/* Experience Section - Mobile First Tech Timeline */
.experience {
    padding: 60px 0;
    background: var(--bg-color);
    position: relative;
    overflow: hidden;
}

.timeline-container {
    position: relative;
    margin-top: 2rem;
}

/* Timeline Line - adjusted for mobile */
.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    height: 100%;
    width: 2px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        var(--neon-blue) 15%, 
        var(--neon-purple) 50%, 
        var(--neon-pink) 85%, 
        transparent 100%);
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.3);
}

.experience-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 45px;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-slow);
}

.experience-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Timeline Dot - simplified for mobile */
.experience-item::before {
    content: '';
    position: absolute;
    left: 9px;
    top: 10px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg-color);
    border: 2px solid var(--neon-blue);
    box-shadow: 0 0 8px var(--neon-blue);
    z-index: 2;
}

.experience-content {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.experience-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.experience-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
}

.experience-company {
    font-size: 1rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
}

.experience-period {
    font-size: 0.75rem;
    color: var(--neon-blue);
    background: rgba(56, 189, 248, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(56, 189, 248, 0.2);
    font-weight: 600;
    width: fit-content;
}

.experience-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.experience-list li {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.5;
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.5rem;
}

.experience-list li::before {
    content: "▹";
    position: absolute;
    left: 0; top: 0;
    color: var(--neon-blue);
    font-weight: 700;
}

.experience-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--glass-border);
}

/* Desktop Styles */
@media (min-width: 768px) {
    .experience { padding: 100px 0; }
    
    .timeline-container {
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
    }

    .timeline-container::before {
        left: 40px;
    }

    .experience-item {
        padding-left: 100px;
        margin-bottom: 5rem;
    }

    .experience-item::before {
        left: 33px;
        top: 12px;
        width: 16px;
        height: 16px;
    }

    .experience-content { padding: 2.5rem; }
    .experience-header { flex-direction: row; justify-content: space-between; align-items: flex-start; }
    .experience-title { font-size: 1.5rem; }
}