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

:root {
    --bg-canvas: #0B0C10;
    --panel-bg: rgba(11, 12, 16, 0.65);
    --panel-border: rgba(255, 255, 255, 0.08);
    --primary: #CCFF00;
    --primary-hover: #A3CC00;
    --primary-text: #0B0C10;
    --text-light: #F8FAFC;
    --text-muted: #8B949E;
}

body { background-color: var(--bg-canvas); color: var(--text-light); line-height: 1.6; overflow-x: hidden; }

.brand-font { font-family: 'Space Grotesk', sans-serif; }

/* Buttons */
.primary-btn { 
    background: var(--primary); color: var(--primary-text); border: none; 
    border-radius: 8px; font-weight: 700; cursor: pointer; text-decoration: none;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); 
    display: inline-flex; align-items: center; justify-content: center;
}
.primary-btn:hover { background: var(--primary-hover); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(204, 255, 0, 0.25); }
.large-btn { padding: 16px 32px; font-size: 16px; }
.nav-btn { padding: 10px 20px; font-size: 14px; }
.full-width { width: 100%; }

/* Glassmorphism Panels */
.glass-panel {
    background: var(--panel-bg); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--panel-border); border-radius: 16px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 20px 40px rgba(0,0,0,0.4);
}

/* Navigation */
.navbar { display: flex; justify-content: space-between; align-items: center; padding: 24px 5%; max-width: 1200px; margin: 0 auto; }
.logo { font-size: 20px; font-weight: 700; display: flex; align-items: center; gap: 8px; color: var(--text-light); }
.logo i { color: var(--primary); font-size: 24px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a:not(.primary-btn) { color: var(--text-muted); text-decoration: none; font-weight: 600; font-size: 14px; transition: color 0.2s; }
.nav-links a:not(.primary-btn):hover { color: var(--text-light); }

/* Hero Section */
.hero { max-width: 1200px; margin: 80px auto; padding: 0 5%; display: flex; flex-direction: column; align-items: center; text-align: center; }
.badge { display: inline-block; padding: 6px 12px; background: rgba(204, 255, 0, 0.1); color: var(--primary); border: 1px solid rgba(204, 255, 0, 0.2); border-radius: 20px; font-size: 12px; font-weight: 700; letter-spacing: 1px; margin-bottom: 24px; }
.hero h1 { font-size: 56px; line-height: 1.1; margin-bottom: 24px; max-width: 800px; letter-spacing: -1px; }
.subtitle { font-size: 18px; color: var(--text-muted); max-width: 600px; margin: 0 auto 40px auto; text-align: center; }
.guarantee { margin-top: 16px; font-size: 13px; color: var(--text-muted); display: flex; align-items: center; justify-content: center; gap: 6px; }

/* Visual / Video Area */
.hero-visual { position: relative; width: 100%; max-width: 900px; margin-top: 64px; aspect-ratio: 16/9; z-index: 1; }
.video-placeholder { 
    width: 100%; height: 100%; background: var(--panel-bg); border: 1px solid var(--panel-border);
    border-radius: 16px; display: flex; flex-direction: column; align-items: center; justify-content: center;
    backdrop-filter: blur(10px); position: relative; z-index: 2;
}
.glow-effect { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 80%; height: 80%; background: radial-gradient(circle, rgba(204,255,0,0.15) 0%, rgba(0,0,0,0) 70%); z-index: 0; filter: blur(40px); }

/* Features */
.features { max-width: 1200px; margin: 120px auto; padding: 0 5%; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.feature-card { padding: 40px; text-align: left; }
.feature-card i { font-size: 40px; color: var(--primary); margin-bottom: 20px; }
.feature-card h3 { font-size: 20px; margin-bottom: 12px; }
.feature-card p { color: var(--text-muted); font-size: 15px; }

/* Pricing */
.pricing { max-width: 1200px; margin: 120px auto; padding: 0 5%; display: flex; justify-content: center; }
.pricing-card { max-width: 450px; padding: 48px; text-align: center; }
.pricing-card h2 { font-size: 28px; margin-bottom: 12px; }
.pricing-desc { color: var(--text-muted); font-size: 14px; margin-bottom: 32px; }
.price { font-size: 64px; font-weight: 700; margin-bottom: 32px; color: var(--text-light); }
.benefit-list { list-style: none; margin-bottom: 40px; text-align: left; }
.benefit-list li { margin-bottom: 16px; display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--text-light); }
.benefit-list i { color: var(--primary); font-size: 20px; }

/* Footer */
footer { text-align: center; padding: 64px 5%; border-top: 1px solid var(--panel-border); margin-top: 80px; }
.footer-content { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.footer-content .brand-font { font-size: 20px; font-weight: 700; color: var(--text-light); display: flex; align-items: center; gap: 8px; }
.footer-content p { color: var(--text-muted); font-size: 14px; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero h1 { font-size: 40px; }
    .nav-links a:not(.primary-btn) { display: none; }
    .pricing-card { padding: 32px 24px; }
}