/* ==========================================================================
    LDA SOLUÇÕES - SISTEMA DE DESIGN & ESTILOS (SISTEMA COMPLETO UNIFICADO)
   ========================================================================== */

@layer reset, base, layout, components, utilities;

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

  html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
  }

  body {
    text-rendering: optimizeSpeed;
    line-height: 1.5;
  }

  img, picture, svg, video, canvas {
    display: block;
    max-inline-size: 100%;
    block-size: auto;
  }

  input, button, textarea, select {
    font: inherit;
  }

  ul, ol {
    list-style: none;
  }

  a {
    text-decoration: none;
    color: inherit;
  }
}

@layer base {
  :root {
    /* --- Cores de Design Tokens (Light Mode por Padrão) --- */
    --color-primary: #d30a0a;
    --color-primary-hover: #b00808;
    --color-primary-light: #fef2f2;
    --color-primary-light-border: #fca5a5;
    
    --color-text-dark: #111827;
    --color-text-muted: #4b5563;
    --color-text-light: #ffffff;
    
    --color-bg-base: #ffffff;
    --color-bg-alt: #f9fafb;
    --color-bg-card: #ffffff;
    --color-border: #e5e7eb;
    --color-border-dark: #1f2937;
    
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* --- Medidas Limite para Responsividade (Evitar overflows na tela do utilizador 1366px) --- */
    --site-max-width: 1240px;      /* Capped confortavelmente abaixo de 1366px */
    --site-max-width-4k: 2200px;
    
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-pill: 9999px;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    /* Literal Grays */
    --raw-green-600: #10b981;
    --raw-green-100: #ecfdf5;
    --raw-teal-600: #0d9488;
    --raw-teal-100: #f0fdfa;
  }

  /* --- Tema Escuro (Dark Mode) --- */
  [data-theme="dark"] {
    --color-text-dark: #f3f4f6;
    --color-text-muted: #9ca3af;
    --color-bg-base: #0f172a;       /* Slate 900 */
    --color-bg-alt: #1e293b;        /* Slate 800 */
    --color-bg-card: #1e293b;
    --color-border: #334155;        /* Slate 700 */
    --color-primary-light: #291515;
    --color-primary-light-border: #4c1d1d;
    --color-border-dark: #0f172a;
    
    /* Inversões para cartões brancos B2B */
    --color-bg-white-card: #1e293b;
  }

  body {
    font-family: var(--font-sans);
    color: var(--color-text-dark);
    background-color: var(--color-bg-base);
    scrollbar-gutter: stable;
    overflow-x: hidden;
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }

  :focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
  }

  .skip-link {
    position: absolute;
    top: -100px;
    left: 20px;
    background: var(--color-primary);
    color: var(--color-text-light);
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    z-index: 9999;
    transition: top var(--transition-fast);
  }

  .skip-link:focus {
    top: 20px;
  }

  .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;
  }
}

@layer layout {
  /* --- Cabeçalho --- */
  .main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
  }

  [data-theme="dark"] .main-header {
    background-color: rgba(15, 23, 42, 0.9);
  }

  .header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-inline-size: var(--site-max-width);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
    padding-block: 1rem;
  }

  .logo-text {
    font-size: clamp(1.2rem, 2.5vw, 1.45rem);
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
  }

  .nav-desktop {
    display: block;
  }

  .nav-list {
    display: flex;
    gap: clamp(1rem, 2vw, 2rem);
  }

  .nav-item {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text-muted);
    padding-block: 0.4rem;
    position: relative;
    transition: color var(--transition-fast);
  }

  .nav-item:hover, .nav-item.active {
    color: var(--color-text-dark);
  }

  .nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    inline-size: 100%;
    block-size: 2px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
  }

  .nav-item:hover::after, .nav-item.active::after {
    transform: scaleX(1);
    transform-origin: left;
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  /* --- Seções e Containers --- */
  .section-container {
    max-inline-size: var(--site-max-width);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
    min-inline-size: 0;
  }

  .main-layout {
    max-inline-size: var(--site-max-width);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
    padding-block: clamp(1.5rem, 4vw, 3rem);
    min-inline-size: 0;
  }

  /* Layout de Duas Colunas do Catálogo (Sidebar + Cards) */
  .layout-container-catalog {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: clamp(1.5rem, 3.5vw, 2.5rem);
    align-items: start;
    min-inline-size: 0;
  }

  .content-area {
    min-inline-size: 0;
  }

  .section-title {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    font-weight: 700;
    color: var(--color-text-dark);
    letter-spacing: -0.5px;
    margin-block-end: 0.35rem;
    border-left: 4px solid var(--color-primary);
    padding-left: 0.75rem;
  }

  .section-subtitle {
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    color: var(--color-text-muted);
    margin-block-end: 2.25rem;
  }

  /* --- Rodapé --- */
  .main-footer {
    background-color: var(--color-border-dark);
    color: #9ca3af;
    padding-block-start: clamp(2.5rem, 5vw, 4rem);
    padding-block-end: 2rem;
  }

  [data-theme="dark"] .main-footer {
    background-color: #020617; /* Darker bottom */
  }

  .footer-container {
    max-inline-size: var(--site-max-width);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    min-inline-size: 0;
  }

  .footer-bottom {
    max-inline-size: var(--site-max-width);
    margin-inline: auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
    margin-block-start: 3rem;
    padding-block-start: 1.5rem;
    border-block-start: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
  }

  /* --- Suporte para Telas 4K (Ultra HD) --- */
  @media (min-width: 1921px) {
    :root {
      --site-max-width: var(--site-max-width-4k);
    }
    .layout-container-catalog {
      grid-template-columns: 280px 1fr;
    }
  }

  /* --- Media Queries Responsivas --- */
  @media (max-width: 900px) {
    .layout-container-catalog {
      grid-template-columns: minmax(0, 1fr);
      gap: 2rem;
    }
  }
}

@layer components {
  /* --- Botões --- */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    font-size: 0.92rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  }

  .btn:active {
    transform: scale(0.98);
  }

  .btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
  }

  .btn-primary:hover {
    background-color: var(--color-primary-hover);
  }

  .btn-secondary {
    background-color: var(--color-bg-card);
    border-color: var(--color-border);
    color: var(--color-text-dark);
  }

  .btn-secondary:hover {
    background-color: var(--color-bg-alt);
    border-color: var(--color-text-muted);
  }

  .action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 38px;
    block-size: 38px;
    border-radius: var(--border-radius-pill);
    border: none;
    background-color: transparent;
    color: var(--color-text-dark);
    cursor: pointer;
    position: relative;
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }

  .action-btn:hover {
    background-color: var(--color-bg-alt);
  }

  .action-btn .icon {
    inline-size: 18px;
    block-size: 18px;
  }

  .cart-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    font-size: 0.68rem;
    font-weight: 700;
    min-inline-size: 16px;
    block-size: 16px;
    padding-inline: 3px;
    border-radius: var(--border-radius-pill);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* --- Alternador de Tema Escuro --- */
  .theme-toggle-btn .sun-icon {
    display: none;
  }
  .theme-toggle-btn .moon-icon {
    display: block;
  }
  [data-theme="dark"] .theme-toggle-btn .sun-icon {
    display: block;
    color: #eab308; /* Yellow Sun */
  }
  [data-theme="dark"] .theme-toggle-btn .moon-icon {
    display: none;
  }

  .menu-toggle {
    display: none;
  }

  @media (max-width: 768px) {
    .menu-toggle {
      display: flex;
    }
  }

  /* --- Popover do Menu Mobile --- */
  .mobile-nav-popover {
    border: none;
    inline-size: 80dvw;
    max-inline-size: 280px;
    block-size: 100dvh;
    max-block-size: 100dvh;
    padding: 1.5rem;
    background-color: var(--color-bg-card);
    box-shadow: var(--shadow-lg);
    transition: translate var(--transition-normal), display var(--transition-normal) allow-discrete, overlay var(--transition-normal) allow-discrete;
    translate: 100% 0;
    margin-inline-start: auto;
  }

  .mobile-nav-popover:popover-open {
    translate: 0 0;
  }

  @starting-style {
    .mobile-nav-popover:popover-open {
      translate: 100% 0;
    }
  }

  .mobile-nav-popover::backdrop {
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity var(--transition-normal);
  }

  .mobile-nav-popover:popover-open::backdrop {
    opacity: 1;
  }

  .popover-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-block-end: 2rem;
  }

  .close-popover-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-dark);
  }

  .close-popover-btn .icon {
    inline-size: 22px;
    block-size: 22px;
  }

  .mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .mobile-nav-item {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-muted);
    display: block;
    padding-block: 0.4rem;
    border-bottom: 2px solid transparent;
  }

  .mobile-nav-item.active {
    color: var(--color-primary);
    border-color: var(--color-primary);
  }

  /* --- Barra Lateral de Categorias --- */
  .categories-sidebar {
    position: sticky;
    top: 85px;
    z-index: 10;
  }

  .sidebar-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
    border-left: 3px solid var(--color-primary);
    padding-left: 0.5rem;
  }

  .sidebar-subtitle {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-block-end: 1.25rem;
  }

  .category-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
  }

  .category-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    inline-size: 100%;
    padding: 0.7rem 0.9rem;
    border: none;
    background-color: transparent;
    border-radius: var(--border-radius-sm);
    color: var(--color-text-muted);
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }

  .category-btn:hover {
    background-color: var(--color-bg-alt);
    color: var(--color-text-dark);
  }

  .category-btn.active {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    font-weight: 600;
  }

  .category-icon {
    inline-size: 18px;
    block-size: 18px;
    flex-shrink: 0;
  }

  @media (max-width: 900px) {
    .categories-sidebar {
      position: static;
    }
    .sidebar-title, .sidebar-subtitle {
      display: none;
    }
    .category-list {
      flex-direction: row;
      overflow-x: auto;
      padding-block: 0.4rem;
      scrollbar-width: none;
      gap: 0.5rem;
    }
    .category-list::-webkit-scrollbar {
      display: none;
    }
    .category-btn {
      white-space: nowrap;
      inline-size: auto;
      padding: 0.45rem 0.9rem;
      border: 1px solid var(--color-border);
      border-radius: var(--border-radius-pill);
    }
    .category-btn.active {
      border-color: var(--color-primary);
    }
  }

  /* --- Carrossel / Destaques --- */
  .hero-carousel {
    margin-block-end: 2rem;
  }

  .carousel-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    inline-size: 100%;
    max-inline-size: 100%;
  }

  .carousel-track {
    display: flex;
    transition: transform var(--transition-normal);
    inline-size: 100%;
  }

  .carousel-slide {
    flex: 0 0 100%;
    position: relative;
    aspect-ratio: 21 / 9;
    min-block-size: 210px;
    inline-size: 100%;
    max-inline-size: 100%;
  }

  .slide-placeholder-img {
    inline-size: 100%;
    block-size: 100%;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    text-align: center;
    position: relative;
  }

  .image-icon-wrapper {
    block-size: 50px;
    inline-size: 50px;
    border-radius: var(--border-radius-pill);
    background-color: rgba(255, 255, 255, 0.03);
    display: grid;
    place-content: center;
    margin-block-end: 0.5rem;
  }

  .placeholder-icon {
    inline-size: 26px;
    block-size: 26px;
  }

  .placeholder-text {
    font-size: 0.78rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.25);
  }

  .slide-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(1rem, 3.5vw, 2.25rem);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
    color: var(--color-text-light);
  }

  .slide-badge-text {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    margin-block-end: 0.4rem;
    font-size: clamp(0.75rem, 1.8vw, 0.88rem);
    line-height: 1.4;
    max-inline-size: 500px;
  }

  .badge-number {
    font-weight: 700;
    color: var(--color-primary);
  }

  .badge-msg {
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
  }

  .slide-title {
    font-size: clamp(1.4rem, 3.5vw, 2.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-block-end: 0.4rem;
    border-left: 3px solid var(--color-primary);
    padding-left: 0.75rem;
    text-wrap: balance;
  }

  .slide-desc {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.75);
    max-inline-size: 600px;
    text-wrap: pretty;
  }

  .carousel-controls {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.4rem;
    z-index: 10;
  }

  .carousel-indicator {
    inline-size: 8px;
    block-size: 8px;
    border-radius: var(--border-radius-pill);
    border: none;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color var(--transition-fast), inline-size var(--transition-fast);
  }

  .carousel-indicator.active {
    background-color: var(--color-primary);
    inline-size: 18px;
  }

  @media (max-width: 768px) {
    .carousel-slide {
      aspect-ratio: 16 / 10;
    }
    .slide-desc {
      display: none;
    }
  }

  /* --- Seção de Cabeçalho do Catálogo --- */
  .catalog-subheader {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-block-end: 1.25rem;
    gap: 1rem;
  }

  .catalog-section-title {
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    font-weight: 700;
    letter-spacing: -0.5px;
  }

  .catalog-section-subtitle {
    font-size: 0.85rem;
    color: var(--color-text-muted);
  }

  .catalog-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
  }

  .sort-select-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
  }

  .select-field {
    appearance: none;
    -webkit-appearance: none;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 0.6rem 2rem 0.6rem 0.85rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-dark);
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
  }

  .select-field:hover {
    background-color: var(--color-bg-alt);
    border-color: var(--color-text-muted);
  }

  .select-chevron {
    position: absolute;
    right: 0.65rem;
    inline-size: 14px;
    block-size: 14px;
    pointer-events: none;
    color: var(--color-text-muted);
  }

  @media (max-width: 600px) {
    .catalog-subheader {
      flex-direction: column;
      align-items: flex-start;
      gap: 0.85rem;
    }
    .catalog-actions {
      inline-size: 100%;
    }
    .sort-select-wrapper, .select-field {
      flex-grow: 1;
      inline-size: 100%;
    }
  }

  /* --- Grade de Produtos & Cards --- */
  .products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 1.25rem;
  }

  .skeleton-loader-msg {
    grid-column: 1 / -1;
    text-align: center;
    padding-block: 4rem;
    color: var(--color-text-muted);
    font-style: italic;
    font-size: 0.92rem;
  }

  .product-card {
    display: grid;
    grid-template-rows: auto 1fr auto;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
    cursor: pointer; /* Indica que é clicável para abrir detalhes */
  }

  .product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
  }

  .card-image-container {
    position: relative;
    aspect-ratio: 4 / 3;
    background-color: var(--color-bg-alt);
    overflow: hidden;
  }

  .card-placeholder-img {
    inline-size: 100%;
    block-size: 100%;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-border) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--color-text-muted);
    padding: 1rem;
    text-align: center;
  }

  .card-img-icon {
    inline-size: 24px;
    block-size: 24px;
    margin-block-end: 0.35rem;
    color: var(--color-text-muted);
  }

  .card-placeholder-label {
    font-size: 0.68rem;
    font-weight: 500;
  }

  .card-badges {
    position: absolute;
    top: 8px;
    left: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
    z-index: 5;
  }

  .tag-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.2rem 0.45rem;
    border-radius: var(--border-radius-pill);
    box-shadow: var(--shadow-sm);
  }

  .tag-icon {
    inline-size: 9px;
    block-size: 9px;
  }

  .tag-green {
    background-color: #ecfdf5;
    color: #059669;
  }

  .tag-teal {
    background-color: #f0fdfa;
    color: #0d9488;
  }

  .tag-red {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
  }

  .card-info {
    padding: 0.85rem;
  }

  .product-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-block-end: 0.35rem;
    line-height: 1.3;
    color: var(--color-text-dark);
  }

  .product-description {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    overflow: clip;
    text-wrap: pretty;
  }

  /* Exibição do Stock no Card */
  .card-stock-indicator {
    font-size: 0.72rem;
    font-weight: 600;
    color: #059669;
    margin-block-start: 0.5rem;
    display: block;
  }

  .card-stock-indicator.out {
    color: var(--color-primary);
  }

  .card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-alt);
    transition: background-color var(--transition-fast);
  }

  .product-price-tag {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-primary);
  }

  .add-to-cart-btn {
    padding: 0.45rem 0.85rem;
    font-size: 0.78rem;
    position: relative;
    z-index: 5; /* Garante clique sem conflito do card */
  }

  /* --- Barra Lateral do Carrinho (Cart Sidebar) --- */
  .cart-sidebar-popover {
    border: none;
    inline-size: 100dvw;
    max-inline-size: 360px;
    block-size: 100dvh;
    max-block-size: 100dvh;
    padding: 1.25rem;
    background-color: var(--color-bg-card);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transition: translate var(--transition-normal), display var(--transition-normal) allow-discrete, overlay var(--transition-normal) allow-discrete;
    translate: 100% 0;
    margin-inline-start: auto;
  }

  .cart-sidebar-popover:popover-open {
    translate: 0 0;
  }

  @starting-style {
    .cart-sidebar-popover:popover-open {
      translate: 100% 0;
    }
  }

  .cart-sidebar-popover::backdrop {
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity var(--transition-normal);
  }

  .cart-sidebar-popover:popover-open::backdrop {
    opacity: 1;
  }

  @starting-style {
    .cart-sidebar-popover:popover-open::backdrop {
      opacity: 0;
    }
  }

  .cart-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.75rem;
    margin-bottom: 1rem;
  }

  .cart-sidebar-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text-dark);
  }

  .close-cart-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-dark);
  }

  .cart-sidebar-content {
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    scrollbar-width: thin;
  }

  .empty-cart-msg {
    text-align: center;
    color: var(--color-text-muted);
    margin-block-start: 3rem;
    font-size: 0.9rem;
  }

  /* Itens do carrinho */
  .cart-item {
    display: grid;
    grid-template-columns: 50px 1fr auto;
    gap: 0.75rem;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.75rem;
  }

  .cart-item-img-placeholder {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-border) 100%);
    border-radius: var(--border-radius-sm);
    display: grid;
    place-content: center;
    color: var(--color-text-muted);
    font-size: 0.6rem;
    border: 1px solid var(--color-border);
  }

  .cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
  }

  .cart-item-name {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .cart-item-price {
    font-size: 0.82rem;
    color: var(--color-primary);
    font-weight: 700;
  }

  .cart-item-qty-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.2rem;
  }

  .qty-btn {
    inline-size: 22px;
    block-size: 22px;
    border-radius: var(--border-radius-pill);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-card);
    display: grid;
    place-content: center;
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-text-dark);
    transition: background-color var(--transition-fast);
  }

  .qty-btn:hover {
    background-color: var(--color-border);
  }

  .qty-val {
    font-size: 0.8rem;
    font-weight: 600;
    min-inline-size: 14px;
    text-align: center;
    color: var(--color-text-dark);
  }

  .remove-item-btn {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0.2rem;
    transition: color var(--transition-fast);
  }

  .remove-item-btn:hover {
    color: var(--color-primary);
  }

  .cart-sidebar-footer {
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
    margin-top: 0.5rem;
  }

  .cart-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text-dark);
    margin-bottom: 0.75rem;
  }

  #cart-total-price {
    color: var(--color-primary);
    font-size: 1.15rem;
    font-weight: 800;
  }

  .checkout-btn {
    inline-size: 100%;
  }

  /* ==========================================================================
     LANDING PAGE COMPONENTES
     ========================================================================== */

  /* --- Seção Hero Banner com Split Diagonal --- */
  .hero-section {
    background-color: #27272a;
    margin-block-end: clamp(2.5rem, 6vw, 4.5rem);
    position: relative;
    overflow: hidden;
  }

  .hero-container {
    display: flex;
    min-block-size: clamp(380px, 45vw, 520px);
    background: linear-gradient(135deg, #231b17 0%, #120e0c 100%);
    position: relative;
  }

  .hero-text-side {
    position: relative;
    z-index: 10;
    background: linear-gradient(135deg, #e11d48 0%, var(--color-primary) 100%);
    inline-size: 58%;
    display: flex;
    align-items: center;
    padding-inline-start: clamp(1.5rem, 8vw, 6.5rem);
    padding-inline-end: clamp(1rem, 4vw, 3rem);
    padding-block: 3rem;
    clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
    color: var(--color-text-light);
  }

  @media (min-width: 1441px) {
    .hero-text-side {
      padding-inline-start: calc((100vw - var(--site-max-width)) / 2 + 2rem);
    }
  }

  .hero-text-content {
    max-inline-size: 540px;
  }

  .hero-badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 0.35rem 0.85rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--border-radius-sm);
    margin-block-end: 1.25rem;
  }

  .hero-title {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    margin-block-end: 1.2rem;
    letter-spacing: -1px;
    text-wrap: balance;
  }

  .hero-description {
    font-size: clamp(0.95rem, 1.8vw, 1.1rem);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
    margin-block-end: 2rem;
    text-wrap: pretty;
  }

  .hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .btn-hero-primary {
    background-color: var(--color-text-light);
    color: var(--color-primary);
  }

  .btn-hero-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-1px);
  }

  .btn-hero-secondary {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-text-light);
  }

  .btn-hero-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-text-light);
    transform: translateY(-1px);
  }

  .hero-image-side {
    position: absolute;
    inset-block: 0;
    inset-inline-end: 0;
    inline-size: 47%;
    z-index: 1;
  }

  .hero-placeholder-img {
    inline-size: 100%;
    block-size: 100%;
    background-color: #3f3f46;
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.15);
    font-size: 0.85rem;
    font-weight: 600;
    position: relative;
  }

  .texture-overlay {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.02) 0px,
      rgba(255, 255, 255, 0.02) 2px,
      transparent 2px,
      transparent 10px
    ), linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.6) 100%);
  }

  .image-label {
    position: relative;
    z-index: 2;
    color: rgba(255, 255, 255, 0.3);
    max-inline-size: 200px;
    text-align: center;
  }

  @media (max-width: 992px) {
    .hero-container {
      flex-direction: column;
      min-block-size: auto;
    }
    .hero-text-side {
      inline-size: 100%;
      clip-path: none;
      padding-inline: clamp(1.5rem, 5vw, 3rem);
      padding-block: 4rem;
    }
    .hero-image-side {
      position: relative;
      inline-size: 100%;
      block-size: 220px;
    }
  }

  /* --- Seção Categorias Estratégicas --- */
  .strategic-categories-section {
    padding-block-end: clamp(2.5rem, 6vw, 4.5rem);
  }

  .categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: 1.5rem;
  }

  .category-card {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    display: flex;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  }

  .category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }

  .category-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-block-end: 0.5rem;
    color: var(--color-text-dark);
  }

  .category-card-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.45;
  }

  .card-icon-container {
    inline-size: 40px;
    block-size: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-block-end: 1rem;
  }

  .category-svg {
    inline-size: 32px;
    block-size: 32px;
  }

  .card-large {
    grid-column: 1 / 3;
    grid-row: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
  }

  .card-content-left {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .category-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-block-start: 1rem;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color var(--transition-fast);
  }

  .category-card-link:hover {
    color: var(--color-primary-hover);
  }

  .arrow-symbol {
    transition: transform var(--transition-fast);
  }

  .category-card-link:hover .arrow-symbol {
    transform: translateX(3px);
  }

  .card-image-right {
    background-color: #e2e8f0;
  }

  .box-placeholder-item {
    inline-size: 100%;
    block-size: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    font-weight: 500;
    gap: 0.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
  }

  .box-icon {
    inline-size: 36px;
    block-size: 36px;
    color: #94a3b8;
  }

  .card-vertical {
    grid-column: 3;
    grid-row: 1 / 3;
    display: flex;
    flex-direction: column;
  }

  .card-image-top {
    block-size: 200px;
    background-color: #fed7aa;
  }

  .croissant-placeholder-img {
    inline-size: 100%;
    block-size: 100%;
    background: linear-gradient(135deg, #ffedd5 0%, #fed7aa 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #c2410c;
    font-size: 0.75rem;
    font-weight: 600;
    gap: 0.5rem;
  }

  .food-icon {
    inline-size: 40px;
    block-size: 40px;
  }

  .card-content-bottom {
    padding: 1.75rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }

  .card-dark {
    grid-column: 4;
    grid-row: 1 / 3;
    background-color: #18181b;
    color: rgba(255, 255, 255, 0.75);
    border-color: #27272a;
    display: flex;
    flex-direction: column;
  }

  .card-dark .category-card-title {
    color: var(--color-text-light);
  }

  .card-dark .category-card-desc {
    color: #a1a1aa;
  }

  .card-content-top {
    padding: 1.75rem;
    flex-grow: 1;
  }

  .card-image-bottom {
    block-size: 200px;
    background-color: #27272a;
  }

  .broom-placeholder-img {
    inline-size: 100%;
    block-size: 100%;
    background: linear-gradient(180deg, #27272a 0%, #18181b 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #a1a1aa;
    font-size: 0.75rem;
    font-weight: 500;
    gap: 0.5rem;
    border-top: 1px solid #3f3f46;
  }

  .cleaning-icon {
    inline-size: 36px;
    block-size: 36px;
  }

  .card-small {
    grid-column: 1 / 3;
    grid-row: 2;
    padding: 1.5rem 2rem;
    align-items: center;
  }

  .card-small-flex {
    display: flex;
    align-items: center;
    gap: 1.5rem;
  }

  .card-icon-container-small {
    inline-size: 48px;
    block-size: 48px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .category-svg-small {
    inline-size: 22px;
    block-size: 22px;
  }

  .category-card-title-small {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text-dark);
    margin-block-end: 0.25rem;
  }

  .category-card-desc-small {
    font-size: 0.88rem;
    color: var(--color-text-muted);
  }

  @media (max-width: 992px) {
    .categories-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    .card-large {
      grid-column: span 2;
      grid-row: auto;
    }
    .card-vertical {
      grid-column: span 1;
      grid-row: auto;
    }
    .card-dark {
      grid-column: span 1;
      grid-row: auto;
    }
    .card-small {
      grid-column: span 2;
      grid-row: auto;
    }
  }

  @media (max-width: 640px) {
    .categories-grid {
      grid-template-columns: 1fr;
      gap: 1rem;
    }
    .card-large, .card-vertical, .card-dark, .card-small {
      grid-column: span 1;
    }
    .card-large {
      grid-template-columns: 1fr;
    }
    .card-image-right {
      block-size: 150px;
    }
  }

  /* --- Seção Nossa Jornada --- */
  .our-journey-section {
    background-color: var(--color-bg-alt);
    padding-block: clamp(3rem, 6vw, 4.5rem);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
  }

  .layout-journey {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    min-inline-size: 0;
  }

  .journey-image-wrapper {
    position: relative;
    padding: 1rem;
  }

  .journey-image-card {
    position: relative;
    border-radius: var(--border-radius-md);
    background-color: var(--color-bg-card);
    padding: 0.75rem;
    box-shadow: var(--shadow-md);
  }

  .journey-image-card::before {
    content: '';
    position: absolute;
    inset: -10px;
    border: 2px solid var(--color-primary);
    border-radius: calc(var(--border-radius-md) + 4px);
    z-index: -1;
    transform: translate(6px, 8px);
    pointer-events: none;
  }

  .journey-placeholder-img {
    aspect-ratio: 4 / 3;
    border-radius: var(--border-radius-sm);
    background: linear-gradient(135deg, #e4e4e7 0%, #cbd5e1 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--color-text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    gap: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
  }

  .journey-svg-icon {
    inline-size: 40px;
    block-size: 40px;
    color: #64748b;
  }

  .journey-text-wrapper {
    display: flex;
    flex-direction: column;
  }

  .journey-section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--color-text-dark);
    margin-block-end: 1rem;
    letter-spacing: -0.5px;
  }

  .journey-section-desc {
    font-size: 1rem;
    line-height: 1.55;
    color: var(--color-text-muted);
    margin-block-end: 1.5rem;
    text-wrap: pretty;
  }

  .journey-features-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-block-end: 2rem;
  }

  .journey-features-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-dark);
  }

  .feature-bullet {
    inline-size: 8px;
    block-size: 8px;
    border-radius: var(--border-radius-pill);
    background-color: var(--color-primary);
    flex-shrink: 0;
  }

  .btn-journey {
    align-self: flex-start;
  }

  .journey-btn-icon {
    inline-size: 18px;
    block-size: 18px;
    margin-left: 0.25rem;
    transition: transform var(--transition-fast);
  }

  .btn-journey:hover .journey-btn-icon {
    transform: rotate(15deg);
  }

  @media (max-width: 900px) {
    .layout-journey {
      grid-template-columns: 1fr;
      gap: 3rem;
    }
    .journey-image-wrapper {
      max-inline-size: 500px;
      margin-inline: auto;
    }
  }

  /* --- Seção de Parceiros --- */
  .partners-section {
    padding-block: clamp(2.5rem, 5vw, 3.5rem);
    background-color: var(--color-bg-base);
  }

  .partners-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-muted);
    text-align: center;
    margin-block-end: 2.2rem;
  }

  .partners-carousel-container {
    overflow: hidden;
    inline-size: 100%;
    position: relative;
    padding-block: 0.5rem;
    display: flex;
  }

  .partners-carousel-track {
    display: flex;
    inline-size: max-content;
    animation: scroll-partners 25s linear infinite;
  }

  .partners-group {
    display: flex;
    align-items: center;
    gap: clamp(2.5rem, 6vw, 5rem);
    padding-inline-end: clamp(2.5rem, 6vw, 5rem);
  }

  @keyframes scroll-partners {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-50%);
    }
  }

  .partners-carousel-container:hover .partners-carousel-track {
    animation-play-state: paused;
  }

  .partner-logo {
    font-family: var(--font-sans);
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 800;
    color: #94a3b8;
    letter-spacing: -0.5px;
    opacity: 0.75;
    transition: opacity var(--transition-fast), color var(--transition-fast);
    cursor: default;
    user-select: none;
  }

  .partner-logo:hover {
    opacity: 1;
    color: var(--color-text-dark);
  }

  /* --- Seção O Nosso Compromisso --- */
  .our-commitment-section {
    background-color: var(--color-primary);
  }

  .commitment-outer-banner {
    padding-block: clamp(3rem, 6vw, 4.5rem);
    background: linear-gradient(135deg, #e11d48 0%, var(--color-primary) 100%);
    color: var(--color-text-light);
  }

  .layout-commitment {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: start;
    min-inline-size: 0;
  }

  .commitment-card-left {
    background-color: var(--color-primary-light);
    border: 1px solid var(--color-primary-light-border);
    color: var(--color-text-dark);
    padding: clamp(1.5rem, 4vw, 2.5rem);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
  }

  .commitment-card-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-block-end: 1rem;
    letter-spacing: -0.5px;
  }

  .commitment-card-desc {
    font-size: 0.98rem;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-block-end: 1.75rem;
    text-wrap: pretty;
  }

  .commitment-icons-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-block-end: 2rem;
  }

  .commitment-icon-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
  }

  .commitment-icon-bullet {
    flex-shrink: 0;
    inline-size: 24px;
    block-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.15rem;
  }

  .point-svg {
    inline-size: 20px;
    block-size: 20px;
  }

  .commitment-icon-text {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-text-dark);
    line-height: 1.4;
  }

  .commitment-quote {
    font-size: 0.92rem;
    font-style: italic;
    color: var(--color-text-muted);
    border-left: 3px solid var(--color-primary);
    padding-left: 0.75rem;
    margin-block-start: 1.5rem;
    line-height: 1.45;
  }

  .commitment-info-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    block-size: 100%;
    padding-block-start: 1rem;
  }

  .commitment-bullets-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  .bullet-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text-light);
    margin-block-end: 0.4rem;
  }

  .bullet-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.8);
    text-wrap: pretty;
  }

  @media (max-width: 900px) {
    .layout-commitment {
      grid-template-columns: 1fr;
      gap: 3.5rem;
    }
    .commitment-card-left {
      max-inline-size: 550px;
      margin-inline: auto;
    }
    .commitment-info-right {
      max-inline-size: 550px;
      margin-inline: auto;
    }
  }

  /* --- Rodapé --- */
  .brand-desc {
    font-size: 0.82rem;
    line-height: 1.6;
    color: #9ca3af;
  }

  .footer-links li:not(:last-child) {
    margin-block-end: 0.75rem;
  }

  .footer-links a {
    font-size: 0.92rem;
    transition: color var(--transition-fast);
  }

  .footer-links a:hover {
    color: var(--color-text-light);
  }

  .newsletter-section {
    grid-column: span 1;
  }

  @media (min-width: 900px) {
    .brand-section {
      grid-column: span 2;
    }
    .newsletter-section {
      grid-column: span 2;
    }
  }

  .newsletter-form {
    display: block;
  }

  .input-group {
    display: flex;
    inline-size: 100%;
  }

  .email-input {
    flex-grow: 1;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
    padding: 0.7rem 1.1rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
  }

  .email-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.08);
  }

  .newsletter-submit-btn {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    padding-inline: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-fast);
  }

  .newsletter-submit-btn:hover {
    background-color: var(--color-primary-hover);
  }

  .copyright-text {
    font-size: 0.82rem;
    color: #6b7280;
  }

  /* ==========================================================================
     VISUALIZAÇÃO DETALHADA DO PRODUTO (NO CATÁLOGO)
     ========================================================================== */

  .product-detail-view {
    min-inline-size: 0;
    padding-block: 1rem;
    animation: fade-in-view var(--transition-normal);
  }

  @keyframes fade-in-view {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .btn-back {
    margin-block-end: 1.5rem;
  }

  .product-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: start;
    margin-block-end: 3.5rem;
  }

  .detail-main-image-wrapper {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    background-color: var(--color-bg-alt);
  }

  .detail-main-image-placeholder {
    aspect-ratio: 4 / 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--color-text-muted);
    font-weight: 600;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--color-border) 0%, #cbd5e1 100%);
    position: relative;
  }

  .detail-thumbs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-block-start: 0.75rem;
  }

  .detail-thumb {
    aspect-ratio: 1;
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    display: grid;
    place-content: center;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
  }

  .detail-thumb.active, .detail-thumb:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
  }

  .thumb-video {
    background-color: #f1f5f9;
    color: var(--color-primary);
  }

  .detail-badge {
    display: inline-block;
    background-color: var(--color-primary-light);
    border: 1px solid var(--color-primary-light-border);
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.2rem 0.6rem;
    border-radius: var(--border-radius-pill);
    margin-block-end: 0.5rem;
  }

  .detail-title {
    font-size: clamp(1.4rem, 3vw, 2.1rem);
    font-weight: 800;
    color: var(--color-text-dark);
    line-height: 1.2;
    margin-block-end: 0.25rem;
    letter-spacing: -0.5px;
  }

  .detail-ref {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-block-end: 1.25rem;
    font-weight: 500;
  }

  .detail-desc-container {
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding-block: 1.25rem;
    margin-block-end: 1.5rem;
  }

  .detail-description {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-block-end: 1rem;
  }

  .detail-bullets-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
  }

  .detail-bullets-list li {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-dark);
  }

  .bullet-check-svg {
    inline-size: 15px;
    block-size: 15px;
    color: #10b981;
    flex-shrink: 0;
  }

  /* Personalização */
  .detail-personalization-section {
    margin-block-end: 2rem;
  }

  .personalization-title {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    margin-block-end: 0.75rem;
  }

  .personalization-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
  }

  .personalization-card {
    display: flex;
    gap: 0.65rem;
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    padding: 0.85rem;
    border-radius: var(--border-radius-md);
    align-items: center;
  }

  .personalization-icon {
    inline-size: 22px;
    block-size: 22px;
    color: var(--color-primary);
    flex-shrink: 0;
  }

  .p-card-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-text-dark);
    margin-block-end: 0.1rem;
  }

  .p-card-desc {
    font-size: 0.75rem;
    color: var(--color-text-muted);
  }

  /* Painel de Preços & Ação */
  .detail-buy-section {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
  }

  .price-display-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.65rem;
    margin-block-end: 1rem;
  }

  .price-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
  }

  .price-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
  }

  .stock-label {
    font-size: 0.82rem;
    font-weight: 600;
    background-color: #ecfdf5;
    color: #065f46;
    padding: 0.15rem 0.45rem;
    border-radius: var(--border-radius-sm);
    margin-left: auto;
  }

  .stock-label.out-of-stock {
    background-color: #fef2f2;
    color: #991b1b;
  }

  .detail-buttons-group {
    display: flex;
    gap: 0.85rem;
    margin-block-end: 1rem;
  }

  .btn-quote-action {
    flex-grow: 2;
  }

  .btn-pdf-action {
    flex-grow: 1;
  }

  .detail-extra-info {
    display: flex;
    gap: 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
  }

  /* Compromisso com o Fluxo */
  .commitment-production-flow {
    border-top: 1px solid var(--color-border);
    padding-block-start: 2rem;
    margin-block-start: 1rem;
  }

  .commitment-flow-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 1.5rem;
    align-items: start;
  }

  .pdf-mockup-box {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
  }

  .pdf-mockup-header {
    background-color: #f8fafc;
    border-bottom: 1px solid var(--color-border);
    padding: 0.5rem 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
  }

  .pdf-header-dot {
    inline-size: 8px;
    block-size: 8px;
    border-radius: var(--border-radius-pill);
  }

  .pdf-header-dot.red { background-color: #ef4444; }
  .pdf-header-dot.yellow { background-color: #f59e0b; }
  .pdf-header-dot.green { background-color: #10b981; }

  .pdf-title {
    font-size: 0.7rem;
    font-weight: 600;
    color: #64748b;
    margin-left: 0.4rem;
  }

  .pdf-mockup-body {
    padding: 1.75rem;
    background-color: #ffffff;
    color: #1e293b;
  }

  .pdf-mockup-heading {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.5px;
    margin-block-end: 0.4rem;
  }

  .pdf-mockup-text-bold {
    font-size: 1.15rem;
    font-weight: 800;
    margin-block-end: 0.85rem;
    color: #0f172a;
  }

  .pdf-mockup-text {
    font-size: 0.88rem;
    line-height: 1.45;
    color: #475569;
    margin-block-end: 1.25rem;
  }

  .pdf-mockup-footer-graphics {
    border: 1px dashed #cbd5e1;
    background-color: #f8fafc;
    padding: 1.25rem;
    text-align: center;
    color: #94a3b8;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
  }

  .flow-specs-side {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }

  .flow-spec-card {
    padding: 1.25rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
  }

  .flow-spec-card.red-bg {
    background-color: var(--color-primary);
    color: var(--color-text-light);
  }

  .flow-spec-card.gray-bg {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    color: var(--color-text-dark);
  }

  .spec-card-heading {
    font-size: 1rem;
    font-weight: 700;
    margin-block-end: 0.85rem;
  }

  .spec-table {
    inline-size: 100%;
    border-collapse: collapse;
  }

  .spec-table tr:not(:last-child) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  [data-theme="dark"] .spec-table tr:not(:last-child) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .spec-table td {
    padding-block: 0.5rem;
    font-size: 0.88rem;
  }

  .spec-table td:first-child {
    font-weight: 600;
  }

  .spec-table td:last-child {
    text-align: right;
    opacity: 0.9;
  }

  .sla-badge {
    display: inline-block;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-block-end: 0.4rem;
  }

  .flow-spec-card.gray-bg .spec-card-heading {
    color: var(--color-text-dark);
  }

  .flow-spec-card.gray-bg .spec-card-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.45;
    margin-block-end: 0.85rem;
  }

  .tracking-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.5px;
  }

  @media (max-width: 900px) {
    .product-detail-layout {
      grid-template-columns: 1fr;
      gap: 2rem;
    }
    .commitment-flow-grid {
      grid-template-columns: 1fr;
    }
  }

  @media (max-width: 500px) {
    .detail-buttons-group {
      flex-direction: column;
    }
    .personalization-cards-grid {
      grid-template-columns: 1fr;
    }
    .detail-bullets-list {
      grid-template-columns: 1fr;
    }
  }

  /* --- Transição de Visualização Partilhada (Shared View Transitions Names) --- */
  .product-card .card-image-container {
    view-transition-name: var(--transition-img-name, none);
  }

  .detail-main-image-placeholder {
    view-transition-name: var(--transition-detail-img-name, none);
  }
}

@layer utilities {
  /* Botão Flutuante de Suporte */
  .floating-support-btn {
    position: fixed;
    bottom: clamp(1.2rem, 3.5vw, 2.2rem);
    right: clamp(1.2rem, 3.5vw, 2.2rem);
    inline-size: 48px;
    block-size: 48px;
    border-radius: var(--border-radius-pill);
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(211, 10, 10, 0.35);
    display: grid;
    place-content: center;
    z-index: 900;
    transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
  }

  .floating-support-btn:hover {
    transform: translateY(-2px) scale(1.05);
    background-color: var(--color-primary-hover);
    box-shadow: 0 6px 16px rgba(211, 10, 10, 0.45);
  }

  .support-icon {
    inline-size: 22px;
    block-size: 22px;
  }

  /* Notificações Toast */
  .toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 2000;
    max-inline-size: 300px;
  }

  .toast {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--color-text-dark);
    color: var(--color-text-light);
    padding: 0.8rem 1rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.85rem;
    font-weight: 500;
    animation: slide-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  }

  [data-theme="dark"] .toast {
    background-color: #334155; /* Slate 700 */
    border: 1px solid #475569;
  }

  .toast-icon {
    inline-size: 16px;
    block-size: 16px;
    color: #10b981;
    flex-shrink: 0;
  }

  @keyframes slide-in {
    from {
      opacity: 0;
      transform: translateX(100%) scale(0.9);
    }
    to {
      opacity: 1;
      transform: translateX(0) scale(1);
    }
  }

  .toast.fade-out {
    animation: fade-out 0.25s ease forwards;
  }

  @keyframes fade-out {
    to {
      opacity: 0;
      transform: translateY(-10px) scale(0.9);
    }
  }
}

/* ==========================================================================
   ADICIONADO: BUSCA, PAGINAÇÃO, MODAL DE AUTENTICAÇÃO E RESPONSIVIDADE
   ========================================================================== */

/* Barra de Busca */
.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1;
  min-inline-size: 160px;
  max-inline-size: 320px;
}

.search-input-wrapper .search-input {
  inline-size: 100%;
  padding-inline-start: 2.2rem;
  padding-inline-end: 0.8rem;
  padding-block: 0.45rem;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-card);
  color: var(--color-text-main);
  font-size: 0.85rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-input-wrapper .search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(211, 10, 10, 0.15);
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: 10px;
  width: 16px !important;
  height: 16px !important;
  inline-size: 16px !important;
  block-size: 16px !important;
  color: var(--color-text-muted);
  pointer-events: none;
}

/* Paginação Híbrida */
.catalog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-block-start: 2.5rem;
  margin-block-end: 2.5rem;
}

.catalog-pagination .btn {
  min-inline-size: 110px;
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

.catalog-pagination span {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-main);
}

/* Modal de Autenticação (Popover) */
.auth-popover-modal {
  border: none;
  border-radius: var(--border-radius-lg);
  inline-size: 92%;
  max-inline-size: 420px;
  max-block-size: 85dvh;
  padding: 1.75rem;
  background-color: var(--color-bg-card);
  box-shadow: var(--shadow-lg);
  margin: auto;
  overflow-y: auto;
  transition: scale var(--transition-normal), opacity var(--transition-normal), display var(--transition-normal) allow-discrete, overlay var(--transition-normal) allow-discrete;
  scale: 0.95;
  opacity: 0;
}

.auth-popover-modal:popover-open {
  scale: 1;
  opacity: 1;
}

@starting-style {
  .auth-popover-modal:popover-open {
    scale: 0.95;
    opacity: 0;
  }
}

.auth-popover-modal::backdrop {
  background-color: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(5px);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.auth-popover-modal:popover-open::backdrop {
  opacity: 1;
}

@starting-style {
  .auth-popover-modal:popover-open::backdrop {
    opacity: 0;
  }
}

.auth-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.85rem;
  margin-bottom: 1.25rem;
}

.auth-modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.auth-modal-close-btn {
  border: none;
  background: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-modal-close-btn:hover {
  color: var(--color-primary);
}

.auth-form-group {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  text-align: left;
}

.auth-form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.auth-form-group input, .auth-form-group select, .auth-form-group textarea {
  padding: 0.55rem 0.75rem;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: inherit;
  font-size: 0.85rem;
  transition: border-color var(--transition-fast);
}

.auth-form-group input:focus, .auth-form-group select:focus, .auth-form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.auth-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.auth-toggle-link {
  font-size: 0.8rem;
  color: var(--color-primary);
  text-align: center;
  cursor: pointer;
  text-decoration: none;
  font-weight: 500;
}

.auth-toggle-link:hover {
  text-decoration: underline;
  color: var(--color-primary-hover);
}

/* Área do Perfil de Utilizador */
.profile-details-container {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.profile-avatar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.profile-avatar {
  inline-size: 56px;
  block-size: 56px;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--color-border);
  border: 2px solid var(--color-primary);
}

.profile-avatar-placeholder {
  inline-size: 56px;
  block-size: 56px;
  border-radius: 50%;
  background-color: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.profile-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  font-size: 0.8rem;
  text-align: left;
}

@media (min-width: 400px) {
  .profile-info-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.profile-info-item {
  display: flex;
  flex-direction: column;
  padding: 0.4rem;
  background-color: var(--color-bg);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-border);
}

.profile-info-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.profile-info-value {
  color: var(--color-text-main);
  font-weight: 500;
  word-break: break-all;
}

.profile-orders-section {
  border-top: 1px solid var(--color-border);
  padding-top: 0.85rem;
  margin-top: 0.85rem;
}

.profile-orders-title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-align: left;
  color: var(--color-text-main);
}

.orders-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-block-size: 130px;
  overflow-y: auto;
  padding-inline-end: 2px;
}

.order-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  padding: 0.5rem;
  background-color: var(--color-bg);
  border-radius: var(--border-radius-sm);
  border-left: 3px solid var(--color-primary);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.order-item-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
}

.order-item-id {
  font-weight: 700;
  color: var(--color-text-main);
}

.order-item-date {
  font-size: 0.65rem;
  color: var(--color-text-muted);
}

.order-item-status {
  font-size: 0.65rem;
  padding: 0.05rem 0.25rem;
  border-radius: 4px;
  background-color: #fef3c7;
  color: #d97706;
  font-weight: 600;
}

.order-item-right {
  font-weight: 700;
  color: var(--color-text-main);
  align-self: center;
}

/* Responsividade de Detalhe de Produtos no Mobile */
@media (max-width: 480px) {
  .product-detail-view {
    padding-inline: 0.5rem !important;
  }
  .product-detail-layout {
    gap: 1rem !important;
  }
  .detail-title {
    font-size: 1.4rem !important;
  }
  .detail-buy-section {
    padding: 1rem !important;
  }
  .spec-table td {
    padding: 0.4rem !important;
    font-size: 0.75rem !important;
  }
  .flow-spec-card {
    padding: 1rem !important;
  }
  /* Evitar transbordo da tabela de especificações */
  .flow-specs-side {
    max-inline-size: 100%;
    overflow-x: auto;
  }
}

/* Responsividade Mobile Geral */
@media (max-width: 768px) {
  .nav-desktop {
    display: none !important;
  }
  .menu-toggle {
    display: flex !important;
  }
  .header-container {
    padding-inline: 0.75rem !important;
    padding-block: 0.75rem !important;
  }
  .logo-text {
    font-size: 1.15rem !important;
  }
  .header-actions {
    gap: 0.35rem !important;
  }
  .action-btn {
    padding: 0.35rem !important;
  }
}

/* Ajustes Finos para evitar transbordo (overflow) do Main no Mobile */
@media (max-width: 900px) {
  .carousel-slide {
    min-block-size: auto !important; /* Remove restrição de altura que força o esticamento de largura */
    aspect-ratio: 16 / 10 !important;
  }
  .slide-content {
    padding: 1rem !important;
  }
  .slide-title {
    font-size: 1.25rem !important;
  }
  .slide-badge-text {
    display: none !important; /* Oculta badge text muito longo em telas pequenas */
  }
}

@media (max-width: 600px) {
  .catalog-actions {
    flex-wrap: wrap !important;
    inline-size: 100% !important;
    gap: 0.5rem !important;
  }
  .search-input-wrapper {
    flex: 1 1 100% !important;
    min-inline-size: 100% !important;
    max-inline-size: 100% !important;
  }
  .filter-toggle-btn {
    flex: 1 1 calc(50% - 0.25rem) !important;
    justify-content: center !important;
  }
  .sort-select-wrapper {
    flex: 1 1 calc(50% - 0.25rem) !important;
    inline-size: auto !important;
  }
  .select-field {
    inline-size: 100% !important;
  }
}

@media (max-width: 480px) {
  .catalog-pagination {
    gap: 0.75rem !important;
  }
  .catalog-pagination .btn {
    min-inline-size: 90px !important;
    font-size: 0.8rem !important;
    padding: 0.45rem 0.75rem !important;
  }
  .catalog-pagination span {
    font-size: 0.8rem !important;
  }
}

/* Estilo geral para ícones de botões e correções B2B */
.btn-icon, .btn svg {
  width: 16px !important;
  height: 16px !important;
  inline-size: 16px !important;
  block-size: 16px !important;
  flex-shrink: 0 !important;
}

/* === Imagens Reais nos Cards e Hero === */
.hero-real-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.card-real-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Card Biossegurança - imagem lateral */
.card-small-bioseg {
  display: flex;
  align-items: stretch;
  padding: 0 !important;
  overflow: hidden;
}

.card-small-bioseg .card-small-flex {
  flex: 1;
  padding: 1.5rem 2rem;
  align-items: center;
}

.card-small-image {
  width: 140px;
  flex-shrink: 0;
  overflow: hidden;
}

.card-bioseg-img {
  object-position: top center;
}

@media (max-width: 640px) {
  .card-small-image {
    width: 110px;
  }
}