:root{
  --blue:#3D52F6;--blue-deep:#2438C9;--blue-soft:#EAF0FF;--blue-line:#CCD8FF;
  --ink:#172044;--muted:#7B86AA;--line:#E7EBF8;--soft:#F4F7FF;--card:#FFFFFF;--bg:#F1F5FF;
  --side:#FFFFFF;--hero-a:#2448DE;--hero-b:#4168FF;--hero-c:#9DB7FF;
  --shadow:0 12px 36px rgba(37,67,180,.10);--sil:rgba(23,32,68,.14);
  --new:#E8508C;--ok:#2E9A6E;--danger:#D9383F;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --blue:#7C8CFF;--blue-deep:#5B6BE0;--blue-soft:#1C2452;--blue-line:#33408A;
  --ink:#ECEFFB;--muted:#9AA3C8;--line:#252C4E;--soft:#171C38;--card:#1B2140;--bg:#0F1329;
  --side:#141936;--hero-a:#1B2FA8;--hero-b:#3350E0;--hero-c:#5B78F0;
  --shadow:0 12px 36px rgba(0,0,0,.35);--sil:rgba(255,255,255,.16);color-scheme:dark;
}}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Noto Sans KR',system-ui,sans-serif;font-size:14px;line-height:1.5}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer}
a{color:var(--blue)}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.mono{font-family:'IBM Plex Mono',monospace;font-variant-numeric:tabular-nums}
.hint{font-size:12px;color:var(--muted)}
.h2{font-size:16px;margin:26px 0 10px}

.app{display:grid;grid-template-columns:236px minmax(0,1fr);min-height:100%}
.side{background:var(--side);border-right:1px solid var(--line);padding:26px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:12px;margin:0 6px 30px;text-decoration:none;color:inherit}
.brand img{width:48px;height:48px}
.brand b{display:block;font-family:'Gowun Batang',serif;font-size:19px;color:var(--blue-deep);line-height:1.1}
.brand small{display:block;font-size:10px;letter-spacing:.16em;color:var(--muted);margin-top:3px}
.nav{display:grid;gap:6px}
.nav button{border:0;background:transparent;color:var(--muted);padding:12px 14px;border-radius:12px;display:flex;gap:12px;align-items:center;font-weight:700;text-align:left}
.nav button:hover{background:var(--soft);color:var(--blue)}
.nav button.active{background:var(--blue);color:#fff;box-shadow:0 10px 22px rgba(61,82,246,.25)}
.side-foot{margin-top:auto;padding:14px 8px 0;color:var(--muted);font-size:11px;line-height:1.7;letter-spacing:.04em}

.main{padding:22px 32px 56px;min-width:0}
.top{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.search{flex:1;max-width:560px;display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 14px;height:46px;color:var(--muted)}
.search input{flex:1;min-width:0;border:0;background:transparent;outline:none;color:var(--ink)}
.profile{margin-left:auto;display:flex;align-items:center;gap:10px;font-weight:700}
.profile .avatar{width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:14px}
.profile button{border:1px solid var(--line);background:var(--card);border-radius:8px;padding:6px 10px;font-size:12px;color:var(--muted)}

.view{display:none}.view.active{display:block}
.heading{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin:2px 0 20px;flex-wrap:wrap}
.heading h1{font-size:26px;margin:0 0 4px;letter-spacing:-.02em;text-wrap:balance}
.heading p{margin:0;color:var(--muted)}
.btn{border:0;background:var(--blue);color:#fff;border-radius:12px;padding:11px 16px;font-weight:700;display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.btn.ghost{background:var(--card);color:var(--blue);border:1px solid var(--blue-line)}
.btn.danger{background:var(--card);color:var(--danger);border:1px solid var(--line)}
.btn.sm{padding:8px 12px;border-radius:10px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:6px}

.hero{background:linear-gradient(115deg,var(--hero-a) 0%,var(--hero-b) 58%,var(--hero-c) 100%);border-radius:24px;padding:36px 40px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow);display:flex;align-items:center;min-height:210px}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.25)}
.hero::after{width:320px;height:320px;right:-60px;top:-140px}.hero::before{width:220px;height:220px;right:140px;bottom:-150px}
.hero h1{font-family:'Gowun Batang',serif;font-size:38px;line-height:1.15;margin:0 0 10px;font-weight:700}
.hero p{margin:0;max-width:420px;color:#E4EAFF;line-height:1.7}
.hero img{position:absolute;right:52px;top:50%;transform:translateY(-50%);width:140px;filter:drop-shadow(0 18px 30px rgba(16,33,110,.3))}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}
.stat,.panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px 20px}
.stat{display:flex;align-items:center;gap:14px}
.stat .ic{width:42px;height:42px;border-radius:12px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;flex-shrink:0}
.stat .ic svg{width:20px;height:20px}
.stat span{color:var(--muted);font-size:12px;display:block}
.stat strong{font-size:22px;letter-spacing:-.02em}
.grid2{display:grid;grid-template-columns:1.5fr .8fr;gap:16px}
.panel h2{font-size:16px;margin:0 0 14px;display:flex;justify-content:space-between;align-items:baseline}
.panel h2 a{font-size:12px;text-decoration:none;font-weight:500}
.notice{display:grid;gap:12px}
.notice div{border-bottom:1px solid var(--line);padding-bottom:10px}
.notice b{display:block}.notice small{color:var(--muted)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.card{background:transparent;border:0;padding:0;text-align:left;display:flex;flex-direction:column;gap:8px;position:relative;border-radius:14px;color:inherit}
.card .img{border-radius:14px;overflow:hidden;box-shadow:0 6px 18px rgba(37,67,180,.08);transition:transform .15s;aspect-ratio:3/4;background:var(--soft)}
.card .img img{width:100%;height:100%;object-fit:cover;display:block}
.card:hover .img{transform:translateY(-3px)}
.card b{font-size:14px;line-height:1.3}
.card small{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px}
.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;display:inline-block}
.badge{position:absolute;top:8px;left:8px;background:var(--new);color:#fff;font-size:10px;font-weight:700;padding:3px 8px;border-radius:999px;letter-spacing:.06em}
.badge.d3{left:auto;right:8px;background:var(--ink);color:var(--bg);opacity:.85}
.sil{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;overflow:hidden;background:var(--soft)}
.sil.full{padding-bottom:5%}
.sil i{display:block;background:var(--sil)}

.members{display:flex;gap:18px;overflow-x:auto;padding:4px 2px 18px}
.member{text-align:center;min-width:80px;border:0;background:transparent;padding:0;color:inherit}
.member .face{width:72px;height:72px;border-radius:50%;margin:auto;border:4px solid var(--card);box-shadow:0 0 0 1px var(--line);display:grid;place-items:center;color:#fff;font-size:24px;font-weight:700;font-family:'Gowun Batang',serif;overflow:hidden}
.member .face img{width:100%;height:100%;object-fit:cover}
.member.active .face{box-shadow:0 0 0 3px var(--blue)}
.member b{display:block;font-size:13px;margin-top:8px}
.member small{color:var(--muted);font-size:11px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 14px;color:var(--muted);font-weight:700;font-size:13px}
.chip.active{background:var(--blue-soft);color:var(--blue);border-color:var(--blue-line)}
.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.toolbar .spacer{flex:1}
select.sel{border:1px solid var(--line);background:var(--card);border-radius:10px;padding:8px 10px}

.detail{display:grid;grid-template-columns:minmax(300px,1fr) minmax(300px,.9fr);gap:20px}
.viewer{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px;display:flex;flex-direction:column;gap:14px;align-items:center}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--card)}
.seg button{border:0;background:transparent;padding:9px 16px;font-weight:700;color:var(--muted)}
.seg button.active{background:var(--blue);color:#fff}
.seg button:disabled{opacity:.4;cursor:not-allowed}
.stage{width:100%;max-width:420px;height:520px;display:flex;align-items:center;justify-content:center;position:relative;touch-action:none;user-select:none}
.stage img,.stage .sil{height:100%;width:auto;max-width:100%;border-radius:18px;display:block;object-fit:contain;background:var(--soft)}
.stage .sil{aspect-ratio:9/16}.stage .sil.bust{aspect-ratio:3/4}
.stage.tt{cursor:grab}.stage.tt:active{cursor:grabbing}
.stage img{-webkit-user-drag:none}
.tt-hud{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);background:rgba(23,32,68,.75);color:#fff;padding:6px 12px;border-radius:999px;font-size:12px;white-space:nowrap}
.tt-tag{position:absolute;top:10px;left:10px;background:var(--blue);color:#fff;font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px}
.meta dl{display:grid;grid-template-columns:84px 1fr;gap:12px;margin:0}
.meta dt{color:var(--muted);font-size:13px}.meta dd{margin:0;font-weight:700}
.meta h2{font-size:24px;margin:0 0 4px;display:block}
.meta .sub{color:var(--muted);margin-bottom:18px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pn{display:flex;gap:8px;margin-top:20px;flex-wrap:wrap}
.related{margin-top:24px}
.related h3{font-size:14px;margin:0 0 10px;color:var(--muted)}
.related .grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}
.related .card b{font-size:12px}

.matrix-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px}
.matrix{display:grid;gap:4px;width:max-content}
.matrix .h{font-size:11px;color:var(--muted);text-align:center;padding:2px 0}
.matrix .h.y{font-weight:700;color:var(--ink)}
.matrix .r{font-weight:700;display:flex;align-items:center;gap:6px;padding-right:8px;white-space:nowrap}
.matrix .c{height:52px;border-radius:6px;background:var(--soft);border:1px solid transparent;display:flex;gap:2px;padding:2px}
.matrix .c.has{background:var(--card);border-color:var(--line)}
.matrix .c button{flex:1;min-width:0;border:0;padding:0;border-radius:4px;overflow:hidden;background:var(--soft)}
.matrix .c button img{width:100%;height:100%;object-fit:cover;display:block}
.matrix .c button.sel{outline:2px solid var(--blue)}

.steps{display:flex;gap:0;margin:6px 0 22px}
.step{flex:1;color:var(--muted);font-size:13px;font-weight:700}
.step::after{content:"";height:3px;display:block;background:var(--line);margin-top:8px}
.step.on{color:var(--blue)}.step.on::after{background:var(--blue)}
.upload{border:2px dashed var(--blue-line);border-radius:22px;background:var(--card);min-height:200px;display:grid;place-items:center;text-align:center;padding:26px;cursor:pointer}
.upload.small{min-height:110px;padding:16px;font-weight:700;gap:4px}
.upload.done{border-style:solid;background:var(--blue-soft)}
.upload svg{width:44px;height:44px;color:var(--blue);stroke-width:1.8}
.upload h2{margin:10px 0 4px;font-size:18px}.upload p{margin:0;color:var(--muted)}
.form{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;margin-top:20px}
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-size:12px;font-weight:700}
.field input,.field select,.field textarea{border:1px solid var(--line);background:var(--card);border-radius:10px;padding:10px 12px}
.field input[type=range]{padding:0}
.field textarea{resize:vertical;min-height:70px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.preview{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;align-self:start}
.preview h3{margin:0 0 12px;font-size:14px;color:var(--muted)}
.frames{display:grid;grid-template-columns:repeat(6,1fr);gap:4px;margin-top:10px}
.frames div,.frames button{aspect-ratio:9/16;border-radius:4px;overflow:hidden;background:var(--soft);position:relative;padding:0;border:0}
.frames button{outline:2px solid transparent;outline-offset:-2px}
.frames button:hover{outline-color:var(--blue-line)}
.frames button.sel-full{outline-color:var(--blue)}
.frames button.sel-bust{outline-color:var(--new)}
.frames button.sel-full.sel-bust{outline-color:var(--blue);box-shadow:inset 0 0 0 4px var(--new)}
.frames img{width:100%;height:100%;object-fit:cover;display:block}
.frames .fno{position:absolute;left:2px;bottom:2px;font-size:9px;background:rgba(23,32,68,.62);color:#fff;border-radius:3px;padding:0 3px;line-height:1.5}
.frames .ftag{position:absolute;top:2px;left:2px;right:2px;font-size:9px;font-weight:700;color:#fff;border-radius:3px;line-height:1.6;text-align:center}
.frames .ftag.full{background:var(--blue)}
.frames .ftag.bust{background:var(--new);top:auto;bottom:2px;left:2px;right:2px}
.pickbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:10px}
.pickbar .seg button{padding:7px 12px;font-size:12px}
.pv-row{display:flex;gap:14px;align-items:flex-start}
.pv-row .img{border-radius:12px;overflow:hidden;background:var(--soft);margin-top:6px}
.pv-row .img img{width:100%;display:block}
.renderbox{display:grid;grid-template-columns:minmax(200px,270px) 1fr;gap:16px;margin-top:14px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:14px}
.renderbox canvas{width:100%;height:auto;border-radius:12px;background:var(--soft);touch-action:none;cursor:grab}
.rside .field{margin-bottom:10px}
.progress{height:8px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:12px}
.progress div{height:100%;width:0;background:var(--blue);transition:width .2s}
.mine{margin-top:30px}
.mine h2{font-size:16px;margin:0 0 12px}
.mine .row{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:8px 12px;margin-bottom:8px}
.mine .row .th{width:40px;aspect-ratio:3/4;border-radius:6px;overflow:hidden;background:var(--soft)}
.mine .row .th img{width:100%;height:100%;object-fit:cover;display:block}

table.admin{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}
table.admin th,table.admin td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}
table.admin th{color:var(--muted);font-weight:700;background:var(--soft)}
table.admin .th{width:32px;aspect-ratio:3/4;border-radius:4px;overflow:hidden;background:var(--soft)}
table.admin .th img{width:100%;height:100%;object-fit:cover;display:block}
.sw{width:40px;height:22px;border-radius:11px;border:0;background:var(--blue);position:relative}
.sw.off{background:var(--muted)}
.sw::after{content:"";position:absolute;top:3px;left:21px;width:16px;height:16px;border-radius:50%;background:#fff;transition:left .15s}
.sw.off::after{left:3px}
.addmember{display:flex;gap:8px;margin-top:10px;align-items:center;flex-wrap:wrap}
.addmember input[type=text],.addmember input:not([type]){border:1px solid var(--line);background:var(--card);border-radius:10px;padding:9px 12px}
.addmember input[type=color]{width:40px;height:38px;border:1px solid var(--line);border-radius:8px;background:var(--card);padding:2px}
.linkbox{margin-top:12px;background:var(--blue-soft);border:1px solid var(--blue-line);border-radius:12px;padding:12px 14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.linkbox code{font-family:'IBM Plex Mono',monospace;font-size:12px;word-break:break-all;flex:1;min-width:200px}
.gaps{display:grid;gap:8px;margin-top:20px}
.gap{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;flex-wrap:wrap}
.gap .warn{color:var(--new);font-weight:700}

.modal{position:fixed;inset:0;background:rgba(23,32,68,.5);display:grid;place-items:center;z-index:30;padding:16px}
.modal-card{background:var(--card);border-radius:18px;padding:22px;width:min(520px,100%);max-height:90vh;overflow:auto}
.modal-card h2{margin:0 0 14px;font-size:18px}
.toast{position:fixed;right:24px;bottom:24px;background:var(--ink);color:var(--bg);padding:13px 18px;border-radius:12px;box-shadow:var(--shadow);transform:translateY(120px);opacity:0;transition:.3s;z-index:40;max-width:calc(100% - 48px)}
.toast.show{transform:none;opacity:1}
.empty{padding:40px;text-align:center;color:var(--muted)}

@media (max-width:980px){
  .app{grid-template-columns:78px 1fr}
  .brand b,.brand small,.nav .label,.side-foot{display:none}
  .side{padding:20px 12px}.brand{margin:0 auto 26px}.brand img{width:44px;height:44px}
  .nav button{justify-content:center}
  .main{padding:18px 20px 60px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid2,.detail,.form,.renderbox{grid-template-columns:1fr}
  .hero img{opacity:.25}
}
@media (max-width:620px){
  .app{display:block}
  .side{position:fixed;z-index:10;left:0;right:0;bottom:0;top:auto;height:auto;padding:8px 8px calc(8px + env(safe-area-inset-bottom,0px));border-right:0;border-top:1px solid var(--line)}
  .brand,.side-foot{display:none}
  .nav{display:flex;justify-content:space-around;gap:0}
  .nav button{padding:10px;border-radius:10px}
  .main{padding:16px 16px 100px}
  .top{margin-bottom:16px}.profile span{display:none}
  .hero{padding:24px;min-height:180px}.hero h1{font-size:28px}.hero img{width:100px;right:14px}
  .heading h1{font-size:22px}
  .grid{grid-template-columns:repeat(2,1fr)}
  .stage{height:420px}
  .row2{grid-template-columns:1fr}
  .toast{right:16px;bottom:96px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}