/**
 * About Us Page Styles
 * Design Reference: design/About Us.png
 * 
 * Styles for the About Us page template
 */

/* ============================================================================
   OUR STORY SECTION
   ============================================================================ */

.our-story-section {
    padding: var(--spacing-4xl, 80px) 0;
    background-color: #ffffff;
}

.our-story-title {
    font-size: clamp(2.5rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-text-primary, #0b1320);
    text-align: center;
    margin-bottom: var(--spacing-lg, 20px);
}

.our-story-description {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-body, #334155);
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--spacing-3xl, 60px);
}

.our-story-image {
    border-radius: var(--radius-lg, 12px);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.our-story-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================================================
   WE'RE HERE TO HELP SECTION
   ============================================================================ */

.help-section {
    padding: var(--spacing-4xl, 80px) 0;
    background-color: #ffffff;
}

.help-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-text-primary, #0b1320);
    line-height: 1.3;
    margin-bottom: 0;
}

.help-content p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-body, #334155);
    margin-bottom: var(--spacing-lg, 20px);
}

.help-content p:last-child {
    margin-bottom: 0;
}

/* ============================================================================
   COMMUNITY SECTION
   ============================================================================ */

.community-section {
    padding: var(--spacing-4xl, 80px) 0;
    background-color: var(--color-bg-light, #f8f9fa);
}

.community-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md, 16px);
}

.community-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md, 8px);
    aspect-ratio: 1;
}

.community-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.community-image:hover img {
    transform: scale(1.05);
}

.community-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-text-primary, #0b1320);
    line-height: 1.3;
    margin-bottom: var(--spacing-lg, 20px);
}

.community-description {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-body, #334155);
    margin-bottom: var(--spacing-lg, 20px);
}

.community-description:last-child {
    margin-bottom: 0;
}

/* ============================================================================
   TIMELINE SECTION
   ============================================================================ */

.timeline-section {
    padding: var(--spacing-4xl, 80px) 0;
    background-color: #ffffff;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

/* Timeline vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-primary-green, #22C55E);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-3xl, 60px);
    padding-left: var(--spacing-3xl, 60px);
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -6px;
    top: 0;
}

.timeline-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-primary-green, #22C55E);
    border: 3px solid #ffffff;
    box-shadow: 0 0 0 2px var(--color-primary-green, #22C55E);
}

.timeline-year {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-primary-green, #22C55E);
    margin-bottom: var(--spacing-md, 16px);
}

.timeline-content {
    margin-bottom: var(--spacing-lg, 20px);
}

.timeline-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold, 600);
    color: var(--color-text-primary, #0b1320);
    margin-bottom: var(--spacing-sm, 12px);
}

.timeline-description {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--color-text-body, #334155);
    margin-bottom: var(--spacing-lg, 20px);
}

.btn-learn-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background-color: var(--color-primary-green, #22C55E);
    color: #ffffff;
    border-radius: var(--radius-pill, 50px);
    text-decoration: none;
    font-weight: var(--font-weight-medium, 500);
    font-size: 0.9375rem;
    transition: all 0.3s ease;
}

.btn-learn-more:hover {
    background-color: var(--color-primary-green-dark, #16a34a);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.btn-learn-more i {
    font-size: 0.75rem;
}

.timeline-image {
    margin-top: var(--spacing-lg, 20px);
    border-radius: var(--radius-md, 8px);
    overflow: hidden;
}

.timeline-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================================================
   MEET OUR EXPERTS SECTION
   ============================================================================ */

.experts-section {
    padding: var(--spacing-4xl, 80px) 0;
    background-color: var(--color-bg-light, #f8f9fa);
}

.experts-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-text-primary, #0b1320);
    text-align: center;
    margin-bottom: var(--spacing-md, 16px);
}

.experts-subtitle {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary, #64748b);
    text-align: center;
    margin-bottom: var(--spacing-3xl, 60px);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.experts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl, 32px);
}

.expert-card {
    position: relative;
    border-radius: var(--radius-lg, 12px);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.expert-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.expert-image {
    position: relative;
    overflow: hidden;
}

.expert-image img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

.expert-info {
    padding: var(--spacing-xl, 32px) var(--spacing-lg, 20px);
    background-color: #ffffff;
}

.expert-card-primary .expert-info {
    background-color: var(--color-primary-dark, #0b1320);
    color: #ffffff;
    padding: var(--spacing-xs) var(--spacing-lg);
}

.expert-name {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-text-primary, #0b1320);
    margin-bottom: var(--spacing-xs, 8px);
    line-height: 1.3;
}

.expert-card-primary .expert-name {
    color: #ffffff;
}

.expert-title {
    font-size: 0.9375rem;
    color: var(--color-text-secondary, #64748b);
    margin-bottom: 0;
}

.expert-card-primary .expert-title {
    color: rgba(255, 255, 255, 0.8);
}

.expert-link {
    position: absolute;
    bottom: var(--spacing-lg, 20px);
    right: var(--spacing-lg, 20px);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #ffffff;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.expert-link:hover {
    background-color: var(--color-primary-green, #22C55E);
    transform: scale(1.1);
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 991px) {
    .help-title {
        margin-bottom: var(--spacing-xl, 32px);
    }
    
    .community-title {
        margin-top: var(--spacing-xl, 32px);
    }
    
    .experts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .our-story-section,
    .help-section,
    .community-section,
    .timeline-section,
    .experts-section {
        padding: var(--spacing-3xl, 60px) 0;
    }
    
    .our-story-title,
    .help-title,
    .community-title,
    .experts-title {
        font-size: 2rem;
    }
    
    .community-images-grid {
        margin-bottom: var(--spacing-xl, 32px);
    }
    
    .timeline::before {
        left: 10px;
    }
    
    .timeline-item {
        padding-left: var(--spacing-2xl, 40px);
    }
    
    .timeline-marker {
        left: 4px;
    }
    
    .experts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .our-story-description,
    .help-content p,
    .community-description,
    .timeline-description {
        font-size: 0.9375rem;
    }
    
    .community-images-grid {
        gap: var(--spacing-sm, 12px);
    }
    
    .timeline-year {
        font-size: 1.125rem;
    }
    
    .timeline-title {
        font-size: 1.25rem;
    }
    
    .expert-info {
        padding: var(--spacing-lg, 20px) var(--spacing-md, 16px);
    }
    
    .expert-name {
        font-size: 1.25rem;
    }
}