/* our-journey.css - Premium timeline layout with animated connectors */

/* ==========================================
   1. Hero Style
   ========================================== */
.journey-hero {
    background: linear-gradient(135deg, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.35) 100%), url('../../assets/images/hero-section/our-journey.webp') no-repeat center center/cover;
    color: var(--color-white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.journey-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 80%, rgba(123, 97, 255, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.journey-hero h1 {
    color: var(--color-white);
    font-size: 3rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-sm);
    line-height: 1.2;
}

.journey-hero p {
    color: var(--color-sky-blue);
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

.journey-badge {
    background-color: rgba(124, 206, 250, 0.15);
    color: var(--color-sky-blue);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(124, 206, 250, 0.3);
}

/* ==========================================
   2. Timeline Grid & Structure
   ========================================== */
.timeline-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

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

/* Timeline center vertical line backgrounds */
.timeline-line-bg {
    position: absolute;
    left: 50%;
    top: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-light-blue);
    transform: translateX(-50%);
    z-index: 1;
    border-radius: 4px;
}

.timeline-line-fill {
    position: absolute;
    left: 50%;
    top: 0;
    width: 4px;
    height: 0%; /* Populated dynamically by JS scroll */
    background: linear-gradient(to bottom, var(--color-accent-main), var(--color-sky-blue));
    transform: translateX(-50%);
    z-index: 2;
    border-radius: 4px;
    transition: height 0.1s linear;
}

/* Timeline nodes */
.timeline-item {
    position: relative;
    width: 50%;
    padding: 0 var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    z-index: 3;
}

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

.timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
    text-align: left;
}

/* Dots on timeline center line */
.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 4px solid var(--color-light-blue);
    top: 15px;
    z-index: 4;
    transition: all var(--transition-fast);
}

.timeline-item.left .timeline-dot {
    right: -10px;
}

.timeline-item.right .timeline-dot {
    left: -10px;
}

/* Activated center dot styles */
.timeline-item.active .timeline-dot {
    border-color: var(--color-accent-main);
    background-color: var(--color-accent-main);
    box-shadow: 0 0 10px rgba(123, 97, 255, 0.6);
    transform: scale(1.2);
}

/* Timeline dates */
.timeline-date {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent-main);
    margin-bottom: var(--spacing-xs);
    display: inline-block;
}

/* Timeline card boxes */
.timeline-content {
    background-color: var(--color-white);
    border: 1px solid var(--color-light-blue);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-soft);
    display: inline-block;
    width: 100%;
    max-width: 420px;
    transition: all var(--transition-fast);
}

.timeline-content h3 {
    font-size: 1.35rem;
    margin-bottom: var(--spacing-xs);
}

.timeline-content p {
    font-size: 0.95rem;
    margin-bottom: 0;
    color: var(--color-text-muted);
}

/* Hover effects */
.timeline-item:hover .timeline-content {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-accent-main);
}

/* ==========================================
   3. Entrance Animations
   ========================================== */
.animate-timeline {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==========================================
   4. Mobile Adaptation (Responsive Layouts)
   ========================================== */
@media (max-width: 768px) {
    .journey-hero h1 {
        font-size: 2.25rem;
    }
    
    .timeline-line-bg, .timeline-line-fill {
        left: 20px;
        transform: none;
    }
    
    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: var(--spacing-lg);
        padding-right: 0;
        text-align: left !important;
        margin-bottom: var(--spacing-lg);
    }
    
    .timeline-dot {
        left: 10px !important;
        right: auto !important;
    }
    
    .timeline-content {
        max-width: 100%;
    }
}