*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background:linear-gradient(135deg,#0a0a0a 0%,#1a1a1a 100%);color:#fff;min-height:100vh;line-height:1.6}.App{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.header{background:rgba(0,0,0,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.1);position:fixed;top:0;left:0;right:0;z-index:1000;padding:1rem 0}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:0 2rem}.logo{font-size:1.8rem;font-weight:800;background:linear-gradient(45deg,#ff6b6b,#4ecdc4,#45b7d1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav{display:flex;gap:2rem}.nav a{color:#fff;text-decoration:none;font-weight:500;transition:all .3s ease;position:relative}.nav a:hover{color:#4ecdc4}.nav a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:linear-gradient(45deg,#ff6b6b,#4ecdc4);transition:width .3s ease}.nav a:hover:after{width:100%}.hero{height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(0,0,0,.7),rgba(0,0,0,.5));z-index:-1}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 20%,rgba(255,107,107,.1) 0%,transparent 50%),radial-gradient(circle at 70% 80%,rgba(78,205,196,.1) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(69,183,209,.1) 0%,transparent 50%);animation:float 20s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(1deg)}}.hero-content{position:relative;z-index:2;max-width:800px;padding:0 2rem}.hero h1{font-size:4rem;font-weight:800;margin-bottom:1rem;background:linear-gradient(45deg,#ff6b6b,#4ecdc4,#45b7d1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:glow 2s ease-in-out infinite alternate}@keyframes glow{0%{filter:drop-shadow(0 0 20px rgba(255,107,107,.3))}to{filter:drop-shadow(0 0 30px rgba(78,205,196,.4))}}.hero p{font-size:1.3rem;margin-bottom:2rem;color:#fffc;font-weight:300}.cta-button{display:inline-block;padding:1rem 2rem;background:linear-gradient(45deg,#ff6b6b,#4ecdc4);color:#fff;text-decoration:none;border-radius:50px;font-weight:600;font-size:1.1rem;transition:all .3s ease;box-shadow:0 10px 30px #ff6b6b4d}.cta-button:hover{transform:translateY(-3px);box-shadow:0 15px 40px #ff6b6b66}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:5rem 0}.section h2{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;background:linear-gradient(45deg,#ff6b6b,#4ecdc4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer{background:rgba(0,0,0,.95);border-top:1px solid rgba(255,255,255,.1);padding:3rem 0 2rem;margin-top:auto}.footer-content{max-width:1200px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.footer-section h3{color:#4ecdc4;margin-bottom:1rem;font-weight:600}.footer-section p,.footer-section a{color:#ffffffb3;text-decoration:none;line-height:1.8}.footer-section a:hover{color:#4ecdc4}.newsletter-signup{background:linear-gradient(45deg,rgba(255,107,107,.1),rgba(78,205,196,.1));border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:1.5rem;margin-top:1rem}.newsletter-signup input{width:100%;padding:.8rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:5px;color:#fff;margin-bottom:1rem}.newsletter-signup input::placeholder{color:#ffffff80}.newsletter-signup button{width:100%;padding:.8rem;background:linear-gradient(45deg,#ff6b6b,#4ecdc4);border:none;border-radius:5px;color:#fff;font-weight:600;cursor:pointer;transition:all .3s ease}.newsletter-signup button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #ff6b6b4d}.footer-bottom{text-align:center;margin-top:2rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#ffffff80}.mobile-menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:.5rem}.mobile-nav{display:none;position:fixed;top:0;left:0;width:80%;height:100vh;background:rgba(0,0,0,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:2000;padding:2rem;transform:translate(-100%);transition:transform .3s ease}.mobile-nav.open{transform:translate(0)}.mobile-nav-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.mobile-nav-links{display:flex;flex-direction:column;gap:1.5rem}.mobile-nav-links a{color:#fff;text-decoration:none;font-size:1.2rem;font-weight:500;padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.1);transition:color .3s ease}.mobile-nav-links a:hover{color:#4ecdc4}.mobile-nav-close{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:.5rem}.mobile-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:1500}.mobile-overlay.open{display:block}@media (max-width: 768px){.nav{display:none}.mobile-menu-toggle,.mobile-nav{display:block}.hero h1{font-size:2.5rem}.hero p{font-size:1.1rem}.section h2{font-size:2rem}.header-content{padding:0 1rem}}