:root {
  --bg: #0E0F12;
  --panel: #16181D;
  --panel-2: #1D2027;
  --borde: #2A2E37;
  --borde-2: #383D48;
  --texto: #ECEDEF;
  --texto-2: #A4A9B4;
  --texto-3: #6E7480;
  --acento: #FFB547;
  --acento-2: #FFC977;
  --acento-tinta: #1A1203;
  --ok: #4ADE80;
  --aviso: #FBBF24;
  --error: #F87171;
  --info: #7DD3FC;
  --radio: 12px;
  --sombra: 0 8px 30px rgba(0, 0, 0, .35);
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--texto); }
body { font: 14px/1.5 Inter, system-ui, -apple-system, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { font-family: "Space Grotesk", Inter, system-ui, sans-serif; letter-spacing: -.01em; margin: 0; }
h1 { font-size: 26px; font-weight: 700; }
h2 { font-size: 18px; font-weight: 600; }
h3 { font-size: 15px; font-weight: 600; }
a { color: var(--acento); text-decoration: none; }
p { margin: 0; }
.muted { color: var(--texto-2); }
.tenue { color: var(--texto-3); font-size: 12px; }
.mono { font-family: var(--mono); font-size: 12px; }

/* ---------- estructura */
.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.lateral { border-right: 1px solid var(--borde); padding: 20px 14px; position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 4px; background: #0B0C0E; }
.marca { display: flex; align-items: center; gap: 10px; padding: 4px 8px 22px; font-family: "Space Grotesk"; font-weight: 700; font-size: 17px; }
.marca i { width: 28px; height: 28px; border-radius: 8px; background: var(--acento); display: grid; place-items: center; color: #111; font-style: normal; font-size: 13px; }
.nav { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 9px; color: var(--texto-2); font-weight: 500; }
.nav:hover { background: var(--panel); color: var(--texto); }
.nav.activo { background: var(--panel-2); color: var(--texto); }
.nav svg { width: 17px; height: 17px; opacity: .85; }
.lateral .pie { margin-top: auto; padding: 10px; font-size: 12px; color: var(--texto-3); display: grid; gap: 6px; }
.principal { padding: 28px 36px 80px; max-width: 1280px; width: 100%; }
.cabecera { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.cabecera .sub { color: var(--texto-2); margin-top: 4px; }
.fila { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.fila.fin { justify-content: flex-end; }
.espacio { flex: 1; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* ---------- paneles */
.panel { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--radio); padding: 20px; }
.panel + .panel { margin-top: 16px; }
.panel h2 { margin-bottom: 4px; }
.panel .desc { color: var(--texto-2); margin-bottom: 16px; }
.seccion { display: grid; gap: 14px; }
.seccion > button, .seccion > .boton { justify-self: start; }

/* ---------- botones */
button, .boton { font: inherit; font-weight: 600; border: 1px solid var(--borde-2); background: var(--panel-2); color: var(--texto);
  padding: 8px 14px; border-radius: 9px; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  transition: background .12s, border-color .12s, transform .05s; }
button:hover, .boton:hover { border-color: #4a505d; background: #252932; }
button:active { transform: translateY(1px); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.primario, .boton.primario { background: var(--acento); border-color: var(--acento); color: var(--acento-tinta); }
button.primario:hover { background: var(--acento-2); }
button.fantasma { background: transparent; border-color: transparent; color: var(--texto-2); padding: 6px 8px; }
button.fantasma:hover { background: var(--panel-2); color: var(--texto); }
button.peligro { color: var(--error); }
button.mini { padding: 5px 9px; font-size: 12px; border-radius: 7px; }
.precio { font-weight: 500; opacity: .75; font-size: 12px; }

/* ---------- formularios */
label.campo { display: grid; gap: 6px; }
label.campo > span { font-size: 12px; font-weight: 600; color: var(--texto-2); text-transform: uppercase; letter-spacing: .04em; }
label.campo > small { color: var(--texto-3); font-size: 12px; }
input, textarea, select { font: inherit; color: var(--texto); background: #0F1115; border: 1px solid var(--borde); border-radius: 9px;
  padding: 9px 11px; width: 100%; outline: none; transition: border-color .12s, box-shadow .12s; }
input:focus, textarea:focus, select:focus { border-color: var(--acento); box-shadow: 0 0 0 3px rgba(255, 181, 71, .15); }
textarea { resize: vertical; min-height: 70px; line-height: 1.55; }
textarea.grande { min-height: 220px; }
input[type=checkbox], input[type=radio] { width: auto; flex: 0 0 auto; accent-color: var(--acento); }
input[type=range] { padding: 0; accent-color: var(--acento); }
input[type=color] { padding: 2px; height: 38px; width: 60px; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 500; cursor: pointer; }

/* ---------- chips */
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; padding: 3px 9px; border-radius: 999px;
  background: var(--panel-2); color: var(--texto-2); border: 1px solid var(--borde); }
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip.ok { color: var(--ok); border-color: rgba(74, 222, 128, .25); background: rgba(74, 222, 128, .08); }
.chip.pendiente { color: var(--texto-3); }
.chip.obsoleta, .chip.obsoleto { color: var(--aviso); border-color: rgba(251, 191, 36, .25); background: rgba(251, 191, 36, .08); }
.chip.error { color: var(--error); }
.chip.trabajando { color: var(--info); }
.chip.sin-punto::before { display: none; }

/* ---------- lista de vídeos */
.tarjetas { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.tarjeta { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden; cursor: pointer;
  transition: border-color .12s, transform .12s; display: flex; flex-direction: column; }
.tarjeta:hover { border-color: var(--borde-2); transform: translateY(-2px); }
.tarjeta .portada { aspect-ratio: 16/9; background: linear-gradient(135deg, #1b1e25, #121418); display: grid; place-items: center; color: var(--texto-3); position: relative; }
.tarjeta .portada img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tarjeta .portada .dur { position: absolute; right: 8px; bottom: 8px; background: rgba(0,0,0,.75); padding: 2px 7px; border-radius: 6px; font-size: 12px; font-weight: 600; }
.tarjeta .cuerpo { padding: 14px; display: grid; gap: 8px; }
.tarjeta h3 { font-size: 15px; line-height: 1.3; }
.vacio { border: 1px dashed var(--borde-2); border-radius: var(--radio); padding: 50px 20px; text-align: center; color: var(--texto-2); display: grid; gap: 14px; justify-items: center; }

/* ---------- vídeo: cabecera, pasos y barra de trabajo */
.volver { color: var(--texto-2); font-weight: 500; display: flex; width: max-content; gap: 6px; align-items: center; margin-bottom: 10px; }
.titulo-editable { font-family: "Space Grotesk"; font-size: 26px; font-weight: 700; background: transparent; border: 1px solid transparent;
  padding: 2px 6px; margin-left: -7px; width: 100%; max-width: 760px; }
.titulo-editable:hover { border-color: var(--borde); }
.pasos { display: flex; gap: 4px; border-bottom: 1px solid var(--borde); margin: 18px 0 22px; overflow-x: auto; }
.paso { padding: 10px 16px; color: var(--texto-2); font-weight: 600; border-bottom: 2px solid transparent; margin-bottom: -1px; display: flex; gap: 8px; align-items: center; white-space: nowrap; }
.paso .n { width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; background: var(--panel-2); border: 1px solid var(--borde-2); }
.paso.hecho .n { background: rgba(74, 222, 128, .15); border-color: rgba(74, 222, 128, .4); color: var(--ok); }
.paso.activo { color: var(--texto); border-bottom-color: var(--acento); }
.paso.activo .n { background: var(--acento); color: #111; border-color: var(--acento); }
.paso:hover { color: var(--texto); }

.trabajo { position: sticky; top: 0; z-index: 5; background: rgba(14, 15, 18, .92); backdrop-filter: blur(8px); border: 1px solid var(--borde);
  border-radius: var(--radio); padding: 12px 16px; margin-bottom: 18px; display: grid; gap: 8px; }
.trabajo .barra { height: 6px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.trabajo .barra i { display: block; height: 100%; background: linear-gradient(90deg, var(--acento), #ff8a3d); border-radius: 999px; transition: width .4s; }
.trabajo.error { border-color: rgba(248, 113, 113, .5); }
.trabajo.ok { border-color: rgba(74, 222, 128, .35); }
.trabajo details { font-size: 12px; color: var(--texto-3); }
.trabajo pre { white-space: pre-wrap; max-height: 180px; overflow: auto; margin: 6px 0 0; font-family: var(--mono); font-size: 11.5px; }

.aviso { border: 1px solid rgba(251, 191, 36, .35); background: rgba(251, 191, 36, .07); color: #fde68a; padding: 10px 14px; border-radius: 10px; display: flex; gap: 10px; align-items: center; }
.aviso.info { border-color: rgba(125, 211, 252, .3); background: rgba(125, 211, 252, .06); color: #bae6fd; }
.resumen { display: flex; gap: 22px; flex-wrap: wrap; }
.resumen div { display: grid; }
.resumen b { font-size: 18px; font-family: "Space Grotesk"; }
.resumen span { font-size: 12px; color: var(--texto-3); }

/* ---------- guion */
.escena-txt { display: grid; grid-template-columns: 34px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--borde); }
.escena-txt:first-of-type { border-top: 0; }
.escena-txt .num { font-family: "Space Grotesk"; font-weight: 700; color: var(--texto-3); font-size: 15px; padding-top: 8px; text-align: right; }
.escena-txt .cols { display: grid; grid-template-columns: 1.3fr 1fr; gap: 10px; }
.escena-txt textarea { min-height: 84px; }
.escena-txt textarea.narr { font-size: 15px; }
.escena-txt textarea.vis { font-size: 12.5px; color: var(--texto-2); }
.escena-txt .acciones { display: flex; gap: 4px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.escena-txt .rot { max-width: 260px; padding: 6px 9px; font-size: 13px; }

/* ---------- escenas (medios) */
.escenas { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.escenas.vertical { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.escena { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden; display: flex; flex-direction: column; }
.escena .img { aspect-ratio: 16/9; background: #0c0d10; position: relative; display: grid; place-items: center; color: var(--texto-3); }
.escenas.vertical .escena .img { aspect-ratio: 9/16; }
.escena .img img { width: 100%; height: 100%; object-fit: cover; display: block; cursor: zoom-in; }
.escena .img .n { position: absolute; left: 8px; top: 8px; background: rgba(0,0,0,.7); font-weight: 700; padding: 2px 8px; border-radius: 6px; font-size: 12px; }
.escena .img .rotulo { position: absolute; right: 8px; top: 8px; background: rgba(255,181,71,.9); color: #111; font-weight: 700; padding: 2px 8px; border-radius: 6px; font-size: 11px; }
.escena .cuerpo { padding: 12px; display: grid; gap: 8px; }
.escena .narr { font-size: 13px; color: var(--texto); }
.escena audio { width: 100%; height: 34px; }
.escena textarea { font-size: 12px; min-height: 64px; color: var(--texto-2); }
.escena .estados { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------- vídeo final */
.reproductor { background: #000; border-radius: var(--radio); overflow: hidden; border: 1px solid var(--borde); }
.reproductor video { width: 100%; display: block; max-height: 70vh; }
.miniatura { border-radius: 10px; overflow: hidden; border: 1px solid var(--borde); aspect-ratio: 16/9; background: #0c0d10; display: grid; place-items: center; color: var(--texto-3); }
.miniatura img { width: 100%; height: 100%; object-fit: cover; display: block; }
.copiable { display: flex; gap: 8px; align-items: flex-start; padding: 9px 11px; background: #0F1115; border: 1px solid var(--borde); border-radius: 9px; }
.copiable .t { flex: 1; min-width: 0; white-space: pre-wrap; word-break: break-word; }
.etiquetas { display: flex; flex-wrap: wrap; gap: 6px; }

/* ---------- estilos */
.estilo-tarjeta { cursor: pointer; }
.estilo-tarjeta .muestra { height: 6px; border-radius: 99px; margin-bottom: 12px; }
.bloque { border-top: 1px solid var(--borde); padding-top: 18px; margin-top: 18px; }
.bloque:first-child { border-top: 0; padding-top: 0; margin-top: 0; }

/* ---------- login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 20px;
  background: radial-gradient(900px 500px at 20% 10%, rgba(255,181,71,.08), transparent), var(--bg); }
.login .caja { width: 100%; max-width: 380px; display: grid; gap: 16px; }
.login .marca { padding: 0 0 8px; font-size: 22px; }

/* ---------- modal, toasts, visor */
.velo { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: grid; place-items: center; z-index: 50; padding: 20px; }
.modal { background: var(--panel); border: 1px solid var(--borde-2); border-radius: 14px; padding: 22px; width: 100%; max-width: 520px; box-shadow: var(--sombra); display: grid; gap: 14px; }
.visor { position: fixed; inset: 0; background: rgba(0,0,0,.9); z-index: 60; display: grid; place-items: center; cursor: zoom-out; padding: 30px; }
.visor img { max-width: 100%; max-height: 100%; border-radius: 8px; }
#toasts { position: fixed; right: 18px; bottom: 18px; display: grid; gap: 8px; z-index: 70; }
.toast { background: var(--panel-2); border: 1px solid var(--borde-2); padding: 10px 14px; border-radius: 10px; box-shadow: var(--sombra); max-width: 380px; animation: entra .2s ease-out; }
.toast.error { border-color: rgba(248,113,113,.6); }
.toast.ok { border-color: rgba(74,222,128,.5); }
@keyframes entra { from { transform: translateY(8px); opacity: 0; } }
.guardado { font-size: 12px; color: var(--texto-3); }
.spin { width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: gira .7s linear infinite; display: inline-block; }
@keyframes gira { to { transform: rotate(360deg); } }
table.simple { width: 100%; border-collapse: collapse; }
table.simple td, table.simple th { padding: 7px 4px; border-bottom: 1px solid var(--borde); text-align: left; }
table.simple td:last-child, table.simple th:last-child { text-align: right; }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .lateral { position: static; height: auto; flex-direction: row; overflow-x: auto; padding: 10px; border-right: 0; border-bottom: 1px solid var(--borde); }
  .lateral .pie, .marca span { display: none; }
  .marca { padding: 4px 8px; }
  .principal { padding: 18px 16px 60px; }
  .grid-2, .grid-3, .escena-txt .cols { grid-template-columns: 1fr; }
}

.escena-txt .cap { max-width: 230px; border-style: dashed; }
.marca-cap { font-family: "Space Grotesk"; font-weight: 600; color: var(--acento); font-size: 12px; letter-spacing: .03em; margin: 6px 0 -2px; text-transform: uppercase; }