/* Couleurs de la charte */
:root {
    --orange: #E35F0B;
    --vert: #2BA924;
    --dark: #2c3e50;
    --white: #ffffff;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    line-height: 1.6;
    color: var(--dark);
}

/* Header */
header {
    background: var(--white);
    padding: 1rem 5%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    color: var(--vert);
}

.cta-phone-nav {
    background: var(--orange);
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('votre-photo-velo.jpg') center/cover;
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    padding: 0 20px;
}

.hero h1 { font-size: 2.5rem; margin-bottom: 1rem; }
.btn-orange {
    background: var(--orange);
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    font-size: 1.2rem;
    border-radius: 50px;
    display: inline-block;
    transition: transform 0.3s;
}
.btn-orange:hover { transform: scale(1.05); }

/* Services */
.services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 50px 5%;
}

.service-card {
    padding: 30px;
    border-radius: 10px;
    color: white;
    text-align: center;
}

.service-card.orange { background: var(--orange); }
.service-card.vert { background: var(--vert); }
.service-card i { font-size: 3rem; margin-bottom: 15px; }

/* About */
.about {
    background: #f9f9f9;
    padding: 50px 5%;
    text-align: center;
}

.about ul {
    list-style: none;
    padding: 0;
    max-width: 600px;
    margin: 20px auto;
    text-align: left;
}

.about li { margin-bottom: 15px; font-size: 1.1rem; }
.about i { color: var(--vert); margin-right: 10px; }

/* Footer */
footer {
    background: var(--dark);
    color: white;
    text-align: center;
    padding: 30px;
}

/* Bouton flottant mobile */
.floating-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--vert);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 2000;
}

@media (max-width: 768px) {
    .floating-btn { display: flex; }
    .cta-phone-nav { display: none; }
    .hero h1 { font-size: 1.8rem; }
}

.about-image img {
    width: 100%; /* S'adapte au conteneur */
    max-width: 350px; /* Largeur maximale pour garder un aspect élégant */
    height: auto;
    max-height: 500px; /* Limite la hauteur pour les images très verticales */
    object-fit: cover; /* Recadre proprement si nécessaire */
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    border: 4px solid var(--vert);
    display: block;
    margin: 0 auto;
}

/* Ajustement du conteneur pour l'alignement */
.about-container {
    display: flex;
    align-items: flex-start; /* Aligne le texte en haut de l'image */
    justify-content: center;
    flex-wrap: wrap;
    gap: 50px;
    max-width: 1100px;
    margin: 40px auto;
    padding: 20px;
}