/* ==========================================================================
   RAFIASUL INDÚSTRIA E COMÉRCIO DE EMBALAGENS LTDA
   Landing Page de Alta Conversão
   Paleta: Azul Industrial (#1E3A8A), Verde WhatsApp (#10B981), Cinza Texto (#1F2937)
   Tipografia: Inter (Moderna, limpa, industrial e altamente legível)
   Foco Total: Conversão direta via WhatsApp e Telefone (< 2s de carregamento)
   ========================================================================== */

:root {
  /* Paleta Principal */
  --primary: #1E3A8A;            /* Azul Industrial Principal */
  --primary-dark: #172554;       /* Azul Escuro Noturno */
  --primary-deep: #0B132B;       /* Azul Profundo para Hero e Rodapé */
  --primary-light: #2563EB;      /* Azul Cobalto Ativo */
  --primary-glow: rgba(30, 58, 138, 0.15);

  --whatsapp: #10B981;           /* Verde de Conversão WhatsApp */
  --whatsapp-hover: #059669;     /* Verde Hover */
  --whatsapp-dark: #047857;      /* Verde Escuro */
  --whatsapp-glow: rgba(16, 185, 129, 0.4);

  --accent-blue: #38BDF8;        /* Azul Claro de Destaque Técnico */
  --accent-gold: #F59E0B;        /* Dourado para Estrelas Google */

  /* Neutros e Tipografia */
  --text-main: #1F2937;          /* Cinza Escuro Principal */
  --text-muted: #4B5563;         /* Cinza Médio para Descrições */
  --text-light: #6B7280;         /* Cinza Suave para Apoio */
  --text-white: #FFFFFF;         /* Branco Puro */

  --bg-body: #F8FAFC;            /* Fundo Geral Suave */
  --bg-card: #FFFFFF;            /* Fundo de Cards */
  --bg-subtle: #F1F5F9;          /* Fundo Seção Alternada */
  --border-light: #E2E8F0;       /* Bordas Sutis */
  --border-hover: #CBD5E1;

  /* Sombras e Elevações */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-cta: 0 10px 25px -3px rgba(16, 185, 129, 0.45);
  --shadow-primary: 0 10px 25px -3px rgba(30, 58, 138, 0.35);

  /* Dimensões */
  --container-max: 1180px;
  --header-height: 76px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  /* Transição Base */
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & REGRAS BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

/* ==========================================================================
   CONTAINER & ESTRUTURA
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 85px 0;
  position: relative;
}

.section-alt {
  background-color: var(--bg-subtle);
}

/* Cabeçalho de Seções */
.section-header {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 50px auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #EFF6FF;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  border: 1px solid rgba(30, 58, 138, 0.12);
}

.section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.45rem);
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   BARRA SUPERIOR (TOP BAR DE CONTATO RÁPIDO)
   ========================================================================== */
.top-bar {
  background-color: var(--primary-deep);
  color: #E2E8F0;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  flex-wrap: wrap;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #CBD5E1;
  font-weight: 500;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent-blue);
  flex-shrink: 0;
}

.top-bar-item a {
  color: #E2E8F0;
}

.top-bar-item a:hover {
  color: #38BDF8;
}

.top-bar-rating {
  background-color: rgba(255, 255, 255, 0.08);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: #F8FAFC;
}

.top-bar-rating .star-icon {
  color: var(--accent-gold);
  width: 13px;
  height: 13px;
}

/* ==========================================================================
   HEADER / NAVEGAÇÃO
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: #FFFFFF;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Logotipo com Bobinas de Plástico e Textos Perfeitamente Alinhados */
.brand-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  max-width: 220px;
  display: block;
  transition: var(--transition);
}

.brand-link:hover .brand-logo-img {
  transform: translateY(-1px) scale(1.02);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background-color: #EFF6FF;
  border: 1px solid rgba(30, 58, 138, 0.1);
}

.header-phone-link:hover {
  background-color: #DBEAFE;
}

.header-phone-link svg {
  width: 17px;
  height: 17px;
}

/* ==========================================================================
   BOTÕES E CTAS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  text-align: center;
  transition: var(--transition);
  text-decoration: none;
  letter-spacing: 0.2px;
}

.btn-cta-green {
  background-color: var(--whatsapp);
  color: #FFFFFF;
  box-shadow: var(--shadow-cta);
  font-size: 1.05rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-cta-green:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(16, 185, 129, 0.5);
  color: #FFFFFF;
}

.btn-cta-green:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-weight: 700;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.22);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  font-weight: 700;
}

.btn-outline-primary:hover {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn-card {
  width: 100%;
  padding: 11px 16px;
  font-size: 0.92rem;
  font-weight: 700;
  background-color: #EFF6FF;
  color: var(--primary);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(30, 58, 138, 0.15);
  margin-top: 18px;
}

.btn-card:hover {
  background-color: var(--whatsapp);
  color: #FFFFFF;
  border-color: var(--whatsapp);
}

/* ==========================================================================
   1. HERO SECTION (TOPO DE ALTO IMPACTO)
   ========================================================================== */
.hero {
  position: relative;
  background-color: var(--primary-deep);
  background-image: linear-gradient(135deg, rgba(11, 19, 43, 0.92) 0%, rgba(30, 58, 138, 0.88) 50%, rgba(15, 23, 42, 0.95) 100%), url('hero-bg.svg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #FFFFFF;
  padding: 85px 0 95px 0;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(to top, var(--bg-body), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 45px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Badge de Destaque Obrigatório: "21 anos de experiência" */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34D399;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 22px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  backdrop-filter: blur(6px);
}

.hero-badge-dot {
  width: 9px;
  height: 9px;
  background-color: var(--whatsapp);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--whatsapp);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

/* Título Impactante Obrigatório */
.hero-title {
  font-size: clamp(2.1rem, 4.2vw, 3.25rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.15;
  letter-spacing: -0.8px;
  margin-bottom: 20px;
}

.hero-title-highlight {
  background: linear-gradient(135deg, #60A5FA 0%, #34D399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Subtítulo Obrigatório */
.hero-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 34px;
  max-width: 620px;
  font-weight: 400;
}

/* Botões do Hero */
.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 35px;
}

.hero-btn-main {
  padding: 16px 36px;
  font-size: 1.08rem;
}

.hero-btn-main svg {
  width: 22px;
  height: 22px;
}

/* Indicadores de Confiança Abaixo do CTA */
.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: #CBD5E1;
  font-weight: 500;
}

.trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--whatsapp);
  flex-shrink: 0;
}

/* Card Visual do Hero (Placeholder de Produção / Embalagens) */
.hero-visual {
  position: relative;
  z-index: 2;
}

.hero-card-preview {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.35);
}

.hero-factory-badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-badge-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #FFFFFF;
}

.hero-badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #34D399;
  font-weight: 600;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.hero-stat-box {
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
}

.hero-stat-number {
  font-size: 1.85rem;
  font-weight: 900;
  color: #38BDF8;
  line-height: 1;
  margin-bottom: 4px;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: #94A3B8;
  font-weight: 500;
}

.hero-highlight-box {
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.6) 0%, rgba(16, 185, 129, 0.25) 100%);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  flex-shrink: 0;
}

.hero-highlight-text strong {
  display: block;
  font-size: 0.95rem;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.hero-highlight-text span {
  font-size: 0.8rem;
  color: #E2E8F0;
}

/* ==========================================================================
   2. SEÇÃO DE PRODUTOS / SERVIÇOS (CARDS)
   ========================================================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 26px 26px 26px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent-blue) 100%);
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(30, 58, 138, 0.25);
}

.product-card:hover::before {
  opacity: 1;
}

.product-card.card-featured {
  border-color: rgba(16, 185, 129, 0.35);
  background: linear-gradient(180deg, #FFFFFF 0%, #F0FDF4 100%);
}

.product-card.card-featured::before {
  background: linear-gradient(90deg, var(--whatsapp) 0%, #34D399 100%);
  opacity: 1;
}

.card-icon-wrapper {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background-color: #EFF6FF;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: var(--transition);
}

.card-featured .card-icon-wrapper {
  background-color: #DCFCE7;
  color: var(--whatsapp-dark);
}

.product-card:hover .card-icon-wrapper {
  background-color: var(--primary);
  color: #FFFFFF;
  transform: scale(1.08);
}

.card-featured:hover .card-icon-wrapper {
  background-color: var(--whatsapp);
  color: #FFFFFF;
}

.card-icon-wrapper svg {
  width: 28px;
  height: 28px;
}

.product-title {
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.product-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 10px;
}

.product-specs {
  list-style: none;
  padding: 0;
  margin: 12px 0 6px 0;
  border-top: 1px dashed var(--border-light);
  padding-top: 12px;
}

.product-specs li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 6px;
}

.product-specs li svg {
  width: 14px;
  height: 14px;
  color: var(--whatsapp);
  flex-shrink: 0;
}

/* ==========================================================================
   3. SEÇÃO DE DIFERENCIAIS (4 PONTOS COM ÍCONES)
   ========================================================================== */
.differentials-section {
  background-color: #FFFFFF;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.diff-card {
  background-color: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.diff-card:hover {
  background-color: #FFFFFF;
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 58, 138, 0.25);
}

.diff-icon-circle {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background-color: #DCFCE7;
  color: var(--whatsapp-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  transition: var(--transition);
}

.diff-card:hover .diff-icon-circle {
  background-color: var(--whatsapp);
  color: #FFFFFF;
  transform: scale(1.1);
}

.diff-icon-circle svg {
  width: 30px;
  height: 30px;
}

.diff-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.35;
}

.diff-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   4. SEÇÃO SOBRE (TRADIÇÃO DESDE 2005)
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 50px;
  align-items: center;
}

.about-text-content {
  position: relative;
}

.about-lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.6;
  margin-bottom: 18px;
}

.about-paragraph {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-features-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.about-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
}

.about-feature-item svg {
  width: 18px;
  height: 18px;
  color: var(--whatsapp);
  flex-shrink: 0;
}

/* Box Visual Sobre */
.about-box-visual {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 38px;
  color: #FFFFFF;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

.about-box-visual::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
}

.about-badge-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.about-badge-icon {
  width: 44px;
  height: 44px;
  background-color: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38BDF8;
}

.about-badge-text strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
}

.about-badge-text span {
  font-size: 0.82rem;
  color: #CBD5E1;
}

.about-info-rows {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.about-row-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
}

.about-row-label {
  color: #94A3B8;
}

.about-row-value {
  font-weight: 700;
  color: #FFFFFF;
}

.about-location-badge {
  background-color: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: #E2E8F0;
}

.about-location-badge svg {
  width: 22px;
  height: 22px;
  color: #34D399;
  flex-shrink: 0;
}

/* ==========================================================================
   5. SEÇÃO DE DEPOIMENTOS (GOOGLE MAPS)
   ========================================================================== */
.testimonials-header-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 35px;
  flex-wrap: wrap;
}

.google-rating-card {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.google-icon-svg {
  width: 24px;
  height: 24px;
}

.google-score {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--text-main);
  line-height: 1;
}

.google-stars {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--accent-gold);
}

.google-stars svg {
  width: 17px;
  height: 17px;
}

.google-review-count {
  font-size: 0.84rem;
  color: var(--text-muted);
  font-weight: 600;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.testimonial-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 58, 138, 0.2);
}

.testimonial-quote-icon {
  position: absolute;
  top: 20px;
  right: 22px;
  width: 32px;
  height: 32px;
  color: #E2E8F0;
  opacity: 0.7;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: var(--accent-gold);
  margin-bottom: 14px;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-text {
  font-size: 1.05rem;
  color: var(--text-main);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 22px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #DBEAFE 0%, #BFDBFE 100%);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.author-info strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-main);
  line-height: 1.2;
}

.author-info span {
  font-size: 0.78rem;
  color: #059669;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   6. SEÇÃO DE CHAMADA PARA AÇÃO FINAL (CTA BOX)
   ========================================================================== */
.cta-box-section {
  background-color: var(--primary-deep);
  background-image: radial-gradient(circle at top right, rgba(37, 99, 235, 0.28), transparent 50%),
                    radial-gradient(circle at bottom left, rgba(16, 185, 129, 0.2), transparent 45%);
  color: #FFFFFF;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box-wrapper {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-box-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.1);
  color: #38BDF8;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.cta-box-title {
  font-size: clamp(2rem, 4vw, 2.85rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.cta-box-subtitle {
  font-size: 1.15rem;
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 34px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.cta-box-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 35px;
}

.btn-cta-large {
  padding: 18px 42px;
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: 0.4px;
}

.btn-cta-large svg {
  width: 24px;
  height: 24px;
}

.cta-phone-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.cta-phone-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.08);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: var(--transition);
}

.cta-phone-item:hover {
  background-color: rgba(255, 255, 255, 0.18);
  border-color: #38BDF8;
  color: #38BDF8;
  transform: translateY(-2px);
}

.cta-phone-item svg {
  width: 18px;
  height: 18px;
  color: var(--whatsapp);
}

/* ==========================================================================
   7. RODAPÉ
   ========================================================================== */
.site-footer {
  background-color: #0B132B;
  color: #94A3B8;
  padding: 70px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo-img {
  height: 56px;
  width: auto;
  max-width: 240px;
  display: block;
  transition: var(--transition);
}

.footer-logo-img:hover {
  transform: translateY(-1px) scale(1.02);
}

.footer-brand-desc {
  color: #94A3B8;
  font-size: 0.92rem;
  line-height: 1.6;
  margin-top: 16px;
  margin-bottom: 20px;
  max-width: 380px;
}

.footer-cnpj-badge {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.06);
  color: #CBD5E1;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 18px;
  letter-spacing: -0.2px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background-color: var(--whatsapp);
  border-radius: var(--radius-full);
}

.footer-contact-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.5;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent-blue);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a {
  color: #E2E8F0;
}

.footer-contact-item a:hover {
  color: #38BDF8;
}

.footer-maps-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #38BDF8;
  font-weight: 700;
  font-size: 0.85rem;
  margin-top: 6px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-maps-btn:hover {
  color: #FFFFFF;
}

.footer-hours-box {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
}

.footer-hours-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.footer-hours-row:last-child {
  margin-bottom: 0;
}

.hours-day {
  color: #E2E8F0;
  font-weight: 600;
}

.hours-time {
  color: #34D399;
  font-weight: 700;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: #64748B;
}

.footer-bottom-links a {
  color: #94A3B8;
  margin-left: 18px;
}

.footer-bottom-links a:hover {
  color: #FFFFFF;
}

/* ==========================================================================
   BOTÃO FLUTUANTE DO WHATSAPP (CANTO INFERIOR DIREITO)
   ========================================================================== */
.whatsapp-floating {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.whatsapp-floating-tooltip {
  background-color: #FFFFFF;
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  white-space: nowrap;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: float-tooltip 4s ease-in-out infinite;
}

.whatsapp-floating-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-width: 6px 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent transparent #FFFFFF;
}

.whatsapp-floating-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--whatsapp);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.45);
  transition: var(--transition);
  position: relative;
}

.whatsapp-floating-btn::before {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  background-color: rgba(16, 185, 129, 0.4);
  z-index: -1;
  animation: pulse-ring 2s infinite cubic-bezier(0.4, 0, 0.6, 1);
}

.whatsapp-floating-btn:hover {
  transform: scale(1.08);
  background-color: var(--whatsapp-hover);
  box-shadow: 0 12px 30px rgba(16, 185, 129, 0.6);
}

.whatsapp-floating-btn svg {
  width: 32px;
  height: 32px;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.25); opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

@keyframes float-tooltip {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(-4px); }
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE-FIRST ADAPTATIONS)
   ========================================================================== */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .differentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

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

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

  .header-phone-link {
    display: none;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 60px 0;
  }

  .top-bar {
    display: none; /* Simplificado no mobile para focar na mensagem principal */
  }

  .site-header {
    height: auto;
    min-height: 68px;
    padding: 6px 0;
  }

  .brand-logo-img {
    height: 40px;
    max-width: 175px;
  }

  .footer-logo-img {
    height: 46px;
    max-width: 200px;
  }

  .header-actions .btn {
    padding: 9px 15px;
    font-size: 0.84rem;
  }

  .hero {
    padding: 50px 0 65px 0;
  }

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

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-trust-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

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

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

  .about-features-list {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .cta-box-buttons {
    flex-direction: column;
    width: 100%;
  }

  .cta-box-buttons .btn {
    width: 100%;
  }

  .cta-phone-links {
    flex-direction: column;
    width: 100%;
  }

  .cta-phone-item {
    width: 100%;
    justify-content: center;
  }

  .whatsapp-floating-tooltip {
    display: none; /* No mobile apenas o botão flutuante para não cobrir a tela */
  }

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

  .whatsapp-floating-btn {
    width: 54px;
    height: 54px;
  }

  .whatsapp-floating-btn svg {
    width: 28px;
    height: 28px;
  }
}