/* Reset des marges */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* Header */
header {
    background-color: #000;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.logo {
    width: 150px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

nav a:hover {
    color: #d32f2f;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
}

/* Bannière */
.banner {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
                url('banner.jpg') center/cover;
    color: white;
    text-align: center;
    padding: 6rem 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.banner-top {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.drapeau-rdc {
    width: 50px;
    height: auto;
}

.language-switcher select {
    background-color: transparent;
    color: white;
    border: 1px solid white;
    padding: 0.5rem;
    border-radius: 5px;
    font-size: 1rem;
}

.banner-content {
    text-align: center;
    margin-top: 2rem;
}

.logo-grand {
    width: 300px;
    height: auto;
    margin-bottom: 1rem;
}

.hashtag {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    margin-top: 1rem;
}

/* Sections */
.section {
    padding: 3rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section h2 {
    color: #d32f2f;
    margin-bottom: 2rem;
    text-align: center;
    font-size: 2rem;
}

/* Cartes de statistiques */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.stat-card {
    background-color: #f5f5f5;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.stat-card h3 {
    color: #d32f2f;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.stat-card p {
    color: #666;
    font-size: 1.1rem;
}

/* Galerie photos */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.gallery img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Section Portfolio */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.portfolio-card {
    background-color: #f5f5f5;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-5px);
}

.portfolio-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.portfolio-card h3 {
    color: #d32f2f;
    padding: 1rem;
    margin: 0;
}

.portfolio-card p {
    padding: 0 1rem 1rem;
    color: #666;
}

/* Bouton Voir + */
.voir-plus {
    text-align: center;
    margin-top: 2rem;
}

.voir-plus-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: #d32f2f;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.voir-plus-btn:hover {
    background-color: #b71c1c;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Section Actualités */
.actualites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.actualite-card {
    background-color: #f5f5f5;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.actualite-card:hover {
    transform: translateY(-5px);
}

.actualite-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.actualite-card h3 {
    color: #d32f2f;
    padding: 1rem;
    margin: 0;
}

.actualite-card p {
    padding: 0 1rem 1rem;
    color: #666;
}

.actualite-card a {
    display: block;
    padding: 0 1rem 1rem;
    color: #d32f2f;
    text-decoration: none;
    font-weight: bold;
}

.actualite-card a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background-color: #000;
    color: white;
    padding: 2rem 1rem;
    margin-top: 3rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

footer h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    color: #d32f2f;
}

/* Icônes des réseaux sociaux */
.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #d32f2f;
}

/* Adresse physique */
.address {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    color: white;
}

.address i {
    font-size: 1.2rem;
    color: #d32f2f;
}

.address p {
    margin: 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        flex-direction: column;
        gap: 1rem;
    }

    .banner {
        padding: 4rem 1rem;
    }

    .logo-grand {
        width: 200px;
    }

    .hashtag {
        font-size: 1.2rem;
    }

    .stats-grid,
    .portfolio-grid,
    .actualites-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .banner {
        padding: 3rem 1rem;
    }

    .logo-grand {
        width: 150px;
    }

    .hashtag {
        font-size: 1rem;
    }

    .section h2 {
        font-size: 1.5rem;
    }

    .stat-card h3 {
        font-size: 2rem;
    }

    .voir-plus-btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
}