.calendario-general {
    width: 90%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.mes {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    padding: 16px;
}
.mes h2 {
    background: #039;
    text-align: center;
    margin-bottom: 12px;
    font-size: 1.75rem;
    color: #FC0;
    padding-bottom: 5px;
    border-radius: 6px 6px 0 0;
    text-transform: capitalize;
}
.dias {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}
.dias > div {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #039;
    font-size: 1.3rem;
    color: #039;
    background: #f8f9fa;
    transition: background 0.2s;
}
.dias > div:hover {
    background: #039;
    color: #FC0;
}
.dias > div.vacio {
    background: transparent;
    pointer-events: none;
    border: none;
}
.dias a {
    text-decoration: none;
    color: #34495e;
    font-weight: 500;
    font-size: 0.9rem;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.dias a:hover {
    color: #FC0;
}
@media (max-width: 1024px) {
    .calendario-general {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 640px) {
    .calendario-general {
        grid-template-columns: 1fr;
    }
}