* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Noto Sans JP", sans-serif;
}

ul, ol {
  list-style: none;
}

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

a {
  transition: 0.3s;
  text-decoration: none;
  color: inherit;
}
@media (hover: hover) and (pointer: fine) {
  a:hover {
    opacity: 0.7;
  }
}

input, textarea, select, button {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  border: none;
  box-shadow: none;
  background: none;
  font: inherit;
  color: inherit;
}

table {
  border-collapse: collapse;
}

.wrapper {
  overflow: hidden;
}

.inner {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: 0.3s;
}
header .inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  max-width: none;
}
header .inner .logo {
  display: flex;
  align-items: center;
  gap: 30px;
}
header .inner .logo .logo_saiei img {
  width: 223px;
}
header .inner .logo .logo_duo img {
  width: 240px;
}
header .inner nav ul {
  display: flex;
  gap: 36px;
}
header .inner #menu_btn {
  display: none;
}
header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
}

footer {
  position: relative;
  padding-bottom: 134px;
  background: #221714;
}
footer::before {
  content: "";
  display: block;
  width: 190px;
  aspect-ratio: 19/16;
  background: url(../img/deco_dot_blue.svg) no-repeat center/contain;
  position: absolute;
  top: -185px;
  left: calc(50% + 535px);
  z-index: -1;
}
footer .copy {
  color: #fff;
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 10px 0;
  text-align: center;
}

.fixed_area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
  position: fixed;
  bottom: 0;
  left: 50%;
  width: 90%;
  max-width: 1280px;
  transform: translateX(-50%);
  background: #d0dbea;
  border-radius: 27px 27px 0 0;
  padding: 25px;
  z-index: 90;
}
.fixed_area .btn a {
  display: flex;
  align-items: center;
  color: #074a96;
  font-size: 25px;
  font-weight: bold;
  letter-spacing: 0.03em;
  gap: 15px;
}
.fixed_area .btn a::before {
  content: "";
  display: block;
  width: 50px;
  aspect-ratio: 1/1;
  background: no-repeat center/contain;
}
.fixed_area .btn.request a::before {
  background-image: url(../img/icon_request.svg);
}
.fixed_area .btn.tel a {
  background: #fff;
  border: 2px solid #074a96;
  padding: 15px 20px;
  border-radius: 6px;
}
.fixed_area .btn.tel a::before {
  background-image: url(../img/icon_tel.svg);
}

.modal {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: none;
  z-index: 200;
}
.modal .modal_overlay {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}
.modal .modal_content {
  background: #fff;
  width: 1100px;
  max-width: 90%;
  max-height: 90%;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  overflow: auto;
  border-radius: 20px;
}
.modal .modal_content .modal_inner {
  display: none;
  border-radius: 20px;
  padding: 120px 50px 70px;
}
.modal .modal_content .modal_inner h2 {
  background: #074a96;
  color: #fff;
  font-size: 32px;
  font-weight: bold;
  letter-spacing: 0.08em;
  padding: 20px 30px;
  border-radius: 20px 0 20px 0;
  position: absolute;
  top: 0;
  left: 0;
}
.modal .modal_content .modal_inner .modal_close {
  position: absolute;
  top: 40px;
  right: 60px;
  cursor: pointer;
  transition: 0.3s;
}
.modal .modal_content .modal_inner .modal_close img {
  width: 198px;
}
.modal .modal_content .modal_inner .modal_close:hover {
  opacity: 0.7;
}
.modal .modal_content .modal_inner .main_desc {
  margin-top: 15px;
}
.modal .modal_content .modal_inner .main_desc .catch {
  color: #074a96;
  font-weight: bold;
  font-size: 37px;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}
.modal .modal_content .modal_inner .main_desc .desc {
  font-size: 20px;
  line-height: 1.5;
}
.modal .modal_content .modal_inner h3 {
  color: #074a96;
  font-size: 33px;
  font-weight: bold;
  letter-spacing: 0.08em;
  margin-bottom: 15px;
}
.modal .modal_content .modal_inner .row {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
}
.modal .modal_content .modal_inner .row .txt .desc {
  font-size: 20px;
  line-height: 1.75;
}
.modal .modal_content .modal_inner .btn {
  margin-top: 80px;
  text-align: center;
}
.modal .modal_content .modal_inner#modal1 ul {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
}
.modal .modal_content .modal_inner#modal1 ul li {
  width: 48.4%;
}
.modal .modal_content .modal_inner#modal1 .row .txt {
  width: 65.5%;
}
.modal .modal_content .modal_inner#modal1 .row .img {
  width: 31%;
}
.modal .modal_content .modal_inner#modal1 .btn img {
  width: 488px;
}
.modal .modal_content .modal_inner#modal2 ul {
  margin-top: 25px;
  display: flex;
  justify-content: space-between;
}
.modal .modal_content .modal_inner#modal2 ul li {
  background: #f1efee;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  text-align: center;
}
.modal .modal_content .modal_inner#modal2 ul li .head {
  color: #074a96;
  font-size: 27px;
  font-weight: bold;
  letter-spacing: 0.03em;
}
.modal .modal_content .modal_inner#modal2 ul li .notice {
  margin-top: 10px;
  font-size: 20px;
  line-height: 1.6;
}
.modal .modal_content .modal_inner#modal2 ul li:nth-child(1) {
  width: 273px;
  position: relative;
}
.modal .modal_content .modal_inner#modal2 ul li:nth-child(1)::after {
  content: "";
  display: block;
  width: 24px;
  aspect-ratio: 24/42;
  background: url(../img/arrow_right_blue_sankaku.svg) no-repeat center/contain;
  position: absolute;
  top: 50%;
  left: calc(100% + 19px);
  transform: translateY(-50%);
}
.modal .modal_content .modal_inner#modal2 ul li:nth-child(2) {
  width: calc(100% - 338px);
}
.modal .modal_content .modal_inner#modal2 h3 {
  margin-top: 60px;
}
.modal .modal_content .modal_inner#modal2 .row {
  margin-top: 15px;
}
.modal .modal_content .modal_inner#modal2 .row .txt {
  width: 50.6%;
}
.modal .modal_content .modal_inner#modal2 .row .txt .desc {
  line-height: 1.75;
}
.modal .modal_content .modal_inner#modal2 .row .img {
  width: 45.3%;
}
.modal .modal_content .modal_inner#modal2 .btn img {
  width: 520px;
}

@media (max-width: 1000px) {
  footer .inner .fixed_area {
    gap: 60px;
  }
  footer .inner .fixed_area .btn a {
    font-size: 22px;
  }
}
@media (max-width: 768px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  header {
    height: 48px;
  }
  header .inner {
    padding: 0;
    height: 100%;
  }
  header .inner .logo {
    gap: 15px;
  }
  header .inner .logo .logo_saiei img {
    width: 124px;
  }
  header .inner .logo .logo_duo img {
    width: 128px;
  }
  header .inner nav {
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(4px);
            backdrop-filter: blur(4px);
    width: 100%;
    position: absolute;
    top: 48px;
    right: 0;
  }
  header .inner nav ul {
    flex-direction: column;
    gap: 0;
  }
  header .inner nav ul li a {
    text-align: center;
    display: block;
    padding: 15px 0;
  }
  header .inner nav ul li:not(:last-child) {
    border-bottom: 1px solid #221714;
  }
  header .inner #menu_btn {
    display: block;
    width: 32px;
    position: relative;
  }
  header .inner #menu_btn span {
    display: block;
    width: 100%;
    height: 1px;
    background: #221714;
    position: absolute;
    right: 0;
    transition: 0.3s;
  }
  header .inner #menu_btn span:nth-child(1) {
    top: calc(50% - 10px);
  }
  header .inner #menu_btn span:nth-child(2) {
    top: 50%;
  }
  header .inner #menu_btn span:nth-child(3) {
    top: calc(50% + 10px);
  }
  header .inner #menu_btn.open span:nth-child(1) {
    top: 50%;
    transform: rotate(45deg);
  }
  header .inner #menu_btn.open span:nth-child(2) {
    opacity: 0;
  }
  header .inner #menu_btn.open span:nth-child(3) {
    top: 50%;
    transform: rotate(-45deg);
  }
  .fixed_area {
    width: 100%;
    border-radius: 0;
    padding: 0;
    gap: 0;
  }
  .fixed_area .btn {
    width: 50%;
  }
  .fixed_area .btn a {
    font-size: 14px;
    padding: 10px;
    gap: 10px;
    justify-content: center;
  }
  .fixed_area .btn a::before {
    width: 40px;
  }
  .fixed_area .btn.tel a {
    border: none;
    border-radius: 0;
  }
  footer {
    padding-bottom: 70px;
  }
  footer .copy {
    font-size: 11px;
  }
}
#mv {
  position: relative;
  z-index: 2;
}

#problem {
  padding-top: 27px;
  position: relative;
  z-index: 1;
}
#problem::before {
  content: "";
  display: block;
  width: 1890px;
  aspect-ratio: 1890/779;
  background: url(../img/problem_bg.svg) no-repeat center/contain;
  position: absolute;
  top: -176px;
  left: calc(50% - 867px);
  z-index: -1;
}
#problem .inner h2 {
  text-align: center;
  margin-bottom: 27px;
}
#problem .inner h2 img {
  width: 531px;
}
#problem .catch {
  text-align: center;
  background: linear-gradient(to right, #3ea1d5, #074a96);
  padding: 30px 5%;
  color: #fff;
  font-size: 34px;
  letter-spacing: 0.08em;
  font-weight: bold;
}

#reason {
  padding: 40px 0 100px;
  background: #e7f5fe;
  position: relative;
  z-index: 1;
}
#reason::before {
  content: "";
  display: block;
  width: 190px;
  aspect-ratio: 19/16;
  background: url(../img/deco_dot_blue.svg) no-repeat center/contain;
  position: absolute;
  top: 120px;
  left: calc(50% - 716px);
  z-index: -1;
}
#reason::after {
  content: "";
  display: block;
  width: 447px;
  aspect-ratio: 1/1;
  background: url(../img/deco_circle.svg) no-repeat center/contain;
  position: absolute;
  bottom: -57px;
  left: calc(50% + 458px);
  z-index: 1;
}
#reason .inner {
  position: relative;
  z-index: 2;
}
#reason .inner h2 {
  text-align: center;
  color: #074a96;
  font-weight: bold;
  font-size: 40px;
  letter-spacing: 0.06em;
  margin-bottom: 60px;
}
#reason .inner .list {
  display: flex;
  justify-content: space-between;
}
#reason .inner .list .block {
  width: 30.9%;
}

#course {
  padding: 80px 0;
  position: relative;
}
#course::before {
  content: "";
  display: block;
  width: 100%;
  height: 397px;
  background: linear-gradient(to right, #3ea1d5, #074a96);
  z-index: -1;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
#course .inner h2 {
  text-align: center;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  letter-spacing: 0.08em;
  margin-bottom: 65px;
}
#course .inner .course_menu {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 1;
  margin-bottom: 60px;
}
#course .inner .course_menu::before {
  content: "";
  display: block;
  width: 571px;
  aspect-ratio: 571/295;
  background: url(../img/deco_u_white_left.svg) no-repeat center/contain;
  position: absolute;
  top: -137px;
  left: calc(50% - 975px);
  z-index: -1;
}
#course .inner .course_menu::after {
  content: "";
  display: block;
  width: 190px;
  aspect-ratio: 19/16;
  background: url(../img/deco_dot_white.svg) no-repeat center/contain;
  position: absolute;
  top: -52px;
  left: calc(50% + 489px);
  z-index: -1;
}
#course .inner .course_menu .item {
  width: 47%;
}
#course .inner .course_block {
  position: relative;
}
#course .inner .course_block h3 {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 20px;
  line-height: 1;
  font-weight: bold;
  letter-spacing: 0.08em;
  color: #fff;
  width: -moz-fit-content;
  width: fit-content;
  padding: 20px 90px 20px calc((100vw - 1100px) / 2);
  margin-left: calc((100vw - 1100px) / 2 * -1);
  border-radius: 0 40px 40px 0;
  position: absolute;
  top: 0;
  left: 0;
}
#course .inner .course_block h3 span {
  font-size: 34px;
}
#course .inner .course_block .list .block {
  display: flex;
  justify-content: space-between;
}
#course .inner .course_block .list .block .txt {
  width: 48.7%;
}
#course .inner .course_block .list .block .txt .ttl {
  font-size: 34px;
  font-weight: bold;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}
#course .inner .course_block .list .block .txt .ttl small {
  font-size: 22px;
}
#course .inner .course_block .list .block .txt .price {
  background: #f1efee;
  padding: 8px 16px;
  font-size: 17px;
  font-weight: bold;
  margin-bottom: 10px;
  width: -moz-fit-content;
  width: fit-content;
  letter-spacing: 0.08em;
}
#course .inner .course_block .list .block .txt .desc {
  font-size: 20px;
  line-height: 1.45;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
  font-weight: 500;
}
#course .inner .course_block .list .block .txt .curriculum .main {
  font-weight: bold;
  font-size: 21px;
  line-height: 1.6;
}
#course .inner .course_block .list .block .txt .curriculum .sub {
  padding-left: 22px;
  font-size: 20px;
  line-height: 1.45;
  font-weight: 500;
  letter-spacing: 0.06em;
}
#course .inner .course_block .list .block .txt .curriculum .notice {
  padding-left: 22px;
  font-size: 18px;
}
#course .inner .course_block .list .block .txt .curriculum .notice small {
  font-size: 15px;
}
#course .inner .course_block .list .block .txt .curriculum .btn {
  margin-top: 10px;
  padding-left: 22px;
}
#course .inner .course_block .list .block .txt .curriculum .btn a {
  display: block;
  color: #fff;
  position: relative;
  padding: 10px 25px;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.06em;
  cursor: pointer;
}
#course .inner .course_block .list .block .txt .curriculum .btn a::after {
  content: "";
  display: block;
  width: 25px;
  aspect-ratio: 1/1;
  background: url(../img/arrow_right.svg) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
}
#course .inner .course_block .list .block .txt .curriculum:not(:last-child) {
  margin-bottom: 20px;
}
#course .inner .course_block .list .block .txt .group:not(:last-child) {
  margin-bottom: 60px;
}
#course .inner .course_block .list .block .img {
  width: calc(45.5% + (100vw - 1100px) / 2);
  margin-left: calc((100vw - 1100px) / 2 * -1);
}
#course .inner .course_block .list .block:first-child .img {
  padding-top: 105px;
}
#course .inner .course_block .list .block:not(:last-child) {
  margin-bottom: 95px;
}
#course .inner .course_block:not(:last-child) {
  margin-bottom: 75px;
}
#course .inner .course_block:nth-child(2n) h3 {
  border-radius: 40px 0 0 40px;
  margin-left: unset;
  margin-right: calc((100vw - 1100px) / 2 * -1);
  padding: 20px calc((100vw - 1100px) / 2) 20px 90px;
  left: unset;
  right: 0;
}
#course .inner .course_block:nth-child(2n) .img {
  margin-left: unset;
  margin-right: calc((100vw - 1100px) / 2 * -1);
}
#course .inner .course_block#saiei_school {
  position: relative;
  z-index: 1;
}
#course .inner .course_block#saiei_school::before {
  content: "";
  display: block;
  width: 447px;
  aspect-ratio: 1/1;
  background: url(../img/deco_circle.svg) no-repeat center/contain;
  position: absolute;
  top: -130px;
  left: -366px;
  z-index: -1;
}
#course .inner .course_block#saiei_school::after {
  content: "";
  display: block;
  width: 190px;
  aspect-ratio: 19/16;
  background: url(../img/deco_dot_blue.svg) no-repeat center/contain;
  position: absolute;
  bottom: 230px;
  right: -185px;
  z-index: -1;
}
#course .inner .course_block#saiei_school h3 {
  background: #074a96;
}
#course .inner .course_block#saiei_school .list .block .txt .ttl {
  color: #074a96;
}
#course .inner .course_block#saiei_school .list .block .txt .main {
  color: #074a96;
}
#course .inner .course_block#saiei_school .list .block .txt .btn a {
  background: #074a96;
}
#course .inner .course_block#saiei_duo h3 {
  background: #369d49;
}
#course .inner .course_block#saiei_duo .list .block .txt .ttl {
  color: #369d49;
}
#course .inner .course_block#saiei_duo .list .block .txt .main {
  color: #369d49;
}
#course .inner .course_block#saiei_duo .list .block .txt .btn a {
  background: #369d49;
}
#course .inner .course_block#m2m_english h3 {
  background: #6fb92b;
}
#course .inner .course_block#m2m_english .list .block .txt {
  padding-top: 105px;
}
#course .inner .course_block#m2m_english .list .block .txt .ttl {
  color: #6fb92b;
}
#course .inner .course_block#m2m_english .list .block .txt .main {
  color: #6fb92b;
}
#course .inner .course_block#m2m_english .list .block .txt .btn a {
  background: #6fb92b;
}

#cta {
  padding-bottom: 100px;
}
#cta .inner .btn {
  margin-top: 70px;
  text-align: center;
}
#cta .inner .btn img {
  width: 750px;
}

#results {
  background: linear-gradient(to right, #3ea1d5, #074a96);
  padding: 78px 0 54px;
  position: relative;
  z-index: 1;
}
#results::before {
  content: "";
  display: block;
  width: 190px;
  aspect-ratio: 19/16;
  background: url(../img/deco_dot_blue.svg) no-repeat center/contain;
  position: absolute;
  top: 75px;
  left: calc(50% - 696px);
  z-index: -1;
}
#results::after {
  content: "";
  display: block;
  width: 571px;
  aspect-ratio: 571/295;
  background: url(../img/deco_u_white_right.svg) no-repeat center/contain;
  position: absolute;
  top: 200px;
  left: calc(50% + 465px);
  z-index: -1;
}
#results .inner {
  position: relative;
  z-index: 1;
}
#results .inner::before {
  content: "";
  display: block;
  width: 447px;
  aspect-ratio: 1/1;
  background: url(../img/deco_circle.svg) no-repeat center/contain;
  position: absolute;
  top: 590px;
  left: -366px;
  z-index: -1;
}
#results .inner h2 {
  font-size: 40px;
  font-weight: bold;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto 70px;
  color: #fff;
  padding-bottom: 5px;
  border-bottom: 5px solid #fff;
  letter-spacing: 0.08em;
}
#results .inner .main {
  color: #ffd900;
  font-size: 32px;
  font-weight: bold;
  letter-spacing: 0.08em;
  text-align: center;
  margin-bottom: 50px;
}
#results .inner .main small {
  font-size: 16px;
  color: #fff;
}
#results .inner .list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px 5%;
}
#results .inner .list .block {
  width: 30%;
}

#school {
  background: #e7f5fe;
  padding-top: 70px;
  position: relative;
  z-index: 1;
}
#school::before {
  content: "";
  display: block;
  width: 447px;
  height: calc(100% - 200px);
  background: url(../img/school_bg_left.svg) repeat-y center top/447px 2986px;
  position: absolute;
  top: 200px;
  left: calc(50% - 865px);
  z-index: -1;
}
#school::after {
  content: "";
  display: block;
  width: 570px;
  height: calc(100% - 943px);
  background: url(../img/school_bg_right.svg) repeat-y center top/570px 2986px;
  position: absolute;
  top: 943px;
  left: calc(50% + 343px);
  z-index: -1;
}
#school .inner {
  max-width: 988px;
}
#school .inner h2 {
  text-align: center;
  font-size: 40px;
  letter-spacing: 0.08em;
  font-weight: bold;
  color: #074a96;
  margin-bottom: 55px;
}
#school .inner .pref_list .pref h3 {
  color: #074a96;
  border-left: 6px solid #074a96;
  font-size: 29px;
  font-weight: bold;
  margin-bottom: 20px;
  padding-left: 13px;
}
#school .inner .pref_list .pref .accordion_item .head {
  background: #074a96;
  color: #fff;
  padding: 20px 60px;
  font-size: 26px;
  font-weight: bold;
  line-height: 1;
  border: 1px solid #9fa0a0;
  border-radius: 10px;
  position: relative;
  letter-spacing: 0.08em;
  cursor: pointer;
}
#school .inner .pref_list .pref .accordion_item .head::after {
  content: "";
  display: block;
  width: 41px;
  height: 20px;
  background: url(../img/arrow_top.svg) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 28px;
  transition: 0.3s;
  transform: translateY(-50%) rotate(180deg);
}
#school .inner .pref_list .pref .accordion_item .head.open::after {
  transform: translateY(-50%) rotate(0);
}
#school .inner .pref_list .pref .accordion_item .content {
  margin-top: 20px;
  padding: 0 10px;
  display: none;
}
#school .inner .pref_list .pref .accordion_item .content .school_block {
  background: #fff;
  padding: 35px 40px;
  border-radius: 10px;
  border: 1px solid #9fa0a0;
  display: flex;
  justify-content: space-between;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .info .ttl {
  font-size: 28px;
  line-height: 1.2;
  color: #074a96;
  font-weight: bold;
  margin-bottom: 20px;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .info .address {
  font-size: 19px;
  line-height: 1.57;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .btns {
  padding-top: 55px;
  display: flex;
  gap: 20px;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .btns p a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 245px;
  height: 65px;
  padding: 0 14px 0 20px;
  border-radius: 5px;
  border: 2px solid #074a96;
  color: #fff;
  font-size: 18px;
  letter-spacing: 0.08em;
  font-weight: 500;
  background: #074a96;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .btns p a::after {
  content: "";
  display: block;
  width: 12px;
  aspect-ratio: 1/1;
  background: url(../img/arrow_right_mini_white.svg) no-repeat center/contain;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .btns p:nth-child(2) a {
  background: #fff;
  color: #074a96;
}
#school .inner .pref_list .pref .accordion_item .content .school_block .btns p:nth-child(2) a::after {
  background-image: url(../img/arrow_right_mini_blue.svg);
}
#school .inner .pref_list .pref .accordion_item .content .school_block:not(:last-child) {
  margin-bottom: 20px;
}
#school .inner .pref_list .pref .accordion_item:not(:last-child) {
  margin-bottom: 40px;
}
#school .inner .pref_list .pref:not(:last-child) {
  margin-bottom: 50px;
}
#school .catch {
  margin-top: 200px;
  text-align: center;
  background: linear-gradient(to right, #3ea1d5, #074a96);
  padding: 30px 0;
  color: #fff;
  font-size: 34px;
  letter-spacing: 0.08em;
  font-weight: bold;
}

#flow {
  padding-top: 80px;
  background: #fff;
  position: relative;
  z-index: 2;
}
#flow .inner h2 {
  color: #074a96;
  font-size: 32px;
  letter-spacing: 0.08em;
  font-weight: bold;
  margin: 0 auto 60px;
  padding-bottom: 10px;
  border-bottom: 5px solid #074a96;
  width: -moz-fit-content;
  width: fit-content;
}
#flow .inner .list {
  display: flex;
  justify-content: space-between;
  gap: 5%;
}
#flow .inner .list .block {
  width: 30%;
}
#flow .inner #faq {
  padding-top: 120px;
  position: relative;
  z-index: 1;
}
#flow .inner #faq::before {
  content: "";
  display: block;
  width: 571px;
  aspect-ratio: 571/295;
  background: url(../img/deco_u_blue_left.svg) no-repeat center/contain;
  position: absolute;
  top: 50px;
  left: calc(50% - 1033px);
  z-index: -1;
}
#flow .inner #faq .accordion_item {
  border: 1px solid #9fa0a0;
  border-radius: 10px;
}
#flow .inner #faq .accordion_item .head {
  padding: 20px 35px;
  font-size: 26px;
  letter-spacing: 0.08em;
  font-weight: bold;
  line-height: 1;
  position: relative;
  color: #074a96;
  background: #fbfbfb;
  border-radius: 9px;
  cursor: pointer;
}
#flow .inner #faq .accordion_item .head::after {
  content: "";
  display: block;
  width: 41px;
  height: 20px;
  background: url(../img/arrow_top_blue.svg) no-repeat center/contain;
  position: absolute;
  top: 50%;
  right: 28px;
  transition: 0.3s;
  transform: translateY(-50%) rotate(180deg);
}
#flow .inner #faq .accordion_item .head.open {
  border-radius: 9px 9px 0 0;
}
#flow .inner #faq .accordion_item .head.open::after {
  transform: translateY(-50%) rotate(0);
}
#flow .inner #faq .accordion_item .content {
  border-top: 1px solid #d3d3d4;
  padding: 30px 35px;
  font-size: 18px;
  line-height: 1.66;
  display: none;
  background: #fff;
  border-radius: 0 0 9px 9px;
}
#flow .inner #faq .accordion_item:not(:last-child) {
  margin-bottom: 40px;
}

#bnrs {
  padding: 100px 0 180px;
}
#bnrs .inner .flex {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
}
#bnrs .inner .flex .saiei img {
  width: 368px;
}
#bnrs .inner .flex .duo img {
  width: 330px;
}

@media (max-width: 1222px) {
  #problem::before {
    width: 140%;
    top: 0;
    left: -17%;
  }
  #course .inner .course_menu::before {
    width: 60%;
    left: -38%;
  }
  #course .inner .course_menu::after {
    width: 100px;
    left: 90%;
    top: -152px;
  }
  #course .inner .course_block h3 {
    margin-left: -5vw;
    padding-left: 5vw;
    position: static;
    margin-bottom: 40px;
  }
  #course .inner .course_block .list .block .img {
    margin-left: -5vw;
    width: calc(45.5% + 5vw);
  }
  #course .inner .course_block .list .block:first-child .img {
    padding-top: 0;
  }
  #course .inner .course_block:nth-child(2n) h3 {
    margin: 0 -5vw 40px auto;
    padding-right: 5vw;
  }
  #course .inner .course_block:nth-child(2n) .list .block .img {
    margin-right: -5vw;
  }
  #course .inner .course_block:nth-child(2n) h3 {
    border-radius: 60px 0 0 60px;
  }
  #course .inner .course_block#m2m_english .list .block .txt {
    padding-top: 0;
  }
}
@media (max-width: 1100px) {
  #problem .catch .sp {
    display: block;
  }
  #reason .inner h2 .sp {
    display: block;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .btns {
    flex-direction: column;
    padding-top: 0;
    gap: 10px;
  }
}
@media (max-width: 1000px) {
  #course .inner .course_block h3 {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 0 60px 60px 0;
  }
  #course .inner .course_block .list .block {
    flex-direction: column;
    align-items: center;
    gap: 40px;
  }
  #course .inner .course_block .list .block .txt {
    width: 100%;
    order: 1;
  }
  #course .inner .course_block .list .block .img {
    width: 600px;
    order: 2;
    margin-left: 0;
  }
  #course .inner .course_block .list .block .img img {
    border-radius: 20px;
  }
  #course .inner .course_block:nth-child(2n) .list .block .img {
    margin-right: 0;
  }
  #school .inner .pref_list .pref .accordion_item .head {
    padding: 20px 30px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block {
    padding: 30px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .info .ttl {
    font-size: 24px;
  }
  #school .catch {
    margin-top: 100px;
  }
}
@media (max-width: 768px) {
  #mv {
    margin-top: 48px;
  }
  #mv img {
    width: 100%;
  }
  #problem::before {
    top: unset;
    bottom: 120px;
  }
  #problem .inner h2 img {
    width: 330px;
  }
  #problem .catch {
    padding: 15px 5%;
    font-size: 20px;
  }
  #reason {
    padding: 30px 0 40px;
  }
  #reason .inner h2 {
    font-size: 22px;
    margin-bottom: 20px;
  }
  #reason .inner .list {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  #reason .inner .list .block {
    width: 280px;
  }
  #course {
    padding: 30px 0 40px;
  }
  #course::before {
    height: 480px;
  }
  #course .inner h2 {
    font-size: 22px;
    margin-bottom: 20px;
  }
  #course .inner .course_menu {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    z-index: 2;
  }
  #course .inner .course_menu .item {
    width: 300px;
  }
  #course .inner .course_menu::before {
    top: 190px;
  }
  #course .inner .course_menu::after {
    top: 30px;
  }
  #course .inner .course_block {
    gap: 10px;
  }
  #course .inner .course_block h3 {
    font-size: 16px;
    line-height: 1.4;
    gap: 7px;
    padding: 10px 50px 15px 5vw;
    margin-bottom: 20px;
  }
  #course .inner .course_block h3 span {
    font-size: 24px;
  }
  #course .inner .course_block .list .block {
    gap: 20px;
  }
  #course .inner .course_block .list .block .txt .ttl {
    font-size: 22px;
  }
  #course .inner .course_block .list .block .txt .ttl small {
    font-size: 14px;
  }
  #course .inner .course_block .list .block .txt .price {
    font-size: 15px;
    padding: 5px 12px;
  }
  #course .inner .course_block .list .block .txt .desc {
    font-size: 16px;
  }
  #course .inner .course_block .list .block .txt .curriculum .main {
    font-size: 16px;
    text-indent: -1em;
    margin-left: 1em;
  }
  #course .inner .course_block .list .block .txt .curriculum .main.no_indent {
    text-indent: 0;
    margin-left: 0;
  }
  #course .inner .course_block .list .block .txt .curriculum .notice {
    font-size: 14px;
    padding-left: 16px;
  }
  #course .inner .course_block .list .block .txt .curriculum .sub {
    margin-top: 5px;
    font-size: 14px;
    padding-left: 16px;
  }
  #course .inner .course_block .list .block .txt .curriculum .btn {
    padding-left: 16px;
  }
  #course .inner .course_block .list .block .txt .curriculum .btn a {
    font-size: 15px;
    padding: 10px 15px;
  }
  #course .inner .course_block .list .block .txt .curriculum .btn a::after {
    width: 20px;
  }
  #course .inner .course_block .list .block .txt .curriculum:not(:last-child) {
    margin-bottom: 15px;
  }
  #course .inner .course_block .list .block .img {
    width: 100%;
  }
  #course .inner .course_block .list .block:not(:last-child) {
    margin-bottom: 40px;
  }
  #course .inner .course_block:not(:last-child) {
    margin-bottom: 60px;
  }
  #course .inner .course_block:nth-child(2n) h3 {
    padding: 10px 5vw 15px 50px;
    margin-bottom: 20px;
  }
  #course .inner .course_block#saiei_school::before {
    width: 260px;
    left: -146px;
  }
  #course .inner .course_block#saiei_school::after {
    content: none;
  }
  #cta {
    padding-bottom: 20px;
  }
  #cta .inner .btn {
    margin-top: 20px;
  }
  #results {
    padding: 30px 0;
  }
  #results::before {
    width: 100px;
    top: 300px;
    left: 10px;
  }
  #results::after {
    width: 310px;
    top: 960px;
    right: -100px;
    left: unset;
  }
  #results .inner::before {
    width: 300px;
    left: -130px;
    top: 1500px;
  }
  #results .inner h2 {
    font-size: 22px;
    border-width: 3px;
    margin-bottom: 30px;
  }
  #results .inner .main {
    font-size: 20px;
    margin-bottom: 20px;
  }
  #results .inner .main small {
    font-size: 14px;
  }
  #results .inner .list {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  #results .inner .list .block {
    width: 250px;
  }
  #school {
    padding-top: 40px;
  }
  #school .inner h2 {
    font-size: 22px;
    margin-bottom: 40px;
  }
  #school .inner .pref_list .pref h3 {
    font-size: 20px;
  }
  #school .inner .pref_list .pref .accordion_item .head {
    font-size: 18px;
    padding: 12px 15px;
  }
  #school .inner .pref_list .pref .accordion_item .head::after {
    width: 20px;
    right: 15px;
  }
  #school .inner .pref_list .pref .accordion_item .content {
    margin-top: 10px;
    padding: 0;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block {
    flex-direction: column;
    padding: 20px;
    gap: 15px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .info {
    width: 100%;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .info .ttl {
    font-size: 18px;
    margin-bottom: 10px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .info .address {
    font-size: 14px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .info .tel {
    font-size: 14px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .btns {
    width: 100%;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block .btns p a {
    height: 50px;
    font-size: 16px;
  }
  #school .inner .pref_list .pref .accordion_item .content .school_block:not(:last-child) {
    margin-bottom: 10px;
  }
  #school .inner .pref_list .pref .accordion_item:not(:last-child) {
    margin-bottom: 20px;
  }
  #school .catch {
    margin-top: 40px;
    font-size: 24px;
    padding: 15px 5%;
  }
  #flow {
    padding-top: 40px;
  }
  #flow .inner h2 {
    font-size: 22px;
    margin-bottom: 30px;
    padding-bottom: 5px;
    border-width: 3px;
  }
  #flow .inner .list {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  #flow .inner .list .block {
    width: 270px;
  }
  #flow .inner #faq {
    padding-top: 40px;
  }
  #flow .inner #faq .accordion_item .head {
    font-size: 16px;
    line-height: 1.5;
    padding: 12px 50px 12px 20px;
  }
  #flow .inner #faq .accordion_item .head::after {
    width: 21px;
    right: 20px;
  }
  #flow .inner #faq .accordion_item .content {
    padding: 20px;
    font-size: 14px;
  }
  #flow .inner #faq .accordion_item:not(:last-child) {
    margin-bottom: 20px;
  }
  #bnrs {
    padding: 40px 0;
  }
  #bnrs .inner .flex {
    flex-direction: column;
    gap: 20px;
  }
  #bnrs .inner .flex .saiei img {
    width: 220px;
  }
  #bnrs .inner .flex .duo img {
    width: 225px;
  }
}/*# sourceMappingURL=style.css.map */