@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#142536;--blue:#1466cf;--navy:#09253e;--muted:#72808d;--line:#e0e5e9;--font:'Noto Sans KR',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font-family:var(--font);word-break:keep-all;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid #67b8ff;outline-offset:5px}button{color:inherit}button:disabled{cursor:default}.wrap{width:calc(100% - 112px);max-width:1320px;margin:auto}.section{padding-top:108px;padding-bottom:108px}h1,h2,h3,p{margin:0}h2{font-size:42px;font-weight:700;line-height:1.45;letter-spacing:-1.9px}h3{letter-spacing:-.7px}.blue{color:var(--blue)}.muted{color:#667581;font-size:16px;line-height:1.95}.eyebrow{color:var(--blue);font:600 12px/1.5 Arial,sans-serif;letter-spacing:2px;margin-bottom:24px}.eyebrow.light{color:#d5e8fb}.skip{position:fixed;top:-60px;background:white;padding:14px;z-index:100}.skip:focus{top:0}.header{height:94px;background:#fff;display:flex;align-items:center;gap:28px;padding:0 42px;position:sticky;top:0;z-index:20;border-bottom:1px solid #edf0f2}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}.brand img{width:35px;height:40px}.brand strong{display:flex;align-items:baseline;gap:7px;font:800 24px/1.2 Arial,sans-serif;letter-spacing:-.8px}.brand-academy{font-size:18px;font-weight:400;letter-spacing:-.6px}.brand small{display:block;font:8px/1.5 Arial,sans-serif;letter-spacing:3.15px;margin-top:4px}.header nav{display:flex;align-items:center;justify-content:center;gap:34px;flex:1}.header nav a{font-size:14px;font-weight:600;position:relative;padding:36px 0}.header nav a::after{content:'';height:2px;position:absolute;bottom:20px;left:0;width:0;background:var(--blue);transition:.2s}.header nav 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Arial,sans-serif;letter-spacing:1.3px;color:#d0dbe4}.intro-strip{background:var(--navy);color:white}.intro-strip .wrap{min-height:87px;display:flex;align-items:center;gap:35px}.intro-strip span:first-child{font:11px Arial,sans-serif;letter-spacing:1.8px;color:#76a8d0}.intro-strip p{font-size:15px;color:#d6e1eb}.strip-mark{margin-left:auto;font:italic 28px Arial,sans-serif;color:#3e6484}.about{display:grid;grid-template-columns:1fr 1.2fr;gap:90px}.about-right{padding-top:43px}.lead{font-size:23px;font-weight:600;line-height:1.7;letter-spacing:-.6px;margin-bottom:24px}.about-right>.muted{max-width:600px}.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:35px;padding-top:28px;border-top:1px solid var(--line)}.pillars span{font:11px Arial,sans-serif;color:var(--blue)}.pillars h3{font:600 19px Arial,sans-serif;margin:13px 0 10px}.pillars p{font-size:12px;color:#7a8793}.research{background:#f3f6f9}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:44px}.section-heading .eyebrow{margin-bottom:15px}.section-heading>.muted{margin-bottom:7px}.research-grid{display:grid;grid-template-columns:36% 64%;min-height:420px}.research-list{padding-right:45px}.research-tab{border:0;border-bottom:1px solid #d9e0e6;background:transparent;width:100%;display:flex;text-align:left;align-items:center;gap:22px;padding:23px 3px;min-height:105px}.research-tab>span{font:12px Arial,sans-serif;color:#84919c}.research-tab strong{display:block;font-size:20px;font-weight:500}.research-tab small{display:block;font:11px Arial,sans-serif;color:#87939e;margin-top:7px;letter-spacing:.4px}.research-tab b{font-size:23px;font-weight:400;margin-left:auto;color:#8d99a4}.research-tab.active strong,.research-tab.active b,.research-tab.active>span{color:var(--blue)}.research-tab.active{border-bottom-color:var(--blue)}.research-panel{position:relative;overflow:hidden;background:#183e5a;color:white;min-height:420px}.research-panel>img{width:100%;height:100%;object-fit:cover;object-position:45%;position:absolute;inset:0;transform:scale(1.05)}.research-overlay{position:absolute;inset:0;background:linear-gradient(0deg,#082742f2,rgba(8,39,66,.05))}.research-panel-content{position:absolute;bottom:37px;left:38px;right:25px}.tag{font:9px Arial,sans-serif;letter-spacing:1.8px;color:#b8d9f4}.research-panel h3{font-size:31px;line-height:1.5;margin:15px 0}.research-panel p{font-size:13px;line-height:1.9;color:#d0dce7}.research-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:23px}.research-tags span{border:1px solid #ffffff45;padding:7px 11px;font:10px Arial,sans-serif}.panel-number{position:absolute;right:22px;top:22px;font:10px Arial,sans-serif;letter-spacing:2px}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.course{padding:30px;border:1px solid #dbe2e8;transition:transform .2s,box-shadow .2s}.course:hover{transform:translateY(-5px);box-shadow:0 10px 35px #1335520a}.course-top{display:flex;align-items:center;justify-content:space-between}.course-type{font:10px Arial,sans-serif;letter-spacing:1.8px;color:var(--blue)}.course-index{font:11px Arial,sans-serif;color:#80909b}.course-icon{font:54px/1.2 Arial,sans-serif;color:#3476b9;margin:35px 0 24px}.course h3{font-size:24px;font-weight:600;margin-bottom:16px}.course>p{font-size:14px;line-height:1.9;color:#71808c}.course-meta{display:flex;gap:7px;margin:27px 0 30px;flex-wrap:wrap}.course-meta span{font-size:10px;padding:6px 9px;background:#f1f4f7;color:#687d8f}.course-link{display:flex;justify-content:space-between;align-items:center;width:100%;border:0;border-top:1px solid #dce3e9;background:transparent;padding:22px 0 0;font-size:13px}.course-link span{font-size:20px}.course.featured{background:var(--navy);border-color:var(--navy);color:white}.featured .course-type,.featured .course-icon{color:#8dcaff}.featured>p{color:#b7c7d5}.featured .course-meta span{background:#24425a;color:#ccdae4}.featured .course-link{border-top-color:#355064}.news{background:#f6f8fa}.news-layout{display:grid;grid-template-columns:1fr 1.7fr;gap:80px}.news .muted{margin-top:22px;font-size:14px}.news-note{display:inline-block;margin-top:30px;font-size:12px;border-bottom:1px solid #8296a8;padding-bottom:6px}.news-item{display:block;width:100%;background:transparent;border:0;border-top:1px solid #d5dfe7;text-align:left;padding:24px 0}.news-item:last-child{border-bottom:1px solid #d5dfe7}.news-category{font:10px Arial,sans-serif;color:var(--blue);letter-spacing:1px}.news-item h3{font-size:19px;font-weight:500;line-height:1.6;margin:12px 0}.news-item>div{display:flex;justify-content:space-between;align-items:center}.news-item time{font:11px Arial,sans-serif;color:#8595a1}.news-item div>span{font-size:22px;color:#728394}.news-item:hover h3{color:var(--blue)}.contact{background:#103f75 url('assets/academy.png') center/cover;color:white;padding:75px 0}.contact>.wrap{display:flex;align-items:center;justify-content:space-between;gap:35px}.contact h2{font-size:40px}.contact .eyebrow{margin-bottom:18px}.contact p:last-child{font-size:14px;color:#d5e5f7;margin-top:22px}.contact .button{min-width:240px}.footer{background:#fff;padding:50px 0 20px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer-top>p{font-size:13px;line-height:1.8;color:#7e8a96;margin-right:auto;margin-left:25px}.footer-top>a:last-child{border:1px solid #dce3e8;padding:13px 17px;font-size:12px}.footer-info{display:flex;flex-wrap:wrap;gap:24px;font-size:11px;color:#6f7e8a;margin:35px 0 27px}.footer-bottom{border-top:1px solid #e2e7ec;padding-top:22px;display:flex;flex-wrap:wrap;align-items:center;gap:25px;justify-content:space-between;font:14px/1.6 Arial,sans-serif;color:#8a98a5}.footer-bottom>a{color:#364f65;letter-spacing:1px}dialog{border:0;width:min(600px,calc(100% - 32px));padding:44px;color:var(--ink);max-height:85svh;box-shadow:0 25px 100px #0004}dialog::backdrop{background:#051a2ebf;backdrop-filter:blur(5px)}dialog h2{font-size:29px;line-height:1.45;margin-bottom:24px}dialog .eyebrow{margin-bottom:16px}dialog p,dialog li{font-size:15px;line-height:1.9;color:#627583}dialog ul{padding-left:22px}dialog .dialog-close{position:absolute;top:12px;right:16px;background:transparent;border:0;font-size:29px}dialog .button{margin-top:24px}.dark{background:var(--navy);color:white}.contact-details{display:grid;gap:10px;margin-top:25px}.contact-details a{display:block;color:var(--blue);font-size:18px}.demo-note{border-top:1px solid var(--line);padding-top:18px;margin-top:25px;font-size:12px!important}
@media(min-width:1600px){.hero-content{padding-top:145px}}@media(max-width:1150px){.header{padding:0 24px;gap:20px}.header nav{gap:22px}.corporate{display:none}.wrap{width:calc(100% - 72px)}.about{gap:50px}.course{padding:24px}.course h3{font-size:21px}.news-layout{gap:50px}.research-list{padding-right:25px}.research-tab{gap:15px}.research-tab strong{font-size:18px}.hero-caption{display:none}.hero-bottom .scroll-cue{margin-left:auto}.header-contact{font-size:12px}.brand strong{font-size:22px}.brand-academy{font-size:16px}}
@media(max-width:800px){html{scroll-padding-top:76px}.header{height:76px}.header nav{display:none;position:absolute;top:76px;left:0;right:0;background:white;padding:15px 26px;box-shadow:0 10px 20px #10243a15}.header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.header nav a{padding:17px 0}.header nav a::after{bottom:7px}.header-contact{margin-left:auto}.menu-toggle{display:flex;flex-direction:column;gap:6px;padding:8px;border:0;background:none}.menu-toggle span{width:21px;height:1px;background:#183348}.wrap{width:calc(100% - 48px)}.hero{height:650px;min-height:540px;max-height:calc(100svh - 76px)}.hero-content{padding-top:100px}.hero h1{font-size:48px}.hero-copy{font-size:15px}.section{padding-top:75px;padding-bottom:75px}h2{font-size:34px}.intro-strip .wrap{gap:20px;min-height:85px}.intro-strip span:first-child{font-size:9px;max-width:100px;line-height:1.6}.intro-strip p{font-size:13px}.strip-mark{display:none}.about{grid-template-columns:1fr;gap:25px}.about h2 br:nth-child(2){display:none}.about-right{padding-top:0}.lead{font-size:21px}.section-heading{align-items:flex-start;flex-direction:column;gap:20px}.research-grid{grid-template-columns:1fr;gap:24px}.research-list{display:grid;grid-template-columns:1fr 1fr;padding-right:0;gap:0 20px}.research-tab{min-height:95px}.research-panel{min-height:380px}.course-grid{grid-template-columns:1fr;gap:18px}.course{padding:30px}.course-icon{margin:22px 0 18px}.course h3{font-size:25px}.course>p br{display:none}.course-meta{margin:20px 0}.news-layout{grid-template-columns:1fr;gap:30px}.news h2 br{display:none}.news .muted br{display:none}.news-note{display:none}.contact>.wrap{flex-direction:column;align-items:flex-start}.contact h2{font-size:35px}.footer-top{flex-wrap:wrap}.footer-top>p{display:none}.footer-info{gap:12px 20px;line-height:1.8}.footer-info span{width:100%}.footer-bottom{flex-wrap:wrap;gap:15px}.footer-bottom>span:nth-child(2){display:none}}
@media(max-width:450px){.header{padding:0 18px;gap:12px}.brand img{width:28px;height:33px}.brand strong{font-size:19px;gap:5px}.brand-academy{font-size:14px}.brand small{font-size:6px;letter-spacing:2.6px}.header-contact{display:none}.menu-toggle{margin-left:auto}.hero-content{padding-top:90px}.hero h1{font-size:39px;letter-spacing:-1.8px}.hero-copy{font-size:14px;line-height:1.85}.hero .eyebrow{font-size:10px}.hero-bottom{bottom:28px}.scroll-cue{font-size:7px;gap:7px}.slide-controls{gap:9px}.progress{width:50px}.hero{min-height:565px}.research-tab{gap:10px}.research-tab strong{font-size:15px}.research-tab small{font-size:9px}.research-tab b{font-size:18px}.research-panel-content{left:25px;bottom:28px}.research-panel h3{font-size:28px}.research-panel p br{display:none}.pillars h3{font-size:16px}.pillars p{font-size:11px}h2{font-size:31px}.footer-top>a:last-child{font-size:11px}dialog{padding:38px 26px}dialog h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

[hidden]{display:none!important}

/* Academy header: reference-aligned layout, scoped to the top bar. */
.header{height:124px;padding:0 3.2%;gap:32px;color:#171717}
.academy-logo{display:grid;grid-template-columns:64px auto;column-gap:14px;row-gap:5px;align-items:center;flex-shrink:0;width:244px}
.academy-logo>img{width:64px;height:66px;grid-row:1}
.academy-wordmark{display:flex;flex-direction:column;gap:4px}
.academy-wordmark strong{font:800 28px/1 Arial,sans-serif;letter-spacing:-.5px}
.academy-wordmark>span{color:#0098d7;font:400 25px/1 Arial,sans-serif;letter-spacing:-.4px}
.academy-logo small{grid-column:1/-1;color:#686868;font:10px/1.2 Arial,sans-serif;letter-spacing:-.3px;white-space:nowrap}
.header nav{gap:clamp(22px,3.1vw,60px)}
.header nav a,.header nav button{font:500 clamp(16px,1.35vw,25px)/1.5 var(--font);white-space:nowrap;padding:18px 0}
.header nav button{border:0;background:none}
.header nav a::after{bottom:8px}
.header nav button:hover{color:#008cce}
.header-actions{display:flex;align-items:center;gap:clamp(18px,2.4vw,47px);flex-shrink:0}
.header-search{border:0;background:none;padding:8px;width:48px;height:48px;display:grid;place-items:center}
.header-search svg{width:36px;height:36px}
.header-login{display:inline-flex;align-items:center;justify-content:center;border:0;background:#000;color:white;border-radius:30px;min-height:48px;padding:0 24px;white-space:nowrap;font:700 21px/1 Arial,sans-serif}
.header-enroll{border-radius:10px;background:#008dce;color:white;padding:12px 21px;font-size:20px;font-weight:700;white-space:nowrap}
.header-login:hover{background:#272727}.header-enroll:hover{background:#007bb4}
html{scroll-padding-top:130px}
.search-form{display:flex;gap:8px;margin:20px 0}.search-form input{width:100%;min-width:0;border:1px solid #b4c6d4;padding:12px;font:inherit}.search-form button{border:0;background:var(--navy);color:white;padding:0 18px;white-space:nowrap}
.search-results{list-style:none;padding:0!important}.search-results a{display:block;padding:12px 0;border-bottom:1px solid var(--line);color:var(--blue)}
@media(max-width:1450px){.header{gap:24px;height:108px;padding:0 28px}.academy-logo{width:200px;grid-template-columns:51px auto;column-gap:11px}.academy-logo>img{width:51px;height:55px}.academy-wordmark strong{font-size:25px}.academy-wordmark>span{font-size:22px}.academy-logo small{font-size:9px}.header nav{gap:24px}.header nav a,.header nav button{font-size:17px}.header-actions{gap:19px}.header-login{font-size:17px;padding:0 20px;min-height:43px}.header-enroll{font-size:16px;padding:12px 18px}.header-search svg{width:29px;height:29px}html{scroll-padding-top:114px}}
@media(max-width:1150px){.header{height:88px;padding:0 24px;gap:18px}.header nav{display:none;position:absolute;top:88px;left:0;right:0;padding:16px 24px;background:white;box-shadow:0 12px 24px #10243a15}.header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.header nav a,.header nav button{padding:14px 0;text-align:left;font-size:18px}.header-actions{margin-left:auto}.header .menu-toggle{display:flex;flex-direction:column;gap:6px;padding:10px;border:0;background:none;margin-left:0}.header .menu-toggle span{width:24px;height:2px;background:#171717}html{scroll-padding-top:94px}}
@media(max-width:600px){.header{height:auto;min-height:108px;padding:12px 18px;display:grid;grid-template-columns:1fr auto;gap:10px 16px}.academy-logo{width:183px;grid-template-columns:42px auto;gap:3px 9px}.academy-logo>img{width:42px;height:44px}.academy-wordmark{gap:3px}.academy-wordmark strong{font-size:22px}.academy-wordmark>span{font-size:19px}.academy-logo small{font-size:8px}.header .menu-toggle{grid-column:2;grid-row:1;justify-self:end}.header-actions{grid-column:1/-1;margin-left:0;width:100%;justify-content:flex-end;gap:13px}.header-search{width:36px;height:36px;padding:6px;margin-right:auto}.header-search svg{width:25px;height:25px}.header-login{font-size:14px;min-height:35px;padding:0 21px}.header-enroll{font-size:14px;padding:8px 17px;border-radius:7px}.header nav{top:100%}html{scroll-padding-top:150px}}

/* Main visual copy from the Academy reference. */
.hero{min-height:680px}
.hero-content{padding-top:76px}
.hero .eyebrow{color:#429fff;letter-spacing:.2px;font-size:16px;margin-bottom:23px}
.hero h1{font-weight:800;line-height:1.25}
.hero h1 em{color:#0084ff}
.hero-subtitle{font-size:25px;font-weight:700;line-height:1.6;margin-top:25px}
.hero-copy{font-size:18px;line-height:1.65;margin:20px 0 32px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}
.hero-actions .button{min-width:205px;min-height:58px;justify-content:center;gap:18px;border-radius:7px;font-size:17px;font-weight:700}
.hero-primary{background:#0084ff;color:white;border:1px solid #0084ff}
.hero-primary:hover{background:#006bd1}
.hero-secondary{background:#080b11;color:white;border:1px solid #fff}
.hero-secondary:hover{background:#22344a}
@media(max-width:800px){.hero{height:auto;max-height:none;min-height:690px;padding-bottom:105px}.hero-content{padding-top:62px}.hero-subtitle{font-size:21px}.hero-copy{font-size:16px}.hero-copy br:first-child{display:none}.hero-actions .button{font-size:15px;min-width:180px}.hero .eyebrow{font-size:13px}}
@media(max-width:450px){.hero{min-height:710px}.hero-content{padding-top:48px}.hero h1{font-size:40px}.hero-subtitle{font-size:19px;margin-top:24px}.hero-copy{font-size:15px;margin-top:18px}.hero-actions{gap:10px}.hero-actions .button{min-width:0;flex:1;padding:14px 10px;gap:8px;font-size:14px;min-height:52px}.hero .eyebrow{font-size:12px}}

/* Horizontal Academy wordmark for the footer. */
.footer-brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;max-width:100%}
.footer-brand>img{width:43px;height:47px;flex-shrink:0}
.footer-brand-text{display:flex;flex-direction:column;gap:4px;min-width:0}
.footer-brand-name{display:flex;align-items:baseline;gap:6px;white-space:nowrap;font:400 23px/1.1 Arial,sans-serif;letter-spacing:-.6px}
.footer-brand-name strong{font-weight:800;color:#111}
.footer-brand-name>span{color:#0098d7}
.footer-brand small{font:400 10px/1.3 Arial,sans-serif;letter-spacing:-.2px;color:#777}
@media(max-width:450px){.footer-brand{gap:8px}.footer-brand>img{width:36px;height:40px}.footer-brand-name{font-size:21px}.footer-brand small{font-size:9px}}

/* Copyright and privacy navigation. */
.footer-legal{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;min-width:0}
.footer-legal a{color:#364f65;white-space:nowrap}
.footer-legal a:hover{text-decoration:underline;text-underline-offset:3px}
.footer-legal-divider{color:#8a98a5}