/* ============================== */
/* INDIAN FOOD CALORIE CALCULATOR STYLES
/* ============================== */

/* Breadcrumb */
.breadcrumb {
  padding: 12px 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  transition: background var(--transition), border var(--transition);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb li {
  display: inline-flex;
  align-items: center;
}

.breadcrumb li:not(:last-child)::after {
  content: "›";
  margin-left: 8px;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.breadcrumb [aria-current="page"] {
  color: var(--text-secondary);
  font-weight: 500;
}

/* Hero */
.calorie-hero {
  padding: 40px 0 32px;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), border var(--transition);
}

.calorie-hero h1 {
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.calorie-hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 14px;
}

.calorie-hero-badge {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.calorie-hero-badge span:first-child {
  color: #16a34a;
  font-weight: 500;
}

/* Calculator Section */
.calorie-calculator-section {
  padding: 40px 0 24px;
}

.calorie-calculator-wrapper {
  max-width: 1000px;
  margin: 0 auto;
}

.calorie-calculator-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
  letter-spacing: -0.02em;
}

.calorie-calculator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: background var(--transition), border var(--transition);
}

/* Calculator Form */
.calorie-calculator-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.calorie-form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
}

.calorie-form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.calorie-form-group input,
.calorie-form-group select {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  transition: border var(--transition), background var(--transition), color var(--transition);
  width: 100%;
  min-height: 48px;
}

.calorie-form-group input:focus,
.calorie-form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.calorie-form-group input::placeholder {
  color: var(--text-muted);
}

/* Search Results */
.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  display: none;
  box-shadow: var(--shadow-lg);
  margin-top: 2px;
}

.search-results.active {
  display: block;
}

.search-result-item {
  padding: 10px 16px;
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--text);
  transition: background var(--transition);
  border-bottom: 1px solid var(--border);
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover,
.search-result-item.active {
  background: var(--bg-secondary);
}

.search-result-item .result-category {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

/* Categories */
.calorie-categories {
  margin-top: 4px;
}

.category-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.category-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.8rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background var(--transition), border var(--transition), color var(--transition);
}

.category-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--border-hover);
}

.category-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Buttons */
.calorie-btn {
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform 0.15s, box-shadow 0.2s;
  min-height: 48px;
  font-family: inherit;
}

.calorie-btn:hover {
  transform: translateY(-1px);
}

.calorie-btn.primary {
  background: var(--accent);
  color: #fff;
  width: 100%;
}

.calorie-btn.primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.calorie-btn.secondary {
  background: var(--bg-secondary);
  color: var(--text);
  border: 1px solid var(--border);
}

.calorie-btn.secondary:hover {
  background: var(--border);
}

/* Results / Meal Builder */
.calorie-results {
  background: var(--bg-secondary);
  border-radius: var(--radius);
  padding: 24px;
  transition: background var(--transition);
  display: flex;
  flex-direction: column;
}

.calorie-results h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
}

.meal-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 30px 0;
  font-size: 0.95rem;
}

.meal-items {
  flex: 1;
  margin-bottom: 16px;
}

.meal-item {
  display: grid;
  grid-template-columns: 2fr 1fr 0.8fr 1fr 0.5fr;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  align-items: center;
  transition: border var(--transition);
}

.meal-item:last-child {
  border-bottom: none;
}

.meal-item .item-name {
  font-weight: 500;
  color: var(--text);
}

.meal-item .item-serving {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.meal-item .item-qty {
  text-align: center;
  color: var(--text-secondary);
}

.meal-item .item-calories {
  text-align: right;
  font-weight: 600;
  color: var(--text);
}

.meal-item .item-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: #ef4444;
  font-size: 1.1rem;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background var(--transition);
  text-align: center;
}

.meal-item .item-remove:hover {
  background: #fee2e2;
}

.meal-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-top: 2px solid var(--accent);
  margin-top: 4px;
}

.meal-total .total-label {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text);
}

.meal-total .total-value {
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--accent);
}

.meal-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.meal-actions .calorie-btn {
  flex: 1;
}

/* Disclaimer */
.calorie-disclaimer {
  margin-top: 20px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius);
  border-left: 3px solid #f59e0b;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  transition: background var(--transition);
}

.calorie-disclaimer strong {
  color: var(--text);
}

/* ============================== */
/* POPULAR FOODS TABLE
/* ============================== */
.calorie-popular-section {
  padding: 40px 0 16px;
}

.calorie-popular-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.calorie-popular-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.calorie-table-wrapper {
  overflow-x: auto;
  margin: 0 auto;
  max-width: 850px;
}

.calorie-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.calorie-table thead {
  background: var(--bg-secondary);
}

.calorie-table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-bottom: 2px solid var(--border);
}

.calorie-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.calorie-table tr:last-child td {
  border-bottom: none;
}

.calorie-table td:last-child {
  font-weight: 600;
  color: var(--text);
}

.calorie-table-note {
  max-width: 850px;
  margin: 12px auto 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

/* ============================== */
/* SOUTH INDIAN SECTION
/* ============================== */
.calorie-south-indian-section {
  padding: 40px 0 16px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), border var(--transition);
}

.calorie-south-indian-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.calorie-south-indian-section>.container>p {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 700px;
  margin: 0 auto 24px;
}

/* ============================== */
/* SEO CONTENT
/* ============================== */
.calorie-seo-content {
  padding: 40px 0 16px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), border var(--transition);
}

.calorie-seo-content h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.calorie-seo-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 28px 0 12px;
}

.calorie-seo-content p {
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.calorie-seo-content ul,
.calorie-seo-content ol {
  margin: 12px 0 20px 24px;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.calorie-seo-content ul li,
.calorie-seo-content ol li {
  margin-bottom: 6px;
}

.calorie-seo-content strong {
  color: var(--text);
}

.calorie-internal-links {
  margin-top: 28px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  font-size: 1.05rem;
  transition: background var(--transition), border var(--transition);
}

.calorie-internal-links p {
  margin-bottom: 8px;
}

.calorie-internal-links p:last-child {
  margin-bottom: 0;
}

.calorie-internal-links a {
  color: var(--accent);
  font-weight: 600;
}

.calorie-internal-links a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* ============================== */
/* FAQ
/* ============================== */
.calorie-faq {
  padding: 40px 0 48px;
}

.calorie-faq h2 {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

/* ============================== */
/* RELATED TOOLS
/* ============================== */
.calorie-related-tools {
  padding: 40px 0 48px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  transition: background var(--transition), border var(--transition);
}

.calorie-related-tools h2 {
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.related-tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.related-tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  transition: background var(--transition), border var(--transition), transform 0.2s;
}

.related-tool-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.related-tool-card .related-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 8px;
}

.related-tool-card .related-name {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 4px;
}

.related-tool-card .related-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ============================== */
/* RESPONSIVE
/* ============================== */

@media (max-width: 820px) {
  .calorie-calculator-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
  }

  .calorie-results {
    order: -1;
  }

  .meal-item {
    grid-template-columns: 1.5fr 0.8fr 0.6fr 0.8fr 0.4fr;
    font-size: 0.85rem;
    gap: 4px;
  }

  .related-tools-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .category-filters {
    gap: 4px;
  }

  .category-btn {
    padding: 4px 10px;
    font-size: 0.75rem;
  }
}

@media (max-width: 700px) {
  .calorie-hero h1 {
    font-size: 2rem;
  }

  .calorie-hero-subtitle {
    font-size: 1rem;
  }

  .calorie-hero-badge {
    font-size: 0.8rem;
    gap: 4px;
  }

  .calorie-calculator-title {
    font-size: 1.4rem;
  }

  .calorie-calculator-grid {
    padding: 18px 16px;
    border-radius: var(--radius);
  }

  .calorie-form-group input,
  .calorie-form-group select {
    padding: 10px 12px;
    font-size: 16px !important;
    min-height: 44px;
  }

  .calorie-btn {
    padding: 10px 20px;
    font-size: 0.95rem;
    min-height: 44px;
  }

  .calorie-results {
    padding: 18px 16px;
  }

  .meal-item {
    grid-template-columns: 1fr 0.6fr 0.5fr 0.7fr 0.3fr;
    font-size: 0.8rem;
    padding: 8px 0;
  }

  .calorie-popular-section h2,
  .calorie-south-indian-section h2,
  .calorie-seo-content h2,
  .calorie-faq h2,
  .calorie-related-tools h2 {
    font-size: 1.4rem;
  }

  .calorie-table th,
  .calorie-table td {
    padding: 8px 10px;
    font-size: 0.85rem;
  }

  .related-tools-grid {
    grid-template-columns: 1fr;
    max-width: 350px;
  }

  .meal-actions {
    flex-direction: column;
  }

  .search-results {
    max-height: 150px;
  }

  .breadcrumb {
    padding: 8px 0;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .calorie-hero {
    padding: 32px 0 24px;
  }

  .calorie-hero h1 {
    font-size: 1.7rem;
  }

  .calorie-calculator-grid {
    padding: 14px 12px;
    border-radius: var(--radius);
  }

  .calorie-results h3 {
    font-size: 1rem;
  }

  .meal-item {
    grid-template-columns: 1fr 0.5fr 0.4fr 0.6fr 0.3fr;
    font-size: 0.75rem;
    gap: 2px;
    padding: 6px 0;
  }

  .meal-total .total-value {
    font-size: 1.1rem;
  }

  .calorie-table th,
  .calorie-table td {
    padding: 6px 8px;
    font-size: 0.8rem;
  }

  .calorie-disclaimer {
    padding: 12px 14px;
    font-size: 0.8rem;
  }

  .calorie-internal-links {
    padding: 14px 16px;
    font-size: 0.95rem;
  }

  .category-btn {
    padding: 3px 8px;
    font-size: 0.7rem;
  }

  .breadcrumb ol {
    gap: 4px 8px;
    font-size: 0.75rem;
  }
}

/* ============================== */
/* DARK MODE ADJUSTMENTS
/* ============================== */
[data-theme="dark"] .calorie-disclaimer {
  background: #181825;
}

[data-theme="dark"] .calorie-table thead {
  background: #181825;
}

[data-theme="dark"] .calorie-table {
  border-color: #2a2a40;
}

[data-theme="dark"] .calorie-table th {
  border-bottom-color: #2a2a40;
}

[data-theme="dark"] .calorie-table td {
  border-bottom-color: #2a2a40;
}

[data-theme="dark"] .meal-item {
  border-bottom-color: #2a2a40;
}

[data-theme="dark"] .search-results {
  border-color: #2a2a40;
}

[data-theme="dark"] .search-result-item {
  border-bottom-color: #2a2a40;
}

[data-theme="dark"] .category-btn.active {
  background: #3b82f6;
  border-color: #3b82f6;
}

[data-theme="dark"] .related-tool-card:hover {
  border-color: #3b82f6;
}

/* ============================== */
/* PRINT STYLES
/* ============================== */
@media print {
  body * {
    visibility: hidden;
  }

  .calorie-table-wrapper,
  .calorie-table-wrapper *,
  .calorie-popular-section,
  .calorie-popular-section *,
  .calorie-south-indian-section,
  .calorie-south-indian-section *,
  .calorie-table,
  .calorie-table *,
  .calorie-table-note,
  .calorie-table-note * {
    visibility: visible !important;
  }

  .navbar,
  .breadcrumb,
  .calorie-hero,
  .calorie-calculator-section,
  .calorie-seo-content,
  .calorie-faq,
  .calorie-related-tools,
  .footer,
  .calorie-internal-links {
    display: none !important;
  }

  .calorie-popular-section {
    padding: 20px 0 !important;
    background: #fff !important;
  }

  .calorie-south-indian-section {
    padding: 20px 0 !important;
    background: #fff !important;
  }

  .calorie-table-wrapper {
    overflow: visible !important;
  }

  .calorie-table th,
  .calorie-table td {
    border-color: #ddd !important;
  }

  .calorie-table-note {
    color: #666 !important;
  }

  @page {
    margin: 10mm 12mm;
    size: A4;
  }
}