:root{--foreground-rgb:255,255,255;--background-start-rgb:0,0,0;--background-end-rgb:10,10,20;--accent-blue:#00d2ff;--accent-purple:#9d50bb;--glass-bg:#ffffff0d;--glass-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}html,body{background:radial-gradient(circle at center,rgb(var(--background-end-rgb)),rgb(var(--background-start-rgb)));max-width:100vw;color:rgb(var(--foreground-rgb));font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;overflow-x:hidden}.premium-gradient-text{background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:2rem;transition:transform .3s,box-shadow .3s}.glass-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00d2ff33}.hero-section{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:4rem 2rem;display:flex;position:relative}.hero-visual{z-index:-1;opacity:.4;width:100%;height:100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);-webkit-mask-image:radial-gradient(circle,#000 0%,#0000 70%);mask-image:radial-gradient(circle,#000 0%,#0000 70%)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}h1{letter-spacing:-.02em;margin-bottom:1.5rem;font-size:clamp(2.5rem,8vw,5rem);font-weight:800}p{color:#fffc;max-width:800px;margin:0 auto 2rem;font-size:1.25rem}