@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@400;600;700;800&family=JetBrains+Mono:wght@500;700&family=Noto+Sans+KR:wght@400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

/* ============================================================
   BoxIn 통합 플랫폼 허브 — 공통 스타일
   참고 디자인 3종(메인 대시보드 / 관리자 / 실행 페이지) 기준을
   하나로 통일. primary #1a365d, 배경 #f9f9f9, 골드는 관리자 포인트.
   ============================================================ */
:root{
  --primary:#1a365d;
  --primary-weak:#d6e3ff;
  --primary-ink:#001b3e;
  --gold:#fed33e;            /* 관리자 강조 */
  --gold-ink:#725b00;
  --success:#10B981;
  --warning:#F39C12;
  --danger:#EF4444;
  --bg:#f9f9f9;
  --surface:#ffffff;
  --surface-2:#f3f3f4;
  --surface-3:#eeeeee;
  --ink:#1a1c1c;
  --ink-2:#44474e;
  --outline:#74777f;
  --line:#e2e2e3;
  --line-2:#c4c6cf;
  --font-head:'Hanken Grotesk','Noto Sans KR',system-ui,sans-serif;
  --font-body:'Noto Sans KR','Hanken Grotesk',system-ui,sans-serif;
  --font-mono:'JetBrains Mono','Noto Sans KR',monospace;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-head);margin:0;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
img{max-width:100%;display:block}
code{font-family:var(--font-mono);font-size:.9em}
.material-symbols-outlined{font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;user-select:none}
.fill{font-variation-settings:'FILL' 1}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}

/* ---------- 타이포 ---------- */
.display{font-family:var(--font-head);font-size:44px;line-height:1.12;font-weight:800;letter-spacing:-.02em}
.h-lg{font-family:var(--font-head);font-size:30px;line-height:1.25;font-weight:700}
.h-md{font-family:var(--font-head);font-size:22px;line-height:1.3;font-weight:700}
.h-sm{font-family:var(--font-head);font-size:17px;line-height:1.35;font-weight:700}
.lbl{font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.02em}
.lbl-sm{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.03em}
.muted{color:var(--ink-2)}
.dim{color:var(--outline)}
.small{font-size:13px}
.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
@media(max-width:640px){.display{font-size:30px}.h-lg{font-size:24px}}

/* ---------- 사용자 셸 ---------- */
.topnav{position:sticky;top:0;z-index:50;height:64px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 20px}
.topnav .inner{max-width:1440px;margin:0 auto;width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:9px;flex:none;min-width:0}
.brand-logo{height:42px;width:auto;display:block;flex:none}
.brand-fallback{display:none;align-items:center;gap:9px}
.brand .mark{width:34px;height:34px;border-radius:9px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:14px;flex:none}
.brand .name{font-family:var(--font-head);font-weight:800;font-size:21px;color:var(--ink);white-space:nowrap}
.brand-sub{white-space:nowrap}
/* 관리자 사이드바에서는 로고를 조금 작게, 부제는 아래로 */
.sidebar-brand .brand{flex-wrap:wrap;gap:8px}
.sidebar-brand .brand-logo{height:34px}
.sidebar-brand .brand-sub{flex-basis:100%}
.mainnav{display:flex;align-items:center;gap:2px}
.mainnav a{padding:9px 13px;border-radius:8px;font-family:var(--font-mono);font-size:15px;font-weight:700;color:var(--ink);white-space:nowrap}
.mainnav a:hover{background:var(--surface-2);color:var(--primary)}
.mainnav a.on{color:var(--primary);font-weight:800;background:var(--primary-weak)}
.iconbtn{width:38px;height:38px;border-radius:999px;border:none;background:transparent;color:var(--ink-2);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;position:relative;flex:none}
.iconbtn:hover{background:var(--surface-2);color:var(--primary)}
.dot-badge{position:absolute;top:3px;right:3px;min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--danger);color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono)}
.searchbox{display:flex;align-items:center;gap:8px;height:40px;padding:0 14px;border:1px solid var(--line-2);border-radius:999px;background:var(--surface);color:var(--ink-2);min-width:0}
.searchbox input{border:none;outline:none;background:transparent;font-size:14px;width:100%;font-family:inherit;color:var(--ink);min-width:0}
.avatar{width:34px;height:34px;border-radius:999px;background:var(--primary-weak);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex:none;overflow:hidden}
.pass-chip{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;background:var(--primary-weak);color:var(--primary-ink);font-family:var(--font-mono);font-size:12px;font-weight:700;white-space:nowrap}
.content{width:100%;max-width:1440px;margin:0 auto;padding:28px 20px 56px;flex:1}
.shell{min-height:100vh;display:flex;flex-direction:column}
.bottomnav{position:fixed;left:0;right:0;bottom:0;height:62px;background:var(--surface);border-top:1px solid var(--line);z-index:50;display:none}
.bottomnav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;color:var(--ink-2);font-weight:500}
.bottomnav a.on{color:var(--primary);font-weight:700}
@media(max-width:1023px){.bottomnav{display:flex}.content{padding-bottom:92px}.mainnav{display:none}}

/* ---------- 관리자 셸 ---------- */
.sidebar{position:fixed;left:0;top:0;bottom:0;width:264px;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:60;overflow-y:auto}
.sidebar-brand{padding:20px 18px;border-bottom:1px solid var(--line)}
.sidebar-nav{flex:1;padding:12px 10px 20px}
.sidebar-foot{padding:14px;border-top:1px solid var(--line)}
.with-sidebar{margin-left:264px;min-height:100vh;display:flex;flex-direction:column}
.scrim{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:55;display:none}
.scrim.open{display:block}
@media(max-width:1023px){
  .sidebar{transform:translateX(-100%);transition:transform .25s ease}
  .sidebar.open{transform:none;box-shadow:0 0 40px rgba(0,0,0,.22)}
  .with-sidebar{margin-left:0}
}
.navlink{display:flex;align-items:center;gap:11px;padding:10px 13px;border-radius:8px;color:var(--ink-2);font-family:var(--font-mono);font-size:13px;font-weight:500;margin-bottom:2px}
.navlink:hover{background:var(--surface-2);color:var(--ink)}
.navlink.on{background:var(--surface-3);color:var(--primary);font-weight:700;box-shadow:inset 3px 0 0 var(--gold)}
.navlink .material-symbols-outlined{font-size:20px}
.navgroup{font-family:var(--font-mono);font-size:10px;font-weight:700;color:#9aa0a6;padding:16px 13px 6px;letter-spacing:.08em;text-transform:uppercase}
.adminbar{position:sticky;top:0;z-index:40;height:64px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 20px}

/* ---------- 실행(앱) 셸 ---------- */
.app-body{height:100vh;display:flex;flex-direction:column;overflow:hidden}
.app-bar{flex:none;height:60px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 16px;background:var(--surface);border-bottom:1px solid var(--line-2);z-index:20}
.app-main{flex:1;display:flex;overflow:hidden;min-height:0}
.app-side{width:340px;flex:none;background:var(--surface);border-right:1px solid var(--line-2);display:flex;flex-direction:column;overflow-y:auto}
.app-side.right{border-right:none;border-left:1px solid var(--line-2);width:340px}
.app-canvas{flex:1;background:var(--surface-3);overflow-y:auto;min-width:0;
  background-image:radial-gradient(#c4c6cf 1px,transparent 1px);background-size:20px 20px}
.app-foot{flex:none;min-height:76px;background:var(--surface);border-top:1px solid var(--line-2);padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;box-shadow:0 -4px 6px -1px rgba(0,0,0,.04)}
.savestate{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 13px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);font-family:var(--font-mono);font-size:12px;color:var(--ink-2);white-space:nowrap}
.savestate .material-symbols-outlined{font-size:16px}
.savestate.saving{color:var(--warning);border-color:rgba(243,156,18,.4);background:#fff8ec}
.savestate.saved{color:var(--success);border-color:rgba(16,185,129,.35);background:#ecfdf5}
.savestate.failed{color:var(--danger);border-color:rgba(239,68,68,.4);background:#fef2f2}
@media(max-width:1279px){.app-side.right{display:none}}
@media(max-width:1023px){
  .app-main{flex-direction:column;overflow-y:auto}
  .app-side{width:100%;border-right:none;border-bottom:1px solid var(--line-2)}
  .app-canvas{min-height:60vh}
}

/* ---------- 카드 ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 2px 4px rgba(0,0,0,.04)}
.glass{background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,.05)}
.card-pad{padding:20px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.card-head>*{min-width:0}
.card-head .flex{flex-wrap:wrap}
.card-title{font-family:var(--font-head);font-size:16px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:8px}
.card-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.hoverable{transition:transform .2s,box-shadow .2s,border-color .2s}
.hoverable:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:0 8px 20px rgba(26,54,93,.10)}

/* ---------- 플랫폼 카드 ---------- */
.pcard{display:flex;flex-direction:column;overflow:hidden}
.pcard .cover{aspect-ratio:16/9;background:#f3f3f4;display:flex;align-items:center;justify-content:center;color:#8aa0c4;position:relative;overflow:hidden}
.pcard .cover .material-symbols-outlined{font-size:42px}
.pcard .body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard .go{display:flex;align-items:center;justify-content:space-between;color:var(--primary);font-family:var(--font-mono);font-size:13px;font-weight:700;margin-top:auto;padding-top:10px;border-top:1px solid var(--line)}
.pcard:hover .go .material-symbols-outlined{transform:translateX(3px)}
.pcard .go .material-symbols-outlined{transition:transform .2s;font-size:18px}
.picon{width:44px;height:44px;border-radius:11px;background:var(--primary-weak);color:var(--primary);display:flex;align-items:center;justify-content:center;flex:none}
.picon .material-symbols-outlined{font-size:22px}
.picon.sm{width:36px;height:36px;border-radius:9px}
.picon.sm .material-symbols-outlined{font-size:18px}
.star{position:absolute;top:10px;right:10px;width:32px;height:32px;border-radius:999px;background:rgba(255,255,255,.92);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--outline);cursor:pointer}
.star.on{color:var(--warning)}

/* ---------- 버튼 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:42px;padding:0 18px;border-radius:9px;font-family:var(--font-mono);font-size:13px;font-weight:700;border:1px solid transparent;cursor:pointer;transition:.15s;white-space:nowrap;background:transparent;color:var(--ink-2)}
.btn .material-symbols-outlined{font-size:18px}
.btn-sm{height:32px;padding:0 11px;font-size:11px;border-radius:7px;gap:4px}
.btn-sm .material-symbols-outlined{font-size:16px}
.btn-lg{height:50px;padding:0 26px;font-size:14px;border-radius:10px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:#16294a}
.btn-gold{background:var(--gold);color:var(--gold-ink)}
.btn-gold:hover{filter:brightness(1.06)}
.btn-outline{border-color:var(--line-2);color:var(--ink-2);background:var(--surface)}
.btn-outline:hover{background:var(--surface-2);color:var(--primary);border-color:var(--primary)}
.btn-ghost:hover{background:var(--surface-2);color:var(--primary)}
.btn-danger{background:var(--surface);border-color:rgba(239,68,68,.45);color:var(--danger)}
.btn-danger:hover{background:#fef2f2}
.btn-danger-solid{background:var(--danger);color:#fff}
.btn-success{background:var(--success);color:#fff}
.btn-block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* ---------- 배지 ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-family:var(--font-mono);font-size:11px;font-weight:700;line-height:18px;white-space:nowrap}
.badge .dot{width:6px;height:6px;border-radius:999px;background:currentColor;flex:none}
.b-live{background:#ecfdf5;color:#047857}
.b-info{background:var(--primary-weak);color:var(--primary)}
.b-warn{background:#fff8ec;color:#a35c04}
.b-danger{background:#fef2f2;color:#b91c1c}
.b-muted{background:var(--surface-3);color:#5b6270}
.b-navy{background:var(--primary);color:#fff}
.b-gold{background:var(--gold);color:var(--gold-ink)}
.b-ad{background:var(--surface-3);color:#5b6270;border:1px solid var(--line-2)}

/* ---------- 표 ---------- */
.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--outline);background:var(--surface-2);padding:12px 16px;white-space:nowrap;border-bottom:1px solid var(--line);text-transform:uppercase;letter-spacing:.04em}
.table td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
.table tbody tr:hover{background:var(--surface-2)}
.table .r{text-align:right;font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.table .c{text-align:center}
.rowact{display:flex;gap:4px;justify-content:center}

/* ---------- 폼 ---------- */
.label{display:block;font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--ink-2);margin-bottom:6px;letter-spacing:.02em}
.input,.select,.textarea{width:100%;height:42px;padding:0 13px;border:1px solid var(--line-2);border-radius:9px;background:var(--surface);font-size:14px;color:var(--ink);font-family:inherit;min-width:0}
.textarea{height:auto;padding:11px 13px;min-height:110px;line-height:1.65}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(26,54,93,.13)}
.help{font-size:12px;color:var(--outline);margin-top:5px}
.field{margin-bottom:16px}
.checkline{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--ink-2)}
.optcard{display:flex;align-items:center;gap:10px;padding:12px 13px;border:1px solid var(--line-2);border-radius:10px;cursor:pointer;transition:.15s}
.optcard:hover{background:var(--surface-2)}
.optcard.on{border-color:var(--primary);background:rgba(214,227,255,.35)}
.grid>*{min-width:0}

/* ---------- 알림/상태 ---------- */
.alert{display:flex;gap:10px;padding:14px 16px;border-radius:10px;font-size:14px;align-items:flex-start;line-height:1.55}
.alert .material-symbols-outlined{font-size:20px;flex:none}
.alert-danger{background:#fef2f2;border:1px solid rgba(239,68,68,.35);color:#991b1b}
.alert-warn{background:#fff8ec;border:1px solid rgba(243,156,18,.4);color:#8a5206}
.alert-info{background:rgba(214,227,255,.5);border:1px solid rgba(26,54,93,.25);color:var(--primary)}
.alert-success{background:#ecfdf5;border:1px solid rgba(16,185,129,.35);color:#046c4e}
.empty{text-align:center;padding:52px 20px;color:var(--ink-2)}
.empty .material-symbols-outlined{font-size:44px;color:#b6bcc6}

/* ---------- 칩/탭/페이저 ---------- */
.chip{display:inline-flex;align-items:center;gap:5px;height:36px;padding:0 15px;border-radius:999px;border:1px solid var(--line-2);background:var(--surface);font-family:var(--font-mono);font-size:12px;font-weight:500;color:var(--ink-2);cursor:pointer;white-space:nowrap}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.on{background:rgba(26,54,93,.08);border-color:var(--primary);color:var(--primary);font-weight:700}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);overflow-x:auto}
.tab{padding:12px 16px;font-family:var(--font-mono);font-size:13px;font-weight:500;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap;cursor:pointer;background:none;border-top:none;border-left:none;border-right:none}
.tab.on{color:var(--primary);border-bottom-color:var(--primary);font-weight:700}
/* 탭으로 이동한 영역 표시 (상단 고정바 높이만큼 여백 확보) */
[id]{scroll-margin-top:88px}
.jump{animation:jumpFlash 1.2s ease}
@keyframes jumpFlash{
  0%{box-shadow:0 0 0 0 rgba(26,54,93,.45)}
  30%{box-shadow:0 0 0 4px rgba(26,54,93,.22)}
  100%{box-shadow:0 2px 4px rgba(0,0,0,.04)}
}
.pager{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.pager button{min-width:32px;height:32px;padding:0 8px;border-radius:7px;border:1px solid var(--line-2);background:var(--surface);font-family:var(--font-mono);font-size:12px;color:var(--ink-2);cursor:pointer}
.pager button:hover:not(:disabled){background:var(--surface-2)}
.pager button.on{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:700}
.pager button:disabled{opacity:.4;cursor:not-allowed}

/* ---------- 기타 ---------- */
.kpi-label{font-family:var(--font-mono);font-size:11px;color:var(--outline);font-weight:500;letter-spacing:.04em;text-transform:uppercase}
.kpi-value{font-family:var(--font-head);font-size:28px;font-weight:800;color:var(--ink);letter-spacing:-.02em;line-height:1.2}
.kpi-value.sm{font-size:21px}
.up{color:var(--success);font-family:var(--font-mono);font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:2px}
.down{color:var(--danger);font-family:var(--font-mono);font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:2px}
.flat{color:var(--outline);font-family:var(--font-mono);font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:2px}
.dl{display:grid;grid-template-columns:136px 1fr;gap:10px 14px;font-size:14px;margin:0}
.dl dt{color:var(--outline);font-size:13px}
.dl dd{margin:0;color:var(--ink)}
.timeline{position:relative;padding-left:26px;margin:0}
.timeline:before{content:'';position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
.timeline li{position:relative;padding:10px 0;list-style:none}
.timeline li:before{content:'';position:absolute;left:-23px;top:16px;width:10px;height:10px;border-radius:999px;background:var(--primary);border:2px solid #fff;box-shadow:0 0 0 2px rgba(26,54,93,.2)}
.bar-track{height:8px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.bar-track span{display:block;height:100%;background:var(--primary);border-radius:999px}
.bars{display:flex;align-items:flex-end;gap:6px;height:180px}
.bars .bar{flex:1;background:var(--primary-weak);border-radius:4px 4px 0 0}
.bars .bar.hi{background:var(--primary)}
.legend{display:flex;gap:14px;font-family:var(--font-mono);font-size:11px;color:var(--ink-2);flex-wrap:wrap;align-items:center}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:5px}
.adslot{border:1px dashed var(--line-2);background:var(--surface-2);border-radius:12px;position:relative}
.divider{height:1px;background:var(--line)}
.steps{display:flex;flex-direction:column;gap:0}
.step{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;font-family:var(--font-mono);font-size:13px;color:var(--ink-2);cursor:pointer}
.step:hover{background:var(--surface-2)}
.step .n{width:24px;height:24px;border-radius:999px;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex:none}
.step.on{background:rgba(214,227,255,.4);border:1px solid var(--primary);color:var(--primary);font-weight:700}
.step.on .n{background:var(--primary);color:#fff;border-color:var(--primary)}
.step.done .n{background:var(--success);color:#fff;border-color:var(--success)}
.step-link{width:1px;height:14px;background:var(--line-2);margin-left:23px}
.site-footer{background:var(--surface);border-top:1px solid var(--line);padding:26px 20px;color:var(--ink-2);font-size:12px;line-height:1.9}
.site-footer .inner{max-width:1440px;margin:0 auto}
.site-footer .row{display:flex;flex-wrap:wrap;gap:4px 16px}

/* 모달 */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-box{background:var(--surface);border-radius:14px;max-width:460px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.25);overflow:hidden}
.modal-box.wide{max-width:720px}

/* 좁은 화면에서 버튼 묶음이 가로로 넘치지 않도록 줄바꿈 허용 */
.app-foot>div{flex-wrap:wrap}
@media(max-width:767px){
  .flex.gap-1,.flex.gap-2,.flex.gap-3,.flex.gap-4{flex-wrap:wrap}
}
@media(max-width:640px){
  .content{padding:18px 14px 92px}
  .dl{grid-template-columns:1fr}
  .card-pad{padding:16px}
}

/* ---------- 대표 미디어 (슬라이드 · 동영상 · 영상 삽입) ---------- */
.cover.media-slide,.cover.media-video,.cover.media-embed{position:relative;overflow:hidden;background:#f3f3f4}
.media-slide-img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .45s}
.media-slide-img.on{opacity:1}
.media-nav{position:absolute;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:999px;
  border:none;background:rgba(255,255,255,.88);color:var(--ink);display:flex;align-items:center;justify-content:center;
  cursor:pointer;opacity:0;transition:opacity .2s;z-index:2}
.media-nav.prev{left:8px}.media-nav.next{right:8px}
.cover.media-slide:hover .media-nav{opacity:1}
.media-nav .material-symbols-outlined{font-size:20px}
.media-dots{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);display:flex;gap:5px;z-index:2}
.media-dots i{width:6px;height:6px;border-radius:999px;background:rgba(255,255,255,.55)}
.media-dots i.on{background:#fff;width:16px}
.media-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:999px;
  border:none;background:rgba(255,255,255,.92);color:var(--primary);display:flex;align-items:center;justify-content:center;
  cursor:pointer;z-index:2;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.media-play .material-symbols-outlined{font-size:34px}
.media-play:hover{background:#fff;transform:translate(-50%,-50%) scale(1.06)}
.media-tag{position:absolute;top:10px;left:10px;z-index:2}
.media-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#7f93ad}
.media-ph .material-symbols-outlined{font-size:44px}
.cover.media-video video{display:block}

/* 카드 안 «결제하기» 단추 — 외부 사이트 결제 */
.paybtn{display:inline-flex;align-items:center;gap:4px;margin-left:auto;margin-right:10px;
  height:26px;padding:0 10px;border-radius:999px;background:var(--warning);color:#fff;
  font-family:var(--font-mono);font-size:11px;font-weight:700;cursor:pointer;white-space:nowrap}
.paybtn:hover{filter:brightness(.94)}

/* ---------- 알림 종 ---------- */
.bellwrap{position:relative;display:flex}
.bellpanel{position:absolute;top:46px;right:0;width:330px;max-width:calc(100vw - 24px);
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  box-shadow:0 14px 40px rgba(15,23,42,.16);z-index:70;display:none;overflow:hidden}
.bellpanel.open{display:block}
.bellhead{display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:12px 14px;border-bottom:1px solid var(--line)}
.belllist{max-height:60vh;overflow-y:auto}
.bellitem{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);align-items:flex-start}
.bellitem:last-child{border-bottom:none}
.bellitem:hover{background:var(--surface-2)}
.bellitem .material-symbols-outlined{font-size:20px;color:var(--primary);flex:none;margin-top:2px}
.bellitem.new{background:rgba(214,227,255,.35)}
.bellitem .t{font-weight:600;font-size:13px;color:var(--ink);line-height:1.45}
.bellitem .s{font-family:var(--font-mono);font-size:11px;color:var(--outline);margin-top:3px}

/* ---------- 공지 팝업창 ---------- */
.pop-back{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:200;
  display:flex;align-items:center;justify-content:center;padding:20px}
.pop-card{background:var(--surface);border-radius:14px;max-width:420px;width:100%;
  max-height:86vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.pop-foot{display:flex;border-top:1px solid var(--line)}
.pop-foot button{flex:1;padding:12px;border:none;background:none;cursor:pointer;
  font-family:var(--font-body);font-size:13px;color:var(--ink-2)}
.pop-foot button:hover{background:var(--surface-2)}
.pop-foot .pop-close{border-left:1px solid var(--line);font-weight:700;color:var(--ink)}