/* About Us Promo Section */
.about-us-promo {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.about-us-promo::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(30, 64, 175, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.promo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.promo-text h2 {
    font-size: 2.5rem;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.promo-subtitle {
    font-size: 1.3rem;
    color: #1E40AF;
    margin-bottom: 2.5rem;
    font-weight: 600;
}

.mission-highlights {
    margin: 2.5rem 0;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.highlight-item:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.1);
}

.highlight-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.highlight-item h4 {
    color: #1E40AF;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.highlight-item p {
    color: #666;
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.mission-statement {
    font-size: 1.1rem;
    color: #333;
    line-height: 1.6;
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, #EFF6FF, #DBEAFE);
    border-radius: 12px;
    border-left: 4px solid #1E40AF;
}

.promo-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.promo-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.mission-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.stat-bubble {
    background: linear-gradient(135deg, #1E40AF, #3B82F6);
    color: white;
    padding: 1.5rem;
    border-radius: 50%;
    text-align: center;
    min-width: 120px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.3);
    transition: all 0.3s ease;
    animation: float 3s ease-in-out infinite;
}

.stat-bubble:nth-child(1) { animation-delay: 0s; }
.stat-bubble:nth-child(2) { animation-delay: 1s; }
.stat-bubble:nth-child(3) { animation-delay: 2s; }

.stat-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 35px rgba(30, 64, 175, 0.4);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.stat-text {
    font-size: 0.8rem;
    line-height: 1.2;
    opacity: 0.9;
}

.mission-graphic {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mission-ball {
    width: 200px;
    height: 200px;
    animation: bounce 2s infinite;
    filter: drop-shadow(0 10px 20px rgba(59, 130, 246, 0.3));
    z-index: 2;
    position: relative;
}

.connection-lines {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
}

.line {
    position: absolute;
    background: linear-gradient(45deg, #3B82F6, #60A5FA);
    border-radius: 2px;
    opacity: 0.6;
}

.line-1 {
    width: 80px;
    height: 3px;
    top: 30%;
    left: 10%;
    animation: pulse-line 2s ease-in-out infinite;
}

.line-2 {
    width: 60px;
    height: 3px;
    top: 60%;
    right: 15%;
    animation: pulse-line 2s ease-in-out infinite 0.5s;
}

.line-3 {
    width: 70px;
    height: 3px;
    bottom: 25%;
    left: 20%;
    animation: pulse-line 2s ease-in-out infinite 1s;
}

@keyframes pulse-line {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .promo-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .promo-text h2 {
        font-size: 2rem;
    }
    
    .promo-subtitle {
        font-size: 1.1rem;
    }
    
    .mission-stats {
        gap: 1rem;
    }
    
    .stat-bubble {
        min-width: 100px;
        min-height: 100px;
        padding: 1rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .mission-ball {
        width: 150px;
        height: 150px;
    }
    
    .connection-lines {
        width: 200px;
        height: 200px;
    }
    
    .promo-actions {
        justify-content: center;
    }
}