@font-face{font-family:Pretendard;src:url('assets/Pretendard-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url('assets/Pretendard-Bold.woff2') format('woff2');font-weight:700;font-display:swap}
:root{--blue:#0066ff;--body-size:1rem;--heading-size:2rem;--hero-size:2.625rem;--menu-size:.9375rem;--button-size:.875rem;--body-leading:1.65;--ink:#202020}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;color:var(--ink);background:#fff;font:var(--body-size)/var(--body-leading) Pretendard,'Apple SD Gothic Neo','Malgun Gothic',sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}h1,h2,h3,p{margin:0}h2{font-size:var(--heading-size);line-height:1.5;letter-spacing:-.035em}img{display:block;max-width:100%}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #edb537;outline-offset:5px}.sr-only,.skip-link{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip-link:focus{position:fixed;top:8px;left:8px;z-index:100;width:auto;height:auto;clip-path:none;background:#fff;padding:10px}.blue{color:var(--blue)}
.header{height:60px;position:sticky;top:0;background:#fff;z-index:20;border-bottom:1px solid #eee}.nav-shell{max-width:1060px;padding:0 6px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{width:155px;flex-shrink:0}.brand img{width:100%;height:auto}.nav{display:flex;align-items:center;gap:30px;margin-left:auto;white-space:nowrap}.nav a{font-size:var(--menu-size);font-weight:700}.nav a:hover{color:var(--blue)}.header-actions{display:flex;align-items:center;gap:8px}.english{border:1px solid #222;display:grid;place-items:center;width:33px;height:33px;border-radius:50%;font-size:.625rem}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:white;border-radius:100px;font-size:var(--button-size);padding:13px 28px;font-weight:700}.small{padding:8px 24px;white-space:nowrap}.menu-toggle{display:none}
.hero{position:relative;margin:20px;height:600px;border-radius:20px;overflow:hidden;background:#073f69}.hero-slides{height:100%;display:flex;transition:transform .8s cubic-bezier(.25,.46,.45,.94)}.hero-slide{flex:0 0 100%;position:relative;min-width:0;height:100%;color:white}.hero-slide>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.hero-slide::after{content:'';position:absolute;inset:0;background:rgba(0,0,0,.3)}.hero-content{position:relative;z-index:1;padding:150px 160px 0}.hero-label{font-size:1.125rem;font-weight:400;letter-spacing:2px;margin-bottom:40px;opacity:.9}.hero-content h1,.hero-content h2{font-size:var(--hero-size);font-weight:700;line-height:1.2381;letter-spacing:-1px;margin:0 0 50px}.view-more{display:inline-flex;align-items:center;background:#fff;color:#111;font-size:.8125rem;letter-spacing:1px;padding:15px 30px;border-radius:100px;min-height:58px;transition:transform .2s}.view-more:hover{transform:translateX(5px)}.hero-navigation{display:flex;align-items:center;gap:30px;margin-top:50px;font-size:.875rem;letter-spacing:1px}.hero-progress{width:200px;height:2px;background:#ffffff50}.hero-progress i{display:block;height:100%;background:#fff}.hero-arrow{position:absolute;top:50%;z-index:2;width:54px;height:54px;border:1px solid #ffffff8c;border-radius:50%;background:transparent;color:white;transform:translateY(-50%)}.hero-arrow:hover{background:#ffffff20}.hero-arrow:before{content:'';position:absolute;top:50%;left:50%;width:13px;height:13px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:translate(-65%,-50%) rotate(45deg)}.hero-arrow.prev{left:34px}.hero-arrow.next{right:34px}.hero-arrow.prev:before{transform:translate(-35%,-50%) rotate(-135deg)}
.intro{padding:80px 30px 60px;text-align:center}.intro>p{color:#666;margin-top:12px}.facts{display:grid;grid-template-columns:repeat(3,1fr);max-width:1180px;margin:55px auto 0}.facts article+article{border-left:1px solid #ddd}.facts strong{display:block;color:var(--blue);font-size:3.75rem;line-height:1.3;letter-spacing:-2px}.facts p{font-size:1.125rem;margin-top:12px}.program-section{padding:70px 20px;background:#f4f7fa}.center-heading{text-align:center}.center-heading>p{margin:10px 0;color:#666}.more-link{display:inline-block;font-size:1.125rem;font-weight:700;margin-top:15px}.business-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-top:40px}.business-card{height:450px;position:relative;overflow:hidden;border-radius:20px}.business-card>img{height:100%;width:100%;object-fit:cover;transition:transform .4s}.business-card:hover>img{transform:scale(1.1)}.business-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#0006;color:#fff;padding:15px}.business-card:first-child .business-overlay{background:#0008}.business-overlay h3{font-size:2rem;line-height:1.4}.business-overlay p{font-size:1.25rem;line-height:1.4;margin-top:5px}
.services{max-width:1280px;margin:auto;padding:70px 32px;display:grid;grid-template-columns:minmax(250px,500px) minmax(0,1fr);gap:20px}.service-heading p{margin:0 0 14px}.service-heading h2{line-height:1.5}.service-items article+article{margin-top:40px}.service-items img{width:100%;height:340px;object-fit:cover;border-radius:20px}.tags{display:flex;gap:6px;margin-top:20px;flex-wrap:wrap}.tags span{border-radius:100px;background:#eaf3ff;color:#0057d5;font-size:.875rem;padding:4px 13px}.service-items h3{font-size:1.25rem;font-weight:700;line-height:1.5;margin-top:10px;letter-spacing:-.02em}.image-note{font-size:.8125rem;color:#737373;margin-top:24px}.questions{background:#f2f2fa;padding:75px 32px 65px;text-align:center}.questions .center-heading>p{color:#555}.question-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:1200px;gap:20px;margin:40px auto 22px}.question-card{display:flex;flex-direction:column;text-align:left;border-radius:20px;padding:25px 30px 30px;background:white;min-height:290px;transition:transform .2s}.question-card:hover{transform:translateY(-4px)}.quote{font-family:Georgia,serif;font-size:4rem;line-height:1;color:var(--blue)}.question-card h3{font-size:1.25rem;line-height:1.5;margin-bottom:16px}.question-card p{font-size:1rem;color:#666;margin-bottom:22px}.question-more{font-size:.875rem;color:#0057d5;margin-top:auto}
.contact{padding:80px 32px;max-width:1280px;margin:auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.contact-heading>p{margin-bottom:12px}.contact-heading h2{line-height:1.5}.contact-card{border-radius:20px;color:#fff;padding:28px;display:flex;flex-direction:column;align-items:flex-start;min-height:230px}.contact-card>span:first-child{font-size:1.25rem;font-weight:700}.contact-card strong{font-size:1.875rem;line-height:1.4;margin:5px 0 2px}.contact-card small{font-size:.875rem;overflow-wrap:anywhere}.phone{background:#0066ff}.email{background:#00417a}.contact-pill{align-self:flex-end;margin-top:auto;padding:10px 24px;border-radius:100px;background:white;color:#222;font-size:.875rem}.contact-note{grid-column:2/4;font-size:.875rem;color:#666;margin-top:10px}
footer{background:#222;color:#bbb;padding:45px max(32px,calc((100vw - 1186px)/2)) 35px;font-size:.875rem;line-height:1.85}.footer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;gap:25px}.footer-top img{width:180px;height:auto}.footer-top>a:last-child{color:#eee}footer>strong{color:#eee}footer>p{margin-top:10px}.footer-note{max-width:850px;font-size:.8125rem}.copyright{font-size:.8125rem;color:#999}.floating-contact{position:fixed;bottom:32px;right:32px;z-index:15;border-radius:100px;padding:10px 16px;background:#ffe900;color:#171700;font-weight:700}.floating-contact span{font-size:1.25rem;margin-right:4px}
dialog{width:min(760px,calc(100% - 32px));max-height:85dvh;border:0;border-radius:20px;padding:45px 40px;color:#222;overflow:auto}dialog::backdrop{background:#101b35a8;backdrop-filter:blur(4px)}body:has(dialog[open]){overflow:hidden}.close-dialog{position:absolute;right:15px;top:12px;background:#f2f4f7;border:0;border-radius:50%;width:38px;height:38px;font-size:1.5rem;line-height:1}.eyebrow{font-size:.8125rem;color:#0057d5;letter-spacing:1px;margin:0 0 12px}.dialog-body{margin:25px 0 30px}.dialog-body p{margin:12px 0;color:#555}.dialog-body h3{margin-top:24px;font-size:1.125rem}.dialog-body li{margin:8px 0}.steps{padding-left:25px}.steps li{padding:10px}.steps p{margin:3px 0}.dialog-body details{border-bottom:1px solid #ddd;padding:16px 0}.dialog-body summary{cursor:pointer;font-weight:700;list-style:none;padding-right:28px;position:relative}.dialog-body summary:after{content:'+';position:absolute;right:2px}.dialog-body details[open] summary:after{content:'−'}
@media(min-width:1600px){.services,.contact{max-width:1440px}.services{grid-template-columns:500px minmax(0,1fr)}.service-items img{height:400px}}
@media(max-width:1100px){.nav-shell{padding:0 24px;gap:20px}.nav{gap:18px}.nav a{font-size:.875rem}.brand{width:145px}.english{display:none}.small{padding:8px 17px}.business-overlay h3{font-size:1.625rem}.business-overlay p{font-size:1.125rem}.services{grid-template-columns:35% minmax(0,1fr)}.contact-card{padding:24px 20px}.contact-card strong{font-size:1.5rem}}
@media(max-width:850px){.nav-shell{padding:0 20px}.nav{display:none;position:absolute;top:60px;left:0;right:0;background:white;margin:0;padding:16px 25px 24px;box-shadow:0 12px 16px #0001;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:11px 0;font-size:1rem}.header-actions{margin-left:auto;gap:15px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:0;width:32px;height:40px;padding:5px}.menu-toggle span{height:2px;width:22px;background:#222}.hero-content{padding-left:100px;padding-right:100px}.contact{grid-template-columns:1fr 1fr;gap:15px}.contact-heading{grid-column:1/-1;margin-bottom:16px}.contact-note{grid-column:1/-1}.question-grid{gap:12px}.question-card{padding:22px}}
@media(max-width:768px){:root{--heading-size:1.5rem;--hero-size:1.75rem}.brand{width:140px}.hero{margin:0;border-radius:0;height:500px}.hero-content{padding:105px 30px 0}.hero-label{font-size:.875rem;margin-bottom:25px}.hero-content h1,.hero-content h2{line-height:1.36;margin-bottom:35px;letter-spacing:-.5px}.view-more{padding:13px 25px;min-height:48px}.hero-navigation{margin-top:40px;gap:20px}.hero-progress{width:120px}.hero-arrow{width:40px;height:40px;top:auto;bottom:30px;transform:none}.hero-arrow.prev{left:auto;right:70px}.hero-arrow.next{right:20px}.hero-arrow:before{width:10px;height:10px}.intro{padding:55px 20px 45px}.intro>p{font-size:.9375rem}.facts{margin-top:35px}.facts strong{font-size:1.875rem;letter-spacing:-1px}.facts p{font-size:.8125rem;padding:0 6px;margin-top:7px}.program-section{padding:45px 15px}.center-heading>p{font-size:.9375rem}.business-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:30px}.business-card{height:250px;border-radius:16px}.business-overlay h3{font-size:1.25rem}.business-overlay p{font-size:1rem}.services{display:block;padding:45px 20px}.service-heading{margin-bottom:30px}.service-heading h2 br{display:none}.service-items img{height:auto;aspect-ratio:1.8;object-fit:cover;border-radius:16px}.service-items h3{font-size:1.0625rem}.questions{padding:45px 20px}.question-grid{grid-template-columns:1fr;margin-top:30px;gap:15px}.question-card{min-height:0;padding:20px 24px}.quote{font-size:3rem}.question-card h3{font-size:1.125rem}.question-card p{margin-bottom:15px}.contact{padding:45px 20px;gap:12px}.contact-card{padding:23px 18px;min-height:215px;border-radius:16px}.contact-card>span:first-child{font-size:1rem}.contact-card strong{font-size:1.25rem}.contact-card small{font-size:.8125rem}.contact-pill{padding:9px 14px;font-size:.8125rem}.contact-note{font-size:.8125rem}footer{padding:35px 20px 90px;font-size:.8125rem}.footer-top{align-items:flex-start;flex-direction:column;gap:15px}.floating-contact{right:20px;bottom:20px}.more-link{font-size:1rem}dialog{padding:40px 24px 28px}dialog h2{font-size:1.5rem}}
@media(max-width:380px){.contact{grid-template-columns:1fr}.contact-card{min-height:190px}.facts strong{font-size:1.6rem}.business-overlay h3{font-size:1.125rem}.business-overlay p{font-size:.875rem}.hero-content{padding-left:24px;padding-right:24px}.hero-content h1,.hero-content h2{font-size:1.625rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* 2026-09-13: approved admissions, benefits and experience content. */
.mobile-only{display:none}.facts strong span{font-size:1.75rem;letter-spacing:-1px;margin-left:4px}.intro .metrics-note{max-width:900px;margin:28px auto 0;font-size:.8125rem;line-height:1.7;color:#727272}.benefits{padding:75px 32px;max-width:1344px;margin:auto}.benefit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:45px}.benefit-grid article{border-top:2px solid #0066ff;padding:24px 5px 12px;display:flex;flex-direction:column}.benefit-number{color:#0066ff;font-size:.875rem;letter-spacing:1px}.benefit-grid h3{font-size:1.4rem;line-height:1.4;margin:18px 0 14px}.benefit-grid p{color:#606770;font-size:1rem;margin-bottom:24px}.benefit-grid a{font-size:.875rem;color:#0057d5;margin-top:auto;font-weight:700}.section-note{max-width:1000px;margin:28px auto 0;color:#666;text-align:center;font-size:.8125rem;line-height:1.7}.cases-section{padding:75px 32px;background:#f2f2fa}.case-grid{max-width:1200px;margin:40px auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.case-card{background:white;border-radius:20px;padding:30px;display:flex;flex-direction:column;min-height:275px}.case-category{color:#0057d5;font-size:.875rem;font-weight:700}.case-card h3{font-size:1.35rem;line-height:1.45;margin:16px 0}.case-card p{font-size:1rem;color:#606770;line-height:1.7;margin-bottom:24px}.case-card a{font-weight:700;font-size:.875rem;margin-top:auto;color:#0057d5}.questions{background:#fff}.question-card{background:#f4f7fa}.service-catalog{display:grid;grid-template-columns:1fr 1fr;gap:20px}.service-catalog article{border-top:1px solid #ddd;padding-top:6px}.service-catalog h3{margin-top:12px}.service-catalog p{font-size:.9375rem}.hero-content h1{overflow-wrap:break-word}
@media(max-width:1000px){.benefit-grid{grid-template-columns:1fr 1fr;gap:30px}.case-grid{grid-template-columns:1fr 1fr}.hero-content{padding-left:100px;padding-right:90px}.hero-content h1,.hero-content h2{font-size:2.25rem}}
@media(max-width:768px){.mobile-only{display:block}.benefits,.cases-section{padding:45px 20px}.benefit-grid{gap:20px;margin-top:30px}.benefit-grid h3{font-size:1.125rem}.benefit-grid p{font-size:.9375rem}.benefit-grid a{font-size:.8125rem}.facts strong span{font-size:1rem;margin-left:2px}.intro .metrics-note{font-size:.8125rem;max-width:500px}.case-grid{grid-template-columns:1fr;gap:15px;margin-top:30px}.case-card{padding:25px;min-height:0}.case-card h3{font-size:1.25rem}.section-note{text-align:left}.hero-content{padding:100px 30px 0}.hero-content h1,.hero-content h2{font-size:1.75rem}.service-catalog{grid-template-columns:1fr}.contact-card strong{font-size:1.2rem}}
@media(max-width:380px){.benefit-grid{grid-template-columns:1fr}.hero-content{padding-left:24px;padding-right:24px}.hero-content h1,.hero-content h2{font-size:1.625rem}.facts strong{font-size:1.5rem}}

/* Parent-focused comparison and academic planning. */
.comparison-section,.roadmap-section{max-width:1440px;margin:0 auto;padding:85px 60px}.comparison-section .center-heading>p:last-child,.roadmap-section .center-heading>p:last-child{color:#666;margin-top:20px;line-height:1.7}.comparison-wrap{margin-top:45px;border:1px solid #e2e8ef;border-radius:20px;overflow:hidden}.comparison-table{width:100%;border-collapse:collapse;table-layout:fixed;text-align:left;font-size:1rem;line-height:1.7}.comparison-table th,.comparison-table td{padding:25px 28px;border-bottom:1px solid #e2e8ef;vertical-align:top}.comparison-table th:first-child{width:20%}.comparison-table thead{background:#f3f6fa}.comparison-table thead th{font-size:1.1rem}.comparison-table td:last-child,.comparison-table thead th:last-child{background:#edf5ff}.comparison-table thead th:last-child{color:#0066ff}.comparison-table tbody th{font-weight:700}.comparison-table tr:last-child>*{border-bottom:0}.comparison-section>.more-link{display:table;margin:28px auto 0}.roadmap-section{padding-top:55px}.roadmap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:45px}.roadmap-grid article{background:#f4f7fb;border-radius:20px;padding:35px}.roadmap-grid span{color:#0066ff;font-size:.875rem;font-weight:700}.roadmap-grid h3{font-size:1.35rem;line-height:1.5;margin:20px 0 14px}.roadmap-grid p,.family-prompt p{color:#5d6470;font-size:1rem;line-height:1.8}.family-prompt{display:flex;align-items:center;justify-content:space-between;gap:35px;border-top:1px solid #e2e8ef;margin-top:45px;padding-top:35px}.family-prompt h3{font-size:1.3rem;margin-bottom:12px}.family-prompt .button{flex-shrink:0}.comparison-table td{overflow-wrap:anywhere}
@media(max-width:1000px){.comparison-section,.roadmap-section{padding:60px 30px}.comparison-table th,.comparison-table td{padding:20px}.roadmap-grid{gap:15px}.roadmap-grid article{padding:25px}.family-prompt{align-items:flex-start;flex-direction:column}}
@media(max-width:768px){.comparison-section,.roadmap-section{padding:45px 20px}.comparison-wrap{border:0;border-radius:0;margin-top:30px;overflow:visible}.comparison-table,.comparison-table tbody,.comparison-table tr,.comparison-table th,.comparison-table td{display:block;width:100%!important}.comparison-table thead{display:none}.comparison-table tbody tr{border:1px solid #e2e8ef;border-radius:16px;overflow:hidden;margin-bottom:16px}.comparison-table tbody th{background:#f3f6fa}.comparison-table th,.comparison-table td{padding:17px 20px;font-size:.9375rem}.comparison-table td::before{content:attr(data-label);display:block;font-weight:700;font-size:.8125rem;margin-bottom:7px;color:#586171}.comparison-table td:last-child::before{color:#0066ff}.comparison-table tr:last-child>*{border-bottom:1px solid #e2e8ef}.comparison-table tr>td:last-child{border-bottom:0}.roadmap-grid{grid-template-columns:1fr;margin-top:30px}.roadmap-grid article{padding:28px}.roadmap-grid h3{font-size:1.2rem}.family-prompt{margin-top:30px;padding-top:28px;gap:22px}.family-prompt h3{font-size:1.15rem}.family-prompt .button{width:100%;text-align:center}}

/* Official AI logo artwork and user-approved core brand message. */
.brand{width:185px}.brand img{aspect-ratio:825/159}.footer-top>a:first-child{width:230px}.footer-top img{width:100%;height:auto}.hero-content{padding-top:105px}.hero-content h1{margin-bottom:22px}.hero-description{font-size:1.125rem;line-height:1.8;max-width:740px;margin-bottom:30px;text-wrap:pretty}.hero-content h2{max-width:960px}.opt-message{margin:38px auto 0;max-width:950px;padding:35px 40px;border-left:4px solid var(--blue);background:#f3f7fc}.opt-message .eyebrow{font-size:.8125rem;color:var(--blue);letter-spacing:.12em;margin-bottom:14px}.opt-message h3{font-size:1.45rem;line-height:1.55;margin-bottom:15px}.opt-message>p:last-child{font-size:1rem;line-height:1.8;color:#586171}.roadmap-section h2{max-width:1100px;margin:auto;text-wrap:balance}.program-section .center-heading>p+p{margin-top:12px}
@media(max-width:1000px){.hero-content{padding-top:105px}.brand{width:170px}.hero-description{font-size:1rem}.hero-content h2{max-width:760px}}
@media(max-width:768px){.brand{width:155px}.hero{height:600px}.hero-content{padding:80px 30px 0}.hero-content h1,.hero-content h2{font-size:1.75rem;line-height:1.4;word-break:keep-all}.hero-content h1{margin-bottom:22px}.hero-description{font-size:1rem;line-height:1.75;margin-bottom:28px;word-break:keep-all}.hero-description br{display:none}.hero-navigation{margin-top:30px}.hero-label{margin-bottom:25px}.opt-message{padding:25px 23px;margin-top:28px}.opt-message h3{font-size:1.18rem;word-break:keep-all}.roadmap-section h2{font-size:1.4rem;line-height:1.6;word-break:keep-all}.footer-top>a:first-child{width:210px}}
@media(max-width:380px){.hero-content{padding-left:24px;padding-right:24px}.hero-content h1,.hero-content h2{font-size:1.55rem}.hero-description{font-size:.9375rem}.hero{height:610px}.brand{width:145px}}