/*================== blog ====================*/
#keyvisual {
  position: relative;
  overflow: hidden;
}

#keyvisual .slide1 {
  background: url(../img/index/key_sp1.jpg) no-repeat center;
  height: 100vh;
  background-size: cover;
}

#keyvisual .slide2 {
  background: url(../img/index/key_sp2.jpg) no-repeat center;
  height: 100vh;
  background-size: cover;
}

#keyvisual .slide3 {
  background: url(../img/index/key_sp3.jpg) no-repeat center;
  height: 100vh;
  background-size: cover;
}

@media screen and (min-width: 767px) {
  #keyvisual .slide1 {
    background: url(../img/index/key.jpg) no-repeat center;
    height: 920px;
    background-size: cover;
  }
  #keyvisual .slide2 {
    background: url(../img/index/key1.jpg) no-repeat center;
    height: 920px;
    background-size: cover;
  }
  #keyvisual .slide3 {
    background: url(../img/index/key2.jpg) no-repeat center;
    height: 920px;
    background-size: cover;
  }
  #keyvisual {
    position: relative;
    overflow: hidden;
    height: 920px;
    width: 100%;
    box-sizing: border-box;
    padding-right: 620px;
  }
  #keyvisual::before {
    background: url(../img/index/key_bg.jpg) no-repeat center;
    background-size: cover;
    width: 620px;
    height: 920px;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
  }
}

/*================== sec1 ====================*/
#sec1 {
  position: relative;
  padding: 16vw 0 22vw;
  background: url(../img/index/sec1_bg_sp.jpg) no-repeat top center;
  background-size: 100% auto;
}

#sec1 h2 {
  position: relative;
  top: -41vw;
  margin: 0 14% 11vw;
}

#sec1 h3 {
  text-align: center;
  font-size: 8.5vw;
  letter-spacing: 0.15em;
  padding-bottom: 4vw;
  margin-bottom: 4vw;
  border-bottom: 1px solid rgba(0, 0, 0, 0.6);
}

#sec1 h3 span {
  font-size: 4vw;
}

#sec1 h3 i {
  display: block;
  font-size: 6vw;
}

#sec1 h3 i small {
  font-size: 4.5vw;
}

#sec1 .list {
  font-size: 14px;
  line-height: 26px;
}

#sec1 .list p {
  margin-bottom: 6vw;
}

#sec1 .ext-box {
  background: #FFF;
  border-top: 1px solid rgba(0, 0, 0, 0.6);
  margin-top: 11vw;
  padding: 30px 20px;
}

#sec1 .ext-box h4 {
  position: relative;
  text-align: center;
  font-size: 6vw;
  margin-bottom: 20px;
}

#sec1 .ext-box dl {
  text-align: center;
  margin-bottom: 5vw;
}

#sec1 .ext-box dl dt {
  color: #999999;
  line-height: 24px;
}

#sec1 .ext-box .more {
  width: 200px;
  margin: auto;
}

@media screen and (min-width: 767px) {
  #sec1 {
    position: relative;
    padding: 0 0 78px;
    background: url(../img/index/sec1_bg.jpg) no-repeat top center;
    background-size: cover;
  }
  #sec1::before {
    background: url(../img/index/key_deco.png) no-repeat top center;
    width: 100%;
    height: 619px;
    position: absolute;
    left: 0;
    top: -240px;
    content: "";
  }
  #sec1 h2 {
    position: absolute;
    top: -240px;
    margin: 0;
    left: 0;
  }
  #sec1 h3 {
    text-align: center;
    font-size: 60px;
    letter-spacing: 0.15em;
    padding-bottom: 20px;
    padding-top: 90px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.8);
    margin-left: 500px;
    position: relative;
  }
  #sec1 h3::before {
    width: 200%;
    height: 1px;
    background: rgba(0, 0, 0, 0.8);
    content: "";
    position: absolute;
    bottom: -1px;
    left: 90%;
  }
  #sec1 h3 span {
    font-size: 36px;
  }
  #sec1 h3 i {
    display: block;
    font-size: 36px;
    padding: 25px 0 25px;
    letter-spacing: 0.1em;
  }
  #sec1 h3 i small {
    font-size: 24px;
  }
  #sec1 .list {
    font-size: 15px;
    line-height: 32px;
    margin-left: 500px;
    padding-bottom: 45px;
  }
  #sec1 .list p {
    margin-bottom: 30px;
    text-align: justify;
  }
  #sec1 .ext-box {
    background: #FFF;
    border-left: 1px solid rgba(0, 0, 0, 0.6);
    border-top: none;
    margin-top: 50px;
    padding: 51px 20px 30px 45px;
    position: relative;
    margin-left: 500px;
  }
  #sec1 .ext-box::before {
    width: 200%;
    height: 100%;
    background: #FFF;
    content: "";
    position: absolute;
    bottom: 0px;
    left: 90%;
  }
  #sec1 .ext-box h4 {
    position: relative;
    text-align: left;
    font-size: 30px;
    margin-bottom: 35px;
  }
  #sec1 .ext-box dl {
    text-align: center;
    margin-bottom: 20px;
    display: flex;
    line-height: 20px;
  }
  #sec1 .ext-box dl dt {
    color: #999999;
    line-height: 20px;
    width: 125px;
    border-right: 1px solid;
    margin-right: 25px;
  }
  #sec1 .ext-box dl dd {
    width: calc(100% - 151px);
    line-height: 20px;
    text-align: left;
  }
  #sec1 .ext-box dl dd a:hover {
    text-decoration: underline;
  }
  #sec1 .ext-box .more {
    width: 250px;
    margin: auto;
    position: absolute;
    top: 47px;
    right: 0;
  }
}

/*================== sec2 ====================*/
#sec2 {
  position: relative;
  padding: 115vw 0 18vw;
  background: url(../img/index/sec2_bg_sp.jpg) no-repeat top center;
  background-size: cover;
  color: #FFF;
}

#sec2 h2 {
  margin: 0 10% 1vw 40%;
}

#sec2 dl {
  margin-bottom: 6vw;
}

#sec2 dl dt {
  font-size: 5.8vw;
  margin-bottom: 4vw;
  opacity: 0.8;
}

#sec2 dl dd {
  line-height: 26px;
  text-align: justify;
  font-size: 14px;
}

#sec2 .btn-link {
  margin: 0 5%;
}

@media screen and (min-width: 767px) {
  #sec2 {
    position: relative;
    padding: 105px 0 120px;
    background: url(../img/index/sec2_bg.jpg) no-repeat top center;
    background-size: cover;
    color: #FFF;
  }
  #sec2 h2 {
    margin: 0;
    text-align: right;
  }
  #sec2 dl {
    margin: -53px 0 0 60px;
  }
  #sec2 dl dt {
    font-size: 24px;
    margin-bottom: 28px;
    opacity: 0.3;
  }
  #sec2 dl dd {
    line-height: 32px;
    text-align: left;
    font-size: 15px;
  }
  #sec2 .btn-link {
    margin: 0;
    position: absolute;
    bottom: 7px;
    right: 40px;
  }
  #sec2 .btn-link a {
    box-sizing: border-box;
  }
}

/*================== sec3 ====================*/
#sec3 {
  position: relative;
  padding: 55vw 0 45vw;
  background: url(../img/index/sec3_bg_sp.jpg) no-repeat top center, url(../img/index/sec3_bg_sp2.jpg) no-repeat bottom center;
  background-size: 100% auto;
}

#sec3 h2 {
  display: flex;
  margin: auto;
  letter-spacing: 0.15em;
  height: 215px;
}

#sec3 h2 span i {
  background: rgba(255, 255, 255, 0.9);
  display: inline-block;
  margin: 0 5px;
  padding: 10px 5px;
  font-size: 5.8vw;
  color: #b82323;
}

#sec3 h2 span i small {
  color: #000;
}

#sec3 dl {
  margin-bottom: 7vw;
  color: #FFF;
}

#sec3 dl dt {
  font-size: 5.2vw;
  margin-bottom: -8px;
  padding-left: 25px;
}

#sec3 dl dd {
  line-height: 26px;
  text-align: justify;
  font-size: 14px;
  background: url(../img/index/sec3_bg_box.png) repeat;
  width: 106%;
  margin-right: -6%;
  box-sizing: border-box;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  padding: 25px 40px 25px 25px;
}

#sec3 .btn-link {
  margin: 0 5%;
}

@media screen and (min-width: 767px) {
  #sec3 {
    position: relative;
    padding: 130px 0 100px;
    background: url(../img/index/sec3_bg.jpg) no-repeat center;
    background-size: cover;
  }
  #sec3 .wrap::before {
    background: url(../img/index/sec3_deco.png) no-repeat center;
    width: 901px;
    height: 411px;
    position: absolute;
    top: -130px;
    right: -250px;
    content: "";
    opacity: 0.95;
  }
  #sec3 h2 {
    display: flex;
    margin: auto;
    letter-spacing: 0.2em;
    height: 306px;
    position: absolute;
    top: 208px;
    right: 144px;
    z-index: 5;
  }
  #sec3 h2 span i {
    background: rgba(255, 255, 255, 0.9);
    margin: 0 10px;
    padding: 25px 9px;
    font-size: 30px;
    color: #b82323;
    letter-spacing: 0.25em;
  }
  #sec3 h2 span i small {
    color: #000;
  }
  #sec3 .photo {
    margin-left: -250px;
  }
  #sec3 dl {
    padding-top: 330px;
    margin-bottom: 0;
    color: #FFF;
    margin-left: 450px;
    margin-right: -50px;
    width: 650px;
    box-sizing: border-box;
    margin-top: -50%;
    position: relative;
    z-index: 3;
  }
  #sec3 dl dt {
    font-size: 25px;
    margin-bottom: -6px;
    padding-left: 97px;
  }
  #sec3 dl dd {
    line-height: 32px;
    text-align: justify;
    font-size: 15px;
    background: url(../img/index/sec3_bg_box.png) repeat;
    width: 100%;
    margin-right: 0;
    box-sizing: border-box;
    border-top: 1px solid rgba(255, 255, 255, 0.8);
    border-left: 1px solid rgba(255, 255, 255, 0.8);
    padding: 64px 100px 66px 100px;
  }
  #sec3 .btn-link {
    margin: 0;
    position: absolute;
    bottom: 120px;
    left: -20px;
  }
}

/*================== sec4 ====================*/
#sec4 {
  position: relative;
  padding: 15vw 0 15vw;
  background: url(../img/index/sec4_bg.jpg) no-repeat center;
  background-size: cover;
}

@media screen and (min-width: 767px) {
  #sec4 {
    padding: 100px 0;
    z-index: 2;
  }
  #sec4 p {
    margin-left: -100px;
    width: 1200px;
  }
}

@media screen and (min-width: 767px) and (max-width: 1200px) {
  #sec4 p {
    margin-left: -50px;
    width: 1100px;
  }
}
.news_box {
	position: absolute;
	top: 760px;
	right: 70px;
	background-color: rgba(0, 0, 0, 0.9);
    width: 500px;
    line-height: 1.8em;
    padding-bottom:19px;
    font-family: "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "メイリオ", Meiryo, "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	z-index: 999999;
}
.news_box .ttl {
	color: #fff;
    padding: 19px 50px 10px;
    text-align: center;
    font-size: 18px;
    width: 300px;
    border-bottom: 1px solid #fff;
    margin: 0 auto;
}
.news_box .txt {
	color: #fff;
	padding: 20px 10px 0;
	text-align: center;
	font-size: 14px;
}
@media only screen and (max-width: 768px) {
.news_box {
	position: static;
    width: 100%;
    margin: 0 auto;
	padding-bottom: 100px;
}
.news_box .ttl {
    padding: 29px 10px 0px;
    font-size: 18px;
    width: 70%;
}
.news_box .txt {
	padding: 20px 10px 0;
	font-size: 14px;
	letter-spacing: 0px;
}
}