/* Global Styles & Variables */
:root {
    /* Color Palette */
    --blue-primary: #1C3D63;
    --yellow-accent: #FFDC57;
    --white-soft: #FDFDFD;
    --salmon-bright: #FF6F61;
    --gray-light: #f5f5f5;
    --gray-medium: #e0e0e0;
    --gray-dark: #333333;
    
    /* Typography */
    --font-primary: 'Roboto', Arial, sans-serif;
    --font-secondary: 'Montserrat', Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 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;
    
    /* Scroll padding pour éviter que le contenu ne soit caché derrière l'en-tête fixe */
    scroll-padding-top: 80px;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-primary);
    color: var(--gray-dark);
    background-color: var(--white-soft);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--salmon-bright);
}

ul, ol {
    list-style-type: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--blue-primary);
    font-weight: 700;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    position: relative;
    text-align: center;
}

h2:after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--yellow-accent);
    margin: var(--spacing-sm) auto;
}

h3 {
    font-size: 1.5rem;
}

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

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

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

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--blue-primary);
    color: var(--white-soft);
}

.btn-primary:hover {
    background-color: #2a4d75;
    color: var(--white-soft);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background-color: var(--yellow-accent);
    color: var(--blue-primary);
}

.btn-secondary:hover {
    background-color: #eecf4c;
    color: var(--blue-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* Header Styles */
.site-header {
    background-color: var(--white-soft);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo h1 {
    font-size: 1.8rem;
    margin-bottom: 0;
}

.logo a {
    color: var(--blue-primary);
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    align-items: center;
}

.nav-list li:not(:last-child) {
    margin-right: var(--spacing-md);
}

.nav-list a {
    font-weight: 500;
}

.nav-list a.active {
    color: var(--salmon-bright);
}

.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    cursor: pointer;
}

.menu-icon span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--blue-primary);
    margin: 5px 0;
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(28, 61, 99, 0.85), rgba(42, 91, 143, 0.85)), url("./img/RPil81.jpg");
    background-size: cover;
    background-position: center;
    color: var(--white-soft);
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23FDFDFD' fill-opacity='1' d='M0,160L48,144C96,128,192,96,288,106.7C384,117,480,171,576,176C672,181,768,139,864,128C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-size: cover;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 80px);
    padding: var(--spacing-xl) 0;
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-text {
    max-width: 600px;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: var(--white-soft);
    margin-bottom: var(--spacing-md);
}

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

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

/* About Section */
.about {
    background: linear-gradient(to bottom right, #f5f9ff, #e0f0ff);
    position: relative;
}

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

.about-image {
    flex: 1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text {
    flex: 1;
}

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

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

.service-card {
    background: var(--white-soft);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--blue-primary), var(--salmon-bright));
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
    margin-top: var(--spacing-sm);
    color: var(--blue-primary);
}

.service-price {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--salmon-bright);
    margin: var(--spacing-sm) 0;
}

/* Benefits Section */
.benefits {
    background-color: #f9f9f9;
    position: relative;
}

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

.benefit-item {
    background: var(--white-soft);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(28, 61, 99, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, #f5f9ff, #e0f0ff);
}

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

.testimonial-card {
    background: var(--white-soft);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-card:before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 15px;
    font-size: 4rem;
    line-height: 1;
    color: rgba(28, 61, 99, 0.1);
    font-family: serif;
}

.testimonial-content {
    padding: var(--spacing-sm) 0;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: var(--spacing-sm);
}

.author-info h4 {
    margin-bottom: 0;
    font-size: 1rem;
}

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

.faq-list {
    margin-top: var(--spacing-lg);
}

.faq-item {
    border-bottom: 1px solid var(--gray-medium);
    padding: var(--spacing-md) 0;
}

.faq-question {
    font-weight: 600;
    color: var(--blue-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

/* Contact Form Section */
.contact {
    background: linear-gradient(to bottom right, var(--blue-primary), #2a5b8f);
    color: var(--white-soft);
    position: relative;
}

.contact h2, .contact h3 {
    color: var(--white-soft);
}

.contact h2:after {
    background-color: var(--yellow-accent);
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
    color: var(--gray-dark);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

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

.form-field.full-width {
    grid-column: span 2;
}

.form-field label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--gray-medium);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    transition: border-color var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--blue-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(28, 61, 99, 0.2);
}

.form-field textarea {
    height: 150px;
    resize: vertical;
}

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

.checkbox-field input {
    margin-right: var(--spacing-xs);
    margin-top: 5px;
    width: auto;
}

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

/* Footer Styles */
.site-footer {
    background-color: #132c47;
    color: var(--white-soft);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
}

.footer-section h3 {
    color: var(--white-soft);
    margin-bottom: var(--spacing-sm);
}

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

.footer-section a {
    color: #b9c8de;
    transition: color var(--transition-fast);
}

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

.contact-info p {
    margin-bottom: var(--spacing-xs);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(33, 33, 33, 0.95);
    color: var(--white-soft);
    padding: var(--spacing-md);
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    display: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

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

.cookie-link {
    color: #b9c8de;
    margin-left: var(--spacing-sm);
}

/* Policy Pages */
.policy h1 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.policy .last-updated {
    text-align: center;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.slide-left {
    animation: slideInLeft 0.8s ease forwards;
}

.slide-right {
    animation: slideInRight 0.8s ease forwards;
}

/* Responsive Styles */
@media screen and (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero-text h1 {
        font-size: 2.8rem;
    }
    
    .about-content,
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-image {
        order: -1;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .menu-icon {
        display: block;
    }
    
    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white-soft);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-md);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path var(--transition-normal);
        z-index: 100;
    }
    
    .menu-toggle:checked ~ .nav-list {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .nav-list li {
        margin: var(--spacing-xs) 0;
        width: 100%;
    }
    
    .nav-list li:not(:last-child) {
        margin-right: 0;
    }
    
    .nav-list a {
        display: block;
        padding: var(--spacing-xs) 0;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-field.full-width {
        grid-column: auto;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        margin-top: var(--spacing-sm);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 13px;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .hero-content {
        padding: var(--spacing-lg) 0;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .services-grid,
    .testimonial-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}