/*!
 * Commercify Modern Design System
 * Inspiré de DashLite avec des améliorations modernes
 * Version: 1.0.0
 */

:root {
    /* Couleurs principales - Palette moderne */
    --cfy-primary: #854fff;
    --cfy-primary-light: #9d72ff;
    --cfy-primary-dark: #6b3fff;
    --cfy-secondary: #364a63;
    --cfy-success: #1ee0ac;
    --cfy-info: #09c2de;
    --cfy-warning: #f4bd0e;
    --cfy-danger: #e85347;
    --cfy-orange: #ff6b35;
    --cfy-orange-light: #ff8c42;
    
    /* Couleurs neutres - Système DashLite */
    --cfy-white: #ffffff;
    --cfy-gray-50: #f5f6fa;
    --cfy-gray-100: #ebeef2;
    --cfy-gray-200: #e5e9f2;
    --cfy-gray-300: #dbdfea;
    --cfy-gray-400: #b7c2d0;
    --cfy-gray-500: #8091a7;
    --cfy-gray-600: #3c4d62;
    --cfy-gray-700: #344357;
    --cfy-gray-800: #2b3748;
    --cfy-gray-900: #1f2b3a;
    --cfy-black: #000000;
    
    /* Variables par défaut (mode clair) */
    --cfy-bg-primary: var(--cfy-white);
    --cfy-bg-secondary: var(--cfy-gray-50);
    --cfy-bg-tertiary: var(--cfy-gray-100);
    --cfy-text-primary: var(--cfy-gray-900);
    --cfy-text-secondary: var(--cfy-gray-600);
    --cfy-text-muted: var(--cfy-gray-500);
    --cfy-border-color: var(--cfy-gray-200);
    --cfy-shadow: 0 3px 12px 1px rgba(43, 55, 72, 0.15);
    --cfy-shadow-sm: 0 0.125rem 0.25rem rgba(43, 55, 72, 0.15);
    --cfy-shadow-lg: 0 1rem 3rem rgba(43, 55, 72, 0.25);
    --cfy-radius: 0.5rem;
    --cfy-radius-lg: 1rem;
    --cfy-radius-xl: 1.5rem;
    
    /* Gradients modernes */
    --cfy-gradient-primary: linear-gradient(135deg, var(--cfy-primary) 0%, var(--cfy-primary-light) 100%);
    --cfy-gradient-orange: linear-gradient(135deg, var(--cfy-orange) 0%, var(--cfy-orange-light) 100%);
    --cfy-gradient-dark: linear-gradient(135deg, var(--cfy-gray-800) 0%, var(--cfy-gray-900) 100%);
    
    /* Typographie - Polices système uniquement */
    --cfy-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --cfy-font-size-base: 0.875rem;
    --cfy-font-size-lg: 1rem;
    --cfy-font-size-xl: 1.125rem;
    --cfy-font-size-2xl: 1.5rem;
    --cfy-font-size-3xl: 2rem;
    --cfy-font-size-4xl: 2.5rem;
    --cfy-line-height: 1.65;
    --cfy-font-weight-normal: 400;
    --cfy-font-weight-medium: 500;
    --cfy-font-weight-semibold: 600;
    --cfy-font-weight-bold: 700;
}

/* Mode sombre DashLite */
html.dark-mode,
html[data-bs-theme='dark'],
.dark-mode {
    --cfy-bg-primary: var(--cfy-gray-900);
    --cfy-bg-secondary: var(--cfy-gray-800);
    --cfy-bg-tertiary: var(--cfy-gray-700);
    --cfy-text-primary: var(--cfy-white);
    --cfy-text-secondary: var(--cfy-gray-300);
    --cfy-text-muted: var(--cfy-gray-400);
    --cfy-border-color: var(--cfy-gray-600);
    --cfy-shadow: 0 3px 12px 1px rgba(0, 0, 0, 0.3);
    --cfy-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
    --cfy-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.4);
}

/* Mode sombre alternatif */
html.darkmode,
html.blackmode {
    --cfy-bg-primary: var(--cfy-black);
    --cfy-bg-secondary: var(--cfy-gray-900);
    --cfy-bg-tertiary: var(--cfy-gray-800);
    --cfy-text-primary: var(--cfy-white);
    --cfy-text-secondary: var(--cfy-gray-300);
    --cfy-text-muted: var(--cfy-gray-400);
    --cfy-border-color: var(--cfy-gray-700);
}

/* Reset et base */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--cfy-font-family);
    font-size: var(--cfy-font-size-base);
    line-height: var(--cfy-line-height);
    color: var(--cfy-text-primary);
    background-color: var(--cfy-bg-secondary);
    margin: 0;
    padding: 0;
}

/* Container moderne */
.cfy-container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 576px) {
    .cfy-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 768px) {
    .cfy-container {
        padding: 0 2rem;
    }
}

@media (min-width: 1200px) {
    .cfy-container {
        padding: 0 3rem;
    }
}

/* Grille moderne */
.cfy-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .cfy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .cfy-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .cfy-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Cartes modernes - Style DashLite */
.cfy-card {
    background: var(--cfy-bg-primary);
    border: 1px solid var(--cfy-border-color);
    border-radius: var(--cfy-radius-lg);
    box-shadow: var(--cfy-shadow-sm);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    transform: translateZ(0);
}

.cfy-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cfy-shadow-lg);
    border-color: var(--cfy-primary);
}

.cfy-card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--cfy-border-color);
    background: var(--cfy-bg-secondary);
}

.cfy-card-body {
    padding: 1.5rem;
}

.cfy-card-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--cfy-border-color);
    background: var(--cfy-bg-secondary);
}

/* Boutons modernes - Style DashLite */
.cfy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 5px;
    font-family: var(--cfy-font-family);
    font-size: var(--cfy-font-size-base);
    font-weight: var(--cfy-font-weight-medium);
    line-height: 1.5;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--cfy-radius);
    cursor: pointer;
    transition: transform 0.2s ease-in-out, opacity 0.2s ease-in-out;
    user-select: none;
    white-space: nowrap;
    min-height: 2.75rem;
    transform: translateZ(0);
}

.cfy-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(133, 79, 255, 0.25);
}

.cfy-btn-primary {
    background: var(--cfy-gradient-primary);
    color: var(--cfy-white);
    border-color: var(--cfy-primary);
}

.cfy-btn-primary:hover {
    background: var(--cfy-primary-dark);
    transform: translateY(-1px) translateZ(0);
}

.cfy-btn-secondary {
    background: var(--cfy-bg-primary);
    color: var(--cfy-text-primary);
    border-color: var(--cfy-border-color);
}

.cfy-btn-secondary:hover {
    background: var(--cfy-bg-secondary);
    border-color: var(--cfy-primary);
    color: var(--cfy-primary);
}

.cfy-btn-outline {
    background: transparent;
    color: var(--cfy-primary);
    border-color: var(--cfy-primary);
}

.cfy-btn-outline:hover {
    background: var(--cfy-primary);
    color: var(--cfy-white);
}

.cfy-btn-lg {
    padding: 5px 5px;
    font-size: var(--cfy-font-size-lg);
    min-height: 3.25rem;
}

.cfy-btn-sm {
    padding: 5px 5px;
    font-size: 0.8125rem;
    min-height: 2.25rem;
}

/* Navigation moderne */
.cfy-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    border-bottom: 2px solid var(--cfy-border-color);
    margin-bottom: 2rem;
}

.cfy-nav-item {
    list-style: none;
}

.cfy-nav-link {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    color: var(--cfy-text-secondary);
    text-decoration: none;
    font-weight: var(--cfy-font-weight-medium);
    border-radius: var(--cfy-radius) var(--cfy-radius) 0 0;
    transition: opacity 0.2s ease-in-out, transform 0.2s ease-in-out;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transform: translateZ(0);
}

.cfy-nav-link:hover {
    color: var(--cfy-primary);
    background: rgba(133, 79, 255, 0.05);
}

.cfy-nav-link.active {
    color: var(--cfy-primary);
    background: var(--cfy-bg-primary);
    border-bottom-color: var(--cfy-primary);
}

/* Badges modernes */
.cfy-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: var(--cfy-font-weight-medium);
    line-height: 1;
    border-radius: var(--cfy-radius);
    background: var(--cfy-bg-secondary);
    color: var(--cfy-text-secondary);
    border: 1px solid var(--cfy-border-color);
}

.cfy-badge-primary {
    background: var(--cfy-gradient-primary);
    color: var(--cfy-white);
    border-color: var(--cfy-primary);
}

.cfy-badge-success {
    background: var(--cfy-success);
    color: var(--cfy-white);
    border-color: var(--cfy-success);
}

.cfy-badge-warning {
    background: var(--cfy-warning);
    color: var(--cfy-white);
    border-color: var(--cfy-warning);
}

.cfy-badge-danger {
    background: var(--cfy-danger);
    color: var(--cfy-white);
    border-color: var(--cfy-danger);
}

/* Sections modernes */
.cfy-section {
    padding: 3rem 0;
}

.cfy-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.cfy-section-title {
    font-size: var(--cfy-font-size-4xl);
    font-weight: var(--cfy-font-weight-bold);
    color: var(--cfy-text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.cfy-section-subtitle {
    font-size: var(--cfy-font-size-xl);
    color: var(--cfy-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

            /* Hero section moderne */
            .cfy-hero {
                padding: 4rem 0;
                background: var(--cfy-gradient-primary);
                color: var(--cfy-white);
                text-align: center;
                position: relative;
                overflow: hidden;
            }

            .cfy-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"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
                opacity: 0.3;
            }

            .cfy-hero-content {
                position: relative;
                z-index: 1;
            }

            /* Grille Hero responsive */
            .cfy-hero-grid {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
                align-items: center;
                max-width: 1200px;
                margin: 0 auto;
            }

            .cfy-hero-content-left {
                text-align: left;
            }

            .cfy-hero-content-right {
                text-align: center;
            }

            .cfy-hero-avatar {
                width: 120px;
                height: 120px;
                border-radius: 0;
                border: 4px solid rgba(255,255,255,0.3);
                margin-bottom: 2rem;
                display: block;
            }

            .cfy-hero-buttons {
                display: flex;
                gap: 1rem;
                margin-top: 2rem;
                flex-wrap: wrap;
            }

            .cfy-hero-video-title {
                color: var(--cfy-white);
                margin-bottom: 2rem;
                font-size: var(--cfy-font-size-2xl);
                font-weight: var(--cfy-font-weight-semibold);
            }

            .cfy-video-title-text {
                color: var(--cfy-white);
                font-weight: var(--cfy-font-weight-medium);
                margin-top: 1rem;
                font-size: var(--cfy-font-size-lg);
            }

            /* Styles pour les vidéos YouTube */
            .cfy-video-container {
                position: relative;
                width: 100%;
                border-radius: var(--cfy-radius-lg);
                overflow: hidden;
                box-shadow: var(--cfy-shadow);
                background: var(--cfy-bg-secondary);
                min-height: 300px;
                aspect-ratio: 16/9;
            }
            
            .cfy-video-container iframe {
                width: 100%;
                height: 100%;
                border: none;
                display: block;
                position: absolute;
                top: 0;
                left: 0;
                z-index: 1;
            }
            
            .cfy-carousel-controls {
                position: absolute;
                top: 50%;
                transform: translateY(-50%) translateZ(0);
                background: var(--cfy-bg-primary);
                border: 1px solid var(--cfy-border-color);
                border-radius: 50%;
                width: 3rem;
                height: 3rem;
                display: flex;
                align-items: center;
                justify-content: center;
                cursor: pointer;
                transition: transform 0.2s ease-in-out, opacity 0.2s ease-in-out;
                z-index: 10;
                color: var(--cfy-text-primary);
                font-size: 1.25rem;
                font-weight: bold;
                box-shadow: 0 2px 8px rgba(0,0,0,0.2);
            }
            
            .cfy-carousel-controls:hover {
                background: var(--cfy-primary);
                color: var(--cfy-white);
                border-color: var(--cfy-primary);
            }
            
            .cfy-carousel-prev {
                left: 1rem;
            }
            
            .cfy-carousel-next {
                right: 1rem;
            }

            .cfy-hero-title {
                font-size: clamp(2rem, 5vw, 4rem);
                font-weight: var(--cfy-font-weight-bold);
                margin-bottom: 1.5rem;
                line-height: 1.1;
            }

            .cfy-hero-subtitle {
                font-size: var(--cfy-font-size-xl);
                margin-bottom: 2rem;
                opacity: 0.9;
                max-width: 600px;
                margin-left: auto;
                margin-right: auto;
            }

/* Features modernes */
.cfy-feature {
    text-align: center;
    padding: 2rem;
}

.cfy-feature-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1.5rem;
    background: var(--cfy-gradient-primary);
    border-radius: var(--cfy-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--cfy-white);
    box-shadow: var(--cfy-shadow-sm);
}

.cfy-feature-title {
    font-size: var(--cfy-font-size-xl);
    font-weight: var(--cfy-font-weight-semibold);
    color: var(--cfy-text-primary);
    margin-bottom: 1rem;
}

.cfy-feature-text {
    color: var(--cfy-text-secondary);
    line-height: 1.6;
}

            /* Responsive design */
            @media (max-width: 768px) {
                .cfy-container {
                    padding: 0 0.5rem;
                }

                .cfy-section {
                    padding: 1.5rem 0;
                }

                .cfy-section-title {
                    font-size: var(--cfy-font-size-3xl);
                }

                .cfy-nav {
                    overflow-x: auto;
                    -webkit-overflow-scrolling: touch;
                }

                .cfy-nav-link {
                    padding: 5px 5px;
                    font-size: 0.875rem;
                }

                .cfy-btn {
                    width: 100%;
                    margin-bottom: 0.5rem;
                }

                .cfy-grid {
                    gap: 1rem;
                }

                .cfy-card-body {
                    padding: 5px;
                }

                .cfy-feature {
                    padding: 1rem 0.5rem;
                }
            }

            @media (max-width: 768px) {
                .cfy-hero-grid {
                    grid-template-columns: 1fr;
                    gap: 2rem;
                    text-align: center;
                }

                .cfy-hero-content-left {
                    text-align: center;
                }

                .cfy-hero-content-right {
                    order: -1;
                }

                .cfy-hero-avatar {
                    margin: 0 auto 2rem;
                }

                .cfy-hero-buttons {
                    justify-content: center;
                }

                .cfy-hero-video-title {
                    font-size: var(--cfy-font-size-xl);
                }

                /* Contrôles carrousel sur tablette */
                .cfy-carousel-controls {
                    width: 2.5rem;
                    height: 2.5rem;
                    font-size: 1rem;
                }
                
                .cfy-carousel-prev {
                    left: 0.25rem;
                }
                
                .cfy-carousel-next {
                    right: 0.25rem;
                }
            }

            @media (max-width: 576px) {
                .cfy-container {
                    padding: 0 0.25rem;
                }

                .cfy-hero {
                    padding: 1.5rem 0;
                }

                .cfy-hero-grid {
                    gap: 1.5rem;
                }

                .cfy-hero-avatar {
                    width: 100px;
                    height: 100px;
                    margin-bottom: 1.5rem;
                }

                .cfy-hero-buttons {
                    flex-direction: column;
                    align-items: center;
                }

                .cfy-hero-buttons .cfy-btn {
                    width: 100%;
                    max-width: 300px;
                }

                .cfy-section {
                    padding: 1rem 0;
                }

                .cfy-card-body {
                    padding: 5px;
                }

                .cfy-feature {
                    padding: 0.75rem 0.25rem;
                }

                .cfy-section-title {
                    font-size: var(--cfy-font-size-2xl);
                }

                .cfy-section-subtitle {
                    font-size: var(--cfy-font-size-lg);
                }

                .cfy-hero-title {
                    font-size: 2rem;
                }

                .cfy-hero-subtitle {
                    font-size: var(--cfy-font-size-lg);
                }

                .cfy-hero-video-title {
                    font-size: var(--cfy-font-size-lg);
                    margin-bottom: 1.5rem;
                }
            }

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

.cfy-animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}



/* Utilitaires */
.cfy-text-center { text-align: center; }
.cfy-text-left { text-align: left; }
.cfy-text-right { text-align: right; }

.cfy-mb-0 { margin-bottom: 0; }
.cfy-mb-1 { margin-bottom: 0.25rem; }
.cfy-mb-2 { margin-bottom: 0.5rem; }
.cfy-mb-3 { margin-bottom: 1rem; }
.cfy-mb-4 { margin-bottom: 1.5rem; }
.cfy-mb-5 { margin-bottom: 3rem; }

.cfy-mt-0 { margin-top: 0; }
.cfy-mt-1 { margin-top: 0.25rem; }
.cfy-mt-2 { margin-top: 0.5rem; }
.cfy-mt-3 { margin-top: 1rem; }
.cfy-mt-4 { margin-top: 1.5rem; }
.cfy-mt-5 { margin-top: 3rem; }

.cfy-p-0 { padding: 0; }
.cfy-p-1 { padding: 0.25rem; }
.cfy-p-2 { padding: 0.5rem; }
.cfy-p-3 { padding: 1rem; }
.cfy-p-4 { padding: 1.5rem; }
.cfy-p-5 { padding: 3rem; }

.cfy-w-100 { width: 100%; }
.cfy-h-100 { height: 100%; }

            .cfy-d-flex { display: flex; }
            .cfy-d-grid { display: grid; }
            .cfy-d-none { display: none; }

            .cfy-flex-column { flex-direction: column; }
            .cfy-flex-wrap { flex-wrap: wrap; }

            .cfy-justify-center { justify-content: center; }
            .cfy-justify-between { justify-content: space-between; }
            .cfy-align-center { align-items: center; }

.cfy-gap-1 { gap: 0.25rem; }
.cfy-gap-2 { gap: 0.5rem; }
.cfy-gap-3 { gap: 1rem; }
.cfy-gap-4 { gap: 1.5rem; }

/* ========================================
   YOUTUBE VIDEO CONTROLS
   ======================================== */

/* Styles pour les conteneurs de vidéos YouTube */
/* PHASE 2 : Styles YouTube supprimés - maintenant dans v1_commercify_vignettes_youtube.css */
/* Ancien code supprimé (lignes 767-1016) - voir v1_commercify_vignettes_youtube.css */
/*
.youtube-video-container {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform: translateZ(0);
}

.youtube-video-container:hover {
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

/* Overlay sombre pour distinguer les vraies vidéos */
.youtube-dark-overlay {
    background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(20,20,20,0.6));
    transition: opacity 0.2s ease;
}

.youtube-video-container:hover .youtube-dark-overlay {
    background: linear-gradient(135deg, rgba(0,0,0,0.8), rgba(10,10,10,0.7));
}

/* Styles pour les overlays de lecture - Logo YouTube Style */
.youtube-play-overlay {
    position: relative;
    transition: transform 0.2s ease, opacity 0.2s ease;
    box-shadow: 0 4px 12px rgba(255,0,0,0.2);
    background: rgba(255,0,0,0.9);
    border-radius: 0;
    z-index: 6;
    animation: youtube-pulse 3s infinite ease-in-out;
    transform: translateZ(0);
}

.youtube-play-text {
    position: absolute;
    left: calc(100% + 10px);
    bottom: 0;
    right: 10px;
    color: white;
    font-family: var(--cfy-font-family);
    font-size: 14px;
    font-weight: 500;
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    text-shadow: none;
    white-space: nowrap;
    background: linear-gradient(90deg, rgba(0,0,0,0.9), rgba(0,0,0,0.7));
    padding: 8px 15px;
    border-radius: 0;
    height: 100%;
    display: flex;
    align-items: center;
    border-left: 2px solid rgba(255,255,255,0.1);
}

.youtube-video-container:hover .youtube-play-text {
    opacity: 1;
    transform: translateX(0);
}

/* Animation simplifiée pour la flèche */
@keyframes youtube-normal-glow {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(255,0,0,0.3);
    }
    50% {
        box-shadow: 0 6px 16px rgba(255,0,0,0.5);
    }
}

.youtube-play-overlay:hover {
    background: linear-gradient(135deg, rgba(255,20,20,1), rgba(200,0,0,1));
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(255,0,0,0.5);
    border-radius: 0;
    z-index: 10;
}

.youtube-play-overlay:active {
    transform: scale(1.02);
    box-shadow: 0 6px 16px rgba(255,0,0,0.6);
    border-radius: 0;
    z-index: 10;
}

/* Styles pour les iframes vidéo */
.youtube-video-iframe {
    transition: opacity 0.3s ease;
    border-radius: 8px;
}

/* Animation simplifiée pour le bouton play */
@keyframes youtube-pulse {
    0% { 
        transform: scale(1) translateZ(0); 
    }
    50% { 
        transform: scale(1.05) translateZ(0); 
    }
    100% { 
        transform: scale(1) translateZ(0); 
    }
}

/* Supprimé animation filter drop-shadow coûteux GPU */

.youtube-play-overlay {
    animation: youtube-pulse 3s infinite ease-in-out;
}

/* Responsive design pour les petits écrans - MÉGA-FLÈCHE MÊME SUR MOBILE */
@media (max-width: 576px) {
    .youtube-play-overlay {
        width: 40px !important;
        height: 40px !important;
        box-shadow: 0 6px 20px rgba(255,0,0,0.4), 0 0 0 3px rgba(255,255,255,0.3) !important;
    }

    .youtube-play-overlay em {
        font-size: 28px !important;
        margin-left: 3px !important;
    }

    .youtube-play-overlay:hover {
        width: 110px !important;
        height: 65px !important;
        transform: scale(1.2) rotate(2deg) !important;
        box-shadow: 0 8px 20px rgba(255,0,0,0.5), 0 0 25px rgba(255,0,0,0.3) !important;
    }

    .youtube-play-overlay:hover em {
        font-size: 26px !important;
        text-shadow: none !important;
    }
}

@media (max-width: 380px) {
    .youtube-play-overlay {
        width: 70px !important;
        height: 70px !important;
    }

    .youtube-play-overlay em {
        font-size: 24px !important;
    }

    .youtube-play-overlay:hover {
        width: 100px !important;
        height: 60px !important;
        transform: scale(1.15) rotate(1deg) !important;
        box-shadow: 0 6px 15px rgba(255,0,0,0.4), 0 0 20px rgba(255,0,0,0.2) !important;
    }

    .youtube-play-overlay:hover em {
        font-size: 22px !important;
    }
}

/* ANIMATIONS POUR LA MÉGA-FLÈCHE SPECTACULAIRE AU SURVOL */
@keyframes youtube-mega-hover {
    0% {
        transform: scale(1) rotate(0deg) translateZ(0);
    }
    25% {
        transform: scale(1.05) rotate(1deg) translateZ(0);
    }
    50% {
        transform: scale(1.08) rotate(0deg) translateZ(0);
    }
    75% {
        transform: scale(1.05) rotate(-1deg) translateZ(0);
    }
    100% {
        transform: scale(1) rotate(0deg) translateZ(0);
    }
}

/* Supprimé animation filter drop-shadow + hue-rotate coûteux GPU */

@keyframes youtube-icon-pulse {
    0% {
        transform: scale(1);
        text-shadow: none;
    }
    100% {
        transform: scale(1.2);
        text-shadow: none;
    }
}

/* Responsive design pour les petits écrans */
@media (max-width: 576px) {
    .youtube-play-overlay {
        width: 50px !important;
        height: 30px !important;
        box-shadow: 0 4px 15px rgba(255,0,0,0.3) !important;
    }

    .youtube-play-overlay em {
        font-size: 16px !important;
        margin-left: 2px !important;
    }

    .youtube-play-overlay:hover {
        width: 55px !important;
        height: 33px !important;
        transform: scale(1.2) rotate(2deg) !important;
        box-shadow: 0 8px 20px rgba(255,0,0,0.5), 0 0 25px rgba(255,0,0,0.3) !important;
    }

    .youtube-play-overlay:hover em {
        font-size: 18px !important;
        text-shadow: none !important;
    }
}

@media (max-width: 380px) {
    .youtube-play-overlay {
        width: 45px !important;
        height: 28px !important;
    }

    .youtube-play-overlay em {
        font-size: 14px !important;
    }

    .youtube-play-overlay:hover {
        width: 50px !important;
        height: 30px !important;
        transform: scale(1.15) rotate(1deg) !important;
        box-shadow: 0 6px 15px rgba(255,0,0,0.4), 0 0 20px rgba(255,0,0,0.2) !important;
    }

    .youtube-play-overlay:hover em {
        font-size: 16px !important;
    }
}

/* Mode sombre */
@media (prefers-color-scheme: dark) {
    .youtube-video-container {
        box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    }

    .youtube-video-container:hover {
        box-shadow: 0 8px 25px rgba(0,0,0,0.4);
    }
}
*/
.cfy-gap-5 { gap: 3rem; }

/* ========================================
   BOUTONS NAVIGATION PUBLISHER - DESKTOP
   Amélioration de la visibilité sur desktop
   ======================================== */

/* Classe pour améliorer les boutons de navigation publisher sur desktop */
.btn-nav-publisher-desktop {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Styles pour desktop uniquement (à partir de 768px) */
@media (min-width: 768px) {
    /* Boutons inactifs - Pas de bordures */
    .btn-nav-publisher-desktop.btn-sm:not([style*="background: rgba(40,167,69"]):not([style*="background: rgba(255,152,0"]):not([style*="background: rgba(0,0,0"]):not([style*="background: rgba(51,153,255,0.25)"]) {
        padding: 5px 5px !important;
        font-weight: 600 !important;
        border: none !important;
        border-width: 0 !important;
        background: rgba(51, 153, 255, 0.1) !important;
        box-shadow: none !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons verts inactifs - Annonces publiques */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(40,167,69"]:not([style*="background: rgba(40,167,69,0.25)"]) {
        border: none !important;
        border-width: 0 !important;
        background: rgba(40, 167, 69, 0.15) !important;
        box-shadow: none !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons orange inactifs - Annonces restreintes */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(255,152,0"]:not([style*="background: rgba(255,152,0,0.25)"]) {
        border: none !important;
        border-width: 0 !important;
        background: rgba(255, 152, 0, 0.15) !important;
        box-shadow: none !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons noirs inactifs - Annonces privées */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(0,0,0"]:not([style*="background: rgba(0,0,0,0.25)"]) {
        border: none !important;
        border-width: 0 !important;
        background: rgba(0, 0, 0, 0.15) !important;
        box-shadow: none !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons actifs - Plus prononcés avec bordure noire épaisse */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(51,153,255,0.25)"] {
        box-shadow: 0 4px 20px rgba(51, 153, 255, 0.5) !important;
        transform: scale(1.08) !important;
        border: 4px solid #000 !important;
        border-width: 4px !important;
        border-color: #000 !important;
        border-style: solid !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons verts actifs - Annonces publiques */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(40,167,69,0.25)"] {
        box-shadow: 0 4px 20px rgba(40, 167, 69, 0.5) !important;
        transform: scale(1.08) !important;
        border: 4px solid #000 !important;
        border-width: 4px !important;
        border-color: #000 !important;
        border-style: solid !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons orange actifs - Annonces restreintes */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(255,152,0,0.25)"] {
        box-shadow: 0 4px 20px rgba(255, 152, 0, 0.5) !important;
        transform: scale(1.08) !important;
        border: 4px solid #000 !important;
        border-width: 4px !important;
        border-color: #000 !important;
        border-style: solid !important;
        color: var(--bs-body-color, #526484) !important;
    }
    
    /* Boutons noirs actifs - Annonces privées */
    .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(0,0,0,0.25)"] {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5) !important;
        transform: scale(1.08) !important;
        border: 4px solid #000 !important;
        border-width: 4px !important;
        border-color: #000 !important;
        border-style: solid !important;
        color: var(--bs-body-color, #526484) !important;
    }
}

/* Dark mode - Couleurs de texte blanches */
[data-bs-theme=dark] .btn-nav-publisher-desktop,
.dark-mode .btn-nav-publisher-desktop {
    color: var(--bs-body-color, #dee2e6) !important;
}

[data-bs-theme=dark] .btn-nav-publisher-desktop[style*="background: rgba(51,153,255"],
.dark-mode .btn-nav-publisher-desktop[style*="background: rgba(51,153,255"] {
    color: var(--bs-body-color, #dee2e6) !important;
}

[data-bs-theme=dark] .btn-nav-publisher-desktop[style*="background: rgba(40,167,69"],
.dark-mode .btn-nav-publisher-desktop[style*="background: rgba(40,167,69"] {
    color: var(--bs-body-color, #dee2e6) !important;
}

[data-bs-theme=dark] .btn-nav-publisher-desktop[style*="background: rgba(255,152,0"],
.dark-mode .btn-nav-publisher-desktop[style*="background: rgba(255,152,0"] {
    color: var(--bs-body-color, #dee2e6) !important;
}

[data-bs-theme=dark] .btn-nav-publisher-desktop[style*="background: rgba(0,0,0"],
.dark-mode .btn-nav-publisher-desktop[style*="background: rgba(0,0,0"] {
    color: var(--bs-body-color, #dee2e6) !important;
}

@media (min-width: 768px) {
    [data-bs-theme=dark] .btn-nav-publisher-desktop.btn-sm,
    .dark-mode .btn-nav-publisher-desktop.btn-sm {
        color: var(--bs-body-color, #dee2e6) !important;
    }
    
    [data-bs-theme=dark] .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(51,153,255"],
    .dark-mode .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(51,153,255"] {
        color: var(--bs-body-color, #dee2e6) !important;
    }
    
    [data-bs-theme=dark] .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(40,167,69"],
    .dark-mode .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(40,167,69"] {
        color: var(--bs-body-color, #dee2e6) !important;
    }
    
    [data-bs-theme=dark] .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(255,152,0"],
    .dark-mode .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(255,152,0"] {
        color: var(--bs-body-color, #dee2e6) !important;
    }
    
    [data-bs-theme=dark] .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(0,0,0"],
    .dark-mode .btn-nav-publisher-desktop.btn-sm[style*="background: rgba(0,0,0"] {
        color: var(--bs-body-color, #dee2e6) !important;
    }
    
    /* Hover désactivé - pas d'effet bleu */
    
    /* Hover sur boutons actifs */
    .btn-nav-publisher-desktop.btn-sm[style*="background: #3399ff"]:hover,
    .btn-nav-publisher-desktop.btn-sm[style*="background:#3399ff"]:hover {
        background: #1a8cff !important;
        box-shadow: 0 6px 25px rgba(51, 153, 255, 0.6), 0 0 0 3px rgba(51, 153, 255, 0.4) !important;
        transform: scale(1.1) translateY(-2px) !important;
    }
}

/* ═══════════════════════════════════════════════════════════
   TITRES CATALOGUES - POLICE MANUSCRITE ORANGE
   Style élégant avec couleur orange
   ═══════════════════════════════════════════════════════════ */

/* Titre principal du catalogue - Spécificité maximale */
h1.catalog-title,
h1[class*="catalog-title"],
.catalog-title,
div h1.catalog-title,
.banner h1.catalog-title {
    font-family: cursive !important;
    color: #FF8C00 !important;
    font-weight: 600 !important;
    line-height: 1.3 !important;
    margin: 0 !important;
    margin-top: 0 !important;
    text-align: left !important;
    transform: translateZ(0);
    /* Tailles responsive */
    font-size: clamp(1.5rem, 4vw, 2.5rem) !important;
}

/* Responsive pour petits écrans */
@media (max-width: 576px) {
    h1.catalog-title,
    h1[class*="catalog-title"],
    .catalog-title,
    div h1.catalog-title,
    .banner h1.catalog-title {
        font-size: clamp(1.25rem, 5vw, 2rem) !important;
    }
}

/* Responsive pour tablettes */
@media (min-width: 577px) and (max-width: 768px) {
    h1.catalog-title,
    h1[class*="catalog-title"],
    .catalog-title,
    div h1.catalog-title,
    .banner h1.catalog-title {
        font-size: clamp(1.75rem, 4vw, 2.25rem) !important;
    }
}

/* Titre "Éditeurs liés à ce catalogue" - Alignement adaptatif LTR/RTL */
.row .col-12 .banner h1.catalog-title,
div.banner h1.catalog-title {
    text-align: start !important;
}

/* ═══════════════════════════════════════════════════════════
   MASQUAGE HEADER DE LA PAGE - OPTIONS MODAL
   ═══════════════════════════════════════════════════════════ */

/* Masquer la zone header de la page (titre catalogue + messages rotatifs) */
.catalog-title-row.page-header-hidden {
    display: none !important;
}