/* Global Styles - TramaGeek Identity */
:root {
    --bg-dark: #07090e;
    --bg-surface: rgba(255, 255, 255, 0.03);
    --border-color: rgba(255, 255, 255, 0.06);
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    
    --neon-purple: #8b5cf6;
    --neon-cyan: #06b6d4;
    --neon-gold: #f59e0b;
    
    --glow-purple: drop-shadow(0 0 8px rgba(139, 92, 246, 0.4));
    --glow-cyan: drop-shadow(0 0 8px rgba(6, 182, 212, 0.4));
    --glow-gold: drop-shadow(0 0 8px rgba(245, 158, 11, 0.4));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    background-image: radial-gradient(circle at top, #121625 0%, #06070a 100%);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .logo-text, .outfit-font {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
}

/* Glassmorphism Premium Base */
.glass-panel {
    background: var(--bg-surface);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

/* Botões Modernos Padrão (Micro-interações) */
.btn-primary, .btn-secondary, .btn-pricing, .btn-outline {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover, .btn-pricing.pro:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 25px rgba(6, 182, 212, 0.4);
}

/* Utilitário de visibilidade via JS - substitui style.display */
.is-visible { display: block !important; }