* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, Arial, sans-serif;
}

body {
    background: #f8fafc;
    color: #0f172a;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: auto;
}

/* Header */
.header {
    background: #020617;
    color: #fff;
    padding: 16px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.back {
    color: #94a3b8;
    text-decoration: none;
}

/* Hero */
.roadmap-hero {
    background: linear-gradient(135deg, #2563eb, #1e3a8a);
    color: #fff;
    padding: 70px 0;
    text-align: center;
}

.roadmap-hero h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

/* Roadmap */
.roadmap {
    padding: 70px 0;
}

.timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.step {
    background: #ffffff;
    padding: 25px;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}

.phase {
    display: inline-block;
    background: #2563eb;
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 13px;
    margin-bottom: 10px;
}

.step h3 {
    margin-bottom: 10px;
}

.step p {
    color: #475569;
}

/* CTA */
.cta {
    background: #020617;
    color: #fff;
    text-align: center;
    padding: 70px 0;
}

.cta-btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 25px;
    background: #2563eb;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
}

/* Footer */
.footer {
    background: #020617;
    color: #94a3b8;
    text-align: center;
    padding: 15px;
    font-size: 14px;
}