/* ==============================================================================
   FORNO & BRASA - ECOSSISTEMA GASTRONÔMICO
   DESIGN SYSTEM & CARDÁPIO DIGITAL 100% ARTESANAL (VERSÃO 3.0 LIMPA DO ZERO)
   ============================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@500;700;800&display=swap');

:root {
  /* Surface Colors */
  --bg-app: #07090e;
  --bg-surface: #0e131f;
  --bg-card: #131b2e;
  --bg-card-hover: #19243d;
  --bg-input: #0a0e17;
  --bg-modal: #0d121d;
  --bg-glass: rgba(14, 19, 31, 0.85);

  /* Brand Fire & Gold Gradients */
  --brand-fire: #ff5722;
  --brand-fire-hover: #f4511e;
  --brand-amber: #ff9800;
  --brand-gold: #fbbf24;
  --brand-gold-soft: #fef08a;
  --brand-teal: #00bdae;
  --brand-success: #10b981;
  --brand-danger: #ef4444;

  --grad-fire: linear-gradient(135deg, #ff5722 0%, #ff8f00 100%);
  --grad-fire-subtle: linear-gradient(135deg, rgba(255, 87, 34, 0.15) 0%, rgba(255, 143, 0, 0.08) 100%);
  --grad-gold: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #fef08a 100%);
  --grad-card-overlay: linear-gradient(180deg, rgba(7, 9, 14, 0) 40%, rgba(7, 9, 14, 0.95) 100%);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(255, 255, 255, 0.1);
  --border-focus: #ff7043;
  --border-active: #fbbf24;

  /* Typography */
  --text-main: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-highlight: #fde68a;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 10px 30px -5px rgba(0, 0, 0, 0.6), 0 0 1px 1px rgba(255, 255, 255, 0.05);
  --shadow-hover: 0 20px 40px -10px rgba(0, 0, 0, 0.8), 0 0 25px rgba(255, 87, 34, 0.25);
  --shadow-glow-fire: 0 0 24px rgba(255, 87, 34, 0.45);
  --shadow-glow-gold: 0 0 24px rgba(251, 191, 36, 0.4);

  /* Radii */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 9999px;

  --transition-fast: all 0.18s ease;
  --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==============================================================================
   RESET & GLOBAL STYLES
   ============================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-app);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
  padding-bottom: 90px;
  background-image: 
    radial-gradient(circle at 10% 10%, rgba(255, 87, 34, 0.07) 0%, transparent 45%),
    radial-gradient(circle at 90% 80%, rgba(251, 191, 36, 0.05) 0%, transparent 45%);
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-app);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-amber);
}

/* ==============================================================================
   TOP ANNOUNCEMENT BAR
   ============================================================================== */
.top-bar {
  background: linear-gradient(90deg, #7f1d1d 0%, #9a3412 50%, #78350f 100%);
  padding: 8px 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.delivery-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.35);
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 8px #34d399;
  animation: pulse-dot 1.8s infinite;
}
@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 12px #34d399; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

/* ==============================================================================
   HEADER & NAVIGATION
   ============================================================================== */
.header {
  background-color: rgba(14, 19, 31, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-subtle);
}
.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  border: 2px solid var(--brand-amber);
  box-shadow: 0 0 16px rgba(255, 152, 0, 0.35);
}
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: 0.5px;
  background: var(--grad-fire);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}
.brand-tagline {
  font-size: 0.76rem;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.unit-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}
.cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--grad-fire);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.92rem;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(255, 87, 34, 0.4);
  transition: var(--transition-smooth);
}
.cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 87, 34, 0.6);
}
.cart-count {
  background: #fff;
  color: var(--brand-fire);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-total {
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

/* ==============================================================================
   HERO BANNER & AR SHOWCASE
   ============================================================================== */
.hero-banner {
  position: relative;
  overflow: hidden;
  padding: 56px 0 48px;
  background: linear-gradient(180deg, rgba(7, 9, 14, 0.5) 0%, rgba(7, 9, 14, 0.95) 100%),
              url('/cardapio/hero_banner.jpg') center/cover no-repeat;
  border-bottom: 1px solid var(--border-subtle);
}
.hero-overlay-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 30%, rgba(255, 87, 34, 0.18), transparent 60%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-text {
  flex: 1 1 540px;
}
.hero-tag-row {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.hero-badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.hero-badge.fire-glow {
  background: rgba(255, 87, 34, 0.2);
  color: #ff7043;
  border: 1px solid rgba(255, 87, 34, 0.4);
  box-shadow: 0 0 15px rgba(255, 87, 34, 0.3);
}
.hero-badge.ar-tag {
  background: rgba(0, 189, 174, 0.2);
  color: #26e0d0;
  border: 1px solid rgba(0, 189, 174, 0.4);
}
.hero-text h2 {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  line-height: 1.22;
  font-weight: 900;
  margin-bottom: 16px;
  color: #fff;
  letter-spacing: -0.5px;
}
.hero-text h2 strong {
  background: var(--grad-fire);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-text p {
  font-size: 1.02rem;
  color: #cbd5e1;
  margin-bottom: 22px;
  line-height: 1.6;
}
.hero-features {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.feat-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  border: 1px solid var(--border-subtle);
  color: var(--text-highlight);
}

/* Floating AR Showcase Card */
.hero-ar-preview {
  flex-shrink: 0;
}
.ar-floating-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(251, 191, 36, 0.35);
  padding: 24px 28px;
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), var(--shadow-glow-gold);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  max-width: 320px;
}
.ar-floating-card:hover {
  transform: translateY(-5px) scale(1.02);
  border-color: var(--brand-gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(251, 191, 36, 0.5);
}
.ar-badge-pulse {
  display: inline-block;
  background: rgba(251, 191, 36, 0.2);
  color: var(--brand-gold);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 1.5px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
  border: 1px solid rgba(251, 191, 36, 0.3);
}
.ar-icon-badge {
  font-size: 2.2rem;
  margin-bottom: 8px;
  filter: drop-shadow(0 0 10px rgba(255, 152, 0, 0.6));
}
.ar-floating-card h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
}
.ar-floating-card p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.4;
}
.btn-try-ar {
  display: inline-block;
  width: 100%;
  background: var(--grad-gold);
  color: #1a1a1a;
  font-weight: 900;
  font-size: 0.86rem;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 16px rgba(251, 191, 36, 0.4);
  transition: var(--transition-smooth);
}
.btn-try-ar:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 22px rgba(251, 191, 36, 0.6);
}

/* ==============================================================================
   CATEGORY NAVIGATION TABS
   ============================================================================== */
.categories-nav {
  padding: 14px 0;
  background-color: rgba(7, 9, 14, 0.95);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 76px;
  z-index: 90;
  border-bottom: 1px solid var(--border-subtle);
}
.nav-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  white-space: nowrap;
  padding-bottom: 2px;
  scrollbar-width: none;
}
.nav-scroll::-webkit-scrollbar {
  display: none;
}
.cat-pill {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.cat-pill:hover {
  background: var(--bg-card-hover);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}
.cat-pill.active {
  background: var(--grad-fire);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow-fire);
}

/* ==============================================================================
   MAIN MENU & PRODUCTS GRID
   ============================================================================== */
.main-content {
  padding-top: 32px;
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}
.section-header h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}
.search-box {
  position: relative;
  width: 320px;
}
.search-box input {
  width: 100%;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 10px 18px 10px 42px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-smooth);
}
.search-box input:focus {
  border-color: var(--brand-amber);
  box-shadow: 0 0 18px rgba(255, 152, 0, 0.3);
  background: var(--bg-card-hover);
}
.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(285px, 1fr));
  gap: 22px;
}
.loading-spinner, .empty-cart {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* ==============================================================================
   LUXURY PRODUCT CARD DESIGN
   ============================================================================== */
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  position: relative;
}
.product-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 87, 34, 0.45);
  box-shadow: var(--shadow-hover);
}

/* Card Media (Real Food Photo) */
.card-media {
  position: relative;
  width: 100%;
  height: 195px;
  overflow: hidden;
  background: #090e18;
}
.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.product-card:hover .card-img {
  transform: scale(1.08);
}
.card-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}
.badge-pizza {
  background: rgba(220, 38, 38, 0.9);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.badge-burger {
  background: rgba(245, 158, 11, 0.95);
  backdrop-filter: blur(8px);
  color: #000;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.badge-ar {
  background: rgba(4, 12, 24, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid #00d6ff;
  color: #00d6ff;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.badge-ar:hover {
  background: #00d6ff;
  color: #000;
}

/* Card Body */
.card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
  line-height: 1.25;
}
.card-desc {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.42;
  margin-bottom: 14px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Card Footer */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}
.price-tag {
  display: flex;
  flex-direction: column;
}
.price-prefix {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}
.price-val {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--brand-gold);
}
.btn-add-card {
  background: var(--grad-fire);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.84rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 14px rgba(255, 87, 34, 0.35);
}
.btn-add-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 87, 34, 0.6);
}

/* ==============================================================================
   MODAL: BASE STYLES & DIALOGS
   ============================================================================== */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 12, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.open {
  display: flex;
}
.modal-card {
  background: var(--bg-modal);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8), 0 0 1px 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  animation: modal-pop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modal-pop {
  0% { transform: scale(0.95); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}
.modal-header {
  padding: 16px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
}
.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}
.close-btn {
  background: rgba(255, 255, 255, 0.06);
  border: none;
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}
.close-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}
.modal-body {
  padding: 22px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  padding: 16px 22px;
  border-top: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.25);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.footer-price {
  display: flex;
  flex-direction: column;
}
.price-caption {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
}
.footer-price .price-val {
  font-size: 1.45rem;
}
.btn-primary {
  background: var(--grad-fire);
  border: none;
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.92rem;
  cursor: pointer;
  box-shadow: var(--shadow-glow-fire);
  transition: var(--transition-smooth);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(255, 87, 34, 0.65);
}
.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.btn-block {
  width: 100%;
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
}

/* ==============================================================================
   MODAL: PRODUCT CUSTOMIZER DETAILS (PIZZA & BURGER BUILDER)
   ============================================================================== */
.cust-summary {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 14px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}
.cust-summary h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}
.cust-section {
  margin-bottom: 22px;
}
.section-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--brand-amber);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}
.sub-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 600;
}

/* Split Options (1 Sabor vs 2 Sabores) */
.split-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.split-label {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.split-label input {
  accent-color: var(--brand-fire);
}
.split-label.active {
  background: rgba(255, 87, 34, 0.15);
  border-color: var(--brand-fire);
  color: #fff;
}
.flavor-selector {
  margin-top: 10px;
}
.form-select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
}
.form-select:focus {
  border-color: var(--brand-amber);
}

/* Options Grid & Option Cards (Sizes, Crusts, Complements) */
.options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.option-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
  transition: var(--transition-fast);
}
.option-card span {
  font-size: 0.84rem;
  color: var(--text-secondary);
  font-weight: 600;
}
.option-card strong {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--brand-gold);
}
.option-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.18);
}
.option-card.selected {
  border-color: var(--brand-amber);
  background: rgba(255, 152, 0, 0.15);
  box-shadow: 0 0 12px rgba(255, 152, 0, 0.25);
}
.option-card.selected span {
  color: #fff;
}

/* Radio Card (Doneness) */
.radio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  color: #cbd5e1;
  font-weight: 600;
}
.radio-card input {
  accent-color: var(--brand-fire);
}

/* Quick Notes & Tags */
.form-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-fast);
}
.form-input:focus {
  border-color: var(--brand-amber);
  box-shadow: 0 0 12px rgba(255, 152, 0, 0.25);
  background: rgba(10, 14, 23, 0.9);
}
.quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.tag-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}
.tag-badge:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}
.tag-badge.danger {
  border-color: rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.1);
}
.tag-badge.danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

/* ==============================================================================
   MODAL: WEBAR 3D VIEWER (SUPERFÍCIE DE MESA & CÂMERA AO VIVO)
   ============================================================================== */
.ar-modal-card {
  max-width: 720px;
  width: 95%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.75);
}
.ar-header-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  flex: 1;
  min-width: 0;
}
.ar-badge-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.ar-header-left h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #f8fafc;
  margin: 0;
  line-height: 1.3;
  word-break: break-word;
}
.ar-status-badge {
  background: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  white-space: nowrap;
}
.ar-base-badge {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fbbf24;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}
.ar-angle-badge {
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #38bdf8;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}
.ar-viewer-body {
  padding: 0;
  background: #05080e;
  position: relative;
  display: flex;
  flex-direction: column;
}
.ar-canvas-container {
  position: relative;
  width: 100%;
  height: 440px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%, #151d2f 0%, #080c14 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.customer-threejs-stage {
  width: 100% !important;
  height: 100% !important;
  position: absolute !important;
  inset: 0 !important;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.customer-threejs-stage canvas {
  width: 100% !important;
  height: 100% !important;
  display: block !important;
  outline: none;
}
.ar-camera-feed {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
model-viewer {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  z-index: 2;
  --poster-color: transparent;
  pointer-events: auto;
  touch-action: pan-y;
  outline: none;
}
.ar-table-reticle {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 15, 26, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  color: #34d399;
  font-size: 0.78rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}
.reticle-square {
  width: 10px;
  height: 10px;
  border: 2px solid #34d399;
  border-radius: 2px;
  animation: pulse-reticle 2s infinite ease-in-out;
}
@keyframes pulse-reticle {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}
.ar-model-controls {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  display: flex;
  gap: 8px;
}
.ar-chip-btn {
  background: rgba(14, 19, 31, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-fast);
}
.ar-chip-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #fff;
}

/* Action Toolbar */
.ar-actions-panel {
  padding: 18px 22px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ar-buttons-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.btn-ar-action {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  text-align: left;
  transition: var(--transition-smooth);
}
.btn-ar-action .btn-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-ar-action .btn-text-wrap strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.2;
}
.btn-ar-action .btn-text-wrap small {
  display: block;
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 2px;
}
.btn-ar-action.primary-glow {
  background: #ea580c;
  color: #fff;
  border: 1px solid #ea580c;
  box-shadow: 0 2px 10px rgba(234, 88, 12, 0.25);
}
.btn-ar-action.primary-glow:hover {
  background: #c2410c;
  border-color: #c2410c;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
}
.btn-ar-action.secondary-glow {
  background: #1e293b;
  color: #f1f5f9;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.btn-ar-action.secondary-glow:hover {
  background: #334155;
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

/* Callout QR Code */
.ar-qr-callout {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.qr-col-text {
  flex: 1;
}
.qr-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}
.qr-col-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}
.qr-col-text p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.35;
}
.qr-col-img img {
  width: 88px;
  height: 88px;
  border-radius: 8px;
  background: #fff;
  padding: 4px;
  display: block;
}
.ar-instructions {
  padding: 12px 22px 16px;
  background: var(--bg-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ==============================================================================
   CART DRAWER & BRAZILIAN CHECKOUT
   ============================================================================== */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -480px;
  width: 440px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-modal);
  border-left: 1px solid var(--border-subtle);
  z-index: 210;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.85);
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.cart-drawer.open {
  right: 0;
}
.drawer-header {
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
}
.drawer-header h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}
.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Cart Item Rows */
.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cart-item-row {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.cart-item-details {
  flex: 1;
}
.cart-item-details strong {
  display: block;
  font-size: 0.94rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}
.cart-item-details small {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.35;
}
.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.cart-item-price {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.98rem;
  color: var(--brand-gold);
}
.btn-remove-item {
  background: none;
  border: none;
  color: var(--brand-danger);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}
.btn-remove-item:hover {
  text-decoration: underline;
}

/* Checkout Form */
.checkout-form {
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}
.form-title {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--brand-amber);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group {
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.form-group label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.form-row {
  display: flex;
  gap: 10px;
}
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }
.btn-cep {
  height: 42px;
  margin-top: 22px;
  width: 100%;
}

/* Payment Methods */
.payment-methods {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}
.pay-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-fast);
}
.pay-card input {
  accent-color: var(--brand-fire);
}
.pay-card:hover {
  background: var(--bg-card-hover);
}
.pay-card.active {
  border-color: var(--brand-amber);
  background: rgba(255, 152, 0, 0.1);
}
.pay-info strong {
  display: block;
  font-size: 0.86rem;
  color: #fff;
}
.pay-info small {
  font-size: 0.74rem;
  color: var(--text-muted);
}

/* Drawer Footer */
.drawer-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.summary-line span:last-child {
  font-family: var(--font-mono);
  font-weight: 700;
}
.total-line {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  border-top: 1px dashed var(--border-subtle);
  padding-top: 8px;
  margin-top: 4px;
}
.total-line span:last-child {
  color: var(--brand-gold);
  font-size: 1.3rem;
  font-weight: 900;
}

/* ==============================================================================
   SUCCESS & PIX MODAL
   ============================================================================== */
.text-center { text-align: center; }
.success-icon {
  font-size: 3rem;
  margin-bottom: 10px;
}
.pix-box {
  background: rgba(0, 189, 174, 0.08);
  border: 1px solid rgba(0, 189, 174, 0.35);
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 18px 0;
}
.pix-box h5 {
  font-family: var(--font-heading);
  color: var(--brand-teal);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 10px;
}
.pix-qr {
  width: 180px;
  height: 180px;
  margin: 0 auto 12px;
  display: block;
  background: #fff;
  padding: 8px;
  border-radius: 8px;
}
.pix-copy-box {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.pix-copy-box input {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(0, 189, 174, 0.3);
  color: var(--brand-teal);
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

/* Status Tracker */
.status-tracker {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  position: relative;
}
.status-tracker::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: var(--border-subtle);
  z-index: 1;
}
.status-tracker .step {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.status-tracker .step span {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.82rem;
}
.status-tracker .step.active span {
  background: var(--brand-fire);
  border-color: var(--brand-fire);
  color: #fff;
  box-shadow: var(--shadow-glow-fire);
}
.status-tracker .step p {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text-secondary);
}

/* ==============================================================================
   MOBILE CART BAR & TOASTS
   ============================================================================== */
.mobile-cart-bar {
  display: none;
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: var(--grad-fire);
  color: #fff;
  border-radius: 16px;
  padding: 14px 20px;
  z-index: 150;
  box-shadow: 0 10px 32px rgba(255, 87, 34, 0.55);
  cursor: pointer;
  align-items: center;
  justify-content: space-between;
  animation: slide-up 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-cart-bar.visible {
  display: flex;
}
@keyframes slide-up {
  0% { transform: translateY(50px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}
.m-cart-left {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 0.92rem;
}
.m-cart-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.m-cart-total {
  font-family: var(--font-mono);
  font-weight: 900;
  font-size: 1.1rem;
}
.m-cart-cta {
  font-size: 0.82rem;
  font-weight: 800;
  background: rgba(0, 0, 0, 0.25);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
}

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast-item {
  pointer-events: auto;
  background: rgba(14, 19, 31, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 152, 0, 0.4);
  border-left: 5px solid var(--brand-amber);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
  padding: 12px 14px 12px 16px;
  border-radius: 12px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 280px;
  max-width: 390px;
  animation: toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transition: transform 0.25s cubic-bezier(0.2, 0.9, 0.3, 1), opacity 0.25s ease, max-height 0.25s ease;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: pan-y;
  position: relative;
  will-change: transform, opacity;
}
.toast-item.dragging {
  cursor: grabbing !important;
  transition: none !important;
}
.toast-item.fade-out {
  opacity: 0;
  transform: translateX(120%) scale(0.9);
}
@keyframes toast-in {
  0% { transform: translateY(20px) scale(0.95); opacity: 0; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}
.toast-icon { font-size: 1.6rem; flex-shrink: 0; }
.toast-body { flex: 1; min-width: 0; }
.toast-title { font-weight: 800; font-size: 0.94rem; color: #fff; }
.toast-desc { font-size: 0.82rem; color: #cbd5e1; margin-top: 2px; word-break: break-word; }
.toast-close-btn {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1.35rem;
  line-height: 1;
  padding: 4px 6px;
  cursor: pointer;
  border-radius: 6px;
  margin-left: 4px;
  transition: all 0.2s ease;
  opacity: 0.6;
  flex-shrink: 0;
}
.toast-close-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  opacity: 1;
}

/* Responsive adjustments */
@media (max-width: 800px) {
  .hero-content { flex-direction: column; }
  .hero-text h2 { font-size: 1.8rem; }
  .hero-ar-preview { width: 100%; }
  .ar-floating-card { max-width: 100%; }
  .products-grid { grid-template-columns: 1fr; }
  .cart-drawer { width: 100%; }
}