:root{--navy:#0b1a33;--navy2:#12264a;--navy3:#1d3a6e;--gold:#f2b632;--gold2:#ffd36b;--ink:#0f1b2d;--muted:#5b6b82;--bg:#f2f4f8;--card:#fff;--line:#e1e6ee;--ok:#15803d;--okbg:#e7f6ec;--warn:#b45309;--warnbg:#fdf3e1;--bad:#b91c1c;--badbg:#fdeaea;--blue:#1d4ed8;--bluebg:#e8efff}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Heebo,system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select,textarea{font:inherit;color:inherit}
a{color:var(--blue)}
.hidden{display:none!important}
.mobile{max-width:520px;margin:0 auto;min-height:100vh;background:var(--bg);box-shadow:0 0 0 1px var(--line)}
.pad{padding:18px}
.hero{background:radial-gradient(120% 90% at 70% 0%,#24477f 0%,var(--navy) 62%);color:#fff;padding:26px 20px 30px;text-align:center}
.hero img.logo{width:250px;max-width:78%;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.35)}
.hero h1{font-size:24px;margin:18px 0 4px;font-weight:800}
.hero p{margin:0;color:#c9d6ee}
.gold-t{color:var(--gold)}
.big{display:block;width:100%;text-align:right;border-radius:16px;padding:18px 20px;margin:0 0 14px;font-size:19px;font-weight:800;position:relative}
.big small{display:block;font-size:14px;font-weight:500;opacity:.8;margin-top:2px}
.big:after{content:"‹";position:absolute;left:20px;top:50%;transform:translateY(-50%);font-size:30px;opacity:.6}
.big.gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy);box-shadow:0 6px 18px rgba(242,182,50,.35)}
.big.dark{background:var(--navy2);color:#fff}
.demo-box{background:#fff;border:1px dashed #b8c3d6;border-radius:14px;padding:14px;font-size:13.5px;color:var(--muted);margin-top:8px}
.demo-box b{color:var(--ink)}
.linkbtn{color:var(--blue);text-decoration:underline;font-weight:600;padding:0}
.topbar{background:var(--navy);color:#fff;display:flex;align-items:center;gap:10px;padding:10px 14px;position:sticky;top:0;z-index:20}
.topbar img{height:38px;border-radius:7px}
.topbar .t{font-weight:700;flex:1}
.topbar button{color:#c9d6ee;font-size:14px}
.back{font-size:22px;color:#fff!important;padding:0 4px}
.stepper{display:flex;gap:6px;padding:14px 18px 0}
.stepper div{flex:1;height:5px;border-radius:9px;background:#d5dbe6}
.stepper div.on{background:var(--gold)}
.steplabel{padding:6px 18px 0;font-size:13px;color:var(--muted)}
h2{font-size:21px;margin:6px 0 12px;font-weight:800}
h3{font-size:17px;margin:0 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:14px}
.lec{display:flex;gap:14px;align-items:flex-start}
.num{flex:none;width:42px;height:42px;border-radius:12px;background:var(--navy);color:var(--gold);font-weight:800;font-size:21px;display:flex;align-items:center;justify-content:center}
.lec .tt{font-weight:800;font-size:16px}
.lec .ss{color:var(--muted);font-size:14px}
.poster{width:100%;border-radius:16px;display:block;margin-bottom:14px}
.cta{display:block;width:100%;background:var(--navy);color:#fff;border-radius:14px;padding:15px;font-weight:800;font-size:17px;text-align:center;margin-top:6px}
.cta.gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy)}
.cta:disabled{opacity:.45;cursor:not-allowed}
.cta.sm{display:inline-block;width:auto;padding:9px 16px;font-size:14.5px;border-radius:11px;margin:0}
.ghost{display:inline-block;border:1.5px solid var(--line);background:#fff;border-radius:11px;padding:8px 14px;font-weight:600;font-size:14px}
.track{border:2px solid var(--line);border-radius:18px;background:#fff;margin-bottom:14px;overflow:hidden;cursor:pointer;transition:border-color .15s}
.track.sel{border-color:var(--gold);box-shadow:0 0 0 4px rgba(242,182,50,.2)}
.track .th{display:flex;align-items:center;gap:12px;padding:14px 16px}
.track .th .nm{font-size:19px;font-weight:800;flex:1}
.badge{display:inline-block;font-size:12px;font-weight:700;border-radius:99px;padding:2px 9px;background:var(--gold);color:var(--navy);vertical-align:middle}
.price{text-align:left}
.price s{color:#9aa6b8;font-size:13px;display:block}
.price b{font-size:24px;font-weight:800}
.feat{list-style:none;margin:0;padding:0 16px 14px;font-size:14px}
.feat li{display:flex;gap:8px;padding:3px 0}
.feat li.no{color:#9aa6b8}
.feat .ic{width:18px;flex:none;text-align:center;font-weight:800}
.feat li .ic{color:var(--ok)}
.feat li.no .ic{color:#9aa6b8}
.radio{width:22px;height:22px;border-radius:50%;border:2px solid #b8c3d6;flex:none;position:relative}
.sel .radio{border-color:var(--gold)}
.sel .radio:after{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--gold)}
.ref{background:linear-gradient(135deg,#123063,#0b1a33);color:#fff;border-radius:16px;padding:16px}
.ref .row{display:flex;gap:8px;margin-top:10px}
.ref .row div{flex:1;background:rgba(255,255,255,.08);border-radius:10px;padding:8px;text-align:center;font-size:13px}
.ref .row b{display:block;font-size:20px;color:var(--gold)}
.contract{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 16px 12px;max-height:46vh;overflow:auto;font-size:14px}
.contract.full{max-height:none}
.contract h4{margin:14px 0 4px;font-size:15px}
.contract p{margin:0 0 6px}
.contract .ttl{font-size:17px;font-weight:800;text-align:center;margin:12px 0 4px}
.field{margin-bottom:12px}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:4px}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:3px}
.inp{width:100%;border:1.5px solid #cfd7e3;border-radius:11px;padding:11px 12px;background:#fff;font-size:16px}
.inp:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,182,50,.2)}
.inp.ltr{direction:ltr;text-align:left}
.err{color:var(--bad);font-size:13px;margin-top:3px}
.okmsg{color:var(--ok);font-size:13px;margin-top:3px;font-weight:600}
.sigwrap{border:1.5px dashed #b8c3d6;border-radius:12px;background:#fbfcfe;position:relative}
.sigwrap canvas{width:100%;height:150px;display:block;touch-action:none;border-radius:12px}
.sigwrap .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#a5b0c2;pointer-events:none}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:12px 0}
.check input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--navy)}
.sum{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line)}
.sum:last-child{border:0}
.sum.tot{font-weight:800;font-size:18px}
.paybox{background:var(--navy);color:#fff;border-radius:16px;padding:16px;margin-bottom:12px}
.paybox .big-n{font-size:26px;font-weight:800;color:var(--gold);direction:ltr;text-align:right;letter-spacing:.5px}
.copy{background:rgba(255,255,255,.12);color:#fff;border-radius:9px;padding:5px 11px;font-size:13px;font-weight:600}
.copy.l{background:var(--bluebg);color:var(--blue)}
.seg{display:flex;background:#e6eaf1;border-radius:12px;padding:4px;gap:4px;margin-bottom:12px}
.seg button{flex:1;padding:9px;border-radius:9px;font-weight:700;color:var(--muted)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.1)}
.proof{max-width:100%;max-height:220px;border-radius:10px;border:1px solid var(--line);display:block;margin-top:8px}
.done-ic{width:76px;height:76px;border-radius:50%;background:var(--okbg);color:var(--ok);font-size:40px;display:flex;align-items:center;justify-content:center;margin:20px auto 8px}
.center{text-align:center}
.muted{color:var(--muted)}
.small{font-size:13px}
.wa{display:inline-flex;align-items:center;gap:6px;background:#1faa53;color:#fff!important;text-decoration:none;font-weight:700;border-radius:11px;padding:10px 16px}
/* member */
.mhead{background:radial-gradient(120% 120% at 80% 0%,#24477f,var(--navy) 65%);color:#fff;padding:18px}
.mhead .hi{font-size:22px;font-weight:800}
.lic{font-family:ui-monospace,Menlo,monospace;direction:ltr;display:inline-block;background:rgba(255,255,255,.1);border-radius:8px;padding:2px 8px;font-size:13px}
.prog{height:9px;background:rgba(255,255,255,.15);border-radius:9px;overflow:hidden;margin-top:8px}
.prog div{height:100%;background:var(--gold)}
.ml{display:flex;gap:12px;align-items:center}
.ml.locked{opacity:.55}
.mlbtns{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.pill{display:inline-block;font-size:12px;font-weight:700;border-radius:99px;padding:2px 9px}
.p-ok{background:var(--okbg);color:var(--ok)}
.p-warn{background:var(--warnbg);color:var(--warn)}
.p-bad{background:var(--badbg);color:var(--bad)}
.p-blue{background:var(--bluebg);color:var(--blue)}
.p-gray{background:#eef1f5;color:var(--muted)}
/* admin */
.admin{min-height:100vh}
.atop{background:var(--navy);color:#fff;display:flex;align-items:center;gap:12px;padding:10px 18px;position:sticky;top:0;z-index:30}
.atop img{height:40px;border-radius:7px}
.atop .t{font-weight:800;font-size:17px;flex:1}
.atop button{color:#c9d6ee;font-size:14px}
.tabs{background:#fff;border-bottom:1px solid var(--line);display:flex;gap:2px;overflow-x:auto;padding:0 12px;position:sticky;top:60px;z-index:25}
.tabs button{padding:13px 14px;font-weight:700;color:var(--muted);white-space:nowrap;border-bottom:3px solid transparent}
.tabs button.on{color:var(--ink);border-bottom-color:var(--gold)}
.tabs .cnt{background:var(--bad);color:#fff;border-radius:99px;font-size:11px;padding:0 6px;margin-right:4px}
.awrap{padding:18px;max-width:1400px;margin:0 auto}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}
.kpi .l{font-size:13px;color:var(--muted)}
.kpi .v{font-size:25px;font-weight:800;margin-top:2px}
.kpi.alert{border-color:#f4c27a;background:#fffaf0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:800px){.grid2{grid-template-columns:1fr}}
.tbl-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th{background:#f6f8fb;text-align:right;font-weight:700;color:var(--muted);padding:9px 10px;white-space:nowrap;border-bottom:1px solid var(--line);position:sticky;top:0}
td{padding:8px 10px;border-bottom:1px solid #eef1f5;white-space:nowrap;vertical-align:middle}
tr.click{cursor:pointer}
tr.click:hover td{background:#fafbfd}
td.mono,.mono{font-family:ui-monospace,Menlo,monospace;direction:ltr;text-align:right;font-size:12.5px}
.bar{display:flex;align-items:center;gap:8px;margin:6px 0}
.bar .bl{width:70px;font-weight:600;font-size:14px}
.bar .bt{flex:1;height:22px;background:#eef1f5;border-radius:6px;overflow:hidden}
.bar .bt div{height:100%;background:var(--navy3);border-radius:6px}
.bar .bv{width:90px;text-align:left;font-size:13px;font-weight:700}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
.toolbar .inp{max-width:260px;padding:8px 11px;font-size:14px}
.toolbar .sp{flex:1}
.ucb{width:19px;height:19px;accent-color:var(--ok);cursor:pointer}
.na{color:#c4ccd8}
/* drawer / modal */
.ov{position:fixed;inset:0;background:rgba(9,18,36,.55);z-index:100;display:flex;justify-content:flex-start}
.drawer{background:var(--bg);width:min(560px,100%);height:100%;overflow:auto;box-shadow:-10px 0 40px rgba(0,0,0,.25)}
.drawer .dh{background:var(--navy);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:10px;position:sticky;top:0}
.drawer .dh .t{flex:1;font-weight:800;font-size:18px}
.drawer .dh button{color:#fff;font-size:24px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 10px;font-size:14px}
.kv .k{color:var(--muted)}
.actions{display:flex;flex-wrap:wrap;gap:8px}
.modal{background:#fff;border-radius:18px;max-width:640px;width:calc(100% - 28px);margin:auto;max-height:90vh;overflow:auto;padding:20px}
.ov.c{justify-content:center;align-items:center}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:11px 18px;border-radius:12px;z-index:200;font-weight:600;box-shadow:0 8px 24px rgba(0,0,0,.25);max-width:90%}
.sigimg{max-width:280px;border-bottom:1.5px solid var(--ink);display:block}
.signed-fields{background:#f6f8fb;border-radius:12px;padding:12px;margin-top:10px}
.note{background:var(--warnbg);color:#7c4a03;border-radius:12px;padding:10px 12px;font-size:13.5px}
.coh{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:16px;overflow:hidden}
.coh .ch{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.coh .ch .nm{font-size:18px;font-weight:800}
.coh table td{white-space:normal}
.upl{display:inline-flex;align-items:center;gap:6px;border:1.5px dashed #9fb0c9;border-radius:10px;padding:7px 12px;font-weight:700;font-size:13.5px;color:var(--navy3);background:#f7f9fd;cursor:pointer}
.upl input{display:none}
.upbar{height:7px;background:#e6eaf1;border-radius:9px;overflow:hidden;width:160px;margin-top:4px}
.upbar div{height:100%;background:var(--ok);transition:width .2s}
.recok{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--ok)}
.cohopt{border:2px solid var(--line);border-radius:14px;background:#fff;padding:12px 14px;margin-bottom:10px;cursor:pointer;display:flex;gap:12px;align-items:flex-start}
.cohopt.sel{border-color:var(--gold);box-shadow:0 0 0 4px rgba(242,182,50,.2)}
.dates{font-size:13px;color:var(--muted)}
video{width:100%;border-radius:12px;background:#000}
.simbar{background:#fff7e0;border-bottom:1px solid #f1d58a;padding:7px 18px;font-size:13.5px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.loading{display:flex;align-items:center;justify-content:center;min-height:60vh;color:var(--muted);gap:10px}
.spin{width:22px;height:22px;border:3px solid #d5dbe6;border-top-color:var(--gold);border-radius:50%;animation:sp 0.8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.cta.busy{opacity:.6;pointer-events:none}
.ov.full{padding:0}
.viewer{position:fixed;inset:0;background:#141922;display:flex;flex-direction:column;-webkit-user-select:none;user-select:none}
.viewer .vh{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--navy);color:#fff}
.viewer .vh b{flex:1;font-size:15px}
.viewer .vh button{color:#fff;font-size:28px;line-height:1}
.viewer .vbody{flex:1;overflow:auto;padding:8px 0 30px}
.vpage{margin:8px auto;background:#222a36;border-radius:6px;overflow:hidden}
.vpage canvas{display:block;pointer-events:none}
.vwrap{position:relative}
.vmark{position:absolute;top:10px;left:12px;color:rgba(255,255,255,.45);font-weight:700;font-size:13px;pointer-events:none;text-shadow:0 0 3px rgba(0,0,0,.6)}
.vwrap.embed{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden}
.vwrap.embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vwrap.embed .popblock{position:absolute;top:0;right:0;width:70px;height:60px}