:root {
    --primary-color: hwb(197 8% 9%);
    --secondary-color: hsl(204, 92%, 25%);
    --accent-color: #e74c3c;
    --text-color: rgb(33, 34, 34);
    --background-color: #c3f1f134;
    --section-padding: 4rem 2rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Navigation */
nav {
    position: fixed;
    width: 100%;
    background-color: hwb(197 8% 9%);
    box-shadow: 0 2px 5px hsl(0, 0%, 0%);
    z-index: 1000;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    color:hsl(0, 0%, 0%)
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color:#070707
}

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


.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--secondary-color);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: hwb(0 100% 0%);
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.5rem;
    opacity: 0.9;
}

.network-theme {
    margin-top: 2rem;
    font-size: 4rem;
}

/* Sections générales */
section {
    padding: var(--section-padding);
    max-width: 1200px;
    margin: 0 auto;
}

h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-top: 60px;
    margin-bottom: 4rem;
    text-align: center;
    color: rgb(12, 141, 247);
}

/* Section Présentation */
.parcours ul {
    margin-top: 20px;
    list-style: none;
    margin-left: 1rem;
}

.parcours li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.parcours li::before {
    content: "▹";
    position: absolute;
    left: 0;
    color: var(--secondary-color);

}
.download-button {
            display: inline-block;
            margin-top: 20px; /* Espacement au-dessus du bouton */
            padding: 10px 20px; /* Espacement interne */
            background-color: #007BFF; /* Couleur du bouton */
            color: white; /* Couleur du texte */
            text-decoration: none; /* Enlever le soulignement */
            border-radius: 5px; /* Coins arrondis */
            font-size: 1em; /* Taille de la police */
            transition: background-color 0.3s; /* Effet de transition */
        }

.download-button:hover {
            background-color: #0056b3; /* Couleur du bouton au survol */
        }

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

.option {
    background: rgb(183, 242, 247);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.option h3 {
    color: rgb(12, 141, 247);
    margin-bottom: 3rem;
}
        
/* Section Certifications */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.certification-placeholder {
    background: rgb(183, 242, 247);
    padding: 1rem;
    border-radius: 50px;
    text-align: center;
    box-shadow: 0 5px 6px rgba(0, 0, 0, 0.1);
}

.download-button {
    display: inline-block;
    margin-top: 20px; /* Espacement au-dessus du bouton */
    padding: 10px 20px; /* Espacement interne */
    background-color: hsl(187, 90%, 30%); /* Couleur du bouton */
    color: white; /* Couleur du texte */
    text-decoration: none; /* Enlever le soulignement */
    border-radius: 5px; /* Coins arrondis */
    font-size: 1em; /* Taille de la police */
    transition: background-color 0.3s; /* Effet de transition */
}

.download-button:hover {
    background-color: hsl(189, 86%, 44%); /* Couleur du bouton au survol */
}
.certification-placeholder i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

/* Section Compétences */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.skill i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.skill-level {
    height: 6px;
    background: #eee;
    border-radius: 3px;
    margin-top: 1rem;
    position: relative;
}

.skill-level::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: var(--secondary-color);
    border-radius: 3px;
}

.skill-level.advanced::after {
    width: 20%;
}

.skill-level.intermediate::after {
    width: 40%;
}

.skill-level.virtualisation::after {
    width: 30%;
}

/* Section Outils */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.tool {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    cursor: help;
}

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

.tool img {
    max-width: 100px;
    height: auto;
}

/* Section Veille */
.veille-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.veille-item {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    text-decoration: none;
}

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

.veille-item img {
    max-width: 150px;
    height: auto;
}

/* Section Entreprise */
.entreprise-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}

.entreprise-logo {
    max-width: 200px;
    height: auto;
}

.entreprise-description ul {
    list-style: none;
    margin: 1rem 0;
}

.entreprise-description li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.entreprise-description li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

/* Footer */
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%; /* Utilisation de la largeur totale de la fenêtre */
    background-color: hwb(197 8% 9%);
    box-shadow: 0 2px 5px hsl(0, 0%, 0%);
    z-index: 1000;
    margin: 0; /* S'assurer qu'il n'y a pas de marges non voulues */
    padding: 0; /* S'assurer qu'il n'y a pas de padding supplémentaire */
}

.footer-content {
    width: 100%; /* Contenu qui prend toute la largeur */
    max-width: 1200px; /* Limite la largeur du contenu à une valeur maximale */
    margin: 0 auto; /* Centrer le contenu horizontalement */
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem; /* Ajouter un peu de padding pour le confort visuel */
}

.social-links {
    display: flex;
    gap: 1rem;
}

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

.social-link:hover {
    color: var(--secondary-color);
}


/* Responsive Design */
@media (max-width: 768px) {
    .nav-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .entreprise-content {
        grid-template-columns: 1fr;
    }

    .entreprise-logo {
        margin: 0 auto;
    }
}
