@charset "UTF-8";
/* @import url('https://fonts.googleapis.com/css?family=Noto+Sans+JP:400,700&subset=japanese'); */

* {
  /* font-family: "Noto Sans JP","Hiragino Kaku Gothic ProN","Meiryo",sans-serif; */
  font-family: "Hiragino Kaku Gothic ProN","Meiryo",sans-serif;
  box-sizing: border-box;
}
html {
  font-size: 62.5%; /* 1rem = 10px */ 
} 
body {
  margin: 0;
  background: #fff;
  font-size: 1.4rem;
}
@media screen and (min-width: 768px) {
  body {
    font-size: 1.6rem;
  }
}

table {
  border-collapse: collapse;
}

#main {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: flex-start;
  align-items: flex-start;
  width: 98%;
  margin: 0 auto 10px;
  background: #fff;
  color: #111;
}
@media screen and (min-width: 1024px) {
  .pc-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 1024px;
    margin: 0 auto;
  }
  #main {
    justify-content: space-around;
    width: 750px;
  }
}
#footer {
  width: 100%;
  padding: 5px 0;
  text-align: center;
  background: #BD95B8;
  color: #fff;
  font-size: 14px;
  line-height: 1.4em;
}
  #footer a {
    color: #fff;
  }
  #footer a:hover {
    color: #d83e28;;
  }

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;
}

span.line {
  background: linear-gradient(transparent 60%, gold 60%);
}

span.f-red {
  background: linear-gradient(transparent 55%, rgba(255, 88, 88, 0.25) 60%);
}
span.f-green {
  background: linear-gradient(transparent 55%, rgba(151, 232, 154, 0.70) 60%);
}
span.f-blue {
  background: linear-gradient(transparent 55%, rgba(107, 182, 255, 0.25) 60%);
}
span.f-yellow {
  background: linear-gradient(transparent 55%, rgba(255, 252, 107, 0.70) 60%);
}

.box {
  width: 95%;
  margin: 15px auto;
  padding: 1.5em 1em;
  border-top: solid 5px #5d627b;
  background: white;
  box-shadow: 0 2px 3px #aaa;
  color: #5d627b;
}

.board {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  width: 95%;
  margin: 8px auto;
  border: solid 3px #aaa;
  box-shadow: 1px 2px 4px #aaa;
}
  .board_title {
    margin: 10px 0;
    padding: 0.5em 1em;
    border-bottom: solid 3px #555;
  }
  .board_list {
    width: 85%;
    margin: 0 0 10px;
    padding: 5px 0 15px;
    list-style-type: none;
  }
    .board_list>li {
      width: 100%;
      margin-top: 5px;
      padding: 2px 0 2px 26px;
      background-image: url(/images/li_head.png);
      background-repeat: no-repeat;
      background-size: 16px;
      background-position: left 5px top 5px;
      border-bottom: dotted 2px #aaa;
    }

.embed-video {
  display: block;
  width: 95%;
  margin: 8px auto;
}

.compare-img {
  display: block;
  margin: auto;
}

.reflection-base {
  position: relative;
  overflow: hidden;
}

.reflection {
  height      :100%;
  width       :30px;
  position    :absolute;
  top         :-180px;
  left        :0;
  background-color: #fff;
  opacity     :0;
  transform: rotate(45deg);
  animation: reflection 3s cubic-bezier(0, 0.3, 0.6, 0)infinite;
  -webkit-transform: rotate(45deg);
  -webkit-animation: reflection 2.5s cubic-bezier(0, 0.3, 0.6, 0)infinite;
  -moz-transform: rotate(45deg);
  -moz-animation: reflection 2s cubic-bezier(0, 0.3, 0.6, 0)infinite;
  -ms-transform: rotate(45deg);
  -ms-animation: reflection 2s cubic-bezier(0, 0.3, 0.6, 0)infinite;
  -o-transform: rotate(45deg);
  -o-animation: reflection 2s cubic-bezier(0, 0.3, 0.6, 0)infinite;
}

@keyframes reflection {
  0% { transform: scale(0) rotate(45deg); opacity: 0; }
  80% { transform: scale(0) rotate(45deg); opacity: 0.5; }
  81% { transform: scale(4) rotate(45deg); opacity: 1; }
  100% { transform: scale(50) rotate(45deg); opacity: 0; }
}
@-webkit-keyframes reflection {
  0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
  80% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.5; }
  81% { -webkit-transform: scale(4) rotate(45deg); opacity: 1; }
  100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}
@-moz-keyframes reflection {
  0% { -moz-transform: scale(0) rotate(45deg); opacity: 0; }
  80% { -moz-transform: scale(0) rotate(45deg); opacity: 0.5; }
  81% { -moz-transform: scale(4) rotate(45deg); opacity: 1; }
  100% { -moz-transform: scale(50) rotate(45deg); opacity: 0; }
}
@-ms-keyframes reflection {
  0% { -ms-transform: scale(0) rotate(45deg); opacity: 0; }
  80% { -ms-transform: scale(0) rotate(45deg); opacity: 0.5; }
  81% { -ms-transform: scale(4) rotate(45deg); opacity: 1; }
  100% { -ms-transform: scale(50) rotate(45deg); opacity: 0; }
}
@-o-keyframes reflection {
  0% { -o-transform: scale(0) rotate(45deg); opacity: 0; }
  80% { -o-transform: scale(0) rotate(45deg); opacity: 0.5; }
  81% { -o-transform: scale(4) rotate(45deg); opacity: 1; }
  100% { -o-transform: scale(50) rotate(45deg); opacity: 0; }
}

.bobble {
  animation: bobble 2.5s linear infinite;
  -webkit-animation: bobble 2.5s linear infinite;
  -moz-animation: bobble 2.5s linear infinite;
}
@keyframes bobble {
  55% { transform: rotate(0deg); }
  59% { transform: rotate(3deg); }
  63% { transform: rotate(-3deg); }
  67% { transform: rotate(3deg); }
  71% { transform: rotate(-3deg); }
  75% { transform: rotate(0deg); }
}