:root{
  --bg:#000; --panel:#0b0b0c; --panel2:#121214; --line:#1f1f23; --line2:#2a2a30;
  --text:#ecebe7; --muted:#8d8b86; --gold:#c9a86a; --gold2:#e6cf9f; --danger:#e0645c; --ok:#6fcf97;
  --radius:16px; --serif:"Cormorant Garamond","Playfair Display",Georgia,"Times New Roman",serif;
  --sans:Inter,"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.55}
a{color:var(--gold2);text-decoration:none}
.muted{color:var(--muted)} .small{font-size:12.5px}
.eyebrow{letter-spacing:.22em;text-transform:uppercase;font-size:11px;color:var(--muted)}
h1,h2,h3{font-weight:500;margin:.2em 0}
h2{font-family:var(--serif);font-size:30px;letter-spacing:.01em}
h3{font-size:17px}
.glow{position:fixed;inset:-30% -10% auto -10%;height:70%;background:radial-gradient(ellipse at center,rgba(201,168,106,.10),transparent 60%);pointer-events:none;z-index:0}

/* Login */
.login-body{min-height:100vh;display:grid;place-items:center}
.login-card{position:relative;z-index:1;width:min(440px,92vw);text-align:center;padding:48px 36px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,#0c0c0d,#050505)}
.brand-big{font-family:var(--serif);font-size:42px;line-height:1.05;margin:14px 0 10px;background:linear-gradient(180deg,#fff,#b9b5ab);-webkit-background-clip:text;background-clip:text;color:transparent}
.error-box{margin:16px 0;padding:10px 14px;border:1px solid rgba(224,100,92,.4);border-radius:12px;color:#f3b0ab;background:rgba(224,100,92,.08);font-size:13.5px}
.error-box:empty{display:none}
.dev-form{margin-top:28px;padding-top:22px;border-top:1px dashed var(--line2);display:grid;gap:10px}

/* Layout */
header.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 28px;background:rgba(0,0,0,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{font-family:var(--serif);font-size:22px;letter-spacing:.02em;color:#fff;white-space:nowrap}
.brand b{color:var(--gold);font-weight:500}
nav.tabs{display:flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:999px;background:var(--panel);flex-wrap:wrap}
nav.tabs a{padding:7px 14px;border-radius:999px;color:var(--muted);font-size:13.5px}
nav.tabs a.active{background:var(--panel2);color:var(--text);box-shadow:inset 0 0 0 1px var(--line2)}
nav.tabs a:hover{color:var(--text)}
.userbox{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:11.5px;border:1px solid var(--line2);color:var(--muted);white-space:nowrap}
.badge.gold{color:var(--gold2);border-color:rgba(201,168,106,.45);background:rgba(201,168,106,.07)}
.badge.ok{color:var(--ok);border-color:rgba(111,207,151,.35)}
.badge.err{color:var(--danger);border-color:rgba(224,100,92,.4)}
main.page{position:relative;z-index:1;max-width:1080px;margin:0 auto;padding:36px 24px 90px}
.hero{text-align:center;margin:10px 0 36px}
.hero p{max-width:640px;margin:8px auto 0}

/* Steps */
.steps{position:relative}
.step{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:18px;margin-bottom:28px}
.step:not(:last-child)::before{content:"";position:absolute;left:21px;top:46px;bottom:-26px;width:1px;background:linear-gradient(var(--line2),transparent)}
.step .num{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-family:var(--sans);font-weight:600;font-size:17px;color:#000;background:linear-gradient(180deg,var(--gold2),var(--gold))}
.step .num.dim{background:var(--panel2);color:var(--muted);border:1px solid var(--line2)}
.card{background:linear-gradient(180deg,var(--panel),#070708);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card + .card{margin-top:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:760px){.grid2,.grid3{grid-template-columns:1fr} header.top{flex-wrap:wrap}}

/* Forms */
label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px}
input,select,textarea{width:100%;background:#050506;color:var(--text);border:1px solid var(--line2);border-radius:12px;padding:10px 12px;font:inherit;outline:none;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:rgba(201,168,106,.6)}
textarea{min-height:90px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#070708;cursor:pointer}
.check input{width:auto;margin-top:3px;accent-color:var(--gold)}
.check span{color:var(--text);font-size:14px}
.check small{display:block;color:var(--muted);font-size:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:999px;border:1px solid var(--line2);background:var(--panel2);color:var(--text);font:inherit;font-size:14px;cursor:pointer;transition:all .15s;text-decoration:none}
.btn:hover{border-color:#3b3b42}
.btn-primary{background:linear-gradient(180deg,var(--gold2),var(--gold));color:#0a0a0a;border:none;font-weight:600}
.btn-primary:hover{filter:brightness(1.06)}
.btn-primary:disabled{opacity:.4;cursor:not-allowed}
.btn-ghost{background:transparent}
.btn-danger{color:#f3b0ab;border-color:rgba(224,100,92,.35);background:transparent}
.btn-sm{padding:6px 12px;font-size:12.5px}
.btn-big{width:100%;padding:16px;font-size:16px}
.btn-google{background:#fff;color:#1f1f1f;border:none;font-weight:600;margin-top:12px;width:100%;padding:13px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}

/* Drop zone */
.drop{border:1.5px dashed var(--line2);border-radius:var(--radius);padding:34px;text-align:center;cursor:pointer;transition:all .2s;background:#050506}
.drop:hover,.drop.over{border-color:var(--gold);background:rgba(201,168,106,.04)}
.drop .big{font-family:var(--serif);font-size:22px}
.audio-item{border:1px solid var(--line);border-radius:14px;padding:14px;margin-top:12px;background:#070708}
.audio-item .head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.audio-item .head .name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Cost */
.cost{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.cost .k{padding:14px;border:1px solid var(--line);border-radius:12px;background:#070708}
.cost .k b{display:block;font-size:22px;font-family:var(--serif);color:#fff;font-weight:500}
.cost .k.total b{color:var(--gold2)}
@media (max-width:760px){.cost{grid-template-columns:1fr 1fr}}

/* Jobs */
.job{display:grid;grid-template-columns:1fr auto;gap:8px 16px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:#070708;margin-bottom:10px;cursor:pointer}
.job:hover{border-color:var(--line2)}
.bar{height:6px;border-radius:99px;background:#16161a;overflow:hidden;grid-column:1/-1}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold2));border-radius:99px;transition:width .6s}
.bar.err i{background:var(--danger)}
.scenes{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.scene{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#070708;display:flex;flex-direction:column}
.scene .thumb{aspect-ratio:16/9;background:#0e0e10 center/cover no-repeat;display:grid;place-items:center;color:#3a3a40;font-size:12px}
.scene .body{padding:10px 12px;font-size:12.5px;display:grid;gap:6px}
.scene .t{color:var(--gold2);font-size:11.5px}
.scene textarea{min-height:110px;font-size:12px}
.scene .prompt{color:var(--muted);font-size:11.5px;max-height:78px;overflow:auto}
pre.log{background:#050506;border:1px solid var(--line);border-radius:12px;padding:12px;max-height:260px;overflow:auto;font-size:12px;color:#b6b3ad;white-space:pre-wrap}
video{width:100%;border-radius:12px;background:#000;border:1px solid var(--line)}

/* Library */
.lib{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.lib .card video{margin-bottom:10px}
table{width:100%;border-collapse:collapse}
td,th{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;font-size:13.5px}
th{color:var(--muted);font-weight:500}
.list-item{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#070708;margin-bottom:10px}
.list-item .grow{flex:1;min-width:0}
.list-item .desc{color:var(--muted);font-size:12.5px}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#141416;border:1px solid var(--line2);padding:10px 18px;border-radius:999px;z-index:50;font-size:13.5px;opacity:0;transition:opacity .25s;pointer-events:none}
.toast.show{opacity:1}
.empty{padding:40px;text-align:center;color:var(--muted);border:1px dashed var(--line2);border-radius:var(--radius)}
footer.foot{text-align:center;color:#4a4944;font-size:12px;padding:30px}

/* ---------- Móvil / PWA ---------- */
header.top{padding-top:max(14px, env(safe-area-inset-top));padding-left:max(28px, env(safe-area-inset-left));padding-right:max(28px, env(safe-area-inset-right))}
body{padding-bottom:env(safe-area-inset-bottom);-webkit-tap-highlight-color:transparent}
video{max-width:100%}
.list-item .grow .desc{word-break:break-word}
@media (max-width:760px){
  html,body{font-size:15px}
  input,select,textarea{font-size:16px} /* evita el zoom automático de iOS */
  header.top{display:grid;grid-template-columns:1fr auto;gap:10px;padding:10px 14px;padding-top:max(10px, env(safe-area-inset-top))}
  .brand{font-size:19px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  #userEmail{display:none}
  .userbox{gap:6px}
  .step{grid-template-columns:32px minmax(0,1fr) !important}
  .step > div{min-width:0}
  .audio-item .head .name{min-width:0;flex:1}
  nav.tabs{order:3;grid-column:1/-1;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;border-radius:14px}
  nav.tabs::-webkit-scrollbar{display:none}
  nav.tabs a{flex:0 0 auto;padding:8px 13px}
  main.page{padding:22px 14px 70px}
  .hero h2{font-size:32px !important;line-height:1.1}
  h2{font-size:26px}
  .step{gap:12px}
  .step .num{width:32px;height:32px;font-size:16px}
  .step:not(:last-child)::before{left:15.5px;top:34px}
  .card{padding:14px}
  .drop{padding:24px 14px}
  .cost .k{padding:10px}.cost .k b{font-size:18px}
  .list-item{flex-wrap:wrap}
  .list-item .grow{flex:1 1 100%}
  .job{padding:14px}
  .scenes{grid-template-columns:1fr 1fr;gap:8px}
  .lib{grid-template-columns:1fr}
  table{display:block;overflow-x:auto}
  .row > div[style*="flex:1"]{min-width:0}
  #saveCh{margin-top:0 !important}
}
@media (max-width:420px){ .scenes{grid-template-columns:1fr} }
@media (display-mode:standalone){ footer.foot{display:none} }