/* ============================================================
   STARGATE · ASISTENTE DE NUEVA PRESENTACIÓN
   ------------------------------------------------------------
   Vive fuera de #deck: puede usar backdrop-filter sin afectar
   la exportación.
   ============================================================ */

/* Botón del riel: el más visible después del menú */
.tool.is-new{
  background:var(--accent,#38bdf8)!important;
  border-color:var(--accent,#38bdf8)!important;
  color:#04121f!important;
  box-shadow:0 0 18px rgba(56,189,248,.45);
}
.tool.is-new:hover{filter:brightness(1.12)}
body.viewer-mode #btn-new-deck{display:none!important}

#new-deck{
  position:fixed;inset:0;z-index:9100;
  display:none;align-items:center;justify-content:center;padding:24px;
}
#new-deck.is-open{display:flex}
#nc-backdrop{
  position:absolute;inset:0;background:rgba(3,7,18,.78);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}

.nc-card{
  position:relative;z-index:1;
  width:min(880px,100%);max-height:90vh;
  display:flex;flex-direction:column;
  background:var(--panel,#0d1524);
  border:1px solid var(--line,rgba(255,255,255,.12));
  border-radius:18px;overflow:hidden;
  box-shadow:0 34px 90px rgba(0,0,0,.65);
  animation:ncIn .2s ease-out;
}
@keyframes ncIn{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}

.nc-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--line,rgba(255,255,255,.12));
}
.nc-head h2{
  margin:0;font-size:15px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  color:var(--text,#e8eefc);display:flex;align-items:center;gap:.6em;
}
.nc-head h2 i{color:var(--accent,#38bdf8)}
.nc-close{
  width:30px;height:30px;border-radius:8px;cursor:pointer;
  border:1px solid var(--line,rgba(255,255,255,.12));
  background:transparent;color:var(--text-dim,#93a4c3);
}
.nc-close:hover{background:rgba(255,255,255,.08);color:var(--text,#e8eefc)}

/* Pasos */
.nc-steps{
  display:flex;gap:6px;margin:0;padding:12px 20px;list-style:none;
  border-bottom:1px solid var(--line,rgba(255,255,255,.12));
}
.nc-step{
  flex:1;display:flex;align-items:center;gap:.6em;cursor:pointer;
  padding:.55em .8em;border-radius:9px;
  font-size:11.5px;font-weight:700;letter-spacing:.04em;
  color:var(--text-faint,#64748b);
  border:1px solid transparent;transition:all .15s ease;
}
.nc-step span{
  width:20px;height:20px;border-radius:50%;display:grid;place-items:center;
  font-size:10px;background:rgba(255,255,255,.08);color:var(--text-dim,#93a4c3);
}
.nc-step.is-done{color:var(--text-soft,#cbd5e1)}
.nc-step.is-done span{background:rgba(52,211,153,.2);color:#34d399}
.nc-step.is-on{
  color:var(--text,#e8eefc);border-color:var(--accent,#38bdf8);
  background:rgba(56,189,248,.1);
}
.nc-step.is-on span{background:var(--accent,#38bdf8);color:#04121f}

.nc-body{flex:1;overflow-y:auto;padding:18px 20px}
.nc-lead{margin:0 0 14px;font-size:12.5px;line-height:1.5;color:var(--text-dim,#93a4c3)}

/* Paso 1: tipos */
.nc-types{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
.nc-type{
  position:relative;display:flex;flex-direction:column;gap:5px;text-align:left;
  padding:14px 14px 12px;border-radius:12px;cursor:pointer;
  border:1px solid var(--line,rgba(255,255,255,.12));
  background:var(--glass,rgba(255,255,255,.04));color:var(--text-soft,#cbd5e1);
  font-family:inherit;transition:all .15s ease;
}
.nc-type:hover{border-color:rgba(56,189,248,.5);background:rgba(56,189,248,.08)}
.nc-type.is-on{
  border-color:var(--accent,#38bdf8);background:rgba(56,189,248,.14);
  box-shadow:0 0 0 1px var(--accent,#38bdf8) inset;
}
.nc-type i{font-size:18px;color:var(--accent,#38bdf8);margin-bottom:3px}
.nc-type b{font-size:12.5px;color:var(--text,#e8eefc);line-height:1.2}
.nc-type span{font-size:10.5px;line-height:1.4;color:var(--text-dim,#93a4c3)}
.nc-type em{
  position:absolute;top:10px;right:10px;font-style:normal;
  font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-faint,#64748b);
}
.nc-type.is-on em{color:var(--accent,#38bdf8)}

/* Paso 2: datos */
.nc-field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.nc-field > span{
  font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-dim,#93a4c3);
}
.nc-field b{color:var(--accent,#38bdf8)}
.nc-field input{
  padding:.75em .9em;border-radius:9px;font-family:inherit;font-size:13.5px;
  border:1px solid var(--line,rgba(255,255,255,.12));
  background:rgba(0,0,0,.25);color:var(--text,#e8eefc);outline:0;
}
.nc-field input:focus{border-color:var(--accent,#38bdf8);box-shadow:0 0 0 3px rgba(56,189,248,.15)}
.nc-field input::placeholder{color:var(--text-faint,#64748b)}
.nc-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.nc-two-tight{margin-top:14px}

/* Paso 3: aspecto */
.nc-tpls{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.nc-tpl{
  display:flex;flex-direction:column;gap:6px;text-align:left;
  padding:10px;border-radius:12px;cursor:pointer;
  border:1px solid var(--line,rgba(255,255,255,.12));
  background:var(--glass,rgba(255,255,255,.04));font-family:inherit;
  transition:all .15s ease;
}
.nc-tpl:hover{border-color:rgba(56,189,248,.5)}
.nc-tpl.is-on{border-color:var(--accent,#38bdf8);box-shadow:0 0 0 1px var(--accent,#38bdf8) inset;background:rgba(56,189,248,.1)}
.nc-sw{display:block;height:44px;border-radius:8px;border:1px solid rgba(255,255,255,.1)}
.nc-tpl b{font-size:12px;color:var(--text,#e8eefc)}
.nc-tpl span{font-size:9.5px;line-height:1.4;color:var(--text-dim,#93a4c3);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.nc-seg{
  display:flex;flex-wrap:wrap;gap:6px;align-items:center;
  padding:10px;border-radius:12px;
  border:1px solid var(--line,rgba(255,255,255,.12));background:var(--glass,rgba(255,255,255,.04));
}
.nc-seg-lbl{
  width:100%;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-dim,#93a4c3);margin-bottom:2px;
}
.nc-seg button{
  flex:1;display:flex;align-items:center;justify-content:center;gap:.5em;
  padding:.6em .7em;border-radius:8px;cursor:pointer;font-family:inherit;font-size:11.5px;font-weight:600;
  border:1px solid var(--line,rgba(255,255,255,.12));background:transparent;color:var(--text-soft,#cbd5e1);
  transition:all .15s ease;white-space:nowrap;
}
.nc-seg button.is-on{background:var(--accent,#38bdf8);color:#04121f;border-color:var(--accent,#38bdf8)}

/* Paso 4: láminas */
.nc-slides{display:flex;flex-direction:column;gap:5px}
.nc-slide{
  display:flex;align-items:center;gap:.7em;cursor:pointer;
  padding:.55em .75em;border-radius:9px;
  border:1px solid var(--line,rgba(255,255,255,.12));background:var(--glass,rgba(255,255,255,.04));
  transition:opacity .15s ease,background .15s ease;
}
.nc-slide:hover{background:rgba(56,189,248,.08)}
.nc-slide.is-off{opacity:.42}
.nc-slide.is-off .nc-st{text-decoration:line-through}
.nc-slide input{accent-color:var(--accent,#38bdf8);width:15px;height:15px;flex:0 0 auto}
.nc-sn{font-size:10px;font-weight:900;color:var(--accent,#38bdf8);letter-spacing:.1em;flex:0 0 auto;font-family:var(--mono,ui-monospace,monospace)}
.nc-st{flex:1;font-size:12px;color:var(--text,#e8eefc);font-weight:600}
.nc-sk{font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint,#64748b);flex:0 0 auto}
.nc-note{margin:0;padding:14px;border-radius:9px;border:1px dashed var(--line,rgba(255,255,255,.12));font-size:12px;color:var(--text-dim,#93a4c3);line-height:1.5}

/* Pie */
.nc-foot{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:12px 20px;border-top:1px solid var(--line,rgba(255,255,255,.12));
}
.nc-summary{margin:0;font-size:11px;color:var(--text-dim,#93a4c3);line-height:1.4;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nc-summary b{color:var(--text,#e8eefc)}
.nc-acts{display:flex;gap:8px;flex:0 0 auto}
.nc-btn{
  display:inline-flex;align-items:center;gap:.5em;
  padding:.7em 1.1em;border-radius:9px;cursor:pointer;font-family:inherit;font-size:12.5px;font-weight:700;
  border:1px solid var(--line,rgba(255,255,255,.12));background:transparent;color:var(--text-soft,#cbd5e1);
  transition:all .15s ease;
}
.nc-btn:hover:not(:disabled){background:rgba(255,255,255,.07)}
.nc-btn:disabled{opacity:.35;cursor:not-allowed}
.nc-btn.primary{background:var(--accent,#38bdf8);border-color:var(--accent,#38bdf8);color:#04121f}
.nc-btn.primary:hover:not(:disabled){filter:brightness(1.1);background:var(--accent,#38bdf8)}
.nc-btn[hidden]{display:none}

/* Móvil */
@media (max-width:640px){
  #new-deck{padding:0}
  .nc-card{width:100%;height:100%;max-height:100%;border-radius:0;border:0}
  .nc-steps{padding:10px 12px;gap:4px}
  .nc-step{padding:.5em .4em;font-size:0;gap:0;justify-content:center}
  .nc-step span{font-size:10px;width:24px;height:24px}
  .nc-body{padding:14px}
  .nc-types{grid-template-columns:1fr 1fr}
  .nc-two{grid-template-columns:1fr}
  .nc-tpls{grid-template-columns:1fr 1fr}
  .nc-foot{flex-direction:column;align-items:stretch;padding:10px 14px}
  .nc-summary{white-space:normal;text-align:center}
  .nc-acts{justify-content:stretch}
  .nc-acts .nc-btn{flex:1;justify-content:center}
}