:root {
  --pdt-blue: #0795fe;
  --pdt-navy: #161b39;
  --pdt-muted: #5f6675;
  --pdt-pale: #f5faff;
  --pdt-border: #dce8f5;
  --pdt-white: #ffffff;
}

.wpcf7 form.pdt-uae-cost-calculator {
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 52px);
  color: var(--pdt-navy);
  background: var(--pdt-white);
  border: 1px solid var(--pdt-border);
  border-radius: 24px;
  box-shadow: 0 22px 60px rgba(22, 27, 57, 0.1);
  font-family: inherit;
}

.pdt-calculator-intro {
  margin-bottom: 34px;
  text-align: center;
}

.pdt-eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--pdt-blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.pdt-calculator-intro h2,
.pdt-step-heading h3 {
  margin: 0;
  color: var(--pdt-navy);
  line-height: 1.2;
}

.pdt-calculator-intro h2 {
  font-size: clamp(28px, 4vw, 42px);
}

.pdt-calculator-intro p,
.pdt-step-heading p {
  color: var(--pdt-muted);
}

.pdt-step-heading {
  margin-bottom: 26px;
}

.pdt-step-heading > span {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--pdt-blue);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.pdt-step-heading h3 {
  font-size: clamp(23px, 3vw, 31px);
}

.pdt-step-heading p {
  margin: 8px 0 0;
}

.pdt-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

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

.pdt-field {
  margin-bottom: 20px;
}

.pdt-field label {
  display: block;
  margin-bottom: 8px;
  color: var(--pdt-navy);
  font-size: 14px;
  font-weight: 700;
}

.pdt-field label b {
  color: var(--pdt-blue);
}

.wpcf7 form.pdt-uae-cost-calculator input:not([type='submit']):not([type='checkbox']),
.wpcf7 form.pdt-uae-cost-calculator select,
.wpcf7 form.pdt-uae-cost-calculator textarea {
  width: 100%;
  min-height: 54px;
  padding: 13px 15px;
  color: var(--pdt-navy);
  background: var(--pdt-pale);
  border: 1px solid var(--pdt-border);
  border-radius: 10px;
  box-sizing: border-box;
  font: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.wpcf7 form.pdt-uae-cost-calculator textarea {
  min-height: 120px;
  resize: vertical;
}

.wpcf7 form.pdt-uae-cost-calculator input:focus,
.wpcf7 form.pdt-uae-cost-calculator select:focus,
.wpcf7 form.pdt-uae-cost-calculator textarea:focus {
  background: var(--pdt-white);
  border-color: var(--pdt-blue);
  box-shadow: 0 0 0 4px rgba(7, 149, 254, 0.12);
}

.pdt-other-category-field[hidden] {
  display: none !important;
}

.pdt-other-category-field:not([hidden]) {
  padding: 18px;
  background: var(--pdt-pale);
  border-left: 4px solid var(--pdt-blue);
  border-radius: 10px;
}

.pdt-review {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.pdt-review > div {
  padding: 18px;
  background: var(--pdt-pale);
  border: 1px solid var(--pdt-border);
  border-radius: 12px;
}

.pdt-review span,
.pdt-review strong {
  display: block;
}

.pdt-review span {
  margin-bottom: 5px;
  color: var(--pdt-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pdt-review strong {
  color: var(--pdt-navy);
  font-size: 16px;
}

.pdt-consent {
  margin: 20px 0 24px;
  padding: 18px;
  color: var(--pdt-muted);
  background: #fbfdff;
  border: 1px solid var(--pdt-border);
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.6;
}

.pdt-consent .wpcf7-list-item {
  margin: 0;
}

.pdt-submit-wrap {
  text-align: right;
}

.wpcf7 form.pdt-uae-cost-calculator .pdt-submit,
.wpcf7 form.pdt-uae-cost-calculator .cf7mls_next,
.wpcf7 form.pdt-uae-cost-calculator .cf7mls_back {
  min-width: 132px;
  min-height: 50px;
  padding: 13px 24px;
  border: 0;
  border-radius: 9px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wpcf7 form.pdt-uae-cost-calculator .pdt-submit,
.wpcf7 form.pdt-uae-cost-calculator .cf7mls_next {
  color: var(--pdt-white);
  background: var(--pdt-blue);
  box-shadow: 0 10px 24px rgba(7, 149, 254, 0.23);
}

.wpcf7 form.pdt-uae-cost-calculator .cf7mls_back {
  color: var(--pdt-blue);
  background: #eaf5ff;
}

.wpcf7 form.pdt-uae-cost-calculator .pdt-submit:hover,
.wpcf7 form.pdt-uae-cost-calculator .cf7mls_next:hover,
.wpcf7 form.pdt-uae-cost-calculator .cf7mls_back:hover {
  transform: translateY(-1px);
}

.wpcf7 form.pdt-uae-cost-calculator .cf7mls-btns {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
}

.wpcf7 form.pdt-uae-cost-calculator .cf7mls_progress_bar {
  margin-bottom: 34px;
}

.wpcf7 form.pdt-uae-cost-calculator .wpcf7-not-valid-tip {
  margin-top: 6px;
  font-size: 13px;
}

.wpcf7 form.pdt-uae-cost-calculator .wpcf7-response-output {
  margin: 24px 0 0;
  padding: 14px 16px;
  border-radius: 10px;
}

@media (max-width: 720px) {
  .wpcf7 form.pdt-uae-cost-calculator {
    padding: 24px 18px;
    border-radius: 16px;
  }

  .pdt-grid,
  .pdt-review {
    grid-template-columns: 1fr;
  }

  .pdt-field-full {
    grid-column: auto;
  }

  .wpcf7 form.pdt-uae-cost-calculator .cf7mls-btns {
    flex-wrap: wrap;
  }

  .wpcf7 form.pdt-uae-cost-calculator .pdt-submit,
  .wpcf7 form.pdt-uae-cost-calculator .cf7mls_next,
  .wpcf7 form.pdt-uae-cost-calculator .cf7mls_back {
    width: 100%;
  }
}