.roadmap-container {
    max-width: 100%;
    margin: 0;
    background-color: #CFDBD5;
    border-radius: 0;
    box-shadow: none;
    padding: 40px;
    box-sizing: border-box;
    min-height: calc(100vh - 80px);
}

.roadmap-title {
    font-size: 28px;
    margin-bottom: 40px;
    color: #242423;
    text-align: center;
}

.timeline {
    position: relative;
    padding: 20px 0;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #333533;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #F5CB5C;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    height: 50%;
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.timeline-dot {
    width: 20px;
    height: 20px;
    background-color: #333533;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    margin-left: -10px;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 50%;
    transform: translateY(-50%);
}

.timeline-item.completed .timeline-dot {
    background-color: #F5CB5C;
}

.timeline-item.completed .timeline-dot::after {
    content: "✓";
    color: #242423;
    font-size: 12px;
    font-weight: bold;
}

.timeline-content {
    width: 45%;
    padding: 20px;
    background-color: #E8EDDF;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: 55%;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 55%;
}

.timeline-content h3 {
    color: #333533;
    margin-bottom: 10px;
    font-size: 20px;
}

.timeline-content .date {
    color: #F5CB5C;
    font-size: 14px;
    margin-bottom: 15px;
    font-weight: bold;
}

.timeline-content ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.timeline-content li {
    color: #242423;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.timeline-content li::before {
    content: "•";
    color: #F5CB5C;
    position: absolute;
    left: 0;
}

.timeline-item.completed .timeline-content {
    background-color: #E8EDDF;
}

.timeline-item.completed .timeline-content h3 {
    color: #333533;
}

@media (max-width: 1200px) {
    .timeline {
        margin: 0 20px;
    }
}

@media (max-width: 768px) {
    .roadmap-container {
        padding: 20px;
    }

    .timeline::before,
    .timeline::after {
        left: 30px;
    }

    .timeline-dot {
        left: 30px;
    }

    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }

    .timeline-item:nth-child(odd) .timeline-content {
        margin-right: 0;
    }

    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 60px;
    }
}

@media (max-width: 480px) {
    .roadmap-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .timeline-content {
        padding: 15px;
    }

    .timeline-content h3 {
        font-size: 18px;
    }

    .timeline-content li {
        font-size: 14px;
    }
}