/* 감정학교 구조 시안. 색과 글꼴은 기존 아카데미(보라·Pretendard)를 따른다. */
@font-face{font-family:Pretendard;src:url(/assets/PretendardVariable.woff2);font-weight:100 900;font-display:swap}
:root{--ink:#24212c;--muted:#6c6876;--violet:#534aa5;--violet-soft:#efedf8;--line:#e6e3eb;--wash:#f7f6fa;--paper:#fff;--warn:#8a5a14;--warn-bg:#fbf5ea}
*{box-sizing:border-box}
body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.65 Pretendard,-apple-system,sans-serif;word-break:keep-all}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #9880ff;outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
h1,h2,h3{letter-spacing:-.03em;line-height:1.3;margin:0}

/* 보조 메뉴 */
body>header.school-bar{display:flex;align-items:center;gap:28px;padding:10px 4vw;border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:20}
.school-nav{display:flex;align-items:center;gap:22px;font-size:14px}
.school-nav>a,.explore-btn{padding:6px 0;background:none;border:0;border-bottom:2px solid transparent}
.school-nav>a:hover,.explore-btn:hover,.school-nav>a[aria-current=page]{color:var(--violet);border-bottom-color:var(--violet)}
.explore{position:relative}
.explore-menu{position:absolute;top:calc(100% + 10px);left:-16px;width:min(560px,90vw);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 16px 40px rgba(36,33,44,.12);padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:4px 18px}
.explore-menu[hidden]{display:none}
.explore-menu h4{grid-column:1/-1;margin:6px 8px 2px;font-size:12px;color:var(--muted);font-weight:600}
.explore-menu a{display:block;padding:9px 10px;border-radius:8px}
.explore-menu a:hover{background:var(--wash)}
.explore-menu a b{display:block;font-size:14px}
.explore-menu a span{font-size:12.5px;color:var(--muted)}
.school-search{margin-left:auto}
.school-search input{width:240px;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:14px;background:var(--wash)}

main{max-width:1180px;margin:0 auto;padding:0 32px 80px;min-height:70vh}
.button{display:inline-flex;align-items:center;gap:8px;background:var(--violet);color:#fff;border:1px solid var(--violet);border-radius:10px;padding:11px 20px;font-weight:600;font-size:15px}
.button:hover{background:#463e8f}
.button.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.button.ghost:hover{border-color:var(--violet);color:var(--violet)}
.crumb{font-size:13.5px;color:var(--muted);padding:26px 0 0}
.crumb a:hover{color:var(--violet)}
.meta{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:13px;color:var(--muted)}
.meta span+span::before{content:"·";margin-right:12px}
.kind{font-size:12.5px;color:var(--violet);font-weight:600}
.sec{padding-top:56px}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:20px}
.sec-head h2{font-size:26px}
.sec-head p{margin:6px 0 0;color:var(--muted)}
.more{font-size:14px;color:var(--violet);font-weight:600;white-space:nowrap}
.more:hover{text-decoration:underline}
.note{margin-top:40px;padding:14px 18px;background:var(--wash);border-radius:10px;font-size:14px;color:var(--muted)}

/* 홈 */
.hero{text-align:center;padding:84px 0 20px}
.hero h1{font-size:clamp(34px,5vw,56px);letter-spacing:-.045em}
.hero p{max-width:560px;margin:18px auto 30px;color:var(--muted);font-size:18px}
.hero .actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.areas{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.area-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;transition:border-color .15s,transform .15s}
.area-card:hover{border-color:var(--violet);transform:translateY(-2px)}
.area-card .pic{height:120px}
.area-card div{padding:16px 16px 18px}
.area-card h3{font-size:17px;margin-bottom:6px}
.area-card p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}
.pic{background:url(/assets/world-adults.png) 0 0/200% 200%}
.pic.p1{background-position:100% 0}.pic.p2{background-position:0 100%}.pic.p3{background-position:100% 100%}
.pic.kids{background-image:url(/assets/world-young.png);background-size:200% 100%;background-position:0 0}
.pic.kids2{background-image:url(/assets/world-young.png);background-size:200% 100%;background-position:100% 0}

/* 카드 */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff;transition:border-color .15s}
.card:hover{border-color:var(--violet)}
.card h3{font-size:18px}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.6;flex:1}
.card .meta{margin-top:4px}
.card .diary-chip{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted)}
.list{border-top:1px solid var(--line)}
.row{display:flex;align-items:center;gap:18px;padding:16px 4px;border-bottom:1px solid var(--line)}
.row:hover h3{color:var(--violet)}
.row h3{font-size:16px;font-weight:600;flex:1}
.row .meta{flex-shrink:0}

/* 시작하기 */
.start{max-width:760px;margin:0 auto;padding-top:64px}
.start h1{font-size:40px;text-align:center}
.start>p{text-align:center;color:var(--muted);margin:12px 0 40px}
.step{margin-bottom:34px}
.step h2{font-size:20px;margin-bottom:14px}
.step h2 small{display:block;font-size:13px;color:var(--violet);font-weight:600;margin-bottom:4px}
.choices{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.choice{text-align:left;border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px 16px}
.choice b{display:block;font-size:15.5px}
.choice span{font-size:13px;color:var(--muted)}
.choice:hover{border-color:var(--violet)}
.choice[aria-pressed=true]{border-color:var(--violet);background:var(--violet-soft);box-shadow:inset 0 0 0 1px var(--violet)}
.path{border:1px solid var(--violet);border-radius:16px;padding:28px;background:linear-gradient(180deg,var(--violet-soft),#fff 60%)}
.path h2{font-size:24px;margin-bottom:6px}
.path>p{color:var(--muted);margin:0 0 20px}
.path ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.path li a{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.path li a:hover{border-color:var(--violet)}
.path li .n{width:28px;height:28px;border-radius:50%;background:var(--violet);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;flex-shrink:0}
.path li b{display:block}
.path li small{color:var(--muted)}

/* 전체 자료 */
.page-head{padding:34px 0 8px}
.page-head h1{font-size:40px}
.page-head p{color:var(--muted);margin:10px 0 0;max-width:640px}
.filters{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin:26px 0 8px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 15px;font-size:14px}
.tabs button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.filters select,.filters input{border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:14px;background:#fff}
.filters input{flex:1;min-width:180px}
.count{font-size:14px;color:var(--muted);margin:14px 0 18px}
.load{display:block;margin:28px auto 0}
.empty{padding:60px 0;text-align:center;color:var(--muted)}

/* 영역 페이지 (왼쪽 메뉴) */
.with-side{display:grid;grid-template-columns:220px 1fr;gap:48px;padding-top:30px}
.side{position:sticky;top:16px;align-self:start;font-size:14px}
.side h4{font-size:12px;color:var(--muted);font-weight:600;margin:20px 10px 6px}
.side a{display:block;padding:7px 10px;border-radius:8px}
.side a:hover{background:var(--wash)}
.side a[aria-current=page]{background:var(--violet-soft);color:var(--violet);font-weight:600}
.area-head h1{font-size:38px}
.area-head p{color:var(--muted);font-size:17px;margin:10px 0 0;max-width:620px}
.org{display:flex;justify-content:space-between;align-items:center;gap:20px;border:1px solid var(--line);border-radius:14px;padding:20px 24px;background:var(--wash)}
.org h2{font-size:18px;margin-bottom:4px}
.org p{margin:0;color:var(--muted);font-size:14.5px}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tile{border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.tile:hover{border-color:var(--violet)}
.tile b{display:block}
.tile span{font-size:13px;color:var(--muted)}

/* 모음 */
.collection-sec h2{font-size:22px;margin-bottom:16px}

/* 과정 상세 */
.course-top{display:grid;grid-template-columns:1fr 300px;gap:48px;padding-top:24px}
.course-top h1{font-size:40px;margin:10px 0 12px}
.course-top .lead{font-size:17px;color:var(--muted);margin:0 0 18px}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.facts span{background:var(--wash);border-radius:999px;padding:5px 12px;font-size:13px}
.course-top .actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.signin{font-size:14px;color:var(--muted);text-decoration:underline}
.learn{border:1px solid var(--line);border-radius:14px;padding:24px 26px;margin-top:40px}
.learn h2{font-size:18px;margin-bottom:12px}
.learn ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.learn li{position:relative;padding-left:26px;font-size:15px}
.learn li::before{content:"✓";position:absolute;left:0;color:var(--violet);font-weight:700}
.prose h2{font-size:21px;margin:36px 0 10px}
.prose p,.prose li{color:#3b3844}
.syllabus{margin-top:40px}
.syllabus h2{font-size:21px;margin-bottom:6px}
.module{border:1px solid var(--line);border-radius:14px;margin-top:14px;overflow:hidden}
.module h3{font-size:15px;padding:14px 20px;background:var(--wash);border-bottom:1px solid var(--line)}
.module a,.module .locked{display:flex;gap:14px;align-items:baseline;padding:13px 20px;border-bottom:1px solid var(--line);font-size:15px}
.module a:last-child,.module .locked:last-child{border-bottom:0}
.module a:hover{background:var(--wash)}
.module .n{color:var(--muted);font-size:13px;width:22px;flex-shrink:0}
.module .t{flex:1}
.module .locked{color:var(--muted)}
.tag{font-size:12px;border:1px solid var(--line);border-radius:6px;padding:1px 7px;color:var(--muted);white-space:nowrap}
.diary-box{border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;gap:16px;align-items:center}
.diary-box p{margin:0;font-size:14px;color:var(--muted)}
.diary-box b{display:block;color:var(--ink);font-size:15px;margin-bottom:2px}
.cover{width:56px;height:76px;border-radius:3px 6px 6px 3px;object-fit:cover;box-shadow:2px 3px 8px rgba(0,0,0,.18);flex-shrink:0;display:flex;flex-direction:column;justify-content:flex-end;padding:7px;color:#fff;background:var(--c,#534aa5)}
.cover.sm{width:26px;height:35px;padding:3px;border-radius:2px 3px 3px 2px}
.cover i{font-size:8px;font-style:normal;opacity:.85}
.cover b{font-size:9px;line-height:1.1}
.cover.sm i,.cover.sm b{display:none}
.cover.light{color:#3a3440}

/* 강의 */
.lesson-wrap{display:grid;grid-template-columns:260px 1fr;gap:56px;padding-top:26px}
.syl-side{position:sticky;top:16px;align-self:start;max-height:calc(100vh - 32px);overflow:auto;font-size:14px}
.syl-side .ttl{display:block;font-weight:700;margin-bottom:4px}
.syl-side .ttl:hover{color:var(--violet)}
.syl-side small{color:var(--muted);display:block;margin-bottom:12px}
.syl-side a.l{display:flex;gap:10px;padding:8px 10px;border-radius:8px;line-height:1.45}
.syl-side a.l:hover{background:var(--wash)}
.syl-side a.l[aria-current=page]{background:var(--violet-soft);color:var(--violet);font-weight:600}
.syl-side a.l .n{color:var(--muted);width:20px;flex-shrink:0}
.syl-side a.l.done .n{color:var(--violet)}
.lesson{max-width:720px}
.lesson .of{font-size:13px;color:var(--violet);font-weight:600}
.lesson h1{font-size:36px;margin:8px 0 10px}
.objectives{background:var(--wash);border-radius:14px;padding:20px 24px;margin:26px 0}
.objectives h2{font-size:15px;margin-bottom:8px}
.objectives ul{margin:0;padding-left:20px}
.player{aspect-ratio:16/9;border-radius:14px;background:#2d2838 url(/assets/world-adults.png) 0 0/200% 200%;position:relative;overflow:hidden;margin:6px 0 10px}
.player::after{content:"";position:absolute;inset:0;background:rgba(30,26,40,.55)}
.player span{position:absolute;inset:0;display:grid;place-items:center;color:#fff;z-index:1;font-weight:600;text-align:center}
.lesson h2{font-size:22px;margin:40px 0 12px}
.lesson blockquote{margin:0;border-left:3px solid var(--violet);padding:4px 0 4px 18px;font-size:18px;color:var(--ink)}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:10px}
.steps li{counter-increment:s;position:relative;padding:14px 16px 14px 52px;border:1px solid var(--line);border-radius:12px}
.steps li::before{content:counter(s);position:absolute;left:16px;top:14px;width:24px;height:24px;border-radius:50%;background:var(--violet-soft);color:var(--violet);display:grid;place-items:center;font-size:13px;font-weight:700}
.say{background:var(--violet-soft);border-radius:12px;padding:16px 20px;font-size:17px;display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.say button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:5px 12px;font-size:13px;flex-shrink:0}
.caution{background:var(--warn-bg);color:var(--warn);border-radius:12px;padding:14px 18px;font-size:14.5px}
.caution a{text-decoration:underline}
.page{border:1px solid var(--line);border-radius:14px;padding:22px 24px;background:#fffdf8}
.page .day{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:10px;margin-bottom:10px}
.page h3{font-size:18px;margin-bottom:8px}
.page p{margin:0 0 2px;color:#4a4652}
.page textarea{width:100%;min-height:90px;margin-top:14px;border:1px solid var(--line);border-radius:10px;padding:12px;resize:vertical;background:#fff}
.page .saved{font-size:13px;color:var(--muted);margin-top:6px;min-height:1.4em}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:48px}
.pager a{border:1px solid var(--line);border-radius:12px;padding:14px 18px}
.pager a:hover{border-color:var(--violet)}
.pager a small{display:block;color:var(--muted);font-size:12.5px}
.pager a.next{text-align:right;grid-column:2}
.mark{margin-top:26px}

/* 오늘 해보기 */
.usecase{max-width:760px}
.usecase h1{font-size:36px;margin:12px 0 10px}
.usecase .lead{font-size:17px;color:var(--muted);margin:0 0 14px}
.usecase .actions{display:flex;gap:10px;margin:18px 0 8px;flex-wrap:wrap}
.usecase h2{font-size:21px;margin:44px 0 12px}
.usecase h2 .num{color:var(--violet);margin-right:6px}

@media(max-width:1000px){
  .areas{grid-template-columns:repeat(3,1fr)}
  .grid{grid-template-columns:repeat(2,1fr)}
  .course-top{grid-template-columns:1fr}
  .tiles{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:800px){
  body>header.school-bar{flex-wrap:wrap;gap:10px 18px;padding:10px 16px}
  .school-search{margin-left:0;width:100%}
  .school-search input{width:100%}
  main{padding:0 16px 60px}
  .with-side,.lesson-wrap{grid-template-columns:1fr;gap:20px}
  .side,.syl-side{position:static;max-height:none}
  .side{display:flex;gap:4px;overflow-x:auto;white-space:nowrap}
  .side h4{display:none}
  .syl-side{border:1px solid var(--line);border-radius:12px;padding:12px}
  .syl-side .list-wrap{display:none}
  .syl-side.open .list-wrap{display:block}
  .learn ul{grid-template-columns:1fr}
  .org{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .areas,.grid{grid-template-columns:1fr}
  .area-card{flex-direction:row}
  .area-card .pic{width:96px;height:auto;flex-shrink:0}
  .hero{padding-top:52px}
  .page-head h1,.start h1,.course-top h1{font-size:30px}
  .lesson h1,.usecase h1{font-size:28px}
  .explore-menu{grid-template-columns:1fr;left:0}
  .pager{grid-template-columns:1fr}
  .pager a.next{grid-column:1}
  .row{flex-wrap:wrap;gap:4px 12px}
  .row .meta{width:100%}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
main:focus{outline:none}
.lesson .objectives h2{margin:0 0 8px}
.school-foot{max-width:1180px;margin:0 auto;padding:32px 32px 48px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.school-foot p{margin:0 0 6px}.school-foot b{color:var(--ink)}
@media(max-width:800px){.school-foot{padding:28px 16px 40px}}

/* 완성 영상 강의 */
video.vplayer{width:100%;aspect-ratio:16/9;display:block;border-radius:14px;background:#1e1a28;margin:6px 0 10px}
.intro-video{margin:28px 0 8px;max-width:880px}
details.script{border:1px solid var(--line);border-radius:12px;padding:12px 18px}
details.script summary{cursor:pointer;font-weight:600}
details.script ol{margin:12px 0 0;padding-left:22px;line-height:1.8;color:var(--ink)}