#about_page .bg_pic{position:absolute;background-repeat:no-repeat;background-size:cover;background-position:center;background:linear-gradient(180deg, rgba(14, 17, 40, 0) 3%, rgba(14, 17, 40, 0) 27%, rgba(14, 17, 40, 0) 65%, #0e1128 100%), url(../images/about_bg.png);opacity:0.7;inset:0;height:1000px;z-index:-1}#about_page #top_wrapper{margin:50px auto;display:flex;flex-direction:column;align-items:center;text-align:center}#about_page #top_wrapper .about_logo{background-image:url(../images/about_icon.png);background-repeat:no-repeat;background-size:contain;background-position:center;margin-bottom:15px;width:105px;height:80px}#about_page #top_wrapper h1{max-width:22ch;margin-bottom:10px;line-height:1}@media (max-width:600px){#about_page #top_wrapper h1{font-size:28px}}#about_page #top_wrapper p{line-height:1;margin-bottom:10px}@media (min-width:600px){#about_page #top_wrapper p{width:80%;max-width:900px}}@media (max-width:600px){#about_page #top_wrapper p{font-size:19px}}@media (max-width:600px){#about_page #about_items{padding:0 15px}}#about_page #about_items li.about_item{display:flex;gap:40px;margin-bottom:80px;align-items:center}@media (min-width:600px){#about_page #about_items li.about_item{padding:0 30px}#about_page #about_items li.about_item:nth-child(even){flex-direction:row-reverse}}@media (max-width:600px){#about_page #about_items li.about_item{flex-direction:column}}#about_page #about_items li.about_item>*{flex:1}#about_page #about_items li.about_item .pic{background-repeat:no-repeat;background-size:contain;background-position:center;min-height:550px}#about_page #about_items li.about_item .content_wrapper{position:relative}#about_page #about_items li.about_item .content_wrapper .num{position:absolute;top:0;inset-inline-start:-4%;color:var(--color_link);opacity:0.45;font-size:180px;font-weight:bold;line-height:1;transform:translateY(-35%);z-index:-1}#about_page #about_items li.about_item .content_wrapper h3{font-size:34px}@media (max-width:600px){#about_page #about_items li.about_item .content_wrapper h4{line-height:1;margin-bottom:8px}}#about_page #about_items li.about_item .content_wrapper ul{list-style-type:circle}#about_page #about_items li.about_item .content_wrapper .main_text_wrapper,#about_page #about_items li.about_item .content_wrapper .bottom_text_wrapper{font-size:17px}#about_page #about_items li.about_item .content_wrapper .main_text_wrapper p,#about_page #about_items li.about_item .content_wrapper .bottom_text_wrapper p{line-height:1.2}#about_page #about_items li.about_item .content_wrapper .bottom_text_wrapper{color:var(--color_link);margin-top:10px}#about_rav_page .top_wrapper{display:flex;gap:40px;padding-top:var(--gap)}@media (max-width:600px){#about_rav_page .top_wrapper{flex-direction:column}}#about_rav_page .top_wrapper #breadcrumbs{margin-bottom:0px}#about_rav_page .top_wrapper .content_wrapper{flex-basis:50%;font-size:20px}#about_rav_page .top_wrapper .content_wrapper .line{width:80px;background-image:linear-gradient(81.62deg, #3B5EC2 -17.79%, #7FFFC0 65.8%, #F9F871 141.11%);height:3px;margin:5px 0 15px}#about_rav_page .top_wrapper .content_wrapper h1{color:#33385A;font-size:56px;line-height:1}#about_rav_page .top_wrapper .content_wrapper h2{color:#33385A;font-size:34px;line-height:1;margin:50px 0 -90px}#about_rav_page .top_wrapper .content_wrapper .content{transition:0.2s ease-in-out}#about_rav_page .top_wrapper .content_wrapper .content.close{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:9;line-clamp:9;-webkit-box-orient:vertical}#about_rav_page .top_wrapper .pic_wrapper{flex-basis:50%;margin-top:15px}@media (max-width:600px){#about_rav_page .top_wrapper .pic_wrapper{order:-1}}#about_rav_page .top_wrapper .pic_wrapper img{width:100%}#about_rav_page .top_wrapper #contact_page #right_wrapper{display:none}@media (min-width:600px){#about_rav_page .lectures_wrapper{padding-top:20px;margin-top:20px;border-top:var(--color_link) 1px solid}}@media (max-width:600px){#about_rav_page .lectures_wrapper{overflow:auto}}#about_rav_page .lectures_wrapper table{text-align:center;width:100%;border-collapse:collapse}#about_rav_page .lectures_wrapper table td{padding:20px 10px}@media (max-width:600px){#about_rav_page .lectures_wrapper table td{font-size:12px;padding:3px;max-width:13vw}}#about_rav_page .lectures_wrapper table thead tr td{color:var(--color_link);background-color:var(--color2);font-weight:600;border-bottom:1px solid var(--color_link)}#about_rav_page .lectures_wrapper table thead tr td:not(:last-child){border-inline-end:1px solid var(--color_link)}#about_rav_page .lectures_wrapper table thead tr td:first-child{border-top-right-radius:10px}#about_rav_page .lectures_wrapper table thead tr td:last-child{border-top-left-radius:10px}#about_rav_page .lectures_wrapper table tbody{border:1px solid var(--color_link)}#about_rav_page .lectures_wrapper table tbody tr td{background-color:#fff;color:var(--color2);border:1px solid var(--color_link)}