:root {
  --bg: #F7F5F0;
  --surface: #FFFFFF;
  --surface-h: #F0EDE8;
  --surface-2: #F5F2ED;
  --border: #E8E3DB;
  --border-h: #D4CEC4;
  --text: #2D2A26;
  --text-2: #6B6560;
  --text-3: #9C9590;
  --text-4: #C4BEB6;
  --accent: #C4654A;
  --accent-dim: rgba(196,101,74, 0.08);
  --green: #5A8F65;
  --cyan: #4A8FA0;
  --yellow: #C49A4A;
  --violet: #7A6AAE;
  --violet-dim: rgba(122,106,174, 0.08);
  --ff: 'Outfit', system-ui, sans-serif;
  --display: 'Instrument Serif', Georgia, serif;
  --r: 12px;
  --r-lg: 16px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}

/* ── Header ─────────────────────────────────── */

.page-header {
  padding: 32px 40px 0;
  max-width: 1400px;
  margin: 0 auto;
}

.page-header h1 {
  font-family: var(--display);
  font-size: 36px;
  letter-spacing: -0.5px;
  color: var(--text);
}

.page-header .subtitle {
  color: var(--text-3);
  font-size: 14px;
  margin-top: 4px;
}

/* ── Tab bar ────────────────────────────────── */

.tab-bar {
  display: flex;
  gap: 4px;
  padding: 20px 40px 0;
  max-width: 1400px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tab-bar::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: 8px 18px;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--surface);
  color: var(--text-2);
  font-family: var(--ff);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
}

.tab-btn:hover {
  border-color: var(--border-h);
  background: var(--surface-h);
}

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

/* ── Content area ───────────────────────────── */

.content {
  padding: 20px 40px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.source-section {
  margin-bottom: 28px;
}

.source-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.source-header h2 {
  font-family: var(--ff);
  font-weight: 600;
  font-size: 18px;
  color: var(--text);
}

.source-badge {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  color: var(--cyan);
  background: rgba(74,143,160, 0.08);
}

.source-badge.hgs {
  color: var(--green);
  background: rgba(90,143,101, 0.08);
}

/* ── Card grid ──────────────────────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.meal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s;
  display: flex;
  flex-direction: column;
}

.meal-card:hover {
  border-color: var(--border-h);
  box-shadow: 0 4px 16px rgba(45,42,38, 0.06);
}

.card-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--surface-2);
}

.card-img.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--text-4);
}

.card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-tags {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3px;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--violet-dim);
  color: var(--violet);
}

.tag.tier {
  background: var(--accent-dim);
  color: var(--accent);
}

.card-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.4;
}

.card-dishes {
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.5;
  flex: 1;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.price {
  font-weight: 600;
  font-size: 18px;
  color: var(--text);
}

.price .original {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-4);
  text-decoration: line-through;
  margin-left: 6px;
}

.order-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  border-radius: var(--r);
  background: var(--accent);
  color: #fff;
  font-family: var(--ff);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: opacity 0.15s;
}

.order-btn:hover { opacity: 0.85; }

/* ── Loading & Empty ────────────────────────── */

.loading, .empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-3);
}

.loading .spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

/* ── Responsive ─────────────────────────────── */

@media (max-width: 768px) {
  .page-header, .tab-bar, .content {
    padding-left: 20px;
    padding-right: 20px;
  }
  .page-header h1 { font-size: 28px; }
  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
  }
}