/* ============================================
   ESTILOS ADICIONALES Y PÁGINAS
   ============================================ */

/* Cards */
.lab-card,
.resource-card {
    background: rgba(255,255,255,0.05);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0,255,157,0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.lab-card:hover,
.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,255,157,0.2);
}

.resource-card {
    border-left: 3px solid #00ff9d;
}

/* Steps */
.step-card {
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    background: rgba(0,255,157,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 3px solid #00ff9d;
    font-size: 2rem;
    color: #00ff9d;
    font-weight: bold;
}

/* Boxes */
.warning-box {
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255,69,0,0.1);
    border-left: 4px solid #ff4500;
    border-radius: 5px;
}

.info-box {
    margin-top: 4rem;
    text-align: center;
    background: rgba(0,255,157,0.1);
    padding: 2rem;
    border-radius: 10px;
    border: 2px solid rgba(0,255,157,0.3);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Contact Form */
.contact-form {
    background: rgba(255,255,255,0.05);
    padding: 2rem;
    border-radius: 10px;
}

/* Disabled buttons */
.btn-disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Responsive fixes */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        padding: 1.5rem;
    }
    
    .modal-tabs {
        flex-direction: column;
    }
    
    .lab-card,
    .resource-card {
        margin-bottom: 1rem;
    }
}