/* VARIABLES */
:root {
    /* Palette de couleurs */
    --color-primary: #4B0082;          /* Indigo-violet */
    --color-secondary: #FF7043;        /* Néon orange-saumon */
    --color-background: #FAF1F4;       /* Fond poudré */
    --color-text: #1A1A1A;             /* Anthracite pour texte */
    --color-text-light: #555555;       /* Texte secondaire */
    --color-white: #FFFFFF;            /* Blanc */
    --color-light-gray: #F5F5F5;       /* Gris clair */
    --color-border: #DDDDDD;           /* Bordures */
    
    /* Typographie */
    --font-primary: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
    --font-secondary: 'Montserrat', 'Arial', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;
    
    /* Espacement */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    /* Container */
    --container-max-width: 1200px;
    --container-padding: 1rem;
}

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

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

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-top: 80px; /* Pour compenser le header fixe */
}

main {
    flex: 1;
}

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

a:hover, a:focus {
    color: var(--color-secondary);
    text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-md);
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

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

/* HEADER */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-md);
    z-index: 1000;
}

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

.logo {
    display: block;
    text-decoration: none;
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav li {
    margin-left: var(--spacing-lg);
}

.main-nav a {
    color: var(--color-text);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: color var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.main-nav a:hover,
.main-nav a:focus {
    color: var(--color-primary);
    text-decoration: none;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}

.main-nav a:hover::after,
.main-nav a:focus::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-text);
    margin: 5px 0;
    border-radius: var(--border-radius-sm);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* HERO SECTION */
.hero {
    background-color: var(--color-primary);
    background-image: url('./img/YNSXWB.jpg');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
    margin-top: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.85), rgba(255, 112, 67, 0.75));
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

/* BUTTONS */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    box-shadow: 0 4px 10px rgba(75, 0, 130, 0.3);
}

.btn-primary:hover, .btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(75, 0, 130, 0.4);
    color: var(--color-white);
    text-decoration: none;
}

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

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-decoration: none;
}

/* SECTIONS */
.section {
    padding: var(--spacing-xxl) 0;
    scroll-margin-top: 100px; /* Pour éviter que l'en-tête chevauche le contenu lors de la navigation */
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title h2 {
    display: inline-block;
    position: relative;
}

.section-title h2::after {
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
}

.section-subtitle {
    color: var(--color-text-light);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

/* ABOUT SECTION */
.about-section {
    background-color: var(--color-white);
}

.about-content {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-image {
    flex: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-text {
    flex: 1;
}

/* FEATURES SECTION */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    font-size: 1.5rem;
}

.feature-title {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

/* SERVICES SECTION */
.services-section {
    background-color: var(--color-light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.service-image {
    height: 200px;
    overflow: hidden;
}

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

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

.service-content {
    padding: var(--spacing-lg);
}

.service-title {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.service-price {
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 700;
    margin: var(--spacing-md) 0;
}

.service-features {
    margin-top: var(--spacing-md);
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
}

.service-features li:before {
    content: "✓";
    color: var(--color-primary);
    margin-right: var(--spacing-sm);
    font-weight: bold;
}

/* WHY CHOOSE US SECTION */
.why-us-section {
    background-color: var(--color-white);
}

.why-us-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.why-us-item {
    flex: 1 1 calc(50% - var(--spacing-lg));
    min-width: 300px;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background-color: var(--color-light-gray);
    display: flex;
    gap: var(--spacing-md);
    transition: transform var(--transition-normal);
}

.why-us-item:hover {
    transform: translateY(-3px);
}

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

.why-us-text {
    flex-grow: 1;
}

.why-us-text h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

/* FORM SECTION */
.form-section {
    background-color: var(--color-light-gray);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
}

.form-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(75, 0, 130, 0.1);
}

.form-check {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    margin-right: var(--spacing-sm);
    margin-top: 5px;
}

.form-footer {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.form-text {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-md);
}

/* FAQ SECTION */
.faq-section {
    background-color: var(--color-white);
}

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

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.faq-question {
    background-color: var(--color-light-gray);
    padding: var(--spacing-md);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: #EAEAEA;
}

.faq-question::after {
    content: '+';
    font-size: 1.2rem;
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-answer {
    padding: var(--spacing-md);
    max-height: 500px; /* Ajustez selon le besoin */
}

/* FOOTER */
.site-footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-section h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.footer-section p {
    opacity: 0.8;
    margin-bottom: var(--spacing-sm);
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--color-white);
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.footer-section a:hover {
    opacity: 1;
    color: var(--color-secondary);
}

.contact-info p {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xs);
}

.contact-info i {
    margin-right: var(--spacing-sm);
    color: var(--color-secondary);
    flex-shrink: 0;
}

/* Styles spécifiques pour l'adresse */
.contact-info [itemscope][itemtype="https://schema.org/PostalAddress"] {
    display: block;
}

.contact-info [itemscope][itemtype="https://schema.org/PostalAddress"] p {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
}

.contact-info [itemscope][itemtype="https://schema.org/PostalAddress"] span {
    margin-right: 3px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
    font-size: 0.9rem;
}

/* Icônes */
.icon-phone::before {
    content: "📞";
}

.icon-envelope::before {
    content: "✉️";
}

.icon-location::before {
    content: "📍";
}

/* COOKIE BANNER */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.cookie-content p {
    margin: 0;
    flex-grow: 1;
    flex-basis: 60%;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

/* TESTIMONIALS */
.testimonials-section {
    background-color: var(--color-light-gray);
    position: relative;
    z-index: 1;
}

.testimonials-container {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.testimonial-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    left: -15px;
    top: -10px;
    font-size: 3rem;
    color: var(--color-secondary);
    opacity: 0.3;
}

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

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: var(--spacing-md);
    border: 2px solid var(--color-primary);
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.testimonial-info p {
    margin: 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.testimonial-dot {
    display: block;
    width: 12px;
    height: 12px;
    background-color: var(--color-border);
    border-radius: 50%;
    margin: 0 5px;
    transition: background-color var(--transition-normal);
    text-decoration: none;
}

.testimonial-dot.active {
    background-color: var(--color-primary);
}

.testimonial-dot:hover {
    background-color: var(--color-secondary);
    transform: scale(1.2);
}

/* ANIMATION CLASSES */
.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

.slide-up {
    animation: slideUp 0.6s ease forwards;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease forwards;
}

.slide-in-right {
    animation: slideInRight 0.6s ease forwards;
}

/* ANIMATIONS */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInLeft {
    from { transform: translateX(-50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* RESPONSIVE */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image, .about-text {
        flex: auto;
        width: 100%;
    }
    
    .about-image {
        margin-bottom: var(--spacing-lg);
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }

    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.7rem;
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
        padding-top: 6rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-normal);
    }
    
    .main-nav.active {
        max-height: 300px;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: var(--spacing-md);
    }
    
    .main-nav li {
        margin: 0;
        margin-bottom: var(--spacing-sm);
    }
    
    .mobile-menu-toggle.active span:first-child {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:last-child {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .form-container {
        padding: var(--spacing-lg);
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .hero {
        padding-top: 8rem;
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
    
    .feature-card, .service-card, .why-us-item {
        min-width: 100%;
    }
    
    .why-us-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .form-container {
        padding: var(--spacing-md);
    }
}

/* NOUVELLES SECTIONS AVEC IMAGES */
.image-text-section {
    background-color: var(--color-white);
    padding: var(--spacing-xxl) 0;
}

.image-text-section.alternate {
    background-color: var(--color-light-gray);
}

.image-text-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.image-column, .text-column {
    flex: 1;
}

.rounded-image {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.rounded-image:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.check-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.check-list li {
    padding-left: 30px;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

@media (max-width: 992px) {
    .image-text-content {
        flex-direction: column;
    }
    
    .image-text-section.alternate .image-text-content {
        flex-direction: column;
    }
}