#header {
  margin-bottom: -27px;
}
#sec01 {
  position: relative;
  background: #bb0d14;
  padding-bottom: 15px;
}
#sec01:before {
  content: "";
  position: absolute;
  background: url(../img/index/s1-top.png) no-repeat;
  background-size: 100% 187px;
  width: 100%;
  height: 187px;
  top: -187px;
}
#sec01:after {
  content: "";
  position: absolute;
  background: url(../img/index/s1-bg.png) no-repeat;
  width: 2100px;
  height: 1275px;
  left: 50%;
  transform: translate(-50%);
  top: -100px;
}
#sec01 h2 {
  text-align: center;
  position: relative;
  z-index: 1;
}
#sec01 .slider {
  width: 1164px;
  float: left;
  margin-left: -164px;
  position: relative;
  z-index: 10;
}
#sec01 .slider li {
  display: table;
  width: 100%;
}
#sec01 #bx-pager {
  position: absolute;
  top: 194px;
  right: 52px;
  z-index: 55;
}
#sec01 #bx-pager a {
  float: left;
  position: relative;
  display: table;
}
#sec01 #bx-pager a:before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  opacity: 0;
  -moz-transition: opacity 0.4s ease;
  -o-transition: opacity 0.4s ease;
  -webkit-transition: opacity 0.4s ease;
  transition: opacity 0.4s ease;
}
#sec01 #bx-pager a:nth-child(1):before {
  background: url(../img/index/s1-btn_04_on.png) no-repeat;
}
#sec01 #bx-pager a:nth-child(2):before {
  background: url(../img/index/s1-btn_03_on.png) no-repeat;
}
#sec01 #bx-pager a:nth-child(3):before {
  background: url(../img/index/s1-btn_02_on.png) no-repeat;
}

#sec01 #bx-pager a:nth-child(4):before {
  background: url(../img/index/s1-btn_01_on.png) no-repeat;
}
#sec01 #bx-pager a.active:before,
#sec01 #bx-pager a:hover:before {
  opacity: 1;
}
#sec01 .item {
  margin-bottom: -22px;
  float: left;
}
#sec01 .txt {
  width: 745px;
  float: right;
  font-size: 16px;
  line-height: 35px;
  letter-spacing: 0;
  font-weight: bold;
}
#sec02 {
  padding: 75px 0 19px;
}
#sec02 h2 {
  margin-bottom: 72px;
  text-align: center;
}
#sec02 .group {
  display: table;
  width: 100%;
  margin-bottom: 95px;
}
#sec02 .box {
  background: #9a1016;
  position: relative;
  float: left;
  width: 310px;
  margin-right: 35px;
  margin-bottom: 35px;
}
#sec02 .box:nth-child(3n+3) {
  margin-right: 0;
}
#sec02 .box:before {
  content: "";
  position: absolute;
  border: 2px solid #9b5b3c;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  opacity: 0;
  -moz-transition: opacity 0.4s ease;
  -o-transition: opacity 0.4s ease;
  -webkit-transition: opacity 0.4s ease;
  transition: opacity 0.4s ease;
}
#sec02 .box:hover:before {
  opacity: 1;
}
#sec02 .box .content {
  padding: 23px 0 51px;
}
#sec02 .box h3 {
  text-align: center;
  width: 90%;
  margin: 0 auto 19px;
  font-size: 16px;
  line-height: 30px;
  font-weight: bold;
}
#sec02 .box iframe {
  width: 310px;
  height: 200px;
  background: #fcf3e2;
}
#sec02 .box .item {
  margin-bottom: 14px;
}
#sec02 .box .txt {
  width: 98%;
  text-align: center;
  margin: 0 auto;
  font-size: 14px;
  line-height: 25px;
}
#sec02 .box .btr a {
  position: absolute;
  bottom: 0;
  right: 0;
  top: 0;
  left: 0;
}
#sec02 .box .btr a img {
  position: absolute;
  bottom: 0;
  right: 0;
}
#sec03 {
  background: url(../img/index/s3-cover.jpg) no-repeat center top / cover;
  min-height: 498px;
  text-align: right;
  padding-top: 112px;
  margin-bottom: 20px;
}