/* ====================================================================================================================================================
   Contacto
   ==================================================================================================================================================== */

.contact-section {
    padding: 1px 0 40px;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 60px; /* Reducido de 100px */
    background-color: var(--card-bg);
    border-radius: 15px;
    padding: 40px; /* Reducido de 50px */
    box-shadow: var(--shadow);
    max-width: 1200px; /* Agregado */
    margin: 0 auto; /* Cambiado - centrado */
    align-items: start; 
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 15px; /* Aumentado de 10px */
    color: var(--primary-color);
}

.contact-details {
    margin-top: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-item:nth-child(1) i {
    background-color: rgba(37, 211, 102, 0.1);
    color: #25D366;
}

.whatsapp-options h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.whatsapp-options p {
    color: var(--text-light);
    margin-bottom: 20px; /* Reducido de 25px para eliminar espacio extra */
}

.whatsapp-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 0; /* Cambiado de auto para eliminar espacio extra */
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    width: 100%;
    max-width: 320px; 
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    box-sizing: border-box; 
}

.whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    background: linear-gradient(135deg, #128C7E, #25D366);
}

.whatsapp-btn:active {
    transform: translateY(1px);
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.whatsapp-btn.custom-message {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.whatsapp-btn.custom-message:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

/* Responsive */
.contact-info, .whatsapp-options {
    display: flex;
    flex-direction: column;
    height: auto; /* Cambiado de 100% */
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 25px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--primary-color);
    color: #FAFAFA;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-color);
    color: #FAFAFA;
    box-shadow: 0 5px 15px rgba(100, 100, 255, 0.3);
}

/* Badge para el tipo de proyecto */
.tech-badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(100, 100, 255, 0.15);
    color: var(--primary-color);
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}