:root {
  --cyber-blue: #00d4ff;
  --cyber-blue-dim: #00a8cc;
  --cyber-dark: #1a1a2e;
  --cyber-deep: #0f0f23;
  --cyber-gray: #2a2a4a;
  --cyber-gray-light: #3a3a5a;
  --cyber-text: #e0e0e0;
  --cyber-text-muted: #a0a0b0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: linear-gradient(135deg, var(--cyber-deep) 0%, var(--cyber-dark) 100%);
  min-height: 100vh;
  color: var(--cyber-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

header {
  background: linear-gradient(to right, var(--cyber-deep), var(--cyber-dark));
  border-bottom: 1px solid var(--cyber-gray);
  padding: 20px 24px;
}

header .inner {
  max-width: 1152px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header h1 {
  font-size: 20px;
  font-weight: 700;
  color: white;
}
header h1 span {
  color: var(--cyber-blue);
}
header .tagline {
  color: var(--cyber-text-muted);
  font-size: 14px;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

main {
  max-width: 1152px;
  margin: 0 auto;
  padding: 40px 16px;
}

.section-title {
  font-size: 28px;
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--cyber-text-muted);
  margin-bottom: 32px;
}

.vehicle-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .vehicle-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

.vehicle-card {
  background: var(--cyber-gray);
  border: 2px solid transparent;
  border-radius: 16px;
  padding: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.vehicle-card:hover {
  background: var(--cyber-gray-light);
  border-color: var(--cyber-blue-dim);
  transform: translateY(-4px);
}

.vehicle-card.selected {
  background: linear-gradient(135deg, var(--cyber-gray), var(--cyber-gray-light));
  border-color: var(--cyber-blue);
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.vehicle-card svg {
  width: 64px;
  height: 64px;
  fill: var(--cyber-blue);
}

.vehicle-card.selected svg {
  filter: drop-shadow(0 0 8px var(--cyber-blue));
}

.vehicle-card span {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  color: var(--cyber-text);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 1024px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  color: var(--cyber-text-muted);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 10px;
}

.input-field {
  background: var(--cyber-deep);
  border: 1px solid var(--cyber-gray-light);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--cyber-text);
  font-size: 16px;
  width: 100%;
  transition: all 0.2s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--cyber-blue);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.input-field::placeholder {
  color: var(--cyber-text-muted);
}

.select-field {
  background: var(--cyber-deep);
  border: 1px solid var(--cyber-gray-light);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--cyber-text);
  font-size: 16px;
  width: 100%;
  cursor: pointer;
  transition: all 0.2s ease;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2300d4ff' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
}

.select-field:focus {
  outline: none;
  border-color: var(--cyber-blue);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.select-field option {
  background: var(--cyber-deep);
  color: var(--cyber-text);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.calculator-panel {
  background: rgba(42, 42, 74, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 24px;
  padding: 32px;
}

.calculator-panel h3 {
  font-size: 18px;
  font-weight: 600;
  color: white;
  margin-bottom: 24px;
}

.slider-container {
  margin-bottom: 24px;
}

.slider-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.slider-label span:first-child {
  color: var(--cyber-text-muted);
  font-size: 14px;
}
.slider-label span:last-child {
  color: var(--cyber-blue);
  font-size: 18px;
  font-weight: 700;
}

.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: var(--cyber-deep);
  border-radius: 4px;
  outline: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  background: var(--cyber-blue);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 15px var(--cyber-blue);
}

.slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  background: var(--cyber-blue);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 0 15px var(--cyber-blue);
}

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.stat-box {
  background: var(--cyber-deep);
  border-radius: 12px;
  padding: 16px;
  border: 1px solid var(--cyber-gray);
}

.stat-box .label {
  font-size: 12px;
  color: var(--cyber-text-muted);
  margin-bottom: 4px;
}
.stat-box .value {
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.rebate-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.rebate-box {
  background: var(--cyber-deep);
  border-radius: 12px;
  padding: 16px;
  border: 1px solid rgba(0, 212, 255, 0.3);
}

.rebate-box .label {
  font-size: 12px;
  color: var(--cyber-text-muted);
  margin-bottom: 4px;
}
.rebate-box .value {
  font-size: 20px;
  font-weight: 700;
  color: var(--cyber-blue);
}

.price-display {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 212, 255, 0.1));
  border: 1px solid var(--cyber-blue);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.price-label {
  font-size: 14px;
  color: var(--cyber-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.price-value {
  font-size: 42px;
  font-weight: 800;
  color: var(--cyber-blue);
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.5);
}

.checkbox-card {
  background: var(--cyber-gray);
  border: 2px solid transparent;
  border-radius: 12px;
  padding: 16px 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 12px;
}

.checkbox-card:hover {
  border-color: var(--cyber-blue-dim);
}
.checkbox-card.selected {
  border-color: var(--cyber-blue);
  background: linear-gradient(135deg, var(--cyber-gray), var(--cyber-gray-light));
}

.checkbox-card input[type="radio"] {
  width: 20px;
  height: 20px;
  accent-color: var(--cyber-blue);
}
.checkbox-card span {
  color: var(--cyber-text);
  font-weight: 500;
  font-size: 14px;
}

.org-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--cyber-blue), var(--cyber-blue-dim));
  color: var(--cyber-deep);
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
}
.btn-primary:disabled {
  background: var(--cyber-gray-light);
  color: var(--cyber-text-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-secondary {
  background: var(--cyber-gray);
  color: var(--cyber-text);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  border: 1px solid var(--cyber-gray-light);
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background: var(--cyber-gray-light);
  border-color: var(--cyber-blue-dim);
}

.lead-section {
  max-width: 576px;
  margin: 48px auto 0;
}

.error-msg {
  background: rgba(127, 29, 29, 0.3);
  border: 1px solid rgba(239, 68, 68, 0.5);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 24px;
  color: #f87171;
  font-size: 14px;
}

.checkbox-inline {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 12px;
  cursor: pointer;
  background: var(--cyber-deep);
}

.checkbox-inline input {
  width: 20px;
  height: 20px;
  accent-color: var(--cyber-blue);
}
.checkbox-inline span {
  color: var(--cyber-text);
}

.checkbox-field {
  display: block;
  padding: 12px 16px;
  border-radius: 12px;
  cursor: pointer;
  background: var(--cyber-deep);
  border: 1px solid var(--cyber-gray-light);
}
.checkbox-field input {
  width: 20px;
  height: 20px;
  accent-color: var(--cyber-blue);
}
.checkbox-field span {
  color: var(--cyber-text);
  font-size: 14px;
}

.tooltip-container {
  position: relative;
  display: inline-block;
  margin-top: 8px;
}
.tooltip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--cyber-gray);
  color: var(--cyber-blue);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.tooltip-content {
  display: none;
  position: absolute;
  top: 28px;
  left: 0;
  background: var(--cyber-deep);
  border: 1px solid var(--cyber-blue);
  border-radius: 12px;
  padding: 16px;
  font-size: 13px;
  color: var(--cyber-text);
  width: 400px;
  max-width: 90vw;
  z-index: 100;
  line-height: 1.5;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}
.tooltip-content.show {
  display: block;
}

.calc-note {
  font-size: 12px;
  color: var(--cyber-text-muted);
  margin-top: 8px;
  font-style: italic;
}
.asterisk {
  color: var(--cyber-blue);
}

/* Page 3 - Sales Guide */
.sales-guide {
  background: var(--cyber-gray);
  border-radius: 24px;
  padding: 40px;
  margin-bottom: 32px;
}

.guide-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--cyber-gray-light);
}

.guide-header h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--cyber-blue);
  margin: 0;
}
.guide-header p {
  color: var(--cyber-text-muted);
  margin: 0;
}

.guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

@media (min-width: 768px) {
  .guide-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.guide-card {
  background: var(--cyber-deep);
  border-radius: 12px;
  padding: 24px;
  border: 1px solid var(--cyber-gray);
}

.guide-card h4 {
  color: white;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.guide-card h4 svg {
  width: 20px;
  height: 20px;
}

.data-table {
  width: 100%;
}

.data-table tr {
  border-bottom: 1px solid var(--cyber-gray-light);
}
.data-table tr:last-child {
  border-bottom: none;
}
.data-table td {
  padding: 12px 0;
}
.data-table td:first-child {
  color: var(--cyber-text-muted);
  font-weight: 500;
}
.data-table td:last-child {
  color: var(--cyber-text);
  text-align: right;
  font-weight: 600;
}

.green {
  color: #4ade80;
}

.btn-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hidden {
  display: none !important;
}

.attribution {
  font-size: 12px;
  color: #3a3a5a;
  text-align: center;
  margin-top: 48px;
}

@media print {
  body {
    background: white !important;
    color: #333 !important;
  }
  .btn-row,
  header,
  .no-print {
    display: none !important;
  }
  .sales-guide {
    background: white !important;
    border: 1px solid #ddd;
  }
  .guide-card {
    background: #f8f8f8 !important;
    border: 1px solid #ddd;
  }
  .data-table td:first-child {
    color: #666 !important;
  }
  .data-table td:last-child {
    color: #333 !important;
  }
  .guide-header h3 {
    color: #0077cc !important;
  }
  .price-display {
    background: #f0f8ff !important;
    border: 1px solid #0077cc !important;
  }
  .price-value {
    color: #0077cc !important;
    text-shadow: none !important;
  }
}