:root{--sub_visual_h: 150px;--sub_heard_visual_h: 120px;--sub_curriculum_h: 250px;--max_container: 1600px;--campus_container: 1400px;--side_menu_guide_w: 5.9375rem;--lecture_header_icon: 50px;--lecture_menu: 265px;--breadcrumb_h: 40px;--breadcrumb_color: linear-gradient(120deg, #3d79d4 0%, #2b79ed 100%);--board_min_h: 400px}@media screen and (max-width: 820px){:root{--sub_visual_h: 0;--sub_curriculum_h: 150px;--mnb_w: 100%}}@media screen and (max-width: 540px){:root{--mnb_w: 100%}}:root{--tnb_h: 30px;--header_h: 180px;--content_w:95%;--content_1400: 90%;--side_menu_w: 200px;--gnb_cover_h: 230px;--logo_w: 130px;--max_w: 96%;--gnb_h: 3.4375rem;--utility_p: calc(var(--gnb_h) * 1);--lecture_tnb_h: 30px;--lecture_gnb_h: 45px;--utility_w: calc(var(--lecture_gnb_h) * 3);--utility_primary_w: 15rem;--snb_lecture_w: 30%;--lecture_header: 44px;--lecture_tnbH: 80px;--m_lecture_tnbH: 50px;--snb_h: 45px;--snb--close: 25px;--quick_w:30px;--meta_circle:130px;--lecture_meta_w: 50%;--lecture_video_gnb_h: 40px;--side_scope_w: 24%;--video_tab_h: 2.5rem;--video_header_h: 5.3125rem;--lesson__info_w: 40%;--side_width: 260px;--content_1400: 95%;--content_1200: 95%;--main_visual_h: 200px}@media(min-width: 540px){:root{--lesson__info_w: 30%}}@media(min-width: 600px){:root{--main_visual_h: 250px}}@media(min-width: 768px){:root{--content_w: 95%}}@media(min-width: 821px){:root{--logo_w: 165px;--lecture_gnb_h: 55px;--snb_lecture_w: 190px;--gnb_h: 60px;--utility_w: calc(var(--gnb_h) * 3);--lecture_header: 60px;--main_visual_h: 320px}}@media(min-width: 821px)and (max-width: 1390px){:root{--lesson__info_w: 100%}}@media(min-width: 1025px){:root{--side_menu_w: 250px;--main_visual_h: 380px}}@media(min-width: 1201px){:root{--lecture_meta_w: 150px;--meta_circle: 150px;--content_1200: 1200px}}@media(min-width: 1400px){:root{--tnb_h: 40px;--content_w: 100%;--content_1400: 1400px;--max_w: 1400px;--snb_lecture_w: 220px;--side_width: 360px;--lecture_meta_w:290px;--meta_circle:160px;--lesson__info_w: 50%;--main_visual_h: 450px}}@media(min-width: 1600px){:root{--lecture_meta_w: 350px;--quick_w:50px;--lesson__info_w: 40%}}@keyframes fade-in{0%{opacity:0;top:110%}100%{opacity:1;top:90%}}@keyframes side-content__guide{0%{opacity:0;left:-95%}100%{opacity:1;left:-90%}}@font-face{font-family:"Ownglyph_corncorn-Rg";src:url("https://fastly.jsdelivr.net/gh/projectnoonnu/2412-1@1.0/Ownglyph_corncorn-Rg.woff2") format("woff2");font-weight:normal;font-style:normal}.course_info__container .breadcrumb{position:absolute;right:5%;top:1.5rem;z-index:100;color:#000}@media(max-width: 768px){.course_info__container .breadcrumb{display:none}}.course_info__container .breadcrumb a{color:#000}.about__container{position:relative;width:100%;height:100%}.about__container .max__container{max-width:var(--max_w);margin:0 auto}.about__container .breadcrumb{position:absolute;right:5%;top:1.5rem;z-index:100;color:#fff}@media(max-width: 768px){.about__container .breadcrumb{display:none}}.about__container .about__section{width:100%;align-content:center;text-align:center;color:#fff}.about__container .about__section.greeting{background:url("/assets/images/about/about_bg_1.jpg") no-repeat center center;background-size:cover;height:100vh;padding-bottom:10%}@media(max-width: 768px){.about__container .about__section.greeting{height:50vh}}.about__container .about__section.vision{background:url("/assets/images/about/about_bg_2.jpg") no-repeat center center;background-size:cover;height:800px;padding-bottom:10%}@media(max-width: 768px){.about__container .about__section.vision{height:50vh}}.about__container .about__section.vision2{background:#f9f9f9;padding-bottom:0}.about__container .about__section.concept{background:url("/assets/images/about/about_bg_3.jpg") no-repeat center center;text-align:left}.vision__container{position:relative;width:100%;height:100%}.vision__container .max__container{max-width:var(--max_w);margin:0 auto}.vision__container .breadcrumb{position:absolute;right:5%;top:1.5rem;z-index:100;color:#fff}@media(max-width: 768px){.vision__container .breadcrumb{display:none}}.vision__container .about__section{width:100%;align-content:center;text-align:center;color:#fff}.vision__container .about__section.greeting{background:url("/assets/images/about/vision.jpg") no-repeat center center;background-size:cover;height:100vh;padding-bottom:10%}@media(max-width: 768px){.vision__container .about__section.greeting{height:50vh}}.vision__container .about__section.vision{background:url("/assets/images/about/vision_1.jpg") no-repeat center center;background-size:cover;height:800px;position:relative}@media(max-width: 768px){.vision__container .about__section.vision{height:50vh}}.vision__container .about__section.vision .vision__image{width:50%;height:152px;background:#fff;position:absolute;bottom:0%;right:0%;text-align:left}.vision__container .about__section.vision2{background:#f9f9f9;padding-bottom:0}.vision__container .about__section.concept{background:url("/assets/images/about/about_bg_3.jpg") no-repeat center center;text-align:left}.sub__content--w{width:100%}.location{padding:2rem 0;display:flex;gap:5rem;justify-content:space-between}@media(max-width: 768px){.location{flex-direction:column;gap:0}}@media(min-width: 820px){.location .root_daum_roughmap{order:1}}.location .company__info{padding-top:1rem}@media(max-width: 820px){.location .company__info{order:2}}.location .company__info h4{font-size:1.7rem;font-weight:700;margin-bottom:1.875rem;border-bottom:2px solid #2c2c2c;height:auto;display:flex;align-items:center;gap:.5rem;padding-bottom:1.875rem}.location .company__info h4 img{width:auto;height:60px}.location .company__info p{font-size:1.2rem;margin-bottom:1rem;line-height:1.3}.location .company__info dl{margin-bottom:3rem}.location .company__info dl dt{color:#4479f1;margin-bottom:.5rem;font-weight:600}.location .company__info dl dd{margin-bottom:.5rem}.location .lcp__map{width:100%;height:500px;border:1px solid #ddd}.course_info{background:url("/assets/images/about/course_info_bg.jpg") no-repeat center center;background-size:cover}.course_info .max__container{max-width:var(--max_w);margin:0 auto;text-align:center}@media(max-width: 820px){.course_info .img_scale{width:90%;height:auto}}.img{width:100%;height:auto}