/* ================= ROADMAP ================= */
.roadmap-wrapper {
    padding: 20px;
}

/* HEADER */
.roadmap-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.roadmap-header h2 {
    font-size: 20px;
    font-weight: 800;
}

.roadmap-header h2 span {
    color: #2f8f7a;
}


/* TIMELINE */
.roadmap-timeline {
    position: relative;
    padding-left: 40px;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #2f8f7a;
}

/* ITEM */
.roadmap-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-year {
    display: inline-block;
    background: #3f8f7a;
    color: #fff;
    padding: 10px 26px;
    border-radius: 999px;
    font-weight: 600;
    margin-bottom: 16px;
}

/* CARD */
.roadmap-card {
    display: flex;
    gap: 22px;
    background: #fff;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 6px 24px rgba(0,0,0,.08);
}

.roadmap-card img {
    width: 160px;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
}

/* CONTENT */
.roadmap-content h3 {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.45;
    margin-bottom: 10px;
}

.roadmap-meta {
    font-size: 13px;
    color: #777;
    margin-bottom: 16px;
}

/* BUTTON */
.action-buttons {
    display: flex;
    gap: 12px;
}

.btn {
    padding: 10px 18px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 999px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.btn-download {
    background: #f1f6f4;
    color: #2f8f7a;
}

.btn-read {
    background: #2f8f7a;
    color: #fff;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .roadmap-card {
        flex-direction: column;
    }

    .roadmap-card img {
        width: 100%;
        height: 220px;
    }

    .roadmap-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }
}

.roadmap-filter {
    position: relative;
    display: inline-block;
}

.filter-btn {
    background: #2f8f7a;
    color: #fff;
    padding: 12px 22px;
    border-radius: 999px;
    border: none;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.filter-dropdown {
    position: absolute;
    top: 110%;
    right: 0;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0,0,0,.15);
    padding: 10px 0;
    min-width: 180px;
    display: none;
    z-index: 20;
}

.dropdown-item {
    display: block;
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 600;
    color: #111;
    text-decoration: none;
}

.dropdown-item:hover {
    background: #f2f2f2;
}

/* TOGGLE */
.roadmap-filter:hover .filter-dropdown {
    display: block;
}