.timeline {
    position: relative;
    padding: 20px 0;
    padding-left: 180px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 150px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #6B46C1, #9F7AEA, #B898D4);
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    width: 100%;
}

.timeline-content {
    margin-left: 30px;
    text-align: left;
}

.timeline-date {
    position: absolute;
    left: -120px;
    top: 60px;
    background: #6B46C1;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 14px;
    white-space: nowrap;
    z-index: 10;
    box-shadow: 0 4px 8px rgba(107, 70, 193, 0.3);
    text-align: center;
    min-width: 120px;
}

.timeline-date::after {
    content: '';
    position: absolute;
    right: -15px;
    top: 50%;
    width: 0;
    height: 0;
    border-left: 15px solid #6B46C1;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    transform: translateY(-50%);
}



.timeline-content {
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 2px solid #f0f0f0;
    margin-top: 40px;
    margin-left: 30px;
    transition: all 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(107, 70, 193, 0.15);
    border-color: #6B46C1;
}

.event-title {
    color: #6B46C1;
    font-size: 1.4em;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.3;
}

.event-subtitle {
    color: #9F7AEA;
    font-size: 1.1em;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.4;
    font-style: italic;
}

.event-description {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.event-location {
    color: #9F7AEA;
    font-weight: bold;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.event-location .crt-icon {
    margin-right: 8px;
}

.main-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
}

.carousel-container {
    position: relative;
    margin-top: 20px;
}

.carousel-slides {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding: 10px 0;
    scroll-behavior: smooth;
}

.carousel-slides::-webkit-scrollbar {
    height: 6px;
}

.carousel-slides::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.carousel-slides::-webkit-scrollbar-thumb {
    background: #6B46C1;
    border-radius: 3px;
}

.carousel-slide {
    flex: 0 0 120px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.carousel-slide:hover {
    transform: scale(1.05);
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 15px;
}

.tech-tag {
    background: linear-gradient(135deg, #6B46C1, #9F7AEA);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
}

@media (max-width: 768px) {
    .timeline {
        padding-left: 80px;
    }

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

    .timeline-content {
        margin-left: 20px;
        padding: 20px;
    }

    .timeline-date {
        left: -60px;
        font-size: 12px;
        padding: 6px 10px;
        min-width: 80px;
        top: 50px;
    }
}

.speaker-header {
    text-align: center;
    margin-bottom: 50px;
    padding: 40px 0;
    background: linear-gradient(135deg, #6B46C1 0%, #9F7AEA 100%);
    color: white;
    border-radius: 15px;
}

.speaker-header h1 {
    font-size: 2.5em;
    margin-bottom: 15px;
}

.speaker-header p {
    font-size: 1.2em;
    opacity: 0.9;
}

.stats-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2em;
    font-weight: bold;
    color: #C9A9DD;
}

.stat-label {
    font-size: 0.9em;
    opacity: 0.8;
}