/* ==========================================================================
   MT GUINDASTES — INDUSTRIAL DESIGN SYSTEM (HEAVY INDUSTRY & PRECISION)
   Inspirado em engenharia de precisão e maquinaria pesada global.
   Paleta: Obsidian Slate (#0C1017) + Safety Blaze (#EA580C) + Titanium & Steel
   Tipografia: Barlow (Heading) + Plus Jakarta Sans (Body) + JetBrains Mono (Specs)
   ========================================================================== */

:root {
  /* Font Families — Padrão Onira.fly Oficial */
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Industrial Color Tokens */
  --primary: #EA580C;                /* Safety Blaze MT Guindastes */
  --primary-hover: #C2410C;          /* Blaze escurecido */
  --primary-glow: rgba(234, 88, 12, 0.22);
  --primary-subtle: rgba(234, 88, 12, 0.08);
  --primary-border: rgba(234, 88, 12, 0.35);

  --secondary: #2563EB;              /* Blue accent de suporte técnico */
  --secondary-hover: #1D4ED8;

  /* Obsidian & Steel Surfaces (Cockpit, Drawer, Header) */
  --obsidian-deep: #090D14;
  --obsidian-surface: #0E141F;
  --obsidian-card: #151D2A;
  --obsidian-border: #222C3D;
  --obsidian-border-subtle: rgba(255, 255, 255, 0.08);

  /* Light Workspace Surfaces (Catálogo Técnico) */
  --bg-light: #F8FAFC;
  --bg-light-card: #FFFFFF;
  --bg-light-subtle: #F1F5F9;

  /* Text Contraste */
  --text-dark: #0F172A;
  --text-muted-dark: #64748B;
  --text-light: #F8FAFC;
  --text-muted-light: #94A3B8;

  /* Badges Industriais */
  --badge-ready-bg: #ECFDF5;
  --badge-ready-text: #047857;
  --badge-ready-border: #A7F3D0;

  --badge-nr12-bg: #F0FDF4;
  --badge-nr12-text: #166534;
  --badge-nr12-border: #BBF7D0;

  --badge-consult-bg: #F1F5F9;
  --badge-consult-text: #475569;
  --badge-consult-border: #E2E8F0;

  --badge-tka-bg: #0F172A;
  --badge-tka-text: #FFEDD5;
  --badge-tka-border: #334155;

  /* Borders & Geometria */
  --border-metal: #E2E8F0;
  --border-metal-strong: #CBD5E1;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  /* Sombras Técnicas */
  --shadow-soft: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.06), 0 10px 24px -6px rgba(15, 23, 42, 0.04);
  --shadow-card-hover: 0 14px 34px -4px rgba(15, 23, 42, 0.12), 0 4px 12px -2px rgba(15, 23, 42, 0.06);
  --shadow-cockpit: 0 25px 50px -12px rgba(0, 0, 0, 0.5);

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

[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ==========================================================================
   HEADER OFICIAL EM LARANJA INDUSTRIAL MT GUINDASTES
   ========================================================================== */
.site-header {
  background: var(--primary);
  border-bottom: 2px solid #C2410C;
  box-shadow: 0 4px 20px rgba(234, 88, 12, 0.25);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}
/* Esconder ao rolar p/ baixo — classe alternada por setupHideHeader (app.js).
   Sem esta regra o header grudava sobre o hero para sempre. */
.site-header.header-hidden {
  transform: translateY(-100%);
}

.site-header .nav-container {
  padding: 14px 24px;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* Marca Oficial Ampliada no Desktop */
.brand-wrapper {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}
.brand-wrapper:hover {
  opacity: 0.95;
}
.brand-logo-img {
  height: 52px;
  width: auto;
  max-width: 300px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.24));
  transition: filter 0.2s ease, transform 0.2s ease;
}
.brand-wrapper:hover .brand-logo-img {
  filter: drop-shadow(0 3px 12px rgba(0, 0, 0, 0.32));
  transform: translateY(-1px);
}
.brand-fallback {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  text-transform: uppercase;
}

/* Status Pill Telemetria sobre Laranja */
.site-header .status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 700;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}
.site-header .status-dot {
  width: 7px;
  height: 7px;
  background: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 10px #22C55E;
  animation: pulse-dot 2s infinite ease-in-out;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Ações do Header sobre Laranja */
.site-header .nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-header .nav-link-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  color: #FFFFFF;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}
.site-header .nav-link-btn:hover {
  background: rgba(0, 0, 0, 0.35);
  border-color: rgba(255, 255, 255, 0.5);
  color: #FFFFFF;
}

/* Botão de Cotação Header (Contraste Dark em Cabeçalho Laranja) */
.site-header .btn-cart-trigger {
  background: #0F172A;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.84rem;
  padding: 8px 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  transition: var(--transition-fast);
}
.site-header .btn-cart-trigger:hover {
  background: #1E293B;
  transform: translateY(-1px);
}
.cart-label {
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cart-total-header {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.25);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  color: #FFFFFF;
}
.cart-count-badge {
  background: #090D14;
  color: #FFEDD5;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  min-width: 20px;
  height: 20px;
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.cart-clear-btn {
  background: rgba(0, 0, 0, 0.2);
  border: 1.5px solid #FFFFFF !important;
  color: #FFFFFF !important;
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: var(--transition-fast);
}
.cart-clear-btn i,
.cart-clear-btn svg {
  stroke: #FFFFFF !important;
}
.cart-clear-btn:hover {
  background: #FFFFFF !important;
  color: #DC2626 !important;
  border-color: #FFFFFF !important;
  transform: scale(1.05);
}
.cart-clear-btn:hover i,
.cart-clear-btn:hover svg {
  stroke: #DC2626 !important;
}

/* ==========================================================================
   SEÇÃO PRINCIPAL & CABEÇALHO TÉCNICO
   ========================================================================== */
.section-menu-main {
  padding-top: 28px;
  padding-bottom: 60px;
  background-color: var(--bg-light);
}

.section-header {
  margin-bottom: 20px;
}
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 6px;
}
.section-title-dark {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.1rem;
  letter-spacing: -0.02em;
  color: var(--text-dark);
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 6px;
}
.section-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-muted-dark);
  max-width: 720px;
  line-height: 1.5;
}

/* ==========================================================================
   BARRA DE BUSCA INDUSTRIAL
   ========================================================================== */
.search-container {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 14px;
}
.search-icon {
  position: absolute;
  left: 16px;
  width: 20px;
  height: 20px;
  color: #94A3B8;
  pointer-events: none;
}
.search-input {
  width: 100%;
  height: 50px;
  padding: 0 18px 0 48px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text-dark);
  background: #FFFFFF;
  border: 1.5px solid var(--border-metal);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-fast);
}
.search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3.5px var(--primary-glow), var(--shadow-soft);
}
.search-input::placeholder {
  color: #94A3B8;
}

/* ==========================================================================
   FILTROS DE CATEGORIA (CONTROLE EM TRILHO)
   ========================================================================== */
.category-filter {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 14px;
  margin-bottom: 8px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.category-filter::-webkit-scrollbar {
  height: 4px;
}
.category-filter::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: var(--radius-full);
}

.filter-pill {
  flex-shrink: 0;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  color: #334155;
  background: #FFFFFF;
  border: 1.5px solid var(--border-metal);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.filter-pill:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-subtle);
}
.filter-pill.active {
  background: #0F172A;
  border-color: #0F172A;
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.2);
}

/* Pill TKA em Destaque — Inativo é clean com borda/indicador industrial; Ativo recebe destaque Safety Blaze */
.filter-pill-tka {
  background: #FFFFFF;
  color: #0F172A;
  border: 1.5px solid #EA580C;
  font-weight: 800;
  position: relative;
  padding-left: 26px;
}
.filter-pill-tka::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 6px var(--primary);
}
.filter-pill-tka:hover {
  background: #FFF7ED;
  border-color: #C2410C;
  color: #C2410C;
}
.filter-pill-tka.active {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #FFFFFF !important;
  box-shadow: 0 2px 10px rgba(234, 88, 12, 0.35);
}
/* ==========================================================================
   BANNER MOTION SHOWCASE: ANGRA METAL 10% OFF NO PIX
   ========================================================================== */
.angra-promo-hero {
  background: linear-gradient(135deg, #070B11 0%, #0F172A 60%, #161F30 100%);
  border-bottom: 1px solid #1E293B;
  padding: 32px 0 36px;
  position: relative;
  overflow: hidden;
}

.angra-promo-card {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  align-items: center;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(245, 81, 29, 0.25);
  border-radius: 20px;
  padding: 36px 40px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  position: relative;
}

.angra-promo-topbadges {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.angra-badge-exclusive {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #94A3B8;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 9999px;
}

.angra-badge-pix {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(90deg, #00BFA5 0%, #00897B 100%);
  color: #03201B;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  padding: 5px 12px;
  border-radius: 9999px;
  box-shadow: 0 0 14px rgba(0, 191, 165, 0.4);
  animation: pulsePixGlow 2.8s infinite alternate;
}

@keyframes pulsePixGlow {
  0% { box-shadow: 0 0 8px rgba(0, 191, 165, 0.3); }
  100% { box-shadow: 0 0 18px rgba(0, 191, 165, 0.65); }
}

.angra-promo-title {
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 2.3rem;
  font-weight: 900;
  line-height: 1.15;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin: 0 0 14px 0;
}

.angra-promo-title span {
  background: linear-gradient(90deg, #F5511D 0%, #FF8A65 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.angra-promo-desc {
  font-size: 0.98rem;
  color: #94A3B8;
  line-height: 1.6;
  margin: 0 0 20px 0;
}

.angra-promo-desc strong {
  color: #00BFA5;
  font-weight: 700;
}

.angra-promo-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.angra-pill-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(51, 65, 85, 0.8);
  color: #CBD5E1;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
}

.angra-pill-item i {
  color: #F5511D;
}

.angra-promo-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-angra-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #063116;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-angra-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  color: #000000;
}

.btn-angra-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #E2E8F0;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 10px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.btn-angra-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
}

/* Palco Showcase 60 FPS Ultra Leve */
.angra-showcase-stage {
  position: relative;
  background: radial-gradient(circle at center, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.95) 75%);
  border: 1px solid #1E293B;
  border-radius: 16px;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 24px;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

.showcase-glow-radial {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(245, 81, 29, 0.18) 0%, rgba(0, 191, 165, 0.08) 50%, transparent 70%);
  pointer-events: none;
  filter: blur(20px);
}

.angra-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% - 46px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 24px;
  opacity: 0;
  transform: scale(0.94) translateY(8px);
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1), transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.angra-slide.active {
  opacity: 1;
  transform: scale(1) translateY(0);
  pointer-events: auto;
}

.angra-slide-badge {
  position: absolute;
  top: 16px;
  right: 18px;
  background: #F5511D;
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
}

.angra-img-box {
  width: 100%;
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.angra-product-img {
  max-width: 90%;
  max-height: 180px;
  object-fit: contain;
  filter: drop-shadow(0 12px 20px rgba(0, 0, 0, 0.5));
  animation: floatSubtle 4s ease-in-out infinite alternate;
}

@keyframes floatSubtle {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-7px); }
}

.angra-slide-meta {
  text-align: center;
  width: 100%;
}

.angra-slide-meta h4 {
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0 0 3px 0;
}

.angra-product-ref {
  font-size: 0.78rem;
  color: #94A3B8;
  display: block;
  margin-bottom: 8px;
}

.angra-price-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.angra-old-val {
  font-size: 0.8rem;
  color: #64748B;
  text-decoration: line-through;
}

.angra-pix-val {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 1.15rem;
  font-weight: 800;
  color: #00BFA5;
  background: rgba(0, 191, 165, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid rgba(0, 191, 165, 0.3);
}

.angra-pix-val small {
  font-size: 0.68rem;
  font-weight: 700;
  color: #A7F3D0;
  margin-left: 2px;
}

.angra-tag-consult {
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-size: 0.88rem;
  font-weight: 700;
  color: #00BFA5;
}

.angra-stage-controls {
  position: absolute;
  bottom: 14px;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.angra-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.angra-dots .dot {
  width: 24px;
  height: 4px;
  border-radius: 2px;
  background: #334155;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.25s ease;
}

.angra-dots .dot.active {
  width: 38px;
  background: #F5511D;
  box-shadow: 0 0 8px rgba(245, 81, 29, 0.6);
}

.angra-counter {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
  color: #64748B;
  font-weight: 700;
}

/* Responsividade Mobile */
@media (max-width: 900px) {
  .angra-promo-card {
    grid-template-columns: 1fr;
    padding: 24px 20px;
    gap: 24px;
  }
  .angra-promo-title {
    font-size: 1.7rem;
  }
  .angra-showcase-stage {
    min-height: 330px;
  }
  .angra-img-box {
    height: 160px;
  }
  .angra-product-img {
    max-height: 150px;
  }
}



/* ==========================================================================
   TRILHOS DE STREAMING & CABEÇALHO DO TRILHO
   ========================================================================== */
.streaming-rails-container {
  display: flex;
  flex-direction: column;
  gap: 38px;
  width: 100%;
  padding: 10px 0 20px;
}

.streaming-rail-section {
  display: flex;
  flex-direction: column;
}

/* Cabeçalho do trilho (.streaming-rail-header, .rail-*, .btn-rail-nav): fonte única em mt-rails.css */


.streaming-rail-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding: 8px 4px 18px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.streaming-rail-track::-webkit-scrollbar {
  height: 6px;
}
.streaming-rail-track::-webkit-scrollbar-thumb {
  background: rgba(234, 88, 12, 0.35);
  border-radius: var(--radius-full);
}
.streaming-rail-track .menu-card {
  flex: 0 0 310px;
  width: 310px;
  max-width: 310px;
  scroll-snap-align: start;
}
.streaming-rail-track.is-dragging {
  cursor: grabbing !important;
  scroll-snap-type: none !important;
}

@media (max-width: 640px) {
  .streaming-rail-track .menu-card {
    flex-basis: 275px;
    width: 275px;
  }
}

/* ==========================================================================
   CARDS DE PRODUTO & IMPLEMENTOS INDUSTRIAIS
   ========================================================================== */
.menu-card.ind-card {
  background: #FFFFFF;
  border: 1.5px solid var(--border-metal);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: var(--transition-smooth);
  cursor: pointer;
}
.menu-card.ind-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-metal-strong);
  box-shadow: var(--shadow-card-hover);
}

/* Topo do Card: Código Técnico e Selo */
.ind-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #FFFFFF;
  border-bottom: 1px solid #F1F5F9;
  min-height: 42px;
}
.ind-code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #334155;
  background: #F8FAFC;
  border: 1px solid var(--border-metal);
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* Badges de Condição */
.card-badge {
  position: static !important;
  top: auto !important;
  left: auto !important;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: none !important;
}
.card-badge.badge-ready {
  background: var(--badge-ready-bg);
  color: var(--badge-ready-text);
  border: 1px solid var(--badge-ready-border);
}
.card-badge.badge-consult {
  background: var(--badge-consult-bg);
  color: var(--badge-consult-text);
  border: 1px solid var(--badge-consult-border);
}
.card-badge.badge-dark {
  background: var(--badge-tka-bg);
  color: var(--badge-tka-text);
  border: 1px solid var(--badge-tka-border);
}

/* Caixa de Imagem Técnica - Foto Inteira Sem Cortes (contain) */
.card-img-box {
  width: 100%;
  aspect-ratio: 16/10;
  height: 200px;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid #E2E8F0;
  padding: 12px;
}
.card-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.menu-card.ind-card:hover .card-img {
  transform: scale(1.06);
}
.card-noimg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: #94A3B8;
  background: linear-gradient(135deg, #0F172A, #1E293B);
}

/* Corpo do Card */
.card-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.ind-cat {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 4px;
}
.card-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.18rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  margin: 0 0 6px;
}
.card-desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-muted-dark);
  line-height: 1.45;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Especificações Técnicas (Chips) */
.ind-specs {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin: 6px 0 10px;
}
.ind-specs span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  background: #F8FAFC;
  border: 1px solid var(--border-metal);
  border-radius: var(--radius-xs);
  padding: 2px 6px;
  color: #334155;
}

/* Rodapé do Card & Botões */
.card-bottom {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid #F1F5F9;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 8px;
}

.price-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #94A3B8;
}
.price-value {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--text-dark);
}
.price-green {
  color: #059669 !important;
}
.price-hint {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted-dark);
  margin-top: 2px;
}
.price-consult {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  color: #475569;
  background: #F1F5F9;
  padding: 4px 8px;
  border-radius: var(--radius-xs);
  display: inline-block;
}

.card-badge.badge-usado {
  background: #FEF3C7;
  color: #92400E;
  border: 1px solid #FCD34D;
}

/* Ações do Card */
.btn-add-item {
  background: var(--primary);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.84rem;
  padding: 10px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 2px 8px rgba(234, 88, 12, 0.35);
}
.btn-add-item:hover {
  background: var(--primary-hover);
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.5);
  transform: translateY(-1px);
}

.btn-add-quote {
  background: #0F172A;
  color: #FFFFFF;
  border: 1px solid #1E293B;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.84rem;
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);
}
.btn-add-quote:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.4);
  transform: translateY(-1px);
}
.btn-add-quote i {
  color: #FDBA74;
  transition: color 0.2s ease;
}
.btn-add-quote:hover i {
  color: #FFFFFF;
}

.btn-modal-quote {
  background: #0F172A;
  color: #FFFFFF;
  border: 1.5px solid #334155;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 12px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-modal-quote:hover {
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 2px 10px rgba(234, 88, 12, 0.4);
}


/* ==========================================================================
   SINALIZAÇÃO DE PAGAMENTO & CONFIANÇA
   ========================================================================== */
.pay-signal {
  background: #FFFFFF;
  border: 1.5px solid var(--border-metal);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 32px 0 40px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.pay-signal-label {
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 700;
  color: #334155;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pay-badges {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 14px 0;
  flex-wrap: wrap;
}
.pay-badge {
  border: 1px solid var(--border-metal);
  background: #F8FAFC;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: #1E293B;
}
.pay-signal-note {
  font-size: 0.78rem;
  color: var(--text-muted-dark);
}

/* ==========================================================================
   MODAL DE COTAÇÃO TÉCNICA (CEP OBRIGATÓRIO)
   ========================================================================== */
.item-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 20, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.item-modal {
  background: #FFFFFF;
  border: 1px solid var(--border-metal);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  max-height: calc(100vh - 28px);
  max-height: calc(100dvh - 28px);
  margin: auto;
  overflow: hidden;
  box-shadow: var(--shadow-cockpit);
  position: relative;
  display: flex;
  flex-direction: column;
}
.item-modal-close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #F1F5F9;
  border: 1px solid var(--border-metal);
  color: #475569;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-fast);
}
.item-modal-close-btn:hover {
  background: #E2E8F0;
  color: #0F172A;
}

/* Topo integrado: Foto à esquerda + Info/Preço à direita */
.item-modal-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px 10px;
  background: #FFFFFF;
  border-bottom: 1px solid #F1F5F9;
  flex-shrink: 0;
}
.item-modal-thumb-box {
  width: 82px;
  height: 82px;
  flex-shrink: 0;
  background: #F8FAFC;
  border: 1px solid var(--border-metal);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  overflow: hidden;
}
.item-modal-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  background: transparent;
  padding: 0;
  border: none;
}
.item-modal-head-info {
  flex: 1;
  min-width: 0;
  padding-right: 24px;
}
.item-modal-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  line-height: 1.25;
  margin: 0;
}
.item-modal-desc {
  font-family: var(--font-body);
  font-size: 0.74rem;
  color: var(--text-muted-dark);
  line-height: 1.3;
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.modal-ref {
  background: transparent;
  border: none;
  padding: 0;
  margin: 4px 0 0;
}

.modal-gallery-thumbs {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
}
.modal-gallery-thumb {
  width: 32px;
  height: 24px;
  object-fit: contain;
  background: #F1F5F9;
  border: 1px solid var(--border-metal);
  border-radius: 3px;
  padding: 1px;
  cursor: pointer;
}
.modal-gallery-thumb.active {
  border-color: var(--primary);
}

.modal-specs-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 4px;
}
.modal-spec-badge {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  background: #F1F5F9;
  border: 1px solid var(--border-metal);
  color: #334155;
  padding: 1px 5px;
  border-radius: 3px;
}

.modal-price-box {
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  border-radius: var(--radius-xs);
  padding: 4px 8px;
  margin-top: 4px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
  flex-wrap: wrap;
}
.modal-price-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #047857;
}
.modal-price-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 900;
  color: #047857;
}
.modal-price-consult {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 800;
  color: #EA580C;
}
.modal-price-obs {
  display: block;
  width: 100%;
  font-size: 0.62rem;
  color: #059669;
  margin-top: -1px;
}

/* Corpo: Formulário Compacto com Scroll Suave */
.item-modal-body {
  padding: 10px 18px 10px;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto !important;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}
.item-modal-body::-webkit-scrollbar {
  width: 5px;
}
.item-modal-body::-webkit-scrollbar-track {
  background: #F1F5F9;
  border-radius: 99px;
}
.item-modal-body::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 99px;
}
.item-modal-body::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}
.modal-tech-box {
  background: #F8FAFC;
  border: 1px solid var(--border-metal);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 10px;
}
.modal-tech-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #334155;
  margin-bottom: 6px;
}
.modal-tech-desc-content {
  font-family: var(--font-body);
  font-size: 0.78rem;
  line-height: 1.5;
  color: #475569;
  white-space: pre-line;
  max-height: 120px;
  overflow-y: auto;
  padding-right: 4px;
}
.modal-tech-desc-content::-webkit-scrollbar {
  width: 4px;
}
.modal-tech-desc-content::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
.modal-inputs-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  background: #F8FAFC;
  border: 1px solid var(--border-metal);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 0;
}
.modal-input-field.full-width {
  grid-column: 1 / -1;
}

.quote-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #475569;
  margin-bottom: 2px;
}
.opt-obs-textarea {
  width: 100%;
  height: 32px;
  padding: 0 8px;
  font-family: var(--font-body);
  font-size: 0.84rem;
  border: 1px solid var(--border-metal);
  border-radius: var(--radius-xs);
  color: var(--text-dark);
  background: #FFFFFF;
  transition: var(--transition-fast);
}
.opt-obs-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

/* Rodapé: Botões Lado a Lado (Sempre Visíveis) */
.item-modal-footer {
  padding: 10px 18px 8px;
  border-top: 1px solid #F1F5F9;
  background: #F8FAFC;
  display: flex !important;
  flex-direction: row !important;
  gap: 8px;
  flex-shrink: 0;
}
.btn-modal-quote {
  flex: 1;
  background: #0E141F;
  color: #FFFFFF;
  border: 1px solid #1E293B;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.84rem;
  height: 40px;
  padding: 0 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  transition: var(--transition-fast);
}
.btn-modal-quote:hover {
  background: #172133;
}
.btn-modal-add {
  flex: 1.2;
  background: #059669;
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.88rem;
  height: 40px;
  padding: 0 12px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}
.btn-modal-add:hover:not(.btn-disabled) {
  background: #047857;
}
.btn-disabled {
  background: #CBD5E1 !important;
  cursor: not-allowed !important;
  color: #64748B !important;
  box-shadow: none !important;
}
.modal-note {
  flex-shrink: 0;
  font-size: 0.66rem;
  color: #94A3B8;
  text-align: center;
  margin: 0 18px 8px;
}

/* ==========================================================================
   COCKPIT DE COTAÇÃO (DRAWER EM OBSIDIAN)
   ========================================================================== */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 20, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.cart-drawer-overlay.active,
.cart-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--obsidian-surface);
  border-left: 1px solid var(--obsidian-border);
  box-shadow: var(--shadow-cockpit);
  z-index: 1001;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.cart-drawer.active,
.cart-drawer.open {
  transform: translateX(0);
}

.cart-header {
  padding: 16px 20px;
  background: var(--obsidian-deep);
  border-bottom: 1px solid var(--obsidian-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.cart-header .btn-continue-shopping {
  order: 1;
}
.cart-header .cart-header-title {
  order: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.15rem;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.cart-header-title i {
  color: #EA580C;
}

.btn-continue-shopping {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  color: #F8FAFC !important;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 7px 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
}
.btn-continue-shopping:hover {
  background: rgba(234, 88, 12, 0.15) !important;
  border-color: #EA580C !important;
  color: #FB923C !important;
}

.cart-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cart-section-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94A3B8;
  margin-bottom: 8px;
}

.cart-items-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cart-item {
  background: #FFFFFF !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}
.cart-item-info h4,
.cart-item-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  color: #C2410C !important;
  margin: 0 0 3px;
}
.cart-item-custom-list span {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: #475569 !important;
  font-weight: 600;
}

.cart-item .cart-controls {
  display: flex;
  align-items: center;
  gap: 4px;
  background: #F1F5F9 !important;
  border: 1px solid #CBD5E1 !important;
  border-radius: 8px;
  padding: 2px 4px;
}
.cart-item .cart-qty-btn {
  background: transparent;
  border: none;
  color: #0F172A !important;
  font-weight: 800;
  font-size: 0.9rem;
  width: 24px;
  height: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.15s ease;
}
.cart-item .cart-qty-btn:hover {
  background: rgba(234, 88, 12, 0.12);
  color: #EA580C !important;
}
.cart-item .cart-qty-num {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 800;
  color: #0F172A !important;
  min-width: 20px;
  text-align: center;
}

.cart-option-group {
  background: var(--obsidian-card);
  border: 1px solid var(--obsidian-border);
  border-radius: var(--radius-sm);
  padding: 14px;
}
.cart-option-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #CBD5E1;
  margin-bottom: 8px;
}
.input-dark {
  width: 100%;
  height: 40px;
  background: var(--obsidian-deep);
  border: 1px solid var(--obsidian-border);
  border-radius: var(--radius-xs);
  padding: 0 12px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: #FFFFFF;
  transition: var(--transition-fast);
}
.input-dark:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}
.input-dark::placeholder {
  color: #64748B;
}

.cart-summary {
  background: var(--obsidian-deep);
  border: 1px solid var(--obsidian-border);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: #94A3B8;
}
.summary-line.total {
  border-top: 1px solid var(--obsidian-border);
  padding-top: 8px;
  margin-top: 2px;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #FFFFFF;
}
.summary-line.total span:last-child {
  font-family: var(--font-mono);
  color: #10B981;
}

.btn-send-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.92rem;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  transition: var(--transition-fast);
}
.btn-send-whatsapp:hover {
  background: #22c35e;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
  transform: translateY(-1px);
}

.onira-signature {
  margin-top: auto;
  text-align: center;
  font-size: 0.72rem;
  color: #64748B;
  padding-top: 8px;
}
.onira-signature strong {
  color: #94A3B8;
}

/* ==========================================================================
   RODAPÉ TÉCNICO
   ========================================================================== */
.site-footer {
  background: var(--obsidian-deep);
  border-top: 1px solid var(--obsidian-border);
  padding: 24px 0;
  color: #94A3B8;
  font-size: 0.82rem;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* Toasts de Notificação */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast-box {
  background: #0F172A;
  color: #FFFFFF;
  border: 1px solid #334155;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 600;
  box-shadow: var(--shadow-card-hover);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.25s ease;
}
.toast-box.show {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   RESPONSIVIDADE MOBILE REFINADA (SEM QUEBRA DE CABEÇALHO)
   ========================================================================== */
@media (max-width: 860px) {
  .status-pill-desktop {
    display: none !important;
  }
  /* O badge de revenda TKA desce do cabeçalho diretamente para o Hero no mobile */
  .tka-auth-seal-header {
    display: none !important;
  }
  .mobile-only-badge {
    display: inline-flex !important;
  }
  .hero-badges-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 8px;
    margin-bottom: 12px;
  }
  .hero-badge-tag {
    display: none !important;
  }
  .site-header .nav-container {
    padding: 10px 16px;
    min-height: 60px;
    gap: 12px;
  }
  .brand-logo-img {
    height: 38px;
    max-width: 170px;
  }
  .site-header .nav-link-btn {
    padding: 8px 12px;
    font-size: 0.78rem;
  }
  .site-header .btn-cart-trigger {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
  .card-img-box {
    height: 180px;
  }
}

@media (max-width: 520px) {
  .site-header .nav-container {
    padding: 8px 12px;
    min-height: 56px;
    gap: 8px;
  }
  .brand-logo-img {
    height: 32px;
    max-width: 140px;
  }
  .site-header .nav-actions {
    gap: 6px;
  }
  .site-header .nav-link-btn {
    padding: 6px 10px;
    font-size: 0.74rem;
  }
  .site-header .nav-link-btn span {
    display: inline-block;
  }
  .site-header .btn-cart-trigger {
    padding: 6px 10px;
    font-size: 0.76rem;
    gap: 6px;
  }
  .cart-label {
    display: none;
  }
  .cart-total-header {
    display: inline-block;
    font-size: 0.75rem;
  }
  .card-bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .btn-add-item {
    width: 100%;
    justify-content: center;
  }
  .section-title-dark {
    font-size: 1.6rem;
  }
  .card-img-box {
    height: 165px;
  }
}

@media (max-width: 380px) {
  .brand-logo-img {
    height: 28px;
    max-width: 120px;
  }
  .site-header .nav-link-btn span {
    display: none;
  }
  .site-header .nav-link-btn {
    padding: 6px 8px;
  }
  .cart-total-header {
    display: none;
  }
}

/* ==========================================================================
   SELO OFICIAL TKA GUINDASTES NO CABEÇALHO & NO HERO MOBILE
   ========================================================================== */
.tka-auth-seal-header {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #090D14;
  border: 1.5px solid #1E293B;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s ease, border-color 0.2s ease;
  text-decoration: none;
}
.tka-auth-seal-header:hover {
  border-color: #EA580C;
  transform: translateY(-1px);
}
.tka-seal-logo {
  height: 18px;
  width: auto;
  display: block;
}
.tka-seal-text {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 800;
  color: #F8FAFC;
  letter-spacing: 0.02em;
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.tka-seal-text small {
  font-size: 0.64rem;
  color: #FDBA74;
  font-weight: 700;
  text-transform: uppercase;
}

/* Badges do Hero */
.hero-badges-group {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

/* No desktop, o badge de revenda já está no header, então fica oculto no hero */
.mobile-only-badge {
  display: none;
}

.tka-hero-auth-badge {
  align-items: center;
  gap: 8px;
  background: #0B1019;
  border: 1px solid rgba(234, 88, 12, 0.4);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.tka-hero-seal-img {
  height: 16px;
  width: auto;
  display: block;
}

.tka-hero-seal-copy {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tka-hero-seal-status {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 0.02em;
}

.tka-hero-seal-region {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  color: #FDBA74;
  background: rgba(234, 88, 12, 0.15);
  padding: 1px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

/* Hero de Ofertas de Fábrica */
.tka-factory-hero {
  background: linear-gradient(180deg, #090D14 0%, #0E141F 100%);
  border-bottom: 2px solid #1E293B;
  padding: 40px 0 48px;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  /* Âncora #tka-factory parava com os cards embaixo do header sticky */
  scroll-margin-top: 120px;
}
.tka-factory-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(234, 88, 12, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.tka-factory-hero .container {
  position: relative;
  z-index: 1;
}
/* Seções linkáveis da home com folga de âncora e padding industrial */
#vitrine {
  scroll-margin-top: 120px;
}
#implementos {
  background-color: #F8FAFC;
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
  padding: 56px 0 60px;
  scroll-margin-top: 120px;
}
@media (max-width: 768px) {
  #implementos {
    padding: 40px 0 44px;
    scroll-margin-top: 76px;
  }
}
.hero-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
  gap: 20px;
}
.hero-header-left {
  max-width: 680px;
}
.hero-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(234, 88, 12, 0.15);
  border: 1px solid rgba(234, 88, 12, 0.4);
  color: #FFEDD5;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 0;
  align-self: flex-start;
}
.hero-main-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.15;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.hero-main-title span {
  color: var(--primary);
}
.hero-main-subtitle {
  font-size: 0.95rem;
  color: #94A3B8;
  line-height: 1.5;
}
.hero-nav-arrows {
  display: flex;
  gap: 8px;
}
.btn-hero-arrow {
  background: #151D2A;
  border: 1px solid #222C3D;
  color: #FFFFFF;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-hero-arrow:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

/* Grade de Ofertas TKA Direto da Fábrica — trilho horizontal (nunca grade) */
.tka-hero-carousel {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 8px 2px 12px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.tka-hero-carousel::-webkit-scrollbar {
  display: none;
  height: 0;
  width: 0;
}
.tka-hero-carousel.is-dragging { cursor: grabbing !important; user-select: none; }
.tka-hero-card {
  background: #151D2A;
  border: 1px solid #222C3D;
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 0 0 300px;
  max-width: 300px;
  transition: transform 0.45s ease, border-color 0.45s ease, box-shadow 0.45s ease;
  position: relative;
  text-decoration: none;
  color: inherit;
}
.tka-hero-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.5), 0 0 16px rgba(234, 88, 12, 0.2);
}
.tka-card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: transparent !important;
  border: 1.5px solid #EA580C;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 0.68rem;
  font-weight: 800;
  color: #FB923C;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.tka-card-img-wrap {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 14px 0;
  background: transparent;
  border: none;
  padding: 6px;
}
/* Pílula de lançamento: preenchida, verde contido, data abreviada (DEZ/2026) ou NOVO.
   Propositalmente distinta da pílula de linha (contorno laranja, topo do card). */
.tka-lanc-pill,
.tka-card-lanc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #10B981;
  color: #052E1B;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 11px;
  border-radius: 99px;
  box-shadow: 0 2px 8px rgba(16,185,129,0.35);
  white-space: nowrap;
}
.tka-card-lanc-row { margin: 0 0 10px; }
.tka-card-img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
  transition: transform 0.3s ease;
}
.tka-hero-card:hover .tka-card-img {
  transform: scale(1.05);
}
.tka-card-info h4 {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 4px;
}
.tka-card-line {
  font-size: 0.78rem;
  font-weight: 700;
  color: #94A3B8;
  margin-bottom: 10px;
}
.tka-mini-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.tka-mini-specs span {
  background: #0E141F;
  border: 1px solid #222C3D;
  padding: 3px 7px;
  border-radius: var(--radius-xs);
  font-size: 0.72rem;
  font-weight: 700;
  color: #E2E8F0;
  font-family: var(--font-mono);
}
.btn-tka-spec {
  background: #090D14;
  color: #FFFFFF;
  border: 1.5px solid #334155;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.82rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}
.tka-hero-card:hover .btn-tka-spec {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

/* ==========================================================================
   BARRA FLUTUANTE DE COTAÇÃO ACUMULATIVA (FEEDBACK DELIBERADO)
   ========================================================================== */
.floating-quote-bar {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: #0E141F;
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 24px rgba(234, 88, 12, 0.35);
  /* Acima do header sticky (100), abaixo dos modais (200) e do drawer (1000) */
  z-index: 150;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 92vw;
  color: #FFFFFF;
}
.floating-quote-bar.show {
  transform: translateX(-50%) translateY(0);
}
.fq-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.fq-icon-box {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  flex-shrink: 0;
}
.fq-text h5 {
  font-size: 0.95rem;
  font-weight: 800;
  margin: 0;
  color: #FFFFFF;
}
.fq-text p {
  font-size: 0.78rem;
  color: #94A3B8;
  margin: 0;
}
.fq-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn-fq-continue {
  background: transparent;
  border: 1px solid #334155;
  color: #E2E8F0;
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-fq-continue:hover {
  border-color: #94A3B8;
  background: rgba(255, 255, 255, 0.05);
}
.btn-fq-review {
  background: #22C55E;
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-fq-review:hover {
  background: #16A34A;
  transform: translateY(-1px);
}

/* Galeria do Modal de Peças & Usados */
.modal-gallery-thumbs {
  display: flex;
  gap: 6px;
  margin-top: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.modal-gallery-thumb {
  width: 46px;
  height: 38px;
  object-fit: contain;
  background: #F8FAFC;
  border-radius: var(--radius-xs);
  border: 1.5px solid #E2E8F0;
  cursor: pointer;
  flex-shrink: 0;
  padding: 2px;
  transition: border-color 0.2s ease;
}
.modal-gallery-thumb:hover, .modal-gallery-thumb.active {
  border-color: var(--primary);
}

@media (max-width: 900px) {
  .tka-hero-card {
    flex-basis: 260px;
    max-width: 260px;
  }
  /* Header mobile tem ~56-60px: folga de âncora menor que no desktop */
  .tka-factory-hero, #vitrine, #implementos {
    scroll-margin-top: 76px;
  }
  .hero-header-row {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 640px) {
  .tka-hero-card {
    flex-basis: 250px;
    max-width: 250px;
  }
  .floating-quote-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    bottom: 12px;
    padding: 12px;
  }
  .fq-actions {
    justify-content: space-between;
  }
  .item-modal-overlay {
    padding: 8px;
    align-items: center;
  }
  .item-modal {
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
    border-radius: var(--radius-md);
  }
  .item-modal-top {
    padding: 12px 14px 8px;
    gap: 10px;
  }
  .item-modal-thumb-box {
    width: 70px;
    height: 70px;
  }
  .item-modal-body {
    padding: 8px 12px 8px;
  }
  .item-modal-footer {
    padding: 8px 12px 6px;
    gap: 6px;
  }
  .btn-modal-quote, .btn-modal-add {
    font-size: 0.8rem;
    height: 38px;
    padding: 0 8px;
  }
}

/* ==========================================================================
   TKA NAV BAR (CABEÇALHO INDUSTRIAL DE ALTA PERFORMANCE)
   Fixa, ultra responsiva (Desktop / Tablet / Mobile), linha única garantida
   ========================================================================== */
.tka-nav-bar {
  background: var(--obsidian-surface, #0E141F);
  border-bottom: 1px solid var(--obsidian-border, #222C3D);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.tka-nav-container,
.tka-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 46px;
  flex-wrap: nowrap;
}

/* Lado Esquerdo: Botão Voltar + Marca */
.tka-nav-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-tka-back,
.btn-back-catalog {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #E2E8F0;
  background: #151D2A;
  border: 1px solid #222C3D;
  border-radius: var(--radius-sm, 6px);
  padding: 8px 14px;
  font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
  font-weight: 700;
  font-size: 0.84rem;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  box-sizing: border-box;
}

.btn-tka-back:hover,
.btn-back-catalog:hover {
  background: #1E293B;
  border-color: rgba(234, 88, 12, 0.45);
  color: #FFFFFF;
  transform: translateX(-2px);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.2);
}

.btn-tka-back .tka-back-icon,
.btn-back-arrow-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: rgba(234, 88, 12, 0.12);
  border: 1px solid rgba(234, 88, 12, 0.25);
  color: #FB923C;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.btn-tka-back:hover .tka-back-icon,
.btn-back-catalog:hover .btn-back-arrow-icon {
  background: #EA580C;
  border-color: #EA580C;
  color: #FFFFFF;
}

.tka-nav-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity 0.2s ease;
}

.tka-nav-brand:hover {
  opacity: 0.9;
}

.tka-brand-logo {
  height: 32px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  display: block;
}

/* Lado Direito: Selo TKA + Cotação */
.tka-nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.tka-auth-badge-pill,
.tka-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0B1019;
  border: 1px solid rgba(234, 88, 12, 0.35);
  padding: 6px 12px;
  border-radius: var(--radius-full, 9999px);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  text-decoration: none;
}

.tka-auth-badge-pill img,
.tka-header-badge img {
  height: 14px;
  width: auto;
  display: block;
}

.tka-badge-tka-text,
.tka-badge-status {
  font-size: 0.76rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 0.02em;
}

.tka-badge-tka-region,
.tka-badge-region {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.65rem;
  font-weight: 700;
  color: #FDBA74;
  background: rgba(234, 88, 12, 0.18);
  padding: 1px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

/* Envoltório da Cotação */
.tka-nav-cart-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.tka-nav-bar .btn-cart-trigger {
  padding: 8px 14px;
  font-size: 0.85rem;
  gap: 8px;
  background: #EA580C;
  border: 1px solid #EA580C;
  border-radius: var(--radius-sm, 6px);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.35);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}

.tka-nav-bar .btn-cart-trigger:hover {
  background: #F97316;
  border-color: #F97316;
  transform: translateY(-1px);
}

/* Responsividade Mobile e Tablet */
@media (max-width: 820px) {
  .tka-badge-tka-region,
  .tka-badge-region {
    display: none;
  }
}

@media (max-width: 680px) {
  .tka-auth-badge-pill,
  .tka-header-badge {
    display: none;
  }
  .tka-brand-logo {
    height: 26px;
    max-width: 130px;
  }
  .btn-tka-back,
  .btn-back-catalog {
    padding: 7px 11px;
    font-size: 0.8rem;
    gap: 6px;
  }
  .tka-nav-bar .btn-cart-trigger {
    padding: 7px 11px;
    font-size: 0.8rem;
    gap: 6px;
  }
  .tka-nav-bar .cart-label {
    display: none;
  }
}

@media (max-width: 420px) {
  .tka-brand-logo {
    height: 22px;
    max-width: 105px;
  }
  .btn-tka-back,
  .btn-back-catalog {
    padding: 7px 9px;
  }
  .btn-tka-back .tka-back-text {
    font-size: 0.76rem;
  }
  .tka-nav-bar .cart-total-header {
    font-size: 0.76rem;
    padding: 2px 6px;
  }
}

@media (max-width: 360px) {
  .btn-tka-back .tka-back-text {
    display: none;
  }
  .tka-nav-bar .cart-total-header {
    display: none;
  }
}