@media screen and (max-width: 767px) {
  .is-pc {
    display: none !important;
  }
}
@media screen and (min-width: 900px) {
  .is-sp {
    display: none !important;
  }
}
@media screen and (max-width: 899.5px) and (min-width: 768px) {
  .is-sp {
    display: none !important;
  }
}
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
  color: #333333;
}

body {
  font-family: "Noto Sans JP", "Helvetica Neue", "Helvetica", "Arial", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #333333;
  background: #ebedf3;
}

img {
  vertical-align: middle;
  max-width: 100%;
  width: 100%;
  height: auto;
  line-height: 1;
}

ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol {
  margin: 0;
  padding: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

/*========================
common
========================*/
.inner {
  max-width: 900px;
  margin: 0 auto;
}
.section {
  padding: 60px 20px 0;
}
.section:last-child {
  padding-bottom: 60px;
}
@media screen and (max-width: 767px) {
  .section {
    padding: 40px 16px 0;
  }
  .section:last-child {
    padding-bottom: 40px;
  }
}

.section-title {
  margin-bottom: 32px;
  font-size: 24px;
  color: #00B1FF;
  font-weight: bold;
  text-align: center;
}

.strong {
  color: #7DCC00;
  font-weight: 500;
}

.small {
  font-size: 14px;
}

.underline {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, rgb(255, 250, 164)));
  background: linear-gradient(transparent 60%, rgb(255, 250, 164) 60%);
}

.line-btn__top {
  margin-bottom: 10px;
  text-align: center;
}

.line-btn__under {
  margin-top: 32px;
}
@media screen and (max-width: 767px) {
  .line-btn__under {
    text-align: left;
  }
}

.line-btn {
  margin: 0 auto;
  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;
  background-color: #06c755;
  border-radius: 12px;
  max-width: 500px;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  padding: 20px 50px;
  -webkit-box-shadow: 0 6px 0 #059c42;
          box-shadow: 0 6px 0 #059c42;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  position: relative;
}
@media screen and (max-width: 767px) {
  .line-btn {
    font-size: 20px;
    padding: 15px 10px 15px 0;
  }
}
.line-btn::after {
  content: "";
  position: absolute;
  right: 30px;
  width: 12px;
  height: 12px;
  border-top: #fff solid 2.5px;
  border-right: #fff solid 2.5px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
@media screen and (max-width: 767px) {
  .line-btn::after {
    right: 25px;
  }
}
.line-btn:hover {
  -webkit-transform: translateY(6px);
          transform: translateY(6px);
  -webkit-box-shadow: 0 0 0 #539123;
          box-shadow: 0 0 0 #539123;
}
.line-btn img {
  margin-right: 15px;
  width: 40px;
}
.line-btn p {
  margin-right: 15px;
}

/*========================
header
========================*/
.header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #fff;
  text-align: center;
  padding: 10px 0;
}
.header .catch {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 700;
}
.header .catch img {
  height: 18px;
}
@media screen and (max-width: 767px) {
  .header .catch img {
    height: 15px;
  }
}
.header img {
  width: auto;
  max-width: 220px;
  max-height: 31px;
  margin-left: 30px;
}
@media screen and (max-width: 767px) {
  .header img {
    max-width: 150px;
    max-height: 21px;
    margin-left: 20px;
  }
}
.header img:first-child {
  margin: 0;
}

/*========================
mv
========================*/
.mv .inner {
  padding: 0;
}

/*========================
top
========================*/
@media screen and (max-width: 767px) {
  .top {
    margin-top: 30px;
  }
}

.top__item {
  background: #fff;
  text-align: center;
  padding: 50px 20px 40px;
  position: relative;
}
.top__item h2 {
  font-size: 26px;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  .top__item h2 {
    font-size: 24px;
    line-height: 1.3;
    margin-top: 10px;
  }
}
.top__item .subtitle {
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}
@media screen and (max-width: 767px) {
  .top__item .subtitle {
    font-size: 16px;
    letter-spacing: initial;
    margin-bottom: 20px;
  }
}
.top__item .subtitle span {
  font-weight: 700;
}
.top__item .target {
  font-size: 20px;
  font-weight: 500;
  display: inline-block;
  position: absolute;
  top: -1em;
  left: -1em;
  padding: 5px 25px;
  border-radius: 30px;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .top__item .target {
    font-size: 18px;
    left: -0.5em;
    padding: 2px 23px;
  }
}
.top__item p {
  text-align: left;
  font-size: 17px;
}
.top__item .target {
  background: #7DCC00;
}
.top__item .target::before {
  color: #7DCC00;
}
.top__item h2 {
  color: #7DCC00;
}
.top__item .point__item {
  background: #eef7df;
}
.top__item .subtitle span {
  color: #7DCC00;
}
.top__item .num span {
  color: #7DCC00;
}

.point {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 20px;
  margin: 40px 0 30px;
}
@media screen and (max-width: 767px) {
  .point {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 40px;
  }
}

.point__item {
  color: #333333;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
  border-radius: 10px;
  line-height: 1.5;
  padding: 30px 15px 25px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .point__item {
    padding: 30px 15px 25px;
  }
}
.point__item .num {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  top: -23px;
  font-size: 20px;
  color: #333333;
}
.point__item .num span {
  font-size: 32px;
  margin-left: 5px;
}
.point__item .title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 4px;
}
.point__item .tag {
  display: inline-block;
  padding: 4px 20px;
  background: #7DCC00;
  color: #fff;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}
.point__item .lead {
  text-align: center;
  font-size: 14px;
  font-weight: 700;
}
.point__item .text {
  font-size: 17px;
  font-weight: 700;
  color: #7DCC00;
}
.point__item .content {
  font-size: 14px;
}

/*========================
eashift
========================*/
.eashift {
  max-width: 640px;
  margin: 0 auto;
  padding-bottom: 0;
}
.eashift .eashift_area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
}
@media screen and (max-width: 767px) {
  .eashift .eashift_area {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 12px;
  }
}
.eashift .eashiftlogo {
  background: #fff;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.eashift .eashiftlogo img {
  width: 160px;
  height: auto;
}
@media screen and (max-width: 767px) {
  .eashift .eashiftlogo img {
    width: 96px;
  }
}
.eashift .eashift_content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
}
@media screen and (max-width: 767px) {
  .eashift .eashift_content {
    gap: 6px;
  }
}
.eashift .gakkenlogo {
  display: block;
  width: auto;
  height: 17px;
}
@media screen and (max-width: 767px) {
  .eashift .gakkenlogo {
    height: 15px;
  }
}
.eashift h2 {
  font-size: 26px;
}
@media screen and (max-width: 767px) {
  .eashift h2 {
    font-size: 20px;
  }
}
.eashift h2 span {
  color: #EA5414;
}
@media screen and (max-width: 767px) {
  .eashift .eashift_body {
    font-size: 14px;
  }
}
.eashift .eashift_body span {
  font-weight: 700;
  color: #EA5414;
}

/*========================
teacher
========================*/
.teacher {
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .teacher {
    background: #fff;
    padding-top: 0;
    margin-top: 46px;
  }
}

.teacher__inner {
  background: #fff;
  padding: 40px 50px;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .teacher__inner {
    padding: 40px 0;
  }
}
.teacher__inner .post {
  font-size: 14px;
}
@media screen and (max-width: 767px) {
  .teacher__inner .post {
    text-align: center;
  }
}

.teacher__title {
  font-weight: bold;
  font-size: 24px;
  text-align: center;
}
.teacher__wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 50px;
}
@media screen and (max-width: 767px) {
  .teacher__wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5px;
  }
}

.teacher__img {
  aspect-ratio: 1/1;
  position: relative;
  margin: 20px 0;
  width: 100%;
  max-width: 250px;
}
@media screen and (max-width: 767px) {
  .teacher__img {
    margin: 20px auto;
    width: 100%;
    max-width: 200px;
  }
}
.teacher__img img {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 50%;
}

.post {
  margin-bottom: 16px;
}

.teacher__head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-right: 20px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  .teacher__head {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    padding-right: 0;
    gap: 20px;
    margin-bottom: 20px;
  }
}

.teacher__copy {
  font-size: 16px;
  font-weight: 700;
  color: #7DCC00;
}
@media screen and (max-width: 767px) {
  .teacher__copy {
    font-size: 14px;
  }
}

.teacher__name span {
  display: inline-block;
  font-weight: bold;
  font-size: 24px;
  margin-bottom: 16px;
  border-bottom: 2px solid #333333;
  padding: 0 0 24px;
}
@media screen and (max-width: 767px) {
  .teacher__name {
    margin-bottom: 0;
  }
}
.teacher__name ruby {
  ruby-position: under;
}
.teacher__name rt {
  margin-top: 5px;
  font-size: 12px;
}

.teacher__results {
  width: 161px;
}
@media screen and (max-width: 767px) {
  .teacher__results {
    font-size: 14px;
  }
}

.teacher__text {
  text-align: justify;
  list-style: disc;
  padding-left: 1em;
}
.teacher__text li {
  margin: 5px 0;
}
/*========================
about
========================*/
.about {
  max-width: 640px;
  margin: 0 auto;
  padding-bottom: 0;
}

.about__title {
  color: #00B1FF;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 20px;
}

.about__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  margin-bottom: 20px;
  border-bottom: 1px dashed #aaaaaa;
  padding-bottom: 20px;
}
@media screen and (max-width: 767px) {
  .about__row {
    gap: 15px;
  }
}

.about__subject {
  background: #00B1FF;
  padding: 5px 20px;
  border-radius: 5px;
  color: #fff;
  font-weight: bold;
  font-size: 16px;
  letter-spacing: 1px;
  width: 140px;
  margin-right: 24px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .about__subject {
    width: 76px;
    padding: 5px 0px;
    margin-right: 0;
  }
}

.about___content {
  padding-top: 5px;
  text-align: left;
  width: calc(100% - 140px);
}
@media screen and (max-width: 767px) {
  .about___content {
    width: calc(100% - 90px);
  }
}
.about___content p span {
  font-weight: 600;
}
.about___content p:last-child {
  margin-top: 0.5em;
}

/*========================
entry
========================*/
.entry {
  text-align: center;
}

@media screen and (max-width: 767px) {
  .entry__inner {
    max-width: 500px;
    margin: 0 auto;
  }
}

.entry__title {
  font-weight: bold;
  font-size: 24px;
  color: #00B1FF;
  margin-bottom: 20px;
}

.balloon2:before {
  content: "";
  position: absolute;
  bottom: -24px;
  left: 50%;
  margin-left: -15px;
  border: 12px solid transparent;
  border-top: 12px solid #FFF;
  z-index: 2;
}

.balloon2:after {
  content: "";
  position: absolute;
  bottom: -30px;
  left: 50%;
  margin-left: -17px;
  border: 14px solid transparent;
  border-top: 14px solid #7DCC00;
  z-index: 1;
}

.balloon2 p {
  margin: 0;
  padding: 0;
}

/*========================
footer
========================*/
.footer {
  background: #00B1FF;
  color: #fff;
  text-align: center;
  padding: 20px 0;
}

.footer-lists {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: #fff;
  padding: 40px 0;
  gap: 10px 0;
}
@media screen and (max-width: 767px) {
  .footer-lists {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-left: 1em;
    padding: 30px 16px;
    padding-left: calc(16px + 1em);
  }
  .footer-lists li {
    list-style: disc;
  }
  .footer-lists li::marker {
    color: #00B1FF;
  }
}

.footer-lists__item {
  padding: 0 20px;
  border-right: 1px solid #000;
}
@media screen and (max-width: 767px) {
  .footer-lists__item {
    border-right: none;
    padding: 0;
  }
}
.footer-lists__item:last-child {
  border-right: none;
}
.footer-lists__item a {
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.footer-lists__item a:hover {
  color: #7DCC00;
}