/* 
* Infratrack - Novo Site
* Estilos principais
*/

/* Variáveis de cores baseadas na identidade visual da Infratrack */
:root {
  --primary-red: #D32F2F;
  --dark-green: #1B5E20;
  --white: #FFFFFF;
  --dark-gray: #333333;
  --light-gray: #F5F5F5;
  --medium-gray: #9E9E9E;
  --light-beige: #fceeee;
  --overlay-dark: rgba(0, 0, 0, 0.7);
  --overlay-light: rgba(255, 255, 255, 0.9);
  --success-green: #4CAF50;
  --warning-orange: #FF9800;
}

/* Reset e estilos base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  position: relative;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.8rem;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.6rem;
  margin-bottom: 1.2rem;
}

h4 {
  font-size: 1.3rem;
}

p {
  margin-bottom: 1.2rem;
}

a {
  color: var(--primary-red);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--dark-green);
}

ul,
ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.section {
  padding: 4rem 0;
}

.section-light {
  background-color: var(--white);
}

.section-dark {
  background-color: var(--light-gray);
}

.section-accent {
  background-color: var(--light-beige);
}

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.text-primary {
  color: var(--primary-red);
}

.text-secondary {
  color: var(--dark-green);
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mt-5 {
  margin-top: 3rem;
}

/* Botões */
.btn {
  display: inline-block;
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.btn-danger {
  background-color: var(--primary-red);
  color: var(--white);
}

.btn-danger:hover {
  background-color: #B71C1C;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

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

.btn-outline:hover {
  background-color: var(--primary-red);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn-lg {
  padding: 0.9rem 2rem;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 0.5rem 1.2rem;
  font-size: 0.9rem;
}

/* Navbar */
.navbar {
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1030;
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.95) !important;
  /* Fundo branco com leve transparência */
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
  /* Sombra mais sutil */
}

.navbar-brand {
  font-family: 'Montserrat', sans-serif;
}

.nav-link {
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  color: #333333 !important;
  transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: #D92E2E !important;
}

.restrito:hover {
  border-color: #D92E2E !important;
}

/* Hero Section - CORRIGIDO */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  background-color: var(--light-gray);
  overflow: hidden;
  padding: 100px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 1rem;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: 1.2rem;
  color: var(--dark-gray);
}

.hero-title span {
  color: var(--primary-red);
}

.hero-subtitle {
  font-size: 1.1rem;
  margin-bottom: 1.8rem;
  color: var(--dark-gray);
}

.hero-cta {
  display: flex;
  gap: 1rem;
}

.animated-cta-outline {
  animation: pulse-cta-outline 2s infinite;
}

@keyframes pulse-cta-outline {
  0% {
    box-shadow: 0 0 0 0 rgba(215, 40, 47, 0.5);
  }

  70% {
    box-shadow: 0 0 0 15px rgba(215, 40, 47, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(215, 40, 47, 0);
  }
}

/* Seção de Números - CORRIGIDO */
.numbers {
  background-color: var(--light-gray);
  padding-bottom: 60px;
}

.stats-card {
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 15px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stats-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.stats-icon {
  background-color: #d7282f;
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  min-width: 60px;
  min-height: 60px;
  aspect-ratio: 1;
  box-shadow: 0 5px 15px rgba(215, 40, 47, 0.3);
}

.stats-content h4 {
  font-size: 2.2rem;
  margin-bottom: 5px;
  color: #d7282f;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
}

.stats-content p {
  font-size: 0.9rem;
  margin-bottom: 0;
  color: #666;
  font-weight: 500;
}

.empresas .item {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 80px;
}

.empresas .item img {
  max-height: 70px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter 0.3s ease;
}

.empresas .item img:hover {
  filter: grayscale(0%);
}

.client-logo img {
  max-height: 48px;
  /* Garante que os logos não fiquem muito grandes */
  width: auto;
  transition: opacity 0.3s ease;
}

.hover-opacity-100:hover {
  opacity: 1 !important;
}

/* Seção de Problemas e Soluções - CORRIGIDO */
.problems {
  padding: 4rem 0;
}

.section-header {
  margin-bottom: 3rem;
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 0 auto;
}

.problem-card {
  background-color: var(--light-gray);
  border-radius: 8px;
  padding: 1.8rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.075);
  transition: all 0.3s ease;
  height: 100%;
}

.problem-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}

.problem-icon {
  font-size: 2.2rem;
  color: var(--primary-red);
  margin-bottom: 1.2rem;
}

.problem-title {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  color: var(--dark-gray);
}

.problem-description {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

/* Seção de Soluções - CORRIGIDO */
.solutions {
  background-color: var(--white);
  padding: 7%
}

.solutions-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.solution-tab {
  width: 250px;
  padding: 0.8rem 1.5rem;
  background-color: var(--light-gray);
  color: var(--dark-gray);
  cursor: pointer;
  margin: 0.3rem;
  border-radius: 4px;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 0.95rem;
}

.solution-tab.active {
  background-color: var(--primary-red);
  color: var(--white);
}

.solution-content {
  display: none;
}

.solution-content.active {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.solution-info {
  flex: 1;
  min-width: 280px;
}

.solution-image {
  flex: 1;
  width: 100%;
  margin: auto;
}

.solution-features {
  margin-top: 3rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.feature-icon {
  color: var(--primary-red);
  font-size: 1.3rem;
  margin-right: 0.8rem;
  flex-shrink: 0;
}

.feature-text h4 {
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
}

.feature-text p {
  font-size: 0.95rem;
}

/* Seção de Benefícios - CORRIGIDO */
.benefits {
  background-color: var(--light-beige);
  padding: 4rem 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 0 auto;
}

.benefit-card {
  background-color: var(--white);
  border-radius: 8px;
  padding: 1.8rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: all 0.3s ease;
  height: 100%;
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
  font-size: 2.5rem;
  color: var(--primary-red);
  margin-bottom: 1.2rem;
}

.benefit-title {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  color: var(--dark-gray);
}

.benefit-description {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

/* Seção de Diferenciais - CORRIGIDO */
.differentials {
  background-color: var(--white);
  padding: 4rem 0;
}

.differential-card {
  background-color: var(--light-gray);
  border-radius: 8px;
  padding: 1.8rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border-top: 4px solid var(--primary-red);
  height: 100%;
}

.differential-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}

.differential-icon {
  font-size: 2.2rem;
  color: var(--primary-red);
  margin-bottom: 1.2rem;
}

.differential-title {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  color: var(--dark-gray);
}

.differential-description {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

/* Como Funciona Section */
#como-funciona {
  padding: 80px 0;
}

.timeline {
  position: relative;
  padding: 30px 0;
}

.timeline:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background-color: #9E9E9E;
}

.timeline-item {
  position: relative;
  margin-bottom: 50px;
  display: flex;
  align-items: center;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #E74C3C;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 1;
  box-shadow: 0 0 0 4px #FFFFFF, 0 0 0 8px rgba(231, 76, 60, 0.2);
}

.timeline-content {
  width: 45%;
  background-color: #FFFFFF;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: auto;
  margin-left: 0;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: auto;
  margin-right: 0;
}

.timeline-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: #E74C3C;
}

.section-divider {
  width: 80px;
  height: 4px;
  background-color: #E74C3C;
  margin: 0 auto 2rem;
}

/*testimonials*/

.testimonials-section {
  padding: 80px 0;
}

.testimonials-carousel {
  position: relative;
  margin: 50px 0;
}

.testimonial-slide {
  display: none;
  padding: 0 50px;
}

.testimonial-slide.active {
  display: block;
}

.testimonial-card {
  background-color: #fff;
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-content p {
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.author-info h4 {
  margin-bottom: 5px;
  font-size: 18px;
}

.author-info p {
  color: #666666;
  margin-bottom: 5px;
}

.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #DDDDDD;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  background-color: #D32F2F;
  ;
}

.carousel-arrows {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  z-index: 2;
}

.carousel-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #FFFFFF;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-arrow:hover {
  background-color: #D32F2F;
  color: #FFFFFF;
}

/* FAQ Section */
#faq {
  padding: 100px 0;
}

.accordion-item {
  border: none;
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.accordion-button {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  padding: 20px;
  background-color: #FFFFFF;
  color: #333333;
}

.accordion-button:not(.collapsed) {
  background-color: #FFFFFF;
  color: #E74C3C;
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: transparent;
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23E74C3C'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
  padding: 20px;
  background-color: #FFFFFF;
}

/* Seção de Blog - CORRIGIDO */
.blog {
  background-color: var(--light-gray);
  padding: 4rem 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 0 auto;
}

.blog-card {
  background-color: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
}

.blog-image {
  height: 180px;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.blog-card:hover .blog-image img {
  transform: scale(1.1);
}

.blog-content {
  padding: 1.2rem;
}

.blog-date {
  color: var(--medium-gray);
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
}

.blog-title {
  font-size: 1.2rem;
  margin-bottom: 0.8rem;
  color: var(--dark-gray);
}

.blog-excerpt {
  color: var(--dark-gray);
  margin-bottom: 1.2rem;
  font-size: 0.95rem;
}

.cta-final-section {
  background-color: #F5F5F5;
}

.form-card {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.form-card label {
  font-weight: 600;
  color: #666666;
}

.form-control {
  border-radius: 8px;
  padding: 0.8rem 1rem;
}

.form-control:focus {
  border-color: #D7282F;
  box-shadow: 0 0 0 0.2rem rgba(215, 40, 47, 0.25);
}

.contact-info i {
  width: 20px;
  /* Alinhamento dos ícones */
}

.grayscale-cta {
  filter: grayscale(100%);
  opacity: 0.7;
  transition: filter 0.3s ease, opacity 0.3s ease;
  max-height: 40px;
}

.grayscale-cta:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* Footer */
.footer {
  background-color: #333333;
  color: #fff;
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.footer-column h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: #FFFFFF;
}

.footer-column p {
  margin-bottom: 10px;
  color: #aaa;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #aaa;
  transition: all 0.3s ease-in-out;
}

.footer-links a:hover {
  color: #e63946;
}

.social-links {
  display: flex;
  margin-top: 20px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 10px;
  color: #FFFFFF;
}

.footer {
  background-color: #333333;
  /* var(--dark-color) */
  color: #fff;
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.footer-column h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: #ffffff;
  /* var(--white-color) */
}

.footer-column p {
  margin-bottom: 10px;
  color: #aaa;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #aaa;
  transition: all 0.3s ease-in-out;
  /* var(--transition) */
}

.footer-links a:hover {
  color: #e63946;
  /* var(--primary-color) */
}

.social-links {
  display: flex;
  margin-top: 20px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 10px;
  color: #ffffff;
  /* var(--white-color) */
  transition: all 0.3s ease-in-out;
  /* var(--transition) */
}

.social-links a:hover {
  background-color: #e63946;
  /* var(--primary-color) */
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  text-align: center;
}

.footer-bottom p {
  color: #aaa;
  margin-bottom: 0;
}

/* WhatsApp Flutuante */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
}

.whatsapp-float a:hover {
  transform: scale(1.1);
}

.whatsapp-float i {
  font-size: 2rem;
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.zoom-in {
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.zoom-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Contador Animado */
.counter-value {
  display: inline-block;
  font-weight: 700;
}

/* Pop-up de Saída */
.exit-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.exit-popup.active {
  display: flex;
}

.popup-content {
  border-radius: 8px;
  padding: 40px;
  max-width: 650px;
  width: 100%;
  position: relative;
  animation: popupFadeIn 0.3s ease;
}

@keyframes popupFadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.popup-close {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 44px;
  cursor: pointer;
  color: #811b1b;
  transition: all 0.3s ease;
}

.popup-close:hover {
  color: #D32F2F;
}


/* Media Queries - CORRIGIDO */

@media (max-width: 1199px) {
  .hero {
    padding: 60px;
  }

  .hero-image {
    width: 80%;
    margin: auto;
  }
}

@media (max-width: 992px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .hero {
    padding: 80px;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

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

  .hero-image {
    position: relative;
    width: 100%;
    transform: none;
    top: auto;
    right: auto;
    padding: 0 1rem;
  }

  .solution-info,
  .solution-image {
    flex: 100%;
  }

  .section {
    padding: 3rem 0;
  }

  .section-header {
    margin-bottom: 2rem;
  }
}



@media (max-width: 767px) {
  .section {
    padding: 2.5rem 0;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  .hero {
    padding-top: 120px;
  }

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

  .number-item {
    flex: 100%;
    margin: 0.6rem 0;
    max-width: none;
  }

  .problems-grid,
  .benefits-grid,
  .differentials-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .footer-col {
    flex: 100%;
    min-width: 100%;
  }

  .solution-tab {
    padding: 0.6rem 1rem;
    margin: 0.2rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 596px) {
  .solution-tab {
    width: 150px;
  }
}

@media (max-width: 576px) {
  .hero {
    padding: 0;
    padding-top: 120px;
    padding-bottom: 3rem;
  }

  .hero-title {
    font-size: 1.8rem;
  }

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

  .section {
    padding: 2rem 0;
  }

  .problem-card,
  .benefit-card,
  .differential-card {
    padding: 1.5rem;
  }

  .footer {
    padding: 2.5rem 0 1rem;
  }


}

@media (max-width: 450px) {
  h4.counter-value {
    font-size: 1.4rem;
  }

}