:root {
  --budget-ink: #232a2a;
  --budget-muted: #697171;
  --budget-line: #d8dddd;
  --budget-green: #2e6958;
  --budget-blue: #315f78;
  --budget-red: #a84634;
  --budget-gold: #a97722;
  --budget-soft: #f4f7f5;
}

.budget-intro-section {
  background: #f7f8f4;
}

.budget-section {
  padding: 34px 0 72px;
}

.budget-guide {
  margin-bottom: 34px;
  padding: 28px 0 30px;
  border-top: 1px solid var(--budget-line);
  border-bottom: 1px solid var(--budget-line);
}

.budget-guide-intro {
  max-width: 900px;
}

.budget-guide-kicker {
  margin: 0 0 7px;
  color: var(--budget-red);
  font-size: 0.78rem;
  font-weight: 850;
}

.budget-guide h2 {
  margin: 0 0 12px;
  color: var(--budget-ink);
  font-size: 1.42rem;
  font-weight: 820;
  line-height: 1.4;
}

.budget-guide-intro > p:last-child {
  margin: 0;
  color: var(--budget-muted);
  font-size: 1rem;
  line-height: 1.82;
}

.budget-guide-intro strong {
  color: var(--budget-ink);
}

.budget-history {
  display: grid;
  margin-top: 26px;
  border-top: 1px solid var(--budget-line);
  border-bottom: 1px solid var(--budget-line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.budget-history-item {
  display: grid;
  min-width: 0;
  gap: 12px;
  padding: 22px 20px;
  grid-template-columns: 36px minmax(0, 1fr);
}

.budget-history-item + .budget-history-item {
  border-left: 1px solid var(--budget-line);
}

.budget-history-emoji {
  font-size: 1.45rem;
  line-height: 1.3;
}

.budget-history-item strong {
  display: block;
  margin-bottom: 7px;
  color: var(--budget-ink);
  font-size: 0.91rem;
  line-height: 1.45;
}

.budget-history-item p {
  margin: 0;
  color: var(--budget-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.budget-significance {
  margin-top: 28px;
}

.budget-significance h3 {
  margin: 0;
  color: var(--budget-ink);
  font-size: 1.08rem;
  font-weight: 820;
}

.budget-significance ul {
  display: grid;
  margin: 14px 0 0;
  padding: 0;
  gap: 0 28px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  list-style: none;
}

.budget-significance li {
  display: grid;
  min-width: 0;
  gap: 11px;
  padding: 14px 0;
  border-top: 1px solid var(--budget-line);
  grid-template-columns: 28px minmax(0, 1fr);
}

.budget-significance li > span {
  font-size: 1.2rem;
  line-height: 1.45;
}

.budget-significance li p {
  margin: 0;
  color: var(--budget-muted);
  font-size: 0.88rem;
  line-height: 1.68;
}

.budget-significance li strong {
  display: block;
  margin-bottom: 2px;
  color: var(--budget-ink);
}

.budget-guide-note {
  margin: 18px 0 0;
  padding: 16px 18px;
  border-left: 4px solid var(--budget-gold);
  background: #fbfaf4;
  color: #555b59;
  font-size: 0.9rem;
  line-height: 1.72;
}

.budget-guide-note strong,
.budget-guide-note span {
  color: var(--budget-ink);
}

.budget-guide-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 15px;
  font-size: 0.78rem;
}

.budget-guide-links span {
  color: var(--budget-muted);
  font-weight: 800;
}

.budget-guide-links a {
  color: var(--budget-blue);
  font-weight: 750;
  text-underline-offset: 3px;
}

.budget-summary-band {
  display: grid;
  border-top: 1px solid var(--budget-line);
  border-bottom: 1px solid var(--budget-line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.budget-summary-item {
  min-width: 0;
  padding: 20px 22px;
}

.budget-summary-item + .budget-summary-item {
  border-left: 1px solid var(--budget-line);
}

.budget-summary-item span {
  display: block;
  margin-bottom: 5px;
  color: var(--budget-muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.budget-summary-item strong {
  display: block;
  color: var(--budget-ink);
  font-size: 1.42rem;
  line-height: 1.2;
}

.budget-filter-bar {
  display: grid;
  gap: 14px;
  margin-top: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--budget-line);
}

.budget-search-wrap {
  position: relative;
}

.budget-search-wrap svg {
  position: absolute;
  top: 50%;
  left: 15px;
  width: 19px;
  height: 19px;
  color: var(--budget-blue);
  transform: translateY(-50%);
}

.budget-search-wrap input {
  width: 100%;
  min-height: 52px;
  padding: 12px 16px 12px 46px;
  border: 1px solid #bfc8c8;
  border-radius: 8px;
  background: #ffffff;
  color: var(--budget-ink);
  font: inherit;
  font-size: 1rem;
}

.budget-search-wrap input:focus {
  border-color: var(--budget-blue);
  box-shadow: 0 0 0 3px rgba(49, 95, 120, 0.13);
  outline: none;
}

.budget-filter-grid {
  display: grid;
  align-items: end;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr)) 42px;
}

.budget-filter-grid label > span {
  display: block;
  margin-bottom: 5px;
  color: var(--budget-muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.budget-filter-grid .form-select {
  min-height: 42px;
  border-color: var(--budget-line);
  border-radius: 6px;
  font-size: 0.88rem;
}

.budget-reset-button {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--budget-line);
  border-radius: 6px;
  background: #ffffff;
  color: var(--budget-ink);
}

.budget-reset-button:hover,
.budget-reset-button:focus {
  border-color: var(--budget-red);
  color: var(--budget-red);
  outline: none;
}

.budget-reset-button svg {
  width: 17px;
  height: 17px;
}

.budget-result-text {
  min-height: 24px;
  margin: 20px 0 10px;
  color: var(--budget-muted);
  font-size: 0.86rem;
}

.budget-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.budget-card {
  overflow: hidden;
  border: 1px solid var(--budget-line);
  border-radius: 8px;
  background: #ffffff;
}

.budget-card-main {
  padding: 20px;
}

.budget-card-topline,
.budget-card-meta,
.budget-card-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.budget-card-topline {
  justify-content: space-between;
  margin-bottom: 11px;
}

.budget-year {
  color: var(--budget-muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.budget-card h2 {
  margin: 0;
  color: var(--budget-ink);
  font-size: 1.08rem;
  font-weight: 820;
  line-height: 1.45;
}

.budget-card-description {
  display: -webkit-box;
  overflow: hidden;
  margin: 10px 0 0;
  color: var(--budget-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.budget-card-meta {
  margin-top: 14px;
  color: var(--budget-muted);
  font-size: 0.78rem;
}

.budget-card-meta span {
  padding: 4px 7px;
  border-radius: 4px;
  background: var(--budget-soft);
}

.budget-card-actions {
  justify-content: flex-end;
  padding: 11px 16px;
  border-top: 1px solid var(--budget-line);
  background: #fafbfa;
}

.budget-detail-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border: 0;
  background: transparent;
  color: var(--budget-blue);
  font-size: 0.82rem;
  font-weight: 800;
}

.budget-detail-toggle svg {
  width: 16px;
  height: 16px;
}

.budget-card-detail {
  display: none;
  padding: 18px 20px 22px;
  border-top: 1px solid var(--budget-line);
  background: #ffffff;
}

.budget-card.is-expanded .budget-card-detail {
  display: block;
}

.budget-detail-section + .budget-detail-section {
  margin-top: 18px;
}

.budget-detail-section h3 {
  margin: 0 0 7px;
  color: var(--budget-ink);
  font-size: 0.84rem;
  font-weight: 850;
}

.budget-detail-section p {
  margin: 0;
  color: #464d4d;
  font-size: 0.9rem;
  line-height: 1.72;
  white-space: pre-wrap;
}

.budget-source-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--budget-blue);
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
}

.budget-source-link svg {
  width: 16px;
  height: 16px;
}

.budget-loading,
.budget-empty,
.budget-error {
  display: grid;
  min-height: 180px;
  align-items: center;
  justify-items: center;
  grid-column: 1 / -1;
  color: var(--budget-muted);
  text-align: center;
}

@media (max-width: 991.98px) {
  .budget-history {
    grid-template-columns: minmax(0, 1fr);
  }

  .budget-history-item + .budget-history-item {
    border-top: 1px solid var(--budget-line);
    border-left: 0;
  }

  .budget-filter-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) 42px;
  }

  .budget-reset-button {
    grid-column: 3;
    grid-row: 1;
  }
}

@media (max-width: 767.98px) {
  .budget-section {
    padding-top: 24px;
  }

  .budget-summary-band {
    grid-template-columns: minmax(0, 1fr);
  }

  .budget-guide {
    padding-top: 22px;
  }

  .budget-significance ul {
    grid-template-columns: minmax(0, 1fr);
  }

  .budget-summary-item {
    padding: 14px 4px;
  }

  .budget-summary-item + .budget-summary-item {
    border-top: 1px solid var(--budget-line);
    border-left: 0;
  }

  .budget-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 575.98px) {
  .budget-guide h2 {
    font-size: 1.22rem;
  }

  .budget-history-item {
    padding: 18px 4px;
  }

  .budget-guide-note {
    padding: 14px;
  }

  .budget-filter-grid {
    grid-template-columns: minmax(0, 1fr) 42px;
  }

  .budget-filter-grid label {
    grid-column: 1 / -1;
  }

  .budget-reset-button {
    grid-column: 2;
    grid-row: 4;
    justify-self: end;
  }

  .budget-card-main {
    padding: 17px;
  }
}