.footer-instagram-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.footer-instagram-icon {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1);
}

.footer-instagram-text {
  color: #fff;
  font-size: 1.1em;
  font-weight: 500;
  margin: 0;
}

html {

  scroll-behavior: smooth;
}

.whatsapp-float {
  position: fixed;
  width: 56px;
  height: 56px;
  bottom: 24px;
  right: 24px;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: box-shadow 0.2s;
}

.whatsapp-float:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  background: #20ba5a;
}

.whatsapp-float img {
  filter: brightness(0) invert(1);
  width: 32px;
  height: 32px;
}

/* Basic Styles */
body {
  font-family: 'Roboto', Arial, sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  color: #333;
}

.reg {
  font-size: 0.6em;
  vertical-align: super;
  font-weight: 400;
}

.container {
  max-width: 100vw;
  margin: 0 10vw;
  padding: 0px 20px;
}

/* Header */
.navbar {
  background-color: #fff;
  padding: 20px 0px;
  border-bottom: 1px solid #eee;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar .logo {
  height: 65px;

}

.navbar ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

.navbar ul li {
  margin-left: 30px;
}

.navbar ul li a {
  text-decoration: none;
  color: #333;
  font-weight: bold;
}

.navbar .btn-contact {
  background-color: #8BC34A;
  /* Green color from PDF */
  color: #fff;
  padding: 10px 20px;
  border-radius: 5px;
}

/* Hero Section */
.hero-section {
  background-color: #689F38;
  color: #fff;
  position: relative;
  overflow: hidden;
  background-image: url('assets/banner.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 85vh;
}


.hero-section .container {
  display: flex;
  height: 100%;
  align-items: flex-end;

}

.hero-content {

  margin-bottom: 60px;
}

.hero-content h1 {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 3em;
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  text-align: left;
  margin-right: 40px;
  margin-bottom: 30px;
}

.hero-content p {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1.7em;
  font-weight: 300;
  color: #fff;
  line-height: 1.2;
  text-align: left;
  margin-bottom: 0;
}

.hero-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* ou 'contain' para não cortar */
  z-index: -1;
  /* manda a imagem para trás do conteúdo */
}


.btn-primary {
  background-color: #f58635;
  /* Orange color from PDF */
  color: #fff;
  padding: 10px 30px;
  border: none;
  border-radius: 5px;
  font-size: 1.2em;
  font-weight: 700;
  cursor: pointer;
  display: block;
  width: auto;
  max-width: none;
  margin: 40px auto 0 auto;
  text-decoration: none;
}

.hero-content .btn-primary {
  width: 100%;
  justify-content: center;
  display: flex;

  margin-top: 40px;
}

/* Intro Section */
.intro-section {
  display: flex;
  background-color: #608f4a;
  color: #fff;
  padding: 40px 0;
  position: relative;
  z-index: 1;
}

.intro-section .container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 40px;
  position: relative;
  overflow: visible;
}

.intro-section p {
  font-size: 1.5em;
  font-weight: 300;
  letter-spacing: 1px;

}

.intro-section img {
  height: 340px;
  max-width: 100%;
  display: block;
  position: absolute;
  right: 0;
  top: -85px;
  z-index: 2;

}

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

/* Features Section ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////*/
.features-section {
  padding: 50px 0;
  background-color: #a2b95e;

}

.features-section .btn-primary {
  align-items: center;
  justify-content: center;
  width: fit-content;

  padding: 10px 32px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  white-space: normal;
  word-break: break-word;
}

.features-section h2 {
  font-size: 2.5em;
  margin-bottom: 50px;
  text-align: left;
  color: white;
}


.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 38px;
  margin-bottom: 50px;
}

.feature-item {
  background-color: #608f4a;
  padding: 25px;
  border-radius: 20px;

}

.feature-dark-item {
  background-color: #2f381f;
  padding: 25px;
  border-radius: 20px;

}

.features-section img {
  height: 36px;
  margin-bottom: 6px;
}

.features-section p {
  font-size: 1.1em;
  font-weight: 300;
  color: #fff;
}

/* Field Section */
.field-section {
  color: #fff;
  text-align: center;

  overflow: hidden;
  background-image: url('assets/pivot.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 65vh;
}

.field-section .container {
  display: flex;
  height: 100%;
  align-items: flex-end;

}



.field-section h2 {
  color: #a8cf45;
  font-size: 3em;
  font-weight: bold;
  margin-bottom: 50px;
  text-align: left;
}



/* Solution Section */
.solution-section {
  background-color: #fff;
}

.solution-section .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 50px 20px;

}



.solution-content h2 {
  font-size: 2.5em;
  margin-bottom: 30px;
  color: #608f4a;
}

.solution-content p {
  font-size: 1.7em;
  letter-spacing: 1px;
  font-weight: 300;
  color: #606062;
  margin-bottom: 50px;
}

.solution-content ul {

  list-style: none;
  padding: 0;
}

.solution-content ul li {
  color: #608f4a;
  margin-bottom: 15px;

  font-size: 1.7em;
  font-weight: bold;
  position: relative;
  padding-left: 20px;
}

.solution-content ul li::before {
  content: '•';
  color: #608f4a;
  /* Green bullet point */
  font-size: 1.5em;
  position: absolute;
  left: 0;
  top: -5px;
}

.solution-image img {
  position: relative;

  width: 313px;
  height: 400px;
  top: 55px;

}

/* Differences Section ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////*/
.differences-section {
  padding: 50px 0px 220px 0px;
  background-color: #a2b95e;
  text-align: left;
}

.differences-section h2 {
  font-size: 2.5em;
  margin-bottom: 50px;
}

.difference-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 38px;
}

.difference-item {
  background-color: #608f4a;
  padding: 25px;
  border-radius: 20px;
}

.difference-dark-item {
  background-color: #2f381f;
  padding: 25px;
  border-radius: 20px;
}

.differences-section img {
  height: 36px;
  margin-bottom: 5px;
}

.differences-section p {
  font-size: 1.1em;
  font-weight: 300;
  color: #fff;
}

/* CTA Section */
.cta-section {
  background-color: #2f381f;

  align-self: center;
  justify-self: center;
  color: #fff;
  padding: 40px 0px 60px 0px;
  margin-bottom: 55px;
  position: absolute;
  text-align: center;
  border-radius: 20px;

}

.cta-section h2 {
  font-size: 2em;

}

.cta-section .btn-primary {
  font-size: 1.5em;
  font-weight: 700;
  cursor: pointer;
  display: block;
  width: auto;
  max-width: none;
  margin: 40px auto 0 auto;
}

/* Footer */
.footer {
  background-color: #608f4a;

  color: #fff;
  padding: 20px 100px 80px 100px;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 200px;
}

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

.footer-logo img {
  height: 70px;
  margin-bottom: 30px;

}

.footer-links,
.footer-contact,
.footer-social {
  margin-bottom: 20px;
}

.footer-links h3,
.footer-contact h3,
.footer-social h3 {
  font-size: 1.2em;
  margin-bottom: 15px;
}

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

.footer-links ul li a {
  text-decoration: none;
  color: #fff;
  margin-bottom: 10px;

}

.footer-contact p {
  font-size: 1em;
  margin-bottom: 10px;
}

.footer-contact span {
  font-size: 1.2em;
  margin-right: 10px;
}

.footer-social {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.footer-social a img {
  height: 30px;
  margin-right: 15px;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .container {
    padding: 0 16px;
  }
}

/* Celulares grandes */
@media (max-width: 768px) {
  .navbar .container {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .hero-content h1 {
    font-size: 2.2em;
    text-align: center;
    margin: 0 0 20px;
  }

  .hero-content p {
    font-size: 1.3em;
    text-align: center;
  }

  .hero-content .btn-primary {
    width: 100%;
  }

  .intro-section .container,
  .solution-section .container {
    flex-direction: column;
    text-align: center;
  }

  .feature-grid,
  .difference-grid {
    grid-template-columns: 1fr;
  }

  .footer .container {
    flex-direction: column;
    align-items: center;
  }

  .intro-flex img {
    display: none;
  }
}

/* Celulares pequenos */
@media (max-width: 480px) {
  h1 {
    font-size: 1.8em;
  }

  h2 {
    font-size: 1.4em;
  }

  p,
  li {
    font-size: 1em;
  }

  .btn-primary,
  .btn-contact {
    font-size: 1em;
    padding: 10px 12px;
    width: 100%;
    box-sizing: border-box;
  }
}