/* Jackpotcity Online Casino - Black Widow Theme */
/* 黑寡妇主题 - 深黑+深红+金色配色 */

:root {
    --negro-profundo: #0a0a0a;
    --negro-suave: #1a1a1a;
    --rojo-carmesi: #8B0000;
    --rojo-oscuro: #660000;
    --rojo-brillante: #DC143C;
    --dorado: #D4AF37;
    --dorado-claro: #F4D03F;
    --dorado-oscuro: #B8860B;
    --blanco: #FFFFFF;
    --gris-claro: #E8E8E8;
    --gris-medio: #888888;
    --telarana: rgba(139, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--negro-profundo);
    color: var(--gris-claro);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Patrón de telaraña de fondo */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, var(--telarana) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--telarana) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.02) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

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

/* Header con efecto de telaraña */
.cabecera {
    background: linear-gradient(180deg, var(--negro-suave) 0%, var(--negro-profundo) 100%);
    border-bottom: 2px solid var(--rojo-carmesi);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(139, 0, 0, 0.3);
}

.cabecera-interior {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.logo-marca {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-marca img {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(139, 0, 0, 0.5));
}

.logo-marca span {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--dorado) 0%, var(--dorado-claro) 50%, var(--dorado) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}

/* Navegación */
.navegacion-principal ul {
    display: flex;
    list-style: none;
    gap: 8px;
    flex-wrap: wrap;
}

.navegacion-principal a {
    color: var(--gris-claro);
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.navegacion-principal a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 0, 0, 0.3), transparent);
    transition: left 0.5s ease;
}

.navegacion-principal a:hover::before {
    left: 100%;
}

.navegacion-principal a:hover {
    background: var(--rojo-carmesi);
    color: var(--blanco);
    border-color: var(--rojo-brillante);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(139, 0, 0, 0.4);
}

/* Hero Section */
.seccion-hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--negro-profundo) 0%, var(--negro-suave) 50%, var(--rojo-oscuro) 100%);
    overflow: hidden;
}

.seccion-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%238B0000" stroke-width="0.5" opacity="0.2"/><line x1="50" y1="10" x2="50" y2="90" stroke="%238B0000" stroke-width="0.3" opacity="0.2"/><line x1="10" y1="50" x2="90" y2="50" stroke="%238B0000" stroke-width="0.3" opacity="0.2"/></svg>');
    background-size: 200px 200px;
    opacity: 0.3;
}

.hero-contenido {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 0;
}

.hero-texto h1 {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 25px;
    background: linear-gradient(135deg, var(--dorado) 0%, var(--dorado-claro) 30%, var(--blanco) 50%, var(--dorado-claro) 70%, var(--dorado) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(212, 175, 55, 0.4);
}

.hero-texto p {
    font-size: 1.2rem;
    color: var(--gris-claro);
    margin-bottom: 35px;
    line-height: 1.8;
}

.hero-imagen img {
    width: 100%;
    max-width: 600px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(139, 0, 0, 0.4), 0 0 100px rgba(139, 0, 0, 0.2);
    border: 3px solid var(--rojo-carmesi);
}

/* Botones CTA */
.boton-cta {
    display: inline-block;
    padding: 18px 45px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.boton-cta-principal {
    background: linear-gradient(135deg, var(--rojo-carmesi) 0%, var(--rojo-brillante) 100%);
    color: var(--blanco);
    border: 2px solid var(--rojo-brillante);
    box-shadow: 0 8px 25px rgba(139, 0, 0, 0.5);
}

.boton-cta-principal:hover {
    background: linear-gradient(135deg, var(--rojo-brillante) 0%, var(--rojo-carmesi) 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(220, 20, 60, 0.6);
}

.boton-cta-secundario {
    background: transparent;
    color: var(--dorado);
    border: 2px solid var(--dorado);
}

.boton-cta-secundario:hover {
    background: var(--dorado);
    color: var(--negro-profundo);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

/* Secciones */
.seccion {
    padding: 80px 0;
    position: relative;
}

.seccion-oscura {
    background: var(--negro-suave);
}

.seccion-titulo {
    text-align: center;
    margin-bottom: 60px;
}

.seccion-titulo h2 {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--dorado) 0%, var(--dorado-claro) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.seccion-titulo p {
    font-size: 1.15rem;
    color: var(--gris-medio);
    max-width: 700px;
    margin: 0 auto;
}

/* Grid de juegos */
.juegos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.juego-tarjeta {
    background: linear-gradient(145deg, var(--negro-suave) 0%, var(--negro-profundo) 100%);
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid var(--rojo-oscuro);
    transition: all 0.4s ease;
    position: relative;
}

.juego-tarjeta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--rojo-carmesi), var(--dorado), var(--rojo-carmesi));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.juego-tarjeta:hover::before {
    opacity: 1;
}

.juego-tarjeta:hover {
    transform: translateY(-10px);
    border-color: var(--rojo-carmesi);
    box-shadow: 0 20px 50px rgba(139, 0, 0, 0.4);
}

.juego-tarjeta img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 2px solid var(--rojo-oscuro);
}

.juego-tarjeta-contenido {
    padding: 25px;
}

.juego-tarjeta h3 {
    font-size: 1.4rem;
    color: var(--dorado);
    margin-bottom: 12px;
    font-weight: 700;
}

.juego-tarjeta p {
    color: var(--gris-medio);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.juego-tarjeta .boton-cta {
    width: 100%;
    text-align: center;
    padding: 14px 25px;
    font-size: 0.95rem;
}

/* Características */
.caracteristicas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.caracteristica-item {
    background: linear-gradient(145deg, var(--negro-suave) 0%, rgba(139, 0, 0, 0.1) 100%);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--rojo-oscuro);
    transition: all 0.3s ease;
}

.caracteristica-item:hover {
    border-color: var(--rojo-carmesi);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(139, 0, 0, 0.3);
}

.caracteristica-icono {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--rojo-carmesi) 0%, var(--rojo-oscuro) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--dorado);
    box-shadow: 0 10px 30px rgba(139, 0, 0, 0.4);
}

.caracteristica-item h3 {
    font-size: 1.3rem;
    color: var(--dorado);
    margin-bottom: 15px;
}

.caracteristica-item p {
    color: var(--gris-medio);
    font-size: 0.95rem;
}

/* Métodos de pago */
.pagos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.pago-item {
    background: var(--negro-suave);
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid var(--rojo-oscuro);
    transition: all 0.3s ease;
}

.pago-item:hover {
    border-color: var(--dorado);
    transform: scale(1.05);
}

.pago-item img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 10px;
}

.pago-item span {
    display: block;
    color: var(--gris-claro);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Testimonios */
.testimonios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.testimonio-tarjeta {
    background: linear-gradient(145deg, var(--negro-suave) 0%, var(--negro-profundo) 100%);
    padding: 35px;
    border-radius: 20px;
    border: 1px solid var(--rojo-oscuro);
    position: relative;
}

.testimonio-tarjeta::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 25px;
    font-size: 4rem;
    color: var(--rojo-carmesi);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.testimonio-contenido {
    position: relative;
    z-index: 1;
}

.testimonio-texto {
    font-size: 1.05rem;
    color: var(--gris-claro);
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonio-autor {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonio-autor-info h4 {
    color: var(--dorado);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.testimonio-autor-info span {
    color: var(--gris-medio);
    font-size: 0.9rem;
}

.testimonio-estrellas {
    color: var(--dorado);
    font-size: 1.1rem;
    margin-top: 5px;
}

/* FAQ Acordeón */
.faq-lista {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--negro-suave);
    margin-bottom: 15px;
    border-radius: 15px;
    border: 1px solid var(--rojo-oscuro);
    overflow: hidden;
}

.faq-pregunta {
    width: 100%;
    padding: 25px 30px;
    background: transparent;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dorado);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-pregunta:hover {
    background: rgba(139, 0, 0, 0.2);
}

.faq-pregunta::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--rojo-carmesi);
    transition: transform 0.3s ease;
}

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

.faq-respuesta {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.activo .faq-respuesta {
    max-height: 500px;
}

.faq-respuesta-contenido {
    padding: 0 30px 25px;
    color: var(--gris-claro);
    line-height: 1.8;
}

/* Experto / Autor */
.autor-seccion {
    background: linear-gradient(145deg, var(--negro-suave) 0%, rgba(139, 0, 0, 0.1) 100%);
    padding: 50px;
    border-radius: 25px;
    border: 2px solid var(--rojo-oscuro);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
}

.autor-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--rojo-carmesi) 0%, var(--dorado) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: var(--blanco);
    box-shadow: 0 15px 40px rgba(139, 0, 0, 0.4);
}

.autor-info h3 {
    font-size: 1.8rem;
    color: var(--dorado);
    margin-bottom: 10px;
}

.autor-info .titulo {
    color: var(--rojo-brillante);
    font-size: 1.1rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.autor-info p {
    color: var(--gris-claro);
    line-height: 1.8;
}

/* Breadcrumb */
.breadcrumb {
    padding: 20px 0;
    background: var(--negro-suave);
    border-bottom: 1px solid var(--rojo-oscuro);
}

.breadcrumb-lista {
    display: flex;
    list-style: none;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumb-lista li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.breadcrumb-lista li::after {
    content: '›';
    color: var(--rojo-carmesi);
}

.breadcrumb-lista li:last-child::after {
    display: none;
}

.breadcrumb-lista a {
    color: var(--gris-medio);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-lista a:hover {
    color: var(--dorado);
}

.breadcrumb-lista li:last-child a {
    color: var(--dorado);
}

/* Footer */
.pie-pagina {
    background: linear-gradient(180deg, var(--negro-suave) 0%, var(--negro-profundo) 100%);
    border-top: 3px solid var(--rojo-carmesi);
    padding: 60px 0 30px;
}

.pie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.pie-columna h4 {
    color: var(--dorado);
    font-size: 1.2rem;
    margin-bottom: 25px;
    font-weight: 700;
}

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

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

.pie-columna ul a {
    color: var(--gris-medio);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.pie-columna ul a:hover {
    color: var(--rojo-brillante);
    transform: translateX(5px);
}

.pie-columna p {
    color: var(--gris-medio);
    line-height: 1.7;
}

.pie-legal {
    border-top: 1px solid var(--rojo-oscuro);
    padding-top: 30px;
    text-align: center;
}

.pie-legal p {
    color: var(--gris-medio);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.pie-badges {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 25px;
    flex-wrap: wrap;
}

.pie-badges img {
    height: 60px;
    width: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

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

/* Juego Responsable */
.juego-responsable {
    background: linear-gradient(145deg, rgba(139, 0, 0, 0.2) 0%, var(--negro-suave) 100%);
    padding: 40px;
    border-radius: 20px;
    border: 2px solid var(--rojo-carmesi);
    text-align: center;
    margin: 40px 0;
}

.juego-responsable h3 {
    color: var(--rojo-brillante);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.juego-responsable p {
    color: var(--gris-claro);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-contenido {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-texto h1 {
        font-size: 2.5rem;
    }
    
    .autor-seccion {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .autor-avatar {
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .cabecera-interior {
        flex-direction: column;
    }
    
    .navegacion-principal ul {
        justify-content: center;
    }
    
    .hero-texto h1 {
        font-size: 2rem;
    }
    
    .seccion-titulo h2 {
        font-size: 2rem;
    }
    
    .juegos-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonios-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .contenedor {
        padding: 0 15px;
    }
    
    .boton-cta {
        padding: 15px 30px;
        font-size: 1rem;
    }
    
    .seccion {
        padding: 50px 0;
    }
}