/***************************

object/project/teachers-intro_lp.scss

***************************/
.teachers-intro_lp {
  position: relative;
  background: #A72126;
}
.teachers-intro_lp:before {
  position: absolute;
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(114, 22, 24, 0.3) 1px, transparent 1px, transparent 100%);
  background-repeat: repeat;
  background-size: 20px 100%;
  background-position: top left;
  top: 0;
  left: 0;
  z-index: 1;
}
.teachers-intro_lp:after {
  position: absolute;
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, rgba(114, 22, 24, 0.3) 1px, transparent 1px, transparent 100%);
  background-repeat: repeat;
  background-size: 100% 20px;
  background-position: top left;
  top: 0;
  left: 0;
  z-index: 1;
}

.teachers-intro_lp01,
.teachers-intro_lp02,
.teachers-intro_lp03,
.teachers-intro_lp04,
.teachers-intro_lp05,
.top-decoSlider {
  position: relative;
  z-index: 2;
}

.teachers-intro_lp01 {
  width: 100%;
  padding: 0 10px;
}

.teachers-intro-mv {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.teachers-intro-mv .mv {
  width: 100%;
  border-radius: 3px;
}
.teachers-intro-mv .banner {
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: 2;
  width: 12vw;
  animation: mvFlag2 2s linear infinite;
}

.teachers-intro-mv:before {
  position: absolute;
  content: '';
  width: 4.6vw;
  height: 6.9vw;
  background: url(../img/teachers_intro/main-visual-text01.png);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100% auto;
  right: 1.3vw;
  bottom: 11.6vw;
  z-index: 3;
  animation: mvFlag1 2s linear infinite;
}
.teachers-intro-mv:after {
  position: absolute;
  content: '';
  width: 6.7vw;
  height: 5vw;
  background: url(../img/teachers_intro/main-visual-text02.png);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100% auto;
  right: 7.7vw;
  bottom: 10.3vw;
  z-index: 3;
  animation: mvFlag1 2s linear infinite;
}
.teachers-intro-mv-click-banner {
  display: none;
  margin-top: 20px;
  padding: 0 30px;
}
@media screen and (max-width: 768px) {
  .teachers-intro-mv .banner {
    display: none;
    width: 23vw;
  }
  .teachers-intro-mv:before{
    display: none;
    width: 9.6vw;
    height: 14.9vw;
    right: 1.3vw;
    bottom: 22.6vw;
  }
  .teachers-intro-mv:after {
    display: none;
    width: 13.7vw;
    height: 9vw;
    right: 13.7vw;
    bottom: 21.3vw;
  }
  .teachers-intro-mv-click-banner {
    display: block;
    text-align: center;
  }
}
@keyframes mvFlag1 {
  0% {
    translate: 0 0;
  }
  50% {
    translate: 0 0.6vw;
  }
  100% {
    translate: 0 0;
  }
}
@keyframes mvFlag2 {
  0% {
    transform: scale(1.1);
  }
  50% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}
.teachers-intro_lp02 {
  width: 100%;
  padding-top: 70px;
}

.teachers-intro-wrap {
  max-width: 1240px;
  width: 100%;
  padding-left: 20px;
  padding-right: 20px;
  margin: 0 auto;
}

.student-movie-box {
  max-width: 1080px;
  width: 100%;
  margin: 0 auto 45px;
}

.student-movie-box-ttl {
  position: relative;
  max-width: 600px;
  width: 100%;
  min-height: 80px;
  margin: 0 auto;
  font-weight: 600;
  font-size: 2.6rem;
  color: #DCF938;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 20px;
  background: #222;
  z-index: 2;
}
.student-movie-box-ttl:before {
  position: absolute;
  content: '';
  width: 53px;
  height: 36px;
  background: url(../img/teachers_intro/flag-parts01.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  left: 15px;
  top: -20px;
  z-index: 2;
}
.student-movie-box-ttl:after {
  position: absolute;
  content: '';
  width: 24px;
  height: 30px;
  background: url(../img/teachers_intro/flag-arrow01.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  right: 15px;
  bottom: -20px;
  z-index: 2;
}

.student-movie {
  position: relative;
  margin-top: -40px;
  z-index: 1;
  border: 10px solid #DCFA38;
  border-radius: 3px;
}
.student-movie a {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 2;
  top: 0;
  left: 0;
  background: url(../img/teachers_intro/movie-btn.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 140px 110px;
}

.student-movie-box-under {
  width: 90%;
  text-align: center;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .student-movie a {
    background-size: 15vw auto;
  }

  .student-movie-box-ttl {
    font-size: clamp(22px, 3.4vw, 26px);
  }
  .student-movie{
    margin-top: 0;
  }
}
.teachers-intro_lp03 {
  position: relative;
  width: 100%;
  padding-top: 50px;
  z-index: 3;
}

.teachers-intro-content {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

.teachers-intro-content-text {
  max-width: 600px;
  width: 100%;
  text-align: center;
}
@media screen and (min-width: 1025px) {
  .teachers-intro-content-text {
    order: 2;
    padding-bottom: 150px;
  }
}
.teachers-intro-content-text p {
  font-weight: 600;
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  line-height: 2;
  color: #DCF838;
  margin-top: 40px;
}

.teachers-intro-content-image {
  max-width: calc((100% - 600px) / 2);
  width: 22vw;
}
.teachers-intro-content-image.is-01 img {
  width: 100%;
}
@media screen and (min-width: 1025px) {
  .teachers-intro-content-image.is-01 {
    order: 1;
  }
}
.teachers-intro-content-image.is-02 img {
  width: 100%;
}
@media screen and (min-width: 1025px) {
  .teachers-intro-content-image.is-02 {
    order: 3;
  }
}

@media screen and (max-width: 1250px) {
  .teachers-intro-content-image {
    width: 275px;
  }

  .teachers-intro-content-text {
    width: calc(100% - 630px);
  }
}
@media screen and (max-width: 1024px) {
  .teachers-intro-content {
    flex-wrap: wrap;
    gap: 0;
  }

  .teachers-intro-content-text {
    max-width: 100%;
    width: 100%;
    padding: 0 20px;
  }

  .teachers-intro-content-ttl {
    text-align: center;
  }

  .teachers-intro-content-image {
    max-width: 100%;
    width: 25vw;
    position: relative;
    margin-top: -200px;
    z-index: -1;
  }
}
@media screen and (max-width: 650px) {
  .teachers-intro-content-image {
    margin-top: 0;
    width: 43vw;
  }
}
.teachers-intro-list-block {
  position: relative;
  max-width: 1420px;
  width: 95%;
  margin: -6.6vw auto 0;
  background: #DCFA38;
  padding: 80px 0;
}
.teachers-intro-list-block:before {
  position: absolute;
  content: '';
  width: 100%;
  height: 56px;
  background: url(../img/teachers_intro/teachers-block_parts01.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: bottom center;
  top: -55px;
  left: 0;
  z-index: 1;
}
.teachers-intro-list-block:after {
  position: absolute;
  content: '';
  width: 100%;
  height: 57px;
  background: url(../img/teachers_intro/teachers-block_parts02.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: top center;
  bottom: -56px;
  left: 0;
  z-index: 1;
}
.teachers-intro-list-block .student-movie-box-ttl {
  z-index: 2;
}
@media screen and (min-width: 1025px) {
  .teachers-intro-list-block .student-movie-box-ttl {
    position: absolute;
    top: -40px;
    left: 50%;
    translate: -50% 0;
  }
}

.teachers-intro-list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px 40px;
}

.teachers-intro-list-item {
  width: calc((100% - 80px) / 3);
}
.teachers-intro-list-item .img {
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
}
.teachers-intro-list-item .teacher-name {
  font-size: 2.6rem;
  letter-spacing: 0.04em;
  text-align: center;
  line-height: 1.2;
}
.teachers-intro-list-item .teacher-name span {
  font-size: 2rem;
}
.teachers-intro-list-item .teacher-post {
  display: flex;
  justify-content: center;
  align-items: center;
}
.teachers-intro-list-item .teacher-post p {
  font-weight: 500;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
}
.teachers-intro-list-item .teacher-post p span {
  font-size: 1.4rem;
}

.teacher-info-accordion {
  position: relative;
  width: 100%;
  margin-top: 25px;
  background: #fff;
  border: 2px solid #222;
  border-radius: 4px;
  padding: 20px 25px 0;
}
.teacher-info-accordion:before {
  position: absolute;
  content: '';
  width: 17px;
  height: 21px;
  background: url(../img/teachers_intro/flag-arrow02.png);
  background-size: 100% auto;
  right: 25px;
  top: -15px;
  z-index: 2;
}
.teacher-info-accordion h4 {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-align: center;
  margin-bottom: 10px;
}
@media screen and (max-width: 550px) {
  .teacher-info-accordion h4 {
    font-size: 1.8rem;
  }
}
.teacher-info-accordion p {
  font-weight: 500;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

.teacher-info-accordion-inner {
  padding-bottom: 15px;
  display: none;
}

.teacher-info-accordion-flag {
  width: 100%;
  padding: 10px 0;
  text-align: center;
  color: #AE3539;
  letter-spacing: 0.04em;
  font-weight: 600;
  font-size: 1.4rem;
  border-top: 1px dotted #222;
}
.teacher-info-accordion-flag:after {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  content: '\f107';
  font-family: "FontAwesome";
  width: 16px;
  height: 14px;
  background: #A72126;
  border: 1px solid #A72126;
  border-radius: 100%;
  font-size: 1.2rem;
  color: #fff;
  padding-top: 2px;
  margin-left: 10px;
}
.teacher-info-accordion-flag.open:after {
  content: '\f106';
  background: #fff;
  color: #A72126;
}

@media screen and (max-width: 1024px) {
  .teachers-intro-list-block {
    padding-top: 40px;
  }

  .teachers-intro-list-block .student-movie-box-ttl {
    margin-bottom: 40px;
  }
}
@media screen and (max-width: 900px) {
  .teachers-intro-list-item {
    width: calc(50% - 40px);
  }
}
@media screen and (max-width: 768px) {
  .teachers-intro-list-block {
    padding-bottom: 40px;
  }

  .teachers-intro-list {
    gap: 20px;
  }
}
@media screen and (max-width: 650px) {
  .teachers-intro-list-block {
    margin-top: -20vw;
  }

  .teachers-intro-list-item {
    width: 100%;
  }
}
.teachers-intro_lp04 {
  position: relative;
  width: 100%;
  margin-top: -100px;
  margin-bottom: 100px;
  padding: 0 10px;
  z-index: 2;
}

.teacher-intro-making-block {
  width: 100%;
  background: url(../img/teachers_intro/back-parts01.png);
  background-repeat: repeat;
  border-radius: 10px;
  padding-top: 180px;
  padding-bottom: 100px;
}

.teacher-intro-making-ttl {
  text-align: center;
  margin-bottom: 50px;
}

.teacher-intro-making-movie {
  position: relative;
  max-width: 900px;
  width: 100%;
  margin: 0 auto 80px;
}
.teacher-intro-making-movie a {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 2;
  background: url(../img/teachers_intro/movie-w-btn.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 140px 110px;
}

.making-movie-ttl {
  position: relative;
  max-width: 600px;
  width: 100%;
  min-height: 80px;
  margin: 0 auto;
  font-weight: 600;
  font-size: 2.6rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 20px;
  background: #DCFA38;
  z-index: 2;
}
.making-movie-ttl:before {
  position: absolute;
  content: '';
  width: 53px;
  height: 36px;
  background: url(../img/teachers_intro/flag-parts01.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  left: 15px;
  top: -20px;
  z-index: 2;
}
.making-movie-ttl:after {
  position: absolute;
  content: '';
  width: 24px;
  height: 30px;
  background: url(../img/teachers_intro/flag-arrow03.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  right: 15px;
  bottom: -20px;
  z-index: 2;
}
.making-movie-ttl.is-coverage .making-movie-sub-ttl {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 130px;
  height: 30px;
  background: #222;
  font-size: 1.6rem;
  color: #DCF938;
  letter-spacing: 0.04em;
  border-radius: 50px;
  z-index: 2;
  left: 50%;
  top: -15px;
  translate: -50% 0;
}
.making-movie-ttl.is-coverage:after {
  background: url(../img/teachers_intro/flag-arrow04.png);
}
@media screen and (max-width: 500px) {
  .making-movie-ttl {
    font-size: 1.9rem;
  }
}
.making-movie-comment {
  width: 100%;
  margin-top: 30px;
}

.making-movie-comment-item {
  position: relative;
  width: 100%;
}
.making-movie-comment-item .img {
  width: 50%;
}
.making-movie-comment-item .text {
  max-width: 640px;
  width: 53%;
  border: 5px solid #DCFA38;
  border-radius: 2px;
  padding: 55px 20px;
}
@media screen and (min-width: 769px) {
  .making-movie-comment-item .text {
    position: absolute;
    top: 8vw;
    right: 0;
  }
}
.making-movie-comment-item .text:before {
  position: absolute;
  content: '';
}
@media screen and (min-width: 769px) {
  .making-movie-comment-item .text:before {
    bottom: 60px;
    left: -30px;
    border-bottom: 20px solid transparent;
    border-right: 30px solid #DCFA38;
  }
}
.making-movie-comment-item .text .inner {
  max-width: 500px;
  width: 100%;
  margin: 0 auto;
}
.making-movie-comment-item .text .inner h4 {
  font-size: 2.4rem;
  letter-spacing: 0.04em;
  color: #DCF838;
  margin-bottom: 10px;
  line-height: 1.4;
}
.making-movie-comment-item .text .inner p {
  font-weight: 600;
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: #DCF838;
}
@media screen and (max-width: 500px) {
  .making-movie-comment-item .text .inner p {
    font-size: 1.6rem;
  }
}
.making-movie-comment-item:nth-child(2n) .img {
  margin-left: auto;
}
.making-movie-comment-item:nth-child(2n) .text {
  left: 0;
  right: initial;
}
@media screen and (min-width: 769px) {
  .making-movie-comment-item:nth-child(2n) .text:before {
    right: -30px;
    left: initial;
    border-bottom: 20px solid transparent;
    border-left: 30px solid #DCFA38;
    border-right: none;
  }
}
.making-movie-comment-item:not(:first-child) {
  margin-top: -50px;
}

@media screen and (max-width: 768px) {
  .teacher-intro-making-movie a {
    background-size: 15vw auto;
  }
}
@media screen and (max-width: 1024px) {
  .making-movie-comment-item:not(:first-child) {
    margin-top: 20px;
  }

  .making-movie-comment-item .text {
    padding: 35px 20px;
  }
}
@media screen and (max-width: 768px) {
  .teachers-intro_lp04 {
    margin-top: -10vw;
  }

  .teacher-intro-making-block {
    padding-top: 20vw;
    padding-bottom: 50px;
  }

  .making-movie-comment-item .img {
    width: 100%;
    text-align: center;
  }

  .making-movie-comment-item .text {
    position: relative;
    max-width: 100%;
    width: 100%;
    margin-top: 30px;
  }

  .making-movie-comment-item .text:before {
    top: -30px;
    left: 50%;
    translate: -50% 0;
    border-left: 20px solid transparent;
    border-bottom: 30px solid #DCFA38;
    z-index: 1;
  }
}
.teachers-intro_lp05 {
  width: 100%;
  padding-bottom: 100px;
}

.student-coverage-list {
  width: 100%;
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px 40px;
}

.student-coverage-list-item {
  width: calc((100% - 80px) / 3);
}
.student-coverage-list-item .img {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-top: 20px;
  margin-bottom: 20px;
}
.student-coverage-list-item .img .teacher {
  position: absolute;
  font-weight: 600;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: #fff;
  background: #222;
  padding: 15px 5px 5px;
  line-height: 1;
  writing-mode: tb-rl;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  top: 0;
  right: 15%;
}
.student-coverage-list-item .student-name {
  font-size: 2.6rem;
  letter-spacing: 0.04em;
  color: #fff;
  text-align: center;
  line-height: 1.4;
  margin-bottom: 15px;
}
.student-coverage-list-item .student-name span {
  font-size: 2rem;
}
.student-coverage-list-item .student-comment {
  position: relative;
  width: 100%;
  padding: 20px;
  border: 2px solid #222;
  border-radius: 3px;
  background: #fff;
  line-height: 1.8;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.student-coverage-list-item .student-comment:before {
  position: absolute;
  content: '';
  width: 15px;
  height: 19px;
  right: 20px;
  top: -15px;
  background: url(../img/teachers_intro/flag-arrow02.png);
}

@media screen and (max-width: 900px) {
  .student-coverage-list-item {
    width: calc(50% - 40px);
  }
}
@media screen and (max-width: 768px) {
  .teachers-intro_lp05 {
    padding-bottom: 50px;
  }

  .student-coverage-list {
    gap: 20px;
  }
}
@media screen and (max-width: 650px) {
  .student-coverage-list-item {
    width: 100%;
  }
}
.top-decoSlider.teachers-intro {
  padding-bottom: 60px;
}
.top-decoSlider.teachers-intro .top-decoSlider__item img {
  width: calc(100% - 30px);
  margin: 0 auto;
  border-radius: 4px;
}

.footer.lp-teachers-intro {
  padding-top: 40px;
}

.footer.lp-teachers-intro .footer__bottom__logo {
  text-align: center;
  margin-right: 0;
}
.footer.lp-teachers-intro .footer__bottom__logo img {
  margin: 0 auto;
}

.footer.lp-teachers-intro .footer__bottom__link__wrap {
  width: 100%;
  text-align: center;
  margin: 20px 0;
}
.footer.lp-teachers-intro .footer__bottom__link__wrap a {
  font-size: 1.4rem;
  line-height: 1;
  letter-spacing: 0.04em;
  display: inline-flex;
  gap: 5px;
  align-items: center;
  justify-content: center;
  padding-bottom: 5px;
  border-bottom: 1px solid #222;
}
.footer.lp-teachers-intro .footer__bottom__link__wrap a i {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 15px;
  height: 15px;
  background: #222;
  color: #fff;
  border-radius: 100%;
  font-size: 1.1rem;
}

.footer.lp-teachers-intro .footer__bottom__copyright {
  display: block;
  width: 100%;
  font-size: 1.1rem;
  text-align: center;
}


@media screen and (max-width: 425px) {
  .student-coverage-list-item .img img {
    width: 70%;
  }

  .teachers-intro-list-item .img img {
    width: 70%;
  }
}