.vt-db230bc3-container {
    position: relative;
    padding: 20px 0;
    font-family: sans-serif;
}

.vt-db230bc3-timeline-line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 45px;
    width: 2px;
    background-color: #333;
    z-index: 1;
}

.vt-db230bc3-timeline-line::before,
.vt-db230bc3-timeline-line::after {
    content: '';
    position: absolute;
    left: -4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #333;
}

.vt-db230bc3-timeline-line::before { top: 0; }
.vt-db230bc3-timeline-line::after { bottom: 0; }

.vt-db230bc3-item {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
}

.vt-db230bc3-item:hover {
    transform: translateY(-5px);
}

.vt-db230bc3-item:last-child {
    margin-bottom: 0;
}

.vt-db230bc3-left {
    flex: 0 0 92px;
    display: flex;
    justify-content: center;
    position: relative;
}

.vt-db230bc3-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--step-color);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    position: relative;
    border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--step-color), 0 10px 20px rgba(0,0,0,0.15);
    z-index: 3;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.vt-db230bc3-item:hover .vt-db230bc3-circle {
    box-shadow: 0 0 0 5px var(--step-color), 0 15px 25px rgba(0,0,0,0.2);
    transform: scale(1.05);
}

.vt-db230bc3-pointer {
    position: absolute;
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 10px solid var(--step-color);
    z-index: 4;
}

.vt-db230bc3-arrow-down {
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid #333;
    z-index: 4;
}

.vt-db230bc3-middle {
    flex: 1;
    padding-right: 20px;
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: box-shadow 0.3s ease, border-left 0.3s ease;
    border-left: 5px solid transparent;
}

.vt-db230bc3-item:hover .vt-db230bc3-middle {
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    border-left: 5px solid var(--step-color);
}

.vt-db230bc3-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
    transition: color 0.3s ease;
}

.vt-db230bc3-item:hover .vt-db230bc3-title {
    color: var(--step-color);
}

.vt-db230bc3-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.vt-db230bc3-right {
    flex: 0 0 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
}

.vt-db230bc3-item:hover .vt-db230bc3-right {
    transform: scale(1.1);
}

.vt-db230bc3-icon {
    font-size: 40px;
}

.vt-db230bc3-icon svg {
    width: 40px;
    height: 40px;
}

@media (max-width: 767px) {
    .vt-db230bc3-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding-left: 110px;
    }
    
    .vt-db230bc3-left {
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .vt-db230bc3-right {
        align-self: flex-start;
    }
}