/* Features Component */
.features {
    background: var(--gradient-primary);
    padding: var(--spacing-4xl) 0;
}

.features-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.features-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
}

.features-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.features-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glass);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-large);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-accent);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-medium);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.feature-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    flex-shrink: 0;
}

.feature-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: var(--spacing-xs);
}

/* Responsive */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(4, 1fr);
        gap: var(--spacing-md);
        max-width: 900px;
    }
    
    .feature-card {
        height: 280px;
        padding: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .features {
        padding: var(--spacing-2xl) 0;
    }
    

    
    .features-title {
        font-size: var(--font-size-3xl);
    }
    
    .features-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(5, 1fr);
        gap: var(--spacing-md);
        max-width: 600px;
    }
    
    .feature-card {
        height: 260px;
        padding: var(--spacing-sm);
    }
    
    .feature-title {
        font-size: var(--font-size-base);
    }
    
    .feature-description {
        font-size: var(--font-size-xs);
    }
    
    .feature-icon {
        width: 40px;
        height: 40px;
    }
    
    .feature-icon svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {

    
    .features-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(10, 1fr);
        gap: var(--spacing-sm);
    }
    
    .feature-card {
        height: 240px;
        padding: var(--spacing-sm);
    }
    
    .feature-icon {
        width: 32px;
        height: 32px;
    }
    
    .feature-icon svg {
        width: 14px;
        height: 14px;
    }
}