/* ==========================================================================
   Honda / Acura Maintenance Minder - instrument cluster theme
   The page reads like a car's cluster: tell-tale lamps that light per
   decoded code, a tachometer reporting service-item load, an LED code
   readout, and results on a multi-info display.
   Shared chrome (header / menu / footer / tokens): cluster.css.
   Chart data: assets/js/maintenance-core.js. Rendering: maintenance-minder.js.
   ========================================================================== */

.cluster-noscript {
  margin: 0 clamp(14px, 4vw, 42px) 18px;
  padding: 12px 14px;
  border: 1px solid var(--amber);
  color: var(--amber);
  font-size: 13px;
}

.cluster-noscript a { color: #fff; }

/* ---------- Main / console ---------- */
.cluster-main {
  flex: 1 1 auto;
  width: min(980px, 100%);
  margin: 0 auto;
  padding: clamp(18px, 3vw, 32px) 0 44px;
}

.console {
  position: relative;
  margin: 0 clamp(14px, 4vw, 42px);
  padding: clamp(16px, 3vw, 28px);
  border: 1px solid var(--steel);
  border-radius: 6px;
  background: linear-gradient(180deg, #14171b, #0d0f12);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* Red accent along the top edge */
.console::before {
  content: "";
  position: absolute;
  left: clamp(16px, 3vw, 28px);
  right: clamp(16px, 3vw, 28px);
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--red) 0%, rgba(225, 6, 0, 0.1) 55%, transparent 100%);
}

/* Tell-tale lamps */
.console__lamps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(16px, 3vw, 24px);
}

.lamp {
  padding: 5px 10px;
  border: 1px solid var(--steel);
  border-radius: 3px;
  background: #101317;
  color: #39404a;
  font: 600 9px/1 "Chakra Petch", sans-serif;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.lamp.is-lit {
  color: #ffc46a;
  border-color: rgba(255, 182, 72, 0.55);
  background: rgba(255, 182, 72, 0.1);
  box-shadow: 0 0 14px rgba(255, 182, 72, 0.3), inset 0 0 8px rgba(255, 182, 72, 0.14);
  animation: lamp-strike 0.45s ease-out;
}

.lamp--maint.is-lit {
  color: #ff5a63;
  border-color: rgba(225, 6, 0, 0.6);
  background: rgba(225, 6, 0, 0.12);
  box-shadow: 0 0 16px rgba(225, 6, 0, 0.35), inset 0 0 10px rgba(225, 6, 0, 0.18);
  animation: lamp-strike 0.45s ease-out, lamp-pulse 1.6s ease-in-out 0.45s infinite;
}

/* Bulb strike: a bright flash as the lamp turns on, then it settles */
@keyframes lamp-strike {
  0% { filter: brightness(2.2); }
  35% { filter: brightness(0.92); }
  100% { filter: none; }
}

@keyframes lamp-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

.console__grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(18px, 4vw, 48px);
  align-items: center;
}

/* ---------- Tachometer ---------- */
.gauge {
  display: grid;
  justify-items: center;
  gap: 10px;
}

.gauge__dial {
  position: relative;
  width: clamp(148px, 30vw, 200px);
  aspect-ratio: 1;
}

.gauge__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    /* etched tick marks around the dial */
    repeating-conic-gradient(from -120deg, rgba(255, 255, 255, 0.42) 0 0.9deg, transparent 0.9deg 12deg),
    /* dial arc: cold, warm, redline */
    conic-gradient(from -120deg,
      #3f4752 0deg 140deg,
      #59626e 140deg 200deg,
      rgba(225, 6, 0, 0.9) 200deg 240deg,
      transparent 240deg 360deg);
  -webkit-mask: radial-gradient(circle closest-side, transparent 0 78%, #000 79%);
  mask: radial-gradient(circle closest-side, transparent 0 78%, #000 79%);
  filter: drop-shadow(0 0 18px rgba(0, 0, 0, 0.6));
}

.gauge__needle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3px;
  height: 36%;
  margin-left: -1.5px;
  margin-top: -36%;
  transform-origin: 50% 100%;
  transform: rotate(-120deg);
  background: linear-gradient(180deg, #ff2d3f 0%, rgba(255, 45, 63, 0.1) 100%);
  box-shadow: 0 0 12px rgba(255, 45, 63, 0.75);
  transition: transform 0.9s cubic-bezier(0.34, 1.35, 0.5, 1);
}

.gauge__hub {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 16px;
  margin: -8px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 28%, #565e69, #14171b);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.65), 0 2px 6px rgba(0, 0, 0, 0.6);
}

.gauge__caption {
  margin: 0;
  color: var(--dim);
  font: 600 10px/1 "Chakra Petch", sans-serif;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.gauge__caption span {
  color: #fff;
  font-size: 13px;
}

/* ---------- Code readout ---------- */
.console__panel {
  padding: clamp(16px, 3vw, 26px);
  border: 1px solid var(--steel);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.015) 0 2px, transparent 2px 4px),
    linear-gradient(180deg, #171a1f, #0f1216);
}

/* Big red title over the input */
.console__title {
  margin: 0 0 14px;
  color: #ff4455;
  font: 700 italic clamp(26px, 6.5vw, 36px)/1.08 "Chakra Petch", sans-serif;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-shadow: 0 0 26px rgba(255, 60, 80, 0.35);
}

.console__sr-label {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.console__field {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  border: 1px solid var(--steel);
  background: #0a0c0f;
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.75);
}

.console__field:focus-within {
  border-color: rgba(225, 6, 0, 0.65);
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.75), 0 0 18px rgba(225, 6, 0, 0.2);
}

.console__prompt {
  padding-left: 12px;
  color: var(--red-soft);
  font: 500 18px/1 "DM Mono", monospace;
}

.console__field input {
  flex: 1;
  min-width: 0;
  padding: 13px 12px 13px 0;
  border: 0;
  background: transparent;
  color: #ff6b78;
  font: 500 20px/1.2 "DM Mono", ui-monospace, monospace;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  caret-color: var(--red-bright);
}

.console__field input::placeholder {
  color: #2c333d;
}

.console__field input:focus { outline: none; }

.console__help {
  margin: 10px 0 0;
  color: var(--dim);
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* ---------- Multi-info display ---------- */
.mid {
  margin-top: clamp(16px, 3vw, 26px);
  border: 1px solid var(--steel);
  background: #0a0c0f;
}

.mid__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--steel-soft);
  color: var(--dim);
  font: 600 10px/1 "Chakra Petch", sans-serif;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.mid__status {
  color: var(--red-soft);
}

.mid__body {
  display: block;
}

.mid__head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--steel-soft);
  background: rgba(225, 6, 0, 0.06);
  color: #fff;
  font: 600 12px/1.4 "Chakra Petch", sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* 3D red parallelogram code plate */
.code-plate {
  display: grid;
  place-items: center;
  width: 48px;
  height: 40px;
  flex: none;
  background: linear-gradient(180deg, #ff3048 0%, #9d0019 100%);
  border: 2px solid rgba(255, 255, 255, 0.85);
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  color: #fff;
  font: 700 italic 19px/1 "Chakra Petch", sans-serif;
  text-shadow: 0 2px 3px rgba(0, 0, 0, 0.55);
  box-shadow: 0 5px 14px rgba(225, 6, 0, 0.28);
}

.code-plate--unknown {
  background: linear-gradient(180deg, #ffb648 0%, #a85e00 100%);
  border-color: rgba(255, 232, 190, 0.85);
  box-shadow: 0 5px 14px rgba(255, 182, 72, 0.18);
}

.mid__row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  padding: 12px;
  border-bottom: 1px solid var(--steel-soft);
}

.mid__row:last-child { border-bottom: 0; }

.mid__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mid__list li {
  position: relative;
  padding-left: 16px;
  color: #c8ced7;
}

.mid__list li + li { margin-top: 6px; }

.mid__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 2px;
  background: var(--red-bright);
}

.mid__row--warn .mid__list li {
  color: var(--amber);
}

.mid__row--warn .mid__list li::before {
  background: var(--amber);
}

.mid__body--error {
  padding: 14px 12px;
  color: var(--amber);
}

.mid__body--error p { margin: 0; }

/* ---------- Onboard manual ---------- */
.manual {
  margin: clamp(18px, 3vw, 28px) clamp(14px, 4vw, 42px) 0;
}

.manual summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 14px;
  border: 1px solid var(--steel);
  background: #101317;
  color: var(--text);
  font: 600 12px/1 "Chakra Petch", sans-serif;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.manual summary::-webkit-details-marker { display: none; }

.manual summary::after {
  content: " +";
  color: var(--red-soft);
}

.manual[open] summary::after {
  content: " \2212";
}

.manual__rows {
  border: 1px solid var(--steel);
  border-top: 0;
  background: #0b0d10;
}

/* Group headers: MAIN ITEMS (A-B) / SUB ITEMS (1-9) */
.manual__group {
  margin: 0;
  padding: 9px 14px;
  border-bottom: 1px solid var(--steel-soft);
  background: #101317;
  color: var(--red-soft);
  font: 600 10px/1 "Chakra Petch", sans-serif;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.manual__row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 12px 14px;
  border-bottom: 1px solid var(--steel-soft);
  transition: background 0.12s ease;
}

.manual__row:last-child { border-bottom: 0; }

.manual__row:hover { background: rgba(255, 255, 255, 0.02); }

.manual__tasks {
  margin: 2px 0 0;
  padding: 0;
  list-style: none;
  font-size: 15px;
  line-height: 1.5;
  color: #c8ced7;
}

.manual__tasks li + li { margin-top: 5px; }

/* ---------- Notes ---------- */
.cluster-note {
  margin: clamp(18px, 3vw, 26px) clamp(14px, 4vw, 42px) 0;
  color: var(--dim);
  font-size: 13px;
}

.cluster-note a {
  color: var(--red-soft);
  text-decoration: none;
}

.cluster-note a:hover { text-decoration: underline; }

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .console__grid {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    gap: 20px;
  }

  .console__panel {
    width: 100%;
    min-width: 0;
  }

  /* Status/badge chips drop under their titles instead of colliding */
  .mid__head,
  .mid__head-row {
    flex-wrap: wrap;
    row-gap: 4px;
  }

  .manual__row {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 12px;
  }

  .code-plate {
    width: 40px;
    height: 34px;
    font-size: 16px;
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  }
}

/* Phone widths */
@media (max-width: 480px) {
  body.cluster {
    font-size: 14px;
  }

  .console__field input {
    font-size: 17px;
    letter-spacing: 0.16em;
  }

  .console__lamps {
    gap: 6px;
  }

  .lamp {
    padding: 5px 8px;
    letter-spacing: 0.14em;
  }

  .mid__row {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 12px;
    padding: 10px 12px;
  }

  .manual summary {
    padding: 14px;
    letter-spacing: 0.14em;
  }

  .manual__group {
    letter-spacing: 0.18em;
  }

  .manual__row {
    padding: 10px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gauge__needle { transition: none; }
  .lamp.is-lit,
  .lamp--maint.is-lit { animation: none; }
  .manual__row { transition: none; }
}