/* About Page Specific Styles */

/* About Hero Section */
.about {
    padding-top: 100px;
}
.about-hero { 
    min-height: 50vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--primary-white) 100%);
    padding-top: 50px;
    padding-bottom: var(--space-16);
}

.about-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    & h1 {
        padding-top: 0px;
        margin-top: 0px;
    }
}

/* Timeline Section */
.timeline-section {
    padding: var(--space-20) 0;
    padding-top: 0;
    background: var(--primary-white);
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 0 var(--space-8) 0;
}

/* Vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

/* Timeline Item */
.timeline-item {
    position: relative;
    margin-bottom: var(--space-16);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.timeline-item.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animation delays */
.timeline-item:nth-child(1) { transition-delay: 0.1s; }
.timeline-item:nth-child(2) { transition-delay: 0.2s; }
.timeline-item:nth-child(3) { transition-delay: 0.3s; }
.timeline-item:nth-child(4) { transition-delay: 0.4s; }
.timeline-item:nth-child(5) { transition-delay: 0.5s; }
.timeline-item:nth-child(6) { transition-delay: 0.6s; }

/* Timeline Content - Alternating layout */
.timeline-content {
    position: relative;
    width: calc(50% - 40px);
    padding: var(--space-8);
    background: transparent; /* var(--gray-50); */
    border-radius: var(--radius-xl);
    box-shadow:  none; /* var(--shadow-md); */
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

/* Alternate sides */
.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
    margin-right: 40px;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 40px;
    margin-right: auto;
}

.timeline-content:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Timeline Marker (Circle on the line) */
.timeline-marker {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border: 4px solid var(--primary-white);
    border-radius: var(--radius-full);
    z-index: 10;
    box-shadow: 0 0 0 4px rgba(143, 40, 131, 0.1);
}

/* Timeline Image */
.timeline-image {
    width: 100%;
    height: 300px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-6);
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Timeline Text Content */
.timeline-text {
    padding: var(--space-4);
}

.timeline-title {
    font-size: var(--font-size-2xl);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.timeline-date {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: var(--gradient-primary);
    color: var(--primary-white);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.timeline-description {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--gray-600);
}

/* Responsive Design - Tablet */
@media (max-width: 768px) {
    .timeline::before {
        left: 30px;
    }

    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 80px !important;
        margin-right: 0 !important;
    }

    .timeline-marker {
        left: 30px;
    }

    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 80px;
    }
}

/* Responsive Design - Mobile */
@media (max-width: 640px) {
    .about-hero {
        min-height: 40vh;
        padding-top: 80px;
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
        padding: var(--space-6);
    }

    .timeline-marker {
        left: 20px;
        width: 16px;
        height: 16px;
        border: 3px solid var(--primary-white);
    }

    .timeline-image {
        height: 200px;
        margin-bottom: var(--space-4);
    }

    .timeline-title {
        font-size: var(--font-size-xl);
    }

    .timeline-description {
        font-size: var(--font-size-sm);
    }
}