/* css/style.css */

/* Variables de colores */
:root {
    --color-gris: #4F535C;
    --color-azul: #16337A;
    --color-blanco: #FFFFFF;
    --color-gris-claro: #F5F5F5;
    --color-texto: #333333;
}

/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--color-texto);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header */
header {
    background-color: var(--color-blanco);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo h1 {
    color: var(--color-azul);
    font-size: 1.5rem;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: var(--color-gris);
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: var(--color-azul);
}

/* Slider */
.slider {
    height: 80vh;
    position: relative;
    overflow: hidden;
    margin-top: 70px;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-gris);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    text-align: center;
    color: var(--color-blanco);
    max-width: 600px;
    padding: 0 20px;
}

.slide-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.slide-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    background-color: var(--color-azul);
    color: var(--color-blanco);
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #0f2560;
}

.slider-nav {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    margin: 0 5px;
    cursor: pointer;
}

.nav-dot.active {
    background-color: var(--color-blanco);
}

/* Secciones generales */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    color: var(--color-azul);
    font-size: 2rem;
}

.bg-light {
    background-color: var(--color-gris-claro);
}

/* Sección Nosotros */
.nosotros-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nosotros-text {
    flex: 1;
}

.nosotros-text p {
    margin-bottom: 20px;
}

.nosotros-image {
    flex: 1;
}

.placeholder-image {
    background-color: #ddd;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gris);
    font-weight: bold;
}

/* Sección Servicios */
.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.servicio-card {
    background-color: var(--color-blanco);
    padding: 30px 20px;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.servicio-card:hover {
    transform: translateY(-5px);
}

.servicio-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.servicio-card h3 {
    color: var(--color-azul);
    margin-bottom: 15px;
}

/* Sección Productos */
.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.producto-card {
    background-color: var(--color-blanco);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.producto-image {
    height: 200px;
}

.producto-card h3 {
    padding: 20px 20px 10px;
    color: var(--color-azul);
}

.producto-card p {
    padding: 0 20px 20px;
}

/* Sección Proyectos */
.proyectos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.proyecto-card {
    background-color: var(--color-blanco);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.proyecto-image {
    height: 200px;
}

.proyecto-card h3 {
    padding: 20px 20px 10px;
    color: var(--color-azul);
}

.proyecto-card p {
    padding: 0 20px 20px;
}

/* Sección Contacto */
.contacto-content {
    display: flex;
    gap: 40px;
}

.contacto-info {
    flex: 1;
}

.contacto-info h3 {
    color: var(--color-azul);
    margin-bottom: 20px;
}

.contacto-item {
    margin-bottom: 20px;
}

.contacto-item h4 {
    color: var(--color-gris);
    margin-bottom: 5px;
}

.contacto-form {
    flex: 1;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
}

/* Footer */
footer {
    background-color: var(--color-gris);
    color: var(--color-blanco);
    padding: 50px 0 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

.footer-logo h3 {
    color: var(--color-blanco);
    margin-bottom: 10px;
}

.footer-links h4,
.footer-social h4 {
    margin-bottom: 15px;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 8px;
}

.footer-links ul li a {
    color: var(--color-blanco);
    text-decoration: none;
}

.footer-links ul li a:hover {
    text-decoration: underline;
}

.social-icons a {
    display: inline-block;
    margin-right: 10px;
    color: var(--color-blanco);
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    nav ul {
        margin-top: 15px;
    }
    
    .nosotros-content,
    .contacto-content {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .slide-content h2 {
        font-size: 2rem;
    }
}