@charset "UTF-8";
/*変数設定用*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap");

.l-lesson-mv {
  width: 100%;
  height: 40vh;
  position: relative;
}

@media screen and (max-width: 1024px) {
  .l-lesson-mv {
    height: 25vh;
  }
}

@media screen and (max-width: 767px) {
  .l-lesson-mv {
    height: 35vh;
  }
}

.l-lesson-mv img {
  width: 100%;
  height: 100%;
  z-index: -1;
}

.l-lesson-mv .mv-wrap {
  position: absolute;
  bottom: -3.5vw;
  left: 10vw;
  width: 24vw;
  height: 85%;
  max-height: 300px;
  padding: 1.2vw 1.2vw 2vw;
  background: #222;
  opacity: 0.9;
  color: #fff;
}
@media screen and (max-width: 1024px) {
  .l-lesson-mv .mv-wrap {
    bottom: -3.5vw;
    left: 5vw;
    height: 60%;
    max-height: 200px;
    min-width: 26vw;
    width: auto;
    padding: 2vw;
  }
}

@media screen and (max-width: 767px) {
  .l-lesson-mv .mv-wrap {
    bottom: -5vw;
    left: 5vw;
    min-width: 36vw;
    width: auto;
    height: 60%;
    padding: 3vw;
  }
}

.l-lesson-mv .mv-ttl {
  font-size: 4vw;
  font-weight: 100;
  letter-spacing: 0.02;
  line-height: 1.2;
}
@media screen and (max-width: 767px) {
  .l-lesson-mv .mv-ttl {
    font-size: 8vw;
  }
}

.l-lesson-mv .mv-sub-ttl {
  font-size: 1vw;
  font-weight: 100;
  margin-top: 1.0416666667vw;
  color: #eee;
}
@media screen and (max-width: 767px) {
  .l-lesson-mv .mv-sub-ttl {
    font-size: 2.4vw;
    margin-top: 1.6666666667vw;
  }
}

.l-lesson p {
  line-height: 1.7;
  letter-spacing: 0.06em;
}
.l-lesson-inner {
  color: #333;
  max-width: 52.0833333333vw;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .l-lesson-inner {
    max-width: 100%;
    width: 90%;
  }
}
.l-lesson-inner p {
  font-size: 0.7291666667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-inner p {
    font-size: 3.2vw;
  }
}
.l-lesson-intro {
  margin-top: 4.1666666667vw;
  padding-bottom: 3.125vw;
}
.l-lesson-intro .l-sec-ttl {
  max-width: 41.6666666667vw;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 2.0833333333vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-intro .l-sec-ttl {
    max-width: 100%;
  }
}
.l-lesson-content {
  margin-top: 3.3854166667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content {
    margin-top: 5.3333333333vw;
  }
}
.l-lesson-content .sec-line::before {
  width: 16.9270833333vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content .sec-line::before {
    width: 10%;
  }
}
.l-lesson-content .sec-line .container {
  width: 62.5vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content .sec-line .container {
    width: 80%;
    margin-left: 12%;
  }
}
.l-lesson-content .sec-line .sec-ttl {
  width: 45.8333333333vw;
  margin-left: 0;
}
@media screen and (max-width: 767px) {
  .l-lesson-content .sec-line .sec-ttl {
    width: 100%;
  }
}
.l-lesson-content .sec-line .sec-sm {
  text-align: left;
}
.l-lesson-content-item {
  position: relative;
  margin-bottom: 6.25vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item:not(:first-of-type) {
    margin-top: 5.3333333333vw;
  }
}
.l-lesson-content-item .item-tag {
  position: absolute;
  font-size: 1.5625vw;
  font-weight: bold;
  width: 4vw;
  aspect-ratio: 1 / 1;
  top: -2vw;
  left: 42.2vw;
  text-align: end;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .item-tag {
    width: 10vw;
    font-size: 4.8vw;
    line-height: 0.9;
    right: 3vw;
    left: unset;
    top: -4vw;
  }
}
.l-lesson-content-item .item-tag span {
  font-size: 1.25vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .item-tag span {
    font-size: 3.7333333333vw;
  }
}
.l-lesson-content-item .item-tag.bg-yellow {
  background: #e7f454;
}
.l-lesson-content-item .item-tag.bg-purple {
  background: #7453a0;
  color: white;
}
.l-lesson-content-item .course-wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 4.1666666667vw;
  -moz-column-gap: 4.1666666667vw;
  column-gap: 4.1666666667vw;
  max-width: 89.5833333333vw;
  margin: auto;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap {
    max-width: 100%;
    width: 85%;
  }
}
.l-lesson-content-item .course-wrap-imgblk .img {
  width: 39.0625vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-imgblk .img {
    width: 100%;
  }
}
.l-lesson-content-item .course-wrap-imgblk .link-wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  -webkit-column-gap: 0.78125vw;
  -moz-column-gap: 0.78125vw;
  column-gap: 0.78125vw;
  margin-top: 2.0833333333vw;
}
.l-lesson-content-item .course-wrap-imgblk .link-wrap a {
  position: relative;
  text-align: center;
  width: 12.5vw;
  background: #000;
  display: block;
  color: #fff;
  font-size: 0.9375vw;
  padding: 1.0416666667vw 0;
  border: 0.1041666667vw solid #141115;
  -webkit-transition: 0.7s;
  transition: 0.7s;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-imgblk .link-wrap a {
    width: 32vw;
    font-size: 2.4vw;
    padding: 2.6666666667vw 0;
  }
}
.l-lesson-content-item .course-wrap-imgblk .link-wrap a:after {
  position: absolute;
  content: "";
  width: 0.3125vw;
  height: 0.3125vw;
  top: 50%;
  right: 1.0416666667vw;
  -webkit-transform: translateY(-50%) rotate(45deg);
  transform: translateY(-50%) rotate(45deg);
  -webkit-transition: 0.7s;
  transition: 0.7s;
  border-top: 0.1041666667vw solid #fff;
  border-right: 0.1041666667vw solid #fff;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-imgblk .link-wrap a:after {
    width: 0.8vw;
    height: 0.8vw;
    right: 2.6666666667vw;
  }
}
.l-lesson-content-item .course-wrap-imgblk .link-wrap a:hover {
  opacity: 1;
  color: #141115;
  background: #fff;
  border: 0.1041666667vw solid #141115;
}
.l-lesson-content-item .course-wrap-imgblk .link-wrap a:hover:after {
  border-top: 0.1041666667vw solid #141115;
  border-right: 0.1041666667vw solid #141115;
}
.l-lesson-content-item .course-wrap-txtblk {
  width: 32.8125vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk {
    width: 100%;
  }
}
@media screen and (min-width: 768px) {
  .l-lesson-content-item .course-wrap-txtblk.lesson06 {
    margin-top: 1.5625vw;
  }
}
@media screen and (min-width: 768px) {
  .l-lesson-content-item .course-wrap-txtblk.lesson07 {
    margin-top: 5.2083333333vw;
  }
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap {
    margin-top: 5.2083333333vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap:not(:first-child) {
  margin-top: 0.78125vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-top-wrap:not(:first-child) {
    margin-top: 2.8645833333vw;
  }
}
@media screen and (min-width: 768px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap.lesson06 {
    margin-top: 2.6041666667vw;
  }
}
@media screen and (min-width: 768px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap.lesson07 {
    margin-top: 7.8125vw;
  }
}

.l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap .course-ttl {
  font-size: 1.5vw;
  font-weight: bold;
  margin-bottom: 2vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap .course-ttl {
    font-size: 5.3333333333vw;
    margin-bottom: 4vw;
  }
}

.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl {
  font-size: 0.8333333333vw;
  font-weight: 500;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-top-wrap
    .course-sub-ttl {
    font-size: 3.7333333333vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-yellow,
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-purple {
  position: relative;
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-yellow::before,
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-purple::before {
  content: "";
  position: absolute;
  top: -0.1041666667vw;
  left: -0.78125vw;
  width: 1.5625vw;
  height: 1.5625vw;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-top-wrap
    .course-sub-ttl.icon-yellow::before,
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-top-wrap
    .course-sub-ttl.icon-purple::before {
    width: 2vw;
    height: 2vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-yellow::before {
  background: #eef59f;
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-sub-ttl.icon-purple::before {
  background: #c1b3d5;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap .course-txt {
  margin-top: 0.78125vw;
  font-size: 0.7291666667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-top-wrap .course-txt {
    font-size: 3.2vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-top-wrap
  .course-txt
  .font-bold {
  font-weight: bold;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm {
  margin-top: 1.5625vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap {
  position: relative;
  padding-top: 1.0416666667vw;
  padding-bottom: 7.8125vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson01 {
  padding-bottom: 1.5625vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson04 {
  padding-bottom: 4.1666666667vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson05 {
  padding-bottom: 2.6041666667vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson06 {
  padding-bottom: 2.6041666667vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson07 {
  padding-bottom: 3.6458333333vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson08 {
  padding-bottom: 3.3854166667vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap.lesson09 {
  padding-bottom: 3.3854166667vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap::after {
  content: "";
  position: absolute;
  height: 100%;
  width: 300%;
  background-color: #f6f6f7;
  right: -10.4166666667vw;
  top: 0;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap::after {
    width: 100vw;
    right: initial;
    left: 0;
    margin: 0 calc(50% - 50vw);
  }
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap .course-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  padding: 0.78125vw 1.0416666667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap .course-list {
    padding: 5.3333333333vw 0;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list:not(:first-of-type) {
  border-top: 1px solid #999;
  margin-top: 0.78125vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-btm-wrap
    .course-list:not(:first-of-type) {
    margin-top: 5.3333333333vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list
  dt {
  font-weight: 500;
  font-size: 0.7291666667vw;
  width: 8.0729166667vw;
  -webkit-flex-shrink: 0;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  margin-bottom: 0.4166666667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-btm-wrap
    .course-list
    dt {
    width: 100%;
    font-size: 3.2vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list
  dd {
  width: calc(100% - 8.0729166667vw);
  font-size: 0.7291666667vw;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-btm-wrap
    .course-list
    dd {
    margin-top: 0.6666666667vw;
    font-size: 3.2vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list
  dd
  span {
  color: #d11717;
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list
  dd
  strong {
  font-weight: 500;
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .course-list
  dd
  strong:not(:first-child) {
  margin-top: 2vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap .link-wrap {
  margin-top: 2.0833333333vw;
}
.l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap .link-wrap a {
  position: relative;
  text-align: center;
  width: 12.5vw;
  background: #000;
  display: block;
  color: #fff;
  font-size: 0.9375vw;
  padding: 1.0416666667vw 0;
  -webkit-transition: 0.7s;
  transition: 0.7s;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item .course-wrap-txtblk .course-txt-btm-wrap .link-wrap a {
    width: 32vw;
    padding: 2.6666666667vw 0;
    font-size: 2.4vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .link-wrap
  a:after {
  position: absolute;
  content: "";
  width: 0.3125vw;
  height: 0.3125vw;
  top: 50%;
  right: 1.0416666667vw;
  -webkit-transform: translateY(-50%) rotate(45deg);
  transform: translateY(-50%) rotate(45deg);
  -webkit-transition: 0.7s;
  transition: 0.7s;
  border-top: 0.1041666667vw solid #fff;
  border-right: 0.1041666667vw solid #fff;
}
@media screen and (max-width: 767px) {
  .l-lesson-content-item
    .course-wrap-txtblk
    .course-txt-btm-wrap
    .link-wrap
    a:after {
    width: 0.8vw;
    height: 0.8vw;
    right: 2.6666666667vw;
  }
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .link-wrap
  a:hover {
  opacity: 1;
  color: #141115;
  background: #fff;
  border: 0.1041666667vw solid #141115;
}
.l-lesson-content-item
  .course-wrap-txtblk
  .course-txt-btm-wrap
  .link-wrap
  a:hover:after {
  border-top: 0.1041666667vw solid #141115;
  border-right: 0.1041666667vw solid #141115;
}

#lesson01 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson02 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson03 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson04 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson05 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson06 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson07 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson08 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson09 {
  margin-top: -5.7291666667vw;
  padding-top: 5.7291666667vw;
}

#lesson01 .course-txt-btm-wrap {
  padding-bottom: 1.5625vw;
}

#lesson04 .course-txt-btm-wrap {
  padding-bottom: 4.1666666667vw;
}

#lesson05 .course-txt-btm-wrap {
  padding-bottom: 2.6041666667vw;
}

#lesson06 .course-txt-btm-wrap {
  padding-bottom: 3.6458333333vw;
} /*# sourceMappingURL=style3.css.map */

/* .other-wrap {
  height: 55% !important;
} */