.main-recursos {
    padding: 120px 10% 50px;
    min-height: 100vh;
}

.titol-recursos {
    text-align: center;
    margin-bottom: 50px;
}

.titol-recursos h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.subtitol-recursos {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-gris);
}

.recursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    justify-content: center;
}

.flip-card {
    background-color: transparent;
    width: 100%;
    height: 260px;
    perspective: 1000px;
    display: block;
    text-decoration: none;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.7s;
    transform-style: preserve-3d;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    background-color: #0c1f3e;
    border: 1px solid #1a3a69;
    border-radius: 8px;
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.flip-card-front img {
    max-width: 80px;
    max-height: 80px;
    margin-bottom: 20px;
}

.flip-card-front h3 {
    margin: 10px 0;
    color: var(--text-clar);
}

.flip-card-front p {
    font-size: 0.9rem;
    color: var(--text-gris);
}

.flip-card-back {
    transform: rotateY(180deg);
    justify-content: space-between;
}

.flip-card-back p {
    font-size: 1rem;
    line-height: 1.5;
}

.boto-mes-info {
    background: none;
    border: none;
    color: var(--vermell);
    padding: 10px;
    cursor: pointer;
    text-decoration: none;
    font-family: var(--font-cos);
    font-weight: bold;
    align-self: flex-end;
    transition: var(--transicio);
}

.boto-mes-info:hover {
    transform: translateY(-2px);
}