.roadmap-hero {
    display: grid;
    gap: 14px;
}

.roadmap-eyebrow {
    display: inline-flex;
    width: fit-content;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: color-mix(in oklab, var(--color-accent) 12%, transparent);
    border: 1px solid color-mix(in oklab, var(--color-accent) 22%, transparent);
}

.roadmap-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

.roadmap-secondary-button {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border-strong);
    box-shadow: none;
}

.roadmap-secondary-button:hover {
    color: var(--color-text);
    background: color-mix(in oklab, var(--color-panel) 75%, transparent);
    box-shadow: var(--shadow-default);
}

.roadmap-grid,
.roadmap-blocks {
    display: grid;
    gap: 18px;
}

.roadmap-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.roadmap-card,
.roadmap-block {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    background: color-mix(in oklab, var(--color-panel) 88%, transparent);
    box-shadow: var(--shadow-card);
}

.roadmap-card {
    display: grid;
    gap: 16px;
    padding: 24px;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.roadmap-card:hover {
    color: inherit;
    transform: translateY(-2px);
    border-color: color-mix(in oklab, var(--color-accent) 35%, var(--color-border));
}

.roadmap-card__top,
.roadmap-block__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.roadmap-badge,
.roadmap-stage,
.roadmap-tag,
.roadmap-topic {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
}

.roadmap-badge,
.roadmap-stage {
    padding: 6px 10px;
    color: var(--color-text);
    background: color-mix(in oklab, var(--color-panel-secondary) 92%, transparent);
    border: 1px solid var(--color-border);
}

.roadmap-arrow {
    font-size: 20px;
    color: var(--color-accent);
}

.roadmap-card h2,
.roadmap-block h2 {
    margin: 0;
    font-size: clamp(22px, 3vw, 30px);
    line-height: 1.1;
}

.roadmap-card p,
.roadmap-block p {
    margin: 0;
    color: var(--color-text-muted);
}

.roadmap-tags,
.roadmap-topics,
.roadmap-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.roadmap-tag,
.roadmap-topic {
    padding: 7px 12px;
    color: var(--color-text-muted);
    background: color-mix(in oklab, var(--color-panel-secondary) 88%, transparent);
    border: 1px solid var(--color-border);
}

.roadmap-block {
    overflow: hidden;
}

.roadmap-block__primary {
    display: grid;
    gap: 14px;
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.roadmap-block__primary:hover {
    color: inherit;
    background: color-mix(in oklab, var(--color-panel-secondary) 42%, transparent);
}

.roadmap-primary-link {
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
}

.roadmap-links {
    padding: 18px 24px 24px;
}

.roadmap-link {
    padding: 10px 14px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: color-mix(in oklab, var(--color-panel-secondary) 85%, transparent);
    color: var(--color-text);
    transition: border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.roadmap-link:hover {
    color: var(--color-accent);
    border-color: color-mix(in oklab, var(--color-accent) 40%, var(--color-border));
    transform: translateY(-1px);
}

@media (max-width: 640px) {
    .roadmap-card,
    .roadmap-block__primary,
    .roadmap-links {
        padding-left: 18px;
        padding-right: 18px;
    }

    .roadmap-hero-actions {
        display: grid;
    }
}