/* About Page Styles */
.about-hero {
    padding-top: 140px;
    padding-bottom: var(--spacing-2xl);
    background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
}

.about-hero-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.about-subtitle {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.about-lead {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--color-gray-700);
}

.about-hero-image .image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-hero-image img {
    max-width: 350px;
    border-radius: 50%;
    filter: drop-shadow(0 10px 40px rgba(0, 0, 0, 0.15));
}

.about-content {
    padding: var(--spacing-2xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.about-main h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: var(--spacing-xl) 0 var(--spacing-md);
}

.about-main h3:first-child {
    margin-top: 0;
}

.about-main p {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-md);
}

.approach-boxes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.approach-box {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.approach-box:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.approach-box i {
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.approach-box h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.approach-box p {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    margin: 0;
}

.distinctions-list {
    list-style: none;
    padding: 0;
}

.distinctions-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.distinctions-list i {
    color: var(--color-success);
    margin-top: 3px;
    flex-shrink: 0;
}

.about-sidebar>div {
    margin-bottom: var(--spacing-md);
}

.expertise-box,
.certifications-box,
.cta-sidebar-box {
    padding: var(--spacing-lg);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
}

.expertise-box h4,
.certifications-box h4,
.cta-sidebar-box h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.expertise-box h4 i,
.certifications-box h4 i,
.cta-sidebar-box h4 i {
    color: var(--color-secondary);
}

.expertise-item {
    margin-bottom: var(--spacing-md);
}

.expertise-item span {
    display: block;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-gray-700);
    margin-bottom: 0.5rem;
}

.expertise-bar {
    height: 8px;
    background: var(--color-gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.expertise-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-secondary) 0%, #159AA8 100%);
    border-radius: 4px;
    transition: width 1s ease;
}

.certifications-box ul {
    list-style: none;
    padding: 0;
}

.certifications-box ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    color: var(--color-gray-700);
    position: relative;
    font-size: 0.9375rem;
}

.certifications-box ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.cta-sidebar-box {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #159AA8 100%);
    color: var(--color-white);
}

.cta-sidebar-box h4 {
    color: var(--color-white);
}

.cta-sidebar-box h4 i {
    color: var(--color-white);
}

.cta-sidebar-box p {
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.values-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-gray-100);
}

.values-section .section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.value-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

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

.value-card i {
    font-size: 3rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.value-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.value-card p {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    margin: 0;
}

@media (max-width: 992px) {
    .about-hero-content {
        grid-template-columns: 1fr;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .approach-boxes {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-title {
        font-size: 2.25rem;
    }

    .about-subtitle {
        font-size: 1.5rem;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }
}