/* ======================================================
   CASTANEAS — categorie.css
   Styles partagés pour les pages catégorie boutique.
   Référencé par pates-tartiner.html, huiles.html, etc.
   ====================================================== */

/* ----- Fonts override ----- */
:root {
  --serif: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --sans:  'Inter', -apple-system, "Helvetica Neue", Arial, sans-serif;
  --hand:  'Caveat', cursive;
  --mono:  'JetBrains Mono', ui-monospace, monospace;
}
body { font-family: var(--sans); letter-spacing: -.005em; }
h1,h2,h3,h4 { font-family: var(--serif); letter-spacing: -.02em; }

/* ----- Promo bar ----- */
.promo-bar.pill {
  max-width: 1340px;
  margin: 14px auto 0;
  border-radius: 999px;
  padding: 11px 24px;
  font-size: 13px;
}

/* ----- Pill nav ----- */
.navbar.pill-nav { background: transparent; border-bottom: none; position: sticky; top: 14px; z-index: 50; }
.navbar.pill-nav .nav-inner { max-width: 1340px; margin: 16px auto 0; background: #fff; border-radius: 999px; padding: 12px 16px 12px 28px; box-shadow: 0 6px 24px -10px rgba(59,31,14,.18); }
.navbar.pill-nav .brand { font-size: 26px; font-weight: 700; display: inline-flex; align-items: center; }
.navbar.pill-nav .nav-links { font-weight: 600; }
.navbar.pill-nav .nav-links a { color: var(--brown-deep); }
.navbar.pill-nav .nav-actions { background: transparent; border-radius: 0; padding: 0; gap: 8px; }
.navbar.pill-nav .icon-btn { width: 40px; height: 40px; background: #EDEFE5; border-radius: 999px; transition: background .15s; }
.navbar.pill-nav .icon-btn:hover { background: #dfe3d5; }
.cart-pill { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px 8px 12px; background: #EDEFE5; color: var(--brown-deep); font-weight: 700; font-size: 13px; border-radius: 999px; border: none; cursor: pointer; transition: background .15s; }
.cart-pill:hover { background: #dfe3d5; }
.cart-pill svg { width: 18px; height: 18px; }

/* ----- Page wrapper ----- */
.page { max-width: 1340px; margin: 0 auto; padding: 0 24px 100px; }

/* ----- Breadcrumb ----- */
.breadcrumb {
  max-width: 1340px;
  margin: 20px auto 0;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--brown-deep); }
.breadcrumb .sep { opacity: .4; }
.breadcrumb .current { color: var(--ink-soft); font-weight: 600; }

/* ----- Category banner ----- */
.cat-banner {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 1180 / 420;
  display: flex;
  align-items: flex-end;
  margin: 32px 0 0;
  background: var(--cream-soft);
}
#cat-banner-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cat-banner__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.cat-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(40,20,10,.04) 0%, rgba(40,20,10,.38) 100%);
}
.cat-banner__content {
  position: relative;
  z-index: 2;
  padding: 40px 52px;
  color: #fff;
  text-shadow: 0 2px 16px rgba(0,0,0,.3);
}
.cat-banner__eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .32em;
  text-transform: uppercase;
  opacity: .85;
  margin-bottom: 14px;
}
.cat-banner__title {
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -.015em;
  margin: 0 0 10px;
}
.cat-banner__desc {
  font-size: 15px;
  opacity: .88;
  max-width: 420px;
  line-height: 1.5;
}
@media (max-width: 700px) {
  .cat-banner { aspect-ratio: 4 / 3; border-radius: 22px; }
  .cat-banner__content { padding: 28px 28px; }
}

/* ----- Filter bar (replaces cat-toolbar) ----- */
.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  border-radius: 999px;
  padding: 8px 8px 8px 12px;
  margin: 32px 0 8px;
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px -16px rgba(59, 31, 14, 0.12);
}
.filter-group {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--sans);
  color: var(--ink-soft);
  border: none;
  background: none;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.filter-btn:hover { color: var(--brown-deep); background: var(--cream-soft); }
.filter-btn.active { background: var(--brown-deep); color: var(--cream-light); }
.filter-count { font-size: 11px; opacity: 0.6; margin-left: 4px; }
.filter-btn.active .filter-count { opacity: 0.75; }

/* ----- Result meta ----- */
.result-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 0 0 28px;
  color: var(--ink-soft);
  font-size: 13px;
}
.result-meta span { color: var(--brown-deep); font-weight: 600; }

@media (max-width: 700px) {
  .filter-bar {
    flex-direction: column;
    gap: 0;
    border-radius: var(--r-lg, 20px);
    padding: 6px 6px 6px 6px;
    overflow: hidden;
  }

  /* Tabs : scrollables en horizontal, sans retour à la ligne */
  .filter-group {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    gap: 4px;
    padding: 4px 2px 6px;
    margin-bottom: 0;
    width: 100%;
  }
  .filter-group::-webkit-scrollbar { display: none; }
  .filter-btn {
    flex-shrink: 0;
    scroll-snap-align: start;
    padding: 8px 14px;
    font-size: 12.5px;
  }

  /* Sort bouton : séparé en bas */
  .sort-select {
    width: 100%;
    justify-content: center;
    border-radius: 12px;
    margin-top: 2px;
    border-top: 1px solid var(--line);
    border-radius: 0 0 14px 14px;
    font-size: 12.5px;
    padding: 9px 14px;
    background: var(--cream-soft);
    border: none;
    border-top: 1px solid var(--line);
  }
}
.sort-select {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brown-deep);
  background: var(--cream-light);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: background .15s;
}
.sort-select:hover { background: var(--cream); }
.sort-select svg { width: 14px; height: 14px; }

/* ----- Product grid ----- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}
@media (max-width: 980px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .product-grid { grid-template-columns: 1fr; } }

/* Product image bg colors */
.bg-terracotta { background: var(--terracotta); }
.bg-rose       { background: var(--vieux-rose, #E8C4B8); }
.bg-sauge      { background: var(--sauge); }
.bg-dore       { background: var(--dore); }
.bg-cream      { background: var(--cream-soft); }

/* Product card image area */
.product-card .product-img { position: relative; overflow: hidden; }
.product-card .product-img img.jar { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; max-width: none; }
.product-card .product-img img { transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.product-card:hover .product-img img { transform: translateY(-4px) scale(1.03); }

/* ----- Footer ----- */
.footer { background: transparent; margin-top: 0; padding: 0 16px 24px; }
.footer-inner { max-width: 1340px; margin: 0 auto; background: var(--shell-accent); color: var(--cream); border-radius: 28px; padding: 56px 48px 28px; box-shadow: 0 12px 40px -16px rgba(59,31,14,.35); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-grid p { font-size: 14px; line-height: 1.65; opacity: .75; margin-top: 12px; }
.footer-grid h4 { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; opacity: .5; margin-bottom: 16px; font-family: var(--sans); font-weight: 700; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a { font-size: 14px; color: var(--cream); opacity: .8; text-decoration: none; }
.footer-grid a:hover { opacity: 1; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 20px; display: flex; justify-content: space-between; align-items: center; font-size: 12px; opacity: .5; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } .footer-inner { padding: 40px 24px 24px; border-radius: 22px; } }

/* ----- Empty state ----- */
.cat-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
  color: var(--muted);
}
.cat-empty h3 { font-family: var(--serif); font-size: 26px; color: var(--brown-deep); margin-bottom: 10px; }
.cat-empty p { font-size: 15px; }

/* =========================================================
   RESPONSIVE — MOBILE (≤ 768px)
   ========================================================= */

@media (max-width: 768px) {
  /* Pill nav: flatten pill shape, reduce margins */
  .navbar.pill-nav { top: 0; }
  .navbar.pill-nav .nav-inner {
    margin: 0 auto;
    border-radius: 0 0 22px 22px;
    padding: 10px 14px 10px 18px;
    box-shadow: 0 4px 16px -8px rgba(59, 31, 14, 0.18);
  }

  /* Promo bar: remove pill border-radius on mobile */
  .promo-bar.pill { margin: 0; border-radius: 0; }

  /* Result meta: stack vertically */
  .result-meta { flex-direction: column; gap: 4px; align-items: flex-start; }
}