html, body {
  font-family: Helvetica, Arial, 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', Meiryo, メイリオ, sans-serif;
  font-size: 16px;
}
#contener {
  width: 100%;
  max-height: 999999px;
  margin-bottom: 80px;
}
#head_midashi {
  font-weight: bold;
  margin-top: 25px;
  border-bottom: 1px dotted #A4A4A4;
  padding-left: 8px;
  padding-bottom: 3px;
}
.gaikan {
  background-image: url("gaikan.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  width: 100%;
  height: 460px;
}
.souko-waku {
  border: 1px solid #28aee5;
  border-radius: 5px;
  margin-top: 15px;
}
.souko-waku-left {
  float: left;
}
.souko-waku-left img {
  margin: 10px;
}
.souko-waku-right {
  float: left;
}
.souko-right-midashi {
  background-color: #28aee5;
  color: #ffffff;
  font-weight: bold;
}
.souko-right-setumei {
  color: #333;
  margin: 10px;
}
@media screen and (min-width: 1024px) {
  #contents {
    width: 1000px;
    margin: 0 auto;
  }
  #head_midashi {
    font-size: 24px;
  }
  .gaikan {
    height: 460px;
  }
  .soukochoice {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    color: #313131;
    margin-top: 20px;
  }
  .souko-right-midashi {
    padding: 10px;
    margin-top: 15px;
    font-size: 24px;
  }
  .souko-waku {
    width: 48%;
    float: left;
	margin-left:12px!important;
  }
	.souko-waku-left {
    width: 35%;
    margin-right: 25px;
  }
  .souko-waku-right{
    width: 50%;
  }
  .souko-right-setumei {
    font-size: 18px;
  }
}
@media screen and (min-width:481px) and (max-width:896px) {
  #contents {
    width: 100%;
  }
  .gaikan {
    height: 390px;
    background-size: contain;
    width: 100%;
  }
  #head_midashi {
    font-size: 24px;
  }
  .soukochoice {
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    color: #313131;
    margin-top: 12px;
  }
  .souko-waku {
    width: 98%;
  }
  .souko-waku-left {
    width: 35%;
    margin-right: 25px;
  }
  .souko-right-midashi {
    padding: 8px 8px 8px 12px;
    ;
    margin-top: 15px;
    font-size: 24px;
  }
  .souko-waku-right {
    width: 60%;
  }
  .souko-right-setumei {
    font-size: 20px;
  }
}
@media screen and (max-width: 480px) {
  #contents {
    width: 100%;
  }
  #head_midashi {
    font-size: 18px;
  }
  .gaikan {
    height: 190px;
    background-size: contain;
    width: 100%;
  }
  .soukochoice {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    color: #313131;
    margin-top: 12px;
  }
  .souko-waku {
    width: 98%;
  }
  .souko-waku-left {
    width: 35%;
    margin-right: 20px;
  }
  .souko-waku-right {
    width: 55%;
  }
  .souko-right-midashi {
    padding: 8px 8px 8px 12px;
    margin-top: 15px;
    font-size: 20px;
  }
  .souko-right-setumei {
    font-size: 17px;
  }
}