/* File: css/styles.css */

:root {
    --primary: #0f172a;
    --secondary: #2563eb;
    --accent: #06b6d4;
    --light: #f8fafc;
    --dark: #020617;
}

.hidden{
    display:none;
}

.x-logo-theme{
    color: #0d53d9;
}

.txt-medium-size{
    font-size: 19px!important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: var(--light);
    color: var(--dark);
}



#container_logo img{
    width:300px;
}

.mailto{
    text-decoration:none;
    color:white;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 500;
}

.hero {
    padding:40px 20px;
    text-align: center;
    background: linear-gradient(120deg, var(--primary), var(--secondary));
    color: white;
}

.container {
    padding: 30px 20px 60px 20px;
    max-width: 1200px;
    margin: auto;
}

.grid {
    margin:5px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: 0.3s;
}

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

.btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 15px;
    background: var(--secondary);
    color: white;
    text-decoration: none;
    border-radius: 6px;
}

footer {
    background: var(--primary);
    color: white;
    padding: 40px 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    text-align: center;
}

.txt_ajust_small{
    font-size:15px;
}

.footer-bottom {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
    opacity: 0.7;
}

form input:not(input[type="radio"]), form textarea {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
    
}

form button {
    background: var(--secondary);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    
}


#ctn_extern_links a{
    text-decoration:none;
    color:white;
}

.linkedin-ico{
    width: 15px;
    margin-left:4px;
}




/*GESTION DU RESPONSIVE DESIGN */

@media(max-width: 768px) {
    header nav {
        flex-direction: column;
    }





}

@media(max-width:900px) {
    header nav ul a{
        margin:0px;
    }



}