/* main.css */

#container {
  background: url(../images/bg_newsroom.jpg) no-repeat 0 600px;
}

/* main_visual */

.slide_wrap {
  position: relative;
  width: 100%;
  min-width: 1360px;
  /* height: 823px; */
  padding-top: 43.23%;
}
.slide {
  opacity: 0;
  z-index: 1;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 1s ease-in-out;
}
.slide.active {
  opacity: 1;
  z-index: 3;
}
.slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.slide p {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 40px;
  color: #fff;
  text-align: center;
}
.slide_arr a {
  z-index: 4;
  overflow: hidden;
  position: absolute;
  top: 50%;
  width: 30px;
  height: 57px;
  transform: translateY(-50%);
  text-indent: -9999px;
}
.btn_prev {
  left: 30px;
  background: url(../images/slide_arr_btn.png) no-repeat 0 0;
}
.btn_next {
  right: 30px;
  background: url(../images/slide_arr_btn.png) no-repeat -30px 0;
}

.slide_roll {
  z-index: 4;
  position: absolute;
  left: 50%;
  bottom: 30px;
  transform: translate(-50%, -50%);
}
.slide_roll ul {
  float: left;
}
.slide_roll li {
  float: left;
  padding: 0 5px;
}
.slide_roll li a {
  overflow: hidden;
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
  text-indent: -9999px;
}
.slide_roll li.active a {
  background: #fff;
}
.btn_play {
  overflow: hidden;
  float: left;
  width: 9px;
  height: 9px;
  margin-left: 5px;
  background: url(../images/slide_btn1.png) no-repeat 0 0;
  text-indent: -9999px;
}
.btn_play.pause {
  background: url(../images/slide_btn1.png) no-repeat -9px 0;
}

/* content1 */

.content1 h2 {
  padding-bottom: 60px;
  font-size: 38px;
  font-weight: bold;
  text-align: center;
}
.content1 ul {
  width: 1208px;
  height: 200px;
  margin: 0 auto 50px;
}
.content1 li {
  float: left;
}
.content1 li:nth-of-type(1) {
  width: 311px;
  border-right: 1px solid #ccc;
}
.content1 li:nth-of-type(2) {
  width: 262px;
  border-right: 1px solid #ccc;
}
.content1 li:nth-of-type(3) {
  width: 252px;
  border-right: 1px solid #ccc;
}
.content1 li:nth-of-type(4) {
  width: 352px;
}
.content1 dl {
  text-align: center;
}
.content1 dt{
  margin-bottom: 20px;
  padding-top: 90px;
  font-size: 18px;
  font-weight: bold;
}
.content1 li:nth-of-type(1) dt {
  background: url(../images/icon_aboutus_01.png) no-repeat 50% 0;
}
.content1 li:nth-of-type(2) dt {
  background: url(../images/icon_aboutus_02.png) no-repeat 50% 0;
}
.content1 li:nth-of-type(3) dt {
  background: url(../images/icon_aboutus_03.png) no-repeat 50% 0;
}
.content1 li:nth-of-type(4) dt {
  background: url(../images/icon_aboutus_04.png) no-repeat 50% 0;
}
.content1 dd {
  font-size: 26px;
}
.content1 dd span {
  font-size: 36px;
}
.content1 p {
  text-align: right;
}
.content1 div {
  position: relative;
  top: -25px;
}
.content1 div a {
  display: block;
  width: 180px;
  height: 45px;
  line-height: 45px;
  margin: 0 auto;
  background: #043285 url(../images/icon_btn_arrow_w.png) no-repeat 85% 50%;
  color: #fff;
  text-indent: 40px;
}

/* content2 */

.content2:after {
  display: block;
  content: '';
  clear: both;
}
.content2 h2 {
  margin-bottom: 70px;
  text-align: center;
  font-size: 38px;
  font-weight: bold;
}
.content2 h3 {
  font-size: 30px;
  font-weight: bold;
}
.content2 p {
  font-size: 16px;
  padding: 10px 0 20px;
}
.news_list:after {
  display: block;
  content: '';
  clear: both;
}
.news_list li {
  float: left;
  width: 210px;
  margin-left: 96px;
}
.news_list li:first-child {
  margin-left: 0;
}
.news_list a {
  display: block;
  height: 90px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 2px solid #ccc;
  color: #333;
  font-size: 18px;
  font-weight: bold;
}
.news_letter {
  float: left;
  width: 600px;
  margin-top: 50px;
  padding: 30px 20px;
  background: url(../images/bg_newsletter.jpg) no-repeat 0 0;
}
.news_letter:after {
  display: block;
  content: '';
  clear: both;
}
.news_letter li {
  float: left;
  width: 150px;
  height: 45px;
  line-height: 45px;
  margin-right: 20px;
  background: #fff url(../images/btn_arrow_ico_g.png) no-repeat 85% 50%;
  text-indent: 20px;
}
.news_letter li a {
  display: block;
}
.news_sns {
  float: right;
  width: 460px;
  margin-top: 50px;
  padding-top: 30px;
}
.news_sns:after {
  display: block;
  content: '';
  clear: both;
}
.news_sns li {
  overflow: hidden;
  float: left;
  width: 60px;
  height: 60px;
  margin-right: 40px;
  text-indent: -9999px;
}
.news_sns li:last-child {
  margin-right: 0;
}
.news_sns li a {
  display: block;
  width: 100%;
  height: 100%;
}
.news_sns li:nth-child(1) a {
  background: url(../images/icon_social.png) no-repeat 0 0;
}
.news_sns li:nth-child(2) a {
  background: url(../images/icon_social.png) no-repeat -62px 0;
}
.news_sns li:nth-child(3) a {
  background: url(../images/icon_social.png) no-repeat -124px 0;
}
.news_sns li:nth-child(4) a {
  background: url(../images/icon_social.png) no-repeat -186px 0;
}
.news_sns li a:hover {
  background-position-y: -62px;
}

/* content3 */

.content3 h2 {
  margin-bottom: 50px;
  color: #fff;
  font-size: 38px;
  font-weight: bold;
  text-align: center;
}
.content3:after {
  display: block;
  content: '';
  clear: both;
}
.content3 > div {
  width: 350px;
  padding-top: 208px;
}
.content3 > div:nth-of-type(1) {
  float: left;
  margin-right: 45px;
  background: url(../images/bg_product_01.jpg) no-repeat 0 0;
}
.content3 > div:nth-of-type(2) {
  float: left;
  background: url(../images/bg_product_02.jpg) no-repeat 0 0;
}
.content3 > div:nth-of-type(3) {
  float: right;
  background: url(../images/bg_product_03.jpg) no-repeat 0 0;
}
.content3 > div h3 {
  margin-top: 30px;
  color: #043285;
  font-size: 26px;
  font-weight: bold;
}
.content3 > div p {
  padding: 20px 0;
  border-bottom: 2px solid #043285;
}
.content3 > div li {
  line-height: 80px;
  border-bottom: 1px solid #ccc;
  background: url(../images/icon_btn_arrow_b.png) no-repeat 100% 50%;
}
.content3 > div li a {
  color: #333;
  font-size: 18px;
  font-weight: bold;
}

/* site_all */
.site_inner > ul:after {
  display: block;
  content: '';
  clear: both;
}
.site_inner > ul > li {
  float: left;
  margin-right: 160px;
  line-height: 35px;
}
.site_inner > ul > li:last-child {
  margin-right: 0;
}
.site_inner > ul > li a {
  color: #666;
  font-size: 14px;
}
.site_inner > ul > li > a {
  color: #333;
  font-size: 18px;
  font-weight: bold;
}