.cimc-calculator {
  max-width: 820px;
  margin: 24px auto;
  padding: 28px;
  border: 1px solid #dfe5ec;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 34px rgba(20, 40, 70, 0.08);
  color: #1c2733;
  font-family: inherit;
  box-sizing: border-box;
}

.cimc-calculator *,
.cimc-calculator *::before,
.cimc-calculator *::after {
  box-sizing: border-box;
}

.cimc-header {
  margin-bottom: 22px;
}

.cimc-eyebrow {
  display: inline-block;
  margin-bottom: 7px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.cimc-header h2 {
  margin: 0 0 9px;
  font-size: clamp(27px, 4vw, 38px);
  line-height: 1.12;
}

.cimc-header p,
.cimc-info p,
.cimc-disclaimer p,
.cimc-meaning,
.cimc-help {
  line-height: 1.65;
}

.cimc-header p {
  margin: 0;
  max-width: 690px;
}

.cimc-form {
  display: grid;
  gap: 17px;
}

.cimc-field label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.cimc-field label span {
  font-weight: 500;
  opacity: .7;
}

.cimc-input-wrap {
  display: flex;
  align-items: center;
  border: 1px solid #bdc7d3;
  border-radius: 11px;
  background: #fff;
  overflow: hidden;
}

.cimc-input-wrap > span {
  padding-left: 14px;
  font-weight: 700;
}

.cimc-input-wrap input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 13px 14px 13px 8px;
  font: inherit;
  background: transparent;
}

.cimc-input-wrap:focus-within {
  border-color: #385b84;
  box-shadow: 0 0 0 3px rgba(56, 91, 132, .12);
}

.cimc-help {
  margin: 6px 0 0;
  font-size: 13px;
  opacity: .72;
}

.cimc-error {
  min-height: 18px;
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 600;
}

.cimc-actions,
.cimc-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cimc-actions {
  margin-top: 2px;
}

.cimc-calculator button {
  min-height: 46px;
  padding: 11px 17px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform .15s ease, opacity .15s ease;
}

.cimc-calculator button:hover {
  transform: translateY(-1px);
}

.cimc-primary {
  background: #1c2733;
  color: #fff;
}

.cimc-secondary {
  background: #fff;
  border-color: #bdc7d3 !important;
  color: #1c2733;
}

.cimc-results {
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid #e4e9ee;
}

.cimc-result-primary {
  padding: 24px;
  border-radius: 15px;
  background: #f5f7fa;
  text-align: center;
}

.cimc-result-primary span,
.cimc-stat span {
  display: block;
  font-size: 13px;
  font-weight: 700;
  opacity: .72;
}

.cimc-result-primary strong {
  display: block;
  margin: 7px 0;
  font-size: clamp(34px, 7vw, 52px);
  line-height: 1;
}

.cimc-result-primary small {
  font-size: 13px;
}

.cimc-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 12px 0 18px;
}

.cimc-stat {
  padding: 17px;
  border: 1px solid #e0e6ed;
  border-radius: 13px;
}

.cimc-stat strong {
  display: block;
  margin-top: 6px;
  font-size: 20px;
}

.cimc-meaning {
  margin: 18px 0 0;
  font-size: 14px;
}

.cimc-info,
.cimc-disclaimer {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid #e4e9ee;
}

.cimc-info h3,
.cimc-disclaimer h3 {
  margin: 0 0 9px;
  font-size: 19px;
}

.cimc-info p,
.cimc-disclaimer p {
  margin: 8px 0 0;
  font-size: 14px;
}

@media (max-width: 560px) {
  .cimc-calculator {
    margin: 15px 0;
    padding: 20px 16px;
    border-radius: 14px;
  }

  .cimc-result-grid {
    grid-template-columns: 1fr;
  }

  .cimc-actions button,
  .cimc-result-actions button {
    width: 100%;
  }
}

@media print {
  .cimc-calculator {
    box-shadow: none;
    border: 0;
    max-width: none;
  }

  .cimc-form,
  .cimc-result-actions {
    display: none !important;
  }

  .cimc-results {
    border-top: 0;
  }
}