/**
 * ====================================================================
 * GOIASFILLER - PRODUTOS MINERAIS (v4.3 Stable - Cleaned)
 * ====================================================================
 * Finalidade: Estilos exclusivos do site Goiasfiller
 * ====================================================================
 */

/* =====================================================
   1. VARIÁVEIS CSS (Design System)
   ==================================================== */
:root {
  --goiasfiller-verde: #1e614d;
  --goiasfiller-verde-dark: #0d3328;
  --goiasfiller-verde-light: #2d7a63;
  --goiasfiller-dourado: #a88f4f;
  --goiasfiller-dourado-hover: #c9aa5f;
  --goiasfiller-light: #f4f8f6;
  --text-dark: #1a1a1a;
  --text-grey: #555;
  --text-light: #888;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(30, 97, 77, 0.08);
  --shadow-md: 0 4px 20px rgba(30, 97, 77, 0.1);
  --shadow-lg: 0 10px 30px rgba(30, 97, 77, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =====================================================
   2. SCROLLBAR CUSTOMIZADA
   ==================================================== */
::-webkit-scrollbar {
  width: 12px;
}
::-webkit-scrollbar-track {
  background: #e0e0e0;
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    var(--goiasfiller-verde) 0%,
    var(--goiasfiller-verde-dark) 100%
  );
  border-radius: 6px;
  border: 3px solid #e0e0e0;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    var(--goiasfiller-dourado) 0%,
    var(--goiasfiller-dourado-hover) 100%
  );
}

/* =====================================================
   3. HEADER
   ==================================================== */
.header-goiasfiller {
  background-color: var(--white);
  border-bottom: 3px solid var(--goiasfiller-verde);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}
.header-goiasfiller.scrolled {
  padding: 10px 0;
  box-shadow: var(--shadow-lg);
}
.header-goiasfiller .logo img {
  max-height: 55px;
  width: auto;
  transition: transform 0.3s ease;
}
.header-goiasfiller .logo:hover img {
  transform: scale(1.02);
}
.header-goiasfiller nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
}
.header-goiasfiller nav ul li a {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}
.header-goiasfiller nav ul li a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--goiasfiller-verde);
  transition: width 0.3s ease;
}
.header-goiasfiller nav ul li a:hover::after,
.header-goiasfiller nav ul li a.active::after {
  width: 100%;
}
.header-goiasfiller nav ul li a:hover,
.header-goiasfiller nav ul li a.active {
  color: var(--goiasfiller-verde);
}

.btn-voltar-grupo {
  border: 2px solid #e0e0e0;
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 0.875rem;
  color: var(--text-grey) !important;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.btn-voltar-grupo::after {
  display: none !important;
}
.btn-voltar-grupo:hover {
  background-color: var(--goiasfiller-verde);
  color: var(--white) !important;
  border-color: var(--goiasfiller-verde);
  transform: translateX(-3px);
}

/* =====================================================
   4. HERO SECTION
   ==================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde-dark) 0%,
    var(--goiasfiller-verde) 100%
  );
  padding: 140px 0 100px;
  overflow: hidden;
}
.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(
      30deg,
      rgba(45, 122, 99, 0.08) 12%,
      transparent 12.5%,
      transparent 87%,
      rgba(45, 122, 99, 0.08) 87.5%
    ),
    linear-gradient(
      150deg,
      rgba(45, 122, 99, 0.08) 12%,
      transparent 12.5%,
      transparent 87%,
      rgba(45, 122, 99, 0.08) 87.5%
    );
  background-size: 80px 140px;
  opacity: 0.4;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 25px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 25px;
  letter-spacing: -1px;
}
.text-gradient {
  background: var(--goiasfiller-dourado);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-description {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 600px;
}
.hero-actions {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 35px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  text-decoration: none;
  cursor: pointer;
}
.btn-primary {
  background-color: var(--goiasfiller-verde-light);
  color: var(--white);
  border: 2px solid var(--goiasfiller-verde-light);
}
.btn-primary:hover {
  background-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(45, 122, 99, 0.4);
}
.btn-secondary {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}
.btn-secondary:hover {
  background-color: var(--white);
  color: var(--goiasfiller-verde);
  border-color: var(--white);
  transform: translateY(-3px);
}

/* =====================================================
   5. STATS SECTION
   ==================================================== */
.stats-section {
  background-color: var(--white);
  padding: 80px 0;
  margin-top: -50px;
  position: relative;
  z-index: 10;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}
.stat-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 30px;
  background-color: var(--goiasfiller-light);
  border-radius: 12px;
  border-left: 4px solid var(--goiasfiller-verde);
  transition: var(--transition);
}
.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.stat-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde) 0%,
    var(--goiasfiller-verde-light) 100%
  );
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon i {
  font-size: 1.8rem;
  color: var(--white);
}
.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--goiasfiller-verde);
  line-height: 1;
  margin-bottom: 5px;
}
.stat-label {
  font-size: 0.95rem;
  color: var(--text-grey);
  font-weight: 500;
}

/* =====================================================
   6. SEÇÕES GLOBAIS
   ==================================================== */
.section-label {
  display: inline-block;
  background-color: rgba(30, 97, 77, 0.1);
  color: var(--goiasfiller-verde);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}
.section-title {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 30px;
  letter-spacing: -1px;
}
.divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--goiasfiller-verde),
    var(--goiasfiller-dourado)
  );
  border-radius: 2px;
  margin-bottom: 30px;
}
.section-description {
  font-size: 1.1rem;
  color: var(--text-grey);
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.7;
}
.section-header {
  text-align: center;
  margin-bottom: 80px;
}

/* =====================================================
   7. ABOUT SECTION
   ==================================================== */
.about-section {
  padding: 100px 0;
  background-color: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: center;
}
.about-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-grey);
  margin-bottom: 40px;
}
.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin-top: 40px;
}
.highlight-box {
  display: flex;
  gap: 20px;
  padding: 25px;
  background-color: var(--goiasfiller-light);
  border-radius: 12px;
  border-left: 4px solid var(--goiasfiller-verde);
  transition: var(--transition);
}
.highlight-box:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--goiasfiller-dourado);
}
.highlight-box i {
  font-size: 2rem;
  color: var(--goiasfiller-verde);
  min-width: 50px;
  height: 50px;
  background-color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.highlight-box:hover i {
  color: var(--goiasfiller-dourado);
  transform: scale(1.1);
}
.highlight-box h4 {
  font-size: 1.2rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 700;
}
.highlight-box p {
  font-size: 0.95rem;
  color: var(--text-grey);
  line-height: 1.6;
  margin: 0;
}
.about-visual {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
}
.visual-box {
  padding: 40px;
  border-radius: 16px;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde) 0%,
    var(--goiasfiller-verde-light) 100%
  );
  color: var(--white);
  text-align: center;
  transition: transform 0.3s ease;
}
.visual-box:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.visual-box i {
  font-size: 3rem;
  margin-bottom: 20px;
  opacity: 0.9;
}
.visual-box h3 {
  font-size: 1.8rem;
  margin-bottom: 10px;
  font-weight: 700;
}
.visual-box p {
  font-size: 1rem;
  opacity: 0.9;
  margin: 0;
}

/* =====================================================
   8. PRODUTOS ESTRUTURA (SLIDER REMOVIDO)
   ==================================================== */
/* Estilos movidos para slider.css */

.structure-section {
  padding: 100px 0 80px;
  background: var(--white);
}

.structure-slider {
  /* Container básico para receber slider.css */
  width: 100%;
  padding: 40px 0;
}

/* =====================================================
   9. PRODUCTS SECTION
   ==================================================== */
.products-section {
  padding: 100px 0;
  background: linear-gradient(
    to bottom,
    #f9f9f9 0%,
    var(--white) 50%,
    #f9f9f9 100%
  );
}
.category-block {
  margin-bottom: 80px;
}
.category-title {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 40px;
  padding: 25px 30px;
  background-color: var(--white);
  border-radius: 12px;
  border-left: 5px solid var(--goiasfiller-dourado);
  box-shadow: var(--shadow-sm);
}
.category-title i {
  font-size: 2rem;
  color: var(--goiasfiller-dourado);
}
.category-title h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 0;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}
.product-card {
  background-color: var(--white);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(
    180deg,
    var(--goiasfiller-dourado),
    var(--goiasfiller-dourado-hover)
  );
  transition: height 0.3s ease;
}
.product-card:hover::before {
  height: 100%;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(168, 143, 79, 0.2);
  border-color: rgba(168, 143, 79, 0.3);
}
.product-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-dourado),
    var(--goiasfiller-dourado-hover)
  );
  color: var(--white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(168, 143, 79, 0.4);
  z-index: 10;
}
.product-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--goiasfiller-light);
}
.product-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--goiasfiller-verde);
  margin: 0;
  transition: color 0.3s ease;
}
.product-card:hover .product-title {
  color: var(--goiasfiller-dourado);
}
.product-category {
  display: inline-block;
  background-color: rgba(30, 97, 77, 0.1);
  color: var(--goiasfiller-verde);
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
}
.product-variants {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 25px;
  flex-grow: 1;
}
.variant-item {
  background-color: var(--goiasfiller-light);
  padding: 18px;
  border-radius: 10px;
  transition: background-color 0.3s ease;
}
.variant-item:hover {
  background-color: rgba(30, 97, 77, 0.08);
}
.variant-type {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.variant-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.btn-doc {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background-color: var(--white);
  border: 1.5px solid var(--goiasfiller-verde);
  color: var(--goiasfiller-verde);
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  text-decoration: none;
}
.btn-doc:hover {
  background-color: var(--goiasfiller-dourado);
  border-color: var(--goiasfiller-dourado);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(168, 143, 79, 0.3);
}
.btn-quote-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-dourado) 0%,
    var(--goiasfiller-dourado-hover) 100%
  );
  color: var(--white);
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
  text-decoration: none;
  margin-top: auto;
}
.btn-quote-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(168, 143, 79, 0.4);
  background: linear-gradient(
    135deg,
    var(--goiasfiller-dourado-hover) 0%,
    var(--goiasfiller-dourado) 100%
  );
}

/* =====================================================
   10. APPLICATIONS SECTION
   ==================================================== */
.applications-section {
  padding: 100px 0;
  background-color: var(--white);
}
.applications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.application-card {
  background-color: var(--goiasfiller-light);
  padding: 35px 30px;
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
  border: 2px solid transparent;
}
.application-card:hover {
  background-color: var(--white);
  border-color: var(--goiasfiller-dourado);
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}
.application-card i {
  font-size: 3rem;
  color: var(--goiasfiller-verde);
  margin-bottom: 20px;
  transition: color 0.3s ease;
}
.application-card:hover i {
  color: var(--goiasfiller-dourado);
}
.application-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.application-card p {
  font-size: 0.95rem;
  color: var(--text-grey);
  line-height: 1.6;
  margin: 0;
}

/* =====================================================
   12. DIFFERENTIALS SECTION
   ==================================================== */
.differentials-section {
  padding: 100px 0;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde-dark) 0%,
    var(--goiasfiller-verde) 100%
  );
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.differentials-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(
      30deg,
      rgba(255, 255, 255, 0.03) 12%,
      transparent 12.5%,
      transparent 87%,
      rgba(255, 255, 255, 0.03) 87.5%
    ),
    linear-gradient(
      150deg,
      rgba(255, 255, 255, 0.03) 12%,
      transparent 12.5%,
      transparent 87%,
      rgba(255, 255, 255, 0.03) 87.5%
    );
  background-size: 80px 140px;
  opacity: 0.5;
}
.differentials-section .section-label {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.differentials-section .section-title {
  color: var(--white);
}
.differentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 35px;
  position: relative;
  z-index: 1;
}
.differential-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  padding: 40px 30px;
  border-radius: 16px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}
.differential-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}
.differential-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-dourado),
    var(--goiasfiller-dourado-hover)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  box-shadow: 0 10px 30px rgba(168, 143, 79, 0.4);
  transition: transform 0.3s ease;
}
.differential-card:hover .differential-icon {
  transform: scale(1.1) rotate(5deg);
}
.differential-icon i {
  font-size: 2.2rem;
  color: var(--white);
}
.differential-card h3 {
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 15px;
  font-weight: 700;
}
.differential-card p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin: 0;
}

/* =====================================================
   13. CTA SECTION (Atualizado)
   ==================================================== */
.cta-section {
  padding: 100px 0;
  background: var(--goiasfiller-light);
  text-align: center;
}
.cta-content h2 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.cta-content p {
  font-size: 1.2rem;
  color: var(--text-grey);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center; /* Mantém centralizado */
  flex-wrap: wrap;
}

/* Modificado para focar apenas no botão primário */
.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center; /* Centraliza ícone e texto internamente */
  gap: 12px;
  padding: 18px 40px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: var(--transition);
  text-decoration: none;
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde) 0%,
    var(--goiasfiller-verde-light) 100%
  );
  color: var(--white);
  border: 2px solid transparent;
  min-width: 300px; /* Largura mínima para dar destaque */
  box-shadow: var(--shadow-md);
}

.btn-cta-primary:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde-light) 0%,
    var(--goiasfiller-verde) 100%
  );
}

/* A classe .btn-cta-secondary foi removida */

/* =====================================================
   14. FOOTER
   ==================================================== */
#rodape {
  background: linear-gradient(
    135deg,
    var(--goiasfiller-verde-dark) 0%,
    var(--goiasfiller-verde) 100%
  );
  color: rgba(255, 255, 255, 0.85);
  padding: 80px 0 30px;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  margin-bottom: 60px;
}
.footer-logo {
  max-width: 180px;
  margin-bottom: 20px;
}
.footer-tagline {
  font-size: 0.95rem;
  margin-bottom: 25px;
  opacity: 0.9;
}
.footer-section h3 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 25px;
  font-weight: 700;
}
.footer-contact p,
.footer-section ul li {
  margin-bottom: 12px;
}
.footer-section a {
  color: rgba(255, 255, 255, 0.85);
  transition: var(--transition);
}
.footer-section a:hover {
  color: var(--white);
  padding-left: 5px;
}
.footer-section i {
  color: var(--goiasfiller-dourado);
  margin-right: 10px;
  width: 20px;
}
.btn-location {
  display: inline-block;
  padding: 10px 20px;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  margin-top: 15px;
  transition: var(--transition);
}
.btn-location:hover {
  background-color: var(--white);
  color: var(--goiasfiller-verde) !important;
  transform: translateY(-3px);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

/* =====================================================
   15. FLOATING BUTTONS
   ==================================================== */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 9999;
}
.btn-float {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  color: var(--white);
  font-size: 28px;
  position: relative;
}
.btn-float:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}
.btn-whatsapp {
  background: #25d366;
}
.btn-whatsapp:hover {
  background: #20b85c;
}
.btn-top {
  background: var(--goiasfiller-dourado);
  color: var(--white);
  width: 50px;
  height: 50px;
  font-size: 22px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}
.btn-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* =====================================================
   16. LOCALIZAÇÃO SECTION - GOIASFILLER
   ==================================================== */
.section-location-goiasfiller {
  padding: 80px 0;
  background: linear-gradient(135deg, #f8fdfb 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.section-location-goiasfiller::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(
    circle,
    rgba(30, 97, 77, 0.05) 0%,
    transparent 70%
  );
  border-radius: 50%;
  pointer-events: none;
}

.location-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.location-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.location-text .section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #a88f4f;
  background: rgba(168, 143, 79, 0.1);
  padding: 8px 16px;
  border-radius: 20px;
  width: fit-content;
}

.location-text .section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #1e614d;
  line-height: 1.2;
  margin: 0;
  font-family: "Montserrat", sans-serif;
}

.location-text .divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #a88f4f 0%, #1e614d 100%);
  border-radius: 2px;
}

.location-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #555;
  margin: 10px 0;
}

.location-description strong {
  color: #1e614d;
  font-weight: 600;
}

.location-box-highlight {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: linear-gradient(135deg, #1e614d 0%, #0d3328 100%);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(30, 97, 77, 0.15);
  border-left: 4px solid #a88f4f;
  margin: 16px 0;
}

.location-box-highlight i {
  font-size: 1.75rem;
  color: #a88f4f;
  flex-shrink: 0;
  margin-top: 2px;
}

.location-box-highlight strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.location-box-highlight p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  line-height: 1.5;
}

.btn-map-route {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #a88f4f 0%, #c9aa5f 100%);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(168, 143, 79, 0.3);
  transition: all 0.3s ease;
  width: fit-content;
  margin-top: 8px;
}

.btn-map-route i {
  font-size: 1.1rem;
}

.btn-map-route:hover {
  background: linear-gradient(135deg, #c9aa5f 0%, #a88f4f 100%);
  box-shadow: 0 6px 24px rgba(168, 143, 79, 0.4);
  transform: translateY(-2px);
}

.btn-map-route:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(168, 143, 79, 0.3);
}

.location-map-frame {
  position: relative;
  width: 100%;
  height: 480px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 10px 40px rgba(0, 0, 0, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.05);
  background: #f0f0f0;
}

.location-map-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* =====================================================
   17. RESPONSIVE DESIGN
   ==================================================== */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .stats-grid,
  .products-grid,
  .applications-grid,
  .differentials-grid {
    grid-template-columns: 1fr;
  }
  .hero-actions,
  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  .btn-primary,
  .btn-secondary,
  .btn-cta-primary,
  .btn-cta-secondary {
    width: 100%;
    justify-content: center;
  }
  .location-text .section-title {
    font-size: 1.75rem;
  }
  .location-box-highlight {
    padding: 20px;
  }
  .btn-map-route {
    width: 100%;
    justify-content: center;
  }
  .location-map-frame {
    height: 350px;
    border-radius: 12px;
  }
  .location-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  .variant-actions {
    flex-direction: column;
  }
  .btn-doc {
    width: 100%;
    justify-content: center;
  }
  .location-text .section-title {
    font-size: 1.5rem;
  }
  .location-map-frame {
    height: 300px;
  }
}