:root{
--c1:#152A6B;--c2:#DCE6FF;--c3:#2F5CE0;--c4:#FF8A3D;
--ink:#131B33;--ink2:#414B66;--mute:#7B849B;
--line:#E2E7F3;--bg:#F5F7FE;--tint:#E8EEFF;--white:#fff;
--r:12px;--r-s:8px;--r-l:24px;--r-pill:9999px;
--fs:1;--sec:78px;
--shadow:0 1px 2px rgba(28,27,46,.04),0 8px 24px rgba(28,27,46,.05);
--shadow-l:0 2px 4px rgba(28,27,46,.05),0 16px 40px rgba(28,27,46,.09);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:Pretendard,'Apple SD Gothic Neo','Malgun Gothic',system-ui,sans-serif;color:var(--ink);background:var(--white);line-height:1.72;font-size:calc(1.005rem*var(--fs));word-break:keep-all;overflow-wrap:anywhere;letter-spacing:-.01em}
img{max-width:100%;height:auto;display:block}
a{color:var(--c1)}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.sec{padding:var(--sec) 0}
.sec.alt{background:var(--bg)}
.sec.tinted{background:var(--tint)}
.sec.tight{padding-top:calc(var(--sec)*.55)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px}.skip:focus{left:8px;top:8px;z-index:200;background:#fff;padding:9px 16px;border-radius:var(--r-pill)}
/* 헤더 */
.hd{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.hd-in{max-width:1140px;margin:0 auto;padding:12px 22px;display:flex;align-items:center;gap:14px;position:relative}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--c1);font-weight:800;font-size:1.14rem;flex-shrink:0;letter-spacing:-.02em}
.logo b{color:var(--c3)}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nm{position:relative}
.nm-btn{background:none;border:none;font:inherit;font-weight:650;color:var(--ink2);padding:10px 13px;border-radius:var(--r-pill);cursor:pointer;text-decoration:none;display:inline-block;transition:background .15s,color .15s}
.nm-btn:hover{background:var(--tint);color:var(--c1)}
.nd{display:none;position:absolute;top:calc(100% + 6px);left:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-l);padding:12px;gap:6px;flex-wrap:wrap;min-width:272px;z-index:10}
.nd.open{display:flex}
.pill{display:inline-block;padding:8px 15px;background:var(--bg);border-radius:var(--r-pill);text-decoration:none;color:var(--ink2);font-size:.89rem;font-weight:650;white-space:nowrap;transition:background .15s,color .15s}
.pill:hover{background:var(--c2);color:var(--c1)}
.hd-cta{background:var(--c1);color:#fff;text-decoration:none;font-weight:750;padding:11px 19px;border-radius:var(--r-pill);font-size:.93rem;white-space:nowrap;margin-left:8px;transition:transform .15s,box-shadow .15s}
.hd-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:var(--r-pill);font-size:1.15rem;padding:7px 14px;cursor:pointer}
.only-mo{display:none}
@media(max-width:940px){.only-mo{display:inline-block}.burger{display:inline-block}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 18px 18px;gap:4px;max-height:82vh;overflow:auto;margin:0}
.nav.open{display:flex}.nm-btn{display:block;width:100%;text-align:left;padding:13px 10px;border-radius:var(--r-s)}
.nd{position:static;display:none;box-shadow:none;border:none;padding:4px 8px 10px;min-width:0;background:transparent}.nd.open{display:flex}
.hd-cta{margin:10px 0 0;text-align:center}}
/* 히어로 */
.hero{position:relative;background:var(--c1);color:#fff;padding:clamp(62px,10vw,116px) 0;overflow:hidden}
.hero::after{content:"";position:absolute;right:-14%;top:-36%;width:62%;padding-bottom:62%;border-radius:50%;background:radial-gradient(circle at 32% 32%,rgba(255,255,255,.14),rgba(255,255,255,0) 66%);pointer-events:none}
.hero .wrap{max-width:900px;position:relative;z-index:1}
.hero-badge{display:inline-block;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.28);border-radius:var(--r-pill);padding:7px 17px;font-size:.83rem;font-weight:700;margin-bottom:20px;letter-spacing:.01em}
.hero-sub-local{font-family:'Noto Serif KR','Apple SD Gothic Neo',serif;font-size:clamp(.98rem,2.2vw,1.2rem);opacity:.72;font-weight:500;margin:0 0 12px;letter-spacing:.04em}
.hero h1{font-size:clamp(1.85rem,5.2vw,3.05rem);line-height:1.26;margin:0 0 18px;font-weight:800;letter-spacing:-.033em}
.hero h1 em{font-style:normal;color:var(--c4)}
.hero p.lead{font-size:clamp(1.02rem,2.4vw,1.18rem);opacity:.9;margin:0 0 30px;max-width:660px;line-height:1.75}
.btn-row{display:flex;gap:11px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 28px;border-radius:var(--r-pill);text-decoration:none;font-weight:750;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-p{background:var(--c4);color:#1A1A1A;box-shadow:0 6px 18px rgba(0,0,0,.16)}
.btn-o{background:rgba(255,255,255,.07);color:#fff;border-color:rgba(255,255,255,.45)}
.btn-o:hover{background:rgba(255,255,255,.14)}
.btn-s{background:var(--c3);color:#fff;box-shadow:var(--shadow)}
/* 섹션 제목 */
.sec-tag{display:inline-block;color:var(--c3);font-weight:800;font-size:.79rem;letter-spacing:.14em;margin-bottom:10px;text-transform:uppercase}
.h2{font-size:clamp(1.45rem,3.7vw,2.15rem);font-weight:800;margin:0 0 13px;letter-spacing:-.031em;line-height:1.36}
.h2 em{font-style:normal;color:var(--c3)}
.sec-lead{color:var(--mute);margin:0 0 34px;font-size:1.02rem;max-width:740px;line-height:1.75}
.center{text-align:center}.center .sec-lead{margin-left:auto;margin-right:auto}
/* 카드 */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:26px;transition:transform .18s,box-shadow .18s,border-color .18s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-l);border-color:transparent}
.card .ico{font-size:1.75rem;margin-bottom:12px;line-height:1;display:inline-flex;width:52px;height:52px;align-items:center;justify-content:center;background:var(--tint);border-radius:var(--r-pill)}
.card h3{margin:0 0 9px;font-size:1.09rem;font-weight:800;letter-spacing:-.02em}
.card p{margin:0;color:var(--mute);font-size:.945rem;line-height:1.74}
.card.on{border-color:var(--c3)}
/* 커리큘럼 */
.curr{display:grid;gap:15px}
.cu{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:24px 27px;position:relative;overflow:hidden}
.cu::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--c3)}
.cu .tag{display:inline-block;font-size:.73rem;font-weight:800;letter-spacing:.11em;color:var(--c3);margin-bottom:7px;text-transform:uppercase}
.cu h3{margin:0 0 9px;font-size:1.13rem;font-weight:800;letter-spacing:-.02em}
.cu p{margin:0 0 11px;color:var(--ink2);font-size:.96rem}
.cu ul{margin:0;padding-left:19px;color:var(--mute);font-size:.91rem}
.cu ul li{margin-bottom:5px}
.exam-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.exam-row span{background:var(--tint);color:var(--c1);font-weight:750;font-size:.8rem;padding:6px 13px;border-radius:var(--r-pill)}
/* 타일 */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(216px,1fr));gap:15px}
.tile{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:21px 23px;transition:transform .18s,box-shadow .18s,border-color .18s}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:transparent}
.tile b{display:block;font-size:1.01rem;margin-bottom:7px;letter-spacing:-.02em}
.tile span{color:var(--mute);font-size:.89rem;line-height:1.68}
/* 강사 카드 */
.tg{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:18px}
.tc{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:25px;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s,border-color .18s}
.tc:hover{transform:translateY(-3px);box-shadow:var(--shadow-l);border-color:transparent}
.tc-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.tc-badge{width:58px;height:58px;border-radius:var(--r-pill);background:var(--c1);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.34rem;font-weight:800;flex-shrink:0}
.tc-badge.v2{background:var(--c3)}
.tc img{width:58px;height:58px;border-radius:var(--r-pill);object-fit:cover;flex-shrink:0}
.tc-name{font-size:1.1rem;font-weight:800;margin:0;letter-spacing:-.02em}
.tc-cred{font-size:.855rem;color:var(--mute);margin:3px 0 0;line-height:1.55}
.tc dt{font-size:.72rem;font-weight:800;color:var(--c3);letter-spacing:.07em;margin-bottom:6px;text-transform:uppercase}
.tc dd{margin:0 0 13px;font-size:.9rem;color:var(--ink2);line-height:1.68}
.tc dd:last-child{margin-bottom:0}
.tc dl{margin:0}
.more-wrap{text-align:center;margin-top:28px}
.hide{display:none}
/* 진행 방식 */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:15px}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.steps{grid-template-columns:1fr}}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:23px;position:relative}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-weight:900;color:var(--c3);font-size:1.05rem;display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;background:var(--tint);border-radius:var(--r-pill);margin-bottom:12px}
.step b{display:block;margin-bottom:7px;font-size:1.01rem;letter-spacing:-.02em}
.step span{color:var(--mute);font-size:.9rem;line-height:1.7}
/* FAQ */
.faq{margin:0}
.fi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:21px 25px;margin-bottom:11px}
.fq{font-weight:800;margin:0 0 8px;letter-spacing:-.02em;padding-left:26px;position:relative}
.fq::before{content:"Q";position:absolute;left:0;top:0;color:var(--c3);font-weight:900}
.fa{margin:0;color:var(--ink2);font-size:.95rem;line-height:1.8;padding-left:26px}
/* 목적별 링크 */
.plinks{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:13px}
.pl{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 22px;text-decoration:none;color:var(--ink);transition:transform .16s,box-shadow .16s,border-color .16s}
.pl:hover{border-color:transparent;box-shadow:var(--shadow);transform:translateY(-2px)}
.pl b{display:block;font-weight:800;margin-bottom:4px;letter-spacing:-.02em}
.pl span{color:var(--mute);font-size:.87rem}
/* 언어 진입 카드 */
.lang-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:820px){.lang-cards{grid-template-columns:1fr}}
.lc{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:32px;text-decoration:none;color:var(--ink);transition:transform .18s,box-shadow .18s,border-color .18s}
.lc:hover{border-color:transparent;box-shadow:var(--shadow-l);transform:translateY(-4px)}
.lc .flag{font-size:2.3rem;line-height:1;margin-bottom:14px}
.lc h3{margin:0 0 9px;font-size:1.28rem;font-weight:800;letter-spacing:-.025em}
.lc p{margin:0 0 16px;color:var(--mute);font-size:.95rem}
.lc .go{color:var(--c3);font-weight:800;font-size:.91rem}
/* CTA */
.cta{background:var(--c1);color:#fff;border-radius:var(--r-l);padding:40px 34px;text-align:center;margin:34px 0;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;left:-10%;bottom:-58%;width:44%;padding-bottom:44%;border-radius:50%;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.1),rgba(255,255,255,0) 68%)}
.cta h3{margin:0 0 10px;font-size:1.36rem;font-weight:800;letter-spacing:-.025em;position:relative;z-index:1}
.cta p{margin:0 0 20px;opacity:.86;font-size:.98rem;position:relative;z-index:1}
.cta .btn-row{justify-content:center;position:relative;z-index:1}
/* 브레드크럼·본문 */
.bc{font-size:.85rem;color:var(--mute);margin-bottom:16px;display:flex;flex-wrap:wrap;gap:6px}
.bc a{color:var(--mute);text-decoration:none}.bc a:hover{color:var(--c1)}.bc strong{color:var(--ink)}
.prose h2{font-size:1.34rem;font-weight:800;margin:36px 0 13px;letter-spacing:-.025em}
.prose h3{font-size:1.09rem;font-weight:800;margin:26px 0 9px}
.prose p{margin:0 0 15px;color:var(--ink2)}
.prose ul,.prose ol{margin:0 0 17px;padding-left:21px;color:var(--ink2)}
.prose li{margin-bottom:7px}
.table{width:100%;border-collapse:separate;border-spacing:0;font-size:.93rem;margin:16px 0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.table th{background:var(--c1);color:#fff;padding:13px;text-align:left;font-weight:750}
.table td{padding:13px;border-top:1px solid var(--line);vertical-align:top}
.upd{color:var(--mute);font-size:.84rem;margin-top:28px}
/* AEO 핵심 요약 */
.tldr-sec{padding:38px 0 0}
.tldr{border:1px solid var(--line);border-radius:var(--r-l);padding:28px 32px;background:var(--tint)}
.tldr-h{margin:0 0 18px;font-size:1.06rem;font-weight:800;color:var(--c1);letter-spacing:-.02em;display:flex;align-items:center;gap:9px}
.tldr-h::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--c3);flex-shrink:0}
.tldr dl{margin:0}
.tldr dt{font-weight:800;font-size:.99rem;margin-bottom:6px;color:var(--ink);letter-spacing:-.02em}
.tldr dd{margin:0 0 19px;color:var(--ink2);font-size:.955rem;line-height:1.8}
.tldr dd:last-child{margin-bottom:0}
/* 폼 */
.form-sec{background:var(--bg)}
.fw{max-width:640px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:clamp(26px,4vw,42px);box-shadow:var(--shadow)}
.fg{margin-bottom:18px}
.fg label{display:block;font-weight:750;margin-bottom:8px;font-size:.94rem}
.req{color:#E2604A;font-size:.76rem;margin-left:5px;font-weight:700}
.fg input,.fg select,.fg textarea{width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:var(--r-s);font:inherit;font-size:.97rem;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:none;border-color:var(--c3);box-shadow:0 0 0 3px color-mix(in srgb,var(--c3) 16%,transparent)}
.fg textarea{min-height:104px;resize:vertical}
.ph{display:flex;gap:9px;align-items:center}
.ph input{text-align:center}
.addr{display:flex;gap:9px;margin-bottom:9px}
.addr input{flex:1}
.addr button{padding:0 18px;background:var(--c1);color:#fff;border:none;border-radius:var(--r-s);font-weight:750;cursor:pointer;white-space:nowrap}
.hp{position:absolute;left:-9999px;width:1px;height:1px}
.fsub{width:100%;padding:16px;background:var(--c3);color:#fff;border:none;border-radius:var(--r-pill);font-weight:800;font-size:1.05rem;cursor:pointer;transition:transform .15s,box-shadow .15s}
.fsub:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-l)}
.fsub:disabled{opacity:.55;cursor:default}
.fnote{text-align:center;color:var(--mute);font-size:.85rem;margin:14px 0 0}
.fok{display:none;text-align:center;padding:30px 0}
.fok b{display:block;font-size:1.2rem;margin-bottom:9px;color:var(--c1)}
/* 푸터 */
.ft{background:var(--c1);color:rgba(255,255,255,.76);padding:46px 0 32px}
.ft a{color:rgba(255,255,255,.76);text-decoration:none;transition:color .15s}
.ft a:hover{color:#fff}
.ft-brand{display:inline-flex;align-items:center;gap:9px;color:#fff !important;font-weight:800;font-size:1.08rem;margin-bottom:9px;letter-spacing:-.02em}
.ft-nav{display:flex;flex-wrap:wrap;gap:16px;margin:18px 0;font-size:.9rem}
.ft-copy{font-size:.83rem;opacity:.62;border-top:1px solid rgba(255,255,255,.14);padding-top:18px;margin-top:18px}
/* 모바일 콜바 */
.callbar{display:none}
@media(max-width:940px){.callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:99;border-top:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(12px);gap:8px;padding:9px 12px}
.callbar a{flex:1;text-align:center;padding:13px 0;font-weight:800;text-decoration:none;font-size:.95rem;border-radius:var(--r-pill)}
.callbar a.c-tel{color:var(--c1);background:var(--tint)}.callbar a.c-form{background:var(--c3);color:#fff}
body{padding-bottom:70px}}
.anim{opacity:0;transform:translateY(16px);transition:opacity .62s cubic-bezier(.22,.61,.36,1),transform .62s cubic-bezier(.22,.61,.36,1)}
.anim.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.anim{opacity:1;transform:none;transition:none}}