:root {
    --red: #ff0000;
    --red-glow: rgba(255, 0, 0, 0.4);
    --dark: #020202;
    --glass: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* --- Base & Scroll --- */
body {
    background: var(--dark);
    color: #fff;
    font-family: 'Mulish', sans-serif;
    margin: 0;
    overflow-x: hidden;
}

/* --- Canvas Correction --- */
#hero-canvas {
    position: fixed; /* Fixé à l'écran */
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1; /* Passe impérativement derrière tout */
    pointer-events: none; /* Ne bloque pas les clics sur les boutons */
    opacity: 0.6;
}

/* --- Navigation --- */
.main-nav {
    position: fixed; top: 0; width: 100%; z-index: 1000;
    background: rgba(2, 2, 2, 0.85); backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border);
}
.nav-container { max-width: 1200px; margin: 0 auto; padding: 12px 25px; display: flex; justify-content: space-between; align-items: center; }

.logo-box { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-img { width: 38px; height: auto; filter: drop-shadow(0 0 5px var(--red)); }
.logo-text { font-family: 'Quicksand', sans-serif; font-weight: 700; font-size: 1.1rem; color: #fff; letter-spacing: 1px; }
.logo-text span { color: var(--red); }

.nav-status {
    display: flex; align-items: center; gap: 10px;
    background: rgba(255, 0, 0, 0.1); padding: 6px 15px;
    border-radius: 20px; border: 1px solid var(--red-glow);
    font-size: 0.7rem; font-weight: 800; color: var(--red);
}
.pulse-dot {
    width: 8px; height: 8px; background: var(--red); border-radius: 50%;
    box-shadow: 0 0 10px var(--red); animation: pulse 1.5s infinite;
}

/* --- Main Layout --- */
.hub-main {
    position: relative;
    z-index: 1; /* S'assure d'être au-dessus du canvas */
    max-width: 1100px;
    margin: 0 auto;
    padding: 100px 20px 60px 20px;
    text-align: center;
}

/* --- Hero Section --- */
.glitch-title { font-family: 'Quicksand', sans-serif; font-size: clamp(2.5rem, 7vw, 4rem); letter-spacing: 5px; margin: 0; }
.tagline { opacity: 0.5; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 3px; margin: 10px 0 30px 0; }

.bio-card {
    max-width: 650px; margin: 0 auto 40px auto;
    background: var(--glass); border: 1px solid var(--border); border-radius: 15px;
    backdrop-filter: blur(10px); text-align: left; overflow: hidden;
}
.bio-header { background: #0f0f0f; padding: 12px 20px; display: flex; align-items: center; gap: 15px; border-bottom: 1px solid var(--border); }
.terminal-dots span { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #222; margin-right: 4px; }
.terminal-user { font-family: monospace; font-size: 0.85rem; color: #666; }
.bio-content { padding: 25px; line-height: 1.8; color: rgba(255,255,255,0.8); }

/* --- Bento Grid --- */
.bento-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 25px; margin-top: 20px; }
.bento-item {
    position: relative; height: 260px; background: var(--glass);
    border: 1px solid var(--border); border-radius: 20px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-decoration: none; color: #fff; transition: var(--transition); overflow: hidden;
}
.bento-item img { width: 75px; margin-bottom: 15px; transition: 0.4s; z-index: 2; }
.bento-item:hover { transform: translateY(-10px); border-color: var(--red); box-shadow: 0 15px 30px rgba(0,0,0,0.5); }
.bento-item:hover img { transform: scale(1.1) rotate(3deg); }
.bento-glow { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(255,0,0,0.1), transparent 70%); opacity: 0; transition: 0.4s; }
.bento-item:hover .bento-glow { opacity: 1; }
.corner-icon { position: absolute; top: 20px; right: 25px; opacity: 0.2; font-size: 1.1rem; }

/* --- Footer --- */
.main-footer { margin-top: 60px; padding: 40px 20px; border-top: 1px solid var(--border); background: #010101; text-align: center; }
.footer-socials { display: flex; justify-content: center; gap: 30px; margin: 25px 0; }
.footer-socials a { color: #555; font-size: 1.6rem; transition: 0.3s; }
.footer-socials a:hover { color: var(--red); transform: translateY(-5px); }
.footer-bottom { opacity: 0.4; font-size: 0.8rem; }

@keyframes pulse { 0% { opacity: 0.5; } 50% { opacity: 1; } 100% { opacity: 0.5; } }