/* ==========================================================
   INTERACTIVE COST CALCULATOR STYLES
   ========================================================== */
.calc-wrapper {
  background: #ffffff;
  border-radius: 20px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 10px 40px rgba(11, 61, 120, 0.06);
  padding: 36px 30px;
  margin: 40px auto;
  max-width: 1140px;
}
.calc-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 32px;
}
.calc-badge {
  display: inline-block;
  background: #e0f2fe;
  color: #0369a1;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 1px;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.calc-title {
  font-size: clamp(24px, 3.5vw, 32px);
  color: #082f63;
  font-weight: 800;
  margin: 0 0 10px;
}
.calc-subtitle {
  color: #64748b;
  font-size: 15px;
  line-height: 1.6;
}
.calc-grid-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 30px;
  align-items: start;
}
@media (max-width: 960px) {
  .calc-grid-layout {
    grid-template-columns: 1fr;
  }
}
.calc-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.calc-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}
.calc-card:hover {
  border-color: #0877ff;
  background: #ffffff;
  box-shadow: 0 4px 16px rgba(8, 119, 255, 0.08);
}
.calc-card.active {
  border-color: #0877ff;
  background: #f0f7ff;
  box-shadow: 0 4px 16px rgba(8, 119, 255, 0.12);
}
.calc-card-icon {
  font-size: 26px;
  margin-bottom: 8px;
}
.calc-card-info {
  flex-grow: 1;
  margin-bottom: 12px;
}
.calc-card-name {
  font-size: 14.5px;
  font-weight: 700;
  color: #082f63;
  line-height: 1.3;
}
.calc-card-rate {
  font-size: 12.5px;
  color: #15803d;
  font-weight: 700;
  margin-top: 4px;
}
.calc-counter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 4px;
}
.calc-btn {
  background: #f1f5f9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 800;
  color: #082f63;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.calc-btn:hover {
  background: #0877ff;
  color: #ffffff;
}
.calc-qty {
  font-weight: 800;
  color: #082f63;
  font-size: 14.5px;
  padding: 0 6px;
}
/* Summary Panel */
.calc-summary-panel {
  position: sticky;
  top: 90px;
}
.calc-summary-card {
  background: #ffffff;
  border: 2px solid #0877ff;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(8, 119, 255, 0.08);
}
.calc-summary-card h4 {
  font-size: 18px;
  color: #082f63;
  margin: 0 0 18px;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 12px;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  margin-bottom: 10px;
  color: #475569;
}
.summary-val {
  font-weight: 800;
  font-size: 16px;
}
.mourya-val {
  color: #15803d;
  font-size: 20px;
}
.franchise-val {
  color: #94a3b8;
  text-decoration: line-through;
}
.savings-banner {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  padding: 12px 14px;
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.savings-banner span {
  font-size: 12px;
  font-weight: 700;
  color: #166534;
  text-transform: uppercase;
}
.savings-banner strong {
  font-size: 17px;
  color: #15803d;
  font-weight: 800;
}
/* Progress bar */
.pickup-progress-box {
  margin: 16px 0 20px;
}
.progress-label {
  font-size: 12px;
  font-weight: 700;
  color: #0369a1;
  margin-bottom: 6px;
  line-height: 1.4;
}
.progress-track {
  height: 8px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: #0284c7;
  transition: width 0.3s ease;
  border-radius: 999px;
}
.progress-fill.unlocked {
  background: #16a34a;
}
/* Action buttons */
.calc-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.calc-btn-wa {
  display: block;
  background: #25d366;
  color: #ffffff !important;
  font-weight: 800;
  font-size: 14px;
  text-align: center;
  padding: 14px;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
  transition: all 0.2s;
}
.calc-btn-wa:hover {
  background: #1ebc57;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}
.calc-btn-reset {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  color: #64748b;
  font-weight: 600;
  font-size: 12.5px;
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
}
.calc-btn-reset:hover {
  background: #f1f5f9;
  color: #082f63;
}
.calc-guarantee-note {
  font-size: 11.5px;
  color: #64748b;
  line-height: 1.5;
  margin-top: 14px;
  border-top: 1px dashed #e2e8f0;
  padding-top: 10px;
}