/* Variables globales - exactement comme dans le fichier original */
:root {
    --primary-color: #3498db;
    --secondary-color: #2c3e50;
    --accent-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --bg-color: #f9f9f9;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --gradient: linear-gradient(135deg, var(--primary-color), #1a6ba1);
}

/* Reset et styles de base - exactement comme dans le fichier original */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    margin-bottom: 1rem;
    line-height: 1.3;
}

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

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    box-shadow: var(--shadow);
}

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

.primary:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
}

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

.secondary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* Styles de la barre de navigation et du menu burger - exactement comme dans le fichier original */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    background-color: var(--secondary-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.burger-menu {
    display: flex;
    align-items: center;
}

.burger-icon {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    z-index: 2000;
}

.burger-icon span {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
    transition: var(--transition);
}

.burger-icon.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.burger-icon.active span:nth-child(2) {
    opacity: 0;
}

.burger-icon.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.menu-items {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--secondary-color);
    display: flex;
    flex-direction: column;
    padding-top: 80px;
    transition: right 0.4s ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
}

.menu-items.active {
    right: 0;
}

.menu-items a {
    color: white;
    padding: 15px 30px;
    font-size: 18px;
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.menu-items a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--primary-color);
    padding-left: 35px;
}

/* Styles spécifiques pour la page de stage */
.stage-hero {
    height: 50vh;
    display: flex;
    align-items: center;
    background: linear-gradient(to right, var(--secondary-color), var(--primary-color));
    color: white;
    position: relative;
    overflow: hidden;
    margin-top: 90px;
}

.stage-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/api/placeholder/1200/800') center/cover no-repeat;
    opacity: 0.2;
}

.stage-hero .container {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.stage-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.stage-hero p {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

.stage-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 50px 20px;
}

.stage-section {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    margin-bottom: 40px;
}

.stage-section h2 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
}

.stage-section h2 i {
    margin-right: 12px;
    color: var(--primary-color);
}

.competence-block {
    margin-bottom: 30px;
}

.competence-block h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.competence-block h3 i {
    margin-right: 10px;
}

.competence-block p {
    margin-bottom: 15px;
    padding-left: 30px;
}

.competence-block ul {
    padding-left: 30px;
    margin-bottom: 15px;
    list-style-type: none; /* Supprime les puces par défaut du navigateur */
}

.competence-block li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.competence-block li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.atouts-section {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.atout-card {
    background-color: rgba(52, 152, 219, 0.05);
    border-radius: var(--border-radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: var(--transition);
    border-left: 3px solid var(--primary-color);
}

.atout-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    background-color: rgba(52, 152, 219, 0.1);
}

.atout-card i {
    font-size: 28px;
    color: var(--primary-color);
}

.atout-card p {
    font-size: 1rem;
    margin: 0;
}

.conclusion {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    margin-bottom: 40px;
    border-top: 5px solid var(--primary-color);
}

.conclusion h2 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 20px;
    text-align: center;
}

.conclusion p {
    margin-bottom: 15px;
}

.back-link {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.back-link:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* Footer - exactement comme dans le fichier original */
.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.footer-logo {
    font-size: 36px;
    font-weight: 700;
    color: white;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-copyright {
    margin-top: 30px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Media Queries pour la responsivité */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .atouts-section {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .stage-hero h1 {
        font-size: 2.2rem;
    }
    
    .stage-hero {
        height: 40vh;
    }
    
    .atouts-section {
        grid-template-columns: 1fr;
    }
    
    .stage-section, .conclusion {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .navbar {
        padding: 15px;
    }
    
    .stage-hero h1 {
        font-size: 1.8rem;
    }
    
    .stage-hero {
        height: 35vh;
    }
    
    .footer-links {
        flex-direction: column;
        align-items: center;
    }
}