.elementor-timeline {
    position: relative;
    margin: 40px 0;
    --timeline-line-width: 2px;
    --timeline-line-color: #e5e5e5;
    --timeline-point-size: 20px;
    --timeline-point-color: #3498db;
    --timeline-content-bg: #fff;
    --timeline-content-padding: 20px;
    --timeline-content-radius: 8px;
    --timeline-content-shadow: 0 3px 10px rgba(0,0,0,0.1);
    --timeline-spacing: 40px;
    --timeline-animation-duration: 0.6s;
}

/* Timeline Line */
.timeline-line {
    position: absolute;
    background-color: var(--timeline-line-color);
    transition: height 0.3s ease;
}

/* Timeline Items */
.timeline-items {
    position: relative;
    display: flex;
    transition: transform 0.3s ease;
}

.timeline-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--timeline-animation-duration) ease,
                transform var(--timeline-animation-duration) ease;
}

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

/* Timeline Point */
.timeline-point {
    position: absolute;
    width: var(--timeline-point-size);
    height: var(--timeline-point-size);
    background-color: #fff;
    border: 2px solid var(--timeline-point-color);
    border-radius: 50%;
}

/* Timeline Content */
.timeline-content {
    background-color: var(--timeline-content-bg);
    padding: var(--timeline-content-padding);
    border-radius: var(--timeline-content-radius);
    box-shadow: var(--timeline-content-shadow);
}

/* Timeline Media */
.timeline-media {
    margin: -20px -20px 20px;
}

.timeline-media img {
    width: 100%;
    height: auto;
    border-radius: var(--timeline-content-radius) var(--timeline-content-radius) 0 0;
    display: block;
}

/* Timeline Text */
.timeline-date {
    font-size: 0.9em;
    color: #666;
    margin-bottom: 10px;
}

.timeline-title {
    margin: 0 0 10px;
    font-size: 1.25em;
    color: #333;
    line-height: 1.4;
}

.timeline-description {
    color: #555;
    line-height: 1.6;
}

/* Vertical Layout */
.timeline-vertical .timeline-line {
    width: var(--timeline-line-width);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.timeline-vertical .timeline-items {
    flex-direction: column;
}

.timeline-vertical .timeline-item {
    width: calc(50% - var(--timeline-spacing));
    margin-bottom: var(--timeline-spacing);
}

.timeline-vertical .timeline-item:nth-child(odd) {
    align-self: flex-end;
}

.timeline-vertical .timeline-item:nth-child(even) {
    align-self: flex-start;
}

.timeline-vertical .timeline-point {
    top: 20px;
}

.timeline-vertical .timeline-item:nth-child(odd) .timeline-point {
    left: calc(-1 * (var(--timeline-spacing) + var(--timeline-point-size)/2));
}

.timeline-vertical .timeline-item:nth-child(even) .timeline-point {
    right: calc(-1 * (var(--timeline-spacing) + var(--timeline-point-size)/2));
}

/* Horizontal Layout */
.timeline-horizontal .timeline-line {
    height: var(--timeline-line-width);
    left: 0;
    right: 0;
    top: calc(var(--timeline-point-size) / 2);
}

.timeline-horizontal .timeline-items {
    flex-direction: row;
    flex-wrap: nowrap;
}

.timeline-horizontal .timeline-item {
    flex: 0 0 auto;
    padding: 0 20px;
}

.timeline-horizontal .timeline-point {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* Navigation Buttons */
.timeline-nav-prev,
.timeline-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: #fff;
    border: none;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    transition: all 0.3s ease;
}

.timeline-nav-prev {
    left: -20px;
}

.timeline-nav-next {
    right: -20px;
}

.timeline-nav-prev:hover,
.timeline-nav-next:hover {
    background: var(--timeline-point-color);
    color: #fff;
}

.timeline-nav-prev:disabled,
.timeline-nav-next:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .timeline-vertical .timeline-line {
        left: 20px;
    }

    .timeline-vertical .timeline-item {
        width: calc(100% - 60px);
        margin-left: 60px;
    }

    .timeline-vertical .timeline-item:nth-child(odd),
    .timeline-vertical .timeline-item:nth-child(even) {
        align-self: flex-start;
    }

    .timeline-vertical .timeline-point {
        left: -40px !important;
    }

    .timeline-horizontal .timeline-item {
        flex: 0 0 100%;
    }
}