/* Trevo Studio — dark + gold, Space Grotesk. Matches the trevo.at landing tokens. */
[hidden]{display:none!important}
:root{
  --bg:#0a0a0d; --panel:#111116; --panel2:#16161c; --line:rgba(255,255,255,.08);
  --gold:#f7ca18; --gold-soft:rgba(247,202,24,.16); --gold-dim:rgba(247,202,24,.06);
  --ink:#ffffff; --muted:#9a9aa6; --muted2:#6b6b76;
  --font:"Space Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --topbar:60px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button,select,textarea,input{font-family:inherit}
.grad{color:var(--gold)}
i[data-lucide]{width:1em;height:1em;stroke-width:2}

/* ===== TOP BAR ===== */
#topbar{position:sticky;top:0;z-index:40;height:var(--topbar);background:rgba(10,10,13,.82);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar-inner{height:100%;padding:0 20px;display:flex;align-items:center;gap:12px}
.brand{display:flex;align-items:center;gap:10px;background:none;border:0;color:var(--gold);
  font-weight:700;font-size:1.15rem;letter-spacing:.01em;text-transform:uppercase;cursor:pointer;padding:0}
.brand i{font-size:1.3rem;filter:drop-shadow(0 0 10px rgba(247,202,24,.4))}
.brand img{height:30px;width:auto;display:block;filter:drop-shadow(0 0 12px rgba(247,202,24,.35))}
.grow{flex:1}
.pill{display:inline-flex;align-items:center;gap:7px;background:var(--panel2);border:1px solid var(--line);
  color:var(--ink);border-radius:999px;padding:9px 14px;font-size:.9rem;font-weight:600;cursor:pointer;transition:.2s}
.pill:hover{border-color:rgba(247,202,24,.3)}
.pill.credits{color:var(--gold);border-color:var(--gold-soft);background:var(--gold-dim)}
.pill.wide{width:100%;justify-content:center}

/* ===== STUDIO GRID (full-width, edge-to-edge) ===== */
#studio{padding:20px;display:grid;gap:16px;
  grid-template-columns:340px minmax(0,1fr) 320px;align-items:start;min-height:calc(100vh - var(--topbar))}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px}
.panel.left{position:sticky;top:calc(var(--topbar) + 20px)}
/* center is height-bounded to the viewport so BOTH 16:9 and 9:16 results fit without overflow */
.panel.center{background:var(--panel2);padding:14px;display:flex;flex-direction:column;overflow:hidden;
  min-height:420px;max-height:calc(100vh - var(--topbar) - 40px)}
.panel.right{position:sticky;top:calc(var(--topbar) + 20px)}

/* mode tabs */
.mode-tabs{display:flex;gap:6px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:18px}
.mt{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;background:none;border:0;color:var(--muted);
  font-weight:600;font-size:.9rem;padding:9px 6px;border-radius:8px;cursor:pointer;transition:.2s}
.mt.on{background:var(--gold);color:#0a0a0d}

/* fields */
.field{display:block;margin-bottom:16px}
.flabel{display:block;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.flabel em{font-style:normal;color:var(--muted2);text-transform:none;letter-spacing:0;font-weight:400}
.row.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.dropzone{display:block;position:relative;border:1.5px dashed rgba(255,255,255,.16);border-radius:14px;
  background:var(--panel2);cursor:pointer;overflow:hidden;transition:.2s;min-height:120px}
.dropzone:hover{border-color:var(--gold-soft);background:#191920}
.dropzone.drag{border-color:var(--gold);background:#1c1a12}
.dz-empty{padding:22px 14px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px}
.dz-icon{width:40px;height:40px;border-radius:11px;background:var(--gold-dim);color:var(--gold);
  display:grid;place-items:center;font-size:1.3rem;margin-bottom:2px}
.dz-main{font-weight:600;font-size:.92rem}
.dz-sub{font-size:.78rem;color:var(--muted2)}
.dz-filled{position:relative;min-height:120px;background:#000}
.dz-filled img,.dz-filled video{display:block;width:100%;max-height:220px;object-fit:contain;background:#000}
.dz-clear{position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:8px;border:0;cursor:pointer;
  background:rgba(0,0,0,.6);color:#fff;display:grid;place-items:center}

.prompt{width:100%;resize:vertical;min-height:96px;background:var(--panel2);border:1px solid var(--line);
  border-radius:12px;color:var(--ink);padding:12px 14px;font-size:.95rem;line-height:1.45}
.prompt:focus{outline:none;border-color:var(--gold-soft)}
.prompt::placeholder{color:var(--muted2)}

.model-sel{display:flex;align-items:center;gap:10px;background:var(--panel2);border:1px solid var(--line);
  border-radius:12px;padding:12px 14px;font-weight:600;font-size:.95rem}
.model-sel i{color:var(--gold)}
.model-badge{margin-left:auto;font-size:.72rem;font-weight:600;color:var(--gold);background:var(--gold-dim);
  border:1px solid var(--gold-soft);border-radius:999px;padding:3px 9px}

.sel-wrap{position:relative}
.sel-wrap::after{content:"▾";position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.sel{width:100%;-webkit-appearance:none;appearance:none;background:var(--panel2);border:1px solid var(--line);
  border-radius:12px;color:var(--ink);padding:12px 30px 12px 14px;font-size:.92rem;font-weight:500;cursor:pointer}
.sel:focus{outline:none;border-color:var(--gold-soft)}
.field.disabled{opacity:.45;pointer-events:none}
.edit-info{display:flex;gap:10px;align-items:flex-start;background:var(--gold-dim);border:1px solid var(--gold-soft);
  border-radius:12px;padding:12px 14px;font-size:.86rem;line-height:1.45;color:var(--muted)}
.edit-info i{color:var(--gold);flex:none;margin-top:1px}
.edit-info b{color:var(--ink);font-weight:600}

/* CTA */
.cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--gold);color:#0a0a0d;
  border:0;border-radius:12px;font-weight:700;font-size:1rem;cursor:pointer;transition:.2s;padding:13px 20px}
.cta:hover{filter:brightness(1.05);box-shadow:0 8px 26px rgba(247,202,24,.3)}
.cta:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;filter:none}
.cta.big{width:100%}
.cta.generate{position:relative;flex-wrap:wrap;gap:6px 9px}
.gen-cost{width:100%;font-size:.82rem;font-weight:600;opacity:.85}
.gen-note{margin:10px 0 0;font-size:.78rem;color:var(--muted2);text-align:center;min-height:1em}
.ghost.link{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font-size:.88rem;padding:6px}
.ghost.link:hover{color:var(--gold)}

/* ===== PREVIEW ===== */
.preview{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;border-radius:14px;
  background:radial-gradient(120% 90% at 50% 0%, rgba(247,202,24,.05), transparent 60%),#0c0c11;
  border:1px solid var(--line);position:relative;overflow:hidden}
.pv-idle,.pv-gen{text-align:center;padding:30px;max-width:440px}
.pv-idle h2,.pv-gen h2{margin:14px 0 6px;font-size:1.35rem;font-weight:700}
.pv-idle p,.pv-gen p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.5}
.pv-badge{width:64px;height:64px;margin:0 auto;border-radius:16px;background:var(--gold-dim);color:var(--gold);
  display:grid;place-items:center;font-size:1.8rem;border:1px solid var(--gold-soft)}
.pv-ring{width:122px;height:122px;margin:0 auto 6px;border-radius:50%;position:relative;z-index:0}
/* rotating blurred glow halo — energetic "comet" orbiting the rim, purely decorative, behind the arc */
.pv-ring::before{content:"";position:absolute;inset:-12px;border-radius:50%;z-index:0;opacity:0;
  background:conic-gradient(from 0deg, transparent 0 58%, rgba(247,202,24,.7) 82%, #fff4c2 90%, transparent 100%);
  filter:blur(8px)}
/* progress annulus, driven by --p — does NOT rotate, so the % stays readable */
.pv-ring::after{content:"";position:absolute;inset:0;border-radius:50%;z-index:1;
  background:conic-gradient(var(--gold) var(--p,8%), rgba(255,255,255,.09) 0);
  -webkit-mask:radial-gradient(farthest-side, transparent calc(100% - 11px), #000 calc(100% - 10px));
          mask:radial-gradient(farthest-side, transparent calc(100% - 11px), #000 calc(100% - 10px));
  transition:background .4s linear}
.pv-ring-fill{position:absolute;inset:12px;border-radius:50%;z-index:1;
  background:radial-gradient(circle at 50% 36%, #17140a, #0c0c11 72%)}
.pv-ring-lbl{position:absolute;inset:0;z-index:2;display:grid;place-items:center;
  font-weight:700;color:var(--gold);font-size:1.55rem;letter-spacing:.01em;text-shadow:0 0 18px rgba(247,202,24,.45)}
.pv-done{width:100%;height:100%;min-height:0;display:flex;flex-direction:column;padding:6px}
/* Video scales to fit BOTH dimensions and is capped DIRECTLY in viewport units (not via a fragile
   percentage-flex chain) so a portrait 9:16 clip can never overflow the bottom. max-width bounds
   landscape 16:9; max-height (viewport minus topbar + the actions/prompt/padding chrome ~200px)
   bounds portrait. width/height:auto + object-fit:contain keeps the aspect; margin:auto centers it. */
.pv-done video{flex:0 1 auto;min-height:0;margin:auto;object-fit:contain;border-radius:12px;background:#000;
  max-width:100%;width:auto;height:auto;
  max-height:calc(100vh - var(--topbar) - 200px)}
.pv-actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.pv-actions .pill{flex:1;min-width:110px}
.pv-prompt{margin-top:10px;font-size:.82rem;color:var(--muted);line-height:1.4;
  max-height:3.6em;overflow:hidden;border-top:1px solid var(--line);padding-top:10px}

/* generating state: rotating halo + breathing glow (the ring itself + number do NOT spin) */
.pv-gen.pulse .pv-ring{animation:ringGlow 1.8s ease-in-out infinite}
.pv-gen.pulse .pv-ring::before{opacity:1;animation:ringSweep 1.15s linear infinite}
@keyframes ringSweep{to{transform:rotate(360deg)}}
@keyframes ringGlow{0%,100%{box-shadow:0 0 22px 1px rgba(247,202,24,.10)}50%{box-shadow:0 0 44px 7px rgba(247,202,24,.34)}}
/* shimmering title while rendering (moving gold gradient across the text) */
.pv-gen.pulse #pvGenTitle{background:linear-gradient(90deg,#fff 0%,var(--gold) 30%,#fff 60%,var(--gold) 100%);
  background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shimmer 2.4s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}

/* ===== HISTORY ===== */
.hist-top{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.82rem;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.hist-top i{color:var(--gold)}
.hist-empty{font-size:.85rem;color:var(--muted2);line-height:1.5;padding:8px 2px}
.hist-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-height:calc(100vh - var(--topbar) - 120px);overflow:auto}
.hcard{position:relative;border-radius:11px;overflow:hidden;background:#000;border:1px solid var(--line);cursor:pointer;aspect-ratio:1;transition:.2s}
.hcard:hover{border-color:var(--gold-soft)}
.hcard video{width:100%;height:100%;object-fit:cover;display:block}
.hcard .hmeta{position:absolute;left:0;right:0;bottom:0;padding:6px 8px;font-size:.68rem;font-weight:600;
  background:linear-gradient(to top,rgba(0,0,0,.85),transparent);display:flex;justify-content:space-between;align-items:center}
.hcard .hplay{position:absolute;inset:0;display:grid;place-items:center;color:#fff;opacity:.85}
.hcard .hplay i{width:26px;height:26px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.6))}

/* ===== MODALS ===== */
.modal{position:fixed;inset:0;z-index:60;background:rgba(6,6,9,.72);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:18px}
.sheet{position:relative;width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);
  border-radius:20px;padding:26px 22px;max-height:92vh;overflow:auto}
.sheet h2{margin:0 0 6px;font-size:1.4rem;font-weight:700}
.sheet-x{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:9px;border:0;cursor:pointer;
  background:var(--panel2);color:var(--muted);display:grid;place-items:center}
.pay-h{font-size:1.5rem}
.pay-sub{color:var(--muted);font-size:.9rem;line-height:1.5;margin:0 0 16px}
.muted{color:var(--muted);font-size:.9rem;line-height:1.5}
.muted.small{font-size:.82rem}
.dn{width:100%;background:var(--panel2);border:1px solid var(--line);border-radius:11px;color:var(--ink);
  padding:12px 14px;font-size:.95rem;margin:8px 0 12px}
.dn:focus{outline:none;border-color:var(--gold-soft)}

.plan-list{display:flex;flex-direction:column;gap:9px;margin-bottom:16px}
.opt{position:relative;display:flex;align-items:center;gap:12px;background:var(--panel2);border:1.5px solid var(--line);
  border-radius:13px;padding:13px 15px;cursor:pointer;transition:.15s}
.opt.sel{border-color:var(--gold);background:var(--gold-dim)}
.opt .radio{width:19px;height:19px;border-radius:50%;border:2px solid var(--line);flex:none;position:relative}
.opt.sel .radio{border-color:var(--gold)}
.opt.sel .radio::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--gold)}
.oi{flex:1}
.on1{font-weight:700;font-size:1rem}
.ob1{font-size:.8rem;color:var(--muted)}
.opt .price{font-weight:700;font-size:1.05rem;text-align:right}
.opt .price small{display:block;font-size:.7rem;color:var(--muted);font-weight:500}
.badge{position:absolute;top:-9px;right:12px;background:var(--gold);color:#0a0a0d;font-size:.66rem;font-weight:700;
  padding:3px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.03em}
.acct-stat{background:var(--panel2);border:1px solid var(--line);border-radius:13px;padding:16px;text-align:center;margin:12px 0}
.acct-stat .big{font-size:2.2rem;font-weight:700;color:var(--gold);line-height:1}
.acct-stat .lbl{font-size:.82rem;color:var(--muted);margin-top:4px}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:80;background:#1c1c24;
  border:1px solid var(--line);color:#fff;padding:12px 18px;border-radius:12px;font-size:.9rem;font-weight:500;
  box-shadow:0 12px 40px rgba(0,0,0,.5);max-width:90vw}

/* ===== RESPONSIVE ===== */
@media (max-width:1080px){
  #studio{grid-template-columns:320px minmax(0,1fr);}
  .panel.right{grid-column:1 / -1;position:static}
  .hist-grid{grid-template-columns:repeat(4,1fr);max-height:none}
}
@media (max-width:760px){
  #studio{grid-template-columns:1fr;padding:14px}
  .panel.left,.panel.right{position:static}
  .panel.center{order:-1;min-height:auto}
  .preview{min-height:280px}
  .hist-grid{grid-template-columns:1fr 1fr}
}