/* Project Timeline Styles - Applied globally */

/* Default timeline styles (for non-Elementor timelines) */
.timeline-container {
    position: relative;
    padding: 2rem 0;
    max-width: 100%;
    background: #f8fafc;
    border-radius: 12px;
    margin: 2rem 0;
}

.timeline-title {
    margin-bottom: 2rem;
    font-size: 2rem;
    font-weight: 600;
    color: #1e293b;
    text-align: center;
    position: relative;
}

.timeline-description {
    margin-bottom: 3rem;
    color: #64748b;
    text-align: center;
    font-size: 1rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

/* Elementor Widget Specific Styles */
.skill-project-timeline-widget .timeline-container {
    position: relative;
    padding: 3rem 0;
    max-width: 100%;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    border-radius: 20px;
    margin: 2rem 0;
    overflow: hidden;
}

/* Vector Background Elements - Only for Elementor Widget */
.skill-project-timeline-widget .timeline-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(34, 211, 238, 0.06) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
    z-index: 1;
}

.skill-project-timeline-widget .timeline-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 1;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.skill-project-timeline-widget .timeline-title {
    margin-bottom: 3rem;
    font-size: 2.5rem;
    font-weight: 700;
    color: #f8fafc;
    text-align: center;
    position: relative;
    letter-spacing: -0.02em;
    z-index: 2;
}

.skill-project-timeline-widget .timeline-description {
    margin-bottom: 4rem;
    color: #cbd5e1;
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    z-index: 2;
}

/* Alternating vertical timeline - Only for Elementor Widget */
.skill-project-timeline-widget .timeline-events { 
    position: relative; 
    padding: 1rem 0 2rem; 
}

.skill-project-timeline-widget .timeline-events::before { 
    content: ''; 
    position: absolute; 
    top: 0; 
    bottom: 0; 
    left: 50%; 
    transform: translateX(-50%); 
    width: 4px; 
    border-radius: 2px; 
    background: linear-gradient(to bottom, rgba(255,255,255,0.9), rgba(255,255,255,0.4)); 
    box-shadow: 0 0 0 4px rgba(255,255,255,0.1); 
    z-index: 2;
}

.skill-project-timeline-widget .timeline-row { 
    position: relative; 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 6rem; 
    align-items: center; 
    margin: 2.5rem 0; 
    z-index: 2; 
}

.skill-project-timeline-widget .timeline-dot { 
    position: absolute; 
    left: 50%; 
    top: 50%; 
    transform: translate(-50%, -50%); 
    width: 14px; 
    height: 14px; 
    background: #22d3ee; 
    border: 4px solid #ffffff; 
    border-radius: 999px; 
    box-shadow: 0 0 0 4px rgba(255,255,255,0.25), 0 6px 14px rgba(0,0,0,0.15); 
    z-index: 2; 
}

.skill-project-timeline-widget .timeline-card { 
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 14px; 
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    width: 100%; 
    max-width: 420px; 
    overflow: hidden; 
    border: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 2;
}

.skill-project-timeline-widget .timeline-card.side-left { justify-self: end; }
.skill-project-timeline-widget .timeline-card.side-right { justify-self: start; }

.skill-project-timeline-widget .card-head { 
    height: 38px; 
    background: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 100%); 
    display: flex; 
    align-items: center; 
    padding: 0 12px; 
}

.skill-project-timeline-widget .window-dots { display: flex; gap: 6px; }
.skill-project-timeline-widget .window-dots span { 
    width: 10px; 
    height: 10px; 
    border-radius: 999px; 
    background: rgba(255,255,255,0.9); 
}

.skill-project-timeline-widget .card-body { padding: 16px 18px 18px; }
.skill-project-timeline-widget .card-title { 
    font-size: 1.05rem; 
    font-weight: 700; 
    color: #f8fafc; 
    margin: 0 0 6px; 
}
.skill-project-timeline-widget .card-date { 
    font-size: 0.85rem; 
    color: #94a3b8; 
}
.skill-project-timeline-widget .card-text { 
    font-size: 0.95rem; 
    color: #cbd5e1; 
    line-height: 1.65; 
    margin: 6px 0 0; 
}

/* Responsive Styles */
@media (max-width: 1024px) { 
    .skill-project-timeline-widget .timeline-row { gap: 3rem; } 
}

@media (max-width: 768px) {
    .skill-project-timeline-widget .timeline-container {
        padding: 2rem 0;
    }
    
    .skill-project-timeline-widget .timeline-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    .skill-project-timeline-widget .timeline-description {
        font-size: 1rem;
        margin-bottom: 3rem;
    }
    
    .skill-project-timeline-widget .timeline-row { grid-template-columns: 1fr; }
    .skill-project-timeline-widget .timeline-card.side-left,
    .skill-project-timeline-widget .timeline-card.side-right { justify-self: stretch; }
}

@media (max-width: 480px) {
    .skill-project-timeline-widget .timeline-container {
        padding: 1.5rem 0;
        margin: 1rem 0;
    }
    
    .skill-project-timeline-widget .timeline-title {
        font-size: 1.8rem;
        margin-bottom: 1.5rem;
    }
    
    .skill-project-timeline-widget .timeline-description {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .skill-project-timeline-widget .card-head { height: 34px; }
    .skill-project-timeline-widget .card-title { font-size: 1rem; }
}