/* ==========================================================================
   Variables de Color - DMTECH360
   ========================================================================== */
:root {
    --azul-principal: #0057D9;
    --azul-oscuro: #003B8E;
    --azul-claro: #4DA3FF;
    --acento: #00C2FF;
    --gris-oscuro: #2B2D42;
    --gris-claro: #F5F7FA;
    --blanco: #FFFFFF;
}

/* ==========================================================================
   Reset y Estilos Base
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--blanco);
    color: var(--gris-oscuro);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--azul-principal);
    transition: color 0.3s;
}

a:hover {
    color: var(--acento);
}

/* ==========================================================================
   Botones
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9em;
}

.btn-primary {
    background-color: var(--azul-principal);
    color: var(--blanco);
    border: 2px solid var(--azul-principal);
}

.btn-primary:hover {
    background-color: var(--azul-oscuro);
    border-color: var(--azul-oscuro);
    color: var(--blanco);
}

.btn-secondary {
    background-color: transparent;
    color: var(--azul-oscuro);
    border: 2px solid var(--azul-oscuro);
}

.btn-secondary:hover {
    background-color: var(--azul-oscuro);
    color: var(--blanco);
}

/* ==========================================================================
   Navbar & Menú Principal
   ========================================================================== */
.navbar {
    background-color: var(--blanco);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px; 
}

/* Ocultamos el checkbox siempre */
#check {
    display: none;
}

/* Ocultamos el botón de hamburguesa en PC */
.checkbtn {
    display: none; 
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
}

/* Estilo de las rayitas de la hamburguesa */
.checkbtn .bar {
    width: 100%;
    height: 3px;
    background-color: var(--azul-oscuro);
    border-radius: 3px;
}

/* --- DISEÑO EN ESCRITORIO --- */
.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--azul-oscuro);
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--acento);
}

/* --- DISEÑO EN MÓVILES (Menos de 768px) --- */
@media (max-width: 768px) {
    
    /* 1. Mostramos el botón hamburguesa */
    .checkbtn {
        display: flex;
    }

    /* 2. Ocultamos el menú por defecto dándole formato vertical */
    .nav-links {
        display: none; /* Oculto inicialmente */
        position: absolute;
        top: 80px; /* Debajo de la barra */
        left: 0;
        width: 100%;
        background-color: var(--blanco);
        flex-direction: column;
        text-align: center;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        padding: 10px 0 20px 0;
    }

    .nav-links a {
        padding: 15px 0;
        display: block; /* Hace que toda la fila sea táctil */
    }

    /* 3. LA LÓGICA DEL CHECKBOX: Al marcarse, se muestra el menú */
    #check:checked ~ .nav-links {
        display: flex; 
    }
}

/* ==========================================================================
   Hero Section (Slider de Imágenes y Textos Dinámicos)
   ========================================================================== */
.hero {
    padding: 80px 0;
    background-color: var(--gris-claro);
    overflow: hidden;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

/* --- Lado Izquierdo: Textos Dinámicos --- */
.hero-text-slider {
    flex: 1;
    max-width: 500px;
    z-index: 2;
    min-height: 280px; /* Evita que el diseño salte al cambiar los textos */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content {
    display: none; /* Oculta todos los textos por defecto */
    animation: fadeInText 0.8s ease-in-out;
}

.hero-content.active {
    display: block; /* Muestra solo el texto activo */
}

.hero-content h1 {
    font-size: 2.8em;
    line-height: 1.15;
    color: var(--azul-oscuro);
    margin-bottom: 20px;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #555;
}

/* Animación de entrada para los textos */
@keyframes fadeInText {
    from { 
        opacity: 0; 
        transform: translateY(15px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* --- Lado Derecho: Slider de Imágenes --- */
.hero-slider-container {
    flex: 1.2;
    position: relative;
    max-width: 600px;
    aspect-ratio: 15 / 10; /* Mantiene la proporción de 1500x1000px */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out; /* Transición de desvanecimiento (fade) */
    z-index: 1;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* --- Controles: Puntos de Navegación (Dots) --- */
.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
}

.dot.active, .dot:hover {
    background-color: var(--azul-principal);
    transform: scale(1.2);
}

/* --- Diseño Responsivo (Móviles y Tablets) --- */
@media (max-width: 768px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text-slider {
        max-width: 100%;
        min-height: auto; /* Permite que la altura se ajuste al contenido en móvil */
    }

    .hero-content h1 {
        font-size: 2.2em; /* Reduce el tamaño del título en pantallas pequeñas */
    }

    .hero-slider-container {
        width: 100%;
        margin-top: 30px;
    }
}

.img-box {
    position: absolute;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.box-1 {
    width: 350px;
    height: 450px;
    right: 0;
    top: 0;
    z-index: 1;
}

.box-2 {
    width: 300px;
    height: 380px;
    right: 250px;
    top: 80px;
    z-index: 2;
}

/* ==========================================================================
   About Section (Fondo Completo con Capa de Transparencia)
   ========================================================================== */
.about {
    position: relative;
    padding: 120px 0; /* Espaciado vertical para darle aire a los textos */
    background-image: url('img/banner-servicios.jpg'); /* Ruta de tu imagen de fondo */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll; /* Cambiar a 'fixed' si deseas efecto Parallax */
    color: var(--blanco);
    overflow: hidden;
}

/* Capa de transparencia oscura (Overlay) */
.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(43, 45, 66, 0.75); /* Usa tu Gris oscuro con 75% de opacidad */
    z-index: 1;
}

.about-container {
    position: relative;
    z-index: 2; 
    display: flex;
    justify-content: center; /* Centra el bloque horizontalmente */
}

.about-text {
    max-width: 700px; /* Lo ampliamos un poco para que el texto centrado luzca mejor */
    text-align: center; /* Centra el texto en sí */
    margin: 0 auto; /* Asegura que el contenedor esté centrado */
}

.about-text h2 {
    font-size: 2.6em;
    color: var(--acento); /* Resalta el título principal con tu color de Acento */
    line-height: 1.2;
    margin-bottom: 15px;
    font-weight: 800;
}

.about-text h3 {
    font-size: 1.4em;
    color: var(--blanco);
    margin-bottom: 20px;
    font-weight: 600;
    line-height: 1.4;
}

.about-text p {
    font-size: 1.1em;
    margin-bottom: 35px;
    color: var(--gris-claro);
    opacity: 0.9;
}

/* Ajuste del botón secundario para que resalte sobre fondo oscuro */
.about .btn-secondary {
    border-color: var(--blanco);
    color: var(--blanco);
}

.about .btn-secondary:hover {
    background-color: var(--blanco);
    color: var(--gris-oscuro);
    border-color: var(--blanco);
}

/* --- Responsivo --- */
@media (max-width: 768px) {
    .about {
        padding: 80px 0;
    }
    
    .about-text {
        text-align: center;
        max-width: 100%;
    }
    
    .about-text h2 {
        font-size: 2em;
    }
    
    .about-text h3 {
        font-size: 1.2em;
    }
}

/* ==========================================================================
   Services Grid
   ========================================================================== */
.services {
    padding: 60px 0;
    background-color: var(--gris-claro);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--blanco);
    padding: 40px 30px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-bottom: 3px solid var(--acento);
}

.service-card .icon {
    font-size: 2.5em;
    margin-bottom: 15px;
}


.service-card .icon img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    display: inline-block;
}

.service-card h4 {
    color: var(--azul-oscuro);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.service-card p {
    font-size: 0.9em;
    color: #666;
}

/* ==========================================================================
   Case Studies
   ========================================================================== */
.case-studies {
    padding: 100px 0;
}

.section-title {
    font-size: 2em;
    color: var(--azul-oscuro);
    margin-bottom: 40px;
    text-align: left;
}

.cases-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.case-card img {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 15px;
}

.case-info h4 {
    font-size: 1.3em;
    color: var(--azul-principal);
}

.case-info p {
    color: #888;
    font-size: 0.95em;
}

/* ==========================================================================
   Why Work With Us Section
   ========================================================================== */
.why-us {
    padding: 100px 0;
    background-color: var(--gris-claro);
}

.why-container {
    display: flex;
    gap: 60px;
    align-items: center; /* Centra verticalmente ambas columnas */
}

/* Textos de la izquierda */
.why-text {
    flex: 1;
}

.why-text h2 {
    font-size: 2.6em;
    color: var(--azul-oscuro);
    margin-bottom: 25px;
    line-height: 1.2;
    font-weight: 800;
}

.why-text p {
    color: #555;
    margin-bottom: 35px;
    font-size: 1.1em;
    line-height: 1.7;
}

.why-text strong {
    color: var(--azul-principal);
}

/* Grid de la derecha (Tarjetas 2x2) */
.why-features {
    flex: 1.3;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

/* Estilo individual de las tarjetas */
.feature-item {
    background-color: var(--blanco);
    padding: 30px 25px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border-top: 4px solid transparent;
}

/* Efecto al pasar el mouse */
.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 87, 217, 0.08);
    border-top-color: var(--acento);
}

/* Contenedor circular del icono */
.feature-icon {
    width: 45px;
    height: 45px;
    background-color: rgba(0, 194, 255, 0.1); /* Fondo transparente basado en el color acento */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

/* Color y tamaño del SVG (Palomita) */
.feature-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--azul-principal);
}

.feature-item h4 {
    color: var(--azul-oscuro);
    margin-bottom: 12px;
    font-size: 1.15em;
    font-weight: 700;
}

.feature-item p {
    font-size: 0.95em;
    color: #666;
    line-height: 1.5;
}

/* --- Diseño Responsivo (Móviles y Tablets) --- */
@media (max-width: 900px) {
    .why-container {
        flex-direction: column;
        text-align: center;
    }
    
    .why-text p {
        text-align: left;
    }
    
    .why-features {
        grid-template-columns: 1fr; /* Pasa a una sola columna en móviles */
        width: 100%;
    }
    
    .feature-item {
        text-align: left;
    }
}

/* ==========================================================================
   Clients / Brands Strip (Marquee Automático + Zoom)
   ========================================================================== */
.clients {
    padding: 60px 0;
    background-color: var(--blanco);
    border-bottom: 1px solid #E0E0E0;
    border-top: 1px solid #E0E0E0;
    position: relative;
    overflow: hidden;
}

.clients::before,
.clients::after {
    content: "";
    position: absolute;
    top: 0;
    width: 80px;
    height: 100%;
    z-index: 2;
}

.clients::before {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.clients::after {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.clients-marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 30px 0;
}

.clients-track {
    display: flex;
    align-items: center;
    width: max-content;
    animation: scrollLogos 25s linear infinite; 
}


.clients-track:hover {
    animation-play-state: paused;
}


.client-logo {
    margin: 0 60px;
    transition: transform 0.3s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}


.client-logo:hover {
    transform: scale(1.7);
}


.client-logo img {
    max-height: 100px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

@keyframes scrollLogos {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ==========================================================================
   Our Process Section
   ========================================================================== */
.process {
    padding: 100px 0;
    background-color: var(--blanco); /* Fondo blanco limpio */
}

/* Cabecera de la sección */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header .section-title {
    font-size: 2.5em;
    color: var(--azul-oscuro);
    margin-bottom: 15px;
    text-align: center;
}

.section-subtitle {
    font-size: 1.1em;
    color: #666;
}

/* Grid de 3 columnas */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

/* Tarjeta individual del proceso */
.process-step {
    background-color: var(--gris-claro);
    border-radius: 12px;
    padding: 40px 30px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 87, 217, 0.1);
    border-color: rgba(0, 194, 255, 0.3);
    background-color: var(--blanco);
}

/* Número de marca de agua gigante en el fondo */
.step-number-bg {
    position: absolute;
    top: -15px;
    right: -10px;
    font-size: 8em;
    font-weight: 900;
    color: rgba(0, 87, 217, 0.04); /* Azul principal con 4% de opacidad */
    z-index: -1; /* Para que quede detrás del texto */
    line-height: 1;
    transition: color 0.3s ease;
}

.process-step:hover .step-number-bg {
    color: rgba(0, 194, 255, 0.08); /* Cambia ligeramente al color acento */
}

/* Contenido de la tarjeta */
.step-content {
    position: relative;
    z-index: 2;
}

/* Icono del paso */
.step-icon {
    width: 60px;
    height: 60px;
    background-color: var(--blanco);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: background-color 0.3s ease;
}

.process-step:hover .step-icon {
    background-color: var(--azul-principal);
}

.step-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.process-step:hover .step-icon img {
    transform: scale(1.15);
    filter: brightness(0) invert(1); 
}

.step-content h4 {
    color: var(--azul-oscuro);
    margin-bottom: 15px;
    font-size: 1.2em;
    font-weight: 700;
}

.step-content p {
    font-size: 0.95em;
    color: #555;
    line-height: 1.6;
}

/* ==========================================================================
   CTA y Beneficios Section
   ========================================================================== */
.bottom-section {
    background-color: var(--azul-oscuro);
    color: var(--blanco);
    padding: 80px 0;
}

.bottom-container {
    display: flex;
    gap: 60px;
    align-items: center;
}

/* --- Lado Izquierdo: Textos CTA --- */
.cta-box {
    flex: 1.2;
}

.cta-box h2 {
    font-size: 2.5em;
    line-height: 1.2;
    margin-bottom: 20px;
}

.cta-box p {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 35px;
    color: rgba(255, 255, 255, 0.85); /* Un blanco ligeramente transparente para mejor lectura */
    max-width: 90%;
}

.cta-box .btn-secondary {
    border-color: var(--blanco);
    color: var(--blanco);
}

.cta-box .btn-secondary:hover {
    background-color: var(--blanco);
    color: var(--azul-oscuro);
}

/* --- Lado Derecho: Lista de Beneficios --- */
.benefits-box {
    flex: 1;
    background-color: rgba(255, 255, 255, 0.05); /* Fondo semitransparente elegante */
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1); /* Borde muy sutil */
}

.benefits-box h3 {
    margin-bottom: 25px;
    color: var(--acento); /* Color celeste/tecnología */
    font-size: 1.4em;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 1.05em;
    color: var(--blanco);
}

.benefits-list li:last-child {
    margin-bottom: 0;
}

/* Iconos de check SVG */
.benefits-list li svg {
    width: 20px;
    height: 20px;
    stroke: var(--acento); /* Se pintan con el color de acento */
    margin-right: 15px;
    flex-shrink: 0; /* Evita que el icono se encoja si el texto es muy largo en móviles */
}

/* --- Diseño Responsivo --- */
@media (max-width: 768px) {
    .bottom-container {
        flex-direction: column;
    }
    
    .cta-box p {
        max-width: 100%;
    }
}


/* ==========================================================================
   Marcas Section (Nube / Flex Wrap Grid)
   ========================================================================== */
.brands-section {
    padding: 80px 0;
    background-color: var(--blanco);
    border-bottom: 1px solid #E0E0E0;
}

/* Reutilizamos el estilo de cabecera de la sección "Process" */
.brands-section .section-header {
    text-align: center;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.brands-section .section-title {
    font-size: 2.2em;
    color: var(--azul-oscuro);
    margin-bottom: 15px;
}

/* Flex Wrap: Acomoda los logos inteligentemente y centra las filas incompletas */
.brands-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px; /* Espaciado entre tarjetas */
    max-width: 1000px; /* Limita el ancho para que no se esparzan demasiado */
    margin: 0 auto;
}

/* Tarjeta individual de la marca */
.brand-item {
    background-color: var(--blanco);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 8px;
    padding: 15px;
    width: calc(20% - 20px);
    min-width: 160px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-weight: 800;
    color: #777;
    font-size: 1.25em;
}

/* Efecto al pasar el cursor (Hover) */
.brand-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 87, 217, 0.08);
}

/* --- Si usas imágenes (Logos oficiales) --- */
.brand-item img {
    max-width: 90%;
    max-height: 85px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.65); 
    transition: filter 0.3s ease, transform 0.3s ease;
}


.brand-item:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.08);
}

/* --- Diseño Responsivo --- */
@media (max-width: 768px) {
    .brand-item {
        width: calc(33.333% - 20px); /* 3 columnas en tablets */
    }
}

@media (max-width: 480px) {
    .brand-item {
        width: calc(50% - 20px); /* 2 columnas en celulares pequeños */
    }
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.footer {
    background-color: var(--azul-oscuro); /* Fondo corporativo */
    color: rgba(255, 255, 255, 0.75); /* Texto blanco ligeramente opaco para no cansar la vista */
    padding: 80px 0 20px 0;
    font-size: 0.95em;
}

/* Grid superior de 3 columnas (2fr 1fr 1fr) */
.footer-top-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr; /* La primera columna ocupa más espacio */
    gap: 60px;
    margin-bottom: 60px;
}

/* Títulos y textos de la marca */
.footer-col h2 {
    color: var(--blanco);
    font-size: 2.2em;
    margin-bottom: 5px;
    letter-spacing: 1px;
}

.brand-info .tagline {
    color: var(--acento);
    font-size: 1.1em;
    margin-bottom: 25px;
    font-weight: 600;
}

.brand-info p {
    line-height: 1.8;
}

/* Títulos de las columnas 2 y 3 */
.footer-col h4 {
    color: var(--blanco);
    font-size: 1.25em;
    margin-bottom: 30px;
    position: relative;
}

/* Línea decorativa celeste debajo de "Servicios" y "Contacto" */
.footer-col h4::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 40px;
    height: 3px;
    background-color: var(--acento);
    border-radius: 2px;
}

/* Listas sin viñetas */
.footer-links ul, 
.footer-contact ul {
    list-style: none;
    padding: 0;
}

/* Estilo para los enlaces de Servicios */
.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: color 0.3s ease, padding-left 0.3s ease; /* Transición suave */
}

.footer-links a:hover {
    color: var(--acento);
    padding-left: 8px; /* Pequeño desplazamiento interactivo */
}

/* Estilo para la lista de Contacto */
.footer-contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 18px;
    line-height: 1.5;
}

.footer-contact .icon {
    margin-right: 15px;
    font-size: 1.2em;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: var(--acento);
}

/* --- Footer Bottom (Barra inferior con Copyright y Redes) --- */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.9em;
}

.footer-contact ul li {
    display: flex;
    align-items: center; /* Centra el icono y el texto verticalmente */
    gap: 10px; /* Separación entre el icono y el texto */
    margin-bottom: 12px;
}

.footer-contact .icon {
    display: flex; /* Ayuda a que el SVG no deje espacios extraños debajo */
    align-items: center;
    color: var(--acento); /* Puedes cambiar este color si quieres que los iconos destaquen */
}

/* Enlaces de Redes Sociales */
.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--blanco);
    border-radius: 50%;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.social-links a svg {
    width: 20px;
    height: 20px;
}

.social-links a:hover {
    background-color: var(--acento);
    color: var(--blanco);
    transform: translateY(-4px);
}

/* --- Diseño Responsivo --- */
@media (max-width: 992px) {
    .footer-top-grid {
        grid-template-columns: 1fr 1fr; /* 2 columnas en tablets */
    }
    .brand-info {
        grid-column: 1 / -1; /* La descripción ocupa todo el ancho superior */
    }
}

@media (max-width: 768px) {
    .footer-top-grid {
        grid-template-columns: 1fr; /* 1 columna en móviles */
        gap: 40px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .social-links {
        justify-content: center;
    }
}

/* ==========================================================================
   Responsive (Mobile)
   ========================================================================== */
@media (max-width: 768px) {
    .hero-container, .about-container, .why-container, .bottom-container {
        flex-direction: column;
    }
    
    .hero-images {
        width: 100%;
        height: 400px;
        margin-top: 40px;
    }

    .box-1, .box-2 {
        position: static;
        width: 100%;
        height: auto;
        margin-bottom: 20px;
    }

    .cases-grid, .process-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none; /* Para móvil requeriría un menú hamburguesa */
    }
}


/* ==========================================================================
   ESTILOS PÁGINA "NOSOTROS"
   ========================================================================== */

/* Clases Generales */
.section-padding {
    padding: 80px 0;
}
.text-center {
    text-align: center;
}
.bg-light {
    background-color: #f8f9fa;
}

.hero-about {
    background: url('img/proyecto-ites-los-cabos.jpg') no-repeat center center/cover;
    position: relative;
    text-align: center;
    min-height: 60vh; 
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-about-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 30, 80, 0.7); /* Mantiene tu capa azul oscura */
    z-index: 1; 
}

.hero-about-content {
    position: relative;
    z-index: 2; /* Asegura que el texto esté por encima de la capa oscura */
    color: #ffffff !important; /* Fuerza el color blanco */
    padding: 20px;
    width: 100%;
}

.hero-about-content h1 {
    font-size: 3em;
    margin-bottom: 20px;
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5); 
}

.hero-about-content p {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 30px auto;
    color: #ffffff !important;
    line-height: 1.6;
}


/* 2. Identidad (Historia y Compromiso) */
.identidad-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}
.identidad-grid h2 {
    color: var(--azul-oscuro);
    margin-bottom: 20px;
}
.identidad-grid p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: #444;
}

/* 3. Misión y Visión */
.mision-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.mv-card {
    background: var(--blanco);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    text-align: center;
}
.mv-icon {
    color: var(--acento);
    margin-bottom: 20px;
}
.mv-card h3 {
    color: var(--azul-oscuro);
    margin-bottom: 15px;
}

/* 4. Valores */
.valores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.valor-card {
    text-align: center;
    padding: 30px 20px;
    border: 1px solid #eaeaea;
    border-radius: 8px;
    transition: transform 0.3s ease;
}
.valor-card:hover {
    transform: translateY(-5px);
    border-color: var(--acento);
}
.valor-card svg {
    width: 40px;
    height: 40px;
    color: var(--acento);
    margin-bottom: 15px;
}
.valor-card h4 {
    margin-bottom: 10px;
    color: var(--azul-oscuro);
}

/* 5. Qué Hacemos (Resumen) */
.hacemos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.hacemos-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: var(--blanco);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}
.hacemos-item svg {
    width: 35px;
    height: 35px;
    color: var(--acento);
    flex-shrink: 0; /* Evita que el icono se encoja */
}
.hacemos-item h4 {
    color: var(--azul-oscuro);
    margin-bottom: 5px;
}

/* 6. Proceso */
.proceso-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
    flex-wrap: wrap;
}
.step {
    text-align: center;
    flex: 1;
    min-width: 120px;
}
.step span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--acento);
    color: var(--blanco);
    border-radius: 50%;
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 15px;
}
.step-arrow {
    font-size: 1.5em;
    color: #ccc;
    font-weight: bold;
}

/* 7. CTA Final */
.cta-final {
    background-color: var(--gris-oscuro);
    color: var(--blanco);
}
.cta-final h2 {
    margin-bottom: 15px;
}

/* ==========================================================================
   RESPONSIVE (MÓVILES Y TABLETS)
   ========================================================================== */
@media (max-width: 768px) {
    .identidad-grid, 
    .mision-vision-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .proceso-steps {
        flex-direction: column;
        gap: 20px;
    }
    .step-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }
    
    .hero-about-content h1 {
        font-size: 2.2em;
    }
    .hero-about-content p {
        font-size: 1em;
    }
}


/* ==========================================================================
   ESTILOS PÁGINA "CONTACTO"
   ========================================================================== */

/* 1. Hero Contacto (Clases Aisladas) */
.hero-contact {
    background: url('img/contacto-soporte.jpg') no-repeat center center/cover;
    position: relative;
    text-align: center;
    min-height: 50vh; 
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-contact-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 30, 80, 0.7);
    z-index: 1; 
}
.hero-contact-content {
    position: relative; z-index: 2; color: #ffffff !important; padding: 20px;
}
.hero-contact-content h1 { font-size: 3em; margin-bottom: 20px; color: #ffffff; text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.hero-contact-content p { font-size: 1.2em; max-width: 700px; margin: 0 auto; color: #ffffff; line-height: 1.6; }

/* 2. Cuadrícula Principal */
.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr; /* El formulario toma un poco más de espacio */
    gap: 50px;
    align-items: start;
}

/* 3. Tarjetas de Información */
.info-card {
    display: flex;
    gap: 15px;
    background: var(--blanco);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    margin-bottom: 20px;
    border: 1px solid #eaeaea;
}
.highlight-card {
    border-color: #25D366; /* Verde WhatsApp */
    background-color: #f0fdf4;
}
.icon-circle {
    background: var(--azul-oscuro);
    color: var(--blanco);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.icon-circle svg { width: 22px; height: 22px; }
.whatsapp-icon { background: #25D366; } /* Color de WhatsApp */
.info-card h4 { margin-bottom: 5px; color: var(--azul-oscuro); }
.info-card p { margin-bottom: 5px; font-size: 0.95em; color: #555; }
.text-small { font-size: 0.85em !important; color: #777; }
.redes-sociales-mini a { color: var(--acento); text-decoration: none; font-weight: 600; font-size: 0.9em; }

/* Botón pequeño WhatsApp */
.btn-sm {
    display: inline-block; padding: 8px 15px; border-radius: 5px;
    font-size: 0.85em; font-weight: bold; text-decoration: none; margin-top: 10px;
}
.btn-whatsapp { background: #25D366; color: #fff; }
.btn-whatsapp:hover { background: #1ebc59; color: #fff; }

/* 4. Formulario de Contacto */
.formulario-box {
    background: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.formulario-box h3 { color: var(--azul-oscuro); margin-bottom: 5px; }
.form-subtitle { font-size: 0.9em; color: var(--acento); margin-bottom: 25px; font-weight: 600; }

.contacto-form .form-group { margin-bottom: 20px; }
.contacto-form .form-row { display: flex; gap: 20px; }
.contacto-form .half { flex: 1; }

.contacto-form label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 0.9em; color: #333; }
.contacto-form input, 
.contacto-form select, 
.contacto-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 1em;
    background-color: #fcfcfc;
    transition: all 0.3s ease;
}
.contacto-form input:focus, 
.contacto-form select:focus, 
.contacto-form textarea:focus {
    border-color: var(--acento);
    outline: none;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(0, 87, 217, 0.1);
}
.btn-block { width: 100%; padding: 15px; font-size: 1.1em; margin-top: 10px; }

.features-grid {
    display: grid;
    /* Crea 3 columnas iguales en PC, y se adapta en tablets/móviles */
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 0 auto;
}

.feature-card {
    background: #ffffff;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    border: 1px solid #f0f0f0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Efecto al pasar el mouse por encima */
.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 87, 217, 0.1); /* Brillo sutil azul */
    border-color: rgba(0, 87, 217, 0.2);
}

.feature-icon {
    background: rgba(0, 87, 217, 0.05); /* Fondo azul muy claro */
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--acento); /* Usa tu color azul principal */
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-card h4 {
    color: var(--azul-oscuro);
    font-size: 1.1em;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

/* Ajustes para móviles */
@media (max-width: 768px) {
    .features-grid {
        gap: 20px; /* Menos espacio entre tarjetas en celular */
    }
    
    .feature-card {
        padding: 25px 15px;
    }
}

/* 6. Acordeón FAQ (Sin JavaScript) */
.faq-container { max-width: 850px; margin: 0 auto; }
.faq-item {
    background: var(--blanco);
    border: 1px solid #eee;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}
.faq-item summary {
    padding: 20px;
    font-weight: 600;
    color: var(--azul-oscuro);
    cursor: pointer;
    list-style: none; /* Quita la flechita fea por defecto */
    position: relative;
    font-size: 1.1em;
}
/* Agregamos nuestra propia flecha personalizada */
.faq-item summary::after {
    content: '+';
    position: absolute; right: 20px; top: 50%;
    transform: translateY(-50%);
    font-size: 1.5em; color: var(--acento);
    transition: transform 0.3s ease;
}
.faq-item[open] summary::after {
    content: '−'; /* Cambia a menos cuando está abierto */
}
.faq-item[open] summary { border-bottom: 1px solid #eee; }
.faq-content { padding: 20px; color: #555; line-height: 1.6; }
/* Oculta la flecha por defecto en Safari/Chrome antiguos */
.faq-item summary::-webkit-details-marker { display: none; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 768px) {
    .contacto-grid { grid-template-columns: 1fr; } /* Apila las columnas */
    .contacto-form .form-row { flex-direction: column; gap: 0; }
    .hero-contact-content h1 { font-size: 2.2em; }
    .formulario-box { padding: 25px 20px; }
}


/* ==========================================================================
   ESTILOS DEL MODAL
   ========================================================================== */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 30, 80, 0.8); /* Fondo azul oscuro transparente */
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
}

.modal-content {
    background: #ffffff;
    padding: 40px;
    border-radius: 12px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-icon svg { width: 70px; height: 70px; margin-bottom: 15px; }
.icon-success { color: #25D366; } /* Verde para éxito */
.icon-error { color: #D93025; }   /* Rojo para errores */

.modal-content h3 { color: var(--azul-oscuro); margin-bottom: 10px; font-size: 1.5em; }
.modal-content p { color: #555; margin-bottom: 25px; line-height: 1.5; }


/* ==========================================================================
   ESTILOS PÁGINA "SERVICIOS"
   ========================================================================== */

/* 1. Hero Servicios */
.hero-services {
    /* Recuerda guardar una imagen llamada fondo-servicios.jpg en tu carpeta img */
    background: url('img/servicios.jpg') no-repeat center center/cover;
    position: relative;
    text-align: center;
    min-height: 55vh; 
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-services-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 30, 80, 0.75); /* Tono corporativo */
    z-index: 1; 
}
.hero-services-content {
    position: relative; z-index: 2; color: #ffffff !important; padding: 20px;
}
.hero-services-content h1 { font-size: 3em; margin-bottom: 20px; color: #ffffff; text-shadow: 0 2px 5px rgba(0,0,0,0.5); }
.hero-services-content p { font-size: 1.2em; max-width: 850px; margin: 0 auto 30px auto; color: #ffffff; line-height: 1.6; }

/* 2. Grid de Servicios Principales (Diseño Corregido) */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--blanco);
    border: 1px solid #eaeaea;
    border-radius: 12px;
    padding: 35px 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    text-align: left; 
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 87, 217, 0.1); /* Sombra más viva */
    border-color: var(--acento);
}

/* Rediseño del icono superior */
.service-icon {
    width: 55px; 
    height: 55px;
    background: rgba(0, 87, 217, 0.08); /* Fondo azul tenue y elegante */
    color: var(--azul-oscuro); /* Contraste fuerte para el icono */
    border-radius: 12px;
    display: flex; 
    align-items: center; 
    justify-content: center;
    margin-bottom: 25px;
}

.service-icon svg { 
    width: 28px; 
    height: 28px; 
}

.service-card h3 { 
    color: var(--azul-oscuro); 
    margin-bottom: 20px; 
    font-size: 1.35em; 
    line-height: 1.3; 
}

/* Listas dentro de la tarjeta - Corrección de espaciado */
.service-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px; /* Espaciado uniforme y limpio entre cada línea */
}

.service-card li {
    position: relative;
    padding-left: 28px; /* Espacio exacto para que no choque con la palomita */
    font-size: 0.95em;
    color: #555;
    line-height: 1.5;
}

/* Cambiamos la flecha por un checkmark moderno y bien posicionado */
.service-card li::before {
    content: '✓'; 
    position: absolute;
    left: 0;
    top: 0;
    color: var(--azul-oscuro); /* Color azul brillante */
    font-weight: 900;
    font-size: 1.1em;
}

/* Botón de Más información */
.btn-link {
    color: var(--azul-oscuro);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95em;
    display: inline-block;
    transition: color 0.3s ease;
    margin-top: auto; /* Empuja el enlace siempre al fondo de la tarjeta */
}

.btn-link:hover { 
    color: var(--azul-oscuro); 
    text-decoration: underline;
}

/* 3. Marcas (Estilo de etiquetas/badges modernos) */
.marcas-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
}
.marca-badge {
    background: #f4f6f9;
    color: #555;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95em;
    border: 1px solid #e1e5eb;
    transition: all 0.3s ease;
    cursor: default;
}
.marca-badge:hover {
    background: var(--acento);
    color: var(--blanco);
    border-color: var(--acento);
    transform: scale(1.05);
}

/* ==========================================================
   4. Sectores que atendemos (Tamaño ajustado)
   ========================================================== */
.sectores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.sector-card {
    background: var(--blanco);
    padding: 20px 10px; /* Reduje un poco el padding superior/inferior para compensar el icono más pequeño */
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
    border: 1px solid #eaeaea;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.sector-card:hover { 
    transform: translateY(-5px); 
    border-color: var(--acento); 
}

.sector-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 12px; /* Reduje la separación entre el icono y el texto */
    color: var(--acento); 
}

/* AQUÍ SE HIZO EL AJUSTE DE TAMAÑO */
.sector-icon svg {
    width: 32px;  /* Antes estaba en 42px */
    height: 32px; /* Antes estaba en 42px */
    transition: transform 0.3s ease;
}

.sector-card:hover .sector-icon svg {
    transform: scale(1.1);
}

.sector-card p { 
    margin: 0; 
    font-weight: 600; 
    color: var(--azul-oscuro); 
    font-size: 1em; /* Ajusté el texto ligeramente para que haga juego con el nuevo icono */
}

/* Ajustes Responsive */
@media (max-width: 768px) {
    .hero-services-content h1 { font-size: 2.2em; }
    .services-grid { grid-template-columns: 1fr; }
    .sectores-grid { grid-template-columns: repeat(2, 1fr); } /* 2 columnas en celular */
}

/* ==========================================================================
   SECCIÓN: ¿POR QUÉ ELEGIRNOS? (4 Columnas y Línea divisoria)
   ========================================================================== */

/* Línea divisoria superior sutil */
.por-que-contactar {
    border-top: 1px solid #dce1e6; 
}

.why-us-grid {
    display: grid;
    /* Fuerza exactamente 4 columnas del mismo tamaño */
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 45px;
}

.why-card {
    display: flex;
    flex-direction: column; /* Icono arriba, texto abajo */
    align-items: flex-start; /* Todo perfectamente alineado a la izquierda */
    gap: 15px;
    background: var(--blanco);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid #eaeaea;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
    transition: all 0.3s ease;
    text-align: left;
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 87, 217, 0.08);
    border-color: var(--acento);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 87, 217, 0.05);
    color: var(--acento);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-icon svg {
    width: 28px;
    height: 28px;
}

.why-text h4 {
    color: var(--azul-oscuro);
    margin: 0 0 10px 0;
    font-size: 1.15em; /* Letra ajustada para 4 columnas */
    line-height: 1.3;
}

.why-text p {
    color: #555;
    margin: 0;
    font-size: 0.9em;
    line-height: 1.6;
}

/* ==========================================
   Ajustes Responsive (Tablets y Celulares)
   ========================================== */
@media (max-width: 1024px) {
    /* En laptops pequeñas o tablets horizontales bajamos a 2 columnas */
    .why-us-grid {
        grid-template-columns: repeat(2, 1fr); 
    }
}

@media (max-width: 768px) {
    /* En celulares bajamos a 1 columna y centramos el contenido */
    .why-us-grid {
        grid-template-columns: 1fr; 
    }
    .why-card {
        align-items: center;
        text-align: center;
    }
}


/* ==========================================================================
   ESTILOS PÁGINA "LICENCIAS DE SOFTWARE (ESD)"
   ========================================================================== */

.hero-software {
    background: linear-gradient(135deg, #001e50 0%, #0057D9 100%);
    color: #fff;
    padding: 80px 20px;
}
.hero-software h1 { color: #fff; margin-bottom: 15px; }
.hero-software .section-subtitle { color: #e0eaf5; max-width: 700px; margin: 0 auto; }

/* Badges ESD (Beneficios del formato digital) */
.esd-benefits-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}
.esd-badge {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95em;
    font-weight: 600;
}

/* Categorías y Grids */
.category-title {
    text-align: center;
    margin-bottom: 40px;
    color: var(--azul-oscuro);
    font-size: 2em;
}
.software-grid {
    display: grid;
    gap: 30px;
}
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); max-width: 900px; margin: 0 auto; }

/* Tarjetas de Marcas */
.brand-card {
    background: var(--blanco);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid #eaeaea;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}
.brand-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 87, 217, 0.1);
}

/* Encabezados de color por sector */
.brand-header {
    padding: 20px;
    text-align: center;
    color: #fff;
}

.brand-logo {
    height: 65px;
    width: auto;
    max-width: 200px;
    margin: 0 auto 10px auto;
    display: block;
    object-fit: contain;
    filter: brightness(0) invert(1); 
}

.brand-header h3 { margin: 0; color: #fff; font-size: 1.3em; }

.bg-microsoft { background: #0078D4; } /* Azul Microsoft */
.bg-microsoft-edu { background: #D83B01; } /* Naranja Educación */
.bg-dark { background: #2F3542; } /* Gris oscuro para Ciberseguridad */
.bg-pos { background: #0057D9; } /* Azul DMTECH360 para admin */
.bg-design { background: #E10098; } /* Magenta para creatividad */

/* Listas de Software */
.product-list {
    list-style: none;
    padding: 25px;
    margin: 0;
    flex-grow: 1;
}

.product-list li {
    position: relative;
    padding-left: 20px; /* Reduje el espacio para que la flecha quede más pegada al texto */
    margin-bottom: 12px;
    font-size: 0.9em;
    color: #444;
    line-height: 1.4;
}

/* Flecha minimalista a la derecha (Chevron) */
.product-list li::before {
    content: ''; 
    position: absolute;
    left: 0;
    top: 4px; /* Bajó un poquito para que quede exactamente centrada con la letra */
    width: 14px;
    height: 14px;
    /* SVG de una flecha limpia en tu color azul corporativo */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230057D9' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}