@charset "UTF-8";
/* CSS Document */
* {
  user-select: none;
  box-sizing: border-box;
}

html {
  opacity: 0;
}
html.is-actv {
  opacity: 1;
  transition: all 0.5s;
}
body {
  margin: 0;
  padding: 0;
}
img {
  width: 100%;
  max-width: 100%;
  height: auto;
  image-rendering: -webkit-optimize-contrast;
}
picture {
  display: block;
}

a {
  transition: opacity 0.3s;
}
a:hover {
  opacity: 0.7;
  transition: opacity 0.3s;
}

/* sp or pc
------------------------------------------ */
.spOnly {
  display: none !important;
}

#lp_homeTeacher {
  min-width: 1400px;
  position: relative;
  overflow-x: hidden;
}
#lp_homeTeacher h1 {
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  visibility: hidden;
}
.lp_homeTeacher * {
  display: block;
}

/* header
--------------------------------*/
.lp_header {
  width: 100%;
  position: absolute;
  top: 13px;
  left: 17px;
  z-index: 1;
  display: block;
}
.lp_header a {
  width: 18%;
  position: absolute;
  top: 13px;
  left: 17px;
  display: block;
}

/* Nav
--------------------------------*/
.lp_nav,
.lp_navBtnOpen {
  display: none;
}

/* first View
--------------------------------*/
.CTA-box {
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0 60px;
  margin: 30px 0;
}

/* footer
--------------------------------*/
#lp_finish {
  text-align: center;
  padding: 50px 0;
}
#lp_finish img {
  width: auto;
  margin: 0 auto;
}

.lp_footer-innner {
  background: #eff3f6;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0 70px;
  height: 140px;
  padding: 0 30px;
}
.lp_footer-innner .lp_logo img {
  width: 250px;
}
.lp_footer-innner .lp_tel img {
  width: 395px;
}
#lp_footer .copyright {
  padding: 30px 0;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-align: center;
}

/* CTA
--------------------------------*/
.parts-CTA {
  position: relative;
}
.parts-CTA .CTA-box {
  position: absolute;
  width: auto;
  left: 50%;
  transform: translateX(-50%);
  top: 20%;
  padding: 0 30px;
  margin: 0;
}
@media (min-width: 1650px) {
  .parts-CTA .CTA-box {
    top: 18%;
  }
}

/*  FV
--------------------------------*/
.fv-logo {
  position: absolute;
  top: 50px;
  left: 12%;
}

/* features
--------------------------------*/
#lp_features {
  background: #e1f5e5;
  padding: 60px 0;
}
.features_innner {
  width: 60%;
  margin: 60px auto 0;
}
@media (min-width: 768px) {
  .features_innner .slider-wrapper {
    display: flex;
    margin: 0 -15px 30px;
  }
  .features_innner .slider-item {
    padding: 0 15px;
  }
}
/* step
--------------------------------*/
#lp_step {
  background: url(../img/bg-step.png);
  background-repeat: repeat;
  background-size: contain;
  padding: 60px 0 50px;
}

#lp_step .step-list{
  width: 60%;
  margin: 60px auto 0;
  padding: 0;
}
#lp_step .step-item {
  position: relative;
  border: 4px solid #059661;
  border-radius: 20px;
  background: #ffffff;
  margin-bottom: 30px;
}
#lp_step .step-item__title {
  display: flex;
  align-items: center;
  height: 80px;
    padding: 20px 0;
  position: relative;
  cursor: pointer;
}
#lp_step .step-item__title picture {
     position: relative;
    left: -2%;
}
#lp_step .step-item__title::after {
  content: "";
  display: block;
  background: url(../img/btn-open.png) center / cover no-repeat ;
  width: 40px;
  height: 40px;
  position: absolute;
  right: 30px;
}
#lp_step .open .step-item__title::after {
  background: url(../img/btn-close.png) center / cover no-repeat ;
}
#lp_step .step-item__contetnt {
  padding: 20px 23px;
  position: relative;
  display: none;
}

#lp_step .step01 .step-item__contetnt .btn-area,
#lp_step .step02 .step-item__contetnt .btn-area{
  position: absolute;
  top: 35%;
}
#lp_step .step02 .step-item__contetnt .mb-35 {
  margin-bottom: 35px;
}
#lp_step .step-item.step03 {
  margin-bottom: 0;
}
#lp_step .step03-bottom {
  margin-bottom: 60px;
}
#lp_step .step03-bottom img {
  width: auto;
  margin: 0 auto;
}
#lp_step .step-item.step07 {
  margin-bottom: 0;
}
#lp_step .step07-bottom {
  margin-bottom: 60px;
}
#lp_step .step07-bottom img {
  width: auto;
  margin: 0 auto;
}

/* Voice
--------------------------------*/
.voice-list_wrap {
  background: #edf6ef;
  padding: 60px 0;
}
.voice-list {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  gap: 50px 30px;
  width: 80%;
  margin: 0 auto;
  padding: 0;
}
.voice-list_item {
  width: calc(100% / 3 - 30px);
}

.voice-list_inner {
  background: #ffffff;
  border-radius: 20px;
  padding: 30px;
  position: relative;
}

.voice-list_inner::before {
  content: "";
  background: url(../img/voice-pn.png);
  background-repeat: no-repeat;
  width: 46px;
  height: 48px;
  position: absolute;
  top: -23px;
  right: -20px;
}

.voice-list_item picture {
  width: auto;
}
.voice-list_item .text {
  margin-top: 10px;
}

.readmore {
  font-family: "Noto Sans JP", sans-serif;
  font-feature-settings: "palt";
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.5;
  margin: 0;
  padding: 10px 0;
  position: relative;
}
.readmore::after {
  content: "";
  background: url(../img/voice-more.png);
  background-size: cover;
  transform: rotate(-270deg);
  width: 7px;
  height: 10px;
  position: absolute;
  right: 30%;
  transition: 0.3s;
}
.readmore .close {
  display: none;
}
.readmore.on-click .open {
  display: none;
}
.readmore.on-click .close {
  display: block;
}
.readmore.on-click::after {
  transform: rotate(-90deg);
}
.remarks {
  width: 80%;
  margin: 60px auto 0;
  padding: 0;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

/* anchorNavi
--------------------------------*/
.lp_anchorNavi {
  margin: 5% 0 2.5%;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  grid-gap: 10px;
}
.lp_anchorNavi li {
  width: 230px;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Btn
--------------------------------*/
.lp_Btn {
  width: 100%;
  display: block;
}

.lp_contentBtnWrap {
  position: relative;
}
.lp_contentBtn01 {
  width: 34.1%;
  position: absolute;
  left: 15.75%;
  bottom: 12.5%;
}
.lp_contentBtn02 {
  width: 70.175%;
  position: absolute;
  right: 11.55%;
  bottom: 33%;
}

/* pagetop
--------------------------------*/
.pagetop {
  width: 50px;
  position: fixed;
  bottom: 100px;
  right: 125px;
  display: none;
}

/* fixed CV
--------------------------------*/
.lp_fixedCv {
  width: 3.6%;
  min-width: 50px;
  position: fixed;
  top: 30px;
  right: 0;
}
.lp_fixedCv .lp_Btn:first-child {
  margin: 0 0 10px;
}
.lp_fixedCv .lp_Btn:hover {
  opacity: 1;
}
.lp_flexCv {
  margin: 3.5% 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  grid-gap: 0 40px;
}
.lp_flexCv li {
  width: 35.725%;
  list-style: none;
  padding: 0;
  margin: 0;
}