/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Variables CSS - Dark Theme */
:root {
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --secondary-color: #06b6d4;
    --accent-color: #10b981;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-light: #94a3b8;
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-dark: #020617;
    --border-color: #334155;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.5);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.6);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--primary-dark) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.2) 0%, transparent 50%);
    opacity: 0.8;
}

.hero::after {
    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="code-pattern" width="20" height="20" patternUnits="userSpaceOnUse"><text x="2" y="15" font-family="monospace" font-size="8" fill="rgba(59,130,246,0.1)">&lt;/&gt;</text></pattern></defs><rect width="100" height="100" fill="url(%23code-pattern)"/></svg>');
    opacity: 0.4;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(45deg, var(--primary-light), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(45deg, var(--primary-light), var(--secondary-color));
    border-radius: 2px;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-color: var(--primary-color);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--secondary-color), var(--primary-light));
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 0;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

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

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

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

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-graphic {
    font-size: 8rem;
    opacity: 0.8;
    animation: float 6s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

.hero-graphic::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: 
        radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(6, 182, 212, 0.3) 0%, transparent 50%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
    z-index: -1;
}

.hero-graphic::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
    z-index: -1;
}

.tech-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.tech-element {
    position: absolute;
    color: var(--primary-light);
    font-size: 1.5rem;
    opacity: 0.6;
    animation: techFloat 8s ease-in-out infinite;
}

.tech-element:nth-child(1) {
    top: -50%;
    left: 10%;
    animation-delay: 0s;
}

.tech-element:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.tech-element:nth-child(3) {
    bottom: -37%;
    left: 20%;
    animation-delay: 4s;
}

.tech-element:nth-child(4) {
    top: -40%;
    right: 30%;
    animation-delay: 6s;
}

.tech-element:nth-child(5) {
    top: -70%;
    left: 15%;
    animation-delay: 8s;
}

.tech-element:nth-child(6) {
    top: -30%;
    left: 30%;
    animation-delay: 10s;
}

.tech-element:nth-child(7) {
    bottom: -40%;
    left: 40%;
    animation-delay: 12s;
}

.tech-element:nth-child(8) {
    top: -30%;
    right: 5%;
    animation-delay: 14s;
}

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

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

@keyframes rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes techFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.6; }
    50% { transform: translateY(-15px) rotate(180deg); opacity: 0.8; }
}

/* Éléments d'appareils */
.device-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.device-element {
    position: absolute;
    color: var(--primary-light);
    font-size: 2.5rem;
    opacity: 0.7;
    animation: deviceFloat 10s ease-in-out infinite;
    z-index: 1;
}

.device-element.laptop {
    top: 150%;
    right: 20%;
    animation-delay: 1s;
    color: var(--primary-color);
}

.device-element.iphone {
    bottom: -25%;
    right: 10%;
    animation-delay: 3s;
    color: var(--secondary-color);
    font-size: 2rem;
}

.device-element.ipad {
    top: -15%;
    left: 5%;
    animation-delay: 5s;
    color: var(--accent-color);
    font-size: 2.2rem;
}

.device-element::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: deviceGlow 6s ease-in-out infinite;
    z-index: -1;
}

.device-element.laptop::before {
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    width: 100px;
    height: 100px;
}

.device-element.iphone::before {
    background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
    width: 60px;
    height: 60px;
}

.device-element.ipad::before {
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
    width: 80px;
    height: 80px;
}

.device-element.desktop {
    top: 5%;
    left: 17%;
    animation-delay: 7s;
    color: var(--primary-color);
    font-size: 2.8rem;
}

.device-element.server {
    bottom: -70%;
    left: 30%;
    animation-delay: 9s;
    color: var(--text-light);
    font-size: 2.2rem;
}

.device-element.desktop::before {
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    width: 120px;
    height: 120px;
}

.device-element.server::before {
    background: radial-gradient(circle, rgba(148, 163, 184, 0.15) 0%, transparent 70%);
    width: 90px;
    height: 90px;
}

@keyframes deviceFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1); 
        opacity: 0.7; 
    }
    25% { 
        transform: translateY(-20px) rotate(5deg) scale(1.1); 
        opacity: 0.9; 
    }
    50% { 
        transform: translateY(-10px) rotate(-3deg) scale(0.95); 
        opacity: 0.8; 
    }
    75% { 
        transform: translateY(-25px) rotate(8deg) scale(1.05); 
        opacity: 0.85; 
    }
}

@keyframes deviceGlow {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1); 
        opacity: 0.3; 
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.2); 
        opacity: 0.6; 
    }
}

/* Éléments flottants de code */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    color: var(--primary-light);
    opacity: 0.6;
    animation: codeFloat 12s ease-in-out infinite;
    z-index: 1;
}

.floating-element:nth-child(1) {
    top: 100%;
    left: 10%;
    animation-delay: 2s;
    font-size: 1.2rem;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 4s;
    font-size: 1rem;
}

.floating-element:nth-child(3) {
    bottom: 30%;
    left: 15%;
    animation-delay: 6s;
    font-size: 1.1rem;
}

.floating-element:nth-child(4) {
    top: -10%;
    right: 35%;
    animation-delay: 8s;
    font-size: 1rem;
}

.floating-element:nth-child(5) {
    top: 105%;
    left: 40%;
    animation-delay: 10s;
    font-size: 0.9rem;
}

.floating-element:nth-child(6) {
    top: 15%;
    right: 10%;
    animation-delay: 12s;
    font-size: 1.3rem;
    color: var(--secondary-color);
}

.floating-element:nth-child(7) {
    bottom: 50%;
    right: 5%;
    animation-delay: 14s;
    font-size: 1.2rem;
    color: var(--accent-color);
}

.floating-element:nth-child(8) {
    top: 70%;
    left: 5%;
    animation-delay: 16s;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.floating-element:nth-child(9) {
    top: -58%;
    left: 50%;
    animation-delay: 18s;
    font-size: 1rem;
    color: var(--secondary-color);
}

.floating-element:nth-child(10) {
    bottom: -5%;
    right: 30%;
    animation-delay: 20s;
    font-size: 1.2rem;
    color: var(--accent-color);
}

@keyframes codeFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1); 
        opacity: 0.6; 
    }
    25% { 
        transform: translateY(-15px) rotate(5deg) scale(1.1); 
        opacity: 0.8; 
    }
    50% { 
        transform: translateY(-25px) rotate(-3deg) scale(0.9); 
        opacity: 0.7; 
    }
    75% { 
        transform: translateY(-10px) rotate(8deg) scale(1.05); 
        opacity: 0.9; 
    }
}

/* Éléments géométriques */
.geometric-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.geometric-element {
    position: absolute;
    opacity: 0.3;
    animation: geometricFloat 15s ease-in-out infinite;
}

.geometric-element.circle {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    top: -30%;
    left: -14%;
    animation-delay: 3s;
}

.geometric-element.square {
    width: 25px;
    height: 25px;
    background: var(--secondary-color);
    top: 50%;
    right: 25%;
    animation-delay: 6s;
    transform: rotate(45deg);
}

.geometric-element.triangle {
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 25px solid var(--accent-color);
    bottom: 93%;
    left: 43%;
    animation-delay: 9s;
}

.geometric-element.hexagon {
    width: 30px;
    height: 17px;
    background: var(--primary-light);
    position: relative;
    top: 70%;
    right: 15%;
    animation-delay: 12s;
}

.geometric-element.hexagon:before,
.geometric-element.hexagon:after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
}

.geometric-element.hexagon:before {
    bottom: 100%;
    border-bottom: 8px solid var(--primary-light);
}

.geometric-element.hexagon:after {
    top: 100%;
    border-top: 8px solid var(--primary-light);
}

.geometric-element:nth-child(5) {
    top: 10%;
    right: 40%;
    animation-delay: 15s;
}

.geometric-element:nth-child(6) {
    bottom: 20%;
    left: 0%;
    animation-delay: 18s;
}

@keyframes geometricFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1); 
        opacity: 0.3; 
    }
    33% { 
        transform: translateY(-20px) rotate(120deg) scale(1.2); 
        opacity: 0.5; 
    }
    66% { 
        transform: translateY(-10px) rotate(240deg) scale(0.8); 
        opacity: 0.4; 
    }
}

/* Sections communes */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
    opacity: 0.8;
}

.services::after {
    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="tech-pattern" width="40" height="40" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(59,130,246,0.1)"/><rect x="10" y="10" width="2" height="2" fill="rgba(6,182,212,0.1)"/><polygon points="30,10 35,20 25,20" fill="rgba(16,185,129,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23tech-pattern)"/></svg>');
    opacity: 0.3;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-tertiary);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

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

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Portfolio Section */
.portfolio {
    padding: 6rem 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.portfolio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 10%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
    opacity: 0.9;
}

.portfolio::after {
    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="portfolio-pattern" width="60" height="60" patternUnits="userSpaceOnUse"><path d="M30,10 L50,30 L30,50 L10,30 Z" fill="none" stroke="rgba(6,182,212,0.1)" stroke-width="0.5"/><circle cx="30" cy="30" r="2" fill="rgba(16,185,129,0.1)"/><rect x="25" y="25" width="10" height="10" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23portfolio-pattern)"/></svg>');
    opacity: 0.4;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.portfolio-image {
    position: relative;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-placeholder {
    font-size: 4rem;
    color: white;
    opacity: 0.8;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h4 {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
}

.portfolio-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border: 2px solid var(--secondary-color);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.portfolio-link:hover {
    background: var(--secondary-color);
    color: white;
}

/* Pricing Section */
.pricing {
    padding: 6rem 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(16, 185, 129, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 10% 50%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
    opacity: 0.8;
}

.pricing::after {
    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="pricing-pattern" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="3" fill="none" stroke="rgba(16,185,129,0.1)" stroke-width="0.5"/><path d="M10,10 L40,10 L40,40 L10,40 Z" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/><polygon points="25,5 35,15 25,25 15,15" fill="rgba(6,182,212,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23pricing-pattern)"/></svg>');
    opacity: 0.3;
}

.pricing-options {
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.pricing-card {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
}

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

.pricing-card.standard {
    border-color: var(--border-color);
}

.pricing-card.recommended {
    border-color: var(--primary-color);
    transform: scale(1.02);
}

.pricing-badge {
    position: absolute;
    top: 0px;
    left: 0;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-header {
    margin-bottom: 1.5rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.currency {
    font-size: 1.75rem;
    color: var(--text-secondary);
}

.amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.period {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.revenue-share {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.plus {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 600;
}

.percentage {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 600;
    background: rgba(6, 182, 212, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.price-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* Prix barré et remise pour l'offre engagement */
.original-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.strikethrough-price {
    font-size: 2rem;
    color: var(--text-light);
    text-decoration: line-through;
    font-weight: 500;
}

.discount-badge {
    background: linear-gradient(45deg, var(--accent-color), #059669);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.pricing-features i {
    color: var(--accent-color);
    font-size: 0.875rem;
}

/* Common Features Section */
.common-features {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.common-features h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.feature-item span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}


/* Pricing Info */
.pricing-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-card {
    background: var(--bg-tertiary);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: center;
}

.info-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.info-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* FAQ Section */
.faq {
    padding: 6rem 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 60% 40%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.06) 0%, transparent 50%);
    opacity: 0.7;
}

.faq::after {
    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="faq-pattern" width="80" height="80" patternUnits="userSpaceOnUse"><circle cx="40" cy="40" r="2" fill="rgba(6,182,212,0.1)"/><rect x="35" y="35" width="10" height="10" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/><path d="M30,30 L50,30 L50,50 L30,50 Z" fill="none" stroke="rgba(16,185,129,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23faq-pattern)"/></svg>');
    opacity: 0.2;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-tertiary);
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    background: var(--bg-tertiary);
}

.faq-question:hover {
    background: var(--bg-primary);
}

.faq-question h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
    padding-right: 1rem;
}

.faq-question i {
    color: var(--primary-color);
    font-size: 1.25rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: var(--bg-primary);
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 2rem 1.5rem 2rem;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
    padding-top: 1rem;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(6, 182, 212, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 50% 90%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    opacity: 0.8;
}

.contact::after {
    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="contact-pattern" width="70" height="70" patternUnits="userSpaceOnUse"><circle cx="35" cy="35" r="4" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/><rect x="25" y="25" width="20" height="20" fill="none" stroke="rgba(6,182,212,0.1)" stroke-width="0.5"/><polygon points="35,15 45,25 35,35 25,25" fill="rgba(16,185,129,0.1)"/><circle cx="35" cy="35" r="1" fill="rgba(59,130,246,0.2)"/></pattern></defs><rect width="100" height="100" fill="url(%23contact-pattern)"/></svg>');
    opacity: 0.3;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-info p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.contact-item h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: var(--text-secondary);
    margin: 0;
}

.contact-form {
    background: var(--bg-secondary);
    padding: 2.5rem;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-secondary);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

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

    .services-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .pricing-comparison {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-card.recommended {
        transform: none;
    }

    .amount {
        font-size: 2.5rem;
    }

    .currency {
        font-size: 1.25rem;
    }

    .percentage {
        font-size: 1.25rem;
    }

    .plus {
        font-size: 1.25rem;
    }

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

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .pricing-info {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .faq-question {
        padding: 1.25rem 1.5rem;
    }

    .faq-question h3 {
        font-size: 1.1rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 1.5rem 1.25rem 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .section-header p {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }

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

    .service-card,
    .pricing-card,
    .contact-form {
        padding: 1.5rem;
    }

    .hero-graphic {
        font-size: 5rem;
    }

    .device-element {
        font-size: 2rem;
    }

    .device-element.iphone {
        font-size: 1.5rem;
    }

    .device-element.ipad {
        font-size: 1.8rem;
    }

    .device-element::before {
        width: 60px;
        height: 60px;
    }

    .device-element.laptop::before {
        width: 80px;
        height: 80px;
    }

    .device-element.iphone::before {
        width: 50px;
        height: 50px;
    }

    .device-element.ipad::before {
        width: 60px;
        height: 60px;
    }

    .faq-question {
        padding: 1rem 1.25rem;
    }

    .faq-question h3 {
        font-size: 1rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 1.25rem 1rem 1.25rem;
    }

    .amount {
        font-size: 2rem;
    }

    .currency {
        font-size: 1rem;
    }

    .percentage {
        font-size: 1rem;
    }

    .plus {
        font-size: 1rem;
    }

    .strikethrough-price {
        font-size: 1.25rem;
    }

    .discount-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }
}

/* Animations d'entrée */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Éléments flottants globaux */
.global-floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.floating-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.6;
    animation: particleFloat 20s linear infinite;
}

.floating-particle:nth-child(odd) {
    background: var(--secondary-color);
    animation-duration: 25s;
}

.floating-particle:nth-child(3n) {
    background: var(--accent-color);
    animation-duration: 30s;
}

.floating-particle:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.floating-particle:nth-child(2) { top: 20%; left: 80%; animation-delay: 2s; }
.floating-particle:nth-child(3) { top: 30%; left: 20%; animation-delay: 4s; }
.floating-particle:nth-child(4) { top: 40%; left: 70%; animation-delay: 6s; }
.floating-particle:nth-child(5) { top: 50%; left: 15%; animation-delay: 8s; }
.floating-particle:nth-child(6) { top: 60%; left: 85%; animation-delay: 10s; }
.floating-particle:nth-child(7) { top: 70%; left: 25%; animation-delay: 12s; }
.floating-particle:nth-child(8) { top: 80%; left: 75%; animation-delay: 14s; }
.floating-particle:nth-child(9) { top: 90%; left: 35%; animation-delay: 16s; }
.floating-particle:nth-child(10) { top: 15%; left: 50%; animation-delay: 18s; }

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) translateX(0px) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
        transform: scale(1);
    }
    90% {
        opacity: 0.6;
        transform: scale(1);
    }
    100% {
        transform: translateY(-100px) translateX(50px) scale(0);
        opacity: 0;
    }
}

/* Éléments technologiques flottants */
.tech-floating-icons {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.tech-floating-icon {
    position: absolute;
    color: var(--primary-light);
    font-size: 1.2rem;
    opacity: 0.3;
    animation: techIconFloat 15s ease-in-out infinite;
}

.tech-floating-icon:nth-child(1) { top: 15%; left: 5%; animation-delay: 0s; }
.tech-floating-icon:nth-child(2) { top: 25%; left: 90%; animation-delay: 3s; }
.tech-floating-icon:nth-child(3) { top: 35%; left: 10%; animation-delay: 6s; }
.tech-floating-icon:nth-child(4) { top: 45%; left: 85%; animation-delay: 9s; }
.tech-floating-icon:nth-child(5) { top: 55%; left: 8%; animation-delay: 12s; }
.tech-floating-icon:nth-child(6) { top: 65%; left: 92%; animation-delay: 15s; }
.tech-floating-icon:nth-child(7) { top: 75%; left: 12%; animation-delay: 18s; }
.tech-floating-icon:nth-child(8) { top: 85%; left: 88%; animation-delay: 21s; }

@keyframes techIconFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) rotate(90deg) scale(1.1);
        opacity: 0.5;
    }
    50% {
        transform: translateY(-10px) rotate(180deg) scale(0.9);
        opacity: 0.4;
    }
    75% {
        transform: translateY(-25px) rotate(270deg) scale(1.05);
        opacity: 0.6;
    }
}

/* Formes géométriques flottantes */
.geometric-floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.geometric-floating-shape {
    position: absolute;
    opacity: 0.2;
    animation: geometricShapeFloat 18s ease-in-out infinite;
}

.geometric-floating-shape.circle {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--primary-color);
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.geometric-floating-shape.square {
    width: 25px;
    height: 25px;
    background: var(--secondary-color);
    top: 30%;
    right: 20%;
    animation-delay: 3s;
    transform: rotate(45deg);
}

.geometric-floating-shape.triangle {
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 35px solid var(--accent-color);
    top: 40%;
    left: 25%;
    animation-delay: 6s;
}

.geometric-floating-shape.hexagon {
    width: 35px;
    height: 20px;
    background: var(--primary-light);
    position: relative;
    top: 50%;
    right: 15%;
    animation-delay: 9s;
}

.geometric-floating-shape.hexagon:before,
.geometric-floating-shape.hexagon:after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 17px solid transparent;
    border-right: 17px solid transparent;
}

.geometric-floating-shape.hexagon:before {
    bottom: 100%;
    border-bottom: 10px solid var(--primary-light);
}

.geometric-floating-shape.hexagon:after {
    top: 100%;
    border-top: 10px solid var(--primary-light);
}

@keyframes geometricShapeFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.2;
    }
    33% {
        transform: translateY(-30px) rotate(120deg) scale(1.2);
        opacity: 0.4;
    }
    66% {
        transform: translateY(-15px) rotate(240deg) scale(0.8);
        opacity: 0.3;
    }
}

/* Effets de lueur sur les cartes */
.service-card,
.portfolio-item,
.pricing-card,
.faq-item,
.contact-form {
    position: relative;
    z-index: 3;
}

.service-card::before,
.portfolio-item::before,
.pricing-card::before,
.faq-item::before,
.contact-form::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    border-radius: inherit;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.service-card:hover::before,
.portfolio-item:hover::before,
.pricing-card:hover::before,
.faq-item:hover::before,
.contact-form:hover::before {
    opacity: 0.3;
}

/* Effets de néon sur les boutons */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    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;
}

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

/* Scrollbar personnalisée */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

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

/* Effet de ripple pour les boutons */
.btn {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Effets de lueur avancés */
.service-card:hover,
.portfolio-item:hover,
.pricing-card:hover,
.faq-item:hover,
.contact-form:hover {
    box-shadow: 
        0 20px 40px rgba(59, 130, 246, 0.3),
        0 0 20px rgba(6, 182, 212, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Animation de pulsation pour les éléments importants */
.pricing-badge,
.discount-badge {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
}

/* Effet de gradient animé sur les titres */
.section-header h2 {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    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%;
    }
}

/* Effet de brillance sur les cartes */
.service-card,
.portfolio-item,
.pricing-card,
.faq-item,
.contact-form {
    position: relative;
    overflow: hidden;
}

.service-card::after,
.portfolio-item::after,
.pricing-card::after,
.faq-item::after,
.contact-form::after {
    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;
}

.service-card:hover::after,
.portfolio-item:hover::after,
.pricing-card:hover::after,
.faq-item:hover::after,
.contact-form:hover::after {
    left: 100%;
}

/* Effet de morphing pour les icônes */
.service-icon i,
.contact-item i,
.social-links a i {
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon i,
.contact-item:hover i,
.social-links a:hover i {
    transform: scale(1.2) rotate(5deg);
}

/* Animation de rebond pour les éléments */
@keyframes bounce-in {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.service-card,
.portfolio-item,
.pricing-card {
    animation: bounce-in 0.6s ease-out;
}

/* Effet de flottement pour les éléments de navigation */
.nav-link {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    border-radius: 4px;
}

.nav-link:hover::before {
    opacity: 0.1;
}

/* Effet de particules sur le hero */
.hero::before {
    animation: hero-glow 4s ease-in-out infinite alternate;
}

@keyframes hero-glow {
    0% {
        opacity: 0.8;
    }
    100% {
        opacity: 1;
    }
}

/* Animation de rotation pour les éléments tech */
.tech-element,
.tech-floating-icon {
    transition: transform 0.3s ease;
}

.tech-element:hover,
.tech-floating-icon:hover {
    transform: rotate(360deg) scale(1.2);
}

/* Effet de profondeur avec les ombres */
.service-card,
.portfolio-item,
.pricing-card,
.faq-item,
.contact-form {
    box-shadow: 
        0 4px 6px rgba(0, 0, 0, 0.1),
        0 1px 3px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s ease;
}

/* Effet de glassmorphism pour certains éléments */
.navbar {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Animation de chargement pour les images */
.portfolio-placeholder {
    animation: placeholder-pulse 2s ease-in-out infinite;
}

@keyframes placeholder-pulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* Effet de texte dégradé animé */
.hero-title .highlight {
    background: linear-gradient(45deg, var(--primary-light), var(--secondary-color), var(--accent-color));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease-in-out infinite;
}

/* Effet de lueur sur les liens */
.portfolio-link,
.nav-link,
.footer-section ul li a {
    position: relative;
    transition: all 0.3s ease;
}

.portfolio-link:hover,
.nav-link:hover,
.footer-section ul li a:hover {
    text-shadow: 0 0 10px currentColor;
}

/* Animation de révélation pour les sections */
section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

section.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Effet de parallaxe pour les arrière-plans */
.services::before,
.portfolio::before,
.pricing::before,
.faq::before,
.contact::before {
    will-change: transform;
}

/* Optimisation des performances */
.floating-particle,
.tech-floating-icon,
.geometric-floating-shape {
    will-change: transform, opacity;
}

/* Effet de focus amélioré pour l'accessibilité */
.btn:focus,
.nav-link:focus,
.portfolio-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Animation de chargement pour les éléments */
.loading {
    animation: loading-spin 1s linear infinite;
    position: relative;
    color: transparent !important;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: loading-spin 1s linear infinite;
}

@keyframes loading-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Styles pour le bouton désactivé */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}