/* ============================================================
   Akvaponika.si — interaktivna shema sistema (aquaponics)
   Mobilno-prijazna komponenta: SVG + telemetrija + simulacija.
   ============================================================ */

.aqs-shell {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.2rem, 3vw, 2rem);
  margin-top: clamp(1.4rem, 4vw, 2.4rem);
}

/* ---------- Panel za SVG shemo ---------- */
.aqs-canvas {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    radial-gradient(560px 300px at 90% 0%, rgba(55, 224, 169, 0.12), transparent 60%),
    radial-gradient(480px 260px at 0% 100%, rgba(125, 227, 247, 0.08), transparent 55%),
    linear-gradient(165deg, #0e2118, #08130c 75%);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.aqs-svg {
  display: block;
  width: 100%;
  height: auto;
  --aqs-speed: 1;
}

/* Interaktivni elementi v SVG */
.aqs-el { cursor: pointer; }
.aqs-el .aqs-frame { fill: none; stroke: transparent; stroke-width: 2.5; transition: stroke 0.2s; }
.aqs-el:hover .aqs-frame,
.aqs-el.hot .aqs-frame,
.aqs-el.sel .aqs-frame { stroke: rgba(192, 242, 74, 0.85); }
.aqs-el.sel .aqs-frame { stroke: var(--lime); }
.aqs-el.hot { filter: drop-shadow(0 0 6px rgba(192, 242, 74, 0.55)); }
.aqs-el:hover { filter: drop-shadow(0 0 8px rgba(125, 227, 247, 0.6)); }
.aqs-el { transition: filter 0.2s; }

/* Animiran tok vode (drsenje črtic po ceveh) */
.wflow {
  stroke-dasharray: 3 15;
  stroke-linecap: round;
  animation: aqflow 1.4s linear infinite;
  animation-duration: calc(1.4s / var(--aqs-speed, 1));
}
.wflow.slow { animation-duration: calc(2.2s / var(--aqs-speed, 1)); }
.wflow.fast { animation-duration: calc(0.9s / var(--aqs-speed, 1)); }
@keyframes aqflow {
  to { stroke-dashoffset: -18; }
}

/* Pulz točk (kapljice) */
.wdot { animation: aqdot 1.8s ease-in-out infinite; }
.wdot.slow { animation-duration: 3s; }
@keyframes aqdot {
  0%, 100% { opacity: 0.25; }
  50% { opacity: 1; }
}

/* Napisi v shemi */
.aqs-cap {
  font-family: Sora, "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.aqs-cap.small { font-size: 12px; }
.aqs-note { font-family: Inter, system-ui, sans-serif; }

/* ---------- Orodna vrstica ---------- */
.aqs-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: clamp(1rem, 2.5vw, 1.6rem);
}
.aqs-toolbar .btn { padding: 12px 20px; font-size: 0.92rem; }
.aqs-log {
  flex: 1 1 240px;
  min-width: 0;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.5;
}
.aqs-log b { color: var(--lime); font-weight: 600; }

/* ---------- Telemetrija ---------- */
.aqs-side { display: grid; gap: clamp(1rem, 2.5vw, 1.4rem); align-content: start; }
.aqs-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(170deg, var(--panel-2), var(--panel) 70%);
  padding: 1.1rem 1.15rem 1.2rem;
}
.aqs-panel h3 {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  margin: 0 0 0.8rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.aqs-panel h3 svg { width: 17px; height: 17px; color: var(--lime); flex: none; }

.aqs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.aqs-gauge {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: rgba(7, 16, 9, 0.55);
  position: relative;
  overflow: hidden;
}
.aqs-gauge .g-label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
  display: flex;
  justify-content: space-between;
  gap: 6px;
}
.aqs-gauge .g-val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  letter-spacing: -0.01em;
  margin-top: 2px;
}
.aqs-gauge .g-unit { font-size: 0.72rem; color: var(--muted); font-weight: 500; }
.aqs-gauge .g-bar {
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.07);
  margin-top: 8px;
  overflow: hidden;
}
.aqs-gauge .g-bar i {
  display: block;
  height: 100%;
  width: 60%;
  border-radius: 4px;
  background: var(--grad-main);
  transition: width 0.5s var(--ease), background 0.3s;
}
.aqs-gauge.ok .g-bar i { background: var(--grad-main); }
.aqs-gauge.warn .g-bar i { background: linear-gradient(90deg, var(--amber), #ffb347); }
.aqs-gauge.bad  .g-bar i { background: linear-gradient(90deg, var(--coral), #ff5f6d); }
.aqs-gauge.warn .g-val { color: var(--amber); }
.aqs-gauge.bad  .g-val { color: var(--coral); }

/* Drsniki */
.aqs-controls { display: grid; gap: 12px; }
.aqs-control {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4px 12px;
}
.aqs-control label { font-size: 0.85rem; color: var(--text-dim); }
.aqs-control output {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--lime);
}
.aqs-control input[type="range"] {
  grid-column: 1 / -1;
  width: 100%;
  height: 6px;
  border-radius: 99px;
  appearance: none;
  -webkit-appearance: none;
  background: linear-gradient(90deg, var(--lime) var(--fill, 50%), rgba(255, 255, 255, 0.09) var(--fill, 50%));
  outline-offset: 4px;
}
.aqs-control input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 2px solid var(--lime);
  box-shadow: 0 0 0 4px rgba(192, 242, 74, 0.15);
  cursor: pointer;
}
.aqs-control input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 2px solid var(--lime);
  cursor: pointer;
}

/* Imenik elementov (dodatna navigacija, tudi za dotik) */
.aqs-dir { display: flex; flex-wrap: wrap; gap: 8px; }
.aqs-dir button {
  font: inherit;
  font-size: 0.85rem;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 13px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.aqs-dir button:hover,
.aqs-dir button:focus-visible { border-color: var(--lime); color: var(--lime); }
.aqs-dir button.sel { background: rgba(192, 242, 74, 0.12); color: var(--lime); border-color: var(--lime); }

/* ---------- Tooltip ---------- */
.aqs-tip {
  position: absolute;
  z-index: 30;
  pointer-events: none;
  max-width: 200px;
  background: rgba(7, 16, 9, 0.96);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 0.85rem;
  line-height: 1.4;
  padding: 8px 12px;
  border-radius: 10px;
  box-shadow: var(--shadow-2);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.18s, transform 0.18s;
  text-align: center;
}
.aqs-tip.show { opacity: 1; transform: none; }

/* ---------- Modal ---------- */
.aqs-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 8, 5, 0.72);
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s;
}
.aqs-modal.open { opacity: 1; pointer-events: auto; }
.aqs-modal-card {
  position: relative;
  width: min(560px, 100%);
  max-height: min(80vh, 640px);
  overflow: auto;
  background: linear-gradient(170deg, #13291d, #0a1a12);
  border: 1px solid rgba(192, 242, 74, 0.35);
  border-radius: var(--radius-l);
  padding: clamp(1.3rem, 4vw, 2rem);
  box-shadow: var(--shadow-2);
  transform: translateY(14px) scale(0.98);
  transition: transform 0.22s var(--ease);
}
.aqs-modal.open .aqs-modal-card { transform: none; }
.aqs-modal-card .aqs-modal-x {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 1.05rem;
}
.aqs-modal-card .aqs-modal-x:hover { color: var(--lime); border-color: var(--lime); }
.aqs-modal-card .kicker { margin-bottom: 0.7rem; }
.aqs-modal-card h3 { font-size: clamp(1.25rem, 3vw, 1.6rem); margin-bottom: 0.7rem; }
.aqs-modal-card p { color: var(--text-dim); font-size: 0.98rem; }
.aqs-modal-card .aqs-fact {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 0.9rem;
  font-size: 0.92rem;
  color: var(--muted);
  display: grid;
  gap: 4px;
}
.aqs-modal-card .aqs-fact b { color: var(--lime); }

/* ---------- Biološki cikel (overlay znotraj razdelka) ---------- */
.aqs-cycle {
  position: relative;
  margin-top: clamp(1rem, 2.5vw, 1.4rem);
  display: none;
  grid-template-columns: 1fr;
  border: 1px solid rgba(192, 242, 74, 0.35);
  border-radius: var(--radius-l);
  background: linear-gradient(170deg, #12291d, #0a1a12);
  padding: clamp(1.1rem, 3vw, 1.6rem);
  box-shadow: var(--shadow-1);
}
.aqs-cycle.open { display: grid; }
.aqs-cycle-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 1rem;
}
.aqs-cycle-head h3 { margin: 0; font-size: 1.05rem; }
.aqs-csteps { display: flex; flex-direction: column; gap: 6px; }
.aqs-cstep {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 16, 9, 0.5);
  padding: 10px 14px;
  font-size: 0.92rem;
  color: var(--text-dim);
  opacity: 0.45;
  transition: opacity 0.3s, border-color 0.3s, background 0.3s;
}
.aqs-cstep .c-ico {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--grad-soft);
  border: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--lime);
}
.aqs-cstep b { color: var(--text); display: block; font-family: var(--font-display); font-size: 0.95rem; }
.aqs-cstep small { color: var(--muted); }
.aqs-cstep.on {
  opacity: 1;
  border-color: rgba(192, 242, 74, 0.6);
  background: rgba(192, 242, 74, 0.07);
}
.aqs-cstep .c-arr { flex: none; color: var(--faint); font-size: 0.9rem; }
@media (min-width: 641px) {
  .aqs-csteps { gap: 10px; }
  .aqs-cstep { padding: 12px 16px; }
}

.aqs-carr {
  text-align: center;
  color: var(--faint);
  font-size: 0.95rem;
  line-height: 1.1;
  padding: 2px 0;
  user-select: none;
}
.aqs-cycle-x { cursor: pointer; }

/* Večji zasloni: shema + stranski panel */
@media (min-width: 1000px) {
  .aqs-shell { grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr); align-items: start; }
  .aqs-grid { grid-template-columns: repeat(2, 1fr); }
}