/* ============================================
   ETERNAL PARADISE - MAIN STYLESHEET
   Style gaming moderne avec glassmorphism
   Bordures très arrondies (pilules/galets)
   ============================================ */

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Palette de couleurs - Verts forêt et naturels */
    --color-primary: #2d5016;
    --color-primary-light: #3d6b1f;
    --color-primary-dark: #1f3910;
    --color-secondary: #5a8f3a;
    --color-accent: #7cb342;
    --color-accent-light: #9ccc65;
    
    /* Couleurs neutres */
    --color-bg: #0a0f0a;
    --color-bg-light: #131a13;
    --color-text: #f5f5f0;
    --color-text-muted: #b8c5b8;
    --color-white: #ffffff;
    --color-off-white: #f8f9f5;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: rgba(0, 0, 0, 0.3);
    
    /* Bordures très arrondies */
    --radius-small: 16px;
    --radius-medium: 24px;
    --radius-large: 32px;
    --radius-pill: 50px;
    --radius-full: 9999px;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 64px;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-normal: 400;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(45, 80, 22, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(90, 143, 58, 0.08) 0%, transparent 50%);
    background-attachment: fixed;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === NAVIGATION === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 15, 10, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-accent-light);
}

.nav-brand i {
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-link {
    color: var(--color-text-muted);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-pill);
    transition: all 0.3s ease;
    font-weight: var(--font-weight-semibold);
}

.nav-link:hover,
.nav-link.active {
    background: var(--glass-bg);
    color: var(--color-accent-light);
    box-shadow: 0 4px 12px var(--glass-shadow);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1.5rem;
    cursor: pointer;
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(124, 179, 66, 0.4);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--color-accent-light);
    border: 2px solid var(--color-accent);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(124, 179, 66, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(124, 179, 66, 0.2);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

/* === HERO SECTION === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(124, 179, 66, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(90, 143, 58, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(45, 80, 22, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: var(--font-weight-extrabold);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.highlight {
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--color-accent-light);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* === SECTIONS === */
section {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-extrabold);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-accent-light);
}

/* === CONCEPT SECTION === */
.concept {
    background: var(--color-bg-light);
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.concept-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-large);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
}

.concept-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px var(--glass-shadow);
    border-color: var(--color-accent);
}

.concept-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
}

.concept-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-light);
}

.concept-card p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* === FEATURES SECTION === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-medium);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px var(--glass-shadow);
    background: rgba(124, 179, 66, 0.05);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(124, 179, 66, 0.2) 0%, rgba(90, 143, 58, 0.2) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-accent-light);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.feature-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* === RECRUTEMENT SECTION === */
.recrutement {
    background: var(--color-bg-light);
}

.recrutement-content {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-large);
    padding: var(--spacing-2xl);
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.recrutement-text {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.recrutement-positions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.position-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(124, 179, 66, 0.1) 0%, rgba(90, 143, 58, 0.1) 100%);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-pill);
    color: var(--color-accent-light);
    font-weight: var(--font-weight-semibold);
}

.position-badge i {
    font-size: 1.2rem;
}

/* === GLASS UTILITY CLASS === */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}

/* === FOOTER === */
.footer {
    background: var(--color-bg-light);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    text-align: center;
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-accent-light);
    margin-bottom: var(--spacing-md);
}

.footer-text {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.footer-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    color: var(--color-accent-light);
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

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

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 15, 10, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .recrutement-positions {
        flex-direction: column;
        align-items: center;
    }
    
    .position-badge {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 32px;
        --spacing-2xl: 48px;
    }
    
    .concept-card,
    .recrutement-content {
        padding: var(--spacing-lg);
    }
}