body.catalogmode{--ink:#173957;--green:#4e7f13;--blue:#335686;--line:#dce3e8;overflow:auto;height:auto;min-height:100vh;padding:0;margin:0;background:#fff;color:#222d36;font-family:'Noto Sans KR','Malgun Gothic',sans-serif;-webkit-font-smoothing:antialiased}html:has(body.catalogmode){overflow:auto;height:auto;scroll-behavior:smooth}.catalogmode p,.catalogmode span,.catalogmode div{cursor:inherit;user-select:text}.catalogmode button,.catalogmode a{cursor:pointer}.catalog-wrap{width:min(1400px,calc(100% - 96px));margin:0 auto}.site-header{background:#fff;border-bottom:1px solid #edf0ed}.header-inner{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:32px}.site-brand{display:flex;align-items:center;text-decoration:none;gap:24px;flex-shrink:0}.site-brand img{display:block;width:198px;max-width:198px;height:auto;object-fit:contain;flex-shrink:0}.site-brand>span{font-size:18px;font-weight:700;padding-left:24px;border-left:1px solid #c4cbd0;color:#252e38;white-space:nowrap}.site-nav{display:flex;gap:34px;align-items:center;font-size:15px;font-weight:600}.site-nav a{text-decoration:none;white-space:nowrap;padding:26px 0 23px}.site-nav .selected{color:#234e77;border-bottom:3px solid #5b9029}.site-nav button{border:0;background:none;padding:10px 0;color:inherit}.institution-link{font-size:13px;color:#687482}.catalog-hero{position:relative;isolation:isolate;overflow:hidden;border-bottom:5px solid #a1cd18;min-height:326px;background:#5a8f26}.hero-photo{position:absolute;inset:0;z-index:-3;background:url('/assets/learning-hero.jpg') 65% 52%/cover no-repeat}.hero-panel{position:absolute;inset:0;z-index:-2;background:linear-gradient(120deg,#559128 0%,#3c741a 65%,#68a331 100%);clip-path:polygon(0 0,54% 0,44% 100%,0 100%)}.hero-panel:after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(128deg,transparent 0 180px,#ffffff0a 180px 240px)}.hero-content{padding-top:39px;padding-bottom:35px;color:#fff}.hero-eyebrow{font-size:13px;font-weight:500;letter-spacing:1.6px}.hero-content h1{font-size:clamp(28px,3.05vw,46px);line-height:1.35;font-weight:700;letter-spacing:-1.8px;margin:16px 0 17px}.hero-content>p{font-size:15px;line-height:1.7;letter-spacing:-.3px;margin:0;color:#f7ffec}.hero-meta{display:flex;gap:14px;margin-top:22px;font-size:12px;color:#ecf6e7}.hero-meta span+span{border-left:1px solid #ffffff60;padding-left:14px}.mobile-break{display:none}.course-section{padding-top:43px;padding-bottom:44px;scroll-margin-top:24px}.course-section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px}.course-section-heading h2{font-size:28px;letter-spacing:-1px;margin:0;color:var(--ink);display:flex;align-items:center;gap:20px}.course-section-heading h2>span{font-size:15px;letter-spacing:-.2px;font-weight:600;color:var(--green);border-left:1px solid #bbc5ce;padding-left:20px}.course-section-heading>p{font-size:12px;margin:0;color:#66737c}.course-section-heading>p>span{margin-right:5px}.category-filters{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:26px}.category-filters button{position:relative;background:none;border:0;border-bottom:3px solid transparent;padding:15px 12px 17px;font-size:15px;white-space:nowrap;color:#55616b;font-weight:500}.category-filters button.active{color:#254f7b;border-bottom-color:#5b8b17;font-weight:700}.category-filters button span{font-size:11px;font-weight:500;margin-left:5px;color:#66777f}.category-filters button.active span{color:#477718}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px 24px}.course-card{display:flex;flex-direction:column;overflow:hidden;min-width:0;border:1px solid #dbe1e5;border-radius:7px;background:#fff;text-decoration:none;box-shadow:0 2px 6px #18364a03;transition:box-shadow .2s,border-color .2s,transform .2s;--accent:#497618;--tint:#f0f6e9}.course-card.ai{--accent:#2c5685;--tint:#edf4fb}.course-card:hover{border-color:#97b5a1;box-shadow:0 8px 24px #17395712;transform:translateY(-3px)}.course-card:focus-visible{outline-offset:4px;outline:3px solid #4673a8}.course-photo{position:relative;aspect-ratio:2.13;background-image:url('/assets/course-photos.jpg');background-size:300% 300%;background-repeat:no-repeat;overflow:hidden}.photo-0{background-position:0 12.5%}.photo-1{background-position:50% 12.5%}.photo-2{background-position:100% 12.5%}.photo-3{background-position:0 87.5%}.photo-4{background-position:50% 87.5%}.photo-5{background-position:100% 87.5%}.course-photo>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.course-photo>img[hidden]{display:none}.course-number{position:absolute;left:16px;top:0;min-width:39px;height:39px;display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;font-size:17px;font-weight:600;border-radius:0 0 5px 5px;box-shadow:0 2px 6px #17395718}.complete-badge{position:absolute;top:12px;right:12px;background:#fffffff2;color:#3b7424;padding:6px 10px;border-radius:4px;font-size:11px;font-weight:700}.course-body{padding:19px 20px 0;flex:1;display:flex;flex-direction:column}.course-category{font-size:11px;background:var(--tint);color:var(--accent);padding:4px 7px;align-self:flex-start;font-weight:600;line-height:1.25;border-radius:3px}.course-body h3{font-size:18px;font-weight:600;line-height:1.5;letter-spacing:-.6px;margin:10px 0 20px;min-height:54px;overflow-wrap:anywhere}.course-progress-label{display:flex;align-items:center;justify-content:space-between;font-size:10px;line-height:1.6;gap:8px;color:#76818a;margin-top:auto;margin-bottom:8px}.course-progress-label strong{font-weight:700;color:var(--accent);margin-left:3px}.course-progress{height:4px;border-radius:4px;background:#eaf0ed;overflow:hidden}.course-progress i{display:block;height:100%;background:var(--accent);border-radius:4px}.course-start{border-top:1px solid #edf0f2;margin-top:17px;display:flex;align-items:center;justify-content:space-between;padding:14px 0;color:var(--accent);font-size:12px;font-weight:600}.course-start>span:last-child{font-size:18px;line-height:1}.progress-note{font-size:11px;margin:25px 0 0;color:#89939b;text-align:right}.site-footer{border-top:1px solid #e4e8eb;background:#f8fafb}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:28px;padding-bottom:28px;font-size:11px;color:#7e8b95}.footer-inner strong{color:#4e5c68;font-size:13px;font-weight:600}.footer-inner div>span{margin-left:14px;padding-left:14px;border-left:1px solid #ccd5da}.footer-inner p{font-size:10px}.catalog-empty{padding:30px 0;grid-column:1/-1;color:#66737c}.learning-guide{padding:32px;border:1px solid #dfe5e8;max-width:520px;width:calc(100% - 40px);max-height:85vh;border-radius:12px;color:#344b5b;box-shadow:0 24px 100px #102e4440}.learning-guide::backdrop{background:#112b3b80}.guide-heading{display:flex;align-items:center;justify-content:space-between}.guide-heading>span{font-size:11px;letter-spacing:2px;color:#639035}.guide-heading>button{border:0;background:none;font-size:27px;color:#789}.learning-guide h2{font-size:25px;letter-spacing:-.8px}.learning-guide ol{padding-left:24px}.learning-guide li{padding:7px 0}.learning-guide li::marker{color:#629525;font-weight:bold}.learning-guide li strong{font-size:15px}.learning-guide li p,.guide-note{font-size:13px;line-height:1.8;color:#70808b}.guide-note{background:#f3f6f8;padding:16px}.guide-confirm{display:block;width:100%;border:0;background:#365a82;color:#fff;border-radius:5px;padding:13px;font-size:14px;font-weight:600}.catalogmode:has(.previewBanner) .site-header{padding-top:34px}@media(min-width:1700px){.hero-panel{clip-path:polygon(0 0,56% 0,47% 100%,0 100%)}}@media(max-width:1150px){.catalog-wrap{width:calc(100% - 64px)}.site-brand{gap:18px}.site-brand img{width:198px}.site-brand>span{font-size:17px;padding-left:18px}.site-nav{gap:24px;font-size:13px}.institution-link{display:none}.hero-panel{clip-path:polygon(0 0,65% 0,53% 100%,0 100%)}.course-grid{gap:22px 18px}.course-body{padding:16px 16px 0}.course-body h3{font-size:16px;min-height:48px}.course-progress-label{font-size:9px}.course-section-heading>p{font-size:11px}}@media(max-width:850px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-section-heading>p{display:none}.course-body h3{font-size:17px}.hero-content h1{font-size:34px}.hero-content>p{font-size:13px}.hero-panel{clip-path:polygon(0 0,79% 0,64% 100%,0 100%)}.footer-inner{align-items:flex-start;flex-direction:column;gap:6px}.footer-inner p{margin:0}.site-nav{gap:18px}.site-brand>span{font-size:15px}}@media(max-width:600px){.catalog-wrap{width:calc(100% - 36px)}.header-inner{min-height:82px;gap:12px}.site-brand{gap:0;align-items:flex-start;flex-direction:column}.site-brand img{width:178px}.site-brand>span{font-size:11px;border:0;padding:0;margin:5px 0 0 47px;font-weight:500;color:#687985}.site-nav{gap:14px;font-size:12px}.site-nav a{padding:29px 0 25px}.site-nav button{font-size:12px}.catalog-hero{min-height:298px}.hero-content{padding-top:35px;padding-bottom:30px}.hero-eyebrow{font-size:10px;letter-spacing:1.2px}.hero-content h1{font-size:28px;letter-spacing:-1.3px;margin:17px 0}.hero-content>p{font-size:12px}.hero-panel{clip-path:polygon(0 0,93% 0,79% 100%,0 100%);opacity:.96}.hero-photo{background-position:71% center}.mobile-break{display:block}.hero-meta{font-size:10px;gap:10px;margin-top:20px}.hero-meta span+span{padding-left:10px}.course-section{padding-top:30px}.course-section-heading h2{font-size:22px;gap:14px}.course-section-heading h2>span{padding-left:14px;font-size:13px}.category-filters{gap:4px;margin-bottom:20px}.category-filters button{font-size:12px;padding:13px 7px}.category-filters button span{font-size:10px;margin-left:3px}.course-grid{gap:18px;grid-template-columns:1fr}.course-photo{aspect-ratio:2.1}.course-body{padding:18px 20px 0}.course-body h3{min-height:0;font-size:18px;margin-bottom:20px}.course-progress-label{font-size:11px}.course-start{font-size:13px}.progress-note{text-align:left;font-size:10px;line-height:1.8}.footer-inner div>span{font-size:10px;margin-left:10px;padding-left:10px}.footer-inner strong{font-size:11px}.learning-guide{padding:24px}}@media(prefers-reduced-motion:reduce){html:has(body.catalogmode){scroll-behavior:auto}.course-card{transition:none}.course-card:hover{transform:none}}

.course-photo.custom-photo{background-image:none;background-color:#edf2ef}.course-card[hidden],.catalog-empty[hidden]{display:none}

/* Readable course-card typography at desktop and mobile sizes. */
.course-body{padding:24px 24px 0}
.course-category{font-size:14px;line-height:1.5;padding:5px 9px;max-width:100%;overflow-wrap:anywhere}
.course-body h3{font-size:24px;font-weight:700;line-height:1.5;letter-spacing:-.5px;margin:14px 0 26px;min-height:72px}
.course-progress-label{font-size:13px;line-height:1.7;color:#596873;flex-wrap:wrap;gap:4px 12px;margin-bottom:10px}
.course-progress-label>span{white-space:nowrap}.course-progress-label>span:last-child{margin-left:auto}
.course-progress{height:5px}
.course-start{font-size:16px;font-weight:700;padding:18px 0;margin-top:20px}
.course-start>span:last-child{font-size:22px}
.complete-badge{font-size:13px}
@media(max-width:1150px){.course-body{padding:20px 20px 0}.course-body h3{font-size:22px;min-height:66px}}
@media(max-width:600px){.course-body h3{font-size:23px;min-height:0}.course-progress-label{font-size:13px}.course-start{font-size:16px}}
