:root {
    --primary-color: #1810c3;
    --secondary-color: #dc0616;
    --light-color: #f8f9fa;
    --dark-color: #2c3e50;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    background-color: #f8f9fa;
    padding-top: 80px;
    color: #333;
}

/* Navegación mejorada y responsiva */
.navbar-custom {
    padding: 15px 0;
    background: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.navbar-scroll {
    padding: 10px 0;
    background: rgba(24, 16, 195, 0.98);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.logo-container {
    display: flex;
    align-items: center;
    height: 60px;
}

.logo-img {
    height: 100%;
    width: auto;
    max-width: 200px;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.05);
}

.navbar-nav {
    gap: 15px;
}

.nav-link {
    text-decoration: none;
    color: white !important;
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: white !important;
    transform: scale(1.1);
}

.nav-link:hover::after {
    width: 100%;
}

.navbar-toggler {
    border: none;
    color: white;
    font-size: 1.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Estilos para el menú hamburguesa en móviles */
@media (max-width: 991px) {
    .navbar-nav {
        background: var(--primary-color);
        padding: 20px;
        border-radius: 5px;
        margin-top: 10px;
    }
    
    .nav-link {
        padding: 10px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    /* Hamburguesa blanca sin borde */
.navbar-toggler {
    border: none !important;
    border-radius: 0 !important; 
    padding: 6px 8px !important;
    outline: none !important;
}

/* Líneas internas en blanco */
.navbar-toggler-icon {
    filter: invert(1) brightness(200%) !important;
}

}

/* Carrusel mejorado */
.carousel-item {
    height: 65vh;
    min-height: 400px;
}

.carousel-item img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
}

/* Ajustes responsivos para carrusel */
@media (max-width: 768px) {
    .carousel-item {
        height: 50vh;
    }
    
    .carousel-caption h2 {
        font-size: 1.5rem;
    }
    
    .carousel-caption p {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .carousel-item {
        height: 40vh;
        min-height: 300px;
    }
    
    .carousel-caption {
        padding: 10px;
    }
    
    .carousel-caption h2 {
        font-size: 1.2rem;
    }
    
    .carousel-caption p {
        font-size: 0.8rem;
    }
}

/* Productos destacados mejorados */
.section-title {
    color: var(--dark-color);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--primary-color);
    display: inline-block;
    margin-bottom: 30px;
}

.products-section {
    padding: 60px 0;
    background: white;
}

.product-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
    margin-bottom: 30px;
    height: 300px;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.product-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.product-card:hover img {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 20px;
    color: white;
    transition: all 0.3s ease;
}

.product-title {
    font-weight: 700;
    font-size: 1.4rem;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.btn-product {
    display: inline-block;
    background: rgba(24, 16, 195, 0.98);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #3498db;
}

.btn-product:hover {
    background: transparent;
    color: #3498db;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
    border: 2px solid #3498db;
}

/* Ajustes responsivos para productos */
@media (max-width: 768px) {
    .product-card {
        height: 250px;
    }
    
    .product-title {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .products-section {
        padding: 40px 0;
    }
    
    .product-card {
        height: 200px;
        margin-bottom: 20px;
    }
    
    .product-overlay {
        padding: 15px;
    }
    
    .product-title {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .btn-product {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

/* Servicios mejorados */
.services-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.6;
}

.service-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    text-align: center;
    padding: 30px 20px;
    position: relative;
    z-index: 1;
    border: none;
    margin-bottom: 25px;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(24, 16, 195, 0.2);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    color: #3498db;
    transform: scale(1.1);
}

.service-title {
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.service-description {
    color: #6c757d;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.btn-more {
    display: inline-block;
    background: rgba(24, 16, 195, 0.98);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #3498db;
}

.btn-more:hover {
    background: transparent;
    color: #3498db;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
    border: 2px solid #3498db;
}

/* Ajustes responsivos para servicios */
@media (max-width: 992px) {
    .service-card {
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .services-section {
        padding: 60px 0;
    }
    
    .service-icon {
        font-size: 3rem;
    }
    
    .service-title {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .services-section {
        padding: 40px 0;
    }
    
    .section-header {
        margin-bottom: 30px;
    }
    
    .service-card {
        padding: 20px 15px;
    }
    
    .service-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .service-title {
        font-size: 1.1rem;
    }
    
    .service-description {
        font-size: 0.85rem;
    }
}

/* Carrusel de marcas */
.marcas-section {
    background-color: #f8f9fa;
    padding: 40px 0;
}

.titulo-marcas {
    color: #1810c3;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
    position: relative;
    text-align: center;
}

.titulo-marcas::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, #1810c3, #0d8af2);
    border-radius: 2px;
}

.marcas-container {
    position: relative;
    height: 150px;
    overflow: hidden;
    border-radius: 10px;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    margin-bottom: 20px;
}

.marcas-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.marcas-slide.active {
    opacity: 1;
    z-index: 1;
}

.marca-img {
    max-height: 80px;
    max-width: 120px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.marca-img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.50);
}

.puntos-navegacion {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.punto {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ccc;
    cursor: pointer;
    transition: all 0.3s ease;
}

.punto.active {
    background-color: #1810c3;
    transform: scale(1.2);
}

.marcas-controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.marcas-btn {
    background-color: #1810c3;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.marcas-btn:hover {
    background-color: #0d8af2;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.marcas-info {
    text-align: center;
    margin-top: 15px;
    color: #666;
    font-size: 14px;
}

@media (max-width: 768px) {
    .marcas-slide {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .marca-img {
        max-height: 50px;
        max-width: 80px;
        margin: 5px;
    }
    
    .marcas-container {
        height: 200px;
    }
}

/* Footer mejorado */
.footer {
    background: linear-gradient(to right, #0c0970, #1810c3);
    color: white;
    padding: 60px 0 0;
}

.footer h5 {
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--secondary-color);
}

.footer p, .footer a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.footer a:hover {
    color: white;
    text-decoration: none;
    padding-left: 5px;
}

.footer ul {
    padding-left: 0;
    list-style: none;
}

.footer ul li {
    margin-bottom: 10px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #0d8af2;
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Ajustes responsivos para footer */
@media (max-width: 768px) {
    .footer {
        padding: 40px 0 0;
    }
    
    .footer .col-lg-4 {
        margin-bottom: 30px;
    }
}

/* Animaciones */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadeIn {
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* Utilidades para espaciado responsivo */
@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
}

        /* Botón de WhatsApp flotante */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    background-color: #128C7E;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    text-decoration: none;
}

.whatsapp-btn a:hover {
    transform: translateY(-3px);
}

/* Animación de latido */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.pulse {
    animation: pulse 0.6s ease-in-out;
}

/* Estado inicial del botón */
.whatsapp-btn {
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.5s ease, transform 0.5s ease;
}