#Arianne {
color: rgb(195, 138, 112); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; background-color: rgb(251, 251, 250); font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;}


main {padding-top:80px;}

.container {
    max-width: 900px;
    margin: 0 auto;
}

/* 1. Ajustement de l'image du logo */
header img {
    max-height: 60px;    /* Limite la hauteur maximale du logo */
    width: auto;         /* Conserve les proportions */
    display: block;
    margin: 8px 0;       /* Ajoute de la marge en haut et en bas du logo */
}

/* 2. Ajustement du conteneur header (Padding) */
header {
    padding: 10px 20px;  /* Ajoute de l'espace interne (haut/bas et gauche/droite) */
    box-sizing: border-box;
}

/* 3. Sécurité pour le lien du logo */
header a {
    display: inline-block;
}

.logo-text-accent {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Taille réduite par défaut */
.logo-text-accent img {
  max-height: 40px;
  width: auto;
  transition: max-height 0.3s ease;
}

/* =========================================================
   RESTAURATION DU ZOOM LOGO AU SURVOL (HEADER)
   ========================================================= */

/* 1. Conteneur du logo + prénom (empêche le retour à la ligne) */
header a span {
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    position: relative !important;
}

/* 2. Image du logo au repos */
header a span img {
    height: 40px !important;            /* Hauteur de base dans le header */
    width: auto !important;
    display: inline-block !important;
    transform-origin: top left !important; /* Le zoom part du coin haut-gauche */
    
    /* Animation de retour lente (1.8s) */
    transition: transform 1.8s cubic-bezier(0.25, 1, 0.5, 1), 
                box-shadow 1.8s ease !important;
    position: relative !important;
    z-index: 10 !important;
}

/* 3. EFFET ZOOM LENT (1.8s) AU SURVOL (Hover) */
header a span:hover img,
header a span img:hover {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    
    /* Débloque la taille réelle */
    height: auto !important;
    max-height: none !important;
    width: auto !important;
    max-width: none !important;
    
    z-index: 99999 !important; /* Reste au-dessus de tout le header et du menu */
    
    /* Déclenche le zoom progressif lent */
    animation: slowZoomLogo 1.8s cubic-bezier(0.25, 1, 0.5, 1) forwards !important;
}

/* 4. Animation du zoom */
@keyframes slowZoomLogo {
    from {
        opacity: 0.85;
        transform: scale(0.92);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ==========================================================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ========================================================================== */
:root {
    /* Color Palette */
    --color-bg-base: #FBFBFA;
    --color-bg-surface: #FFFFFF;
    --color-bg-alt: #F3F1ED;
    --color-text-main: #2A3632;
    --color-text-muted: #566460;
    
    --color-sage-main: #7C9084;
    --color-sage-dark: #3F4E46;
    --color-sage-light: #E4ECE8;
    --color-sage-bg: #F4F7F5;
    
    --color-accent: #C38A70;
    --color-accent-dark: #A66E55;
    --color-accent-light: #F7EFEA;
    
    --color-border: #E2DFD9;
    --color-shadow: rgba(42, 54, 50, 0.06);
    --color-shadow-hover: rgba(42, 54, 50, 0.12);
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    
    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
/*    list-style: none; */
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-sage-dark);
}

p {
    color: var(--color-text-muted);
}

/* ==========================================================================
   LAYOUT & CONTAINER
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
    overflow: hidden;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    display: inline-block;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.btn-primary {
    background-color: var(--color-sage-dark);
    color: var(--color-bg-base);
}

.btn-primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(195, 138, 112, 0.3);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--color-sage-dark);
    color: var(--color-sage-dark);
}

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

.btn-block {
    display: flex;
    width: 100%;
}

.btn-text {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    color: var(--color-accent);
    font-size: 0.95rem;
}

.btn-text:hover {
    color: var(--color-accent-dark);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(251, 251, 250, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header-container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-sage-dark);
    letter-spacing: -0.02em;
}

.logo-text-accent {
    color: var(--color-accent);
    font-style: italic;
    font-weight: 400;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-main);
}

.nav-menu a:hover {
    color: var(--color-accent);
}

.nav-menu .nav-cta {
    background-color: var(--color-sage-dark);
    color: var(--color-bg-base);
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

.nav-menu .nav-cta:hover {
    background-color: var(--color-accent);
    color: var(--color-bg-base);
    box-shadow: 0 4px 10px rgba(195, 138, 112, 0.2);
}

/* Hide toggle checkbox & label by default */
.menu-toggle, .menu-toggle-label {
    display: none;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 90vh;
    padding-top: calc(var(--header-height) + 60px);
    display: flex;
    align-items: center;
    background-color: var(--color-sage-bg);
    background-image: linear-gradient(135deg, rgba(228, 236, 232, 0.4) 0%, rgba(247, 239, 234, 0.4) 100%), url('developpement-personnel-et-professionnel.jpg');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, transparent 10%, rgba(251, 251, 250, 0.9) 70%);
    pointer-events: none;
}

.hero-container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 650px;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-accent);
    display: block;
    margin-bottom: 20px;
}

.hero-content h1 {
    font-size: 3.8rem;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero-lead {
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ==========================================================================
   CABINET SECTION (À PROPOS)
   ========================================================================== */
.cabinet-section {
    background-color: var(--color-bg-base);
}

.section-grid {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.cabinet-image-wrapper {
    position: relative;
}

.cabinet-visual {
    background-color: var(--color-sage-bg);
    aspect-ratio: 4/5;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(42, 54, 50, 0.05);
    border: 1px solid var(--color-border);
}

.growth-pattern {
    width: 80%;
    height: 80%;
    opacity: 0.85;
    animation: pulseSlow 8s ease-in-out infinite;
}

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

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background-color: var(--color-accent);
    color: var(--color-bg-base);
    padding: 24px;
    border-radius: var(--border-radius-md);
    max-width: 220px;
    box-shadow: 0 10px 30px rgba(195, 138, 112, 0.25);
}

.badge-num {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1;
    display: block;
    margin-bottom: 6px;
}

.badge-text {
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.4;
    display: block;
}

.cabinet-text h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.intro-p {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--color-sage-dark);
    margin-bottom: 20px;
    line-height: 1.6;
}

.cabinet-text p {
    margin-bottom: 30px;
}

.fields-list h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    color: var(--color-text-main);
}

.field-item {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
}

.field-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-sage-light);
    color: var(--color-sage-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.field-icon svg {
    width: 22px;
    height: 22px;
}

.field-info h4 {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--color-text-main);
}

.field-info p {
    font-size: 0.92rem;
    margin-bottom: 0;
}

/* ==========================================================================
   ACTIVITES SECTION
   ========================================================================== */
.activites-section {
    background-color: var(--color-bg-alt);
}

.activites-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.activity-card {
    background-color: var(--color-bg-surface);
    border-radius: var(--border-radius-md);
    padding: 48px;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 30px var(--color-shadow);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--color-shadow-hover);
    border-color: var(--color-sage-main);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-sm);
    background-color: var(--color-accent-light);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-icon svg {
    width: 26px;
    height: 26px;
}

.card-header h3 {
    font-size: 1.6rem;
    color: var(--color-sage-dark);
}

.card-description {
    font-size: 1rem;
    margin-bottom: 28px;
}

.card-topics {
    margin-bottom: 28px;
}

.card-topics h5, .card-commitments h5 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-main);
    margin-bottom: 12px;
}

.card-topics ul, .card-commitments ul {
    display: grid;
    gap: 10px;
}

.card-topics li, .card-commitments li {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    position: relative;
    padding-left: 20px;
}

.card-topics li::before, .card-commitments li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-accent);
}

.card-extra {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px dashed var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card-extra p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.card-extra strong {
    color: var(--color-text-main);
}

.public-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.public-tags .tag {
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    background-color: var(--color-sage-light);
    color: var(--color-sage-dark);
    border-radius: 20px;
}

.card-commitments {
    margin-bottom: 28px;
}

.small-text {
    font-size: 0.92rem;
}

.card-action {
    margin-top: 24px;
}

/* ==========================================================================
   APPROCHES THERAPEUTIQUES
   ========================================================================== */
.approches-section {
    background-color: var(--color-bg-base);
}

.approches-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.approche-item {
    background-color: var(--color-bg-surface);
    padding: 40px 30px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-smooth);
    position: relative;
}

.approche-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
    box-shadow: 0 12px 30px rgba(195, 138, 112, 0.08);
}

.approche-meta {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--color-sage-light);
    line-height: 1;
    margin-bottom: 20px;
}

.approche-item h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
    color: var(--color-sage-dark);
}

.approche-item p {
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ==========================================================================
   BILAN DE COMPETENCES TIMELINE
   ========================================================================== */
.bilan-section {
    background-color: var(--color-sage-bg);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
}

/* The vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: var(--color-sage-light);
}

.timeline-step {
    position: relative;
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.step-number {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--color-bg-surface);
    border: 3px solid var(--color-sage-main);
    color: var(--color-sage-dark);
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
}

.timeline-step:hover .step-number {
    border-color: var(--color-accent);
    background-color: var(--color-accent);
    color: var(--color-bg-base);
    box-shadow: 0 10px 20px rgba(195, 138, 112, 0.2);
}

.step-content {
    background-color: var(--color-bg-surface);
    padding: 32px 40px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 15px var(--color-shadow);
    flex-grow: 1;
    transition: var(--transition-smooth);
}

.timeline-step:hover .step-content {
    transform: translateX(5px);
    border-color: var(--color-accent-light);
    box-shadow: 0 8px 25px rgba(195, 138, 112, 0.08);
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--color-sage-dark);
}

.step-content p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.contact-section {
    background-color: var(--color-bg-base);
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info > p {
    font-size: 1.05rem;
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.detail-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.detail-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: var(--border-radius-sm);
    background-color: var(--color-sage-light);
    color: var(--color-sage-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.detail-icon svg {
    width: 24px;
    height: 24px;
}

.detail-text h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--color-text-main);
}

.detail-text p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.supervision-box {
    background-color: var(--color-sage-bg);
    border-left: 4px solid var(--color-sage-main);
    padding: 24px;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

.supervision-box h5 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
    color: var(--color-sage-dark);
}

.supervision-box p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.contact-form-wrapper {
    background-color: var(--color-bg-surface);
    border-radius: var(--border-radius-md);
    padding: 48px;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 40px var(--color-shadow);
}

.contact-form {
    display: grid;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-main);
}

.form-group input, 
.form-group select, 
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 12px 16px;
    background-color: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-main);
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--color-sage-main);
    background-color: var(--color-bg-surface);
    box-shadow: 0 0 0 4px rgba(124, 144, 132, 0.12);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background-color: var(--color-sage-dark);
    color: var(--color-bg-base);
    padding: 40px 0;
    border-top: 1px solid rgba(251, 251, 250, 0.1);
}

.site-footer p {
    color: rgba(251, 251, 250, 0.7);
    font-size: 0.9rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(251, 251, 250, 0.7);
}

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

/* ==========================================================================
   RESPONSIVE DESIGN & ADAPTATIONS
   ========================================================================== */

/* Tablet View */
@media (max-width: 1024px) {
    section {
        padding: 80px 0;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .section-grid {
        gap: 40px;
    }
    
    .activites-grid {
        gap: 30px;
    }
    
    .activity-card {
        padding: 36px;
    }
    
    .approches-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

/* Mobile View (Navigation & Columns) */
@media (max-width: 768px) {
    /* Header Responsive (Pure CSS burger menu) */
    .header-container {
        position: relative;
    }
    
    .menu-toggle-label {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 24px;
        height: 18px;
        cursor: pointer;
        z-index: 1010;
    }
    
    .menu-toggle-label span {
        display: block;
        height: 2px;
        width: 100%;
        background-color: var(--color-sage-dark);
        border-radius: 2px;
        transition: transform 0.3s ease, opacity 0.3s ease;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-bg-surface);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
        padding: 100px 40px 40px;
        transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 1005;
        border-left: 1px solid var(--color-border);
    }
    
    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
    
    .nav-menu a {
        font-size: 1.1rem;
        font-weight: 600;
    }
    
    .nav-menu .nav-cta {
        display: inline-block;
        width: 100%;
        text-align: center;
    }
    
    /* Show menu when checkbox is checked */
    .menu-toggle:checked ~ .nav-menu {
        right: 0;
    }
    
    /* Transform menu button to X when open */
    .menu-toggle:checked ~ .menu-toggle-label span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle:checked ~ .menu-toggle-label span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle:checked ~ .menu-toggle-label span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    /* Grid to Single Column */
    .section-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .cabinet-image-wrapper {
        order: 2;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }
    
    .experience-badge {
        right: 10px;
        bottom: -20px;
    }
    
    .activites-grid {
        grid-template-columns: 1fr;
    }
    
    .approches-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-step {
        gap: 16px;
    }
    
    .step-number {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
        border-width: 2px;
    }
    
    .step-content {
        padding: 24px;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Large Mobile adaptation */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.4rem;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .experience-badge {
        position: relative;
        right: 0;
        bottom: 0;
        margin: 20px auto 0;
        width: 100%;
        max-width: none;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

/* =========================================================
   MENU PRINCIPAL & SOUS-MENUS DÉROULANTS (DESKTOP ET MOBILE)
   ========================================================= */

/* 1. Menu principal horizontal */
nav > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* 2. Éléments principaux */
nav > ul > li {
    position: relative; /* Repère pour le sous-menu */
}

nav a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

/* 3. MASQUAGE STRICT DES SOUS-MENUS PAR DÉFAUT */
nav ul li ul {
    display: none !important; /* Forcé à masqué par défaut */
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background-color: #ffffff;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border-radius: 6px;
    padding: 8px 0;
    margin: 0;
    list-style: none;
    z-index: 9999; /* Passe au-dessus de tout */
}

nav ul li ul li {
    width: 100%;
    display: block;
	padding:20px;
}

nav ul li ul li a {
    padding: 10px 18px;
    font-size: 0.95rem;
    color: #444;
    white-space: nowrap;
}

nav ul li ul li a:hover {
    background-color: #f4f6f8;
    color: #0056b3;
}

/* 4. AFFICHAGE AU SURVOL (Ordinateurs / Souris) */
@media (hover: hover) and (pointer: fine) {
    nav ul li:hover > ul {
        display: block !important;
    }
}

/* 5. AFFICHAGE VIA CLIC / FOCUS (Mobiles, Tablettes, Écrans tactiles) */
nav ul li:focus-within > ul,
nav ul li.open > ul {
    display: block !important;
}