.bg {
  background: url(../img/about/bgmap.gif) no-repeat right -35% top;
}

#sec1 {
  position: relative;
  padding-bottom: 200px;
}
#sec1 .map {
  position: absolute;
  width: 1096px;
  top: -100px;
  left: calc(50% - 62px);
}
#sec1 .inner {
  max-width: 600px;
  position: relative;
  z-index: 2;
}
#sec2 .inner {
  background: #fff;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
  position: relative;
  text-align: center;
  padding: 50px;
}
#sec3 .secAnc {
  background: var(--blue);
  padding: 50px 20px;
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
#sec3 .secAnc .styleBtn3 {
  min-width: 300px;
}
#sec3 .secAnc .styleBtn3 .btnInner {
  padding: 20px 45px 20px 30px;
}
#sec3 .historyTtl {
  background: rgba(255, 255, 255, 0.5);
  padding: 20px;
}
#sec3 .secBg {
  background: url(../img/about/bgsea.jpg) no-repeat top center;
  padding: 50px 0px 50px;
  background-size: cover;
}

#sec4 {
  background: url(../img/about/bg_mizutama.jpg) no-repeat top center;
}
#sec4 .inner {
  background: var(--blue);
  border-radius: 20px;
  padding: 50px;
  position: relative;
}
#sec4 .inner .obj_l {
  position: absolute;
  left: -95px;
  bottom: 2px;
}
#sec4 .inner .obj_r {
  position: absolute;
  right: -105px;
  bottom: 2px;
}

#sec4 .secTtl {
  position: relative;
  padding-bottom: 5px;
  margin-bottom: 20px;
}
#sec4 .secTtl::before {
  position: absolute;
  content: "";
  display: block;
  bottom: -10px;
  left: calc(50% - 15px);
  width: 30px;
  border-bottom: solid 1px var(--blue);
}
#sec4 .secSttl {
  border-left: solid 8px var(--blue);
  padding-left: 8px;
  line-height: 1.2em;
}

#sec_access .address {
  display: flex;
  background: #f2f5f8;
  border-radius: 50px;
  min-height: 60px;
  align-items: center;
  padding-left: 80px;
  position: relative;
  gap: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
#sec_access .bgLightblue .address {
  background: #fff;
}
#sec_access .address .icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--blue);
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 5px;
  top: 5px;
}
#sec_access .map iframe {
  width: 100%;
}
#sec_access .secAnc {
  display: flex;
  gap: 40px;
}
#sec_access .secAnc a {
  display: block;
  background: var(--blue);
  color: #fff;
  width: 50%;
  padding: 20px 30px;
  border-radius: 10px;
  text-align: center;
  position: relative;
}
#sec_access .secAnc a::before {
  position: absolute;
  content: "";
  display: block;
  top: calc(50% - 8px);
  right: 30px;
  width: 10px;
  height: 10px;
  border-bottom: solid 2px #fff;
  border-right: solid 2px #fff;
  transform: rotate(45deg);
}
#sec_access .secAnc a::after {
  position: absolute;
  content: "";
  display: block;
  border-top: solid 10px var(--blue);
  border-left: solid 5px transparent;
  border-right: solid 5px transparent;
  bottom: -10px;
  left: calc(50% - 5px);
}
#sec_access .secAnc a .icon {
  margin-right: 1em;
}
#sec_access .secTtl {
  border-bottom: solid 2px var(--blue);
  padding-bottom: 2px;
}
#sec_access .secTtl .icon {
  margin-right: 10px;
}
#sec_access .secLinks {
  display: flex;
  gap: 40px;
  justify-content: center;
}
#sec_access .secLinks .link {
  display: block;
  background: var(--blue);
  width: calc(50% - 20px);
  padding: 30px;
  border-radius: 0px 50px 0px 50px;
}
#sec_access .secLinks .link .msg {
  text-align: center;
  color: #fff;
  margin-bottom: 15px;
}
#sec_access .secLinks .link .msg span {
  position: relative;
}
#sec_access .secLinks .link .msg span::before,
#sec_access .secLinks .link .msg span::after {
  position: absolute;
  content: "";
  display: block;
  top: 4px;
  height: 20px;
  border-left: solid 2px #fff;
}
#sec_access .secLinks .link .msg span::before {
  left: -15px;
  transform: rotate(-30deg);
}
#sec_access .secLinks .link .msg span::after {
  right: -15px;
  transform: rotate(30deg);
}
#sec_access .secLinks .link a {
  width: 100%;
}
#sec_access .secLinks .link a .btnInner {
  height: 3em;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.5em;
}

.textShadow {
  text-shadow: -1px 0px 1px #fff, 1px 0px 1px #fff, 0px -1px 1px #fff,
    0px 1px 1px #fff;
}

.hScroll {
  overflow-x: auto;
  padding: 10px 0 60px;
}
.hScroll img {
  width: 2000px;
  height: auto;
  max-width: none;
}
.hScroll::-webkit-scrollbar {
  background-color: #333;
}

.hScroll::-webkit-scrollbar-thumb {
  background: #ccc;
  width: 6px;
  border-radius: 30px;
  border: solid 3px #333;
}

.scroll_notice {
  position: absolute;
  bottom: 30px;
  margin-left: 1rem;
  padding-bottom: 5px;
}

.scroll_notice:before{
  position: absolute;
  display: block;
  content: "";
  bottom: 0;
  right: 0;
  width: 100%;
  height: 3px; 
  background: #fff;
  border-radius: 5px;
}

.scroll_notice > span {
  position: relative;
  display: inline-block;
  width: 30px;
  height: 1px;
  background: #fff;
  margin-left: 10px;
}

.scroll_notice > span::before {
  position: absolute;
  display: block;
  content: "";
  right: -1px;
  top: -4px;
  width: 10px;
  height: 1px;
  transform: rotate(45deg);
  background: #fff;
  border-radius: 5%;
}
/*
===================================================
	tb
===================================================
*/
@media screen and (max-width: 1100px) {
  #sec1 .map {
    position: absolute;
    width: 800px;
    top: -100px;
    left: calc(50% - 200px);
  }
  #sec2 .inner {
    padding: 30px;
  }
  #sec4 .inner {
    padding: 30px;
  }
  #sec_access .secAnc {
    gap: 20px;
  }
  #sec_access .secLinks {
    gap: 20px;
    flex-wrap: wrap;
  }
  #sec_access .secLinks .link {
    width: 100%;
    padding: 30px;
  }
}

/*
===================================================
	sp
===================================================
*/
@media screen and (max-width: 640px) {
  #sec1 {
    padding-bottom: 250px;
  }
  #sec1 .map {
    position: absolute;
    width: 750px;
    top: 100%;
    left: 0%;
  }
  #sec2 .inner {
    padding: 10px;
  }
  #sec3 .secBg {
    background: url(../img/about/bgsea.jpg) no-repeat top center;
    padding: 20px 0px 0px;
    background-size: cover;
  }
  #sec3 .secAnc {
    padding: 30px 10px;
    gap: 20px;
  }
  #sec4 .inner {
    padding: 20px 15px;
  }
  #sec4 .inner .obj_l {
    position: absolute;
    left: -15px;
    bottom: 2px;
  }
  #sec4 .inner .obj_r {
    position: absolute;
    right: -15px;
    bottom: 2px;
  }
  #sec4 .inner .obj_l img {
    width: 50px;
    height: auto;
  }
  #sec4 .inner .obj_r img {
    width: 60px;
    height: auto;
  }

  #sec_access .address .icon {
    width: 25px;
    height: 25px;
    top: calc(50% - 12px);
    left: 13px;
  }
  #sec_access .address .icon img {
    width: 15px;
  }
  #sec_access .address {
    display: block;
    font-size: 90%;
    border-radius: 10px;
    padding: 10px 10px 10px 50px;
    line-height: 1.5em;
  }
  #sec_access .secAnc {
    gap: 10px;
  }
  #sec_access .secAnc a {
    padding: 10px 20px;
    font-size: 90%;
    line-height: 1.4em;
  }
  #sec_access .secAnc a::before {
    top: calc(50% - 3px);
    right: 10px;
    width: 5px;
    height: 5px;
    border-bottom: solid 2px #fff;
    border-right: solid 2px #fff;
  }
  #sec_access .secAnc a .icon {
    margin-right: 5px;
    height: 1.2em;
    width: auto;
    vertical-align: middle;
    position: relative;
    top: -2px;
  }
}