/***************************************************
           PRESENT
****************************************************/

.present{
  position: absolute;
  left: 50%;
  top: 50%;
  width: 85%;
  max-width: 660px;
  max-width: 768px;
  height: 90svh;
  /*left: 50%;
  transform: translateX(-50%);*/
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease-out;
  z-index: 500;
  transform: translate(-50%,-50%);
  background-color: rgba(255, 255, 255, 0.5);
  overflow: hidden;
  -webkit-overflow-scrolling: touch;

width: 100%;
height: 100vh;

}

.present__inner{
  width: 85%;
  height: 90svh;
  max-width: 660px;
  overflow-y: scroll;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}

@media screen and (min-aspect-ratio: 7/10) and (max-height: 1097px) {
  .present{
    max-width: 60vh;
    min-width: inherit;

    max-height: 90vh;
    max-width: 70vh;
    max-height: 100vh;
  }

  .present__inner{
    max-width: 60vh;
    max-height: 90vh;
    min-width: inherit;
  }
}

.present-fog{
  width: 115%;
  /* height: 100%; */
  position: absolute;
  left: 50%;
  top: 0;
  transition: opacity 1s ease-out;
  transform: translateX(-50%);
  opacity: 0;
  pointer-events: none;
}

.present-fog.show{
  opacity: 1;
  pointer-events: all;
}

.present-fog.move{
  pointer-events: none;
}

.present-fog.move img:nth-child(1){
  transform: translateX(120%);
  opacity: 0;
}

.present-fog.move img:nth-child(2){
  transform: translateX(-105%);
  opacity: 0;
}

.present-fog img{
  position: relative;
  left: -21%;
  transition: transform 2s ease-out,opacity 3s ease-out;
}

.present-fog img:nth-child(2){
  width: 103%;
  position: absolute;
  left: auto;
  right: -10%;
  top: -8%;
}

.present.show{
  opacity: 1;
   pointer-events:auto;
}

.present__wrap{
  position: absolute;
  width: 100%;
  /*background-color: #fff6e6;*/
}

.present__wrap img{
  display: block;
}

.present__area{
  position: absolute;
  left: 0;top: 0;
  opacity: 0;
  pointer-events: none;
  display: none;
}

.present__area.show{
  position: relative;
  left: auto;
  top: auto;
  pointer-events: all;
  opacity: 1;
  display: block;
}

.present__title{
  text-align: center;
  margin-bottom: 0.5em;
  letter-spacing: 0.1em;
}

.present__btn{
  width: 76%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  cursor: pointer;
}

.present__btn.hide{
  opacity: 0;
  pointer-events: none;
}

.present__btn img{
  transition: none;
  animation: btn 2s ease-out infinite;
}

@keyframes btn{
  0%{opacity: 1;}
  50%{opacity: 0;}
  100%{opacity: 1;}
}

.sended__btn{
  width: 89%;
  position: absolute;
  left: 50%;
  top: 55.5%;
  transform: translateX(-50%);
  z-index: 5;
  opacity: 0;
  pointer-events: none;
}

.sended__btn.show{
  opacity: 1;
  pointer-events: all;
}

.sended__btn.low{
  top: 56.5%;
}


.present__btn.high,
.present__btn.mid{
  top: 55.5%;
}

.present__btn.low{
  top: 57.7%;
}

.present__conversion-method{
  margin-bottom: 2%;
}



#present__form{
  /*width: 70%;*/
  margin: 0 auto;
  position: relative;
}

#nickname,
#mailadress{

  font-size: 1.25em;
  padding: 0 1em;
  padding: 0.1em 0.5em 0;
  font-family: "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: normal;
  line-height: 1.5;
  width: 100%;
 /* background-color: transparent;
  border: none;*/
  background-color:#fff;
  border: solid 0.1em #333;
  /*border-radius: 0.25em;*/
}

.present__nickname-text,
.present__mailadress-text{
  font-size: 0.75em;
}

.present__nickname-aleret,
.present__mailadress-aleret{
  position: absolute;
  right: 0;
  top: -0.5rem;
  transition: opacity 0.3s ease-out;
  pointer-events: none;
  opacity:0 ;
  padding-left: 1em;
  line-height: 2.5;
  color: #f00;

}


#present__form .present__mailadress.fail input,
#present__form .present__nickname.fail input{
  background-color: #f99;
}

.present__mailadress.fail .present__mailadress-aleret,
.present__nickname.fail .present__nickname-aleret{
  opacity:1;
  display: block;
}

.present__discription{

  font-size: 1em;
    line-height: 1.5;
}

.present__conversion-link{
  position: absolute;
  width: 50%;
  left: 32%;
  display: block;
  top: 16%;
}

/*修正*/

.present{
  position: fixed;
}


.registered{
  position: absolute;
  width: 100%;
  height: 100vh;
  left: 0;
  bottom: 0;
  pointer-events:none;
  opacity:0;
  transition:opacity 0.3s ease-out;
  z-index: 2;
}

.registered.show{
  pointer-events:auto;
  opacity:1;
}

.registered__message{
  position: absolute;
  width:75%;
  border:solid red 3px;
  height:auto;
  padding:3em 0;
  left:50%;
  top:50%;
  color:red;
  font-weight:bold;
  font-size:1em;
  text-align:center;
  transform:translate(-50%,-50%);
  background-color: rgba(255, 255, 255, 0.8);
}

.registered__close{
  width:1em;
  display:block;
  position:absolute;
  right:0.35em;
  top:0.35em;
  cursor: pointer;
}