/* Variables CSS */
:root {
    /* Palette de couleurs - NOUVELLE PALETTE */
    --bg-gradient-start: #2B4162;
    --bg-gradient-end: #12100E;
    --heading-color: #FFE66D;
    --subheading-color: #EF767A;
    --text-color: #EFF6F0;
    --accent-color: #EF767A;
    --card-bg: #FFFFFF;
    
    /* Autres variables */
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --container-width: 1200px;
}

/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: 1.75rem;
    color: var(--subheading-color);
}

p {
    margin-bottom: 1rem;
}

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

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

section {
    padding: 7rem 0 !important;
}

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

/* Boutons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: #d60046;
    color: white;
}

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

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

.cta-button {
    background-color: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
}

.cta-button:hover {
    background-color: #d60046;
    color: white;
}

/* Header et Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(27, 41, 83, 0.95);
    box-shadow: var(--box-shadow);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo a {
    color: var(--heading-color);
    font-size: 1.8rem;
    font-weight: 700;
}

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

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

.main-nav li {
    margin-left: 1.5rem;
}

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

.main-nav a:hover {
    color: var(--heading-color);
}

/* Burger Menu */
.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
    cursor: pointer;
}

.nav-toggle-label span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px 0;
    transition: var(--transition);
}

/* Sections */
/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    text-align: center;
    background-image: linear-gradient(rgba(43, 65, 98, 0.85), rgba(18, 16, 14, 0.85)), url('./img/STnPum.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* À propos */
.about {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 4rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.about-card {
    background-color: var(--card-bg);
    padding: 0;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.about-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.about-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.about-card-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.about-card h3 {
    color: var(--subheading-color);
    margin-bottom: 0.75rem;
}

.about-card p {
    color: #444;
    margin-bottom: 0;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
}

.service-card h3 {
    color: var(--subheading-color);
}

.service-card p {
    color: #444;
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Pourquoi Nous Section */
.why-us {
    background-image: linear-gradient(rgba(18, 16, 14, 0.9), rgba(43, 65, 98, 0.9)), url('./img/SG8Ow9.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 4rem 0;
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.why-us-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.why-us-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-right: 1rem;
}

.why-us-text h4 {
    color: var(--subheading-color);
    margin-bottom: 0.5rem;
}

.why-us-text p {
    color: var(--text-color);
}

/* Témoignages */
.testimonials-slider {
    display: flex;
    overflow-x: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    margin: 0 -20px;
    padding: 1rem 20px;
}

.testimonial {
    min-width: 100%;
    scroll-snap-align: start;
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 0 10px;
}

.testimonial-content {
    color: #444;
    font-style: italic;
    margin-bottom: 1rem;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
}

.testimonial-author-info h4 {
    color: var(--subheading-color);
    margin-bottom: 0;
}

.testimonial-author-info p {
    color: #666;
    font-size: 0.9rem;
}

/* FAQ */
.faq {
    background-color: rgba(255, 255, 255, 0.05);
}

.accordion {
    margin-bottom: 1rem;
}

.accordion-header {
    background-color: var(--card-bg);
    padding: 1rem;
    cursor: pointer;
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
    position: relative;
}

.accordion-header h3 {
    color: var(--subheading-color);
    font-size: 1.2rem;
    margin-bottom: 0;
}

.accordion-content {
    background-color: rgba(236, 236, 236, 0.7);
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-top: -0.5rem;
    margin-bottom: 1rem;
    color: #444;
}

/* Formulaire de contact */
.contact {
    background-color: rgba(27, 41, 83, 0.8);
    padding: 4rem 0;
}

.contact h2 {
    color: var(--heading-color);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--subheading-color);
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-check {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.form-check input {
    margin-top: 0.25rem;
    margin-right: 0.5rem;
}

.form-check label {
    color: #444;
    font-size: 0.9rem;
}

.form-submit {
    margin-top: 1rem;
}

.form-error {
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Footer */
.main-footer {
    background-color: rgba(27, 41, 83, 0.95);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-about h3,
.footer-contact h3,
.footer-links h3,
.footer-legal h3 {
    color: var(--heading-color);
    margin-bottom: 1rem;
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
}

.footer-links li,
.footer-legal li {
    margin-bottom: 0.5rem;
}

.footer-contact address {
    font-style: normal;
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Cookie Popup */
.cookie-popup {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(27, 41, 83, 0.95);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1001;
}

.cookie-content {
    padding: 1rem;
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.cookie-content p {
    margin: 0 1rem 1rem 0;
    flex: 1 1 300px;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Media Queries */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .about-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-toggle-label {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(27, 41, 83, 0.95);
        transform: scale(1, 0);
        transform-origin: top;
        transition: transform 0.3s ease;
        padding: 0 20px;
    }
    
    .nav-toggle:checked ~ .main-nav {
        transform: scale(1, 1);
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: 1rem 0;
    }
    
    .main-nav li {
        margin: 0;
        text-align: center;
        padding: 0.5rem 0;
    }
    
    .why-us-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .about-grid,
    .services-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}