*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins',sans-serif}body{background:#050505;color:#fff;overflow-x:hidden;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.chart-bg{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at bottom,#1b2735 0%,#090a0f 100%);z-index:-2;overflow:hidden}.stars{position:absolute;top:0;left:0;width:100%;height:100%;background:transparent url(https://www.transparenttextures.com/patterns/stardust.png) repeat;animation:twinkle 5s infinite ease-in-out;opacity:.5}@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}.shooting-stars{position:absolute;top:0;left:50%;width:2px;height:2px;background:#fff;border-radius:50%;box-shadow:0 0 10px 2px white;animation:shoot 4s linear infinite;opacity:0}@keyframes shoot {
    0% { transform: rotate(315deg) translateX(0); opacity: 1; }
    20% { transform: rotate(315deg) translateX(-1000px); opacity: 0; }
    100% { transform: rotate(315deg) translateX(-1000px); opacity: 0; }
}header{background:rgba(0,0,0,.9);padding:15px 0;position:sticky;top:0;z-index:1000;border-bottom:2px solid red}nav{display:flex;justify-content:space-between;align-items:center}.logo img{height:50px}.nav-links{display:flex;list-style:none}.nav-links li a{color:#fff;text-decoration:none;padding:10px 20px;font-weight:600;transition:.3s}.nav-links li a:hover{color:red}.menu-toggle{display:none;color:#fff;font-size:28px;cursor:pointer}@media (max-width:768px){.menu-toggle{display:block}.nav-links{position:fixed;top:80px;right:-100%;width:80%;height:100vh;background:rgba(5,5,5,.98);flex-direction:column;align-items:center;padding-top:50px;transition:.4s ease-in-out;z-index:999;border-left:2px solid red}.nav-links.active{right:0}.nav-links li{margin:20px 0}}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}.card{background:#111;border-radius:10px;overflow:hidden;border-bottom:3px solid red;transition:.3s}.card:hover{transform:translateY(-10px)}.btn{display:inline-block;padding:12px 30px;border-radius:5px;text-decoration:none;font-weight:bold;transition:.3s;cursor:pointer;border:none}.btn-red{background:red;color:#fff}.btn-red:hover{background:#c00;transform:scale(1.05)}@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-200px * 10)); }
}.slider{background:rgba(255,255,255,.03);height:120px;overflow:hidden;position:relative;width:100%;display:flex;align-items:center}.slide-track{animation:scroll 30s linear infinite;display:flex;width: calc(200px * 20)}.slide{width:200px;padding:20px}.slide img{height:50px;filter:grayscale(1) brightness(1.5)}.testimonial-card{transition:transform .3s ease;border:1px solid rgba(255,255,255,.05)}.testimonial-card:hover{transform:translateY(-10px);background:rgba(255,255,255,.05)!important}