/* ================= HOME / CATÁLOGO ================= */
.rifas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.75rem;
}

.rifa-card {
    display: block;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    padding: 14px;
    border-radius: 1.5rem;
    transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease;
}
.rifa-card:hover {
    transform: translateY(-6px);
    box-shadow:
        18px 18px 40px var(--shadow-dark),
        -18px -18px 40px var(--shadow-light),
        0 0 0 1px rgba(6,182,212,0.15);
}

.rifa-card-img {
    position: relative;
    height: 200px;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--inset);
}
.rifa-card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.9s cubic-bezier(0.16,1,0.3,1);
}
.rifa-card:hover .rifa-card-img img { transform: scale(1.06); }

.rifa-card-badge {
    position: absolute;
    top: 12px; right: 12px;
    background: linear-gradient(135deg, var(--accent-yellow-dark), var(--accent-dark));
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.05em;
    padding: 6px 10px;
    border-radius: 8px;
    box-shadow: inset 0 1px 0 0 rgba(255,255,255,0.3),
                0 4px 10px rgba(6,182,212,0.3);
}

.rifa-card-body { padding: 1.25rem 0.5rem 0.5rem; }

.rifa-card-sub {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-dark);
    margin: 0 0 0.35rem;
}

.rifa-card-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text);
    margin: 0 0 1rem;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.rifa-card-progress {
    height: 8px;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 1rem;
}
.rifa-card-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-yellow), var(--accent));
    border-radius: 999px;
    box-shadow: 0 0 10px rgba(6,182,212,0.4);
    transition: width 0.7s cubic-bezier(0.16,1,0.3,1);
}

.rifa-card-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 0.85rem 0;
    border-top: 1px solid var(--shadow-dark);
    border-bottom: 1px solid var(--shadow-dark);
    box-shadow: inset 0 1px 0 0 var(--shadow-light);
    margin-bottom: 1rem;
}
.rifa-card-meta > div { display: flex; flex-direction: column; gap: 2px; }
.rifa-card-label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    font-weight: 700;
}
.rifa-card-value {
    font-size: 13px;
    font-weight: 800;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.rifa-card-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1rem;
    background: var(--bg);
    box-shadow: var(--raise-sm);
    border-radius: 0.75rem;
    font-size: 13px;
    font-weight: 800;
    color: var(--text);
    transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
}
.rifa-card:hover .rifa-card-cta {
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent));
    color: #0a2530;
    box-shadow: 4px 4px 12px rgba(6,182,212,0.35),
                inset 0 1px 0 0 rgba(255,255,255,0.4);
}
.rifa-card-cta svg { transition: transform 0.3s ease; }
.rifa-card:hover .rifa-card-cta svg { transform: translateX(4px); }

/* Pasos "cómo funciona" */
.paso-num {
    width: 44px; height: 44px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 3px 3px 10px rgba(6,182,212,0.35),
                -2px -2px 6px rgba(255,255,255,0.8),
                inset 0 1px 0 0 rgba(255,255,255,0.35);
}