.advantage-section {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 50%, #f1f5f9 100%);
    padding: var(--spacing-4xl) 0;
    position: relative;
}

.advantage-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.advantage-section .container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2;
}

.advantage-section .section-title {
    text-align: center;
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-2xl);
    color: #0f172a;
    letter-spacing: -0.02em;
    position: relative;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.9);
    padding: 3rem 2.5rem;
    border-radius: 24px;
    text-align: center;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.08),
        0 8px 20px rgba(0, 0, 0, 0.04);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.6);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.advantage-card:hover::before {
    transform: scaleX(1);
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.12),
        0 12px 30px rgba(0, 0, 0, 0.08);
}

.advantage-card:nth-child(1):hover {
    box-shadow: 
        0 30px 60px rgba(59, 130, 246, 0.15),
        0 12px 30px rgba(59, 130, 246, 0.1);
}

.advantage-card:nth-child(2):hover {
    box-shadow: 
        0 30px 60px rgba(16, 185, 129, 0.15),
        0 12px 30px rgba(16, 185, 129, 0.1);
}

.advantage-card:nth-child(3):hover {
    box-shadow: 
        0 30px 60px rgba(139, 92, 246, 0.15),
        0 12px 30px rgba(139, 92, 246, 0.1);
}

.advantage-icon {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.advantage-icon::before {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(16, 185, 129, 0.1));
    z-index: -1;
    transition: all 0.4s ease;
}

.advantage-card:hover .advantage-icon::before {
    transform: scale(1.1);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(16, 185, 129, 0.15));
}

.advantage-icon img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: all 0.4s ease;
}

.advantage-card:hover .advantage-icon img {
    transform: scale(1.1) rotateY(5deg);
}

.advantage-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 1.2rem;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.advantage-card p {
    font-size: 1.05rem;
    color: #475569;
    line-height: 1.7;
    font-weight: 400;
    max-width: 280px;
    margin: 0 auto;
}

/* Individual card colors */
.advantage-card:nth-child(1) h3 {
    color: #000000;
}

.advantage-card:nth-child(2) h3 {
    color: #000000;
}

.advantage-card:nth-child(3) h3 {
    color: #000000;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .advantage-grid {
        gap: 2.5rem;
    }
    
    .advantage-card {
        padding: 2.5rem 2rem;
    }
}

@media (max-width: 768px) {
    .advantage-section {
        padding: 4rem 0;
    }
    
    .advantage-section .section-title {
        font-size: 2.5rem;
        margin-bottom: 3rem;
    }
    
    .advantage-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .advantage-card {
        padding: 2.5rem 2rem;
        margin: 0 auto;
        max-width: 200px;
    }
    
    .advantage-icon img {
        width: 70px;
        height: 70px;
    }
    
    .advantage-card h3 {
        font-size: 1.4rem;
    }
    
    .advantage-card p {
        font-size: 1rem;
    }
}