/* ── En acción: escenas animadas del panel (datos de ejemplo) ── */
.accion { background: linear-gradient(180deg, var(--paper), #eef1fa 60%, var(--paper)); }
.demo { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 36px; align-items: center; }
.demo-tabs { display: grid; gap: 10px; }
.demo-tab { position: relative; text-align: left; cursor: pointer; border: 0; font: inherit; color: var(--ink); background: transparent; padding: 18px 20px 20px; border-radius: 16px; box-shadow: inset 0 0 0 1px var(--line); display: grid; gap: 3px; overflow: hidden; transition: background .25s, box-shadow .25s, transform .2s var(--ease); }
.demo-tab b { font: 700 18px var(--f-display); letter-spacing: -.01em; }
.demo-tab span { font-size: 14px; color: var(--muted); }
.demo-tab:hover { transform: translateX(4px); box-shadow: inset 0 0 0 1px rgba(37, 99, 235, .35); }
.demo-tab.on { background: #fff; box-shadow: inset 0 0 0 1px rgba(37, 99, 235, .4), 0 18px 34px -18px rgba(10, 18, 48, .3); }
.demo-tab i { position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: linear-gradient(90deg, var(--blue), var(--indigo)); }
.demo-tab.on i { animation: llenar var(--dur, 9s) linear forwards; }
.demo.fija .demo-tab.on i { animation: none; width: 100%; }
@keyframes llenar { to { width: 100%; } }

.demo-ventana { background: #fff; border-radius: 22px; box-shadow: 0 50px 90px -30px rgba(10, 18, 48, .35), 0 0 0 1px var(--line); overflow: hidden; }
.demo-cuerpo { position: relative; min-height: 410px; padding: 22px; background: linear-gradient(180deg, #fbfcff, #f3f6fd); }
.cursor { position: absolute; z-index: 5; left: 0; top: 0; opacity: 0; pointer-events: none; transform: translate(60px, 300px); transition: transform .9s var(--ease), opacity .3s; filter: drop-shadow(0 3px 4px rgba(10, 18, 48, .35)); }
.cursor.ver { opacity: 1; }
.cursor.clic { animation: clic .3s ease; }
@keyframes clic { 50% { scale: .8; } }
.presionado { transform: scale(.93); filter: brightness(.9); }

.escena { position: absolute; inset: 22px; opacity: 0; visibility: hidden; transition: opacity .35s; display: flex; flex-direction: column; gap: 14px; }
.escena.on { position: relative; inset: auto; opacity: 1; visibility: visible; }
.e-titulo { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.e-titulo strong { font: 700 19px var(--f-display); }
.e-titulo small { color: var(--muted); font-size: 12.5px; }
.kpi-pill { margin-left: auto; font-size: 12px; font-weight: 600; color: var(--blue); background: var(--soft); padding: 5px 12px; border-radius: 99px; }
.b-si, .b-no { display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; padding: 9px 16px; border-radius: 10px; transition: transform .15s, filter .15s; }
.b-si { background: linear-gradient(135deg, var(--blue), var(--indigo)); color: #fff; }
.b-no { background: #fff; color: var(--muted); box-shadow: inset 0 0 0 1px var(--line); }

/* Escena 1: reservas */
.solicitud { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; align-items: center; background: #fff; border-radius: 16px; padding: 16px 18px; box-shadow: 0 0 0 1px var(--line), 0 14px 30px -16px rgba(10, 18, 48, .25); opacity: 0; transform: translateY(-14px); transition: opacity .5s var(--ease), transform .5s var(--ease), box-shadow .4s; }
.sol-info b { display: block; font-size: 15px; }
.sol-info span { font-size: 12.5px; color: var(--muted); }
.sol-precio { font: 700 17px var(--f-display); }
.sol-estado { grid-column: 1; }
.sol-estado em { font-style: normal; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 99px; }
.sol-estado .pend { background: #fff4de; color: #a56500; }
.sol-estado .ok { background: #e8f8f1; color: #0b7a55; display: none; }
.sol-botones { display: flex; gap: 8px; justify-self: end; transition: opacity .3s; }
.p1 .solicitud { opacity: 1; transform: none; }
.p3 .solicitud { box-shadow: 0 0 0 1px #c4ecdb, 0 14px 30px -16px rgba(16, 185, 129, .4); }
.p3 .sol-estado .pend { display: none; }
.p3 .sol-estado .ok { display: inline-block; }
.p3 .sol-botones { opacity: 0; pointer-events: none; }
.cal { background: #fff; border-radius: 14px; padding: 12px 14px; box-shadow: 0 0 0 1px var(--line); }
.cal-dias { display: grid; grid-template-columns: 88px repeat(7, 1fr); font-size: 10.5px; font-weight: 600; color: var(--muted); text-align: center; padding-bottom: 6px; }
.cal-dias span:first-child { grid-column: 2; }
.cal-fila { display: grid; grid-template-columns: 88px 1fr; align-items: center; margin-bottom: 6px; }
.cal-fila u { text-decoration: none; font-size: 11.5px; font-weight: 600; color: var(--ink-2); }
.cal-fila > div { position: relative; height: 24px; border-radius: 8px; background: repeating-linear-gradient(90deg, #f0f3fb 0 calc(100% / 7 - 2px), transparent calc(100% / 7 - 2px) calc(100% / 7)); }
.cal-fila i { position: absolute; top: 0; bottom: 0; left: calc(var(--a) * 100% / 7 + 2px); width: calc(var(--l) * 100% / 7 - 4px); border-radius: 8px; background: linear-gradient(90deg, var(--blue), var(--indigo)); }
.cal-fila i.c2 { background: linear-gradient(90deg, #14b8a6, #0d9488); }
.cal-fila i.nueva { background: linear-gradient(90deg, #8b5cf6, #6d3fe0); opacity: 0; transform: scaleX(.2); transform-origin: left; transition: opacity .4s, transform .6s var(--ease); }
.p3 .cal-fila i.nueva { opacity: 1; transform: none; }
.toast-demo { position: absolute; left: 50%; bottom: -6px; transform: translate(-50%, 20px); background: var(--ink); color: #fff; font-size: 13px; font-weight: 500; padding: 11px 18px; border-radius: 12px; opacity: 0; transition: opacity .4s, transform .5s var(--ease); white-space: nowrap; box-shadow: 0 16px 30px -10px rgba(10, 18, 48, .5); }
.p4 .toast-demo { opacity: 1; transform: translate(-50%, 0); }

/* Escena 2: habitaciones */
.grid-cuartos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.q { position: relative; border-radius: 14px; padding: 14px; display: flex; flex-direction: column; border: 1px solid transparent; transition: background .5s, color .5s, border-color .5s; min-height: 82px; }
.q b { font: 700 20px var(--f-display); }
.q small { font-size: 12px; font-weight: 500; }
.q.libre { background: #e8f8f1; color: #0b7a55; border-color: #c4ecdb; }
.q.ocupada { background: #e7efff; color: #1e46b8; border-color: #c9d9fb; }
.q.reservada { background: #efeaff; color: #5b3fc4; border-color: #dcd3fb; }
.q.limpieza { background: #fff4de; color: #a56500; border-color: #fbe1ad; }
.q.mant { background: #eef0f5; color: #5d6679; border-color: #dde1ea; }
.q.pulso { animation: pulso 1.2s var(--ease); }
.huesped { position: absolute; left: 14px; right: 14px; bottom: 8px; font-size: 10.5px; font-weight: 600; opacity: 0; transition: opacity .4s; }
.p2 .huesped { opacity: 1; }
.chips-demo { display: flex; flex-wrap: wrap; gap: 8px; min-height: 34px; }
.chips-demo span { font-size: 12.5px; font-weight: 600; padding: 8px 14px; border-radius: 99px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); opacity: 0; transform: translateY(8px); transition: opacity .4s, transform .4s var(--ease); }
.p1 .chip-lista, .p2 .chip-checkin { opacity: 1; transform: none; }

/* Escena 3: caja */
.ticket { position: relative; background: #fff; border-radius: 16px; padding: 18px 20px; box-shadow: 0 0 0 1px var(--line), 0 14px 30px -16px rgba(10, 18, 48, .25); display: grid; gap: 10px; overflow: hidden; }
.t-linea { display: flex; justify-content: space-between; font-size: 14px; opacity: 0; transform: translateX(-12px); transition: opacity .4s, transform .5s var(--ease); }
.t-linea b { font-variant-numeric: tabular-nums; }
.p1 .l1, .p2 .l1, .p2 .l2, .p3 .l1, .p3 .l2, .p3 .l3, .p4 .l1, .p4 .l2, .p4 .l3, .p5 .l1, .p5 .l2, .p5 .l3, .p6 .l1, .p6 .l2, .p6 .l3 { opacity: 1; transform: none; }
.t-total { display: flex; justify-content: space-between; font: 700 20px var(--f-display); border-top: 1px dashed var(--line); padding-top: 12px; opacity: 0; transition: opacity .4s; font-variant-numeric: tabular-nums; }
.p4 .t-total, .p5 .t-total, .p6 .t-total { opacity: 1; }
.t-pagar { display: flex; justify-content: flex-end; opacity: 0; transition: opacity .4s; }
.p4 .t-pagar, .p5 .t-pagar { opacity: 1; }
.p6 .t-pagar { opacity: .25; }
.sello { position: absolute; right: 210px; bottom: 14px; border: 3px solid #0b7a55; color: #0b7a55; font: 800 22px var(--f-display); letter-spacing: .1em; padding: 4px 14px; border-radius: 8px; transform: rotate(-10deg) scale(1.8); opacity: 0; transition: opacity .25s, transform .35s cubic-bezier(.3, 1.6, .5, 1); }
.p6 .sello { opacity: .9; transform: rotate(-10deg) scale(1); }
.caja-estado { font-size: 13.5px; color: var(--muted); background: #fff; padding: 12px 16px; border-radius: 12px; box-shadow: inset 0 0 0 1px var(--line); font-variant-numeric: tabular-nums; }
.caja-estado b { color: var(--ink); }

/* Escena 4: finanzas */
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpis > div { background: #fff; border-radius: 14px; padding: 14px 16px; box-shadow: 0 0 0 1px var(--line); }
.kpis small { display: block; font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.kpis b { font: 700 20px var(--f-display); font-variant-numeric: tabular-nums; }
.kpis .kpi-ut { background: var(--ink); color: #fff; box-shadow: none; }
.kpi-ut small { color: rgba(255, 255, 255, .65); }
.grafica { height: 170px; display: flex; align-items: flex-end; gap: 12px; padding: 14px 16px 24px; background: #fff; border-radius: 14px; box-shadow: 0 0 0 1px var(--line); }
.grafica i { position: relative; flex: 1; height: 0; border-radius: 8px 8px 3px 3px; background: linear-gradient(180deg, var(--blue), var(--indigo)); transition: height .9s var(--ease); }
.grafica i:last-child { background: linear-gradient(180deg, var(--sol), #ff8a1f); }
.grafica u { position: absolute; bottom: -19px; left: 0; right: 0; text-align: center; text-decoration: none; font-size: 11px; font-weight: 600; color: var(--muted); }
.p1 .grafica i, .p2 .grafica i { height: var(--h); }
.cierre { align-self: flex-start; font-size: 13px; font-weight: 600; color: #0b7a55; background: #e8f8f1; padding: 8px 14px; border-radius: 99px; opacity: 0; transform: translateY(8px); transition: opacity .4s, transform .4s var(--ease); }
.p2 .cierre { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .demo { grid-template-columns: 1fr; gap: 24px; }
  .demo-tabs { grid-template-columns: repeat(2, 1fr); }
  .demo-tab:hover { transform: none; }
}
@media (max-width: 640px) {
  .demo-tabs { grid-template-columns: 1fr 1fr; gap: 8px; }
  .demo-tab { padding: 14px 14px 16px; }
  .demo-tab b { font-size: 15px; }
  .demo-tab span { display: none; }
  .demo-cuerpo { padding: 14px; min-height: 400px; }
  .escena { inset: 14px; }
  .cal-dias { grid-template-columns: 62px repeat(7, 1fr); }
  .cal-fila { grid-template-columns: 62px 1fr; }
  .solicitud { grid-template-columns: 1fr; }
  .sol-botones { justify-self: stretch; }
  .sol-botones span { flex: 1; }
  .kpis b { font-size: 16px; }
  .toast-demo { white-space: normal; width: 90%; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  .demo-tab.on i { animation: none; width: 100%; }
  .cursor { display: none; }
}

.escena[data-i="0"] { padding-bottom: 46px; }