/* قسم من نحن */
.about-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    background: var(--bg-primary);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* خلفية القسم */
.about-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--bg-secondary) 0%, var(--bg-primary) 70%);
    opacity: 0.5;
    z-index: 1;
}

/* المحتوى */
.about-container {
    position: relative;
    z-index: 2;
}

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

.about-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.about-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.about-title:hover::after {
    width: 100%;
}

.about-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* البطاقات */
.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.about-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background: var(--bg-secondary);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateX(-5px);
}

.feature-icon {
    color: var(--accent-color);
    flex-shrink: 0;
}

.feature-content {
    flex: 1;
}

.feature-title {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    color: var(--text-secondary);
    line-height: 1.6;
    transition: all 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
    border-color: var(--accent-color);
}

.about-card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-1);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.about-card-icon i {
    font-size: 1.5rem;
    color: var(--dark-color);
}

.about-card-title {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.about-card-text {
    color: var(--text-secondary);
    line-height: 1.6;
    /* Adding better text rendering for deployment */
    text-rendering: optimizeLegibility;
}

/* تأثيرات حركية */
.about-card {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
    /* Adding will-change for better performance */
    will-change: opacity, transform;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* تحسينات التجاوب */
@media (max-width: 768px) {
    .about-title {
        font-size: 2rem;
    }
    
    .about-subtitle {
        font-size: 1rem;
    }
    
    .about-card {
        padding: var(--spacing-md);
    }
    
    .about-card-icon {
        width: 50px;
        height: 50px;
    }
}