:root{--color-bg:#0d1117;--color-surface:#ffffff0d;--color-surface-border:#ffffff1a;--color-primary:#d4ff00;--color-primary-hover:#b8e600;--color-text:#fff;--color-text-dim:#8b949e;--font-sans:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100vh;line-height:1.5;display:flex}.glass-card{background:var(--color-surface);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-surface-border);border-radius:0;padding:32px;box-shadow:0 8px 32px #0006}h1{letter-spacing:-.02em;margin-bottom:16px;font-size:3.5rem;font-weight:800;line-height:1.1}.text-gradient{background:linear-gradient(135deg, #fff 0%, var(--color-primary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}p.lead{color:var(--color-text-dim);margin-bottom:32px;font-size:1.25rem}.glass-input{-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-surface-border);width:100%;color:var(--color-text);appearance:none;background:#ffffff05;border-radius:0;outline:none;margin-bottom:16px;padding:16px;font-size:1rem;transition:all .2s}.glass-input:focus{border-color:var(--color-primary);background:#ffffff0d}button.btn-primary{background-color:var(--color-primary);color:#000;cursor:pointer;text-transform:uppercase;letter-spacing:.5px;border:none;border-radius:0;width:100%;padding:16px;font-size:1rem;font-weight:700;transition:all .2s}button.btn-primary:hover{background-color:var(--color-primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #d4ff004d}.app-container{flex-direction:column;min-height:100vh;display:flex;position:relative;overflow:hidden}.bg-glow{pointer-events:none;z-index:0;background:radial-gradient(circle,#d4ff0026 0%,#0d111700 70%);width:600px;height:600px;position:absolute;top:-20%;left:50%;transform:translate(-50%)}.nav{z-index:10;align-items:center;padding:24px 48px;display:flex;position:relative}.nav-brand{letter-spacing:-1px;font-size:1.5rem;font-weight:800}.main-content{z-index:10;flex:1;justify-content:center;align-items:center;padding:48px;display:flex;position:relative}.hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:64px;width:100%;max-width:1200px;display:grid}@media (width<=768px){.hero-grid{text-align:center;grid-template-columns:1fr}h1{font-size:2.5rem}.nav,.main-content{padding:24px}}.badge{color:var(--color-primary);background:#d4ff001a;border:1px solid #d4ff0033;border-radius:0;margin-bottom:24px;padding:6px 12px;font-size:.875rem;font-weight:600;display:inline-block}.tabs-container{border-bottom:1px solid var(--color-surface-border);gap:16px;margin-bottom:32px;padding-bottom:16px;display:flex}.tab-button{color:var(--color-text-dim);cursor:pointer;background:0 0;border:none;padding:8px 16px;font-size:1.125rem;font-weight:600;transition:all .2s;position:relative}.tab-button:hover{color:var(--color-text)}.tab-button.active{color:var(--color-primary)}.tab-button.active:after{content:"";background-color:var(--color-primary);width:100%;height:2px;position:absolute;bottom:-17px;left:0}