:root{--color-bg-deep: #050505;--color-bg-light: #0A0A0B;--color-blue: #3C51F1;--color-purple: #9B30FF;--color-cyan: #00F5FF;--color-border: rgba(255, 255, 255, .1);--color-card-bg: rgba(255, 255, 255, .03);--color-card-glow: rgba(60, 81, 241, .15)}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background:var(--color-bg-deep);color:#fff;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4{font-family:Sora,sans-serif;font-weight:700;letter-spacing:-.02em}a{text-decoration:none;color:inherit}ul{list-style:none}input,button,textarea,select{font-family:inherit;font-size:1rem;outline:none}.gradient-text{background:linear-gradient(135deg,var(--color-blue),var(--color-purple),var(--color-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.premium-card{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:20px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s cubic-bezier(.4,0,.2,1)}.premium-card:hover{border-color:#3c51f166;box-shadow:0 0 30px var(--color-card-glow);transform:translateY(-5px)}.btn-primary{background:linear-gradient(90deg,var(--color-blue),var(--color-purple));color:#fff;padding:12px 28px;border-radius:12px;font-weight:600;border:none;cursor:pointer;transition:opacity .2s,transform .2s,box-shadow .2s;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary:hover{opacity:.9;transform:translateY(-2px);box-shadow:0 10px 20px #3c51f133}.nav-link{transition:color .2s;cursor:pointer}.nav-link:hover{color:var(--color-cyan)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section-spacing{padding:100px 0}.footer-link{transition:color .2s}.footer-link:hover{color:#fff}@media (max-width: 768px){.section-spacing{padding:60px 0}.container{padding:0 1.5rem}}