body {
  background: #f5f8f7;
}

.builder-hero {
  padding: 76px 0 58px;
  background:
    radial-gradient(circle at 88% 16%, rgba(8, 127, 104, 0.14), transparent 28%),
    linear-gradient(180deg, #f8fcfb 0%, #eff8f5 100%);
}

.builder-hero h1 {
  max-width: 820px;
}

.builder-hero > .contenedor > p:not(.builder-objetivo) {
  max-width: 690px;
  margin-top: 19px;
  color: var(--texto-secundario);
  font-size: 1.1rem;
}

.builder-objetivo {
  display: inline-flex;
  margin-top: 22px;
  padding: 7px 12px;
  border: 1px solid #b9ddd4;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #245a50;
  font-size: 0.88rem;
  font-weight: 800;
}

.builder-workspace {
  padding: 46px 0 86px;
}

.builder-layout {
  display: grid;
  grid-template-columns: minmax(210px, 0.3fr) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.builder-pasos {
  position: sticky;
  top: 96px;
  padding: 22px 18px;
  border: 1px solid var(--borde);
  border-radius: 20px;
  background: white;
  box-shadow: 0 12px 30px rgba(14, 54, 45, 0.05);
}

.builder-pasos-titulo {
  display: block;
  margin-bottom: 17px;
  color: #376158;
  font-size: 0.77rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.builder-pasos ol {
  display: grid;
  gap: 18px;
  list-style: none;
}

.builder-pasos li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  color: var(--texto-secundario);
}

.builder-pasos li > span {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border: 1px solid var(--borde);
  border-radius: 9px;
  background: #f5f8f7;
  color: #71827d;
  font-size: 0.78rem;
  font-weight: 900;
}

.builder-pasos li.activo {
  color: var(--texto);
}

.builder-pasos li.activo > span {
  border-color: var(--primario);
  background: var(--primario);
  color: white;
}

.builder-pasos strong {
  display: block;
  font-size: 0.88rem;
  line-height: 1.25;
}

.builder-pasos p {
  margin-top: 3px;
  font-size: 0.78rem;
  line-height: 1.35;
}

.builder-principal {
  display: grid;
  gap: 18px;
}

.builder-panel {
  padding: clamp(22px, 4vw, 32px);
  border: 1px solid var(--borde);
  border-radius: 24px;
  background: white;
  box-shadow: 0 14px 34px rgba(14, 54, 45, 0.05);
}

.builder-panel--conexion {
  background:
    radial-gradient(circle at 90% 13%, rgba(8, 127, 104, 0.07), transparent 26%),
    white;
}

.builder-panel--resultado {
  background: #f8fcfb;
}

.builder-panel-cabecera {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 23px;
}

.builder-paso-label {
  display: block;
  margin-bottom: 5px;
  color: var(--primario);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.builder-panel h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.builder-panel-cabecera > p {
  max-width: 290px;
  color: var(--texto-secundario);
  font-size: 0.9rem;
  line-height: 1.42;
}

.builder-opciones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.builder-opcion {
  min-height: 152px;
  padding: 18px;
  border: 1px solid #cee2dc;
  border-radius: 17px;
  background: #fbfdfc;
  color: var(--texto);
  text-align: left;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.builder-opcion:hover,
.builder-opcion:focus-visible {
  border-color: var(--primario);
  background: #f1fbf7;
  transform: translateY(-2px);
  outline: none;
}

.builder-opcion-icono {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 13px;
  place-items: center;
  border-radius: 11px;
  background: #e4f4ef;
  color: var(--primario);
  font-size: 1.2rem;
  font-weight: 900;
}

.builder-opcion strong,
.builder-opcion small {
  display: block;
}

.builder-opcion strong {
  line-height: 1.23;
}

.builder-opcion small {
  margin-top: 5px;
  color: var(--texto-secundario);
  font-size: 0.77rem;
}

.builder-ayuda {
  margin-top: 18px;
  color: var(--texto-secundario);
  font-size: 0.88rem;
}

.builder-puntos {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-top: 18px;
  list-style: none;
}

.builder-punto {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 10px 8px 13px;
  border: 1px solid #bfddd5;
  border-radius: 999px;
  background: #eff9f6;
  color: #245a50;
  font-size: 0.87rem;
  font-weight: 800;
}

.builder-punto--suministro {
  border-color: #bbdce7;
  background: #eff9fc;
}

.builder-punto-eliminar {
  display: grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 50%;
  background: rgba(17, 72, 61, 0.09);
  color: #245a50;
  font-size: 1rem;
  line-height: 1;
}

.builder-punto-eliminar:hover,
.builder-punto-eliminar:focus-visible {
  background: #d4eee6;
  outline: none;
}

.builder-panel--conexion > .boton {
  min-height: 44px;
  padding: 10px 17px;
}

.builder-preguntas {
  margin-top: 22px;
  padding: 20px;
  border: 1px solid #bcded5;
  border-radius: 18px;
  background: #f3fbf8;
}

.builder-pregunta {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
}

.builder-pregunta + .builder-pregunta {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #d6e7e2;
}

.builder-pregunta-numero {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: var(--primario);
  color: white;
  font-size: 0.78rem;
  font-weight: 900;
}

.builder-pregunta h3 {
  margin: 2px 0 12px;
  font-size: 1.03rem;
}

.builder-respuestas {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}

.builder-respuesta {
  min-height: 38px;
  padding: 7px 12px;
  border: 1px solid #bcded5;
  border-radius: 999px;
  background: white;
  color: #285c51;
  font-size: 0.86rem;
  font-weight: 800;
}

.builder-respuesta:hover,
.builder-respuesta:focus-visible,
.builder-respuesta.seleccionada {
  border-color: var(--primario);
  background: var(--primario);
  color: white;
  outline: none;
}

.builder-preguntas-acciones {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

.builder-preguntas-acciones .boton {
  min-height: auto;
  padding: 7px 10px;
  color: var(--texto-secundario);
  font-size: 0.86rem;
}

.builder-ayuda--recorridos {
  padding-top: 10px;
}

.builder-recorridos {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.builder-recorrido {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid #d4e6e1;
  border-radius: 17px;
  background: #fbfdfc;
}

.builder-recorrido-cabecera {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.builder-recorrido-titulo {
  color: #245a50;
  font-size: 0.88rem;
  font-weight: 900;
}

.builder-recorrido-flujo {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.builder-flujo-etiqueta {
  padding: 6px 9px;
  border: 1px solid #cce2dc;
  border-radius: 9px;
  background: white;
  color: #285c51;
  font-size: 0.79rem;
  font-weight: 800;
}

.builder-flujo-flecha {
  color: var(--primario);
  font-weight: 900;
}

.builder-recorrido-acciones {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}

.builder-recorrido-acciones button {
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid #c5ded7;
  border-radius: 999px;
  background: white;
  color: #285c51;
  font-size: 0.8rem;
  font-weight: 800;
}

.builder-recorrido-acciones button:hover,
.builder-recorrido-acciones button:focus-visible {
  border-color: var(--primario);
  color: var(--primario);
  outline: none;
}

.builder-diagrama {
  min-height: 168px;
  padding: 18px;
  border: 1px dashed #b9d7cf;
  border-radius: 18px;
  background:
    linear-gradient(rgba(8, 127, 104, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 127, 104, 0.035) 1px, transparent 1px),
    #ffffff;
  background-size: 20px 20px;
}

.builder-diagrama-vacio {
  display: grid;
  min-height: 128px;
  place-content: center;
  color: var(--texto-secundario);
  text-align: center;
}

.builder-diagrama-vacio span {
  max-width: 350px;
  margin-top: 6px;
  font-size: 0.86rem;
  line-height: 1.4;
}

.builder-diagrama-ruta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.builder-diagrama-ruta + .builder-diagrama-ruta {
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px dashed #c9dfd9;
}

.builder-diagrama-nodo {
  display: grid;
  min-width: 92px;
  min-height: 50px;
  padding: 8px;
  place-items: center;
  border: 1px solid #b9dbd2;
  border-radius: 12px;
  background: #fff;
  color: #245a50;
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
}

.builder-diagrama-nodo--agua {
  border-color: #b8dce8;
  background: #eff9fc;
}

.builder-diagrama-nodo--bomba {
  border-color: #b9d9cf;
  background: #eaf6f1;
}

.builder-final-acciones {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.builder-final-acciones .boton {
  min-height: 44px;
  padding: 10px 16px;
}

.builder-resumen {
  margin-top: 22px;
  padding: 22px;
  border: 1px solid #b8ddd3;
  border-radius: 18px;
  background: #eaf7f2;
}

.builder-resumen .etiqueta {
  margin-bottom: 7px;
}

.builder-resumen h3 {
  margin-bottom: 7px;
  font-size: 1.18rem;
}

.builder-resumen > p:first-of-type {
  white-space: pre-line;
}

.builder-resumen-aclaracion {
  margin-top: 15px;
  color: #245a50;
  font-weight: 800;
}

.builder-resumen-acciones {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.builder-resumen-acciones .boton {
  min-height: 42px;
  padding: 9px 14px;
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  .builder-hero {
    padding: 58px 0 46px;
  }

  .builder-layout {
    grid-template-columns: 1fr;
  }

  .builder-pasos {
    position: static;
  }

  .builder-pasos ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .builder-pasos li {
    grid-template-columns: auto 1fr;
  }
}

@media (max-width: 680px) {
  .builder-workspace {
    padding: 28px 0 60px;
  }

  .builder-panel {
    padding: 21px 16px;
    border-radius: 20px;
  }

  .builder-panel-cabecera {
    display: block;
  }

  .builder-panel-cabecera > p {
    margin-top: 9px;
  }

  .builder-opciones {
    grid-template-columns: 1fr;
  }

  .builder-opcion {
    display: grid;
    grid-template-columns: 40px 1fr;
    column-gap: 12px;
    min-height: 0;
    align-items: center;
  }

  .builder-opcion-icono {
    grid-row: span 2;
    margin-bottom: 0;
  }

  .builder-opcion small {
    margin-top: 2px;
  }

  .builder-pasos ol {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .builder-preguntas {
    padding: 16px;
  }

  .builder-recorrido-cabecera {
    align-items: flex-start;
    flex-direction: column;
  }

  .builder-diagrama {
    padding: 14px 10px;
  }

  .builder-diagrama-ruta {
    gap: 5px;
  }

  .builder-diagrama-nodo {
    min-width: 72px;
    padding: 6px;
    font-size: 0.67rem;
  }

  .builder-resumen-acciones,
  .builder-resumen-acciones .boton {
    width: 100%;
  }
}