/* ==========================================================================
   LUMINA GLOW — VITRINE DE PRODUTOS PREMIUM
   Design System: Luxury Dark Obsidian & Rose Gold Glassmorphism
   ========================================================================== */

:root {
  --bg-primary: #0C0A0F;
  --bg-surface: #141019;
  --bg-card: rgba(23, 17, 30, 0.75);
  --bg-card-hover: rgba(33, 24, 43, 0.9);
  --border-subtle: rgba(249, 212, 156, 0.12);
  --border-highlight: rgba(249, 212, 156, 0.35);

  --gold-glow: #F9D49C;
  --gold-light: #FFF2DF;
  --rose-gold: #EAA6AC;
  --rose-deep: #B76E79;
  --accent-cyan: #80DEEA;

  --text-main: #F7F3EB;
  --text-muted: #A89FA8;
  --text-faint: #6E6672;

  --stock-green: #10B981;
  --stock-green-bg: rgba(16, 185, 129, 0.15);
  --stock-warn: #F59E0B;
  --stock-warn-bg: rgba(245, 158, 11, 0.15);
  --stock-red: #EF4444;
  --stock-red-bg: rgba(239, 68, 68, 0.15);

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.7), 0 0 1px 1px rgba(249, 212, 156, 0.1);
  --shadow-hover: 0 20px 40px -10px rgba(0, 0, 0, 0.85), 0 0 25px rgba(234, 166, 172, 0.25);
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: 'Figtree', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 15% 10%, rgba(234, 166, 172, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 35%, rgba(249, 212, 156, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(183, 110, 121, 0.07) 0%, transparent 60%);
  background-attachment: fixed;
}

/* ===== HEADER ===== */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.brand img {
  width: 44px;
  height: 44px;
  filter: drop-shadow(0 0 8px rgba(249, 212, 156, 0.3));
}

.brand-text h1 {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 2px;
  background: linear-gradient(135deg, var(--gold-glow), var(--rose-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}

.brand-text span {
  font-size: 0.72rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--rose-deep), #8C3A4D);
  color: #FFF;
  border: 1px solid rgba(249, 212, 156, 0.3);
  box-shadow: 0 4px 15px rgba(183, 110, 121, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(234, 166, 172, 0.45);
  background: linear-gradient(135deg, #C25B6C, #9E4256);
}

.btn-admin {
  background: rgba(255, 255, 255, 0.05);
  color: var(--gold-glow);
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

.btn-admin:hover {
  background: rgba(249, 212, 156, 0.1);
  border-color: var(--gold-glow);
  transform: translateY(-2px);
}

.btn-voltar {
  background: transparent;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 8px 14px;
}

.btn-voltar:hover {
  color: var(--text-main);
}

/* ===== HERO SECTION ===== */
.hero {
  padding: 60px 24px 30px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: rgba(249, 212, 156, 0.08);
  border: 1px solid rgba(249, 212, 156, 0.25);
  color: var(--gold-glow);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h2 {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #FFFFFF 20%, var(--gold-glow) 70%, var(--rose-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

/* ===== TOOLBAR & FILTERS ===== */
.controls-wrapper {
  max-width: 1280px;
  margin: 0 auto 36px;
  padding: 0 24px;
}

.controls-bar {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.search-box {
  flex: 1 1 280px;
  position: relative;
}

.search-box svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold-glow);
  opacity: 0.7;
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding: 12px 16px 12px 42px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: rgba(12, 10, 15, 0.7);
  color: var(--text-main);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.search-box input:focus {
  border-color: var(--rose-gold);
  box-shadow: 0 0 15px rgba(234, 166, 172, 0.25);
  background: rgba(12, 10, 15, 0.95);
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill-btn {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.pill-btn:hover {
  color: var(--text-main);
  border-color: rgba(249, 212, 156, 0.3);
  background: rgba(255, 255, 255, 0.07);
}

.pill-btn.active {
  background: linear-gradient(135deg, rgba(234, 166, 172, 0.25), rgba(249, 212, 156, 0.25));
  color: var(--gold-glow);
  border-color: var(--rose-gold);
  font-weight: 600;
  box-shadow: 0 0 12px rgba(234, 166, 172, 0.2);
}

.stock-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.stock-toggle input {
  accent-color: var(--stock-green);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* ===== PRODUCT GRID ===== */
.catalog-wrapper {
  max-width: 1280px;
  margin: 0 auto 80px;
  padding: 0 24px;
}

.catalog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.catalog-header h3 {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: 1.35rem;
  color: var(--gold-light);
}

.products-count {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* ===== PRODUCT CARD ===== */
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-hover);
  background: var(--bg-card-hover);
}

.product-card.esgotado {
  opacity: 0.75;
}

.card-img-wrap {
  width: 100%;
  padding-top: 85%;
  position: relative;
  overflow: hidden;
  background: #150F1A;
}

.card-img-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform 0.5s ease;
}

.product-card:hover .card-img-wrap img {
  transform: scale(1.06);
}

.badge-featured {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, #EAA6AC, #B76E79);
  color: #FFF;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(183, 110, 121, 0.4);
  z-index: 2;
}

.badge-category {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(12, 10, 15, 0.75);
  backdrop-filter: blur(8px);
  color: var(--gold-glow);
  border: 1px solid rgba(249, 212, 156, 0.2);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  z-index: 2;
}

.card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.stock-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  width: fit-content;
  margin-bottom: 10px;
}

.stock-indicator.disponivel {
  background: var(--stock-green-bg);
  color: var(--stock-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.stock-indicator.baixo {
  background: var(--stock-warn-bg);
  color: var(--stock-warn);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.stock-indicator.esgotado {
  background: var(--stock-red-bg);
  color: var(--stock-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.stock-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.product-title {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 8px;
  color: var(--text-main);
}

.product-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.price-wrap {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-faint);
}

.price-value {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gold-glow);
}

.card-actions {
  display: flex;
  gap: 8px;
}

.btn-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
}

.btn-icon:hover {
  background: rgba(249, 212, 156, 0.2);
  color: var(--gold-glow);
  border-color: var(--gold-glow);
  transform: scale(1.08);
}

.btn-card-order {
  padding: 8px 16px;
  font-size: 0.85rem;
}

/* ===== MODAL DE DETALHES ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 8, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  max-width: 720px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 40px rgba(234, 166, 172, 0.15);
  position: relative;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open .modal-container {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #EF4444;
  border-color: #EF4444;
  transform: rotate(90deg);
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 24px;
  padding: 30px;
}

@media (max-width: 650px) {
  .modal-grid {
    grid-template-columns: 1fr;
  }
}

.modal-image-col {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #150F1A;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 24px;
}

.modal-image-col img {
  max-width: 100%;
  max-height: 260px;
  object-fit: contain;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
}

.modal-info-col h3 {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: 1.5rem;
  margin-bottom: 8px;
  line-height: 1.25;
  color: var(--gold-light);
}

.modal-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.modal-price {
  font-family: 'Cinzel', serif, sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold-glow);
  margin-bottom: 16px;
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 14px;
  line-height: 1.6;
}

.modal-details-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 24px;
}

.modal-details-box h5 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--rose-gold);
  margin-bottom: 6px;
}

.modal-details-box p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.modal-order-btn {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
}

/* ===== FOOTER ===== */
footer.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: #08060A;
  padding: 40px 24px;
  text-align: center;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--gold-glow);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-faint);
}

/* ===== TOAST NOTIFICATION ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-surface);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  color: var(--text-main);
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInToast 0.3s ease;
}

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