@charset "utf-8";

/* =※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※

   RESET
   
=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※=※ */
* {
    margin: 0;
    padding: 0;
}
html {
  overflow: auto;
  width: 100%;
  height: 100%;
}
body {
  width: 100%;
  height: 100%;
}
html, body, div, h1, h2, h3, h4, h5, h6,
a, p, blockquote, pre, address,
ul, ol, li, dl, dt, dd,
table, th, td, form, fieldset, figure, figcaption {
  font-size: 100%;
  margin: 0;
  padding: 0;
  line-height: 1;
}
h1, h2, h3, h4, h5, h6 {
  font-size: 100%;
  font-weight: normal;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
ul li, ol li {
  list-style-type: none;
}
a {
  text-decoration: none;
  transition-duration: 0.3s;
}
::before,
::after {
  transition-duration: 0.3s;
}
img {
  border: 0;
  vertical-align: middle;
}
input, select, textarea {
  font-size: 100%;
  vertical-align: middle;
  margin: 0;
  padding: 0;
  outline: none;
  border: 0;
  background: none;
  border-radius: 0;
}




/*=========================

   COLOR

#7a2b1d;   
#fcf9e8
#f6682e;
#e9f2ea;

========================= */
body {
  background: #fcf9e8;
}

/*=========================

   FONT
   
========================= */
html {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Original Yu Gothic", "Yu Gothic", YuGothic, Verdana, Meiryo, "M+ 1p", sans-serif;
  color: #000;
}
a {
  color: #000; 
}
p, li, dt, dd, th, td, caption, figcaption,
input, button, textarea, select,a,label,input {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Original Yu Gothic", "Yu Gothic", YuGothic, Verdana, Meiryo, "M+ 1p", sans-serif;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0;
  line-height: 1.75;
  font-size: 1rem;
}
h1,h2,h3,h4,h5,h6 {
  font-family: dnp-shuei-mgothic-std, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Original Yu Gothic", "Yu Gothic", YuGothic, Verdana, Meiryo, "M+ 1p", sans-serif;
  font-weight: bold;
  letter-spacing: 0;
  line-height: 1.35;
}
.emphasize,
.header-link ul li a,
.header-link ul li button,
.usage-inner li,
.functions dt,
.installation-inner dl dt,
.footer-inner .about dt,
.popup-content dt,
#install-button  {
  font-family: dnp-shuei-mgothic-std, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Original Yu Gothic", "Yu Gothic", YuGothic, Verdana, Meiryo, "M+ 1p", sans-serif;
  font-weight: bold;
  letter-spacing: 0;
  line-height: 1.35;
}
.mainvisual .annotation {
  font-size: 0.65rem;
}
.news .title,
.worries .title,
.features .title,
.functions .title,
.usage-inner li,
.installation .title,
.installation-inner dl dt,
.installation-inner .emphasize,
.footer-inner .emphasize,
.popup-content dt  {
  font-size: 1.75rem;
}
@media screen and (max-width: 767px) {
  .news .title,
  .worries .title,
  .features .title,
  .functions .title,
  .usage-inner li,
  .installation .title,
  .installation-inner dl dt,
  .installation-inner .emphasize,
  .footer-inner .emphasize,
  .popup-content dt  {
    font-size: 1.35rem;
  }
}


.installation-inner .title {
  font-size: 1.5rem;
}



.worries .emphasize {
  font-size: 1.5rem;
}
@media screen and (max-width: 767px) {
  .worries .emphasize {
    font-size: 1.1rem;
  }
}


.functions dt {
  font-size: 1.25rem;
}




.installation-inner dl dt span {
  font-size: 1rem;
}


.functions dd {
  font-size: 1rem;
}

.header-link ul li a,
.header-link ul li button {
  font-size: 0.9rem;
}
@media screen and (max-width: 767px) {
.header-link ul li a,
.header-link ul li button {
  font-size: 12px;
}
}












.footer-inner .about dt {
  font-size: 1.5rem;
}
.footer-inner .about dd p {
  font-size: 0.5rem;
}
.footer-inner .copy {
  font-size: 0.5rem;
}
/*=========================

   FRAME
   
========================= */

/*=========================

   HEADER
   
========================= */
header {
  overflow: hidden;
  padding:20px 30px;
  position: fixed;
  width: 100%;
  box-sizing: border-box;
  z-index: 10;
  background:#fcf9e8;
}
@media screen and (max-width: 767px) {
  header {
    padding: 15px;
  }
}
h1 {
  float:left;
  width: 190px;
  height: 30px;
}
h1 a {
  display:block;
  width: 190px;
  height: 30px;
}
h1 img {
  width: 190px;
  height: 30px;;
}
@media screen and (max-width: 767px) {
  h1 {
    width: 140px;
  }
  h1 a {
    display:block;
    width: 140px;
  }
  h1 img {
    display:block;
    width: 140px;
    height: 26px;
    margin: 4px 0;
  }
}
@media screen and (max-width: 640px) {
  h1 {
    width: 110px;
  }
  h1 a {
    display:block;
    width: 110px;
  }
  h1 img {
    display:block;
    width: 110px;
    height: 24px;
    margin: 4px 0;
  }
}
.header-link {
  float:right;
}
.header-link ul {
  display: flex;
}
.font-size {
  display:block;
  border: 1px solid #000;
  padding: 10px 15px;
  border-radius: 100px;
  background:#fff;
  margin: 0 15px 0 0
}
@media screen and (max-width: 767px) {
  .font-size {
    padding: 8px 12px;
    margin: 0 5px 0 0;
  }
}
.anchorlink {
  display:block;
  padding: 10px 15px;
  border-radius: 100px;
  border: 1px solid #f6682e;
  background:#f6682e;
  color:#fff;
}
@media screen and (max-width: 767px) {
  .anchorlink {
    padding: 8px 12px;
  }
}
/*=========================

   FOOTER
   
========================= */
footer {
  background:#fff;
}
@media screen and (max-width: 767px) {
  footer {
    padding: 0 0 10%;
  }
}
.footer-inner {
  padding: 60px 0;
}
.footer-inner .emphasize {
  text-align: center;
  color: #7a2b1d;
  width: 950px;
  margin: 0 auto 80px;
  padding: 0 210px;
  box-sizing: border-box;
  position:relative;
}
@media screen and (max-width: 1280px) {
  .footer-inner .emphasize {
    width: 70%;
    margin: 0 auto 80px;
    padding: 0 15%;
  }
}
@media screen and (max-width: 1024px) {
  .footer-inner .emphasize {
    width: 80%;
    margin: 0 auto 80px;
    padding: 0 15%;
  }
}
@media screen and (max-width: 767px) {
  .footer-inner .emphasize {
    width: 90%;
    margin: 0 auto 80px;
    padding: 0 23%;
  }
}
.footer-inner .emphasize:before {
  content: "";
  display: block;
  background: url(../images/footer_image01.svg) no-repeat;
  width: 198px;
  height: 258px;
  position:absolute;
  bottom: -80px;
  left: 0;
}
@media screen and (max-width: 1280px) {
  .footer-inner .emphasize:before {
    width: 153px;
    height: 200px;
  }
}
@media screen and (max-width: 767px) {
  .footer-inner .emphasize:before {
    width: 100px;
    height: 130px;
  }
}
.footer-inner .emphasize:after {
  content: "";
  display: block;
  background: url(../images/footer_image02.svg) no-repeat;
  width: 198px;
  height: 253px;
  position:absolute;
  right: 0px;
  bottom: -80px;
}
@media screen and (max-width: 1280px) {
  .footer-inner .emphasize:after {
    width: 157px;
    height: 200px;
  }
}
@media screen and (max-width: 767px) {
  .footer-inner .emphasize:after {
    width: 100px;
    height: 130px;
  }
}
.footer-inner .about {
  width: 950px;
  margin: 0 auto;
  box-sizing:border-box;
  padding: 30px;
  border: 1px solid #c8c8c8;
  border-radius: 20px;
  margin: 0 auto 50px;
}
@media screen and (max-width: 1280px) {
  .footer-inner .about {
    width: 70%;
  }
}
@media screen and (max-width: 1024px) {
  .footer-inner .about {
    width: 80%;
  }
}
@media screen and (max-width: 767px) {
  .footer-inner .about {
    width: 90%;
    padding: 5%;
    border: 1px solid #c8c8c8;
    border-radius: 10px;
    margin: 0 auto 50px;
  }
}
.footer-inner .about dt {
  color: #7a2b1d;
}
.footer-inner .copy {
  text-align: center;
}
/*=========================

   MAIN VISUAL
   
========================= */
.mainvisual {
  padding: 120px 0 150px;
  background: url(../images/main-background01.png),url(../images/main-background02.png);
  background-repeat: no-repeat;
  background-position: left 5em top 400px, right 10em top 100px;
  background-size: auto 100%, auto 100%;
  position: relative;
  width: 100%;
  height: auto;
}
@media screen and (max-width: 1536px) {
  .mainvisual {
    background-position: left 2.5em top 400px, right 7.5em top 100px;
    background-size: auto 90%, auto 90%;
  }
}
@media screen and (max-width: 1366px) {
  .mainvisual {
    background-position: left 0em top 400px, right 5em top 100px;
    background-size: auto 80%, auto 80%;
  }
}
@media screen and (max-width: 1280px) {
  .mainvisual {
    background-position: left 0em top 450px, right 5em top 100px;
    background-size: auto 70%, auto 70%;
  }
}
@media screen and (max-width: 1024px) {
  .mainvisual {
    background-position: left 0em top 500px, right 5em top 100px;
    background-size: auto 60%, auto 60%;
  }
}
@media screen and (max-width: 767px) {
  .mainvisual {
    background: none;
  }
}
.mainvisual:after {
  content: "";
  display: block;
  width: 340px;
  height: 245px;
  background: url(../images/character01.svg) no-repeat;
  position:absolute;
  bottom: -50px;
  left:60%;
}
@media screen and (max-width: 1280px) {
  .mainvisual:after {
    content: "";
    display: block;
    width: 280px;
    height: 200px;
    background: url(../images/character01.svg) no-repeat;
    position:absolute;
    bottom: -38px;
    left:60%;
  }
}
@media screen and (max-width: 767px) {
  .mainvisual:after {
    width: 240px;
    height: 174px;
    background: url(../images/character01.svg) no-repeat;
    bottom: -35px;
    left: 0;
    right: 0;
    margin: auto;
  }
}
.main-title {
  width: 500px;
  margin: 0 auto 50px;
  display: block;
}
@media screen and (max-width: 1280px) {
  .main-title {
    width: 45%;
  }
}
@media screen and (max-width: 1024px) {
  .main-title {
    width: 55%;
  }
}
@media screen and (max-width: 767px) {
  .main-title {
    width: 65%;
  }
}
.main-image {
  width: 730px;
  display: block;
  margin: 0 auto 50px;
}
@media screen and (max-width: 1280px) {
  .main-image {
    width: 55%;
  }
}
@media screen and (max-width: 1024px) {
  .main-image {
    width: 65%;
  }
}
@media screen and (max-width: 767px) {
  .main-image {
    width: 75%;
  }
}
@media screen and (max-width: 767px) {
  .main-image {
    width: 85%;
  }
}
.main-text {
  text-align: center;
  font-weight: bold;
  margin: 0 auto 20px;
}
.mainvisual .annotation {
  text-align: center;
  width: 490px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .mainvisual .annotation {
    width: 85%;
  }
}
/*=========================

   WORRIES
   
========================= */
.worries {
  background: #d1dce6;
  padding: 90px 0;
  position: relative;
}
@media screen and (max-width: 767px) {
  .worries  {
    padding: 50px 0;
  }
}
.worries .title {
  text-align: center;
  color: #7a2b1d;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .worries .title {
    margin: 0 auto 5%;
  }
}
.worries ul {
  display:flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  margin: 0 auto 50px;
  width: 100%;
}
@media screen and (max-width: 1280px) {
  .worries ul  {
    width: 70%;
  }
}
@media screen and (max-width: 767px) {
  .worries ul  {
    flex-direction: column;
  }
}
.worry01 {
  text-align: center;
  font-weight: bold;
  margin: 0;
}
.worry01 img {
  width: 330px;
  display:block;
  padding: 0 100px 0 0;
}
@media screen and (max-width: 1280px) {
  .worry01 img {
    width: 75%;
    margin: 0 auto;
    padding: 0 10vw 0 0;
  }
}
@media screen and (max-width: 767px) {
  .worry01 img {
    width: 55%;
    margin: 0 auto;
    padding: 0 15% 0 0;
  }
}
.worry02 {
  text-align: center;
  font-weight: bold;
  margin: 130px 0 0;
}
@media screen and (max-width: 767px) {
  .worry02 {
    margin: 50px 0 0;
  }
}
.worry02 img {
  width: 430px;
  display:block;
}
@media screen and (max-width: 1280px) {
  .worry02 img {
    width: 85%;
    margin: 0 auto;
  }
}
@media screen and (max-width: 767px) {
  .worry02 img {
    width: 70%;
    margin: 0 auto;
  }
}
.worries .emphasize {
  text-align: center;
  color: #7a2b1d;
  width: 800px;
  margin: 0px auto 0;
  border-top: 1px solid #7a2b1d;
  border-bottom: 1px solid #7a2b1d;
  padding: 15px 0;
}
@media screen and (max-width: 1280px) {
  .worries .emphasize {
    width: 85%;
    padding: 15px 0;
  }
}
@media screen and (max-width: 767px) {
  .worries .emphasize {
    width: 80%;
    padding: 15px 0;
  }
}
.worries:after {
  content:"";
  display:block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 35px 35px 0 35px;
  border-color: #d1dce6 transparent transparent transparent;
  position: absolute;
  right: 0;
  bottom: -35px;
  left: 0;
  margin: auto;
}
/*=========================

   FEATURES
   
========================= */
.features {
  background: #e9f2ea;
  padding: 120px 0;
}
@media screen and (max-width: 767px) {
  .features {
    padding: 80px 0;
  }
}
.features .title {
  color: #7a2b1d;
  margin: 0 auto 80px;
}
.features .title img {
  display: block;
  width: 570px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .features .title img {
    width: 75%;
  }
}
.feature01 {
  width: 860px;
  margin: 0 auto 30px;
  overflow: hidden;
}
@media screen and (max-width: 1280px) {
  .feature01 {
    width: 70%;
  }
}
@media screen and (max-width: 1024px) {
  .feature01 {
    width: 80%;
  }
}
@media screen and (max-width: 767px) {
  .feature01 {
    width: 80%;
    margin: 0 auto 30px;
    overflow: hidden;
  }
}
.feature01 .title {
  margin: 0 0 15px;
  padding: 120px 0 0;
}
@media screen and (max-width: 767px) {
  .feature01 .title {
    padding: 10% 0 0;
    text-align: center;
  }
}
.feature01 img {
  width: 410px;
  float: left;
}
@media screen and (max-width: 767px) {
  .feature01 img {
    width: 90%;
    float: none;
    display:block;
    margin: 0 auto;
  }
}
.feature02 {
  width: 860px;
  margin: 0 auto;
  overflow: hidden;
}
@media screen and (max-width: 1280px) {
  .feature02 {
    width: 70%;
  }
}
@media screen and (max-width: 1024px) {
  .feature02 {
    width: 80%;
  }
}
@media screen and (max-width: 767px) {
  .feature02 {
    width: 80%;
  }
}
.feature02 .title {
  margin: 0 0 15px;
  padding: 90px 0 0;
}
@media screen and (max-width: 767px) {
  .feature02 .title {
    padding: 5% 0 0;
    text-align:center;
  }
}
.feature02 img {
  width: 410px;
  float: right;
}
@media screen and (max-width: 767px) {
  .feature02 img {
    width: 100%;
    float: none;
    display:block;
    margin: 0 auto;
  }
}
/*=========================

   USAGE
   
========================= */
.usage {
  background: #faedd9;
  position: relative;
  z-index: 0;
  padding: 0 0 130px;
}
@media screen and (max-width: 767px) {
  .usage {
    padding: 0 0 80px;
  }
}
.usage:before {
  content: "";
  display: block;
  width: 100%;
  height:120px;
  background:#e9f2ea;
  position:absolute;
  top: 0;
  right: 0;
  left: 0;
  margin: auto;
  z-index: -1;
}
.usage .title img {
  display: block;
  width: 640px;
  margin: 0 auto;
}
@media screen and (max-width: 1280px) {
  .usage .title img  {
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .usage .title img  {
    width: 100%;
  }
}
.usage-inner {
  background:#fff;
  width: 930px;
  padding: 100px 150px 60px;
  box-sizing: border-box;
  border-radius: 15px;
  margin: 0 auto;
  box-shadow: 20px 20px 0 rgb(122,43,29,10%);
  position:relative;
}
@media screen and (max-width: 1280px) {
  .usage-inner {
    width: 70%;
    padding: 8%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
@media screen and (max-width: 1024px) {
  .usage-inner {
    width: 80%;
    padding: 8%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
@media screen and (max-width: 767px) {
  .usage-inner {
    width: 85%;
    padding: 8%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
.usage-inner:before {
  content:"";
  display: block;
  width: 40px;
  height: 70px;
  background:#fff;
  position:absolute;
  right: 0;
  bottom: -70px;
  left: 0;
  margin: auto;
  box-shadow: 20px 20px 0 rgb(122,43,29,10%);
}
@media screen and (max-width: 767px) {
  .usage-inner:before {
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
.usage-inner .title {
  margin: 0 auto 30px;
}
.usage-inner li {
  color: #7a2b1d;
  margin: 0 auto 50px;
  overflow: hidden;
  position: relative;
}
@media screen and (max-width: 767px) {
  .usage-inner li {
    margin: 0 auto 5%;
  }
}
.usage-inner li span {
  float: left;
  width: 400px;
}
@media screen and (max-width: 767px) {
  .usage-inner li span {
    float: none;
    width: 100%;
  }
}
.usage-inner li .app-image {
  width: 170px;
  float: right;
  margin: 0 0 0 0px;
}
.usage-inner li .app-image img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  .usage-inner li .app-image {
    display: block;
    width: 40%;
    float: none;
    margin: 5% auto;
  }
}
.usage-inner li .app-icon {
  width: 90px;
  position: absolute;
  bottom: 0;
  right: 190px;
}
@media screen and (max-width: 767px) {
  .usage-inner li .app-icon {
    width: 60px;
    position: absolute;
    bottom: 7%;
    right: 75%;
  }
}
.usage-inner li .install-link {
  display: block;
  background: #f6682e;
  color: #fff;
  width: 100%;
  text-align: center;
  padding: 15px;
  border-radius: 100px;
  font-weight: bold;
  box-sizing: border-box;
  margin: 20px 0 0;
}
.usage-inner .character {
  display: block;
  width: 360px;
  margin: 0 auto;
}
@media screen and (max-width: 1280px) {
  .usage-inner .character {
    width: 300px;
  }
}
@media screen and (max-width: 767px) {
  .usage-inner .character {
    width: 100%;
  }
}
.functions {
  background:#fff;
  width: 930px;
  margin: 70px auto 0;
  padding: 50px;
  box-sizing: border-box;
  border-radius: 15px;
  box-shadow: 20px 20px 0 rgb(122,43,29,10%);
  position: relative;
  z-index: 0;
}
@media screen and (max-width: 1280px) {
  .functions {
    width: 70%;
    margin: 70px auto 0;
    padding: 5%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
@media screen and (max-width: 1024px) {
  .functions {
    width: 80%;
    margin: 70px auto 0;
    padding: 5%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
@media screen and (max-width: 767px) {
  .functions {
    width: 85%;
    margin: 70px auto 0;
    padding: 5%;
    border-radius: 10px;
    box-shadow: 10px 10px 0 rgb(122,43,29,10%);
  }
}
.functions .title {
  color: #7a2b1d;  
  text-align: center;
}
.functions ul {
  display: flex;
  flex-wrap: wrap;
}
.functions ul li {
  width: 25%;
}
@media screen and (max-width: 1024px) {
  .functions ul li {
    width: 50%;
  }
}
@media screen and (max-width: 767px) {
  .functions ul li {
    width: 100%;
  }
}
.functions ul li img {
  display: block;
  width: 120px;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .functions ul li img {;
    width: 50%;
  }
}
.functions dt {
  color: #7a2b1d;    
  text-align: center;
  margin: 0 auto 15px;
}
@media screen and (max-width: 767px) {
  .functions dt {
    margin: 0 auto 5%;
  }
}
.functions dd {
  padding:0 10px;
  text-align: center;
}
.background-arrow {
  width: 100%;
  height: 300px;
  position: absolute;
  bottom: 0;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  .background-arrow {
    height: 150px;
  }
}
.background-arrow:before {
  content:"";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 300px 0 0 50vw;
  border-color: transparent transparent transparent #fffff1;
  position:absolute;
  bottom: 0;
  left: 0;
}
@media screen and (max-width: 767px) {
  .background-arrow:before {
    border-width: 150px 0 0 50vw;
  }
}
.background-arrow:after {
  content:"";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 300px 50vw;
  border-color: transparent transparent #fffff1 transparent;
  position:absolute;
  right: 0;
  bottom: 0;
}
@media screen and (max-width: 767px) {
  .background-arrow:after {
    border-width: 0 0 150px 50vw;
  }
}
/*=========================

   INSTALLATION
   
========================= */
.installation {
  background: #fffff1;
  padding: 60px 0 80px;
}
.installation .title {
  width: 500px;
  margin: 70px auto;
  color: #7a2b1d;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .installation .title {
    width: 85%;
    margin: 7% auto;
  }
}
.installation .title img {
  display: block;
  width: 440px;
  margin: 0 auto 20px;
}
@media screen and (max-width: 767px) {
  .installation .title img {
    width: 80%;
    margin: 0 auto 5%;
  }
}
.installation-inner {
  background: #fff;
  width: 850px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 60px;
  border: 2px solid #f6682e;
  border-radius: 15px;
}
@media screen and (max-width: 1280px) {
  .installation-inner {
    width: 70%;
    padding: 5%;
    border-radius: 10px;
  }
}
@media screen and (max-width: 1024px) {
  .installation-inner {
    width: 80%;
    padding: 5%;
    border-radius: 10px;
  }
}
@media screen and (max-width: 767px) {
  .installation-inner {
    width: 85%;
    padding: 5%;
    border-radius: 10px;
  }
}
.installation-inner .title {
  width: 100%;
  margin: 0 auto 30px;
}
@media screen and (max-width: 767px) {
  .installation-inner .title {
    margin: 0 auto 5%;
  }
}
.step {
  padding: 50px;
  border: 2px solid #f6682e;
  border-radius: 15px;
  position: relative;
  margin: 0 auto 50px;
  clear: both;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .step {
    padding:  7%;
    border-radius: 10px;
    margin: 0 auto 10%;
  }
}
.step:before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 23px 23px 0 23px;
  border-color: #f6682e transparent transparent transparent;
  position:absolute;
  right:0;
  bottom:-23px;
  left:0;
  margin: auto;
}
.step:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 20px 0 20px;
  border-color: #fff transparent transparent transparent;
  position:absolute;
  right: 0;
  bottom:-20px;
  left:0;
  margin: auto;
}
.step img {
  width: 130px;
  float: right;
  margin: 0 0 0 50px;
}
@media screen and (max-width: 767px) {
  .step img {
    width: 110px;
    margin: 0 0 5% 5%;
  }
}
.step dt {
  color: #7a2b1d;
  margin: 0 0 15px;
}
@media screen and (max-width: 767px) {
  .step dt {
    margin: 0 0 10px;
  }
}
.step dt span {
  display: block;
  width: fit-content;
  background: #7a2b1d;
  color: #fff;
  padding: 8px 14px;
  border-radius: 10px;
  font-weight: bold;
  margin: 0 0 10px;
}
#install-button01{
  display: block;
  background: #f6682e;
  color:#fff;
  width: 100%;
  text-align: center;
  padding: 15px;
  border-radius: 100px;
  font-weight: bold;
  box-sizing: border-box;
  margin: 20px 0 0;
  border:0;
  outline:none;
  cursor: pointer;
  disabled: disabled;
}
.flex-button{
  display: flex;
  justify-content: end;
}

#install-button02{
  display: flex;
  background: #147828;
  color:#fff;
  text-align: center;
  padding: 16px 56px 16px 64px;
  border-radius: 100px;
  font-weight: bold;
  box-sizing: border-box;
  margin: 20px 0 0;
  border:0;
  outline:none;
  cursor: pointer;
}



@media screen and (max-width: 767px) {
  .step dd a {
    padding: 12px 0;
    margin: 10px 0 0;
  }
}
.installation-inner .emphasize {
  color: #7a2b1d;  
  text-align: center;  
  margin-bottom: 12px;
}
@media screen and (max-width: 767px) {
}
@media screen and (max-width: 640px) {
}


/*=========================

   POPUP WINDOW
   
========================= */
.popup,.popup2 {
  display: flex;
  justify-content: center;
  align-items: center;
  visibility: hidden;
  opacity: 0;
  height: 100vh;
  width: 100%;
  background: rgba(0,0,0,0.5);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 11;
  transition-duration: 0.3s;
}
.popup-content {
  background: #fcf9e8;
  padding: 0;
  width: 50%;
  opacity: 1;
  border-radius: 10px;
  min-width: 340px;
  max-width: 820px;
  overflow: auto;
  max-height: 65%;
}
.show {
  visibility: visible;
  opacity: 1;
}
.popup-content dt {
  color:#7a2b1d;
  text-align: center;
  padding: 20px 20px 0;
}
.popup-content dd {
  padding: 20px;
}
.size-button {
  background-color: #fff;
  border: 1px solid #999;
  cursor: pointer;
  display: block;
  width: 240px;
  margin: 15px auto 0;
  padding: 10px 12px;
  text-align: left;
  border-radius: 6px;
}
.size-button:hover,
.size-button.active {
  background-color: #7a2b1d;
  color: #fff;
}
.font-s {
  font-size: 18px;
}
.font-m {
  font-size: 25px;
}
.font-l {
  font-size: 32px;
}
#close,
#close2 {
  border: 0;
  width: 100%;
  -webkit-appearance: none;
  border-top: 1px solid;
  padding: 10px 0;
  background-color: transparent;
  outline: none;
}
.install-popup button {
  position:fixed;
  bottom:0;
  z-index:11;
}
#install-button {
  position:fixed;
  bottom:0;
  z-index:11;
  width: 160px;
  height: 185px;
  border:0;
  color: #fff;
  right: 20px;
  bottom: 35px;
  outline: none;
  cursor: pointer;
  font-size: 16px;
  box-sizing:border-box;
  background: none;
}
.install-popup a{
  position:fixed;
  bottom:0;
  z-index:11;
  width: 200px;
  height: 132px;
  border:0;
  color: #000;
  right: 35px;
  bottom: 50px;
  outline: none;
  cursor: pointer;
  font-size: 16px;
  box-sizing:border-box;
  line-height: 1.25;
  font-weight: bold;
}
@media screen and (max-width: 767px) {
  #install-button {
    background: none;
    background-color:#f6682e;
    width: 50%;
    height:auto;
    left: 0;
    bottom:0;
  }
  .install-popup a {
    display:block;
    background: none;
    background-color: #000;
    width: 50%;
    height:auto;
    right: 0;
    bottom:0;
    color: #fff;
  }
}
.pc-display,
.sp-display {
    display :none;
}
.pc-display.install-guide {
  overflow: hidden;
}
.pc-display.install-guide li {
  width: 50%;
  float: left;
  padding: 0 20px;
  box-sizing: border-box;
}
.pc-display.install-guide li img {
  display:block;
  width: 50%;
  margin: 10px auto 20px;
}
.install-guide li span {
  display:block;
  font-weight: bold;
}
.install-guide li a {
    background-color:#f6682e;
    display: block;
    text-align: center;
    color: #fff;
    padding: 10px 0;
    border-radius: 100px;
}
#installation {
  margin-top:-70px;
  padding-top:70px;
}


.popup-open {
  overflow: hidden;
}


.u-line {
  text-decoration: underline;
  color: #1558d6;
}
.news {
  background: #fff;
  padding: 30px 0;
}
.news .title {
    text-align: center;
    color: #7a2b1d;
    margin: 0 auto;
}
.news dl {
  width: 90%;
  max-width: 720px;
  margin: 0 auto;
}
.news dd {
  border-bottom: 1px solid #ccc;
  padding: 0 0 10px;
  margin: 0 0 10px;
}

#banner-med-staff {
  text-align:center;
}
#banner-med-staff img {
  width:90%;
  max-width: 840px;
  margin: 0 auto 80px;
}
.disabled {

  opacity: 0.6;

  cursor: not-allowed;

}