@charset "UTF-8";

/** Index **********************/
#mainArea.index .visual {
  height: 477px;
  background: url(../images/bg_visual.jpg) no-repeat center center;
  background-size: 120% auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: background 5s ease;
}
#mainArea.index .visual.active {
  background-size: 100% auto;
}
@media screen and (max-width: 1366px) {
  #mainArea.index .visual {
    background-size: auto 120%;
  }
  #mainArea.index .visual.active {
    background-size: auto 100%;
  }
}
#mainArea.index .visual .lead {
  font-size: 21px;
  color: #740000;
  opacity: 0;
  transition: opacity 2s +2s ease;
}
#mainArea.index .visual .lead {
  font-size: 21px;
  color: #740000;
  opacity: 0;
  transition: opacity 2s +2s ease;
}
#mainArea.index .visual .title {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 38px;
  color: #740000;
  border: 1px solid #707070;
  padding: 20px 42px 10px 42px;
  margin-top: 10px;
  opacity: 0;
  transition: opacity 2s +2s ease;
  background: rgba(255, 255, 255, 0.9);
}
#mainArea.index .visual .title span {
  display: block;
  line-height: 1.6em;
  text-align: center;
}
#mainArea.index .visual.active .lead,
#mainArea.index .visual.active .title {
  opacity: 1;
}
#mainArea.index .link_wrap {
  display: flex;
  flex-wrap: wrap;
}
#mainArea.index .link_wrap > div {
  width: 50%;
}
#mainArea.index .link_wrap > div a {
  display: block;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% auto;
  height: 400px;
  position: relative;
  transition: 0.6s all ease;
}
#mainArea.index .link_wrap > div a.nolink {
  pointer-events: none;
}
#mainArea.index .link_wrap > .biz a {
  background-image: url(../images/bg_biz.jpg);
}
#mainArea.index .link_wrap > .land a {
  background-image: url(../images/bg_land.jpg);
}
#mainArea.index .link_wrap > .step a {
  background-image: url(../images/bg_step.jpg);
}
#mainArea.index .link_wrap > .investment a {
  background-image: url(../images/bg_land.jpg);
}
#mainArea.index .link_wrap > .access a {
  background-image: url(../images/bg_access.jpg);
}
#mainArea.index .link_wrap > .investment a {
  background-image: url(../images/bg_investment.jpg);
}
#mainArea.index .link_wrap > div a:hover {
  background-size: 110% auto;
  opacity: 1;
}
#mainArea.index .link_wrap > div.comingsoon a {
  pointer-events: none;
}
#mainArea.index .link_wrap > div.comingsoon a .info .text {
  background: none;
}
@media screen and (max-width: 1366px) {
  #mainArea.index .link_wrap > div a {
    background-size: auto 100%;
  }
  #mainArea.index .link_wrap > div a:hover {
    background-size: auto 110%;
  }
}
#mainArea.index .link_wrap > div a .info {
  position: absolute;
  overflow: hidden;
  width: 400px;
  height: 400px;
  padding-top: 10px;
  box-sizing: border-box;
  top: 0;
  left: 0;
}
#mainArea.index .link_wrap > .land a .info,
#mainArea.index .link_wrap > .access a .info,
#mainArea.index .link_wrap > .investment a .info {
  right: 0;
  left: auto;
}
#mainArea.index .link_wrap > div a .info::before {
  content: "";
  position: absolute;
  display: block;
  background: #840000;
  width: 600px;
  height: 600px;
  transform: rotate(45deg);
  transform-origin: 100% 100%;
  opacity: 0.9;
  top: -182px;
  left: -620px;
  transition: 0.6s all ease;
}
#mainArea.index .link_wrap > .land a .info::before,
#mainArea.index .link_wrap > .access a .info::before,
#mainArea.index .link_wrap > .investment a .info::before {
  right: -20px;
  left: auto;
}
#mainArea.index .link_wrap > div a:hover .info::before {
  background: #111;
}
#mainArea.index .link_wrap > div a .info .lead {
  position: relative;
  color: #fff;
  margin: 25px 0 0 40px;
  font-size: 21px;
}
#mainArea.index .link_wrap > div a .info .text {
  position: relative;
  color: #fff;
  font-size: 18px;
  margin: 17px 0 0 40px;
  background: url(../images/icon_arrow.png) no-repeat 129px center;
  background-size: 10px 10px;
}
#mainArea.index .link_wrap > div a.nolink .info .text {
  background: none;
}
#mainArea.index .link_wrap > .land a .info .lead {
  margin: 25px 0 0 154px;
}
#mainArea.index .link_wrap > .access a .info .lead {
  margin: 25px 0 0 130px;
}

#mainArea.index .link_wrap > .investment a .info .lead {
  margin: 25px 0 0 132px;
}
#mainArea.index .link_wrap > .land a .info .text {
  margin: 17px 0 0 248px;
  background-position: 110px center;
}
#mainArea.index .link_wrap > .works a .info .text {
  background-position: 90px center;
}
#mainArea.index .link_wrap > .investment a .info .text {
  background-position: 112px center;
  margin: 17px 0 0 240px;
}
#mainArea.index .link_wrap > .access a .info .text {
  background-position: 130px center;
  margin: 17px 0 0 217px;
}
#mainArea.index .link_wrap > .access a.nolink .info .text {
  margin: 17px 0 0 198px;
}
#mainArea.index .link_wrap > .access .link {
  position: absolute;
  right: 39px;
  bottom: 70px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#mainArea.index .link_wrap > .access .link a {
  height: auto;
  width: 200px;
  text-align: center;
  padding: 14px 0;
  /* border-radius: 10px; */
  background: url(../images/icon_arrow_r.png) no-repeat right 18px top 50%;
  background-size: 10px 10px;
  background-color: #fff;
  color: #740000;
  font-weight: bold;
}
#mainArea.index .link_wrap > .access .link a:hover {
  background-color: #f2e1e1;
}

#mainArea.index .link_wrap > .works .link {
  position: absolute;
  left: 39px;
  top: 151px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#mainArea.index .link_wrap > .works .link a {
  height: auto;
  width: 220px;
  padding: 14px 20px;
  /* border-radius: 10px; */
  background: url(../images/icon_arrow_r.png) no-repeat right 18px top 50%;
  background-size: 10px 10px;
  background-color: #fff;
  color: #740000;
  font-weight: bold;
}
#mainArea.index .link_wrap > .works .link a:hover {
  background-color: #f2e1e1;
}

#mainArea.index .intro .lead {
  text-align: center;
  font-size: 24px;
  padding: 30px 0;
}
#mainArea.index .intro > .inner {
  background: url(../images/bg_intro.jpg) no-repeat center bottom;
  background-size: cover;
  height: 50vw;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 1160px) {
  #mainArea.index .intro > .inner {
    height: 580px;
  }
}
@media screen and (min-width: 1920px) {
  #mainArea.index .intro > .inner {
    height: 960px;
  }
}
#mainArea.index .intro .info {
  width: 86%;
  margin: 0 auto;
  padding-top: 0;
}
#mainArea.index .intro .info img {
  width: 372px;
}
#mainArea.index .intro .info .text {
  width: 372px;
  text-align: center;
  font-size: 15px;
  margin-top: 40px;
}
#mainArea.index .event {
  background: #f0f0f0;
  position: relative;
  overflow: hidden;
}
#mainArea.index .event::before {
  content: "";
  display: block;
  position: absolute;
  width: 1000px;
  height: 1000px;
  background: #f7f7f7;
  left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
}
#mainArea.index .event > .inner {
  width: 1038px;
  margin: 0 auto;
  padding: 70px 0 20px 0;
  position: relative;
}
#mainArea.index .event h2 {
  text-align: center;
  font-size: 19px;
  font-weight: bold;
  color: #740000;
  margin-bottom: 40px;
}

#mainArea.index .event section {
  margin-top: 40px;
  text-align: center;
}
#mainArea.index .event section + section {
  margin-top: 80px;
  margin-bottom: 80px;
}
#mainArea.index .event section h3 {
  text-align: center;
  color: #860200;
  border-bottom: 2px solid #860200;
  display: inline-block;
  margin: 0 auto;
  padding: 10px 40px;
  font-weight: bold;
  margin-bottom: 30px;
  font-size: 20px;
}

#mainArea.index .event > .inner {
  width: 1038px;
  margin: 0 auto;
  padding: 70px 0 80px 0;
  position: relative;
}
#mainArea.index .event h2 {
  text-align: center;
  color: #860200;
  /*border-bottom: 2px solid #860200;*/
  margin: 0 auto;
  padding: 14px 0px;
  font-weight: bold;
  margin-bottom: 30px;
  font-size: 22px;
  margin: 0 auto;
  width: 200px;
  display: block;
}
#mainArea.index .event .news_event > div {
  margin-top: 30px;
  margin-bottom: 80px;
  text-align: center;
}
#mainArea.index .event .event_box {
  width: 990px;
  margin: 0 auto;
}
#mainArea.index .event .fbox {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
}
#mainArea.index .event .fbox .box {
  width: 300px;
  display: flex;
  align-items: start;
}
#mainArea.index .event .fbox .box img {
  width: 96px;
}
#mainArea.index .event .fbox .box .info {
  margin-left: 20px;
}
#mainArea.index .event .fbox .box .info .title {
  font-size: 18px;
  font-weight: bold;
  border-bottom: 1px solid #dddddd;
  color: #740000;
  margin-bottom: 10px;
  padding-bottom: 7px;
}
#mainArea.index .event .fbox .box .info .text {
  font-size: 15px;
}

/**************************************************************/
/**************************************************************/
/** SP ********************************************************/
/**************************************************************/
/**************************************************************/
@media screen and (max-width: 767px) {
  /** Index **********************/
  #mainArea.index .visual {
    height: 477px;
    background-image: url(../images/bg_visual_sp.jpg);
    background-size: 110% auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  #mainArea.index .visual.active {
    background-size: 100% auto;
  }
  #mainArea.index .visual .lead {
    font-size: 18px;
    color: #740000;
    text-align: center;
  }
  #mainArea.index .visual .title {
    font-size: 26px;
    color: #740000;
    border: 1px solid #707070;
    padding: 16px;
    margin: 30px auto 0 auto;
    text-align: center;
    width: 85%;
    line-height: 1.5em;
    container-type: inline-size;
  }
  #mainArea.index .visual .title span {
    margin-bottom: 10px;
    text-align: left;
    font-size: min(18px, 6.25cqi);
  }
  #mainArea.index .link_wrap {
    display: block;
  }
  #mainArea.index .link_wrap > div {
    width: auto;
  }
  #mainArea.index .link_wrap > div a {
    background-size: cover;
    height: 400px;
    position: relative;
    transition: 0.6s all ease;
  }
  #mainArea.index .link_wrap .works a {
    background-image: url(../images/bg_case_sp.jpg);
    background-size: cover;
  }
  #mainArea.index .link_wrap .biz a {
    background-image: url(../images/bg_biz_sp.jpg);
    background-size: cover;
  }
  #mainArea.index .link_wrap .step a {
    background-image: url(../images/bg_step_sp.jpg);
    background-size: cover;
  }
  #mainArea.index .link_wrap .investment a {
    background-image: url(../images/bg_investment_sp.jpg);
    background-size: cover;
  }
  #mainArea.index .link_wrap .access a {
    background-image: url(../images/bg_access_sp.jpg);
    background-size: cover;
  }
  #mainArea.index .link_wrap > div a:hover {
    background-size: cover;
    opacity: 1;
  }
  #mainArea.index .link_wrap > div a .info {
    position: absolute;
    right: 0;
    top: 0;
    overflow: hidden;
    width: 400px;
    height: 400px;
    padding-top: 10px;
    box-sizing: border-box;
  }
  #mainArea.index .link_wrap > div a .info .lead,
  #mainArea.index .link_wrap > div a .info .text {
    margin-left: 30px;
  }
  #mainArea.index .link_wrap .land a .info .lead {
    text-align: right;
    margin-right: 30px;
  }
  #mainArea.index .link_wrap > div a:hover .info::before {
    background: #840000;
  }
  #mainArea.index .link_wrap > .land a,
  #mainArea.index .link_wrap > .land a:hover {
    background-position: 80% top;
    background-size: auto 104%;
    background-color: #b2b2b2;
  }

  #mainArea.index .link_wrap > .access a .info .lead {
    margin: 25px 0 0 140px;
  }
  #mainArea.index .link_wrap > .access a .info .text {
    background-position: 130px center;
    margin: 17px 0 0 230px;
  }
  #mainArea.index .link_wrap > .works .link {
    left: 30px;
  }
  #mainArea.index .intro .lead {
    text-align: center;
    font-size: 16px;
    padding: 30px 0;
  }
  #mainArea.index .intro > .inner {
    background-position: center top;
    background-size: 100% auto;
    height: auto;
    display: block;
  }
  #mainArea.index .intro .info {
    width: auto;
    margin: 0 auto;
    padding-top: 144px;
    padding-bottom: 50px;
  }
  #mainArea.index .intro .info img {
    width: 286px;
    margin: 0 auto;
  }
  #mainArea.index .intro .info .text {
    width: auto;
    text-align: center;
    font-size: 15px;
    margin-top: 30px;
  }
  #mainArea.index .event {
    background: #f0f0f0;
    position: relative;
    overflow: hidden;
  }
  #mainArea.index .event::before {
    content: "";
    display: block;
    position: absolute;
    width: 270px;
    height: 270px;
    background: #f7f7f7;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
  }
  #mainArea.index .event > .inner {
    width: 90%;
    margin: 0 auto;
    padding: 60px 0 20px 0;
    position: relative;
  }
  #mainArea.index .event h2 {
    font-size: 20px;
    width: 170px;
    padding: 10px 0;
  }
  #mainArea.index .event section h3 {
    text-align: center;
    color: #860200;
    border-bottom: 2px solid #860200;
    display: inline-block;
    margin: 0 auto 15px auto;
    padding: 8px 20px;
    font-weight: bold;
    font-size: 16px;
    line-height: 1.5em;
  }
  #mainArea.index .event .news_event > div {
    margin-top: 20px;
    text-align: center;
  }
  #mainArea.index .event .event_box {
    width: auto;
    margin: 0;
  }
  #mainArea.index .event .fbox {
    display: block;
    justify-content: space-between;
    margin-top: 60px;
  }
  #mainArea.index .event .fbox .box {
    width: 300px;
    display: flex;
    align-items: start;
    margin: 35px auto 0 auto;
  }
  #mainArea.index .event .fbox .box img {
    width: 96px;
  }
  #mainArea.index .event .fbox .box .info {
    margin-left: 20px;
  }
  #mainArea.index .event .fbox .box .info .title {
    font-size: 18px;
    font-weight: bold;
    border-bottom: 1px solid #dddddd;
    color: #740000;
    margin-bottom: 10px;
    padding-bottom: 7px;
  }
  #mainArea.index .event .fbox .box .info .text {
    font-size: 15px;
  }
}