@charset "utf-8";
/* CSS Document */
img {
  vertical-align: top;
}
.contents-area {
  background: none;
  padding: 0;
  font-size: 14px;
}
.mt00 {
  margin-top: 0!important;
}
.mb00 {
  margin-bottom: 0!important;
}

@media screen and (min-width: 769px) {
  .spContent {
    display: none!important;
  }
  .pcBorderL-None {
    border-left: none!important;
  }
}
@media screen and (max-width: 768px) {
  .pcContent {
    display: none!important;
  }
}

/*--------------------------------

nav

--------------------------------*/
.contents-area.-accordion {
  background: #fff;
  padding: 0;
  margin-top: 0;
}
.rs-js-acc-basic_inner {
  display: none;
}
.acNav {
  width:25%;
  box-sizing: border-box;
  float: left;
  font-size: 14px;
  border: #535353 1px solid;
  border-left: none;
  color: #535353;
  cursor: pointer;
}
.acNav a {
  color: #535353;
  text-decoration: underline;
}
.acNav .rs-js-acc-basic_trriger {
  margin-top: 0;
  padding: 10px 0;
  box-sizing: border-box;
}
.acNav:first-child {
  border-left: #535353 1px solid;
}
.acNavList {
  border-left: #535353 1px solid;
}
.acNavList li {
  border-top: #535353 1px solid;
  padding: 10px 0;
  box-sizing: border-box;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger {
  position: relative;
  background: #535353;
  color: #fff;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger:before {
  content:"";
  display: inline-block;
  line-height: 1.3;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  border: 10px solid transparent;
  border-top: 10px solid #e6b422;
  border-top-color:#e6b422;
  border-left: 10px solid #e6b422;
  border-left-color:#e6b422;
}
.rs-js-acc-basic_trriger span {
  position: relative;
}
.rs-js-acc-basic_trriger span:after {
  content:"";
  display: inline-block;
  position: absolute;
  top: 6px;
  right: -30px;
  z-index: 1;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-top-color: #535353;
}
.rs-js-acc-basic_trriger.is-open span {
  position: relative;
}
.rs-js-acc-basic_trriger.is-open span:after {
  content:"";
  display: inline-block;
  position: absolute;
  top: -3px;
  right: -30px;
  z-index: 1;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-bottom-color: #535353;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger span {
  position: relative;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger span:after {
  content:"";
  display: inline-block;
  position: absolute;
  top: 6px;
  right: -30px;
  z-index: 1;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-top-color: #fff;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger.is-open span {
  position: relative;
}
.acNav:nth-child(2) .rs-js-acc-basic_trriger.is-open span:after {
  content:"";
  display: inline-block;
  position: absolute;
  top: -3px;
  right: -30px;
  z-index: 1;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-bottom-color: #fff;
}
.acNav:nth-child(3) .rs-js-acc-basic_trriger a {
  position: relative;
  text-decoration: none;
}
.acNav:nth-child(3) .rs-js-acc-basic_trriger a:after {
    content: "";
    display: inline-block;
    position: absolute;
    top: 6px;
    right: -30px;
    width: 8px;
    height: 8px;
    border: none;
    border-top: 2px solid #535353;
    border-right: 2px solid #535353;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}
@media screen and (max-width: 768px) {
  .contents-area.-accordion {
    margin-top: 20px;
  }
  .acNav {
    width:100%;
    box-sizing: border-box;
    float: none;
    font-size: 14px;
    border-left: #535353 1px solid;
    border-top: none;
  }
  .acNav:first-child {
    border-top: #535353 1px solid;
  }
  .acNav .rs-js-acc-basic_trriger {
    font-weight: bold;
  }
  .acNavList {
    border-left: none;
  }
  .rs-js-acc-basic_trriger:after {
    display: none;
  }
  .acNav:nth-child(2) .rs-js-acc-basic_trriger:before {
    display: none;
  }
  /*.rs-js-acc-basic_trriger.active span:after {
    top: 3px;
  }*/
  .acNav:nth-child(2) .rs-js-acc-basic_trriger + .rs-js-acc-basic_inner {
    display: block;
  }
}

/*--------------------------------

areaNav

--------------------------------*/
.areaNavTab:after {
  content: "";
  display: block;
  clear: both;
}
.areaNavTab > li {
  width: 130px;
  box-sizing: border-box;
  float: left;
  margin-left: 4px;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
}
.areaNavTab > li > a {
  display: block;
  padding: 7px 7px 5px;
  line-height: 1;
  box-sizing: border-box;
  color: #012641;
  background: #dce5ed;
  background: -moz-linear-gradient(top,  #dce5ed 0%, #aebecf 100%);
  background: -webkit-linear-gradient(top,  #dce5ed 0%,#aebecf 100%);
  background: linear-gradient(to bottom,  #dce5ed 0%,#aebecf 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dce5ed', endColorstr='#aebecf',GradientType=0 );
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
}
.areaNavTab > li > span {
  display: block;
  padding: 7px 7px 5px;
  line-height: 1;
  box-sizing: border-box;
  background: #004a90;
  background: -moz-linear-gradient(top,  #004a90 18%, #012641 99%);
  background: -webkit-linear-gradient(top,  #004a90 18%,#012641 99%);
  background: linear-gradient(to bottom,  #004a90 18%,#012641 99%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#004a90', endColorstr='#012641',GradientType=0 );
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
}
.areaNavTab > li a:hover {
  color: #012641;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
  opacity: 0.7;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
  -ms-transition: .3s;
  transition: .3;
}
.areaNavTab > li:first-child{
  margin-left: 0;
}
.areaNavTab > li > *:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  width: 14px;
  height: 15px;
  background: url(/premium/courselist/images/arrw_r.png) no-repeat;
  background-size: cover;
  margin-right: 10px;
}
.areaNavListWrap {
  background: #e6f2fe;
  padding: 0 20px 15px;
  box-sizing: border-box;
  border-top: 4px solid #012641;
}
.areaNavList:after {
  content: "";
  display: block;
  clear: both;
}
.areaNavList > li {
  float: left;
  width: 90px;
  box-sizing: border-box;
  border-right: 1px solid #012641;
  text-align: center;
  font-size: 14px;
  padding: 0 18px 0 10px;
  margin-top: 15px;
}
.areaNavList > li:first-child {
  border-left: none;
}
.areaNavList > li > a:before,
.areaNavList > li > span:before{
  content: "";
  display: inline-block;
  z-index: 1;
  width: 0;
  height: 0;
  border: 4px solid transparent;
  border-top-color: #012641;
  vertical-align: middle;
  margin-right: 5px;
}

@media screen and (max-width: 768px) {
  .areaNavTab > li {
    width: 49%;
    margin: 0;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
  }
  .areaNavTab > li:nth-child(even) {
    float: right;
  }
  .areaNavTab > li > a,
  .areaNavTab > li > span {
    border-radius: 5px;
    text-align: center;
  }
  .areaNavTab > li > a:before,
  .areaNavTab > li > span:before {
    display: none;
  }
  .areaNavTab > li > a,
  .areaNavTab > li > span {
    display: block;
    color: #fff;
    padding: 10px 7px;
    line-height: 1;
    box-sizing: border-box;
    background: #004a90;
    background: -moz-linear-gradient(top,  #004a90 18%, #012641 99%);
    background: -webkit-linear-gradient(top,  #004a90 18%,#012641 99%);
    background: linear-gradient(to bottom,  #004a90 18%,#012641 99%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#004a90', endColorstr='#012641',GradientType=0 );
  }
  .areaNavWrap {
    padding: 0 10px;
    box-sizing: border-box;
  }
  .areaNavWrap .tab-area {
    width:auto;
    margin:10px 0;
  }
  .areaNavWrap #menu-box {
    overflow: hidden;
  }
  .areaNavWrap .rs-gc-ttl_content{
    display:block;
  }
  .areaNavWrap .rs-gc-ttl_content{
    padding: 10px;
    border-top:1px solid #d2d2d2;
    border-bottom:1px solid #d2d2d2;
    position: relative;
    max-height:999999px;
    font-size: 12px;
  }
  .areaNavWrap .tab-area .rs-gc-ttl_content li {
    border-top:1px solid #d2d2d2;
  }
  .areaNavWrap .tab-area .rs-gc-content li {
    display: block;
    width: 100%;
    max-height:999999px;
  }
  .areaNavWrap .tab-area .rs-gc-content li a {
    display: block;
    padding:10px;
    color: #222;
    border-bottom:1px solid #d2d2d2;
    border-top:none;
    border-left:none;
    border-right:none;
    border-radius:0;
    box-shadow:none;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    font-size:12px;
    text-align: left;
  }
  .areaNavWrap .tab-area .rs-gc-content li:first-child {
    border-top: none;
  }
  .areaNavWrap .tab-area .rs-gc-content li a.active {
    color: #3695d6;
  }
  .areaNavWrap .rs-js-acc-basic_trriger:after {
    content: "";
    display: block;
    width: 15px;
    height: 15px;
    position: absolute;
    right: 10px;
    margin-top: -15px;
    color: #318fdb;
    font-weight: bold;
    font-size: 40px;
    line-height: 1;
    text-align: center;
    background: url(/premium/courselist/images/ico_plus.png) center center no-repeat;
  }
  .areaNavWrap .rs-js-acc-basic_trriger.is-open:after {
    background: url(/premium/courselist/images/ico_minus.png) center center no-repeat;
  }
  .areaNavWrap .rs-gc-content {
    display:block;
  }
}

/*--------------------------------

copy

--------------------------------*/
.copyWrap {
  text-align: left;
  line-height: 1.8;
}
.copyWrap .list {
  font-size: 13px;
}
.copyWrap .list > li {
  text-indent: -1em;
  padding-left: 1em;
}
@media screen and (max-width: 768px) {
  .copyWrap {
    margin-top: 20px;
    line-height: 1.6;
  }
  .copyWrap .list {
    margin-top: 5px;
    font-size: 12px;
  }
}

/*--------------------------------

course

--------------------------------*/
.courseWrap {
  margin: 0;
}
.courseInner {
  margin: 0 0 0 -22px;
}
.courseItem {
  width: 300px;
  float: left;
  margin: 20px 0 0 27px;
  border: 1px solid #535353;
  box-sizing: border-box;
  text-align: left;
}
@media screen and (min-width: 0\0) and (min-resolution: +72dpi) {
  .courseItem {
    border: none;
    outline: 1px solid #535353;
  }
}
.courseImgWrap {
  position: relative;
}
.courseImg {
  margin-top: 0;
  line-height: 0;
}
.courseImg > img {
  width: auto;
  max-width: 100%;
}
.courseTtlWrap {
  position: absolute;
  bottom: 0;
  left: 0;
  background: rgba(0,0,0,0.6);
  color: #fff;
  width: 100%;
  padding: 10px;
  box-sizing: border-box;
}
.courseTtl {
  font-weight: bold;
  font-size: 18px;
}
#str_container h4.courseTtl {
  font-size: 18px;
}
.courseItem .txtWrap {
  padding: 15px;
  box-sizing: border-box;
}
.courseTxt {
  margin: 0;
}
.courseAccess {
  margin: 15px 0 0;
}
.courseTxt .txt {
  margin: 15px 0 0;
}
.btn > a,
.btn > span {
  width: 100%;
  display: block;
  padding: 10px 5px;
  color: #FFF;
  font-size: 17px;
  text-align: center;
  position: relative;
  box-sizing: border-box;
}
.btn > a:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 36%;
  right: 15px;
  width: 8px;
  height: 8px;
  border: none;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.btn > a:hover {
  color: #fff;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
  opacity: 0.7;
  -moz-transition: .3s;
  -webkit-transition: .3s;
  -o-transition: .3s;
  -ms-transition: .3s;
  transition: .3;
}
.btn.btnRed > a {
  border: 1px solid #ba0a30;
  background: #ba0a30;
}
.btn.btnYellow > a {
  border: 1px solid #e6b322;
  background: #e6b322;
}
.btn.btnBlue > a {
  border: 1px solid #3695d6;
  background: #3695d6;
}
.btn.btnGray > span {
  border: 1px solid #5a5a5a;
  background: #5a5a5a;
  color: #ababab;
}
.btn > span:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 36%;
  right: 15px;
  width: 8px;
  height: 8px;
  border: none;
  border-top: 2px solid #ababab;
  border-right: 2px solid #ababab;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.courseItem .btnWrap {
  margin: 20px 0 0;
  padding: 0 20px;
  box-sizing:  border-box;
}
.courseItem .btnWrap .btn {
  margin: 10px 0 0;
}
.courseItem .btnWrap .btn:first-child {
  margin: 0;
}
@media screen and (max-width: 768px) {
  .courseInner {
    margin: 0;
    padding: 0 10px;
  }
  .courseItem {
    width: 49%;
    margin: 10px 0 0;
  }
  .courseItem:nth-child(even) {
    float: right;
  }
  .courseImg > img {
    max-width: none;
    width: 100%;
  }
  .courseItem .txtWrap {
    padding: 15px 10px;
  }
  .courseTtl,
  #str_container h4.courseTtl{
    font-size: 16px;
  }
  .courseTxt {
    font-size: 12px;
    line-height: 1.6;
  }
}
@media screen and (max-width: 468px) {
  .courseItem {
    width: 100%;
    float: none;
  }
  .courseItem:nth-child(even) {
    float: none;
  }
}

/*Safariだけに適用されるCSSハック*/
@media screen and (-webkit-min-device-pixel-ratio:0) {
  ::i-block-chrome,#container {
    font-family:"メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  }
}