/* =========================================================
共通ヘッダー  / reset css
========================================================= */
/* http://meyerweb.com/eric/tools/css/reset/
v2.0 | 20110126
License: none (public domain)
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}


/* =========================================================
共通スタイル
========================================================= */
/*  タグ  =============*/

html { font-size: 62.5%;}

body {
  font-family: -apple-system, 'BlinkMacSystemFont', 'Segoe UI', 'Avenir', 'Helvetica Neue', 'Helvetica', 'Arial', "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
  font-size: 18px;
  font-size: 1.8em;
  letter-spacing: 0.5px;
  color: #111111;
  line-height: 1.2;
  position: relative;
  background-color: #FFFFFF;
}

img { max-width: 100%;}


button{
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font: 12px "M PLUS Rounded 1c";
}

a {
  text-decoration: none;
  cursor: pointer;
}

a:hover {
  cursor: pointer;
}

li {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/*  マーカー（黄色）  =============*/
.marker-yellow {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #ffff66));
  background: -o-linear-gradient(transparent 60%, #ffff66 60%);
  background: linear-gradient(transparent 60%, #ffff66 60%);
  display: inline;
}

/*  各コンテンツの共通ブロック  =============*/
.section-block {
  width: 100%;
  padding: 50px 20px;
  margin: 0 auto;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  /*  padding-bottom: 40px;*/
  margin: 0 auto;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  letter-spacing: 0;
}

h1.section-title {
  /*  padding-bottom: 40px;*/
}


.section-title .subcopy img {
  max-height: 70px;
}

.sub-title {
  display: block;
  font-size: 1.6rem;
  line-height: 2;
  text-align: center;
}

.main-title {
  display: block;
  width: 80%;
  /*  text-align: left;*/
  margin: 0 auto;
  /*  padding-bottom: 40px;*/
}


@media screen and (min-width: 1024px) {
  .section-block {
    max-width: 1200px;
    padding: 70px 20px;
  }

  h1.section-title {
    text-align: center;
    padding-bottom: 100px;
  }


  .section-title {
    /*    width: 80%;*/
    text-align: left;
    font-size: 4rem;
  }

  .sub-title {
    font-size: 2.6rem;
  }
}


/* =========================================================
各コンテンツ
========================================================= */
/* 日記調査について ===========================*/

.step-top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.step-icon {
  width: 100%;
  max-width: 500px;
  display: block;
  text-align: center;
}

.step-icon img {
  width: 100%;
}

.step-text {
  font-size: 1.4rem;
  line-height: 1.5;
  padding: 20px 0 20px;
}

.point-text {
  font-size: 1.4rem;
  line-height: 1.5;
  /*  padding: 10px 0 20px;*/
  font-family: 'M PLUS Rounded 1c', sans-serif;
}

.step01, .step02 {
  padding-bottom: 60px;
}

.entry-figure {
  text-align: center;
}

.entry-figure img {
  width: 90%;
}


.step-bottom {
  position: relative;
  padding-top: 40px;
}

/* ポイント */
.step-point {
  width: 90%;
  border: 5px solid #111;
  border-radius: 10px;
  padding: 20px 20px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  background-color: #FFFFFF;
  margin: 0 auto;
  position: relative;
}

/* ポイントアイコン */
.icon-point {
  position: absolute;
  top: -30px;
  left: 10px;
  z-index: 99999;
}

.icon-point img {
    width: 107px;
}

.point-img {
  text-align: center;
}

.point-img img {
  width: 80%;
  text-align: center;
}

/* step02 */
.step02 .point-img {
  max-width: 70px;
}

.introduction-nikki figcaption {
  font-size: 1.6rem;
  text-align: center;
  padding: 10px 0 14px;
  font-family: 'M PLUS Rounded 1c', sans-serif;
}

/* STEP2　*/
/*アンケートの種類の表*/
.step02-figure-title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 1.4rem;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding-bottom: 10px;
}

.step02-figure-title span {
  padding-left: 10px;
}


.figure-pc-grid {
  display: -ms-grid;
  display: grid;
}


.step-figure table {
  /*  width: 50%;*/
  border-collapse: collapse;
  /*  border: 1px solid #dddddd;*/
}

.case-of-pc {
  margin-bottom: 20px;
}

.step-figure table th {
  border: 1px solid #ffffff;
  padding: 10px;
  font-size: 1.2rem;
  font-weight: 700;
  /*  font-family: 'M PLUS Rounded 1c', sans-serif;*/

  background: #c0edec;
  vertical-align: middle;
  text-align: center;
}

.step-figure table td {
  font-size: 1.2rem;
  padding: 10px;
  border-bottom: 1px solid #dddddd;
  vertical-align: middle;
}

.step02-point {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center; 
}


.step02-point img {
  padding-right: 10px;
  max-width: 48px;
}


@media screen and (min-width: 769px) {

  .step01 figure img {
    width: 357px;
  }

  .step-top {
    -ms-flex-pack: distribute;
    justify-content: space-around;
  }

  .step-icon img {
    width: auto;
/*    max-width: 480px;*/
  }

  .step-top-left {
    width: 50%;
  }

  .step-text {
    padding-left: 30px;
    font-size: 1.8rem;
    max-width: 460px;

  }

  .step-figure {
    max-width: 50%;
    
  }

  .icon-point img {
    width: 120px;
  }

  .step-point {
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 70%;
    padding: 30px 20px;
    margin-bottom: 70px;
  }

  .point-img {
    width: 30%;
  }

  .point-img img {
    width: auto;
  }

  .point-text {
    width: 70%;
    font-size: 1.8rem;
  }
}


/* モニターレビュー ===========================*/

.monitor-reviews {
  background: #e2e22b;
}

.review-wapper {
  padding-top: 40px;
}

.review-box-wrap {
  position: relative;
  margin: 0 0 50px;
}

.icon-attention {
  position: absolute;
  z-index: 10000;
  top: -20px;
  left: 10px;
  /*  top: 30px;*/
}

.icon-attention img {
  width: 100px;
}

.review-box-wrap {
  border: 5px solid #111;
  border-radius: 10px;
  background: #FFFFFF url(../img/review_bg.png) repeat-x top;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 30px 20px 20px;
}

.review-box {
  /*
  border: 5px solid #111;
  border-radius: 10px;
  background: #FFFFFF url(../img/review_bg.png) repeat-x top;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 30px 20px 20px;
  */
}

.review-box dt {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.review-title {
  width: 70%;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  padding-left: 20px;
  line-height: 1.5;
}

.review-icon {
  width: 30%;
}

.member-attributes {
  display: block;
  font-size: 1.4rem;
  text-align: right;
  padding-top: 10px;
}

.review-text {
  font-size: 1.4rem;
  line-height: 1.5;
}

/* グラフ*/
.graph {
  position: relative;
  z-index: 9999;
}

.graph-title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.graph-title img {
  width: 280px;
}

.questionnaire-title {
  width: 80%;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  padding: 20px 0 20px;
  line-height: 1.5;
}

.graph-img {
  text-align: center;
}

.graph-img figcaption {
  padding-top: 5px;
  font-size: 1.2rem;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  text-align: center;
/*  padding-left: 20px;*/
}

/*
@media screen and (min-width: 769px) {
  .review-wapper {
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
  }
}
*/

@media screen and (min-width: 769px) {
  .monitor-reviews {
    padding-top: 30px;
  }

  .icon-attention {
    top: -40px;
  }

  .icon-attention img {
    width: 134px;
  }

  .review-wapper {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    width: 90%;
    padding-top: 90px;
    margin: 0 auto;
  }

  .review-text {
    font-size: 1.6rem;
  }

  .review-box-wrap, .graph {
/*    margin: 0 20px 70px;*/
    width: 45%;
    max-width: 440px;
    /*    padding: 30px 30px;*/
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  
  .graph-img figcaption {
    text-align: right;
  }
  
}




/* infoQとは ===========================*/
.about-infoq about-infoq-01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  /*  align-items: flex-start;*/
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  /*  padding-bottom: 40px;*/
  /*  padding-bottom: 40px;*/
}

.about-infoq ul li {
  width: 100%;
}

.about-infoq-01 {
  /*  padding-bottom: 40px;*/
}
/*

.about-infoq ul dt {
font-family: 'M PLUS Rounded 1c', sans-serif;
padding: 20px 0 20px;
text-align: center;
}
*/

.about-infoq-text {
  font-size: 1.4rem;
  line-height: 1.5;
  padding-bottom: 30px;
}


.about-infoq-logo {
  text-align: center;
}

.about-infoq-logo img {
  width: 20%;
}

.about-infoq-text p {
    padding-top: 10px;
}

/* 交換先 */
.exchange-step-point {
  padding-top: 100px;
  background: url('../img/icon_man.png') no-repeat top right /50%;

}

@media screen and (min-width: 768px) {

  .about-infoq-01 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end; 
    padding-bottom: 40px;
    width: 928px;
    margin: 0 auto;
  }

  .about-infoq ul li {
    width: auto;
  }

  .about-infoq-logo {
    width: 30%;
    padding: 20px 40px 20px 0;
  }

  .about-infoq-logo img {
    min-width: 148px;
    max-width: 148px;
    width: 100%;
  }

  .about-infoq-text p {
/*    width: 70%;*/
    font-size: 1.8rem;
    line-height: 1.8;
    padding-top: 10px;
  }

  .exchange {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 40px 0;
  }
  .exchange-step-point .step-point {
    width: 100%;
    margin-bottom: 0;
    padding: 20px 20px;
  }

  .exchange-step-point {
    width: 30%;
    padding-top: 170px;
    background: url('../img/icon_man.png') no-repeat top right;
  }
}


/* 注意書き ===========================*/
.notes {
  background: #333333;
}

.notes ul {
  border-bottom: 1px solid #666666;
}

.notes li {
  font-size: 1.4rem;
  color: #FFFFFF;
  padding: 5px 0;
  list-style-type: disc;
  margin-left: 1.4rem;
}



/* =========================================================
メインビジュアル（適宜カスタマイズ）
========================================================= */
/*  メインビジュアル  =============*/
.main-img-container {
  position: relative;
}

.main-img-wrap {
  padding-top: 40px;
  background: -webkit-gradient(linear, left top, right top, from(#4ca1e6), color-stop(50%, #4ca1e6), color-stop(50%, #e2e22b), to(#e2e22b));
  background: -o-linear-gradient(left, #4ca1e6 0%, #4ca1e6 50%, #e2e22b 50%, #e2e22b 100%);
  background: linear-gradient(90deg, #4ca1e6 0%, #4ca1e6 50%, #e2e22b 50%, #e2e22b 100%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 100%;
}


.main-pc {
  display: none;
}

.main-sp {
  display: block;
}

.main-cta {
  width: 100%;
  position: absolute;
  bottom: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.main-arrow-to-button {
  display: none;
}
.main-cta-btn {
  width: 63%;
  text-align: center;
}

.main-cta-btn a:hover img {
  opacity: .9;
}

@media screen and (min-width: 768px) {

  .main-pc {
    display: block;
  }

  .main-sp {
    display: none;
  }


  .main-img-wrap p {
    width: 1300px;
    height: 762px
  }

  .main-cta {
    width: 100%;
    position: absolute;
    bottom: 4vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .main-arrow-to-button {
    width: 100%;
    text-align: center;
    padding-bottom: 10px;
  }
  .main-cta-btn {
    width: 360px;
    text-align: center;
  }


}


@media screen and (min-width: 1024px) {
  .main-arrow-to-button {
    display: block;
  }
}

.mainvisual {
  padding-top: 40px;
  background: -webkit-gradient(linear, left top, right top, from(#4ca1e6), color-stop(50%, #4ca1e6), color-stop(50%, #e2e22b), to(#e2e22b));
  background: -o-linear-gradient(left, #4ca1e6 0%, #4ca1e6 50%, #e2e22b 50%, #e2e22b 100%);
  background: linear-gradient(90deg, #4ca1e6 0%, #4ca1e6 50%, #e2e22b 50%, #e2e22b 100%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 100%;
}

.mainvisual-wrap {
  /*
  height: 100%;
  height: 500px;

  background: #FFFFFF url('../img/main_bg_sp.png') no-repeat top /90%;
  background-position: top center;
  background-size: cover;
  */

  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -ms-flex-line-pack: end;
  align-content: flex-end;

  position: relative;
  overflow: hidden;
}


.main-copy-wrap {
  width: 100%;
  text-align: center;
  padding: 20px 20px 10px;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

.main-copy {
  width: 98%;
  max-width: 400px;
}

.arrow-to-button {
  text-align: center;
  width: 20%;
}

.cta-button-main {
  width: 70%;
  padding: 10px 20px 20px;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
  z-index: 99999;
  text-align: center;
}

/* キャラ女性 */
.main-woman {
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 18vw;
}

/* キャラ男性 */
.main-man {
  position: absolute;
  right: -10px;
  bottom: -3px;
  width: 19vw;
}


@media screen and (min-width: 768px) {
  .mainvisual {
    /*    width: 100%;*/
  }

  .mainvisual-wrap {
    /*    padding: 30px 70px;*/
    /*
    background-position: top center;
    background: #FFFFFF url('../img/main_bg_pc.png') no-repeat;
    background-size: cover;
    */
    /*
    height: 762px;
    width: 1300px;
    */
    -ms-flex-line-pack: center;
    align-content: center;
  }

  .main-copy-wrap {
    padding-top: 12vw;
  }

  .main-copy {
    width: 50%;
    max-width: 556px;
  }

  .arrow-to-button {
    width: 100%;
  }

  .cta-button-main {
    width: 100%;
  }

}


@media screen and (min-width: 1024px) {
  .mainvisual-wrap {

    height: 762px;
    width: 1300px;
  }

}

/* =========================================================
共通ヘッダー for LP
========================================================= */
.header {
  width: 100%;
  height: 40px;
  background: #ffffff;
  position: fixed;
  z-index: 100000;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

/* ヘッダーロゴ =============*/
.header-logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 110px;
  padding: 6px;
}

.header-logo img {
  line-height: 42px;
  vertical-align: middle;
  /*  width: 20%;*/
}

@media screen and (min-width: 769px) {
  .header {

  }

  .header-logo {
    /*    width: 100px;*/
    padding-left: 20px;
  }
}


/* 登録・ログインボタン =============*/
.header-buttons {
  padding-right: 10px;
}

.header-buttons li {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  -webkit-transition: .5s;
  -o-transition: .5s;
  transition: .5s;
}

.header-buttons li:first-child {
  margin-right: 5px;
}

.header-buttons li i {
  margin-right: 5px;
}

.header-buttons li a {
  display: inline-block;
  color: #FFFFFF;
  text-decoration: none;
  padding: 11px 10px;
  border: none;
  font-size: 12px;
  line-height: 1.5;
  font-weight: 700;
}

/*　新規登録ボタン　*/
.btn-yamabuki {
  background: #FDB647;
}

.btn-yamabuki:active {
  -webkit-box-shadow: none;
  box-shadow: none;
}

.btn-yamabuki:visited {
  color: #ffffff;
}

/*　緑　*/
.btn-green {
  background: #49b9b7;
}

.btn-green:active {
  -webkit-box-shadow: none;
  box-shadow: none;
}

.btn-green:visited {
  color: #ffffff;
}

@media screen and (min-width: 769px) {
  .header-buttons {
    padding-right: 20px;
  }

  .header-buttons li a {
    padding: 11px 35px;
  }
}


/* =========================================================
CTA（適宜カスタマイズ）
========================================================= */
/* 逆三角矢印 */
.arrow-to-cta {
  width: 0;
  height: 0;
  border-top: 50px solid #ffffff;
  border-right: 50px solid transparent;
  border-left: 50px solid transparent;
  position: absolute;
  top: -30px;
  left: 0;
  right: 0;
  margin: auto;
}

.arrow-to-cta-ylw {
  width: 0;
  height: 0;
  border-top: 50px solid #e2e22b;
  border-right: 50px solid transparent;
  border-left: 50px solid transparent;
  position: absolute;
  top: -30px;
  left: 0;
  right: 0;
  margin: auto;
}

.cta-area {
  padding: 50px 20px;
  background-color: #31adbc;
  background-image: 
    url(../img/cta_bgpattern.png),
    url(../img/cta_bgpattern.png);
  background-repeat: repeat-x, repeat-x;
  background-position: top, bottom;
  position: relative;
}

/*  ボタン上コピー */
.cta-copy {
  padding: 0 0 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  justify-content: center;
}

.cta-copy-icon {
  width: 30%;
}

.cta-copy-icon img {
  /*  width: 50%;*/
}

.cta-copy-text {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  color: #FFFFFF;
  padding-left: 20px;
  line-height: 1.2;
  letter-spacing: 1px;
  font-size: 4vw;
}

.cta-copy-text span {
  color: #fcda15;
}

/* 新規登録ボタン */
.cta-btn, .main-cta-btn {
  text-align: center;
}
.cta-btn a, .main-cta-btn a {
  display: block;
  position: relative;
  color: #ffffff;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  margin: 0 auto;
}

.cta-btn a img, .main-cta-btn a img {
  border-bottom: 5px solid rgb(38, 91, 97);
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}

.cta-btn a:hover img, .main-cta-btn a:hover img {
  opacity: .9;
}

.cta-btn a:active, .main-cta-btn a:active {
  /*ボタンを押したとき*/
  -webkit-transform: translateY(4px);
  -ms-transform: translateY(4px);
  transform: translateY(4px);/*下に動く*/
  -webkit-box-shadow: 0px 0px 1px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 0px 1px rgba(0, 0, 0, 0.2);/*影を小さく*/
}

.cta-btn a:active img, .main-cta-btn a:active img {
  border-bottom: 5px solid transparent;

}

.cta-btn a:hover, .main-cta-btn a:hover {
  text-decoration: none;
  color: #fff;
}
.cta-btn a::before, .main-cta-btn a::before {
  position: absolute;
  content: '';
  display: inline-block;
  top: -180px;
  left: 0;
  width: 30px;
  height: 100%;
  background-color: #a5fff1;
  -webkit-animation: shiny-btn1 4s ease-in-out infinite;
  animation: shiny-btn1 4s ease-in-out infinite;
}

/* 光 */
@-webkit-keyframes shiny-btn1 {
  0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
  80% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.2; }
  81% { -webkit-transform: scale(4) rotate(45deg); opacity: 0.5; }
  100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}



@media screen and (min-width: 768px) {
  .cta-area {
    padding: 70px 20px;
  }

  .cta-copy {
    max-width: 700px;
    margin: 0 auto;
  }

  .cta-copy-text {
    font-size: 3.4rem;
    line-height: 1.5;
    display: block;
    margin: 0 auto;
    padding-left: 0;
    -webkit-text-stroke: 1px #111;
    text-stroke: 2px #111;
  }

  .cta-btn a {
    max-width: 700px;
  }
}


/* =========================================================
共通フッター for LP
========================================================= */
.footer-wrapper {
  width: 100%;
  background: #333333;
  padding: 30px 10px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  position: relative;
  font-size: 1.4rem;
}

/* footer navigation */
footer ul li {
  margin-bottom: 10px;
}

footer ul li a {
  color: #eeeeee;
  text-decoration: none;
}

/* copyright */
.copyright {
  color: #666666;
  font-size: 1.2rem;
  padding: 20px 0 0;
  text-align: center;
}


@media screen and (min-width: 1024px) {
  footer {
    display: block;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
  }

  footer ul li {
    display: inline-block;
  }

  footer ul li:not(:last-child) {
    margin-right: 30px;
  }
}

/* certification =============*/
.certification {
  width: 100%;
  padding: 20px 0;
}

.certification ul {
  margin: 0 auto;
}

.certification ul li {
  display: inline-block;
  width: 48%;
}

@media screen and (min-width: 1024px) {
  .certification ul {
    width: 500px;
  }
}


/* button back to top */
.toTop {
  position: fixed;
  right: 50px;
  bottom: 50px;
  z-index: 10000;
}

@media screen and (max-width: 834px) {
  .toTop {
    position: relative;
    display: block;
    right: 0;
    bottom: 0
  }
}

.toTop a {
  display: block;
  background: rgba(28, 28, 28, 0.8);
  width: 73px;
  height: 73px;
  text-align: center;
  text-decoration: none;
  color: #fff;
  border-radius: 8px;
  -webkit-box-shadow: 0 2px 3px 0 rgba(10, 29, 47, 0.4);
  box-shadow: 0 2px 3px 0 rgba(10, 29, 47, 0.4);
}

@media screen and (max-width: 425px) {
  .toTop a {
    width: 100%;
    height: 44px;
    border-radius: 0
  }
}

.toTop a:after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 12.5px 21px 12.5px;
  border-color: transparent transparent #fff transparent;
  margin-top: 22px
}

@media screen and (max-width: 425px) {
  .toTop a:after {
    border-width: 0 6.25px 10.25px 6.25px;
    margin-top: 16px
  }
}

.toTop a:hover {
  background: #ffffff;
}