/* Añadir variables para recursos de imágenes dinámicas */
:root {
    /* Color palette */
    --primary-color: #0f0f0f;
    --accent-color: #9c27b0;
    --secondary-accent: #673ab7;
    --text-color: #e0e0e0;
    --dark-shadow: rgba(0, 0, 0, 0.8);
    --gray-main: rgba(116, 111, 116, 0.366);
    --gray-dark: rgba(29, 28, 29, 0.366);
    
    /* Image resources */
    --hero-bg-image: url('../images/background/hero-bg.jpg');
    --about-image: url('../images/background/band-image.jpg');
    --card-back-image: url('../images/oracle/card-back.jpg');
    
    /* Typography */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Montserrat', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    
    /* Container widths */
    --container-width: 1200px;
}

body {
    background-color: var(--primary-color);
    color: var(--text-color);
    background-image: radial-gradient(var(--dark-shadow) 1px, transparent 1px);
    background-size: 30px 30px;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    color: var(--accent-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background-color: var(--accent-color);
}

.cta-button {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--gray-main);
    color: white;
    text-decoration: none;
    font-weight: 500;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.cta-button:hover {
    background-color: var(--gray-dark);
    transform: scale(1.05);
}

/* Media Queries for general responsive layout */
@media (max-width: 992px) {
    :root {
        --spacing-xl: 3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
    }
}

/* Animation classes */
.fade-in {
    opacity: 1; /* Cambiado de 0 a 1 */
    transform: translateY(0); /* Cambiado de translateY(20px) a 0 */
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Opcional: mantener animación cuando JS esté habilitado */
.js-enabled .fade-in {
    opacity: 0;
    transform: translateY(20px);
}

.fade-in.visible, .js-enabled .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Clase de respaldo para forzar visibilidad */
.force-visible {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
}