/* =========================================================
   FoodFacts Module — PrestaShop
   ========================================================= */

:root {
  --ff-bg: #f8f9fa;
  --ff-border: #e9ecef;
  --ff-text: #212529;
  --ff-muted: #6c757d;
  --ff-radius: 12px;
  --ff-shadow: 0 2px 12px rgba(0,0,0,.07);

  /* Nutriscore */
  --ns-a: #038141;
  --ns-b: #85BB2F;
  --ns-c: #FECB02;
  --ns-d: #EE8100;
  --ns-e: #E63312;

  /* NOVA */
  --nova-1: #038141;
  --nova-2: #85BB2F;
  --nova-3: #EE8100;
  --nova-4: #E63312;

  /* Ecoscore */
  --eco-a: #038141;
  --eco-b: #85BB2F;
  --eco-c: #FECB02;
  --eco-d: #EE8100;
  --eco-e: #E63312;
}

/* ---- Wrapper ---- */
.foodfacts-wrapper {
  background: var(--ff-bg);
  border: 1px solid var(--ff-border);
  border-radius: var(--ff-radius);
  padding: 1.5rem;
  margin-top: 2rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  box-shadow: var(--ff-shadow);
}

/* ---- Header ---- */
.foodfacts-header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ff-border);
}

.foodfacts-logo {
  color: var(--ns-a);
  display: flex;
  align-items: center;
}

.foodfacts-title {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
  color: var(--ff-text);
  flex: 1;
}

.foodfacts-source {
  font-size: 1.2rem;
  color: var(--ff-muted);
  text-decoration: none;
  border: 1px solid var(--ff-border);
  padding: .2rem .6rem;
  border-radius: 20px;
  transition: all .2s;
}
.foodfacts-source:hover {
  background: #fff;
  color: var(--ff-text);
}

/* ---- Scores row ---- */
.foodfacts-scores {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.foodfacts-score-block {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.foodfacts-label {
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--ff-muted);
}

/* ---- Nutriscore bar ---- */
.nutriscore-bar {
  display: flex;
  gap: 3px;
  align-items: center;
}

.nutriscore-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 700;
  color: #fff;
  opacity: .3;
  transition: all .2s;
}

.nutriscore-letter.active {
  opacity: 1;
  width: 36px;
  height: 36px;
  font-size: 1rem;
  border-radius: 8px;
  box-shadow: 0 3px 8px rgba(0,0,0,.2);
}

.nutriscore-a { background: var(--ns-a); }
.nutriscore-b { background: var(--ns-b); }
.nutriscore-c { background: var(--ns-c); color: #333; }
.nutriscore-d { background: var(--ns-d); }
.nutriscore-e { background: var(--ns-e); }

/* ---- NOVA badge ---- */
.nova-badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .4rem .8rem;
  border-radius: 8px;
  color: #fff;
  font-size: .8rem;
}

.nova-number {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.nova-text {
  font-size: 1.5rem;
  line-height: 1.2;
  max-width: 80px;
}

.nova-1 { background: var(--nova-1); }
.nova-2 { background: var(--nova-2); }
.nova-3 { background: var(--nova-3); }
.nova-4 { background: var(--nova-4); }

/* ---- Ecoscore badge ---- */
.ecoscore-badge {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
}

.ecoscore-a { background: var(--eco-a); }
.ecoscore-b { background: var(--eco-b); }
.ecoscore-c { background: var(--eco-c); color: #333; }
.ecoscore-d { background: var(--eco-d); }
.ecoscore-e { background: var(--eco-e); }

/* ---- Sections ---- */
.foodfacts-section {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--ff-border);
}

.foodfacts-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ff-text);
  margin: 0 0 .75rem;
  display: flex;
  align-items: baseline;
  gap: .5rem;
}

.foodfacts-section-title small {
  font-weight: 400;
  color: var(--ff-muted);
  font-size: 1.5rem;
}

/* ---- Table nutriments ---- */
.foodfacts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.5rem;
}

.foodfacts-table thead tr {
  background: var(--ff-border);
}

.foodfacts-table th {
  padding: .5rem .75rem;
  text-align: left;
  font-weight: 600;
  color: var(--ff-muted);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.foodfacts-table td {
  padding: .45rem .75rem;
  border-bottom: 1px solid var(--ff-border);
  color: var(--ff-text);
}

.foodfacts-table td:last-child {
  text-align: right;
  color: var(--ff-muted);
}

.foodfacts-table td strong {
  color: var(--ff-text);
}

.foodfacts-table .sub-row td:first-child {
  padding-left: 1.5rem;
  color: var(--ff-muted);
  font-size: 1.5rem;
}

/* ---- Ingrédients ---- */
.foodfacts-ingredients {
  font-size: 1.5rem;
  color: var(--ff-text);
  line-height: 1.6;
  margin: 0;
}

/* ---- Allergènes ---- */
.foodfacts-allergens {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.allergen-tag {
  background: #fff3cd;
  border: 1px solid #ffc107;
  color: #856404;
  padding: .2rem .65rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: capitalize;
}

/* ---- Footer ---- */
.foodfacts-footer {
  margin-top: 1.25rem;
  padding-top: .75rem;
  border-top: 1px solid var(--ff-border);
  font-size: 1.5rem;
  color: var(--ff-muted);
  text-align: right;
}

.foodfacts-footer a {
  color: var(--ns-a);
  text-decoration: none;
  font-weight: 600;
}

/* ---- Responsive ---- */
@media (max-width: 576px) {
  .foodfacts-scores {
    gap: 1rem;
  }
  .foodfacts-wrapper {
    padding: 1rem;
  }
  .foodfacts-header {
    flex-wrap: wrap;
  }
}