@charset "UTF-8";
/* Scss Document */
@media (max-width: 767px){
  body{
    overflow-x: hidden;
  }
}

/* =========================================================
 kv
========================================================= */
.cnt-shogaku .kv {
  text-align: center;
}

/* =========================================================
 intro
========================================================= */
.cnt-intro .hgroup {
  margin-bottom: 0;
}
.cnt-intro .hgroup h2 {
  font-weight: 600;
}
.cnt-intro .hgroup h2 small {
  margin-bottom: 10px;
  font-weight: 400;
}
@media (max-width: 575px) {
  .cnt-intro .hgroup h2 small {
    font-size: 1.25em;
  }
}
@media (max-width: 575px) {
  .cnt-intro .hgroup h2 span {
    font-size: 1.563em;
  }
}

#grade-1st .cnt-intro .hgroup {
  background: #f05096;
}
#grade-2nd .cnt-intro .hgroup {
  background: #f06e00;
}
#grade-3rd .cnt-intro .hgroup {
  background: #faaf05;
}
#grade-4th .cnt-intro .hgroup {
  background: #14aa32;
}
#grade-5th .cnt-intro .hgroup {
  background: #a53c96;
}
#grade-6th .cnt-intro .hgroup {
  background: #0082c8;
}

/* =========================================================
 anchor subject
========================================================= */
.anchor-subject {
  padding: 60px 0;
  background: #f5f7fa;
  text-align: center;
}
.anchor-subject h3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 60%;
  height: 2em;
  max-width: 300px;
  margin: auto;
  color: #fff;
  font-size: 1.25em;
  line-height: 1;
  border-radius: 1em;
}
@media (max-width: 575px) {
  .anchor-subject h3 {
    margin-bottom: 30px;
  }
}
@media (min-width: 576px) {
  .anchor-subject h3 {
    margin-bottom: 40px;
  }
}
.anchor-subject ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 575px) {
  .anchor-subject ul li {
    width: calc(50% - 5px);
    margin-bottom: 7px;
    font-size: 1.2rem;
  }
}
@media (min-width: 576px) {
  .anchor-subject ul li {
    width: calc(33.33333% - 10px);
    margin-bottom: 15px;
  }
}
@media (min-width: 768px) {
  .anchor-subject ul li {
    width: calc(25% - 10px);
    margin-bottom: 20px;
  }
}
.anchor-subject ul a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  border: 1px solid #bdbdbd;
  background: #fff;
  border-radius: 6px;
  letter-spacing: 0;
}
@media (max-width: 575px) {
  .anchor-subject ul a {
    height: 50px;
    padding: 0 8px;
    -webkit-box-shadow: 0px 2px 0px 0px rgba(0, 0, 0, 0.1);
            box-shadow: 0px 2px 0px 0px rgba(0, 0, 0, 0.1);
  }
}
@media (min-width: 576px) {
  .anchor-subject ul a {
    height: 60px;
    padding: 0 15px;
    -webkit-box-shadow: 0px 4px 0px 0px rgba(0, 0, 0, 0.1);
            box-shadow: 0px 4px 0px 0px rgba(0, 0, 0, 0.1);
  }
}
.anchor-subject ul a i {
  font-size: 0;
}
@media (max-width: 575px) {
  .anchor-subject ul a i:first-child {
    width: 30px;
  }
}
@media (min-width: 576px) {
  .anchor-subject ul a i:first-child {
    width: 40px;
  }
}
@media (max-width: 575px) {
  .anchor-subject ul a i:last-child {
    width: 14px;
  }
}
@media (min-width: 576px) {
  .anchor-subject ul a i:last-child {
    width: 16px;
  }
}

#grade-1st .anchor-subject h3 {
  background: #f05096;
}
#grade-2nd .anchor-subject h3 {
  background: #f06e00;
}
#grade-3rd .anchor-subject h3 {
  background: #faaf05;
}
#grade-4th .anchor-subject h3 {
  background: #14aa32;
}
#grade-5th .anchor-subject h3 {
  background: #a53c96;
}
#grade-6th .anchor-subject h3 {
  background: #0082c8;
}

#grade-1st .anchor-subject h3:before {
  border-top-color: #f05096;
}
#grade-2nd .anchor-subject h3:before {
  border-top-color: #f06e00;
}
#grade-3rd .anchor-subject h3:before {
  border-top-color: #faaf05;
}
#grade-4th .anchor-subject h3:before {
  border-top-color: #14aa32;
}
#grade-5th .anchor-subject h3:before {
  border-top-color: #a53c96;
}
#grade-6th .anchor-subject h3:before {
  border-top-color: #0082c8;
}

/* =========================================================
 textbook
========================================================= */
.more-textbook {
  opacity: 1 !important;
}
.more-textbook label, .more-textbook .attention {
  opacity: .7;
}
.more-textbook .attention {
  margin-top: 1em;
}
@media (min-width: 768px) {
  .more-textbook .cnt-more {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}
.more-textbook dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: no-wrap;
      flex-wrap: no-wrap;
  margin-bottom: 1px;
}
@media (max-width: 767px) {
  .more-textbook dl:nth-of-type(odd) dd {
    background: #f5f7fa;
  }
}
@media (min-width: 768px) {
  .more-textbook dl {
    width: 50%;
    background: #f5f7fa;
  }
}
.more-textbook dt, .more-textbook dd {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 575px) {
  .more-textbook dt, .more-textbook dd {
    font-size: 1.2rem;
  }
}
@media (min-width: 576px) {
  .more-textbook dt, .more-textbook dd {
    font-size: 1.4rem;
  }
}
.more-textbook dt {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
  letter-spacing: 0;
  line-height: 1.3;
}
@media (max-width: 575px) {
  .more-textbook dt {
    width: 2em;
    padding: 0.5em;
  }
}
@media (min-width: 576px) {
  .more-textbook dt {
    width: 5em;
  }
}
.more-textbook dd {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  padding: 10px;
}
@media (max-width: 575px) {
  .more-textbook dd {
    width: calc(100% - 2em);
  }
}
@media (min-width: 576px) {
  .more-textbook dd {
    width: calc(100% - 5em);
  }
}
.more-textbook .list-textbook li {
  display: inline-block;
}
.more-textbook .list-textbook li:after {
  content: "、";
}
.more-textbook .list-textbook li:last-child:after {
  display: none;
}
.more-textbook .attention {
  width: 100%;
}

/* =========================================================
 cnt-subject
========================================================= */
.cnt-subject .hgroup {
  position: relative;
}
@media (max-width: 575px) {
  .cnt-subject .hgroup {
    padding-top: 45px;
  }
}
@media (min-width: 576px) {
  .cnt-subject .hgroup {
    padding-top: 55px;
  }
}
.cnt-subject .hgroup i {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: inline-block;
  padding: 4px;
  border-radius: 100%;
}
@media (max-width: 575px) {
  .cnt-subject .hgroup i {
    width: 80px;
  }
}
@media (min-width: 576px) {
  .cnt-subject .hgroup i {
    width: 100px;
  }
}
.cnt-subject .hgroup small {
  display: inline-block;
  margin: 0 auto;
  padding: 0 1.5em;
  background: #fff;
  font-size: 1em;
  font-weight: 600;
  vertical-align: middle;
}
@media (max-width: 575px) {
  .cnt-subject .hgroup small {
    margin-bottom: 10px;
    border-radius: 11px;
    line-height: 22px;
  }
}
@media (min-width: 576px) {
  .cnt-subject .hgroup small {
    margin-bottom: 15px;
    border-radius: 15px;
    line-height: 30px;
  }
}
.cnt-subject .list-type {
  margin-top: 1em;
  text-align: right;
  letter-spacing: -1em;
}
.cnt-subject .list-type li {
  display: inline-block;
  margin-left: 5px;
  padding: 5px 1.5em;
  color: #fff;
  line-height: 1;
}

#cnt-kokugo .hgroup, #cnt-kokugo .hgroup i, #cnt-kokugo .list-type li {
  background: #d95246;
}
#cnt-sansu .hgroup, #cnt-sansu .hgroup i, #cnt-sansu .list-type li {
  background: #417ad7;
}
#cnt-eigo .hgroup, #cnt-eigo .hgroup i, #cnt-eigo .list-type li {
  background: #ef9800;
}
#cnt-rika .hgroup, #cnt-rika .hgroup i, #cnt-rika .list-type li {
  background: #4aae7b;
}
#cnt-shakai .hgroup, #cnt-shakai .hgroup i, #cnt-shakai .list-type li {
  background: #8a74d9;
}
#cnt-programming .hgroup, #cnt-programming .hgroup i, #cnt-programming .list-type li {
  background: #3f5eac;
}
#cnt-test .hgroup, #cnt-test .hgroup i, #cnt-test .list-type li {
  background: #00aab0;
}
#cnt-hatten .hgroup, #cnt-hatten .hgroup i, #cnt-hatten .list-type li {
  background: #0b308e;
}
#cnt-coretraining .hgroup, #cnt-coretraining .hgroup i, #cnt-coretraining .list-type li {
  background: #1dafe8;
}

#cnt-kokugo .hgroup small {
  color: #d95246;
}
#cnt-sansu .hgroup small {
  color: #417ad7;
}
#cnt-eigo .hgroup small {
  color: #ef9800;
}
#cnt-rika .hgroup small {
  color: #4aae7b;
}
#cnt-shakai .hgroup small {
  color: #8a74d9;
}
#cnt-programming .hgroup small {
  color: #3f5eac;
}
#cnt-test .hgroup small {
  color: #00aab0;
}
#cnt-hatten .hgroup small {
  color: #0b308e;
}
#cnt-coretraining .hgroup small {
  color: #1dafe8;
}

/* =========================================================
 banner campaign
========================================================= */
.cnt-sub {
  padding: 35px 20px 20px;
  background: #f5f7fa;
}
@media (min-width: 768px) {
  .cnt-sub {
    padding: 30px;
  }
}
@media (min-width: 992px) {
  .cnt-sub {
    padding: 40px;
  }
}
.cnt-sub h3 {
  margin-bottom: 20px;
  padding-left: 15px;
  border-left: 7px solid #dddfe3;
}
@media (min-width: 768px) {
  .cnt-sub h3 {
    margin-bottom: 30px;
  }
}
.cnt-sub figure {
  margin-top: 25px;
}
@media (min-width: 768px) {
  .cnt-sub figure {
    margin-top: 0;
  }
}

/* =========================================================
 btn feature
========================================================= */
.cnt-shogaku .btn-feature {
  padding-top: 1em;
  text-align: right;
  letter-spacing: -1em;
}
.cnt-shogaku .btn-feature li {
  display: inline-block;
  margin-left: 10px;
}
.cnt-shogaku .btn-feature a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0 1.5em;
  border: 1px solid #1bb8ce;
  background: #fff;
  color: #1bb8ce;
  font-size: 1em;
  text-decoration: none;
  letter-spacing: 0;
  line-height: 1;
}
@media (max-width: 575px) {
  .cnt-shogaku .btn-feature a {
    height: 28px;
    border-radius: 14px;
  }
}
@media (min-width: 576px) {
  .cnt-shogaku .btn-feature a {
    height: 36px;
    border-radius: 18px;
  }
}
.cnt-shogaku .btn-feature a:hover {
  background: #1bb8ce;
  color: #fff;
}
.cnt-shogaku .btn-feature a:hover i {
  border-color: #fff;
}
.cnt-shogaku .btn-feature a i {
  width: 8px;
  height: 8px;
  margin-left: 2px;
  border-top: 1px solid #1bb8ce;
  border-right: 1px solid #1bb8ce;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

/* =========================================================
 banner special
========================================================= */
.bnr-special {
  padding: 60px 0;
  text-align: center;
}
@media (min-width: 768px) {
  .bnr-special img {
    max-width: 500px;
  }
}

/* =========================================================
 banner campaign
========================================================= */
.bnr-campaign {
  margin: 2em 0;
}

/* =========================================================
 grade-1st,grade-2nd
========================================================= */
@media (min-width: 768px) {
  .anchor-subject ul {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
}
@media (min-width: 768px) {
  .anchor-subject ul li + li:not(:nth-child(4n+1)) {
    margin-left: calc((100% - ((25% - 10px)*4)) / 3);
  }
}

/* =========================================================
 grade-6th
========================================================= */
#grade-6th .slick-slider {
  margin-bottom: 0;
}
#grade-6th .slick-dots {
  position: static;
  margin-bottom: 0;
  margin-top: 10px;
  font-size: 0;
  line-height: 0;
}
#grade-6th .slick-dots li {
  width: 40px;
  height: auto;
  margin: 0 5px;
}
#grade-6th .slick-dots li.slick-active button {
  background: #1bb8ce;
  vertical-align: bottom;
}
#grade-6th .slick-dots button {
  width: 100%;
  height: 8px;
  padding: 0;
  background: rgba(27, 184, 206, 0.3);
  text-indent: -99999px;
}
#grade-6th .slick-dots button:before {
  display: none;
}

/* =========================================================
 eng graph
========================================================= */
.cnt-shogaku .eng-graph {
  text-align: center;
}
.cnt-shogaku .eng-graph h3 {
  display: inline-block;
  position: relative;
  margin-left: auto;
  margin-right: auto;
  padding: 0 10px 15px;
  border-bottom: 1px solid #ef9800;
  font-size: 1em;
}
.cnt-shogaku .eng-graph h3:before, .cnt-shogaku .eng-graph h3:after {
  position: absolute;
  content: "";
  display: block;
  left: 50%;
  bottom: 0;
  border-bottom-width: 0 !important;
}
.cnt-shogaku .eng-graph h3:before {
  -webkit-transform: translate(-50%, calc(100% - 3px));
          transform: translate(-50%, calc(100% - 3px));
  border: 10px solid transparent;
  border-top: solid 20px #fff;
  z-index: 2;
}
.cnt-shogaku .eng-graph h3:after {
  -webkit-transform: translate(-50%, 100%);
          transform: translate(-50%, 100%);
  border: 10px solid transparent;
  border-top: solid 20px #ef9800;
  content: "";
  z-index: 1;
}
.cnt-shogaku .eng-graph h3 span {
  font-size: 1.563em;
}
.cnt-shogaku .eng-graph h3 em {
  display: block;
  color: #ef9800;
  font-size: 1.953em;
}
.cnt-shogaku .eng-graph figure {
  text-align: left;
}