/* Marpeap Global CSS - Design System v3.0 */
/* Dark, Futuristic, Aggressive, Clean */

:root {
    /* Palette sombre et agressive */
    --bg-primary: #050508;
    --bg-secondary: #0a0a0f;
    --bg-tertiary: #111118;
    --bg-card: #15151c;
    
    /* Accents néon */
    --accent-cyan: #00f0ff;
    --accent-purple: #b829dd;
    --accent-pink: #ff006e;
    --accent-green: #00ff88;
    --accent-orange: #ff6b00;
    
    /* Texte */
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #606070;
    
    /* Bordures */
    --border-subtle: rgba(255,255,255,0.05);
    --border-hover: rgba(255,255,255,0.15);
    --border-accent: rgba(0,240,255,0.3);
    
    /* Radius minimal */
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    
    /* Ombres */
    --shadow-glow: 0 0 20px rgba(0,240,255,0.15);
    --shadow-card: 0 4px 30px rgba(0,0,0,0.5);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(184,41,221,0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0,240,255,0.03) 0%, transparent 50%);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: rgba(5,5,8,0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}

.navbar-brand {
    font-size: 1.4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.navbar-nav {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-item {
    padding: 8px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
}

.nav-item:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.nav-item.active {
    color: var(--accent-cyan);
    background: rgba(0,240,255,0.05);
}

.nav-item.highlight {
    background: linear-gradient(135deg, rgba(0,240,255,0.1), rgba(184,41,221,0.1));
    border: 1px solid var(--border-accent);
    color: var(--accent-cyan);
}

.nav-item.highlight:hover {
    background: linear-gradient(135deg, rgba(0,240,255,0.2), rgba(184,41,221,0.2));
}

/* Navbar toggle (hidden on desktop) */
.navbar-toggle {
    display: none;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 100px 40px 60px;
}

/* ===== HEADER ===== */
.header {
    margin-bottom: 60px;
    padding: 50px 0;
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-cyan), transparent);
}

.header h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -3px;
    margin-bottom: 10px;
}

.header h1 span {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 25px;
    padding: 12px 20px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-green);
    display: inline-flex;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 10px var(--accent-green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ===== QUICK ACCESS ===== */
.quick-access {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.quick-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.quick-btn:hover {
    border-color: var(--border-accent);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.quick-btn.cloud {
    border-color: rgba(0,240,255,0.3);
}

.quick-btn.cloud:hover {
    background: rgba(0,240,255,0.05);
}

.quick-btn.workspace {
    border-color: rgba(255,0,110,0.3);
}

.quick-btn.workspace:hover {
    background: rgba(255,0,110,0.05);
}

/* ===== SECTION TITLES ===== */
.section-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-muted);
    margin: 50px 0 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.section-title::before {
    content: '';
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), transparent);
}

/* ===== GRID ===== */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
}

/* ===== CARDS ===== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
    opacity: 0;
    transition: opacity 0.3s;
}

.card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}

.card:hover::before {
    opacity: 1;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.card-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 1px solid var(--border-subtle);
}

.card h2 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 3px;
}

.card h2 + span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

/* ===== BADGES ===== */
.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.badge {
    padding: 4px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.badge.active {
    color: var(--accent-green);
    border-color: rgba(0,255,136,0.3);
}

.badge.beta {
    color: var(--accent-orange);
    border-color: rgba(255,107,0,0.3);
}

/* ===== BUTTONS ===== */
.card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
}

.btn-primary {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0,240,255,0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

/* ===== FOOTER ===== */
footer {
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid var(--border-subtle);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
}

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

/* ===== RESPONSIVE - MOBILE FIRST ===== */

/* Tablet and down */
@media (max-width: 1024px) {
    .container {
        padding: 90px 30px 40px;
    }
    
    .header h1 {
        font-size: 2.8rem;
    }
    
    .grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

/* Mobile */
@media (max-width: 768px) {
    /* Navbar mobile */
    .navbar {
        padding: 0 15px;
        height: 55px;
    }
    
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    .navbar-nav {
        position: fixed;
        top: 55px;
        left: 0;
        right: 0;
        background: rgba(5,5,8,0.98);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--border-subtle);
        flex-direction: column;
        padding: 15px;
        gap: 5px;
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        display: flex;
    }
    
    .navbar-nav.active {
        transform: translateY(0);
    }
    
    .nav-item {
        padding: 12px 15px;
        width: 100%;
        text-align: center;
        border-radius: var(--radius-sm);
    }
    
    /* Menu hamburger */
    .navbar-toggle {
        display: flex;
        flex-direction: column;
        gap: 5px;
        padding: 10px;
        cursor: pointer;
        background: none;
        border: none;
    }
    
    .navbar-toggle span {
        width: 24px;
        height: 2px;
        background: var(--text-primary);
        transition: all 0.3s;
    }
    
    .navbar-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .navbar-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .navbar-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    /* Container */
    .container {
        padding: 75px 15px 30px;
    }
    
    /* Header */
    .header {
        padding: 30px 0;
        margin-bottom: 40px;
    }
    
    .header h1 {
        font-size: 2rem;
        letter-spacing: -1px;
    }
    
    .header p {
        font-size: 1rem;
    }
    
    /* Status bar */
    .status-bar {
        flex-direction: column;
        text-align: center;
        gap: 8px;
        padding: 15px;
    }
    
    /* Quick access */
    .quick-access {
        flex-direction: column;
        gap: 10px;
    }
    
    .quick-btn {
        width: 100%;
        justify-content: flex-start;
        padding: 16px 20px;
    }
    
    /* Section titles */
    .section-title {
        font-size: 0.7rem;
        letter-spacing: 2px;
        margin: 35px 0 20px;
    }
    
    .section-title::before {
        width: 25px;
    }
    
    /* Grid */
    .grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    /* Cards */
    .card {
        padding: 20px;
    }
    
    .card-header {
        gap: 12px;
    }
    
    .card-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .card h2 {
        font-size: 1.1rem;
    }
    
    .card p {
        font-size: 0.85rem;
        margin-bottom: 15px;
    }
    
    /* Card actions */
    .card-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
    }
    
    /* Card meta */
    .card-meta {
        gap: 6px;
    }
    
    .badge {
        font-size: 0.65rem;
        padding: 3px 8px;
    }
    
    /* Footer */
    footer {
        margin-top: 50px;
        padding-top: 30px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 15px;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .header h1 {
        font-size: 1.6rem;
    }
    
    .container {
        padding: 70px 12px 25px;
    }
    
    .card {
        padding: 18px;
    }
    
    .card-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 0.65rem;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeIn 0.5s ease forwards;
}

.card:nth-child(1) { animation-delay: 0.05s; }
.card:nth-child(2) { animation-delay: 0.1s; }
.card:nth-child(3) { animation-delay: 0.15s; }
.card:nth-child(4) { animation-delay: 0.2s; }
.card:nth-child(5) { animation-delay: 0.25s; }
.card:nth-child(6) { animation-delay: 0.3s; }