.cf:before, .cf:after {
  content: " ";
  display: table; }

.cf:after {
  clear: both; }

.cf {
  *zoom: 1; }

#birod_mainttl {
  width: 100%;
  padding: 80px 0 65px;
  text-align: center;
}
#birod_main{
  position: relative;
  width: 100%;
  padding-top: 40px;
  color: #fff;
  background-color: #000;
}
#birod_main h2{
  background: #000 url(../img/birod/bg_bdr.png) no-repeat top center;
  position: relative;
  padding-top: 67px;
  text-align: center;
  z-index: 5;
}
#birod_main .product{
  position: relative;
}
#birod_main .product .dscr_left{
  position: absolute;
  left: 112px;
  top: 200px;
}
#birod_main .product .dscr_left p{
  position: absolute;
  left: 0;
  top: 90px;
  font-size: 12px;
  line-height: 2;
}
#birod_main .product .dscr_right{
  position: absolute;
  right: 52px;
  top: 205px;
}
#birod_main .product .dscr_right p{
  position: absolute;
  width: 336px;
  left: 92px;
  top: 80px;
  font-size: 12px;
  line-height: 2;
}
#birod_main .scroll{
  width: 100%;
  position: absolute;
  top: 600px;
  text-align: center;
}
#birod_main .product_sub{
  width: 100%;
  margin: 0 auto;
  padding: 70px 0 100px;
  position: relative;
  text-align: center;
}
#birod_main .product_sub .product_sub_dtl{
  background: url(../img/birod/bg_product_sub.png) no-repeat center top;
  margin-top: 50px;
  padding-bottom: 450px;
}
#birod_main .product_sub .product_sub_dtl p{
  padding-top: 50px;
  line-height: 2.5;
  font-size: 16px;
}

#birod_story{
  background: #595959;
  color: #fff;
  padding: 100px 0 120px;
}
#birod_story h2{
  text-align: center;
  padding: 0 0 30px;
  background: url(../img/birod/bg_bdr.png) no-repeat bottom center;
}
#birod_story .bigimg{
  text-align: center;
  margin: 85px auto 100px;
}
#birod_story .story{
  position: relative;
  width: 950px;
  margin: 80px auto 0;
}
#birod_story .story:nth-of-type(2){
  margin: 20px auto 0;
}
#birod_story .story p{
  font-size: 17px;
  line-height: 2.5;
  margin-bottom: 80px;
}
#birod_story .story h3{
  margin-bottom: 40px;
}
#birod_story .story .img_right{
  position: absolute;
  right: 30px;
}
#birod_story .story .img_left{
  position: relative;
  float: left;
  width: 373px;
  margin-right: 45px;
}
#birod_story .story .img_left p{
  margin-bottom: 20px;
}
#birod_story .story .txt_left{
  float: left;
  width: 715px;
}
#birod_story .story .txt_right{
  float: left;
  width: 525px;
}
#birod_story .story .link_product{
  display: block;
  position: absolute;
  left: 0;
  bottom: 50px;
  width: 100%;
  text-align: center;
}

#casio_story{
  background: #333333;
  color: #fff;
  padding: 120px 0 90px;
}
#casio_story h2{
  text-align: center;
  padding: 0 0 30px;
  background: url(../img/birod/bg_bdr.png) no-repeat bottom center;
}
#casio_story .story{
  position: relative;
  width: 950px;
  margin: 80px auto 0;
}
#casio_story .story p{
  font-size: 17px;
  line-height: 2.6;
}
#casio_story .story p sup{
  font-size: .7em;
  color: #fff;
  vertical-align: top;
  position: relative;
  top: 0;
}
#casio_story .story .img_left{
  position: relative;
  float: left;
  width: 362px;
  margin-right: 55px;
}
#casio_story .story .img_right{
  position: relative;
  float: left;
  width: 365px;
}
#casio_story .story .img_right p{
  margin-bottom: 15px;
}
#casio_story .story .img_right .link{
  text-align: center;
  margin-top: 25px;
}
#casio_story .story .txt_left{
  float: left;
  width: 500px;
  margin-right: 48px;
  padding-top: 40px;
}
#casio_story .story .txt_left h3:nth-of-type(2){
  margin-top: 100px;
}
#casio_story .story .txt_left .cap{
  margin-top: 30px;
}
#casio_story .story .txt_left .cap h4{
  font-size: 13px;
  margin: 20px 0 10px;
}
#casio_story .story .txt_left .cap p{
  font-size: 11px;
  line-height: 1.5;
}
#casio_story .story .txt_right{
  float: right;
  width: 533px;
}
#casio_story .story h3{
  margin-bottom: 40px;
}

#recommend_birod{
  background: #000;
  padding: 80px 0;
}
#recommend_birod h2{
  text-align: center;
  padding-bottom: 30px;
  background: url(../img/birod/bg_bdr.png) no-repeat bottom center;
}
#recommend_birod ul{
  margin: 35px auto 40px;
  padding: 30px 60px;
  width: 794px;
  background: #242424; 
}
#recommend_birod ul li{
  float: left;
  width: 250px;
  height: 200px;
  margin-left: 20px;
  background: #fff;
  text-align: center;
}
#recommend_birod ul li:nth-of-type(1){
  margin: 0;
}
#recommend_birod ul li img{
  padding: 6px 0 2px;
  text-align: center;
}
#recommend_birod ul li h3{
  line-height: 1.2;
}
#recommend_birod ul li p{
  font-size: 12px;
}
#recommend_birod .name_bnr{
  text-align: center;
}