:root {
  /* Variáveis de cores */
  --main-text-color: #ffffff;/*Blanco*/
  --background-color: #577786;/*Azul oclaro*/
  --header-background-color: #202f3d;/*Azul oscuro*/
  --border-color: #ddd;
  --hover-color: #5e302c;/*Marron oscuro*/
  --button-background-color: #5e302c;/*Marron oscuro*/
  --button-hover-background-color: #a3856a;/*Bege oscuro*/
  --secondary-button-hover-background-color: #e9b282;/*Bege claro*/
  --secondary-button-border-color: #b95342; /*Laranja medio oscuro*/
  --text-light-color: #555;
  --text-background-color: white;
  --footer-background-color: #f5f5f5;
  --footer-text-color: #202f3d;/*Azul oscuro*/
}

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

body {
  font-family: 'Arial', sans-serif;
  color: var(--main-text-color);
  background-color: var(--background-color);
}

header {
  background-color: var(--header-background-color);
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
  font-weight: bold;
  font-size: 1.2em;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  margin: 0 auto;
}



.container {
  display: flex;
  flex-wrap: wrap; /* Permite quebra de linha se não couber */
  gap: 20px; /* Espaçamento entre os elementos */
}

.logo {
  font-size: 1.8em;
  font-weight: bold;
  color: var(--main-text-color);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

nav ul li a {
  text-decoration: none;
  color: var(--main-text-color);
  font-size: 1em;
}

nav ul li a:hover {
  color: var(--hover-color);
}

.more-books {
  background-color: var(--button-background-color);
  color: white;
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
}

.more-books:hover {
  background-color: var(--button-hover-background-color);
}

/* Main Section */
.main-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  margin: 60px auto;
  padding: 50px;
  background-color: var(--text-background-color);
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

h2 {
  color: var(--hover-color);
}

.text-content {
  flex: 1; /* O texto ocupará o máximo de espaço possível */
}

.text-content h2 {
  font-size: 2.4em;
  margin-bottom: 20px;
}

.text-content p {
  font-size: 1.5em;
  margin-bottom: 30px;
  color: var(--text-light-color);
  text-align: justify;
}

.buttons {
  display: flex;
  gap: 20px;
}

.btn {
  padding: 15px 30px;
  font-size: 1.5em;
  border-radius: 5px;
  text-decoration: none;
}

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

.btn.primary:hover {
  background-color: #2c9494;
}

.btn.secondary {
  background-color: transparent;
  border: 2px solid var(--secondary-button-border-color);
  color: var(--secondary-button-border-color);
}

.btn.secondary:hover {
  background-color: var(--secondary-button-hover-background-color);
}

.product-info {
  display: flex;
  align-items: center;
  margin-top: 20px;
}

.badge {
  width: 30px;
  margin-right: 10px;
}


.image-content {
  flex: 0 1 500px; /* A imagem ocupará até 300px, mas pode encolher se necessário */
}

.book-image {
  max-width: 100%;
  height: auto;
}

/* About Section */
.about-section, .ebook-section {
  background-color: var(--text-background-color);
  padding: 50px 0;
  margin: 50px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-section h2, .ebook-section h2 {
  font-size: 2.2em;
  margin-bottom: 20px;
  text-align: center;
}

.about-section p, .ebook-section p {
  width: 80%;
  margin: 0 auto;
  font-size: 1.5em;
  color: var(--text-light-color);
  line-height: 1.8;
  text-align: justify;
}

footer {
  text-align: center;
  padding: 20px;
  background-color: var(--footer-background-color);
  color: var(--footer-text-color);
  border-top: 1px solid var(--border-color);
}


/* Screenshot Section */
.screenshot-section {
  background-color: var(--text-background-color);
  padding: 50px 0;
  margin: 50px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.screenshot-section h2 {
  font-size: 2.2em;
  margin-bottom: 30px;
}

.screenshots-gallery {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.screenshots-gallery img {
  width: 300px;
  height: 300px;
  background-color: #ddd;
  border-radius: 10px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

/************************************/

/* Estilizando o modal */
.modal {
  display: none; /* Oculto por padrão */
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  
  /* Adiciona padding para centralizar verticalmente o conteúdo */
  padding-top: 5%; /* Ajuste conforme a necessidade */
}

.modal-content {
  margin: auto;
  display: block;
  height: 70%;
  /*max-width: 500px;*/
  transition: transform 2.5s ease; /* Suaviza a animação do zoom */
}

.modal-content:hover {
  transform: scale(1.3); /* Zoom ao passar o mouse */
  transition: transform 1.2s;
}

.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}