.simulator-page {
  background: var(--paper);
}

#simulador {
  scroll-margin-top: 82px;
  padding: clamp(58px, 8vw, 96px) 0 1px;
}

.simulator-hero {
  display: grid;
  align-items: end;
  min-height: 390px;
  padding: clamp(70px, 10vw, 120px) clamp(18px, 5vw, 72px) 42px;
  color: white;
  background:
    linear-gradient(90deg, rgba(8, 36, 55, 0.96), rgba(8, 36, 55, 0.64)),
    url("./assets/hero-servicos-principal-web.jpg") right center / min(440px, 42vw) auto no-repeat,
    #182d35;
}

.embedded-simulator-hero {
  width: min(1240px, calc(100% - 36px));
  min-height: 320px;
  margin: 0 auto;
  border-radius: var(--radius);
  box-shadow: 0 20px 54px rgba(8, 36, 55, 0.14);
}

.embedded-simulator-hero h2 {
  max-width: 760px;
  margin: 0 0 16px;
  color: white;
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  line-height: 0.96;
}

.simulator-hero div {
  width: min(760px, 100%);
}

.simulator-hero h1 {
  margin-bottom: 16px;
  color: white;
  font-size: clamp(2.7rem, 6vw, 5.6rem);
}

.simulator-hero p:not(.eyebrow) {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.08rem;
  line-height: 1.7;
}

.paint-simulator {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  gap: 22px;
  width: min(1240px, calc(100% - 36px));
  margin: clamp(34px, 5vw, 62px) auto;
}

.simulator-panel,
.canvas-wrap,
.simulator-cta {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 42px rgba(8, 36, 55, 0.1);
}

.simulator-panel {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 22px;
}

.simulator-panel label {
  display: grid;
  gap: 8px;
  color: var(--ink-deep);
  font-weight: 900;
}

.simulator-panel input[type="color"] {
  width: 100%;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.simulator-panel input[type="range"] {
  width: 100%;
}

.file-button {
  min-height: 48px;
  place-items: center;
  padding: 13px;
  color: white;
  text-align: center;
  background: linear-gradient(135deg, var(--teal), var(--ink-deep));
  border-radius: var(--radius);
  cursor: pointer;
}

.file-button input {
  display: none;
}

.simulator-actions {
  display: grid;
  gap: 9px;
}

.simulator-actions button {
  min-height: 42px;
  color: var(--ink-deep);
  background: #f7f1e8;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  font: inherit;
  font-weight: 900;
}

.simulator-actions button.is-active {
  color: white;
  background: var(--ink-deep);
}

.simulator-help {
  margin: 0;
  color: rgba(8, 36, 55, 0.64);
  font-size: 0.9rem;
  line-height: 1.55;
}

.canvas-wrap {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  background:
    linear-gradient(45deg, rgba(8, 36, 55, 0.06) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(8, 36, 55, 0.06) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(8, 36, 55, 0.06) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(8, 36, 55, 0.06) 75%),
    white;
  background-position: 0 0, 0 12px, 12px -12px, -12px 0;
  background-size: 24px 24px;
}

#paintCanvas {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 520px;
  cursor: crosshair;
}

.canvas-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 30px;
  color: rgba(8, 36, 55, 0.62);
  text-align: center;
  font-weight: 900;
  pointer-events: none;
}

.canvas-empty.is-hidden {
  display: none;
}

.simulator-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1240px, calc(100% - 36px));
  margin: 0 auto clamp(48px, 7vw, 86px);
  padding: 24px;
}

.simulator-cta h2 {
  margin-bottom: 8px;
  color: var(--ink-deep);
  font-size: clamp(1.8rem, 4vw, 3.3rem);
  line-height: 1;
}

.simulator-cta p {
  margin: 0;
  color: rgba(8, 36, 55, 0.68);
}

@media (max-width: 900px) {
  .paint-simulator {
    grid-template-columns: 1fr;
  }

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

  .simulator-actions,
  .simulator-help {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .simulator-hero {
    min-height: 430px;
    padding-top: 230px;
    background:
      linear-gradient(180deg, rgba(8, 36, 55, 0.2), rgba(8, 36, 55, 0.94)),
      url("./assets/hero-servicos-principal-web.jpg") center 24px / min(82vw, 320px) auto no-repeat,
      #182d35;
  }

  .simulator-panel {
    grid-template-columns: 1fr;
  }

  .canvas-wrap,
  #paintCanvas {
    min-height: 410px;
  }

  .simulator-cta {
    align-items: stretch;
    flex-direction: column;
  }
}