/* ============================================================================
   Conforta Colchões — CATÁLOGO (produtos.html)
   Usa o design system (tokens.css + base.css + components.css).
   O .product-card é UNIFICADO em components.css — não redefinir aqui.
   ========================================================================== */

body { background: var(--cc-bg); color: var(--cc-text); }
.container { width: min(var(--cc-container), calc(100% - 32px)); margin-inline: auto; }

/* Parte 11: CTAs = .cc-btn* (tw.css). Sem skin .btn legado nesta page. */

/* --------------------------------- Header --------------------------------- */
.header {
  position: sticky; top: 0; z-index: var(--cc-z-header);
  background: rgba(16,35,56,0.92); border-bottom: 1px solid rgba(255,255,255,0.08);
  -webkit-backdrop-filter: saturate(140%) blur(12px); backdrop-filter: saturate(140%) blur(12px);
}
.header-inner { height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { display: flex; align-items: center; gap: 0; color: #fff; flex-shrink: 0; max-width: min(220px, 48vw); background: transparent; }
.logo img { height: 52px; width: auto; max-width: 200px; object-fit: contain; display: block; background: transparent; border: 0; box-shadow: none; }
.logo-text { display: none; }
.header-search { flex: 1; max-width: 500px; display: flex; align-items: center; min-height: 42px; border: 1px solid rgba(255,255,255,0.12); border-radius: var(--cc-radius-pill); overflow: hidden; background: rgba(255,255,255,0.08); transition: border-color var(--cc-transition); }
.header-search:focus-within { border-color: var(--cc-sand); background: rgba(255,255,255,0.14); }
.header-search input { flex: 1; min-width: 0; padding: 0 18px; border: 0; background: transparent; color: #fff; font-size: var(--cc-fs-sm); }
.header-search input::placeholder { color: rgba(255,255,255,0.6); }
.header-search button { width: 46px; height: 42px; display: grid; place-items: center; color: rgba(255,255,255,0.75); }
.header-search button:hover { color: #fff; }
.main-nav { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }
.main-nav a { display: inline-flex; align-items: center; min-height: 64px; padding: 0 12px; color: rgba(255,255,255,0.82); font-size: var(--cc-fs-sm); font-weight: 700; transition: color var(--cc-transition); }
.main-nav a:hover, .main-nav a.active { color: #fff; }
.main-nav a.active::after { content: none; }
.header-actions { display: flex; align-items: center; gap: 6px; }
.header-actions button, .header-actions a { position: relative; width: 42px; height: 42px; display: grid; place-items: center; border-radius: var(--cc-radius-pill); color: rgba(255,255,255,0.85); background: transparent; transition: background var(--cc-transition), color var(--cc-transition); }
.header-actions button:hover, .header-actions a:hover { background: rgba(255,255,255,0.12); color: #fff; }
.header-whatsapp.cc-btn {
  width: auto;
  min-width: auto;
  height: auto;
  min-height: 38px;
  padding: 0 16px;
  font-size: var(--cc-fs-sm);
  white-space: nowrap;
  box-shadow: none;
}
.cart-count { position: absolute; top: -3px; right: -3px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: var(--cc-radius-pill); background: var(--cc-accent); color: #fff; font-size: 0.64rem; font-weight: 800; display: none; align-items: center; justify-content: center; }
.cart-count.visible { display: flex; }
.mobile-menu-btn { display: none; }
.mobile-menu { display: none; position: fixed; top: 64px; left: 16px; right: 16px; padding: 12px; border-radius: var(--cc-radius-lg); background: var(--cc-brand-800); border: 1px solid rgba(255,255,255,0.1); box-shadow: var(--cc-shadow-lg); z-index: var(--cc-z-dropdown); }
.mobile-menu.open { display: grid; gap: 8px; }
.mobile-menu a { padding: 12px 14px; border-radius: var(--cc-radius); color: rgba(255,255,255,0.9); font-weight: 700; background: rgba(255,255,255,0.05); }

/* ------------------------------- Catálogo hero ---------------------------- */
.main { background: var(--cc-bg); min-height: 100vh; }
.catalog-hero { position: relative; z-index: 0; padding: 32px 0 24px; color: var(--cc-ink); background: var(--cc-bg-warm); border-bottom: 1px solid var(--cc-line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr); gap: 28px; align-items: center; }
.catalog-hero h1 { font-family: var(--cc-font-display); font-weight: 600; font-size: var(--cc-fs-2xl); line-height: 1.04; letter-spacing: -0.02em; margin-bottom: 10px; color: var(--cc-ink); }
.catalog-hero p { color: var(--cc-muted); font-size: var(--cc-fs-md); max-width: 760px; }
/* Busca do hero removida — busca fica no header (.search-bar) */
.quick-badges { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.quick-badge { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-radius: var(--cc-radius); background: #fff; border: 1px solid var(--cc-line); color: var(--cc-ink); font-weight: 700; font-size: var(--cc-fs-sm); box-shadow: var(--cc-shadow-xs); }
.quick-badge svg { color: var(--cc-brand); flex-shrink: 0; }

/* ------------------------------- Barra de controle ------------------------ */
.control-bar { position: sticky; top: var(--cc-header-h); z-index: 90; background: rgba(250,246,240,0.94); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--cc-line); }
.control-inner { min-height: 72px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 0; }
.filter-toggle { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1.5px solid var(--cc-line); border-radius: var(--cc-radius-pill); color: var(--cc-ink); background: #fff; font-weight: 800; }
.filter-toggle:hover { border-color: var(--cc-brand-600); }
.results-count { color: var(--cc-ink); font-weight: 800; margin-right: auto; }
.sort-wrap { display: flex; align-items: center; gap: 8px; color: var(--cc-muted); font-size: var(--cc-fs-sm); font-weight: 700; }
.sort-select { min-height: 42px; padding: 0 38px 0 14px; border: 1.5px solid var(--cc-line); border-radius: var(--cc-radius-pill); color: var(--cc-ink); background: #fff; cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236c7a88' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; font-weight: 700; }
.clear-filters { display: none; color: var(--cc-brand-600); font-weight: 800; min-height: 42px; padding: 0 12px; border-radius: var(--cc-radius-pill); }
.clear-filters.visible { display: inline-flex; align-items: center; }
.filter-chips { width: 100%; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.filter-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: var(--cc-radius-pill); color: var(--cc-brand-700); background: var(--cc-brand-tint); border: 1px solid #cdd9ea; font-size: var(--cc-fs-xs); font-weight: 800; }
.filter-chip button { display: inline-flex; align-items: center; justify-content: center; color: var(--cc-brand-700); background: none; border: 0; cursor: pointer; }

/* --------------------------------- Layout --------------------------------- */
.products-layout { display: block; padding: 28px 0 64px; background: var(--cc-bg); }
.products-content { min-width: 0; max-width: 1140px; margin: 0 auto; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--cc-sp-5); }

/* ------------------------------- Filtros (sidebar) ------------------------ */
.filter-sidebar { position: fixed; top: 0; left: 0; bottom: 0; width: min(360px, 92vw); z-index: var(--cc-z-overlay); border-radius: 0 var(--cc-radius-lg) var(--cc-radius-lg) 0; transform: translateX(-105%); transition: transform 0.28s ease; display: flex; flex-direction: column; background: #fff; box-shadow: var(--cc-shadow-lg); border: 1px solid var(--cc-line); overflow: hidden; }
.filter-sidebar.open { transform: translateX(0); }
.filter-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px 14px; border-bottom: 1px solid var(--cc-line-soft); }
.filter-header h2 { font-family: var(--cc-font-display); color: var(--cc-ink); font-size: var(--cc-fs-md); }
.filter-close { display: inline-flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: var(--cc-radius-sm); color: var(--cc-muted); background: var(--cc-bg-warm); border: 0; cursor: pointer; }
.filter-body { flex: 1; overflow: auto; padding: 16px 20px 18px; }
.filter-section { padding: 0 0 18px; margin-bottom: 18px; border-bottom: 1px solid var(--cc-line-soft); }
.filter-section:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.filter-section h3 { color: var(--cc-ink); font-family: var(--cc-font-sans); font-size: var(--cc-fs-xs); font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 10px; }
.filter-option { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 38px; padding: 7px 8px; border-radius: var(--cc-radius-sm); color: var(--cc-text); cursor: pointer; transition: background var(--cc-transition), color var(--cc-transition); font-size: var(--cc-fs-sm); font-weight: 600; }
.filter-option:hover { background: var(--cc-bg-warm); color: var(--cc-brand); }
.filter-option input { width: 17px; height: 17px; accent-color: var(--cc-brand); flex-shrink: 0; }
.filter-option span { flex: 1; }
.filter-actions-mobile {
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--cc-line);
  background: #fff;
  position: sticky;
  bottom: 0;
}
.filter-actions-mobile .cc-btn {
  flex: 1 1 0;
  min-width: 0;
}
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(16,35,56,0.45); z-index: 998; }
.sidebar-overlay.open { display: block; }

/* --------------------------------- Skeleton ------------------------------- */
.skeleton-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--cc-sp-5); grid-column: 1 / -1; }
.skeleton-card { height: 420px; border: 1px solid var(--cc-line); border-radius: var(--cc-radius-lg); overflow: hidden; background: #fff; box-shadow: var(--cc-shadow-xs); }
.skeleton { position: relative; overflow: hidden; background: var(--cc-sand-soft); }
.skeleton::after { content: ''; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,0.65), transparent); animation: shimmer 1.3s infinite; }
.skeleton-img { height: 220px; }
.skeleton-line { height: 14px; border-radius: var(--cc-radius-pill); margin: 16px; }
.skeleton-line.short { width: 48%; }
.skeleton-line.medium { width: 72%; }
.skeleton-button { height: 44px; border-radius: var(--cc-radius-pill); margin: 18px 16px 0; }
@keyframes shimmer { 100% { transform: translateX(100%); } }

/* --------------------------------- Estados -------------------------------- */
.state-card { grid-column: 1 / -1; text-align: center; padding: 56px 24px; border: 1px solid var(--cc-line); border-radius: var(--cc-radius-xl); background: #fff; box-shadow: var(--cc-shadow-sm); }
.state-card svg { color: var(--cc-faint); margin: 0 auto 16px; }
.state-card h2, .state-card h3 { font-family: var(--cc-font-display); color: var(--cc-ink); font-size: var(--cc-fs-lg); margin-bottom: 8px; }
.state-card p { color: var(--cc-muted); max-width: 620px; margin: 0 auto 20px; }
.state-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.state-actions .cc-btn {
  min-width: min(100%, 160px);
}
@media (max-width: 420px) {
  .state-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .state-actions .cc-btn {
    width: 100%;
  }
  .product-card .product-card-actions .cc-btn,
  .product-card .product-actions .cc-btn {
    min-height: 44px; /* touch target r11 */
  }
}
.load-more-wrap { text-align: center; padding: 24px 0 48px; min-height: 48px; }
.catalog-scroll-hint { margin: 0; font-size: var(--cc-fs-sm); font-weight: 700; color: var(--cc-muted); }
.catalog-scroll-hint.is-loading { color: var(--cc-brand-600); }

/* --------------------------------- Footer --------------------------------- */
.footer { background: var(--cc-brand-800); color: rgba(255,255,255,0.75); padding: 28px 0 20px; }
.footer-compact { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; }
.footer-brand-mini { display: inline-flex; align-items: center; }
.footer-brand-mini img { height: 34px; width: auto; }
.footer-contacts { display: flex; gap: 18px; flex-wrap: wrap; justify-content: center; }
.footer-contact-item { display: inline-flex; align-items: center; gap: 6px; font-size: var(--cc-fs-sm); color: rgba(255,255,255,0.8); transition: color var(--cc-transition); }
a.footer-contact-item:hover { color: #fff; }
.footer-contact-item svg { flex-shrink: 0; color: var(--cc-sand-deep); }
.footer-bottom-mini { font-size: var(--cc-fs-xs); color: rgba(255,255,255,0.5); padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.1); width: 100%; }
.mobile-bottom-nav { display: none; }

/* ------------------------------ Responsivo -------------------------------- */
@media (min-width: 1180px) {
  .product-grid, .skeleton-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .product-grid, .skeleton-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.filter-open { overflow: hidden; }
}
@media (max-width: 720px) {
  body { padding-bottom: 76px; }
  .container { width: min(100% - 24px, var(--cc-container)); }
  .header-inner { height: 60px; }
  .header-search, .search-bar, .main-nav, .header-whatsapp { display: none !important; }
  .mobile-menu { top: 60px; }
  .catalog-hero { padding: 22px 0; }
  .catalog-hero h1 { font-size: var(--cc-fs-xl); }
  .catalog-hero p { font-size: var(--cc-fs-sm); }

  .quick-badges { grid-template-columns: 1fr 1fr; }
  .quick-badge { padding: 11px; font-size: var(--cc-fs-xs); }
  .control-bar { top: 60px; }
  .control-inner { align-items: stretch; gap: 8px; }
  .results-count { width: 100%; order: -1; }
  .sort-wrap { flex: 1; }
  .sort-wrap label { display: none; }
  .sort-select { width: 100%; }
  .products-layout { padding: 20px 0 44px; }
  .product-grid, .skeleton-grid { gap: 12px; }
  .product-card .product-desc { display: none; }
  .mobile-bottom-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 850; display: grid; grid-template-columns: repeat(5, 1fr); min-height: 64px; padding: 7px 8px calc(7px + env(safe-area-inset-bottom)); background: rgba(255,255,255,0.98); border-top: 1px solid var(--cc-line); box-shadow: 0 -12px 30px rgba(31,58,95,0.10); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
  .mobile-bottom-nav a, .mobile-bottom-nav button { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; color: var(--cc-muted); font-size: 0.66rem; font-weight: 800; border-radius: var(--cc-radius); background: transparent; border: 0; }
  .mobile-bottom-nav svg { width: 21px; height: 21px; }
  .mobile-bottom-nav .active { color: var(--cc-brand); background: var(--cc-brand-tint); }
  .mobile-bottom-nav .cart-count { top: 4px; right: calc(50% - 24px); }
  .footer-contacts { gap: 10px; flex-direction: column; }
}
@media (max-width: 430px) {
  .header-actions button, .header-actions a { width: 38px; height: 38px; }
  .quick-badges { grid-template-columns: 1fr; }
  .product-grid, .skeleton-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
}