@font-face{font-family:Orbitron;font-style:normal;font-weight:500;font-display:swap;src:url(https://fonts.gstatic.com/s/orbitron/v34/yMJRMIlzdpvBhQQL_Qq7dy0.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Orbitron;font-style:normal;font-weight:700;font-display:swap;src:url(https://fonts.gstatic.com/s/orbitron/v34/yMJRMIlzdpvBhQQL_Qq7dy0.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--color-bg: #0a0a0a;--color-primary: #00d8ff;--color-secondary: #1b1f2a;--color-white: #ffffff;--font-main: "Orbitron", sans-serif;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--border-radius-xl: 16px;--border-radius-round: 50%}body{margin:0;padding:0;background-color:var(--color-bg);font-family:var(--font-main);color:var(--color-white);overflow-x:hidden}header{text-align:center;padding:2rem 1rem;background-color:var(--color-secondary);box-shadow:0 0 20px var(--color-primary);border-radius:var(--border-radius-md);margin-bottom:1rem}h1{font-size:2.5rem;color:var(--color-primary);text-shadow:0 0 5px var(--color-primary),0 0 10px var(--color-primary)}p{max-width:600px;margin:1rem auto;line-height:1.6;font-size:1rem}a{color:var(--color-primary);text-decoration:none;transition:all .3s ease}a:hover{text-shadow:0 0 5px var(--color-primary)}button,.btn{background-color:var(--color-secondary);color:var(--color-primary);border:1px solid var(--color-primary);border-radius:var(--border-radius-md);padding:.75rem 1.5rem;font-family:var(--font-main);font-size:1rem;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px;box-shadow:0 0 5px var(--color-primary)}button:hover,.btn:hover{background-color:var(--color-primary);color:var(--color-bg);box-shadow:0 0 15px var(--color-primary)}input,textarea,select{background-color:var(--color-secondary);border:1px solid var(--color-primary);border-radius:var(--border-radius-sm);color:var(--color-white);padding:.75rem;font-family:var(--font-main);margin-bottom:1rem;width:100%;box-sizing:border-box}input:focus,textarea:focus,select:focus{outline:none;box-shadow:0 0 5px var(--color-primary)}section{padding:2rem 1rem;margin:1rem 0;border-radius:var(--border-radius-md);background-color:var(--color-secondary);box-shadow:0 0 10px #0000004d}.container{max-width:1200px;margin:0 auto;padding:1rem;border-radius:var(--border-radius-md);overflow:hidden}.neon-text{color:var(--color-primary);text-shadow:0 0 5px var(--color-primary),0 0 10px var(--color-primary)}.card{background-color:var(--color-secondary);border-radius:var(--border-radius-lg);padding:1.5rem;margin:1rem 0;box-shadow:0 0 10px #00000080;transition:all .3s ease}.card:hover{box-shadow:0 0 15px var(--color-primary)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}