/* Simulador 3D Color PPF — Carlas Brasil */

.sim-page {
  margin: 0;
  overflow: hidden;
  background: var(--cb-black, #060708);
  color: var(--cb-text, #f2f5f8);
  font-family: var(--font-body, "Manrope", system-ui, sans-serif);
}

.sim {
  position: relative;
  width: 100vw;
  height: 100dvh;
  overflow: hidden;
}

.sim__canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  outline: none;
}

.sim__topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 1.75rem);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(6, 7, 8, 0.72) 0%, transparent 100%);
}

.sim__topbar > * {
  pointer-events: auto;
}

.sim__brand img {
  display: block;
  height: 32px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.45));
}

.sim__topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sim__loader {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: grid;
  place-content: center;
  gap: 1rem;
  background: rgba(6, 7, 8, 0.88);
  transition: opacity 0.45s var(--ease-out, ease), visibility 0.45s;
}

.sim__loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.sim__loader-bar {
  width: min(280px, 70vw);
  height: 3px;
  background: rgba(200, 208, 216, 0.15);
  border-radius: 2px;
  overflow: hidden;
}

.sim__loader-bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--cb-yellow, #f5c518);
  transition: width 0.2s ease;
}

.sim__loader p {
  margin: 0;
  text-align: center;
  color: var(--cb-text-muted, #9aa5b1);
  font-size: 0.875rem;
}

.sim__hint {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 15;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(18, 22, 28, 0.72);
  border: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
  color: var(--cb-text-dim, #6b7682);
  font-size: 0.75rem;
  white-space: nowrap;
  pointer-events: none;
  transition: opacity 0.6s ease;
}

.sim__hint.is-hidden {
  opacity: 0;
}

/* Panel */
.sim-panel {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 25;
  width: min(360px, 100%);
  height: 100%;
  display: flex;
  flex-direction: column;
  background: linear-gradient(165deg, rgba(18, 22, 28, 0.94) 0%, rgba(12, 14, 17, 0.97) 100%);
  border-left: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transform: translateX(0);
  transition: transform 0.4s var(--ease-out, cubic-bezier(0.22, 1, 0.36, 1));
}

.sim-panel.is-collapsed {
  transform: translateX(100%);
}

.sim-panel__head {
  padding: 4.75rem 1.25rem 1rem;
  border-bottom: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
}

.sim-panel__title {
  margin: 0;
  font-family: var(--font-display, "Bebas Neue", sans-serif);
  font-size: 2rem;
  letter-spacing: 0.04em;
  font-weight: 400;
  line-height: 1;
}

.sim-panel__sub {
  margin: 0.4rem 0 0;
  color: var(--cb-text-muted, #9aa5b1);
  font-size: 0.8125rem;
}

.sim-panel__body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem 1.5rem;
  overscroll-behavior: contain;
}

.sim-panel__foot {
  display: flex;
  gap: 0.6rem;
  padding: 1rem 1.25rem calc(1rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
}

.sim-panel__foot .sim-btn {
  flex: 1;
}

.sim-section {
  margin-bottom: 1.35rem;
}

.sim-section__label {
  margin: 0 0 0.55rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cb-text-dim, #6b7682);
}

.sim-section__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.55rem;
}

.sim-section__row .sim-section__label {
  margin: 0;
}

.sim-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sim-row--wrap {
  flex-wrap: wrap;
}

.sim-input,
.sim-select {
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-md, 8px);
  border: 1px solid var(--cb-border-strong, rgba(200, 208, 216, 0.22));
  background: var(--cb-surface-2, #1a2029);
  color: var(--cb-text, #f2f5f8);
  font: inherit;
  font-size: 0.875rem;
}

.sim-input:focus,
.sim-select:focus {
  outline: 2px solid var(--cb-yellow, #f5c518);
  outline-offset: 1px;
}

.sim-select-wrap {
  position: relative;
}

.sim-select {
  appearance: none;
  padding-right: 2rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath stroke='%239aa5b1' stroke-width='1.5' d='M1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  cursor: pointer;
}

#sim-base-color {
  width: 48px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--cb-border-strong, rgba(200, 208, 216, 0.22));
  border-radius: var(--radius-md, 8px);
  background: transparent;
  cursor: pointer;
}

.sim-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.6rem 0.95rem;
  border-radius: var(--radius-md, 8px);
  border: 1px solid transparent;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.sim-btn--sm {
  padding: 0.45rem 0.75rem;
  font-size: 0.75rem;
}

.sim-btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--cb-border, rgba(200, 208, 216, 0.12));
  color: var(--cb-text, #f2f5f8);
}

.sim-btn--ghost:hover,
.sim-btn--ghost[aria-pressed="true"] {
  background: rgba(245, 197, 24, 0.12);
  border-color: rgba(245, 197, 24, 0.35);
  color: var(--cb-yellow, #f5c518);
}

.sim-btn--accent {
  background: var(--cb-yellow, #f5c518);
  color: var(--cb-on-accent, #0c0e11);
}

.sim-btn--accent:hover {
  background: var(--cb-yellow-deep, #d4a40f);
}

.sim-chip {
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
  background: transparent;
  color: var(--cb-text-muted, #9aa5b1);
  font: inherit;
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
}

.sim-chip[aria-pressed="true"],
.sim-chip.is-active {
  background: rgba(245, 197, 24, 0.15);
  border-color: rgba(245, 197, 24, 0.4);
  color: var(--cb-yellow, #f5c518);
}

.sim-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.65rem 0;
}

.sim-ppf-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 2px;
}

.sim-ppf-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.55rem;
  border-radius: var(--radius-md, 8px);
  border: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
  background: var(--cb-surface-2, #1a2029);
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.sim-ppf-card:hover {
  border-color: rgba(245, 197, 24, 0.35);
}

.sim-ppf-card.is-selected {
  border-color: var(--cb-yellow, #f5c518);
  box-shadow: 0 0 0 1px rgba(245, 197, 24, 0.35);
}

.sim-ppf-card__swatch {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  background: #333;
}

.sim-ppf-card__name {
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--cb-text, #f2f5f8);
}

.sim-ppf-card__meta {
  font-size: 0.65rem;
  color: var(--cb-text-dim, #6b7682);
  text-transform: capitalize;
}

.sim-ppf-card__fav {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  width: 26px;
  height: 26px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1;
  display: grid;
  place-items: center;
}

.sim-ppf-card__fav.is-on {
  color: var(--cb-yellow, #f5c518);
}

.sim-slider-label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: var(--cb-text-muted, #9aa5b1);
}

.sim-slider-label input[type="range"] {
  width: 100%;
  accent-color: var(--cb-yellow, #f5c518);
}

.sim-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--cb-text-muted, #9aa5b1);
  cursor: pointer;
}

.sim-check input {
  accent-color: var(--cb-yellow, #f5c518);
}

.sim-ppf-empty {
  grid-column: 1 / -1;
  padding: 1rem;
  text-align: center;
  color: var(--cb-text-dim, #6b7682);
  font-size: 0.8125rem;
}

@media (max-width: 720px) {
  .sim-panel {
    width: 100%;
    height: min(58dvh, 520px);
    top: auto;
    bottom: 0;
    border-left: 0;
    border-top: 1px solid var(--cb-border, rgba(200, 208, 216, 0.12));
    border-radius: 16px 16px 0 0;
    transform: translateY(0);
  }

  .sim-panel.is-collapsed {
    transform: translateY(calc(100% - 52px));
  }

  .sim-panel__head {
    padding: 0.85rem 1.15rem 0.75rem;
  }

  .sim-panel__title {
    font-size: 1.55rem;
  }

  .sim__hint {
    bottom: calc(58dvh + 0.5rem);
    font-size: 0.65rem;
    white-space: normal;
    text-align: center;
    max-width: 90vw;
  }

  .sim-panel.is-collapsed ~ .sim__hint,
  .sim:has(.sim-panel.is-collapsed) .sim__hint {
    bottom: 4rem;
  }

  .sim-ppf-grid {
    max-height: 160px;
  }
}