/* ===== VARIABLES CSS FUTURISTIQUES 2025 ===== */
:root {
    --primary-color: #00d4ff;
    --primary-dark: #0099cc;
    --secondary-color: #6366f1;
    --accent-color: #ff6b35;
    --neon-purple: #a855f7;
    --neon-pink: #ec4899;
    --neon-green: #10b981;
    --neon-orange: #f59e0b;
    --neon-red: #ef4444;
    --text-dark: #0f172a;
    --text-light: #64748b;
    --bg-dark: #0a0a0a;
    --bg-light: #1a1a1a;
    --bg-white: #ffffff;
    --border-color: #334155;
    --shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
    --shadow-lg: 0 10px 40px rgba(0, 212, 255, 0.4);
    --neon-glow: 0 0 20px rgba(0, 212, 255, 0.6);
    --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #0099cc 50%, #6366f1 100%);
    --gradient-accent: linear-gradient(135deg, #ff6b35 0%, #ec4899 50%, #a855f7 100%);
    --gradient-futuristic: linear-gradient(135deg, #00d4ff 0%, #6366f1 25%, #a855f7 50%, #ec4899 75%, #ff6b35 100%);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* ===== NAVIGATION FUTURISTIQUE ===== */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    color: var(--primary-color) !important;
    text-shadow: var(--neon-glow);
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
    background: rgba(0, 212, 255, 0.1);
    box-shadow: var(--neon-glow);
}

.navbar-nav .nav-link.active {
    background: var(--gradient-primary);
    color: white !important;
    box-shadow: var(--shadow);
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

/* ===== BRAND MODERNE ===== */
.brand-container {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.brand-container:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.navbar-brand {
    text-decoration: none;
    transition: all 0.3s ease;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

/* ===== TOGGLER MODERNE ===== */
.modern-toggler {
    border: none;
    padding: 0.5rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.modern-toggler:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.toggler-line {
    display: block;
    width: 25px;
    height: 3px;
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
    margin: 5px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.modern-toggler:hover .toggler-line {
    background: linear-gradient(135deg, #6366f1 0%, #00d4ff 100%);
}

/* ===== NAVBAR SCROLLED STYLES ===== */
.navbar.scrolled .modern-link {
    color: var(--text-dark) !important;
}

.navbar.scrolled .modern-link:hover {
    color: var(--primary-color) !important;
    background: rgba(0, 212, 255, 0.1);
}

.navbar.scrolled .brand-text {
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar.scrolled .toggler-line {
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
}

/* ===== RESPONSIVE NAVBAR ===== */
@media (max-width: 991px) {
    .navbar-collapse {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        border-radius: 16px;
        margin-top: 1rem;
        padding: 1rem;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    }
    
    .modern-link {
        color: var(--text-dark) !important;
        margin-bottom: 0.5rem;
    }
    
    .modern-link:hover {
        color: var(--primary-color) !important;
    }
    
    .contact-link {
        background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
        color: white !important;
    }
}

/* ===== HERO SECTION FUTURISTIQUE ===== */
.hero-section {
    background: var(--gradient-primary);
    color: white;
    padding: 120px 0 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(168, 85, 247, 0.2) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { text-shadow: 0 0 30px rgba(255, 255, 255, 0.5); }
    to { text-shadow: 0 0 40px rgba(255, 255, 255, 0.8), 0 0 60px rgba(0, 212, 255, 0.6); }
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    margin-bottom: 2rem;
}

.btn-primary {
    background: var(--gradient-accent);
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

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

.btn-outline-light {
    border: 2px solid white;
    color: white;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    background: transparent;
}

.btn-outline-light:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.hero-image {
    text-align: center;
    position: relative;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ===== SECTIONS FUTURISTIQUES ===== */
.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-align: center;
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 50%, #a855f7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0, 212, 255, 0.3);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

/* ===== SERVICES SECTION FUTURISTIQUE ===== */
.services-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%2300d4ff" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
}

.service-card {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 2rem;
    height: 100%;
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: transform 0.6s;
}

.service-card:hover .service-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.service-icon i {
    font-size: 2rem;
    color: white;
    z-index: 1;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.service-features li i {
    color: var(--accent-color);
    margin-right: 0.5rem;
    font-size: 0.8rem;
}

.service-cta {
    margin-top: 1.5rem;
    text-align: center;
}

.service-cta .btn {
    transition: all 0.3s ease;
}

.service-card:hover .service-cta .btn {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* ===== ABOUT SECTION ULTRA-MODERNE ===== */
.about-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(168, 85, 247, 0.05) 0%, transparent 50%);
}

/* ===== ABOUT HEADER ===== */
.about-header {
    position: relative;
    z-index: 2;
    margin-bottom: 3rem;
}

.about-badge {
    display: inline-block;
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.about-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.1;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.about-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== ABOUT STORY ===== */
.about-story {
    position: relative;
    z-index: 2;
}

.story-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

.story-item:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.2);
}

.story-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d4ff 0%, #6366f1 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 800;
    color: white;
    margin-right: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.4);
}

.story-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: white;
    margin-bottom: 0.5rem;
}

.story-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
}

/* ===== ABOUT VISUAL ===== */
.about-visual {
    position: relative;
    z-index: 2;
}

.visual-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.visual-main img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.visual-container:hover .visual-main img {
    transform: scale(1.05);
}

.visual-overlay {
    position: absolute;
    top: 15px;
    right: 15px;
}

.overlay-card {
    background: rgba(0, 212, 255, 0.9);
    color: white;
    padding: 0.8rem 1.2rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
    font-size: 0.9rem;
}

.overlay-card i {
    font-size: 1rem;
}

/* ===== ABOUT METRICS ===== */
.about-metrics {
    margin-top: 2.5rem;
    position: relative;
    z-index: 2;
}

.metric-row {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.metric-item {
    text-align: center;
    flex: 1;
    min-width: 150px;
}

.metric-circle {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 1rem auto;
}

.metric-progress {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.metric-progress path:first-child {
    fill: none;
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 3;
}

.metric-progress path:last-child {
    fill: none;
    stroke: url(#gradient);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 100;
    stroke-dashoffset: 20;
    animation: progress 2s ease-out forwards;
}

@keyframes progress {
    to {
        stroke-dashoffset: 0;
    }
}

.metric-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
}

.metric-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    margin-bottom: 0.3rem;
}

.metric-item p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.3;
}

/* ===== STATS CARDS ===== */
.about-stats {
    margin-top: 3rem;
}

.stat-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    height: 100%;
}

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

.stat-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    position: relative;
    overflow: hidden;
}

.stat-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: transform 0.6s;
}

.stat-card:hover .stat-icon::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.stat-icon i {
    font-size: 2rem;
    color: white;
    z-index: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
    margin: 0;
}

/* ===== FEATURE CARDS ===== */
.about-features {
    margin-top: 3rem;
}

.feature-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

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

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    position: relative;
    overflow: hidden;
}

.feature-icon i {
    font-size: 1.8rem;
    color: white;
    z-index: 1;
}

.feature-card h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* ===== CONTACT SECTION FUTURISTIQUE ===== */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.contact-form {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.form-control, .form-select {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
    background: white;
}

.form-control::placeholder {
    color: var(--text-light);
}

.contact-info {
    text-align: center;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.contact-info:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-info i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-info p {
    color: var(--text-light);
    margin: 0;
}

/* ===== FOOTER FUTURISTIQUE ===== */
.footer {
    background: linear-gradient(135deg, var(--text-dark) 0%, #1e293b 100%);
    color: white;
    padding: 3rem 0 1rem 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-primary);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-brand .brand-text {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer h5 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
    text-shadow: var(--neon-glow);
}

.footer-links i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.footer hr {
    border-color: #475569;
    margin: 2rem 0 1rem 0;
}

/* ===== RESPONSIVE DESIGN FUTURISTIQUE ===== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-card {
        margin-bottom: 2rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .navbar-brand .brand-text {
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* ===== ANIMATIONS FUTURISTIQUES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    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);
    }
}

.service-card {
    animation: fadeInUp 0.6s ease-out;
}

.about-image {
    animation: slideInRight 0.8s ease-out;
}

.contact-form {
    animation: slideInLeft 0.8s ease-out;
}

/* ===== SCROLL BEHAVIOR FUTURISTIQUE ===== */
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 2px 20px rgba(0, 212, 255, 0.2);
}

/* ===== UTILITY CLASSES FUTURISTIQUES ===== */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background: var(--gradient-primary) !important;
}

.border-primary {
    border-color: var(--primary-color) !important;
}

.neon-glow {
    box-shadow: var(--neon-glow);
}

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

/* ===== CURSOR PERSONNALISÉ FUTURISTIQUE ===== */
.custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.1s ease;
    box-shadow: var(--neon-glow);
    transform: translate(-50%, -50%);
    opacity: 0.8;
    display: none; /* Masqué par défaut */
}

.custom-cursor.hover {
    transform: translate(-50%, -50%) scale(2);
    background: var(--accent-color);
    opacity: 1;
}

/* ===== EFFETS DE PARTICULES ===== */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: float-particle 15s infinite linear;
    opacity: 0.6;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100px) translateX(100px);
        opacity: 0;
    }
}

/* ===== EFFETS DE SCROLL ===== */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(0, 212, 255, 0.2);
    z-index: 1000;
}

.scroll-progress {
    height: 100%;
    background: var(--gradient-primary);
    width: 0%;
    transition: width 0.1s ease;
}

/* ===== ANIMATIONS D'ENTRÉE ===== */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ===== EFFETS DE HOVER AVANCÉS ===== */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.6s;
}

.service-card:hover::after {
    left: 100%;
}

/* ===== EFFETS DE TEXTE ===== */
.gradient-text-animated {
    background: var(--gradient-primary);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* ===== EFFETS DE BOUTONS ===== */
.btn-futuristic {
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    border: none;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.btn-futuristic::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

.btn-futuristic:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ===== EFFETS DE FORMULAIRES ===== */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
    background: white;
    transform: translateY(-2px);
}

.form-control.is-valid {
    border-color: #10b981;
    box-shadow: 0 0 0 0.2rem rgba(16, 185, 129, 0.25);
}

.form-control.is-invalid {
    border-color: #ef4444;
    box-shadow: 0 0 0 0.2rem rgba(239, 68, 68, 0.25);
}

/* ===== EFFETS DE NAVIGATION ===== */
.navbar-nav .nav-link {
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

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

/* ===== EFFETS DE FOOTER ===== */
.footer-links a {
    position: relative;
    transition: all 0.3s ease;
}

.footer-links a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.footer-links a:hover::before {
    width: 100%;
}

/* ===== EFFETS DE RESPONSIVE ===== */
@media (max-width: 768px) {
    .custom-cursor {
        display: none;
    }
    
    .particles {
        display: none;
    }
}

/* ===== EFFETS DE PERFORMANCE ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== PAGES DE SERVICES ===== */
.service-hero-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.service-hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(168, 85, 247, 0.3) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

.service-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.1;
    text-shadow: 
        0 0 30px rgba(255, 255, 255, 0.8),
        0 0 60px rgba(0, 212, 255, 0.6),
        0 0 90px rgba(99, 102, 241, 0.4);
    color: white !important;
    background: linear-gradient(135deg, #ffffff 0%, #00d4ff 30%, #6366f1 70%, #a855f7 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: elegant-color-shift 8s ease-in-out infinite;
    letter-spacing: -0.02em;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.service-hero-title.gradient-text-animated {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff;
    background: none;
    animation: none;
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 
        0 0 20px rgba(255, 255, 255, 0.8),
        0 0 40px rgba(0, 212, 255, 0.6),
        0 0 60px rgba(0, 212, 255, 0.4),
        0 0 80px rgba(99, 102, 241, 0.3);
    letter-spacing: -0.01em;
    word-spacing: 0.05em;
}

@keyframes elegant-color-shift {
    0% { 
        background-position: 0% 50%; 
        filter: hue-rotate(0deg);
    }
    25% { 
        background-position: 100% 50%; 
        filter: hue-rotate(90deg);
    }
    50% { 
        background-position: 100% 100%; 
        filter: hue-rotate(180deg);
    }
    75% { 
        background-position: 0% 100%; 
        filter: hue-rotate(270deg);
    }
    100% { 
        background-position: 0% 50%; 
        filter: hue-rotate(360deg);
    }
}

.service-hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 1;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    font-weight: 400;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.service-hero-buttons {
    margin-bottom: 2rem;
}

/* ===== SECTIONS PROBLÉMATIQUE ===== */
.problem-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.problem-item {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border-left: 4px solid #ef4444;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.problem-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.problem-item i {
    font-size: 3rem;
    color: #ef4444;
    margin-bottom: 1rem;
}

.problem-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.problem-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== SECTIONS SOLUTION ===== */
.solution-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.solution-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.solution-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.solution-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.solution-icon i {
    font-size: 1.5rem;
    color: white;
}

.solution-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.solution-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* ===== SECTIONS BÉNÉFICES ===== */
.benefits-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 12px;
    border-left: 4px solid #10b981;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow);
}

.benefit-item i {
    font-size: 1.5rem;
    color: #10b981;
    flex-shrink: 0;
}

.benefit-item span {
    font-weight: 500;
    color: var(--text-dark);
    line-height: 1.5;
}

/* ===== SECTIONS TÉMOIGNAGE ===== */
.testimonial-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.testimonial-card {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
    font-family: serif;
}

.testimonial-content p {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.testimonial-author {
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* ===== RESPONSIVE PAGES SERVICES ===== */
@media (max-width: 768px) {
    .service-hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
        margin-bottom: 1.5rem;
    }
    
    .service-hero-subtitle {
        font-size: 1.1rem;
        line-height: 1.6;
    }
    
    .problem-grid,
    .solution-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-item {
        flex-direction: column;
        text-align: center;
    }
  
    .testimonial-card {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    .service-hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .service-hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}

/* ===== BOUTON SERVICES HERO ===== */
.hero-buttons button.btn-outline-light {
    background: transparent;
    border: 2px solid white;
    color: white;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.hero-buttons button.btn-outline-light:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}