/* --- Importación y Variables Globales --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');

:root {
    --primary-color: #0a58a7;
    --secondary-color: #fca311;
    --dark-blue: #1c3d5e;
    --light-bg: #fff;
    --dark-bg: #141414;
    --text-light: #e2e8f0;
    --text-dark: #333;
    --text-muted: #6c757d;
}

/* --- Estilos Base y Contenedor Principal --- */
body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    background-color: var(--light-bg);
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative; /* Para que los ::before no afecten al contenido */
    z-index: 2;
}

/* --- Hero Section --- */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem 2rem 4rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-blue) 100%);
    color: var(--text-light);
}
.hero-content { display: flex; align-items: center; gap: 4rem; width: 100%; max-width: 1200px; }
.hero-text { flex: 1; }
.hero-text h1 { font-size: 4rem; font-weight: 700; margin: 0 0 1rem; line-height: 1.2; color: #fff; }
.hero-text p { font-size: 1.2rem; margin: 0 0 2rem; max-width: 50ch; }
.hero-image { flex: 1; text-align: center; }
.hero-image img { max-width: 80%; height: auto; border-radius: 16px; }

/* --- Botones --- */
.btn.btn-primary { 
    background-color: var(--secondary-color);
     color: var(--dark-blue); padding: 1rem 2rem;
     text-decoration: none; border-radius: 50px;
     font-weight: 600;
     transition: transform 0.3s ease;
     display: inline-block; }


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

/* --- Logos y Contadores --- */
 
/* --- Carrusel de Logos --- */
.logos-carousel-container {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 30px 0;
}

.logos-carousel-track {
  display: flex;
  width: max-content;
  animation: scroll 25s linear infinite;
}

.logo-slide {
    min-width: 150px; /* tamaño fijo de cada "slide" */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

.logo-slide img {
    max-width: 120px;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: opacity 0.3s ease, filter 0.3s ease;
}

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

/* Botones de navegación */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.8);
    border: none;
    cursor: pointer;
    padding: 0.5rem 1rem;
    font-size: 1.5rem;
    z-index: 10;
    border-radius: 50%;
}

.carousel-btn.prev {
    left: 10px;
}

.carousel-btn.next {
    right: 10px;
}


@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}


.logos-carousel-container {
    width: 100%;
    overflow: hidden;
    margin-bottom: 3rem;
}
.logos-section {
    padding: 8rem 0 4rem;
    position: relative;
    background-color: var(--light-bg);
    margin-top: -100px; /* Sube la sección para que la diagonal la cubra */
    clip-path: polygon(0 100px, 100% 0, 100% 100%, 0 100%); /* Alternativa moderna a skew */
}
.logos-carousel { display: flex; justify-content: center; align-items: center; gap: 2rem; flex-wrap: wrap; margin-bottom: 3rem; }
.logos-carousel img { max-height: 50px; filter: grayscale(100%); opacity: 0.6; transition: opacity 0.3s ease, filter 0.3s ease; }
.logos-carousel img:hover { filter: grayscale(0%); opacity: 1; }
.counters { display: flex; justify-content: center; gap: 4rem; text-align: center; margin-top: 3rem; }
.counters .counter-item { font-size: 3rem; font-weight: 700; }
.counters .counter-item p { font-size: 1rem; color: var(--text-muted); font-weight: 400; margin-top: 0.5rem; }
#counter1{
    color: #fca311;

}
#counter2{
    color: #fca311;

}
/* --- Sección de Proyectos Recientes --- */
.projects-section {
    padding: 8rem 0;
    background-color: var(--dark-blue);
    color: #fff;
    position: relative;
    margin-top: -100px;
    clip-path: polygon(0 0, 100% 100px, 100% 100%, 0 100%);
}
.projects-section .section-title { color: #fff; }
.project-carousel-container {
    position: relative;
    overflow: hidden; /* Oculta los slides clonados que están fuera de la vista */
}
.project-carousel-track {
    display: flex;
    /* overflow: hidden; ya no es necesario aquí, el contenedor lo maneja */
    /* Eliminamos transform y scroll-snap, ahora se controla por JS */
    transition: transform 0.6s ease-in-out;
}
.project-slide { flex: 0 0 100%; scroll-snap-align: center; padding: 0 10px; }
.project-card { display: block; position: relative; border-radius: 15px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.25); text-decoration: none; height: 400px; }
.project-image { background-size: cover; background-position: center; height: 100%; transition: transform 0.4s ease; }
.project-card:hover .project-image { transform: scale(1.05); }
.project-info-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); color: white; display: flex; flex-direction: column; justify-content: flex-end; padding: 2rem; opacity: 1; transition: background 0.3s ease; }
.project-card:hover .project-info-overlay { background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.2)); }
.project-info-overlay h3 { margin: 0 0 5px; font-size: 1.8rem; transform: translateY(20px); transition: transform 0.4s ease; }
.project-info-overlay p, .project-info-overlay .project-date { margin: 0; font-size: 1rem; opacity: 0; transform: translateY(20px); transition: transform 0.4s ease 0.1s, opacity 0.4s ease 0.1s; }
.project-card:hover h3, .project-card:hover p, .project-card:hover .project-date { transform: translateY(0); opacity: 1; }
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); background-color: rgba(255, 255, 255, 0.7); border: none; padding: 10px 15px; border-radius: 50%; cursor: pointer; z-index: 10; font-size: 1.5rem; transition: background-color 0.3s ease, opacity 0.3s ease; }
.carousel-btn:hover { background-color: #fff; }
.carousel-btn.prev { left: -20px; }
.carousel-btn.next { right: -20px; }
.carousel-btn:disabled { opacity: 0.3; cursor: not-allowed; }

/* --- Sección de Servicios --- */
.services-section {
    padding: 8rem 0;
    position: relative;
    background-color: var(--light-bg);
    margin-top: -100px;
    clip-path: polygon(0 100px, 100% 0, 100% 100%, 0 100%);
}
.services-section .section-title { color: var(--primary-color); }
.services-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* Crea 3 columnas de igual tamaño */
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}
.service-item { background-color: #fff; padding: 2rem; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); width: 320px; text-align: center; border: 1px solid #e2e8f0; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.service-item:hover { transform: translateY(-10px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.service-item h3 { color: var(--primary-color); font-size: 1.5rem; margin-top: 0; }
.service-item p { color: var(--text-muted); }
.btn-ver-mas { display: inline-block; margin-top: 1rem; color: var(--primary-color); text-decoration: none; font-weight: 600; }
.btn-ver-mas::after { content: ' →'; }

/* --- Footer --- */
.footer { background-color: var(--dark-blue); color: var(--text-light); text-align: center; padding: 2rem; }
.footer a { color: var(--secondary-color); text-decoration: none; transition: color 0.3s ease; }
.footer a:hover { color: #fff; }

/* --- Modal de Bienvenida --- */
/* (El CSS del modal es funcional, se puede mantener si gusta) */

/* --- Animación de Scroll --- */
.fade-in-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.fade-in-scroll.is-visible { opacity: 1; transform: translateY(0); }

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}


.modal-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}
.modal-content {
    background-color: var(--light-bg);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    position: relative; /* Para posicionar el botón de cierre */
}


.modal-close {
    position: absolute;
    
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
}


.modal-close:hover {
    color: var(--text-dark);
}


#modal-title {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 15px;
}


.modal-content p {
    color: var(--text-dark);
    margin-bottom: 25px;
    line-height: 1.7;
}


.modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}


.btn-contactar,
.btn-whatsapp {
    display: inline-block;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s ease;
}


.btn-contactar {
    background-color: var(--secondary-color);
    color: var(--dark-blue);
}


.btn-contactar:hover {
    transform: translateY(-3px);
    background-color: #e0900b; /* Un tono más oscuro al pasar el ratón */
}


.btn-whatsapp {
    background-color: #25d366; /* Color de WhatsApp */
    color: var(--light-bg);
}


.btn-whatsapp:hover {
    transform: translateY(-3px);
    background-color: #1c9a4b; /* Un tono más oscuro al pasar el ratón */
}
/* --- Responsividad y Menú Móvil --- */
@media (max-width: 992px) {
    .hero-content { flex-direction: column-reverse; text-align: center; }
    .hero-text h1 { font-size: 3rem; }
    .carousel-btn.prev { left: 10px; }
    .carousel-btn.next { right: 10px; }
    .services-list {
        grid-template-columns: 1fr; /* Apila las tarjetas en una sola columna en tabletas y móviles */
    }
}
@media (max-width: 768px) {
    /* (Se eliminaron las reglas que rompían el header-nav, ahora se maneja con JS) */
    .hero-text h1 { font-size: 2.5rem; }
}

/* --- INICIA CÓDIGO RESPONSIVO --- */

/* --- Estilos para Tablets y Dispositivos Medianos (hasta 992px) --- */
@media (max-width: 992px) {

    /* --- Ajustes Generales --- */
    .container {
        padding: 0 1.5rem; /* Reducimos el padding lateral */
    }

    h1 { font-size: 3rem !important; }
    h2.section-title { font-size: 2rem; }

    /* --- Sección Hero --- */
    .hero {
        min-height: auto; /* Dejamos que el contenido defina la altura */
        padding: 8rem 1.5rem 6rem;
    }
    .hero-content {
        flex-direction: column-reverse; /* Pone la imagen arriba y el texto abajo */
        text-align: center;
        gap: 2rem;
    }
    .hero-text p {
        margin: 0 auto 2rem; /* Centra el párrafo */
    }
    .hero-image img {
        max-width: 70%; /* Hacemos la imagen un poco más pequeña */
    }

    /* --- Secciones con Clip-Path --- */
    .logos-section,
    .projects-section,
    .services-section {
        margin-top: -50px; /* Reducimos el solapamiento */
        clip-path: none; /* Eliminamos el clip-path en tablet para evitar complejidad */
        padding: 4rem 0;
    }
    
    .logos-section {
        padding-top: 6rem;
    }
    
    /* --- Contadores --- */
    .counters {
        flex-direction: column; /* Apilamos los contadores */
        gap: 1.5rem;
        margin-top: 2rem;
    }
    .counters .counter-item {
        font-size: 2.5rem; /* Reducimos el tamaño del número */
    }
    .counters .counter-item p {
        font-size: 0.9rem;
    }

    /* --- Carrusel de Proyectos --- */
    .project-card {
        height: 350px; /* Reducimos la altura de las tarjetas */
    }
    .carousel-btn {
        background-color: rgba(30, 30, 30, 0.5);
        color: white;
    }
    .carousel-btn.prev {
        left: 10px; /* Metemos los botones dentro del contenedor */
    }
    .carousel-btn.next {
        right: 10px; /* Metemos los botones dentro del contenedor */
    }
    .project-info-overlay h3 {
        font-size: 1.5rem;
    }

    /* --- Lista de Servicios --- */
    .services-list {
        grid-template-columns: 1fr; /* Apila las tarjetas en una sola columna */
        gap: 1.5rem;
    }
    .service-item {
        width: 100%; /* Hacemos que la tarjeta ocupe todo el ancho disponible */
        box-sizing: border-box; /* Importante para que el padding no desborde */
    }
}


/* --- Estilos para Móviles (hasta 768px) --- */
@media (max-width: 768px) {
    
    /* --- Ajustes de tipografía más agresivos --- */
    h1 { font-size: 2.2rem !important; }
    .hero-text p { font-size: 1rem; }

    .hero-image img {
        max-width: 80%;
    }

    /* --- Carrusel de Logos --- */
    .logo-slide {
        min-width: 120px; /* Hacemos los logos un poco más pequeños */
    }
    .logo-slide img {
        max-width: 90px;
    }

    /* --- Footer --- */
    .footer {
        flex-direction: column;
        gap: 0.5rem;
    }
    .footer p {
        font-size: 0.8rem;
    }
}


/* --- Estilos para Móviles Muy Pequeños (hasta 480px) --- */
@media (max-width: 480px) {

    .container {
        padding: 0 1rem;
    }

    h1 { font-size: 1.8rem !important; }

    .btn.btn-primary,
    .btn-contactar,
    .btn-whatsapp {
        padding: 0.8rem 1.5rem; /* Botones un poco más pequeños */
        font-size: 0.9rem;
    }
    
    /* --- Modal de Bienvenida --- */
    .modal-buttons {
        flex-direction: column; /* Apilamos los botones del modal */
    }
    .modal-content {
        padding: 20px;
    }
    #modal-title {
        font-size: 1.5rem;
    }
}

/* --- FIN CÓDIGO RESPONSIVO --- */