* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Performance e Touch Optimization */
* {
  -webkit-tap-highlight-color: rgba(0, 51, 102, 0.1);
  -webkit-touch-callout: none;
}

button,
a,
input,
textarea {
  touch-action: manipulation;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  overflow-x: hidden;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html, body {
  height: 100%;
  scroll-behavior: smooth;
}

/* Body locked when modal is open - prevents iOS bounce/elastic scroll */
body.modal-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
  height: 100%;
  -webkit-overflow-scrolling: auto;
}

html.modal-open {
  overflow: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
}

/* Header */
header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.3s;
}

header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  color: #003366;
  letter-spacing: -0.5px;
}

.wordmark {
  font-weight: 800;
  letter-spacing: -0.7px;
  line-height: 1;
}

/* Logo imagem no header */
.brand-logo {
  height: 50px;
  width: auto;
  display: block;
}

@media (max-width: 768px) {
  .brand-logo { height: 30px; }
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  font-weight: 800;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 48px;
  align-items: center;
}

nav a {
  color: #333333;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.3s;
  cursor: pointer;
  position: relative;
}

nav a:hover {
  color: #003366;
}

.nav-cta {
  background: #003366;
  color: white !important;
  padding: 12px 28px;
  border-radius: 8px;
  transition: all 0.3s;
  font-weight: 600;
}

.nav-cta:hover {
  background: #004080;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 51, 102, 0.3);
}

/* Menu Mobile - Checkbox Hack (CSS puro, funciona sem JavaScript) */
.menu-checkbox {
  display: none;
}

.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  cursor: pointer;
  background: transparent;
  border: none;
  border-radius: 8px;
  position: relative;
  z-index: 100;
  -webkit-tap-highlight-color: transparent;
}

.menu-btn span {
  display: block;
  width: 26px;
  height: 3px;
  background: #003366;
  margin: 4px 0;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Animação hamburger -> X quando checkbox marcado */
.menu-checkbox:checked + .menu-btn span:nth-child(1) {
  transform: translateY(11px) rotate(45deg);
}

.menu-checkbox:checked + .menu-btn span:nth-child(2) {
  opacity: 0;
}

.menu-checkbox:checked + .menu-btn span:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg);
}

/* Hero Section */
.hero {
  min-height: 100%;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, #003366 0%, #004080 50%, #005599 100%);
  color: white;
  padding: 140px 0 100px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 32px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero h1 {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -2px;
}

.hero-highlight {
  background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 20px;
  line-height: 1.7;
  margin-bottom: 40px;
  opacity: 0.9;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: white;
  color: #003366;
  padding: 18px 36px;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
  background: transparent;
  color: white;
  padding: 18px 36px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
}

.hero-visual {
  position: relative;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-device {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

#hero-flyer-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-flyer-item {
  position: absolute;
  width: clamp(160px, 20vw, 260px);
  height: clamp(160px, 20vw, 260px);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform, opacity;
  opacity: 0;
}

.hero-flyer-item--ap {
  width: clamp(220px, 26vw, 340px);
  height: clamp(220px, 26vw, 340px);
}

.hero-flyer-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.35));
}

.hero-flyer-label {
  position: absolute;
  bottom: -32px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 51, 102, 0.95);
  color: white;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.5px;
  backdrop-filter: blur(8px);
}

/* keyframes removed - using Web Animations API for more control */

.hero-device::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Trusted By Section */
.trusted-by {
  background: #f5f7fa;
  padding: 60px 0;
  border-bottom: 1px solid #e9ecef;
}

.trusted-content {
  text-align: center;
}

.trusted-content p {
  font-size: 14px;
  font-weight: 600;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 32px;
}

.trusted-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
}

.trusted-logo {
  font-size: 48px;
  opacity: 0.4;
  transition: opacity 0.3s;
}

.trusted-logo:hover {
  opacity: 0.7;
}

/* Solutions Section */
.solutions {
  padding: 120px 0;
  background: white;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 80px;
}

.section-label {
  font-size: 14px;
  font-weight: 700;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 20px;
  color: #003366;
  letter-spacing: -1px;
  line-height: 1.2;
}

.section-header p {
  font-size: 20px;
  color: #6c757d;
  line-height: 1.6;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.solution-card {
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 16px;
  padding: 48px 40px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #003366, #005599);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 51, 102, 0.15);
  border-color: #003366;
}

.solution-card:active {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 51, 102, 0.12);
}

.solution-card:hover::before {
  transform: scaleX(1);
}

.solution-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #e6f0f8 0%, #cce0f0 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin-bottom: 28px;
  transition: all 0.3s;
  overflow: hidden;
  padding: 8px;
}

.solution-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.solution-card:hover .solution-icon {
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  transform: scale(1.05);
}

.solution-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #003366;
}

.solution-card p {
  color: #6c757d;
  line-height: 1.7;
  font-size: 16px;
  margin-bottom: 24px;
}

.solution-link {
  color: #003366;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.3s;
}

.solution-link:hover {
  gap: 12px;
}

.product-badge {
  display: inline-block;
  background: rgba(0, 51, 102, 0.08);
  color: #003366;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-top: 12px;
}

/* Product Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 20000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-y;
}

.modal-overlay.active {
  display: flex;
}

.modal-content {
  background: white;
  border-radius: 24px;
  max-width: 1200px;
  width: 100%;
  max-height: 90%;
  overflow-y: auto;
  position: relative;
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  color: white;
  padding: 40px;
  border-radius: 24px 24px 0 0;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
}

.modal-header h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
}

.modal-header p {
  font-size: 18px;
  opacity: 0.9;
}

.modal-body {
  padding: 48px;
}

.products-list {
  display: grid;
  gap: 40px;
}

.product-item {
  background: #f5f7fa;
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s;
}

.product-item:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 24px rgba(0, 51, 102, 0.1);
}

.product-header {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 24px;
}

/* Product Gallery Carousel */
.product-gallery {
  flex-shrink: 0;
  width: 100%;
  max-width: 500px;
  margin-bottom: 24px;
}

.gallery-main {
  position: relative;
  background: white;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid #e9ecef;
  margin-bottom: 16px;
}

.gallery-main-image {
  width: 100%;
  height: 400px;
  object-fit: contain;
  display: block;
  background: white;
  padding: 20px;
  transition: transform 0.12s ease-out, transform-origin 0.12s ease-out;
  cursor: default;
  user-select: none;
  -webkit-user-drag: none;
}

.gallery-main.zoomed .gallery-main-image {
  cursor: grab;
}

.gallery-main.dragging .gallery-main-image {
  cursor: grabbing;
}

.gallery-main.zoomed .gallery-nav {
  opacity: 0.9;
}

.gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 51, 102, 0.9);
  border: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  transition: all 0.3s;
  z-index: 10;
  backdrop-filter: blur(10px);
}

.gallery-nav:hover {
  background: #003366;
  transform: translateY(-50%) scale(1.1);
}

.gallery-nav svg {
  width: 24px;
  height: 24px;
}

.gallery-prev {
  left: 1px;
}

.gallery-next {
  right: 1px;
}

.gallery-thumbnails {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px;
  scroll-behavior: smooth;
}

.gallery-thumbnails::-webkit-scrollbar {
  height: 6px;
}

.gallery-thumbnails::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
  background: #003366;
  border-radius: 3px;
}

.gallery-thumbnail {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid #e9ecef;
  background: white;
  padding: 8px;
  transition: all 0.3s;
  flex-shrink: 0;
}

.gallery-thumbnail:hover {
  border-color: #003366;
  transform: scale(1.05);
}

.gallery-thumbnail.active {
  border-color: #003366;
  border-width: 3px;
  box-shadow: 0 4px 12px rgba(0, 51, 102, 0.2);
}

/* Single Product Icon (fallback for products without gallery) */
.product-icon,
.product-icon-single {
  width: 120px;
  height: 120px;
  background: white;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  flex-shrink: 0;
  padding: 12px;
  border: 2px solid #e9ecef;
}

.product-icon img,
.product-icon-single img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-title h3 {
  font-size: 28px;
  font-weight: 700;
  color: #003366;
  margin-bottom: 8px;
}

.product-title p {
  font-size: 16px;
  color: #6c757d;
}

.product-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.spec-item {
  display: flex;
  align-items: start;
  gap: 12px;
}

.spec-icon {
  width: 32px;
  height: 32px;
  background: #003366;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: white;
  flex-shrink: 0;
}

.spec-content h4 {
  font-size: 14px;
  font-weight: 600;
  color: #003366;
  margin-bottom: 4px;
}

.spec-content p {
  font-size: 14px;
  color: #6c757d;
  line-height: 1.5;
}

.product-features {
  background: white;
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}

.product-features h4 {
  font-size: 18px;
  font-weight: 700;
  color: #003366;
  margin-bottom: 16px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.feature-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #1a1a1a;
}

.feature-tag::before {
  content: '✓';
  color: #003366;
  font-weight: 700;
  font-size: 16px;
}

.product-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-product-primary {
  background: #003366;
  color: white;
  padding: 14px 28px;
  border: none;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-product-primary:hover {
  background: #004080;
  transform: translateY(-2px);
}

.btn-product-secondary {
  background: transparent;
  color: #003366;
  padding: 14px 28px;
  border: 2px solid #003366;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-product-secondary:hover {
  background: rgba(0, 51, 102, 0.05);
}

.btn-product-3d {
  background: linear-gradient(135deg, #0066cc 0%, #003d99 100%);
  color: white;
  padding: 14px 28px;
  border: none;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-product-3d svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.btn-product-3d:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
  background: linear-gradient(135deg, #0073e6 0%, #004bb3 100%);
}

/* Industries Section */
.industries {
  padding: 120px 0;
  background: #f5f7fa;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 60px;
}

.industry-card {
  background: white;
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s;
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}

.industry-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 51, 102, 0.15);
  border-color: #003366;
  cursor: pointer;
}

.industry-card:active {
  transform: translateY(-2px);
}

.industry-icon {
  width: 72px;
  height: 72px;
  display: block;
  margin: 0 auto 20px; /* centraliza horizontalmente dentro do card */
  object-fit: contain;
}

.industry-card h4 {
  font-size: 18px;
  font-weight: 600;
  color: #003366;
  margin-bottom: 8px;
}

.industry-description {
  font-size: 13px;
  color: #6c757d;
  line-height: 1.5;
  margin: 12px 0 16px;
  min-height: 40px;
}

.industry-products {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-top: 16px;
}

.product-tag {
  background: linear-gradient(135deg, #003366 0%, #004d99 100%);
  color: white;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 51, 102, 0.2);
  transition: all 0.3s ease;
}

.product-tag:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 51, 102, 0.3);
}

/* About Section */
.about {
  padding: 120px 0;
  background: white;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.about-content h2 {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 28px;
  color: #003366;
  letter-spacing: -1px;
  line-height: 1.2;
}

.about-content p {
  font-size: 18px;
  color: #6c757d;
  line-height: 1.8;
  margin-bottom: 32px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.stat-box {
  padding: 32px;
  background: #f5f7fa;
  border-radius: 12px;
}

.stat-box h3 {
  font-size: 48px;
  font-weight: 800;
  color: #003366;
  margin-bottom: 8px;
}

.stat-box p {
  font-size: 16px;
  color: #6c757d;
  margin: 0;
}

.about-image {
  background: linear-gradient(135deg, #003366 0%, #005599 100%);
  border-radius: 24px;
  padding: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
  position: relative;
  overflow: hidden;
}

.about-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="60" height="60" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="2" fill="white" opacity="0.05"/></svg>');
  background-size: 60px 60px;
}

.about-image-content {
  text-align: center;
  color: white;
  position: relative;
  z-index: 1;
}

.about-image-icon {
  font-size: 140px;
  margin-bottom: 24px;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

.about-image-text {
  font-size: 28px;
  font-weight: 700;
  opacity: 0.95;
  line-height: 1.4;
}

/* Testimonials */
.testimonials {
  padding: 120px 0;
  background: linear-gradient(180deg, #f5f7fa 0%, white 100%);
}

.testimonials-slider {
  max-width: 900px;
  margin: 60px auto 0;
  position: relative;
}

.testimonial-card {
  background: white;
  border-radius: 20px;
  padding: 60px;
  box-shadow: 0 10px 40px rgba(0, 51, 102, 0.08);
  text-align: center;
}

.testimonial-quote {
  font-size: 24px;
  line-height: 1.6;
  color: #1a1a1a;
  margin-bottom: 32px;
  font-weight: 500;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  font-weight: 700;
}

.testimonial-info h4 {
  font-size: 18px;
  font-weight: 600;
  color: #003366;
  margin-bottom: 4px;
}

.testimonial-info p {
  font-size: 14px;
  color: #6c757d;
}

/* CTA Section */
.cta-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: 52px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -1px;
  line-height: 1.2;
}

.cta-content p {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.9;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Contact Section */
.contact {
  padding: 120px 0;
  background: white;
}

.contact-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  margin-top: 60px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.contact-info {
  width: 100%;
  text-align: center;
}

.contact-info h3 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 32px;
  color: #003366;
}

.contact-items {
  display: grid;
  gap: 28px;
  width: 100%;
}

.contact-item {
  display: flex;
  align-items: start;
  gap: 20px;
  padding: 28px;
  background: #f5f7fa;
  border-radius: 12px;
  transition: all 0.3s;
}

.contact-item:hover {
  background: #e6f0f8;
  transform: translateX(4px);
}

.contact-item-icon {
  width: 56px;
  height: 56px;
  background: #003366;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  flex-shrink: 0;
}

.contact-item-content h4 {
  font-size: 14px;
  font-weight: 600;
  color: #6c757d;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-item-content p {
  font-size: 18px;
  color: #003366;
  font-weight: 500;
}

.map-container {
  margin-top: 0;
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 51, 102, 0.1);
  width: 100%;
}

.map-container iframe {
  width: 100%;
  height: 350px;
  border: none;
  display: block;
}

.map-footer {
  padding: 16px;
  background: #f5f7fa;
  border-top: 1px solid #e9ecef;
}

.map-link {
  color: #003366;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

.map-link:hover {
  gap: 12px;
}

.contact-form {
  background: #f5f7fa;
  padding: 48px;
  border-radius: 20px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 14px;
  color: #1a1a1a;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid #e9ecef;
  border-radius: 10px;
  background: white;
  color: #1a1a1a;
  font-size: 16px;
  font-family: inherit;
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #003366;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-submit {
  width: 100%;
  background: #003366;
  color: white;
  padding: 18px;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
}

.form-submit:hover {
  background: #004080;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 51, 102, 0.3);
}

.form-message {
  margin-top: 20px;
  padding: 16px;
  border-radius: 10px;
  text-align: center;
  font-size: 15px;
  font-weight: 500;
  display: none;
}

.form-message.success {
  background: #d4edda;
  border: 2px solid #c3e6cb;
  color: #155724;
}

/* Budget Product Item */
.budget-product-item {
  background: white;
  border: 2px solid #e9ecef;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 20px;
  align-items: center;
  transition: all 0.3s;
}

.budget-product-item:hover {
  border-color: #003366;
  box-shadow: 0 4px 12px rgba(0, 51, 102, 0.1);
}

.budget-product-checkbox {
  width: 24px;
  height: 24px;
  cursor: pointer;
  accent-color: #003366;
}

.budget-product-image {
  width: 56px;
  height: 56px;
  min-width: 56px;
  min-height: 56px;
  object-fit: contain;
  background: #f5f7fa;
  border-radius: 10px;
  padding: 6px;
  border: 1px solid #e9ecef;
  flex-shrink: 0;
}

.budget-product-thumb {
  width: 56px;
  height: 56px;
  min-width: 56px;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.budget-product-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #003366 0%, #0066cc 100%);
  border-radius: 10px;
  font-size: 24px;
  color: white;
}

.budget-product-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.budget-product-name {
  font-size: 16px;
  font-weight: 600;
  color: #003366;
}

.budget-product-category {
  font-size: 13px;
  color: #6c757d;
}

.budget-product-quantity {
  display: flex;
  align-items: center;
  gap: 12px;
}

.budget-qty-btn {
  width: 36px;
  height: 36px;
  background: #f5f7fa;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  color: #003366;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.budget-qty-btn:hover:not(:disabled) {
  background: #003366;
  color: white;
  border-color: #003366;
}

.budget-qty-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.budget-qty-input {
  width: 70px;
  text-align: center;
  padding: 8px;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  color: #003366;
}

.budget-category-header {
  font-size: 18px;
  font-weight: 700;
  color: #003366;
  margin: 24px 0 16px 0;
  padding-bottom: 12px;
  border-bottom: 2px solid #e9ecef;
}

.budget-category-header:first-child {
  margin-top: 0;
}

/* Footer */
footer {
  background: #003366;
  color: white;
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 20px;
}

.footer-brand p {
  opacity: 0.7;
  line-height: 1.7;
  font-size: 15px;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: all 0.3s;
  cursor: pointer;
}

.social-icon:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.footer-section h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 14px;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 15px;
  transition: all 0.3s;
  cursor: pointer;
}

.footer-section a:hover {
  color: white;
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  opacity: 0.6;
  font-size: 14px;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #25D366 0%, #20BA5A 50%, #128C7E 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 1500;
  text-decoration: none;
  animation: whatsappPulse 2.5s infinite;
}

.whatsapp-icon {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.15) translateY(-5px) rotate(5deg);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.6), 0 0 0 20px rgba(37, 211, 102, 0.1);
}

.whatsapp-float:hover .whatsapp-icon {
  transform: scale(1.1) rotate(-5deg);
}

.whatsapp-float:active {
  transform: scale(1.05) translateY(-2px);
}

@keyframes whatsappPulse {
  0%, 100% {
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5), 0 0 0 20px rgba(37, 211, 102, 0);
  }
}

.whatsapp-tooltip {
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  background: white;
  color: #1a1a1a;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid white;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  right: 85px;
}

/* WhatsApp Menu */
.whatsapp-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1500;
}

.whatsapp-container .whatsapp-float {
  position: relative;
  bottom: auto;
  right: auto;
  border: none;
}

.whatsapp-menu {
  position: absolute;
  bottom: 85px;
  right: 0;
  background: white;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  width: 300px;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  overflow: hidden;
}

.whatsapp-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.whatsapp-menu-header {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
  padding: 16px 20px;
  font-weight: 700;
  font-size: 15px;
  text-align: center;
}

.whatsapp-contact {
  display: flex;
  align-items: center;
  padding: 14px 18px;
  text-decoration: none;
  color: #1a1a1a;
  transition: background 0.2s;
  border-bottom: 1px solid #f0f0f0;
}

.whatsapp-contact:last-child {
  border-bottom: none;
}

.whatsapp-contact:hover {
  background: #f8f9fa;
}

.whatsapp-contact-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-right: 14px;
  flex-shrink: 0;
}

.whatsapp-contact-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.whatsapp-contact-name {
  font-weight: 700;
  font-size: 15px;
  color: #1a1a1a;
}

.whatsapp-contact-role {
  font-size: 12px;
  color: #666;
  line-height: 1.3;
}

/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduce Motion para Acessibilidade */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .fade-in {
    opacity: 1;
    transform: none;
  }
}

/* Responsive */
@media (max-width: 1200px) {
  .container {
    padding: 0 24px;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .hero h1 {
    font-size: 52px;
  }
  
  .hero-visual {
    height: 400px;
  }
  
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .about-grid {
    gap: 48px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

@media (max-width: 992px) {
  nav ul {
    gap: 32px;
  }
  
  .hero h1 {
    font-size: 46px;
  }
  
  .hero p {
    font-size: 18px;
  }
  
  .section-header h2 {
    font-size: 38px;
  }
  
  .about-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
  
  nav ul {
    gap: 20px;
  }
  
  .hero {
    padding: 100px 0 60px;
  }
  
  .hero h1 {
    font-size: 36px;
    line-height: 1.2;
    letter-spacing: -1.5px;
  }
  
  .hero p {
    font-size: 16px;
    line-height: 1.6;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-primary,
  .btn-secondary {
    width: 100%;
    padding: 16px 28px;
    font-size: 15px;
    text-align: center;
    min-height: 52px;
  }
  
  .section-header h2 {
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -1px;
  }
  
  .section-header p {
    font-size: 15px;
  }
  
  .solutions-grid,
  .industries-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .industry-card {
    min-height: auto;
    padding: 24px 20px;
    touch-action: manipulation;
  }
  
  .industry-icon {
    width: 56px;
    height: 56px;
    font-size: 28px;
  }
  
  .industry-card h4 {
    font-size: 18px;
    margin-top: 16px;
  }
  
  .industry-description {
    min-height: auto;
    font-size: 13px;
    line-height: 1.5;
  }
  
  .product-tag {
    font-size: 10px;
    padding: 4px 8px;
  }
  
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .about-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .stat-box h3 {
    font-size: 36px;
  }
  
  .stat-box p {
    font-size: 13px;
  }
  
  .contact-item {
    padding: 20px;
  }
  
  .contact-item h4 {
    font-size: 15px;
  }
  
  .contact-item p {
    font-size: 14px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: left;
  }
  
  .footer-section h4 {
    font-size: 16px;
    margin-bottom: 12px;
  }
  
  .footer-section ul li a {
    font-size: 14px;
  }
  
  .footer-brand p {
    font-size: 14px;
    line-height: 1.6;
  }
  
  .testimonial-card {
    padding: 32px 24px;
  }
  
  .testimonial-quote {
    font-size: 18px;
    line-height: 1.5;
  }
  
  .whatsapp-float {
    width: 56px;
    height: 56px;
    font-size: 28px;
    bottom: 20px;
    right: 20px;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  }
  
  .whatsapp-icon {
    width: 28px;
    height: 28px;
  }
  
  .whatsapp-tooltip {
    display: none;
  }
  
  .cta-section h2 {
    font-size: 28px;
    line-height: 1.2;
  }
  
  .cta-section p {
    font-size: 15px;
  }
  
  .cta-buttons {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary {
    width: 100%;
    min-height: 52px;
  }

  /* Menu Mobile - Checkbox Hack para 992px e menor */
  .menu-btn {
    display: flex !important;
    margin-left: auto;
    z-index: 200;
    position: relative;
  }

  .header-content nav#mainNav {
    display: none !important;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    background: #003366;
    flex-direction: column;
    padding: 30px 32px 40px;
    justify-content: flex-start;
    z-index: 150;
    overflow-y: auto;
  }
  
  /* Quando checkbox está marcado, mostra o menu */
  .menu-checkbox:checked ~ nav#mainNav {
    display: flex !important;
  }

  nav#mainNav ul {
    flex-direction: column;
    gap: 0;
    width: 100%;
    display: flex;
  }

  nav#mainNav ul li {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    list-style: none;
  }

  nav#mainNav ul li a {
    font-size: 18px;
    color: #ffffff !important;
    display: block;
    padding: 18px 0;
    text-decoration: none;
    opacity: 1 !important;
    font-weight: 500;
  }

  nav#mainNav ul li a.nav-cta {
    background: #ffffff !important;
    color: #003366 !important;
    padding: 16px 20px;
    border-radius: 12px;
    margin-top: 15px;
    font-weight: 700;
    text-align: center;
  }
  
  nav#mainNav ul li:has(a.nav-cta) {
    border-bottom: none;
  }
  
  .hero-visual {
    height: 300px;
    margin-top: 40px;
  }
  
  .hero-device {
    border-radius: 16px;
  }
  
  .solution-card,
  .industry-card {
    padding: 24px 20px;
    min-height: auto;
    touch-action: manipulation;
  }
  
  .modal-content {
    width: 95%;
    max-width: 95%;
    max-height: 90vh;
    margin: 20px;
    border-radius: 16px;
  }
  
  .modal-header {
    padding: 24px 20px;
  }
  
  .modal-body {
    padding: 20px;
  }
  
  .product-card {
    padding: 20px;
  }
}

/* Extra Small Devices */
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .header-content {
    padding: 12px 0;
  }
  
  .brand-logo {
    height: 36px;
  }
  
  .hero {
    padding: 90px 0 50px;
  }
  
  .hero h1 {
    font-size: 28px;
    letter-spacing: -1px;
  }
  
  .hero p {
    font-size: 14px;
  }
  
  .section-header h2 {
    font-size: 26px;
  }
  
  .section-header p {
    font-size: 14px;
  }
  
  .btn-primary,
  .btn-secondary {
    padding: 14px 24px;
    font-size: 14px;
  }
  
  .solution-card,
  .industry-card {
    padding: 20px 16px;
  }
  
  .modal-overlay {
    padding: 0;
    overflow-x: hidden;
  }
  
  .modal-content {
    width: 100%;
    max-width: 100%;
    margin: 0;
    border-radius: 0;
    max-height: 100vh;
    overflow-x: hidden;
  }
  
  .modal-header {
    padding: 50px 16px 20px 16px;
  }
  
  .modal-close {
    top: 50px;
  }
  
  .modal-header h2 {
    font-size: 20px;
  }
  
  .modal-body {
    padding: 16px;
    overflow-x: hidden;
  }
  
  /* Products modal - gallery full width */
  .products-list {
    margin: 0 -16px;
  }
  
  .product-item {
    border-radius: 0;
    padding: 0;
    margin: 0;
    background: white;
  }
  
  .product-header {
    padding: 0;
  }
  
  .product-gallery {
    max-width: 100%;
    margin: 0;
  }
  
  .gallery-main {
    border-radius: 0;
    border-left: none;
    border-right: none;
  }
  
  .gallery-thumbnails {
    padding: 8px 16px;
    margin: 0;
  }
  
  .product-title {
    padding: 8px 16px 16px 16px;
  }
  
  .product-title h3 {
    margin-left: 0;
    padding-left: 0;
  }
  
  .product-specs {
    padding: 0 16px 16px 16px;
  }
  
  .product-features {
    padding: 16px;
    margin: 0 16px 16px 16px;
  }
  
  .product-cta {
    padding: 0 16px 16px 16px;
  }
  
  /* Hide gallery arrows on mobile - use swipe instead */
  .gallery-nav {
    display: none !important;
  }
  
  /* Enable horizontal swipe on gallery - iOS Safari compatibility */
  .gallery-main {
    touch-action: pan-y;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
    cursor: grab;
  }
  
  .gallery-main-image {
    touch-action: pan-y;
  }
  
  /* Budget product items - prevent overflow on mobile */
  .budget-product-item {
    grid-template-columns: auto auto 1fr auto;
    gap: 10px;
    padding: 14px;
  }
  
  .budget-product-checkbox {
    width: 22px;
    height: 22px;
  }
  
  .budget-product-thumb {
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
  }
  
  .budget-product-image {
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    padding: 4px;
  }
  
  .budget-product-icon {
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
  
  .budget-product-name {
    font-size: 15px;
  }
  
  .budget-product-category {
    font-size: 12px;
  }
  
  .budget-product-quantity {
    gap: 8px;
  }
  
  .budget-qty-btn {
    width: 40px;
    height: 40px;
    font-size: 20px;
    border-radius: 10px;
  }
  
  .budget-qty-input {
    width: 48px;
    height: 40px;
    font-size: 16px;
    border-radius: 10px;
  }
  
  .cta-section h2 {
    font-size: 24px;
  }
  
  .cta-section p {
    font-size: 14px;
  }
  
  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: 16px;
    right: 16px;
  }
  
  .whatsapp-icon {
    width: 26px;
    height: 26px;
  }
  
  .footer-brand h3 {
    font-size: 18px;
  }
  
  .footer-brand p {
    font-size: 13px;
  }
}

@view-transition { navigation: auto; }

/* Partner logos and brand badges */
.trusted-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0,51,102,0.06);
  border: 1px solid #e3e8ee;
  transition: box-shadow .35s, transform .35s, border-color .35s;
  opacity: 1; /* garante logos nítidas (sobrescreve regra antiga) */
}

.trusted-logo img {
  height: 54px;
  width: auto;
  display: block;
  /* realçar cores por padrão: mais contraste e saturação sem dessaturar */
  filter: saturate(1.15) contrast(1.12) brightness(0.98);
  opacity: 1;
  transition: transform .35s, opacity .25s, filter .25s;
}

.trusted-logo:hover {
  box-shadow: 0 10px 32px rgba(0,51,102,0.15);
  transform: translateY(-6px);
  border-color: #cbd5e1;
  opacity: 1; /* mantém 100% no hover */
}

.trusted-logo:hover img {
  filter: none;
  transform: scale(1.05);
}

.badge-logo {
  height: 20px;
  width: auto;
  display: block;
  filter: brightness(1.1);
}

.about-logo {
  width: 120px;
  height: auto;
  margin-bottom: 16px;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.25));
  transition: transform .4s ease, filter .4s ease;
}

.about-logo:hover {
  transform: scale(1.06);
  filter: drop-shadow(0 12px 28px rgba(0,0,0,0.3));
}

@media (max-width: 768px) {
  .trusted-logo img { height: 40px; }
  .about-logo { width: 96px; }
  
  /* Formulários Mobile */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  textarea {
    font-size: 16px !important;
    padding: 14px 16px;
    min-height: 48px;
  }
  
  textarea {
    min-height: 120px;
  }
  
  button[type="submit"],
  .form-submit {
    min-height: 52px;
    font-size: 15px;
    padding: 16px;
  }
  
  .form-group {
    margin-bottom: 20px;
  }
  
  .form-group label {
    font-size: 14px;
    margin-bottom: 8px;
  }
  
  /* Gallery Mobile */
  .gallery-thumbnail {
    width: 60px;
    height: 60px;
    padding: 6px;
  }
  
  .gallery-nav {
    width: 40px;
    height: 40px;
  }
  
  .gallery-nav svg {
    width: 20px;
    height: 20px;
  }
  
  /* Product Cards Mobile */
  .product-icon,
  .product-icon-single {
    width: 90px;
    height: 90px;
    font-size: 32px;
  }
  
  .solution-icon {
    font-size: 32px;
    margin-bottom: 16px;
  }
  
  .solution-card h3 {
    font-size: 18px;
  }
  
  .solution-card p {
    font-size: 14px;
  }
  
  .product-badge {
    font-size: 11px;
    line-height: 1.4;
    padding: 8px 12px;
  }
}