/* 基本設定 */
html {
  overflow: auto;
  scroll-behavior: smooth;
}

body {
  overflow: hidden;
  font-size: 16px;
  letter-spacing: 0.05em;
  font-family: sans-serif;
  line-height: 1.6em;
  color: #505050;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

li {
  list-style: none;
}

.wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.read {
  font-size: 16px;
  font-weight: bold;
}

/* スマートフォンで見たときは"sp"のclassがついた画像が表示される */
.pc {
  display: none !important;
}

.sp {
  display: block !important;
}

/* 標準ボタン */
.button {
  font-size: 20px;
  font-weight: bold;
  position: relative;
  display: inline-block;
  padding: .7em 2em;
  background-color: #000;
  border: 2px solid #000;
  border-radius: 100px;
  color: #fff;
  text-align: center;
  text-decoration: none;
}

.button::after {
  position: absolute;
  top: 50%;
  right: 1.1em;
  content: '';
  display: block;
  width: .4em;
  height: .4em;
  margin-top: -.2em;
  border-top: solid .1em #fff;
  border-right: solid .1em #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.button:hover {
  background-color: #333;
  transition: all .3s;
}

.button:hover::after {
  right: 1em;
  transition: all .3s;
}

/* レイアウト用 */
.left {
  float: left;
}

.right {
  float: right;
}

.clearfix:after {
  clear: both;
  content: "";
  display: block;
  height: 0;
}

.br_pc {
  display: none;
}

.br_sp {
  display: block;
}

/* 共通ヘッダー・フッター */
header {
  height: 60px;
  background-color: #fff:
}

header .logo_area {
  width: 293px;
  margin: 10px auto;
}

footer {
  background-color: #00003F;
  padding: 20px;
  text-align: center;
}

footer small {
  font-size: 14px;
  color: #fff;
}

/* LP共通 */
main {
  text-align: center;
  min-height: 92vh;
  background: #FFF;
}

p {
  text-align: left;
  margin: 2vh auto;
}

/* SPレイアウト */
.inner {
  width: 80%;
  max-width: 500px;
  margin: 0 auto;
  padding: 13vh 0;
}

.button {
  background-color: #FF1F7B;
  background-color: #FF1F7B;
  border: 2px solid #FF1F7B;
}

.button:hover {
  background-color: #00003F;
  background-color: #00003F;
  border: 2px solid #00003F;
  transition: all .3s;
}

.round_box {
  font-size: 16px;
  display: inline-block;
  width: auto;
  padding: 5px 1em;
  background-color: #fff;
  border: solid 1px #000;
  border-radius: 35px;
  margin-bottom: 20px;
}

#kv_area {
  position: relative;
  background: url(../img/kv_bg.png), center;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  height: 80vh;
  min-height: 500px;
}

#kv_area h1 {
  position: absolute;
  top: 8vh;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  width: 30%;
  min-width: 300px;
  max-width: 460px;
  height: 300px;
}

#kv_area h2 {
  position: absolute;
  bottom: 5vh;
  right: 38%;
  width: 60%;
  max-width: 250px;
}

#kv_area .inner {
  padding-bottom: 0;
}

#outline {
  background: url(../img/outline_bg.png)repeat;
  background-color: #FF1F7B;
}

#outline .inner {
  position: relative;
  top: -80px;
  margin-bottom: -80px;
}

#outline .sensei {
  position: relative;
  width: 90%;
  max-width: 400px;
  margin: 0 auto;
  top: -140px;
  margin-bottom: -100px;
}

#outline .sensei h2 {
  float: left;
  width: 55%;
  height: auto;
}

#outline .sensei img.right {
  width: 45%;
  height: auto;
}

#outline .sensei img.left {
  width: 30%;
  margin-left: 10%;
}

#outline h2 {
  margin: 4vh 0;
}

#outline p {
  font-weight: bold;
  color: #FFF;
}

#outline .popup {
  text-align: left;
}

#outline .popup a {
  font-weight: bold;
  color: #FFFFC7;
}

#modal {
  display: none;
}

#modal a.button-link {
  text-decoration: underline;
}

.modaal-container {
  width: 90%;
  color: #00003F;
}

.modaal-close:focus, .modaal-close:hover {
  background-color: transparent;
}

#outline .nav {
  margin: 50px 0 0;
  width: 100%;
}

#outline .nav li {
  position: relative;
  margin: 0 auto 20px;
  padding: 15px 50px 15px 20px;
  background-color: #fff;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.4em;
  border-radius: 25px;
  color: #4800AD;
}

#outline .nav li a {
  display: inline-block;
  width: 100%;
  height: 100%;
  text-decoration: none;
  transition: 0.2s;
  color: #4800AD;
}

#outline .nav li a:visited {
  color: #4800AD;
}


#outline .nav li a:hover {
  opacity: 0.7;
}

#outline .nav li::after {
  content: "";
  position: absolute;
  display: inline-block;
  width: 20px;
  height: 20px;
  bottom: 25px;
  right: 20px;
  background-image: url(../img/arrow.svg);
}


#outline .nav li img {
  width: 20px;
}

#point {
  width: 100%;
  background-color: #fff;
}

#point h2 {
  display: inline-block;
  width: 100%;
}

#point h2 img {
  padding-bottom: 2vh;
}

#point h3 {
  margin: 5vh auto;
}

#point h4 {
  margin-top: 6vh
}

#point h4 img {
  height: 4vh;
}

#method {
  background: url(../img/outline_bg.png)repeat;
  background-color: #FF1F7B;
}

#method .inner div {
  background: #FFF;
  padding: 3vh 6%;
  margin: 5vh auto;
  text-align: left;
}

#method .inner div img:first-child {
  display: inline-block;
  width: 40px;
  height: 40px;
  padding: 6px;
  margin-right: 10px;
  background-color: #FF1F7B;
}

#method .inner div h4 {
  font-size: 20px;
  line-height: 1.5em;
  vertical-align: top;
  display: inline-block;
  color: #FF1F7B;
}

#method .inner div p {
  margin-bottom: 0;
}

#pick_up {
  background-color: #EDFAFD;
}

#pick_up h2 {
  margin-bottom: 4vh;
}

#pick_up .graph img {
  padding: 3vh 0;
}

#pick_up .graph img:first-child {
  margin-top: 2vh;
}

#pick_up img:nth-child(2) {}

#pick_up small {
  font-size: 12px;
  line-height: 1.1em;
}

.aside_area {
  background-color: #fff;
}

.aside_area .banner_area {
  display: block;
  width: 90%;
  max-width: 600px;
  margin: 50px auto;
}

.aside_area a {
  opacity: 1;
  transition: all 0.2s;
}

.aside_area a:hover {
  opacity: 0.7;
  transition: all 0.2s;
}

.aside_area .aside {
  display: block;
  width: 90%;
  margin: 40px auto;
}

.aside_area .aside h3 {
  width: 80%;
  max-width: 300px;
  margin: 0 auto 15px;
}

.aside_area .aside p {
  text-align: center;
  font-size: 14px;
  margin: 5px;
  ;
  color: #7B4135;
  line-height: 1.5em;
}

.questionnaire {
  display: block;
  margin-top: 70px;
  font-weight: bold;
}

.questionnaire_area {
  width: 100%;
  position: fixed;
  bottom: 0px;
  background-color: #ECECEC;
  height: 120px;
  padding: 20px 0;
  opacity: 0.9;
}

.questionnaire_btn {
  display: block;
  width: 90%;
  max-width: 400px;
  background-color: #FF5900;
  border-radius: 5px;
  margin: 0 auto;
  padding: 10px;
  line-height: 1;
  transition: all 0.2s 0s ease;
}

.questionnaire_btn img {
  max-width: 280px;
}

.questionnaire_btn:hover {
  background-color: #FF3D00;
  border-radius: 0px;
  transition: all 0.2s 0s ease;
}

.questionnaire {
  display: block;
  margin-top: 70px;
  font-weight: bold;
}

.page_top {
  display: block;
  position: fixed;
  bottom: 120px;
  right: 0px;
  background-color: #FD5FA1;
  text-align: center;
  font-size: 12px;
  font-weight: bold;
  color: #fff;
  padding: 10px;
  line-height: 1.5em;
  text-decoration: none;
  transition: all 0.2s 0s ease;
}

.page_top img {
  width: 10px;
}

.page_top:hover {
  opacity: 0.8;
  transition: all 0.2s 0s ease;
}

@media only screen and (min-width: 950px) {

  /* PCで見たときは"pc"のclassがついた画像が表示される */
  .pc {
    display: block !important;
  }

  .sp {
    display: none !important;
  }

  body {
    font-size: 16px;
    letter-spacing: 0.05em;
    font-family: sans-serif;
    line-height: 1.7em;
  }

  .pc_fl {
    float: left;
    width: 350px;
  }

  .pc_fr {
    float: right;
    width: 350px;
  }

  .inner {
    max-width: 950px;
  }

  #kv_area {
    position: relative;
    height: 75vh;
    min-height: 540px;
  }

  #kv_area .inner {
    max-width: 500px;
    margin: 0 auto;
  }

  #kv_area h1 {}

  #kv_area h2 {
    width: 200px;
    position: absolute;
    bottom: 0px;
    right: 40%;
  }

  #outline .inner {
    max-width: 500px;
  }

  #outline .sensei {
    max-width: 400px;
    margin: 0 0 0 60%;
    top: -165px;
    margin-bottom: -130px;
  }

  #outline .nav li::after {
    bottom:15px;
  }


  #point .inner {
    width: 950px;
  }

  #point p.pc_fl {
    margin: 0;
    min-width: 450px;
  }

  #point img.pc_fr {
    min-width: 450px;
  }

  #point .column_3 {
    max-width: 950px;
  }

  #point .column_3 div {
    display: inline-block;
    max-width: 30%;
    margin-right: 3%;
    vertical-align: top;
  }

  #point .column_3 div:last-child {
    margin-right: 0;
  }

  #point h2 {
    display: block;
    width: 450px;
    margin: 3vh auto;
  }

  #point h3 {
    display: block;
    width: 450px;
    margin: 6vh auto 0;
  }

  #point h4 {
    margin-top: 3vh;
  }

  #point h4 img {
    height: 27px;
  }

  #method .inner {
    width: 950px;
  }

  #method h2 {
    max-width: 600px;
    margin: 0 auto 5vh;
  }

  #pick_up .inner {
    width: 950px;
  }

  #pick_up .inner h2 {
    max-width: 500px;
    margin: 0 auto;
  }

  #pick_up .inner h2+p {
    margin: 5vh auto 0;
  }

  #method .inner div {
    display: inline-block;
    max-width: 350px;
    margin: 2vh 2%;
    padding: 3vh 3%;
    vertical-align: top;
    height: 586px;
  }

  #pick_up .column_3 {
    max-width: 950px;
  }

  #pick_up .column_3 img {
    max-width: 270px;
    padding: 2vh 0;
    margin-right: 3%;
  }

  #pick_up .column_3 img:last-child {
    margin-right: 0;
  }

  #pick_up p:last-child {
    margin-bottom: 0;
  }

  .modaal-container {
    width: 50%;
    color: #00003F;
  }

  .aside_area {
    max-width: 950px;
    margin: 0 auto;
  }

  .aside_area a:nth-child(2) {
    width: 450px;
  }

  .aside_area a:nth-child(3) {
    width: 450px;
    float: right;
  }

  .page_top {
    display: block;
    position: fixed;
    bottom: 80px;
    right: 20px;
    background-color: #FD5FA1;
    text-align: center;
    font-size: 12px;
    font-weight: bold;
    color: #fff;
    padding: 10px;
    line-height: 1.5em;
    text-decoration: none;
    transition: all 0.2s 0s ease;
  }

  @media only screen and (min-width: 1280px) {