/* ============================================================
   RecipeBox — Accessible Design System
   WCAG 2.1 AA+ · Keyboard-Friendly · Reduced-Motion Aware
   ============================================================ */

/* ---------- Google Font ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Playfair+Display:wght@700;800&display=swap');

/* ---------- Custom Properties ---------- */
:root {
  /* Palette — warm neutrals + vibrant accents */
  --clr-bg:            #0f1117;
  --clr-surface:       #1a1d27;
  --clr-surface-2:     #242836;
  --clr-surface-3:     #2e3345;
  --clr-border:        #3a3f54;
  --clr-text:          #e8e9ed;
  --clr-text-muted:    #9ea3b5;
  --clr-text-inverse:  #0f1117;

  --clr-primary:       #f59e0b;
  --clr-primary-light: #fbbf24;
  --clr-primary-dark:  #d97706;

  --clr-accent:        #10b981;
  --clr-accent-light:  #34d399;

  --clr-danger:        #ef4444;
  --clr-danger-light:  #fca5a5;

  --clr-info:          #3b82f6;
  --clr-info-light:    #93c5fd;

  --clr-glass:         rgba(26,29,39,.72);
  --clr-glass-border:  rgba(255,255,255,.08);

  /* Typography */
  --ff-sans:   'Inter', system-ui, -apple-system, sans-serif;
  --ff-serif:  'Playfair Display', Georgia, serif;

  --fs-xs:   .75rem;
  --fs-sm:   .875rem;
  --fs-base: 1rem;
  --fs-lg:   1.125rem;
  --fs-xl:   1.25rem;
  --fs-2xl:  1.5rem;
  --fs-3xl:  1.875rem;
  --fs-4xl:  2.25rem;
  --fs-5xl:  3rem;

  /* Spacing */
  --space-1:  .25rem;
  --space-2:  .5rem;
  --space-3:  .75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Radius */
  --radius-sm:   .375rem;
  --radius-md:   .5rem;
  --radius-lg:   .75rem;
  --radius-xl:   1rem;
  --radius-2xl:  1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 2px rgba(0,0,0,.3);
  --shadow-md:  0 4px 12px rgba(0,0,0,.35);
  --shadow-lg:  0 8px 30px rgba(0,0,0,.4);
  --shadow-glow: 0 0 20px rgba(245,158,11,.25);

  /* Transitions */
  --ease-out: cubic-bezier(.22,1,.36,1);
  --dur-fast: 150ms;
  --dur-norm: 250ms;
  --dur-slow: 400ms;

  /* Focus ring */
  --focus-ring: 0 0 0 3px var(--clr-primary), 0 0 0 5px var(--clr-bg);
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 100%;         /* Respects user font prefs */
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-sans);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--clr-text);
  background: var(--clr-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; }
a { color: var(--clr-primary-light); text-decoration: none; transition: color var(--dur-fast) var(--ease-out); }
a:hover { color: var(--clr-primary); text-decoration: underline; }

/* ---------- Focus Styles (global) ---------- */
:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--clr-primary);
  color: var(--clr-text-inverse);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 10000;
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus {
  top: var(--space-4);
}

/* ---------- Layout ---------- */
.container {
  width: min(1200px, 100% - var(--space-8));
  margin-inline: auto;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--clr-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-glass-border);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--ff-serif);
  font-size: var(--fs-2xl);
  font-weight: 800;
  color: var(--clr-text);
  text-decoration: none;
}
.logo:hover { color: var(--clr-primary-light); text-decoration: none; }

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}

/* Desktop nav */
.main-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-2);
}

.main-nav a {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  color: var(--clr-text-muted);
  font-weight: 500;
  font-size: var(--fs-sm);
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.main-nav a:hover,
.main-nav a[aria-current="page"] {
  background: var(--clr-surface-2);
  color: var(--clr-text);
  text-decoration: none;
}
.main-nav a[aria-current="page"] {
  background: var(--clr-primary);
  color: var(--clr-text-inverse);
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--clr-text);
  cursor: pointer;
  padding: var(--space-2);
  font-size: 1.5rem;
}
.nav-toggle .bar {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  border-radius: 2px;
  transition: transform var(--dur-norm) var(--ease-out), opacity var(--dur-norm) var(--ease-out);
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--clr-surface);
    transform: translateX(100%);
    transition: transform var(--dur-slow) var(--ease-out);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .main-nav[data-open="true"] {
    transform: translateX(0);
  }
  .main-nav ul {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
  .main-nav a { font-size: var(--fs-xl); padding: var(--space-3) var(--space-8); }
  .nav-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: none;
    border: none;
    color: var(--clr-text);
    font-size: 1.75rem;
    cursor: pointer;
  }
}

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-20) 0 var(--space-16);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(245,158,11,.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero h1 {
  font-family: var(--ff-serif);
  font-size: clamp(var(--fs-3xl), 5vw, var(--fs-5xl));
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-4);
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  color: var(--clr-text-muted);
  font-size: var(--fs-lg);
  max-width: 540px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
  padding: var(--space-8) 0;
}

.card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--dur-norm) var(--ease-out), box-shadow var(--dur-norm) var(--ease-out);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.card:focus-within {
  box-shadow: var(--focus-ring);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--clr-surface-2);
}

.card-body {
  padding: var(--space-5);
}
.card-body h3 {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}
.card-body p {
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-4);
}

.card-meta {
  display: flex;
  gap: var(--space-4);
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
}
.card-meta span {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* ---------- Tags / Badges ---------- */
.tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tag--vegan       { background: #064e3b; color: #6ee7b7; }
.tag--gluten-free { background: #312e81; color: #a5b4fc; }
.tag--dairy-free  { background: #78350f; color: #fde68a; }
.tag--quick       { background: #7f1d1d; color: #fca5a5; }
.tag--healthy     { background: #064e3b; color: #34d399; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--fs-sm);
  cursor: pointer;
  border: none;
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-text-inverse);
}
.btn-primary:hover {
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: var(--clr-surface-2);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}
.btn-secondary:hover {
  background: var(--clr-surface-3);
}

.btn-danger {
  background: var(--clr-danger);
  color: #fff;
}
.btn-danger:hover {
  background: #dc2626;
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-full);
  background: var(--clr-surface-2);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
  font-size: var(--fs-lg);
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: var(--fs-sm);
  margin-bottom: var(--space-2);
  color: var(--clr-text);
}
.form-label .required {
  color: var(--clr-danger);
  margin-left: var(--space-1);
}
.form-hint {
  display: block;
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: var(--space-1);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: var(--fs-base);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(245,158,11,.25);
}

.form-input[aria-invalid="true"],
.form-textarea[aria-invalid="true"] {
  border-color: var(--clr-danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,.2);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  display: none;
  font-size: var(--fs-sm);
  color: var(--clr-danger-light);
  margin-top: var(--space-2);
  align-items: center;
  gap: var(--space-2);
}
.form-error[aria-hidden="false"] {
  display: flex;
}
.form-error::before {
  content: '⚠';
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239ea3b5' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.checkbox-group,
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.checkbox-label,
.radio-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--fs-sm);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  transition: background var(--dur-fast) var(--ease-out);
}
.checkbox-label:hover,
.radio-label:hover {
  background: var(--clr-surface-2);
}

input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--clr-primary);
}

/* ---------- Search Bar ---------- */
.search-bar {
  position: relative;
  max-width: 600px;
  margin-inline: auto;
}
.search-bar .form-input {
  padding-left: var(--space-12);
  padding-right: var(--space-12);
  border-radius: var(--radius-full);
  background: var(--clr-surface);
  font-size: var(--fs-lg);
  height: 56px;
}
.search-bar .search-icon {
  position: absolute;
  left: var(--space-5);
  top: 50%;
  transform: translateY(-50%);
  color: var(--clr-text-muted);
  font-size: var(--fs-xl);
  pointer-events: none;
}
.search-bar .search-clear {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--clr-text-muted);
  font-size: var(--fs-xl);
  cursor: pointer;
  display: none;
}
.search-bar .search-clear[data-visible="true"] {
  display: block;
}

/* ---------- Filter Panel ---------- */
.filter-panel {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin: var(--space-6) 0;
}
.filter-panel summary {
  cursor: pointer;
  font-weight: 700;
  font-size: var(--fs-lg);
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.filter-panel summary::before {
  content: '▸';
  transition: transform var(--dur-fast) var(--ease-out);
}
.filter-panel[open] summary::before {
  transform: rotate(90deg);
}
.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-5);
}

/* ---------- Tables ---------- */
.data-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.data-table caption {
  padding: var(--space-4);
  font-weight: 700;
  font-size: var(--fs-lg);
  text-align: left;
  background: var(--clr-surface-2);
}
.data-table thead {
  background: var(--clr-surface-2);
}
.data-table th,
.data-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--clr-border);
  vertical-align: top;
}
.data-table th {
  font-weight: 700;
  color: var(--clr-text);
  white-space: nowrap;
}
.data-table th[scope="col"] { /* visual indicator for sortable cols */ }
.data-table tbody tr:hover {
  background: var(--clr-surface-2);
}
.data-table tfoot {
  background: var(--clr-surface-2);
  font-weight: 600;
}

/* ---------- Nutrition Chart (CSS bar chart) ---------- */
.nutrition-bars {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.nutrition-bar {
  display: grid;
  grid-template-columns: 100px 1fr 60px;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
}
.nutrition-bar__label { font-weight: 600; }
.nutrition-bar__track {
  height: 12px;
  background: var(--clr-surface-3);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.nutrition-bar__fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width var(--dur-slow) var(--ease-out);
}
.nutrition-bar__fill--calories  { background: linear-gradient(90deg, #f59e0b, #f97316); }
.nutrition-bar__fill--protein   { background: linear-gradient(90deg, #10b981, #34d399); }
.nutrition-bar__fill--carbs     { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.nutrition-bar__fill--fat       { background: linear-gradient(90deg, #f43f5e, #fb7185); }
.nutrition-bar__fill--fiber     { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }
.nutrition-bar__value { text-align: right; color: var(--clr-text-muted); }

/* ---------- Shopping List ---------- */
.shopping-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  transition: background var(--dur-fast) var(--ease-out);
}
.shopping-item:hover {
  background: var(--clr-surface-2);
}
.shopping-item input[type="checkbox"] {
  flex-shrink: 0;
}
.shopping-item label {
  flex: 1;
  cursor: pointer;
}
.shopping-item.checked label {
  text-decoration: line-through;
  color: var(--clr-text-muted);
}
.shopping-item .item-remove {
  background: none;
  border: none;
  color: var(--clr-text-muted);
  cursor: pointer;
  font-size: var(--fs-lg);
  transition: color var(--dur-fast);
}
.shopping-item .item-remove:hover {
  color: var(--clr-danger);
}

/* ---------- Planner Grid ---------- */
.planner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-4);
}
.planner-day {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  min-height: 200px;
}
.planner-day h3 {
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--clr-primary);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--clr-primary);
}
.planner-meal {
  font-size: var(--fs-sm);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--clr-surface-2);
}
.planner-meal strong {
  display: block;
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: .03em;
}

/* ---------- Section Titles ---------- */
.section-title {
  font-family: var(--ff-serif);
  font-size: var(--fs-3xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}
.section-subtitle {
  color: var(--clr-text-muted);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-8);
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  list-style: none;
  display: flex;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  padding: var(--space-4) 0;
}
.breadcrumbs li + li::before {
  content: '/';
  margin-right: var(--space-2);
}
.breadcrumbs a {
  color: var(--clr-text-muted);
}
.breadcrumbs a:hover {
  color: var(--clr-primary-light);
}
.breadcrumbs [aria-current="page"] {
  color: var(--clr-text);
  font-weight: 600;
}

/* ---------- Footer ---------- */
.site-footer {
  margin-top: var(--space-20);
  padding: var(--space-10) 0 var(--space-8);
  border-top: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  font-size: var(--fs-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}
.footer-col h4 {
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: var(--space-3);
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: var(--space-2); }
.footer-col a { color: var(--clr-text-muted); }
.footer-col a:hover { color: var(--clr-primary-light); }
.footer-bottom {
  text-align: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--clr-border);
}

/* ---------- Misc / Utilities ---------- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.visually-hidden { /* alias */
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }

/* Live region */
.live-region {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
}

/* Toast / notification */
.toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  box-shadow: var(--shadow-lg);
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 500;
  transform: translateY(120%);
  opacity: 0;
  transition: transform var(--dur-norm) var(--ease-out), opacity var(--dur-norm) var(--ease-out);
}
.toast.show {
  transform: translateY(0);
  opacity: 1;
}
.toast--success { border-left: 4px solid var(--clr-accent); }
.toast--error   { border-left: 4px solid var(--clr-danger); }

/* Recipe detail specific */
.recipe-header-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  margin: var(--space-6) 0;
}
.recipe-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-4);
  margin: var(--space-6) 0;
}
.recipe-info-item {
  text-align: center;
  padding: var(--space-4);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}
.recipe-info-item .info-value {
  font-size: var(--fs-2xl);
  font-weight: 800;
  color: var(--clr-primary);
}
.recipe-info-item .info-label {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--clr-text-muted);
}

.ingredient-list {
  list-style: none;
}
.ingredient-list li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.ingredient-list li::before {
  content: '•';
  color: var(--clr-primary);
  font-weight: 800;
  font-size: var(--fs-xl);
}

.steps-list {
  counter-reset: step;
  list-style: none;
}
.steps-list li {
  counter-increment: step;
  padding: var(--space-4) 0 var(--space-4) var(--space-12);
  border-bottom: 1px solid var(--clr-border);
  position: relative;
}
.steps-list li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: var(--space-4);
  width: 32px;
  height: 32px;
  background: var(--clr-primary);
  color: var(--clr-text-inverse);
  border-radius: var(--radius-full);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: var(--fs-sm);
}

/* ---------- Add-recipe dynamic rows ---------- */
.ingredient-row,
.step-row {
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
  margin-bottom: var(--space-3);
}
.ingredient-row .form-group,
.step-row .form-group {
  margin-bottom: 0;
  flex: 1;
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in {
  animation: fadeInUp var(--dur-slow) var(--ease-out) both;
}

/* Stagger */
.card-grid .card:nth-child(1) { animation-delay: 50ms; }
.card-grid .card:nth-child(2) { animation-delay: 100ms; }
.card-grid .card:nth-child(3) { animation-delay: 150ms; }
.card-grid .card:nth-child(4) { animation-delay: 200ms; }
.card-grid .card:nth-child(5) { animation-delay: 250ms; }
.card-grid .card:nth-child(6) { animation-delay: 300ms; }

/* ---------- Responsive fine-tuning ---------- */
@media (max-width: 600px) {
  .hero { padding: var(--space-12) 0 var(--space-8); }
  .card-grid { grid-template-columns: 1fr; }
  .recipe-info-grid { grid-template-columns: repeat(2, 1fr); }
  .planner-grid { grid-template-columns: 1fr 1fr; }
  .filter-grid { grid-template-columns: 1fr; }
}