:root{--bg:#0a0a12;--s1:#12121c;--s2:#191927;--s3:#212134;--bd:#2a2a40;--tx:#ececf5;--mu:#8f8fa8;--ac:#8b6cff;--ac2:#ff5c9d;--ok:#2ecc8f;--er:#ff5c6c;--wa:#ffb84d;--r:14px;--grad:linear-gradient(135deg,#8b6cff,#ff5c9d)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(1200px 500px at 80% -10%,rgba(139,108,255,.12),transparent),var(--bg);color:var(--tx);font:15px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100vh;display:flex;flex-direction:column}
a{color:#b3a0ff;text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .4em;line-height:1.2}h1{font-size:1.7rem}h2{font-size:1.3rem}h3{font-size:1.05rem}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.muted{color:var(--mu)}.small{font-size:.85rem}.center{text-align:center}[hidden]{display:none!important}
.container{width:100%;max-width:1180px;margin:0 auto;padding:26px 20px 60px;flex:1}.container.wide{max-width:1400px}
.footer{border-top:1px solid var(--bd);color:var(--mu);font-size:.85rem;text-align:center;padding:18px}
/* topbar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(10,10,18,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--bd)}
.topbar-in{max-width:1400px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:8px;color:var(--tx);font-weight:700;font-size:1.1rem}.brand:hover{text-decoration:none}
.logo-text em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mainnav{display:flex;gap:4px;flex:1}.mainnav a{color:var(--mu);padding:7px 13px;border-radius:9px;font-weight:500}.mainnav a:hover{color:var(--tx);background:var(--s2);text-decoration:none}.mainnav a.on{color:var(--tx);background:var(--s3)}
.topbar-right{display:flex;align-items:center;gap:10px}
.lang-switch{display:inline-flex;align-items:center;justify-content:center;width:34px;height:30px;border:1px solid var(--bd);border-radius:8px;font-weight:700;font-size:.72rem;color:var(--mu);text-decoration:none;letter-spacing:.5px}.lang-switch:hover{color:var(--tx);border-color:var(--ac)}
.credit-pill{display:flex;align-items:center;gap:7px;background:var(--s2);border:1px solid var(--bd);padding:6px 13px;border-radius:99px}
.credit-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--grad)}.credit-pill small{color:var(--mu)}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:700;cursor:pointer}
.usermenu{position:relative}.usermenu-pop{display:none;position:absolute;right:0;top:100%;padding-top:8px;min-width:210px}
.usermenu:hover .usermenu-pop,.usermenu:focus-within .usermenu-pop{display:block}
.usermenu-pop>*{display:block;background:var(--s2);border:1px solid var(--bd);padding:10px 14px;color:var(--tx)}
.usermenu-pop .um-name{border-radius:12px 12px 0 0;font-weight:600}.um-name small{display:block;color:var(--mu);font-weight:400}
.usermenu-pop a:last-child{border-radius:0 0 12px 12px}.usermenu-pop a{border-top:0}.usermenu-pop a:hover{background:var(--s3);text-decoration:none}
.nav-toggle{display:none;background:none;border:0;color:var(--tx);font-size:1.4rem}
.subnav{border-top:1px solid var(--bd);background:var(--s1)}.subnav-in{max-width:1400px;margin:0 auto;padding:0 20px;display:flex;gap:4px;overflow-x:auto}
.subnav a{color:var(--mu);padding:10px 14px;border-bottom:2px solid transparent;white-space:nowrap}.subnav a.on{color:var(--tx);border-color:var(--ac)}.subnav a:hover{text-decoration:none;color:var(--tx)}
.announce{background:linear-gradient(90deg,rgba(139,108,255,.2),rgba(255,92,157,.2));text-align:center;padding:8px 14px;font-size:.9rem}
/* buttons / forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid transparent;border-radius:11px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer;color:var(--tx);background:var(--s3);transition:.15s}
.btn:hover{text-decoration:none;filter:brightness(1.12)}.btn.primary{background:var(--grad);color:#fff}.btn.ghost{background:transparent;border-color:var(--bd)}.btn.ghost:hover{background:var(--s2)}
.btn.danger{background:rgba(255,92,108,.15);color:#ff8d98;border-color:rgba(255,92,108,.35)}.btn.sm{padding:6px 12px;font-size:.88rem;border-radius:9px}.btn.lg{padding:13px 26px;font-size:1.02rem}.btn.block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed;filter:none}
.mini{background:var(--s3);border:1px solid var(--bd);color:var(--tx);border-radius:7px;padding:3px 9px;font-size:.78rem;cursor:pointer;font-family:inherit}.mini:hover{text-decoration:none;background:var(--s2)}.mini.danger{color:#ff8d98}
input,select,textarea{width:100%;background:var(--s1);color:var(--tx);border:1px solid var(--bd);border-radius:10px;padding:10px 12px;font:inherit;outline:none;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--ac);box-shadow:0 0 0 3px rgba(139,108,255,.18)}
textarea{resize:vertical}select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mu) 50%),linear-gradient(135deg,var(--mu) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:34px}
input[type=checkbox]{width:auto}input[type=file]{padding:8px}
label{display:block;font-weight:500;font-size:.92rem}label>input,label>select,label>textarea{margin-top:6px;font-weight:400}
.stack{display:flex;flex-direction:column;gap:14px}.row{display:flex;align-items:center}.row.gap{gap:10px}.row.wrap{flex-wrap:wrap}.row.end{align-items:flex-end}.grow{flex:1;min-width:180px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:14px}.span2{grid-column:span 2}
.checks{display:flex;flex-wrap:wrap;gap:8px 22px;margin:6px 0 14px}.checks label{display:flex;align-items:center;gap:8px;font-weight:400}
.form-msg{min-height:1.2em;font-size:.9rem;margin-top:8px}.form-msg.err{color:#ff8d98}.form-msg.ok{color:var(--ok)}
.alert{padding:11px 15px;border-radius:11px;margin-bottom:16px;border:1px solid var(--bd);background:var(--s2)}
.alert.ok{border-color:rgba(46,204,143,.4);background:rgba(46,204,143,.1)}.alert.error{border-color:rgba(255,92,108,.4);background:rgba(255,92,108,.1)}.alert.warn{border-color:rgba(255,184,77,.4);background:rgba(255,184,77,.1)}
/* auth */
.auth-body{display:grid;place-items:center;padding:24px}.auth-card{width:100%;max-width:430px;background:var(--s1);border:1px solid var(--bd);border-radius:20px;padding:32px;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.auth-brand{display:flex;justify-content:center;margin-bottom:18px;font-size:1.3rem;font-weight:700;color:var(--tx);gap:8px;align-items:center}.auth-brand:hover{text-decoration:none}
.auth-card h2{font-size:1.4rem}.auth-card .stack{margin:18px 0}
/* landing */
.hero{text-align:center;padding:70px 0 50px}.hero h1{font-size:clamp(2rem,5vw,3.4rem);letter-spacing:-.02em}.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;background:var(--s2);border:1px solid var(--bd);padding:5px 14px;border-radius:99px;color:var(--mu);font-size:.85rem;margin-bottom:18px}
.lead{max-width:620px;margin:16px auto 26px;color:var(--mu);font-size:1.08rem}.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:30px 0}.feature{background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:22px}.feature p{color:var(--mu);margin:0}
.pricing{text-align:center;margin-top:50px}.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-top:20px}
.price-grid.small{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));margin:12px 0 18px}
.price-card{background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:18px 10px;text-align:center}.price-card .rm{font-size:1.5rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.price-card .cr{font-weight:600}.price-card small{color:var(--mu);font-weight:400}.price-card .est{margin-top:8px;padding-top:8px;border-top:1px dashed var(--bd);line-height:1.45}
/* panels */
.panel{background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:22px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.studio-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:20px}.studio-head p{margin:0}
.section-head{display:flex;justify-content:space-between;align-items:center;margin:28px 0 16px;flex-wrap:wrap;gap:10px}.section-head.slim{margin:24px 0 12px}.section-head h2,.section-head h3{margin:0}
.tabs,.studio-switch{display:flex;background:var(--s1);border:1px solid var(--bd);border-radius:11px;padding:3px}.tabs a,.studio-switch a{padding:6px 16px;border-radius:8px;color:var(--mu);font-weight:500}.tabs a.on,.studio-switch a.on{background:var(--s3);color:var(--tx)}.tabs a:hover,.studio-switch a:hover{text-decoration:none;color:var(--tx)}
.empty{text-align:center;padding:50px 20px;background:var(--s1);border:1px dashed var(--bd);border-radius:var(--r)}.empty-ico{font-size:2.4rem;margin-bottom:6px}
/* dashboard */
.dash-top{display:grid;grid-template-columns:1.6fr 1fr 1fr .7fr;gap:16px}
.balance-card{background:linear-gradient(135deg,rgba(139,108,255,.25),rgba(255,92,157,.18)),var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:22px}
.label{display:block;color:var(--mu);font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}
.amount{font-size:2.6rem;font-weight:800;margin:6px 0 14px;line-height:1}.amount small{font-size:1rem;color:var(--mu);font-weight:500;margin-left:6px}
.quick-card{display:flex;flex-direction:column;gap:4px;background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:22px;color:var(--tx);transition:.15s}.quick-card:hover{text-decoration:none;border-color:var(--ac);transform:translateY(-2px)}.quick-card small{color:var(--mu)}.qc-ico{font-size:1.8rem}
.stat-card{background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);padding:18px}.stat-card .num{font-size:1.7rem;font-weight:700;margin-top:4px}.stat-card.accent{border-color:var(--ac)}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
/* gallery cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}.grid.compact{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.gen-card{background:var(--s1);border:1px solid var(--bd);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.gen-media{position:relative;aspect-ratio:1/1;background:var(--s2);overflow:hidden}.gen-media.clickable{cursor:zoom-in}.gen-media img,.gen-media video{width:100%;height:100%;object-fit:cover;display:block}
.play{position:absolute;inset:0;display:grid;place-items:center;font-size:2rem;color:#fff;text-shadow:0 2px 12px #000;pointer-events:none}
.ph{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--mu);padding:14px;text-align:center}.ph.fail{color:#ff8d98}.ph.fail span{font-size:1.8rem}.ph small{font-size:.78rem;max-height:3.6em;overflow:hidden}
.badge,.type-tag{position:absolute;top:8px;font-size:.68rem;font-weight:700;padding:3px 8px;border-radius:99px;background:rgba(0,0,0,.6);backdrop-filter:blur(6px)}.badge{left:8px}.type-tag{right:8px;letter-spacing:.06em}
.b-success{color:var(--ok)}.b-failed{color:var(--er)}.b-queued,.b-processing{color:var(--wa)}
.gen-body{padding:11px 12px 12px;display:flex;flex-direction:column;gap:6px}.gen-prompt{margin:0;font-size:.86rem;line-height:1.35;min-height:2.4em}
.gen-meta{display:flex;justify-content:space-between;gap:8px;color:var(--mu);font-size:.74rem}.gen-meta span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gen-actions{display:flex;gap:6px;flex-wrap:wrap}
.spinner{width:34px;height:34px;border:3px solid var(--s3);border-top-color:var(--ac);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.pager{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:24px}
/* studio */
.studio{display:grid;grid-template-columns:minmax(340px,440px) 1fr;gap:20px;align-items:start}.controls{display:flex;flex-direction:column;gap:18px;position:sticky;top:78px;max-height:calc(100vh - 96px);overflow-y:auto}
.field>label{margin-bottom:6px}.hint{color:var(--mu);font-size:.82rem;margin:6px 0 0}.counter{text-align:right;color:var(--mu);font-size:.75rem;margin-top:3px}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{background:var(--s2);border:1px solid var(--bd);color:var(--tx);padding:7px 13px;border-radius:9px;cursor:pointer;font:inherit;font-size:.88rem;display:inline-flex;align-items:center;gap:7px}.chip:hover{border-color:var(--ac)}
.chip.on{background:rgba(139,108,255,.18);border-color:var(--ac);color:#fff}.chip .shape{display:inline-block;border:1.5px solid currentColor;border-radius:2px;opacity:.8}
.note{background:rgba(255,184,77,.08);border:1px dashed rgba(255,184,77,.45);color:#ffcf87;border-radius:9px;padding:8px 11px;font-size:.84rem;margin:8px 0 0}
.frames{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dropzone{position:relative;display:grid;place-items:center;min-height:118px;border:1.5px dashed var(--bd);border-radius:12px;background:var(--s2);cursor:pointer;overflow:hidden;transition:.15s;text-align:center}.dropzone:hover{border-color:var(--ac)}
.dropzone.small{min-height:0;aspect-ratio:1/1}.dz-empty{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--mu);padding:8px}.dz-empty b{color:var(--tx);font-size:.9rem}.dz-empty small{font-size:.74rem}.dz-plus{font-size:1.5rem;line-height:1;color:var(--ac)}
.dz-preview{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.dz-remove{position:absolute;top:6px;right:6px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(0,0,0,.7);color:#fff;cursor:pointer;z-index:2}
.frame-slot.disabled .dropzone,.disabled-zone{opacity:.4;pointer-events:none;filter:grayscale(1)}
.ref-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(82px,1fr));gap:10px}.ref-item{position:relative;aspect-ratio:1/1;border-radius:10px;overflow:hidden;border:1px solid var(--bd)}.ref-item img{width:100%;height:100%;object-fit:cover}
.ref-item button{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;border:0;background:rgba(0,0,0,.7);color:#fff;cursor:pointer}
.switch{display:flex!important;align-items:center;gap:10px;cursor:pointer}.switch input{display:none}.slider{width:42px;height:24px;border-radius:99px;background:var(--s3);position:relative;transition:.2s;flex:none}.slider::after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s}.switch input:checked+.slider{background:var(--ac)}.switch input:checked+.slider::after{left:21px}
.submit-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:6px;border-top:1px solid var(--bd)}.cost-box{display:flex;align-items:baseline;gap:8px}.cost-box b{font-size:1.9rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.cost-box small{color:var(--mu)}.cost-box .muted{font-size:.8rem}
.stage{min-height:320px;border-radius:12px;background:var(--s2);border:1px solid var(--bd);display:grid;place-items:center;overflow:hidden;position:relative}.stage.empty{border-style:dashed}.stage-empty{text-align:center;color:var(--mu)}
.stage img,.stage video{max-width:100%;max-height:70vh;display:block}.stage-loading{text-align:center;padding:30px;color:var(--mu)}.stage-loading .spinner{margin:0 auto 14px;width:44px;height:44px}.stage-loading b{display:block;color:var(--tx);margin-bottom:4px}
.stage-actions{position:absolute;bottom:12px;right:12px;display:flex;gap:8px}
/* tables */
.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:.9rem}.table th{text-align:left;color:var(--mu);font-weight:500;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;padding:8px 10px;border-bottom:1px solid var(--bd)}.table td{padding:11px 10px;border-bottom:1px solid var(--bd);vertical-align:top}.table tr:last-child td{border-bottom:0}
.pill{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.75rem;font-weight:600;background:var(--s3)}.p-approved,.p-success,.p-unused,.p-active{color:var(--ok);background:rgba(46,204,143,.12)}.p-rejected,.p-failed,.p-void,.p-banned{color:#ff8d98;background:rgba(255,92,108,.12)}.p-pending,.p-processing,.p-queued{color:var(--wa);background:rgba(255,184,77,.12)}.p-used{color:var(--mu)}
.code{background:var(--s3);padding:2px 8px;border-radius:6px;letter-spacing:.05em;font-size:.88rem}.bank-box{background:var(--s2);border:1px solid var(--bd);border-radius:12px;padding:14px 16px;display:grid;gap:10px}.bank-box b{font-size:1.02rem}
.code-reveal{background:linear-gradient(135deg,rgba(139,108,255,.18),rgba(255,92,157,.12));border:1px solid var(--ac);border-radius:var(--r);padding:20px;margin-bottom:20px}.code-big{font-size:2rem;font-weight:800;letter-spacing:.1em;margin:8px 0 14px;font-family:ui-monospace,Menlo,monospace}.code-reveal textarea{margin:10px 0}
.receipt{margin-bottom:14px}.receipt-main{display:flex;gap:16px}.receipt-thumb{flex:none;width:110px;height:110px;border-radius:10px;overflow:hidden;background:var(--s2);display:grid;place-items:center;border:1px solid var(--bd);font-weight:700}.receipt-thumb img{width:100%;height:100%;object-fit:cover}
.receipt-info{flex:1}.receipt-info p{margin:6px 0}.receipt-actions{display:flex;gap:20px;flex-wrap:wrap;margin-top:14px;padding-top:14px;border-top:1px solid var(--bd)}.receipt-actions select{width:auto}
.model-item{margin-bottom:12px;padding:0}.model-item>summary{padding:16px 20px;cursor:pointer;list-style:none;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.model-item>summary::-webkit-details-marker{display:none}.model-item[open]>summary{border-bottom:1px solid var(--bd)}.model-item>form,.model-item>.model-form{padding:20px}
.adv{margin:10px 0 16px;background:var(--s2);border:1px solid var(--bd);border-radius:10px;padding:10px 14px}.adv summary{cursor:pointer;color:var(--mu)}.adv .form-grid{margin-top:14px}
.inline-details{position:relative}.inline-details summary{list-style:none;display:inline-block;cursor:pointer}.details-pop{display:grid;gap:10px;margin-top:8px;padding:12px;background:var(--s2);border:1px solid var(--bd);border-radius:10px;min-width:300px}
.settings .panel{margin-bottom:16px}
/* modal & toast */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(4px);display:grid;place-items:center;z-index:100;padding:20px}.modal-box{position:relative;background:var(--s1);border:1px solid var(--bd);border-radius:18px;padding:28px;width:100%;max-width:420px}.modal-box form{display:grid;gap:12px;margin-top:14px}.modal-x{position:absolute;top:10px;right:14px;background:none;border:0;color:var(--mu);font-size:1.6rem;cursor:pointer}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:120;display:grid;place-items:center;padding:20px;cursor:zoom-out}.lightbox img,.lightbox video{max-width:96vw;max-height:92vh;border-radius:8px}
#toasts{position:fixed;bottom:20px;right:20px;display:grid;gap:8px;z-index:200}.toast{background:var(--s3);border:1px solid var(--bd);padding:11px 16px;border-radius:11px;box-shadow:0 10px 30px rgba(0,0,0,.4);animation:pop .2s}.toast.ok{border-color:var(--ok)}.toast.err{border-color:var(--er)}@keyframes pop{from{transform:translateY(10px);opacity:0}}
/* responsive */
@media(max-width:980px){.studio{grid-template-columns:1fr}.controls{position:static;max-height:none}.dash-top{grid-template-columns:1fr 1fr}.balance-card{grid-column:span 2}.two-col{grid-template-columns:1fr}}
@media(max-width:760px){.nav-toggle{display:block;margin-left:auto}.mainnav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--s1);border-bottom:1px solid var(--bd);flex-direction:column;padding:10px}.nav-open .mainnav{display:flex}.topbar-in{gap:10px;flex-wrap:wrap}.topbar-right{order:2}.credit-pill small{display:none}.dash-top{grid-template-columns:1fr}.balance-card{grid-column:auto}.span2{grid-column:auto}.receipt-main{flex-direction:column}.grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}}