:root{
  --primary:#4F46E5;
  --primary-dark:#4338CA;
  --navy:#0F172A;
  --bg:#F8FAFC;
  --white:#FFFFFF;
  --text:#111827;
  --sub:#64748B;
  --border:#E2E8F0;
  --sale:#EF4444;
  --success:#10B981;
  --radius:14px;
  --max:1120px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Pretendard,"Apple SD Gothic Neo","Noto Sans KR",sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.skip{position:absolute;left:-999px}
.surface-bar{background:var(--navy);color:#fff}
.surface-bar .inner{max-width:var(--max);margin:0 auto;padding:8px 16px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.surface-bar a{color:#94a3b8;font-size:12px;font-weight:700;padding:6px 10px;border-radius:999px}
.surface-bar a.is-on{background:var(--primary);color:#fff}
.top{background:var(--navy);color:#fff;position:sticky;top:0;z-index:50}
.top .inner{max-width:var(--max);margin:0 auto;padding:12px 16px;display:flex;align-items:center;gap:16px}
.logo{font-weight:900;letter-spacing:.12em;font-size:13px}
.logo b{color:var(--primary);letter-spacing:0;font-size:18px;margin-right:6px}
.nav{display:flex;gap:6px;flex-wrap:wrap;flex:1}
.nav a{color:#cbd5e1;font-size:14px;font-weight:700;padding:8px 10px;border-radius:10px}
.nav a.is-on,.nav a:hover{background:rgba(79,70,229,.18);color:#fff}
.top-actions{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:10px;padding:10px 14px;font-weight:800;cursor:pointer;line-height:1}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.2)}
.btn-white{background:var(--white);color:var(--navy);border:1px solid var(--border)}
.btn-sale{background:var(--sale);color:#fff}
.btn-ok{background:var(--success);color:#fff}
.wrap{max-width:var(--max);margin:0 auto;padding:20px 16px 80px}
.hero{display:grid;grid-template-columns:1.4fr .8fr;gap:16px;margin-bottom:22px}
@media(max-width:860px){.hero{grid-template-columns:1fr}.nav{display:none}}
.live-card{background:var(--navy);color:#fff;border-radius:20px;min-height:280px;padding:22px;position:relative;overflow:hidden}
.live-card .badge{display:inline-flex;align-items:center;gap:6px;background:var(--sale);color:#fff;font-size:12px;font-weight:900;padding:5px 10px;border-radius:999px}
.live-card .dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.35}}
.live-card h1{margin:14px 0 8px;font-size:28px;letter-spacing:-.03em}
.live-card p{margin:0;color:#94a3b8}
.side-panel{background:var(--white);border:1px solid var(--border);border-radius:20px;padding:18px}
.kicker{font-size:12px;font-weight:800;color:var(--sub);letter-spacing:.08em;margin:0 0 8px}
.h2{margin:0 0 14px;font-size:20px}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.deal{background:var(--white);border:1px solid var(--border);border-radius:16px;overflow:hidden;display:flex;flex-direction:column}
.deal .thumb{height:140px;background:linear-gradient(180deg,#1e293b,#0f172a);color:#fff;display:flex;align-items:flex-end;padding:10px;font-size:12px;font-weight:800}
.deal .body{padding:12px 12px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.deal .seller{color:var(--sub);font-size:12px;font-weight:700}
.deal .name{font-weight:800;line-height:1.35}
.price{display:flex;gap:8px;align-items:baseline}
.price .now{color:var(--sale);font-weight:900}
.price .was{color:var(--sub);text-decoration:line-through;font-size:12px}
.tag{font-size:11px;font-weight:800;color:var(--primary)}
.layout-2{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
.layout-scm{display:grid;grid-template-columns:240px 1fr;gap:16px}
@media(max-width:860px){.layout-2,.layout-scm{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.muted{color:var(--sub);font-size:13px;line-height:1.55}
.table{width:100%;border-collapse:collapse;font-size:13px}
.table th,.table td{border-bottom:1px solid var(--border);padding:10px 8px;text-align:left}
.table th{color:var(--sub);font-size:12px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.field label{font-size:12px;font-weight:800;color:var(--navy)}
.field input,.field select,.field textarea{
  border:1px solid var(--border);border-radius:10px;padding:11px 12px;background:var(--white);color:var(--text)
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid rgba(79,70,229,.25);border-color:var(--primary)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--border);background:var(--white);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700;color:var(--sub)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
@media(max-width:700px){.stat-row{grid-template-columns:1fr 1fr}}
.stat{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:14px}
.stat b{display:block;font-size:20px;letter-spacing:-.03em}
.stat span{color:var(--sub);font-size:12px;font-weight:700}
.side{background:var(--navy);color:#fff;border-radius:18px;padding:14px}
.side a{display:block;color:#94a3b8;font-size:13px;font-weight:700;padding:8px 10px;border-radius:8px}
.side a.is-on{background:var(--primary);color:#fff}
.side .g{color:#64748b;font-size:11px;font-weight:800;letter-spacing:.08em;padding:12px 10px 4px}
.foot{background:var(--navy);color:#94a3b8;padding:28px 16px;margin-top:40px;font-size:12px}
.foot .inner{max-width:var(--max);margin:0 auto}
.player{background:#020617;border-radius:18px;min-height:360px;display:flex;align-items:center;justify-content:center;color:#fff;position:relative}
.chat{height:360px;overflow:auto;display:flex;flex-direction:column;gap:8px}
.chat .m{background:var(--bg);border-radius:10px;padding:8px 10px;font-size:13px}
.pin{border:1px solid var(--border);border-radius:12px;padding:10px;display:flex;justify-content:space-between;gap:8px;align-items:center}
.upload-dropzone{border:1px dashed var(--border);border-radius:14px;padding:22px;text-align:center;background:var(--bg)}
.upload-dropzone.is-dragover{border-color:var(--primary);background:#eef2ff}
.upload-dropzone__title{margin:0;font-weight:800}
.upload-dropzone__hint{margin:6px 0 12px;color:var(--sub);font-size:12px}
.site-ui-modal{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;pointer-events:none}
.site-ui-modal.is-open{opacity:1;visibility:visible;pointer-events:auto}
.site-ui-modal__backdrop{position:absolute;inset:0;background:rgba(15,23,42,.55)}
.site-ui-modal__card{position:relative;width:min(400px,100%);border-radius:16px;overflow:hidden;background:var(--white);border:1px solid var(--border)}
.site-ui-modal__head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--navy);color:#fff}
.site-ui-modal__title{margin:0;font-size:16px;font-weight:800}
.site-ui-modal__close{width:28px;height:28px;border:0;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;cursor:pointer}
.site-ui-modal__body{padding:16px;color:var(--text);line-height:1.55}
.site-ui-modal__foot{padding:12px 16px;display:flex;justify-content:flex-end;gap:8px;background:var(--bg)}
.site-ui-modal--alert .site-ui-modal__btn--cancel{display:none}
.site-ui-modal__btn--cancel{background:var(--white);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:10px 14px;font-weight:800;cursor:pointer}
.site-ui-modal__btn--confirm{background:var(--primary);border:0;color:#fff;border-radius:10px;padding:10px 14px;font-weight:800;cursor:pointer}
.global-lang{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.global-lang button{border:1px solid var(--border);background:#fff;border-radius:8px;padding:6px 8px;font-weight:700;cursor:pointer}
.global-lang button.is-on{background:var(--navy);color:#fff;border-color:var(--navy)}
.brand{display:flex;align-items:center;color:#fff;flex:0 0 auto}
.brand img{height:28px;width:auto}
.brand--light{color:var(--navy)}
.deal .thumb{height:160px;padding:0;background:#0f172a;position:relative}
.deal .thumb img{width:100%;height:100%;object-fit:cover}
.deal .thumb .live-flag{position:absolute;left:8px;top:8px;background:var(--sale);color:#fff;font-size:11px;font-weight:900;padding:4px 8px;border-radius:999px}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.6fr;gap:20px}
.foot-grid a,.foot-grid p{display:block;margin:4px 0;color:#94a3b8}
.foot-grid strong{display:block;color:#fff;margin-bottom:8px}
.foot-logo{height:28px;width:auto;margin-bottom:10px}
.foot .copy{margin-top:18px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}
@media(max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}
.scm-body{background:var(--bg)}
.scm-app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.scm-side{background:var(--navy);color:#fff;padding:18px 12px}
.scm-side .brand{margin:4px 8px 16px}
.scm-who{margin:0 8px 16px;font-size:13px;font-weight:800}
.scm-who span{color:#94a3b8;font-weight:700;font-size:12px}
.scm-side nav a{display:block;color:#94a3b8;font-size:13px;font-weight:700;padding:8px 10px;border-radius:8px}
.scm-side nav a.is-on{background:var(--primary);color:#fff}
.scm-side .g{color:#64748b;font-size:11px;font-weight:800;letter-spacing:.08em;padding:12px 10px 4px}
.scm-main{min-width:0}
.scm-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:var(--navy);color:#fff}
.scm-content{padding:20px}
.scm-login-body{background:var(--navy);min-height:100vh;display:flex;align-items:center;justify-content:center}
.scm-login{width:min(420px,92vw)}
.scm-login h1{margin:8px 0 6px}
.scm-login-logo{height:32px;width:auto;margin-bottom:8px}
.scm-login .btn-primary{width:100%}
@media(max-width:860px){.scm-app{grid-template-columns:1fr}}
.agent-body{min-height:100vh;background:#fff;display:flex;flex-direction:column}
.agent-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;border-bottom:1px solid var(--border);background:#fff;position:sticky;top:0;z-index:20}
.agent-brand{display:flex;align-items:center;gap:8px;font-weight:900;letter-spacing:.08em;color:var(--navy)}
.agent-brand img{height:28px}
.agent-brand span{color:var(--primary);font-size:12px}
.agent-auth a{margin-left:12px;font-weight:800;font-size:13px;color:var(--sub)}
.agent-auth .is-join{color:var(--primary)}
.agent-main{flex:1;display:flex;width:100%}
.agent-main > .card{margin:40px auto;width:min(440px,92vw)}
.agent-wrap{flex:1;display:flex;flex-direction:column;max-width:720px;margin:0 auto;width:100%;padding:24px 16px 0}
.agent-hello{font-size:28px;letter-spacing:-.04em;margin:8px 0 18px}
.agent-log{flex:1;min-height:220px;display:flex;flex-direction:column;gap:10px}
.bubble{max-width:86%;padding:12px 14px;border-radius:16px;line-height:1.5;font-size:15px}
.bubble.bot{background:#F1F5F9;color:var(--text)}
.bubble.me{align-self:flex-end;background:var(--primary);color:#fff}
.agent-dock{position:sticky;bottom:0;background:#fff;padding:12px 0 22px}
.agent-input-bar{display:flex;gap:8px;border:1px solid var(--border);border-radius:16px;padding:8px;background:#fff}
.agent-input-bar input{flex:1;border:0;outline:0;padding:8px}
.agent-joins{display:flex;gap:8px;margin-top:10px}
.join{flex:1;border:0;border-radius:12px;padding:12px 8px;font-weight:800;color:#fff;cursor:pointer}
.join.kakao{background:#FEE500;color:#191919}
.join.naver{background:#03C75A}
.join.phone{background:var(--navy)}
.goods-card{cursor:pointer;position:relative}
.goods-card input{position:absolute;right:10px;top:10px;z-index:2;width:18px;height:18px}
.goods-card.is-onsale{opacity:.72}
.broadcast-dock{position:sticky;bottom:12px;margin-top:18px;background:var(--navy);color:#fff;border-radius:16px;padding:12px;display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.broadcast-dock .field label{color:#94a3b8}
.broadcast-dock input{min-width:180px}
.seller-chip{color:#cbd5e1;font-size:13px;font-weight:800;margin-right:8px}
.infinite-loader{display:flex;align-items:center;justify-content:center;padding:24px 0 36px;color:var(--sub);font-size:13px;font-weight:700}