/* Leadify Studio — colours and type follow leadifylab.com (navy #0a1635, brand blue #0a57c2, gold #e8c877, Be Vietnam Pro) */
:root{
  --navy:#0a1635; --navy-2:#12306e; --blue:#0a57c2; --blue-d:#003e8e; --azure:#13a2de; --gold:#e8c877; --gold-d:#b8912f;
  --ink:#0a1635; --ink-soft:#3c4763; --muted:#717b93; --line:#e3e9f4; --mist:#f1f5fc; --paper:#fbfcfe; --card:#fff;
  --ok:#12805c; --ok-bg:#e6f6ef; --warn:#a86b00; --warn-bg:#fff5e0; --bad:#c0392b; --bad-bg:#fdecea;
  --shadow-sm:0 1px 2px rgba(10,22,53,.05),0 4px 14px rgba(10,22,53,.05);
  --shadow-lg:0 2px 6px rgba(10,22,53,.06),0 24px 60px rgba(10,22,53,.12);
  --r:14px; --font:'Be Vietnam Pro','Instrument Sans',"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--blue-d)}
h1,h2,h3{margin:0;line-height:1.25;letter-spacing:-.01em}
h1{font-size:30px;font-weight:700} h2{font-size:21px;font-weight:650} h3{font-size:16px;font-weight:650}
.muted{color:var(--muted)} .small{font-size:13px}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}

/* header */
.top{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 rgba(255,255,255,.06)}
.top .wrap{display:flex;align-items:center;height:64px;gap:36px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:19px;letter-spacing:-.01em}
.brand:hover{color:#fff}
.brand .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--azure));display:grid;place-items:center;font-size:15px}
.brand small{font-weight:500;color:var(--gold);font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-left:2px}
.nav{display:flex;gap:6px;flex:1}
.nav a{color:#c9d3ea;padding:8px 14px;border-radius:9px;font-weight:500}
.nav a:hover,.nav a.on{color:#fff;background:rgba(255,255,255,.08)}
.who{display:flex;align-items:center;gap:14px;color:#c9d3ea;font-size:14px}
.who a{color:#c9d3ea} .who a:hover{color:#fff}
.gpu-pill{display:inline-flex;align-items:center;gap:8px;padding:5px 12px;border-radius:99px;background:rgba(255,255,255,.07);font-size:12.5px;color:#dfe6f5}
.dot{width:8px;height:8px;border-radius:50%;background:#3ddc97;box-shadow:0 0 0 3px rgba(61,220,151,.18)}
.dot.busy{background:var(--gold);box-shadow:0 0 0 3px rgba(232,200,119,.2)}

/* hero */
.hero{background:linear-gradient(180deg,var(--navy) 0%,#0e2152 100%);color:#fff;padding:46px 0 92px}
.hero h1{font-size:34px} .hero p{color:#b9c5e0;margin:10px 0 0;font-size:16px}
.hero .eyebrow{color:var(--gold);font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
.lift{margin-top:-60px}

/* cards */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px 20px;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:10px;color:var(--ink);transition:transform .15s,box-shadow .15s,border-color .15s}
.feature:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#c9d6f0;color:var(--ink)}
.feature .ic{width:46px;height:46px;border-radius:12px;background:var(--mist);display:grid;place-items:center;color:var(--blue)}
.feature p{margin:0;color:var(--ink-soft);font-size:14px;flex:1}
.feature .go{color:var(--blue);font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm)}
.card .hd{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.card .bd{padding:22px}
.section{margin:34px 0}

/* tables */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-weight:600;font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:10px 14px;border-bottom:1px solid var(--line)}
td{padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
tr.click{cursor:pointer} tr.click:hover td{background:var(--mist)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:99px;font-size:12.5px;font-weight:600;white-space:nowrap}
.b-queued{background:var(--mist);color:var(--ink-soft)} .b-running{background:#e8f0ff;color:var(--blue)}
.b-review{background:var(--warn-bg);color:var(--warn)} .b-done{background:var(--ok-bg);color:var(--ok)}
.b-failed{background:var(--bad-bg);color:var(--bad)} .b-cancelled,.b-cancelling{background:#eef0f4;color:var(--muted)}
.bar{height:6px;background:var(--mist);border-radius:99px;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--azure));border-radius:99px;transition:width .6s}
.bar.big{height:10px}

/* forms */
.form-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:22px;align-items:start}
.field{margin-bottom:18px}
.field label.l{display:block;font-weight:600;margin-bottom:7px;font-size:14px}
.field .hint{color:var(--muted);font-size:13px;margin-top:6px}
input[type=text],input[type=password],input[type=number],select,textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid #d5ddec;
  border-radius:10px;padding:11px 13px;outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(10,87,194,.1)}
textarea{min-height:170px;resize:vertical;line-height:1.7}
.drop{position:relative;border:1.5px dashed #c5d1e8;border-radius:var(--r);background:var(--mist);padding:22px;text-align:center;cursor:pointer;
  transition:border-color .15s,background .15s;min-height:150px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.drop:hover,.drop.over{border-color:var(--blue);background:#eaf1ff}
.drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.drop .t{font-weight:600} .drop .s{color:var(--muted);font-size:13px}
.drop img,.drop video{max-width:100%;max-height:240px;border-radius:10px;display:block}
.drop.has{padding:10px;background:#fff;border-style:solid}
.drop .fname{font-size:13px;color:var(--ink-soft);word-break:break-all}
.seg{display:inline-flex;background:var(--mist);border-radius:11px;padding:4px;gap:4px;flex-wrap:wrap}
.seg label{padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;color:var(--ink-soft);font-size:14px}
.seg input{display:none}
.seg label:has(input:checked){background:#fff;color:var(--blue);box-shadow:var(--shadow-sm);font-weight:600}
.choice{display:grid;gap:10px}
.choice label{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;background:#fff}
.choice label:has(input:checked){border-color:var(--blue);box-shadow:0 0 0 3px rgba(10,87,194,.1)}
.choice b{display:block} .choice span{color:var(--muted);font-size:13px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-soft)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;border:0;border-radius:11px;padding:12px 22px;
  cursor:pointer;background:var(--blue);color:#fff;transition:background .15s,transform .05s;text-decoration:none}
.btn:hover{background:var(--blue-d);color:#fff} .btn:active{transform:translateY(1px)}
.btn.big{padding:15px 30px;font-size:16px}
.btn.gold{background:var(--gold);color:var(--navy)} .btn.gold:hover{background:#dcb85a;color:var(--navy)}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid #d5ddec} .btn.ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn.danger{background:#fff;color:var(--bad);border:1px solid #f0c7c2} .btn.danger:hover{background:var(--bad-bg)}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:9px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.note{background:var(--mist);border-radius:12px;padding:14px 16px;color:var(--ink-soft);font-size:14px}
.note.warn{background:var(--warn-bg);color:#7a5200}
.err{background:var(--bad-bg);color:var(--bad);border-radius:10px;padding:11px 14px;font-size:14px;margin-bottom:14px}
.page-hd{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:34px 0 22px}
.crumb{color:var(--muted);font-size:14px;margin-bottom:6px}

/* job page */
.outputs{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.out{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.out video{width:100%;max-height:520px;background:#000;display:block}
.out .meta{padding:12px 14px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.out .meta b{font-size:14px;word-break:break-all;font-weight:600}
.lines td{vertical-align:top}
.lines textarea{min-height:56px;padding:8px 10px}
.lines .zh{color:var(--ink-soft);width:42%}
pre.log{background:#0d1530;color:#c9d3ea;padding:16px;border-radius:12px;font-size:12px;max-height:360px;overflow:auto;white-space:pre-wrap;word-break:break-all;margin:0}
.kv{display:grid;grid-template-columns:110px 1fr;gap:8px 14px;font-size:14px} .kv div:nth-child(odd){color:var(--muted)}
.thumbs{display:flex;gap:12px;flex-wrap:wrap} .thumbs img,.thumbs video{height:120px;border-radius:10px;border:1px solid var(--line)}

/* login */
.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth .side{background:radial-gradient(1200px 600px at -10% 110%,#173a85 0%,transparent 60%),var(--navy);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.auth .side h1{font-size:40px;max-width:480px} .auth .side p{color:#b9c5e0;max-width:440px;font-size:16px}
.auth .side .tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.auth .side .tags span{border:1px solid rgba(255,255,255,.16);border-radius:99px;padding:6px 14px;font-size:13px;color:#dfe6f5}
.auth .panel{display:flex;align-items:center;justify-content:center;padding:40px}
.auth form{width:100%;max-width:380px}
.auth form h2{font-size:26px;margin-bottom:6px}
.empty{padding:40px;text-align:center;color:var(--muted)}
.modal-bg{position:fixed;inset:0;background:rgba(10,22,53,.45);display:none;align-items:center;justify-content:center;z-index:50}
.modal-bg.show{display:flex}
.modal{background:#fff;border-radius:16px;padding:26px;width:min(440px,92vw);box-shadow:var(--shadow-lg)}
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 20px;border-radius:12px;box-shadow:var(--shadow-lg);z-index:60;display:none}
.up-progress{display:none;margin-top:14px}

@media (max-width:980px){
  .grid4{grid-template-columns:repeat(2,1fr)} .form-grid{grid-template-columns:1fr} .auth{grid-template-columns:1fr} .auth .side{display:none}
  .nav{display:none}
}
@media (max-width:560px){ .grid4{grid-template-columns:1fr} .wrap{padding:0 16px} h1{font-size:24px} .hero h1{font-size:26px} }