/* About Us Page Styles */
.about-hero-section {
    position: relative;
    min-height: 55vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: url('../../../images/warehouse.jpg') center center/cover no-repeat;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    overflow: hidden;
}

.about-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(120deg, rgba(0,66,116,0.72) 0%, rgba(130,207,43,0.55) 100%);
    z-index: 1;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 3rem 1rem;
    background: rgba(0,0,0,0.32);
    border-radius: 16px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.10);
    max-width: 700px;
    margin: 0 auto;
}

.about-hero-title {
    font-size: 2.7rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 1px 2px 8px rgba(0,0,0,0.18);
}

.about-hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.96;
    font-weight: 400;
    margin-bottom: 0;
}

/* Timeline Section */
.timeline-section {
    padding: var(--section-padding-y) 0;
    background-color: var(--section-bg-1);
}

.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 2rem;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-color), var(--primary-light));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding: 2rem 0;
    border-left: none;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2rem;
    top: 2.5rem;
    width: 1rem;
    height: 1rem;
    background-color: var(--primary-color);
    border: 3px solid white;
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--primary-light);
    z-index: 2;
}

.timeline-year {
    background-color: var(--primary-color) !important;
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    display: inline-block;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
}

.timeline-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.timeline-content {
    font-size: var(--text-md);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
}

/* Values Section */
.values-section {
    background-color: var(--section-bg-2);
    padding: var(--section-padding-y) 0;
}

.value-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
    height: 100%;
}

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

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.value-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.value-description {
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2c3e50 100%);
    color: white;
    padding: 4rem 0;
    position: relative;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../../../images/warehouse2.png') center/cover;
    opacity: 0.1;
    z-index: 0;
}

.stats-content {
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--primary-color);
    display: block;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: var(--text-md);
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: var(--font-medium);
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-hero-title {
        font-size: var(--text-3xl);
    }
    
    .timeline-container {
        padding-left: 1.5rem;
    }
    
    .timeline-container::before {
        left: 0.75rem;
    }
    
    .timeline-item::before {
        left: -1.5rem;
        width: 0.75rem;
        height: 0.75rem;
    }
    
    .value-card {
        margin-bottom: 2rem;
    }
    
    .stat-number {
        font-size: var(--text-3xl);
    }
}

@media (max-width: 576px) {
    .about-hero-section {
        padding: 4rem 0 3rem;
    }
    
    .timeline-item {
        padding: 1.5rem 0;
    }
    
    .value-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}