/* Combined calculator styles (from user's original styles) */

.calc-card {
  width: 100%;
  max-width: 820px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.06);
  border: 1px solid #eef1f6;
  transition: 0.2s ease;
}

.calc-card:hover {
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.09);
}

.calc-title {
  font-size: 20px;
  font-weight: 700;
  margin: 2px 0 14px;
  letter-spacing: .2px;
}

.calc-desc {
  color: #212529;
  margin-bottom: 20px;
  font-size: 14px;
}

.calc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.full {
  grid-column: 1 / -1;
}

.calc-field label {
  display: block;
  font-size: 13px;
  color: #556070;
  margin-bottom: 6px;
}

.calc-field input,
.calc-field select,
.calc-field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #dce2ee;
  background: white;
  font-size: 14px;
  transition: 0.15s;
  outline: none;
}

.calc-field input:focus,
.calc-field select:focus,
.calc-field textarea:focus {
  border-color: #6a95ff;
  box-shadow: 0 0 0 3px rgba(90, 140, 255, 0.18);
}

.calc-actions {
  margin-top: 22px;
  display: flex;
  gap: 14px;
}

.calc-btn {
  padding: 11px 20px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.calc-btn.primary {
  background: linear-gradient(135deg, #4d7cff, #356dff);
  color: #fff;
  box-shadow: 0 4px 12px rgba(53, 109, 255, 0.25);
}

.calc-btn.light {
  background: #eef3ff;
  color: #356dff;
}

.calc-result {
  margin-top: 20px;
  padding: 18px;
  border-radius: 0;
  background-color: #083f58;
  color: #fff;
}

.hint {
  font-size: 12px;
  color: #6c7387;
  margin-top: 4px;
}

.calc-note, .note {
  font-size: 12px;
  color: #7a8095;
}

@media (max-width: 720px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}