/* =================================
   STABILITÉ DE LA PAGE
================================= */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* Prévenir les mouvements de page */
.loading-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Stabiliser les conteneurs */
.result-container {
    min-height: 200px;
    transition: all 0.3s ease;
}

.result-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 1rem 0;
    border: 1px solid #e5e7eb;
}

/* Prévenir les sauts de contenu */
.demo-content {
    min-height: 400px;
    position: relative;
}

.demo-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 1.5rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

.demo-input:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.demo-output {
    min-height: 400px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1.5rem;
    padding: 2rem;
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

.demo-output:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(102, 126, 234, 0.2);
}

/* =================================
   VARIABLES CSS & THEMES
================================= */
:root {
    /* Couleurs principales */
    --primary-color: #0066ff;
    --primary-dark: #0052cc;
    --primary-light: #3385ff;
    --secondary-color: #ff6b35;
    --secondary-dark: #e55829;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    
    /* Couleurs neutres */
    --dark-900: #0a0a0a;
    --dark-800: #1a1a1a;
    --dark-700: #2d2d2d;
    --dark-600: #404040;
    --gray-500: #666666;
    --gray-400: #999999;
    --gray-300: #cccccc;
    --gray-200: #e5e5e5;
    --gray-100: #f5f5f5;
    --white: #ffffff;
    
    /* Couleurs sémantiques */
    --success: #00d4aa;
    --warning: #ffd60a;
    --error: #ff006e;
    --info: #0077b6;
    
    /* Typographie */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-black: 900;
    
    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Gradients révolutionnaires */
    --gradient-prospect-twin: linear-gradient(135deg, #06b6d4 0%, #0891b2 50%, #0e7490 100%);
    --gradient-emotional-ai: linear-gradient(135deg, #a855f7 0%, #9333ea 50%, #7c3aed 100%);
    --gradient-revolutionary: linear-gradient(135deg, #ff0080 0%, #7928ca 50%, #4f46e5 100%);
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 50rem;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 50px rgba(102, 126, 234, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease-out;
    --transition-normal: 0.3s ease-out;
    --transition-slow: 0.5s ease-out;
}

/* =================================
   RESET & BASE
================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--white);
    background: var(--dark-900);
    overflow-x: hidden;
}

/* Background animé */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(240, 147, 251, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 242, 254, 0.1) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundFloat 20s ease-in-out infinite;
}

@keyframes backgroundFloat {
    0%, 100% { 
        transform: translateX(0) translateY(0) rotate(0deg); 
        opacity: 0.7;
    }
    33% { 
        transform: translateX(30px) translateY(-30px) rotate(2deg); 
        opacity: 0.9;
    }
    66% { 
        transform: translateX(-20px) translateY(20px) rotate(-1deg); 
        opacity: 0.8;
    }
}

/* =================================
   NAVIGATION
================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--white);
}

.logo-icon {
    font-size: 2rem;
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-5px) rotate(5deg); }
}

.logo-text {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--gray-300);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::after {
    width: 100%;
}

.cta-button {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: var(--transition-fast);
}

/* =================================
   HERO SECTION
================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-4xl) var(--spacing-lg);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.floating-elements > div {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.float-1 { top: 20%; left: 10%; animation-delay: 0s; }
.float-2 { top: 70%; left: 85%; animation-delay: 1s; }
.float-3 { top: 15%; right: 20%; animation-delay: 2s; }
.float-4 { bottom: 20%; left: 15%; animation-delay: 3s; }
.float-5 { top: 50%; right: 10%; animation-delay: 4s; }
.float-6 { bottom: 40%; right: 30%; animation-delay: 5s; }

@keyframes float {
    0%, 100% { 
        transform: translateY(0) rotate(0deg);
        opacity: 0.3;
    }
    50% { 
        transform: translateY(-20px) rotate(10deg);
        opacity: 0.6;
    }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(102, 126, 234, 0.1);
    border: 2px solid #FFD700;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    margin-left: 200px;
    animation: badgePulse 2s ease-in-out infinite;
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1.2); box-shadow: 0 0 15px rgba(255, 215, 0, 0.3); }
    50% { transform: scale(1.25); box-shadow: 0 0 25px rgba(255, 215, 0, 0.5); }
}

.badge-icon {
    font-size: 1.2rem;
}

.badge-text {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--gray-300);
}

.hero-title {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.gradient-text {
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.highlight-text {
    background: var(--gradient-secondary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-2xl);
    max-width: 90%;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-black);
    background: var(--gradient-success);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-top: var(--spacing-xs);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.primary-button {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.primary-button::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-slow);
}

.primary-button:hover::before {
    left: 100%;
}

.primary-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.secondary-button {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-weight: var(--font-weight-semibold);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    backdrop-filter: blur(10px);
}

.secondary-button:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.hero-proof {
    margin-top: var(--spacing-lg);
}

.social-proof {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.proof-avatars {
    display: flex;
    margin-left: -8px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    border: 3px solid var(--dark-900);
    margin-left: -8px;
    background: var(--gradient-primary);
    position: relative;
}

.avatar:nth-child(2) { background: var(--gradient-secondary); }
.avatar:nth-child(3) { background: var(--gradient-success); }
.avatar:nth-child(4) { background: linear-gradient(135deg, #ffeaa7 0%, #fab1a0 100%); }

.proof-text {
    font-size: 0.95rem;
    color: var(--gray-400);
}

.proof-number {
    color: var(--white);
    font-weight: var(--font-weight-semibold);
}

/* =================================
   HERO VISUAL
================================= */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-preview {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-lg);
    backdrop-filter: blur(20px);
    max-width: 500px;
    width: 100%;
    animation: dashboardFloat 4s ease-in-out infinite;
}

@keyframes dashboardFloat {
    0%, 100% { transform: translateY(0) rotateY(0deg); }
    50% { transform: translateY(-10px) rotateY(5deg); }
}

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.dashboard-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca3f; }

.dashboard-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--gray-300);
}

.dashboard-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-normal);
}

.metric-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.metric-icon {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.metric-value {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-bottom: var(--spacing-xs);
}

.metric-trend {
    font-size: 0.75rem;
    color: var(--success);
    font-weight: var(--font-weight-medium);
}

.dashboard-graph {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* =================================
   SECTIONS COMMUNES
================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-300);
    max-width: 600px;
    margin: 0 auto;
}

/* =================================
   FEATURES SECTION
================================= */
.features {
    background: radial-gradient(circle at center, rgba(102, 126, 234, 0.05) 0%, transparent 70%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    align-items: stretch;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.feature-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.feature-demo {
    margin-top: auto;
}

/* Éléments stylés pour combler l'espace dans les cartes */
.feature-extras {
    margin: 0;
    padding: 0;
}

.tech-indicators {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.tech-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: #8b5cf6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tech-badge i {
    font-size: 0.8rem;
}

.progress-indicator {
    margin: var(--spacing-md) 0;
}

.progress-label {
    font-size: 0.8rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.progress-bar {
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-sm);
    height: 6px;
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.progress-fill {
    background: linear-gradient(90deg, #8b5cf6, #a78bfa);
    height: 100%;
    border-radius: var(--radius-sm);
    transition: width 1s ease;
    animation: progressGlow 2s ease-in-out infinite alternate;
}

@keyframes progressGlow {
    0% { box-shadow: 0 0 5px rgba(139, 92, 246, 0.3); }
    100% { box-shadow: 0 0 15px rgba(139, 92, 246, 0.6); }
}

.progress-value {
    font-size: 0.75rem;
    color: #8b5cf6;
    font-weight: 700;
    text-align: right;
}

.emotion-radar {
    margin: var(--spacing-md) 0;
}

.radar-label {
    font-size: 0.8rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.emotion-indicators {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.emotion-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(245, 158, 11, 0.2);
    border: 2px solid rgba(245, 158, 11, 0.3);
    transition: all 0.3s ease;
}

.emotion-dot.active {
    background: #f59e0b;
    border-color: #f59e0b;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
    animation: emotionPulse 2s ease-in-out infinite;
}

.emotion-dot.joy { border-color: #fbbf24; }
.emotion-dot.trust { border-color: #10b981; }
.emotion-dot.fear { border-color: #ef4444; }
.emotion-dot.anger { border-color: #f97316; }

.emotion-dot.joy.active { background: #fbbf24; border-color: #fbbf24; }
.emotion-dot.trust.active { background: #10b981; border-color: #10b981; }

@keyframes emotionPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.radar-status {
    font-size: 0.75rem;
    color: #f59e0b;
    font-weight: 600;
    text-align: right;
}

.feature-status {
    margin-top: var(--spacing-md);
    display: flex;
    justify-content: center;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    animation: statusGlow 3s ease-in-out infinite;
}

.status-badge.exclusive {
    background: linear-gradient(45deg, rgba(139, 92, 246, 0.2), rgba(168, 85, 247, 0.2));
    border: 1px solid rgba(139, 92, 246, 0.5);
    color: #a78bfa;
}

.status-badge.revolutionary {
    background: linear-gradient(45deg, rgba(245, 158, 11, 0.2), rgba(251, 191, 36, 0.2));
    border: 1px solid rgba(245, 158, 11, 0.5);
    color: #fbbf24;
}

.status-badge.intelligence {
    background: linear-gradient(45deg, rgba(0, 212, 255, 0.2), rgba(59, 130, 246, 0.2));
    border: 1px solid rgba(0, 212, 255, 0.5);
    color: #60a5fa;
}

@keyframes statusGlow {
    0%, 100% { 
        box-shadow: 0 0 5px rgba(139, 92, 246, 0.3);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 15px rgba(139, 92, 246, 0.5);
        transform: scale(1.02);
    }
}

/* Styles spécifiques pour la carte Intelligence */
.data-streams {
    margin: var(--spacing-md) 0;
}

.stream-label {
    font-size: 0.8rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.stream-indicators {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.stream-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--gray-400);
}

.stream-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(0, 212, 255, 0.2);
    border: 2px solid rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
}

.stream-dot.active {
    background: #00d4ff;
    border-color: #00d4ff;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
    animation: streamPulse 2s ease-in-out infinite;
}

.stream-dot.americas { border-color: #3b82f6; }
.stream-dot.europe { border-color: #10b981; }
.stream-dot.asia { border-color: #f59e0b; }
.stream-dot.africa { border-color: #ef4444; }

.stream-dot.americas.active { background: #3b82f6; border-color: #3b82f6; }
.stream-dot.europe.active { background: #10b981; border-color: #10b981; }
.stream-dot.asia.active { background: #f59e0b; border-color: #f59e0b; }

@keyframes streamPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
}

.stream-status {
    font-size: 0.75rem;
    color: #00d4ff;
    font-weight: 600;
    text-align: right;
}

.market-gauge {
    margin: var(--spacing-md) 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.gauge-label {
    font-size: 0.8rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.gauge-container {
    position: relative;
    width: 80px;
    height: 40px;
    margin-bottom: var(--spacing-xs);
}

.gauge-background {
    width: 80px;
    height: 40px;
    border: 3px solid rgba(0, 212, 255, 0.2);
    border-bottom: none;
    border-radius: 80px 80px 0 0;
    position: relative;
}

.gauge-fill {
    position: absolute;
    top: -3px;
    left: -3px;
    width: 80px;
    height: 40px;
    border: 3px solid transparent;
    border-top: 3px solid #00d4ff;
    border-left: 3px solid #00d4ff;
    border-right: 3px solid #00d4ff;
    border-radius: 80px 80px 0 0;
    transform-origin: center bottom;
    animation: gaugeGlow 3s ease-in-out infinite;
}

@keyframes gaugeGlow {
    0%, 100% { 
        box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
        filter: brightness(1);
    }
    50% { 
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
        filter: brightness(1.2);
    }
}

.gauge-value {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    color: #00d4ff;
    font-weight: 700;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before {
    opacity: 0.05;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.05) rotate(5deg); }
}

.feature-icon i {
    color: var(--white);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.feature-description {
    color: var(--gray-300);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.feature-metrics {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.metric {
    background: rgba(0, 212, 170, 0.1);
    color: var(--success);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
}

.demo-button {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
}

.demo-button:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* =================================
   🚀 SECTION RÉVOLUTIONNAIRE CYBERPUNK
   Design Futuriste avec Effets Néon Spectaculaires
================================= */

/* Variables pour les effets cyberpunk */
:root {
    --cyber-pink: #ff0080;
    --cyber-blue: #00ffff;
    --cyber-purple: #8b5cf6;
    --cyber-green: #00ff88;
    --cyber-orange: #ff6b35;
    --cyber-gold: #ffd700;
    
    --neon-glow-pink: 0 0 20px #ff0080, 0 0 40px #ff0080, 0 0 60px #ff0080;
    --neon-glow-blue: 0 0 20px #00ffff, 0 0 40px #00ffff, 0 0 60px #00ffff;
    --neon-glow-green: 0 0 20px #00ff88, 0 0 40px #00ff88, 0 0 60px #00ff88;
    --neon-glow-purple: 0 0 20px #8b5cf6, 0 0 40px #8b5cf6, 0 0 60px #8b5cf6;
    
    --cyber-gradient-1: linear-gradient(135deg, #ff0080 0%, #00ffff 50%, #8b5cf6 100%);
    --cyber-gradient-2: linear-gradient(135deg, #00ff88 0%, #ff6b35 50%, #ffd700 100%);
    --cyber-gradient-3: linear-gradient(135deg, #8b5cf6 0%, #ff0080 50%, #00ffff 100%);
}

/* Cartes révolutionnaires avec design cyberpunk */
.feature-card.revolutionary {
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(20, 20, 40, 0.9) 100%),
        radial-gradient(circle at 30% 20%, rgba(255, 0, 128, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%);
    border: 2px solid transparent;
    border-image: var(--cyber-gradient-1) 1;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
    animation: cyberpunkPulse 4s ease-in-out infinite;
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 0 30px rgba(255, 0, 128, 0.2),
        0 10px 40px rgba(0, 0, 0, 0.5);
}

/* Effet de grille cyberpunk animée */
.feature-card.revolutionary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(255, 0, 128, 0.1) 50%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(0, 255, 255, 0.1) 50%, transparent 100%);
    background-size: 20px 20px;
    animation: cyberpunkGrid 3s linear infinite;
    z-index: 1;
    opacity: 0.3;
}

/* Effet de scan laser */
.feature-card.revolutionary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyber-pink), var(--cyber-blue), transparent);
    animation: laserScan 2s ease-in-out infinite;
    z-index: 10;
    box-shadow: var(--neon-glow-pink);
}

/* Hover effects cyberpunk spectaculaires */
.feature-card.revolutionary:hover {
    transform: translateY(-15px) scale(1.03) rotateX(5deg);
    box-shadow: 
        0 30px 80px rgba(255, 0, 128, 0.4),
        0 0 0 2px var(--cyber-pink),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 0 100px rgba(0, 255, 255, 0.2);
    backdrop-filter: blur(25px);
    border-image: var(--cyber-gradient-2) 1;
}

.feature-card.revolutionary:hover::before {
    opacity: 0.6;
    animation-duration: 1s;
}

.feature-card.revolutionary:hover::after {
    animation-duration: 1s;
    height: 3px;
    box-shadow: var(--neon-glow-blue);
}

/* Icônes cyberpunk avec effets holographiques */
.feature-card.revolutionary .feature-icon {
    background: var(--cyber-gradient-1);
    animation: hologramPulse 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    box-shadow: 
        var(--neon-glow-pink),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 0, 128, 0.5);
}

.feature-card.revolutionary .feature-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: iconShimmer 3s ease-in-out infinite;
}

.feature-card.revolutionary .feature-icon i {
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

/* Titres cyberpunk avec effets néon */
.feature-card.revolutionary .feature-title {
    background: var(--cyber-gradient-1);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    font-weight: var(--font-weight-black);
    text-shadow: var(--neon-glow-pink);
    animation: neonTextFlicker 2s ease-in-out infinite;
    font-size: 1.4rem;
    letter-spacing: 1px;
}

/* Boutons cyberpunk fermés avec effets holographiques */
.demo-button.revolutionary {
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(20, 20, 40, 0.9) 100%),
        var(--cyber-gradient-1);
    color: var(--cyber-pink);
    border: 2px solid var(--cyber-pink);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    animation: cyberpunkButtonPulse 3s ease-in-out infinite;
    box-shadow: 
        var(--neon-glow-pink),
        inset 0 0 20px rgba(255, 0, 128, 0.1);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(10px);
    font-size: 0.9rem;
    padding: 12px 24px;
    border-radius: 8px;
}

.demo-button.revolutionary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
}

.demo-button.revolutionary:hover {
    transform: translateY(-5px) scale(1.08);
    animation: cyberpunkButtonHover 0.8s ease;
    border-color: var(--cyber-blue);
    color: var(--cyber-blue);
    box-shadow: 
        0 0 50px #ff0080, 0 0 100px #ff0080, 0 0 150px #ff0080,
        0 0 30px #00ffff, 0 0 60px #00ffff,
        inset 0 0 30px rgba(255, 0, 128, 0.3);
}

.demo-button.revolutionary:hover::before {
    left: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.4), transparent);
}

.demo-button.revolutionary:active {
    transform: translateY(-3px) scale(1.05);
    animation: buttonPress 0.2s ease;
}

/* Effet de scan sur les boutons */
.demo-button.revolutionary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 128, 0.3), transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.demo-button.revolutionary:hover::after {
    left: 100%;
}

/* Métriques cyberpunk avec effets néon */
.feature-card.revolutionary .metric {
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(20, 20, 40, 0.8) 100%),
        radial-gradient(circle at center, rgba(255, 0, 128, 0.2) 0%, transparent 70%);
    border: 1px solid var(--cyber-pink);
    color: var(--cyber-pink);
    font-weight: 700;
    animation: cyberpunkMetricPulse 2s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    text-shadow: 0 0 10px var(--cyber-pink);
    backdrop-filter: blur(5px);
    font-size: 0.8rem;
    padding: 8px 12px;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.feature-card.revolutionary .metric::before {
    content: '⚡';
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    animation: lightningPulse 1.5s ease-in-out infinite;
    color: var(--cyber-gold);
    text-shadow: 0 0 15px var(--cyber-gold);
}

.feature-card.revolutionary .metric::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 0, 128, 0.3), transparent);
    animation: cyberpunkShimmer 2s ease-in-out infinite;
}

/* =================================
   ANIMATIONS CYBERPUNK SPECTACULAIRES
================================= */

@keyframes cyberpunkPulse {
    0%, 100% { 
        box-shadow: 
            0 0 30px rgba(255, 0, 128, 0.2),
            0 0 60px rgba(0, 255, 255, 0.1),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
    50% { 
        box-shadow: 
            0 0 50px rgba(255, 0, 128, 0.4),
            0 0 100px rgba(0, 255, 255, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
}

@keyframes cyberpunkGrid {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(20px) translateY(20px); }
}

@keyframes laserScan {
    0% { left: -100%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

@keyframes hologramPulse {
    0%, 100% { 
        transform: scale(1) rotate(0deg);
        box-shadow: 
            var(--neon-glow-pink),
            inset 0 0 20px rgba(255, 255, 255, 0.1);
        filter: brightness(1);
    }
    50% { 
        transform: scale(1.05) rotate(2deg);
        box-shadow: 
            0 0 40px #ff0080, 0 0 80px #ff0080, 0 0 120px #ff0080,
            inset 0 0 30px rgba(255, 255, 255, 0.2);
        filter: brightness(1.3);
    }
}

@keyframes neonTextFlicker {
    0%, 100% { 
        text-shadow: var(--neon-glow-pink);
        filter: brightness(1);
    }
    25% { 
        text-shadow: 
            0 0 10px #ff0080, 0 0 20px #ff0080, 0 0 30px #ff0080;
        filter: brightness(1.2);
    }
    50% { 
        text-shadow: 
            0 0 20px #ff0080, 0 0 40px #ff0080, 0 0 60px #ff0080,
            0 0 80px #00ffff, 0 0 100px #00ffff;
        filter: brightness(1.5);
    }
    75% { 
        text-shadow: 
            0 0 15px #ff0080, 0 0 30px #ff0080, 0 0 45px #ff0080;
        filter: brightness(1.1);
    }
}

@keyframes cyberpunkButtonPulse {
    0%, 100% { 
        box-shadow: 
            var(--neon-glow-pink),
            inset 0 0 20px rgba(255, 0, 128, 0.1);
        border-color: var(--cyber-pink);
        color: var(--cyber-pink);
    }
    50% { 
        box-shadow: 
            0 0 30px #ff0080, 0 0 60px #ff0080, 0 0 90px #ff0080,
            inset 0 0 30px rgba(255, 0, 128, 0.2);
        border-color: var(--cyber-blue);
        color: var(--cyber-blue);
    }
}

@keyframes cyberpunkButtonHover {
    0% { 
        transform: translateY(-3px) scale(1.02);
        box-shadow: 
            0 0 30px #ff0080, 0 0 60px #ff0080, 0 0 90px #ff0080;
    }
    50% { 
        transform: translateY(-5px) scale(1.05);
        box-shadow: 
            0 0 50px #ff0080, 0 0 100px #ff0080, 0 0 150px #ff0080,
            0 0 30px #00ffff, 0 0 60px #00ffff;
    }
    100% { 
        transform: translateY(-3px) scale(1.02);
        box-shadow: 
            0 0 30px #ff0080, 0 0 60px #ff0080, 0 0 90px #ff0080;
    }
}

@keyframes cyberpunkMetricPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 
            0 0 10px var(--cyber-pink),
            inset 0 0 10px rgba(255, 0, 128, 0.1);
        border-color: var(--cyber-pink);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 
            0 0 20px var(--cyber-pink),
            inset 0 0 20px rgba(255, 0, 128, 0.2);
        border-color: var(--cyber-blue);
    }
}

@keyframes lightningPulse {
    0%, 100% { 
        transform: translateY(-50%) scale(1);
        text-shadow: 0 0 15px var(--cyber-gold);
        opacity: 1;
    }
    50% { 
        transform: translateY(-50%) scale(1.3);
        text-shadow: 0 0 25px var(--cyber-gold);
        opacity: 0.8;
    }
}

@keyframes cyberpunkShimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes buttonPress {
    0% { transform: translateY(-3px) scale(1.05); }
    50% { transform: translateY(-1px) scale(1.02); }
    100% { transform: translateY(-3px) scale(1.05); }
}

@keyframes emotionCyberpunkPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: var(--neon-glow-pink);
    }
    50% { 
        transform: scale(1.3);
        box-shadow: 
            0 0 25px #ff0080, 0 0 50px #ff0080, 0 0 75px #ff0080;
    }
}

@keyframes emotionRippleCyberpunk {
    0% { 
        width: 0; 
        height: 0; 
        opacity: 1; 
    }
    100% { 
        width: 30px; 
        height: 30px; 
        opacity: 0; 
    }
}

@keyframes streamCyberpunkPulse {
    0%, 100% { 
        transform: scale(1);
        opacity: 1;
        box-shadow: var(--neon-glow-pink);
    }
    50% { 
        transform: scale(1.4);
        opacity: 0.8;
        box-shadow: 
            0 0 25px #ff0080, 0 0 50px #ff0080, 0 0 75px #ff0080;
    }
}

@keyframes metricPulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 10px rgba(255, 0, 128, 0.2);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 0 20px rgba(255, 0, 128, 0.4);
    }
}

@keyframes metricShimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Effets spéciaux pour les éléments révolutionnaires */
.feature-card.revolutionary .feature-extras {
    position: relative;
}

.feature-card.revolutionary .progress-bar {
    background: rgba(255, 0, 128, 0.1);
    border: 1px solid rgba(255, 0, 128, 0.2);
    border-radius: var(--radius-sm);
    height: 8px;
    overflow: hidden;
    position: relative;
}

.feature-card.revolutionary .progress-fill {
    background: var(--gradient-revolutionary);
    height: 100%;
    border-radius: var(--radius-sm);
    position: relative;
    animation: progressGlow 3s ease-in-out infinite;
}

.feature-card.revolutionary .progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progressShimmer 2s ease-in-out infinite;
}

@keyframes progressGlow {
    0%, 100% { 
        box-shadow: 0 0 10px rgba(255, 0, 128, 0.3);
    }
    50% { 
        box-shadow: 0 0 20px rgba(255, 0, 128, 0.6);
    }
}

@keyframes progressShimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Indicateurs d'émotion avec effets révolutionnaires */
.feature-card.revolutionary .emotion-indicators {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.feature-card.revolutionary .emotion-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 0, 128, 0.2);
    border: 2px solid rgba(255, 0, 128, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card.revolutionary .emotion-dot.active {
    background: #ff0080;
    border-color: #ff0080;
    box-shadow: 0 0 15px rgba(255, 0, 128, 0.6);
    animation: emotionPulseRevolutionary 2s ease-in-out infinite;
}

.feature-card.revolutionary .emotion-dot.active::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: emotionRipple 1.5s ease-in-out infinite;
}

@keyframes emotionPulseRevolutionary {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 15px rgba(255, 0, 128, 0.6);
    }
    50% { 
        transform: scale(1.3);
        box-shadow: 0 0 25px rgba(255, 0, 128, 0.8);
    }
}

@keyframes emotionRipple {
    0% { 
        width: 0; 
        height: 0; 
        opacity: 1; 
    }
    100% { 
        width: 20px; 
        height: 20px; 
        opacity: 0; 
    }
}

/* Indicateurs de flux avec effets révolutionnaires */
.feature-card.revolutionary .stream-indicators {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.feature-card.revolutionary .stream-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--gray-400);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    background: rgba(255, 0, 128, 0.05);
    border: 1px solid rgba(255, 0, 128, 0.1);
    transition: all 0.3s ease;
}

.feature-card.revolutionary .stream-item:hover {
    background: rgba(255, 0, 128, 0.1);
    border-color: rgba(255, 0, 128, 0.3);
    transform: translateX(5px);
}

.feature-card.revolutionary .stream-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 0, 128, 0.2);
    border: 2px solid rgba(255, 0, 128, 0.3);
    transition: all 0.3s ease;
    position: relative;
}

.feature-card.revolutionary .stream-dot.active {
    background: #ff0080;
    border-color: #ff0080;
    box-shadow: 0 0 15px rgba(255, 0, 128, 0.6);
    animation: streamPulseRevolutionary 2s ease-in-out infinite;
}

@keyframes streamPulseRevolutionary {
    0%, 100% { 
        transform: scale(1);
        opacity: 1;
        box-shadow: 0 0 15px rgba(255, 0, 128, 0.6);
    }
    50% { 
        transform: scale(1.4);
        opacity: 0.8;
        box-shadow: 0 0 25px rgba(255, 0, 128, 0.8);
    }
}

/* =================================
   HIÉRARCHIE VISUELLE RÉVOLUTIONNAIRE
   Amélioration des contrastes et de la lisibilité
================================= */

/* Section révolutionnaire avec header spécial */
.features .section-header:has(.feature-card.revolutionary) {
    position: relative;
    margin-bottom: var(--spacing-4xl);
}

.features .section-header:has(.feature-card.revolutionary)::after {
    content: '';
    position: absolute;
    bottom: -2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 4px;
    background: var(--gradient-revolutionary);
    border-radius: var(--radius-full);
    animation: headerGlow 3s ease-in-out infinite;
}

@keyframes headerGlow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(255, 0, 128, 0.3);
        transform: translateX(-50%) scaleX(1);
    }
    50% { 
        box-shadow: 0 0 40px rgba(255, 0, 128, 0.6);
        transform: translateX(-50%) scaleX(1.2);
    }
}

/* Badge révolutionnaire spécial */
.feature-card.revolutionary .status-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 10;
    animation: badgeFloat 4s ease-in-out infinite;
}

.feature-card.revolutionary .status-badge.exclusive {
    background: linear-gradient(45deg, rgba(255, 0, 128, 0.2), rgba(121, 40, 202, 0.2));
    border: 2px solid rgba(255, 0, 128, 0.5);
    color: #ff0080;
    box-shadow: 0 0 20px rgba(255, 0, 128, 0.3);
}

.feature-card.revolutionary .status-badge.revolutionary {
    background: linear-gradient(45deg, rgba(255, 0, 128, 0.2), rgba(79, 70, 229, 0.2));
    border: 2px solid rgba(255, 0, 128, 0.5);
    color: #ff0080;
    box-shadow: 0 0 20px rgba(255, 0, 128, 0.3);
}

.feature-card.revolutionary .status-badge.intelligence {
    background: linear-gradient(45deg, rgba(0, 212, 255, 0.2), rgba(59, 130, 246, 0.2));
    border: 2px solid rgba(0, 212, 255, 0.5);
    color: #00d4ff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

@keyframes badgeFloat {
    0%, 100% { 
        transform: translateY(0) rotate(0deg);
        box-shadow: 0 0 20px rgba(255, 0, 128, 0.3);
    }
    50% { 
        transform: translateY(-5px) rotate(2deg);
        box-shadow: 0 0 30px rgba(255, 0, 128, 0.5);
    }
}

/* Amélioration de la lisibilité des descriptions */
.feature-card.revolutionary .feature-description {
    color: var(--gray-200);
    font-weight: var(--font-weight-medium);
    line-height: 1.7;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    position: relative;
}

.feature-card.revolutionary .feature-description::before {
    content: '';
    position: absolute;
    top: -0.5rem;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--gradient-revolutionary);
    border-radius: var(--radius-full);
}

/* Effet de focus pour les cartes révolutionnaires */
.feature-card.revolutionary:focus-within {
    outline: 2px solid rgba(255, 0, 128, 0.5);
    outline-offset: 4px;
}

/* Badge cyberpunk "RÉVOLUTION" */
.feature-card.revolutionary::before {
    content: '🚀 RÉVOLUTION';
    position: absolute;
    top: -15px;
    right: -15px;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(20, 20, 40, 0.9) 100%),
        var(--cyber-gradient-1);
    color: var(--cyber-pink);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 20;
    animation: cyberpunkBadgePulse 2s ease-in-out infinite;
    box-shadow: 
        var(--neon-glow-pink),
        inset 0 0 20px rgba(255, 0, 128, 0.1);
    border: 2px solid var(--cyber-pink);
    backdrop-filter: blur(10px);
    transform: rotate(-5deg);
}

@keyframes cyberpunkBadgePulse {
    0%, 100% { 
        transform: scale(1) rotate(-5deg);
        box-shadow: 
            var(--neon-glow-pink),
            inset 0 0 20px rgba(255, 0, 128, 0.1);
        border-color: var(--cyber-pink);
    }
    50% { 
        transform: scale(1.1) rotate(-8deg);
        box-shadow: 
            0 0 30px #ff0080, 0 0 60px #ff0080, 0 0 90px #ff0080,
            inset 0 0 30px rgba(255, 0, 128, 0.2);
        border-color: var(--cyber-blue);
    }
}

/* =================================
   ÉLÉMENTS INTERACTIFS CYBERPUNK
================================= */

/* Indicateurs d'émotion cyberpunk */
.feature-card.revolutionary .emotion-indicators {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    justify-content: center;
}

.feature-card.revolutionary .emotion-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: 
        radial-gradient(circle at center, rgba(255, 0, 128, 0.3) 0%, transparent 70%);
    border: 2px solid var(--cyber-pink);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.feature-card.revolutionary .emotion-dot.active {
    background: var(--cyber-pink);
    border-color: var(--cyber-blue);
    box-shadow: var(--neon-glow-pink);
    animation: emotionCyberpunkPulse 2s ease-in-out infinite;
}

.feature-card.revolutionary .emotion-dot.active::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(0, 255, 255, 0.5);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: emotionRippleCyberpunk 1.5s ease-in-out infinite;
}

/* Indicateurs de flux cyberpunk */
.feature-card.revolutionary .stream-indicators {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.feature-card.revolutionary .stream-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--gray-300);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(20, 20, 40, 0.6) 100%);
    border: 1px solid rgba(255, 0, 128, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.feature-card.revolutionary .stream-item:hover {
    background: 
        linear-gradient(135deg, rgba(255, 0, 128, 0.1) 0%, rgba(0, 255, 255, 0.1) 100%);
    border-color: var(--cyber-blue);
    transform: translateX(5px);
    box-shadow: 0 0 15px rgba(255, 0, 128, 0.3);
}

.feature-card.revolutionary .stream-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: 
        radial-gradient(circle at center, rgba(255, 0, 128, 0.3) 0%, transparent 70%);
    border: 2px solid var(--cyber-pink);
    transition: all 0.3s ease;
    position: relative;
}

.feature-card.revolutionary .stream-dot.active {
    background: var(--cyber-pink);
    border-color: var(--cyber-blue);
    box-shadow: var(--neon-glow-pink);
    animation: streamCyberpunkPulse 2s ease-in-out infinite;
}

/* Effet de parallaxe pour les cartes révolutionnaires */
.feature-card.revolutionary {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.feature-card.revolutionary:hover {
    transform: translateY(-20px) scale(1.02) rotateX(5deg);
}

/* Amélioration des métriques avec icônes */
.feature-card.revolutionary .metric {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    position: relative;
}

.feature-card.revolutionary .metric::before {
    content: '⚡';
    font-size: 0.8rem;
    animation: metricIconPulse 2s ease-in-out infinite;
}

@keyframes metricIconPulse {
    0%, 100% { 
        transform: scale(1);
        filter: brightness(1);
    }
    50% { 
        transform: scale(1.2);
        filter: brightness(1.5);
    }
}

/* Effet de loading pour les éléments interactifs */
.feature-card.revolutionary .demo-button.revolutionary:active {
    animation: buttonPress 0.2s ease;
}

@keyframes buttonPress {
    0% { transform: translateY(-4px) scale(1.05); }
    50% { transform: translateY(-2px) scale(1.02); }
    100% { transform: translateY(-4px) scale(1.05); }
}

/* Amélioration des indicateurs de progression */
.feature-card.revolutionary .progress-indicator {
    position: relative;
    margin: var(--spacing-md) 0;
}

.feature-card.revolutionary .progress-label {
    font-size: 0.8rem;
    color: var(--gray-200);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.feature-card.revolutionary .progress-value {
    font-size: 0.75rem;
    color: #ff0080;
    font-weight: 700;
    text-align: right;
    position: absolute;
    right: 0;
    top: 0;
    animation: valueGlow 3s ease-in-out infinite;
}

@keyframes valueGlow {
    0%, 100% { 
        text-shadow: 0 0 10px rgba(255, 0, 128, 0.5);
    }
    50% { 
        text-shadow: 0 0 20px rgba(255, 0, 128, 0.8);
    }
}

/* Effet de survol amélioré pour les éléments interactifs */
.feature-card.revolutionary .emotion-dot:hover,
.feature-card.revolutionary .stream-dot:hover {
    transform: scale(1.2);
    cursor: pointer;
}

.feature-card.revolutionary .stream-item:hover {
    cursor: pointer;
}

/* Amélioration de l'accessibilité */
.feature-card.revolutionary:focus-visible {
    outline: 3px solid rgba(255, 0, 128, 0.6);
    outline-offset: 2px;
}

.feature-card.revolutionary .demo-button.revolutionary:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 2px;
}

/* Menu révolutionnaire */
.revolutionary-menu {
    position: relative;
    display: inline-block;
}

.revolutionary-trigger {
    background: var(--gradient-revolutionary) !important;
    color: white !important;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: revolutionaryNavGlow 3s ease-in-out infinite;
    transition: all 0.3s ease;
}

.revolutionary-trigger:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 10px 25px rgba(255, 0, 128, 0.4);
}

.dropdown-content {
    display: none;
    position: absolute;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    min-width: 220px;
    box-shadow: 0 20px 50px rgba(255, 0, 128, 0.3);
    z-index: 1000;
    border-radius: 15px;
    border: 1px solid rgba(255, 0, 128, 0.2);
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
}

.revolutionary-menu:hover .dropdown-content {
    display: block;
    animation: dropdownSlideIn 0.3s ease;
}

.dropdown-item {
    color: white;
    padding: 1rem 1.5rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    border-radius: 10px;
    margin: 0.25rem;
}

.dropdown-item:hover {
    background: var(--gradient-revolutionary);
    transform: translateX(5px);
    color: white;
}

.dropdown-item i {
    width: 20px;
    text-align: center;
}

@keyframes revolutionaryNavGlow {
    0%, 100% { 
        box-shadow: 0 5px 15px rgba(255, 0, 128, 0.3);
    }
    50% { 
        box-shadow: 0 5px 25px rgba(255, 0, 128, 0.5);
    }
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =================================
   DEMO SECTION
================================= */
.demo-section {
    background: 
        radial-gradient(circle at 20% 50%, rgba(240, 147, 251, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(102, 126, 234, 0.1) 0%, transparent 50%);
}

.demo-container {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.demo-tabs {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-tab {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--gray-400);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-weight: var(--font-weight-medium);
    position: relative;
}

.demo-tab.active {
    color: var(--white);
    background: rgba(102, 126, 234, 0.1);
}

.demo-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
}

.demo-content {
    display: none;
    padding: var(--spacing-2xl);
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.demo-content.active {
    display: grid;
}

.demo-input h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: white;
    text-align: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    padding-bottom: 1rem;
}

.demo-input h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

.input-group {
    margin-bottom: var(--spacing-lg);
}

.input-group label {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.input-group input::placeholder,
.input-group select::placeholder,
.input-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
    font-style: italic;
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
    transform: translateY(-1px);
}

.input-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 3rem;
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-weight: var(--font-weight-regular);
}

.demo-submit {
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.demo-submit::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.demo-submit:hover::before {
    left: 100%;
}

.demo-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.demo-submit:active {
    transform: translateY(-1px);
}

.result-container {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-placeholder {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.result-placeholder i {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.7;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.result-placeholder p {
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.6;
    max-width: 400px;
}

/* =================================
   REAL PROSPECTS DISPLAY
================================= */
.real-results-header {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 1rem;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #00d4aa;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(0, 212, 170, 0.5);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.real-prospects-display {
    width: 100%;
}

.prospects-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.prospects-header h4 {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

.prospects-count {
    background: rgba(0, 212, 170, 0.2);
    color: #00d4aa;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.prospects-list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
}

.prospect-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.prospect-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(5px);
}

.prospect-info {
    flex: 1;
}

.prospect-name {
    color: white;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.prospect-details {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.prospect-actions {
    display: flex;
    gap: 0.5rem;
}

.prospect-btn {
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.3);
    color: #667eea;
    padding: 0.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.8rem;
}

.prospect-btn:hover {
    background: rgba(102, 126, 234, 0.3);
    transform: scale(1.05);
}

.no-prospects {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    padding: 3rem 2rem;
}

.no-prospects i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.prospects-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.action-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.action-btn:not(:disabled):hover {
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-2px);
}

.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.input-group small {
    display: block;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
    margin-top: 0.5rem;
    font-style: italic;
}

/* =================================
   PRICING SECTION
================================= */
.pricing {
    background: radial-gradient(circle at center, rgba(0, 242, 254, 0.05) 0%, transparent 70%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.pricing-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.pricing-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: var(--gradient-secondary);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(102, 126, 234, 0.3);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.pricing-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--white);
}

.pricing-subtitle {
    color: var(--gray-400);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.pricing-price {
    margin-bottom: var(--spacing-lg);
}

.price-amount {
    font-size: 3rem;
    font-weight: var(--font-weight-black);
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-period {
    color: var(--gray-400);
    font-size: 1rem;
}

.pricing-features {
    margin-bottom: var(--spacing-2xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--gray-300);
}

.feature-item i {
    color: var(--success);
    font-size: 1.1rem;
}

.pricing-button {
    width: 100%;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.pricing-button.primary {
    background: var(--gradient-primary);
    border-color: transparent;
}

.pricing-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* =================================
   CTA SECTION
================================= */
.cta-section {
    background: 
        var(--gradient-hero),
        radial-gradient(circle at center, rgba(0, 0, 0, 0.3) 0%, transparent 70%);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.cta-subtitle {
    font-size: 1.1rem;
    color: var(--gray-200);
    margin-bottom: var(--spacing-2xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.cta-buttons .primary-button,
.cta-buttons .secondary-button {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.1rem;
}

.large {
    min-width: 200px;
}

.cta-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--gray-300);
    font-size: 0.9rem;
}

/* =================================
   FOOTER
================================= */
.footer {
    background: var(--dark-900);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-4xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-tagline {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-section h4 {
    color: var(--white);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

.footer-section a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* =================================
   LOADING OVERLAY
================================= */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(10px);
}

.loading-overlay.active {
    display: flex;
}

.loading-content {
    text-align: center;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(102, 126, 234, 0.3);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-text {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
}

/* =================================
   RESPONSIVE
================================= */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .demo-content {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    /* Styles responsives pour les fonctionnalités révolutionnaires */
    .feature-card.revolutionary {
        margin-bottom: var(--spacing-xl);
        animation-duration: 8s; /* Ralentir les animations sur mobile */
    }
    
    .feature-card.revolutionary:hover {
        transform: translateY(-10px) scale(1.01); /* Réduire l'effet hover sur mobile */
    }
    
    .feature-card.revolutionary .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .feature-card.revolutionary .feature-title {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-md);
    }
    
    .demo-button.revolutionary {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.8rem;
        letter-spacing: 1px;
    }
    
    .feature-card.revolutionary .stream-indicators {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .feature-card.revolutionary .emotion-indicators {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .feature-card.revolutionary .emotion-dot {
        width: 12px;
        height: 12px;
    }
    
    .feature-card.revolutionary .stream-dot {
        width: 10px;
        height: 10px;
    }
}

@media (max-width: 480px) {
    .feature-card.revolutionary {
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }
    
    .feature-card.revolutionary .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .feature-card.revolutionary .feature-title {
        font-size: 1.2rem;
    }
    
    .demo-button.revolutionary {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.75rem;
        letter-spacing: 0.5px;
    }
    
    .feature-card.revolutionary .metric {
        font-size: 0.7rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .feature-card.revolutionary .progress-bar {
        height: 6px;
    }
    
    .feature-card.revolutionary .emotion-dot {
        width: 10px;
        height: 10px;
    }
    
    .feature-card.revolutionary .stream-dot {
        width: 8px;
        height: 8px;
    }
}

/* =================================
   ANIMATIONS AVANCÉES
================================= */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.animate-on-scroll {
    opacity: 0;
    transition: all 0.8s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    animation: slideInUp 0.8s ease-out;
}

/* =================================
   UTILITAIRES
================================= */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none; }
.visible { display: block; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.pt-sm { padding-top: var(--spacing-sm); }
.pt-md { padding-top: var(--spacing-md); }
.pt-lg { padding-top: var(--spacing-lg); }
.pt-xl { padding-top: var(--spacing-xl); }

.pb-sm { padding-bottom: var(--spacing-sm); }
.pb-md { padding-bottom: var(--spacing-md); }
.pb-lg { padding-bottom: var(--spacing-lg); }
.pb-xl { padding-bottom: var(--spacing-xl); }

/* =================================
   RÉSULTATS ET DÉMOS
================================= */
.result-container {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-placeholder {
    text-align: center;
    color: var(--gray-500);
    padding: var(--spacing-xl);
}

.result-placeholder i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.result-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    width: 100%;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.result-header h4 {
    margin: 0;
    color: var(--dark-800);
}

.score-badge {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-weight: var(--font-weight-bold);
    font-size: 0.9rem;
}

.score-badge.qualified {
    background: var(--gradient-success);
    color: var(--white);
}

.score-badge.not-qualified {
    background: var(--error);
    color: var(--white);
}

.status-badge {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-weight: var(--font-weight-medium);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.status-badge.running {
    background: var(--gradient-success);
    color: var(--white);
}

.ai-badge {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: 0.8rem;
}

.confidence-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    margin: var(--spacing-sm) 0;
}

.confidence-fill {
    height: 100%;
    background: var(--gradient-success);
    transition: width 0.3s ease;
}

.confidence-text {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin: var(--spacing-sm) 0;
}

.reasons ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0;
}

.reasons li {
    padding: var(--spacing-xs) 0;
    color: var(--dark-700);
}

.reasons li:before {
    content: "✓";
    color: var(--success);
    font-weight: bold;
    margin-right: var(--spacing-sm);
}

.recommendation {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
}

.email-preview {
    margin: var(--spacing-md) 0;
}

.email-subject {
    padding: var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.email-body {
    padding: var(--spacing-md);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    line-height: 1.6;
}

.email-text {
    margin-top: var(--spacing-sm);
    white-space: pre-line;
}

.email-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.btn-copy, .btn-send {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-copy {
    background: var(--gray-200);
    color: var(--dark-700);
}

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

.btn-copy:hover, .btn-send:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.campaign-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--border-radius-md);
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.campaign-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.btn-monitor, .btn-optimize {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-monitor {
    background: var(--info);
    color: var(--white);
}

.btn-optimize {
    background: var(--gradient-secondary);
    color: var(--white);
}

.btn-monitor:hover, .btn-optimize:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Styles pour la démo live */
.demo-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

.search-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: var(--gray-100);
    border-radius: var(--border-radius-md);
}

.prospects-list {
    margin: var(--spacing-md) 0;
}

.prospect-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    margin: var(--spacing-sm) 0;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-md);
    transition: all 0.2s ease;
}

.prospect-item:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.prospect-info {
    display: flex;
    flex-direction: column;
}

.prospect-info strong {
    color: var(--dark-800);
    font-size: 1rem;
}

.prospect-title {
    color: var(--gray-600);
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
}

.prospect-email {
    color: var(--primary-color);
    font-weight: var(--font-weight-medium);
    font-family: monospace;
}

.confidence-score {
    font-size: 0.7rem;
    color: var(--success);
    margin-top: var(--spacing-xs);
}

.demo-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

.error-message {
    color: var(--error);
    background: #ffe6e6;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-family: monospace;
    font-size: 0.8rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* =================================
   WEATHER WIDGET - DESIGN ATTRACTIF
================================= */
.weather-widget {
    position: fixed;
    top: 20px;
    left: 20px;
    width: 240px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 3px solid #FFD700;
    border-radius: 20px;
    padding: 1.2rem;
    backdrop-filter: blur(25px);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 0 2px rgba(255, 215, 0, 0.5),
        inset 0 2px 0 rgba(255, 215, 0, 0.3),
        0 0 25px rgba(255, 215, 0, 0.4);
    overflow: hidden;
    cursor: move;
    user-select: none;
}

.weather-widget.dragging {
    cursor: grabbing;
    transform: scale(1.05);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.6),
        0 0 0 3px rgba(255, 215, 0, 0.8),
        inset 0 2px 0 rgba(255, 215, 0, 0.4),
        0 0 35px rgba(255, 215, 0, 0.7);
}

.weather-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.1) 0%, 
        rgba(118, 75, 162, 0.1) 50%, 
        rgba(0, 212, 170, 0.1) 100%);
    opacity: 0.6;
    z-index: -1;
    animation: weatherGradientShift 8s ease infinite;
}

@keyframes weatherGradientShift {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 0.8; }
}

.weather-widget:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
    border-color: #FFD700;
    transform: translateY(-5px) scale(1.02);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 0 3px rgba(255, 215, 0, 0.7),
        inset 0 2px 0 rgba(255, 215, 0, 0.4),
        0 0 35px rgba(255, 215, 0, 0.6);
}


.weather-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.weather-location {
    display: flex;
    flex-direction: column;
}

.weather-city {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
}

.weather-country {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.weather-controls {
    display: flex;
    gap: 0.5rem;
}

.weather-search-btn,
.weather-refresh {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.weather-search-btn::before,
.weather-refresh::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: left 0.5s ease;
}

.weather-search-btn:hover::before,
.weather-refresh:hover::before {
    left: 100%;
}

.weather-search-btn:hover,
.weather-refresh:hover {
    background: rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.6);
    transform: scale(1.1);
}

.weather-refresh:hover {
    transform: scale(1.1) rotate(180deg);
}

/* Barre de recherche météo */
.weather-search-bar {
    margin: 1rem 0;
    position: relative;
    animation: weatherSearchSlideDown 0.3s ease;
}

@keyframes weatherSearchSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.weather-search-bar input {
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    padding: 0.8rem 1rem;
    color: white;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.weather-search-bar input:focus {
    border-color: rgba(102, 126, 234, 0.6);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

.weather-search-bar input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.weather-search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin-top: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1001;
    backdrop-filter: blur(20px);
}

.weather-suggestion {
    padding: 0.8rem 1rem;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.weather-suggestion:hover {
    background: rgba(102, 126, 234, 0.3);
    color: white;
}

.weather-suggestion:last-child {
    border-bottom: none;
}

.weather-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.2rem;
    position: relative;
}

.weather-icon-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.weather-icon {
    font-size: 2.5rem;
    animation: weatherIconFloat 4s ease-in-out infinite;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

.weather-icon-bg {
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3), rgba(118, 75, 162, 0.2));
    animation: weatherIconBgPulse 3s ease-in-out infinite;
    z-index: 1;
}

@keyframes weatherIconFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-8px) rotate(2deg); }
    50% { transform: translateY(-5px) rotate(0deg); }
    75% { transform: translateY(-8px) rotate(-2deg); }
}

@keyframes weatherIconBgPulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.weather-temp {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.temp-value {
    color: white;
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
    animation: tempValueGlow 2s ease-in-out infinite alternate;
}

@keyframes tempValueGlow {
    from { text-shadow: 0 0 20px rgba(255, 255, 255, 0.3); }
    to { text-shadow: 0 0 30px rgba(102, 126, 234, 0.5); }
}

.temp-unit {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    margin-left: 0.2rem;
    font-weight: 600;
}

.temp-minmax {
    display: flex;
    gap: 0.4rem;
    margin-top: 0.3rem;
    font-size: 0.75rem;
}

.temp-min,
.temp-max {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.temp-min::before {
    content: '↓ ';
    color: #4ade80;
}

.temp-max::before {
    content: '↑ ';
    color: #f87171;
}

.weather-details {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
}

.weather-detail {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.weather-detail::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.weather-detail:hover::before {
    left: 100%;
}

.weather-detail:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateX(5px);
}

.detail-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.detail-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.detail-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.7rem;
    margin-bottom: 0.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.detail-value {
    color: white;
    font-size: 0.9rem;
    font-weight: 700;
}

.weather-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    text-align: center;
    margin-bottom: 0.8rem;
    text-transform: capitalize;
    font-weight: 500;
}

.weather-cities {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
    margin-bottom: 0.8rem;
}

.weather-cities .city-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem 0.6rem;
    border-radius: 10px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.weather-cities .city-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.3s ease;
}

.weather-cities .city-btn:hover::before {
    left: 100%;
}

.weather-cities .city-btn:hover {
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-2px) scale(1.05);
}

.weather-cities .city-btn.active {
    background: rgba(102, 126, 234, 0.4);
    border-color: rgba(102, 126, 234, 0.7);
    box-shadow: 0 0 15px rgba(102, 126, 234, 0.3);
}

/* Footer météo */
.weather-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.weather-updated {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    font-weight: 500;
}

.weather-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4ade80;
    animation: statusDotPulse 2s ease-in-out infinite;
}

@keyframes statusDotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

/* Animation d'apparition du widget */
.weather-widget {
    animation: weatherWidgetAppear 0.8s ease;
}

@keyframes weatherWidgetAppear {
    from {
        opacity: 0;
        transform: translateX(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

/* Responsive pour le widget météo */
@media (max-width: 768px) {
    .weather-widget {
        position: relative;
        top: auto;
        left: auto;
        width: 100%;
        margin: 2rem auto;
        max-width: 240px;
    }
    
    .weather-main {
        justify-content: center;
        gap: 1rem;
    }
    
    .weather-temp {
        flex-direction: column;
        align-items: center;
    }
    
    .temp-value {
        font-size: 2rem;
    }
    
    .weather-cities {
        justify-content: center;
    }
    
    .weather-cities .city-btn {
        flex: none;
        min-width: 60px;
    }
}

@media (max-width: 480px) {
    .weather-widget {
        margin: 1rem;
        padding: 1rem;
        max-width: 200px;
    }
    
    .weather-widget-header {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .weather-refresh {
        align-self: center;
    }
}