.banner-buk-section{background-image:radial-gradient(circle at 0 95%,rgba(115,160,219,.91) 0,rgba(47,77,170,.05) 20%,rgba(47,77,170,.05) 0,rgba(47,77,170,.05) 55%),radial-gradient(circle at 99% -5%,#d9e3fc 4%,#2f4daa 24%,rgba(217,227,252,0) 50%),radial-gradient(ellipse at 80% 50%,rgba(26,36,65,.9) 20%,rgba(26,36,65,.9) 25%,rgba(26,36,65,0) 98%),linear-gradient(90deg,#2f4daa,#1a2441 100%,#2f4daa 0,#73a0db)}.banner-inner-box{backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:hsla(0,0%,100%,.08);background-image:linear-gradient(120deg,hsla(0,0%,100%,.25),hsla(0,0%,100%,.05) 40%,hsla(0,0%,100%,.02) 60%);border:1px solid hsla(0,0%,100%,.18);box-shadow:inset 0 1px 1px hsla(0,0%,100%,.25),inset 0 -1px 1px rgba(0,0,0,.08),0 10px 30px rgba(0,0,0,.25)}