@media screen and (max-width: 425px) {
  .is-pc {
    display: none !important;
  }
}
@media screen and (min-width: 426px) {
  .is-sp {
    display: none !important;
  }
}
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body {
  padding: 0;
  margin: 0;
  color: #222222;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 58px;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: normal;
  color: #222222;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

p {
  line-height: 1.5;
}

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;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

/*========================
common
========================*/
.pc-bg {
  background: url(../img/pc-bg.jpg) no-repeat center center/cover;
  position: fixed;
  width: 100%;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  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;
  gap: 40px;
}
@media screen and (max-width: 375px) {
  .pc-bg {
    display: none;
  }
}
.pc-bg .bg-logo {
  position: absolute;
  max-width: 120px;
  top: 10px;
  left: 50px;
}
@media screen and (max-width: 1210px) {
  .pc-bg .bg-logo {
    display: none;
  }
}
.pc-bg .dummy {
  width: 377px;
  height: 100%;
}
.pc-bg .wrap1,
.pc-bg .wrap2 {
  max-width: 358px;
  text-align: right;
  width: calc((100% - 40px - 40px - 377px) / 2);
}
@media screen and (max-width: 1210px) {
  .pc-bg .wrap1,
  .pc-bg .wrap2 {
    display: none;
  }
}
.pc-bg .wrap2 .btns {
  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: start;
      -ms-flex-align: start;
          align-items: start;
  gap: 16px;
  padding-left: 8px;
  max-width: 303px;
  margin-left: 16px;
}
.pc-bg .wrap2 .btns a {
  text-align: left;
  font-weight: bold;
  display: inline-block;
  font-size: 16px;
  border-bottom: 1px solid #222222;
  position: relative;
  padding-right: 22px;
  padding-bottom: 2px;
}
.pc-bg .wrap2 .btns a::before {
  content: "";
  background: url(../img/arrow.png) no-repeat center center/contain;
  position: absolute;
  width: 13px;
  height: 7px;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.pc-bg .btn-wrap {
  max-width: 343px;
  margin-left: auto;
  margin-top: 110px;
  text-align: center;
}
.pc-bg .btn-wrap p {
  font-weight: 500;
}

.main-area {
  background: white;
  width: 100%;
  max-width: 377px;
  margin: 0 auto;
  position: relative;
  border: 1px solid #D9D9D9;
}
@media screen and (max-width: 425px) {
  .main-area {
    max-width: none;
    border: none;
  }
}

.inner {
  max-width: 429px;
  padding: 0 16px;
  margin: 0 auto;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
}

.center {
  text-align: center;
}

.small {
  font-size: 12px;
  font-weight: 400;
}
@media screen and (max-width: 425px) {
  .small {
    font-size: 12px;
  }
}

.btn-text {
  font-weight: 500;
  text-align: center;
}

.btn {
  text-align: center;
  border-radius: 100px;
  color: white;
  background: #E55254;
  display: block;
  width: 100%;
  position: relative;
  margin: 10px auto;
  font-size: 22px;
  font-weight: 700;
  padding: 16px 0;
  -webkit-box-shadow: 0 3px 0 0 rgba(0, 0, 0, 0.25);
          box-shadow: 0 3px 0 0 rgba(0, 0, 0, 0.25);
  padding-right: 20px;
  position: relative;
}
@media screen and (max-width: 425px) {
  .btn {
    margin-right: auto;
  }
}
.btn::after {
  content: "";
  background: url(../img/arrow2.png) no-repeat center center/contain;
  position: absolute;
  width: 27px;
  height: 27px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  right: 28px;
}
.btn:hover {
  -webkit-transform: translateY(3px);
          transform: translateY(3px);
  -webkit-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.25);
          box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.25);
}

.btn--small {
  font-size: 15px;
  max-width: 220px;
  padding-right: 0;
  margin-top: 24px;
  margin-bottom: 30px;
}
.btn--small::after {
  display: none;
}

.section {
  padding: 56px 0;
  position: relative;
  z-index: 0;
}

.bg-img {
  background: url(../img/bg.jpg) no-repeat center center/cover;
}

.bg-img2 {
  background: url(../img/bg2.jpg) no-repeat center center/cover;
}

.section-bg {
  background: #F0F9FF;
}

.sec-title {
  text-align: center;
  margin-bottom: 32px;
  color: #234971;
}

.pen-icon {
  position: relative;
  padding-top: 48px;
}
.pen-icon::before {
  content: "";
  background: url(../img/voice-icon.png) no-repeat center center/contain;
  position: absolute;
  width: 60px;
  height: 50px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  top: 0;
}

/*========================
header
========================*/
.header-area {
  width: 100%;
  max-width: 377px;
  margin: 0 auto;
  position: fixed;
  z-index: 999;
  top: 0;
  display: none;
}
@media screen and (max-width: 1210px) {
  .header-area {
    display: block;
  }
}
@media screen and (max-width: 425px) {
  .header-area {
    max-width: none;
  }
}

.header {
  padding: 10px 16px;
  background: white;
  position: relative;
  z-index: 999;
  border-bottom: 1px solid #D4D4D4;
}
.header .logo {
  max-width: 228px;
}

.overlay {
  background: rgba(0, 0, 0, 0.37);
  position: absolute;
  z-index: 800;
  width: 100%;
  height: 100vh;
  display: none;
}

.hamburger-menu {
  position: absolute;
  top: 8px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  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-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  z-index: 1000;
}

.hamburger-menu span {
  display: block;
  width: 30px;
  height: 3px;
  background-color: #222222;
  margin: 2.5px 0;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  border-radius: 10px;
}

.drawer {
  position: absolute;
  top: 49px;
  right: 0;
  width: 310px;
  background: white;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  z-index: 980;
  visibility: hidden;
  opacity: 0;
  border-top: 1px solid #D9D9D9;
  padding: 24px 16px;
}
.drawer li {
  padding: 10px 0;
}
.drawer a {
  font-size: 18px;
  padding-left: 13px;
  font-weight: bold;
  border-left: 5px solid #234971;
}
.drawer a:hover {
  color: #234971;
}

.hamburger-menu.active {
  background: white;
}
.hamburger-menu.active span {
  background: #234971;
}

.hamburger-menu.active span:nth-child(1) {
  -webkit-transform: rotate(45deg) translate(6px, 6px);
          transform: rotate(45deg) translate(6px, 6px);
}

.hamburger-menu.active span:nth-child(2) {
  opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
  -webkit-transform: rotate(-45deg) translate(5px, -5px);
          transform: rotate(-45deg) translate(5px, -5px);
}

.drawer.open {
  visibility: visible;
  opacity: 1;
}

.cta {
  position: relative;
  z-index: 1;
}

/*========================
mv
========================*/
.mv {
  padding-top: 0;
}
@media screen and (max-width: 1210px) {
  .mv {
    padding-top: 55px;
  }
}

/*========================
intro
========================*/
.intro {
  padding-bottom: 50px;
}
.intro .balloon {
  position: relative;
  z-index: 1;
  margin-top: -50px;
  margin-bottom: -30px;
}
.intro .img {
  max-width: 310px;
  margin: 40px auto 0;
}

/*========================
reccomend
========================*/
.reccomend {
  padding: 20px 0 18px;
}
.reccomend .text {
  text-align: center;
  font-weight: bold;
  color: #234971;
  font-size: 20px;
  margin: 14px 0 32px;
  position: relative;
}
.reccomend .text::before {
  content: "";
  background: url(../img/reccomend-text.png) no-repeat center center/contain;
  position: absolute;
  width: 270px;
  height: 20px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: -26px;
}
.reccomend .text span {
  font-size: 28px;
}
.reccomend ul {
  margin-top: 30px;
  margin-left: 14px;
}
.reccomend ul li {
  position: relative;
  padding-left: 34px;
  font-size: 18px;
  font-weight: 500;
  margin-top: 14px;
}
.reccomend ul li::before {
  content: "";
  background: url(../img/check.png) no-repeat center center/contain;
  position: absolute;
  width: 22px;
  height: 22px;
  left: 0;
  top: 10px;
}
.reccomend .img2 {
  margin-top: 7px;
}

/*========================
tokuten
========================*/
.tokuten {
  padding: 30px 0 20px;
  background: #1CA0C1;
}
.tokuten h2 {
  color: white;
  text-align: center;
  font-size: 26px;
  margin-bottom: 16px;
}
.tokuten .box {
  background: white;
  border-radius: 4px;
  padding: 20px 32px 10px;
}
.tokuten p {
  font-weight: 500;
  padding-left: 9px;
}
.tokuten .img {
  margin: 14px 0 30px;
}
.tokuten .note {
  font-size: 10px;
  font-weight: 500;
}

/*========================
reason
========================*/
.reason {
  background: url(../img/reason-bg.jpg) repeat-y top center/contain;
  padding: 30px 0 80px;
}
.reason .box {
  background: white;
  border: 1px solid #000;
  border-radius: 30px;
  border: 2px solid #000;
  padding: 30px 16px;
  margin-top: 60px;
}
.reason h2 {
  margin-bottom: 20px;
}
.reason .items .item:not(:first-child) {
  margin-top: 40px;
}
.reason .items .item h3 {
  position: relative;
  padding-left: 48px;
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
}
.reason .items .item .num {
  background: #465E78;
  color: white;
  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;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  position: absolute;
  font-size: 30px;
  padding-bottom: 5px;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.reason p {
  font-weight: 500;
}
.reason .img {
  margin-top: 20px;
}
.reason .arrow {
  margin: 21px auto 11px;
  width: 28px;
}
.reason .text {
  text-align: center;
  font-size: 18px;
  font-weight: 500;
}
.reason .text span {
  font-size: 20px;
  font-weight: 900;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #FFF530));
  background: linear-gradient(transparent 60%, #FFF530 60%);
}

/*========================
voice
========================*/
.voice {
  background: url(../img/bg.jpg) repeat-y top center/contain;
  padding: 100px 0 70px;
  margin-top: -33px;
}
.voice h2 {
  font-size: 24px;
  font-weight: bold;
  color: #234971;
  text-align: center;
  margin: 0 0 30px;
}
.voice .items .item {
  background: white;
  border-radius: 30px;
  border: 2px solid #000;
  padding: 20px;
  padding-bottom: 30px;
  position: relative;
}
.voice .items .item:not(:first-child) {
  margin-top: 66px;
}
.voice .items h3 {
  font-size: 20px;
  font-weight: bold;
  color: #234971;
  margin-bottom: 16px;
}
.voice .items p {
  font-weight: 500;
  font-size: 18px;
}
.voice .items p span {
  font-weight: 900;
}
.voice .items .img {
  width: 80px;
  position: absolute;
  bottom: -53px;
  right: 0;
}

/*========================
about
========================*/
.about {
  margin-bottom: 30px;
}
.about h2 {
  max-width: 200px;
  margin: 0 auto 40px;
}
.about .note {
  margin-top: 8px;
}
.about .item:not(:first-child) {
  margin-top: 40px;
}
.about .item .bold {
  font-weight: bold;
}
.about h3 {
  font-size: 18px;
  color: #234971;
  font-weight: bold;
  padding-bottom: 5px;
  border-bottom: 2px solid #234971;
  margin-bottom: 13px;
  padding-left: 4px;
}
.about p,
.about ul {
  font-weight: 500;
}
.about li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  margin-top: 6px;
  padding-left: 9px;
}
.about li .head {
  width: 60px;
  text-align: center;
  font-size: 12px;
  padding: 4px 0;
}
.about li:nth-child(1) .head {
  background: #F2C7ED;
}
.about li:nth-child(2) .head {
  background: #FFF7BC;
}
.about li:nth-child(3) .head {
  background: #C4E7FA;
}
.about .big {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #FFF530));
  background: linear-gradient(transparent 60%, #FFF530 60%);
  font-size: 20px;
  font-weight: 900;
}
.about .box1 {
  border: 2px solid #E55254;
  position: relative;
  margin-top: 56px;
  padding: 16px;
}
@media screen and (max-width: 425px) {
  .about .box1 {
    padding: 16px 13px;
  }
}
.about .box1 .head {
  position: absolute;
  background: #E55254;
  padding: 8px;
  top: -40px;
  left: -2px;
  font-weight: 500;
}
.about .box1 span {
  text-decoration: line-through;
}
@media screen and (max-width: 425px) {
  .about .box1 p {
    font-size: 15px;
  }
}
.about .range-title {
  text-align: center;
  font-weight: bold;
  margin-bottom: 8px;
}
.about .box2 {
  background: #EFF5FF;
  padding: 16px;
  font-weight: 500;
  margin: 10px 0 20px;
}
.about .btn2 {
  background: #234971;
  color: white;
  text-align: center;
  font-weight: 500;
  padding: 12px 24px;
  padding-right: 50px;
  display: inline-block;
  border-radius: 100px;
  margin-top: 20px;
  position: relative;
}
.about .btn2::before {
  content: "";
  background: url(../img/arrow4.png) no-repeat center center/contain;
  position: absolute;
  width: 16px;
  height: 16px;
  right: 24px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

/*========================
school
========================*/
.school {
  padding: 30px 0;
}
.school h2 {
  margin: 80px 0 20px;
}
.school .logo {
  max-width: 179px;
  margin: 0 auto;
  margin-top: 60px;
}

.school__items {
  margin-bottom: 32px;
}
.school__items .item {
  background: white;
  border-radius: 20px;
  border: 2px solid #234971;
  padding: 20px;
  margin-top: 20px;
}
.school__items h3 {
  font-size: 20px;
  font-weight: bold;
  color: #234971;
  margin-bottom: 16px;
}
.school__items .row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.school__items .icon {
  width: 18px;
  margin-top: -1px;
}
.school__items .btn3 {
  background: #234971;
  color: white;
  position: relative;
  font-size: 14px;
  background: #234971;
  color: white;
  font-weight: 700;
  padding: 8px 40px;
  display: inline-block;
  border-radius: 5px;
}
.school__items .btn3::before {
  content: "";
  background: url(../img/calendar.png) no-repeat center center/contain;
  position: absolute;
  width: 18px;
  height: 18px;
  left: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.school__items .btn3::after {
  content: "";
  background: url(../img/arrow5.png) no-repeat center center/contain;
  position: absolute;
  width: 19px;
  height: 17px;
  right: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

/*========================
footer
========================*/
.footer {
  text-align: center;
  background: #465E78;
  color: white;
  font-size: 13px;
  font-weight: 400;
  padding: 9px 0 10px;
}
@media screen and (max-width: 425px) {
  .footer {
    padding-bottom: 79px;
  }
}