.poi-page {
  min-height: 100vh;
  background: radial-gradient(circle at 20% 10%, rgba(123, 47, 255, 0.14), transparent 35%),
              radial-gradient(circle at 85% 5%, rgba(255, 45, 120, 0.1), transparent 35%),
              var(--color-bg);
}

.poi-main {
  padding-top: 92px;
}

.poi-hero {
  padding-bottom: var(--space-md);
}

.poi-hero__eyebrow,
.poi-canvas-wrap__eyebrow,
.control-panel__eyebrow,
.explanation-panel__eyebrow {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
}

.poi-hero__eyebrow {
  color: var(--color-green);
  margin-bottom: 0.7rem;
}

.poi-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 7vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.poi-hero__sub {
  max-width: 680px;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.poi-stage {
  padding-top: 0;
  padding-bottom: var(--space-md);
}

.poi-canvas-wrap {
  background: linear-gradient(180deg, rgba(19, 19, 32, 0.95), rgba(8, 8, 13, 0.96));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1rem, 3vw, 1.5rem);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.42);
}

.poi-canvas-wrap__eyebrow {
  color: var(--color-pink);
  margin-bottom: 0.9rem;
}

#poiCanvas {
  width: 100%;
  height: min(70vh, 620px);
  min-height: 340px;
  border-radius: calc(var(--radius-lg) - 6px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background-color: #07070f;
  display: block;
  touch-action: none;
}

.poi-controls {
  padding-top: 0;
}

.poi-controls__grid {
  display: grid;
  gap: var(--space-sm);
}

.control-panel,
.explanation-panel {
  background-color: rgba(19, 19, 32, 0.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1rem, 3vw, 1.5rem);
}

.control-panel {
  display: grid;
  gap: 1rem;
}

.control-panel__eyebrow {
  color: var(--color-green);
}

.control-group {
  display: grid;
  gap: 0.6rem;
}

.control-group__label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.control-group label,
.control-title {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.control-group output {
  font-family: var(--font-heading);
  color: var(--color-pink);
  font-size: 0.88rem;
}

.control-help {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.poi-hand-grid {
  display: grid;
  gap: 0.9rem;
}

.hand-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.9rem;
  background: rgba(8, 8, 13, 0.35);
  display: grid;
  gap: 0.9rem;
}

.hand-panel.is-synced-disabled {
  opacity: 0.58;
  pointer-events: none;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  background: transparent;
}

input[type="range"]::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, rgba(255, 45, 120, 0.45), rgba(0, 232, 122, 0.45));
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 19px;
  height: 19px;
  margin-top: -5px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--color-pink);
  box-shadow: 0 0 0 4px rgba(255, 45, 120, 0.2), 0 0 20px rgba(255, 45, 120, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

input[type="range"]::-moz-range-track {
  height: 8px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, rgba(255, 45, 120, 0.45), rgba(0, 232, 122, 0.45));
}

input[type="range"]::-moz-range-thumb {
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--color-pink);
  box-shadow: 0 0 0 4px rgba(255, 45, 120, 0.2), 0 0 20px rgba(255, 45, 120, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

input[type="range"]:focus-visible::-webkit-slider-thumb,
input[type="range"]:focus-visible::-moz-range-thumb {
  transform: scale(1.08);
  box-shadow: 0 0 0 6px rgba(0, 232, 122, 0.2), 0 0 20px rgba(0, 232, 122, 0.5);
}

.segmented-control {
  display: grid;
  gap: 0.5rem;
}

.segmented-control__btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-muted);
  padding: 0.62rem 0.9rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.segmented-control__btn:hover,
.segmented-control__btn:focus-visible {
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--color-text);
}

.segmented-control__btn.is-active {
  color: #fff;
  border-color: rgba(255, 45, 120, 0.75);
  background: linear-gradient(135deg, rgba(255, 45, 120, 0.32), rgba(123, 47, 255, 0.2));
  box-shadow: var(--glow-pink);
}

.control-panel__reset {
  justify-self: start;
}

.control-panel__view-reset {
  justify-self: start;
}

.explanation-panel__eyebrow {
  color: var(--color-gold);
  margin-bottom: 0.7rem;
}

.explanation-panel__body {
  color: var(--color-text);
  line-height: 1.75;
  font-size: 1.02rem;
}

@media (min-width: 860px) {
  .poi-controls__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }

  .segmented-control {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .segmented-control--triple {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.segmented-control--four {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.segmented-control--five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.segmented-control--dual {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.secondary-controls {
  border-top: 1px solid var(--color-border);
  padding-top: 0.9rem;
}

.pattern-builder-header {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  background: rgba(8, 8, 13, 0.45);
}

.pattern-builder-name {
  margin: 0.5rem 0 0;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1rem;
  line-height: 1.5;
  user-select: text;
}

.preset-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-height: 10rem;
  overflow-y: auto;
}

.preset-chip,
.chip-btn {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-muted);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  padding: 0.48rem 0.75rem;
  cursor: pointer;
}

.preset-chip.is-active,
.chip-btn.is-active {
  border-color: rgba(255, 45, 120, 0.75);
  color: #fff;
  background: linear-gradient(135deg, rgba(255, 45, 120, 0.35), rgba(123, 47, 255, 0.2));
}

.chip-btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.control-note {
  color: var(--color-muted);
  font-size: 0.82rem;
}

.advanced-disclosure {
  border-top: 1px solid var(--color-border);
  padding-top: 0.8rem;
}

.advanced-disclosure summary {
  font-family: var(--font-heading);
  color: var(--color-gold);
  cursor: pointer;
}

.advanced-content {
  margin-top: 0.75rem;
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 860px) {
  .segmented-control--four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .poi-hand-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}