/* Selector de categoría de edad — Academia CRESA (auth + admin) */

.cresa-age-group-fieldset {
    margin: 0 0 1.15rem;
    padding: 0;
    border: none;
    min-width: 0;
}

.cresa-age-group-legend {
    font-family: var(--cresa-age-font-display, "Fredoka", ui-rounded, system-ui, sans-serif);
    font-size: 0.95rem;
    font-weight: 700;
    color: #e2e8f0;
    margin-bottom: 0.55rem;
    letter-spacing: 0.02em;
}

.cresa-age-group-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
}

@media (min-width: 420px) {
    .cresa-age-group-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.cresa-age-card {
    position: relative;
    display: block;
    cursor: pointer;
    margin: 0;
    border-radius: 0.95rem;
    border: 2px solid rgba(148, 163, 184, 0.35);
    background: rgba(15, 23, 42, 0.55);
    padding: 0.75rem 0.85rem;
    min-height: 3.25rem;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.18s ease,
        background 0.18s ease;
    -webkit-tap-highlight-color: transparent;
}

.cresa-age-card:hover {
    border-color: rgba(250, 204, 21, 0.55);
    background: rgba(30, 58, 138, 0.35);
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.25);
    transform: translateY(-1px);
}

.cresa-age-card:focus-within {
    outline: none;
    border-color: rgba(250, 204, 21, 0.75);
    box-shadow:
        0 0 0 3px rgba(56, 189, 248, 0.35),
        0 0 22px rgba(250, 204, 21, 0.28);
}

.cresa-age-card__input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    margin: -1px;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
}

.cresa-age-card:has(.cresa-age-card__input:checked) {
    border-color: rgba(250, 204, 21, 0.92);
    background: linear-gradient(145deg, rgba(30, 64, 175, 0.55) 0%, rgba(15, 23, 42, 0.85) 100%);
    box-shadow:
        0 0 0 2px rgba(250, 204, 21, 0.35),
        0 0 28px rgba(250, 204, 21, 0.38),
        0 0 36px rgba(56, 189, 248, 0.22);
    transform: translateY(-1px);
}

.cresa-age-card__body {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    pointer-events: none;
}

.cresa-age-card__emoji {
    font-size: 1.45rem;
    line-height: 1;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.45));
}

.cresa-age-card__text {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.cresa-age-card__title {
    font-family: var(--cresa-age-font-display, "Fredoka", ui-rounded, system-ui, sans-serif);
    font-weight: 700;
    font-size: 0.92rem;
    color: #fef9c3;
    line-height: 1.2;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.cresa-age-card__range {
    font-family: var(--cresa-age-font-body, "Nunito", ui-sans-serif, system-ui, sans-serif);
    font-size: 0.78rem;
    font-weight: 700;
    color: rgba(186, 230, 253, 0.92);
}

/* Opción vacía (solo admin): estilo más neutro */
.cresa-age-card--empty .cresa-age-card__title {
    color: #cbd5e1;
}

.cresa-age-card--empty:has(.cresa-age-card__input:checked) .cresa-age-card__title {
    color: #fef9c3;
}

/* Variante admin: misma grilla, tipografía ya cargada en layout */
.cresa-age-group-fieldset--admin .cresa-age-group-legend {
    font-family: "Fredoka", ui-rounded, system-ui, sans-serif;
}

.cresa-age-group-fieldset--admin .cresa-age-card__title {
    font-family: "Fredoka", ui-rounded, system-ui, sans-serif;
}

.cresa-age-group-fieldset--admin .cresa-age-card__range {
    font-family: "Nunito", ui-sans-serif, system-ui, sans-serif;
}