:root{
  --ink:#0b1020;--ink2:#151c31;--blue:#3b82f6;--cyan:#22d3ee;--mint:#d9f7ef;--cream:#f7f8f4;--paper:#ffffff;--muted:#667085;--line:#e6e9ef;--accent:#ff7a59;--yellow:#f4c95d;--radius:24px;--shadow:0 24px 60px rgba(11,16,32,.10)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Pretendard,"Noto Sans KR",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{background:var(--ink);color:#dbe5ff;font-size:13px}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:9px 0}.topbar a{color:white;font-weight:700}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(230,233,239,.8)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.04em}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--cyan));display:grid;place-items:center;color:white;font-size:17px;box-shadow:0 8px 22px rgba(59,130,246,.25)}.brand small{display:block;font-size:10px;letter-spacing:.12em;color:var(--muted);font-weight:800}.nav-links{display:flex;align-items:center;gap:25px;font-size:14px;font-weight:750}.nav-links>a:hover,.nav-links>a.active{color:var(--blue)}.nav-cta{display:flex;gap:8px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;font-weight:800;font-size:14px;border:1px solid transparent;transition:.2s}.btn-primary{background:var(--ink);color:white}.btn-primary:hover{transform:translateY(-2px);background:#1a2440}.btn-blue{background:var(--blue);color:white}.btn-blue:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(59,130,246,.25)}.btn-soft{background:#eef5ff;color:#1457c8}.btn-outline{border-color:var(--line);background:white}.mobile-toggle{display:none;border:0;background:transparent;font-size:24px}.hero{background:var(--cream);padding:76px 0 54px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr .88fr;gap:56px;align-items:center}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.16em;color:var(--blue);text-transform:uppercase;margin-bottom:16px}.hero h1{font-size:clamp(42px,5.5vw,76px);line-height:1.04;letter-spacing:-.065em;margin:0 0 24px}.hero h1 em{font-style:normal;color:var(--blue)}.lead{font-size:18px;color:#4f596b;max-width:650px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.hero-photo{position:relative}.hero-photo img{width:100%;height:620px;object-fit:cover;object-position:center 25%;border-radius:32px;box-shadow:var(--shadow)}.floating-card{position:absolute;left:-24px;bottom:24px;background:white;border:1px solid var(--line);border-radius:20px;padding:17px 19px;box-shadow:var(--shadow);width:220px}.floating-card b{font-size:28px;display:block;letter-spacing:-.04em}.floating-card span{font-size:12px;color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden;margin-top:34px}.metric{background:white;padding:20px}.metric b{display:block;font-size:18px}.metric span{font-size:12px;color:var(--muted)}section{padding:96px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:40px}.section-head h2{font-size:clamp(32px,4vw,52px);line-height:1.08;letter-spacing:-.055em;margin:0}.section-head p{max-width:520px;color:var(--muted);margin:0}.dark{background:var(--ink);color:white}.dark .section-head p,.dark .muted{color:#aab5c9}.kicker{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:900;margin-bottom:12px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:white}.card h3{margin:10px 0 8px;font-size:20px;letter-spacing:-.035em}.card p{margin:0;color:var(--muted);font-size:14px}.num{width:38px;height:38px;border-radius:12px;background:#edf4ff;color:var(--blue);display:grid;place-items:center;font-weight:900}.program-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.program-card{min-height:310px;border-radius:28px;padding:30px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;position:relative}.program-card:nth-child(1){background:#eaf2ff}.program-card:nth-child(2){background:#eaf9f5}.program-card:nth-child(3){background:#fff1eb}.program-card h3{font-size:38px;letter-spacing:-.06em;margin:0}.program-card p{max-width:340px;color:#566070}.arrow{font-weight:900;color:var(--blue)}.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}.photo-frame img{height:520px;width:100%;object-fit:cover;border-radius:30px;box-shadow:var(--shadow)}.steps{display:grid;gap:0}.step{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:0}.step .n{font-size:13px;font-weight:900;color:var(--blue)}.step h3{margin:0 0 4px;font-size:19px}.step p{margin:0;color:var(--muted);font-size:14px}.score-box{background:var(--ink);color:white;border-radius:30px;padding:34px;box-shadow:var(--shadow)}.score-row{display:grid;grid-template-columns:150px 1fr 80px;gap:18px;align-items:center;margin:20px 0}.bar{height:10px;background:#27314a;border-radius:999px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:999px}.tag{display:inline-flex;padding:6px 10px;border-radius:999px;background:#edf4ff;color:#1557c7;font-size:12px;font-weight:800}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quote{padding:28px;border:1px solid var(--line);border-radius:24px;background:white}.stars{color:var(--accent);letter-spacing:2px}.quote p{font-size:16px}.quote small{color:var(--muted)}.campus-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.campus{border:1px solid var(--line);border-radius:24px;padding:25px;background:#fbfcff}.campus h3{margin:4px 0}.campus p{color:var(--muted);font-size:14px}.cta{padding:70px 0}.cta-box{background:linear-gradient(135deg,var(--ink),#1a2d54);color:white;border-radius:32px;padding:52px;display:flex;justify-content:space-between;gap:30px;align-items:center}.cta-box h2{font-size:clamp(30px,4vw,48px);line-height:1.1;margin:0 0 12px;letter-spacing:-.05em}.cta-box p{color:#bac6db;margin:0}.footer{background:#070b15;color:#c8d1df;padding:55px 0 30px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}.footer h4{color:white;margin:0 0 13px}.footer a{display:block;font-size:13px;margin:8px 0;color:#aab5c8}.footer-bottom{border-top:1px solid #20273a;margin-top:30px;padding-top:20px;font-size:12px;color:#7e8ba2}.page-hero{padding:74px 0;background:var(--cream);border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(42px,5vw,68px);line-height:1.05;letter-spacing:-.06em;margin:0 0 18px}.page-hero p{max-width:720px;color:var(--muted);font-size:17px}.table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:20px;overflow:hidden}.table th,.table td{padding:16px;border-bottom:1px solid var(--line);text-align:left}.table th{background:#f6f8fb;font-size:13px}.table td{font-size:14px}.faq{border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted);max-width:760px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-card{border:1px solid var(--line);border-radius:26px;padding:26px;background:white}.contact-card h3{margin-top:0}.contact-links{display:grid;gap:10px}.contact-link{display:flex;justify-content:space-between;align-items:center;padding:15px 17px;border-radius:16px;background:#f6f8fb}.notice{padding:15px 18px;border-left:4px solid var(--blue);background:#f2f7ff;border-radius:12px;color:#44516a;font-size:14px}.mock-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.mock-card{border:1px solid var(--line);border-radius:26px;padding:28px;background:white}.question{font-size:19px;font-weight:800}.option{display:block;width:100%;text-align:left;margin:9px 0;padding:13px 15px;border:1px solid var(--line);border-radius:13px;background:white;cursor:pointer}.option:hover{border-color:var(--blue);background:#f5f9ff}.option.correct{border-color:#1aa37a;background:#eaf9f5}.option.wrong{border-color:#ef6c5b;background:#fff0ed}.mobile-cta{display:none}
@media(max-width:1000px){.nav-links{gap:15px}.cards{grid-template-columns:repeat(2,1fr)}.hero-grid,.split{grid-template-columns:1fr}.hero-photo img{height:520px}.program-grid,.quote-grid,.campus-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.nav-cta{display:none}.mobile-toggle{display:block}.nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:20px;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.mobile-cta{display:flex}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.topbar .container{font-size:11px}.topbar .container span:first-child{display:none}.hero{padding:45px 0}.hero h1{font-size:43px}.hero-photo img{height:430px}.floating-card{left:12px;bottom:12px}.metrics{grid-template-columns:1fr 1fr}.metric{padding:14px}.section-head{display:block}.section-head p{margin-top:14px}.cards,.program-grid,.quote-grid,.campus-grid,.mock-grid,.form-grid{grid-template-columns:1fr}section{padding:68px 0}.split{gap:30px}.photo-frame img{height:420px}.score-row{grid-template-columns:95px 1fr 55px;gap:10px}.cta-box{display:block;padding:32px}.cta-box .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr}.page-hero{padding:52px 0}.page-hero h1{font-size:43px}.nav{height:68px}.nav-links{top:68px}}

.nav-item{position:relative}.nav-item>a{display:block}.dropdown{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(6px);min-width:190px;background:white;border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:0 18px 45px rgba(11,16,32,.13);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .14s ease,visibility .14s ease,transform .14s ease}.dropdown::before{content:"";position:absolute;left:0;right:0;top:-8px;height:8px}.dropdown a{display:block;padding:10px 12px;border-radius:11px;font-size:13px;font-weight:700;white-space:nowrap}.dropdown a:hover{background:#f2f6ff;color:var(--blue)}.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.mobile-bottom{display:none}
@media(max-width:1000px){.nav-item{width:100%}.nav-item>a{padding:5px 0}.dropdown{position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;box-shadow:none;border:0;border-radius:0;padding:3px 0 8px 12px;display:grid;grid-template-columns:1fr 1fr;gap:2px;background:transparent}.dropdown a{white-space:normal;padding:8px 10px;background:#f7f9fc}.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{transform:none}.nav-links{gap:6px;max-height:calc(100vh - 68px);overflow:auto}.mobile-cta{flex-wrap:wrap}}
@media(max-width:640px){.mobile-bottom{position:fixed;display:grid;grid-template-columns:1fr 1fr 1fr;left:0;right:0;bottom:0;z-index:60;background:rgba(11,16,32,.97);padding:9px 10px calc(9px + env(safe-area-inset-bottom));gap:7px}.mobile-bottom a{color:white;text-align:center;font-size:12px;font-weight:800;padding:10px 4px;border-radius:10px;background:#18223a}.mobile-bottom a:last-child{background:var(--blue)}body{padding-bottom:68px}}