@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--navy:#101F3D;--blue:#315DA8;--yellow:#F2C94C;--line:#dfe5ee;--soft:#f5f7fa}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:white;color:var(--navy);font-family:'Noto Sans KR',sans-serif;line-height:1.75;word-break:keep-all}button,input{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px}[hidden]{display:none!important}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;padding:30px 23px 20px;border-right:1px solid var(--line);background:white;z-index:40;display:flex;flex-direction:column;overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:18px;line-height:1.4;margin-bottom:30px;flex-shrink:0}.brand img{width:48px;height:55px;object-fit:contain}.brand small{display:block;font-weight:500;font-size:11px;margin-top:5px}.sidebar nav{display:grid;gap:2px}.sidebar nav>a{padding:8px 13px;font-size:15px;font-weight:700;border-radius:5px}.sidebar nav>a:hover,.sidebar a[aria-current=page]{background:#edf2fa;color:var(--blue)}.sidebar nav>a[aria-current=page]{color:var(--blue)}.subnav{display:grid;margin:0 0 6px 13px;padding-left:13px;border-left:1px solid var(--line)}.subnav a{font-size:12px;padding:5px 10px;border-radius:4px}.sidebar-contact{margin-top:auto;padding-top:25px}.phone{display:block;text-align:center;font-size:16px;font-weight:700;margin-top:13px}.btn{display:inline-flex;justify-content:center;align-items:center;background:var(--navy);color:white;border:1px solid var(--navy);border-radius:5px;padding:13px 21px;font-weight:700;font-size:14px;text-align:center}.yellow,.btn.light{background:var(--yellow);border-color:var(--yellow);color:var(--navy)}.sidebar-contact .btn{width:100%;font-size:13px;padding:13px 10px}.btn.outline{background:white;color:var(--navy);border-color:#b9c6da}.text-link{display:inline-block;font-size:14px;font-weight:700;color:var(--blue);margin-top:20px}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:25px;margin-top:30px}.actions .text-link{margin:0}#main{margin-left:248px;padding:0 6%;max-width:1700px}.breadcrumb{font-size:10px;letter-spacing:1px;color:#4e6282;padding:30px 0 23px;border-bottom:1px solid var(--line)}.breadcrumb span{margin:0 12px}.breadcrumb b{font-weight:500;letter-spacing:0}.home-hero{padding:68px 0 64px;border-bottom:1px solid var(--line)}.eyebrow{font-size:12px;font-weight:700;color:var(--blue);letter-spacing:.4px;margin:0 0 20px}h1{font-size:clamp(40px,4.5vw,65px);line-height:1.3;letter-spacing:-2.4px;margin:0 0 26px;font-weight:800}h2{font-size:28px;line-height:1.45;letter-spacing:-1px;margin:0 0 17px}h3{font-size:20px;line-height:1.5;margin:0 0 12px}p{margin:0}.lead{font-size:17px;line-height:1.9;color:#324762}.home-intro{padding:43px 0;border-bottom:1px solid var(--line)}.home-intro h2{font-size:25px}.home-intro p{font-size:15px}.home-columns{display:grid;grid-template-columns:1.25fr 1fr;gap:45px;padding:40px 0}.list-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:15px}.list-heading h2{font-size:19px;margin:0}.list-heading a{font-size:12px;color:var(--blue)}.list-item{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:21px 0;border-bottom:1px solid var(--line);font-size:16px}.list-item:hover{color:var(--blue)}.list-item small{display:block;font-size:12px;margin-top:5px;color:#3c5273}.home-columns .list-item{font-size:14px;padding:15px 0}.quiet-copy{font-size:14px;margin-top:19px}.home-bottom{padding:32px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:25px}.home-bottom h2{font-size:22px;margin:0 0 8px}.home-bottom p{font-size:14px}.home-bottom .actions{margin:0;gap:10px}footer{border-top:1px solid var(--line);margin-top:45px;padding:26px 0 40px;font-size:11px;display:flex;flex-wrap:wrap;gap:10px 24px}footer div{display:flex;gap:18px}footer strong{font-weight:700}.section,.content-section{padding:47px 0}.page-title{font-size:40px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:32px}.section-head p{font-size:14px;max-width:390px}.editorial-list{margin:35px 0}.editorial-list article{padding:25px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:230px 1fr;gap:15px}.editorial-list h2{font-size:20px;margin:0}.editorial-list p{font-size:15px}.editorial-list .btn{grid-column:2;justify-self:start;margin-top:8px}.contact-number{font-size:23px;font-weight:700;color:var(--blue)}.roadmap{display:grid;grid-template-columns:1fr 20px 1fr 20px 1.15fr;gap:9px;align-items:stretch}.road-block{padding:22px 16px;background:var(--soft);border-top:2px solid var(--blue)}.road-label{font-size:11px;color:var(--blue);font-weight:700}.road-block h3{font-size:22px;margin:10px 0}.road-block p{font-size:12px}.course-pills{display:flex;flex-wrap:wrap;gap:5px;margin-top:18px}.course-pills span{font-size:11px;color:var(--blue);border:1px solid #ccd8eb;padding:3px 7px;border-radius:3px}.road-arrow{align-self:center;color:var(--blue)}.road-caption{font-size:12px;color:#3c5273;margin-top:19px}.learning-logic{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.logic-heading{margin-bottom:25px}.logic-heading p{font-size:14px}.logic-lanes article{display:grid;grid-template-columns:75px 1fr 105px;gap:20px;align-items:center;padding:23px 0;border-bottom:1px solid var(--line)}.logic-lanes article:last-child{border:0}.logic-lanes article>span{font-size:22px;font-weight:800;color:var(--blue)}.logic-lanes h3{font-size:18px;margin:0 0 6px}.logic-lanes p{font-size:13px}.logic-lanes b{font-size:12px;font-weight:600;color:var(--blue)}.example-tabs{display:flex;gap:10px;margin-bottom:20px}.example-tabs button{background:white;color:var(--navy);border:1px solid var(--line);border-radius:4px;padding:11px 16px;font-weight:700;font-size:13px}.example-tabs button[aria-selected=true]{background:var(--blue);border-color:var(--blue);color:white}.matrix-head,.matrix-row{display:grid;grid-template-columns:.8fr 1.2fr 1.8fr;gap:15px;padding:17px 20px}.matrix-head{background:var(--soft);font-size:13px;font-weight:700;border-bottom:1px solid var(--line)}.matrix-row{font-size:15px;border-bottom:1px solid var(--line)}.matrix-row strong{color:var(--blue)}.example-message{padding:20px 0;font-size:14px;color:#324762}.download-section{padding:47px 0}.download-layout{display:grid;grid-template-columns:1fr;gap:30px}.download-layout p{font-size:15px;line-height:1.9}.download-card{border-top:1px solid var(--line);padding-top:30px}.file-format{font-size:11px;letter-spacing:1px;color:var(--blue);font-weight:800}.download-card h3{font-size:23px;margin:10px 0}.download-card .btn{margin:25px 0 15px}.download-card p.download-note{font-size:12px;color:#3c5273}.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 35px}.step{padding:24px 0;border-top:1px solid var(--line)}.number{color:var(--blue);font-size:12px;font-weight:700}.step h3{margin:12px 0;font-size:21px}.step p{font-size:14px}.step strong{display:block;margin-top:17px;font-size:13px}.admission-bottom{border-top:1px solid var(--line);padding-top:25px;margin-top:20px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:14px}.faq-layout{display:grid;grid-template-columns:1fr;gap:12px}.faq details{border-bottom:1px solid var(--line);padding:21px 0}.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font-size:16px;font-weight:700}.faq summary:after{content:'+';color:var(--blue)}.faq details[open] summary:after{content:'−'}.faq p{font-size:14px;line-height:1.9;margin-top:17px}.seminar-layout p{font-size:15px;margin-top:20px}.seminar-actions{display:flex;flex-wrap:wrap;gap:15px;margin-top:27px}dialog{background:white;color:var(--navy);border:1px solid var(--line);border-radius:10px;padding:30px;max-width:440px;width:calc(100% - 35px)}dialog::backdrop{background:#101f3d88}dialog h3{font-size:24px;margin-bottom:20px}dialog p{font-size:15px;margin-bottom:23px}dialog .text-link{display:block}dialog .close{float:right;background:none;border:0;font-size:25px}body:has(dialog[open]){overflow:hidden}.mobile-header,.menu-backdrop{display:none}@media(min-width:901px) and (max-height:800px){.sidebar{padding-top:20px}.brand{margin-bottom:16px}.sidebar nav>a{padding:5px 13px}.subnav a{padding:3px 10px}.sidebar-contact{padding-top:15px}}
@media(max-width:1150px){.sidebar{width:225px;padding-left:18px;padding-right:18px}#main{margin-left:225px;padding:0 5%}.section-head{display:block}.section-head p{margin-top:15px}.home-bottom{display:block}.home-bottom .actions{margin-top:20px}.roadmap{grid-template-columns:1fr}.road-arrow{text-align:center;transform:rotate(90deg)}.road-block{padding:21px}.road-block p{font-size:14px}.course-pills span{font-size:12px}.editorial-list article{grid-template-columns:1fr}.editorial-list .btn{grid-column:1}}
@media(max-width:900px){.mobile-header{display:flex;position:sticky;top:0;z-index:60;justify-content:space-between;align-items:center;background:white;border-bottom:1px solid var(--line);padding:12px 20px;min-height:70px}.mobile-header>a{display:flex;align-items:center;gap:10px}.mobile-header img{height:41px;width:37px;object-fit:contain}.mobile-header strong{font-size:16px;line-height:1.35}.mobile-header small{font-size:10px;display:block;font-weight:500;margin-top:4px}.mobile-header button{border:1px solid var(--line);background:white;color:var(--navy);border-radius:4px;padding:10px;font-size:12px;font-weight:700}.sidebar{display:none;top:70px;width:290px;max-width:85%;padding:20px;z-index:55}.sidebar.open{display:flex}.sidebar .brand{display:none}.sidebar nav>a{padding:8px 13px}.subnav a{padding:8px 10px}.sidebar-contact{padding-top:20px}.menu-backdrop:not([hidden]){display:block;position:fixed;inset:70px 0 0;border:0;background:#101f3d66;z-index:50}.menu-open{overflow:hidden}#main{margin:0;padding:0 25px}.breadcrumb{padding:20px 0;font-size:9px}.home-hero{padding:45px 0}h1{font-size:48px}.page-title{font-size:34px}.home-columns{gap:27px}.section,.content-section{padding:35px 0}.roadmap{grid-template-columns:1fr 20px 1fr 20px 1.15fr}.road-arrow{transform:none}.road-block{padding:18px 12px}.course-pills span{font-size:11px}.road-block p{font-size:12px}}
@media(max-width:600px){#main{padding:0 22px}h1{font-size:40px;letter-spacing:-1.8px}.page-title{font-size:32px}h2{font-size:25px}.lead{font-size:15px}.eyebrow{font-size:11px}.home-columns{grid-template-columns:1fr;padding:30px 0}.home-columns>section+section{border-top:1px solid var(--line);padding-top:25px}.home-intro h2{font-size:22px}.home-intro p{font-size:14px}.actions{gap:17px}.btn{padding:12px 17px;font-size:13px}.roadmap{grid-template-columns:1fr}.road-arrow{transform:rotate(90deg)}.road-block{padding:22px}.road-block p{font-size:13px}.course-pills span{font-size:12px}.logic-lanes article{grid-template-columns:55px 1fr;gap:13px}.logic-lanes b{grid-column:2}.logic-lanes article>span{font-size:19px}.logic-lanes h3{font-size:16px}.example-tabs{gap:6px}.example-tabs button{padding:11px 9px;font-size:11px;flex:1}.matrix-head,.matrix-row{grid-template-columns:.7fr 1fr 1.6fr;gap:9px;padding:15px 9px;font-size:12px}.example-message{font-size:13px}.steps{grid-template-columns:1fr;gap:5px}.admission-bottom{display:block}.admission-bottom .btn{margin-top:19px}.faq summary{font-size:15px}.section-head p{font-size:13px}.editorial-list article{gap:8px}.editorial-list h2{font-size:18px}.list-item{font-size:15px}footer{margin-top:30px;display:grid;gap:8px}}

/* Parent questions: one topic per row, with its next action. */
.home-guide{padding:6px 0 0}.guide-row{display:grid;grid-template-columns:1fr 1.35fr;gap:45px;padding:36px 0;border-bottom:1px solid var(--line)}.guide-number{display:block;font-size:12px;font-weight:700;color:var(--blue);margin-bottom:10px}.guide-row h2{font-size:24px;margin:0;line-height:1.5}.guide-row p{font-size:16px;line-height:1.9;max-width:570px}.guide-row .text-link{margin-top:15px}.text-button{border:0;padding:0;background:transparent;text-align:left;font-family:inherit}.home-quick{padding:32px 0 0}.home-quick h2{font-size:21px}.home-quick>div{display:flex;flex-wrap:wrap;gap:12px 30px}.home-quick a{font-size:14px;font-weight:600}.home-quick a span{color:var(--blue);margin-left:8px}.home-quick a:hover{color:var(--blue)}
@media(max-width:1150px){.guide-row{gap:25px;grid-template-columns:1fr 1.2fr}.guide-row h2{font-size:22px}}
@media(max-width:600px){.guide-row{grid-template-columns:1fr;gap:15px;padding:28px 0}.guide-row h2{font-size:22px}.guide-row h2 br{display:none}.guide-row p{font-size:15px}.home-quick>div{display:grid;gap:16px}.home-quick a{display:flex;justify-content:space-between}}

/* Evidence and class facts */
.class-facts{display:flex;flex-wrap:wrap;gap:12px 28px;padding:22px 0;border-bottom:1px solid var(--line);font-size:15px}.class-facts b{color:var(--blue);margin-right:8px}.home-results{padding:35px 0;border-bottom:1px solid var(--line)}.home-results h2{font-size:32px;margin:12px 0}.home-results p{margin-bottom:12px}.result-block{padding:36px 0;border-bottom:1px solid var(--line)}.result-block h2{font-size:27px;margin:10px 0 24px}.result-category{font-weight:700;color:var(--blue);font-size:14px}.result-numbers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:650px;margin-bottom:20px}.result-numbers.three{grid-template-columns:repeat(3,minmax(0,1fr));max-width:none}.result-numbers span{display:block;font-size:17px;font-weight:700}.result-numbers strong{display:block;color:var(--blue);font-size:64px;line-height:1.3;letter-spacing:-2px}.result-numbers small{font-size:22px;margin-left:6px;letter-spacing:0}.evidence-note{font-size:13px;color:#344563;line-height:1.8;margin-top:14px;max-width:760px}.result-source{margin-top:16px}.result-source summary{cursor:pointer;font-size:14px;font-weight:700;padding:12px 0;color:var(--blue)}.result-source img{display:block;width:100%;max-width:450px;height:auto;margin-top:16px}.result-block:last-of-type{margin-bottom:28px}@media(max-width:600px){.class-facts{display:grid;gap:10px}.result-block h2{font-size:22px}.result-numbers strong{font-size:46px}.result-numbers small{font-size:18px}.result-numbers span{font-size:14px}.result-numbers.three{gap:10px}.home-results h2{font-size:27px}}

.achievement-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:28px;align-items:start}.achievement-gallery figure,.achievement-slides figure{margin:0}.achievement-gallery img,.achievement-slides img{display:block;width:100%;height:auto}.achievement-gallery figcaption,.achievement-slides figcaption{padding:12px 0 6px;font-size:15px;font-weight:700;color:var(--navy)}.achievement-slides{display:grid;gap:32px;margin-top:28px}.achievement-gallery a,.achievement-slides a{display:block}.achievement-gallery a:focus-visible,.achievement-slides a:focus-visible{outline:3px solid var(--blue);outline-offset:5px}@media(max-width:650px){.achievement-gallery{grid-template-columns:1fr;gap:24px}}

/* Classic blue navigation and restrained yellow accents */
:root{--soft:#eef3fb;--line:#d5dfed}
.sidebar{background:#eef3fa;border-color:#d5dfed;padding:25px 19px 18px}
.brand{padding:0 4px 20px;margin-bottom:16px;border-bottom:1px solid #cedaeb}
.brand small{color:#31517e;font-weight:600}
.sidebar nav{gap:5px}
.sidebar nav>a{display:flex;align-items:center;justify-content:space-between;min-height:38px;padding:7px 13px;background:#fff;border:1px solid #d5dfed;border-radius:4px;color:#243d63;font-size:14px;transition:background .15s,border-color .15s,color .15s}
.sidebar nav>a::after{content:'›';font-size:19px;line-height:1;color:#315da8}
.sidebar nav>a:hover{background:#dfe9f9;border-color:#9db6dc;color:#173c78}
.sidebar nav>a[aria-current=page]{background:#315da8;border-color:#315da8;color:white}
.sidebar nav>a[aria-current=page]::after{color:#f2c94c}
.subnav{border:0;margin:0;padding:2px 4px 4px;display:flex;flex-wrap:wrap;gap:3px}
.subnav a{padding:5px 7px;font-size:11px;font-weight:600;color:#314d73;border:1px solid transparent;border-radius:3px}
.subnav a:hover{background:#dfe9f9}
.subnav a[aria-current=page]{background:#dfe9f9;color:#153d7c;border-color:#a8bddc}
.sidebar-contact{position:sticky;bottom:-18px;background:#eef3fa;padding:16px 0 12px;margin-top:auto}
.sidebar-contact .btn{border-radius:4px;min-height:44px}
.phone{color:#173c78;font-size:17px;margin-top:9px}
.btn{background:var(--blue);border-color:var(--blue);border-radius:4px;transition:background .15s,border-color .15s}
.btn:hover{background:#244b8e;border-color:#244b8e}
.btn.yellow,.btn.light{background:#f2c94c;border-color:#f2c94c;color:#101f3d}
.btn.yellow:hover,.btn.light:hover{background:#ffdb69;border-color:#ffdb69}
.btn.outline{background:#fff;color:#315da8;border-color:#9fb4d5}
.btn.outline:hover{background:#eef3fb}
.home-hero{margin:26px 0 0;padding:48px 42px;background:#101f3d;border:0;border-radius:5px;color:white}
.home-hero .eyebrow{color:#ffffff;font-size:12px}
.home-hero h1{color:#f2c94c;font-size:clamp(35px,3.7vw,56px);line-height:1.4;letter-spacing:-1.9px}
.home-hero .lead{color:#edf2fa;font-size:16px}
.home-hero .text-link{color:#fff;border-bottom:1px solid #8497b6;padding:6px 0}
.class-facts{background:#edf3fd;border:1px solid #d9e4f4;border-top:0;border-radius:0 0 4px 4px;padding:20px 25px;gap:10px 24px;font-size:14px}
.guide-number{display:inline-block;background:#e9f0fb;color:#315da8;border-radius:3px;padding:4px 10px;font-size:12px}
.guide-row .text-link{padding:9px 14px;border:1px solid #b8cae6;background:#f2f6fc;border-radius:4px;font-size:13px;line-height:1.6}
.guide-row .text-link:hover{background:#e2ebf9;border-color:#7e9fcf}
.home-results{background:#edf3fd;padding:30px;margin-top:30px;border:1px solid #d5e2f5;border-radius:4px}
.home-results .eyebrow{margin-bottom:12px}.home-results h2{font-size:28px}
.home-quick>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.home-quick a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px;background:#f3f6fc;border:1px solid #d5dfed;border-radius:4px;font-size:13px}
.home-quick a:hover{background:#e4edfa;border-color:#9bb4d9}
.content-section>.eyebrow{display:inline-block;background:#e9f0fb;padding:5px 12px;border-radius:3px;margin-bottom:20px}
.page-title{color:#173a70}
.example-tabs button{background:#edf3fd;border-color:#c0d1ea;font-size:13px}
.matrix-head{background:#315da8;color:white;border-radius:4px 4px 0 0}
.download-card{background:#edf3fd;border:1px solid #d5e2f5;border-radius:4px;padding:28px}
.faq summary:after{background:#edf3fd;min-width:27px;height:27px;display:flex;align-items:center;justify-content:center;border-radius:3px}
.list-item{padding:20px;border:1px solid #d5dfed;background:#f3f6fc;margin-top:12px;border-radius:4px}
.list-item:hover{background:#e8f0fc}
footer{border-top:2px solid #315da8}
@media(min-width:901px) and (max-height:800px){.sidebar{padding-top:18px}.brand{padding-bottom:14px;margin-bottom:12px}.sidebar nav>a{min-height:32px;padding:4px 12px;font-size:13px}.sidebar nav{gap:4px}.subnav a{padding:3px 5px}.sidebar-contact{padding-top:12px}}
@media(max-width:1150px){.sidebar{padding-left:15px;padding-right:15px}.home-hero{padding:40px 30px}.home-quick>div{grid-template-columns:1fr}.home-quick a{font-size:14px}}
@media(max-width:900px){.mobile-header{background:#eef3fa;border-color:#d2def0}.mobile-header button{background:#315da8;border-color:#315da8;color:white;border-radius:4px;padding:10px 13px}.sidebar{padding:16px;background:#eef3fa}.sidebar nav>a{min-height:38px;padding:7px 13px}.sidebar-contact{bottom:-16px}.home-hero{margin-top:20px;padding:38px 28px}.home-hero h1{font-size:42px}.class-facts{padding:19px 22px}}
@media(max-width:600px){.home-hero{padding:30px 22px}.home-hero h1{font-size:clamp(28px,7.5vw,40px);letter-spacing:-1.4px}.home-hero .eyebrow{font-size:11px;letter-spacing:0}.home-hero .lead{font-size:14px}.home-hero .lead br{display:none}.home-hero .actions{gap:12px;margin-top:25px}.home-hero .actions .text-link{font-size:13px}.class-facts{font-size:13px;padding:18px 20px}.home-results{padding:24px 20px}.home-results h2{font-size:23px}.home-results p{font-size:14px}.download-card{padding:24px 20px}.subnav a{font-size:12px}.sidebar-contact{padding-bottom:10px}}
@media(prefers-reduced-motion:reduce){.sidebar nav>a,.btn{transition:none}}

/* Approved introduction and learning copy */
.intro-prose{max-width:860px;margin:30px 0 38px;font-size:16px;line-height:2;color:#20334e}.intro-prose p+p{margin-top:22px}.intro-prose h2{margin:35px 0 15px;font-size:25px}.audience-label{display:inline-block;margin-top:9px;background:#edf3fd;color:#315da8;padding:3px 9px;border-radius:3px;font-size:12px;vertical-align:middle;white-space:nowrap}.editorial-list h2 .audience-label{display:table}.schedule-file{margin-top:30px}.schedule-file h2{margin-top:12px}.step h2{font-size:21px;margin:12px 0}.road-block h2{font-size:23px;margin:10px 0}.content-section>.lead{max-width:870px}.content-section .achievement-gallery{margin-top:38px}.editorial-list p{line-height:1.95}.sidebar-contact{position:static;flex-shrink:0}.sidebar nav{flex-shrink:0}@media(max-width:600px){.intro-prose{font-size:15px;line-height:1.95}.intro-prose h2{font-size:22px}.road-block h2{font-size:22px}.step h2{font-size:20px}.content-section>.lead br{display:none}}
.home-announcements{display:grid;grid-template-columns:1fr 1fr;gap:30px;border-bottom:1px solid var(--line);padding:30px 0}.home-announcements h2{font-size:19px}.home-announcements p{font-size:14px}.home-announcements .text-link{margin-top:12px}.home-post{display:block;font-size:14px;padding:10px 0}.home-post small,.post small{display:block;font-size:12px;color:#405c83;margin-top:6px}.post-list{margin:30px 0}.post{border:1px solid var(--line);border-radius:4px;margin:12px 0;padding:20px}.post summary{cursor:pointer;display:flex;justify-content:space-between;gap:18px;font-weight:700;list-style:none}.post-body{white-space:pre-wrap;line-height:1.95;margin:22px 0;font-size:15px;overflow-wrap:anywhere}.post-tag{display:inline-block!important;width:fit-content;font-size:12px!important;color:#315da8!important;background:#edf3fd;border-radius:3px;padding:3px 8px;margin:0 7px 8px 0!important}.event-meta{margin-top:20px;background:#edf3fd;padding:16px}.empty-state{padding:24px 18px;background:#f2f6fc;border:1px solid var(--line);border-radius:4px;font-size:14px}.empty-state button{border:0;background:none;font:inherit;margin:0;cursor:pointer}.schedule-history{margin:25px 0}.schedule-history summary{cursor:pointer;font-weight:700}.sidebar nav>a{font-size:14px}.sidebar .subnav{margin-bottom:4px}@media(max-width:600px){.home-announcements{grid-template-columns:1fr;gap:25px}.post{padding:16px}}

/* Alternating blue and light lavender blue for body menu boxes. */
.home-guide .guide-row:nth-child(even) .guide-number{background:#e9edfc;color:#505f9b}
.home-guide .guide-row:nth-child(even) .text-link{background:#f0f2fc;border-color:#c6ceee;color:#505f9b}
.home-guide .guide-row:nth-child(even) .text-link:hover{background:#e2e7fc;border-color:#9faee0}
.home-quick a:nth-child(even){background:#f0f2fc;border-color:#c6ceee;color:#505f9b}
.home-quick a:nth-child(even) span{color:#505f9b}
.home-quick a:nth-child(even):hover{background:#e2e7fc;border-color:#9faee0;color:#40528d}
/* Clear body navigation and admission inquiry */
.home-guide .guide-row{grid-template-columns:180px 1fr;padding:27px 0;gap:28px;align-items:center}
.home-guide .guide-number{font-size:11px;margin-bottom:7px;padding:2px 8px}
.home-guide .guide-row h2{font-size:29px;font-weight:800;letter-spacing:-1px}
.home-guide .guide-row p{font-size:15px;line-height:1.75}
.home-guide .guide-row .text-link{margin-top:12px}
.inquiry-section{padding:30px;margin:36px 0;background:#f5f7fc;border:1px solid #d5dfed;border-radius:4px;scroll-margin-top:24px}
.inquiry-section h2{font-size:27px}.inquiry-section>p{font-size:15px}.inquiry-hours{font-size:13px;line-height:1.9;margin:18px 0;color:#30496e}
.inquiry-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:18px 0}.inquiry-grid label{font-size:14px;font-weight:700;display:block}.inquiry-grid label span{font-weight:400}.inquiry-grid input,.inquiry-grid select,.inquiry-grid textarea{display:block;width:100%;font:inherit;font-weight:400;padding:11px 12px;margin-top:7px;border:1px solid #a6b7d1;border-radius:3px;color:#101f3d;background:white;min-height:46px}.inquiry-grid textarea{resize:vertical}.inquiry-wide{grid-column:1/-1}.form-note{font-size:12px;color:#405473;margin-top:12px}.inquiry-privacy{font-size:13px;border-top:1px solid #d5dfed;padding:16px 0 10px}.inquiry-privacy summary{cursor:pointer;font-weight:700}.inquiry-privacy p{padding-top:12px;line-height:1.9}.inquiry-consent{display:flex;gap:10px;align-items:center;font-size:14px;margin:14px 0 20px;min-height:44px}.inquiry-consent input{width:19px;height:19px;flex-shrink:0}#inquiry-result{margin-top:20px;padding:16px;background:#e7eefb;border:1px solid #b5c7e6;font-size:14px}.inquiry-section button:disabled{opacity:.6;cursor:wait}.footer-hours{flex-basis:100%;font-size:12px}#consult .btn{margin:6px 8px 6px 0}#consult .inquiry-hours{font-size:13px}
@media(max-width:600px){.home-guide .guide-row{grid-template-columns:1fr;gap:10px}.home-guide .guide-row h2{font-size:27px}.inquiry-section{padding:22px 18px}.inquiry-grid{grid-template-columns:1fr}.inquiry-grid input,.inquiry-grid select,.inquiry-grid textarea{font-size:16px}}

.post-image{display:block;width:100%;max-width:680px;height:auto;margin:22px auto;border-radius:3px}.post-link{display:inline-block;color:#315da8;font-weight:700;text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}

/* Consultation and official social channels */
.sidebar-contact .contact-shortcuts{display:grid;grid-template-columns:minmax(0,1fr) 44px 44px;align-items:stretch;gap:6px}
.sidebar-contact .contact-shortcuts .btn{min-width:0;padding:8px 3px;min-height:64px;font-size:12px;line-height:1.55;letter-spacing:-.35px}
.sidebar-contact .social-shortcut{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:44px;min-height:64px;background:#fff;border:1px solid #d5dfed;border-radius:4px;color:#243d63;line-height:1.2;transition:background .15s,border-color .15s}
.social-shortcut img{display:block;width:26px;height:26px;object-fit:contain;border-radius:5px}
.social-shortcut span{font-size:10px;font-weight:700;white-space:nowrap}
.sidebar-contact .social-shortcut:hover{background:#f5f8fd;border-color:#8eaad2}
@media(prefers-reduced-motion:reduce){.sidebar-contact .social-shortcut{transition:none}}

/* Distinct notice/seminar cards and intuitive menu icons. */
.home-announcements{gap:20px;border-bottom:0;padding:30px 0 12px;align-items:stretch}
.home-announcements>div{padding:25px 24px;border-radius:5px;min-width:0}
.home-announcements>div:first-child{background:#edf4ff;border:1px solid #cbdcf4}
.home-announcements>div:last-child{background:#f1effb;border:1px solid #dcd5ef}
.home-announcements>div:first-child h2{color:#244c85}
.home-announcements>div:last-child h2,.home-announcements>div:last-child>.text-link{color:#62518f}
.home-announcements h2{font-size:23px;font-weight:800;margin-bottom:16px}
.home-announcements .home-post{color:#1e3150;line-height:1.7}
.home-announcements .home-post small{color:#4b607f}
.home-announcements>div:last-child .home-post small{color:#63567e}
.home-announcements>div>.text-link{margin-top:18px}
#notice-list .post{background:#f5f8ff;border-color:#cbdcf4}
#notice-list .post-tag{background:#e2ecff;color:#244c85}
#seminar-list .post{background:#f8f6fd;border-color:#dcd5ef}
#seminar-list .post-tag,#seminar-list .event-meta{background:#eeE8f8;color:#5c4985}
[data-view="seminar"]>.content-section>.eyebrow{background:#eee8f8;color:#5c4985}
.home-guide .guide-row>div:first-child{display:flex;align-items:center;gap:13px}
.home-guide .guide-icon{font-family:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif;display:inline-flex;align-items:center;justify-content:center;font-size:21px;line-height:1;width:28px;flex-shrink:0}
@media(max-width:600px){.home-announcements>div{padding:22px 20px}.home-announcements h2{font-size:22px}.home-guide .guide-icon{font-size:20px;width:26px}}

/* TBC educational values */
.tbc-values{margin:42px 0;padding:30px 0;border-top:1px solid #dce4ef;border-bottom:1px solid #dce4ef}.tbc-values>h2{font-size:25px;line-height:1.5;letter-spacing:-.7px;margin:8px 0 24px}.tbc-values-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.tbc-values-grid article{padding:24px 20px;background:#edf4ff;border:1px solid #cbdcf4;border-radius:5px;min-width:0}.tbc-values-grid article:nth-child(2){background:#f1effb;border-color:#dcd5ef}.tbc-letter{display:block;font-size:36px;line-height:1.1;font-weight:800;color:#315da8;margin-bottom:16px}.tbc-values-grid article:nth-child(2) .tbc-letter{color:#62518f}.tbc-values-grid h3{font-size:20px;margin:0 0 10px;color:#203b62}.tbc-values-grid p{font-size:14px;line-height:1.85;margin:8px 0 0;color:#485b74;word-break:keep-all;overflow-wrap:break-word}.tbc-values-grid .tbc-value-name{font-size:16px;font-weight:700;color:#203b62;line-height:1.65}@media(max-width:900px){.tbc-values-grid{grid-template-columns:1fr}.tbc-values>h2{font-size:23px}.tbc-values-grid article{padding:22px}.tbc-letter{font-size:30px;margin-bottom:12px}}

/* Shuttle regions and academy directory */
.shuttle-panel{margin:30px 0;padding:28px;background:#edf4ff;border:1px solid #cbdcf4;border-radius:5px}.shuttle-panel h2{margin:0 0 20px;font-size:23px}.shuttle-regions{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}.shuttle-regions li{background:#fff;border:1px solid #cbdcf4;border-radius:3px;padding:9px 17px;font-size:16px;font-weight:700;color:#244c85}.family-group{margin:36px 0}.family-group>h2,.family-other h2{font-size:24px;margin:0 0 16px}.family-location-note{margin:-8px 0 16px;color:#485b74;font-size:14px}.family-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.family-grid article{padding:22px;border:1px solid #cbdcf4;background:#f5f8ff;border-radius:5px;min-width:0}.family-grid h3{margin:0 0 10px;font-size:19px;line-height:1.55;word-break:keep-all}.family-grid p{margin:0 0 16px;font-size:15px;line-height:1.8;color:#485b74}.family-grid a{display:inline-flex;align-items:center;gap:18px;min-height:44px;font-size:19px;font-weight:750;color:#244c85}.family-grid a:hover{text-decoration:underline}.family-grid article:nth-child(odd){background:#edf4ff;border-color:#cbdcf4}.family-grid article:nth-child(even){background:#f1effb;border-color:#dcd5ef}.family-grid article:nth-child(even) a{color:#62518f}.family-other{border-top:1px solid #dce4ef;padding-top:28px;margin-top:32px}.family-other p{line-height:1.8;font-size:15px}@media(max-width:700px){.family-grid{grid-template-columns:1fr}.shuttle-panel{padding:22px 18px}.shuttle-regions{gap:8px}.shuttle-regions li{padding:8px 12px;font-size:15px}}

.location-map{margin:30px 0;border:1px solid #cbdcf4;border-radius:5px;overflow:hidden;background:#fff}.location-map-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 24px;border-bottom:1px solid #dce4ef}.location-map-heading h2{margin:0;font-size:22px;color:#203b62}.location-map-heading span{font-size:15px;color:#485b74}.location-map>a{display:block}.location-map img{display:block;width:100%;height:auto}.location-map figcaption{padding:16px 24px;font-size:13px;line-height:1.8;color:#485b74;border-top:1px solid #dce4ef}@media(max-width:600px){.location-map-heading{align-items:flex-start;flex-direction:column;padding:18px}.location-map figcaption{padding:14px 18px}}

/* Main slogan and supporting statement */
.home-hero .lead{font-size:20px;line-height:1.8;word-break:keep-all}@media(max-width:600px){.home-hero .lead{font-size:16px;line-height:1.8}.home-hero .lead br{display:block}}

/* Learning management: concise cards and a visible study sequence. */
.learning-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;margin:30px 0 40px;gap:12px}.learning-flow li{padding:20px 14px;background:#edf4ff;border:1px solid #cbdcf4;border-radius:5px;text-align:center}.learning-flow li:nth-child(even){background:#f1effb;border-color:#dcd5ef}.learning-flow span{font-size:21px;display:block;margin-bottom:9px}.learning-flow strong{display:block;font-size:18px;color:#203b62}.learning-flow small{display:block;font-size:13px;line-height:1.6;margin-top:6px;color:#485b74}.learning-section{margin:38px 0}.learning-section>h2{font-size:25px;line-height:1.5;margin:0 0 12px;color:#203b62;word-break:keep-all}.learning-section>h2>span{font-size:20px;margin-right:8px}.learning-intro{font-size:16px;line-height:1.8;color:#485b74;margin:0 0 20px}.learning-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.learning-cards article{padding:25px;background:#edf4ff;border:1px solid #cbdcf4;border-radius:5px;min-width:0}.learning-cards article:nth-child(even){background:#f1effb;border-color:#dcd5ef}.learning-cards h3{font-size:21px;line-height:1.5;margin:0 0 13px;color:#203b62}.learning-cards h3 small{display:inline-block;font-size:12px;padding:3px 7px;margin-left:3px;background:white;border:1px solid #cbdcf4;border-radius:3px;vertical-align:middle;white-space:nowrap}.learning-cards p,.learning-cards li,.circuit-panel>p{font-size:16px;line-height:1.85;word-break:keep-all;overflow-wrap:anywhere;color:#344b68}.learning-cards p{margin:0}.learning-cards .learning-detail{margin-top:14px;padding-top:14px;border-top:1px solid #cbd3e5;font-size:15px}.learning-cards ul{padding-left:20px;margin:0}.learning-cards li+li{margin-top:8px}.learning-note{font-size:14px;line-height:1.8;margin:15px 0;color:#485b74}.circuit-panel{padding:28px;background:#f5f8ff;border:1px solid #cbdcf4;border-radius:5px}.circuit-steps{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:22px 0}.circuit-steps li{padding:9px 13px;background:#fff;border:1px solid #cbdcf4;border-radius:3px;font-size:15px;font-weight:700;color:#244c85}.circuit-steps li:not(:last-child)::after{content:' →';margin-left:10px;color:#62518f}.circuit-panel>p:last-child{margin-bottom:0}@media(max-width:700px){.learning-flow{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-cards{grid-template-columns:1fr}.learning-section>h2{font-size:23px}.learning-cards article{padding:22px}.circuit-panel{padding:22px 18px}.learning-cards h3{font-size:20px}}

/* Brighter blue and lavender surfaces, with a prominent direct contact. */
:root{--card-blue:#edf8ff;--card-blue-line:#bddff4;--card-lavender:#f6f0ff;--card-lavender-line:#dfccf2}
.hero-contact{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px 30px;margin-top:32px;padding-top:24px;border-top:1px solid #ffffff38}
.hero-contact-label{display:block;color:#f2c94c;font-size:14px;font-weight:700;margin-bottom:7px}
.hero-contact a{display:inline-flex;align-items:center;gap:16px;color:#fff;font-size:clamp(27px,3.1vw,38px);font-weight:800;line-height:1.3;letter-spacing:-.8px;white-space:nowrap}
.hero-contact a span{font-size:23px;color:#f2c94c}.hero-contact a:hover{text-decoration:underline;text-underline-offset:6px}
.hero-contact p{font-size:13px;line-height:1.8;margin:0;color:#edf2fa}.hero-contact p strong,.hero-contact p span{display:block}.hero-contact p strong{color:#fff;margin-bottom:3px}
.sidebar-contact .phone{font-size:22px;font-weight:800;letter-spacing:-.5px;padding:12px 4px;background:#fff;border:1px solid #bddff4;border-radius:4px}
.content-section .tbc-values-grid article,.content-section .family-grid article:nth-child(odd),.content-section .learning-flow li,.content-section .learning-cards article,.content-section .download-card,.content-section .shuttle-panel,.content-section .road-block,.content-section .list-item{background:var(--card-blue);border-color:var(--card-blue-line)}
.content-section .tbc-values-grid article:nth-child(2),.content-section .family-grid article:nth-child(even),.content-section .learning-flow li:nth-child(even),.content-section .learning-cards article:nth-child(even),.content-section .road-block:nth-of-type(even){background:var(--card-lavender);border-color:var(--card-lavender-line)}
.content-section .circuit-panel,.content-section .inquiry-section,.content-section .empty-state{background:#f6fbff;border-color:var(--card-blue-line)}
#notice-list .post{background:var(--card-blue);border-color:var(--card-blue-line)}
#seminar-list .post{background:var(--card-lavender);border-color:var(--card-lavender-line)}
#notice-list .post-tag,.content-section>.eyebrow{background:#e0f2ff;color:#244c85}
#seminar-list .post-tag,#seminar-list .event-meta,[data-view="seminar"]>.content-section>.eyebrow{background:#eee1ff;color:#5c4985}
.content-section .learning-cards .learning-detail{border-top-color:#d4dfed}
@media(max-width:600px){.hero-contact{margin-top:26px;padding-top:22px;gap:17px}.hero-contact a{font-size:clamp(25px,7.1vw,34px);gap:10px}.hero-contact-label{font-size:13px}.hero-contact p{font-size:12px}.sidebar-contact .phone{font-size:21px}}

.family-group a .telephone-icon,.family-other a .telephone-icon{font-size:.85em;display:inline-block;margin-right:5px;vertical-align:baseline}
/* Individual notice markers on the main page. */
#home-notices .home-post{position:relative;padding-left:18px}
#home-notices .home-post::before{content:"";position:absolute;left:1px;top:18px;width:6px;height:6px;border-radius:50%;background:#315da8}

/* Dedicated heading typography; body copy retains Noto Sans KR. */
@font-face{font-family:'TBC NanumSquare Neo';src:url('/assets/fonts/NanumSquareNeoTTF-cBd.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:'TBC NanumSquare Neo';src:url('/assets/fonts/NanumSquareNeoTTF-dEb.woff2') format('woff2');font-style:normal;font-weight:800;font-display:swap}
#main h1,#main h2,#main h3,#consult h3{font-family:'TBC NanumSquare Neo','Noto Sans KR',sans-serif;font-synthesis:none;word-break:keep-all}
#main h1{font-weight:800;letter-spacing:-.045em;line-height:1.38}
#main h2{font-weight:800;letter-spacing:-.035em;line-height:1.5}
#main h3,#consult h3{font-weight:700;letter-spacing:-.025em;line-height:1.55}