@font-face {
  font-family: 'Main';
  src: url(../fonts/main.woff2) format("woff2"), url(../fonts/main.woff) format("woff");
}

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

html, body {
  width: 100%;
  font-family: 'Main';
}

.app {
  width: 100%;
  height: 100vh;
  background-image: url(../image/bg.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
  position: relative;
}

img {
  width: 100%;
  display: block;
}

.block-wrapper {
  width: 100%;
  height: 100%;
  position: relative;
}

.nav {
  width: 100%;
  position: absolute;
  top: 1%;
  left: 0;
}

.notice {
  position: absolute;
  width: 30%;
  left: 35%;
  top: 15%;
}

.cards {
  position: absolute;
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  left: 25%;
  top: 24%;
  -webkit-transition: all ease-in-out 0.5s;
  transition: all ease-in-out 0.5s;
}

.cards .card {
  cursor: pointer;
  -ms-flex-preferred-size: 33%;
      flex-basis: 33%;
  -webkit-filter: grayscale(100%);
          filter: grayscale(100%);
  -webkit-transition: all ease 1s;
  transition: all ease 1s;
}

.cards .card_hover {
  -webkit-filter: grayscale(0);
          filter: grayscale(0);
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
}

.cards .card_nterval {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
}

.card_remove {
  opacity: 0;
  -webkit-transform: translateY(-10%);
          transform: translateY(-10%);
}

.logo {
  position: absolute;
  bottom: 2%;
  left: 2%;
  width: 16%;
}

.button {
  width: 20%;
  bottom: 3%;
  left: 20%;
  position: absolute;
  z-index: 10;
}

.button img {
  -webkit-animation: btn 1.7s ease-in-out;
          animation: btn 1.7s ease-in-out;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}

.arrow {
  position: absolute;
  top: 40%;
  left: 78%;
  width: 10%;
  cursor: pointer;
}

.arrow img {
  -webkit-animation: arrow 1.7s ease-in-out;
          animation: arrow 1.7s ease-in-out;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}

.arrow_remove {
  -webkit-animation: arrow_remove 0.5s ease-in-out;
          animation: arrow_remove 0.5s ease-in-out;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.notice2 {
  position: absolute;
  width: 52%;
  left: 24%;
  top: 20%;
  opacity: 0;
  display: none;
}

.notice2 .toys {
  position: absolute;
  width: 39%;
  left: 10%;
  top: 33%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.notice2 .toys .toy {
  -ms-flex-preferred-size: 50%;
      flex-basis: 50%;
  margin-bottom: 2%;
  cursor: pointer;
}

.notice2 .toys .toy img {
  -webkit-transition: all ease .5s;
  transition: all ease .5s;
}

.notice2 .toys .toy_interval img {
  -webkit-transform: scale(1.08);
          transform: scale(1.08);
}

.notice2 .toys .toy1 {
  -webkit-transform: translateX(13%);
          transform: translateX(13%);
}

.notice2 .toys .toy2 {
  -webkit-transform: translateX(13%);
          transform: translateX(13%);
}

.notice2 .girls {
  position: absolute;
  width: 40%;
  top: 33%;
  left: 50%;
}

.notice2 .girls .girl {
  opacity: 0;
  -webkit-transition: all ease .5s;
  transition: all ease .5s;
}

.notice2 .girls .girl2 {
  position: absolute;
  top: 0;
  left: 0;
}

.notice2 .girls .girl3 {
  position: absolute;
  top: 0;
  left: 0;
}

.notice2 .girls .girl_active {
  opacity: 1;
}

.notice2_active {
  display: block;
  -webkit-animation: notice_show 0.7s ease;
          animation: notice_show 0.7s ease;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.notice2_remove {
  display: block;
  -webkit-animation: notice_remove 0.7s ease;
          animation: notice_remove 0.7s ease;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.preloader {
  width: 50%;
  left: 25%;
  position: absolute;
  top: 48%;
  display: none;
  opacity: 0;
}

.preloader .preloader-bar {
  width: 1%;
  background-image: url(../image/br.jpg);
  background-repeat: repeat;
  height: 78%;
  position: absolute;
  top: 10%;
  left: 0.5%;
}

.preloader .preloader-text {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  text-align: center;
  font-size: 2vw;
  color: white;
  text-shadow: 3px 3px 10px black;
}

.preloader_active {
  display: block;
  -webkit-animation: pre_show 0.7s ease-in-out;
          animation: pre_show 0.7s ease-in-out;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.preloader_active .preloader-bar {
  -webkit-animation: loading 1.5s ease-in-out;
          animation: loading 1.5s ease-in-out;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-delay: .3s;
          animation-delay: .3s;
}

@-webkit-keyframes loading {
  from {
    width: 1%;
  }
  to {
    width: 99%;
  }
}

@keyframes loading {
  from {
    width: 1%;
  }
  to {
    width: 99%;
  }
}

@-webkit-keyframes pre_show {
  from {
    -webkit-transform: translateY(-100%);
            transform: translateY(-100%);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
    opacity: 1;
  }
}

@keyframes pre_show {
  from {
    -webkit-transform: translateY(-100%);
            transform: translateY(-100%);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
    opacity: 1;
  }
}

@-webkit-keyframes btn {
  from {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.1);
            transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}

@keyframes btn {
  from {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.1);
            transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}

@-webkit-keyframes arrow {
  from {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  50% {
    -webkit-transform: translateX(10%);
            transform: translateX(10%);
  }
  to {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes arrow {
  from {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  50% {
    -webkit-transform: translateX(10%);
            transform: translateX(10%);
  }
  to {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@-webkit-keyframes notice_show {
  from {
    opacity: 0;
    -webkit-transform: translateY(100%);
            transform: translateY(100%);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes notice_show {
  from {
    opacity: 0;
    -webkit-transform: translateY(100%);
            transform: translateY(100%);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@-webkit-keyframes notice_remove {
  from {
    opacity: 1;
    -webkit-transform: translateY(0%);
            transform: translateY(0%);
  }
  to {
    opacity: 0;
    -webkit-transform: translateY(100%);
            transform: translateY(100%);
  }
}

@keyframes notice_remove {
  from {
    opacity: 1;
    -webkit-transform: translateY(0%);
            transform: translateY(0%);
  }
  to {
    opacity: 0;
    -webkit-transform: translateY(100%);
            transform: translateY(100%);
  }
}

@-webkit-keyframes arrow_remove {
  from {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  to {
    opacity: 0;
    -webkit-transform: translateX(50%);
            transform: translateX(50%);
  }
}

@keyframes arrow_remove {
  from {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  to {
    opacity: 0;
    -webkit-transform: translateX(50%);
            transform: translateX(50%);
  }
}
