/* ROADMAP SECTION */
.roadmap-section {
    padding: var(--section-padding);
    background: var(--bg-body);
    position: relative;
    overflow: hidden;
}

/* Subtle background grid for technical feel */
.roadmap-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.3;
    pointer-events: none;
}

.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 4rem auto 0 auto;
    position: relative;
    z-index: 2;
}

.roadmap-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s;
}

.roadmap-card:hover {
    transform: translateY(-5px);
    border-color: rgba(16, 185, 129, 0.3);
}

.roadmap-card::after {
    content: "Building Now";
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.roadmap-card h3 {
    margin-bottom: 1rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.roadmap-card p {
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

/* CSS Graph Visual */
.graph-visual {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 120px;
    padding: 20px;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    margin-top: auto;
}

.graph-bar {
    width: 24px;
    background: linear-gradient(180deg, var(--accent) 0%, rgba(16, 185, 129, 0.2) 100%);
    border-radius: 4px 4px 0 0;
    position: relative;
}

.graph-bar::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    color: var(--text-muted);
}