.about-hero {
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, var(--color-bg) 100%);
    padding: var(--space-24) 0 var(--space-16);
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-primary-light) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

.about-hero__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.about-hero__title {
    font-size: var(--text-5xl);
    color: var(--color-primary-dark);
    margin-bottom: var(--space-4);
    font-weight: var(--font-medium);
}

.about-hero__subtitle {
    font-size: var(--text-xl);
    color: var(--color-text-muted);
    font-weight: var(--font-light);
    margin-bottom: 0;
    max-width: 100%;
}

.about-section {
    padding: var(--space-20) 0;
    position: relative;
}

.about-section--alt {
    background-color: var(--color-bg-alt);
}

.about-section--highlight {
    background: linear-gradient(to bottom, var(--color-primary-bg), var(--color-bg));
    border-top: 1px solid var(--color-primary-light);
    border-bottom: 1px solid var(--color-primary-light);
}

.about-grid {
    display: grid;
    gap: var(--space-12);
    align-items: center;
}

.about-grid--image-left,
.about-grid--image-right {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .about-grid--image-left,
    .about-grid--image-right {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-grid--reverse .about-content {
        order: 2;
    }
}

.about-heading {
    font-size: var(--text-3xl);
    color: var(--color-text);
    margin-bottom: var(--space-6);
    position: relative;
    padding-bottom: var(--space-4);
}

.about-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.about-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
}

.about-content strong {
    color: var(--color-primary-dark);
    font-weight: var(--font-medium);
}

.about-content .btn {
    margin-top: var(--space-4);
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-wrapper::before {
    content: '';
    display: block;
    padding-top: 75%;
}

.about-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}

.about-image-wrapper:hover .about-image {
    transform: scale(1.05);
}

.about-cta {
    background-color: var(--color-primary-dark);
    color: white;
    padding: var(--space-20) 0;
    text-align: center;
}

.about-cta__title {
    color: white;
    font-size: var(--text-4xl);
    margin-bottom: var(--space-4);
}

.about-cta__text {
    color: var(--color-primary-light);
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.about-cta__buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.about-cta .btn--secondary {
    border-color: var(--color-primary-light);
    color: white;
}

.about-cta .btn--secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: white;
}

@media (max-width: 767px) {
    .about-hero {
        padding: var(--space-16) 0 var(--space-12);
    }
    
    .about-hero__title {
        font-size: var(--text-4xl);
    }
    
    .about-section {
        padding: var(--space-16) 0;
    }
    
    .about-heading {
        font-size: var(--text-2xl);
    }
    
    .about-cta__title {
        font-size: var(--text-3xl);
    }
}

@media (max-width: 480px) {
    .about-hero__title {
        font-size: var(--text-3xl);
    }
    
    .about-hero__subtitle {
        font-size: var(--text-lg);
    }
}