/* Variables CSS */
:root {
    /* Couleurs principales */
    --white: #FFFFFF;
    --dark-blue: #0D1B2A;
    --gold: #D4AF37;
    --light-gray: #F5F6F7;
    --text-dark: #1A1A1A;
    --text-gray: #6B7280;
    --accent-light: #F8F9FA;
    --border-light: #E5E7EB;
    
    /* Typographies */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;
    
    /* Espacements optimisés pour landing page */
    --section-padding: 80px 0;
    --section-padding-mobile: 60px 0;
    --section-spacing: 120px;
    --container-padding: 0 20px;
    --container-padding-mobile: 0 15px;
    --max-width: 1200px;
    --content-max-width: 800px;
    
    /* Ombres */
    --shadow-light: 0 4px 20px rgba(13, 27, 42, 0.08);
    --shadow-medium: 0 8px 40px rgba(13, 27, 42, 0.12);
    --shadow-heavy: 0 20px 60px rgba(13, 27, 42, 0.15);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Variables de performance optimisées */
    --animation-duration: 0.3s;
    --fast-transition: 0.15s;
    --slow-transition: 0.5s;
    --gpu-acceleration: translateZ(0);
    --will-change-transform: transform;
    --will-change-opacity: opacity;
    --transform-transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --box-shadow-transition: box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Variables d'espacement pour éviter les marges négatives */
    --section-overlap: 60px;
    --section-tight-spacing: 60px;
    --section-reduced-padding: 40px 0;
    
    /* Variables pour les animations réduites */
    --reduced-motion-duration: 0.01s;
    --reduced-motion-easing: linear;
    
    /* Variables de performance pour les ombres */
    --shadow-optimized: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.15);
    
    /* Variables pour le lazy loading */
    --loading-bg: #f0f0f0;
    --loading-shimmer: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    
    /* Variables manquantes */
    --primary-color: #0D1B2A;
    --secondary-color: #1e3a5f;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Conteneur principal */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Conteneur de contenu centré pour landing page */
.content-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Sections avec espacement optimisé */
section {
    padding: var(--section-padding);
    position: relative;
}

section + section {
    margin-top: var(--section-spacing);
}

/* Fold points - hauteur optimisée pour inciter au scroll */
.fold-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fold-section .container {
    width: 100%;
}

/* Typographie */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(13, 27, 42, 0.1);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 6px;
}

.logo-text-container {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    line-height: 1;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.2rem;
    align-items: center;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--dark-blue);
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    transition: var(--transition);
    position: relative;
    line-height: 1.2;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
}

.nav-link.active {
    color: var(--gold);
    background: rgba(212, 175, 55, 0.15);
}

.nav-cta {
    flex-shrink: 0;
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-blue);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

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

/* CTA simple pour le guide */
.hero-cta-simple {
    margin-top: 1.5rem;
    text-align: center;
}

/* Bouton guide - utilise maintenant le système unifié */
.btn-guide {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--gold);
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--gold);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    font-family: var(--font-body);
}

.btn-guide:hover {
    background: var(--gold);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

/* Responsive pour le CTA simple */
@media (max-width: 768px) {
    .hero-cta-simple {
        margin-top: 1.25rem;
    }
    
    .btn-guide {
        padding: 0.625rem 1.25rem;
        font-size: 0.9rem;
    }
    
    /* Correction du titre hero sur mobile */
    .hero {
        min-height: 100vh;
        padding: 80px 0 40px;
    }
    
    .hero-content {
        padding: 0 15px;
        max-width: 100%;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    /* Titres hero mobile avec spécificité améliorée */
    .hero .hero-content .hero-title {
        font-size: 1.6rem;
        line-height: 1.3;
        margin-bottom: 1.5rem;
        padding: 0 15px;
        word-wrap: break-word;
        hyphens: none;
        overflow-wrap: break-word;
        text-align: center;
        width: 100%;
        word-break: keep-all;
        margin-left: 0;
        margin-right: 0;
    }
    
    .hero .hero-content .hero-subtitle {
        font-size: 1.1rem;
        line-height: 1.4;
        margin-bottom: 2rem;
        padding: 0 10px;
        text-align: center;
        width: 100%;
    }
    
    .hero-cta-container {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .btn-hero-primary {
        padding: 1rem 2rem;
        font-size: 1rem;
        min-width: 250px;
        width: 90%;
        max-width: 320px;
    }
    
    .btn-hero-secondary {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        width: 90%;
        max-width: 320px;
    }
    
    /* Navigation mobile améliorée avec menu hamburger */
    .nav-container {
        padding: 0 15px;
        height: 70px;
        position: relative;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 2rem;
        transition: left 0.3s ease;
        z-index: 999;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
        padding: 0 2rem;
        list-style: none;
        margin: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: 0.3rem;
        width: 100%;
        text-align: center;
        border-radius: 12px;
        display: block;
        transition: var(--transition);
        border: 1px solid transparent;
    }
    
    .nav-link:hover {
        background: rgba(212, 175, 55, 0.1);
        border-color: rgba(212, 175, 55, 0.2);
        transform: translateY(-1px);
    }
    
    .nav-cta {
        margin-top: 2rem;
        padding: 0 2rem;
    }
    
    .btn-primary {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        min-height: 48px;
        display: flex;
        align-items: center;
        border-radius: 12px;
    }
    
    /* ========================================
       MENU HAMBURGER - ANIMATION COMPLEXE
       ======================================== */
    
    /* 
     * Le menu hamburger utilise une transformation CSS complexe :
     * - État fermé : 3 barres horizontales parallèles
     * - État ouvert : transformation en croix (X)
     * - Animations fluides avec cubic-bezier pour un effet naturel
     */
    .nav-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 32px;
        height: 32px;
        background: rgba(255, 255, 255, 0.9);
        border: 2px solid rgba(212, 175, 55, 0.2);
        border-radius: 8px;
        cursor: pointer;
        padding: 6px;
        z-index: 1001;
        transition: var(--transition);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-toggle:hover {
        background: rgba(212, 175, 55, 0.1);
        border-color: var(--gold);
        transform: scale(1.05);
    }
    
    /* Barres du hamburger - état initial */
    .nav-toggle span {
        display: block;
        height: 2px;
        width: 100%;
        background: var(--dark-blue);
        margin: 2px 0;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        transform-origin: center;
        border-radius: 1px;
    }
    
    /* État actif du bouton hamburger */
    .nav-toggle.active {
        background: var(--gold);
        border-color: var(--gold);
    }
    
    .nav-toggle.active span {
        background: white;
    }
    
    /* Transformation en croix (X) :
     * - Barre 1 : rotation 45° + translation pour former le haut du X
     * - Barre 2 : disparition (opacity 0 + scale 0)
     * - Barre 3 : rotation -45° + translation pour former le bas du X
     */
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .logo-text {
        font-size: 1.3rem;
    }
    
    .logo-subtitle {
        font-size: 0.65rem;
    }
    
    /* Overlay pour fermer le menu */
    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        pointer-events: none;
    }
    
    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
    
    /* ========================================
       ESPACEMENT MOBILE OPTIMISÉ
       ======================================== */
    
    /* Classe pour le body mobile pour améliorer la spécificité */
    body.mobile-layout section,
    .mobile-spacing section {
        padding: 2rem 0;
    }
    
    body.mobile-layout .hero,
    .mobile-spacing .hero {
        padding: 80px 0 2rem;
    }
    
    body.mobile-layout .presentation,
    .mobile-spacing .presentation {
        padding: 2rem 0;
    }
    
    body.mobile-layout .services,
    .mobile-spacing .services {
        padding: 2rem 0;
    }
    
    body.mobile-layout .projects,
    .mobile-spacing .projects {
        padding: 2rem 0;
    }
    
    body.mobile-layout .testimonials,
    .mobile-spacing .testimonials {
        padding: 2rem 0;
    }
    
    body.mobile-layout .contact,
    .mobile-spacing .contact {
        padding: 2rem 0;
    }
    
    body.mobile-layout .about,
    .mobile-spacing .about {
        padding: 2rem 0;
    }
    
    /* Réduction des marges internes avec spécificité améliorée */
    .container {
        padding: 0 15px;
    }
    
    body.mobile-layout .section-title,
    .mobile-spacing .section-title {
        margin-bottom: 1.5rem;
    }
    
    body.mobile-layout .section-subtitle,
    .mobile-spacing .section-subtitle {
        margin-bottom: 2rem;
    }
    
    body.mobile-layout .hero-content,
    .mobile-spacing .hero-content {
        margin-bottom: 1rem;
    }
    
    body.mobile-layout .services-grid,
    .mobile-spacing .services-grid {
        gap: 1.5rem;
        margin-top: 1.5rem;
    }
    
    body.mobile-layout .service-card,
    .mobile-spacing .service-card {
        padding: 1.5rem;
    }
    
    body.mobile-layout .testimonials-carousel,
    .mobile-spacing .testimonials-carousel {
        margin-top: 1.5rem;
    }
    
    body.mobile-layout .contact-content,
    .mobile-spacing .contact-content {
        gap: 2rem;
    }
    
    body.mobile-layout .contact-info,
    .mobile-spacing .contact-info {
        gap: 1.5rem;
    }
    
    body.mobile-layout .contact-item,
    .mobile-spacing .contact-item {
        padding: 1rem;
    }
}

/* ========================================
   SYSTÈME DE BOUTONS UNIFIÉ
   ======================================== */

/* Classe de base pour tous les boutons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

/* Modificateurs de couleur */
.btn--primary {
    background: var(--gold);
    color: var(--white);
}

.btn--primary:hover {
    background: #B8941F;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

.btn--secondary:hover {
    background: var(--gold);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

/* Modificateurs de taille */
.btn--large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    min-width: 280px;
}

.btn--small {
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
}

/* Modificateurs de style */
.btn--hero {
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn--hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 175, 55, 0.4);
}

/* ========================================
   CLASSES DE COMPATIBILITÉ ET SÉMANTIQUE
   ======================================== */

/* 
 * GUIDE D'UTILISATION DES BOUTONS :
 * 
 * Classe de base : .btn
 * Modificateurs de couleur : .btn--primary, .btn--secondary
 * Modificateurs de taille : .btn--large, .btn--small
 * Modificateurs de style : .btn--hero
 * 
 * Exemples d'utilisation :
 * <a class="btn btn--primary">Bouton principal</a>
 * <a class="btn btn--primary btn--large btn--hero">CTA Hero</a>
 * <a class="btn btn--secondary btn--small">Action secondaire</a>
 */

/* Classes héritées - maintenues pour compatibilité */
.btn-primary {
    /* Utilise le système unifié : .btn + .btn--primary */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gold);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary:hover {
    background: #B8941F;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Hero Section */
.hero {
    position: relative;
    height: 50vh;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: url('image/investissement-immobilier-locatif-banniere.webp') center/cover no-repeat;
    z-index: -2;
}

.hero-bg-svg {
    display: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(13, 27, 42, 0.8) 0%, rgba(212, 175, 55, 0.1) 100%);
    z-index: -1;
}

/* Hero Content optimisé pour conversion */
.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
    width: 100%;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero CTA Container */
.hero-cta-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}

/* Boutons hero - utilisent maintenant le système unifié */
.btn-hero-primary {
    /* Utilise: .btn .btn--primary .btn--large .btn--hero */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 2.5rem;
    background: var(--gold);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    min-width: 280px;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    font-family: var(--font-body);
}

.btn-hero-primary:hover {
    background: #B8941F;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 175, 55, 0.4);
}

/* Bouton hero secondaire - style spécial pour fond sombre */
.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2rem;
    background: transparent;
    color: var(--white);
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Hero Trust Indicators - Version Améliorée */
.hero-trust {
    margin-top: 1rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
    backdrop-filter: blur(15px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1rem;
}





/* Définitions dupliquées supprimées - utilisation des définitions principales avec clamp() */

.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: var(--gold);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    box-shadow: var(--shadow-medium);
}

.btn-hero:hover {
    background: var(--gold);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}



/* Hero Stats - Design Amélioré */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(15px);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    min-width: 180px;
    max-width: 220px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.6s ease;
}

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

.stat-item:hover {
    transform: translateY(-8px) scale(1.02);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    border-color: rgba(212, 175, 55, 0.5);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.3), 0 5px 15px rgba(0, 0, 0, 0.2);
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold);
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: 0.8rem;
    text-shadow: 0 2px 10px rgba(212, 175, 55, 0.3);
    position: relative;
    z-index: 2;
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 2;
}

/* Sections communes */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    color: var(--dark-blue);
    margin-bottom: 1rem;
    word-spacing: -0.1em;
    line-height: 1.3;
    text-wrap: balance;
}

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

/* Présentation du métier */
.profession-intro {
    padding: 10px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    text-align: center;
}

/* Section Challenges */
.challenges {
    padding: 80px 0;
    background: var(--dark-blue);
    position: relative;
}

.challenges::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23003366" opacity="0.02"/><circle cx="80" cy="80" r="1" fill="%23003366" opacity="0.02"/><circle cx="40" cy="60" r="1" fill="%23003366" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.challenges-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

/* ========================================
   ESPACEMENT OPTIMISÉ ENTRE SECTIONS
   ======================================== */

/* Sections avec espacement réduit - approche propre sans marges négatives */
.section--tight-spacing {
    padding-top: var(--section-tight-spacing);
}

.method {
    padding-top: var(--section-tight-spacing);
}

.projects {
    padding-top: var(--section-tight-spacing);
}

.visual-testimonials {
    padding-top: var(--section-tight-spacing);
    position: relative;
    z-index: 10;
    margin-bottom: 2rem;
}

.main-cta {
    padding-top: 0;
    position: relative;
    z-index: 5;
}

.about {
    padding-top: var(--section-tight-spacing);
}

.contact {
    padding-top: var(--section-tight-spacing);
}

/* Classe utilitaire pour réduire l'espacement */
.section + .section--reduced {
    padding-top: var(--section-tight-spacing);
}

/* Gestion de l'espacement entre sections adjacentes */
.section--no-top-padding {
    padding-top: 0;
}

.section--reduced-padding {
    padding: var(--section-reduced-padding);
}

.profession-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="%23003366" opacity="0.02"/><circle cx="80" cy="80" r="1" fill="%23003366" opacity="0.02"/><circle cx="40" cy="60" r="1" fill="%23003366" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.profession-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

/* Section Challenges - Design moderne */
.challenges-main-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
    text-align: center;
}

.challenges-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 400;
    opacity: 0.8;
}

.challenges-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 0 auto;
    max-width: 600px;
}

.challenge-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

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

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

.challenge-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.2rem;
}

.challenge-content {
    flex: 1;
    text-align: left;
}

.challenge-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.3rem;
    line-height: 1.3;
}

.challenge-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.4;
    margin: 0;
}

.profession-main-title {
    font-size: 2.5rem;
    line-height: 1.3;
    color: var(--dark-blue);
    text-align: center;
    margin-bottom: 30px;
    font-weight: 700;
}

.profession-subtitle {
    font-size: 1.3rem;
    color: var(--text-color);
    margin-bottom: 50px;
    font-weight: 400;
}

.profession-definition {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
    margin-top: 3rem;
    font-weight: 500;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.objectives {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.objective-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.objective-emoji {
    font-size: 4rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.objective-item {
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 51, 102, 0.08);
    transition: var(--transform-transition), var(--box-shadow-transition);
    border: 2px solid #f8f9fa;
    width: 100%;
}

.objective-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 51, 102, 0.15);
    border-color: #d4af37;
}

.objective-item h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 10px;
}

.objective-item p {
    color: var(--text-color);
    line-height: 1.6;
    font-size: 1rem;
}



.profession-cta {
    text-align: center;
    margin-top: 3rem;
}

.cta-text {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.challenges .cta-text {
    color: var(--white);
}

.btn-profession {
    display: inline-block;
    background: linear-gradient(135deg, #D4AF37, #F4E4A6);
    color: #003366;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.88rem;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-profession:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, #F4E4A6, #D4AF37);
}

/* Responsive */
@media (max-width: 768px) {
    .profession-intro {
        padding: 60px 0;
    }
    
    .challenges-main-title {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }
    
    .challenges-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }
    
    .challenges-list {
        gap: 1.2rem;
        margin: 0 auto;
        padding: 0 1rem;
    }
    
    .challenge-item {
        gap: 0.8rem;
    }
    
    .challenge-icon {
        font-size: 1.3rem;
        width: 35px;
        height: 35px;
    }
    
    .challenge-title {
        font-size: 1rem;
    }
    
    .challenge-text {
        font-size: 0.85rem;
    }
    
    .profession-main-title {
        font-size: 1.8rem;
        margin-top: 2rem;
        margin-bottom: 0.8rem;
    }
    
    .profession-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .profession-definition {
        font-size: 1.1rem;
        margin-bottom: 2rem;
        margin-top: 2rem;
    }
    
    .objectives {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .objective-emoji {
        font-size: 3rem;
        margin-bottom: 0.8rem;
    }
    
    .objective-item {
        padding: 0.3rem;
    }
    
    .reassurance-section {
        padding: 2rem;
    }
    
    .reassurance-title {
        font-size: 1.5rem;
    }
    
    .profession-cta {
        margin-top: 3rem;
    }
    
    .btn-profession {
        padding: 0.48rem 0.96rem;
        font-size: 0.68rem;
        margin-top: 0.5rem;
        display: block;
        text-align: center;
        max-width: 192px;
        margin-left: auto;
        margin-right: auto;
        border-radius: 25px;
    }
}

/* Pourquoi nous choisir */
.why-choose-us {
    background: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive pour les capsules */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 100%;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

.feature-card {
    background: var(--white);
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 0, 0, 0.1);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 50%;
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.feature-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.feature-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.feature-description {
    color: #6c757d;
    line-height: 1.5;
    font-size: 0.95rem;
}



/* Notre méthode */
.method {
    background: var(--white);
}

.method-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-top: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    padding: 1rem 0.5rem;
}

.method-timeline::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(255, 255, 255, 0.1) 50%, rgba(212, 175, 55, 0.03) 100%);
    pointer-events: none;
    z-index: 0;
}

.method-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 100px;
    bottom: 100px;
    width: 4px;
    background: linear-gradient(to bottom, var(--gold), #e6c547);
    border-radius: 2px;
    z-index: 1;
    transform: translateX(-50%);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

/* Responsive pour les étapes */
@media (max-width: 768px) {
    .method {
        padding: 5rem 0 3rem !important;
    }
    
    .method-timeline {
        margin-top: 2.5rem;
        max-width: 100%;
        padding: 1.5rem 1rem;
    }
    
    .method-timeline::before {
        display: none;
    }
    
    .method-timeline {
        flex-direction: column;
        gap: 0.8rem;
        padding: 1rem 0.5rem;
        max-width: 100%;
    }
    
    .timeline-step {
        max-width: 100%;
        height: 60px;
        padding: 0.8rem 0.5rem;
        gap: 0.2rem;
        flex-direction: row;
        text-align: left;
    }
    
    .step-number {
        width: 20px;
        height: 20px;
        font-size: 0.7rem;
        top: -10px;
        left: 20px;
        border-width: 1px;
    }
    
    .step-icon {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
        margin-bottom: 0;
        margin-right: 0.8rem;
        flex-shrink: 0;
    }
    
    .step-title {
        font-size: 0.85rem;
        line-height: 1.1;
        margin-bottom: 0.2rem;
    }
    
    .step-description {
        font-size: 0.8rem;
        line-height: 1.1;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
        line-clamp: 1;
    }
    
    /* Section À propos - Mobile */
    .about {
        padding: 3rem 0;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
        margin-bottom: 1rem;
    }
    
    .about-photo {
        width: 250px;
        height: 300px;
        margin: 0 auto;
    }
    
    .about-description {
        font-size: 0.95rem;
        text-align: left;
        margin-bottom: 1rem;
        line-height: 1.5;
    }
    
    .signature {
        text-align: center;
        margin-top: 1.25rem;
    }
    
    .signature-text {
        font-size: 1.5rem;
    }
    
    /* Section Contact - Mobile */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        order: 1;
        text-align: center;
    }
    
    .contact-cta {
        order: 2;
        width: 100%;
    }
    
    .contact-cta > div {
        padding: 1.5rem 0 !important;
    }
    
    .btn-submit {
        width: 100% !important;
        max-width: 100% !important;
        padding: 1.5rem 2rem !important;
        font-size: 1.1rem !important;
        text-align: center;
        display: block !important;
        box-sizing: border-box;
        margin: 0 auto;
    }
    
    .contact-benefits {
        text-align: left;
        margin: 1.5rem 0;
    }
    
    .benefit-item {
        font-size: 0.95rem;
        margin-bottom: 0.75rem;
    }
    
    .contact-badge {
        font-size: 1rem;
        padding: 1rem;
        margin: 1rem 0;
    }
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 1rem 0.5rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(212, 175, 55, 0.15);
    transition: all 0.3s ease;
    height: 120px;
    justify-content: center;
    flex: 1;
    max-width: 180px;
}

.timeline-step:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15), 0 8px 25px rgba(212, 175, 55, 0.25);
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.98);
}

.timeline-step:nth-child(even) {
    margin-left: auto;
    margin-right: 0;
}

.timeline-step:nth-child(even):hover {
    transform: translateY(-10px) scale(1.02);
}



.step-number {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--gold), #e6c547);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    flex-shrink: 0;
    position: absolute;
    left: 50%;
    top: -12px;
    transform: translateX(-50%);
    z-index: 4;
    border: 2px solid var(--white);
    box-shadow: 0 2px 4px rgba(212, 175, 55, 0.2);
    font-family: var(--font-heading);
}

.timeline-step:nth-child(even) .step-number {
    left: 50%;
    transform: translateX(-50%);
}

.step-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--dark-blue), #1e3a8a);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 6px rgba(13, 27, 42, 0.1);
}

.timeline-step:hover .step-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 15px 35px rgba(13, 27, 42, 0.3);
    background: linear-gradient(135deg, var(--gold), #e6c547);
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.4); }
    100% { transform: scale(1.3); }
}

.step-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 0.2rem;
    line-height: 1.1;
}

.step-description {
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.2;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-clamp: 2;
}

/* Projets réalisés */
.projects {
    background: var(--light-gray);
    padding: 4rem 0;
}

/* Grille de projets responsive */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.projects .project-card {
    flex: 1;
    display: flex;
    flex-direction: row;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    height: 70px;
}

.projects .project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.projects .project-card.placeholder {
    background: linear-gradient(135deg, var(--dark-blue) 0%, #3b82f6 100%);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 70px;
}

.projects .project-card.placeholder .project-details {
    padding: 2rem;
}

.projects .project-card.placeholder .project-title {
    color: var(--white);
    margin-bottom: 1rem;
}

.projects .project-card.placeholder .info-value {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.projects .project-card.placeholder .cta-container {
    margin-top: 1rem;
}

.projects .project-card.placeholder .btn-primary {
    background: var(--white);
    color: var(--dark-blue);
    border: none;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
}

.projects .project-card.placeholder .btn-primary:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
}

.projects .project-image {
    width: 80px;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    border-radius: 10px 0 0 10px;
}



.projects .project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transform-transition);
}

.projects .project-card:hover .project-image img {
    transform: scale(1.05);
}

.projects .project-details {
    flex: 1;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.project-title {
    color: var(--dark-blue);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    border-bottom: 1px solid var(--gold);
    padding-bottom: 0.1rem;
    line-height: 1.3;
}

.project-info {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.info-label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 0.85rem;
    color: var(--text-gray);
    font-weight: 500;
}

.info-value.highlight {
    color: var(--gold);
    font-weight: 700;
    font-size: 1rem;
}

/* === GRILLE DE PROJETS RESPONSIVE === */

/* Animation d'apparition des cartes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.projects .project-card {
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: all 0.3s ease;
}

.projects .project-card.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* Styles desktop pour la grille */
@media (min-width: 769px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.8rem;
    }
    
    .projects .project-card {
        flex-direction: row;
        height: 70px;
    }
    
    .projects .project-card.placeholder {
        height: 70px;
    }
    
    .projects .project-image {
        width: 40%;
        flex-shrink: 0;
        border-radius: 10px 0 0 10px;
    }
    
    .projects .project-details {
        flex: 1;
        padding: 0.4rem;
    }
}

/* Styles supplémentaires pour la grille */

/* CTA Principal */
.main-cta {
    background: var(--dark-blue);
    color: var(--white);
    text-align: center;
    padding: 4rem 0;
    display: flex;
    align-items: center;
    min-height: 400px;
}

.cta-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.cta-title {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.btn-cta-main {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 40px;
    background: var(--gold);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
    margin-bottom: 1rem;
}

.btn-cta-main:hover {
    background: #B8941F;
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
}

.cta-urgency {
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 1rem;
}

/* À propos */
.about {
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.signature {
    margin-top: 1.5rem;
}

.signature-text {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--gold);
    font-style: italic;
}

.about-image {
    text-align: center;
}

.about-photo {
    width: 300px;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    margin: 0 auto;
    display: block;
    box-shadow: var(--shadow-medium);
    transition: var(--transition);
}

.about-photo:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-heavy);
}

/* Contact */
.contact {
    background: var(--light-gray);
}

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

.contact-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-light);
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 12px;
    border-left: 4px solid var(--gold);
}

.form-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    font-family: var(--font-body);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
}

.checkbox-item:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
}

.checkbox-item input[type="checkbox"] {
    width: auto;
    margin: 0;
    accent-color: var(--gold);
}

.checkbox-item.checked {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
}

.radio-group {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
}

.radio-item:hover {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
}

.radio-item input[type="radio"] {
    width: auto;
    margin: 0;
    accent-color: var(--gold);
}

.radio-item.checked {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-help {
    font-size: 0.85rem;
    color: var(--text-gray);
    margin-top: 0.25rem;
    font-style: italic;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background: var(--gold);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background: #B8941F;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Two-Step Form Styles */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeInUp 0.5s ease-out;
}

.form-step-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light-gray);
}

.form-step-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
}

.form-step-subtitle {
    color: var(--text-gray);
    font-size: 1rem;
}

.form-progress {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.progress-step {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--light-gray);
    color: var(--text-gray);
    font-weight: 600;
    transition: var(--transition);
}

.progress-step.active {
    background: var(--gold);
    color: var(--white);
}

.progress-step.completed {
    background: var(--dark-blue);
    color: var(--white);
}

.progress-line {
    width: 60px;
    height: 2px;
    background: var(--light-gray);
    transition: var(--transition);
}

.progress-line.completed {
    background: var(--gold);
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--light-gray);
}

.btn-prev {
    padding: 12px 24px;
    background: transparent;
    color: var(--text-gray);
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-prev:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.btn-next {
    padding: 12px 24px;
    background: var(--gold);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-next:hover {
    background: #B8941F;
    transform: translateY(-1px);
}

.btn-skip {
    padding: 8px 16px;
    background: transparent;
    color: var(--text-gray);
    border: none;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: underline;
    transition: var(--transition);
}

.btn-skip:hover {
    color: var(--gold);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 2.5rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

.footer-logo {
    display: flex;
    flex-direction: column;
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
}

.footer-cta {
    text-align: right;
}

.btn-footer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    color: var(--gold);
    text-decoration: none;
    border: 2px solid var(--gold);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-footer:hover {
    background: var(--gold);
    color: var(--white);
}

/* Footer Legal Section */
.footer-legal {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.legal-section h4 {
    color: var(--gold);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--gold);
    padding-bottom: 0.25rem;
}

.legal-section p {
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: 0.25rem;
    color: var(--white);
    opacity: 0.9;
}

.legal-section p strong {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.legal-disclaimer {
    font-style: italic;
    color: var(--gold) !important;
    opacity: 0.9 !important;
}

/* Social Media Links */
.footer-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 2rem 0;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    color: var(--gold);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-link:hover {
    background: var(--gold);
    color: var(--dark-blue);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    border-color: var(--gold);
}

.social-link:hover::before {
    opacity: 1;
    transform: scale(1);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, transparent 70%);
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s ease;
    border-radius: 50%;
}

.social-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    position: relative;
    z-index: 1;
}

.social-link.facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    box-shadow: 0 8px 25px rgba(24, 119, 242, 0.4);
}

.social-link.linkedin:hover {
    background: #0077b5;
    border-color: #0077b5;
    box-shadow: 0 8px 25px rgba(0, 119, 181, 0.4);
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: #e6683c;
    box-shadow: 0 8px 25px rgba(225, 48, 108, 0.4);
}

@media (max-width: 768px) {
    .footer-social {
        gap: 1rem;
        margin: 1.5rem 0;
        padding: 1rem 0;
    }
    
    .social-link {
        width: 45px;
        height: 45px;
    }
    
    .social-icon {
        width: 20px;
        height: 20px;
    }
}

/* FAQ Styles */
.hero-secondary {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--gold) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    color: white;
}

.hero-secondary .hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.hero-secondary .hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.faq-section {
    padding: var(--section-padding);
    background: var(--light-gray);
}

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

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    background: white;
    border: none;
    width: 100%;
    text-align: left;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.faq-number {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.faq-toggle {
    background: var(--gold);
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq-toggle:hover {
    background: #B8941F;
    transform: scale(1.1);
}

.faq-item.active .faq-toggle {
    background: var(--dark-blue);
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 2rem 1.5rem;
    display: none;
    border-top: 1px solid var(--light-gray);
}

.faq-item.active .faq-answer {
    display: block;
    animation: fadeInDown 0.3s ease;
}

.faq-answer p {
    margin-bottom: 0.75rem;
    line-height: 1.6;
    color: var(--text-gray);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-cta {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
}

.faq-cta a {
    color: var(--gold);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.faq-cta a:hover {
    color: #B8941F;
    text-decoration: underline;
}

.faq-cta-section {
    margin-top: 4rem;
    text-align: center;
    background: white;
    padding: 3rem 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.faq-cta-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 1rem;
}

.faq-cta-section p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

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





/* DESKTOP - Image 50% gauche, texte 50% droite */
@media (min-width: 769px) {
    .projects .project-card {
        display: flex;
        flex-direction: row;
        min-height: 280px;
        height: auto;
    }
    
    .projects .project-image {
        width: 50%;
        min-height: 280px;
        flex-shrink: 0;
        border-radius: 12px 0 0 12px;
    }
    
    .projects .project-image img {
        width: 100%;
        height: 100%;
        min-height: 280px;
        object-fit: cover;
    }
    
    .projects .project-details {
        width: 50%;
        padding: 2rem;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    
    .projects .project-title {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
        text-align: left;
    }
    
    .projects .info-item {
        margin-bottom: 1rem;
    }
    
    .projects .info-label {
        font-size: 0.8rem;
        margin-bottom: 0.3rem;
    }
    
    .projects .info-value {
        font-size: 1rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
      
      .nav-container {
        height: 70px;
        padding: 0 20px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .nav-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        width: 32px;
        height: 32px;
        background: rgba(255, 255, 255, 0.9);
        border: 2px solid rgba(212, 175, 55, 0.2);
        border-radius: 8px;
        cursor: pointer;
        padding: 6px;
        z-index: 1001;
        transition: all 0.3s ease;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-toggle:hover {
        background: rgba(212, 175, 55, 0.1);
        border-color: var(--gold);
        transform: scale(1.05);
    }
    
    .nav-toggle span {
        display: block;
        height: 2px;
        width: 100%;
        background: var(--dark-blue);
        margin: 2px 0;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        transform-origin: center;
        border-radius: 1px;
    }
    
    .nav-toggle.active {
        background: var(--gold);
        border-color: var(--gold);
    }
    
    .nav-toggle.active span {
        background: white;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(25px);
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links {
        flex-direction: column;
        padding: 1rem 0;
        gap: 0;
        list-style: none;
        margin: 0;
    }
    
    .nav-link {
        display: block;
        width: 100%;
        text-align: left;
        padding: 1.2rem 2rem;
        border-radius: 0;
        color: var(--dark-blue);
        text-decoration: none;
        font-weight: 500;
        font-size: 1rem;
        transition: all 0.3s ease;
        position: relative;
        border-left: 4px solid transparent;
    }
    
    .nav-link::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0;
        background: linear-gradient(135deg, var(--gold), #B8941F);
        transition: width 0.3s ease;
    }
    
    .nav-link:hover {
        background: rgba(212, 175, 55, 0.05);
        color: var(--gold);
        border-left-color: var(--gold);
        padding-left: 2.5rem;
    }
    
    .nav-link:hover::before {
        width: 4px;
    }
    
    .nav-link.active {
        background: rgba(212, 175, 55, 0.1);
        color: var(--gold);
        border-left-color: var(--gold);
        font-weight: 600;
    }
    
    .nav-cta {
        padding: 1rem 2rem 2rem;
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(212, 175, 55, 0.1) 100%);
        border-top: 1px solid rgba(212, 175, 55, 0.2);
    }
    
    .nav-cta .btn-primary {
        width: 100%;
        justify-content: center;
        display: flex;
        align-items: center;
        padding: 1rem 1.5rem;
        font-size: 0.9rem;
        font-weight: 700;
        background: linear-gradient(135deg, var(--gold) 0%, #B8941F 100%);
        box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
        border-radius: 12px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        min-height: 48px;
    }
    
    .nav-cta .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 25px rgba(212, 175, 55, 0.4);
    }
    
    /* Animation d'entrée pour les liens */
    .nav-menu.active .nav-link {
        animation: slideInFromLeft 0.3s ease forwards;
    }
    
    .nav-menu.active .nav-link:nth-child(1) { animation-delay: 0.1s; }
    .nav-menu.active .nav-link:nth-child(2) { animation-delay: 0.15s; }
    
    /* Sections et titres sur mobile */
    .section-header {
        margin-bottom: 2rem;
        padding: 0 10px;
    }
    
    .section-title {
        font-size: 1.8rem;
        line-height: 1.2;
        margin-bottom: 1rem;
        text-align: center;
    }
    
    .section-subtitle {
        font-size: 1rem;
        line-height: 1.4;
        padding: 0 10px;
    }
    
    /* Carrousel de projets sur mobile */
    .projects-carousel {
        margin-top: 2rem;
        padding: 0 10px;
    }
    
    .carousel-container {
        height: auto;
        min-height: 350px;
    }
    
    .carousel-slide {
        flex-direction: column;
        padding: 0.5rem;
        gap: 0.5rem;
    }
    
    .project-card {
        flex-direction: column;
        min-height: 300px;
        margin-bottom: 1rem;
    }
    
    .project-image {
        width: 100%;
        height: 100px;
        border-radius: 12px 12px 0 0;
        object-fit: cover;
    }
    
    .project-details {
        padding: 1rem;
    }
    
    .project-title {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
        text-align: center;
    }
    
    .info-item {
        margin-bottom: 0.5rem;
    }
    
    .info-label {
        font-size: 0.7rem;
    }
    
    .info-value {
        font-size: 0.85rem;
    }
    
    /* Styles responsive pour la grille de projets */
    
    /* Section À propos améliorée sur mobile */
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
        justify-self: center;
    }
    
    .about-photo {
        width: 200px;
        height: 200px;
        margin: 0 auto 1rem;
    }
    
    .about-description {
        font-size: 1rem;
        text-align: left;
        line-height: 1.6;
        margin-bottom: 1.5rem;
    }
    
    .signature {
        text-align: center;
        margin-top: 1.5rem;
    }
    
    .signature-text {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    /* CTA Principal amélioré sur mobile */
    .main-cta {
        padding: 3rem 0;
    }
    
    .cta-content {
        padding: 0 1rem;
        text-align: center;
    }
    
    .cta-title {
        font-size: 1.8rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }
    
    .cta-subtitle {
        font-size: 1rem;
        line-height: 1.4;
        margin-bottom: 2rem;
        padding: 0 10px;
    }
    
    .btn-cta-main {
        display: block;
        width: 100%;
        max-width: 320px;
        margin: 0 auto 1.5rem;
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        text-align: center;
        border-radius: 12px;
        box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
    }
    
    .cta-urgency {
        font-size: 1.1rem;
        margin-top: 1.5rem;
        padding: 0.8rem 1rem;
        background: rgba(212, 175, 55, 0.1);
        border-radius: 8px;
        border-left: 4px solid var(--gold);
        text-align: center;
        font-weight: 700;
    }
    
    /* Section Contact finale améliorée sur mobile */
    .contact {
        padding: 3rem 0;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .contact-info {
        order: 1;
        padding: 0 1rem;
    }
    
    .contact-info .section-title {
        font-size: 1.6rem;
        line-height: 1.3;
        margin-bottom: 1rem;
        padding: 0 0.5rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .contact-description {
        font-size: 1rem;
        line-height: 1.5;
        margin-bottom: 1.5rem;
        text-align: left;
    }
    
    .benefits-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
        text-align: left;
    }
    
    .contact-benefits {
        text-align: left;
        margin: 1.5rem 0;
    }
    
    .benefit-item {
        font-size: 0.95rem;
        margin-bottom: 0.8rem;
        line-height: 1.4;
    }
    
    .contact-badge {
        font-size: 1rem;
        padding: 1rem;
        margin: 1.5rem 0;
        background: rgba(212, 175, 55, 0.1);
        border-radius: 8px;
        border-left: 4px solid var(--gold);
    }
    
    .contact-cta {
        order: 2;
        width: 100%;
        padding: 0 1rem;
    }
    
    .contact-cta > div {
        padding: 1.5rem 0 !important;
    }
    
    .btn-submit {
        width: 100% !important;
        max-width: 320px !important;
        padding: 1.5rem 2rem !important;
        font-size: 1.1rem !important;
        text-align: center;
        display: block !important;
        margin: 0 auto;
        border-radius: 12px !important;
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15) !important;
    }
    
    .form-trust {
        margin-top: 1.5rem !important;
        text-align: center !important;
    }
    
    .trust-text {
        font-size: 0.9rem;
        color: var(--text-gray);
    }
    .nav-menu.active .nav-link:nth-child(3) { animation-delay: 0.2s; }
    .nav-menu.active .nav-link:nth-child(4) { animation-delay: 0.25s; }
    .nav-menu.active .nav-link:nth-child(5) { animation-delay: 0.3s; }
}



@keyframes slideInFromLeft {
        from {
            opacity: 0;
            transform: translateX(-20px);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    /* Overlay pour fermer le menu */
    body.nav-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
        z-index: 998;
        opacity: 0;
        animation: fadeIn 0.3s ease forwards;
    }
    
    @keyframes fadeIn {
        to { opacity: 1; }
    }
    
    .hero {
        height: 100vh;
        min-height: 650px;
        padding-top: 70px;
    }
    
    .hero-content {
        padding: 2rem 0;
        text-align: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: 100%;
    }
    
    .hero-badge {
        display: inline-block;
        background: rgba(212, 175, 55, 0.1);
        border: 1px solid rgba(212, 175, 55, 0.3);
        color: var(--gold);
        padding: 0.5rem 1rem;
        border-radius: 25px;
        font-size: 0.9rem;
        font-weight: 600;
        margin-bottom: 1rem;
    }
    
    .hero-title {
        font-size: 2.6rem;
        line-height: 1.2;
        margin-bottom: 1rem;
        font-weight: 700;
    }
    
    .hero-title .highlight {
        color: var(--gold);
        font-weight: 800;
        text-shadow: 0 2px 4px rgba(212, 175, 55, 0.3);
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
        padding: 0 1rem;
        line-height: 1.5;
    }
    
    .hero-stats {
        display: flex;
        gap: 1rem;
        margin: 1.5rem 0;
        justify-content: center;
        flex-wrap: wrap;
        padding: 0 1rem;
    }
    
    .stat-item {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 12px;
        padding: 1rem;
        min-width: 80px;
        text-align: center;
    }
    
    .stat-number {
        font-size: 1.5rem;
        font-weight: 800;
        color: var(--gold);
        line-height: 1;
        margin-bottom: 0.25rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
        color: rgba(255, 255, 255, 0.9);
        font-weight: 500;
    }
    
    .hero-cta-group {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin: 1.5rem 0;
        padding: 0 1rem;
    }
    
    .btn-hero {
        padding: 1rem 2rem;
        border-radius: 30px;
        font-weight: 600;
        font-size: 1rem;
        text-decoration: none;
        transition: all 0.3s ease;
        display: inline-block;
        text-align: center;
        border: 2px solid transparent;
    }
    
    .btn-hero.primary {
        background: var(--gold);
        color: var(--white);
        box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    }
    
    .btn-hero.primary:hover {
        background: #B8941F;
        transform: translateY(-2px);
        box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
    }
    
    .btn-hero.secondary {
        background: transparent;
        color: var(--white);
        border: 2px solid rgba(255, 255, 255, 0.3);
        backdrop-filter: blur(10px);
    }
    
    .btn-hero.secondary:hover {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.5);
        transform: translateY(-2px);
    }
    
    .hero-urgency {
        font-size: 0.9rem;
        color: var(--gold);
        font-weight: 600;
        margin-top: 1rem;
        animation: pulse 2s infinite;
    }
    
    @keyframes pulse {
        0%, 100% { opacity: 1; }
        50% { opacity: 0.7; }
    }
    
    /* CTAs Stratégiques Mobile */
    .intermediate-cta {
        padding: 2rem 0;
        margin: 1rem 0;
    }
    
    .hero-cta {
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
        border-top: 1px solid rgba(212, 175, 55, 0.2);
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    }
    
    .cta-content-inline {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: 1rem;
        background: white;
        border-radius: 12px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }
    
    .cta-text {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .cta-highlight {
        font-size: 0.8rem;
        color: var(--gold);
        font-weight: 700;
    }
    
    .cta-message {
        font-size: 1rem;
        font-weight: 600;
        color: var(--dark-gray);
    }
    
    .btn-cta-inline {
        background: var(--gold);
        color: white;
        padding: 0.8rem 1.5rem;
        border-radius: 25px;
        text-decoration: none;
        font-weight: 600;
        font-size: 0.9rem;
        transition: all 0.3s ease;
        white-space: nowrap;
    }
    
    .btn-cta-inline:hover {
        background: #B8941F;
        transform: translateY(-1px);
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    }
    
    /* CTA Milieu de page */
    .mid-page-cta {
        background: var(--dark-gray);
        color: white;
    }
    
    .cta-banner {
        display: flex;
        align-items: center;
        gap: 1rem;
        padding: 1.5rem;
        background: linear-gradient(135deg, var(--dark-gray) 0%, #2c3e50 100%);
        border-radius: 16px;
        text-align: left;
    }
    
    .cta-icon {
        font-size: 2rem;
        flex-shrink: 0;
    }
    
    .cta-content-banner {
        flex: 1;
    }
    
    .cta-title-banner {
        font-size: 1.1rem;
        font-weight: 700;
        margin-bottom: 0.25rem;
        color: white;
    }
    
    .cta-subtitle-banner {
        font-size: 0.9rem;
        color: rgba(255, 255, 255, 0.8);
        margin: 0;
    }
    
    .btn-cta-banner {
        background: var(--gold);
        color: white;
        padding: 0.8rem 1.2rem;
        border-radius: 8px;
        text-decoration: none;
        font-weight: 600;
        font-size: 0.9rem;
        transition: all 0.3s ease;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .btn-cta-banner:hover {
        background: #B8941F;
        transform: translateY(-1px);
    }
    
    /* CTA Post-Projets */
    .projects-cta {
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    }
    
    .cta-testimonial {
        text-align: center;
        padding: 2rem 1rem;
        background: white;
        border-radius: 16px;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
        border: 2px solid rgba(212, 175, 55, 0.1);
    }
    
    .testimonial-content {
        margin-bottom: 1.5rem;
    }
    
    .testimonial-quote {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--dark-gray);
        margin-bottom: 1rem;
        font-style: italic;
    }
    
    .testimonial-stats {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.25rem;
    }
    
    .stat-highlight {
        font-size: 1.8rem;
        font-weight: 800;
        color: var(--gold);
        line-height: 1;
    }
    
    .stat-desc {
        font-size: 0.9rem;
        color: var(--dark-gray);
        font-weight: 500;
    }
    
    .btn-cta-testimonial {
        background: linear-gradient(135deg, var(--gold) 0%, #B8941F 100%);
        color: white;
        padding: 1rem 2rem;
        border-radius: 30px;
        text-decoration: none;
        font-weight: 700;
        font-size: 1rem;
        transition: all 0.3s ease;
        display: inline-block;
    }
    
    .btn-cta-testimonial:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    }

.btn-submit {
    transition: all 0.3s ease;
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.btn-text {
    font-size: 1.1rem;
    font-weight: 700;
}

.btn-subtext {
    font-size: 0.8rem;
    opacity: 0.9;
    font-weight: 400;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-submit:active {
    transform: translateY(0);
}

.form-trust {
    text-align: center;
    margin-top: 1rem;
}

.trust-text {
    font-size: 0.8rem;
    color: #6c757d;
    font-weight: 500;
}

/* Animations optimisées pour les performances */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translate3d(-20px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translate3d(20px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

/* Animations réduites pour mobile */
@media (max-width: 768px) {
    @keyframes fadeInUp {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    
    @keyframes slideInLeft {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    
    @keyframes slideInRight {
        from { opacity: 0; }
        to { opacity: 1; }
    }
}

/* Animations légères pour les éléments interactifs */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Animation classes */
.animate {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-delay-1 {
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-delay-2 {
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

.animate-delay-3 {
    animation: fadeInUp 0.8s ease-out 0.6s forwards;
    opacity: 0;
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Éléments toujours visibles pour éviter les problèmes d'affichage */
.feature-card,
.step,
.testimonial-card {
    opacity: 1 !important;
    transform: translate3d(0, 0, 0) !important;
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

/* Désactiver les animations sur mobile pour les performances */
@media (max-width: 768px) {
    .feature-card,
    .step,
    .testimonial-card {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
        will-change: auto;
    }
    
    /* Réduire les transitions sur mobile */
    * {
        transition-duration: 0.2s !important;
    }
    
    /* Optimiser les hover effects pour mobile */
    .btn-primary:hover,
    .btn-hero:hover,
    .btn-cta-main:hover {
        transform: none !important;
    }
}

/* Optimisations de performance globales */
* {
    box-sizing: border-box;
}

/* Optimisation du rendu */
.hero,
.stats,
.testimonials,
.cta-section {
    contain: layout style paint;
}

/* Optimisation des images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Optimisation du chargement */
body:not(.loaded) {
    overflow-x: hidden;
}

body.loaded {
    overflow-x: visible;
}

/* Optimisation des fonts */
@font-face {
    font-family: 'Lato';
    font-display: swap;
    src: local('Lato'), local('Lato-Regular');
}

/* Optimisation des animations critiques */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Optimisation GPU pour les éléments animés */
.btn-primary,
.btn-hero,
.hero-content {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Optimisation des shadows pour les performances */
.card,
.testimonial-card,
.contact-form {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.2s ease;
}

.card:hover,
.testimonial-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* Styles pour les pages légales */
.legal-content {
    padding: 140px 0 80px;
    background: var(--white);
    min-height: 100vh;
}

.legal-header {
    text-align: center;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--light-gray);
}

.legal-header h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--dark-blue);
    margin-bottom: 0.5rem;
}

.legal-subtitle {
    font-size: 1.2rem;
    color: var(--gold);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-text h2 {
    font-size: 1.8rem;
    color: var(--dark-blue);
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--light-gray);
}

.legal-text p {
    margin-bottom: 1.5rem;
    color: var(--text-gray);
    font-size: 1rem;
}

.legal-text ul {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.legal-text li {
    margin-bottom: 0.8rem;
    color: var(--text-gray);
    line-height: 1.6;
}

.legal-text strong {
    color: var(--dark-blue);
    font-weight: 600;
}

/* Responsive pour les pages légales */
@media (max-width: 768px) {
    .legal-content {
        padding: 120px 0 60px;
    }
    
    .legal-header {
        margin-bottom: 3rem;
    }
    
    .legal-text {
        padding: 0 1rem;
    }
    
    .legal-text h2 {
        font-size: 1.5rem;
        margin-top: 2rem;
    }
    
    .legal-text ul {
        padding-left: 1.5rem;
    }
    
    /* Optimisations mobiles pour les formulaires */
    .contact {
        padding: 4rem 0 3rem !important;
    }
    
    .contact-content {
        padding: 0 1rem !important;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
        border-radius: 15px;
    }
    
    .contact-form h2 {
        font-size: 2rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .contact-form p {
        font-size: 1rem !important;
        margin-bottom: 2rem !important;
    }
    
    .form-section {
        margin-bottom: 2rem;
        padding: 1.5rem;
        border-radius: 12px;
    }
    
    .form-section-title {
        font-size: 1.3rem;
        margin-bottom: 1.2rem;
    }
    
    .form-group {
        margin-bottom: 1.2rem;
    }
    
    .form-label {
        font-size: 0.95rem;
        margin-bottom: 0.6rem;
    }
    
    input, select, textarea {
        padding: 0.9rem;
        font-size: 1rem;
        border-radius: 8px;
        min-height: 48px;
    }
    
    textarea {
        min-height: 100px;
    }
    
    .checkbox-group, .radio-group {
        gap: 0.8rem;
    }
    
    .checkbox-item, .radio-item {
        padding: 0.8rem;
        border-radius: 8px;
        font-size: 0.95rem;
    }
    
    .btn-submit {
        padding: 1rem 2rem;
        font-size: 1.1rem;
        margin-top: 2rem;
        width: 100%;
        border-radius: 12px;
    }
    
    .btn-text {
        font-size: 1.1rem;
    }
    
    .btn-subtext {
        font-size: 0.85rem;
    }
    
    .form-trust {
        margin-top: 1.5rem;
    }
    
    .trust-text {
        font-size: 0.85rem;
    }
    
    /* Amélioration de l'espacement et de la lisibilité */
    .container {
        padding: 0 1rem;
    }
    
    /* Footer mobile */
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-footer {
        width: 100%;
        padding: 1rem;
        justify-content: center;
    }
    
    /* Optimisations mobiles pour les sections principales */
    .hero {
        padding: 4rem 0 3rem;
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-content {
        padding: 0 1.5rem;
        max-width: 100%;
        overflow: hidden;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 100%;
    }
    
    .hero-title {
        font-size: 1.6rem !important;
        line-height: 1.3;
        margin-bottom: 1rem;
        padding: 0 10px;
        text-align: center;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero-subtitle {
        font-size: 1rem !important;
        margin-bottom: 1.5rem;
        line-height: 1.4;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .btn-primary {
        width: 100%;
        max-width: 280px;
        padding: 0.9rem 1.5rem;
        font-size: 1rem;
        margin: 0.5rem 0;
    }
    
    /* Stats section mobile */
    .stats {
        padding: 2.5rem 0;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .stat-item {
        padding: 1.5rem;
        border-radius: 12px;
    }
    
    .stat-number {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
        line-height: 1.3;
    }
}

/* ===== TÉMOIGNAGES VISUELS ===== */
.visual-testimonials {
    padding: var(--section-padding) 0 calc(var(--section-padding) + 2rem) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    z-index: 10;
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.testimonial-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: all var(--transition-smooth);
    border: 2px solid rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(212, 175, 55, 0.4);
}

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

.client-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color);
    background: var(--gradient-primary);
    padding: 2px;
}

.testimonial-rating {
    display: flex;
    align-items: center;
}

.stars {
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.testimonial-quote {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-color);
    font-style: italic;
    margin: 0 0 1.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.3;
    font-family: Georgia, serif;
}

.testimonial-author {
    border-top: 1px solid #eee;
    padding-top: 1rem;
}

.author-name {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.author-details {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.testimonial-result {
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    display: inline-block;
    margin-top: 0.5rem;
}





/* Desktop Styles - 2 projects per slide */
@media (min-width: 769px) {
    .carousel-slide {
        display: flex;
        gap: 2rem;
        width: 100%;
        align-items: stretch;
    }
    
    .carousel-slide .project-card {
        flex: 1;
        width: calc(50% - 1rem);
        margin: 0;
    }
    
    .carousel-slide .project-card.desktop-second {
        display: block !important;
    }
    
    .mobile-only {
        display: none !important;
    }
}

/* Responsive pour projets - Carousel unifié mobile */
@media (max-width: 768px) {
    /* Carousel unifié pour mobile */
    .carousel-slide {
        display: flex;
        flex-direction: column;
        gap: 0;
        min-width: 100%;
    }
    
    .project-card {
        min-width: 100%;
        margin-bottom: 0;
        flex: none;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    
    .desktop-second {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    /* Styles responsive pour la grille de projets mobile */
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        margin-top: 1.5rem;
    }
    
    .projects .project-card {
        flex-direction: column;
        max-width: 100%;
        height: auto;
        min-height: 220px;
    }
    
    .projects .project-card.placeholder {
        height: auto;
        min-height: 220px;
    }
    
    .projects .project-image {
        width: 100%;
        height: 80px;
        flex-shrink: 0;
        border-radius: 10px 10px 0 0;
    }
    
    .project-image img {
        height: 100px;
        object-fit: cover;
        border-radius: 8px 8px 0 0;
    }
    
    .project-details {
        padding: 0.8rem;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .project-title {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
        line-height: 1.2;
    }
    
    .info-item {
        margin-bottom: 0.4rem;
        display: flex;
        flex-direction: column;
        gap: 0.1rem;
    }
    
    .info-label {
        font-size: 0.7rem;
        color: #666;
        font-weight: 500;
    }
    
    .info-value {
        font-size: 0.8rem;
        font-weight: 600;
    }
    
    .info-value.highlight {
        color: var(--gold);
        font-weight: 700;
    }
}

/* Responsive pour témoignages */
@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem 0;
    }
    
    .testimonial-card {
        padding: 1.5rem;
        background: #ffffff;
        box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
        border: 2px solid rgba(212, 175, 55, 0.25);
    }
    
    .testimonial-quote {
        font-size: 1rem;
        color: #2c3e50;
        font-weight: 500;
    }
    

    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .stat-item {
        padding: 2rem 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
    
    /* Testimonials mobile */
    .testimonials {
        padding: 4rem 0;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-text {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .testimonial-author {
        font-size: 0.9rem;
    }
    
    .testimonial-role {
        font-size: 0.8rem;
    }
    
    /* CTA sections mobile */
    .cta-section {
        padding: 4rem 0;
    }
    
    .cta-content {
        padding: 0 1rem;
    }
    
    .cta-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .cta-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }
    
    /* Contact info mobile */
    .contact-info {
        padding: 0 1rem;
    }
    
    .contact-info h3 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .benefits-list {
        gap: 1rem;
    }
    
    .benefit-item {
        font-size: 1rem;
        padding: 0.8rem 0;
    }
    
    /* Bouton CTA centré mobile */
    .cta-button-container {
        margin-top: 2rem;
        text-align: center;
    }
    
    .btn-cta {
        width: 100%;
        max-width: 320px;
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        border-radius: 12px;
    }
    
    /* Challenges section mobile */
    .challenges-main-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .challenges-list {
        gap: 1rem;
        max-width: 100%;
    }
    
    .challenge-item {
        gap: 0.8rem;
    }
    
    .challenge-icon {
        font-size: 1.3rem;
        width: 35px;
        height: 35px;
    }
    
    .challenge-title {
        font-size: 1rem;
        margin-bottom: 0.3rem;
        line-height: 1.3;
    }
    
    .challenge-text {
        font-size: 0.85rem;
        line-height: 1.4;
    }
}

/* ===== ANIMATIONS JAVASCRIPT ===== */
/* Variables pour les délais d'animation */
:root {
    --animation-delay-base: 0.1s;
    --animation-delay-increment: 0.1s;
}

/* Classes pour les délais d'animation progressifs */
.project-card:nth-child(1) { --animation-delay: calc(var(--animation-delay-base) * 1); }
.project-card:nth-child(2) { --animation-delay: calc(var(--animation-delay-base) * 2); }
.project-card:nth-child(3) { --animation-delay: calc(var(--animation-delay-base) * 3); }
.project-card:nth-child(4) { --animation-delay: calc(var(--animation-delay-base) * 4); }
.project-card:nth-child(5) { --animation-delay: calc(var(--animation-delay-base) * 5); }
.project-card:nth-child(6) { --animation-delay: calc(var(--animation-delay-base) * 6); }

/* Animation avec délai CSS */
.project-card.animate-in {
    animation: slideInUp 0.6s ease-out var(--animation-delay, 0s) both;
}

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

/* Animations pour les notifications et éléments dynamiques */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(100%);
        opacity: 0;
    }
}

/* Styles pour les notifications */
.notification {
    font-family: 'Lato', sans-serif;
}

/* ===== AMÉLIORATIONS DES INTERACTIONS BOUTONS ===== */
/* Effet de clic sur les boutons */
.btn-primary:active,
.btn-hero:active,
.btn-cta-main:active {
    transform: scale(0.95);
}

/* Curseur et positionnement pour les effets hover */
.btn-primary,
.btn-hero,
.btn-cta-main {
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* Effet de vague au hover */
.btn-primary::before,
.btn-hero::before,
.btn-cta-main::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.btn-primary:hover::before,
.btn-hero:hover::before,
.btn-cta-main:hover::before {
    width: 300px;
    height: 300px;
}

/* === STYLES FORMULAIRE DE CONTACT === */
.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-medium);
    max-width: 500px;
    width: 100%;
}

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

.contact-form .form-group:last-of-type {
    margin-bottom: 2rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: var(--transition);
    background: var(--white);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.contact-form .submit-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--gold) 0%, #B8941F 100%);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-form .submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #B8941F 0%, var(--gold) 100%);
}

.contact-form .submit-btn:active {
    transform: translateY(0);
}

/* === STYLES CALENDLY INTEGRATION === */
.calendly-container {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-medium);
    max-width: 600px;
    width: 100%;
}

.calendly-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.calendly-header h3 {
    color: var(--dark-blue);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.calendly-header p {
    color: var(--text-gray);
    font-size: 1rem;
    margin: 0;
}

.calendly-button-container {
    text-align: center;
    margin: 2rem 0;
}

.calendly-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #ffffff;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    border: none;
    cursor: pointer;
}

.calendly-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
    text-decoration: none;
    color: #ffffff;
}

.calendly-trust {
    margin-top: 1.5rem;
    text-align: center;
}

.calendly-trust .trust-text {
    color: var(--text-gray);
    font-size: 0.9rem;
    font-style: italic;
    margin: 0;
}

/* Responsive pour Calendly */
@media (max-width: 768px) {
    .calendly-container {
        padding: 1.5rem;
        margin: 0 1rem;
    }
    
    .calendly-header h3 {
        font-size: 1.3rem;
    }
    
    .calendly-button {
        padding: 0.9rem 1.5rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .calendly-container {
        padding: 1rem;
    }
    
    .calendly-button {
        padding: 0.8rem 1.2rem;
        font-size: 0.95rem;
    }
    
    /* Titre hero pour très petits écrans */
    .hero .hero-content .hero-title {
        font-size: 1.4rem;
        padding: 0 10px;
        line-height: 1.4;
    }
}

/* Responsive pour le formulaire */
@media (max-width: 768px) {
    .contact-form {
        padding: 1.5rem;
        margin: 0 1rem;
    }
    
    .contact-form .form-group {
        margin-bottom: 1.25rem;
    }
    
    .contact-form input,
    .contact-form select,
    .contact-form textarea {
        padding: 0.75rem;
        font-size: 0.95rem;
    }
    
    .contact-form .submit-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}