.crs-calc-root {
  --crs-calc-bg: #f5f7fb;
  --crs-calc-card: #ffffff;
  --crs-calc-text: #16202a;
  --crs-calc-muted: #586676;
  --crs-calc-accent: #0f6cbf;
  --crs-calc-border: #d8e0ea;
  --crs-calc-danger-bg: #fdeeee;
  --crs-calc-danger-border: #d27272;
  width: min(100%, 980px);
  margin: 32px auto;
  padding: 0 16px 40px;
  color: var(--crs-calc-text);
  font-family: inherit;
}

.crs-calc-root * {
  box-sizing: border-box;
}

.crs-calc-card {
  background: var(--crs-calc-card);
  border: 1px solid var(--crs-calc-border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.04);
}

.crs-calc-root h2 {
  margin: 0 0 10px;
  color: var(--crs-calc-text);
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.25;
}

.crs-calc-intro {
  margin: 0 0 20px;
  color: var(--crs-calc-muted);
  line-height: 1.5;
}

.crs-calc-question {
  margin-bottom: 16px;
  padding: 14px;
  border: 1px solid var(--crs-calc-border);
  border-radius: 10px;
  background: #fcfdff;
}

.crs-calc-root label {
  display: block;
  margin-bottom: 6px;
  color: var(--crs-calc-text);
  font-weight: 650;
}

.crs-calc-root select {
  display: block;
  width: min(100%, 520px);
  min-height: 40px;
  margin: 0 auto;
  padding: 7px 10px;
  border: 1px solid #b9c5d4;
  border-radius: 8px;
  background: #fff;
  color: #14212c;
}

.crs-calc-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
  justify-items: center;
}

.crs-calc-grid-2 > div {
  width: 100%;
  max-width: 320px;
}

.crs-calc-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 18px;
}

.crs-calc-root button {
  min-width: 220px;
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  background: var(--crs-calc-accent);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.crs-calc-button-success {
  background: #1f8f4a !important;
}

.crs-calc-button-warning {
  background: #d97706 !important;
}

.crs-calc-button-whatsapp {
  background: #25d366 !important;
}

.crs-calc-button-install {
  background: #334155 !important;
}

.crs-calc-root button.disabled,
.crs-calc-root button.crs-calc-button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.crs-calc-root .alert {
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 14px;
}

.crs-calc-root .alert-danger {
  background: var(--crs-calc-danger-bg);
  border: 1px solid var(--crs-calc-danger-border);
  color: #5a1818;
}

.crs-calc-root #results {
  margin-top: 18px;
  border-top: 1px solid var(--crs-calc-border);
  padding-top: 12px;
}

.crs-calc-result-actions {
  display: none;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.crs-calc-root #core_factors,
.crs-calc-root #spouse_factors,
.crs-calc-root #skill_factors,
.crs-calc-root #totals {
  color: var(--crs-calc-text);
}

.crs-calc-root .list-unstyled,
.crs-calc-root .lst-no-blt {
  list-style: none;
  padding-left: 0;
}

@media (max-width: 720px) {
  .crs-calc-card {
    padding: 16px;
  }

  .crs-calc-grid-2 {
    grid-template-columns: 1fr;
  }

  .crs-calc-question {
    padding: 12px;
  }

  .crs-calc-root button {
    width: 100%;
    min-width: 0;
  }
}