@charset "UTF-8";
/* ==============================
   ÆíÁý ¾È³»
   - »ö»ó¡¤°£°Ý¡¤ÆùÆ®´Â :root¿¡¼­ ¼öÁ¤
   - º»¹®Àº ¾Æ·¡ BODY ¼½¼ÇÀÇ ÅؽºÆ®¸¸ ¼öÁ¤
   ============================== */
:root{
    --ink:#14243b;
    --navy:#0d1d36;
    --font:#222;
    --blue:#245ce5;
    --sky:#abc9ff;
    --lime:#daff88;
    --muted:#444;
    --line:#dce3ed;
    --soft:#f3f6fb;
    --white:#fff;
    --radius:22px;
    --max:1160px}
*{box-sizing:border-box}

#main {position: relative; }
.float_bar{position:fixed;left:50%;bottom:2em;z-index:50;width:var(--max);padding:1em 2em;border-radius:5px;transform:translateX(-50%);display:flex;align-items:center;justify-content:space-between;background:var(--blue);color:#fff;font-size:16px;transition:.6s;opacity:1;}
.float_bar h3 span {font-weight:400;}
.float_bar .day_box p {font-size:18px; display:inline-block;font-weight:600;}
.float_bar button {margin-left:.8em;padding:.8em 1.8em; font-size:16px; font-weight:700; background:var(--muted); border:0;color:#fff; border-radius:5px; cursor:pointer}
.float_bar button:hover {filter: brightness(1.3);transition:.5s;}
.float_bar.hide{opacity:0;pointer-events:none;}

.logo img + img { border-left:2px solid #ccc; margin-left:15px;  padding-left:15px; }
header .top li {display:inline-block ;cursor:pointer}
header .btn-1 {margin-right:.5em;background-color:#fc5a22; font-size:16px; color:#fff; padding: 10px 20px 10px 20px; border:1px solid #dd430e; vertical-align:top; cursor:pointer;}
header .btn-2 {background-color:#152853; font-size:16px; color:#fff; padding: 10px 20px 10px 20px; border:1px solid #05183a; vertical-align:middle; cursor:pointer;}
header .btn-2.color {background-color:#fc5a22; border:1px solid #dd430e;}

section.hero {position:relative; overflow:hidden;}
.visual_bg {position:absolute; inset:0; width:100%; height:100%; z-index:0;}
.visual_bg video {display:block; width:100%; height:100%; object-fit:cover;}
section.hero .wrap {position:relative; z-index:1;}

.wrap{width:calc(100% - 80px);max-width:var(--max);margin:0 auto}
.section{padding:108px 0}
.eyebrow{display:inline-block;margin-bottom:18px;padding:7px 18px;border-radius:30px;background:linear-gradient(90deg, #3bfadf 0%, #1b8afd 100%);font-weight:400;color:#fff;}
.lead{margin-top:3em;font-size:1.06rem;line-height:1.6;color:var(--muted)}
.section-top{margin-bottom:44px;gap:30px;}
.section-top .lead{width:100%;margin:0}
.btn{min-height:54px;padding:13px 26px;gap:28px;font-size:.98rem;font-weight:650;line-height:1.5;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:8px;transition:background .2s,transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:var(--blue)}
.btn-primary:hover{background:#184bc7}
.btn-lime{color:var(--navy);background:var(--lime)}
.btn-white{color:var(--navy);background:#fff}
.btn-outline{background:transparent;border-color:var(--line)}
.arrow{font-size:1.2rem;line-height:1}
.small{font-size:.84rem;color:var(--muted)}
.skip{padding:12px 22px;position:fixed;top:-90px;left:20px;z-index:20;background:#fff}
.skip:focus{top:10px}
.sr-only{width:1px;height:1px;margin:-1px;padding:0;white-space:nowrap;position:absolute;border:0;overflow:hidden;clip:rect(0,0,0,0)}
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.nav-inner{height:76px;gap:40px;display:flex;align-items:center}
.brand{gap:10px;text-decoration:none;white-space:nowrap;display:flex;align-items:baseline}
.brand strong{font-size:1.24rem;font-weight:850;letter-spacing:.02em;color:var(--blue)}
.brand small{font-size:.72rem;font-weight:550;letter-spacing:-.04em;color:var(--muted)}
.nav-links{margin-left:auto;gap:28px;font-size:.9rem;display:flex;color:#48546a}
.nav-links a:hover{color:var(--blue)}
.nav .btn{min-height:42px;padding:9px 19px;font-size:.85rem}
.hero{padding:78px 0 0;position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero-grid{padding-bottom:70px;gap:60px;display:grid;grid-template-columns:1.5fr 1fr;align-items:center}
.hero-kicker{max-width:600px;margin-bottom:26px;font-size:.9rem;font-weight:550;color:var(--sky)}
.hero h1{font-size:clamp(2.35rem,4.7vw,3.8rem);font-weight:800;line-height:1.3;letter-spacing:-.055em}
.hero h1 em{font-style:normal;color:var(--lime)}
.hero-sub{max-width:580px;margin-top:25px;font-size:1.05rem;line-height:1.85;color:#e1e3e7}
.hero-actions{margin-top:32px;gap:18px;display:flex;flex-wrap:wrap;align-items:center}
.hero-actions .text-link{font-size:1.zem;color:#fff;border-bottom:1px solid #fff}
.hero-meta{padding:24px 0 30px;gap:30px;display:flex;align-items:center;border-top:1px solid #2e405a}
.hero-meta>div{flex:1}
.hero-meta dt{margin-bottom:5px;font-size:1em;color:#e1e3e7}
.hero-meta dd{margin:0;font-size:1.06rem;font-weight:600;line-height:1.55}

.year{
  background:linear-gradient(180deg, #f3f7ff 0%, #dce7ff 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  text-shadow:0 0 18px rgba(120,170,255,.12);
}

/* ŸÀÌƲ ¿ìÃø¹Ú½º */
.year-panel{position:relative; width:100%; }

.start-strip{padding:16px 0;color:#fff;background: linear-gradient(90deg, #3bfadf 0%, #1b8afd 100%);}
.start-strip .wrap{gap:24px;font-size:1.2rem;align-items:center;justify-content:space-between;}
.start-strip strong{font-weight:750}

.intro{position:relative;overflow:hidden;}
.intro .wrap{position:relative;z-index:2;}

.intro{padding-top:80px; padding-bottom:80px}
.intro-grid{gap:100px;display:grid;grid-template-columns:1.02fr 1fr;align-items:start}
.intro h2{font-size:clamp(2rem,3.4vw,2.9rem); letter-spacing:-2px;line-height:1.4}
.intro h2 span{color:var(--blue)}
.intro-body{padding-top:38px;font-size:1.06rem;line-height:1.7;color:var(--font);}
.intro-end{margin-top:38px !important;font-weight:650;color:var(--font);}
.intro-note{margin-top:80px;}

.note-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.note-head{padding:7px 16px;border-radius:30px;font-size:1.1em;font-weight:500;color:#2870ee;}
.note-head strong{font-size:26px;font-weight:800;letter-spacing:-.04em;color:#101828;}
.note-head>p{font-size:14px;color:#8998ae;}
.note-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.note-item{display:flex;align-items:center;min-height:120px;padding:20px 26px;border:1px solid #e2e8f2;border-radius:18px;background:rgba(255,255,255,.30);}
.note-icon{display:flex;align-items:center;justify-content:center;flex:0 0 68px;width:68px;height:68px;margin-right:24px;border-radius:50%;background:#f0f5ff;font-size:27px;color:#2869ed;}
.note-icon img {width:30px;}
.note-item>div:last-child{padding-left:24px;}
.note-item em{display:block;margin-bottom:8px;font-style:normal;font-size:14px;font-weight:800;color:#2869ed;}
.note-item p{margin:0;font-size:16px;font-weight:400;line-height:1.6;letter-spacing:-.03em;color:var(--font);}


/* ÇнÀ¹æ½Ä */
.how{background:var(--soft);}

.steps{display:block;}
.step{display:grid;grid-template-columns:32% 68%;padding:38px 0;border-bottom:1px solid var(--line);}
.step-left{display:flex;flex-direction:column;gap:1em}
.step-right{padding-left:42px;}
.step-num{font-size:.82rem;font-weight:800;letter-spacing:.12em;color:var(--blue);}
.step h3{margin:0;font-size:1.45rem;line-height:1.4;letter-spacing:-.04em;}
.step p{margin:0;font-size:1rem;line-height:1.9;color:var(--font);}
.step-foot{margin-top:8px;font-weight:700;color:var(--blue);}
.steps section:last-child {border-bottom:0}

.materials{background:#fff}
.materials-grid{gap:84px;display:grid;grid-template-columns:1.1fr 1fr;align-items:center}
.materials h2{font-size:2.6rem}
.material-list{margin-top:30px}
.material-list li{padding:17px 0;gap:18px;display:flex;align-items:baseline;border-top:1px solid var(--line)}
.material-list li:first-child {border-top:0}
.material-list strong{min-width:66px;font-size:.91rem;color:var(--blue)}
.material-list span{font-size:.96rem}
.material-callout{display:inline-block; margin-top:20px; color:var(--blue); font-size:.9rem; font-weight:650; border-radius:6px;}
.offer{padding:39px;color:#fff;background:var(--navy);border-radius:24px}
.offer h3{font-size:1.6em;font-weight:400;line-height:1.4}
.price{margin:19px 0 8px;font-size:3.4rem;font-weight:800;line-height:1.4;letter-spacing:-.045em}
.price span{margin-left:6px;font-size:1.3rem;font-weight:500}
.offer ul {margin-top:2em;}
.offer ul li{padding:5px 0; font-weight:300;;color:var(--line)}
.offer .btn{width:100%;margin-top:27px}
.course{padding-top:22px}
.subject-list{margin-top:34px;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.subject-list a{padding:25px 18px;display:block;border-right:1px solid var(--line)}
.subject-list a:last-child{border-right:0}
.subject-list span{font-size:.83rem;color:var(--muted)}
.subject-list strong{margin-top:3px;font-size:1.13rem;display:block}
.subject-list a:hover{background:var(--soft)}

.timeline{margin-top:62px;gap:36px;display:grid;grid-template-columns:repeat(3,1fr);counter-reset:phase;}
.phase{position:relative;padding-top:24px;border-top:2px solid var(--line);counter-increment:phase;}
.phase:before{content:counter(phase,decimal-leading-zero);position:absolute;top:0;left:0;width:32px;height:32px;border-radius:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;background:var(--blue);font-size:.72rem;font-weight:700;color:#fff;}
.phase:nth-child(2):before{background:#8aa4c8;}
.phase:nth-child(3):before{background:#c3cfdf;}
.phase:first-child{border-color:var(--blue);}
.phase-label{display:block;margin-top:4px;font-size:.8rem;font-weight:700;letter-spacing:.06em;color:var(--blue);}
.phase h3{margin:10px 0;font-size:1.35rem;}
.phase p{font-size:1em;line-height:1.6;color:var(--muted);}

.course-bottom{margin-top:35px;padding:18px 23px;font-size:.88rem;color:var(--muted);background:var(--soft);border-radius:12px}
.faculty{color:#fff;background:var(--navy);overflow:hidden}
.faculty .lead{color:var(--soft); font-weight:300;}
.carousel-top{margin-bottom:40px;gap:30px;display:flex;align-items:flex-end;justify-content:space-between}
.carousel-control{gap:10px;display:flex;flex-shrink:0;align-items:center}
.carousel-control button{width:46px;height:46px;font-size:1.35rem;display:grid;place-items:center;color:#fff;background:transparent;border:1px solid #596b88;border-radius:50%}
.carousel-control button:hover{background:#254169}
.carousel-control button:disabled{opacity:.3}
.carousel-control .count{min-width:35px;margin-right:12px;font-size:.8rem;color:#b8c9e3}
.carousel{padding:6px 3px 22px;gap:22px;display:flex;overflow-x:auto;scroll-behavior:smooth;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#64799a transparent;overscroll-behavior-x:contain}

/* °­»çÁø ¼Ò°³ */
#teachers{padding:105px 0;background:#0d1b31;color:#fff;overflow:hidden;}
#teachers .carousel-top{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:42px;}
#teachers .carousel-top h2{margin:0;font-size:2.5rem;line-height:1.4;letter-spacing:-.05em;color:#fff;}
#teachers .carousel-control{display:flex;align-items:center;gap:10px;flex-shrink:0;}
#teachers .carousel-control .count{margin-right:8px;font-size:.88rem;color:#b6c3d7;}
#teachers .carousel-control button{display:flex;align-items:center;justify-content:center;width:46px;height:46px;padding:0;border:1px solid #52647e;border-radius:50%;background:transparent;font-size:1.3rem;color:#fff;cursor:pointer;transition:.3s;}
#teachers .carousel-control button:hover{border-color:#fff;background:#fff;color:#0d1b31;}
#teachers .carousel{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;}
#teachers .carousel::-webkit-scrollbar{display:none;}
#teachers .teacher{position:relative;flex:0 0 calc((100% - 44px)/3);aspect-ratio:1/1.05;border-radius:20px;background:transparent;color:#fff;overflow:hidden;scroll-snap-align:start;transition:transform .35s ease,box-shadow .35s ease;}
#teachers .teacher:hover{transform:translateY(-5px);box-shadow:0 22px 45px rgba(0,0,0,.25);}
#teachers .teacher-top{position:absolute;inset:0;width:100%;height:100%;padding:28px;overflow:hidden;z-index:1;}
#teachers .teacher-photo{display:block;position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center;background:#3474f4;z-index:0;transition:transform .35s ease,filter .35s ease;}
#teachers .teacher:nth-child(2) .teacher-photo{background:#12abc8;}
#teachers .teacher:nth-child(3) .teacher-photo{background:#685fe5;}
#teachers .teacher:nth-child(4) .teacher-photo{background:#18a9b4;}
#teachers .teacher:nth-child(5) .teacher-photo{background:#5058da;}
#teachers .teacher:before{content:"";position:absolute;inset:0;background:rgba(5,15,35,0);z-index:2;pointer-events:none;transition:background .35s ease;}
#teachers .teacher:hover:before{background:rgba(5,15,35,.72);}
#teachers .teacher:hover .teacher-photo{transform:scale(1.02);filter:brightness(.82);}
#teachers .teacher-subject{position:relative;z-index:3;margin:0 0 26px;font-size:.88rem;font-weight:750;color:#fff;}
#teachers .teacher-subject:after{content:"";display:block;width:32px;height:2px;margin-top:11px;background:rgba(255,255,255,.8);}
#teachers .teacher-name{position:relative;z-index:3;margin:0;font-size:2rem;font-weight:800;line-height:1.1;letter-spacing:-.05em;color:#fff;}
#teachers .teacher-name small{margin-left:8px;font-size:.82rem;font-weight:500;letter-spacing:-.02em;}
#teachers .teacher-role{position:relative;z-index:3;max-width:46%;margin:14px 0 0;font-size:.95rem;line-height:1.55;color:rgba(255,255,255,.9);}
#teachers .teacher-body{position:absolute;left:16px;right:16px;bottom:16px;z-index:4;display:flex;flex-direction:column;justify-content:center;height:auto;min-height:0;padding:1.4em 1em;border-radius:14px;background:rgba(12,42,105,.30);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:background .35s ease;}
#teachers .teacher-body p{margin:0;}
#teachers .teacher-copy{position:relative;padding-right:40px;font-size:16px;font-weight:300;line-height:1.6;color:#fff;}
#teachers .teacher-copy:after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.7rem;font-weight:300;line-height:1;color:#fff;transition:transform .3s ease;}
#teachers .teacher-detail,#teachers .teacher-bio{display:none;margin:0;padding:0;}
#teachers .teacher:hover .teacher-body{background:rgba(12,21,40,.94);}
#teachers .teacher:hover .teacher-copy:after{transform:translateY(-50%) rotate(45deg);}
#teachers .teacher:hover .teacher-detail{display:block;margin-top:12px;font-size:.82rem;line-height:1.6;color:#d5deec;}
#teachers .teacher:hover .teacher-bio{display:block;margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.16);font-size:14px;line-height:1.55;color:var(--white);}
#teachers .teacher:hover .teacher-bio span{color:#50dff1!important;}
#teachers .faculty-hint{display:none;}
@media(max-width:1100px){#teachers .teacher{flex-basis:calc((100% - 22px)/2);}}
@media(max-width:720px){#teachers{padding:75px 0;}#teachers .carousel-top{align-items:flex-start;flex-direction:column;margin-bottom:30px;}#teachers .carousel-top h2{font-size:2rem;}#teachers .carousel-control{align-self:flex-end;}#teachers .teacher{flex-basis:88%;}}


@media (max-width:760px){
  .teacher-photo{width:94px;height:113px;right:18px}
}
/* ¼ö°­Èıâ */
.faculty-hint{margin-top:16px;font-size:.81rem;color:#9fb2d0}
.reviews{background:#f2f6fd;overflow:hidden; ;}
.materials h2,
.course h2,
.reviews h2,
.faq-grid h2,
.enroll h2{;font-size:2.5rem;line-height:1.4;letter-spacing:-.05em;}
.reviews .carousel-control button{color:var(--ink);border-color:#bbc8dd}
.reviews .carousel-control button:hover{background:#dbe7fb}
.reviews .count{color:var(--muted)}
.review{min-height:339px;padding:31px 28px;display:flex;flex:0 0 calc((100% - 44px)/3);flex-direction:column;background:#fff;border:1px solid #e0e7f2;border-radius:19px;scroll-snap-align:start; background-image:url('/ja_data/edu/event/cpla27/tutor_re_bg.png'); background-repeat:no-repeat; background-position:90% 5%}
.review-type{font-size:.77rem;font-weight:650;letter-spacing:.07em;color:var(--blue)}
.review blockquote{margin:28px 0 22px;font-size:1.1rem;font-weight:400;line-height:1.6;letter-spacing:-.025em}
.review .author{margin-top:auto;font-size:.85rem;color:var(--muted)}
.review .author:before {content:"";display:inline-block;width:40px;height:40px; margin-right:1em; background:url("/ja_data/edu/event/cpla27/tutor_re_icn.png") no-repeat center/contain; vertical-align: middle;}
.review button{min-height:36px;margin-top:18px;padding:0 0 2px;font-size:.84rem;align-self:flex-start;color:var(--ink);background:none;border:0;border-bottom:1px solid #a8b7cc}
.review-question {padding:1em 0 .5em; line-height:1.6;}
.carousel-hint{margin-top:13px;font-size:.81rem;color:var(--muted)}
.review-disclaimer{margin-top:13px;font-size:.82rem;line-height:1.8;color:var(--muted)}
.faq-grid{gap:84px;display:grid;grid-template-columns:.7fr 1.3fr}
.faq-list{border-top:2px solid var(--ink)}
details{border-bottom:1px solid var(--line)}
summary{padding:22px 40px 22px 0;font-size:1.03rem;font-weight:600;position:relative;cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{font-size:1.3rem;font-weight:400;position:absolute;top:20px;right:4px;color:var(--blue);content:"+"}
details[open] summary:after{content:"-"}
details p{padding:0 34px 23px 0;font-size:.96rem;line-height:1.9;color:var(--muted)}
.faq-note{margin-top:24px;font-size:.85rem;color:var(--muted)}
.enroll{color:#fff;background:var(--blue)}
.enroll-grid{gap:80px;display:grid;grid-template-columns:1.15fr 1fr;}
.enroll .lead{color:#d6e2ff}
.enroll-course{font-size:1.05rem;font-weight:600}
.enroll-summary .price{margin:14px 0 23px}
.enroll-summary dl{margin-bottom:25px;font-size:.91rem;line-height:1.75}
.enroll-summary dl>div{margin-top:9px;gap:22px;display:flex}
.enroll-summary dt{width:62px;flex-shrink:0;color:#cfddff}
.enroll-summary dd{margin:0}
.enroll-summary .btn{width:100%;color:var(--blue);background:#fff}
.enroll-summary .btn:disabled{color:#2549a6;background:#eef3ff;opacity:1;transform:none}
.enroll-links{margin-top:19px;gap:12px;display:flex;justify-content:center; }
.enroll-summary .enroll-links .btn{width:auto;min-width:0;flex:1;cursor:pointer}
.enroll-links .btn-outline-light{color:#fff;background:transparent;border-color:#b6cbff}
.enroll-links .btn-outline-light:hover{background:#315fcf}
.enroll-note{margin-top:1.2em;font-size:.8rem;color:var(--soft)}
.footer{padding:32px 0;font-size:.9rem;color:var(--soft);background:#07172c}
.footer .wrap{gap:24px;display:flex;justify-content:space-between}
.footer-brand{gap:10px;display:flex;align-items:baseline}
.footer-brand strong{font-size:1.08rem;letter-spacing:.02em;color:#fff}
.footer-brand small{font-size:.9em;}
.sticky-apply{display:none}
.preorder-benefit{margin:4px 0 25px;padding:18px 20px;gap:18px;display:flex;align-items:center;justify-content:space-between;color:var(--navy);background:#eef4ff;border:1px solid #d6e4ff;border-radius:14px}
.preorder-label{margin-bottom:5px;font-size:.76rem;font-weight:750;letter-spacing:.05em;display:inline-block;color:var(--blue)}
.preorder-benefit h3{font-size:1.05rem;line-height:1.45}
.preorder-benefit p{margin-top:7px;line-height:1.6;color:var(--muted)}
.preorder-benefit small{color:var(--muted)}
.preorder-benefit img{width:74px;height:96px;object-fit:contain;flex:0 0 auto}
@media (max-width:760px){
  .preorder-benefit{padding:16px;align-items:flex-start}
  .preorder-benefit img{width:61px;height:81px}
}
.dialog{width:calc(100% - 40px);max-width:680px;max-height:85dvh;padding:0;color:var(--ink);border:0;border-radius:18px;box-shadow:0 25px 100px #07172c55;margin:auto;}
.dialog::backdrop{background:#07172ca6;backdrop-filter:blur(3px)}
.dialog-header{padding:22px 28px;gap:15px;display:flex;position:sticky;top:0;align-items:center;justify-content:space-between;background:white;border-bottom:1px solid var(--line)}
.dialog-header h2{font-size:1.15rem}
.dialog-close{min-width:42px;height:42px;font-size:1.4rem;background:var(--soft);border:0;border-radius:50%}
.dialog-body{padding:28px;font-size:.96rem;line-height:1.95;white-space:pre-line}
.dialog-source{padding:0 28px 27px;font-size:.8rem;display:block;color:var(--muted)}
@media (min-width:1450px){
  .hero{padding-top:92px}
  .hero-grid{padding-bottom:86px}
  .hero h1{font-size:3.9rem}
}
@media (max-width:1000px){
  .wrap{width:calc(100% - 48px)}
  .nav-inner{gap:22px}
  .nav-links{gap:18px}
  .hero-grid{gap:35px;grid-template-columns:1.4fr 1fr}
  .year-panel{padding:23px}
  .year{font-size:6.4rem}
  .year-panel h2{font-size:1.5rem}
  .intro-grid,.materials-grid,.faq-grid,.enroll-grid{gap:45px}
  .teacher,.review{flex-basis:calc((100% - 22px)/2.25)}
  .step{padding:28px 23px}
  .materials h2{font-size:2.2rem}
  .offer{padding:31px}
  .section{padding:82px 0}
  .course{padding-top:12px}
}
@media (max-width:800px){
.p_able {display:none!important}
.m_able {display:inline-block!important;}
  header .top {width:100%; margin:0 auto; padding:1.2em 1em; font-size:1.2em;background:#fff;}
.logo img:first-child { width:100px; }
.logo img:last-child { width:130px; }
.logo img + img { border-left:2px solid #ccc; margin-left:15px;  padding-left:15px; }
header .top li:nth-child(-n+8) {display:none}
header .btn-2 {background-color:#152853; font-size:16px; color:#fff; padding: 10px 20px 10px 20px; border:1px solid #05183a; vertical-align:top; cursor:pointer; margin-right:2em;}
.hero-grid{display:block;width:100%;}
.index-1{display:block;width:100%;min-width:0;height:auto;}
.title{width:100%;}
.title h2{width:100%;margin:0;}
.title h2 img{display:block;width:100%!important;max-width:100%!important;height:auto;}
.hero-sub{width:100%;font-size:15px;line-height:1.8;}
.hero-actions{width:100%;}
.year-panel{display: none; }

.intro-video{top:48%;right:0;width:100%;max-width:none;transform:translateY(-50%);filter:blur(2px);-webkit-mask-image:linear-gradient(to bottom,transparent 0%,#000 20%,#000 70%,transparent 100%);mask-image:linear-gradient(to bottom,transparent 0%,#000 20%,#000 70%,transparent 100%);}
  html{scroll-padding-top:75px}
  .wrap{width:calc(100% - 40px)}
  .nav-inner{height:65px;justify-content:space-between}
  .nav-links{display:none}
  .brand strong{font-size:.98rem}
  .brand small{font-size:.65rem}
  .nav .btn{min-height:40px;padding:9px 12px;font-size:.77rem}
  .hero{padding:51px 0 0}
  .hero-grid{padding-bottom:50px;gap:45px;grid-template-columns:1fr}
  .hero-kicker{max-width:290px;margin-bottom:19px;font-size:.78rem}
  .hero h1{font-size:clamp(2.2rem,7.5vw,3.1rem)}
  .hero-sub{font-size:.95rem}
  .hero-actions{margin-top:25px;gap:17px}
  .year-caption{font-size:.68rem;grid-column:1 / -1}
  .year{margin-left:-4px;font-size:clamp(4.4rem,18vw,7.4rem);grid-row:2 / 4;align-self:center}
  .year-line,.year-foot{display:none}
  .year-subjects{margin-top:14px;gap:5px}
  .year-subjects span{padding:3px 6px;font-size:.65rem}
  .hero-meta{padding-top:25px;gap:23px 20px;display:grid;grid-template-columns:1fr 1fr}
  .hero-meta dd{font-size:1rem}
  .hero-meta dd span {display: inline-block;white-space: nowrap;}
  .hero-meta dt{font-size:.9rem}
  .start-strip .wrap{font-size:1rem;text-align: center;}
.start-strip .wrap strong:after{content:"\f054";margin-left:8px;font-family:"Font Awesome 5 Free";font-weight:900;}
  .start-strip .substrip{display:none}
  .section{padding:70px 0}
  #project .wrap {margin-top:-150px;}
  .intro-grid,.materials-grid,.faq-grid,.enroll-grid{gap:32px;grid-template-columns:1fr}
  .intro-body{padding-top:0;font-size:1rem}
  .intro h2{font-size:2rem}
.intro-note {margin-top:30px;}
.note-head{align-items:flex-start;flex-direction:column;gap:8px;margin-bottom:16px;padding:0;}
.note-head strong{font-size:22px;}
.note-head>p{margin:0;font-size:13px;}
.note-list{grid-template-columns:1fr;gap:12px;}
.note-item{min-height:auto;padding:18px;border-radius:14px;}
.note-icon{flex:0 0 52px;width:52px;height:52px;margin-right:16px;font-size:22px;}
.note-icon img{width:25px;}
.note-item>div:last-child{padding-left:0;}
.note-item em{margin-bottom:5px;font-size:13px;}
.note-item p{font-size:14px;line-height:1.55;}
.step{display:block;padding:28px 0;}
.step-left{gap:.6em;margin-bottom:14px;}
.step-right{padding-left:0;}
.step h3{font-size:1.25rem;}
.step p{font-size:.95rem;line-height:1.7;}
.step-foot{margin-top:6px;}

  .section-top{margin-bottom:30px;display:block}
  .section-top .lead{margin-top:20px}
  .lead{font-size:.98rem}
  .learning-note{margin-top:29px;gap:27px;grid-template-columns:1fr}
  .materials h2, .course h2, .reviews h2, .faq-grid h2, .enroll h2{font-size:1.8rem}
  .offer{margin-top:5px;padding:29px}
  .offer h3 {font-size:1.2em;}
  .price{font-size:2rem}
  .course{padding-top:5px}
  .subject-list{grid-template-columns:repeat(2,1fr)}
  .subject-list a{padding:17px;border-bottom:1px solid var(--line)}
  .subject-list a:nth-child(2n){border-right:0}
  .subject-list a:last-child{border-bottom:0}
  .subject-list strong{font-size:1rem}
  .timeline{margin-top:100px;gap:60px;grid-template-columns:1fr}
  .phase{padding-top:20px}
  .phase p{font-size:.92rem}
  .carousel-top{margin-bottom:23px;display:block;align-items:flex-start}
  .carousel-control{margin-top:25px;justify-content:flex-end}
  .carousel{gap:16px}
  .teacher,.review{flex-basis:87%}
  .teacher-top{min-height:186px;padding:25px}
  .teacher-name{margin-top:30px}
  .teacher-body{padding:25px}
  .teacher-copy{min-height:0}
  .review{min-height:325px;padding:26px}
  .review blockquote{font-size:1rem}
  .faq-grid{gap:31px}
  summary{padding-top:20px;padding-bottom:20px;font-size:.96rem}
  details p{padding-right:15px;font-size:.91rem}
  .enroll-summary{padding-top:33px;padding-left:0;border-top:1px solid #7397f8;border-left:0}
  .footer{padding:27px 0}
  .footer .wrap{font-size:.75rem;display:block}
  .footer p+p{margin-top:10px}
  .sticky-apply{padding:12px 20px max(12px,env(safe-area-inset-bottom));gap:15px;display:flex;position:fixed;right:0;bottom:0;left:0;z-index:9;align-items:center;justify-content:space-between;background:#fff;border-top:1px solid var(--line);box-shadow:0 -3px 20px #0d1d3610}
  .sticky-apply strong{font-size:1.1rem;line-height:1.35;display:block}
  .sticky-apply small{font-size:.69rem;display:block;color:var(--muted)}
  .sticky-apply .btn{min-height:44px;padding:10px 20px;font-size:.83rem}
  .dialog-header{padding:17px 20px}
  .dialog-body{padding:22px}
  .dialog-source{padding:0 22px 22px}
.enroll-summary .enroll-links .btn:first-child{flex:1; gap:0}
.enroll-summary .enroll-links .btn:last-child{flex:0 0 40%;}
.enroll-note {text-align: center;}
.float_bar {width:90%;padding:1em; line-height:1.4}
.float_bar h3 span {white-space:nowrap; display:inline-block}
.float_bar .day_box p {display: none;}
}
@media (max-width:360px){
  .wrap{width:calc(100% - 32px)}
  .hero h1{font-size:2.04rem}
  .year-panel{padding:18px;gap:0 16px;grid-template-columns:.85fr 1.15fr}
  .year{font-size:4.25rem}
  .year-panel h2{font-size:1.1rem}
  .hero-actions .btn{padding:13px 18px;gap:17px}
  .teacher,.review{flex-basis:92%}
  .teacher-name small{margin-left:0;display:block}
  .teacher-top{min-height:205px}
}
@media (prefers-reduced-motion:reduce){
  html,.carousel{scroll-behavior:auto}
  *,*:before,*:after{transition:none !important}
}
@media print{
  .nav,.sticky-apply,.carousel-control,.hero-actions,.enroll-links{display:none}
  .section{padding:40px 0}
  .wrap{width:100%}
  .hero{padding:35px}
  .carousel{display:grid;grid-template-columns:repeat(2,1fr);overflow:visible}
  .teacher,.review{break-inside:avoid}
  .teacher-copy{min-height:0}
  body{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .footer{padding:25px}
  .dialog{display:none}
  details p{display:block}
  .section h2{break-after:avoid}
}
/* PC»çÀÌÁî */
@media screen and (min-width:640px) and (max-width:2800px) {
.m_able {display:none!important;}
header .top {width:1080px; margin:0 auto; padding:35px 0; font-size:1.2em;background:#fff;}
.logo img + img { border-left:2px solid #ccc; margin-left:15px;  padding-left:15px; }
.logo img:first-child { width:120px; }
.logo img:last-child { width:170px; }
.start-strip .wrap{display:flex;}
.intro-video{position:absolute;top:40%;right:-6%;width:62%;max-width:980px;height:auto;transform:translateY(-50%);filter:blur(2px);-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 70%,transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,#000 70%,transparent 100%);}
}
@media(min-width:640px) and (max-width:1500px){
.intro-video{top:0;transform:none;}
}