/* ================================
   NT Élite inc. - Design Ultra Moderne
   CSS Complet avec toutes les corrections
   ================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --primary-color: #597771;
    --dark-color: #13100d;
    --white: #ffffff;
    
    /* Grays */
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --dark-gray: #495057;
    --border-color: #e9ecef;
    --success: #28a745;
    --error: #dc3545;
    
    /* Typography */
    --font-primary: 'Montserrat', sans-serif;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 4rem 0;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(19, 16, 13, 0.08);
    --shadow-md: 0 4px 20px rgba(19, 16, 13, 0.12);
    --shadow-lg: 0 8px 30px rgba(19, 16, 13, 0.16);
    --shadow-xl: 0 12px 40px rgba(19, 16, 13, 0.20);
}

/* Curseur personnalisé */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease;
    mix-blend-mode: difference;
    display: block;
}

.cursor-follower {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--white);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.15s ease;
    display: block;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.6;
    color: var(--dark-color);
    background: var(--white);
    overflow-x: hidden;
    cursor: none;
}

body.menu-open {
    overflow: hidden;
}

/* Curseur normal sur les formulaires */
.quote-form, .quote-form *, .cookie-consent, .cookie-consent *, .mobile-menu, .mobile-menu *, 
input, textarea, select, button, .btn {
    cursor: auto !important;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }

p {
    margin-bottom: 1rem;
    color: var(--medium-gray);
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Sections */
.section {
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
}

.section-alt {
    background: linear-gradient(135deg, #f8f9fa 0%, #f1f3f4 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.section-header.animate {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-weight: 800;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    border-radius: 3px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(89, 119, 113, 0.1);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(25px);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    gap: 2rem;
}

/* Logo Section */
.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo-img {
    height: 55px;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 2px 4px rgba(89, 119, 113, 0.2));
}

.logo-slogan {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    font-style: italic;
    white-space: nowrap;
    opacity: 0.9;
}

/* Navigation - Optimisée pour afficher tout le texte */
.nav-desktop {
    flex: 1;
    display: flex;
    justify-content: center;
    margin: 0 1rem;
}

.nav-container {
    display: flex;
    gap: 0.3rem;
    background: rgba(89, 119, 113, 0.08);
    padding: 0.6rem 0.8rem;
    border-radius: 50px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(89, 119, 113, 0.15);
    align-items: center;
}

.nav-link {
    position: relative;
    color: var(--medium-gray);
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: none;
    transition: var(--transition);
    padding: 0.75rem 1.1rem;
    border-radius: 25px;
    overflow: hidden;
    text-align: center;
    white-space: nowrap;
}

.nav-text {
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.nav-indicator {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    border-radius: 20px;
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
    z-index: 1;
}

.nav-link:hover .nav-indicator {
    transform: scaleX(1);
}

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

/* Header Contact - Format horizontal permanent */
.header-contact {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--white);
    background: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.8rem 1.5rem;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
}

.phone-number::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 0.6s ease;
}

.phone-number:hover::before {
    left: 100%;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, 
        rgba(248, 249, 250, 1) 0%, 
        rgba(89, 119, 113, 0.1) 50%, 
        rgba(233, 236, 239, 1) 100%);
    padding-top: 100px;
    position: relative;
    overflow: hidden;
}

/* Formes géométriques */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.shape-1, .shape-2, .shape-3 {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(89, 119, 113, 0.1), rgba(89, 119, 113, 0.05));
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 250px;
    height: 250px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 180px;
    height: 180px;
    bottom: 20%;
    left: 5%;
    animation-delay: 7s;
}

.shape-3 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 30%;
    animation-delay: 14s;
}

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

.float-1, .float-2, .float-3 {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: sparkle 3s infinite ease-in-out;
}

.float-1 {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.float-2 {
    top: 70%;
    right: 25%;
    animation-delay: 1s;
}

.float-3 {
    bottom: 30%;
    left: 70%;
    animation-delay: 2s;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    max-width: 550px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    background: rgba(89, 119, 113, 0.1);
    color: var(--primary-color);
    padding: 0.8rem 1.5rem;
    border-radius: 40px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(89, 119, 113, 0.2);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.hero-badge:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.hero-title {
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    font-weight: 800;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    color: var(--medium-gray);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

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

.image-decoration {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), transparent);
    border-radius: 50%;
    opacity: 0.6;
    z-index: -1;
    animation: pulse 4s infinite ease-in-out;
}

.image-container {
    position: relative;
    display: inline-block;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
    animation: shine 3s infinite;
    border-radius: var(--border-radius);
    pointer-events: none;
    z-index: 3;
}

/* Boutons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 40px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    font-family: var(--font-primary);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn-hover-effect {
    z-index: 1;
}

.btn-background {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.6s ease;
    z-index: 2;
}

.btn:hover .btn-background {
    left: 100%;
}

.btn span {
    position: relative;
    z-index: 3;
}

.btn i {
    position: relative;
    z-index: 3;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border: 2px solid var(--primary-color);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-full {
    width: 100%;
}

/* Features Grid - Plus compactes */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.feature-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--dark-color));
    transform: scaleX(0);
    transition: transform 0.6s ease;
}

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

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(89, 119, 113, 0.05), transparent);
    transition: left 0.6s ease;
}

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

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: var(--shadow-md);
}

.feature-card h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.6;
    position: relative;
    z-index: 2;
    font-size: 0.95rem;
}

/* Values Grid - Plus compactes */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.value-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.value-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.value-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, rgba(89, 119, 113, 0.05), rgba(89, 119, 113, 0.1));
    transition: width 0.6s ease;
    z-index: 1;
}

.value-card:hover::before {
    width: 100%;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    position: relative;
    z-index: 2;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(-10deg);
    box-shadow: var(--shadow-md);
}

.value-card h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.value-card p {
    color: var(--medium-gray);
    line-height: 1.6;
    position: relative;
    z-index: 2;
    font-size: 0.95rem;
}

/* Vision Section - Plus compacte */
.vision-section {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border-radius: var(--border-radius);
    padding: 3rem;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.vision-section.animate {
    opacity: 1;
    transform: translateY(0);
}

.vision-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

.vision-content {
    position: relative;
    z-index: 2;
}

.vision-content h3 {
    color: var(--white);
    margin-bottom: 2rem;
    font-size: 1.8rem;
    font-weight: 700;
}

.vision-list {
    list-style: none;
    max-width: 800px;
    margin: 0 auto;
}

.vision-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
    text-align: left;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.vision-list li:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-sm);
}

.vision-list i {
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

/* Services Container - Plus compact */
.services-container {
    position: relative;
    min-height: 500px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.services-container.animate {
    opacity: 1;
    transform: translateY(0);
}

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

.services-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.services-container:hover .services-bg-img {
    transform: scale(1.05);
}

.services-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(89, 119, 113, 0.95) 0%,
        rgba(19, 16, 13, 0.85) 100%
    );
    z-index: 2;
}

.services-content {
    position: relative;
    z-index: 3;
    padding: 3rem 2rem;
    height: 100%;
    display: flex;
    align-items: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    width: 100%;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    padding: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.service-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(89, 119, 113, 0.1), transparent);
    transition: left 0.6s ease;
}

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

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 1);
    box-shadow: var(--shadow-lg);
}

.service-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.service-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-header h3 {
    color: var(--dark-color);
    margin: 0;
    font-weight: 700;
    font-size: 1.2rem;
}

.service-content p {
    color: var(--medium-gray);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.service-content ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.service-content li {
    color: var(--medium-gray);
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    position: relative;
    padding-left: 1rem;
    transition: var(--transition-fast);
}

.service-content li:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.service-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 0.9rem;
}

/* Process Timeline - Plus compact */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 3px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), var(--dark-color));
    transform: translateX(-50%);
    z-index: 1;
    border-radius: 3px;
}

.process-step {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.process-step.animate {
    opacity: 1;
    transform: translateY(0);
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
}

.process-step:nth-child(even) .step-content {
    text-align: right;
    margin-right: 3rem;
    margin-left: 0;
}

.process-step:nth-child(odd) .step-content {
    text-align: left;
    margin-left: 3rem;
    margin-right: 0;
}

.step-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border: 4px solid var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 900;
    box-shadow: var(--shadow-md);
    z-index: 3;
    transition: var(--transition);
}

.step-number:hover {
    transform: translateX(-50%) scale(1.1);
}

.step-content {
    flex: 1;
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    max-width: 45%;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.step-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(89, 119, 113, 0.05), transparent);
    transition: left 0.6s ease;
}

.step-content:hover::before {
    left: 100%;
}

.step-content:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.step-content h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.step-content p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin: 0;
    position: relative;
    z-index: 2;
    font-size: 0.95rem;
}

/* Quote Form - Plus compact */
.quote-form-container {
    max-width: 800px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

.quote-form-container.animate {
    opacity: 1;
    transform: translateY(0);
}

.quote-form {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.quote-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--dark-color));
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    font-weight: 600;
    color: var(--dark-color);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: var(--white);
}

.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(89, 119, 113, 0.1);
    transform: translateY(-1px);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.file-input {
    padding: 0.8rem !important;
    background: var(--light-gray) !important;
    border-style: dashed !important;
}

.form-group small {
    display: block;
    margin-top: 0.6rem;
    color: var(--medium-gray);
    font-size: 0.8rem;
}

/* Checkbox Group - Plus compact */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.checkbox-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(89, 119, 113, 0.05), transparent);
    transition: left 0.6s ease;
}

.checkbox-item:hover::before {
    left: 100%;
}

.checkbox-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkbox-item input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: scale(1.1);
}

.checkbox-item input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: var(--white);
    font-size: 0.8rem;
    font-weight: bold;
    line-height: 1;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
    flex-shrink: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkbox-large {
    background: rgba(89, 119, 113, 0.05);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius-sm);
    margin-top: 1.5rem;
}

.checkbox-large .checkmark {
    margin-right: 0.5rem;
}

.form-note {
    text-align: center;
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.8rem;
    background: var(--light-gray);
    border-radius: var(--border-radius-sm);
}

.form-note i {
    color: var(--primary-color);
    font-size: 1rem;
}

/* Contact Section */
.section-contact {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.section-contact::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

.section-contact .section-title {
    color: var(--white);
}

.section-contact .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.contact-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.contact-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.contact-card::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 0.6s ease;
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.5rem;
    transition: var(--transition);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(10deg);
    background: rgba(255, 255, 255, 0.3);
}

.contact-details h3 {
    color: var(--white);
    margin-bottom: 1rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.contact-details p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.contact-link {
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
}

.contact-link:hover {
    color: rgba(255, 255, 255, 0.8);
    transform: scale(1.05);
}

.contact-details small {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    display: block;
    margin-top: 0.8rem;
}

/* Footer */
.footer {
    background: #000000 !important;
    color: #ffffff !important;
    padding: 3rem 0 1.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

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

.footer-brand {
    max-width: 450px;
}

.footer-logo {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.footer-logo:hover {
    transform: scale(1.05);
}

.footer-description {
    color: #bdc3c7;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.footer-contact-info {
    color: #bdc3c7;
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-contact-info p {
    margin-bottom: 0.6rem;
    transition: var(--transition-fast);
}

.footer-contact-info p:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-section h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 25px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 2px;
}

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

.footer-section li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: #bdc3c7;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
    display: inline-block;
}

.footer-section a:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid #495057;
    padding-top: 1.5rem;
    text-align: center;
    color: #bdc3c7;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-top: 3px solid var(--primary-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: none;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
}

.cookie-text h3 {
    color: var(--dark-color);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.cookie-text h3 i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.cookie-text p {
    color: var(--medium-gray);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.btn-cookie {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 40px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-primary);
    white-space: nowrap;
}

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

.btn-accept:hover {
    background: var(--dark-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-decline {
    background: var(--light-gray);
    color: var(--medium-gray);
    border: 2px solid var(--border-color);
}

.btn-decline:hover {
    background: var(--medium-gray);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    padding: 0.6rem;
    gap: 3px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: rgba(89, 119, 113, 0.1);
}

.mobile-menu-btn span {
    width: 22px;
    height: 2px;
    background: var(--dark-color);
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(19, 16, 13, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    gap: 2rem;
}

.mobile-nav-link {
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    padding: 0.8rem 1.5rem;
    border-radius: 40px;
    position: relative;
    overflow: hidden;
}

.mobile-nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transition: left 0.3s ease;
    z-index: -1;
}

.mobile-nav-link:hover::before {
    left: 0;
}

.mobile-nav-link:hover {
    color: var(--white);
    transform: scale(1.05);
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(3deg); }
    50% { transform: translateY(-8px) rotate(-3deg); }
    75% { transform: translateY(-12px) rotate(2deg); }
}

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

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

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

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

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

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out forwards;
}

.animate-slide-up:nth-child(1) { animation-delay: 0.1s; }
.animate-slide-up:nth-child(2) { animation-delay: 0.2s; }
.animate-slide-up:nth-child(3) { animation-delay: 0.3s; }
.animate-slide-up:nth-child(4) { animation-delay: 0.4s; }

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        gap: 3rem;
    }
    

-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .logo-slogan {
        display: none;
    }
    
    .nav-container {
        gap: 0.1rem;
        padding: 0.3rem;
        max-width: 95%;
    }
    
    .nav-link {
        padding: 0.6rem 0.7rem;
        font-size: 0.75rem;
        min-width: 100px;
    }
    
    .phone-number {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 3rem 0;
    }
    
    .container {
        padding: 0 1.5rem;
    }
    
    .nav-desktop {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .header-content {
        gap: 1rem;
    }
    
    .logo-section {
        flex: 1;
    }
    
    /* Téléphone toujours horizontal sur mobile */
    .phone-number {
        padding: 0.7rem 1rem;
        font-size: 0.8rem;
        border-radius: 40px;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .phone-number span {
        display: inline; /* Toujours visible */
    }
    
    .hero {
        padding-top: 120px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid,
    .values-grid,
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .services-content {
        padding: 2rem 1.5rem;
    }
    
    .services-container {
        min-height: auto;
    }
    
    .process-timeline::before {
        left: 25px;
    }
    
    .process-step {
        flex-direction: row !important;
        padding-left: 70px;
        margin-bottom: 2rem;
    }
    
    .step-number {
        left: 25px;
        transform: translateX(-50%);
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .step-content {
        max-width: 100% !important;
        text-align: left !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 1.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .quote-form {
        padding: 2rem;
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .vision-section {
        padding: 2rem;
    }
    
    .vision-list li {
        justify-content: flex-start;
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
        gap: 1.5rem;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
    
    .btn-cookie {
        flex: 1;
        justify-content: center;
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .service-card,
    .feature-card,
    .value-card {
        padding: 1.5rem;
    }
    
    .services-content {
        padding: 1.5rem 1rem;
    }
    
    .quote-form {
        padding: 1.5rem;
    }
    
    .logo-img {
        height: 48px;
    }
    
    .vision-section {
        padding: 1.5rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .feature-icon,
    .value-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    /* Garder le téléphone horizontal même sur très petit écran */
    .phone-number {
        padding: 0.6rem 0.8rem;
        font-size: 0.75rem;
        min-width: auto;
    }
    
    .phone-number span {
        display: inline; /* Toujours affiché */
    }
    
    .step-content {
        padding: 1.2rem;
    }
    
    .step-content h3 {
        font-size: 1.1rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
}