#key .slide1 .image {
  background-image: url("../img/index/key_slide1.jpg");
}

#key .slide2 .image {
  background-image: url("../img/index/key_slide2.jpg");
}

#key .slide3 .image {
  background-image: url("../img/index/key_slide3.jpg");
}

#key .slide4 .image {
  background-image: url("../img/index/key_slide4.jpg");
}

.key_slide .slide {
  height: 718px !important;
  width: 100%;
  overflow: hidden;
  -ms-overflow-style: none;
  transform: translate3d(0px, 0px, 0px);
}

.key_slide .image {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  overflow: hidden;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  height: 718px;
}

.key_slide .slick-arrow {
  width: 45%;
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 1;
  background: transparent;
  border: none;
  text-indent: -999px;
  font-size: 0;
  color: transparent;
}

.key_slide .slick-arrow.slick-next {
  right: 0;
  cursor: url("../img/shared/img_arrowRi.png"), auto;
}

.key_slide .slick-arrow.slick-prev {
  left: 0;
  cursor: url("../img/shared/img_arrowLe.png"), auto;
}

.key_slide .slick-slide.slick-current:nth-child(1) .image,
.key_slide .slick-slide.slick-current:nth-child(3) .image {
  animation: slideAni1 10s ease;
}

.key_slide .slick-slide.slick-current:nth-child(2) .image {
  animation: slideAni2 10s ease;
}

.key_slide .slick-slide.slick-current:nth-child(4) .image {
  animation: slideAni3 10s ease;
}

.key_slide .slick-slide:nth-child(1) .image,
.key_slide .slick-slide:nth-child(3) .image {
  transform: scale(1.1);
}

.key_slide .slick-slide:nth-child(2) .image {
  transform: scale(1.05);
  transform-origin: right;
}

.key_slide .slick-slide:nth-child(4) .image {
  transform: scale(1.05);
  transform-origin: left;
}

@keyframes slideAni1 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

@-webkit-keyframes slideAni1 {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

@keyframes slideAni2 {
  0% {
    transform-origin: left;
  }
  100% {
    transform-origin: right;
  }
}

@-webkit-keyframes slideAni2 {
  0% {
    transform-origin: left;
  }
  100% {
    transform-origin: right;
  }
}

@keyframes slideAni3 {
  0% {
    transform-origin: right;
  }
  100% {
    transform-origin: left;
  }
}

@-webkit-keyframes slideAni3 {
  0% {
    transform-origin: right;
  }
  100% {
    transform-origin: left;
  }
}

#sec1 {
  text-align: center;
  border: 6px solid #fff;
  border-bottom: none;
  background: rgba(230, 222, 213, 0.25);
  padding-top: 100px;
  padding-bottom: 127px;
}

#sec1 h2 {
  font-size: 25px;
  letter-spacing: 0.5em;
}

#sec1 h2:before, #sec1 h2:after {
  content: "";
  display: inline-block;
  vertical-align: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5d605a;
}

#sec1 h2:before {
  margin-right: 15px;
}

#sec1 .txt {
  margin-top: 15px;
  line-height: 2.6;
}

#sec1 .txt p + p {
  margin-top: 12px;
}

#sec1 ul {
  text-align: left;
  width: 50%;
  padding-left: 23px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

#sec1 ul + ul {
  border-left: 1px dashed currentColor;
}

#sec1 .box {
  width: 870px;
  margin: 50px auto 0;
  border-left: 1px dashed currentColor;
  border-right: 1px dashed currentColor;
}

#sec2 {
  padding-top: 140px;
  padding-bottom: 172px;
}

#sec2 .ttl {
  height: 90px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 96px;
  padding-top: 17px;
  background: url("../img/index/sec2_deco.png") no-repeat top center;
}

#sec2 h2 {
  font-size: 30px;
  letter-spacing: 0.5em;
}

#sec2 .feedBox {
  width: 286px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 35px 0 0;
  margin: 0 20px;
  background: #fff;
  position: relative;
  z-index: 1;
  box-shadow: 10px 17px 25px 0px rgba(4, 0, 0, 0.1);
  border-style: solid;
  border-width: 1px;
}

#sec2 .feedBox:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
  z-index: -1;
  margin: 2px 2px 31px 2px;
  border-style: dashed;
  border-width: 1px;
}

#sec2 .feedBox h3 {
  text-align: center;
  font-size: 22px;
  color: #161616;
  letter-spacing: 0.1em;
}

#sec2 .feedBox h3 small {
  font-size: 15px;
}

#sec2 .feedBox dl {
  width: 230px;
  margin: auto;
}

#sec2 .feedBox dt {
  text-align: center;
  zoom: 1;
  border-top: 2px solid #5d605a;
  border-bottom: 2px solid #5d605a;
  font-size: 17px;
  position: relative;
  padding: 10px 0;
  margin: 9px 0 6px;
  line-height: 30px;
}

#sec2 .feedBox dt:after {
  content: ".";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}

#sec2 .feedBox dt:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: 2px 0;
  pointer-events: none;
  border-top: 1px solid #5d605a;
  border-bottom: 1px solid #5d605a;
}

#sec2 .feedBox dt .caption {
  float: left;
  width: 70px;
  letter-spacing: 0.3em;
}

#sec2 .feedBox dt .date {
  float: right;
  border-left: 1px solid #5d605a;
  width: 158px;
  padding-left: 10px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  letter-spacing: 0.22em;
}

#sec2 .feedBox dd .caption {
  text-align: center;
  border-left: 1px solid #5d605a;
  border-right: 1px solid #5d605a;
  width: 97px;
  margin: auto;
  font-size: 17px;
  letter-spacing: 0.22em;
  line-height: 30px;
}

#sec2 .feedBox dd .title {
  margin-top: 5px;
  padding: 5px 5px 10px 10px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  letter-spacing: 0.2em;
  line-height: 2.35;
  border-top: 1px dashed #5d605a;
  height: 140px;
}

#sec2 .feedBox .btn-more a {
  padding: 0;
  text-align: center;
  line-height: 29px;
  border: none;
  font-size: 20px;
}

#sec2 .feedBox .btn-more a:before {
  right: 10px;
}

#sec2 .feedBox.box1 {
  border-color: #b99d7c;
}

#sec2 .feedBox.box1 .btn-more a {
  background: #b99d7c;
}

#sec2 .feedBox.box1:before {
  border-color: #b99d7c;
}

#sec2 .feedBox.box2 {
  border-color: #9d936e;
}

#sec2 .feedBox.box2 .btn-more a {
  background: #9d936e;
}

#sec2 .feedBox.box2:before {
  border-color: #9d936e;
}

#sec2 .feedBox.box3 {
  border-color: #889987;
}

#sec2 .feedBox.box3 .btn-more a {
  background: #889987;
}

#sec2 .feedBox.box3:before {
  border-color: #889987;
}

#sec3 {
  padding-bottom: 113px;
  position: relative;
}

#sec3:before {
  content: "";
  position: absolute;
  top: 0;
  left: calc(50% + 500px);
  width: 123px;
  height: 145px;
  background: url("../img/index/sec3_deco.png");
}

#sec3 h2 {
  margin-left: 160px;
}

#sec3 .img1 {
  margin: 190px 0 20px -100px;
}

#sec3 .img2 {
  margin-right: -50px;
}

#sec3 .img3 {
  margin-left: -100px;
}

#sec3 .txt {
  margin-right: -20px;
  width: 620px;
  margin-top: 40px;
  letter-spacing: 0.11em;
}

#sec3 .btn {
  margin-top: 20px;
}

#sec4 {
  position: relative;
  padding-top: 364px;
  padding-bottom: 100px;
  background: url("../img/index/sec4_deco.png") no-repeat top center;
}

#sec4 .img {
  z-index: 2;
  position: absolute;
  top: 364px;
  right: calc(50% + 57px);
}

#sec4 h2 {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  text-align: right;
  z-index: 1;
}

#sec4 h2:before {
  content: "";
  height: 1px;
  position: absolute;
  top: 76px;
  right: 270px;
  left: 0;
  background: url("../img/index/sec4_ttl_line.png") repeat-x left;
}

#sec4 .btn {
  margin: 50px 20px 0 auto;
  position: relative;
}

#sec4 .btn li + li {
  margin-top: 10px;
}

#sec4 .txt {
  padding-top: 150px;
  letter-spacing: 0.1em;
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

#sec4 .txt p {
  margin-right: 123px;
  margin-left: auto;
  width: 440px;
  height: 286px;
}

#sec5 {
  padding-top: 136px;
  padding-bottom: 150px;
  position: relative;
}

#sec5:before {
  content: "";
  height: 853px;
  z-index: -1;
  position: absolute;
  top: -397px;
  right: 0;
  left: 0;
  background: url("../img/index/sec5_bg.png") no-repeat bottom center;
}

#sec5 h2 {
  position: relative;
  z-index: 1;
}

#sec5 .img {
  position: absolute;
  top: 0;
  right: -150px;
}

#sec5 .txtArea {
  margin-top: 118px;
}

#sec5 .txt {
  margin: 70px 0 50px;
  letter-spacing: 0.1em;
}

#sec5 .btn li {
  margin-bottom: 10px;
}