.free-course{position:relative;display:flex;flex-direction:column;min-height:calc(100vh - var(--size-nav-height));min-height:calc(100dvh - var(--size-nav-height));background:var(--color-bg);overflow:hidden;isolation:isolate}.free-course__bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none}.free-course__glow{position:absolute;inset:-20% -10% auto -10%;height:75%;background:radial-gradient(ellipse 50% 55% at 50% 20%,rgba(124,92,255,.22) 0%,transparent 60%),radial-gradient(ellipse 45% 55% at 80% 55%,rgba(124,92,255,.12) 0%,transparent 60%);filter:blur(20px)}