@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800;900&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================
   SISTEMA DE DESIGN — PALETA GS2 IMPORTS
   ========================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Paleta GS2 Imports — Modo Claro Premium */
  --base-bg: #fdfdfd;
  --card-bg: #ffffff;
  --card-border: rgba(0, 0, 0, 0.06);
  --text-main: #1d1d1f;
  --text-muted: #86868b;

  /* Azul Royal — Cor principal "GS" */
  --accent-blue: #0066cc;
  --accent-blue-hover: #004499;
  --accent-blue-glow: rgba(0, 102, 204, 0.15);

  /* Navy Escuro — Cor do "2" */
  --primary: #1d1d1f;
  --primary-hover: #000000;
  --primary-glow: rgba(29, 29, 31, 0.1);

  /* Vermelho Vivo — Cor "IMPORTS" */
  --accent-red: #e3000f;
  --accent-red-hover: #b3000c;
  --accent-red-glow: rgba(227, 0, 15, 0.15);

  --accent: var(--accent-blue);
  --accent-gold: var(--accent-blue);
  --accent-gold-glow: var(--accent-blue-glow);
  --accent-burgundy: var(--accent-red);

  --danger: #e3242b;
  --danger-hover: #c41e24;

  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(0, 0, 0, 0.04);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.04);

  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 20px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Modo Escuro */
[data-theme="dark"] {
  --base-bg: #0c111d;
  --card-bg: #111927;
  --card-border: #1d2c42;
  --text-main: #e8edf5;
  --text-muted: #8da0bc;

  --accent-blue: #3d8fe0;
  --accent-blue-hover: #2B7FD4;
  --accent-blue-glow: rgba(61, 143, 224, 0.3);

  --primary: #111927;
  --primary-hover: #1a2535;
  --primary-glow: rgba(17, 25, 39, 0.5);

  --accent-red: #ff4d26;
  --accent-red-hover: #FF3300;
  --accent-red-glow: rgba(255, 77, 38, 0.25);

  --accent: var(--accent-blue);
  --accent-gold: var(--accent-blue);
  --accent-gold-glow: var(--accent-blue-glow);
  --accent-burgundy: var(--accent-red);

  --glass-bg: rgba(17, 25, 39, 0.96);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-shadow: 0 8px 36px rgba(0, 0, 0, 0.4);
}

/* ==========================================
   ESTILOS GERAIS DA PÁGINA
   ========================================== */
body {
  font-family: var(--font-body);
  background-color: var(--base-bg);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

/* Faixa de Anúncio Superior — Vermelho GS2 */
.announcement-bar {
  background: linear-gradient(90deg, #cc2900, var(--accent-red), #cc2900);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  text-align: center;
  padding: 0.6rem 1rem;
  line-height: 1.4;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.15);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* Cabeçalho — Navy GS2 */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(135deg, #1a2535 0%, #263344 100%);
  border-bottom: 1px solid rgba(43, 127, 212, 0.2);
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
  color: #ffffff;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.85rem 2rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
  overflow: visible;
}

/* ==========================================
   LOGO GS2 IMPORTS
   ========================================== */
.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 130px;
  width: auto;
  display: block;
  object-fit: contain;
  transform: scale(2.1);
  transform-origin: center center;
}

/* Barra de Busca (Esquerda) */
.search-bar-container {
  position: relative;
  width: 100%;
  max-width: 320px;
}

.search-input {
  width: 100%;
  padding: 0.65rem 1rem 0.65rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
  color: #ffffff;
  transition: all var(--transition-fast);
}

.search-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.search-input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.5);
  width: 16px;
  height: 16px;
}

/* Ações (Direita) */
.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* ==========================================
   BOTÕES E COMPONENTES INTERATIVOS
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  border-radius: var(--border-radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-blue-hover));
  color: #ffffff;
  box-shadow: 0 2px 8px var(--accent-blue-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #3d8fe0, var(--accent-blue));
  transform: translateY(-1px);
  box-shadow: 0 5px 16px var(--accent-blue-glow);
}

.btn-secondary {
  background: var(--base-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
}

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

.btn-outline-light {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-danger {
  background: var(--danger);
  color: white;
}

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

.btn-icon-only {
  width: 38px;
  height: 38px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon-only:hover {
  background: rgba(43, 127, 212, 0.2);
  border-color: var(--accent-blue);
  color: #ffffff;
}

/* ==========================================
   CONTEÚDO PRINCIPAL E HERO BANNER
   ========================================== */
main {
  flex: 1;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Hero Banner */
.hero-section {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
  line-height: 0;
  filter: brightness(1.12) saturate(1.2) contrast(1.04);
}

.hero-img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  object-position: center 45%;
  display: block;
  border-radius: var(--border-radius-md);
}

/* ==========================================
   CONTROLES E FILTROS
   ========================================== */
.controls-bar {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--card-bg);
/* ==========================================
   BARRA DE FILTROS MODERNA (PÍLULAS)
   ========================================== */
.controls-bar {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.25rem 2rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-pills-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-pills-nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.filter-pill {
  padding: 0.45rem 1.1rem;
  background: var(--card-bg);
  border: 1.5px solid var(--card-border);
  border-radius: 2rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-pill:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--card-bg);
}

.filter-pill.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 2px 10px var(--accent-blue-glow);
}

.filter-secondary-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--card-border);
}

.filter-chips-group {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-chip {
  padding: 0.3rem 0.85rem;
  background: transparent;
  border: 1.5px solid var(--card-border);
  border-radius: 2rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-chip:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.filter-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.filter-controls-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.view-toggle {
  display: flex;
  border: 1.5px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
}

.view-toggle-btn {
  width: 34px;
  height: 34px;
  border: none;
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.view-toggle-btn.active {
  background: var(--accent-blue);
  color: #ffffff;
}

.view-toggle-btn:not(.active):hover {
  background: var(--base-bg);
  color: var(--text-main);
}

/* ==========================================
   MODO LISTA: LINHAS COMPACTAS
   ========================================== */
.product-list-view {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.5rem 2rem 2rem;
}

.product-cards-list {
  display: flex;
  flex-direction: column;
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

/* Cabeçalho da lista */
.hcard-header {
  display: grid;
  grid-template-columns: 44px 1fr 180px 100px 140px;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: #f5f5f7;
  border-bottom: 1px solid #e8e8e8;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #86868b;
}

.hcard {
  display: grid;
  grid-template-columns: 44px 1fr 180px 100px 140px;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid #f0f0f0;
  cursor: pointer;
  transition: background 0.15s ease;
}

.hcard:last-child {
  border-bottom: none;
}

.hcard:hover {
  background: #f4f8ff;
}

.hcard--unavailable {
  opacity: 0.5;
}

.hcard-image-wrap {
  width: 40px;
  height: 40px;
  border-radius: 5px;
  overflow: hidden;
  background: #f5f5f5;
  flex-shrink: 0;
  border: 1px solid #e8e8e8;
  position: relative;
}

.hcard-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hcard-unavail-badge {
  position: absolute;
  inset: 0;
  background: rgba(227,36,43,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.45rem;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  text-align: center;
}

.hcard-body {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.hcard-title {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: #1d1d1f;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hcard-meta {
  display: flex;
  gap: 0.3rem;
  align-items: center;
}

.hcard-tag {
  font-size: 0.62rem;
  color: #86868b;
  white-space: nowrap;
}

.hcard-tag--brand {
  color: #0066cc;
  font-weight: 600;
}

.hcard-desc { display: none; }

.hcard-right {
  display: contents;
}

.hcard-price-label { display: none; }

.hcard-price {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  color: #1d1d1f;
  white-space: nowrap;
}

.hcard-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.35rem 0.75rem;
  background: #0066cc;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease;
  white-space: nowrap;
  width: fit-content;
}

.hcard-btn:hover {
  background: #004499;
}

@media (max-width: 768px) {
  .hcard, .hcard-header {
    grid-template-columns: 40px 1fr 90px;
  }
  .hcard-meta, .hcard-header span:nth-child(3) { display: none; }
}

  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.1rem;
  max-width: 100%;
  scrollbar-width: thin;
  flex-wrap: wrap;
}

/* ── filtro-pill ── */
.category-tab,
.gender-tab,
.brand-filter-tab {
  padding: 0.38rem 1rem;
  background: transparent;
  border: 1.5px solid var(--card-border);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.72rem;
  border-radius: 2rem;
  cursor: pointer;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast);
  line-height: 1.4;
}

.category-tab:hover,
.gender-tab:hover,
.brand-filter-tab:hover {
  color: var(--accent-blue);
  border-color: var(--accent-blue);
  background: transparent;
}

.category-tab.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 2px 10px var(--accent-blue-glow);
}

.gender-tab.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 2px 10px var(--accent-blue-glow);
}

.brand-filter-tab.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 2px 10px var(--accent-blue-glow);
}

.sort-select-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sort-select-wrapper label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sort-select {
  padding: 0.5rem 2rem 0.5rem 1rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  color: var(--text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' 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 0.75rem center;
  background-size: 0.85rem;
}

.sort-select:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

/* ==========================================
   PRODUCT GRID & CARDS ESTILO LOJA
   ========================================== */
.product-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

@media (max-width: 1100px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .product-grid { grid-template-columns: repeat(2, 1fr); padding: 0.75rem; } }
@media (max-width: 460px)  { .product-grid { grid-template-columns: 1fr; } }

/* ── Card de Produto ── */
.pcard {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}

.pcard:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
  transform: translateY(-2px);
}

.pcard--unavailable {
  opacity: 0.6;
}

.pcard-image-area {
  position: relative;
  background: #f8f8f8;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  min-height: 180px;
}

.pcard-image {
  width: 100%;
  max-height: 160px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.pcard-unavail {
  position: absolute;
  inset: 0;
  background: rgba(227,36,43,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pcard-gender-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 2rem;
  color: #fff;
}
.pcard-gender-badge--masc { background: #0066cc; }
.pcard-gender-badge--fem  { background: #d63b8f; }

.pcard-body {
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  flex: 1;
}

.pcard-name {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: #1d1d1f;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.3rem;
}

.pcard-sub {
  font-size: 0.72rem;
  color: #0066cc;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 0.4rem;
}

.pcard-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid #f0f0f0;
}

.pcard-price {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #1d1d1f;
}

.pcard-cart-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: #0066cc;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s ease, transform 0.15s ease;
  box-shadow: 0 2px 8px rgba(0,102,204,0.3);
}

.pcard-cart-btn:hover {
  background: #004499;
  transform: scale(1.1);
}


.product-card-image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 100%;
  background-color: #f5f8fc;
  overflow: hidden;
  border-bottom: 1px solid var(--card-border);
}

[data-theme="dark"] .product-card-image-wrapper {
  background-color: #0d1422;
}

.product-card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card-image {
  transform: scale(1.05);
}

.product-category-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.3rem 0.7rem;
  background: rgba(26, 37, 53, 0.88);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 800;
  color: #2B7FD4;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.product-brand-tag {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  padding: 0.25rem 0.6rem;
  background: rgba(43, 127, 212, 0.88);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-heading);
  font-size: 0.6rem;
  font-weight: 800;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.product-card-content {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}

.product-card-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.6rem;
}

.product-card-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.4rem;
}

.product-card-footer {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px dashed var(--card-border);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 5rem 2rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

/* ==========================================
   PRODUTO INDISPONÍVEL
   ========================================== */
.product-card.product-unavailable .product-card-image {
  filter: grayscale(85%) brightness(0.7);
}
.product-card.product-unavailable .product-card-title,
.product-card.product-unavailable .product-card-desc {
  opacity: 0.65;
}
.unavailable-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  pointer-events: none;
  z-index: 2;
}
.unavailable-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--danger, #dc2626);
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  transform: rotate(-4deg);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-4deg);
  z-index: 3;
}

/* ==========================================
   MODAIS
   ========================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(12, 17, 29, 0.65);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-container {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-md);
  box-shadow: var(--glass-shadow);
  width: 100%;
  max-width: 850px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px) scale(0.98);
  transition: transform var(--transition-normal);
  border-top: 3px solid var(--accent-blue);
}

.modal-overlay.active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  background: var(--base-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: #ffffff;
}

/* Grid de Detalhes do Produto */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

@media (max-width: 768px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

.detail-image-wrapper {
  background-color: #f5f8fc;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: 100%;
}

[data-theme="dark"] .detail-image-wrapper {
  background-color: #0d1422;
}

.detail-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  justify-content: center;
  border-left: 1px solid var(--card-border);
}

@media (max-width: 768px) {
  .detail-info {
    padding: 2rem 1.5rem;
    border-left: none;
    border-top: 1px solid var(--card-border);
  }
}

.detail-category {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.detail-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.detail-price {
  font-weight: 800;
  color: var(--text-main);
  background: var(--base-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  padding: 0.5rem 0.85rem;
  font-size: 1.2rem;
  display: inline-block;
}

.detail-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Botão WhatsApp Premium */
.btn-whatsapp {
  background: linear-gradient(135deg, #1fbe5a, #25d366);
  color: #ffffff;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #18ab50, #1fbe5a);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

/* ==========================================
   PAINEL DE ADMINISTRAÇÃO
   ========================================== */
.admin-dashboard {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 1rem 0;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  border-bottom: 1px solid var(--card-border);
  padding-bottom: 1.5rem;
}

.admin-title-group h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
}

.admin-title-group p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.admin-actions-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

/* Tabela Administrativa */
.admin-table-container {
  overflow-x: auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 12px rgba(26,37,53,0.04);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.admin-table th {
  background: var(--base-bg);
  padding: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  border-bottom: 1px solid var(--card-border);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.admin-th-sort {
  cursor: pointer;
  user-select: none;
  transition: color var(--transition-fast);
}

.admin-th-sort:hover {
  color: var(--accent-blue);
}

.admin-th-sort.active {
  color: var(--accent-blue);
}

.sort-icon {
  display: inline-block;
  margin-left: 4px;
  font-size: 0.75rem;
  opacity: 0.6;
}

.admin-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--card-border);
  vertical-align: middle;
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table tr:hover td {
  background: var(--base-bg);
}

.admin-prod-thumb {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--card-border);
  background-color: var(--base-bg);
}

.admin-actions {
  display: flex;
  gap: 0.5rem;
}

.admin-actions .btn-icon-only {
  background: var(--base-bg);
  border-color: var(--card-border);
  color: var(--text-main);
  width: 34px;
  height: 34px;
}

.admin-actions .btn-icon-only:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #ffffff;
}

.admin-actions .btn-delete:hover {
  background: var(--danger);
  border-color: var(--danger);
  color: #ffffff;
}

/* Formulário Administrativo */
.admin-form-modal {
  max-width: 650px;
}

.form-title {
  padding: 1.5rem 1.5rem 0.5rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  text-transform: uppercase;
}

.form-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  padding: 0.7rem 0.9rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  background: var(--base-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-blue);
  background: var(--card-bg);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

/* ==========================================
   SEÇÃO DE MARCAS — FORMULÁRIO DE PRODUTO
   ========================================== */
.brand-section {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.brand-add-btn {
  flex-shrink: 0;
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  font-size: 0.75rem;
  padding: 0.42rem 0.85rem;
  white-space: nowrap;
}

.brand-add-btn:hover {
  background: var(--accent-blue-glow);
}

.brand-chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  min-height: 32px;
  flex: 1;
}

.brand-placeholder {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
}

.brand-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.28rem 0.65rem;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--card-bg);
  transition: all var(--transition-fast);
  user-select: none;
}

.brand-chip:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--accent-blue-glow);
}

.brand-chip.selected {
  border-color: var(--accent-blue);
  background: var(--accent-blue);
  color: #ffffff;
}

.brand-chip-label {
  cursor: pointer;
}

.brand-filter-container {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.1rem;
  scrollbar-width: thin;
  flex-wrap: wrap;
}

/* Upload de Imagem */
.image-upload-zone {
  border: 2px dashed var(--card-border);
  border-radius: var(--border-radius-sm);
  padding: 2.25rem 1rem;
  text-align: center;
  cursor: pointer;
  background: var(--base-bg);
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  position: relative;
}

.image-upload-zone:hover {
  border-color: var(--accent-blue);
  background: var(--card-bg);
}

.image-upload-zone input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.upload-icon {
  font-size: 2rem;
  color: var(--accent-blue);
}

.upload-preview-container {
  width: 100%;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  display: none;
  position: relative;
  border: 1px solid var(--card-border);
}

.upload-preview {
  width: 100%;
  height: 160px;
  object-fit: contain;
  background: #000;
}

.remove-preview-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: var(--danger);
  color: white;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: bold;
  z-index: 2;
}

.form-footer {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  padding: 1rem 1.5rem 1.5rem;
  border-top: 1px solid var(--card-border);
}

/* ==========================================
   GÊNERO — FILTROS E BADGES
   ========================================== */
.gender-tabs-container {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-wrap: wrap;
}

.gender-toggle-group {
  display: flex;
  gap: 0.6rem;
}

.gender-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 1rem;
  border-radius: var(--border-radius-sm);
  border: 2px solid var(--card-border);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gender-btn:hover {
  border-color: var(--text-muted);
  color: var(--text-main);
}

#btn-gender-masc.active {
  border-color: var(--accent-blue);
  background: var(--accent-blue);
  color: #fff;
}

#btn-gender-fem.active {
  border-color: var(--accent-red);
  background: var(--accent-red);
  color: #fff;
}

.product-gender-tag {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.product-gender-tag--masc {
  background: rgba(43, 127, 212, 0.92);
  color: #fff;
}

.product-gender-tag--fem {
  background: rgba(255, 51, 0, 0.92);
  color: #fff;
}

/* ==========================================
   ABAS DE MODO DE IMAGEM (UPLOAD / URL)
   ========================================== */
.img-mode-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 0.75rem;
  border: 1.5px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  background: var(--base-bg);
}

.img-mode-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.75rem;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: background 0.18s, color 0.18s;
}

.img-mode-tab:not(:last-child) {
  border-right: 1.5px solid var(--card-border);
}

.img-mode-tab.active {
  background: var(--accent-blue);
  color: #fff;
}

.img-mode-tab:hover:not(.active) {
  background: var(--card-bg);
  color: var(--text-main);
}

.url-input-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
}

.url-input-icon {
  position: absolute;
  left: 0.75rem;
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  pointer-events: none;
  flex-shrink: 0;
}

.url-input-field {
  flex: 1;
  padding-left: 2.4rem !important;
}

.url-load-btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.url-image-error {
  font-size: 0.78rem;
  color: var(--danger);
  margin-top: 0.35rem;
}

/* ==========================================
   ANIMAÇÃO DE ERRO — LOGIN ADMIN
   ========================================== */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-8px); }
  40%       { transform: translateX(8px); }
  60%       { transform: translateX(-5px); }
  80%       { transform: translateX(5px); }
}

/* ==========================================
   TOAST NOTIFICATIONS
   ========================================== */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--card-bg);
  border-left: 4px solid var(--accent-blue);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--glass-shadow);
  padding: 0.9rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 280px;
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  color: var(--text-main);
  font-size: 0.85rem;
}

.toast.toast-error {
  border-left-color: var(--danger);
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   RODAPÉ
   ========================================== */
footer {
  border-top: 1px solid var(--card-border);
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: auto;
  background: var(--card-bg);
}

footer a {
  color: var(--accent-blue);
  text-decoration: none;
  font-weight: 600;
}

footer a:hover {
  color: var(--accent-red);
  text-decoration: underline;
}

/* ==========================================
   RESPONSIVIDADE
   ========================================== */
@media (max-width: 800px) {
  .header-container {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
  }

  .logo {
    order: -1;
  }

  .search-bar-container {
    max-width: 100%;
  }

  .nav-actions {
    justify-content: center;
  }

  main {
    padding: 1rem;
  }
}

/* ==========================================
   CARRINHO DE COMPRAS E PEDIDOS
   ========================================== */
.floating-cart-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #fff;
  border: none;
  box-shadow: 0 8px 24px rgba(43, 127, 212, 0.4);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all var(--transition-fast);
}

.floating-cart-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 28px rgba(43, 127, 212, 0.5);
  background: var(--accent-blue-hover);
}

.floating-cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--danger);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.75rem;
  min-width: 24px;
  height: 24px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--base-bg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius-sm);
  align-items: center;
}

.cart-item-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--card-border);
}

.cart-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cart-item-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.cart-item-price {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent-blue);
}

.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}

.cart-qty-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--card-border);
  border-radius: 4px;
  overflow: hidden;
}

.cart-qty-btn {
  padding: 0.25rem 0.5rem;
  border: none;
  background: var(--base-bg);
  color: var(--text-main);
  cursor: pointer;
}

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

.cart-qty-input {
  width: 30px;
  text-align: center;
  border: none;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--text-main);
  background: transparent;
  appearance: none;
}

.btn-remove-item {
  background: transparent;
  border: none;
  color: var(--danger);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.btn-remove-item:hover {
  text-decoration: underline;
}