<div class="roadmap-container">
    <h1>Our Journey</h1>
    <div class="timeline">
        <div class="milestone">
            <div class="milestone-date">2023 Q4</div>
            <div class="milestone-content">
                <h3>Platform Launch</h3>
                <p>Initial release of our decentralized infrastructure and core services.</p>
            </div>
        </div>
        <div class="milestone">
            <div class="milestone-date">2024 Q1</div>
            <div class="milestone-content">
                <h3>Network Expansion</h3>
                <p>Global node deployment and enhanced network capabilities.</p>
            </div>
        </div>
        <div class="milestone">
            <div class="milestone-date">2024 Q2</div>
            <div class="milestone-content">
                <h3>Developer Tools</h3>
                <p>Release of comprehensive SDK and developer documentation.</p>
            </div>
        </div>
        <div class="milestone">
            <div class="milestone-date">2024 Q3</div>
            <div class="milestone-content">
                <h3>Enterprise Solutions</h3>
                <p>Launch of enterprise-grade features and support services.</p>
            </div>
        </div>
    </div>
</div>

<style>
.roadmap-container {
    width: 100%;
    max-width: 1200px;
    margin: 2rem auto;
    padding: 2rem 3rem;
    background: var(--hero-background);
    border-radius: 1.2rem;
    box-shadow: 0 8px 32px #0000004D;
}

.roadmap-container h1 {
    color: var(--hero-subtitle-background);
    text-align: center;
    margin-bottom: 2rem;
}

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 85px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #888;
}

.milestone {
    display: flex;
    margin-bottom: 2rem;
    position: relative;
    align-items: flex-start;
}

.milestone::before {
    content: '';
    position: absolute;
    left: 85px;
    top: 15px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #888;
    border: 2px solid var(--hero-background);
    transform: translate(-50%, -50%);
    box-sizing: border-box;
}

.milestone-date {
    width: 70px;
    padding-right: 1rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    color: var(--hero-subtitle-background);
    padding-top: 8px;
    white-space: nowrap;
}

.milestone-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem 2rem;
    border-radius: 8px;
    margin-left: 2rem;
    margin-right: 1rem;
}

.milestone-content h3 {
    margin-top: 0;
    color: var(--hero-subtitle-background);
}

.milestone-content p {
    margin-bottom: 0;
    color: var(--body-text);
}

@media (max-width: 768px) {
    .roadmap-container {
        width: 90%;
        padding: 1.6rem;
    }

    .timeline::before {
        left: 50px;
    }
    
    .milestone::before {
        left: 50px;
    }
    
    .milestone-date {
        width: 60px;
        font-size: 0.9rem;
    }

    .milestone-content {
        margin-left: 1.5rem;
        margin-right: 0.5rem;
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .roadmap-container {
        width: 85%;
        padding: 1rem;
    }
}
</style>