@charset "UTF-8";
/*共通*/
section.mainContentsArea {
  position: relative;
}

.pannavi {
  z-index: 10;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.footer {
  margin-top: 0px;
}

#request-form {
  margin-bottom: 50px;
}

img {
  max-width: 100%;
  height: auto;
}

.font120 {
  font-size: 120%;
}

.flexCenter {
  align-items: center;
}

.flexReverse {
  flex-direction: row-reverse;
}

.textNavy {
  color: #29558A;
}

.textBottomL {
  margin-bottom: 50px;
}

.textCenter, .textCenterPC {
  text-align: center;
}

.textRight {
  text-align: right;
}

.flexCenter {
  display: flex;
  justify-content: center;
}

body {
  font-size: 16px;
  line-height: 1.8;
  font-family: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif" !important;
  min-width: 1024px;
}

a {
  color: #0081CC;
}

.w800Box {
  width: 800px;
  margin: 0 auto;
}

.w1000Box {
  width: 1000px;
  margin: 0 auto;
}

@media screen and (max-width: 640px) {
  .textBottomL {
    margin-bottom: 30px;
  }

  .textCenterPC {
    text-align: left;
  }

  .w800Box, .w1000Box {
    width: 94%;
  }

  body {
    font-size: 14px;
    min-width: 100%;
  }
}
/*common*/
.ancMargin {
  margin-top: -60px;
  padding-top: 60px;
}

.normalBtn, .normalBtn2, .normalBtn3 {
  display: block;
  position: relative;
  background-color: #FCE339;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
  text-align: center;
  width: 350px;
  padding: 10px 0;
  margin: 0 auto;
  font-size: 18px;
  font-weight: 600;
  color: #363636;
}
.normalBtn::before, .normalBtn2::before, .normalBtn3::before {
  position: absolute;
  content: '';
  width: 8px;
  height: 8px;
  border-top: 2px solid #363636;
  border-right: 2px solid #363636;
  -webkit-transform: rotate(45deg) translateX(-50%) translateY(-50%);
  transform: rotate(45deg) translateX(-50%) translateY(-50%);
  right: 8%;
  top: 50%;
  margin-top: 2px;
}

.normalBtn2 {
  background-color: #7ECEF4;
}

.normalBtn3 {
  background-color: #ffffff;
  border: 2px solid #FCE339;
}

.btnArrUnder::before {
  transform: rotate(135deg) translateX(-50%) translateY(-50%);
  margin-top: -4px;
}

h2.normalTitle {
  text-align: center;
  font-size: clamp(18px, 5vw, 26px);
  position: relative;
  margin-bottom: 2em;
}
h2.normalTitle::after {
  content: "";
  position: absolute;
  display: block;
  width: 2em;
  height: 0.3em;
  background-color: #0081CC;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 0.8em;
}
h2.normalTitle .upper {
  color: #0081CC;
  background-color: #EFF8FD;
  font-size: 80%;
  padding: 4px 8px;
}

.fontRed {
  color: #DD3D3D;
}

@media screen and (max-width: 640px) {
  .normalBtn, .normalBtn2, .normalBtn3 {
    max-width: 350px;
    width: 90%;
  }
}
/*fixedBtnArea*/
.fixedBtnArea {
  position: fixed;
  right: 0;
  bottom: 30px;
  z-index: 10;
}
.fixedBtnArea li {
  background-color: #fff;
  border-radius: 5px;
}
.fixedBtnArea .muryou a, .fixedBtnArea .siryou a {
  display: block;
  position: relative;
  background-color: #FCE339;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.2);
  border-radius: 5px;
  border: 3px solid #FCE339;
  text-align: center;
  color: #363636;
  width: 180px;
  padding: 10px 10px 10px 0;
  margin: 0 auto;
  font-size: 15px;
  font-weight: 600;
}
.fixedBtnArea .muryou a::before, .fixedBtnArea .siryou a::before {
  position: absolute;
  content: '';
  width: 8px;
  height: 8px;
  border-top: 2px solid #363636;
  border-right: 2px solid #363636;
  -webkit-transform: rotate(45deg) translateX(-50%) translateY(-50%);
  transform: rotate(45deg) translateX(-50%) translateY(-50%);
  right: 5%;
  top: 50%;
  margin-top: 2px;
}
.fixedBtnArea .siryou {
  margin-top: 10px;
}
.fixedBtnArea .siryou a {
  background-color: #fff;
}

@media screen and (max-width: 640px) {
  .fixedBtnArea {
    bottom: 0;
    display: flex;
    justify-content: center;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 8px 0;
  }
  .fixedBtnArea li {
    width: 44%;
    line-height: 1.4;
  }
  .fixedBtnArea .muryou a, .fixedBtnArea .siryou a {
    width: 100%;
    padding: 8px 0px;
    font-size: 13px;
    text-indent: -1em;
  }
  .fixedBtnArea .muryou a::before, .fixedBtnArea .siryou a::before {
    right: 5%;
  }
  .fixedBtnArea .siryou {
    margin-top: 0;
    margin-left: 4%;
  }
}
/*mainArea*/
.mainArea {
  position: relative;
  height: 320px;
  overflow: hidden;
  margin-bottom: 40px;
}
.mainArea::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  height: 100%;
  width: 60%;
  top: 0;
  z-index: 0;
  background-color: #0081CC;
  -webkit-clip-path: polygon(90% 100%, 100% 0%, 0% 0%, 0% 100%);
  clip-path: polygon(90% 100%, 100% 0%, 0% 0%, 0% 100%);
}
.mainArea .mainAreaInner {
  z-index: 5;
  position: relative;
  height: 100%;
  width: 1000px;
  margin: 0 auto;
}
.mainArea .mainAreaInner .titleArea {
  height: 100%;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
}
.mainArea .mainAreaInner .titleArea h1.normalTitle {
  text-align: center;
  color: #ffffff;
  font-size: clamp(28px, 6.8vw, 40px);
  line-height: 1.4;
  letter-spacing: 0.2em;
}
.mainArea .mainAreaInner .titleArea .titleBottom {
  background-color: #ffffff;
  color: #0081CC;
  font-weight: bold;
  font-size: clamp(14px, 4vw, 20px);
  padding: 4px 16px;
  margin-top: 0.4em;
}
.mainArea .mainAreaInner .mainTeacherImg {
  width: 300px;
  position: absolute;
  bottom: 0;
  right: 0;
}
.mainArea .mainAreaInner .mainTeacherName {
  background-color: #ffffff;
  box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.2);
  position: absolute;
  bottom: 16px;
  right: 0;
  padding: 2px 4px;
}
.mainArea .mainAreaInner .mainTeacherName .sm {
  font-size: 80%;
}
.mainArea .mainAreaBackImg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  object-fit: cover;
}

@media screen and (max-width: 640px) {
  .mainArea {
    height: auto;
    margin-bottom: 32px;
  }
  .mainArea::after {
    height: 48%;
    width: 100%;
    -webkit-clip-path: polygon(100% 90%, 100% 0%, 0% 0%, 0% 100%);
    clip-path: polygon(100% 90%, 100% 0%, 0% 0%, 0% 100%);
  }
  .mainArea .mainAreaInner {
    z-index: 5;
    position: relative;
    height: 100%;
    width: 100%;
    margin: 0 auto;
  }
  .mainArea .mainAreaInner .titleArea {
    align-items: center;
    padding: 40px 0 32px;
  }
  .mainArea .mainAreaInner .mainTeacherImg {
    width: 60%;
    max-width: 320px;
    position: static;
    display: block;
    margin: 0 auto;
  }
  .mainArea .mainAreaInner .mainTeacherName {
    bottom: 16px;
    right: 16%;
    padding: 2px 4px;
  }
}
/*キャンペーンボックスcss*/
.campaignMainBox {
  background-color: #fff;
  padding: 16px 4%;
  border-radius: 8px;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.4);
  width: 700px;
  margin: 0 auto 48px;
  text-align: center;
  font-size: 92%;
}
.campaignMainBox h2.campaignTitle {
  font-size: clamp(16px, 4.4vw, 22px);
  margin-bottom: 0.2em;
}
.campaignMainBox h2.campaignTitle .read {
  color: #0081CC;
  font-size: 80%;
}
.campaignMainBox .campaignPrice {
  position: relative;
  margin: 1em auto;
  width: fit-content;
}
.campaignMainBox .campaignPrice .before {
  position: relative;
  margin-right: 24px;
}
.campaignMainBox .campaignPrice .before::before {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -28px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-left: 10px solid #7ECEF4;
}
.campaignMainBox .campaignPrice .bg {
  font-weight: bold;
  font-size: 120%;
}
.campaignMainBox .campaignPrice .offIcon {
  color: #363636;
  border-radius: 4px;
  padding: 4px 4px;
  margin-left: 0.4em;
  font-weight: bold;
  background-color: #7ECEF4;
}

.btnList {
  margin: 0 auto 48px;
  display: flex;
  justify-content: center;
  gap: 16px;
}

.backColorBox {
  background-color: #EFF8FD;
  border-radius: 16px;
  padding: 24px 4%;
  margin-top: 40px;
}
.backColorBox h3 {
  text-align: center;
  font-size: clamp(18px, 5vw, 22px);
  margin-bottom: 1em;
}
.backColorBox h3 .upper {
  font-size: 80%;
  color: #0081CC;
  position: relative;
  border-bottom: 2px solid #0081CC;
  margin-bottom: 6px;
  padding: 0px 8px 4px 8px;
  display: inline-block;
}
.backColorBox h3 .upper::before, .backColorBox h3 .upper::after {
  display: block;
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  bottom: -20px;
  border: 8px solid transparent;
  border-top: 10px solid #0081CC;
}
.backColorBox h3 .upper::after {
  bottom: -16px;
  border: 8px solid transparent;
  border-top: 10px solid #EFF8FD;
}
.backColorBox .borderTitleList {
  display: flex;
  justify-content: space-between;
}
.backColorBox .borderTitleList li {
  width: 46%;
}
.backColorBox .borderTitleList li h4 {
  text-align: center;
  border-bottom: 2px solid #0081CC;
  font-size: clamp(16px, 4vw, 20px);
}
.backColorBox .borderTitleList li .borderTitleImg {
  max-height: 240px;
  display: block;
  margin: 0 auto;
}

@media screen and (max-width: 640px) {
  .campaignMainBox {
    padding: 16px 0;
    width: 94%;
    margin: 0 auto 24px;
  }
  .campaignMainBox .campaignPrice {
    margin: 1em auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    row-gap: 1em;
  }
  .campaignMainBox .campaignPrice .before {
    position: relative;
    margin-right: 0;
  }
  .campaignMainBox .campaignPrice .before::before {
    display: block;
    content: "";
    position: absolute;
    top: auto;
    right: auto;
    left: 50%;
    bottom: -1.6em;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top: 10px solid #7ECEF4;
  }
  .campaignMainBox .campaignPrice .bg {
    font-weight: bold;
    font-size: 120%;
  }

  .btnList {
    flex-direction: column;
    gap: 8px;
    margin: 0 auto 24px;
  }

  .backColorBox {
    padding: 16px 4%;
    margin-top: 24px;
  }
  .backColorBox h3 {
    margin-bottom: 0.4em;
  }
  .backColorBox .borderTitleList {
    flex-direction: column;
    gap: 24px;
  }
  .backColorBox .borderTitleList li {
    width: 100%;
  }
  .backColorBox .borderTitleList li .borderTitleImg {
    max-height: 240px;
    display: block;
    margin: 0 auto;
  }
}
.borderTitleBox h4 {
  text-align: center;
  border-bottom: 2px solid #0081CC;
  font-size: clamp(16px, 4vw, 20px);
}

/*3つのポイント*/
.pointList {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.pointList > li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.pointList > li.reverse {
  flex-direction: row-reverse;
}
.pointList > li.column {
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}
.pointList > li .pointImg {
  width: 480px;
}
.pointList > li .inner h3 {
  font-size: clamp(18px, 4vw, 20px);
  color: #0081CC;
  display: flex;
  align-items: center;
  line-height: 1.4;
  margin-bottom: 0.6em;
  gap: 8px;
}
.pointList > li .inner h3 .num {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #0081CC;
  width: 1.2em;
  height: 1.2em;
  color: #ffffff;
}
.pointList > li .inner .checkTxtBox p {
  padding-left: 1.4em;
  background: url("https://shikaku-rails.s3.amazonaws.com/content_images/ouyoujoho_check_4e86dc4e46.png") no-repeat left 0 top 0.4em/1em 1em;
}

.youtubeList {
  display: flex;
  justify-content: space-between;
  gap: 4%;
}
.youtubeList li {
  width: 100%;
}
.youtubeList li video {
  width: 100%;
}

.youtubeBox {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}
.youtubeBox iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 640px) {
  .pointList {
    gap: 32px;
  }
  .pointList > li {
    flex-direction: column;
    gap: 8px;
  }
  .pointList > li.reverse {
    flex-direction: column;
  }
  .pointList > li.column {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .pointList > li .pointImg {
    width: 480px;
  }

  .youtubeList {
    flex-direction: column;
    gap: 16px;
  }
}
/**/
.flexBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.teacherImg {
  width: 60%;
  max-width: 280px;
}

@media screen and (max-width: 640px) {
  .flexBox {
    flex-direction: column;
    gap: 8px;
  }
}
/*講座概要*/
.gaiyouTable {
  border-collapse: collapse;
  width: 800px;
  margin: 0 auto;
  border-top: 1px solid #0081CC;
}
.gaiyouTable th, .gaiyouTable td {
  border-bottom: 1px solid #0081CC;
  padding: 16px 16px 16px 0;
}
.gaiyouTable th {
  white-space: nowrap;
}
.gaiyouTable .textBox {
  padding: 10px 20px;
  margin-top: 10px;
  border-radius: 10px;
  background-color: #F5F5F5;
}

@media screen and (max-width: 640px) {
  .gaiyouTable {
    width: 100%;
  }
  .gaiyouTable th, .gaiyouTable td {
    display: block;
  }
  .gaiyouTable th {
    padding: 10px 0 0 10px;
    border: none;
    text-align: left;
  }
  .gaiyouTable td {
    padding: 0 10px 10px 10px;
  }

  .btnList {
    flex-direction: column;
    width: 100%;
  }
  .btnList li {
    margin: 5px 0;
  }
}
/*よくあるご質問*/
.faqList > li {
  border-bottom: 1px solid #0081CC;
}
.faqList > li:first-child {
  border-top: 1px solid #0081CC;
}
.faqList > li .question {
  position: relative;
  cursor: pointer;
  padding: 20px;
  display: flex;
}
.faqList > li .question span:first-child {
  padding-right: 20px;
}
.faqList > li .question::before {
  content: "Q.";
  color: #0081CC;
  font-size: 110%;
  font-weight: bold;
  margin-right: 10px;
}
.faqList > li .question:hover {
  background-color: #EFF8FD;
}
.faqList > li .answer {
  padding: 10px 20px 20px;
  display: flex;
}
.faqList > li .answer::before {
  content: "A.";
  color: #0081CC;
  font-size: 110%;
  font-weight: bold;
  margin-right: 10px;
}

.tri, .tri2 {
  position: absolute;
  width: 8px;
  height: 8px;
  border-top: 2px solid #0081CC;
  border-right: 2px solid #0081CC;
  -webkit-transform: rotate(135deg) translateX(-50%) translateY(-50%);
  transform: rotate(135deg) translateX(-50%) translateY(-50%);
  right: 30px;
  top: 50%;
  margin-top: -4px;
}

.tri2 {
  right: 20px;
  margin-top: 0;
  -webkit-transform: rotate(-45deg) translateX(-50%) translateY(-50%);
  transform: rotate(-45deg) translateX(-50%) translateY(-50%);
}

@media screen and (max-width: 640px) {
  .faqList li .question {
    padding: 10px;
  }
  .faqList li .answer {
    padding: 0 10px 10px;
  }

  .tri, .tri2 {
    right: 7%;
  }
}
/*flowList*/
.flowList {
  display: flex;
  justify-content: space-between;
  align-items: normal;
}
.flowList li {
  position: relative;
  width: 28%;
}
.flowList li img {
  height: 100px;
  display: block;
  margin: 0 auto 8px;
}
.flowList li:not(:last-child) ::before {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: -64px;
  width: 0;
  height: 0;
  border: 16px solid transparent;
  border-left: 18px solid #7ECEF4;
}

@media screen and (max-width: 640px) {
  .flowList {
    flex-direction: column;
    gap: 40px;
  }
  .flowList li {
    width: 100%;
  }
  .flowList li:not(:last-child) ::before {
    display: block;
    content: "";
    position: absolute;
    top: auto;
    transform: translateY(-50%);
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    bottom: -48px;
    width: 0;
    height: 0;
    border: 16px solid transparent;
    border-top: 18px solid #7ECEF4;
  }
}
/**/