/**
 * About Page Styles
 *
 * Page-specific styles for the About Us page
 *
 * @package MattressProtectorReviews
 * @version 1.0.0
 */

/* About Container */
.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Hero Section */
.about-hero {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    padding: 4rem 0 3rem;
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
}

.about-hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.about-hero-tagline {
    font-size: 1.25rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Mission Section */
.about-mission-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.about-mission-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

.lead-text {
    font-size: 1.25rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-mission-content p {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* Values Section */
.about-values-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    text-align: center;
    margin-bottom: 3rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    text-align: center;
    margin-bottom: 3rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.value-card {
    background-color: var(--layer-2);
    border: none;  /* Removed border for depth system */
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-medium);
}

.value-card:hover {
    box-shadow: var(--shadow-large);
    transform: translateY(-4px);
}

.value-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.value-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.value-card p {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0;
}

/* Methodology Section */
.about-methodology-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.methodology-overview {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.methodology-pillar {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem;
    background-color: var(--layer-2);
    border: none;  /* Removed border for depth system */
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-small);
}

.methodology-pillar:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.pillar-number {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--blue-600);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.pillar-content {
    flex: 1;
}

.pillar-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.pillar-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0;
}

/* Editorial Independence Section */
.about-independence-section {
    padding: 4rem 0;
    background-color: var(--gray-50);
}

.independence-box {
    background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-700) 100%);
    color: var(--white);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
}

.independence-box h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.independence-box p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.independence-box p:last-of-type {
    margin-bottom: 2.5rem;
}

.independence-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* CTA Section */
.about-cta-section {
    padding: 4rem 0;
    background-color: var(--white);
    text-align: center;
}

.about-cta-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.about-cta-section p {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.cta-large {
    font-size: 1.125rem;
    padding: 1.25rem 2.5rem;
}

.about-cta-container {
    text-align: center;
    margin-top: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-hero {
        padding: 3rem 0 2rem;
    }

    .about-hero-title {
        font-size: 2rem;
    }

    .about-hero-tagline {
        font-size: 1rem;
    }

    .about-mission-section {
        padding: 3rem 0;
    }

    .about-mission-content h2 {
        font-size: 1.75rem;
    }

    .lead-text {
        font-size: 1.125rem;
    }

    .about-mission-content p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

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

    .methodology-pillar {
        flex-direction: column;
        gap: 1rem;
    }

    .independence-box {
        padding: 2rem 1.5rem;
    }

    .independence-box h2 {
        font-size: 1.5rem;
    }

    .independence-box p {
        font-size: 1rem;
    }

    .independence-stats {
        gap: 2rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .about-cta-section h2 {
        font-size: 1.5rem;
    }

    .about-cta-section p {
        font-size: 1rem;
    }
}