/* Estilos generales */
:root {
    --color-primario: #2a2d3e;
    --color-secundario: #d70b0b;
    --color-texto: #333333;
    --color-texto-claro: #ffffff;
    --color-fondo: #f9f9f9;
    --sombra-suave: 0 4px 6px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Montserrat', 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--color-texto);
    margin: 0;
    padding: 0;
    background-color: var(--color-fondo);
}

/* Cabecera */
.cabecera {
    background-color: var(--color-primario);
    color: var(--color-texto-claro);
    padding: 0.5rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra-suave);
}

.contenedor-cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo-img {
    height: 80px;
    width: auto;
    transition: opacity 0.3s;
}

.logo-img:hover {
    opacity: 0.8;
}

/* Navegación */
.navegacion-principal ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

.navegacion-principal li {
    margin-left: 2rem;
}

.navegacion-principal a {
    color: var(--color-texto-claro);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.navegacion-principal a:hover {
    color: var(--color-secundario);
}

.navegacion-principal a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--color-secundario);
    transition: width 0.3s;
}

.navegacion-principal a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    color: #ffffff;
    display: flex;
    align-items: center;
    margin-top: 80px;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    z-index: 2;
}

.hero-contenido {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    color: white;
    text-align: center;
    padding: 0 20px;
}

.hero-texto {
    max-width: 800px;
    margin: 0 auto;
    background-color: rgba(0, 12, 88, 0.4);
    padding: 2rem;
    border-radius: 8px;
}

.hero-titulo {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
}

.hero-subtitulo {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.6);
}

.hero-botones {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.hero-boton {
    display: inline-block;
    background-color: transparent;
    color: white; 
    padding: 0.8rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border: 2px solid white;
}

.hero-boton:hover {
    color: var(--color-secundario);
    border-color: var(--color-secundario);
}

/* Secciones comunes */
.contenedor-seccion {
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

.seccion-header {
    text-align: center;
    margin-bottom: 3rem;
}

.seccion-header h2 {
    font-size: 2.5rem;
    color: var(--color-primario);
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.seccion-header h2::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    bottom: -10px;
    left: 25%;
    background-color: var(--color-secundario);
}

.subtitulo-seccion {
    color: var(--color-secundario);
    font-weight: 500;
    font-size: 1.2rem;
}

/* Sección Quiénes Somos */
.grid-quienes-somos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.quienes-somos-info h3 {
    font-size: 1.5rem;
    color: var(--color-primario);
    margin: 2rem 0 1rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.quienes-somos-info h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background-color: var(--color-secundario);
}

.quienes-somos-info p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: #555;
}

.quienes-somos-imagen img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.estadisticas {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
    text-align: center;
}

.estadistica-item {
    background-color: var(--color-primario);
    color: white;
    padding: 1.5rem 1rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.estadistica-item:hover {
    transform: translateY(-5px);
}

.estadistica-item .numero {
    font-size: 2rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-secundario);
}

.estadistica-item .label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.mision-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.tarjeta-valor {
    background-color: #f9f9f9;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-secundario);
    transition: transform 0.3s, box-shadow 0.3s;
}

.tarjeta-valor:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tarjeta-valor i {
    font-size: 2rem;
    color: var(--color-secundario);
    margin-bottom: 1rem;
}

.nuestros-valores {
    margin: 4rem 0;
    text-align: center;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.valor-item {
    padding: 2rem 1.5rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.valor-item:hover {
    transform: translateY(-10px);
}

.valor-icono {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background-color: rgba(215, 11, 11, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.valor-icono i {
    font-size: 1.8rem;
    color: var(--color-secundario);
}

.valor-item h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--color-primario);
}

/* Sección Servicios */
.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.servicio-card {
    background: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.servicio-icono {
    width: 70px;
    height: 70px;
    background-color: rgba(215, 11, 11, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.servicio-icono i {
    font-size: 1.8rem;
    color: var(--color-secundario);
}

.servicio-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}

.servicio-lista li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.servicio-lista i {
    color: var(--color-secundario);
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

/* Sección Experiencias */
.experiencias-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.experiencias-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: #eee;
}

.experiencia-item {
    position: relative;
    margin-bottom: 3rem;
    display: flex;
}

.experiencia-item:nth-child(odd) {
    justify-content: flex-end;
    padding-right: 50px;
}

.experiencia-item:nth-child(even) {
    justify-content: flex-start;
    padding-left: 50px;
}

.experiencia-fecha {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primario);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 1;
}

.experiencia-contenido {
    width: calc(50% - 30px);
    background-color: #f9f9f9;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.experiencia-logros {
    list-style: none;
    padding: 0;
    margin: 0;
}

.experiencia-logros li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: flex-start;
}

.experiencia-logros i {
    color: var(--color-secundario);
    margin-right: 0.5rem;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.experiencia-contenido-con-imagen {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.experiencia-imagen {
    flex: 0 0 200px;
}

.experiencia-imagen img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: cover;
    max-height: 150px;
}

/* Clientes */
.clientes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.cliente-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.cliente-item:hover {
    transform: translateY(-5px);
}

.cliente-item img {
    max-width: 100%;
    height: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.cliente-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Sección Contacto */
.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.contacto-info {
    background: linear-gradient(135deg, var(--color-primario) 0%, #1a1d2e 100%);
    padding: 3rem 2rem;
    color: white;
    display: flex;
    flex-direction: column;
}

.info-card {
    margin-bottom: 2.5rem;
}

.info-icono {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: var(--color-secundario);
}

.info-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: white;
}

.info-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.redes-sociales {
    display: flex;
    gap: 1rem;
    margin-top: auto;
    padding-top: 2rem;
}

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

.social-icon:hover {
    background: var(--color-secundario);
    transform: translateY(-3px);
}

/* Formulario */
.form-fila {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.input-grupo {
    position: relative;
    margin-bottom: 2rem;
}

.input-grupo label {
    position: absolute;
    top: 16px;
    left: 0;
    color: #6c757d;
    pointer-events: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.input-grupo input,
.input-grupo textarea,
.input-grupo select {
    width: 100%;
    padding: 15px 0 5px 0;
    border: none;
    border-bottom: 1px solid #ddd;
    background: transparent;
    font-size: 1rem;
    color: var(--color-primario);
    transition: all 0.3s ease;
}

.input-grupo textarea {
    resize: none;
    min-height: 100px;
}

.input-barra {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secundario);
    transition: width 0.3s ease;
}

.input-grupo input:focus ~ label,
.input-grupo input:valid ~ label,
.input-grupo textarea:focus ~ label,
.input-grupo textarea:valid ~ label,
.input-grupo select:focus ~ label,
.input-grupo select:valid ~ label {
    top: 0;
    font-size: 0.8rem;
    color: var(--color-secundario);
}

.input-grupo input:focus ~ .input-barra,
.input-grupo textarea:focus ~ .input-barra,
.input-grupo select:focus ~ .input-barra {
    width: 100%;
}

.boton-enviar {
    background: var(--color-secundario);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 1rem;
    box-shadow: 0 4px 15px rgba(215, 11, 11, 0.3);
    font-weight: 500;
}

.boton-enviar:hover {
    background: #b50909;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(215, 11, 11, 0.4);
}

/* Footer */
.footer {
    background-color: #2a2d3e;
    color: #ffffff;
    padding: 4rem 0 0;
    font-size: 0.95rem;
}

.footer-contenedor {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-enlaces li {
    margin-bottom: 0.8rem;
    list-style: none;
}

.footer-enlaces a {
    color: #d1d1d1;
    text-decoration: none;
    transition: color 0.3s;
    display: flex;
    align-items: center;
}

.footer-enlaces a:hover {
    color: #4a90e2;
}

.footer-enlaces i {
    margin-right: 0.5rem;
    font-size: 0.7rem;
    color: #4a90e2;
}

.footer-copyright {
    background-color: #1e2030;
    padding: 1.5rem 0;
    margin-top: 2rem;
}

/* Sección Infraestructura */
.infraestructura-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.equipo-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-fondo);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.equipo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.equipo-imagen {
    height: 250px;
    overflow: hidden;
}

.equipo-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.equipo-info {
    padding: 1.5rem;
    flex-grow: 1;
}

.equipo-info h3 {
    color: var(--color-primario);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
}

.equipo-especificaciones {
    list-style: none;
    padding: 0;
    margin: 0;
}

.equipo-especificaciones li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: flex-start;
}

.equipo-especificaciones i {
    color: var(--color-secundario);
    margin-right: 0.5rem;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.instalaciones-section {
    margin-top: 4rem;
    text-align: center;
}

.instalaciones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.instalacion-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.instalacion-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.instalacion-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(42, 45, 62, 0.9), transparent);
    color: white;
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.instalacion-item:hover .instalacion-info {
    transform: translateY(0);
}

.instalacion-info h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

/* Botón de WhatsApp flotante */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
}

.whatsapp-float a {
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

/* Responsive */
@media (max-width: 992px) {
    .grid-quienes-somos,
    .contacto-grid {
        grid-template-columns: 1fr;
    }
    
    .experiencias-timeline::before {
        left: 30px;
    }
    
    .experiencia-item {
        justify-content: flex-start !important;
        padding-left: 80px !important;
        padding-right: 0 !important;
    }
    
    .experiencia-fecha {
        left: 30px;
        transform: none;
    }
    
    .experiencia-contenido {
        width: 100%;
    }
    
    .valores-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
        margin-top: 60px;
    }
    
    .hero-titulo {
        font-size: 2.5rem;
    }
    
    .hero-subtitulo {
        font-size: 1.2rem;
    }
    
    .navegacion-principal ul {
        flex-direction: column;
        gap: 1rem;
    }
    
    .navegacion-principal li {
        margin-left: 0;
    }
    
    .valores-grid {
        grid-template-columns: 1fr;
    }
    
    .clientes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 30px;
        right: 20px;
        font-size: 25px;
    }
}

@media (max-width: 576px) {
    .hero {
        height: 70vh;
        min-height: 400px;
    }
    
    .hero-titulo {
        font-size: 2rem;
    }
    
    .hero-subtitulo {
        font-size: 1rem;
    }
    
    .clientes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-fila {
        grid-template-columns: 1fr;
    }
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}