/* =========================================================
   vstudio.css - Vehicle Studio
   ========================================================= */
.vs-hero{padding-bottom:8px}
.vs-body{padding:14px 0 6px}

.vs-tabs{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:12px;
  background:rgba(255,255,255,.02);margin-bottom:14px}
.vs-tabs button{padding:8px 16px;border-radius:9px;border:0;background:none;color:var(--muted);
  font-size:13.5px;font-weight:500;cursor:pointer;transition:.18s}
.vs-tabs button:hover{color:var(--text)}
.vs-tabs button.on{background:rgba(255,174,31,.14);color:var(--accent);box-shadow:inset 0 0 0 1px rgba(255,174,31,.35)}

.vs-pane{display:none}
.vs-pane.on{display:block}
.vs-grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:14px;align-items:start}
.vs-col{display:flex;flex-direction:column;gap:12px;min-width:0}

.drop{border:1px dashed var(--line-strong);border-radius:14px;padding:20px 18px;text-align:center;cursor:pointer;
  background:rgba(255,255,255,.02);transition:.2s}
.drop:hover,.drop.over{border-color:rgba(255,174,31,.55);background:rgba(255,174,31,.06)}
.drop b{display:block;font-size:15px;margin-bottom:4px}
.drop span{display:block;font-size:12.5px;color:var(--muted)}
.drop em{display:block;margin-top:8px;font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted-2);font-style:normal}

.vs-models{display:flex;flex-direction:column;gap:6px;max-height:340px;overflow:auto}
.vs-mrow{display:flex;flex-direction:column;gap:2px;text-align:left;padding:9px 11px;border-radius:10px;
  border:1px solid var(--line);background:rgba(255,255,255,.02);cursor:pointer;transition:.16s}
.vs-mrow:hover{border-color:var(--line-strong);background:rgba(255,255,255,.05)}
.vs-mrow.on{border-color:rgba(255,174,31,.45);background:rgba(255,174,31,.1)}
.vs-mname{font-family:var(--font-mono);font-size:13px;color:var(--text)}
.vs-mmeta{font-size:11px;color:var(--muted-2)}

.mono{font-family:var(--font-mono)}
.hint{display:block;margin-top:4px;font-size:10.5px;color:var(--muted-2);font-family:var(--font-mono);letter-spacing:.02em}
.check{display:flex;align-items:flex-start;gap:9px;margin:12px 0;font-size:13px;color:var(--muted);cursor:pointer}
.check input{width:16px;height:16px;margin-top:1px;accent-color:#ffae1f}
.check code{font-family:var(--font-mono);font-size:12px}

.vs-impact{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin:4px 0 12px;
  background:rgba(5,10,26,.5);font-size:12.5px}
.vs-impact b{display:block;font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);margin-bottom:6px;font-weight:500}
.vs-impact ul{margin:0;padding-left:16px}
.vs-impact li{color:#B9C6DE;margin-bottom:3px;line-height:1.5}
.vs-impact s{color:var(--muted-2)}

.vs-log{list-style:none;margin:0;padding:0;max-height:200px;overflow:auto;font-size:12.5px}
.vs-log li{display:flex;gap:8px;padding:5px 0;border-bottom:1px solid rgba(255,255,255,.04);color:#B9C6DE;line-height:1.45}
.vs-log li:last-child{border-bottom:0}
.vs-log i{width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:6px;flex:none}
.vs-log li.bad i{background:#ff6b5e}

.vs-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:6px;max-height:260px;overflow:auto}
.vs-thumb{border:1px solid var(--line);border-radius:9px;background:rgba(255,255,255,.02);padding:4px;
  cursor:pointer;display:flex;flex-direction:column;gap:3px;transition:.16s;min-width:0}
.vs-thumb img{width:100%;height:56px;object-fit:cover;border-radius:6px;background:#0a1122;display:block}
.vs-thumb span{font-size:9px;color:var(--muted-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  font-family:var(--font-mono)}
.vs-thumb:hover{border-color:var(--line-strong)}
.vs-thumb.on{border-color:rgba(255,174,31,.55);background:rgba(255,174,31,.1)}

.vs-tools{display:flex;align-items:center;gap:5px;flex-wrap:wrap;padding:0 0 10px}
.tool{min-width:30px;height:30px;padding:0 6px;border-radius:8px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);color:var(--muted);cursor:pointer;font-size:13px;display:grid;place-items:center;transition:.16s}
.tool:hover{color:var(--text);border-color:var(--line-strong)}
.tool.on{color:#161004;background:linear-gradient(140deg,var(--accent),var(--accent-2));border-color:transparent}
.tool.tinybtn{font-family:var(--font-mono);font-size:10px;letter-spacing:.04em}
.vs-tools .sep{width:1px;height:20px;background:var(--line);margin:0 3px}
.vs-tools input[type=color]{width:28px;height:28px;padding:2px;border-radius:8px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);cursor:pointer}
.vs-tools .rng{width:82px}
.vs-tools .mono{font-family:var(--font-mono);font-size:10.5px;color:var(--muted-2);min-width:22px;text-align:right}

.vs-canvas-box{position:relative;border:1px solid var(--line);border-radius:12px;background:#050a16;
  min-height:240px;max-height:min(62vh,620px);overflow:auto;display:grid;place-items:center;padding:8px}
#vsCanvas{display:block;max-width:100%;image-rendering:auto;cursor:crosshair;touch-action:none;
  box-shadow:0 0 0 1px rgba(255,255,255,.06)}
#vsCanvas.native{max-width:none}
.vs-empty{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-mono);font-size:11px;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);pointer-events:none}

.vs-hint-row{padding:8px 2px 10px}
.vs-actions{display:flex;gap:8px;flex-wrap:wrap}
.vs-actions .btn{flex:1;min-width:180px}

.vs-logo-prev{margin-top:8px;display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted-2);
  font-family:var(--font-mono)}
.vs-logo-prev img{width:38px;height:38px;object-fit:contain;border-radius:6px;background:rgba(255,255,255,.05);
  border:1px solid var(--line)}

.vs-steps{padding:40px 0 8px}
.vs-faq{padding:24px 0 14px}

@media (max-width:1000px){
  .vs-grid{grid-template-columns:1fr}
  .vs-canvas-box{max-height:52vh}
}
@media (max-width:600px){
  .vs-tabs{width:100%;justify-content:space-between}
  .vs-tabs button{flex:1;padding:8px 10px;font-size:12.5px}
  .vs-tools .rng{width:64px}
  .vs-actions .btn{min-width:0}
}

/* ---- vista 3D do carro ---- */
.vs-view{margin-bottom:14px}
.vs-3d{position:relative;border:1px solid var(--line);border-radius:13px;background:
  radial-gradient(120% 90% at 50% 0%,#0c1730 0%,#050a16 70%);height:320px;overflow:hidden}
.vs-3d canvas{width:100%;height:100%;display:block;cursor:grab}
.vs-3d canvas:active{cursor:grabbing}
.vs-3d-empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:7px;text-align:center;padding:22px;background:rgba(5,10,22,.72)}
.vs-3d-empty b{font-family:var(--font-d);font-size:16px}
.vs-3d-empty span{color:var(--muted);font-size:12.5px;max-width:46ch;line-height:1.55}
.vs-3d-empty .tiny{font-size:11px;opacity:.8}
.vs-3d-empty[hidden]{display:none}
.vs-3d-bar{display:flex;align-items:center;gap:8px;margin-top:9px}
.vs-3d-bar .muted.tiny{margin-left:auto;font-size:11px}
.vs-3d-bar .tool.on{color:var(--accent);border-color:rgba(255,174,31,.5);background:rgba(255,174,31,.1)}
@media (max-width:820px){.vs-3d{height:240px}}

.vs-3d-note{margin:8px 2px 0;font-size:11.5px;line-height:1.5;color:var(--muted-2)}