  --cbi-blue-light: #e6f1fb;
  --cbi-amber: #ba7517;
  --cbi-amber-light: #faeeda;
  --cbi-border: rgba(15,14,13,0.1);
  --cbi-border-strong: rgba(15,14,13,0.2);
  --cbi-serif: 'IBM Plex Serif', Georgia, serif;
  --cbi-sans: 'Sora', system-ui, sans-serif;
  --cbi-mono: 'JetBrains Mono', monospace;
  --cbi-max-w: 780px;
  --cbi-radius: 8px;
  --cbi-radius-lg: 14px;

  font-family: var(--cbi-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--cbi-ink);
  -webkit-font-smoothing: antialiased;
}

/* ─── HERO ─── */
.cbi-hero {
  max-width: var(--cbi-max-w);
  margin: 0 auto;
  padding: 3rem 0 3rem;
  border-bottom: 1px solid var(--cbi-border);
}
.cbi-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cbi-accent);
  margin-bottom: 1.5rem;
}
.cbi-kicker::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--cbi-accent);
}
.cbi-article h1.cbi-title {
  font-family: var(--cbi-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--cbi-ink);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}
.cbi-article h1.cbi-title em {
  font-style: italic;
  color: var(--cbi-accent);
}
.cbi-lead {
  font-size: 1.05rem;
  color: var(--cbi-ink-secondary);
  line-height: 1.8;
  max-width: 640px;
  margin-bottom: 2rem;
}
.cbi-hero-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 13px;
  color: var(--cbi-ink-tertiary);
  padding-top: 1.5rem;
  border-top: 1px solid var(--cbi-border);
  flex-wrap: wrap;
}

/* ─── CONTENT WRAPPER ─── */
.cbi-content {
  max-width: var(--cbi-max-w);
  margin: 0 auto;
}

/* ─── SECTIONS ─── */
.cbi-section {
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--cbi-border);
}
.cbi-section:last-of-type {
  border-bottom: none;
}
.cbi-section-number {
  font-family: var(--cbi-mono);
  font-size: 11px;
  color: var(--cbi-ink-tertiary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

/* ─── HEADINGS ─── */
.cbi-article h2.cbi-h2 {
  font-family: var(--cbi-serif);
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--cbi-ink);
  margin-bottom: 1.5rem;
  margin-top: 0;
  letter-spacing: -0.01em;
}
.cbi-article h3.cbi-h3 {
  font-family: var(--cbi-sans);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--cbi-ink);
  margin: 2.5rem 0 0.75rem;
  letter-spacing: -0.01em;
}
.cbi-article h3.cbi-h3::before {
  content: '— ';
  color: var(--cbi-accent);
  font-weight: 300;
}

/* ─── BODY TEXT ─── */
.cbi-article p.cbi-p {
  margin-bottom: 1.25rem;
  color: var(--cbi-ink-secondary);
}
.cbi-article strong {
  color: var(--cbi-ink);
  font-weight: 600;
}

/* ─── PULLQUOTE ─── */
.cbi-pullquote {
  font-family: var(--cbi-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--cbi-ink);
  line-height: 1.5;
  padding: 2rem 0 2rem 2rem;
  border-left: 3px solid var(--cbi-accent);
  margin: 2.5rem 0;
}

/* ─── INSIGHT BOX ─── */
.cbi-insight-box {
  background: var(--cbi-paper-warm);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}
.cbi-insight-box::before {
  content: 'INSIGHT';
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-family: var(--cbi-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--cbi-ink-tertiary);
  font-weight: 500;
}
.cbi-insight-box p {
  margin-bottom: 0;
  color: var(--cbi-ink-secondary);
}
.cbi-insight-box p:not(:last-child) {
  margin-bottom: 0.75rem;
}

/* ─── CASE STUDY ─── */
.cbi-case-study {
  background: var(--cbi-paper-card);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  padding: 1.75rem;
  margin: 2rem 0;
}
.cbi-cs-label {
  font-family: var(--cbi-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cbi-teal);
  font-weight: 500;
  margin-bottom: 0.75rem;
  display: block;
}
.cbi-case-study h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cbi-ink);
  margin-bottom: 0.75rem;
  margin-top: 0;
}
.cbi-case-study p {
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--cbi-ink-secondary);
}
.cbi-case-study p:last-child {
  margin-bottom: 0;
}

/* ─── STAT ROW ─── */
.cbi-stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.cbi-stat-card {
  background: var(--cbi-paper-card);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  padding: 1.25rem;
  text-align: center;
}
.cbi-stat-card .cbi-num {
  font-family: var(--cbi-serif);
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--cbi-ink);
  line-height: 1;
  margin-bottom: 0.4rem;
  display: block;
}
.cbi-stat-card .cbi-num.accent { color: var(--cbi-accent); }
.cbi-stat-card .cbi-num.teal   { color: var(--cbi-teal); }
.cbi-stat-card .cbi-label {
  font-size: 12px;
  color: var(--cbi-ink-tertiary);
  line-height: 1.4;
  display: block;
}

/* ─── TREND CARDS ─── */
.cbi-trend-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin: 2rem 0;
}
.cbi-trend-card {
  background: var(--cbi-paper-card);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 1rem;
  align-items: start;
}
.cbi-trend-num {
  width: 48px;
  height: 48px;
  border-radius: var(--cbi-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--cbi-mono);
  font-size: 1.1rem;
  font-weight: 500;
  flex-shrink: 0;
}
.cbi-trend-num.n1 { background: var(--cbi-accent-light); color: var(--cbi-accent-dark); }
.cbi-trend-num.n2 { background: var(--cbi-teal-light);   color: var(--cbi-teal); }
.cbi-trend-num.n3 { background: var(--cbi-blue-light);   color: var(--cbi-blue); }
.cbi-trend-num.n4 { background: var(--cbi-amber-light);  color: var(--cbi-amber); }
.cbi-trend-num.n5 { background: #f0e8f5; color: #6b3fa0; }
.cbi-trend-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cbi-ink);
  margin-bottom: 0.5rem;
  margin-top: 0;
}
.cbi-trend-card p {
  font-size: 0.9rem;
  margin-bottom: 0;
  color: var(--cbi-ink-secondary);
}

/* ─── CHECKLIST ─── */
.cbi-checklist {
  background: var(--cbi-paper-card);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}
.cbi-checklist-title {
  font-family: var(--cbi-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cbi-ink-tertiary);
  font-weight: 500;
  margin-bottom: 1rem;
  display: block;
}
.cbi-checklist ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.cbi-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--cbi-border);
  font-size: 0.95rem;
  color: var(--cbi-ink-secondary);
  line-height: 1.5;
}
.cbi-checklist li:last-child { border-bottom: none; }
.cbi-checklist li::before {
  content: '○';
  color: var(--cbi-border-strong);
  flex-shrink: 0;
  font-size: 14px;
  margin-top: 1px;
}

/* ─── FRAMEWORK ─── */
.cbi-framework {
  background: var(--cbi-paper-warm);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius-lg);
  overflow: hidden;
  margin: 2rem 0;
}
.cbi-framework-header {
  background: var(--cbi-ink);
  color: #f9f7f3;
  padding: 1rem 1.5rem;
  font-family: var(--cbi-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.cbi-framework-body { padding: 1.5rem; }
.cbi-fw-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.cbi-fw-row:last-child { margin-bottom: 0; }
.cbi-fw-cell {
  background: var(--cbi-paper-card);
  border: 1px solid var(--cbi-border);
  border-radius: var(--cbi-radius);
  padding: 1rem;
  font-size: 0.88rem;
}
.cbi-fw-label {
  font-weight: 600;
  color: var(--cbi-ink);
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  display: block;
}
.cbi-fw-cell p {
  margin-bottom: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--cbi-ink-secondary);
}

/* ─── TABLES ─── */
.cbi-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.88rem;
  background: var(--cbi-paper-card);
  border-radius: var(--cbi-radius-lg);
  overflow: hidden;
  border: 1px solid var(--cbi-border);
}
.cbi-table thead th {
  background: var(--cbi-paper-warm);
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--cbi-ink-secondary);
  border-bottom: 1px solid var(--cbi-border);
  letter-spacing: 0.04em;
}
.cbi-table--dark thead th {
  background: var(--cbi-ink);
  color: #f9f7f3;
  font-family: var(--cbi-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.cbi-table tbody td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--cbi-border);
  color: var(--cbi-ink-secondary);
  line-height: 1.5;
  vertical-align: top;
}
.cbi-table tbody tr:last-child td { border-bottom: none; }
.cbi-table tbody tr:nth-child(even) td { background: var(--cbi-paper-warm); }
.cbi-table tbody td:first-child { font-weight: 600; color: var(--cbi-ink); }

/* ─── KPI BADGE ─── */
.cbi-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--cbi-accent-light);
  color: var(--cbi-accent-dark);
}
.cbi-badge.teal { background: var(--cbi-teal-light); color: var(--cbi-teal); }
.cbi-badge.blue { background: var(--cbi-blue-light); color: var(--cbi-blue); }

/* ─── WARNING BOX ─── */
.cbi-warning-box {
  background: #fff8f0;
  border: 1px solid #f5cba0;
  border-left: 4px solid var(--cbi-amber);
  border-radius: var(--cbi-radius);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  font-size: 0.95rem;
  color: var(--cbi-ink-secondary);
}
.cbi-warning-box strong { color: var(--cbi-amber); }

/* ─── TIMELINE ─── */
.cbi-timeline {
  position: relative;
  padding-left: 2rem;
  margin: 2rem 0;
}
.cbi-timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--cbi-border);
}
.cbi-tl-item {
  position: relative;
  margin-bottom: 2rem;
}
.cbi-tl-item:last-child { margin-bottom: 0; }
.cbi-tl-item::before {
  content: '';
  position: absolute;
  left: -2.4rem;
  top: 0.35rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--cbi-accent);
  box-shadow: 0 0 0 1px var(--cbi-accent);
}
.cbi-tl-date {
  font-family: var(--cbi-mono);
  font-size: 11px;
  color: var(--cbi-accent);
  font-weight: 500;
  margin-bottom: 0.4rem;
  display: block;
  letter-spacing: 0.06em;
}
.cbi-tl-item h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cbi-ink);
  margin-bottom: 0.5rem;
  margin-top: 0;
}
.cbi-tl-item p {
  font-size: 0.9rem;
  margin-bottom: 0;
  color: var(--cbi-ink-secondary);
}

/* ─── CLOSING BOX ─── */
.cbi-closing-box {
  background: var(--cbi-ink);
  color: var(--cbi-paper);
  border-radius: var(--cbi-radius-lg);
  padding: 3rem;
  margin: 3rem 0 0;
}
.cbi-closing-box h2 {
  font-family: var(--cbi-serif);
  font-size: 1.6rem;
  color: #f9f7f3;
  margin-bottom: 1.25rem;
  margin-top: 0;
  line-height: 1.3;
}
.cbi-closing-box p {
  color: rgba(249,247,243,0.75);
  margin-bottom: 1rem;
}
.cbi-closing-box p:last-child { margin-bottom: 0; }
.cbi-self-check {
  margin-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
}
.cbi-sc-title {
  font-family: var(--cbi-mono);
  font-size: 11px;
  color: rgba(249,247,243,0.5);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
  display: block;
}
.cbi-self-check ol {
  list-style: none;
  counter-reset: cbi-sc;
  margin: 0;
  padding: 0;
}
.cbi-self-check li {
  counter-increment: cbi-sc;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  color: rgba(249,247,243,0.8);
  font-size: 0.95rem;
  line-height: 1.5;
}
.cbi-self-check li:last-child { border-bottom: none; }
.cbi-self-check li::before {
  content: counter(cbi-sc);
  font-family: var(--cbi-mono);
  font-size: 11px;
  color: var(--cbi-accent);
  font-weight: 600;
  background: rgba(200,75,31,0.15);
  border-radius: 50%;
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 640px) {
  .cbi-hero    { padding: 2rem 0; }
  .cbi-fw-row  { grid-template-columns: 1fr; }
  .cbi-stat-row { grid-template-columns: 1fr 1fr; }
  .cbi-closing-box { padding: 2rem 1.5rem; }
  .cbi-article h2.cbi-h2 { font-size: 1.4rem; }
  .cbi-trend-card { grid-template-columns: 40px 1fr; }
}/* End custom CSS */