/* ===================================================
   MealMutt — Styles
   =================================================== */

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

:root {
  --primary:      #be5a38;
  --primary-dark: #a34a2a;
  --primary-light:#fdf4f0;
  --accent:       #4d7c0f;
  --accent-light: #ecfccb;
  --danger:       #dc2626;
  --danger-light: #fee2e2;
  --blue:         #0369a1;
  --blue-light:   #e0f2fe;
  --text:         #1e293b;
  --text-muted:   #6b7280;
  --border:       #e7ddd9;
  --surface:      #fdf4f0;
  --white:        #ffffff;
  --radius:       14px;
  --radius-sm:    8px;
  --shadow:       0 4px 24px rgba(0,0,0,.07);
  --shadow-lg:    0 8px 40px rgba(0,0,0,.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(160deg, #fdf4f0 0%, #f0fdf4 100%);
  min-height: 100vh;
  color: var(--text);
  line-height: 1.6;
}

/* ===== HEADER ===== */
.header {
  background: linear-gradient(135deg, #a34a2a 0%, #be5a38 50%, #d4735a 100%);
  color: #fff;
  padding: 2.5rem 1.5rem 2rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(190,90,56,.35);
}
.header-inner { max-width: 700px; margin: 0 auto; }
.logo { display: flex; align-items: center; justify-content: center; gap: .75rem; margin-bottom: .4rem; }
.logo-img { width: 52px; height: auto; filter: drop-shadow(0 2px 6px rgba(0,0,0,.18)); }
.logo-text { font-size: 2.2rem; font-weight: 800; letter-spacing: -1px; color: #F2C4A0; }
.tagline { font-size: 1rem; opacity: .9; font-weight: 400; }

/* ===== LAYOUT ===== */
.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

/* ===== CARD ===== */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow .2s;
}
.card:hover { box-shadow: var(--shadow-lg); }

.card-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.card-header h2 { font-size: 1.15rem; font-weight: 700; color: var(--text); }
.card-body { padding: 1.5rem; }

.step-badge {
  background: var(--primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: .25rem .6rem;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: .5px;
  white-space: nowrap;
}

/* ===== FORM ===== */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.1rem;
}
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.full-width { grid-column: 1 / -1; }
label { font-size: .84rem; font-weight: 600; color: var(--text); }

input[type="text"],
input[type="number"],
select {
  padding: .6rem .85rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  width: 100%;
}
input:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(249,115,22,.12);
}

/* ===== ACTIVITY BUTTONS ===== */
.activity-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: .6rem;
  margin-top: .25rem;
}
.activity-btn {
  display: flex; flex-direction: column; align-items: center;
  gap: .2rem; padding: .75rem .5rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  transition: all .15s;
  font-size: .88rem; font-weight: 600; color: var(--text);
}
.activity-btn .activity-icon { display: flex; align-items: center; justify-content: center; height: 44px; }
.activity-btn small { font-size: .72rem; color: var(--text-muted); font-weight: 400; }
.activity-btn:hover { border-color: var(--primary); background: var(--primary-light); }
.activity-btn.selected {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary-dark);
}

/* ===== HEALTH TAGS ===== */
.health-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .25rem; }
.tag-checkbox {
  display: flex; align-items: center; gap: .35rem;
  padding: .4rem .75rem;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  font-size: .82rem; font-weight: 500;
  cursor: pointer;
  transition: all .15s;
  background: var(--white);
  user-select: none;
}
.tag-checkbox:hover { border-color: var(--primary); background: var(--primary-light); }
.tag-checkbox input { accent-color: var(--primary); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; border: none;
  padding: .75rem 1.75rem;
  border-radius: 30px;
  font-size: 1rem; font-weight: 700;
  cursor: pointer;
  margin-top: 1.25rem;
  box-shadow: 0 4px 14px rgba(190,90,56,.35);
  transition: transform .12s, box-shadow .12s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(190,90,56,.45);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--white); color: var(--text);
  border: 1.5px solid var(--border);
  padding: .65rem 1.4rem;
  border-radius: 30px;
  font-size: .95rem; font-weight: 600;
  cursor: pointer;
  margin-top: 1.25rem;
  transition: all .15s;
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }

/* ===== RESULTS ===== */
.results-hero {
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-bottom: 1.5rem;
}
.result-block {
  flex: 1 1 120px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  text-align: center;
}
.result-block.primary {
  background: var(--primary-light);
  border-color: var(--primary);
}
.result-number {
  font-size: 2rem; font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}
.result-label {
  font-size: .78rem; font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-top: .25rem;
}

/* ===== MACRO BARS ===== */
.macro-bar-section h3 { font-size: .95rem; font-weight: 700; margin-bottom: .75rem; }
.macro-bars { display: flex; flex-direction: column; gap: .6rem; margin-bottom: 1.25rem; }
.macro-row { display: flex; align-items: center; gap: .75rem; }
.macro-name { font-size: .82rem; font-weight: 600; width: 80px; flex-shrink: 0; }
.macro-track {
  flex: 1; height: 10px;
  background: var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.macro-fill {
  height: 100%; border-radius: 6px;
  transition: width .5s ease;
}
.macro-pct { font-size: .8rem; font-weight: 700; width: 36px; text-align: right; flex-shrink: 0; }

/* ===== TIP BOX ===== */
.tip-box {
  background: var(--blue-light);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
  font-size: .88rem;
  color: #1e3a8a;
  margin-bottom: .5rem;
}

/* ===== FILTER BAR ===== */
.filter-row {
  display: flex; align-items: center; flex-wrap: wrap; gap: .6rem;
  margin-bottom: 1.25rem;
}
.filter-label { font-size: .84rem; font-weight: 600; color: var(--text-muted); }
.filter-buttons { display: flex; flex-wrap: wrap; gap: .4rem; }
.filter-btn {
  padding: .35rem .85rem;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  background: var(--white);
  font-size: .82rem; font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ===== RECIPE GRID ===== */
.recipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1rem;
}
.recipe-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  cursor: pointer;
  transition: all .15s;
  background: var(--white);
  position: relative;
}
.recipe-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(249,115,22,.15);
  transform: translateY(-2px);
}
.recipe-emoji { font-size: 2rem; margin-bottom: .5rem; display: block; }
.recipe-name { font-size: .95rem; font-weight: 700; margin-bottom: .3rem; }
.recipe-desc { font-size: .8rem; color: var(--text-muted); line-height: 1.4; margin-bottom: .6rem; }
.recipe-tags { display: flex; flex-wrap: wrap; gap: .3rem; }
.recipe-tag {
  font-size: .7rem; font-weight: 600;
  padding: .15rem .5rem;
  border-radius: 10px;
  background: var(--accent-light);
  color: var(--accent);
}
.recipe-tag.protein { background: var(--primary-light); color: var(--primary-dark); }
.recipe-tag.time { background: var(--blue-light); color: var(--blue); }

/* ===== COOK LAYOUT ===== */
.cook-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 600px) { .cook-layout { grid-template-columns: 1fr; } }

.cook-column h3 { font-size: .95rem; font-weight: 700; margin-bottom: .75rem; border-bottom: 2px solid var(--border); padding-bottom: .5rem; }
.portion-note { font-size: .8rem; color: var(--text-muted); margin-bottom: .6rem; }

.multiplier-row {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: .85rem;
}
.mult-btn {
  width: 30px; height: 30px;
  border: 1.5px solid var(--border);
  border-radius: 50%;
  background: var(--white);
  font-size: 1.1rem; font-weight: 700; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: all .15s;
}
.mult-btn:hover { border-color: var(--primary); color: var(--primary); }
#mult-value { font-size: .95rem; font-weight: 700; min-width: 24px; text-align: center; }
.mult-label { font-size: .78rem; color: var(--text-muted); }

.ingredient-list { list-style: none; display: flex; flex-direction: column; gap: .45rem; }
.ingredient-list li {
  display: flex; align-items: center; gap: .55rem;
  font-size: .88rem; padding: .4rem .6rem;
  border-radius: 6px;
  background: var(--surface);
}
.ingredient-list li::before { content: "•"; color: var(--primary); font-size: 1.1rem; flex-shrink: 0; }
.ing-qty { font-weight: 700; color: var(--primary); margin-right: .15rem; }

.nutrition-mini {
  margin-top: 1rem;
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: .75rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .35rem;
}
.nut-source { grid-column: 1 / -1; margin-bottom: .2rem; }
.nut-badge {
  font-size: .68rem; font-weight: 700;
  padding: .2rem .55rem;
  border-radius: 20px;
  display: inline-block;
}
.nut-loading { background: #e0f2fe; color: #0369a1; }
.nut-live    { background: #dcfce7; color: #16a34a; }
.nut-est     { background: var(--surface); color: var(--text-muted); border: 1px solid var(--border); }
.nut-row { font-size: .78rem; display: flex; justify-content: space-between; }
.nut-row span { font-weight: 700; color: var(--primary); }

.steps-list { list-style: none; display: flex; flex-direction: column; gap: .75rem; }
.steps-list li {
  display: flex; gap: .75rem;
  font-size: .88rem; line-height: 1.5;
}
.step-num {
  width: 26px; height: 26px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 700;
  flex-shrink: 0; margin-top: 1px;
}

.cook-tips {
  margin-top: 1rem;
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: .75rem;
  font-size: .82rem;
  color: #14532d;
}

/* ===== STORAGE BOX ===== */
.storage-box {
  background: var(--blue-light);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  margin-bottom: 1.25rem;
}
.storage-box h3 { font-size: .95rem; font-weight: 700; margin-bottom: .75rem; color: #1e3a8a; }
.storage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: .75rem;
}
.storage-item {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: .65rem .85rem;
  font-size: .82rem;
}
.storage-item strong { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .4px; color: var(--blue); margin-bottom: .2rem; }

/* ===== SAFETY BOX ===== */
.safety-box {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  margin-bottom: 1.25rem;
}
.safety-box h3 { font-size: .95rem; font-weight: 700; margin-bottom: .85rem; }
.safe-unsafe-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.safe-unsafe-grid h4 { font-size: .85rem; font-weight: 700; margin-bottom: .5rem; }
h4.safe { color: var(--accent); }
h4.unsafe { color: var(--danger); }
.safe-unsafe-grid ul { list-style: none; display: flex; flex-direction: column; gap: .3rem; }
.safe-unsafe-grid li { font-size: .82rem; display: flex; align-items: center; gap: .4rem; }

.action-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  margin-top: .5rem;
}

/* ===== SAFETY REFERENCE ===== */
.safety-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.safety-cat { font-size: .92rem; }
.safety-cat h4 { font-weight: 700; margin-bottom: .5rem; padding-bottom: .4rem; border-bottom: 2px solid var(--border); }
.safety-cat ul { list-style: none; display: flex; flex-direction: column; gap: .3rem; }
.safety-cat li { font-size: .82rem; display: flex; align-items: flex-start; gap: .4rem; padding: .2rem 0; }
.dot-green::before { content: "✅"; }
.dot-red::before { content: "❌"; }
.dot-warn::before { content: "⚠️"; }

/* ===== AAFCO COMPLIANCE ===== */
.aafco-loading {
  display: flex; flex-direction: column; align-items: center;
  gap: 1rem; padding: 2.5rem 1rem;
  color: var(--text-muted); font-size: .9rem;
}
.aafco-spinner {
  width: 42px; height: 42px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.aafco-profile { font-size: .83rem; color: var(--text-muted); margin-bottom: 1rem; }

.aafco-checks { display: flex; flex-direction: column; gap: .85rem; margin-bottom: 1.25rem; }
.aafco-check {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
}
.aafco-check.pass { border-color: #86efac; background: #f0fdf4; }
.aafco-check.fail { border-color: #fca5a5; background: #fef2f2; }

.aafco-check-header {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: .55rem; font-size: .85rem;
}
.aafco-check-label { font-weight: 700; flex: 1; }
.aafco-check-value { font-size: .76rem; color: var(--text-muted); }

.aafco-bar-track {
  height: 9px; background: var(--border);
  border-radius: 6px; overflow: hidden;
}
.aafco-bar-fill {
  height: 100%; border-radius: 6px;
  transition: width .55s ease;
}
.aafco-bar-fill.pass { background: #16a34a; }
.aafco-bar-fill.fail { background: #dc2626; }

.aafco-note {
  font-size: .82rem; line-height: 1.55;
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  margin-bottom: 1.25rem;
}
.aafco-note.ok   { background: #f0fdf4; border-left: 3px solid #16a34a; color: #14532d; }
.aafco-note.warn { background: var(--blue-light); border-left: 3px solid var(--blue); color: #1e3a8a; }

.aafco-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ===== ACTIVITY IMAGE ICONS ===== */
.activity-img {
  width: 58px; height: 58px;
  object-fit: contain;
  display: block;
}

/* ===== SUPPLEMENTS ===== */
.supp-section {
  margin-bottom: 1.5rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.supp-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.25rem;
}
.supp-header h3 { font-size: .95rem; font-weight: 700; margin-bottom: .2rem; }
.supp-sub { font-size: .78rem; color: var(--text-muted); }

.supp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  padding: 1rem;
}

.supp-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: .45rem;
  transition: border-color .15s, box-shadow .15s;
}
.supp-card:hover    { border-color: var(--primary); box-shadow: 0 2px 12px rgba(190,90,56,.1); }
.supp-suggested     { border-color: #fcd34d; background: #fffdf0; }
.supp-active        { border-color: var(--accent) !important; background: #f0fdf4 !important; }

.supp-card-top {
  display: flex; align-items: flex-start; gap: .6rem;
}
.supp-emoji { font-size: 1.6rem; line-height: 1; flex-shrink: 0; }
.supp-info  { flex: 1; display: flex; flex-direction: column; gap: .25rem; }
.supp-name  { font-size: .9rem; font-weight: 700; line-height: 1.2; }

.supp-cat-badge {
  font-size: .65rem; font-weight: 700;
  padding: .15rem .5rem;
  border-radius: 10px;
  display: inline-block;
  width: fit-content;
}
.supp-recommended {
  font-size: .68rem; font-weight: 700;
  color: #b45309;
}

.supp-toggle {
  flex-shrink: 0;
  padding: .35rem .75rem;
  border: 1.5px solid var(--primary);
  border-radius: 20px;
  background: var(--white);
  color: var(--primary);
  font-size: .78rem; font-weight: 700;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.supp-toggle:hover  { background: var(--primary); color: #fff; }
.supp-toggle.active { background: var(--accent); border-color: var(--accent); color: #fff; }

.supp-nutrient { font-size: .78rem; font-weight: 700; color: var(--primary); }
.supp-benefit  { font-size: .8rem; color: var(--text); line-height: 1.45; }
.supp-dose     { font-size: .78rem; background: var(--surface); border-radius: 6px; padding: .35rem .55rem; }
.supp-prep     { font-size: .76rem; color: var(--text-muted); line-height: 1.4; }

.supp-warning-wrap {
  font-size: .75rem;
  border-top: 1px solid var(--border);
  padding-top: .4rem;
  margin-top: .2rem;
}
.supp-warning-wrap summary {
  cursor: pointer; color: #d97706; font-weight: 600;
}
.supp-warning {
  margin-top: .35rem; color: #92400e;
  background: #fffbeb; border-radius: 6px;
  padding: .5rem .65rem; line-height: 1.45;
}

/* ===== PRO STATUS BAR ===== */
.pro-status-bar {
  display: flex; align-items: center; justify-content: center; gap: .75rem;
  background: rgba(0,0,0,.18);
  border-radius: 30px;
  padding: .35rem .85rem .35rem 1rem;
  margin-bottom: .9rem;
  font-size: .78rem;
  color: #F2C4A0;
  flex-wrap: wrap;
}
.pro-status-bar.is-pro {
  background: rgba(77,124,15,.35);
  border: 1px solid rgba(77,124,15,.5);
}
.pro-status-btn {
  background: #F2C4A0;
  color: #a34a2a;
  border: none;
  border-radius: 20px;
  padding: .25rem .75rem;
  font-size: .75rem; font-weight: 700;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.pro-status-btn:hover { background: #fff; }
.pro-status-btn.hidden { display: none !important; }

/* ===== PRO BADGE ===== */
.pro-badge {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: .62rem; font-weight: 800;
  padding: .18rem .5rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: .5px;
  display: inline-block;
}

/* ===== LOCKED RECIPE CARD ===== */
.recipe-card.locked {
  position: relative;
  overflow: hidden;
}
.recipe-card.locked::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.6);
  backdrop-filter: blur(1px);
  border-radius: inherit;
  pointer-events: none;
}
.recipe-lock-badge {
  position: absolute;
  top: .6rem; right: .6rem;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: .65rem; font-weight: 800;
  padding: .2rem .55rem;
  border-radius: 10px;
  z-index: 2;
  display: flex; align-items: center; gap: .25rem;
}

/* ===== PROFILE ACTIONS ===== */
.profile-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }

/* ===== SAVED PROFILES CHIPS ===== */
.saved-profiles-row {
  display: flex; align-items: center; flex-wrap: wrap; gap: .5rem;
  margin-top: .75rem;
  padding: .65rem .85rem;
  background: var(--surface);
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
}
.saved-label { font-size: .78rem; font-weight: 600; color: var(--text-muted); white-space: nowrap; }
.saved-chip {
  display: flex; align-items: center; gap: .3rem;
  padding: .25rem .65rem;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 20px;
  font-size: .78rem; font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.saved-chip:hover { border-color: var(--primary); color: var(--primary); }
.saved-chip-del {
  background: none; border: none;
  color: var(--text-muted);
  cursor: pointer; font-size: .8rem; line-height: 1;
  padding: 0 .1rem;
  transition: color .1s;
}
.saved-chip-del:hover { color: var(--danger); }

/* ===== UPGRADE MODAL ===== */
.upgrade-modal {
  position: fixed; inset: 0;
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.upgrade-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(3px);
}
.upgrade-box {
  position: relative;
  background: #fff;
  border-radius: 20px;
  padding: 2rem 1.75rem;
  max-width: 420px; width: 100%;
  box-shadow: 0 24px 60px rgba(0,0,0,.2);
  text-align: center;
  animation: fadeSlideIn .25s ease;
  max-height: 90vh;
  overflow-y: auto;
}
.upgrade-close {
  position: absolute; top: .85rem; right: .85rem;
  background: none; border: none;
  font-size: 1.1rem; color: var(--text-muted);
  cursor: pointer; padding: .2rem .4rem;
  border-radius: 6px;
  transition: background .1s;
}
.upgrade-close:hover { background: var(--surface); }
.upgrade-paw { font-size: 2.5rem; margin-bottom: .5rem; }
.upgrade-box h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: .4rem; color: var(--text); }
.upgrade-sub { font-size: .87rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 1.1rem; }

.upgrade-features {
  list-style: none;
  text-align: left;
  display: flex; flex-direction: column; gap: .45rem;
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: .9rem 1rem;
  margin-bottom: 1.25rem;
  font-size: .84rem;
  line-height: 1.4;
}

.upgrade-plans {
  display: flex; gap: .75rem;
  margin-bottom: .9rem;
}
.upgrade-plan {
  flex: 1;
  display: flex; flex-direction: column; align-items: center;
  gap: .2rem;
  padding: .9rem .5rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  transition: all .15s;
  position: relative;
}
.upgrade-plan:hover { border-color: var(--primary); box-shadow: 0 4px 16px rgba(190,90,56,.15); }
.upgrade-plan.featured {
  border-color: #f59e0b;
  background: #fffbeb;
}
.upgrade-plan.featured:hover { border-color: #d97706; box-shadow: 0 4px 16px rgba(245,158,11,.2); }
.plan-badge {
  position: absolute; top: -.75rem; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: .6rem; font-weight: 800;
  padding: .2rem .6rem;
  border-radius: 20px;
  white-space: nowrap;
}
.plan-price { font-size: 1.5rem; font-weight: 800; color: var(--text); line-height: 1; }
.plan-price small { font-size: .7rem; font-weight: 500; color: var(--text-muted); }
.plan-label { font-size: .75rem; font-weight: 700; color: var(--text); }
.plan-note { font-size: .68rem; color: var(--text-muted); }
.upgrade-secure { font-size: .75rem; color: var(--text-muted); margin-bottom: .75rem; }
.license-key-section {
  border-top: 1px solid var(--border);
  padding-top: .85rem;
  margin-top: .25rem;
}
.license-key-label {
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: .45rem;
}
.license-key-row {
  display: flex;
  gap: .5rem;
}
.license-key-row input {
  flex: 1;
  font-family: monospace;
  font-size: .85rem;
  padding: .45rem .65rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.license-key-row input:focus {
  outline: none;
  border-color: var(--accent);
}
.license-key-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: .45rem .9rem;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s;
}
.license-key-btn:hover { opacity: .88; }
.license-key-error {
  font-size: .75rem;
  color: #dc2626;
  margin-top: .35rem;
}

/* ===== WAITLIST SECTION ===== */
.waitlist-body { padding: 1.5rem; }
.waitlist-content {
  display: flex; flex-wrap: wrap; align-items: flex-start; gap: 1.5rem;
}
.waitlist-text { flex: 1 1 240px; }
.waitlist-icon { font-size: 2rem; margin-bottom: .4rem; }
.waitlist-text h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: .3rem; color: var(--text); }
.waitlist-text p  { font-size: .83rem; color: var(--text-muted); line-height: 1.5; }

.waitlist-form {
  display: flex; flex-direction: column; gap: .6rem;
  flex: 1 1 280px;
}
.waitlist-fields {
  display: flex; flex-direction: column; gap: .45rem;
}
.waitlist-fields input,
.waitlist-fields select {
  width: 100%;
  padding: .6rem .95rem;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: .9rem;
  background: #fff;
  color: var(--text);
  box-sizing: border-box;
  transition: border-color .15s;
}
.waitlist-fields input:focus,
.waitlist-fields select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(190,90,56,.12);
}
.waitlist-fields select { cursor: pointer; }

.btn-waitlist {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; border: none;
  padding: .7rem 1.4rem;
  border-radius: 10px;
  font-size: .95rem; font-weight: 700;
  cursor: pointer;
  width: 100%;
  transition: transform .12s, box-shadow .12s, opacity .15s;
  box-shadow: 0 4px 14px rgba(190,90,56,.3);
}
.btn-waitlist:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(190,90,56,.4); }
.btn-waitlist:disabled { opacity: .65; cursor: not-allowed; transform: none; }

/* Success state */
.waitlist-success {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 1.5rem 1rem; gap: .5rem;
}
.waitlist-success-icon { font-size: 2.8rem; }
.waitlist-success h3   { font-size: 1.15rem; font-weight: 700; color: var(--text); margin: 0; }
.waitlist-success p    { font-size: .88rem; color: var(--text-muted); margin: 0; max-width: 400px; line-height: 1.5; }
.waitlist-success-badge {
  display: inline-block;
  background: #dcfce7; color: #15803d;
  font-size: .8rem; font-weight: 700;
  padding: .3rem .9rem; border-radius: 30px;
  margin-top: .25rem;
}

/* ===== AFFILIATE LINKS ===== */
.aff-row {
  display: flex; gap: .4rem; flex-wrap: wrap;
  margin-top: .25rem;
}
.aff-btn {
  display: inline-flex; align-items: center; gap: .25rem;
  padding: .22rem .6rem;
  border-radius: 20px;
  font-size: .68rem; font-weight: 700;
  text-decoration: none;
  transition: all .12s;
  border: 1.5px solid transparent;
}
.aff-btn.amazon {
  background: #fff8e1; color: #b45309;
  border-color: #fcd34d;
}
.aff-btn.amazon:hover { background: #fcd34d; }
.aff-btn.chewy {
  background: #e0f2fe; color: #0369a1;
  border-color: #7dd3fc;
}
.aff-btn.chewy:hover { background: #7dd3fc; }

/* Affiliate disclaimer */
.aff-disclaimer {
  margin-top: 1.5rem;
  padding: .75rem 1rem;
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: var(--radius-sm);
  font-size: .78rem;
  color: #92400e;
  line-height: 1.5;
}

/* ===== PRO RECIPES HINT ===== */
.pro-recipes-hint {
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: center; gap: .75rem;
  padding: .85rem 1.1rem;
  background: #fffbeb;
  border: 1.5px dashed #fcd34d;
  border-radius: var(--radius-sm);
  font-size: .83rem;
  color: #92400e;
  flex-wrap: wrap;
}
.pro-hint-btn {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff; border: none;
  padding: .3rem .85rem;
  border-radius: 20px;
  font-size: .78rem; font-weight: 700;
  cursor: pointer;
  transition: opacity .12s;
}
.pro-hint-btn:hover { opacity: .85; }

/* ===== HIDDEN ===== */
.hidden { display: none !important; }

/* ===== FOOTER ===== */
.footer {
  text-align: center;
  padding: 1.5rem;
  font-size: .82rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: .4rem .75rem; }
.footer-links a { color: var(--primary); text-decoration: none; font-weight: 600; }
.footer-links a:hover { text-decoration: underline; }
.footer-copy { font-size: .76rem; color: var(--text-muted); }
.footer-disclaimer {
  font-size: .78rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.55;
}
.footer-disclaimer strong { color: var(--text); }

/* ===== CREDIBILITY STRIP ===== */
.credibility-strip {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: .35rem .9rem;
  padding: .6rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  font-size: .78rem;
  color: var(--text-muted);
}
.cred-item {
  display: flex;
  align-items: center;
  gap: .3rem;
}
.cred-item strong { color: var(--text); }
.cred-icon {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: var(--primary);
}
.cred-divider { color: var(--border); }

/* ===== ANIMATIONS ===== */
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.card:not(.hidden) { animation: fadeSlideIn .3s ease both; }

/* ===== PRINT ===== */
@media print {
  .header, .footer, #section-profile, #section-results,
  #section-recipes, #section-safety, .action-row, .btn-primary, .btn-secondary { display: none !important; }
  #section-cook { display: block !important; box-shadow: none; border: none; }
  body { background: white; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
  .logo-text { font-size: 1.6rem; }
  .safe-unsafe-grid { grid-template-columns: 1fr; }
  .results-hero { flex-direction: column; }
}