html,
body{
    font-family: 'Roboto', sans-serif;
    overflow-x: hidden;
}
ul{
  list-style-type: none;
  padding: 0;
  margin: 0;
}
.logo{
  max-width: 300px;
  margin: 0 auto;
}
#index-page{
  background-color: #262626;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  background: url(../images/idx-bg.jpg) no-repeat center bottom;
  background-size: cover;
}
#index-page:after{
  position: absolute;
  content: '';
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgb(0 0 0 / 50%);
  z-index: -1;
}
.index-page-wrapper{
  padding: 60px 0 40px;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column  ;
  justify-content: center;
  align-content: space-between;
  position: relative;
  z-index: 2;
}
#index-content{
  height: 100%;
  width: 100%;
  position: relative;
  z-index: 2;
}

#index-content > .row{
  align-items: center;
  height: 100%;
}
#index-page h1{
  color: #fff;
  text-transform: uppercase;
  font-weight: 900;
  margin-bottom: 40px;
  text-shadow: 0 4px 10px rgb(0 0 0 / 65%);
  font-size: 42px;
  line-height: 1.5;
}
#index-page h2{
  color: rgb(255 255 255 / 75%);
  font-size: 26px;
}
.content-wrapper{
  padding: 30px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.btn-register{
  display: inline-block;
  padding: 7px 43px;
  border: 2px solid #fff;
  margin-top: 20px;
  border-radius: 3px;
  text-decoration: none;
  color: #fff;
  transition: all .15s linear;
  text-transform: uppercase;
  font-weight: 500;
}
.btn-register:hover{
  background-color: rgb(225 225 225 / 30%);
  color: #fff;
}
.btn-register.animation{
  animation: rotateBtn .2s;
}
@keyframes rotateBtn {
  0%{transform: rotate(5deg);}
  25%{transform: rotate(0);}
  50%{transform: rotate(5deg);}
  75%{transform: rotate(0);}
  100%{transform: rotate(5deg);}
}
.btn-login{
  display: inline-block;
  padding: 7px 32px;
  border: 2px solid #fff;
  border-radius: 3px;
  text-decoration: none;
  color: #ff4900;
  transition: all .15s linear;
  text-transform: uppercase;
  font-weight: 500;
  background: #fff;
}
.btn-login:hover{
  background-color: rgb(225 225 225 / 95%);
  color: #ff4900;
}
.social-icons a{
  font-size: 40px;
  color: #fff;
}
.footer-logo{
  padding: 15px 0;
  margin-top: 40px;
  color: #fff;
  text-transform: uppercase;
  font-size: 20px;
  font-weight: bold;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.footer-logo img{
  max-width: 100px;
  margin: 0 auto;
  vertical-align: top;
}
#ball-lotto li{
  position: fixed;
  z-index: -1;
}
#ball-lotto li:nth-child(1){
  top: 11vh;
  left: 20vw;
  -webkit-animation: ballmove 5s infinite linear;
  animation: ballmove 5s infinite linear;
}
#ball-lotto li:nth-child(2){
  top: 6vh;
  left: 6vw;
  width: 120px;
  -webkit-animation: ballmove3 11s infinite linear;
  animation: ballmove3 11s infinite linear;
}
#ball-lotto li:nth-child(3){
  top: 55vh;
  left: 5vw;
  -webkit-animation: ballmove 8s infinite linear;
  animation: ballmove 8s infinite linear;
}
#ball-lotto li:nth-child(4){
  top: 78vh;
  left: 20vw;
  -webkit-animation: ballmove2 4s infinite linear;
  animation: ballmove2 4s infinite linear;
}
#ball-lotto li:nth-child(5){
  top: 44vh;
  right: 3vw;
  -webkit-animation: ballmove3 7s infinite linear;
  animation: ballmove3 7s infinite linear;
}
#ball-lotto li:nth-child(6){
  top: 32vh;
  right: 20vw;
  -webkit-animation: ballmove4 6s infinite linear;
  animation: ballmove4 6s infinite linear;
}
#ball-lotto li:nth-child(7){
  top: 75vh;
  right: 12vw;
  -webkit-animation: ballmove3 4s infinite linear;
  animation: ballmove3 4s infinite linear;
}
#ball-lotto li:nth-child(8){
  top: 2vh;
  right: 24vw;
  -webkit-animation: ballmove2 4s infinite linear;
  animation: ballmove2 4s infinite linear;
}
#ball-lotto li:nth-child(9){
  top: 55vh;
  right: 13vw;
  width: 70px;
  -webkit-animation: ballmove4 9s infinite linear;
  animation: ballmove4 9s infinite linear;
}
#ball-lotto li:nth-child(10){
  top: 48vh;
  left: 24vw;
  -webkit-animation: ballmove2 7s infinite linear;
  animation: ballmove2 7s infinite linear;
}
#ball-lotto li:nth-child(11){
  top: 87vh;
  right: 5vw;
  width: 85px;
  -webkit-animation: ballmove3 5s infinite linear;
  animation: ballmove3 5s infinite linear;
}
#ball-lotto li:nth-child(12){
  top: 11vh;
  right: 7vw;
  -webkit-animation: ballmove2 10s infinite linear;
  animation: ballmove2 10s infinite linear;
}
#ball-lotto li:nth-child(13){
  top: 37vh;
  left: 11vw;
  width: 100px;
  -webkit-animation: ballmove4 4s infinite linear;
  animation: ballmove4 4s infinite linear;
}
#ball-lotto li:nth-child(14){
  top: 2vh;
  right: 24vw;
  -webkit-animation: ballmove2 8s infinite linear;
  animation: ballmove2 8s infinite linear;
}
@-webkit-keyframes ballmove{
  0%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  25%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
}
@keyframes ballmove {
  0%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  25%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
 }
@-webkit-keyframes ballmove2{
  0%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  25%{
    -webkit-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    transform: translateY(-10px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
}
@keyframes ballmove2 {
  0%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  25%{
    -webkit-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    transform: translateY(-10px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-20px);
    -ms-transform: translateY(-20px);
    transform: translateY(-20px);
  }
 }
@-webkit-keyframes ballmove3{
  0%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
  25%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
}
@keyframes ballmove3 {
  0%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
  25%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
 }
@-webkit-keyframes ballmove4{
  0%{
    -webkit-transform: translate(-60px,-40px);
    -ms-transform: translate(-60px,-40px);
    transform: translate(-60px,-40px);
  }
  25%{
    -webkit-transform: translate(-40px,-20px);
    -ms-transform: translate(-40px,-20px);
    transform: translate(-40px,-20px);
  }
  50%{
    -webkit-transform: translate(0,0);
    -ms-transform: translate(0,0);
    transform: translate(0,0);
  }
  100%{
    -webkit-transform: translate(-60px,-40px);
    -ms-transform: translate(-60px,-40px);
    transform: translate(-60px,-40px);
  }
}
@keyframes ballmove4 {
  0%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
  25%{
    -webkit-transform: translateY(-40px);
    -ms-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  50%{
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  100%{
    -webkit-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    transform: translateY(-60px);
  }
 }
 @-webkit-keyframes ballmove5{
  0%{
    -webkit-transform: translateX(-60px);
    -ms-transform: translateX(-60px);
    transform: translateX(-60px);
  }
  25%{
    -webkit-transform: translateX(-40px);
    -ms-transform: translateX(-40px);
    transform: translateX(-40px);
  }
  50%{
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
  100%{
    -webkit-transform: translateX(-60px);
    -ms-transform: translateX(-60px);
    transform: translateX(-60px);
  }
}
@keyframes ballmove5 {
  0%{
    -webkit-transform: translateX(-60px);
    -ms-transform: translateX(-60px);
    transform: translateX(-60px);
  }
  25%{
    -webkit-transform: translateX(-40px);
    -ms-transform: translateX(-40px);
    transform: translateX(-40px);
  }
  50%{
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
  100%{
    -webkit-transform: translateX(-60px);
    -ms-transform: translateX(-60px);
    transform: translateX(-60px);
  }
 }

  /* Tablet */
@media only screen and (max-width: 1024px) {
  .logo{
    max-width: 30vw;
  }
  #index-page h1{
      font-size: 4.5vw;
  }
  #index-page h2{
      font-size: 3vw;
  }
  #ball-lotto li{
    max-width: 10%;
  }
}
/* Mobile */
@media only screen and (max-width: 768px) {
  .logo{
      max-width: 35vw;
  }
  #index-page h1{
      font-size: 6vw;
  }
  #index-page h2{
      font-size: 4vw;
  }
}
@media only screen and (max-width: 525px) {
  .logo{
    max-width: 50vw;
  }
}