/* =========================================================
   PIONET GIS · SPLITTER VISUAL UNIFICADO
   Referencia: diagrama compacto aprobado para mufa/caja/NAP
   ========================================================= */

.pionet-splitter-card {
  --splitter-bg: #071c33;
  --splitter-panel: #0a2440;
  --splitter-muted: #71879c;
  --fan-width: 43%;
  overflow: hidden;
  border: 1px solid rgba(83, 177, 253, 0.26);
  border-radius: 14px;
  color: #fff;
  background:
    radial-gradient(circle at 33% 48%, rgba(8, 120, 209, .10), transparent 36%),
    linear-gradient(180deg, #082039 0%, #071c33 100%);
  box-shadow: 0 12px 28px rgba(7, 28, 51, .18);
}

.pionet-splitter-card + .pionet-splitter-card {
  margin-top: 10px;
}

.pionet-splitter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 40px;
  padding: 7px 10px 7px 12px;
  border-bottom: 1px solid rgba(132, 202, 255, .12);
  background: rgba(4, 20, 36, .46);
}

.pionet-splitter-header strong,
.pionet-splitter-header small {
  display: block;
}

.pionet-splitter-header strong {
  color: #f8fbff;
  font-size: 10px;
  line-height: 1.15;
}

.pionet-splitter-header small {
  margin-top: 2px;
  color: #8fb8d8;
  font-size: 7px;
}

.pionet-splitter-card .ftth-splitter-actions {
  display: flex;
  gap: 5px;
}

.pionet-splitter-card .ftth-splitter-actions button {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid rgba(132, 202, 255, .18);
  border-radius: 8px;
  color: #b8d9f3;
  background: rgba(255, 255, 255, .045);
  cursor: pointer;
}

.pionet-splitter-card .ftth-splitter-actions button:hover {
  color: #fff;
  border-color: rgba(255, 45, 85, .56);
  background: rgba(255, 45, 85, .12);
}

.pionet-splitter-card .ftth-splitter-actions .material-symbols-outlined {
  font-size: 15px;
}

/* Diagrama: ENTRADA → PLC → ABANICO DE SALIDAS */
.pionet-splitter-diagram {
  display: grid;
  grid-template-columns: minmax(125px, .72fr) 104px minmax(285px, 1.52fr);
  align-items: center;
  gap: 0;
  min-height: 270px;
  padding: 12px 14px 10px;
}

/* Entrada compacta, con el hilo entrando físicamente al PLC. */
.pionet-splitter-feed {
  position: relative;
  height: 126px;
  min-width: 0;
}

.pionet-splitter-feed-line {
  position: absolute;
  z-index: 1;
  top: 58px;
  left: -14px;
  right: -1px;
  height: 3px;
  border-radius: 999px;
  background: #6f859b;
}

.pionet-splitter-feed.is-used .pionet-splitter-feed-line {
  height: 4px;
  background: #ff2d55;
  box-shadow:
    0 0 8px rgba(255, 45, 85, .82),
    0 0 17px rgba(255, 45, 85, .28);
}

.pionet-splitter-feed.is-active .pionet-splitter-feed-line {
  height: 5px;
}

.pionet-splitter-feed .pionet-splitter-port-wrap {
  position: absolute;
  z-index: 3;
  top: 60px;
  left: 36%;
  transform: translate(-50%, -50%);
}

.pionet-splitter-feed .pionet-splitter-port-label {
  position: absolute;
  z-index: 3;
  top: 31px;
  left: 36%;
  transform: translateX(-50%);
  color: #e8f3fb;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .03em;
}

.pionet-splitter-feed small {
  position: absolute;
  top: 76px;
  left: 3px;
  right: 4px;
  display: block;
  overflow: hidden;
  color: #b5c9da;
  font-size: 7px;
  line-height: 1.4;
  text-align: center;
  text-overflow: ellipsis;
}

/* Cuerpo central igual al concepto aprobado. */
.pionet-splitter-device-wrap {
  position: relative;
  z-index: 4;
  display: grid;
  place-items: center;
}

.pionet-splitter-device {
  display: grid;
  place-items: center;
  align-content: center;
  width: 100px;
  height: 132px;
  padding: 8px;
  border: 2px solid #57aff1;
  border-radius: 13px;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(28, 62, 94, .98), rgba(10, 39, 67, .99));
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.04),
    0 8px 22px rgba(0,0,0,.18);
  transform: rotate(var(--splitter-rotation, 0deg));
}

.pionet-splitter-device .material-symbols-outlined {
  margin-bottom: 5px;
  color: #ff2d55;
  font-size: 24px;
}

.pionet-splitter-device strong {
  color: #fff;
  font-size: 21px;
  line-height: 1;
  letter-spacing: -.02em;
}

.pionet-splitter-device small {
  margin-top: 7px;
  color: #a7c8e2;
  font-size: 8px;
}

/* Abanico real de hilos desde el costado del splitter. */
.pionet-splitter-branches {
  position: relative;
  min-width: 0;
  height: max(220px, calc(var(--splitter-count) * 28px));
}

.pionet-splitter-fan {
  position: absolute;
  z-index: 1;
  top: 0;
  left: -1px;
  width: calc(var(--fan-width) + 12px);
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.pionet-splitter-fan path {
  fill: none;
  stroke: #70879c;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .92;
  vector-effect: non-scaling-stroke;
}

.pionet-splitter-fan path.is-used {
  stroke: var(--route-color);
  stroke-width: 3.1;
  opacity: 1;
  filter: drop-shadow(0 0 4px color-mix(in srgb, var(--route-color) 70%, transparent));
}

.pionet-splitter-fan path.is-active {
  stroke: #ff2d55;
  stroke-width: 5;
  filter:
    drop-shadow(0 0 4px rgba(255,45,85,.95))
    drop-shadow(0 0 8px rgba(255,45,85,.48));
}

.pionet-splitter-output-list {
  position: absolute;
  z-index: 3;
  top: 0;
  right: 0;
  bottom: 0;
  left: var(--fan-width);
  display: grid;
  grid-template-rows: repeat(var(--splitter-count), minmax(24px, 1fr));
  align-items: center;
  min-width: 0;
}

.pionet-splitter-output {
  display: grid;
  grid-template-columns: 24px 27px 18px minmax(92px, 1fr);
  align-items: center;
  gap: 3px;
  min-width: 0;
}

.pionet-splitter-output .pionet-splitter-port-wrap {
  display: grid;
  place-items: center;
}

.pionet-splitter-port-dot.ftth-port {
  width: 19px;
  min-width: 19px;
  height: 19px;
  min-height: 19px;
  padding: 0;
  border: 2px solid #e1edf7;
  border-radius: 50%;
  color: transparent;
  background: #0b2743;
  box-shadow: 0 0 0 2px rgba(0,0,0,.14);
}

.pionet-splitter-port-dot.ftth-port::before {
  width: 5px;
  height: 5px;
  background: var(--port-color);
}

.pionet-splitter-port-dot.ftth-port.is-used {
  border-color: var(--port-color);
  color: transparent;
  background: #0b2743;
  box-shadow:
    0 0 0 2px color-mix(in srgb, var(--port-color) 20%, transparent),
    0 0 8px color-mix(in srgb, var(--port-color) 50%, transparent);
}

.pionet-splitter-port-dot.ftth-port.is-selected,
.pionet-splitter-port-dot.ftth-port.is-laser {
  border-color: #ff2d55;
  background: #180d1d;
  box-shadow:
    0 0 0 3px rgba(255,45,85,.17),
    0 0 13px rgba(255,45,85,.80);
}

.pionet-splitter-output b {
  color: #f7fbff;
  font-size: 8px;
  font-weight: 900;
}

.pionet-splitter-output > span {
  color: var(--route-color);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}

.pionet-splitter-output em {
  display: block;
  min-width: 0;
  padding: 5px 7px;
  overflow: hidden;
  border: 1px solid rgba(126, 159, 189, .24);
  border-radius: 7px;
  color: #aabed0;
  background: rgba(255,255,255,.045);
  font-size: 7px;
  font-style: normal;
  font-weight: 760;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pionet-splitter-output.is-used em {
  color: #eaf7ff;
  border-color: color-mix(in srgb, var(--route-color) 40%, transparent);
  background: color-mix(in srgb, var(--route-color) 11%, #0b2743);
}

.pionet-splitter-output.is-active em {
  color: #fff;
  border-color: #ff2d55;
  background: #cf104b;
  box-shadow: 0 4px 13px rgba(255,45,85,.23);
}

/* Ruta activa inferior, como en el diseño aprobado. */
.pionet-splitter-active-route {
  display: grid;
  grid-template-columns: 28px minmax(0,1fr) 22px;
  align-items: center;
  gap: 8px;
  margin: 0 10px 10px;
  padding: 9px 11px;
  border: 1px solid rgba(255,45,85,.52);
  border-radius: 10px;
  background:
    linear-gradient(90deg, rgba(255,45,85,.08), rgba(255,45,85,.035));
}

.pionet-splitter-active-route > .material-symbols-outlined:first-child {
  color: #ff2d55;
  font-size: 21px;
}

.pionet-splitter-active-route > .material-symbols-outlined:last-child {
  color: #dbe8f2;
  font-size: 17px;
}

.pionet-splitter-active-route div {
  min-width: 0;
}

.pionet-splitter-active-route small,
.pionet-splitter-active-route strong {
  display: block;
}

.pionet-splitter-active-route small {
  color: #ff6c87;
  font-size: 7px;
  font-weight: 850;
}

.pionet-splitter-active-route strong {
  margin-top: 2px;
  overflow: hidden;
  color: #fff;
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pionet-splitter-active-route.is-idle {
  border-color: rgba(132,202,255,.16);
  background: rgba(255,255,255,.025);
}

.pionet-splitter-active-route.is-idle > .material-symbols-outlined:first-child,
.pionet-splitter-active-route.is-idle small {
  color: #86bde6;
}

/* Tablet */
@media (max-width: 1180px) {
  .pionet-splitter-diagram {
    grid-template-columns: minmax(108px,.66fr) 94px minmax(240px,1.4fr);
    padding: 10px 12px 8px;
  }

  .pionet-splitter-device {
    width: 90px;
    height: 120px;
  }

  .pionet-splitter-branches {
    height: max(210px, calc(var(--splitter-count) * 27px));
  }

  .pionet-splitter-output {
    grid-template-columns: 23px 25px 16px minmax(82px,1fr);
  }
}

/* Móvil: conserva exactamente el mismo diagrama, solo más compacto. */
@media (max-width: 760px) {
  .pionet-splitter-card {
    border-radius: 13px;
  }

  .pionet-splitter-header {
    min-height: 36px;
    padding: 6px 8px 6px 10px;
  }

  .pionet-splitter-header strong {
    font-size: 10px;
  }

  .pionet-splitter-header small {
    font-size: 6px;
  }

  .pionet-splitter-card .ftth-splitter-actions button {
    width: 26px;
    height: 26px;
  }

  .pionet-splitter-diagram {
    grid-template-columns: 92px 78px minmax(188px, 1fr);
    min-width: 358px;
    min-height: 245px;
    padding: 8px 6px 6px;
  }

  .pionet-splitter-feed {
    height: 108px;
  }

  .pionet-splitter-feed-line {
    top: 50px;
    left: -8px;
  }

  .pionet-splitter-feed .pionet-splitter-port-wrap {
    top: 52px;
    left: 38%;
  }

  .pionet-splitter-feed .pionet-splitter-port-label {
    top: 26px;
    left: 38%;
    font-size: 7px;
  }

  .pionet-splitter-feed small {
    top: 66px;
    font-size: 6px;
  }

  .pionet-splitter-device {
    width: 74px;
    height: 106px;
    padding: 5px;
    border-radius: 10px;
  }

  .pionet-splitter-device .material-symbols-outlined {
    font-size: 19px;
  }

  .pionet-splitter-device strong {
    font-size: 17px;
  }

  .pionet-splitter-device small {
    margin-top: 5px;
    font-size: 6px;
  }

  .pionet-splitter-branches {
    --fan-width: 38%;
    height: max(202px, calc(var(--splitter-count) * 25px));
  }

  .pionet-splitter-fan path {
    stroke-width: 2;
  }

  .pionet-splitter-fan path.is-used {
    stroke-width: 2.8;
  }

  .pionet-splitter-fan path.is-active {
    stroke-width: 4;
  }

  .pionet-splitter-output {
    grid-template-columns: 21px 23px 13px minmax(72px,1fr);
    gap: 2px;
  }

  .pionet-splitter-port-dot.ftth-port {
    width: 17px;
    min-width: 17px;
    height: 17px;
    min-height: 17px;
  }

  .pionet-splitter-output b {
    font-size: 7px;
  }

  .pionet-splitter-output > span {
    font-size: 10px;
  }

  .pionet-splitter-output em {
    padding: 4px 5px;
    font-size: 6px;
  }

  .pionet-splitter-active-route {
    grid-template-columns: 25px minmax(0,1fr) 18px;
    margin: 0 7px 7px;
    padding: 8px 9px;
  }

  .pionet-splitter-active-route strong {
    font-size: 8px;
    white-space: normal;
  }
}