.formula-force-converter .fcv-section {
  padding: 24px 0 48px;
}

.formula-force-converter .fcv-intro {
  margin-bottom: 20px;
}

.formula-force-converter .fcv-intro h2 {
  margin: 0 0 8px;
  color: #123d6b;
}

.formula-force-converter .fcv-intro p {
  margin: 0;
  color: #41566f;
}

.formula-force-converter .fcv-stack {
  display: grid;
  gap: 28px;
}

.formula-force-converter .fcv-group {
  display: grid;
  gap: 16px;
}

.formula-force-converter .fcv-tools {
  display: grid;
  gap: 18px;
}

.formula-force-converter .fcv-card {
  padding: 18px;
  border: 1px solid #d7e2ef;
  border-radius: 16px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef4fa 100%);
  box-shadow: 0 10px 24px rgba(14, 44, 82, 0.08);
}

.formula-force-converter .fcv-card h3 {
  margin: 0 0 14px;
  color: #123d6b;
}

.formula-force-converter .fcv-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.formula-force-converter .fcv-row--single {
  grid-template-columns: 1fr;
}

.formula-force-converter .fcv-field {
  display: grid;
  gap: 8px;
  color: #123d6b;
  font-weight: 700;
}

.formula-force-converter .fcv-results {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.formula-force-converter .fcv-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.formula-force-converter .fcv-input-wrap input {
  flex: 0 1 240px;
  max-width: 100%;
  height: 40px;
  padding: 8px 12px;
  border: 1px solid #bfd1e4;
  border-radius: 10px;
  background: #fff;
  color: #15324f;
}

.formula-force-converter .fcv-input-wrap em {
  color: #35506d;
  font-style: normal;
  font-weight: 600;
}

.formula-force-converter .fcv-error {
  min-height: 24px;
  margin: 10px 0 0;
  color: #c62828;
}

.formula-force-converter .fcv-actions {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.formula-force-converter .fcv-btn {
  min-width: 120px;
  height: 40px;
  padding: 8px 16px;
  border: 1px solid #bfd1e4;
  border-radius: 10px;
  background: #fff;
  color: #123d6b;
  cursor: pointer;
}

.formula-force-converter .fcv-btn--primary {
  border-color: #1f6fc2;
  background: #1f6fc2;
  color: #fff;
}

@media (max-width: 767px) {
  .formula-force-converter .fcv-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .formula-force-converter .fcv-card {
    padding: 14px;
    border-radius: 14px;
  }

  .formula-force-converter .fcv-input-wrap {
    gap: 8px;
  }

  .formula-force-converter .fcv-input-wrap input {
    flex-basis: 100%;
    height: 38px;
    padding: 7px 10px;
  }

  .formula-force-converter .fcv-actions {
    flex-wrap: wrap;
  }
}