:root {
    --neon-green: #00ff00;
    --neon-glow: rgba(0, 255, 0, 0.5);
    --dark-bg: #000000;
    --darker-bg: #1a1a1a;
}

body {
    background-color: var(--dark-bg);
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: radial-gradient(circle at center, var(--darker-bg) 0%, var(--dark-bg) 100%);
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* SECCIONES DE CONTENIDO */
.section {
    min-height: 100vh;
    padding: 100px 2rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

#inicio {
    justify-content: flex-start;
    padding-top: 150px;
}

.section-title {
    color: var(--neon-green);
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 2rem;
    text-align: center;
    text-shadow: 0 0 15px var(--neon-glow);
}

.section-subtitle {
    color: #e0e0e0;
    font-size: 1.3rem;
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Contenedor principal */
.main-container {
    padding: 8rem 0rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}
.service-container {
    padding: 1rem 1rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}
.welcome-section {
    text-align: center;
    margin-bottom: 0rem;
    max-width: 800px;
}

/* VERSIÓN SIMPLE */
.welcome-title {
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--neon-green);
    text-align: center;
    text-shadow: 0 0 10px var(--neon-glow);
    margin: 0;
    padding: 0rem 0;
    letter-spacing: 2px;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
    .welcome-title {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .welcome-title {
        font-size: 2.5rem;
    }
}

.welcome-subtitle {
    color: #e0e0e0;
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

/* CONTENIDO DE LAS SECCIONES */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    align-items: stretch; /* Mejor que start para igualar alturas */
}

.content-card {
    background: rgba(30, 30, 30, 0.9); /* Un poco más claro que negro puro */
    border: 1px solid #333;
    border-radius: 10px;
    padding: 2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    text-align: center;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* Para mejor alineación del contenido */
    min-height: 200px; /* Altura mínima consistente */
}

.content-card:hover {
    transform: translateY(-5px); /* Menos movimiento para mejor UX */
    border-color: var(--neon-green);
    box-shadow: 0 5px 25px var(--neon-glow); /* Sombra más sutil */
}

.content-card h3 {
    color: var(--neon-green);
    margin-bottom: 1rem;
    font-size: 1.3rem; /* Tamaño consistente */
    font-weight: 600;
}

.content-card p {
    color: #e0e0e0;
    line-height: 1.6;
    font-size: 1rem; /* Reducido para mejor legibilidad */
    margin: 0; /* Eliminar márgenes por defecto */
    flex-grow: 1; /* Para que ocupe el espacio disponible */
}
.content-card ul {
    text-align: left;
    margin: 0 auto;
    padding-left: 1.5rem;
    width: fit-content;
}
/* Iconos más grandes y con efecto */
.content-card h3::before {
    margin-right: 0.5rem;
}

/* Responsive mejorado */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .content-card {
        padding: 1.5rem;
        min-height: auto; /* En móvil, altura automática */
    }
    
    .content-card:hover {
        transform: translateY(-3px); /* Menos movimiento en móvil */
    }
    
    .content-card h3 {
        font-size: 1.2rem;
    }
    
    .content-card p {
        font-size: 0.95rem;
    }
}

/* Efecto de carga suave */
.content-card {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Tema claro */
body.light-theme {
    --dark-bg: #ffffff;
    --darker-bg: #f0f0f0;
    --neon-green: #008000;
    --neon-glow: rgba(0, 128, 0, 0.3);
}

body.light-theme .horizontal-nav {
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}

body.light-theme .nav-word {
    color: #333;
}

body.light-theme .welcome-subtitle {
    color: #666;
}

body.light-theme .content-card {
    background: rgba(240, 240, 240, 0.8);
    border-color: #ddd;
}

body.light-theme .content-card p {
    color: #666;
}

body.light-theme .contact-form {
    background: rgba(240, 240, 240, 0.8);
    border-color: #ddd;
}

body.light-theme .form-control {
    background: rgba(255, 255, 255, 0.8);
    border-color: #ccc;
    color: #333;
}

/* Responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }

    .section {
        padding: 100px 1rem 2rem;
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 2rem;
    }
}

/* Estilos para páginas de servicios */
.location-badge {
    background: var(--neon-green);
    color: var(--dark-bg);
    padding: 10px 20px;
    border-radius: 25px;
    display: inline-block;
    margin: 15px 0;
    font-weight: bold;
}

.coverage-section {
    margin: 40px 0;
    text-align: center;
    color: #ffffff;
}

.coverage-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.coverage-badges span {
    background: rgb(0, 0, 0);
    padding: 8px 15px;
    border-radius: 15px;
    border: 1px solid var(--neon-green);
    color: #ffffff;
    font-weight: 500;
    transition: all 0.3s ease;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.cta-section {
    background: rgba(0, 0, 0, 0.973);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--neon-green);
    margin: 40px 0;
    text-align: center;
    color: #ffffff;

}

.contact-info p {
    margin: 10px 0;
    font-size: 1.1em;
}

/* Efecto hover para mejor interactividad */
.coverage-badges span:hover {
    background: rgba(0, 0, 0, 0.3);
    color: #00ff9d !important;
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

/* Mejoras para íconos en la navegación */
.nav-container a[title="Inicio"] {
    font-size: 1.2em;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Para Font Awesome */
.nav-container .fa-home {
    font-size: 1.1em;
}

/* Para SVG */
.nav-container svg {
    vertical-align: middle;
    margin-bottom: 2px;
}

/* Efecto hover para íconos */
.nav-container a[title="Inicio"]:hover {
    transform: scale(1.1);
    transition: transform 0.2s ease;
}

/* Estilos profesionales para ícono home */
.home-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s ease;
    background: rgba(0, 255, 157, 0.05);
    border: 1px solid transparent;
}

.home-icon svg {
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 5px rgba(0, 255, 157, 0.3));
}

.home-icon:hover {
    background: rgba(0, 255, 157, 0.1);
    border-color: var(--neon-green);
    transform: translateY(-1px);
}

.home-icon:hover svg {
    filter: drop-shadow(0 0 8px rgba(0, 255, 157, 0.6));
    transform: scale(1.05);
}

.home-icon.active {
    background: rgba(0, 255, 157, 0.15);
    border-color: var(--neon-green);
}

.home-icon.active svg {
    filter: drop-shadow(0 0 10px rgba(0, 255, 157, 0.8));
}

/* Asegurar que el ícono se alinee correctamente */
.nav-container .home-icon {
    margin-right: 5px;
    height: 40px;
    /* Misma altura que otros items del menú */
}
/* Estilo especial para el logo WebFX en la navegación */
.nav-container .home-icon {
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: 1px;
    color: var(--neon-green);
    text-shadow: 0 0 10px var(--neon-glow);
    background: rgba(0, 255, 157, 0.1);
    border: 1px solid var(--neon-green);
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.nav-container .home-icon:hover {
    background: rgba(0, 255, 157, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--neon-glow);
}

.nav-container .home-icon.active {
    background: rgba(0, 255, 157, 0.25);
    box-shadow: 0 0 20px var(--neon-glow);
}

/* Grid para páginas de servicios (4 columns) */
.service-page .content-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* Tablet: 2 columnas */
@media (max-width: 1024px) {
    .service-page .content-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Móvil: 1 columna */
@media (max-width: 768px) {
    .service-page .content-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}
.contact-form-section {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    margin-top: 3rem;
}

.contact-info-container {
    flex: 1;
}

.contact-form {
    flex: 1;
}

@media (max-width: 768px) {
    .contact-form-section {
        flex-direction: column;
        gap: 2rem;
    }
}