/* ═══════════════════════════════════════════════════════════════
   QTSI — assessment-banner.css
   Homepage AI Governance Assessment promotional section
═══════════════════════════════════════════════════════════════ */

.assessment-banner {
  background: var(--bg-raised, #0F0F18);
  border-top: 1px solid rgba(0, 112, 243, 0.15);
  border-bottom: 1px solid rgba(0, 112, 243, 0.15);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

.assessment-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 0% 50%, rgba(0, 112, 243, 0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 100% 50%, rgba(93, 185, 55, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.ab-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 56px;
  align-items: center;
  position: relative;
}

/* ── Left column ─────────────────────────────────────────────── */
.ab-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue-light, #3B9EFF);
  margin-bottom: 16px;
}

.ab-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green, #5DB937);
  box-shadow: 0 0 6px rgba(93, 185, 55, 0.7);
  animation: ab-pulse 2s ease-in-out infinite;
}

@keyframes ab-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.3); }
}

.ab-headline {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  color: var(--text-primary, #F0F2F5);
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.ab-headline-accent {
  background: var(--grad-brand, linear-gradient(135deg, #0070F3 0%, #5DB937 100%));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ab-br { display: block; }

.ab-sub {
  font-size: 0.9375rem;
  color: var(--text-secondary, #CBD5E1);
  line-height: 1.65;
  margin: 0 0 24px;
  max-width: 520px;
}

.ab-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ab-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--text-secondary, #CBD5E1);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-md, #1E2A3A);
  border-radius: 999px;
  padding: 5px 12px;
}

.ab-chip svg { color: var(--blue-light, #3B9EFF); flex-shrink: 0; }

/* ── Right column — card ─────────────────────────────────────── */
.ab-right { display: flex; justify-content: flex-end; }

.ab-card {
  width: 100%;
  max-width: 320px;
  background: var(--bg-elevated, #141421);
  border: 1px solid rgba(0, 112, 243, 0.2);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ab-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0070F3 0%, #5DB937 100%);
}

.ab-card-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 16px;
}

.ab-score-num {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  background: var(--grad-brand, linear-gradient(135deg, #0070F3 0%, #5DB937 100%));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.04em;
}

.ab-score-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted, #94A3B8);
  margin-top: 4px;
}

.ab-card-text {
  font-size: 0.85rem;
  color: var(--text-secondary, #CBD5E1);
  line-height: 1.55;
  margin: 0 0 20px;
}

.ab-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: linear-gradient(135deg, #0070F3 0%, #0062d6 100%);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 13px 20px;
  border-radius: 8px;
  text-decoration: none;
  transition: transform 0.18s, box-shadow 0.18s;
  box-shadow: 0 6px 24px rgba(0, 112, 243, 0.35);
}

.ab-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(0, 112, 243, 0.45);
}

.ab-card-note {
  font-size: 0.72rem;
  color: var(--text-muted, #94A3B8);
  margin: 12px 0 0;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .ab-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .ab-right { justify-content: flex-start; }
  .ab-card { max-width: 100%; }
  .ab-br { display: inline; }
}

@media (max-width: 600px) {
  .assessment-banner { padding: 48px 0; }
  .ab-headline { font-size: 1.4rem; }
}