:root {
    --primary-color: #ffffff;
    --secondary-color: #f8f9fa;
    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --border-color: #e5e7eb;
    --card-bg: #ffffff;
    --header-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --odds-bg: #f3f4f6;
    --odds-color: #dc2626;
    --success-color: #059669;
    --warning-color: #d97706;
    --danger-color: #dc2626;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f7fa;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--primary-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.performance-info {
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 12px 16px;
    margin: 20px;
    font-size: 13px;
    color: var(--text-secondary);
}

.performance-info strong {
    color: var(--accent-color);
}

/* Header del Evento */
.evento-header {
    background: var(--header-gradient);
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.evento-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
}

.teams-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.team {
    text-align: center;
    flex: 1;
}

.team-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    color: white;
}

.team-label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.match-center {
    text-align: center;
    padding: 0 30px;
}

.vs-badge {
    background: white;
    color: var(--accent-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    margin: 0 auto 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.match-time {
    font-size: 14px;
    font-weight: 600;
    color: white;
    margin-bottom: 5px;
}

.league-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Categorías de Apuestas */
.categoria-apuestas {
    margin: 20px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--primary-color);
    transition: var(--transition);
}

.categoria-apuestas:hover {
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.categoria-header {
    background: var(--secondary-color);
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.categoria-header:hover {
    background: #f1f5f9;
}

.categoria-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
}

.categoria-header h3::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--accent-color);
    border-radius: 2px;
    margin-right: 12px;
}

.categoria-arrow {
    font-size: 16px;
    color: var(--text-muted);
    transition: var(--transition);
}

.categoria-content {
    padding: 0;
    background: var(--primary-color);
}

/* Subcategorías - CORRECCIÓN PRINCIPAL */
.subcategorias-container {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
}

/* Clases de ancho para subcategorías - CORREGIDAS */
.subcat-width-full { 
    width: 100%; 
    flex: 0 0 100%;
}
.subcat-width-half { 
    width: 50%; 
    flex: 0 0 50%;
    border-right: 1px solid var(--border-color);
}
.subcat-width-third { 
    width: 33.333%; 
    flex: 0 0 33.333%;
    border-right: 1px solid var(--border-color);
}
.subcat-width-quarter { 
    width: 25%; 
    flex: 0 0 25%;
    border-right: 1px solid var(--border-color);
}
.subcat-width-auto { 
    width: auto; 
    flex: 1;
    border-right: 1px solid var(--border-color);
}

/* Eliminar borde derecho del último elemento */
.subcategorias-container .subcategoria:last-child {
    border-right: none !important;
}

.subcategoria {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    box-sizing: border-box;
    background: var(--primary-color);
    transition: var(--transition);
    min-height: 100px; /* Altura mínima para consistencia */
}

.subcategoria:hover {
    background: var(--secondary-color);
}

.subcategoria h4 {
    margin: 0 0 15px 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    padding-left: 12px;
    border-left: 3px solid var(--accent-color);
}

/* Tipos de Apuestas */
.bet-types-container {
    display: grid;
    gap: 12px;
}

/* Configuración de columnas internas - CORREGIDAS */
.internal-columns-1 .bet-types-container {
    grid-template-columns: 1fr;
}
.internal-columns-2 .bet-types-container {
    grid-template-columns: repeat(2, 1fr);
}
.internal-columns-3 .bet-types-container {
    grid-template-columns: repeat(3, 1fr);
}
.internal-columns-4 .bet-types-container {
    grid-template-columns: repeat(4, 1fr);
}

.bet-type-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.bet-type-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
}

.bet-type-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--accent-color);
}

.bet-type-card:hover::before {
    opacity: 1;
}

.bet-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
    position: relative;
    z-index: 2;
}

.bet-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    flex: 1;
    padding-right: 10px;
}

.bet-odds {
    font-size: 16px;
    font-weight: 700;
    color: var(--odds-color);
    background: var(--odds-bg);
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    min-width: 60px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid #e5e7eb;
}

.bet-type-card:hover .bet-odds {
    background: #fee2e2;
    transform: scale(1.05);
}

.bet-description {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
    line-height: 1.4;
    position: relative;
    z-index: 2;
}

.wp-clubpro-odds-v01-odd {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.wp-clubpro-odds-v01-odd:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Estilos de display - CORREGIDOS */
.display-inline .bet-types-container {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)) !important;
    gap: 8px;
}

.display-inline .bet-type-card {
    min-width: auto;
    text-align: center;
}

.display-inline .bet-info {
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.display-inline .bet-name {
    text-align: center;
    padding-right: 0;
    font-size: 13px;
}

.display-inline .bet-odds {
    min-width: 50px;
    font-size: 14px;
}

.display-compact .bet-type-card {
    padding: 12px;
}

.display-compact .bet-description {
    display: none;
}

.display-compact .bet-name {
    font-size: 13px;
}

/* Layouts de categoría - CORREGIDOS */
.layout-split .subcategorias-container {
    display: flex;
    flex-wrap: wrap;
}

.layout-split .subcategoria {
    width: 50%;
    flex: 0 0 50%;
}

.layout-grid .subcategorias-container {
    display: flex;
    flex-wrap: wrap;
}

.layout-grid .subcategoria {
    width: 33.333%;
    flex: 0 0 33.333%;
}

/* Responsive - MEJORADO */
@media (max-width: 1024px) {
    .subcat-width-third,
    .subcat-width-quarter {
        width: 50%;
        flex: 0 0 50%;
    }
    
    .layout-grid .subcategoria {
        width: 50%;
        flex: 0 0 50%;
    }
}

@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .container {
        border-radius: 8px;
    }

    .evento-header {
        padding: 20px;
    }

    .team-name {
        font-size: 18px;
    }

    .match-center {
        padding: 0 15px;
    }

    /* En móvil, todas las subcategorías ocupan 100% */
    .subcat-width-half,
    .subcat-width-third,
    .subcat-width-quarter,
    .subcat-width-auto,
    .layout-split .subcategoria,
    .layout-grid .subcategoria {
        width: 100% !important;
        flex: 0 0 100% !important;
        border-right: none !important;
    }

    /* Columnas internas se convierten en 1 en móvil */
    .internal-columns-2 .bet-types-container,
    .internal-columns-3 .bet-types-container,
    .internal-columns-4 .bet-types-container {
        grid-template-columns: 1fr !important;
    }

    .display-inline .bet-types-container {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .categoria-apuestas {
        margin: 10px;
    }
}

@media (max-width: 480px) {
    .teams-display {
        flex-direction: column;
        gap: 20px;
    }

    .match-center {
        order: -1;
        padding: 0;
    }

    .team {
        flex: none;
    }

    .display-inline .bet-types-container {
        grid-template-columns: 1fr !important;
    }

    .subcategoria {
        padding: 15px;
    }
}

/* Animaciones */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.categoria-apuestas {
    animation: fadeIn 0.5s ease-out;
}

/* Scroll personalizado */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--secondary-color);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}


/* Estilos para grupos de apuestas */
.grupo-apuestas {
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.grupo-header {
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    color: white;
    padding: 15px 20px;
    border-radius: 8px 8px 0 0;
}

.grupo-header h2 {
    margin: 0;
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.grupo-icon {
    font-size: 24px;
}

.grupo-content {
    border: 1px solid #e5e7eb;
    border-top: none;
    border-radius: 0 0 8px 8px;
    background: white;
}

/* Ajustar categorías dentro de grupos */
.grupo-content .categoria-apuestas {
    margin: 0;
    border-radius: 0;
    border: none;
    border-bottom: 1px solid #e5e7eb;
}

.grupo-content .categoria-apuestas:last-child {
    border-bottom: none;
}

.grupo-content .categoria-header {
    background: #f8f9fa;
    border-bottom: 1px solid #e5e7eb;
}

.grupo-content .categoria-header:hover {
    background: #f1f5f9;
}