:root{--cu-blue: #0F72B8;--cu-blue-dark: #0A5A94;--cu-blue-light: #e8f3fc;--cu-teal: #148877;--cu-teal-dark: #0e6459;--cu-teal-light: #e6f5f2;--cu-red: #B1171F;--cu-red-light: #fde8e9;--cu-orange: #EC7321;--cu-orange-light:#fef0e6;--cu-gold: #F7B718;--cu-gold-light: #fef8e3;--tone-color: var(--cu-orange);--tone-bg: var(--cu-orange-light);--brandbyte-color: var(--cu-gold);--brandbyte-bg: var(--cu-gold-light);--zerox-color: var(--cu-teal);--zerox-bg: var(--cu-teal-light);--shell-bg: #07101e;--shell-bg-2: #0d1a2e;--shell-border: #142338;--shell-text: #c8d5e2;--shell-muted: #6a7f94;--page-bg: #edf2f8;--card-bg: #ffffff;--card-border: #dde6f0;--text-primary: #0a1628;--text-muted: #5a6d80;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--text-primary);background:var(--page-bg)}body{margin:0}button,input{font:inherit}button{cursor:pointer;border:0;border-radius:14px;padding:11px 16px;background:#e4edf7;color:var(--text-primary);transition:background .15s,transform .1s}button:hover{background:#d4e2f0}button.primary{background:var(--cu-blue);color:#fff;font-weight:800}button.primary:hover{background:var(--cu-blue-dark)}button:disabled{opacity:.55;cursor:not-allowed;transform:none!important}button.ghost{background:transparent;padding:8px 12px}.login-shell{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,#061220,#0a2040,#061220)}.login-card{width:min(420px,92vw);background:#fff;border-radius:28px;padding:36px;box-shadow:0 40px 100px #0005;text-align:center}.login-logo{width:80px;height:80px;object-fit:contain;margin-bottom:4px}.login-card h1{font-size:38px;margin:12px 0 6px;color:var(--text-primary)}.login-card>p{color:var(--text-muted);margin:0 0 24px}.login-card label{display:block;font-weight:700;margin:14px 0;text-align:left;font-size:14px}.login-card input{box-sizing:border-box;width:100%;padding:13px;border:1.5px solid var(--card-border);border-radius:12px;margin-top:6px;font-size:15px;transition:border-color .15s}.login-card input:focus{outline:none;border-color:var(--cu-blue)}.login-card .primary{width:100%;margin-top:22px;padding:15px;font-size:16px;border-radius:14px}.hint-sm{color:#9aabb8;font-size:12px;margin-top:16px}.app{display:grid;grid-template-columns:252px 1fr;min-height:100vh}aside{background:var(--shell-bg);color:var(--shell-text);padding:22px 16px;display:flex;flex-direction:column;gap:4px;border-right:1px solid var(--shell-border)}.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px;padding:0 8px}.brand-logo{width:38px;height:38px;object-fit:contain}.brand-name{font-size:18px;font-weight:800;color:#fff;letter-spacing:-.3px}aside button{display:flex;align-items:center;gap:10px;background:transparent;color:var(--shell-muted);text-align:left;border-radius:12px;padding:10px 14px;font-size:14px;font-weight:500}aside button:hover{background:var(--shell-bg-2);color:var(--shell-text)}aside button.active{background:#0f72b82e;color:#5bb8ff}aside button.active svg{color:var(--cu-blue)}.nav-section{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--shell-muted);padding:18px 14px 6px}.logout-btn{margin-top:auto}.logout-btn:hover{color:var(--cu-red)!important;background:#b1171f1f!important}.system-badge{font-size:9px;font-weight:800;letter-spacing:.5px;padding:2px 6px;border-radius:6px;margin-left:auto}.badge-tone{background:var(--tone-bg);color:var(--cu-orange)}.badge-bb{background:var(--brandbyte-bg);color:#c47e00}.badge-zx{background:var(--zerox-bg);color:var(--cu-teal)}main{padding:28px;overflow-y:auto}.panel{background:var(--card-bg);border-radius:26px;padding:30px;box-shadow:0 8px 32px #19324a10}.panel-header{margin:0 0 6px}.panel h2{font-size:30px;margin:0 0 6px;color:var(--text-primary)}.panel h3{font-size:18px;margin:24px 0 12px;color:var(--text-primary);font-weight:700}.panel>p{margin:0 0 20px;color:var(--text-muted);font-size:15px}.layer-tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;padding:4px 10px;border-radius:8px;margin-bottom:14px}.layer-tone{background:var(--tone-bg);color:var(--cu-orange)}.layer-bb{background:var(--brandbyte-bg);color:#c47e00}.layer-zx{background:var(--zerox-bg);color:var(--cu-teal)}.spinner{display:flex;justify-content:center;align-items:center;padding:60px;color:var(--cu-blue)}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:spin .8s linear infinite}.error{background:var(--cu-red-light);color:var(--cu-red);border-radius:12px;padding:10px 14px;margin:10px 0;font-size:14px}.success{background:var(--cu-teal-light);color:var(--cu-teal-dark);border-radius:12px;padding:12px 14px;margin:12px 0;font-size:14px}.empty{padding:28px;background:#f4f8fc;border-radius:18px;color:var(--text-muted);text-align:center;margin-top:20px;font-size:15px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:20px}.series-block{margin-bottom:36px}.series-banner{display:flex;align-items:center;gap:14px;margin-bottom:16px;padding:16px 20px;background:linear-gradient(120deg,var(--shell-bg) 0%,#0d2040 100%);border-radius:20px;color:#fff}.series-icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--cu-orange),var(--cu-gold));display:grid;place-items:center;font-size:22px}.series-info h3{margin:0 0 2px;font-size:18px;font-weight:800;color:#fff}.series-info p{margin:0;font-size:13px;color:#8aafcc}.series-meta{margin-left:auto;text-align:right}.series-meta .ep-count{font-size:22px;font-weight:900;color:var(--cu-gold)}.series-meta span{font-size:12px;color:#8aafcc;display:block}.video-card{text-align:left;background:#fff;border:1.5px solid var(--card-border);border-radius:22px;overflow:hidden;padding:0;box-shadow:0 8px 24px #17314a0f;transition:transform .18s,box-shadow .18s;position:relative}.video-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px #17314a1e}.video-card img{width:100%;height:158px;object-fit:cover}.video-card .ep-badge{position:absolute;top:10px;left:10px;background:#07101ecc;color:var(--cu-gold);font-size:11px;font-weight:800;padding:4px 10px;border-radius:8px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.video-card .new-badge{position:absolute;top:10px;right:10px;background:var(--cu-orange);color:#fff;font-size:10px;font-weight:900;padding:3px 8px;border-radius:6px;letter-spacing:.5px}.video-card>div{padding:16px}.badge-tag{color:var(--cu-blue);font-weight:700;font-size:12px;letter-spacing:.3px}.video-card h3{margin:6px 0 4px;font-size:15px;color:var(--text-primary)}.video-card p{margin:0;color:var(--text-muted);font-size:13px}.tone-indicator{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--cu-orange);font-weight:700;margin-top:8px}.tone-dot{width:7px;height:7px;border-radius:50%;background:var(--cu-orange);animation:pulse 1.8s ease infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.7)}}.player-panel video{width:100%;max-height:62vh;background:#000;border-radius:20px;margin:16px 0}.hint{color:var(--text-muted);font-size:13px}.tone-status{display:inline-flex;align-items:center;gap:8px;background:var(--tone-bg);color:var(--cu-orange);border-radius:12px;padding:8px 14px;font-size:13px;font-weight:700;margin-top:12px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#060c18d9;display:grid;place-items:center;padding:20px;z-index:50;animation:fadeIn .2s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}@keyframes fadeIn{0%{opacity:0}}.offer-pop{width:min(460px,93vw);background:#fff;border-radius:28px;padding:32px;text-align:center;box-shadow:0 32px 100px #0005;animation:slideUp .28s cubic-bezier(.34,1.56,.64,1)}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}}.tone-activate-header{display:flex;align-items:center;justify-content:center;gap:8px;background:var(--tone-bg);border-radius:14px;padding:10px 16px;margin-bottom:18px;color:var(--cu-orange);font-weight:800;font-size:13px;letter-spacing:.5px}.offer-brand-logo-area{margin-bottom:8px;color:var(--text-muted);font-size:13px;text-transform:uppercase;letter-spacing:1px;font-weight:700}.offer-pop h2{font-size:22px;margin:8px 0 4px;color:var(--text-primary)}.offer-pop .offer-desc{color:var(--text-muted);font-size:14px;margin:0 0 16px}.offer-sku{font-size:11px;color:var(--cu-teal);font-weight:700;letter-spacing:.5px;margin-bottom:14px}.offer-pop code,.coupon code{display:inline-block;background:var(--shell-bg);color:var(--cu-gold);border-radius:12px;padding:12px 20px;font-weight:900;letter-spacing:3px;font-size:18px;margin:8px 0}.row{display:flex;gap:12px;justify-content:center;margin-top:18px}.coupon{border:1.5px solid var(--card-border);border-radius:22px;padding:20px;background:#fff;display:flex;flex-direction:column;gap:5px;transition:box-shadow .15s}.coupon:hover{box-shadow:0 8px 24px #17314a12}.coupon h3{margin:0;font-size:16px;color:var(--text-primary)}.coupon .coupon-brand{margin:0;color:var(--text-muted);font-size:13px}.coupon .coupon-sku{font-size:11px;color:var(--cu-teal);font-weight:700;letter-spacing:.3px}.coupon button{margin-top:10px;background:var(--cu-blue);color:#fff;font-weight:800}.coupon button:hover{background:var(--cu-blue-dark)}.coupon.redeemed{opacity:.6}.redeemed-badge{margin-top:10px;background:var(--cu-teal-light);color:var(--cu-teal);border-radius:10px;padding:8px 14px;font-weight:700;font-size:13px;text-align:center}.admin-tabs{display:flex;gap:8px;margin-bottom:24px}.admin-tab{padding:9px 18px;border-radius:12px;font-weight:700;font-size:14px;background:#edf2f8;color:var(--text-muted)}.admin-tab.active{background:var(--cu-blue);color:#fff}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px;margin:20px 0}.metrics div{background:#f3f8fd;border-radius:18px;padding:18px 16px}.metrics strong{display:block;font-size:28px;font-weight:900;color:var(--cu-blue)}.metrics span{color:var(--text-muted);font-size:12px;font-weight:600}.metrics .emv strong{color:var(--cu-gold)}.metrics .tone strong{color:var(--cu-orange)}.metrics .zerox-m strong{color:var(--cu-teal)}.funnel{margin:20px 0}.funnel-row{display:flex;align-items:center;gap:12px;margin-bottom:10px}.funnel-label{width:160px;font-size:13px;font-weight:700;color:var(--text-muted);flex-shrink:0}.funnel-bar-wrap{flex:1;background:#edf2f8;border-radius:8px;height:28px;overflow:hidden}.funnel-bar{height:100%;border-radius:8px;display:flex;align-items:center;padding-left:12px;font-size:12px;font-weight:800;color:#fff;transition:width .8s ease}.funnel-bar.tone-bar{background:linear-gradient(90deg,var(--cu-orange),#f09040)}.funnel-bar.save-bar{background:linear-gradient(90deg,var(--cu-blue),#3a9fd8)}.funnel-bar.buy-bar{background:linear-gradient(90deg,var(--cu-teal),#1aad98)}.funnel-pct{font-size:13px;font-weight:700;color:var(--text-muted);width:48px;text-align:right}.brand-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-top:16px}.brand-card{border:1.5px solid var(--card-border);border-radius:20px;padding:20px;background:#fff}.brand-card-header{display:flex;align-items:center;gap:10px;margin-bottom:14px}.brand-dot{width:36px;height:36px;border-radius:10px;background:var(--brandbyte-bg);display:grid;place-items:center;font-size:18px}.brand-card h4{margin:0 0 2px;font-size:15px;color:var(--text-primary)}.brand-card .brand-sku{font-size:11px;color:var(--cu-teal);font-weight:700;letter-spacing:.3px}.brand-stats{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.brand-stat{background:#f5f9fd;border-radius:12px;padding:10px;text-align:center}.brand-stat .val{font-size:22px;font-weight:900}.brand-stat .lbl{font-size:10px;color:var(--text-muted);font-weight:600;margin-top:2px}.brand-stat.tone-s .val{color:var(--cu-orange)}.brand-stat.save-s .val{color:var(--cu-blue)}.brand-stat.buy-s .val{color:var(--cu-teal)}.emv-row{margin-top:12px;background:var(--brandbyte-bg);border-radius:12px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center}.emv-row .emv-label{font-size:12px;font-weight:700;color:#c47e00}.emv-row .emv-value{font-size:18px;font-weight:900;color:#c47e00}table{width:100%;border-collapse:collapse;background:#fff;margin:8px 0 24px;border-radius:12px;overflow:hidden}th{text-align:left;padding:10px 14px;font-size:12px;color:var(--text-muted);font-weight:700;border-bottom:2px solid var(--card-border);background:#f8fafd}td{border-bottom:1px solid #eef3f8;padding:11px 14px;font-size:14px}.zerox-card{background:var(--zerox-bg);border:1.5px solid var(--cu-teal);border-radius:18px;padding:18px 22px;margin:20px 0}.zerox-card .zx-label{font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--cu-teal);margin-bottom:6px}.zerox-card .zx-key{font-family:Courier New,monospace;font-size:20px;font-weight:900;letter-spacing:3px;color:var(--text-primary)}.zerox-card .zx-desc{font-size:12px;color:var(--cu-teal-dark);margin-top:8px}.badge{display:inline-flex;align-items:center;gap:6px;color:var(--cu-blue);font-weight:700;background:var(--cu-blue-light);border-radius:10px;padding:6px 14px;font-size:14px;margin-top:12px}.verify-shell{min-height:100vh;display:grid;place-items:center;background:var(--page-bg)}.verify-card{width:min(480px,92vw);background:#fff;border-radius:28px;padding:36px;box-shadow:0 16px 48px #19324a14}.verify-card h2{font-size:26px;margin:0 0 6px}.verify-card>p{color:var(--text-muted);margin:0 0 24px;font-size:14px}.verify-input{display:flex;gap:10px;margin-bottom:20px}.verify-input input{flex:1;padding:14px;border:1.5px solid var(--card-border);border-radius:14px;font-size:16px;font-weight:700;letter-spacing:2px;text-transform:uppercase}.verify-result-valid{background:var(--cu-teal-light);border:1.5px solid var(--cu-teal);border-radius:18px;padding:20px}.verify-result-valid .vr-brand{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--cu-teal)}.verify-result-valid h3{margin:4px 0 12px;font-size:20px}.verify-result-invalid{background:var(--cu-red-light);border:1.5px solid var(--cu-red);border-radius:18px;padding:20px;color:var(--cu-red);font-weight:700}.verify-detail-row{display:flex;justify-content:space-between;font-size:13px;padding:6px 0;border-bottom:1px solid rgba(20,136,119,.15)}.verify-detail-row:last-child{border:none}.verify-detail-row .vd-label{color:var(--cu-teal-dark);font-weight:700}.verify-detail-row .vd-value{font-weight:600}@media(max-width:768px){.app{grid-template-columns:1fr}aside{position:sticky;top:0;z-index:10;flex-direction:row;overflow-x:auto;padding:10px 12px;gap:4px;-webkit-overflow-scrolling:touch}.brand-name,.nav-section,.system-badge{display:none}.brand{margin-bottom:0}aside button{padding:8px 10px;font-size:13px;white-space:nowrap;flex-shrink:0}.logout-btn{margin-top:0;margin-left:auto}main{padding:14px}.panel{padding:20px;border-radius:20px}.panel h2{font-size:24px}.metrics{grid-template-columns:repeat(3,1fr)}.brand-grid{grid-template-columns:1fr}}