.carbide-panel {
  max-width: 1120px;
  margin-inline: auto;
}
.carbide-stage-copy {
  max-width: 760px;
  margin: 24px 0;
}
.carbide-stage-copy h3 {
  font:
    400 clamp(27px, 3.5vw, 42px) / 1.12 Newsreader,
    serif;
  margin: 8px 0;
}
.carbide-bench {
  border: 1px solid #5d503b;
  background: #14232b;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 18px 45px #31231518;
}
.carbide-apparatus {
  position: relative;
  isolation: isolate;
  padding-top: 8px;
  background: radial-gradient(ellipse at 48% 58%, #344348, #101925 80%);
}
.carbide-drawing {
  display: block;
  width: 100%;
  height: auto;
}
.carbide-pointer {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5eddb;
  color: #342f26;
  border: 1px solid #c7b896;
  border-radius: 5px;
  font:
    600 clamp(11px, 1.5vw, 15px) / 1.25 Inter,
    sans-serif;
  padding: 10px 12px;
  min-height: 48px;
  max-width: 30%;
  text-align: center;
  transform: translateX(-50%);
}
.carbide-pointer::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 32px;
  background: #eadbbd;
  top: 100%;
  left: 50%;
}
.carbide-pointer[data-carbide] {
  border-style: dashed;
  cursor: pointer;
}
.carbide-pointer[data-carbide]:hover {
  background: #fffaf0;
  box-shadow: 0 0 0 3px #c7ac7066;
}
.carbide-gauges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 12px 24px;
  gap: 12px;
  color: #e4e7dd;
}
.carbide-gauges span {
  padding: 10px;
  border-top: 1px solid #73857c;
  font-size: 13px;
}
.carbide-gauges b {
  display: block;
  font:
    400 30px/1.4 Newsreader,
    serif;
  color: #fff1d5;
}
.carbide-result {
  text-align: center;
  color: #f9eacf;
  margin: 0;
  padding: 0 12px 20px;
  font:
    400 25px/1.2 Newsreader,
    serif;
}
.carbide-control-base {
  padding: 24px 32px 30px;
  border-top: 1px solid #9a7852;
  background: linear-gradient(105deg, #483529, #2e251f 60%, #47372a);
  color: #fbf2df;
  min-height: 160px;
}
.carbide-control-base > p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.5;
}
.carbide-control-base button {
  font:
    600 14px/1.35 Inter,
    sans-serif;
  cursor: pointer;
  min-height: 48px;
  border-radius: 6px;
  padding: 14px 18px;
  border: 1px solid #c6b595;
}
.carbide-primary {
  background: linear-gradient(#f8efd8, #d9c6a0);
  color: #352b1d;
  box-shadow: 0 3px 0 #957851;
}
.carbide-secondary {
  color: #fbf2df;
  background: transparent;
}
.carbide-activate {
  min-height: 70px !important;
  width: 100%;
  max-width: 450px;
}
.carbide-tray {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.carbide-tray button {
  background: #ede2c9;
  color: #382d21;
}
.carbide-tray button[aria-pressed="true"] {
  outline: 3px solid #cddde0;
  outline-offset: 2px;
}
.carbide-tray button:disabled {
  background: #322922;
  color: #d8cbae;
  border-color: #776349;
}
.carbide-conditions {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.carbide-conditions fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 8px;
}
.carbide-conditions legend {
  padding: 0 0 10px;
  font-size: 13px;
}
.carbide-conditions button {
  background: transparent;
  color: #f8eddb;
}
.carbide-conditions button[aria-pressed="true"] {
  background: #f2e5c8;
  color: #302a20;
  box-shadow: inset 0 -3px #af9667;
}
.carbide-notice {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.carbide-status {
  min-height: 48px;
  font-size: 14px;
  max-width: 760px;
}
.carbide-external {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin: 12px 0 30px;
}
.carbide-external .text-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
}
.carbide-explain,
.carbide-talk {
  background: #eee8dc;
  border-left: 2px solid #a28957;
  padding: 24px;
  margin: 24px 0;
  max-width: 800px;
}
.carbide-explain h3,
.carbide-talk h3 {
  font:
    400 30px/1.15 Newsreader,
    serif;
  margin: 0 0 16px;
}
.carbide-talk li {
  margin-bottom: 14px;
}
.carbide-path {
  display: flex;
  gap: 28px;
  font-size: 15px;
  line-height: 1.5;
  padding-left: 24px;
}
.carbide-path li {
  flex: 1;
  padding-right: 12px;
}
@media (max-width: 650px) {
  .carbide-control-base {
    padding: 20px 16px;
  }
  .carbide-pointer {
    font-size: 10px;
    padding: 6px 7px;
    min-height: 44px;
  }
  .carbide-tray {
    gap: 7px;
  }
  .carbide-tray button {
    padding: 12px 5px;
    font-size: 12px;
    min-height: 72px;
  }
  .carbide-gauges {
    padding: 8px 12px;
    gap: 8px;
  }
  .carbide-gauges span {
    font-size: 11px;
    padding: 8px 2px;
  }
  .carbide-gauges b {
    font-size: 26px;
  }
  .carbide-result {
    font-size: 22px;
  }
  .carbide-notice {
    flex-direction: column;
  }
  .carbide-path {
    display: block;
    font-size: 14px;
    margin: 0;
  }
  .carbide-path li {
    margin-bottom: 8px;
  }
  .carbide-external {
    gap: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .carbide-panel *,
  .carbide-panel *::before,
  .carbide-panel *::after {
    animation: none !important;
    transition: none !important;
  }
}

.carbide-labels {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 20px 22px 0;
}
.carbide-labels .carbide-pointer {
  position: relative;
  transform: none;
  max-width: none;
  width: 100%;
  font-size: 14px;
}
.carbide-pointer-view::after {
  height: clamp(80px, 14vw, 165px);
  transform: rotate(-22deg);
  transform-origin: top;
}
.carbide-pointer-guest::after {
  height: clamp(60px, 10vw, 120px);
}
.carbide-pointer-care::after {
  height: 44px;
}
.carbide-conditions fieldset {
  flex-wrap: wrap;
}
.carbide-conditions button {
  min-width: 48px;
}
.carbide-conditions button:focus-visible,
.carbide-panel button:focus-visible {
  outline: 3px solid #a9d9e5;
  outline-offset: 4px;
}
.carbide-gauges b {
  font-size: clamp(21px, 2.7vw, 30px);
}
.carbide-drawing {
  margin-top: -16px;
}
.carbide-status {
  line-height: 1.6;
}
.carbide-external[hidden],
.carbide-explain[hidden] {
  display: none;
}
@media (max-width: 650px) {
  .carbide-labels {
    gap: 6px;
    padding: 12px 9px 0;
  }
  .carbide-labels .carbide-pointer {
    font-size: 11px;
    padding: 7px 5px;
  }
  .carbide-pointer-view::after {
    height: 65px;
  }
  .carbide-pointer-guest::after {
    height: 47px;
  }
  .carbide-pointer-care::after {
    height: 28px;
  }
  .carbide-conditions {
    gap: 20px;
  }
  .carbide-conditions button {
    padding: 12px 10px;
  }
  .carbide-gauges {
    grid-template-columns: 1fr 1fr;
  }
  .carbide-gauges span:last-child {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .carbide-gauges b {
    font-size: 23px;
  }
  .carbide-result {
    font-size: 23px;
    padding: 4px 12px 22px;
  }
}

[data-motion="once"] .carbide-probe {
  animation: carbide-test 1.8s ease-in-out;
}
[data-motion="once"] .carbide-change {
  animation: carbide-reveal 1.8s ease-out;
}
@keyframes carbide-test {
  0% {
    translate: 0 -70px;
  }
  45% {
    translate: 0 34px;
  }
  100% {
    translate: 0 0;
  }
}
@keyframes carbide-reveal {
  0%,
  45% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.carbide-pair {
  margin-top: 24px;
}
.carbide-pair svg {
  max-width: 600px;
  display: block;
  width: 100%;
  margin: 12px auto;
}
.carbide-pair-labels {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.carbide-pair-labels p {
  flex: 1;
  min-width: 180px;
}
@media (prefers-reduced-motion: reduce) {
  .carbide-panel * {
    animation: none !important;
    transition: none !important;
  }
}

[data-motion="once"][data-test="scratch"] .carbide-probe {
  animation-name: carbide-scratch;
}
@keyframes carbide-scratch {
  0% {
    translate: -95px 0;
  }
  25% {
    translate: -95px 30px;
  }
  75% {
    translate: 105px 30px;
  }
  100% {
    translate: 0 0;
  }
}
[data-motion="once"][data-mark="bounce"] .carbide-change {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: carbide-bounce 1.8s ease-out;
}
@keyframes carbide-bounce {
  0%,
  100% {
    scale: 1 1;
  }
  45% {
    scale: 1.05 0.7;
  }
  70% {
    scale: 0.98 1.07;
  }
}