/* ============================================
   Borgata Casino México - Estilos Principales
   Tema: Super Ratón Dorado
   Colores: Púrpura (#4A1A6B), Dorado (#D4AF37), Negro (#0D0D0D)
   ============================================ */

/* Variables CSS */
:root {
    --color-primario: #4A1A6B;
    --color-primario-oscuro: #2E1043;
    --color-primario-claro: #6B2D8C;
    --color-dorado: #D4AF37;
    --color-dorado-claro: #F4D03F;
    --color-dorado-oscuro: #B8860B;
    --color-fondo: #0D0D0D;
    --color-fondo-secundario: #1A1A2E;
    --color-fondo-tarjeta: #16162A;
    --color-texto: #FFFFFF;
    --color-texto-secundario: #B8B8D1;
    --color-exito: #28A745;
    --color-alerta: #FFC107;
    --color-error: #DC3545;
    --fuente-principal: 'Montserrat', sans-serif;
    --fuente-elegante: 'Playfair Display', serif;
    --sombra-suave: 0 4px 20px rgba(74, 26, 107, 0.3);
    --sombra-dorada: 0 4px 30px rgba(212, 175, 55, 0.2);
    --transicion: all 0.3s ease;
    --radio-borde: 12px;
    --radio-borde-grande: 20px;
}

/* Reset y Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fuente-principal);
    background-color: var(--color-fondo);
    color: var(--color-texto);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Contenedores */
.contenedor-ancho {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--fuente-elegante);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-texto);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.25rem); }

p {
    margin-bottom: 1rem;
    color: var(--color-texto-secundario);
}

a {
    color: var(--color-dorado);
    text-decoration: none;
    transition: var(--transicion);
}

a:hover {
    color: var(--color-dorado-claro);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   HEADER / NAVEGACIÓN
   ============================================ */
.cabecera-principal {
    background: linear-gradient(180deg, var(--color-primario-oscuro) 0%, transparent 100%);
    padding: 15px 0;
    position: relative;
    z-index: 1000;
}

.navegacion-contenedor {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo-enlace {
    flex-shrink: 0;
}

.logo-imagen {
    height: 50px;
    width: auto;
}

.menu-principal {
    display: flex;
    list-style: none;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.menu-enlace {
    display: block;
    padding: 10px 18px;
    color: var(--color-texto);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: var(--transicion);
}

.menu-enlace:hover,
.menu-enlace.activo {
    background: rgba(212, 175, 55, 0.15);
    color: var(--color-dorado);
}

.boton-cta-principal {
    background: linear-gradient(135deg, var(--color-dorado) 0%, var(--color-dorado-oscuro) 100%);
    color: var(--color-fondo);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--sombra-dorada);
    transition: var(--transicion);
}

.boton-cta-principal:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 35px rgba(212, 175, 55, 0.4);
    color: var(--color-fondo);
}

.menu-movil-boton {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburguesa-linea {
    width: 28px;
    height: 3px;
    background: var(--color-dorado);
    border-radius: 2px;
    transition: var(--transicion);
}

/* ============================================
   HERO SECTION
   ============================================ */
.seccion-hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 60px 20px;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.seccion-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(74, 26, 107, 0.4) 0%, transparent 60%);
    pointer-events: none;
}

.hero-contenido {
    flex: 1;
    max-width: 600px;
    position: relative;
    z-index: 1;
}

.hero-contenido h1 {
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--color-texto) 0%, var(--color-dorado) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitulo {
    font-size: 1.2rem;
    color: var(--color-texto-secundario);
    margin-bottom: 30px;
}

.hero-botones {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.boton-cta-grande {
    background: linear-gradient(135deg, var(--color-dorado) 0%, var(--color-dorado-oscuro) 100%);
    color: var(--color-fondo);
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--sombra-dorada);
    transition: var(--transicion);
    animation: pulso 2s infinite;
}

@keyframes pulso {
    0%, 100% { box-shadow: 0 4px 30px rgba(212, 175, 55, 0.3); }
    50% { box-shadow: 0 4px 50px rgba(212, 175, 55, 0.5); }
}

.boton-cta-grande:hover {
    transform: translateY(-3px) scale(1.02);
    color: var(--color-fondo);
}

.boton-secundario {
    background: transparent;
    border: 2px solid var(--color-dorado);
    color: var(--color-dorado);
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transicion);
}

.boton-secundario:hover {
    background: var(--color-dorado);
    color: var(--color-fondo);
}

.hero-caracteristicas {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.caracteristica-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 20px;
    border-radius: 50px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.caracteristica-icono {
    font-size: 1.5rem;
}

.caracteristica-texto {
    font-weight: 600;
    font-size: 0.9rem;
}

.hero-imagen-contenedor {
    flex: 1;
    max-width: 700px;
    position: relative;
    z-index: 1;
}

.hero-imagen {
    border-radius: var(--radio-borde-grande);
    box-shadow: var(--sombra-suave);
}

/* ============================================
   SECCIONES GENERALES
   ============================================ */
section {
    padding: 80px 0;
}

.seccion-descripcion {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
}

section h2 {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

section h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-dorado), var(--color-primario));
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ============================================
   SECCIÓN INTRODUCCIÓN
   ============================================ */
.seccion-introduccion {
    background: linear-gradient(180deg, var(--color-fondo-secundario) 0%, var(--color-fondo) 100%);
}

.introduccion-contenido {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 50px;
    align-items: center;
    margin-top: 40px;
}

.introduccion-texto p {
    font-size: 1.05rem;
    text-align: justify;
}

.introduccion-imagen img {
    border-radius: var(--radio-borde-grande);
    box-shadow: var(--sombra-dorada);
}

/* ============================================
   SECCIÓN JUEGOS
   ============================================ */
.seccion-juegos {
    background: var(--color-fondo);
}

.juegos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.juego-tarjeta {
    background: var(--color-fondo-tarjeta);
    border-radius: var(--radio-borde-grande);
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transicion);
}

.juego-tarjeta:hover {
    transform: translateY(-8px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: var(--sombra-dorada);
}

.juego-imagen-contenedor {
    overflow: hidden;
    height: 200px;
}

.juego-imagen {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transicion);
}

.juego-tarjeta:hover .juego-imagen {
    transform: scale(1.05);
}

.juego-contenido {
    padding: 25px;
}

.juego-contenido h3 {
    color: var(--color-dorado);
    margin-bottom: 12px;
}

.juego-contenido p {
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.juego-enlace {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-claro) 100%);
    color: var(--color-texto);
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transicion);
}

.juego-enlace:hover {
    background: linear-gradient(135deg, var(--color-dorado) 0%, var(--color-dorado-oscuro) 100%);
    color: var(--color-fondo);
}

/* ============================================
   SECCIÓN PROMOCIONES
   ============================================ */
.seccion-promociones {
    background: linear-gradient(135deg, var(--color-primario-oscuro) 0%, var(--color-fondo-secundario) 100%);
}

.promociones-contenido {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.promocion-destacada {
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-claro) 100%);
    padding: 40px;
    border-radius: var(--radio-borde-grande);
    text-align: center;
    border: 2px solid var(--color-dorado);
    box-shadow: var(--sombra-dorada);
}

.promocion-icono {
    font-size: 4rem;
    margin-bottom: 20px;
}

.promocion-destacada h3 {
    color: var(--color-dorado);
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.promocion-valor {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-texto);
    margin-bottom: 15px;
}

.promocion-destacada p {
    color: var(--color-texto);
    opacity: 0.9;
}

.boton-promocion {
    display: inline-block;
    background: var(--color-dorado);
    color: var(--color-fondo);
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 700;
    margin-top: 20px;
    transition: var(--transicion);
}

.boton-promocion:hover {
    background: var(--color-dorado-claro);
    transform: scale(1.05);
    color: var(--color-fondo);
}

.promociones-lista {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.promocion-item {
    background: var(--color-fondo-tarjeta);
    padding: 25px;
    border-radius: var(--radio-borde);
    border-left: 4px solid var(--color-dorado);
}

.promocion-item h4 {
    color: var(--color-dorado);
    margin-bottom: 10px;
}

.promocion-item p {
    margin: 0;
    font-size: 0.95rem;
}

/* ============================================
   SECCIÓN PAGOS
   ============================================ */
.seccion-pagos {
    background: var(--color-fondo);
}

.pagos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.pago-metodo {
    background: var(--color-fondo-tarjeta);
    padding: 30px;
    border-radius: var(--radio-borde);
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transicion);
}

.pago-metodo:hover {
    border-color: var(--color-dorado);
    box-shadow: var(--sombra-suave);
}

.pago-icono {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-primario-claro) 100%);
    border-radius: 50%;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pago-metodo h3 {
    color: var(--color-dorado);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.pago-metodo > p {
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.pago-detalles {
    list-style: none;
    font-size: 0.9rem;
}

.pago-detalles li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-texto-secundario);
}

.pago-detalles li:last-child {
    border-bottom: none;
}

.pagos-imagen {
    display: flex;
    justify-content: center;
    margin-top: 50px;
}

.pagos-imagen img {
    max-width: 600px;
    border-radius: var(--radio-borde);
}

/* ============================================
   SECCIÓN LICENCIA
   ============================================ */
.seccion-licencia {
    background: linear-gradient(180deg, var(--color-fondo-secundario) 0%, var(--color-fondo) 100%);
}

.licencia-contenido {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 50px;
    align-items: start;
    margin-top: 40px;
}

.licencia-imagen img {
    border-radius: var(--radio-borde);
    box-shadow: var(--sombra-dorada);
}

.licencia-texto h3 {
    color: var(--color-dorado);
    margin-bottom: 15px;
    margin-top: 25px;
}

.licencia-texto h3:first-child {
    margin-top: 0;
}

.licencia-texto p {
    text-align: justify;
}

/* ============================================
   SECCIÓN JUEGO RESPONSABLE
   ============================================ */
.seccion-responsable {
    background: var(--color-fondo);
}

.responsable-contenido {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: start;
    margin-top: 40px;
}

.responsable-imagen img {
    border-radius: 50%;
    box-shadow: var(--sombra-suave);
}

.responsable-herramientas {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.herramienta-item {
    background: var(--color-fondo-tarjeta);
    padding: 20px;
    border-radius: var(--radio-borde);
    border-left: 3px solid var(--color-primario);
}

.herramienta-item h4 {
    color: var(--color-dorado);
    margin-bottom: 10px;
    font-size: 1rem;
}

.herramienta-item p {
    margin: 0;
    font-size: 0.9rem;
}

.responsable-ayuda {
    background: rgba(212, 175, 55, 0.1);
    padding: 20px;
    border-radius: var(--radio-borde);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.edad-restriccion {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
    padding: 20px;
    background: rgba(220, 53, 69, 0.1);
    border-radius: var(--radio-borde);
    border: 1px solid rgba(220, 53, 69, 0.3);
}

.edad-restriccion img {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.edad-restriccion p {
    margin: 0;
    color: var(--color-texto);
}

/* ============================================
   SECCIÓN SOBRE NOSOTROS
   ============================================ */
.seccion-nosotros {
    background: linear-gradient(180deg, var(--color-fondo) 0%, var(--color-fondo-secundario) 100%);
}

.nosotros-contenido {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.nosotros-texto h3 {
    color: var(--color-dorado);
    margin-bottom: 15px;
    margin-top: 30px;
}

.nosotros-texto h3:first-child {
    margin-top: 0;
}

.nosotros-lista {
    list-style: none;
    margin-top: 15px;
}

.nosotros-lista li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    color: var(--color-texto-secundario);
}

.nosotros-lista li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-dorado);
    font-weight: bold;
}

.nosotros-autor {
    background: var(--color-fondo-tarjeta);
    padding: 30px;
    border-radius: var(--radio-borde-grande);
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.autor-imagen {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 3px solid var(--color-dorado);
    object-fit: cover;
}

.autor-info h4 {
    color: var(--color-dorado);
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.autor-titulo {
    color: var(--color-primario-claro);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.autor-bio {
    font-size: 0.9rem;
    text-align: left;
}

/* ============================================
   SECCIÓN SOPORTE
   ============================================ */
.seccion-soporte {
    background: var(--color-fondo-secundario);
}

.soporte-contenido {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 50px;
    align-items: center;
    margin-top: 40px;
}

.soporte-imagen img {
    max-width: 300px;
    border-radius: var(--radio-borde-grande);
}

.soporte-intro {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.soporte-metodo {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--color-fondo-tarjeta);
    border-radius: var(--radio-borde);
}

.soporte-icono {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-dorado) 0%, var(--color-dorado-oscuro) 100%);
    border-radius: 50%;
    flex-shrink: 0;
}

.soporte-detalle h4 {
    color: var(--color-dorado);
    margin-bottom: 8px;
}

.soporte-detalle p {
    margin: 0;
    font-size: 0.95rem;
}

/* ============================================
   SECCIÓN FAQ
   ============================================ */
.seccion-faq {
    background: var(--color-fondo);
}

.faq-lista {
    max-width: 900px;
    margin: 40px auto 0;
}

.faq-item {
    background: var(--color-fondo-tarjeta);
    margin-bottom: 15px;
    border-radius: var(--radio-borde);
    border: 1px solid rgba(212, 175, 55, 0.1);
    overflow: hidden;
}

.faq-pregunta {
    padding: 20px 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-texto);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transicion);
}

.faq-pregunta::-webkit-details-marker {
    display: none;
}

.faq-pregunta::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-dorado);
    transition: var(--transicion);
}

.faq-item[open] .faq-pregunta::after {
    transform: rotate(45deg);
}

.faq-item[open] .faq-pregunta {
    background: rgba(212, 175, 55, 0.1);
    color: var(--color-dorado);
}

.faq-respuesta {
    padding: 0 25px 25px;
}

.faq-respuesta p {
    margin-bottom: 15px;
}

.faq-respuesta ol,
.faq-respuesta ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.faq-respuesta li {
    margin-bottom: 8px;
    color: var(--color-texto-secundario);
}

/* ============================================
   SECCIÓN OPINIONES
   ============================================ */
.seccion-opiniones {
    background: linear-gradient(180deg, var(--color-fondo-secundario) 0%, var(--color-fondo) 100%);
}

.opiniones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.opinion-tarjeta {
    background: var(--color-fondo-tarjeta);
    padding: 25px;
    border-radius: var(--radio-borde);
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transicion);
}

.opinion-tarjeta:hover {
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: var(--sombra-suave);
}

.opinion-cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.opinion-estrellas {
    color: var(--color-dorado);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.opinion-fecha {
    font-size: 0.85rem;
    color: var(--color-texto-secundario);
}

.opinion-texto {
    font-style: italic;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.opinion-autor {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.autor-nombre {
    font-weight: 600;
    color: var(--color-texto);
}

.autor-ciudad {
    font-size: 0.85rem;
    color: var(--color-primario-claro);
}

/* ============================================
   FOOTER
   ============================================ */
.pie-pagina {
    background: var(--color-primario-oscuro);
    padding: 60px 0 30px;
}

.pie-contenido {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr) 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.pie-marca img {
    margin-bottom: 20px;
}

.pie-marca p {
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.pie-redes {
    display: flex;
    gap: 15px;
}

.red-social {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transicion);
}

.red-social:hover {
    background: var(--color-dorado);
}

.pie-seccion h4 {
    color: var(--color-dorado);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.pie-enlaces ul {
    list-style: none;
}

.pie-enlaces li {
    margin-bottom: 12px;
}

.pie-enlaces a {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
    transition: var(--transicion);
}

.pie-enlaces a:hover {
    color: var(--color-dorado);
    padding-left: 5px;
}

.pie-contacto p {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.pie-pagos {
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pie-pagos h4 {
    color: var(--color-texto);
    margin-bottom: 20px;
}

.pagos-iconos {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.pago-badge {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-texto);
}

.pie-licencia {
    padding: 30px 0;
}

.licencia-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.licencia-badges img {
    opacity: 0.9;
    transition: var(--transicion);
}

.licencia-badges img:hover {
    opacity: 1;
}

.pie-copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.pie-copyright p {
    font-size: 0.85rem;
    margin-bottom: 10px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    .pie-contenido {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .pie-marca {
        grid-column: span 3;
        text-align: center;
    }
    
    .pie-redes {
        justify-content: center;
    }
}

@media (max-width: 992px) {
    .seccion-hero {
        flex-direction: column;
        text-align: center;
        min-height: auto;
        padding: 40px 20px;
    }
    
    .hero-contenido {
        max-width: 100%;
    }
    
    .hero-botones {
        justify-content: center;
    }
    
    .hero-caracteristicas {
        justify-content: center;
    }
    
    .introduccion-contenido,
    .licencia-contenido,
    .responsable-contenido,
    .nosotros-contenido,
    .soporte-contenido {
        grid-template-columns: 1fr;
    }
    
    .introduccion-imagen,
    .licencia-imagen,
    .responsable-imagen,
    .soporte-imagen {
        order: -1;
        text-align: center;
    }
    
    .promociones-contenido {
        grid-template-columns: 1fr;
    }
    
    .responsable-herramientas {
        grid-template-columns: 1fr;
    }
    
    .menu-principal {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-primario-oscuro);
        flex-direction: column;
        padding: 20px;
        gap: 5px;
    }
    
    .menu-principal.activo {
        display: flex;
    }
    
    .menu-movil-boton {
        display: flex;
    }
    
    .boton-cta-principal {
        display: none;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    section {
        padding: 50px 0;
    }
    
    .pie-contenido {
        grid-template-columns: 1fr 1fr;
    }
    
    .pie-marca {
        grid-column: span 2;
    }
    
    .opiniones-grid {
        grid-template-columns: 1fr;
    }
    
    .edad-restriccion {
        flex-direction: column;
        text-align: center;
    }
    
    .nosotros-autor {
        margin-top: 30px;
    }
}

@media (max-width: 480px) {
    .pie-contenido {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .pie-marca {
        grid-column: span 1;
    }
    
    .pie-enlaces ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }
    
    .pie-enlaces li {
        margin: 0;
    }
    
    .juegos-grid {
        grid-template-columns: 1fr;
    }
    
    .pagos-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-caracteristicas {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================
   ANIMACIONES
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.juego-tarjeta,
.promocion-item,
.pago-metodo,
.opinion-tarjeta,
.faq-item {
    animation: fadeInUp 0.6s ease forwards;
}

/* Lazy loading placeholder */
img[loading="lazy"] {
    background: linear-gradient(90deg, var(--color-fondo-tarjeta) 25%, var(--color-fondo-secundario) 50%, var(--color-fondo-tarjeta) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}