* {
  color: rgb(255, 254, 254);
  box-sizing: border-box;
}

:root {
  --cor-secundaria: #ffaf00;
}

html {
  /* display: flex; */
  background-image: url(imagens/Arena.jpg);
  background-size: cover;
  background-attachment: fixed;
}

body {
  margin: 0;
  padding: 0;
}

header {
  background-color: rgba(19, 17, 17, 0.9);
  font-size: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

/* menu hamburguer */
i#hamburguer{
  display: none;
}

/* início da barra de pesquisa */
.search-container {
  position: relative;
  padding: 12px;
  left: 10%; 
  border-radius: 50px;
  height: 45px;
  align-items: center;
  display: flex;
  justify-content: space-between;
  background-color: rgba(19, 17, 17);
}

.search-container:hover > .search-input{
  width: 200px;
  padding-left: 20px;
}

.search-input {
  position: relative;
  background: none;
  width: 0;
  outline: 0;
  padding: 0;
  border: 0;
  top: 0;
  justify-content: center;
  transition: 0.8s;
  border-radius: 60px;
  font-size: 15px;
  color: white;
}

.search-btn{
  align-items: center;
  border-radius: 50%;
  cursor: pointer;

}

/* fim da barra de pesquisa */

.nav-pai {
  width: 100%;
  display: flex;
}

.container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 0px 20px;
  flex-wrap: wrap;
  width: 100%;
}

.logo img {
  display: flex;
  width: 80px;
  height: 80px;
  align-items: left;
}

.menu {
  list-style: none;
  display: flex;
  align-items: center;
  font-family: 'Roboto', sans-serif;
}

/* Oculta o menu em telas pequenas */
.menu.hide {
  display: none;
}

.menu li {
  margin-right: 30px;
  margin-left: 30px;
}

.menu li a {
  text-decoration: none;
}

.menu li a:hover {
  color: var(--cor-secundaria);
}

.menu li:hover {
  display: block;
}

.nav-menu {
  margin: 0 20px;
}

/*Mantem o menu de categorias posicionado corretamente ao usar o hover*/
.nav-menu-categorias{
  position: relative;
}

/* Estilização básica para todos os submenus */
.sub-menu,
.sub-menu-order,
.sub-submenu-assassins,
.sub-submenu-fighter,
.sub-submenu-mage,
.sub-submenu-marksman,
.sub-submenu-support,
.sub-submenu-tank{
  display: none;
  text-align: center;
  list-style: none;
  position: absolute;
  background-color: rgba(19, 17, 17, 0.9);
  padding: 10px;
  z-index: 1;
}

/* Exibe submenus de filtração de A-Z/Z-A ao passar o mouse*/
.nav-menu:hover .sub-menu,
.nav-menu-championsOrder:hover .sub-menu-order{
  display: block;
}

/* Exibe os submenus de filtração de A/Z/Z-A das categorias ao passar o mouse */
.nav-menu-categorias:hover .sub-menu{
  display: block;
}

/*Estilização dos sub-submenus das categorias */
.sub-submenu-assassins,
.sub-submenu-fighter,
.sub-submenu-mage,
.sub-submenu-marksman,
.sub-submenu-support,
.sub-submenu-tank{
  display: block;
  position: relative;
  padding: 3px;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.percentualCategories {
  text-align: center;
  font-family:'Roboto', sans-serif;
  font-weight: bold;
  font-size: 15px;
  text-transform: uppercase;
}

.content {
  margin: 0 auto;
  padding: 20px;
}

.play-btn button {
  font-size: 20px;
  font-family: Impact, fantasy;
  text-transform: uppercase;
  width: 150px;
  color: rgb(248, 248, 248);
  cursor: pointer;
  background: linear-gradient(90deg, rgba(2, 0, 36, 1) 0%, rgba(11, 196, 226, 1) 35%, rgb(95, 206, 231) 100%);
  border-radius: 20px;
  
}

.section-cards {
  display: flex;
}

h1 {
  font-family: "Beaufort for LOL Bold";
  text-align: center;
  margin-top: 75px;
}

/* Tamanho de fonte menor h1*/
.small-font {
  font-size: 25px;
}

/* Tamanho de fonte maior h1*/
.big-font {
  font-size: 90px;
}

.span-container {
  display: block;
  /* Faz com que os spans fiquem embaixo um do outro */
  margin-bottom: 0;
  /*espaço entre containers*/
}

/* Estilo dos cartões */
.container-card {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.champion-card {
  /* flex: 0 1 calc(22% - 20px); */
  /* 4 cartões em uma linha com espaçamento de 20px */
  width: 20vw;
  height: 55vh;;
  margin: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 0px 0px 10px rgba(245, 245, 247, 0.5);
  padding: 10px;
  border-radius: 20px;
  background-color: rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
  transition: transform 0.5s;
}

.champion-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  backface-visibility: hidden;
  border-width: 60px 0 0 80px;
  /* Tamanho do triângulo */
  border-color: rgb(27, 26, 26, 0.8);
  /* Cor do triângulo */
  clip-path: polygon(100% 0, 100% 100%, 0 0);
  /* Define o tamanho para recortar o canto */
}


.card-front img {
  margin-top: 25px;
  object-fit: cover;
  width: 80%;
  border-radius: 20px;
}

.card-front h3 {
  font-family: "Beaufort for LOL Bold";
  text-transform: uppercase;
  font-size: 25px;
  color: white;
  margin-top: 0;
  padding: 10px;
  border-radius: 20px;
}

.card-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-transform: uppercase;
  font-family: "Beaufort for LOL Bold";
  font-size: 20px;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transform: rotateY(180deg) scaleX(-1);
  backface-visibility: hidden;
  border-radius: 20px;
  z-index: 1;
}

.card-back div{
  display: flex;
  align-items: center;
  line-height: 15px;
}


.champion-card.flipped {
  transform: rotateY(180deg);
}

/* gira o card para o estado de frente*/
.champion-card.flipped .card-front {
  transform: perspective(900px) rotateY(180deg);
  backface-visibility: hidden;
}

.champion-card.flipped .card-back {
  transform: rotateY(0deg) scaleX(-1); 
}

/* estilo do footer */
.container-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1px;
  margin-top: auto;
  padding: 0;
  flex-direction: column;
}

.scroll-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background-color:rgb(107, 103, 103);
  border-radius: 25px;
  text-align: center;
  line-height: 35px;
  font-size: 24px;
  cursor: pointer;
  display: none;
}


.footer-info {
  background-color: rgba(19, 17, 17, 0.9);
  font-size: 15px;
  font-family: 'Roboto', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}


/* deixando responsivo mobile */

@media screen and (max-width: 768px) {


  html{
    background-color: auto;
  }


  i#hamburguer{
    /* background-color: */
    font-size: 45px;;
    /* width: 90px; */
    text-align: center;
    display: block;
    left: 50px ;
    padding: 10px;
    cursor: pointer;
  }

  /* Tamanho de fonte menor h1*/
.small-font {
  font-size: 15px;
}

/* Tamanho de fonte maior h1*/
.big-font {
  font-size: 60px;
}

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

  .menu {
    /* background-color: #ffaf00; */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    display: none;
  }

  .menu li a:hover {
    color: var(--cor-secundaria);
  }
  
  .menu li:hover, menu li:focus, menu li:active {
    display: block;
  }

  .menu li {
    margin: 10px 0;
  }

  .play-btn button{
    display: none;
  }

  .logo img {
    margin-bottom: 20px;
    display:none;
  }

  .champion-card {
    /* flex: 0 1 calc(22% - 20px); */
    /* 4 cartões em uma linha com espaçamento de 20px */
    width: 55vw;
    height: 35vh;;
    margin: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 0px 0px 10px rgba(245, 245, 247, 0.5);
    padding: 10px;
    border-radius: 20px;
    background-color: rgba(0, 0, 0, 0.6);
    position: relative;
    overflow: hidden;
    transition: transform 0.5s;
  }


}