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

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray-dark: #1a1a1a;
    --color-gray-medium: #4a4a4a;
    --color-gray-light: #8a8a8a;
    --color-gray-lighter: #e0e0e0;
    --color-silver: #c0c0c0;
    --font-primary: 'Space Grotesk', 'Inter', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.15);
    /* Espacements optimisés */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
    width: 100%;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-black);
}

.section-title {
    font-size: clamp(1.75rem, 4.5vw, 3rem);
    text-align: center;
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
    position: relative;
    letter-spacing: 0.5px;
    text-transform: none;
    font-weight: 700;
    font-family: var(--font-secondary);
    line-height: 1.2;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-black);
    margin: 1rem auto 0;
    border-radius: 2px;
}

.section-intro {
    text-align: center;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--color-gray-medium);
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.7;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    padding: clamp(0.75rem, 2vw, 1rem) 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: var(--transition-fast);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-link:hover {
    opacity: 0.8;
}

.logo {
    height: 50px;
    width: auto;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    letter-spacing: 2px;
    text-decoration: none;
    transition: var(--transition);
}

.logo-link:hover .logo-text {
    opacity: 0.8;
}


.footer-logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 2px;
}

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

.nav-menu li:last-child {
    margin-left: 0.5rem;
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-black) !important;
    text-decoration: none;
    position: relative;
    transition: var(--transition);
    background-color: transparent !important;
    border: none !important;
}

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

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

.nav-link.admin-link {
    background-color: var(--color-black);
    color: var(--color-white) !important;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.nav-link.admin-link:hover {
    background-color: var(--color-gray-dark);
}

/* Assurer que les nav-links actifs restent lisibles */
.nav-link.active {
    color: var(--color-black) !important;
    background-color: transparent !important;
    border: none !important;
}

.btn-reserve {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 0.9rem;
    border: 2px solid var(--color-black) !important;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
    font-family: var(--font-primary);
    line-height: 1.2;
    /* Assurer la visibilité maximale */
    opacity: 1 !important;
    visibility: visible !important;
}

/* Responsive pour le bouton Réserver */
@media (max-width: 768px) {
    .btn-reserve {
        white-space: normal !important;
        padding: 0.875rem 1.5rem !important;
        font-size: 0.85rem !important;
        letter-spacing: 1px !important;
        text-align: center !important;
        width: 100% !important;
        max-width: 100% !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* Dans le menu mobile, le bouton Réserver doit être bien visible */
    .nav-menu .btn-reserve {
        margin: 1rem 1.5rem !important;
        width: calc(100% - 3rem) !important;
        max-width: calc(100% - 3rem) !important;
    }
}

@media (max-width: 480px) {
    .btn-reserve {
        padding: 0.75rem 1.25rem !important;
        font-size: 0.8rem !important;
        letter-spacing: 0.5px !important;
    }
}

.btn-reserve:hover {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border-color: var(--color-black) !important;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-black);
    transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-lighter) 100%);
    padding-top: 80px;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}

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

.title-line {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    letter-spacing: 4px;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.title-subtitle {
    display: block;
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--color-gray-medium);
    font-family: var(--font-secondary);
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--color-gray-medium);
    margin-bottom: 3rem;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   HERO SECTION MODERN
   ============================================ */
.hero-modern {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0;
    text-align: center;
    overflow: hidden;
}

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

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) brightness(0.4) contrast(1.2);
    transition: var(--transition);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.hero-content-modern {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 4vw, 2rem);
    color: var(--color-white);
}

.hero-title-modern {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 7vw, 4.5rem);
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 0.75rem;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.6);
    line-height: 1.15;
    color: var(--color-white);
    text-transform: none;
}

.hero-subtitle-modern {
    font-family: var(--font-primary);
    font-size: clamp(1.25rem, 3.5vw, 2.25rem);
    font-weight: 400;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6);
    opacity: 0.98;
    color: var(--color-white);
    text-transform: none;
}

.hero-description-modern {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    line-height: 1.7;
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6);
    opacity: 0.95;
    font-weight: 400;
    color: var(--color-white);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-hero {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    border: 2px solid var(--color-white) !important;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    display: inline-block;
    text-transform: uppercase;
    /* Assurer la visibilité maximale du texte */
    opacity: 1 !important;
    visibility: visible !important;
}

.btn-hero:hover {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    border-color: var(--color-black) !important;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* Badge Section */
.badge-section {
    padding: clamp(1.5rem, 3vw, 2.5rem) 0;
    background-color: var(--color-white);
    position: relative;
    z-index: 3;
    text-align: center;
}

.expertise-badge {
    display: inline-block;
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    /* Assurer la visibilité maximale du texte */
    opacity: 1 !important;
    visibility: visible !important;
}

.expertise-badge span,
.expertise-badge * {
    color: var(--color-white) !important;
}

.expertise-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    background-color: var(--color-black) !important;
}

.expertise-badge:hover span,
.expertise-badge:hover * {
    color: var(--color-white) !important;
}

/* ============================================
   PRESENTATION SECTION
   ============================================ */
.presentation-section {
    padding: clamp(3rem, 6vw, 5rem) 0;
    background-color: var(--color-white);
}

.presentation-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.presentation-image-wrapper {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    background-color: var(--color-gray-lighter);
}

.presentation-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.presentation-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.presentation-name {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--color-black);
    letter-spacing: 1px;
    margin: 0;
    text-transform: none;
    line-height: 1.2;
}

.presentation-title {
    font-family: var(--font-secondary);
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    font-weight: 500;
    color: var(--color-gray-medium);
    margin: 0;
    line-height: 1.5;
}

.presentation-description {
    font-family: var(--font-secondary);
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    line-height: 1.8;
    color: var(--color-gray-dark);
    margin: 0;
    font-weight: 400;
}

@media (max-width: 768px) {
    .presentation-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .presentation-image-wrapper {
        max-width: 400px;
        margin: 0 auto;
    }
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
    border: 2px solid var(--color-black);
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    background: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    /* Assurer que les boutons ont toujours une couleur de texte visible */
    color: var(--color-black);
}

/* Correction spécifique pour le bouton hero - texte blanc sur fond noir */
a.btn.btn-hero,
.btn.btn-hero {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    border-color: var(--color-white) !important;
}

a.btn.btn-hero:hover,
.btn.btn-hero:hover {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    border-color: var(--color-black) !important;
}

/* Correction spécifique pour le bouton réserver dans la navigation - texte blanc sur fond noir */
a.btn.btn-reserve,
.btn.btn-reserve,
.nav-menu a.btn.btn-reserve,
.navbar a.btn.btn-reserve {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    border-color: var(--color-black) !important;
}

a.btn.btn-reserve:hover,
.btn.btn-reserve:hover,
.nav-menu a.btn.btn-reserve:hover,
.navbar a.btn.btn-reserve:hover {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    border-color: var(--color-black) !important;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    border-color: var(--color-black) !important;
}

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

.btn-secondary {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    border-color: var(--color-black) !important;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-black);
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: var(--color-black);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.services-main-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    text-align: center;
    color: var(--color-black);
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.services-subtitle {
    text-align: center;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--color-gray-medium);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    font-weight: 400;
    padding: 0 clamp(1rem, 3vw, 2rem);
}

.services-grid-image {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .services-grid-image {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card-image {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border-radius: 16px;
}

.service-card-image:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--color-black);
}

.service-icon-in-content {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    width: 28px;
    height: 28px;
    color: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.service-icon-in-content svg {
    width: 100%;
    height: 100%;
    stroke-width: 2.5;
}

.service-image-wrapper {
    width: 100%;
    height: 300px;
    overflow: hidden;
    background-color: var(--color-gray-lighter);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px 16px 0 0;
}

.service-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.1);
    transition: var(--transition);
    display: block;
    position: relative;
    z-index: 1;
}

.service-image[src=""],
.service-image:not([src]) {
    display: none;
}

.service-image-wrapper::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gray-lighter) 0%, var(--color-white) 100%);
    z-index: 0;
    display: none;
}

.service-image-wrapper:not(:has(img[src]:not([src=""])))::before {
    display: block;
}

.service-image-wrapper::after {
    content: "Image à ajouter";
    position: absolute;
    color: var(--color-gray-medium);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    z-index: 1;
    display: none;
}

.service-image-wrapper:not(:has(img[src]:not([src=""])))::after {
    display: block;
}

.service-card-image:hover .service-image {
    filter: grayscale(100%) contrast(1.2);
    transform: scale(1.02);
}

.service-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gray-lighter) 0%, var(--color-white) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-medium);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.service-content-image {
    padding: 2rem;
    position: relative;
    padding-top: 1rem;
    background-color: var(--color-white);
    border-radius: 0 0 16px 16px;
}

.service-title-image {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 1rem;
    margin-top: 0.5rem;
    letter-spacing: 1px;
    line-height: 1.3;
    padding-left: 2.5rem;
}

.service-description-image {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 1rem;
    margin: 0;
}

/* Legacy styles for other service cards if needed */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--color-white);
    padding: 3rem 2rem;
    border: 1px solid var(--color-gray-lighter);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.05), transparent);
    transition: var(--transition);
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--color-black);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    color: var(--color-black);
    transition: var(--transition);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

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

.service-features {
    list-style: none;
    margin-top: 1.5rem;
    text-align: left;
    padding-left: 0;
}

.service-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-medium);
    font-size: 0.95rem;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-black);
    font-weight: bold;
}

.service-card.featured-service {
    border: 3px solid var(--color-black);
    position: relative;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-lighter) 100%);
    transform: scale(1.02);
    z-index: 1;
    box-shadow: var(--shadow-md);
}

.service-card.featured-service:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-black);
}

.service-card.featured-service .service-title {
    color: var(--color-black);
    font-size: 1.6rem;
}

.service-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-primary);
    box-shadow: var(--shadow-md);
}

.service-subtitle {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-gray-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    text-align: center;
}

.service-cta {
    margin-top: 2rem;
    text-align: center;
}

.service-cta .btn {
    width: 100%;
    max-width: 300px;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.service-description {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 1rem;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-gray-lighter);
}

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

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray-medium);
    margin-bottom: 1.5rem;
    text-align: center;
}

.about-stats {
    display: flex;
    justify-content: center;
    gap: clamp(2rem, 4vw, 3rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gray-medium);
    font-weight: 600;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: clamp(2rem, 4vw, 3rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color-gray-lighter);
}

.contact-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    color: var(--color-gray-medium);
    font-weight: 600;
}

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

.contact-link:hover {
    color: var(--color-gray-medium);
    transform: translateX(5px);
}

.contact-text {
    font-size: 1.1rem;
    color: var(--color-black);
}

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

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

.form-label {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--color-black);
    font-weight: 600;
}

.form-input {
    padding: 1rem;
    border: 1px solid var(--color-gray-lighter);
    background-color: var(--color-white);
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-black);
    transition: var(--transition);
    border-radius: 8px;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-black);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 2rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-text {
    font-size: 0.9rem;
    color: var(--color-gray-lighter);
    font-weight: 300;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(15px);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--color-white);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 3rem;
        gap: 2rem;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }

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

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

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

    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
        padding: 0.875rem 1.5rem !important;
        font-size: 0.85rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.4 !important;
        min-height: 44px; /* Taille minimale pour le touch */
    }
    
    /* Correction spécifique pour les boutons de réservation */
    .booking .btn,
    #reservation-formation .btn,
    .booking-actions .btn {
        padding: 0.875rem 1.25rem !important;
        font-size: 0.8rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.3 !important;
        text-align: center !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-height: 44px !important;
        max-width: 100% !important;
    }
    
    /* Styles supplémentaires pour très petits écrans */
    @media (max-width: 480px) {
        .btn {
            padding: 0.75rem 1rem !important;
            font-size: 0.8rem !important;
            max-width: 100% !important;
        }
        
        .booking .btn,
        #reservation-formation .btn,
        .booking-actions .btn {
            padding: 0.75rem 1rem !important;
            font-size: 0.75rem !important;
        }
    }
    
    .btn span,
    .btn .btn-text {
        display: inline-block !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.3 !important;
        max-width: 100% !important;
    }

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

    .about-stats {
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

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

    .title-subtitle {
        font-size: 1rem;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .process-steps-human {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-grid-human {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .testimonials-grid-human {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }

    .blog-articles-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .homepage-article-card {
        margin-bottom: 1rem;
    }

    .services-main-title {
        font-size: 2rem;
    }

    .services-subtitle {
        font-size: 0.95rem;
        padding: 0 1rem;
    }

    .services-grid-image {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .service-image-wrapper {
        height: 250px;
    }
}

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

    .hero {
        padding-top: 100px;
    }

    .services,
    .about,
    .contact {
        padding: 4rem 0;
    }

    .service-card {
        padding: 2rem 1.5rem;
    }

    .logo {
        height: 40px;
    }
}

/* ============================================
   PROCESS SECTION - HUMAN
   ============================================ */
.process {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.process-steps-human {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.process-step-human {
    background-color: var(--color-gray-lighter);
    padding: clamp(1.75rem, 3vw, 2.25rem) clamp(1.5rem, 3vw, 2rem);
    border-radius: 20px;
    text-align: left;
    transition: var(--transition-fast);
    position: relative;
    border: 2px solid transparent;
}

.process-step-human:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-black);
    background-color: var(--color-white);
}

.step-number-human {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1;
    margin-bottom: 1.5rem;
    width: 60px;
    height: 60px;
    background-color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-black);
    flex-shrink: 0;
}

.step-title-human {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
    font-weight: 600;
    color: var(--color-black);
    text-transform: none;
    font-family: var(--font-secondary);
}

.step-description-human {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 1rem;
    margin: 0;
}

/* Legacy styles */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 2rem;
}

.step-number {
    font-family: var(--font-primary);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-gray-lighter);
    line-height: 1;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.process-step:hover .step-number {
    color: var(--color-black);
}

.step-title {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.step-description {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* ============================================
   PRICING SECTION - HUMAN
   ============================================ */
.pricing {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.pricing-grid-human {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card-human {
    background-color: var(--color-white);
    padding: clamp(1.75rem, 3vw, 2.25rem);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    text-align: left;
    position: relative;
    transition: var(--transition-fast);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.pricing-card-human:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: var(--color-black);
}

.pricing-card-human.featured-pack {
    border: 2px solid var(--color-black);
    border-radius: 20px;
}

.pricing-save-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 0.5rem 1.2rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-primary);
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pricing-title-human {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
    font-weight: 700;
    color: var(--color-black);
    text-transform: none;
    font-family: var(--font-secondary);
}

.pricing-subtitle {
    font-size: 1rem;
    color: var(--color-gray-medium);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.pricing-info {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: var(--color-gray-medium);
}

.pricing-duration,
.pricing-location {
    font-weight: 500;
}

.pricing-price-human {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.price-old {
    font-size: 1.2rem;
    color: var(--color-gray-medium);
    text-decoration: line-through;
    font-weight: 400;
}

.price-amount-human {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-black);
    line-height: 1;
}

.pricing-features-human {
    list-style: none;
    margin-bottom: 2rem;
    padding: 0;
}

.pricing-features-human li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-medium);
    font-size: 0.95rem;
    line-height: 1.6;
}

.pricing-features-human li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-black);
    font-weight: bold;
    font-size: 1.2rem;
}

.pricing-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.pricing-tag {
    background-color: var(--color-gray-lighter);
    color: var(--color-black);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.pricing-description {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.pricing-payment-info {
    margin-bottom: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-lighter);
}

.payment-method {
    font-size: 0.85rem;
    color: var(--color-gray-medium);
    margin: 0.5rem 0;
    line-height: 1.6;
}

.payment-method strong {
    color: var(--color-black);
    font-weight: 600;
}

.pricing-card-formation {
    border: 2px solid var(--color-gray-lighter);
}

.pricing-card-formation:hover {
    border-color: var(--color-black);
}

.btn-pricing {
    width: 100%;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 1rem 2rem;
    border-radius: 50px;
    text-align: center;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-pricing:hover {
    background-color: var(--color-white);
    color: var(--color-black);
    border-color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Legacy styles */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.pricing-card {
    background-color: var(--color-white);
    padding: 3rem 2rem;
    border: 2px solid var(--color-gray-lighter);
    text-align: center;
    position: relative;
    transition: var(--transition);
    border-radius: 16px;
}

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

.pricing-card.featured {
    border-color: var(--color-black);
    border-width: 3px;
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-primary);
    border-radius: 20px;
}

.pricing-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

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

.price-amount {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-black);
    display: block;
}

.price-period {
    font-size: 1rem;
    color: var(--color-gray-medium);
    text-transform: lowercase;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-gray-medium);
    border-bottom: 1px solid var(--color-gray-lighter);
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-black);
    font-weight: bold;
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.9rem;
    color: var(--color-gray-medium);
    font-style: italic;
}

/* ============================================
   TESTIMONIALS SECTION - HUMAN
   ============================================ */
.testimonials {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.testimonials-grid-human {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    margin-top: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-card-human {
    background-color: var(--color-white);
    padding: clamp(1.75rem, 3vw, 2.25rem);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 24px;
    transition: var(--transition);
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.testimonial-card-human::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-size: 5rem;
    font-family: Georgia, serif;
    color: var(--color-gray-lighter);
    line-height: 1;
    opacity: 0.3;
    font-weight: 700;
}

.testimonial-card-human:hover {
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    border-color: var(--color-black);
    transform: translateY(-8px);
    background-color: var(--color-white);
}

.testimonial-card-human:hover::before {
    opacity: 0.5;
    color: var(--color-black);
}

.testimonial-stars-human {
    color: var(--color-black);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    letter-spacing: 4px;
    line-height: 1;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.testimonial-text-human {
    color: var(--color-black);
    line-height: 1.9;
    font-style: normal;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    font-weight: 400;
    position: relative;
    z-index: 1;
    padding-left: 0.5rem;
}

.testimonial-author-human {
    border-top: 2px solid var(--color-gray-lighter);
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    position: relative;
    z-index: 1;
    margin-top: auto;
}

.author-name-human {
    font-family: var(--font-secondary);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-black);
    letter-spacing: 0.5px;
    text-transform: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-name-human::before {
    content: '';
    width: 40px;
    height: 2px;
    background-color: var(--color-black);
    display: block;
}

.author-location-human {
    font-size: 0.95rem;
    color: var(--color-gray-medium);
    font-weight: 400;
    font-style: italic;
    padding-left: 2.5rem;
}

/* Legacy styles */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: var(--color-white);
    padding: 2.5rem;
    border: 1px solid var(--color-gray-lighter);
    transition: var(--transition);
    position: relative;
    border-radius: 20px;
}

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

.testimonial-stars {
    color: var(--color-black);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--color-gray-medium);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.testimonial-author {
    border-top: 1px solid var(--color-gray-lighter);
    padding-top: 1rem;
}

.author-name {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--color-black);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.author-location {
    font-size: 0.85rem;
    color: var(--color-gray-medium);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-gray-lighter);
}

.faq-list {
    max-width: 800px;
    margin: clamp(1.5rem, 3vw, 2.5rem) auto 0;
}

.faq-item {
    background-color: var(--color-white);
    margin-bottom: 1rem;
    border: 1px solid var(--color-gray-lighter);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--color-black);
}

.faq-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-black);
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--color-gray-lighter);
}

.faq-question[aria-expanded="true"] {
    background-color: var(--color-black);
    color: var(--color-white);
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer.active {
    max-height: 500px;
    transition: max-height 0.5s ease-in;
}

.faq-answer p {
    padding: 0 2rem 0;
    color: var(--color-gray-medium);
    line-height: 1.8;
    margin: 0 0 0.3rem 0;
}

.faq-answer p:first-child {
    padding-top: 1rem;
}

.faq-answer p:last-child {
    padding-bottom: 1.5rem;
    margin-bottom: 0;
}

/* ============================================
   LOCATION SECTION
   ============================================ */
.location {
    padding: clamp(3rem, 6vw, 4.5rem) 0;
    background-color: var(--color-white);
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: clamp(2rem, 4vw, 3rem);
    margin-top: 2rem;
    align-items: start;
}

.location-info {
    display: flex;
    flex-direction: column;
}

.location-address {
    background-color: var(--color-gray-lighter);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--color-black);
}

.location-address h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.location-address p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray-medium);
    margin-bottom: 1rem;
}

.location-map {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.location-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* Responsive Location */
@media (max-width: 768px) {
    .location-content {
        grid-template-columns: 1fr;
    }
    
    .location-map {
        height: 300px;
    }
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-black);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.scroll-to-top.visible {
    display: flex;
}

.scroll-to-top:hover {
    background-color: var(--color-gray-dark);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
}

/* ============================================
   FORM IMPROVEMENTS
   ============================================ */
.form-input {
    font-family: var(--font-secondary);
}

.form-input::placeholder {
    color: var(--color-gray-light);
    opacity: 0.7;
}

.form-message {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    display: none;
    font-size: 0.95rem;
}

.form-message.success {
    display: block;
    background-color: var(--color-gray-lighter);
    color: var(--color-black);
    border: 1px solid var(--color-black);
}

.form-message.error {
    display: block;
    background-color: var(--color-gray-lighter);
    color: var(--color-black);
    border: 1px solid var(--color-black);
}

.btn-loader {
    display: inline-block;
}

/* ============================================
   FOOTER IMPROVEMENTS
   ============================================ */
.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo .logo {
    height: 40px;
}

.footer-info {
    text-align: center;
}

/* ============================================
   BOOKING SECTION
   ============================================ */
.booking {
    padding: 6rem 0;
    background-color: var(--color-white);
}

.booking-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.booking-info {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.info-card {
    background-color: var(--color-gray-lighter);
    padding: 2rem;
    border: 1px solid var(--color-gray-lighter);
}

.info-title {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
    text-align: center;
}

.info-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-gray-lighter);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.info-item strong {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gray-medium);
}

.info-link {
    color: var(--color-black);
    text-decoration: none;
    transition: var(--transition);
}

.info-link:hover {
    color: var(--color-gray-medium);
}

.booking-main {
    position: relative;
    min-height: 500px;
}

.booking-step {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.booking-step.active {
    display: block;
}

/* Service Selection */
.service-selection {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.service-option {
    display: block;
    cursor: pointer;
    border: 2px solid var(--color-gray-lighter);
    padding: 1.5rem;
    transition: var(--transition);
    position: relative;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.service-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.service-option:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.service-option input[type="radio"]:checked + .service-option-content {
    color: var(--color-black);
}

.service-option input[type="radio"]:checked ~ .service-option-content,
.service-option:has(input[type="radio"]:checked) {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
}

.service-option-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    width: 100%;
}

.service-option-name {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 1px;
    flex: 1 1 auto;
    min-width: 0; /* Permet au texte de se rétrécir si nécessaire */
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
    hyphens: auto;
}

.service-option-duration {
    color: var(--color-gray-medium);
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0; /* Empêche la durée de se rétrécir */
    font-weight: 500;
}

.service-option-info {
    padding: 1.5rem;
    background-color: var(--color-gray-lighter);
    border: 2px dashed var(--color-black);
    text-align: center;
    margin-top: 1rem;
    border-radius: 12px;
}

.service-option-info p {
    margin-bottom: 0.5rem;
    color: var(--color-gray-medium);
    font-size: 0.95rem;
}

.service-option-info strong {
    color: var(--color-black);
    font-family: var(--font-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Styles pour les boutons de service (nouveau système) */
.service-option-btn {
    display: block;
    width: 100%;
    cursor: pointer;
    border: 2px solid var(--color-gray-lighter);
    padding: 1.5rem;
    transition: var(--transition);
    position: relative;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    background-color: var(--color-white);
    text-align: left;
    font-family: inherit;
}

.service-option-btn:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.service-option-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.btn-next {
    width: 100%;
}

/* Calendar */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.calendar-nav {
    background: none;
    border: 2px solid var(--color-black);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 8px;
}

.calendar-nav:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

.calendar-nav svg {
    width: 20px;
    height: 20px;
}

.calendar-month {
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.calendar-day-name {
    text-align: center;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem;
    color: var(--color-gray-medium);
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-gray-lighter);
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
    font-weight: 600;
    position: relative;
}

.calendar-day.available {
    background-color: var(--color-white);
}

.calendar-day.available:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
}

.calendar-day.unavailable {
    background-color: var(--color-gray-lighter);
    color: var(--color-gray-light);
    cursor: not-allowed;
    opacity: 0.5;
}

.calendar-day.past {
    opacity: 0.3;
    cursor: not-allowed;
}

.calendar-day.selected {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.calendar-day.today {
    border-color: var(--color-black);
    border-width: 3px;
}

.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.legend-color {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-gray-lighter);
}

.legend-color.available {
    background-color: var(--color-white);
}

.legend-color.unavailable {
    background-color: var(--color-gray-lighter);
    opacity: 0.5;
}

.legend-color.selected {
    background-color: var(--color-black);
}

/* Time Slots */
.selected-date {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--color-gray-medium);
    font-weight: 600;
}

.time-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.time-slot {
    padding: 1rem;
    border: 2px solid var(--color-gray-lighter);
    background-color: var(--color-white);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    border-radius: 12px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.time-slot:hover {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.time-slot.unavailable {
    background-color: var(--color-gray-lighter);
    color: var(--color-gray-light);
    cursor: not-allowed;
    opacity: 0.5;
}

.time-slot.selected {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

/* Booking Form */
.booking-form {
    max-width: 600px;
    margin: 0 auto;
}

.booking-summary {
    background-color: var(--color-gray-lighter);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
    border: 1px solid var(--color-gray-lighter);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-white);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item span:first-child {
    font-weight: 600;
    color: var(--color-gray-medium);
}

.summary-item span:last-child {
    font-weight: 600;
    color: var(--color-black);
}

.booking-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Assurer que les boutons dans la section booking sont lisibles */
.booking .btn,
#reservation-formation .btn,
.booking button.btn,
#reservation-formation button.btn {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    border-color: var(--color-black) !important;
}

.booking .btn.btn-secondary,
#reservation-formation .btn.btn-secondary,
.booking button.btn.btn-secondary,
#reservation-formation button.btn.btn-secondary {
    background-color: var(--color-white) !important;
    color: var(--color-black) !important;
    border-color: var(--color-black) !important;
}

.booking .btn.btn-primary,
#reservation-formation .btn.btn-primary,
.booking button.btn.btn-primary,
#reservation-formation button.btn.btn-primary {
    background-color: var(--color-black) !important;
    color: var(--color-white) !important;
    border-color: var(--color-black) !important;
}

/* Assurer que le texte dans les boutons est visible */
.btn-text,
.booking .btn-text,
#reservation-formation .btn-text,
.booking button .btn-text,
#reservation-formation button .btn-text {
    color: inherit !important;
    display: inline-block !important;
}

/* Assurer que tous les éléments span dans les boutons sont visibles */
.booking .btn span,
#reservation-formation .btn span,
.booking button.btn span,
#reservation-formation button.btn span {
    color: inherit !important;
}

/* Confirmation */
.confirmation-content {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.confirmation-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--color-black);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 2rem;
    font-weight: bold;
}

.confirmation-title {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.confirmation-text {
    font-size: 1.1rem;
    color: var(--color-gray-medium);
    margin-bottom: 2rem;
}

.confirmation-details {
    background-color: var(--color-gray-lighter);
    padding: 2rem;
    margin: 2rem 0;
    text-align: left;
    border: 1px solid var(--color-gray-lighter);
}

.confirmation-note {
    font-size: 0.9rem;
    color: var(--color-gray-medium);
    margin-top: 2rem;
    font-style: italic;
}

/* Admin Panel */
.admin-panel {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1001;
}

.admin-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-black);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.admin-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.admin-toggle svg {
    width: 24px;
    height: 24px;
}

.admin-content {
    position: absolute;
    bottom: 70px;
    left: 0;
    width: 400px;
    max-height: 80vh;
    background-color: var(--color-white);
    border: 2px solid var(--color-black);
    box-shadow: var(--shadow-lg);
    display: none;
    overflow-y: auto;
}

.admin-content.active {
    display: block;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 2px solid var(--color-black);
    background-color: var(--color-black);
    color: var(--color-white);
}

.admin-header h3 {
    color: var(--color-white);
    margin: 0;
    font-size: 1.2rem;
}

.admin-close {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-body {
    padding: 1.5rem;
}

.admin-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-gray-lighter);
}

.admin-section:last-child {
    border-bottom: none;
}

.admin-section h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.time-settings {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.setting-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.setting-item label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gray-medium);
}

.days-settings {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.day-setting {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border: 1px solid var(--color-gray-lighter);
}

.day-setting label {
    font-weight: 600;
    cursor: pointer;
}

.day-setting input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.exception-dates {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.exception-input {
    display: flex;
    gap: 0.5rem;
}

.exception-input input {
    flex: 1;
}

.exception-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.exception-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--color-gray-lighter);
    border: 1px solid var(--color-gray-lighter);
}

.exception-item button {
    background: none;
    border: none;
    color: var(--color-black);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0 0.5rem;
}

.admin-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.admin-actions .btn {
    flex: 1;
}

/* ============================================
   BLOG SECTION ON HOMEPAGE
   ============================================ */
.blog-main-section {
    padding: 6rem 0;
    background-color: var(--color-white);
}

.blog-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    margin-bottom: 3rem;
}

.homepage-article-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.homepage-article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    border-color: var(--color-gray-medium);
}

.homepage-article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--color-gray-lighter) 0%, var(--color-white) 100%);
    background-color: var(--color-gray-lighter);
}

.homepage-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.homepage-article-content {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.homepage-article-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--color-gray-medium);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    flex-wrap: wrap;
}

.homepage-article-category {
    color: var(--color-black);
    font-weight: 700;
}

.homepage-article-date {
    color: var(--color-gray-medium);
}

.homepage-article-title {
    font-size: 1.125rem;
    margin-bottom: 0.625rem;
    line-height: 1.3;
    letter-spacing: 0.3px;
    color: var(--color-black);
    font-family: var(--font-secondary);
    font-weight: 600;
    /* Limiter le titre à 2 lignes maximum */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.3em * 2);
}

.homepage-article-excerpt {
    color: var(--color-gray-medium);
    line-height: 1.5;
    margin-bottom: 0.75rem;
    flex: 1;
    font-size: 0.875rem;
    /* Limiter à 2 lignes maximum avec ellipsis */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: calc(1.5em * 2); /* 2 lignes */
}

.homepage-article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-gray-lighter);
    flex-wrap: wrap;
    gap: 0.75rem;
}

.homepage-article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.homepage-article-tag {
    font-size: 0.7rem;
    padding: 0.25rem 0.625rem;
    background-color: #f5f5f5;
    color: var(--color-gray-medium);
    text-transform: none;
    letter-spacing: 0.3px;
    font-weight: 500;
    font-family: var(--font-secondary);
    border-radius: 4px;
    border: 1px solid #e8e8e8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100px;
}

.homepage-article-link {
    font-family: var(--font-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: none;
    letter-spacing: 0.3px;
    color: var(--color-black);
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.homepage-article-link:hover {
    color: var(--color-gray-medium);
    transform: translateX(5px);
}

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

/* ============================================
   FAQ SECTION - HUMAN
   ============================================ */
.faq {
    padding: 6rem 0;
    background-color: var(--color-white);
}

.faq-list {
    max-width: 900px;
    margin: 3rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: var(--color-black);
    transform: translateY(-3px);
}

.faq-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background-color: var(--color-white);
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-black);
    text-transform: none;
    letter-spacing: 0.5px;
}

.faq-question:hover {
    background-color: var(--color-gray-lighter);
}

.faq-question[aria-expanded="true"] {
    background-color: var(--color-gray-lighter);
    border-bottom: 2px solid var(--color-gray-lighter);
}

.faq-question span:first-child {
    flex: 1;
    line-height: 1.5;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-black);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 2px solid var(--color-black);
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
    background-color: var(--color-black);
    color: var(--color-white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease-out, opacity 0.3s ease-out;
    padding: 0 2rem;
    opacity: 0;
}

.faq-answer.active {
    max-height: 1000px;
    padding: 0 2rem 1.5rem 2rem;
    opacity: 1;
}

.faq-answer p {
    color: var(--color-gray-medium);
    line-height: 1.9;
    font-size: 1.05rem;
    margin: 0 0 0.3rem 0;
    padding: 0 2rem 0;
    font-weight: 400;
}

.faq-answer p:first-child {
    padding-top: 1rem;
}

.faq-answer p:last-child {
    padding-bottom: 1.5rem;
    margin-bottom: 0;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* Responsive FAQ */
@media (max-width: 768px) {
    .faq-question {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }

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

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

    .faq-icon {
        width: 28px;
        height: 28px;
        font-size: 1.3rem;
    }
}

/* Responsive Booking */
@media (max-width: 768px) {
    .booking-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .booking-info {
        position: static;
        padding: 1.5rem;
    }

    .booking-main {
        padding: 1rem;
    }

    .booking-step {
        padding: 1rem;
    }
    
    /* Options de service responsive - Solution améliorée */
    .service-selection {
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }
    
    .service-option {
        padding: 1rem !important;
        border-radius: 10px !important;
        min-height: auto !important;
        display: block !important;
    }
    
    .service-option-content {
        flex-direction: column !important;
        align-items: flex-start !important;
        justify-content: flex-start !important;
        gap: 0.5rem !important;
        width: 100% !important;
    }
    
    .service-option-name {
        font-size: 0.95rem !important;
        line-height: 1.4 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        width: 100% !important;
        max-width: 100% !important;
        flex: none !important;
        margin-bottom: 0.25rem;
        hyphens: auto;
    }
    
    .service-option-duration {
        font-size: 0.9rem !important;
        white-space: normal !important;
        flex-shrink: 0 !important;
        text-align: left !important;
        width: 100% !important;
        min-width: auto !important;
        padding-top: 0.5rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
        font-weight: 600;
        color: var(--color-black);
    }

    .calendar-grid {
        gap: 0.25rem;
    }

    .time-slots-grid {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 0.5rem;
    }

    .booking-actions {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
        padding: 0 0.5rem;
    }

    .booking-actions .btn {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0.875rem 1.25rem !important;
        font-size: 0.85rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.3 !important;
        text-align: center !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-height: 44px !important;
    }
    
    /* Boutons Suivant/Précédent */
    .btn-next,
    .btn-prev {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0.875rem 1.25rem !important;
        font-size: 0.85rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        min-height: 44px !important;
    }

    .form-input,
    .form-textarea {
        font-size: 16px !important; /* Évite le zoom sur iOS */
    }

    .booking-summary {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .admin-content {
        width: calc(100vw - 60px);
        left: 0;
        right: 0;
        margin: 0 auto;
    }
    
    /* Correction du texte qui se chevauche dans les boutons */
    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem) !important;
        line-height: 1.2 !important;
        word-wrap: break-word !important;
        padding: 0 1rem;
    }
    
    .section-intro {
        font-size: clamp(0.9rem, 3vw, 1rem) !important;
        line-height: 1.5 !important;
        padding: 0 1rem;
    }
    
    /* Titre des étapes */
    .step-title {
        font-size: clamp(1.1rem, 4vw, 1.4rem) !important;
        line-height: 1.3 !important;
        word-wrap: break-word !important;
        margin-bottom: 1.5rem !important;
    }
}

/* Très petits écrans */
@media (max-width: 480px) {
    .service-selection {
        gap: 0.5rem;
    }
    
    .service-option {
        padding: 0.875rem !important;
        min-height: auto;
    }
    
    .service-option-content {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.5rem !important;
    }
    
    .service-option-name {
        font-size: 0.875rem !important;
        line-height: 1.4 !important;
        width: 100% !important;
        max-width: 100% !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: auto;
        margin-bottom: 0.25rem;
    }
    
    .service-option-duration {
        font-size: 0.85rem !important;
        white-space: normal !important;
        text-align: left !important;
        width: 100% !important;
        min-width: auto !important;
        padding-top: 0.5rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
        font-weight: 600;
        color: var(--color-black);
    }
    
    .booking-actions .btn,
    .btn-next,
    .btn-prev {
        padding: 0.75rem 1rem !important;
        font-size: 0.8rem !important;
    }
    
    .section-title {
        font-size: clamp(1.25rem, 5vw, 1.75rem) !important;
        padding: 0 0.75rem;
    }
    
    .section-intro {
        font-size: clamp(0.85rem, 3vw, 0.95rem) !important;
        padding: 0 0.75rem;
    }
    
    .step-title {
        font-size: clamp(1rem, 4vw, 1.25rem) !important;
        padding: 0 0.5rem;
    }
}

/* ============================================
   FORMATION GROUP SELECTION
   ============================================ */

.formation-groups-selection {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.formation-group-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    padding: 2rem;
    border-radius: 20px;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.formation-group-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--color-black);
    transform: scaleX(0);
    transition: var(--transition);
}

.formation-group-card:hover {
    border-color: var(--color-black);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px);
}

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

.formation-group-card.selected {
    border-color: var(--color-black);
    background-color: var(--color-gray-lighter);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.formation-group-card.selected::before {
    transform: scaleX(1);
}

.group-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.group-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black);
    font-family: var(--font-primary);
    margin: 0;
}

.group-card-status {
    font-size: 0.85rem;
    color: var(--color-gray-medium);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.group-card-status.available {
    color: #2e7d32;
}

.group-card-status.almost-full {
    color: #f57c00;
}

.group-card-status.full {
    color: #c62828;
}

.formation-group-card.disabled {
    opacity: 0.6;
    cursor: not-allowed !important;
    pointer-events: none;
}

.formation-group-card.disabled:hover {
    transform: none;
    box-shadow: none;
}

.group-card-dates {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.group-date-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background-color: var(--color-gray-lighter);
    border-radius: 12px;
    font-size: 0.9rem;
    transition: var(--transition);
}

.group-date-item:hover {
    background-color: var(--color-white);
    border: 1px solid var(--color-black);
}

.group-date-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-black);
}

.group-card-progress {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--color-gray-lighter);
}

.step-description {
    text-align: center;
    color: var(--color-gray-medium);
    margin-bottom: 2rem;
    font-size: 1rem;
    line-height: 1.6;
}

/* Responsive Formation Groups */
@media (max-width: 768px) {
    .formation-groups-selection {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   ADMIN MODAL (Scroll fix)
   ============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    padding: 2rem;
    overflow: auto; /* allow page scroll if content is taller than viewport */
}

.modal.active {
    display: flex;
}

.modal .modal-content {
    width: 100%;
    max-width: 900px;
    background: var(--color-white);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    max-height: 90vh; /* prevent overflow outside viewport */
    overflow: hidden;
}

.modal .modal-content.large {
    max-width: 1100px;
}

.modal .modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-gray-lighter);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal .modal-body {
    padding: 1.5rem;
    overflow-y: auto; /* enable inner scroll */
}

.modal .modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

/* ============================================
   AMÉLIORATIONS RESPONSIVE & UX
   ============================================ */

/* Optimisation des espacements pour mobile */
@media (max-width: 768px) {
    /* Réduction des paddings de section */
    section {
        padding: clamp(1.5rem, 4vw, 2rem) 0 !important;
    }
    
    /* Navigation mobile améliorée */
    .nav-menu {
        top: clamp(60px, 10vw, 70px);
        padding-top: 2rem;
        gap: 1.5rem;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: 0.75rem 1.5rem;
    }
    
    /* Hero section optimisée */
    .hero-modern {
        min-height: 80vh;
        padding-top: clamp(70px, 12vw, 90px);
    }
    
    .hero-title-modern {
        font-size: clamp(1.5rem, 5vw, 2.25rem) !important;
        margin-bottom: 0.75rem !important;
    }
    
    .hero-subtitle-modern {
        font-size: clamp(1.1rem, 3.5vw, 1.6rem) !important;
        margin-bottom: 0.5rem !important;
    }
    
    .hero-description-modern {
        font-size: clamp(0.85rem, 2.5vw, 1rem) !important;
        margin-bottom: 1.25rem !important;
        line-height: 1.6 !important;
    }
    
    /* Badge section compacte */
    .badge-section {
        padding: 1rem 0 !important;
    }
    
    .expertise-badge {
        padding: 0.5rem 1.25rem !important;
        font-size: 0.8rem !important;
    }
    
    /* Services grid optimisé */
    .services-grid-image {
        gap: 1.25rem !important;
    }
    
    .service-card-image {
        border-radius: 12px;
    }
    
    .service-image-wrapper {
        height: 180px !important;
    }
    
    /* Process steps compact */
    .process-steps-human {
        gap: 1.25rem !important;
    }
    
    .process-step-human {
        padding: 1.25rem !important;
    }
    
    /* Pricing cards optimisées */
    .pricing-grid-human {
        gap: 1.25rem !important;
    }
    
    .pricing-card-human {
        padding: 1.25rem !important;
    }
    
    /* Testimonials compact */
    .testimonials-grid-human {
        gap: 1.25rem !important;
    }
    
    .testimonial-card-human {
        padding: 1.25rem !important;
    }
    
    /* FAQ optimisé */
    .faq-item {
        margin-bottom: 0.75rem !important;
    }
    
    .faq-question {
        padding: 0.875rem 1.125rem !important;
        font-size: 0.9rem !important;
    }
    
    .faq-answer {
        padding: 0 1.125rem 0.875rem !important;
        font-size: 0.85rem !important;
    }
    
    /* Blog articles compact */
    .blog-articles-grid {
        gap: 1.25rem !important;
    }
    
    .homepage-article-card {
        margin-bottom: 0 !important;
    }
    
    /* About section optimisée */
    .about-stats {
        gap: 1.25rem !important;
    }
    
    .stat-item {
        padding: 0.875rem !important;
    }
    
    /* Footer compact */
    .footer {
        padding: 1.5rem 0 !important;
    }
    
    /* Boutons optimisés */
    .btn {
        padding: 0.75rem 1.75rem !important;
        font-size: 0.8rem !important;
    }
    
    .btn-hero {
        padding: 0.8rem 1.75rem !important;
        font-size: 0.8rem !important;
    }
    
    /* Section titles compact */
    .section-title {
        margin-bottom: 1.25rem !important;
    }
    
    .section-intro {
        margin-bottom: 1.5rem !important;
    }
    
    /* Services title compact */
    .services-main-title {
        margin-bottom: 1rem !important;
    }
    
    .services-subtitle {
        margin-bottom: 1.5rem !important;
    }
    
    /* Contact section compact */
    .contact-content {
        gap: 1.5rem !important;
        margin-top: 1.5rem !important;
    }
    
    .contact-info {
        gap: 1.5rem !important;
    }
    
    .contact-item {
        padding: 1rem 0 !important;
    }
    
    .contact-form {
        gap: 1.25rem !important;
    }
    
    /* Process, pricing, testimonials margins */
    .process-steps-human,
    .pricing-grid-human,
    .testimonials-grid-human {
        margin-top: 1.5rem !important;
    }
    
    /* FAQ list margin */
    .faq-list {
        margin-top: 1.5rem !important;
    }
}

/* Optimisation tablette */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 0 clamp(1.5rem, 4vw, 2rem);
    }
    
    .services-grid-image {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .process-steps-human {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .pricing-grid-human {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* Amélioration de la visibilité et du contraste */
@media (max-width: 480px) {
    /* Texte plus lisible sur mobile */
    body {
        font-size: 14px;
        line-height: 1.6;
    }
    
    /* Réduction encore plus importante des paddings de section */
    section {
        padding: clamp(1.25rem, 3vw, 1.75rem) 0 !important;
    }
    
    .section-title {
        font-size: 1.35rem !important;
        margin-bottom: 1rem !important;
    }
    
    .section-title::after {
        margin-top: 0.75rem !important;
    }
    
    .section-intro {
        font-size: 0.85rem !important;
        margin-bottom: 1.25rem !important;
    }
    
    /* Navigation ultra-compacte */
    .navbar {
        padding: 0.5rem 0 !important;
    }
    
    .logo-text {
        font-size: 1rem !important;
    }
    
    /* Hero ultra-compact */
    .hero-modern {
        min-height: 70vh;
        padding-top: 60px;
    }
    
    .hero-content-modern {
        padding: clamp(1.5rem, 4vw, 2rem) clamp(1rem, 3vw, 1.5rem) !important;
    }
    
    .hero-title-modern {
        font-size: clamp(1.35rem, 4.5vw, 2rem) !important;
        margin-bottom: 0.5rem !important;
    }
    
    .hero-subtitle-modern {
        font-size: clamp(1rem, 3vw, 1.4rem) !important;
        margin-bottom: 0.5rem !important;
    }
    
    .hero-description-modern {
        font-size: clamp(0.8rem, 2.5vw, 0.95rem) !important;
        margin-bottom: 1rem !important;
    }
    
    /* Badge section ultra-compacte */
    .badge-section {
        padding: 0.75rem 0 !important;
    }
    
    .expertise-badge {
        padding: 0.45rem 1rem !important;
        font-size: 0.75rem !important;
    }
    
    /* Cards plus compactes */
    .service-card-image,
    .pricing-card-human,
    .testimonial-card-human,
    .process-step-human {
        padding: 1rem !important;
    }
    
    .service-image-wrapper {
        height: 160px !important;
    }
    
    /* Grids ultra-compacts */
    .services-grid-image,
    .process-steps-human,
    .pricing-grid-human,
    .testimonials-grid-human,
    .blog-articles-grid {
        gap: 1rem !important;
        margin-top: 1.25rem !important;
    }
    
    /* FAQ ultra-compact */
    .faq-item {
        margin-bottom: 0.5rem !important;
    }
    
    .faq-question {
        padding: 0.75rem 1rem !important;
        font-size: 0.85rem !important;
    }
    
    .faq-answer {
        padding: 0 1rem 0.75rem !important;
        font-size: 0.8rem !important;
    }
    
    .faq-list {
        margin-top: 1.25rem !important;
    }
    
    /* About stats ultra-compact */
    .about-stats {
        gap: 1rem !important;
        margin-top: 1.25rem !important;
    }
    
    .stat-item {
        padding: 0.75rem !important;
    }
    
    /* Footer ultra-compact */
    .footer {
        padding: 1.25rem 0 !important;
    }
    
    /* Boutons ultra-compacts */
    .btn {
        padding: 0.7rem 1.5rem !important;
        font-size: 0.75rem !important;
    }
    
    .btn-hero {
        padding: 0.75rem 1.5rem !important;
        font-size: 0.75rem !important;
    }
    
    /* Services title ultra-compact */
    .services-main-title {
        margin-bottom: 0.75rem !important;
    }
    
    .services-subtitle {
        margin-bottom: 1.25rem !important;
    }
    
    /* Contact section ultra-compact */
    .contact-content {
        gap: 1.25rem !important;
        margin-top: 1.25rem !important;
    }
    
    .contact-info {
        gap: 1.25rem !important;
    }
    
    .contact-item {
        padding: 0.875rem 0 !important;
    }
    
    .contact-form {
        gap: 1rem !important;
    }
    
    /* Process, pricing, testimonials margins ultra-compact */
    .process-steps-human,
    .pricing-grid-human,
    .testimonials-grid-human {
        margin-top: 1.25rem !important;
    }
    
    /* FAQ list margin ultra-compact */
    .faq-list {
        margin-top: 1.25rem !important;
    }
    
    /* Espacements réduits */
    .container {
        padding: 0 0.875rem !important;
    }
}

/* Amélioration des transitions et animations */
* {
    -webkit-tap-highlight-color: transparent;
}

/* Amélioration de la lisibilité */
p, li, span {
    color: var(--color-gray-dark);
    line-height: 1.7;
}

/* Amélioration des contrastes */
.btn-primary {
    background-color: var(--color-black);
    color: var(--color-white);
    border: 2px solid var(--color-black);
    font-weight: 600;
}

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

/* Amélioration des cards */
.service-card-image,
.pricing-card-human,
.testimonial-card-human,
.process-step-human {
    transition: var(--transition-fast);
}

.service-card-image:hover,
.pricing-card-human:hover,
.testimonial-card-human:hover,
.process-step-human:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

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

/* Amélioration de l'accessibilité */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Amélioration du focus visible */
*:focus-visible {
    outline: 2px solid var(--color-black);
    outline-offset: 2px;
}

/* Optimisation des performances */
.service-image-wrapper img,
.hero-bg-image {
    will-change: transform;
    transform: translateZ(0);
}

/* Amélioration de la navigation mobile */
@media (max-width: 768px) {
    .nav-menu.active {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
    
    .nav-link {
        border-bottom: 1px solid var(--color-gray-lighter);
        padding: 1rem 1.5rem;
        width: 100%;
        text-align: left;
    }
    
    .nav-link:hover {
        background-color: var(--color-gray-lighter);
    }
    
    /* Bouton Réserver dans le menu mobile */
    .nav-menu li:last-child {
        margin-left: 0 !important;
        width: 100%;
        padding: 0;
    }
    
    .nav-menu .btn-reserve {
        margin: 1rem 1.5rem !important;
        width: calc(100% - 3rem) !important;
        max-width: calc(100% - 3rem) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
}

/* Amélioration du scroll smooth */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
        scroll-padding-top: 80px;
    }
}