/* ══════════════════════════════════════════════════════════════════════════
   Estilo común de los configuradores propios del CRM (los de Ajax).
   Mismo lenguaje visual que los de la tienda: fondo violeta con textura de
   puntos, titulares con degradado de marca, tarjetas de opción y ficha de
   resultado. Autocontenido: no depende del CSS del CRM.
   ══════════════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700;800&display=swap');

:root {
  --fondo: #0d0517;
  --fondo-2: #1c0b31;
  --violeta: #8b5cf6;
  --rosa: #f4536e;
  --naranja: #fd8a4b;
  --verde: #2ede71;
  --texto: #cfc6e2;
  --suave: #a99cc7;
  --borde: rgba(139, 92, 246, 0.28);
  --panel: rgba(255, 255, 255, 0.045);
  --marca: linear-gradient(90deg, #8b5cf6 0%, #f4536e 55%, #fd8a4b 100%);
  --marca-solido: linear-gradient(90deg, #6d28d9 0%, #be123c 55%, #c2410c 100%);
  --ajax: #00b0ff;
}

* { box-sizing: border-box; }
body {
  margin: 0; padding: 0 0 60px;
  font-family: Poppins, 'Segoe UI', system-ui, sans-serif;
  color: var(--texto);
  background:
    radial-gradient(ellipse 80% 30% at 85% 0%, rgba(124, 58, 237, .25), transparent 60%),
    radial-gradient(ellipse 60% 25% at 0% 35%, rgba(244, 83, 110, .12), transparent 60%),
    linear-gradient(175deg, var(--fondo-2) 0%, var(--fondo) 45%, #12061f 100%);
  background-attachment: fixed;
  min-height: 100vh;
}
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image: radial-gradient(rgba(139, 92, 246, .16) 1.2px, transparent 1.6px);
  background-size: 22px 22px;
}
.wrap { position: relative; z-index: 1; max-width: 1080px; margin: 0 auto; padding: 26px 18px 40px; }

/* ── Cabecera ─────────────────────────────────────────────────────────── */
.cab { margin-bottom: 22px; }
.cab .marca {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700;
  letter-spacing: .8px; text-transform: uppercase; color: var(--ajax);
  border: 1px solid rgba(0, 176, 255, .35); background: rgba(0, 176, 255, .08);
  border-radius: 999px; padding: 5px 13px; margin-bottom: 12px;
}
.cab h1 {
  margin: 0 0 8px; font-size: clamp(24px, 4vw, 34px); font-weight: 800; line-height: 1.15;
  background: var(--marca); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.cab p { margin: 0; color: var(--suave); font-size: 15px; max-width: 76ch; line-height: 1.55; }

/* ── Progreso ─────────────────────────────────────────────────────────── */
.prog { height: 6px; border-radius: 999px; background: rgba(255, 255, 255, .08); margin: 20px 0 26px; overflow: hidden; }
.prog i { display: block; height: 100%; background: var(--marca); transition: width .3s; }

/* ── Pasos ────────────────────────────────────────────────────────────── */
.paso { display: none; }
.paso.on { display: block; animation: sube .25s ease-out; }
@keyframes sube { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.paso h2 { font-size: 20px; font-weight: 800; margin: 0 0 6px; color: #fff; }
.paso .ayuda { color: var(--suave); font-size: 14px; margin: 0 0 18px; line-height: 1.55; }

.ops { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.op {
  text-align: left; cursor: pointer; border-radius: 16px; padding: 16px 16px 14px;
  background: var(--panel); border: 1px solid var(--borde); color: inherit;
  font: inherit; transition: transform .15s, border-color .15s, background .15s;
}
.op:hover { transform: translateY(-2px); border-color: rgba(139, 92, 246, .6); background: rgba(255, 255, 255, .07); }
.op[aria-pressed="true"] { border-color: var(--violeta); background: rgba(139, 92, 246, .14); box-shadow: 0 0 0 1px var(--violeta) inset; }
.op .ico { color: var(--violeta); margin-bottom: 8px; display: block; }
.op b { display: block; color: #fff; font-size: 15px; font-weight: 700; margin-bottom: 3px; }
.op span { display: block; color: var(--suave); font-size: 12.5px; line-height: 1.45; }

/* ── Contadores ───────────────────────────────────────────────────────── */
.cnt { border: 1px solid var(--borde); border-radius: 16px; background: var(--panel); overflow: hidden; }
.cnt .fila { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 16px; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.cnt .fila:last-child { border-bottom: 0; }
.cnt .fila .t b { display: block; color: #fff; font-size: 14.5px; font-weight: 700; }
.cnt .fila .t span { display: block; color: var(--suave); font-size: 12.5px; margin-top: 2px; }
.mas, .menos {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--borde);
  background: rgba(255, 255, 255, .05); color: #fff; font-size: 19px; font-weight: 800; cursor: pointer;
}
.mas:hover, .menos:hover { background: var(--violeta); border-color: var(--violeta); }
.num { display: inline-block; min-width: 34px; text-align: center; font-weight: 800; font-size: 17px; color: #fff; }

/* ── Navegación ───────────────────────────────────────────────────────── */
.nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; }
.btn {
  border: 0; border-radius: 999px; padding: 13px 26px; font: inherit; font-weight: 700; font-size: 15px;
  cursor: pointer; color: #fff; background: var(--marca-solido);
}
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.sec { background: transparent; border: 1px solid var(--borde); color: var(--texto); }
.btn.sec:hover { border-color: var(--violeta); color: #fff; }

/* ── Resultado ────────────────────────────────────────────────────────── */
.res { display: none; }
.res.on { display: block; }
.res h2 { font-size: 22px; color: #fff; margin: 0 0 4px; }
.res .sub { color: var(--suave); font-size: 14px; margin: 0 0 20px; }

.linea {
  display: flex; align-items: center; gap: 14px; padding: 13px 15px; margin-bottom: 9px;
  border: 1px solid var(--borde); border-radius: 14px; background: var(--panel);
}
.linea .meta { flex: 1; min-width: 0; }
.linea .meta b { display: block; color: #fff; font-size: 14.5px; font-weight: 700; }
.linea .meta .s { display: block; color: var(--suave); font-size: 12.5px; margin-top: 2px; line-height: 1.45; }
.linea .meta .sku {
  display: inline-block; margin-top: 5px; font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 11px; color: var(--suave); background: rgba(255, 255, 255, .06);
  border-radius: 6px; padding: 2px 7px;
}
.linea .pz { text-align: right; white-space: nowrap; }
.linea .pz b { color: #fff; font-size: 15px; font-weight: 800; }
.linea .pz span { display: block; color: var(--suave); font-size: 11.5px; margin-top: 2px; }
.linea input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--violeta); cursor: pointer; }
.linea.off { opacity: .42; }

.total {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin: 16px 0 20px; padding: 16px 18px; border-radius: 16px;
  border: 1px solid rgba(139, 92, 246, .45); background: rgba(139, 92, 246, .10);
}
.total .l { color: var(--suave); font-size: 13px; line-height: 1.45; }
.total .v { font-size: 26px; font-weight: 800; color: #fff; }

/* Jornadas de instalación estimadas con el ratio real (492 presupuestos 2018-2026) */
.jorn {
  margin: -8px 0 20px; padding: 11px 14px; border-radius: 8px;
  border-left: 3px solid var(--verde); background: rgba(46, 222, 113, .07);
  color: var(--texto); font-size: 13.5px; line-height: 1.55;
}
.jorn b { color: #fff; }
.jorn span { display: block; color: var(--suave); font-size: 12px; margin-top: 3px; }

.bloque { margin: 22px 0 0; }
.bloque h3 { font-size: 15px; font-weight: 800; color: #fff; margin: 0 0 10px; text-transform: uppercase; letter-spacing: .5px; }
.razon { margin: 0 0 8px; padding-left: 22px; position: relative; color: var(--texto); font-size: 14px; line-height: 1.55; }
.razon::before { content: '✓'; position: absolute; left: 0; color: var(--verde); font-weight: 800; }
.aviso { border-left: 3px solid var(--violeta); border-radius: 8px; padding: 11px 14px; margin-bottom: 9px; background: rgba(255, 255, 255, .04); font-size: 13.5px; line-height: 1.55; }
.aviso b { color: #fff; }
.aviso.warn { border-left-color: var(--naranja); }
.aviso.stop { border-left-color: var(--rosa); }
.aviso.ok { border-left-color: var(--verde); }

.ficha { margin-top: 26px; font-size: 12.5px; color: var(--suave); line-height: 1.6; border-top: 1px solid var(--borde); padding-top: 14px; }
.ficha b { color: var(--texto); }

@media (max-width: 620px) {
  .wrap { padding: 18px 14px 30px; }
  .ops { grid-template-columns: 1fr; }
  .nav { flex-direction: column-reverse; }
  .btn { width: 100%; }
}