/* =========================================================
   BUDGET TOOL — PAGE DÉDIÉE
   ========================================================= */

.budget-tool-shell {
  max-width: 1180px;
  margin: 0 auto;
}

.budget-tool-box {
  background: linear-gradient(180deg, #ffffff 0%, #fbf8f3 100%);
  border: 1px solid rgba(23, 40, 58, 0.08);
  border-radius: 32px;
  padding: 42px;
  box-shadow: 0 22px 45px rgba(9, 27, 49, 0.08);
}

.budget-tool-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.budget-tool-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.budget-tool-form .form-field {
  gap: 10px;
}

.budget-tool-form .form-field label {
  font-weight: 700;
  color: #0f2743;
  font-size: 0.98rem;
}

.budget-tool-form .form-field small {
  color: #6b7480;
  font-size: 0.83rem;
  line-height: 1.45;
}

.budget-tool-form select,
.budget-tool-form input {
  width: 100%;
  min-height: 72px;
  padding: 0 22px;
  border-radius: 20px;
  border: 1px solid rgba(23, 40, 58, 0.12);
  background: #fff;
  font-size: 16px;
  color: #17283a;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.budget-tool-form select:focus,
.budget-tool-form input:focus {
  outline: none;
  border-color: rgba(201, 154, 85, 0.7);
  box-shadow: 0 0 0 4px rgba(201, 154, 85, 0.12);
}


.budget-tool-reading {
  margin-top: 36px;
  padding-top: 34px;
  border-top: 1px solid rgba(23, 40, 58, 0.08);
}

.budget-reading-intro {
  margin-bottom: 28px;
}

.budget-reading-intro h3 {
  margin: 0 0 8px;
  font-size: clamp(1.7rem, 2.3vw, 2.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #091b31;
}

.budget-reading-intro p {
  margin: 0;
  color: #425263;
  font-size: 1.02rem;
}

.budget-summary-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 22px;
  margin-top: 10px;
}

.budget-summary-grid .result-card {
  background: linear-gradient(180deg, #ffffff 0%, #faf6ef 100%);
  border: 1px solid rgba(23, 40, 58, 0.08);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 14px 34px rgba(9, 27, 49, 0.05);
}

.budget-summary-grid .result-label {
  display: block;
  color: rgba(20, 40, 59, 0.62);
  font-size: 0.86rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.budget-summary-grid .result-value {
  display: block;
  font-size: 2rem;
  line-height: 1.08;
  color: #0f2743;
  margin-bottom: 8px;
}

.budget-summary-grid .result-value-text {
  font-size: 1.3rem;
  line-height: 1.24;
}

.budget-summary-grid .result-detail {
  color: #5f6e7c;
  font-size: 0.95rem;
  line-height: 1.6;
}

.budget-result-block,
.budget-summary-text {
  margin-top: 22px;
  margin-bottom: 10px;
  background: linear-gradient(180deg, #f6efe3 0%, #efe4d3 100%);
  border: 1px solid rgba(201, 154, 85, 0.16);
  border-radius: 24px;
  padding: 28px 30px;
  box-shadow: 0 10px 24px rgba(23, 40, 58, 0.04);
}

.budget-result-block h4,
.budget-summary-text h4 {
  margin: 0 0 14px;
  font-size: 1.1rem;
  line-height: 1.2;
  color: #0f2743;
}

.budget-result-block p,
.budget-summary-text p {
  margin: 0;
  color: #17283a;
  font-size: 1.08rem;
  line-height: 1.75;
}

.budget-zones-section {
  margin-top: 34px;
}

.budget-zones-block {
  margin-top: 38px;
  padding-top: 30px;
  border-top: 1px solid rgba(23, 40, 58, 0.07);
}

.budget-zones-section h4 {
  margin: 0 0 10px;
  font-size: 1.7rem;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #091b31;
}

.budget-zones-section > p {
  margin: 0 0 22px;
  color: #425263;
  font-size: 1rem;
}

.budget-zones-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.budget-zones-grid .zone-card {
  background: linear-gradient(180deg, #ffffff 0%, #fbf8f3 100%);
  border: 1px solid rgba(23, 40, 58, 0.08);
  border-radius: 24px;
  padding: 28px;
  min-height: 240px;
  box-shadow: 0 14px 34px rgba(9, 27, 49, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.budget-zones-grid .zone-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(9, 27, 49, 0.08);
  border-color: rgba(201, 154, 85, 0.22);
}

.budget-zones-grid .zone-card:first-child {
  border-color: rgba(201, 154, 85, 0.36);
  box-shadow: 0 18px 40px rgba(201, 154, 85, 0.10);
  background: linear-gradient(180deg, #fffdf9 0%, #f9f2e7 100%);
}

.budget-zones-grid .zone-card:first-child::before {
  content: "Meilleure cohérence";
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(201, 154, 85, 0.14);
  color: #a77b3d;
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.budget-zones-grid .zone-card h5 {
  margin: 0 0 14px;
  font-size: 1.4rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #091b31;
}

.budget-zones-grid .zone-card p {
  margin: 0;
  color: #1f3144;
  line-height: 1.7;
  font-size: 1.02rem;
}

.budget-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 28px;
}

.budget-bottom-grid .insight-card {
  background: linear-gradient(180deg, #ffffff 0%, #faf7f2 100%);
  border: 1px solid rgba(23, 40, 58, 0.08);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 14px 34px rgba(9, 27, 49, 0.05);
}

.budget-bottom-grid .insight-card h4 {
  margin: 0 0 14px;
  font-size: 1.2rem;
  line-height: 1.15;
  color: #091b31;
}

.budget-bottom-grid .insight-card p,
.budget-bottom-grid .insight-card li {
  color: #1f3144;
  line-height: 1.75;
  font-size: 1.02rem;
}

.budget-bottom-grid .insight-card ul {
  margin: 0;
  padding-left: 24px;
}

.budget-bottom-grid .insight-card li + li {
  margin-top: 8px;
}

.budget-reading-footer {
  margin-top: 24px;
}

.budget-reading-footer .budget-summary-text {
  background: linear-gradient(180deg, #eef4fb 0%, #e6eef8 100%);
  border: 1px solid rgba(20, 40, 59, 0.10);
}

.budget-reading-footer .budget-summary-text p {
  font-size: 1rem;
  color: #14283b;
}

@media (max-width: 1024px) {
  .budget-summary-grid,
  .budget-bottom-grid,
  .budget-zones-grid {
    grid-template-columns: 1fr;
  }

  .budget-zones-grid .zone-card {
    min-height: auto;
  }
}

@media (max-width: 900px) {
  .budget-tool-box {
    padding: 26px;
    border-radius: 24px;
  }

  .budget-tool-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .budget-tool-actions {
    flex-direction: column;
  }

  .budget-tool-actions .btn {
    width: 100%;
    min-width: 0;
  }

  .budget-reading-intro h3 {
    font-size: 1.9rem;
  }

  .budget-result-block,
  .budget-summary-text,
  .budget-summary-grid .result-card,
  .budget-zones-grid .zone-card,
  .budget-bottom-grid .insight-card {
    padding: 22px;
  }
}