/* ==========================================================================
   s.shopee.pay - Landing Page Stylesheet
   Modern Glassmorphism & High-Conversion E-Commerce UI
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variáveis CSS Globais
   -------------------------------------------------------------------------- */
:root {
  --primary: #EE4D2D;          /* Laranja Shopee Oficial */
  --primary-hover: #ff5e3a;
  --primary-glow: rgba(238, 77, 45, 0.35);
  --primary-gradient: linear-gradient(135deg, #FF6536 0%, #EE4D2D 60%, #D83A1B 100%);
  
  --bg-dark: #0a0e17;          /* Fundo Escuro Base */
  --bg-card: rgba(18, 24, 38, 0.82);
  --bg-card-hover: rgba(26, 34, 52, 0.94);
  --border-card: rgba(255, 255, 255, 0.10);
  --border-card-hover: rgba(238, 77, 45, 0.45);
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --wa-green: #25D366;
  --wa-glow: rgba(37, 211, 102, 0.4);
  
  --insta-gradient: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Poppins', var(--font-primary);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 10px 30px var(--primary-glow);
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & Estilos Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --------------------------------------------------------------------------
   3. Vídeo Background Responsivo em Loop Infinito
   -------------------------------------------------------------------------- */
.video-bg-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.video-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.65) saturate(1.15);
  transform: scale(1.02); /* Evita bordas brancas em transição */
}

.video-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  background: radial-gradient(circle at 50% 15%, rgba(10, 14, 23, 0.55) 0%, rgba(10, 14, 23, 0.85) 60%, rgba(10, 14, 23, 0.97) 100%);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

/* --------------------------------------------------------------------------
   4. Barra Superior de Anúncios (Ticker)
   -------------------------------------------------------------------------- */
.top-announcement {
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 8px 16px;
  overflow: hidden;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  animation: marquee 30s linear infinite;
}

.announcement-content .dot {
  opacity: 0.6;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  50% { transform: translateX(-5%); }
  100% { transform: translateX(0); }
}

/* --------------------------------------------------------------------------
   5. Header & Navegação Fixa Glassmórfica
   -------------------------------------------------------------------------- */
.main-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-card);
  transition: var(--transition);
}

.main-header.scrolled {
  background: rgba(10, 14, 23, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

/* Marca s.shopee.pay no Header */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  box-shadow: 0 4px 15px var(--primary-glow);
  transition: var(--transition);
}

.brand-logo:hover .logo-icon-box {
  transform: rotate(-8deg) scale(1.08);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 30%, #ff805d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tagline {
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Links do Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-link-instagram {
  color: #ff5480 !important;
}

/* Botão de Suporte no Header */
.btn-header-support {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.35);
  color: #25D366;
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
}

.btn-header-support:hover {
  background: #25D366;
  color: #ffffff;
  box-shadow: 0 4px 18px var(--wa-glow);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   6. Hero Section (Destaque Principal Centralizado e Imersivo)
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 85px 0 75px;
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 22px;
  border-radius: var(--radius-full);
  background: rgba(238, 77, 45, 0.18);
  border: 1px solid rgba(238, 77, 45, 0.45);
  color: #ff876a;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: 0 4px 20px rgba(238, 77, 45, 0.2);
}

.badge-pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  animation: pulse 1.6s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(238, 77, 45, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 12px rgba(238, 77, 45, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(238, 77, 45, 0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.8rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 22px;
  color: #ffffff;
  letter-spacing: -0.03em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.highlight-brand {
  background: linear-gradient(135deg, #FF7B54 0%, #EE4D2D 50%, #FFA07A 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  position: relative;
  filter: drop-shadow(0 6px 20px rgba(238, 77, 45, 0.4));
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #e2e8f0;
  line-height: 1.75;
  margin-bottom: 38px;
  max-width: 760px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.hero-subtitle strong {
  color: #ffffff;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 46px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  border-radius: var(--radius-full);
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 800;
  box-shadow: var(--shadow-glow);
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 16px 40px rgba(238, 77, 45, 0.6);
}

.btn-secondary-instagram {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 32px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  transition: var(--transition);
}

.btn-secondary-instagram:hover {
  background: var(--insta-gradient);
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(220, 39, 67, 0.4);
}

/* Métricas do Hero */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  padding: 20px 36px;
  border-radius: var(--radius-lg);
  background: rgba(18, 24, 38, 0.75);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(14px);
  max-width: fit-content;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border-card);
}

/* Hero Visual / Imagem Flutuante 3D */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-card-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(238, 77, 45, 0.4) 0%, rgba(238, 77, 45, 0) 70%);
  filter: blur(50px);
  z-index: 0;
  pointer-events: none;
}

.hero-card {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: var(--bg-card);
  transition: var(--transition);
  animation: float 5s ease-in-out infinite;
}

.hero-card:hover {
  transform: translateY(-8px) rotate(1deg);
  border-color: var(--primary);
}

.hero-img {
  width: 100%;
  max-width: 440px;
  height: auto;
  object-fit: cover;
  display: block;
}

.hero-card-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(10, 14, 23, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-card-badge .badge-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--primary-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.hero-card-badge strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
}

.hero-card-badge small {
  color: var(--text-muted);
  font-size: 0.78rem;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

/* --------------------------------------------------------------------------
   7. Seção de Vantagens e Garantias
   -------------------------------------------------------------------------- */
.benefits-section {
  padding: 30px 0 50px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.benefit-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 20px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(238, 77, 45, 0.3);
  background: var(--bg-card-hover);
}

.benefit-icon {
  width: 46px;
  height: 46px;
  min-width: 46px;
  border-radius: var(--radius-md);
  background: rgba(238, 77, 45, 0.12);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  border: 1px solid rgba(238, 77, 45, 0.25);
}

.benefit-card:nth-child(4) .benefit-icon {
  background: rgba(37, 211, 102, 0.12);
  color: var(--wa-green);
  border-color: rgba(37, 211, 102, 0.25);
}

.benefit-info h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.benefit-info p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* --------------------------------------------------------------------------
   8. Seção do Catálogo & Controles de Filtro
   -------------------------------------------------------------------------- */
.catalog-section {
  padding: 70px 0 90px;
  position: relative;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 40px;
}

.section-header.text-center {
  text-align: center;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(238, 77, 45, 0.12);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 14px;
  border: 1px solid rgba(238, 77, 45, 0.25);
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Controles: Busca e Filtros */
.catalog-controls {
  margin-bottom: 44px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.search-box {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
  width: 100%;
}

.search-box i.fa-magnifying-glass {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 1.1rem;
}

.search-box input {
  width: 100%;
  padding: 16px 50px 16px 52px;
  border-radius: var(--radius-full);
  background: rgba(18, 24, 38, 0.9);
  border: 1px solid var(--border-card);
  color: #ffffff;
  font-size: 0.95rem;
  outline: none;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 20px var(--primary-glow);
  background: rgba(24, 32, 48, 0.95);
}

.search-box input::placeholder {
  color: var(--text-dim);
}

.btn-clear-search {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-clear-search:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* Botões de Filtros */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-btn {
  padding: 9px 18px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}

.filter-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.filter-btn.active {
  background: var(--primary-gradient);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 15px var(--primary-glow);
}

/* --------------------------------------------------------------------------
   9. Grid de Produtos e Cards Animados
   -------------------------------------------------------------------------- */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 25px var(--primary-glow);
}

.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 10;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(10, 14, 23, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: #ff9176;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Carrossel de Fotos dentro do Card */
.card-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #0d121c;
  overflow: hidden;
}

.carousel-track {
  width: 100%;
  height: 100%;
  position: relative;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
  transform: scale(1.02);
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  cursor: zoom-in;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .carousel-slide.active .product-img {
  transform: scale(1.06);
}

/* Setas de navegação do Carrossel */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(10, 14, 23, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  z-index: 10;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .carousel-arrow,
.carousel-arrow:focus {
  opacity: 1;
}

.carousel-arrow.prev {
  left: 12px;
}

.carousel-arrow.next {
  right: 12px;
}

.carousel-arrow:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-50%) scale(1.1);
}

/* Indicadores de Bolinhas */
.carousel-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 10;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(10, 14, 23, 0.6);
  backdrop-filter: blur(6px);
}

.carousel-dots .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: var(--transition);
  cursor: pointer;
}

.carousel-dots .dot.active {
  width: 20px;
  border-radius: var(--radius-full);
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

.photo-counter {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Corpo do Card */
.card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.rating-box {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.rating-box .stars {
  color: #f59e0b;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.rating-box .rating-val {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.product-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.features-list {
  list-style: none;
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.features-list li {
  font-size: 0.82rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.features-list li i {
  color: #10b981;
  font-size: 0.78rem;
}

/* Ação do Card: Botão Compre Agora */
.card-action {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
}

.btn-buy {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 15px rgba(238, 77, 45, 0.35);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-buy::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: 0.5s;
}

.btn-buy:hover::before {
  left: 100%;
}

.btn-buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(238, 77, 45, 0.55);
}

.btn-card-whatsapp {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--radius-md);
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.35);
  color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: var(--transition);
}

.btn-card-whatsapp:hover {
  background: #25D366;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--wa-glow);
}

/* Estado de busca sem resultados */
.no-results-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-card);
}

.no-results-state i {
  font-size: 3rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.no-results-state h3 {
  font-size: 1.4rem;
  color: #ffffff;
  margin-bottom: 8px;
}

.no-results-state p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* --------------------------------------------------------------------------
   10. Seção Instagram Oficial
   -------------------------------------------------------------------------- */
.instagram-section {
  padding: 40px 0 80px;
}

.instagram-banner {
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(26, 17, 36, 0.85) 0%, rgba(20, 26, 42, 0.85) 100%);
  border: 1px solid rgba(220, 39, 67, 0.25);
  backdrop-filter: blur(14px);
  padding: 48px 56px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.instagram-banner::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(220, 39, 67, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.insta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(220, 39, 67, 0.15);
  color: #ff6584;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.instagram-info h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
}

.gradient-insta {
  background: var(--insta-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.instagram-info p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 500px;
}

.btn-insta-follow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  background: var(--insta-gradient);
  color: #ffffff;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 8px 25px rgba(220, 39, 67, 0.35);
  transition: var(--transition);
}

.btn-insta-follow:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(220, 39, 67, 0.5);
}

.instagram-card-preview {
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.insta-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  padding: 4px;
  background: var(--insta-gradient);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.insta-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #EE4D2D;
  font-size: 2.2rem;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.5);
}

.insta-meta h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
}

.insta-meta span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.insta-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border-card);
  width: 100%;
}

.insta-stats div {
  display: flex;
  flex-direction: column;
}

.insta-stats strong {
  font-size: 1.15rem;
  color: #ffffff;
}

.insta-stats span {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* --------------------------------------------------------------------------
   11. Footer
   -------------------------------------------------------------------------- */
.main-footer {
  background: #05080f;
  border-top: 1px solid var(--border-card);
  padding: 60px 0 0;
  position: relative;
  z-index: 10;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-logo {
  margin-bottom: 16px;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 380px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col ul a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col ul a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-col.contact-col p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 14px;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #ffffff;
  transition: var(--transition);
}

.social-btn.whatsapp {
  background: #25D366;
  box-shadow: 0 4px 14px var(--wa-glow);
}

.social-btn.instagram {
  background: var(--insta-gradient);
  box-shadow: 0 4px 14px rgba(220, 39, 67, 0.35);
}

.social-btn:hover {
  transform: translateY(-4px) scale(1.08);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 24px 0;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer-bottom-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom strong {
  color: #ffffff;
}

.footer-bottom .disclaimer {
  opacity: 0.75;
}

/* --------------------------------------------------------------------------
   12. Botão Flutuante de WhatsApp Animado (Suporte)
   -------------------------------------------------------------------------- */
.floating-whatsapp-wrapper {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
}

.floating-whatsapp-btn {
  display: flex;
  align-items: center;
  background: #25D366;
  color: #ffffff;
  padding: 10px 18px 10px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 28px var(--wa-glow), 0 4px 12px rgba(0, 0, 0, 0.4);
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
  cursor: pointer;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.floating-whatsapp-btn:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.6);
}

/* Ondas de Pulso */
.wa-pulse-wave {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  border: 2px solid #25D366;
  animation: wa-wave 2s infinite ease-out;
  pointer-events: none;
  z-index: -1;
}

.wa-pulse-wave.wave-delay {
  animation-delay: 0.8s;
}

@keyframes wa-wave {
  0% { width: 100%; height: 100%; opacity: 0.9; }
  100% { width: 155%; height: 165%; opacity: 0; }
}

.wa-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-right: 10px;
}

.wa-label-box {
  display: flex;
  align-items: center;
  gap: 7px;
}

.wa-status-dot {
  width: 8px;
  height: 8px;
  background-color: #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 6px #ffffff;
  animation: blink 1.4s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.wa-label-text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   13. Lightbox Modal para Visualização em Zoom das Fotos
   -------------------------------------------------------------------------- */
.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 8, 15, 0.92);
  backdrop-filter: blur(14px);
  cursor: pointer;
}

.lightbox-content {
  position: relative;
  z-index: 2;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: zoomIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes zoomIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
  position: absolute;
  top: -46px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.lightbox-close:hover {
  background: var(--primary);
  transform: rotate(90deg);
}

.lightbox-img {
  max-width: 85vw;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.2);
  object-fit: contain;
}

.lightbox-caption {
  margin-top: 14px;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: center;
}

/* --------------------------------------------------------------------------
   14. Responsividade e Adaptações Mobile (Mobile First Thinking)
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 850px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 36px;
  }

  .hero-subtitle {
    margin: 0 auto 30px;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-stats {
    margin: 0 auto;
  }

  .hero-visual {
    order: -1;
  }

  .hero-card {
    max-width: 360px;
    margin: 0 auto;
  }

  .instagram-banner {
    grid-template-columns: 1fr;
    padding: 36px 28px;
    text-align: center;
  }

  .instagram-info p {
    margin: 0 auto 24px;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .nav-menu {
    display: none; /* Em mobile simplificamos para foco no CTA */
  }
}

@media (max-width: 640px) {
  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .filter-tabs {
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 10px;
    flex-wrap: nowrap;
    scrollbar-width: none;
  }

  .filter-tabs::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    white-space: nowrap;
  }

  .carousel-arrow {
    opacity: 0.9; /* Setas visíveis sempre em mobile para facilidade de toque */
  }

  .floating-whatsapp-wrapper {
    bottom: 20px;
    right: 20px;
  }

  .floating-whatsapp-btn {
    padding: 8px 14px 8px 10px;
  }

  .wa-icon-box {
    width: 34px;
    height: 34px;
    font-size: 1.3rem;
  }

  .wa-label-text {
    font-size: 0.85rem;
  }
}