:root{
  --bg:#0a0e16; --panel:#10151f; --panel2:#161d2b; --line:#212c3f;
  --ink:#e7edf6; --muted:#8a99b0; --accent:#22d3ee;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;background:var(--bg);color:var(--ink);
  font-family:'Plus Jakarta Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
.app{display:grid;grid-template-columns:260px 1fr;height:100vh}
button,select,input{font-family:inherit}

.rail{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.logo{padding:18px 18px 14px;font-size:17px;font-weight:800;letter-spacing:-.02em;border-bottom:1px solid var(--line)}
.logo span{color:var(--accent)}
.sections{display:flex;flex-direction:column;gap:3px;padding:12px 10px;border-bottom:1px solid var(--line)}
.sections button{display:flex;align-items:center;gap:10px;border:0;background:transparent;color:#c4cfde;
  font-size:14px;font-weight:600;padding:11px 12px;border-radius:10px;cursor:pointer;text-align:left;transition:.12s}
.sections button:hover{background:var(--panel2);color:#fff}
.sections button.on{background:linear-gradient(90deg,rgba(34,211,238,.18),transparent);color:#fff;box-shadow:inset 2px 0 0 var(--accent)}
.rail-sub{overflow:auto;padding:8px;flex:1;min-height:0}
.tgroup{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding:12px 10px 6px;font-weight:700}
.tgroup.part{font-size:12px;color:#fff;letter-spacing:.06em;text-transform:none;padding:16px 10px 4px;border-top:1px solid var(--line);margin-top:6px;display:flex;align-items:center;gap:7px}
.tgroup.part:first-child{border-top:0;margin-top:0}
.tgroup.part::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--accent)}
.tgroup.sub{padding:8px 10px 4px;color:var(--muted);font-size:9.5px}
.tgroup.part.feat{color:#ffd66b}
.tgroup.part.feat::before{background:#ffd66b}
.pctx .pill.ed{background:rgba(34,211,238,.14);color:#0b6bcf;border:1px solid rgba(34,211,238,.4)}
.pctx .ednote{margin-top:8px;font-size:12px;color:#8a99b0}
.titem{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;cursor:pointer;font-size:12.5px;color:#c4cfde;transition:.12s}
.titem:hover{background:var(--panel2);color:#fff}
.titem.sel{background:linear-gradient(90deg,rgba(34,211,238,.16),transparent);color:#fff;box-shadow:inset 2px 0 0 var(--accent)}
.titem .dot{width:6px;height:6px;border-radius:50%;flex:0 0 auto;background:#39465d;margin-top:5px;align-self:flex-start}
.titem.sel .dot{background:var(--accent)}
.titem small{display:block;color:var(--muted);font-size:10.5px;margin-top:1px}

.main{display:flex;flex-direction:column;min-width:0}
.bar{padding:13px 20px;border-bottom:1px solid var(--line);background:var(--panel);display:flex;align-items:flex-end;gap:22px;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:7px}
.field>label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700}
.row{display:flex;gap:8px;align-items:center}
.spacer{flex:1}
select{background:var(--panel2);border:1px solid var(--line);color:#fff;font-size:13px;font-weight:600;padding:9px 12px;border-radius:10px;cursor:pointer;min-width:150px}
.btn{border:1px solid var(--line);background:var(--panel2);color:#dfe8f4;font-size:12.5px;font-weight:700;padding:9px 14px;border-radius:10px;cursor:pointer;transition:.13s;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn:hover{border-color:#3a4a64;color:#fff}
.btn.sm{padding:8px 11px;font-size:12px}
.btn.ghost{background:transparent}
.btn.primary{background:var(--accent);color:#06131a;border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.08)}

.themes{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1.5px solid var(--line);background:var(--panel2);border-radius:12px;padding:7px 10px 7px 7px;cursor:pointer;transition:.15s;display:flex;align-items:center;gap:8px}
.chip:hover{border-color:#3a4a64;transform:translateY(-1px)}
.chip.sel{border-color:var(--accent);box-shadow:0 0 0 3px rgba(34,211,238,.15)}
.chip .sw{display:flex;border-radius:6px;overflow:hidden;flex:0 0 auto}
.chip .sw i{display:block;width:10px;height:24px}
.chip b{font-size:11.5px;font-weight:700}

.seg{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:600;padding:7px 12px;border-radius:7px;cursor:pointer;transition:.12s}
.seg button.on{background:var(--accent);color:#06131a}
.seg button:hover:not(.on){color:#fff}

.stage{flex:1;min-height:0;overflow:auto;display:flex;justify-content:center;padding:28px;
  background:radial-gradient(1200px 600px at 50% -10%,rgba(34,211,238,.06),transparent 60%),#0c1119}
.frameWrap{align-self:flex-start;background:#fff;border-radius:14px;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.55);border:1px solid #2a3850;transition:width .3s ease;width:100%;max-width:900px}
.frameWrap.w600{width:600px}.frameWrap.w390{width:390px}
iframe{width:100%;border:0;background:#fff;display:block;min-height:600px}

.modal{position:fixed;inset:0;background:rgba(5,8,13,.7);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:50;padding:24px}
.modal[hidden]{display:none}
.sheet{background:var(--panel);border:1px solid var(--line);border-radius:18px;width:100%;max-width:680px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 40px 100px rgba(0,0,0,.6)}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.sheet-head h2{font-size:17px;font-weight:800}
.x{border:0;background:transparent;color:var(--muted);font-size:24px;cursor:pointer;line-height:1}
.x:hover{color:#fff}
.sheet-body{padding:20px 22px;overflow:auto;display:flex;flex-direction:column;gap:16px}
.sheet-foot{padding:16px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:flex;flex-direction:column;gap:6px}
.fld>label{font-size:11px;font-weight:700;color:#c4cfde;letter-spacing:.02em}
.fld input[type=text],.fld input:not([type]),.fld input[type=file]{background:var(--panel2);border:1px solid var(--line);color:#fff;font-size:13px;padding:10px 12px;border-radius:10px}
.fld input[type=file]{padding:8px}
.hint{font-size:11px;color:var(--muted)}
.colors{display:flex;gap:14px;flex-wrap:wrap}
.cwrap{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted);font-weight:600;align-items:center}
.cwrap input[type=color]{width:54px;height:38px;border:1px solid var(--line);border-radius:9px;background:var(--panel2);cursor:pointer;padding:2px}
.err{background:#3a1518;border:1px solid #6e2630;color:#ffb4b4;font-size:12.5px;padding:9px 12px;border-radius:10px}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#0f8a4c;color:#fff;font-weight:700;font-size:13px;padding:11px 18px;border-radius:12px;box-shadow:0 16px 40px rgba(0,0,0,.5);z-index:60}
.toast[hidden]{display:none}
.toast.err{background:#b3261e}

/* sub-bar (collateral sub-tabs + filters) */
.subbar{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--panel)}
.subbar[hidden]{display:none}
.subtabs{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:3px}
.subtabs button{border:0;background:transparent;color:var(--muted);font-family:inherit;font-size:12.5px;font-weight:700;padding:8px 14px;border-radius:7px;cursor:pointer}
.subtabs button.on{background:var(--accent);color:#06131a}
.subtabs button:hover:not(.on){color:#fff}
.filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.filters .flabel{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700;margin-right:2px}
.fchip{border:1px solid var(--line);background:transparent;color:var(--muted);font-family:inherit;font-size:11.5px;font-weight:600;padding:6px 11px;border-radius:999px;cursor:pointer;transition:.12s}
.fchip:hover{color:#fff;border-color:#3a4a64}
.fchip.on{background:rgba(34,211,238,.16);color:#fff;border-color:var(--accent)}

/* detail pane (library item + partner context) */
.detail{flex:1;min-height:0;overflow:auto;width:100%;max-width:920px;align-self:flex-start}
.detail[hidden]{display:none}
.dcard{background:#fff;color:#1a2433;border-radius:16px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.4)}
.dhead{padding:26px 30px;border-bottom:1px solid #eef1f5}
.dhead .chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.dhead .tag{font-size:11px;font-weight:700;letter-spacing:.04em;padding:5px 11px;border-radius:999px;background:#eef2f7;color:#3a4a63}
.dhead .tag.market{background:#e7f0ff;color:#2456b3}
.dhead .tag.partner{background:#fdecec;color:#b3261e}
.dhead h2{font-size:23px;font-weight:800;letter-spacing:-.02em;color:#0f1b2d;margin:0}
.dhead p{margin:8px 0 0;font-size:14px;color:#5a6b85;line-height:1.5}
.dactions{display:flex;gap:10px;flex-wrap:wrap;padding:18px 30px;background:#fafbfc;border-bottom:1px solid #eef1f5}
.dactions a,.dactions button{font-family:inherit;font-size:13px;font-weight:700;padding:10px 16px;border-radius:10px;cursor:pointer;text-decoration:none;border:1px solid #d9e0e8;background:#fff;color:#1a2433}
.dactions a.primary{background:#0b6bcf;color:#fff;border-color:#0b6bcf}
.pdfframe{width:100%;height:80vh;border:0;background:#fff;display:block}
.dactions button#ctxToggle{margin-left:auto}
.dactions button#ctxToggle.on{background:#0b6bcf;color:#fff;border-color:#0b6bcf}
.libctx{border-top:1px solid #eef1f5}
.libctx[hidden]{display:none}
.ctxnote{color:#8a99b0;font-size:12px;margin-bottom:12px;padding:8px 12px;background:#f4f7fa;border-radius:8px;border:1px solid #e6edf3}
.dbody{padding:26px 32px;font-size:14px;line-height:1.65;color:#2a3a4d}
.dbody h1{font-size:22px;margin:18px 0 10px;color:#0f1b2d}
.dbody h2{font-size:17px;margin:20px 0 8px;color:#16324f}
.dbody h3{font-size:14px;margin:16px 0 6px;color:#16324f;text-transform:uppercase;letter-spacing:.06em}
.dbody p{margin:0 0 10px}
.dbody ul{margin:0 0 12px;padding-left:20px}
.dbody li{margin:3px 0}
.dbody table{width:100%;border-collapse:collapse;margin:10px 0 16px;font-size:13px}
.dbody th,.dbody td{border:1px solid #e2e8f0;padding:7px 10px;text-align:left}
.dbody th{background:#f4f7fa;font-weight:700}
.dbody hr{border:0;border-top:1px solid #e8edf3;margin:16px 0}
.dbody code{background:#f1f5f9;padding:2px 5px;border-radius:5px;font-size:12.5px}
.dempty{padding:40px;text-align:center;color:#8aa;font-size:14px}

/* partner context card */
.pctx{display:grid;grid-template-columns:1fr;gap:16px}
.pctx .ptop{display:flex;align-items:center;gap:16px;padding:24px 28px;border-bottom:1px solid #eef1f5}
.pctx .plogo{height:38px;width:auto}
.pctx .pnamewrap h2{margin:0;font-size:22px;color:#0f1b2d}
.pctx .pnamewrap span{font-size:13px;color:#5a6b85}
.pctx .pstatus{margin-left:auto;font-size:11px;font-weight:700;padding:5px 11px;border-radius:999px}
.pctx .pstatus.live{background:#e7f6ee;color:#157f3d}
.pctx .pstatus.new{background:#fff3e0;color:#9a6700}
.pctx .swatches{display:flex;gap:6px}
.pctx .swatches i{width:22px;height:22px;border-radius:6px;display:block;border:1px solid rgba(0,0,0,.08)}
.pctx .pgrid{padding:6px 28px 24px}
.pctx .prow{padding:14px 0;border-bottom:1px solid #f0f3f7}
.pctx .prow:last-child{border-bottom:0}
.pctx .prow .k{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#8a99b0;font-weight:700;margin-bottom:4px}
.pctx .prow .v{font-size:14px;color:#2a3a4d;line-height:1.6}
.pctx .pill{display:inline-block;font-size:12px;font-weight:600;background:#eef2f7;color:#3a4a63;padding:5px 10px;border-radius:999px;margin:3px 5px 0 0}

/* brokers manager */
.brokerWrap{width:100%;max-width:1120px;align-self:flex-start}
.brokerHead h2{color:#fff;font-size:22px;margin:0}
.brokerHead p{color:var(--muted);font-size:13.5px;margin:4px 0 18px;max-width:660px}
.brokerGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.brokerCard{background:#fff;border-radius:14px;padding:18px;box-shadow:0 16px 40px rgba(0,0,0,.3);display:flex;flex-direction:column}
.bc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:10px}
.bc-logo{height:28px;width:auto;max-width:150px;object-fit:contain}
.bc-mkt{font-size:11px;font-weight:700;color:#5a6b85;background:#eef2f7;border-radius:999px;padding:4px 10px;white-space:nowrap}
.brokerCard h3{font-size:16px;color:#0f1b2d;margin:0 0 6px}
.bc-pos{font-size:13px;color:#5a6b85;line-height:1.45;margin:0 0 12px}
.bc-sw{display:flex;gap:5px;margin-bottom:10px}
.bc-sw i{width:20px;height:20px;border-radius:6px;display:block;border:1px solid rgba(0,0,0,.08)}
.bc-meta{margin-bottom:10px}
.bpill{display:inline-block;font-size:11px;font-weight:600;background:#eef2f7;color:#3a4a63;padding:4px 10px;border-radius:999px}
.bc-imgs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.bthumb{width:46px;height:46px;object-fit:cover;border-radius:8px;border:1px solid #e2e8f0}
.bc-noimg{font-size:12px;color:#9aa7b8;margin-bottom:14px}
.bc-actions{display:flex;gap:8px;margin-top:auto}
.bc-actions .btn{flex:1;justify-content:center;text-align:center;background:#f1f5f9;color:#1a2433;border-color:#dde4ec}
.bc-actions .btn:hover{background:#e7edf4}
.bc-actions .btn.primary{background:#0b6bcf;color:#fff;border-color:#0b6bcf}
.brokerAdd{background:rgba(255,255,255,.04);border:1.5px dashed var(--line);border-radius:14px;color:var(--muted);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-height:210px;font-family:inherit;transition:.15s}
.brokerAdd:hover{border-color:var(--accent);color:#fff}
.brokerAdd .plus{font-size:34px;line-height:1;color:var(--accent)}
.brokerAdd span{font-size:15px;font-weight:700}
.brokerAdd small{font-size:11px;color:var(--muted)}

/* ============ GALLERY (thumbnail wall of live renders) ============ */
.gallery{width:100%;max-width:1320px;align-self:flex-start}
.gallery[hidden]{display:none}
.gtop{display:flex;align-items:baseline;gap:14px;margin:2px 2px 20px}
.gtop h2{font-size:21px;font-weight:800;letter-spacing:-.02em;color:#fff}
.gtop .gpartner{font-size:14px;font-weight:600;color:var(--muted);margin-left:4px}
.gtop .gcount{margin-left:auto;font-size:12px;font-weight:700;color:var(--muted);background:var(--panel2);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.ggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.ggrid.social{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.gcard{cursor:pointer;display:flex;flex-direction:column;gap:10px;border-radius:14px;transition:.16s}
.gcard:hover{transform:translateY(-3px)}
.gthumb{position:relative;background:#fff;border-radius:13px;overflow:hidden;border:1px solid #2a3850;
  box-shadow:0 14px 36px rgba(0,0,0,.42);aspect-ratio:16/10}
.gthumb.fixed{aspect-ratio:auto}
.gscale{position:absolute;top:0;left:0;transform-origin:top left}
.gscale iframe{border:0;display:block;background:#fff;pointer-events:none}
.gover{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(8,12,20,.0);opacity:0;transition:.16s}
.gover span{background:rgba(8,12,20,.82);color:#fff;font-size:13px;font-weight:700;padding:9px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.18)}
.gcard:hover .gover{opacity:1;background:rgba(8,12,20,.18)}
.gcard:hover .gthumb{border-color:var(--accent)}
.gcard figcaption{padding:0 2px}
.gcard figcaption b{display:block;font-size:13.5px;font-weight:700;color:#e7edf6;letter-spacing:-.01em}
.gcard figcaption small{display:block;font-size:11.5px;color:var(--muted);margin-top:2px}

/* ============ LIGHTBOX / PRESENT MODE ============ */
.lightbox{position:fixed;inset:0;z-index:80;background:rgba(6,9,14,.94);backdrop-filter:blur(8px);
  display:flex;flex-direction:column;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lb-bar{position:absolute;top:0;left:0;right:0;height:60px;display:flex;align-items:center;gap:14px;padding:0 22px;
  background:linear-gradient(180deg,rgba(6,9,14,.9),transparent)}
.lb-title{font-size:15px;font-weight:800;color:#fff;letter-spacing:-.01em}
.lb-count{font-size:12px;font-weight:700;color:var(--muted);background:rgba(255,255,255,.08);padding:5px 11px;border-radius:999px}
.lb-actions{margin-left:auto;display:flex;gap:8px}
.lb-stage{display:flex;align-items:center;justify-content:center;max-width:92vw;max-height:84vh}
.lbframe{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 40px 120px rgba(0,0,0,.6)}
.lbframe.fixed .lbscale{transform-origin:top left}
.lbframe.fixed iframe{border:0;display:block;background:#fff}
.lbframe.page{width:min(900px,92vw);height:84vh}
.lbframe.page iframe{border:0;display:block;background:#fff;width:100%;height:100%}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:54px;height:54px;border-radius:50%;
  border:1px solid rgba(255,255,255,.2);background:rgba(20,26,38,.7);color:#fff;font-size:30px;line-height:1;cursor:pointer;transition:.14s}
.lb-nav:hover{background:var(--accent);color:#06131a;border-color:var(--accent)}
.lb-nav.prev{left:24px}.lb-nav.next{right:24px}

@media(max-width:820px){.app{grid-template-columns:1fr}.rail{display:none}.grid2{grid-template-columns:1fr}.ggrid{grid-template-columns:1fr 1fr}}