@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Inconsolata:wght@200..900&family=Roboto+Slab:wght@100..900&display=swap');

:root {
  --branco: #F5F5F5;
  --preto: #1C1C1C;
  --cinza: #dddddd;
  --azul-claro: #516C8A;
  --azul-leve: #6e8094;
  --azul-quase: #203257;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Roboto Slab';
}

body {
  margin: 0px;
  background-color: var(--cinza);
}

header {
  height: 30vh;
  color: var(--branco);
  align-content: center;
  flex-wrap: wrap;
  padding: 10px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  /* margin-bottom: 10px; */
  box-shadow: 1px 1px 4px var(--preto);
  background: no-repeat center/cover url('../CSS/image/imagens/Banner\ 28.01.2025.jpeg');
}

nav {
  padding: 0 5%;
  margin-bottom: 13%;
}

ul,
li {
  display: flex;
  list-style: none;
}

li>a {
  font-weight: bold;
  display: block;
  margin-left: 10px;
  padding: 10px;
}

a {
  text-decoration: none;
  font: 1em sans-serif;
  color: var(--branco);
  font-weight: bold;
}

main {
  margin-left: 5px;
}

.flex-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  margin: 80px auto;
  max-width: 1200px;
}

.flex-box>.videos {
  flex: 1 1 calc(33.333% - 20px);
  max-width: calc(33.333% - 20px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  overflow: hidden;
  background: var(--azul-quase);
  padding: 15px;
  transition: transform 0.3s;
}

.flex-box>.videos:hover {
  transform: scale(1.05);
}

.titulo-video {
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--cinza);
}

.descricao {
  font-size: 0.95rem;
  text-align: justify;
  max-height: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: max-height 0.3s, padding 0.3s;
  color: var(--cinza);
}

.descricao.expanded {
  max-height: 500px;
  padding-bottom: 10px;
}

.videos img {
  width: 100%;
  border-radius: 5px;
  margin-bottom: 10px;
}

.ler-mais {
  font-size: 0.85rem;
  color: var(--cinza);
  background: none;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  padding: 0;
  text-align: left;
}

/* Botão do Filtro */
.filter-section {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin: 20px 0;
}

.filter-btn {
  padding: 10px 20px;
  font-size: 1.2rem;
  color: var(--preto);
  background-color: var(--branco);
  border-width: 1px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.2s;
}

.filter-btn:hover {
  background-color: var(--azul-leve);
}

.filter-btn.active {
  background-color: var(--azul-leve);
  color: var(--cinza);
}

/* Seção de convite ao Youtube */

.youtube-promo {
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--preto);
  padding: 40px 20px;
  margin-bottom: 40px;
  text-align: center;
}

.promo-content {
  max-width: 800px;
}

.youtube-promo h1 {
  font-size: 2rem;
  margin-bottom: 15px;
}

.youtube-promo p {
  font-size: 1.2rem;
  margin-bottom: 40px;
}

.promo-btn {
  padding: 15px 30px;
  font-size: 1.3rem;
  color: var(--cinza);
  background: var(--azul-quase);
  border: none;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s, transform 0.2s;
}

.promo-btn:hover {
  background-color: var(--preto);
  transform: scale(1.05);
}


/* Estilo para o footer */
footer {
  background-color: #1C1C1C;
  color: var(--cinza);
  padding: 40px 0 20px 0;
  /* Aumentei o padding superior para distanciar o conteúdo */
  text-align: center;
  font-family: Arial, sans-serif;
}

.social-icons {
  margin-bottom: 20px;
  /* Aumentei a margem inferior para distanciar */
}

.social-icons a {
  color: var(--cinza);
  font-size: 24px;
  margin: 0 10px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.social-icons a:hover {
  color: var(--azul-claro);
}

.contact-info {
  margin-bottom: 30px;
  /* Aumentei a margem inferior para distanciar */
}

.contact-info p {
  margin: 10px 0;
  /* Aumentei a margem para distanciar os parágrafos */
}

.contact-info a {
  color: var(--cinza);
  text-decoration: none;
  font-size: 16px;
  transition: color 0.3s ease;
}

.contact-info a:hover {
  color: var(--azul-claro);
}

.copyright {
  font-size: 14px;
  margin-top: 40px;
  /* Aumentei a margem superior para distanciar */
  color: #a0a0a0;
  /* Cor mais escura para os direitos autorais */
}