.frame_content{background-image:url(https://cestlavie.vn/wp-content/uploads/2024/10/blu-01.jpg);background-position:center center;background-repeat:no-repeat;background-size:1000px auto;text-align:center;padding:5rem 0;min-height:660px}.frame_content .content{max-width:600px;margin:auto;box-shadow:0 0 10px 0 rgb(0 0 0 / .1);padding:1.5rem 2rem;backdrop-filter:blur(5px)}.frame_content .title-thc{margin:auto;margin-bottom:1rem}.frame_content .desc{text-align:justify;font-style:italic}@media only screen and (max-width:769px){.frame_content .content{backdrop-filter:unset}.frame_content .content .title-thc{margin:auto;margin-bottom:1rem}}