/* =================================================
   VARIABLES Y ESTILOS GLOBALES
   ================================================= */
:root {
    --color-primario: #005bfa; /* Azul principal */
    --color-accion: #fff159;   /* Amarillo Mercado Libre */
    --color-texto-principal: #333333;
    --color-texto-secundario: #666666;
    --color-fondo: #ffffff;
    --color-fondo-alternativo: #ebebeb;
    --color-blanco: #ffffff;
    --fuente-principal: 'Poppins', sans-serif;
    --fuente-cuerpo: 'Roboto', sans-serif;
    --header-altura: 70px;
    --sombra-suave: 0 1px 4px 0 rgba(0,0,0,.1);
    --sombra-profunda: 0 8px 16px rgba(0,0,0,0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { 
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-altura); /* Arreglo para el scroll */
}
body {
    font-family: var(--fuente-cuerpo);
    color: var(--color-texto-principal);
    background-color: var(--color-fondo);
    padding-top: var(--header-altura);
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--fuente-principal); font-weight: 700; }
a { text-decoration: none; color: inherit; }

/* =================================================
   HEADER Y NAVEGACIÓN
   ================================================= */
.main-header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    height: var(--header-altura); display: flex; align-items: center;
    background-color: #000000;
    box-shadow: var(--sombra-suave);
}
.main-nav { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.nav-logo img { max-height: 45px; }
.nav-right-section { display: flex; align-items: center; gap: 30px; }
.nav-links { display: flex; gap: 25px; align-items: center; }
.nav-links a { font-size: 0.9rem; color: var(--color-blanco); font-weight: 500; }
.nav-links a:hover { color: var(--color-accion); }
.nav-buttons a {
    padding: 8px 15px; border-radius: 5px; text-decoration: none;
    font-weight: 500; transition: all 0.2s ease; font-size: 0.9rem;
}
.nav-button-login { background-color: transparent; color: var(--color-accion); font-weight: bold;}
.nav-button-register { background-color: var(--color-primario); color: var(--color-blanco); }
.nav-button-register:hover { background-color: #0048c7; }
.nav-hamburger-button { display: none; background: none; border: none; font-size: 1.8rem; cursor: pointer; color: var(--color-blanco); }
/* =================================================
   ANIMACIONES Y EFECTOS
   ================================================= */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =================================================
   SECCIONES DINÁMICAS
   ================================================= */
.seccion { padding: 60px 0; position: relative; }
.seccion h2.seccion-titulo {
    font-size: 1.8rem;
    color: var(--color-texto-secundario);
    margin-bottom: 30px;
    text-align: center;
}
.seccion-fondo-alternativo {
    background-color: var(--color-fondo-alternativo);
}

/* --- SECCIÓN HERO CAROUSEL --- */
.seccion-hero-carousel { padding: 0; }
.hero-carousel { position: relative; width: 100%; overflow: hidden; background-color: #f0f0f0; }
.hero-carousel-track { display: flex; transition: transform 0.5s ease-in-out; }
.hero-slide { min-width: 100%; position: relative; aspect-ratio: 16 / 7; max-height: 450px; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-slide-content {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    color: var(--color-blanco); text-shadow: 0 2px 5px rgba(0,0,0,0.6);
    text-align: center; width: 90%; max-width: 800px;
}
.hero-slide-content h2 { font-size: 2.8rem; font-weight: 800; }
.hero-slide-content p { font-size: 1.5rem; margin-bottom: 25px; }
.hero-slide-content .cta-button {
    background-color: var(--color-primario); color: var(--color-blanco);
    padding: 12px 28px; border-radius: 5px; font-weight: 700;
}
.carousel-nav-btn {
    position: absolute; top: 50%; transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.9); border: none;
    border-radius: 50%; width: 45px; height: 45px;
    cursor: pointer; box-shadow: var(--sombra-suave); font-size: 1.3rem;
    transition: transform 0.2s ease, background-color 0.2s ease;
}
.carousel-nav-btn:hover { transform: translateY(-50%) scale(1.1); background-color: white; }
.carousel-nav-btn.prev { left: 20px; }
.carousel-nav-btn.next { right: 20px; }
.carousel-dots {
    position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 10px;
}
.dot {
    width: 12px; height: 12px; background-color: rgba(255,255,255,0.5);
    border-radius: 50%; cursor: pointer; border: 2px solid transparent;
}
.dot.active { background-color: var(--color-blanco); }
/* --- SECCIÓN ICON GRID --- */
.seccion-icon-grid {
    margin-top: -80px; /* Sube la sección para que se "monte" sobre el hero */
    position: relative;
    z-index: 2;
    padding-top: 0;
}
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    background-color: var(--color-blanco);
    padding: 30px; border-radius: 8px; box-shadow: var(--sombra-suave);
}
.icon-grid-item {
    display: flex; flex-direction: column; align-items: center; text-align: center;
    padding: 15px; border-radius: 8px; transition: background-color 0.2s ease, transform 0.2s ease;
    cursor: pointer;
}
.icon-grid-item:hover { background-color: #f5f5f5; transform: translateY(-5px); }
.icon-grid-item .icon {
    font-size: 2.5rem; color: var(--color-primario); margin-bottom: 15px;
    background-color: #e8f0fe; padding: 15px; border-radius: 50%;
}
.icon-grid-item h3 { font-size: 1rem; margin-bottom: 5px; }

/* --- SECCIÓN PRODUCT CAROUSEL --- */
.product-carousel-header { display: flex; justify-content: space-between; align-items: baseline; }
.product-carousel-header .ver-mas { color: var(--color-primario); font-weight: 500; }
.product-carousel-container { position: relative; }
.product-carousel-track-wrapper { 
    overflow-x: auto; 
    padding-bottom: 20px;
    scrollbar-color: #ccc #f1f1f1;
    scrollbar-width: thin;
}
.product-carousel-track-wrapper::-webkit-scrollbar { height: 8px; }
.product-carousel-track-wrapper::-webkit-scrollbar-track { background: #f1f1f1; border-radius: 10px; }
.product-carousel-track-wrapper::-webkit-scrollbar-thumb { background: #ccc; border-radius: 10px; }
.product-carousel-track-wrapper::-webkit-scrollbar-thumb:hover { background: #aaa; }
.product-carousel-track { display: flex; gap: 20px; }
.product-card {
    flex: 0 0 220px;
    background-color: var(--color-blanco);
    border-radius: 6px; box-shadow: var(--sombra-suave);
    overflow: hidden; transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.product-card:hover { box-shadow: var(--sombra-profunda); transform: translateY(-5px); }
.product-card-image { border-bottom: 1px solid #eee; }
.product-card-image img { width: 100%; display: block; }
.product-card-info { padding: 15px; }
.product-card-info .price-original { text-decoration: line-through; color: var(--color-texto-secundario); font-size: 0.8rem; }
.product-card-info .price-offer { font-size: 1.5rem; font-weight: 500; }
.product-card-info .discount { color: #00a650; font-weight: 500; margin-left: 5px; }
.product-card-info .product-name { font-size: 0.9rem; margin-top: 5px; }
/* --- SECCIÓN FUNCTIONALITY GRID --- */
.functionality-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.functionality-card {
    background-color: var(--color-blanco);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #eee;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.functionality-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-profunda);
}
.functionality-card .icon {
    font-size: 2.5rem;
    color: var(--color-primario);
    margin-bottom: 20px;
}
.functionality-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}
.functionality-card p {
    font-size: 0.9rem;
    color: var(--color-texto-secundario);
    line-height: 1.6;
}

/* --- SECCIÓN SEPARATOR BANNER --- */
.seccion-separator-banner {
    padding: 0;
}
.separator-banner {
    padding: 80px 40px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Efecto Parallax */
    text-align: center;
    color: var(--color-blanco);
    position: relative;
}
.separator-banner::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}
.separator-banner .icon, .separator-banner h2 {
    position: relative;
    z-index: 1;
}
.separator-banner .icon {
    font-size: 3rem;
    margin-bottom: 20px;
}
.separator-banner h2 {
    font-size: 2.5rem;
    font-weight: 800;
}

/* --- SECCIÓN TOOL GRID --- */
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.tool-card {
    background-color: var(--color-blanco);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #eee;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-profunda);
}
.tool-card .icon { font-size: 2rem; color: var(--color-primario); margin-bottom: 20px; }
.tool-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.tool-card p { font-size: 0.9rem; color: var(--color-texto-secundario); line-height: 1.6; }
/* --- SECCIÓN PRECIOS (AMBAS) --- */
.pricing-table-container { 
    overflow-x: auto; background: var(--color-blanco); padding: 20px; 
    border-radius: 8px; box-shadow: var(--sombra-suave); 
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.pricing-table-container:hover { transform: translateY(-5px); box-shadow: var(--sombra-profunda); }
.pricing-table { width: 100%; min-width: 800px; border-collapse: collapse; text-align: center; }
.pricing-table th, .pricing-table td { padding: 20px 15px; border-bottom: 1px solid #eee; }
.pricing-table th { font-size: 1.3rem; }
.pricing-table td:first-child { text-align: left; font-weight: 500; }
.pricing-table .precio { font-size: 1.5rem; font-weight: 700; color: var(--color-primario); }
.pricing-table .fa-check { color: #00a650; font-size: 1.2rem; }
.pricing-table .cta-button { background-color: #00a650; color: var(--color-blanco); }

/* =================================================
   EDITOR MÁGICO Y FOOTER
   ================================================= */
.main-footer { background-color: #333; color: var(--color-blanco); padding: 40px 0; text-align: center; }
.editor-panel-hidden { display: none !important; }
#editor-panel {
    position: fixed; bottom: 0; left: 0; width: 100%; background: #222; color: var(--color-blanco);
    padding: 15px; z-index: 3000; display: flex; justify-content: center; align-items: center;
    gap: 20px; flex-wrap: wrap; box-shadow: 0 -5px 15px rgba(0,0,0,0.3);
}
#editor-panel .cta-button { padding: 8px 15px; font-size: 0.9rem; }
.cta-button {
    display: inline-block; padding: 12px 25px; border-radius: 5px;
    text-decoration: none; font-weight: 700; transition: all 0.2s ease-in-out;
}
.cta-button:hover { transform: scale(1.02); filter: brightness(0.95); }
.cta-button.secondary { background-color: #6c757d; color: var(--color-blanco);}
.cta-button.primary { background-color: var(--color-primario); color: var(--color-blanco);}
.cta-button-outline { border: 1px solid #6c757d; color: var(--color-blanco); }

/* --- ESTILOS MODO EDICIÓN --- */
body:not(.edit-mode) .seccion-controles { display: none; }
body.edit-mode [data-editable] { 
    outline: 2px dashed var(--color-primario); outline-offset: 3px; 
    cursor: pointer; transition: background-color 0.2s; 
}
body.edit-mode [data-editable]:hover { background-color: rgba(52, 131, 250, 0.1); }
.seccion-controles {
    display: flex; gap: 5px; position: absolute; top: 10px; right: 10px; 
    background: #222; padding: 5px; border-radius: 5px; z-index: 10;
}
.seccion-control-btn { 
    background: none; border: none; color: var(--color-blanco); 
    cursor: pointer; padding: 5px; 
}
.seccion-control-btn:hover { color: var(--color-accion); }

/* =================================================
   DISEÑO RESPONSIVO
   ================================================= */
@media (max-width: 992px) {
    .nav-links, .nav-buttons { display: none; }
    .nav-hamburger-button { display: block; }
    .main-nav.mobile-open {
        background: #000000; position: absolute; top: var(--header-altura);
        left: 0; width: 100%; padding: 20px; flex-direction: column;
        align-items: flex-start; box-shadow: var(--sombra-suave);
    }
    .main-nav.mobile-open .nav-links, .main-nav.mobile-open .nav-buttons {
        display: flex; flex-direction: column; width: 100%; align-items: flex-start; gap: 10px;
    }
    .main-nav.mobile-open .nav-links a, .main-nav.mobile-open .nav-buttons a { padding: 10px 0; color: var(--color-blanco); }
    
    .hero-slide-content h2 { font-size: 2rem; }
    .hero-slide-content p { font-size: 1.1rem; }
    .carousel-nav-btn { width: 40px; height: 40px; font-size: 1rem; }
}
@media (max-width: 768px) {
    .seccion { padding: 40px 0; }
    .seccion h2.seccion-titulo { font-size: 1.5rem; }
    .seccion-icon-grid { margin-top: 0; }
    .hero-slide-content h2 { font-size: 1.5rem; }
    .hero-slide-content p { display: none; }
    .separator-banner { padding: 60px 20px; }
    .separator-banner h2 { font-size: 2rem; }
}