@charset "UTF-8";
/* CSS Document */

/* common */
html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
  box-sizing: border-box;
}
body {
  color: #333333; /* RGB */
  background-color: #ffffff;
  font-family: "dnp-shuei-gothic-gin-std", sans-serif,"游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic";
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 3.2rem;
  text-align: center;
}
main {
  overflow: hidden;
}
.none {
  display: none;
}
@media(max-width:980px) {
  body {
    font-size: 1.5rem;
  }
}
@media(max-width:768px) {
  body {
    font-size: 1.4rem;
  }
}
/* h2 */
 .r_heading {
  font-family: laca-text, sans-serif;
  font-size: 3.2rem;
  font-weight: 400;
  letter-spacing: 0.3rem;
}
@media(max-width:768px) {
  .r_heading {
    font-size: 2.8rem;
  }
}
.circle {
  color: #8BA38C;
  padding-right: 6px;
}
.logo {
  width: 50px;
  display: inline-block;
  max-width: 100%;
  height: auto;
}


/* ふわっと出現 */

.scr-target {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
}
.scr-target.is-active {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition: 2s;
}

/* ふわっと出現 */


/* button */

.contents_btn a {
  color: #333333;
  text-decoration: none;
  font-size: 1.5rem;
  position: relative;
  display: inline-block;
}
.contents_btn a:hover {
  cursor: pointer;
  color: #cccccc;
  -webkit-transition: all 0.3s;
  transition: 0.3s;
}
.contents_btn a::after {
  position: absolute;
  bottom: -4px;
  left: 0;
  content: '';
  width: 100%;
  height: 1px;
  background: #333333;
  transform: scale(0.5, 1);
  -webkit-transition: all 0.3s;
  transition: 0.3s;
}
.contents_btn a:hover::after {
  transform: scale(1, 1);
  background: #cccccc;
}
@media(max-width:768px) {
  .contents_btn a {
    font-size: 1.4rem;
  }
}

/* button */


/* header*/

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  margin: 0 auto;
  z-index: 100;
  background: rgba(255,255,255,0);
  box-sizing: border-box;
}
.header_wapper {
  width: 80%;
  height: 80px;
  max-width: 1300px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.header_logo {
  max-width: 100%;
}
.header_logo .logo {
  vertical-align: middle;
  padding-right: 1.6rem;
}
.header_logo a {
  text-decoration: none;
  color: #333333;
}
.header_logo h1 {
  display: inline-block;
  font-size: 1.4rem;
  font-weight: 500;
  color: #333333;
}
.none {
  display: none;
}
.header-nav_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: calc(100% - 200px);
  list-style: none;
}
.header-nav_list li {
  font-family: laca-text, sans-serif;
  font-size: 2.0rem;
  font-weight: 400;
}
.header-nav_list li:not(:last-child) {
  margin-right: 4.0rem;
}
.header-nav_list li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  text-align: center;
  color: #333333;
  text-decoration: none;
}
.header-nav_list li a:hover {
  color: #cccccc;
  transition : 0.3s;
}
.header-nav_list li span {
  display: none;
}
.toggle_btn {
  display: none;
}
#mask {
  display: none;
}

@media(max-width:768px) {
  .header_wapper {
    width: 100%;
    padding-left: 2.4rem;
  }
  .header_logo .logo {
    vertical-align: middle;
    padding-right: 0.8rem;
  }
  .header_logo h1 {
    font-size: 1.2rem;
    text-align: left;
    line-height: 2.2rem;
    vertical-align: middle;
  }
  .none {
    display: inline-block;
  }
  /*============
nav
=============*/
.header_nav {
  display: block;
  position: fixed;
  top: 0;
  right: -300px;
  bottom: 0;
  width: 80%;
  background: #ffffff;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all .5s;
  z-index: 3;
  opacity: 0;
}
.open .header_nav {
  right: 0;
  opacity: 1;
}
.header_nav .header-nav_container {
  padding: 7rem 1.6rem 0;
}
.header-nav_list {
  width: 100%;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  margin: 0;
  padding: 0;
}
  .header-nav_list li span {
    display: inline-block;
    padding-right: 0.8rem;
    color: #8BA38C;

  }
  .header-nav_list li:not(:last-child) {
    margin: 0;
  }
.header-nav_list li {
  position: relative;
  margin: 0;
  font-size: 1.6rem;
  background: linear-gradient(to left, #A3A3A3 30%, #A3A3A3 30%, #ffffff 50%) left bottom;
  background-image: -webkit-linear-gradient(left, #A3A3A3, #A3A3A3 3px, transparent 1px, transparent 7px);
  background-repeat: repeat-x;
  background-size: 6px 1px;
  background-position: 0 100%;
  width: 100%;

}
.header-nav_list li a {
  display: block;
  text-align: left;
  padding: 1em;
  transition-duration: 0.2s;
}
@media screen and (max-width: 767px) {
  .header_nav {
    right: -600px;
    width: 70%;
  }
}
/*============
.toggle_btn
=============*/
.toggle_btn {
  display: block;
  position: fixed;
  right: 2.4rem;
  width: 30px;
  height: 30px;
  transition: all .5s;
  cursor: pointer;
  z-index: 3;
}
.toggle_btn span {
  display: block;
  position: absolute;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: #333333;
  border-radius: 4px;
  transition: all .5s;
}
.toggle_btn span:nth-child(1) {
  top: 4px;
}
.toggle_btn span:nth-child(2) {
  top: 14px;
}
.toggle_btn span:nth-child(3) {
  bottom: 4px;
}
.open .toggle_btn span {
  background-color: #333333;
}
.open .toggle_btn span:nth-child(1) {
  -webkit-transform: translateY(10px) rotate(-45deg);
  transform: translateY(10px) rotate(-45deg);
}
.open .toggle_btn span:nth-child(2) {
  opacity: 0;
}
.open .toggle_btn span:nth-child(3) {
  -webkit-transform: translateY(-10px) rotate(45deg);
  transform: translateY(-10px) rotate(45deg);
}
/*============
#mask
=============*/
#mask {
  display: none;
  transition: all .5s;
}
.open #mask {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: .8;
  z-index: 2;
  cursor: pointer;
}
}

/* header*/


/* footer */

.footer {
  width: 100%;
  margin-top: 160px;
  background-color: #ffffff;
}
.footer_wapper {
  width: 80%;
  max-width: 1300px;
  padding-top: 40px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.footer_logo a {
  color: #333333;
  text-decoration: none;
}
.footer_logo .logo {
  vertical-align: middle;
  padding-right: 1.6rem;
}
.footer_logo span {
  display: inline-block;
  font-size: 1.4rem;
  font-weight: 500;
  color: #333333;
}
.footer-nav_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
} 
.footer-nav_list {
  list-style: none;
  text-align: left;
}
.footer-nav_list li {
  font-family: laca-text, sans-serif;
  font-size: 1.6rem;
  font-weight: 400;
}
.footer-nav_list li:not(:last-child) {
  padding-bottom: 8px;
}
.footer-nav_list li a {
  color: #333333;
  text-decoration: none;
}
.footer-nav_list li a:hover {
  color: #cccccc;
  transition : 0.3s;
}
.footer-social_contents {
  text-align: left;
  padding-left: 96px;
}
.footer-social_contents a {
  font-family: laca-text, sans-serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: #333333;
  text-decoration: none;
}
.footer-social_contents a:hover {
  color: #cccccc;
  transition : 0.3s;
}
.footer-contents a span {
  padding-right: 0.8rem;
  color: #8BA38C;
}
.copyright {
  display: block;
  font-family: laca-text, sans-serif;
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.04rem;
  padding: 6.4rem 0 2.4rem;
}
@media(max-width:980px) {
  .footer {
    margin-top: 88px;
  }
}
@media(max-width:768px) {
  .footer_wapper {
    width: 100%;
  }
  .footer_logo {
    padding-left: 2.4rem;
  }
  .footer_logo span {
    font-size: 1.2rem;
  }
  .footer-nav_box {
    padding-right: 2.4rem;
  }
}
@media(max-width:600px) {
  .footer_wapper {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
  .footer_logo {
    display: inline-block;
    text-align: left;
    padding-bottom: 4.0rem;
  }
  .footer-nav_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding-left: 2.4rem;
  }
  .footer-nav_list li {
  padding-bottom: 8px;
}
  .footer-social_contents {
    padding-left: 0;
  }
  .copyright {
    padding-top: 4.0rem;
    font-size: 1.2rem;
  }
}
  
  
/* footer */

/* subpage_title */

.section-item {
  width: 80%;
  max-width: 1300px;
  margin: 176px auto 0;
  text-align: left;
}
.section-item h2 {
  display: inline-block;
  padding-bottom: 0.8rem;
  background: linear-gradient(to left, #A3A3A3 30%,#A3A3A3 30%, #ffffff 50%) left bottom;
  background-image: -webkit-linear-gradient(left, #A3A3A3, #A3A3A3 3px, transparent 1px, transparent 7px);
  background-repeat: repeat-x;
  background-size: 6px 1px;
  background-position: 0 100%;
}
@media(max-width:980px) {
  .section-item {
    margin-top: 168px;
  }
}
@media(max-width:768px) {
  .section-item {
    width: 100%;
  }
  .r_heading_wapper {
    padding: 0 2.4rem;
  }
}