/* Variables globales améliorées */
:root {
    --primary-color: #4f46e5;
    --secondary-color: #818cf8;
    --accent-color: #a78bfa;
    --dark-bg: #0a0a0a;
    --dark-card: #1a1a1a;
    --dark-text: #ffffff;
    --dark-text-secondary: #a0a0a0;
    --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #818cf8 100%);
    --gradient-hover: linear-gradient(135deg, #818cf8 0%, #4f46e5 100%);
    --gradient-accent: linear-gradient(135deg, #818cf8 0%, #a78bfa 100%);
    --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.15);
    --shadow-glow-strong: 0 0 30px rgba(79, 70, 229, 0.25);
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --primary-hover: #6b7af7;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

/* Styles globaux améliorés */
body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--dark-bg);
    color: var(--dark-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

::selection {
    background: var(--primary-color);
    color: white;
}

/* Navbar améliorée */
.navbar {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.75rem 0;
    background: rgba(10, 10, 10, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    position: relative;
    transition: var(--transition-bounce);
}

.navbar-brand::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-smooth);
    transform-origin: left;
}

.navbar-brand:hover::after {
    transform: scaleX(1);
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.nav-link {
    position: relative;
    padding: 0.5rem 1rem;
    color: var(--dark-text-secondary) !important;
    font-weight: 500;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--dark-text) !important;
    transform: translateY(-2px);
}

.nav-link:hover::before {
    width: 80%;
}

.nav-link.active {
    color: var(--dark-text) !important;
    font-weight: 600;
}

.nav-link.active::before {
    width: 80%;
}

/* Section héros améliorée */
.hero-section {
    min-height: 100vh;
    padding: 8rem 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(79, 70, 229, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(129, 140, 248, 0.1) 0%, transparent 60%),
        radial-gradient(circle at 50% 50%, rgba(10, 10, 10, 1) 0%, rgba(10, 10, 10, 0.8) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxkZWZzPjxwYXR0ZXJuIGlkPSJncmlkIiB3aWR0aD0iNDAiIGhlaWdodD0iNDAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiPjxwYXRoIGQ9Ik0gNDAgMCBMIDAgMCAwIDQwIiBmaWxsPSJub25lIiBzdHJva2U9InJnYmEoMjU1LDI1NSwyNTUsMC4wMykiIHN0cm9rZS13aWR0aD0iMSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3Qgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNncmlkKSIvPjwvc3ZnPg==');
    opacity: 0.4;
    z-index: -1;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleSlide 1s ease-out;
    letter-spacing: -1px;
    text-shadow: 0 5px 30px rgba(79, 70, 229, 0.2);
}

@keyframes titleSlide {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Styles pour les modals */
.modal-content {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease-out, opacity 0.3s ease-out;
}

.modal.fade .modal-content {
    transform: scale(0.95);
    opacity: 0;
}

.modal.show .modal-content {
    transform: scale(1);
    opacity: 1;
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(to right, rgba(79, 70, 229, 0.1), rgba(129, 140, 248, 0.05));
}

.modal-title {
    font-weight: 700;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-body {
    padding: 1.75rem;
    font-size: 1rem;
    line-height: 1.7;
}

.modal-footer {
    padding: 1.25rem 1.75rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(10, 10, 10, 0.5);
}

/* Styles spécifiques pour les cartes dans le modal de téléchargement */
#softwareModal .card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 0.75rem;
    border-width: 1px;
    overflow: hidden;
    background: rgba(20, 20, 20, 0.6);
}

#softwareModal .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

#softwareModal .card-body {
    padding: 1.5rem;
}

#softwareModal .card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

#softwareModal .card-text {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}

#softwareModal .card-footer {
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.75rem;
    font-size: 0.85rem;
}

#softwareModal .card-footer .text-muted {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    padding: 0.25rem 0;
    text-shadow: 0 2px 10px rgba(79, 70, 229, 0.3);
}

/* Styles pour le modal d'aide */
#helpModal ul {
    padding-left: 1.25rem;
    margin-bottom: 1.5rem;
}

#helpModal li {
    margin-bottom: 0.5rem;
    position: relative;
}

#helpModal a {
    text-decoration: none;
    position: relative;
    transition: all 0.2s ease;
}

#helpModal a:hover {
    text-decoration: underline;
    opacity: 0.9;
}

#helpModal h6 {
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--primary);
    font-size: 1.1rem;
}

#helpModal p {
    color: rgba(255, 255, 255, 0.8);
}



.btn-close {
    filter: invert(1);
    opacity: 0.8;
    transition: var(--transition);
}

.btn-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}



.hero-subtitle {
    font-size: 1.5rem;
    color: var(--dark-text-secondary);
    margin-bottom: 2.5rem;
    animation: fadeIn 1s ease-out 0.3s both;
    font-weight: 400;
    max-width: 80%;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
    animation: fadeIn 1s ease-out 0.6s both;
}

.btn {
    padding: 1rem 2.25rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    border: none;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.95rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 25px rgba(79, 70, 229, 0.3);
    background: var(--gradient-hover);
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px) scale(1.03);
    border-color: rgba(255, 255, 255, 0.1);
}

.btn-secondary:active {
    transform: translateY(-1px) scale(0.98);
}

/* Stats section améliorée */
.stats-section {
    background: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    animation: fadeIn 1s ease-out 0.9s both;
    margin-top: 2rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.stats-section::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    z-index: -1;
}

.stats-card {
    text-align: center;
    padding: 1.75rem;
    transition: var(--transition-smooth);
    border-radius: var(--border-radius-md);
    background: rgba(255, 255, 255, 0.02);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 140px;
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.stats-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    border-color: rgba(79, 70, 229, 0.2);
}

.stats-number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.stats-label {
    color: var(--dark-text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.25rem;
}

/* Features section améliorée */
.features {
    padding: 10rem 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, rgba(26, 26, 26, 0.8) 100%);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxkZWZzPjxwYXR0ZXJuIGlkPSJkb3RzIiB3aWR0aD0iMzAiIGhlaWdodD0iMzAiIHBhdHRlcm5Vbml0cz0idXNlclNwYWNlT25Vc2UiPjxjaXJjbGUgY3g9IjIiIGN5PSIyIiByPSIxIiBmaWxsPSJyZ2JhKDI1NSwyNTUsMjU1LDAuMDMpIi8+PC9wYXR0ZXJuPjwvZGVmcz48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSJ1cmwoI2RvdHMpIi8+PC9zdmc+');
    opacity: 0.5;
    z-index: -1;
}

.feature-card {
    background: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
    transform-origin: center;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::after {
    transform: scaleX(1);
}

.feature-icon {
    font-size: 2.75rem;
    margin-bottom: 2rem;
    display: inline-block;
    padding: 1.25rem;
    background: rgba(79, 70, 229, 0.1);
    border-radius: var(--border-radius-md);
    transition: var(--transition-bounce);
    color: var(--primary-color);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(79, 70, 229, 0.2);
    box-shadow: var(--shadow-glow);
}

.feature-card h3 {
    color: var(--dark-text);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    transition: var(--transition);
}

.feature-card:hover h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-card p {
    color: var(--dark-text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
    padding: 0 0.5rem;
}

p {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--dark-text-secondary);
    margin-bottom: 1.75rem;
    transition: var(--transition);
    position: relative;
    padding-left: 1.25rem;
}

p:hover {
    color: var(--dark-text);
    transform: translateX(8px);
}

p::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    height: 0;
    width: 3px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: var(--transition);
    transform: translateY(-50%);
}

p:hover::before {
    opacity: 1;
    height: 100%;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero image animation */
.hero-image {
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 0 25px rgba(79, 70, 229, 0.25));
    transition: var(--transition-smooth);
}

.hero-image:hover {
    filter: drop-shadow(0 0 35px rgba(79, 70, 229, 0.35));
    transform: scale(1.03);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Responsive improvements */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.75rem;
        text-align: center;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        text-align: center;
        max-width: 100%;
    }

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

    .btn {
        width: 100%;
        margin-bottom: 1rem;
        padding: 0.875rem 1.75rem;
    }

    .stats-section {
        padding: 1.75rem;
        margin-top: 2rem;
    }

    .stats-card {
        min-height: 110px;
        padding: 1.25rem;
        margin-bottom: 1rem;
    }

    .stats-number {
        font-size: 1.75rem;
    }

    .stats-label {
        font-size: 0.85rem;
    }

    .feature-card {
        margin-bottom: 2rem;
        padding: 2.25rem;
    }
    
    .hero-section {
        padding: 6rem 0 3rem;
        min-height: auto;
    }

    .navbar {
        padding: 0.75rem;
    }

    .navbar-brand {
        font-size: 1.25rem;
    }

    .nav-link {
        margin: 0.5rem 0;
        text-align: center;
    }
    
    .features {
        padding: 6rem 0;
    }
}

@media (max-width: 576px) {
    .stats-section .row {
        display: flex;
        flex-direction: column;
    }

    .stats-section .col-md-4 {
        width: 100%;
        margin-bottom: 1rem;
    }

    .stats-card {
        margin-bottom: 0.75rem;
    }

    .stats-number {
        font-size: 1.5rem;
    }
    
    .feature-icon {
        font-size: 2.25rem;
        padding: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .feature-card h3 {
        font-size: 1.25rem;
    }
}

/* Notification banner améliorée */
.notification-banner {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-md);
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideDown 0.5s ease-out forwards;
    max-width: 90%;
    width: auto;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.notification-banner.success {
    background: rgba(16, 185, 129, 0.15);
    border-color: var(--success-color);
}

.notification-banner.error {
    background: rgba(239, 68, 68, 0.15);
    border-color: var(--error-color);
}

.notification-banner.warning {
    background: rgba(245, 158, 11, 0.15);
    border-color: var(--warning-color);
}

.notification-banner.info {
    background: rgba(59, 130, 246, 0.15);
    border-color: var(--info-color);
}

.notification-banner p {
    margin: 0;
    padding: 0;
    color: var(--dark-text);
    font-weight: 500;
}

.notification-banner .close-btn {
    background: transparent;
    border: none;
    color: var(--dark-text-secondary);
    cursor: pointer;
    transition: var(--transition);
    padding: 0.25rem;
    margin-left: auto;
}

.notification-banner .close-btn:hover {
    color: var(--dark-text);
    transform: rotate(90deg);
}

@keyframes slideDown {
    from {
        transform: translate(-50%, -100%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}



.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.7;
    transition: var(--transition);
}

.btn-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

/* Price cards improvements */
.price-card {
    background: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
    padding: 3.5rem 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.price-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.price-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow-strong);
}

.price-card:hover::before {
    opacity: 1;
}

.price-header {
    font-size: 2.25rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.75rem;
    position: relative;
}

.price {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 2.25rem;
    position: relative;
    color: var(--dark-text);
}

.price-features {
    list-style: none;
    padding: 0;
    margin-bottom: 3rem;
    position: relative;
}

.price-features li {
    margin-bottom: 1.25rem;
    color: var(--dark-text-secondary);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    gap: 0.5rem;
}

.price-features li::before {
    content: '✓';
    color: var(--success-color);
    font-weight: bold;
}

@media (max-width: 480px) {
    p {
        font-size: 1rem;
        padding-left: 1rem;
        margin-bottom: 1.25rem;
    }

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

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    .price-card {
        padding: 2rem 1.5rem;
        margin-bottom: 2rem;
    }

    .price-header {
        font-size: 1.5rem;
    }

    .price {
        font-size: 2.5rem;
    }

    .price-features li {
        font-size: 1rem;
    }
}

/* Animation des stats au scroll */
.stat-card {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Effet de survol amélioré pour les cartes premium */
.premium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.premium-feature:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
    transition: var(--transition);
}

/* Animation pour les stats */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stats-card {
    animation: countUp 0.6s ease-out forwards;
}

.stats-card:nth-child(1) {
    animation-delay: 0.2s;
}

.stats-card:nth-child(2) {
    animation-delay: 0.4s;
}

.stats-card:nth-child(3) {
    animation-delay: 0.6s;
}