:root{--bg:#070a12;--surface:#0d111d;--surface-2:#121827;--surface-3:#182033;--text:#f5f7fb;--muted:#909bb0;--line:#202a3d;--accent:#35d0ba;--accent-2:#7c68ee;--danger:#fa6f79;--warning:#f7bd55;--success:#49d17d;--shadow:0 24px 70px rgba(0,0,0,.32);--radius:18px}
*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 78% -10%,rgba(124,104,238,.14),transparent 31%),radial-gradient(circle at 10% 15%,rgba(53,208,186,.08),transparent 25%),var(--bg);color:var(--text);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{max-width:100%}.boot{min-height:100vh;display:grid;place-content:center;justify-items:center;gap:14px;color:var(--muted)}.spinner{width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.landing{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;max-width:1320px;margin:auto;padding:56px;gap:70px;align-items:center}.landing-logo,.brand{display:flex;align-items:center;gap:12px;font-weight:850;letter-spacing:-.03em}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#06100e;font-weight:950}.eyebrow{color:var(--accent);font-size:12px;text-transform:uppercase;letter-spacing:.15em;font-weight:800}.landing h1{font-size:clamp(42px,6vw,78px);line-height:.98;letter-spacing:-.065em;margin:24px 0}.gradient{background:linear-gradient(100deg,#fff 10%,var(--accent) 55%,#9d90ff);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{max-width:650px;font-size:18px;color:#aab4c7}.landing-actions{display:flex;gap:12px;align-items:center;margin-top:30px;flex-wrap:wrap}.feature-stack{display:grid;gap:14px}.feature{padding:21px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(135deg,rgba(255,255,255,.035),rgba(255,255,255,.012));box-shadow:var(--shadow)}.feature strong{display:block;font-size:16px;margin-bottom:4px}.feature span{color:var(--muted)}
.app-shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:18px 14px;border-right:1px solid var(--line);background:rgba(8,11,18,.86);backdrop-filter:blur(18px);display:flex;flex-direction:column;z-index:20}.sidebar .brand{padding:4px 8px 18px}.nav-scroll{overflow:auto;padding-right:3px}.nav-group{margin:12px 0}.nav-label{padding:0 11px 7px;color:#69758a;font-size:10px;text-transform:uppercase;letter-spacing:.16em;font-weight:800}.nav-link{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:11px;color:#98a3b7;margin:2px 0;transition:.18s}.nav-link:hover{color:#fff;background:rgba(255,255,255,.035)}.nav-link.active{color:#fff;background:linear-gradient(90deg,rgba(53,208,186,.13),rgba(124,104,238,.09));box-shadow:inset 2px 0 var(--accent)}.nav-icon{width:19px;text-align:center;color:var(--accent)}.profile{margin-top:auto;padding:13px 8px 3px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:center}.avatar{width:34px;height:34px;border-radius:50%;background:var(--surface-3);object-fit:cover}.profile-meta{min-width:0;flex:1}.profile-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:700}.profile-email{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px;color:var(--muted)}
.main{min-width:0}.topbar{height:70px;position:sticky;top:0;z-index:15;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(32,42,61,.75);background:rgba(7,10,18,.78);backdrop-filter:blur(18px)}.top-title{font-weight:760}.top-actions{display:flex;align-items:center;gap:8px}.content{max-width:1500px;margin:auto;padding:28px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:25px}.page-head h1{font-size:30px;line-height:1.1;letter-spacing:-.04em;margin:0 0 7px}.page-head p{margin:0;color:var(--muted);max-width:720px}.actions,.row{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.btn{border:1px solid var(--line);background:var(--surface-2);color:var(--text);padding:9px 13px;border-radius:11px;cursor:pointer;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;transition:.16s}.btn:hover:not(:disabled){transform:translateY(-1px);border-color:#344159;background:var(--surface-3)}.btn:disabled{opacity:.48;cursor:not-allowed}.btn.primary{background:linear-gradient(135deg,var(--accent),#36bba9);border-color:transparent;color:#04110f}.btn.secondary{background:linear-gradient(135deg,rgba(124,104,238,.22),rgba(53,208,186,.12));border-color:rgba(124,104,238,.34)}.btn.danger{color:#ffb2b8;background:rgba(250,111,121,.08);border-color:rgba(250,111,121,.25)}.btn.ghost{background:transparent}.btn.small{padding:6px 9px;min-height:32px;font-size:12px}.icon-button{border:0;background:transparent;color:var(--muted);cursor:pointer;padding:7px;border-radius:9px}.icon-button:hover{background:var(--surface-2);color:#fff}
.grid{display:grid;gap:16px}.metrics{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.metric,.card{background:linear-gradient(145deg,rgba(255,255,255,.028),transparent 65%),var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 35px rgba(0,0,0,.12)}.metric{padding:18px;min-height:126px;display:flex;flex-direction:column;justify-content:space-between}.metric-label{color:var(--muted);font-size:12px}.metric-value{font-size:29px;font-weight:850;letter-spacing:-.045em}.metric-meta{font-size:11px;color:#78849a}.card{padding:20px}.card h2,.card h3{margin:0 0 14px;letter-spacing:-.025em}.two-col{grid-template-columns:minmax(0,1.5fr) minmax(290px,.7fr)}.three-col{grid-template-columns:repeat(3,minmax(0,1fr))}.chart{height:260px;display:flex;align-items:flex-end;gap:4px;padding-top:20px;border-bottom:1px solid var(--line)}.bar{flex:1;min-width:3px;background:linear-gradient(180deg,var(--accent),rgba(53,208,186,.18));border-radius:4px 4px 0 0;position:relative}.bar:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 7px);left:50%;transform:translateX(-50%);background:#03050a;border:1px solid var(--line);padding:5px 7px;border-radius:7px;white-space:nowrap;font-size:11px;z-index:3}.list{display:grid;gap:8px}.list-item{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px;border-radius:12px}.list-item:hover{background:rgba(255,255,255,.025)}.thumb{width:112px;aspect-ratio:16/9;border-radius:9px;object-fit:cover;background:var(--surface-3)}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.muted{color:var(--muted)}.small{font-size:12px}.strong{font-weight:750}.empty{min-height:190px;display:grid;place-items:center;text-align:center;color:var(--muted);padding:30px}.empty strong{color:var(--text);display:block;font-size:16px;margin-bottom:5px}
.toolbar{display:flex;gap:10px;margin-bottom:15px;flex-wrap:wrap}.field{display:grid;gap:7px;min-width:0}.field label{font-size:11px;color:var(--muted);font-weight:750;text-transform:uppercase;letter-spacing:.07em}.input,.select,.textarea{width:100%;border:1px solid var(--line);background:#0a0e18;color:var(--text);border-radius:11px;padding:10px 12px;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:rgba(53,208,186,.65);box-shadow:0 0 0 3px rgba(53,208,186,.08)}.textarea{min-height:130px;resize:vertical}.toolbar .input{max-width:380px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .wide{grid-column:1/-1}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:760px}.table th{color:#738096;text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.1em;padding:10px}.table td{padding:12px 10px;border-top:1px solid var(--line);vertical-align:middle}.table tr:hover td{background:rgba(255,255,255,.016)}.badge{display:inline-flex;padding:4px 8px;border:1px solid var(--line);border-radius:999px;font-size:11px;color:var(--muted)}.badge.success{color:#a8f3c0;border-color:rgba(73,209,125,.3);background:rgba(73,209,125,.08)}.badge.warning{color:#ffd992;border-color:rgba(247,189,85,.3);background:rgba(247,189,85,.08)}.badge.danger{color:#ffb7bd;border-color:rgba(250,111,121,.3);background:rgba(250,111,121,.08)}.score{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;font-weight:850;background:conic-gradient(var(--accent) calc(var(--score)*1%),var(--line) 0);position:relative}.score:before{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--surface)}.score span{position:relative;font-size:12px}
.dropzone{border:1px dashed #34415a;border-radius:16px;padding:28px;text-align:center;background:rgba(255,255,255,.015);cursor:pointer}.dropzone:hover,.dropzone.drag{border-color:var(--accent);background:rgba(53,208,186,.04)}.progress{height:7px;background:var(--line);border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent-2),var(--accent));transition:width .25s}.job{display:grid;grid-template-columns:minmax(0,1fr) 160px auto;gap:14px;align-items:center;padding:14px;border-top:1px solid var(--line)}.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow:auto}.tab{padding:10px 13px;color:var(--muted);white-space:nowrap}.tab.active{color:#fff;border-bottom:2px solid var(--accent)}.video-hero{display:grid;grid-template-columns:minmax(300px,560px) 1fr;gap:22px}.video-frame{aspect-ratio:16/9;border:0;width:100%;border-radius:15px;background:#000}.check{padding:10px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:18px 1fr auto;gap:9px}.check-dot{width:9px;height:9px;margin-top:6px;border-radius:50%;background:var(--warning)}.check.approved .check-dot{background:var(--success)}.check.critical .check-dot{background:var(--danger)}.json-output{white-space:pre-wrap;background:#080b12;border:1px solid var(--line);padding:15px;border-radius:12px;max-height:520px;overflow:auto}.canvas-wrap{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:16px}.editor-canvas{width:100%;aspect-ratio:16/9;background:#111;border-radius:13px;border:1px solid var(--line)}
.assistant-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:16px;align-items:start}.assistant-context{display:grid;gap:16px;position:sticky;top:90px}.assistant-context h2{margin:0}.assistant-chat{min-height:680px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,rgba(15,20,34,.92),rgba(7,10,18,.96));display:flex;flex-direction:column;overflow:hidden}.assistant-messages{flex:1;min-height:440px;max-height:62vh;overflow:auto;padding:24px;display:flex;flex-direction:column;gap:14px}.assistant-message{max-width:min(780px,88%);padding:14px 16px;border:1px solid var(--line);border-radius:16px;line-height:1.55;background:var(--surface)}.assistant-message.user{align-self:flex-end;background:#182034;border-color:#2b3855}.assistant-message.ai{align-self:flex-start}.assistant-message.waiting{color:var(--muted)}.assistant-role{font-size:11px;font-weight:800;color:var(--accent);margin-bottom:6px;text-transform:uppercase;letter-spacing:.07em}.assistant-message.user .assistant-role{color:#a9bdfd}.assistant-output{white-space:pre-wrap;overflow:auto;max-height:380px;margin:12px 0 0;padding:12px;border-radius:11px;background:#080b12;border:1px solid var(--line);font-size:12px}.assistant-message .btn{margin-top:12px}.assistant-quick{display:flex;gap:7px;overflow:auto;padding:10px 18px;border-top:1px solid var(--line)}.assistant-quick .btn{white-space:nowrap}.assistant-composer{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;padding:16px 18px 18px}.assistant-composer .textarea{min-height:78px;max-height:180px}.assistant-composer .btn{align-self:end}
.generated-preview{display:block;width:min(280px,100%);aspect-ratio:16/9;object-fit:cover;border-radius:10px;margin-top:10px;border:1px solid var(--line)}
#toast{position:fixed;right:18px;bottom:18px;z-index:100;display:grid;gap:8px}.toast{max-width:390px;padding:12px 14px;background:#111725;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);animation:toast-in .2s ease}.toast.error{border-color:rgba(250,111,121,.45)}.toast.success{border-color:rgba(73,209,125,.45)}@keyframes toast-in{from{transform:translateY(8px);opacity:0}}.skeleton{position:relative;overflow:hidden;background:var(--surface-2);border-radius:9px;min-height:22px}.skeleton:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);animation:shine 1.2s infinite}@keyframes shine{to{transform:translateX(100%)}}
.modal-overlay{position:fixed;inset:0;z-index:120;background:rgba(2,4,9,.75);backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px}.modal-card{width:min(520px,100%);box-shadow:var(--shadow)}
@media(max-width:1100px){.metrics{grid-template-columns:repeat(2,1fr)}.two-col,.video-hero{grid-template-columns:1fr}.three-col{grid-template-columns:1fr 1fr}}@media(max-width:780px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;inset:auto 0 0;height:65px;padding:7px;border:0;border-top:1px solid var(--line);display:block}.sidebar .brand,.nav-label,.profile,.nav-group:nth-child(n+3){display:none}.nav-scroll,.nav-group{margin:0;overflow:visible}.nav-group:first-child{display:flex;justify-content:space-around}.nav-link{display:grid;justify-items:center;gap:1px;font-size:10px;padding:5px 8px}.nav-icon{font-size:16px}.topbar{height:58px;padding:0 16px}.content{padding:19px 14px 85px}.page-head{display:block}.page-head .actions{margin-top:14px}.metrics,.three-col,.form-grid,.canvas-wrap{grid-template-columns:1fr}.landing{grid-template-columns:1fr;padding:30px 20px}.landing h1{font-size:45px}.feature-stack{margin-top:20px}.job{grid-template-columns:1fr}.thumb{width:92px}}
@media(max-width:1100px){.assistant-layout{grid-template-columns:1fr}.assistant-context{position:static}}@media(max-width:780px){.assistant-composer{grid-template-columns:1fr}.assistant-message{max-width:96%}}