/* 에듀하루 — 흰 바탕 + 핑크·라벤더·민트 파스텔, 큰 둥근 카드, 알약형 핑크 버튼
   제목·본문 모두 Pretendard (제목은 ExtraBold 800 — 대표님 선택 2026-10-26) · 캐릭터는 Fluent Emoji 3D 스티커 */
:root{
  --ink:#2F2747;--sub:#6E6788;--mute:#9C97B2;--line:#EDE9F6;--line2:#DCD5EE;--bg:#fff;--soft:#FAF8FF;
  --pink:#FF7F9F;--pinkd:#F0587F;--pinkl:#FFE6ED;--lav:#B7A4F4;--lavd:#8A72E3;--lavl:#F0EBFF;
  --mint:#8CDBC3;--mintd:#2FAE8B;--mintl:#E1F7F0;--butter:#FFE27A;--butterd:#F2BE2C;--butterl:#FFF6D4;
  --sky:#9ED2FF;--skyd:#4C9FE6;--skyl:#E5F3FF;--peach:#FFC4A3;--peachl:#FFEFE6;
  --logo-font:"Pretendard Variable",Pretendard,sans-serif;--logo-weight:900;   /* ★ 로고 글꼴은 이 두 줄만 바꾼다 (시안 1 Pretendard Black · 2 SUIT Heavy · 3 G마켓 산스 Bold) */
  --round:"Pretendard Variable",Pretendard,-apple-system,"Malgun Gothic",sans-serif;
  --r:28px;--r2:20px;--sh:0 10px 30px rgba(73,52,140,.08);--sh2:0 16px 40px rgba(73,52,140,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Pretendard Variable",Pretendard,-apple-system,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px;word-break:keep-all;overflow-wrap:break-word;padding-bottom:96px}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
svg.ln{fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;width:20px;height:20px;flex:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
:focus-visible{outline:3px solid var(--lav);outline-offset:2px;border-radius:8px}

/* 버튼 */
.pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 26px;border-radius:999px;background:var(--pink);color:#fff;font-family:var(--round);font-weight:800;font-size:18px;letter-spacing:-.01em;box-shadow:0 8px 20px rgba(240,88,127,.28);transition:transform .15s,background .15s;white-space:nowrap}
.pill:hover{background:var(--pinkd);transform:translateY(-2px)}
.pill.sm{height:42px;padding:0 18px;font-size:15px;box-shadow:none}
.pill.white{background:#fff;color:var(--pinkd);box-shadow:0 8px 20px rgba(73,52,140,.12)}
.pill.white:hover{background:#fff}
.pill.butter{background:var(--butter);color:var(--ink);box-shadow:0 6px 16px rgba(242,190,44,.3)}
.pill.butter:hover{background:var(--butterd)}
.pill.block{width:100%}
.ghost{display:inline-flex;align-items:center;height:52px;padding:0 22px;border-radius:999px;border:2px solid var(--line2);font-weight:700;font-size:15px;color:var(--sub);background:#fff}
.ghost:hover{border-color:var(--lav);color:var(--ink)}
.ghost.w{background:rgba(255,255,255,.25);border-color:rgba(255,255,255,.8);color:#fff}
.tag{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 12px;border-radius:999px;background:#fff;color:var(--pinkd);font-size:13px;font-weight:700;letter-spacing:-.01em}

/* 헤더 */
.hd{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hd-in{display:flex;align-items:center;gap:28px;height:72px}
.logo{display:flex;align-items:center;gap:8px;flex:none}
.logo .mark{width:44px;height:44px;filter:drop-shadow(0 3px 4px rgba(73,52,140,.12))}
.logo .wm{display:flex;flex-direction:column;line-height:1.05;color:var(--ink)}
.logo .nm{font-family:var(--logo-font);font-weight:var(--logo-weight);font-size:25px;letter-spacing:-.04em}
.logo .nm b{font-weight:inherit}
.logo .nm b{color:var(--pinkd)}
.logo small{font-size:11.5px;font-weight:700;color:var(--sub);letter-spacing:-.01em;margin-top:2px}
.gnb{display:flex;gap:6px;margin:0 auto}
.gnb a{padding:8px 14px;border-radius:999px;font-weight:700;font-size:15.5px;color:var(--sub)}
.gnb a:hover{background:var(--lavl);color:var(--ink)}
.hd-r{display:flex;align-items:center;gap:6px;flex:none}
.burger{display:none;width:44px;height:44px;border-radius:14px;align-items:center;justify-content:center}
.burger svg.ln{width:26px;height:26px}
.drawer{position:fixed;inset:0;z-index:70;background:rgba(47,39,71,.35)}
.drawer[hidden]{display:none}
.drawer-in{position:absolute;right:0;top:0;bottom:0;width:min(340px,88vw);background:#fff;padding:18px 20px 28px;overflow:auto;border-radius:24px 0 0 24px;animation:slide .22s ease-out}
@keyframes slide{from{transform:translateX(30px);opacity:0}}
.drawer-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.drawer .x{width:44px;height:44px;display:flex;align-items:center;justify-content:center}
.dg{padding:12px 0;border-bottom:1px dashed var(--line2)}
.dg b{display:block;font-family:var(--round);font-weight:800;font-size:16px;color:var(--lavd);margin-bottom:6px}
.dg a{display:block;padding:7px 0;font-weight:600;font-size:15px}
.drawer .pill{margin-top:18px}

/* 홈 히어로 — 큰 그라데이션 카드 + 옆 타일 둘 */
.home{padding-top:22px}
.hero{display:grid;grid-template-columns:1fr 300px;grid-template-rows:1fr 1fr;gap:16px}
.hero-main{grid-row:1/3;position:relative;border-radius:36px;background:linear-gradient(120deg,#B9A6F5 0%,#E3A6E0 46%,#FF96B4 100%);color:#fff;display:grid;grid-template-columns:1.05fr 1fr;align-items:center;overflow:hidden;min-height:460px;padding:44px 0 44px 52px}
.hero-main::before{content:"";position:absolute;right:-80px;top:-120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.18)}
.hero-main .tx{position:relative;z-index:1}
.hero-main .tag{background:rgba(255,255,255,.92)}
.hero h1{font-family:var(--round);font-weight:800;font-size:38px;line-height:1.24;letter-spacing:-.02em;margin:16px 0 14px;text-shadow:0 2px 12px rgba(120,60,140,.18)}
.hero-main p{font-size:17px;opacity:.96;max-width:420px}
.hero-main p b{font-weight:800}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.hero-main .art-img{position:relative;z-index:1;align-self:center;padding-right:30px}
.hero-tile{position:relative;border-radius:28px;padding:22px 22px 18px;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;transition:transform .2s,box-shadow .2s}
.hero-tile:hover{transform:translateY(-3px);box-shadow:var(--sh2)}
.hero-tile.t1{background:linear-gradient(160deg,#7FD6C0,#5CC6CF)}
.hero-tile.t2{background:linear-gradient(160deg,#BFE3FF,#D8E9FF)}
.hero-tile .tag{color:var(--mintd)}
.hero-tile.t2 .tag{color:var(--skyd)}
.hero-tile b{font-family:var(--round);font-weight:800;font-size:24px;line-height:1.28;margin:10px 0 6px;color:#fff;position:relative;z-index:1}
.hero-tile.t2 b{color:var(--ink)}
.hero-tile .more{display:inline-flex;align-items:center;gap:4px;font-size:13.5px;font-weight:700;color:rgba(255,255,255,.95);position:relative;z-index:1}
.hero-tile.t2 .more{color:var(--sub)}
.hero-tile img{position:absolute;right:6px;bottom:6px;width:160px}

/* 섹션 공통 */
.sec{padding:84px 0 0}
.sec-h{margin-bottom:28px}
.sec-h.row{display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.kick{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:14.5px;color:var(--lavd);margin-bottom:8px}
.kick svg.ln{width:18px;height:18px;padding:3px;box-sizing:content-box;border-radius:8px;background:var(--lavl)}
.sec-h h2{font-family:var(--round);font-weight:800;font-size:28px;line-height:1.3;letter-spacing:-.02em}

/* 학년별 */
.grades{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grade{border-radius:var(--r);padding:28px 26px 24px;position:relative;overflow:hidden}
.grade.g1{background:linear-gradient(170deg,var(--pinkl),#FFF5F8)}
.grade.g2{background:linear-gradient(170deg,var(--lavl),#F8F6FF)}
.grade.g3{background:linear-gradient(170deg,var(--mintl),#F3FCF9)}
.grade .gi{display:inline-flex;width:52px;height:52px;border-radius:18px;align-items:center;justify-content:center;background:#fff;box-shadow:var(--sh)}
.grade.g1 .gi{color:var(--pinkd)}.grade.g2 .gi{color:var(--lavd)}.grade.g3 .gi{color:var(--mintd)}
.grade h3{font-family:var(--round);font-weight:800;font-size:22px;margin-top:16px}
.grade .gs{font-weight:800;color:var(--sub);font-size:14.5px;margin-bottom:8px}
.grade p{font-size:15px;color:var(--sub)}
.grade ul{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}
.grade li a,.grade li .soon,.subj li a,.subj li .soon{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:999px;background:#fff;font-weight:700;font-size:14px;box-shadow:0 2px 8px rgba(73,52,140,.06)}
.grade li a:hover,.subj li a:hover{background:var(--ink);color:#fff}
.soon{color:var(--mute)!important;cursor:default}

/* 과목별 */
.subjs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.subj{border:2px solid var(--line);border-radius:24px;padding:22px 22px 18px;background:#fff;transition:border-color .2s}
.subj:hover{border-color:var(--line2)}
.subj .si{display:inline-flex;width:44px;height:44px;border-radius:15px;align-items:center;justify-content:center;margin-right:10px;vertical-align:middle}
.subj b{font-family:var(--round);font-weight:800;font-size:21px;vertical-align:middle}
.s-ko .si{background:var(--pinkl);color:var(--pinkd)}.s-ma .si{background:var(--butterl);color:#C79300}.s-en .si{background:var(--skyl);color:var(--skyd)}
.s-so .si{background:var(--mintl);color:var(--mintd)}.s-ha .si{background:var(--lavl);color:var(--lavd)}.s-el .si{background:var(--peachl);color:#E77A45}
.subj ul{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.subj li a,.subj li .soon{background:var(--soft);box-shadow:none;height:34px;font-size:13.5px}

/* 왜 엘리하이 — 번호 목록 + 그림 패널 */
.why{display:grid;grid-template-columns:420px 1fr;gap:28px;align-items:stretch}
.why-l{display:flex;flex-direction:column;gap:12px}
.why-i{display:flex;align-items:center;gap:14px;width:100%;text-align:left;padding:22px 22px;border-radius:24px;background:var(--soft);font-size:18px;transition:background .2s,color .2s,transform .2s;position:relative}
.why-i svg.wi{color:var(--pinkd);opacity:1;width:22px;height:22px}
.why-i.on svg.wi{color:#fff}
.why-i .n{display:inline-flex;width:30px;height:30px;border-radius:50%;align-items:center;justify-content:center;background:#fff;color:var(--pinkd);font-family:var(--round);font-weight:800;font-size:16px;flex:none}
.why-i b{flex:1;font-weight:800;font-size:17.5px;letter-spacing:-.02em}
.why-i svg.ln:last-child{opacity:0;transition:opacity .2s}
.why-i.on{background:var(--pink);color:#fff;box-shadow:0 10px 24px rgba(240,88,127,.26)}
.why-i.on svg.ln:last-child{opacity:1}
.why-i.on::after{content:"";position:absolute;right:-12px;top:50%;margin-top:-10px;border:10px solid transparent;border-left-color:var(--pink);border-right:0}
.why-more{margin-top:6px;padding-left:6px}
.why-more a{font-weight:800;color:var(--pinkd);border-bottom:2px solid var(--pinkl)}
.why-more .soon{font-weight:700}
.why-r{position:relative;border-radius:var(--r);overflow:hidden;background:var(--lavl);min-height:400px}
.why-p{position:absolute;inset:0;opacity:0;transition:opacity .35s;display:flex;flex-direction:column}
.why-p.on{opacity:1;position:relative}
.why-p img{width:100%;flex:1;object-fit:cover;aspect-ratio:640/420}
.why-p p{padding:18px 24px 22px;background:#fff;font-size:15.5px;color:var(--sub)}
.why-p .wt{display:block;color:var(--ink);font-size:16.5px;margin-bottom:4px}
.why-p .wt em{font-style:normal;color:var(--pinkd);margin-right:6px}

/* 카드 */
.cards{display:grid;gap:18px}
.cards.c4{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin:0 -24px;padding:6px 24px 18px;scroll-padding:0 24px}
.cards.c4::-webkit-scrollbar{display:none}
.cards.c4 .gcard{flex:0 0 calc((100% - 54px) / 4.25);scroll-snap-align:start}
.slide.down{scroll-snap-type:none!important;cursor:grabbing}
.slide.down a{pointer-events:none}
.cards.c3{grid-template-columns:repeat(3,1fr)}
.gcard{display:flex;flex-direction:column;border-radius:24px;background:#fff;border:1px solid var(--line);overflow:hidden;transition:transform .2s,box-shadow .2s}
a.gcard:hover{transform:translateY(-4px);box-shadow:var(--sh2)}
.gcard .th{display:block;aspect-ratio:640/420;overflow:hidden;background:var(--soft)}
.gcard .th img{width:100%;height:100%;object-fit:cover}
.gcard .bd{display:flex;flex-direction:column;gap:4px;padding:16px 18px 20px}
.gcard .tag{background:var(--lavl);color:var(--lavd);height:24px;font-size:12px;align-self:flex-start}
.gcard b{font-weight:800;font-size:17px;line-height:1.45;letter-spacing:-.02em;margin-top:6px}
.gcard .d{font-size:14px;color:var(--sub);line-height:1.6}
.gcard.soon{opacity:.72}
.gcard.soon .d{color:var(--mute);font-weight:700}
.alltopics{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px}
.alltopics a,.alltopics .soon{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:999px;background:var(--soft);font-weight:700;font-size:14px}
.alltopics a:hover{background:var(--ink);color:#fff}

/* 체험 진행 단계 */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;counter-reset:s}
.steps li{position:relative;border-radius:24px;background:var(--soft);padding:22px 18px 20px;display:flex;flex-direction:column;gap:6px}
.steps li:not(:last-child)::after{content:"";position:absolute;right:-10px;top:42px;width:8px;height:8px;border-top:2.5px solid var(--line2);border-right:2.5px solid var(--line2);transform:rotate(45deg)}
.steps .si{display:inline-flex;width:48px;height:48px;border-radius:16px;align-items:center;justify-content:center;background:#fff;color:var(--pinkd);box-shadow:var(--sh)}
.steps b{font-weight:800;font-size:16.5px;margin-top:8px}
.steps b em{font-style:normal;font-family:var(--round);font-weight:800;color:var(--lavd);margin-right:6px}
.steps span:last-child{font-size:14px;color:var(--sub)}

/* 더 알아보기 · FAQ */
.more details{border-radius:var(--r);background:var(--soft);padding:0 28px}
.more summary{cursor:pointer;list-style:none;padding:22px 0;font-weight:800;font-size:17px;display:flex;justify-content:space-between;gap:12px}
.more summary::-webkit-details-marker{display:none}
.more summary::after{content:"+";font-family:var(--round);font-weight:800;font-size:24px;line-height:1;color:var(--lavd)}
.more details[open] summary::after{content:"−"}
.more-in{padding:0 0 26px;color:var(--sub);font-size:15.5px}
.more-in h3{font-size:18px;color:var(--ink);margin:18px 0 6px}
.more-in p+p{margin-top:8px}
.faq{display:flex;flex-direction:column;gap:10px}
.faq details{border-radius:20px;background:#fff;border:1.5px solid var(--line);padding:0 22px}
.faq details[open]{border-color:var(--line2);background:var(--soft)}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:800;font-size:16.5px;display:flex;gap:12px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";flex:none;width:28px;height:28px;border-radius:50%;background:var(--pinkl);color:var(--pinkd);font-family:var(--round);font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;margin-top:-1px}
.faq .a{padding:0 0 18px 40px;color:var(--sub);font-size:15.5px}
.faq .a b{color:var(--ink)}

/* 마지막 신청 카드 */
.final{margin-top:84px}
.final-in{border-radius:36px;padding:56px 40px;text-align:center;background:linear-gradient(120deg,#FF9DB7,#C9A9F2 60%,#9FD3FF);color:#fff;position:relative;overflow:hidden}
.final-in::before,.final-in::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.16)}
.final-in::before{width:260px;height:260px;left:-60px;bottom:-120px}.final-in::after{width:200px;height:200px;right:-40px;top:-80px}
.final h2{font-family:var(--round);font-weight:800;font-size:30px;line-height:1.3;margin:14px 0 10px;position:relative}
.final p{opacity:.95;margin-bottom:24px;position:relative}
.final .pill{position:relative}

/* 서브 페이지 */
.sub{padding-top:14px}
.crumb{display:flex;flex-wrap:wrap;gap:6px;font-size:13.5px;color:var(--mute);padding:8px 0 14px}
.crumb a:hover{color:var(--ink)}
.crumb > *:not(:last-child)::after{content:"›";margin-left:6px;color:var(--line2)}
.sub-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center;border-radius:36px;padding:44px 44px 44px 52px;overflow:hidden;position:relative}
.sub-hero h1{font-family:var(--round);font-weight:800;font-size:32px;line-height:1.28;letter-spacing:-.02em;margin:14px 0 12px}
.sub-hero .lead{color:var(--sub);font-size:16px}
.sub-hero .art-img img{border-radius:26px;box-shadow:var(--sh)}
.keys{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 0}
.key{display:flex;flex-direction:column;gap:2px;padding:20px 22px;border-radius:22px;background:#fff;border:1.5px solid var(--line)}
.key svg.ln{width:34px;height:34px;padding:7px;border-radius:12px;margin-bottom:8px}
.key.k0 svg.ln{background:var(--pinkl);color:var(--pinkd)}.key.k1 svg.ln{background:var(--lavl);color:var(--lavd)}.key.k2 svg.ln{background:var(--mintl);color:var(--mintd)}
.key b{font-size:13.5px;color:var(--mute);font-weight:700}
.key span{font-weight:800;font-size:17px;letter-spacing:-.02em}
.sub-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;margin-top:44px;align-items:start}
.side{position:sticky;top:96px}
.side-in{display:flex;flex-direction:column;gap:16px}
.toc{border-radius:22px;background:var(--soft);padding:20px 22px}
.toc b{font-family:var(--round);font-weight:800;font-size:17px;color:var(--lavd)}
.toc ol{margin-top:8px;counter-reset:t;display:flex;flex-direction:column;gap:2px}
.toc li{counter-increment:t}
.toc a{display:flex;gap:8px;padding:5px 0;font-size:14.5px;font-weight:600;color:var(--sub);line-height:1.5}
.toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--round);font-weight:800;color:var(--pink);flex:none}
.toc a:hover{color:var(--ink)}
.toc.m{display:none;margin-bottom:28px}
.side-cta{border-radius:24px;padding:22px;background:linear-gradient(160deg,var(--pinkl),var(--lavl));text-align:center}
.side-cta .masc{width:96px;height:auto;margin:0 auto 4px}
.side-cta b{display:block;font-family:var(--round);font-weight:800;font-size:21px;line-height:1.3}
.side-cta p{font-size:13.5px;color:var(--sub);margin:6px 0 14px}
.art{min-width:0}
.art section{padding-bottom:34px;scroll-margin-top:96px}
.art .pt{font-size:17px;font-weight:700;color:var(--ink);line-height:1.65;padding-left:14px;border-left:4px solid var(--pink);margin-bottom:12px}
.sx{margin-top:4px}
.sx summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-radius:999px;background:var(--soft);font-weight:700;font-size:14px;color:var(--lavd)}
.sx summary::-webkit-details-marker{display:none}
.sx summary::after{content:"+";font-family:var(--round);font-weight:800;font-size:18px;line-height:1}
.sx[open] summary::after{content:"−"}
.sx[open] summary{background:var(--lavl)}
.sx-in{padding-top:14px}
.art .tbl-wrap{margin:6px 0 14px}
.art h2{display:flex;align-items:flex-start;gap:12px;font-family:var(--round);font-weight:800;font-size:23px;line-height:1.35;letter-spacing:-.02em;margin-bottom:16px}
.art h2 .no{flex:none;display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:36px;padding:0 10px;border-radius:12px;background:var(--pinkl);color:var(--pinkd);font-size:18px;margin-top:1px}
.art p{font-size:16.5px;line-height:1.85;color:#3E3758}
.art p+p,.art ul+p,.art p+ul,.art .tbl-wrap+p,.art p+.tbl-wrap{margin-top:14px}
.art b{color:var(--ink);font-weight:800}
.art ul{display:flex;flex-direction:column;gap:8px}
.art ul li{position:relative;padding:12px 16px 12px 40px;border-radius:16px;background:var(--soft);font-size:16px;line-height:1.7;color:#3E3758}
.art ul li::before{content:"";position:absolute;left:16px;top:21px;width:10px;height:10px;border-radius:50%;background:var(--lav)}
.art figure{margin:24px auto 0;max-width:640px}
.art figure img{border-radius:24px;width:100%}
.art figcaption{font-size:13.5px;color:var(--mute);margin-top:8px;padding-left:4px}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:20px;border:1.5px solid var(--line);scrollbar-width:thin}
table.gugu{border-collapse:collapse;width:100%;font-size:15px;background:#fff}
table.gugu.nw{min-width:720px}
table.gugu caption{caption-side:top;text-align:left;font-weight:800;padding:14px 16px 6px;color:var(--sub);font-size:14px}
table.gugu th{background:var(--butterl);font-family:var(--round);font-weight:800;font-size:17px;padding:10px 6px;color:#B88400}
table.gugu th:nth-child(even){background:var(--pinkl);color:var(--pinkd)}
table.gugu td{padding:8px 10px;border-top:1px solid var(--line);text-align:center;color:var(--sub);line-height:1.55;word-break:keep-all}
table.gugu.nw td{white-space:nowrap;padding:7px 8px}
table.gugu:not(.nw) td:last-child{text-align:left}
table.gugu td b{color:var(--ink)}
table.gugu td:nth-child(even){background:#FFFBFC}
.art.solo{max-width:780px;margin:0 auto;padding:10px 0 40px}
.art.solo h1{font-family:var(--round);font-weight:800;font-size:34px;margin:10px 0 14px}
.art.solo h2{font-size:22px;margin:26px 0 8px}
.art.solo .tag{background:var(--lavl);color:var(--lavd)}
.faq-sec{padding-bottom:10px}
.faq-sec h2 .no{background:var(--lavl);color:var(--lavd)}

/* 체험 신청 띠 */
.trial{margin:4px 0 44px}
.trial-in{display:flex;align-items:center;gap:20px;border-radius:28px;padding:22px 26px;background:linear-gradient(120deg,var(--pinkl),var(--lavl) 70%,var(--skyl))}
.trial .masc{width:92px;height:auto;flex:none}
.trial .tx{flex:1;min-width:0}
.trial .tag{color:var(--lavd)}
.trial b{display:block;font-family:var(--round);font-weight:800;font-size:22px;line-height:1.35;margin:8px 0 4px}
.trial p{font-size:14.5px;color:var(--sub);line-height:1.65;margin:0!important}
.sub > .trial{margin:20px 0 0}
.sub > .trial .trial-in{padding:30px 36px}
.rel{padding-top:64px}

/* 푸터 */
.ft{margin-top:96px;background:var(--soft);padding:44px 0 40px;font-size:13.5px;color:var(--sub)}
.ft-top{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.ft .sel{display:flex;gap:8px;flex-wrap:wrap}
.ft select{height:42px;padding:0 36px 0 14px;border-radius:14px;border:1.5px solid var(--line2);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236E6788' stroke-width='1.8' fill='none'/%3E%3C/svg%3E") no-repeat right 14px center;appearance:none;font:inherit;font-size:14px;color:var(--ink);max-width:100%}
.ft p{margin-top:8px;line-height:1.7}
.ft .disc{padding:12px 16px;border-radius:14px;background:#fff;color:var(--ink)}
.ft details{margin-top:12px}
.ft summary{cursor:pointer;font-weight:700;color:var(--ink)}
.ft .links{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:10px}
.ft .links a{color:var(--sub)}
.ft .op a{text-decoration:underline}

/* 하단 고정 체험 바 */
.fbar{position:fixed;left:0;right:0;bottom:16px;z-index:45;display:flex;justify-content:center;padding:0 16px;transform:translateY(130%);transition:transform .3s ease-out;pointer-events:none}
.fbar.show{transform:none}
.fbar-in{pointer-events:auto;display:flex;align-items:center;gap:14px;width:min(760px,100%);padding:10px 10px 10px 14px;border-radius:999px;background:linear-gradient(110deg,#FF8FAB,#C4A2F2);box-shadow:0 14px 34px rgba(120,70,170,.3);color:#fff}
.fb-mark img{width:46px;height:46px;display:block;filter:drop-shadow(0 2px 3px rgba(0,0,0,.12))}
.fbar p{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.3}
.fbar p b{font-family:var(--round);font-weight:800;font-size:18px}
.fbar p span{font-size:13px;opacity:.92}
.fbar .pill{height:46px;padding:0 20px;font-size:16px}
.totop{position:fixed;right:20px;bottom:92px;z-index:44;width:48px;height:48px;border-radius:50%;background:#fff;color:var(--ink);box-shadow:var(--sh2);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .2s}
.totop.show{opacity:1;pointer-events:auto}

/* 신청 창 */
.modal{position:fixed;inset:0;z-index:80;background:rgba(47,39,71,.45);display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden]{display:none}
.sheet{width:100%;max-width:460px;max-height:calc(100vh - 32px);background:#fff;border-radius:28px;overflow:auto;padding:20px 20px 18px;animation:up .25s ease-out}
@keyframes up{from{transform:translateY(24px);opacity:0}}
.sheet-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.sheet-h b{font-family:var(--round);font-weight:800;font-size:21px}
.sheet .x{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--sub)}
.fm-note{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;padding:12px 14px;border-radius:16px;background:var(--pinkl);font-size:13px;line-height:1.55;color:#5A4F6E}
.fm-note li{padding-left:14px;position:relative}
.fm-note li::before{content:"";position:absolute;left:2px;top:8px;width:5px;height:5px;border-radius:50%;background:var(--pink)}
.fm-note b{color:var(--pinkd)}
.fm{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#fff;position:relative}
.fm iframe{display:block;border:0;width:100%;height:660px}
.fm-alt{font-size:12.5px;color:var(--sub);text-align:center;margin-top:10px}
.fm-alt a{color:var(--ink);border-bottom:1px solid var(--line2)}
.fm-disc{font-size:11.5px;color:var(--mute);text-align:center;margin-top:6px}


/* ---- 핵심만 보이게 (대표님 피드백 2026-10-26): 절은 카드로, 설명·표·그림은 '자세히' 안 ---- */
.scs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;align-items:start;margin-bottom:22px}
.art .sc{min-width:0;padding:0;border:1.5px solid var(--line);border-radius:22px;background:#fff;scroll-margin-top:96px}
.sc:has(details[open]){grid-column:1/-1;border-color:var(--line2)}
.art .sc h2{font-size:18px;gap:10px;margin-bottom:8px;line-height:1.4}
.art .sc h2 .no{min-width:34px;height:28px;font-size:14px;border-radius:10px}
.art .sc .pt{font-size:15px;font-weight:600;color:#4A4266;border-left:0;padding-left:0;margin-bottom:10px;line-height:1.65}
.sc .sx{margin:0}
.sc .sx>summary{display:block;height:auto;padding:20px 52px 16px 20px;border-radius:22px;background:none;position:relative;color:inherit;font-weight:inherit}
.sc .sx>summary::after{content:"+";position:absolute;right:16px;top:18px;width:28px;height:28px;border-radius:50%;background:var(--soft);color:var(--lavd);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800}
.sc .sx[open]>summary::after{content:"−";background:var(--lavl)}
.sc .sx[open]>summary{background:none}
.sc .more{display:inline-block;font-size:12.5px;font-weight:700;color:var(--lavd)}
.sc .sx-in{padding:0 20px 18px}
.art .scs+.trial{margin:0 0 22px}
details.toc summary{cursor:pointer;list-style:none;font-weight:800;font-size:15px;color:var(--lavd);display:flex;justify-content:space-between}
details.toc summary::-webkit-details-marker{display:none}
details.toc summary::after{content:"+";font-size:18px}
details.toc[open] summary::after{content:"−"}
.vid video{display:block;width:100%;height:auto;border-radius:28px;box-shadow:0 14px 34px rgba(120,70,170,.22);border:6px solid rgba(255,255,255,.75)}
.allt{margin-top:18px}
.allt summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:6px;height:38px;padding:0 16px;border-radius:999px;background:var(--soft);font-weight:700;font-size:14px;color:var(--lavd)}
.allt summary::-webkit-details-marker{display:none}
.allt summary::after{content:"+";font-size:17px}
.allt[open] summary::after{content:"−"}
.allt .alltopics{margin-top:12px}
.ft .fx{margin-top:12px}
.ft .fx summary{cursor:pointer;font-weight:700;color:var(--ink)}
.ft .fx .links{margin-top:10px}

/* ==== 단순화 디자인 (대표님 참고 이미지 방향, 2026-10-27): 파스텔 단색 띠 · 가운데 짧은 제목 · 흰 둥근 카드 · 3D 아이콘 ==== */
.band{position:relative;--bb:#fff;background:var(--bb);box-shadow:0 0 0 100vmax var(--bb);clip-path:inset(0 -100vmax);padding:60px 0}
.b-lav{--bb:#EFEAFF}.b-lav2{--bb:#F3EFFF}.b-pink{--bb:#FFEAF0}.b-mint{--bb:#DFF5EF}.b-butter{--bb:#FFF4D2}.b-white{--bb:#fff}.b-soft{--bb:#FAF8FF}
.t-pink{--bb:#FFEAF0}.t-lav{--bb:#EFEAFF}.t-mint{--bb:#DFF5EF}.t-butter{--bb:#FFF4D2}.t-sky{--bb:#E4F2FF}.t-peach{--bb:#FFEDE3}
.stk{display:block;object-fit:contain}
.pl{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 15px 0 8px;border-radius:999px;background:#fff;color:var(--pinkd);font-weight:800;font-size:14px;box-shadow:0 4px 12px rgba(73,52,140,.08)}
.pl .stk{width:22px;height:22px}
.bh{text-align:center;max-width:680px;margin:0 auto 28px}
.bh h2{font-size:32px;font-weight:800;line-height:1.3;letter-spacing:-.035em;margin-top:12px}
.bh h2 em,.hero2 h1 em,.final2 h2 em,.sub-hero h1 em{font-style:normal;color:var(--pinkd)}
.b-mint .bh h2 em{color:var(--mintd)}.b-butter .bh h2 em{color:#E58A00}.b-lav2 .bh h2 em{color:var(--lavd)}
.bh p{margin-top:8px;color:var(--sub);font-size:15.5px}
.home{padding-top:0}
.hero2{display:grid;grid-template-columns:1.05fr 1fr;gap:28px;align-items:center;padding:52px 0 56px}
.hero2 h1{font-size:42px;font-weight:800;line-height:1.25;letter-spacing:-.04em;margin:16px 0 12px}
.hero2 .tx>p{font-size:16.5px;color:var(--sub)}
.hero2 .btns{margin-top:22px}
.note{font-size:13px;color:var(--mute);margin-top:12px}
.hero2 .vid{max-width:520px;justify-self:end;width:100%}
.grd3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gc2{background:#fff;border-radius:28px;padding:26px 22px 22px;text-align:center;box-shadow:0 10px 26px rgba(240,88,127,.08);min-width:0}
.gc2 .stk{width:76px;height:76px;margin:0 auto 6px}
.gc2 h3{font-size:21px;font-weight:800;letter-spacing:-.03em}
.gc2 .gs{font-size:14px;color:var(--sub);margin-top:2px}
.gx{margin-top:8px}
.gx summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:4px;font-size:12.5px;font-weight:700;color:var(--lavd)}
.gx summary::-webkit-details-marker{display:none}
.gx summary::after{content:"+";font-weight:800}
.gx[open] summary::after{content:"\2212"}
.gx p{font-size:14px;color:var(--sub);margin-top:6px;line-height:1.6;text-align:left}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.gc2 .chips{justify-content:center}
.chips li a,.chips li .soon{display:inline-flex;align-items:center;height:34px;padding:0 13px;border-radius:999px;background:var(--soft);font-weight:700;font-size:13.5px;white-space:nowrap}
.chips li a:hover{background:var(--ink);color:#fff}
.chips.sm li a,.chips.sm li .soon{height:30px;font-size:12.5px;padding:0 11px}
.lcs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.lcs.two{grid-template-columns:1fr 1fr;max-width:920px;margin:0 auto}
.lc{display:flex;align-items:center;gap:14px;background:#fff;border-radius:24px;padding:16px 18px;box-shadow:0 8px 22px rgba(73,52,140,.06);min-width:0}
.lc>.stk{width:58px;height:58px;flex:none}
.lt{min-width:0;flex:1}
.lt b{display:block;font-size:17px;font-weight:800;letter-spacing:-.02em}
.lt b em{font-style:normal;color:var(--lavd);margin-right:6px}
.lt>span{display:block;font-size:14px;color:var(--sub);line-height:1.5}
.lc .chips{margin-top:6px}
.lc .gx{margin-top:4px}
.more-link{text-align:center;margin-top:18px}
.more-link a{font-weight:800;color:var(--lavd)}
.steps2{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.steps2 li{background:#fff;border-radius:24px;padding:18px 16px;display:flex;flex-direction:column;gap:8px;position:relative;box-shadow:0 8px 20px rgba(229,138,0,.07)}
.steps2 .nb{display:inline-flex;width:40px;height:40px;border-radius:50%;background:#FFD66B;color:#7A4B00;font-weight:800;align-items:center;justify-content:center;font-size:15px}
.steps2 .lt b{font-size:16px}
.steps2 .stk{position:absolute;right:12px;top:12px;width:46px;height:46px}
.more2{margin-top:16px;border-radius:20px;background:var(--soft);padding:0 20px}
.more2 summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:800;font-size:15px;display:flex;justify-content:space-between}
.more2 summary::-webkit-details-marker{display:none}
.more2 summary::after{content:"+";color:var(--lavd);font-size:20px}
.more2[open] summary::after{content:"\2212"}
.final2{text-align:center;padding:56px 0 64px}
.final2 .stk{width:110px;height:110px;margin:0 auto 8px}
.final2 h2{font-size:30px;font-weight:800;line-height:1.32;letter-spacing:-.03em;margin-bottom:20px}
/* 서브: 히어로를 파스텔 띠로 */
.band.sub-hero{border-radius:0;padding:40px 0 44px;margin-top:0}
.sub-hero h1{font-weight:800}
.sub-band{padding:36px 0 44px;margin-top:22px}
.sub>.crumb{padding-bottom:6px}

/* 마스코트 '하루' */
.hchar{width:112px;height:auto;margin:-6px 0 6px -6px;filter:drop-shadow(0 6px 10px rgba(73,52,140,.12))}
#why>.stk,#faq>.stk{width:96px;height:96px;margin:0 auto 4px}
.final2 .stk{width:130px;height:130px}

/* ---------------- 태블릿 */
@media (max-width:1100px){
  .steps2{grid-template-columns:repeat(3,1fr)}
  .lcs{grid-template-columns:1fr 1fr}
  .hero2 h1{font-size:34px}
  .gnb{display:none}
  .burger{display:inline-flex}
  .hd-r{margin-left:auto}
  .hero{grid-template-columns:1fr 1fr;grid-template-rows:auto auto}
  .hero-main{grid-column:1/3;grid-row:auto;grid-template-columns:1fr;padding:40px 40px 0;min-height:0}
  .hero-main .art-img{max-width:520px;justify-self:center;margin:6px 0 -14px}
  .hero-tile{min-height:180px}
  .cards.c4 .gcard{flex-basis:calc((100% - 36px) / 3.2)}
  .why{grid-template-columns:1fr}
  .why-i.on::after{display:none}
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps li::after{display:none}
  .sub-grid{grid-template-columns:1fr}
  .side{display:none}
  .toc.m{display:block}
}
/* ---------------- 모바일 */
@media (max-width:760px){
  /* 모바일: 세로 길이 줄이기 */
  .hchar{width:84px;margin:0 auto 4px}
  #why>.stk,#faq>.stk{width:70px;height:70px}
  .final2 .stk{width:96px;height:96px}
  .band{padding:38px 0}
  .bh{margin-bottom:18px}
  .bh h2{font-size:22px;margin-top:10px}
  .bh p{font-size:14px}
  .pl{height:30px;font-size:12.5px}
  .hero2{grid-template-columns:1fr;text-align:center;gap:14px;padding:30px 0 34px}
  .hero2 h1{font-size:27px;margin:12px 0 8px}
  .hero2 .tx>p{font-size:14.5px}
  .hero2 .btns{justify-content:center;margin-top:16px}
  .hero2 .vid{max-width:250px;justify-self:center;order:-1}
  .note{font-size:12px;margin-top:8px}
  .grd3.slide>*{flex:0 0 76%}
  .gc2{padding:18px 14px 16px;border-radius:22px}
  .gc2 .stk{width:56px;height:56px}
  .gc2 h3{font-size:18px}
  .gc2 .chips{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;scrollbar-width:none;margin:10px -14px 0;padding:0 14px}
  .gc2 .chips::-webkit-scrollbar{display:none}
  .gc2 .chips li{flex:none}
  .lcs,.lcs.two{grid-template-columns:1fr;gap:8px}
  #subjects .lcs{grid-template-columns:1fr 1fr}
  #subjects .lc{flex-direction:column;align-items:flex-start;gap:6px;padding:12px}
  #subjects .lc>.stk{width:38px;height:38px}
  #subjects .lt{width:100%}
  #subjects .lc .chips{margin-right:-12px;padding-right:12px}
  .lc{padding:12px 14px;gap:12px;border-radius:18px}
  .lc>.stk{width:44px;height:44px}
  .lt b{font-size:15.5px}
  .lt>span{font-size:13px}
  .lc .chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-right:-14px;padding-right:14px}
  .lc .chips::-webkit-scrollbar{display:none}
  .lc .chips li{flex:none}
  .steps2{grid-template-columns:1fr;gap:8px}
  .steps2 li{flex-direction:row;align-items:center;gap:12px;padding:12px 14px;border-radius:18px}
  .steps2 .nb{width:34px;height:34px;flex:none;font-size:13px}
  .steps2 .stk{position:static;width:38px;height:38px;flex:none}
  .steps2 .lt b{font-size:15px}
  .steps2 .lt>span{font-size:12.5px}
  .final2{padding:34px 0 40px}
  .final2 .stk{width:76px;height:76px}
  .final2 h2{font-size:21px;margin-bottom:14px}
  .band.sub-hero{padding:24px 0 26px;text-align:center}
  .sub-hero .tag{align-self:center}
  .sub-hero .btns{justify-content:center}
  .sub-band{padding:22px 0 26px;margin-top:14px}
  .sec{padding-top:34px}
  .sec-h h2{font-size:19px}
  .kick{margin-bottom:4px;font-size:13.5px}
  .hero-main .art-img.vid{max-width:230px}
  .why-p p{font-size:13.5px}
  .more summary{padding:16px 0;font-size:15px}
  .final{margin-top:34px}
  .hero-tile{padding:14px 84px 14px 14px;min-height:118px}
  .hero-tile b{font-size:15.5px;margin:8px 0 4px}
  .hero-tile .more{display:none}
  .hero-tile img{width:78px;right:4px;bottom:6px}
  .grade ul,.subj ul{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-right:-14px;padding-right:14px}
  .grade ul::-webkit-scrollbar,.subj ul::-webkit-scrollbar{display:none}
  .grade li,.subj li{flex:none}
  .subj .si{margin-bottom:6px}
  .subj b{font-size:16.5px}
  .grade .gs{margin-bottom:0}
  .hero-main p{font-size:14.5px}
  .final-in{padding:24px 16px}
  .final h2{font-size:19px;margin:10px 0 6px}
  .final p{display:none}
  .faq-sec h2,.sec-h h2{line-height:1.35}
  .art .sc{padding:0}
  .sc .sx>summary{padding:14px 46px 12px 14px}
  .sc .sx>summary::after{right:12px;top:13px;width:26px;height:26px}
  .sc .more{display:none}
  .sc .sx-in{padding:0 14px 14px}
  .sub-hero .art-img{display:none}
  .keys{display:flex;overflow-x:auto;scrollbar-width:none;border:0;border-radius:0;gap:8px;margin:12px -16px 0;padding:0 16px}
  .keys::-webkit-scrollbar{display:none}
  .key{flex:0 0 auto;border:1.5px solid var(--line)!important;border-radius:16px!important;padding:8px 12px}
  .key+.key{border-top:1.5px solid var(--line)}
  .key b{width:auto}
  .key span{flex:none;font-size:14px}
  .key svg.ln{display:none}
  .sub>.trial{display:none}
  .rel .cards.c3{display:flex!important;flex-direction:column;overflow:visible;margin:0;padding:0;gap:8px!important}
  .rel .gcard{flex:none!important;flex-direction:row;align-items:center;border-radius:16px}
  .rel .gcard .th{flex:0 0 96px;aspect-ratio:auto;height:72px}
  .rel .gcard .bd{padding:10px 12px;gap:2px}
  .rel .gcard .tag,.rel .gcard .d{display:none}
  .rel .gcard b{font-size:14.5px;margin:0}
  .ft .sel{display:none}
  .ft p{font-size:12.5px}
  .hero-main .ghost{display:none}
  .hero-main .art-img.vid{max-width:260px;margin:2px auto 14px}
  .why-l .why-i{display:none}
  .why-l{display:block}
  .why-more{order:2;margin:10px 0 0}
  .why{display:flex;flex-direction:column-reverse}
  .why-r.slide>*{flex:0 0 82%}
  .why-r .why-p{position:static;opacity:1;display:block}
  .why-p p{font-size:14px;line-height:1.6;height:100%}
  .cards.c4 .gcard .th{aspect-ratio:2/1}
  .cards.c4 .gcard .d{display:none}
  .steps.slide>*{flex-basis:46%}
  .steps li{padding:14px 14px}
  .steps .si{width:38px;height:38px;border-radius:12px}
  .steps b{font-size:14.5px;margin-top:4px}
  .steps span:last-child{font-size:12.5px}
  .faq{gap:8px}
  .faq summary{padding:12px 0;font-size:14.5px}
  .hero-tile{min-height:0;padding-bottom:70px}
  .grade{padding:16px 14px}
  .subj{padding:14px 12px 12px}
  .sec{padding-top:44px}
  .sec-h{margin-bottom:18px}
  .scs{grid-template-columns:minmax(0,1fr);gap:10px;margin-bottom:14px}
  .art .sc{border-radius:18px}
  .art .sc h2{font-size:16.5px}
  .art .sc .pt{font-size:14.5px;margin-bottom:8px}
  .toc.m{padding:14px 16px;margin-bottom:16px}
  .sub-hero{padding:22px 18px 18px;gap:12px}
  .sub-hero .art-img{max-width:220px;margin:0 auto}
  .sub-hero .art-img img{border-radius:18px}
  .sub-grid{margin-top:20px}
  .trial-in{display:grid;grid-template-columns:56px 1fr;gap:6px 12px;text-align:left;padding:16px}
  .trial .masc{width:56px;margin:0}
  .trial .tag{align-self:flex-start}
  .trial b{font-size:16.5px;margin:6px 0 0}
  .trial p{display:none}
  .trial .pill{grid-column:1/-1;height:46px;font-size:16px}
  .sub > .trial .trial-in{padding:16px}
  .trial{margin:0 0 14px}
  .rel{padding-top:36px}
  .faq summary{padding:14px 0;font-size:15px}
  .faq details{padding:0 16px}
  .grade p.gd{display:none}
  .grade{padding:18px 16px}
  .grade .gi{width:40px;height:40px;border-radius:14px}
  .grade h3{margin-top:10px;font-size:19px}
  .grade ul{margin-top:10px;gap:6px}
  .grade li a,.grade li .soon{height:32px;font-size:13px;padding:0 11px}
  .why-p img{display:none}
  .why-r{background:none}
  .why-p p{padding:14px 16px;border-radius:16px;background:var(--soft)}
  .why-i{padding:13px 14px}
  .why-l{gap:8px}
  .hero-main .art-img.vid{max-width:300px;margin:4px auto 18px;padding:0}
  .vid video{border-radius:20px;border-width:4px}
  .final{margin-top:44px}
  .final-in{padding:28px 18px}
  .final p{font-size:14px;margin-bottom:16px}
  .ft{margin-top:44px;padding:26px 0 24px}
  .ft-top{margin-bottom:10px}
  body{font-size:15.5px;padding-bottom:84px}
  .wrap{padding:0 16px}
  .hd-in{height:62px;gap:10px}
  .logo .mark{width:38px;height:38px}
  .logo .nm{font-size:21px}
  .logo small{font-size:10.5px}
  .hd-r .pill.sm{height:38px;padding:0 13px;font-size:14px}
  .hd-r .pill.sm svg{display:none}
  .home{padding-top:14px}
  .hero{grid-template-columns:1fr 1fr;gap:10px}
  .hero-main{border-radius:28px;padding:30px 22px 0}
  .hero h1{font-size:26px}
  .hero-main p{font-size:15.5px}
  .btns{margin-top:20px}
  .btns .pill,.btns .ghost{height:48px;font-size:16px;padding:0 18px}
  .hero-tile{border-radius:22px;padding:16px 14px 14px;min-height:150px}
  .hero-tile b{font-size:18px}
  .hero-tile{padding-bottom:78px}
  .hero-tile img{width:92px;right:4px;bottom:4px}
  .hero-main .art-img{padding:0;margin:4px 0 10px}
  .hero-tile .more{font-size:12px}
  .sec{padding-top:60px}
  .sec-h h2{font-size:21px}
  .grade{padding:22px 20px 20px}
  .grade h3{font-size:22px}
  .why-i{padding:16px 16px;font-size:16px}
  .why-i b{font-size:15.5px}
  .why-r{min-height:0}
  /* 세로로 길게 쌓이는 카드 → 가로 슬라이드(손가락 스와이프·스크롤바 숨김·다음 카드 살짝) */
  .slide,.cards.c4.slide{display:flex!important;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px!important;margin:0 -16px;padding:4px 16px 16px;scroll-padding:0 16px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .slide::-webkit-scrollbar{display:none}
  .slide>*{scroll-snap-align:start;flex:0 0 78%}
  .cards.c4 .gcard,.cards.c3 .gcard{flex:0 0 72%}
  .subjs.slide>*{flex-basis:58%}
  .steps.slide>*{flex-basis:56%}
  .steps li:last-child{grid-column:auto}
  .more details{padding:0 18px}
  .final-in{padding:40px 22px;border-radius:28px}
  .final h2{font-size:22px}
  .sub-hero{grid-template-columns:1fr;padding:28px 20px 20px;border-radius:28px;gap:18px}
  .sub-hero h1{font-size:24px}
  .sub-hero .lead{font-size:15px}
  .keys{grid-template-columns:1fr;gap:8px}
  .keys{gap:0;border:1.5px solid var(--line);border-radius:20px;overflow:hidden}
  .key{flex-direction:row;align-items:center;gap:10px;padding:11px 14px;border:0;border-radius:0}
  .key+.key{border-top:1px solid var(--line)}
  .key svg.ln{margin:0;width:30px;height:30px;padding:6px}
  .key b{width:62px;flex:none;font-size:13px}
  .key span{flex:1;font-size:15px}
  .sub-hero .ghost{display:none}
  .subj{padding:16px 14px 14px;border-radius:20px}
  .subj .si{width:36px;height:36px;border-radius:12px;margin:0 0 8px;display:flex}
  .subj b{display:block;font-size:18px}
  .subj ul{margin-top:8px;gap:5px}
  .subj li a,.subj li .soon{height:auto;min-height:30px;padding:5px 10px;font-size:12.5px;line-height:1.35;border-radius:12px}
  .sub-grid{margin-top:30px}
  .art h2{font-size:19px;gap:10px}
  .art h2 .no{min-width:38px;height:30px;font-size:15px}
  .art p{font-size:15.5px;line-height:1.8}
  .art ul li{font-size:15px}
  .trial-in{flex-direction:column;align-items:stretch;text-align:center;padding:22px 18px}
  .trial .masc{margin:0 auto;width:70px}
  .trial .tag{align-self:center}
  .trial .pill{width:100%}
  .sub > .trial .trial-in{padding:24px 18px}
  .ft{margin-top:70px;padding:34px 0 30px}
  .ft .sel{width:100%;flex-direction:column}
  .ft select{width:100%}
  .fbar{bottom:10px;padding:0 10px}
  .fbar-in{gap:10px;padding:8px 8px 8px 10px}
  .fb-mark img{width:40px;height:40px}
  .fbar p b{font-size:15.5px}
  .fbar p span{font-size:11.5px}
  .fbar .pill{height:42px;padding:0 16px;font-size:15px}
  .fbar .pill svg{display:none}
  .totop{bottom:80px;right:12px;width:42px;height:42px}
  .modal{padding:0;align-items:flex-end}
  .sheet{max-width:none;border-radius:24px 24px 0 0;max-height:94vh;padding:16px 14px 16px}
}
@media (max-width:380px){
  .hero h1{font-size:24px}
  .hero-tile b{font-size:16px}
  .hero-tile img{width:84px}
  .fbar p span{display:none}
  .hd-r .pill.sm{padding:0 11px;font-size:13px}
  .logo .nm{font-size:19px}
  .logo small{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.sub-band .sub-grid{margin-top:0}