/* Variables */
:root {
    /* Couleurs */
    --primary: #00CED1;      /* Turquoise */
    --secondary: #3B0A57;    /* Violet foncé */
    --accent1: #FF6F61;      /* Corail */
    --accent2: #FFD700;      /* Or */
    --bg-color: #FFF8F0;     /* Beige chaud */
    --text-color: #2E2E2E;   /* Anthracite */
    --white: #ffffff;
    --light-grey: #f5f5f5;
    --grey: #666666;
    
    /* Espacement */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border radius */
    --border-radius: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

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

h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

h2::after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background-color: var(--primary);
    margin: var(--spacing-sm) auto;
}

h3 {
    font-size: 1.8rem;
    color: var(--primary);
}

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

a {
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--accent1);
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-lg) 0;
}

.btn {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    padding: 12px 30px;
    border-radius: var(--border-radius);
    border: none;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.btn:hover {
    background-color: var(--secondary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.btn-secondary {
    background-color: var(--secondary);
}

.btn-secondary:hover {
    background-color: var(--primary);
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--secondary);
    position: relative;
}

.logo::first-letter {
    color: var(--primary);
}

/* Desktop Navigation */
.desktop-nav ul {
    display: flex;
    list-style: none;
    align-items: center;
}

.desktop-nav li {
    margin-left: var(--spacing-md);
}

.desktop-nav a {
    color: var(--text-color);
    font-weight: 600;
}

.desktop-nav a:hover {
    color: var(--primary);
}

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: calc(var(--spacing-xl) + 80px) 0 var(--spacing-xl);
    text-align: center;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    color: var(--white);
    font-size: 3.5rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.hero p {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

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

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text {
    order: 1;
}

.about-image {
    order: 2;
    text-align: right;
}

.about-image img {
    max-width: 80%;
    box-shadow: -10px 10px 20px rgba(0,0,0,0.1);
}

/* Avantages Section */
.advantages {
    background-color: var(--light-grey);
}

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

.advantage-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-10px);
}

.advantage-img {
    height: 200px;
    overflow: hidden;
}

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

.advantage-content {
    padding: var(--spacing-md);
}

.advantage-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

/* Services Section */
.services {
    background-color: var(--white);
}

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

.service-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,248,240,0.9) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,206,209,0.2);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent1) 100%);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
}

/* Témoignages Section */
.testimonials {
    background-color: var(--light-grey);
}

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

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary);
    position: absolute;
    top: -10px;
    left: 10px;
    opacity: 0.2;
}

.testimonial-content {
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--spacing-sm);
}

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

.author-info small {
    color: var(--grey);
}

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

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

.faq-item {
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.faq-question {
    background-color: var(--light-grey);
    padding: var(--spacing-sm);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
    font-weight: 600;
}

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

.faq-answer {
    padding: var(--spacing-sm);
    background-color: var(--white);
    display: none;
}

.faq-answer.active {
    display: block;
}

.faq-toggle {
    width: 20px;
    height: 20px;
    position: relative;
}

.faq-toggle::before,
.faq-toggle::after {
    content: '';
    position: absolute;
    background-color: var(--primary);
    transition: all 0.3s ease;
}

.faq-toggle::before {
    width: 100%;
    height: 2px;
    top: 50%;
    transform: translateY(-50%);
}

.faq-toggle::after {
    width: 2px;
    height: 100%;
    left: 50%;
    transform: translateX(-50%);
}

.faq-toggle.active::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--white) 100%);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.contact-info {
    background-color: var(--secondary);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.contact-info h3 {
    color: var(--accent2);
    margin-bottom: var(--spacing-md);
}

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

.contact-info i {
    margin-right: var(--spacing-xs);
    color: var(--accent2);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    position: relative;
    z-index: 1;
    border: 1px solid rgba(0,206,209,0.2);
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent1) 100%);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--secondary);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e1e1e1;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,206,209,0.2);
}

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

.form-checkbox input {
    margin-top: 5px;
    margin-right: 10px;
}

.form-checkbox label {
    font-size: 0.9rem;
    color: var(--grey);
}

/* Footer */
footer {
    background-color: var(--secondary);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

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

.footer-section h4 {
    color: var(--accent2);
    margin-bottom: var(--spacing-sm);
}

.footer-section p {
    margin-bottom: 10px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: var(--bg-color);
}

.footer-section a:hover {
    color: var(--accent1);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Cookie Popup */
.cookie-consent {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 350px;
    background-color: var(--white);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    padding: 20px;
    border-radius: var(--border-radius);
    z-index: 9999;
    display: none;
}

.cookie-consent.show {
    display: block;
    animation: slideUp 0.5s forwards;
}

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

.cookie-btn {
    margin-top: 15px;
    display: inline-block;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .about-container {
        grid-template-columns: 1fr;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
        text-align: center;
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu-toggle input {
        display: none;
    }
    
    .mobile-menu-toggle label {
        display: flex;
        flex-direction: column;
        width: 30px;
        cursor: pointer;
    }
    
    .mobile-menu-toggle span {
        background: var(--text-color);
        border-radius: 10px;
        height: 3px;
        margin: 3px 0;
        transition: .4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
    }
    
    .mobile-menu-toggle span:nth-of-type(1) {
        width: 50%;
    }
    
    .mobile-menu-toggle span:nth-of-type(2) {
        width: 100%;
    }
    
    .mobile-menu-toggle span:nth-of-type(3) {
        width: 75%;
    }
    
    .mobile-menu-toggle input:checked ~ label span:nth-of-type(1) {
        transform-origin: bottom;
        transform: rotatez(45deg) translate(5px, 0px);
    }
    
    .mobile-menu-toggle input:checked ~ label span:nth-of-type(2) {
        transform-origin: top;
        transform: rotatez(-45deg);
    }
    
    .mobile-menu-toggle input:checked ~ label span:nth-of-type(3) {
        transform-origin: bottom;
        width: 50%;
        transform: translate(12px, -8px) rotatez(45deg);
    }
    
    .mobile-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        padding: var(--spacing-sm);
        display: none;
    }
    
    .mobile-menu-toggle input:checked ~ .mobile-nav {
        display: block;
    }
    
    .mobile-nav ul {
        list-style: none;
    }
    
    .mobile-nav li {
        margin-bottom: var(--spacing-sm);
    }
    
    .mobile-nav a {
        color: var(--text-color);
        font-weight: 600;
        display: block;
        padding: 10px;
    }
    
    .mobile-nav a:hover {
        background-color: var(--light-grey);
        border-radius: var(--border-radius);
    }
    
    .hero {
        padding-top: calc(var(--spacing-xl) + 60px);
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        margin-bottom: var(--spacing-sm);
        width: 100%;
        max-width: 300px;
    }
    
    .advantage-card,
    .service-card,
    .testimonial-card {
        margin-bottom: var(--spacing-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-section ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-section ul li {
        margin: 0 10px 10px;
    }
    
    .cookie-consent {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-consent p {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }
}