:root{--primary-hue:220;--color-primary:hsl(var(--primary-hue),70%,45%);--color-primary-hover:hsl(var(--primary-hue),80%,35%);--color-secondary:#9540bf;--color-bg:#f8fafc;--color-bg-gradient:radial-gradient(circle at top right,rgba(var(--primary-hue),50%,90%,.15),transparent 60%),radial-gradient(circle at bottom left,rgba(280,50%,90%,.1),transparent 60%);--color-text:#1e293b;--color-text-light:#64748b;--glass-bg:#ffffffbf;--glass-border:#fff9;--glass-shadow:0 8px 32px 0 #1f268712;--radius-md:12px;--radius-lg:20px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;font-family:var(--font-sans);background-color:var(--color-bg);background-image:var(--color-bg-gradient);color:var(--color-text);-webkit-font-smoothing:antialiased;background-attachment:fixed;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .2s}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px)saturate(180%);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--radius-lg);transition:transform .3s,box-shadow .3s}.glass-panel:hover{transform:translateY(-2px);box-shadow:0 12px 40px #1f26871a}.container{max-width:1280px;margin:0 auto;padding:0 2rem}.btn-primary{background:linear-gradient(135deg,var(--color-primary),hsl(var(--primary-hue),80%,40%));color:#fff;letter-spacing:.025em;box-shadow:0 4px 12px rgba(var(--primary-hue),70%,45%,.25);border-radius:50px;padding:.875rem 2rem;font-weight:600;transition:all .3s;position:relative;overflow:hidden}.btn-primary:hover{box-shadow:0 6px 16px rgba(var(--primary-hue),70%,45%,.35);filter:brightness(1.1);transform:translateY(-2px)}.btn-primary:active{transform:translateY(0)}