/* ====================================
   11. STATS & COUNTERS
   ==================================== */
.stats {
    position: relative;
    padding: 6rem 2rem;
    margin-top: -80px;
    z-index: var(--z-sticky);
}

.stats-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(0, 102, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.stat-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 102, 255, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.stat-card:hover::after {
    opacity: 1;
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.stat-card h3 {
    font-size: 1.5rem;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.stat-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}