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

body, html {
  width: 100%;
  height: 100%;
  font-family: 'Arial', sans-serif;
}

.navbar {
  overflow: auto;
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10;
  background-color: #fffffffa;
  box-shadow: 15px 15px 50px rgba(0, 0, 0, 0.2);
}

.navbar a {
  color: #131313;
  text-align: center;
  padding: 13px 30px;
  text-decoration: none;
  font-size: 13px;
  transition: background-color 0.3s;
}

.navbar a:hover {
  background-color: #e6e6e6;
  color: #ff0000;
}

.menu-toggle {
  display: none;
}

.navbar a span {
  display: inline;
}

@media only screen and (max-width: 768px) {
  .navbar a span {
    display: none;
  }

  .menu-toggle {
    display: block;
    margin-right: 20px;
    cursor: pointer;
  }

  .menu-toggle i {
    font-size: 20px;
  }

  .menu-toggle.active + .navbar-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #ffffffef;
    width: 100%;
    padding: 10px;
    box-shadow: 15px 15px 50px rgba(0, 0, 0, 0.2);
  }

  .menu-toggle.active + .navbar-links a {
    margin: 10px 0;
  }
}

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

.image-wrapper {
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-snap-align: start;
  position: relative;
}

.image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.content {
  padding: 80px 10%;
  max-width: 800px;
  margin: 0 auto;
  text-align: justify;
}

h1 {
  font-size: 2em;
  margin-bottom: 0.5em;
}

h2 {
  font-size: 1.5em;
  margin-bottom: 0.3em;
}

p, ul {
  line-height: 1.6;
  margin-bottom: 1em;
}

ul {
  padding-left: 20px;
}

ul li {
  list-style-type: disc;
}

.content {
  padding-top: 60px;
}

.popup-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 10px 20px;
  background-color: #25D366;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  z-index: 9998;
  transition: background-color 0.3s;
  box-shadow: 0 0 10px #00000021;
}

.popup-button i {
  margin-right: 5px;
}

.popup-button:hover {
  background-color: #128c73;
}

.popup {
  position: fixed;
  bottom: calc(20px + 50px);
  right: 20px;
  max-width: 300px;
  background-color: #d4d4d4ee;
  border: 2px solid #cccccc;
  border-radius: 10px;
  box-shadow: 0 0 10px #00000094;
  transition: top 1s ease;
  z-index: 9999;
  visibility: hidden;
}

.popup.open {
  visibility: visible;
  bottom: calc(20px + 50px);
}

.popup-header {
  display: flex;
  justify-content: flex-end;
  padding: 5px 10px;
  border-bottom: 1px solid #ccc;
  border-top-right-radius: 10px;
  border-top-left-radius: 10px;
  background-color: #686868c5;
}

.popup-content {
  padding: 10px;
}

.popup-options {
  display: flex;
  flex-direction: column;
}

.popup-option {
  margin-bottom: 5px;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  color: #000000;
  border: none;
  background-color: #f0f0f0f6;
  box-shadow: 0 0 10px #0000006c;
}

.popup-option:hover {
  background-color: #e4e4e4;
}

.minimize-button {
  font-size: 20px;
  cursor: pointer;
  color: #ffffff;
}

.minimize-button:hover {
  color: #ff0000;
}