*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
@font-face {
  font-family: YasashisaGothicBold-V2;
  src: url(../font/YasashisaGothicBold-V2.woff);
}
@font-face {
  font-family: GenJyuuGothic-P-Bold;
  src: url(../font/GenJyuuGothic-P-Bold.woff);
}
:root {
  --stroke-width: 3px;
  --stroke-color: #3454a3;
}
html {
  scroll-behavior: smooth;
}
body {
  width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
  position: relative;
  font-family: "Segoe UI", Verdana, "游ゴシック", YuGothic, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 14px;
  color: #000;
  background-image: url('../img/common/bg.gif');
  background-repeat: repeat;
  overflow-x: hidden;
}
img {
  width: 100%;
}
a {
  display: block;
  text-decoration: none;
  color: #000;
}
h1, h2, h3, h4, h5, h6, p {
  margin: 0;
}
ul, li  {
  list-style: none;
  padding: 0;
  margin: 0;
}
.text-left {
  text-align: left;
}
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.wrapper {
  max-width: 1280px;
  margin: 0 auto;
}
.inner {
  max-width: 1000px;
  margin: 0 auto;
}
#myBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 99;
  font-size: 0;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 0;
  border-radius: 4px;
  transition: .3s;
}

.pc-show {
  display: block;
}
.sp-show {
  display: none;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

.main section {
  margin: 80px auto;
}
.flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
.row {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  flex-direction: row;
  margin-left: -15px;
  margin-right: -15px;
}
.grid {
  display: -ms-grid;
  display: grid;
}
.col-md-3 {
  width: 25%;
}
.col-md-4 {
  width: 33.33333%;
}
.col-md-5 {
  width: 41.66667%;
}
.col-md-6 {
  width: 50%;
}
.col-md-7 {
  width: 58.33333%;
}
.col-md-8 {
  width: 67.66667%;
}
.mr-2 {
  margin-right: 15px;
}
.mr-3 {
  margin-right: 30px;
}
.ml-2 {
  margin-left: 15px;
}
.mt-2, .my-2 {
  margin-top: 15px;
}
.mb-1 {
  margin-bottom: 10px;
}
.mb-2, .my-2 {
  margin-bottom: 20px;
}
.mb-3 {
  margin-bottom: 30px;
}

.col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12 {
  padding-left: 15px;
  padding-right: 15px;
}
.btn1 {
  border-radius: 20px;
  padding: 5px 10px;
}
.bold {
  font-weight: bold;
}
.white {
  color: #fff;
}
.green {
  color: #00a651;
}
.bg-green {
  background-color: #00a651;
}
.bg-orange {
  background-color: #e9b115;
}
.bg-blue {
  background-color: #4db3ff;
}
.pro-ttl {
  color: #c68d2f;
  margin-top: 30px;
  font-size: 2em;
}
.pro-ttl span {
  font-size: 1.2em;
  color: #f9ec23;
  text-shadow: calc(var(--stroke-width) * 1) calc(var(--stroke-width) * 0) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.9239) calc(var(--stroke-width) * 0.3827) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.7071) calc(var(--stroke-width) * 0.7071) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.3827) calc(var(--stroke-width) * 0.9239) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0) calc(var(--stroke-width) * 1) 0 var(--stroke-color), 
    calc(var(--stroke-width) * -0.3827) calc(var(--stroke-width) * 0.9239) 0 var(--stroke-color),
    calc(var(--stroke-width) * -0.7071) calc(var(--stroke-width) * 0.7071) 0 var(--stroke-color),
    calc(var(--stroke-width) * -0.9239) calc(var(--stroke-width) * 0.3827) 0 var(--stroke-color),
    calc(var(--stroke-width) * -1) calc(var(--stroke-width) * 0) 0 var(--stroke-color),
    calc(var(--stroke-width) * -0.9239) calc(var(--stroke-width) * -0.3827) 0 var(--stroke-color),
    calc(var(--stroke-width) * -0.7071) calc(var(--stroke-width) * -0.7071) 0 var(--stroke-color),
    calc(var(--stroke-width) * -0.3827) calc(var(--stroke-width) * -0.9239) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0) calc(var(--stroke-width) * -1) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.3827) calc(var(--stroke-width) * -0.9239) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.7071) calc(var(--stroke-width) * -0.7071) 0 var(--stroke-color),
    calc(var(--stroke-width) * 0.9239) calc(var(--stroke-width) * -0.3827) 0 var(--stroke-color);
  font-family: YasashisaGothicBold-V2;
}
.sec-ttl {
  text-align: center;
  margin: 20px auto 40px;
  font-size: 40px;
  color: rgb(198, 142, 46);
  padding: 0 15px 8px 25px;
  border-radius: 35px;
  display: inline-block;
  font-weight: bold;
  line-height: 1;
  -webkit-text-stroke: 1px rgb(198, 142, 46);
  stroke: 1px rgb(198, 142, 46);
  border-bottom: 5px solid #0096D4;
}
.sec-ttl span {
  font-size: 28px;
}
h2.sec-ttl {
  padding-bottom: 10px;
  border-bottom: 2px dashed rgb(233, 85, 0);
}
.sec-ttl2 {
  text-align: center;
  margin: 20px auto;
  font-size: 33px;
  color: rgb(198, 142, 46);
  display: inline-block;
  line-height: 1;
  font-family: GenJyuuGothic-P-Bold;
}
.sec-2 > div {
  background-color: #fff;
  border: 5px solid #f7dfab;
  border-radius: 15px;
  padding: 15px 25px;
}
.page .main .sec-1 {
  margin-top: 0;
}
.product-imgbox {
  padding: 8px;
  position: relative;
  text-align: center;
}
.product-imgbox div {
  background-color: #fff;
  border-radius: 12px;
  font-size: 0;
  overflow: hidden;
}
.product-imgbox p {
  position: absolute;
  left: 20px;
  top: 20px;
  padding: 10px;
  border-radius: 50%;
  background-color: #fff;
  font-size: 20px;
  font-weight: 500;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
  font-size: 20px;
}
.product-imgbox::before, .product-imgbox::after {
  content: "";
  display: block;
  width: 200px;
  height: 200px;
  position: absolute;
  z-index: -1;
  border-radius: 15px;
}
.product-imgbox::before {
  left: 0;
  top: 0;
}
.product-imgbox::after {
  right: 0;
  bottom: 0;
}
.jinbei90::before, .jinbei90::after {
  background-color: #f26e7b;
}
.jinbei120::before, .jinbei120::after {
  background-color: #27aae2;
}
.sec-3 > div {
  background-color: #fff;
  border: 3px dashed #A97C50;
  border-radius: 15px;
  padding: 15px 25px;
}
.pdf-link-box {
  max-width: 1000px;
  width: 95%;
  margin: 0 auto;
}
.pdf-link-box .pdf-link {
  margin-bottom: 20px;
  font-size: 0;
}
.pdf-link-box .pdf-link:hover {
  opacity: .9;
}
.pink {
  background-color: rgb(243, 118, 222);
  display: inline-block;
  border-radius: 12px;
  padding: 10px 20px;
  font-size: 20px;
  font-weight: 500;
  margin-top: 20px;
}
.method-ttl {
  font-size: 20px;
  font-weight: bold;
}
.method-ttl span {
  color: #e75c00;
}
.movie iframe {
  max-width: 1065px;
  width: 90%;
  height: 599px;
  /* margin: 30px 0; */
}
.desc-box {
  margin: 10px 0;
}
.desc-box .desc {
  font-size: 16px;
  font-weight: 500;
}
.return-to-toppage {
  font-size: 16px;
  font-weight: 500;
}
.text-center img {
  margin-left: auto;
  margin-right: auto;
}
.ttl-dash {
  position: relative;
}
.ttl-dash .dash {
  width: calc((100% - 220px)/2);
  height: 2px;
  display: block;
  position: absolute;
  top: 48%;
  border-bottom: 2px solid #0096D4;
}
.ttl-dash .dash.left {
  left: 0px;
}
.ttl-dash .dash.right {
  right: 0px;
}
.block {
  margin-bottom: 10px;
}
.block-ttl {
  color: #39B54A;
  line-height: 42px;
  margin-bottom: 10px;
}
.block-ttl span {
  width: 42px;
  height: 42px;
  display: block;
  float: left;
  text-align: center;
  background-image: url('../img/common/motif.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
}
.block p.round-num span {
  color: #00a651;
  font-weight: bold;
}
@media only screen and (max-width:1280px) {
  .wrapper {
    padding-left: 15px;
    padding-right: 15px;
  }
}
@media only screen and (min-width: 768px) {
  .block p {
    font-size: 18px;
    margin-left: 32px;
  }
  .block p.round-num {
    text-indent: -22px;
  }
}
@media only screen and (max-width: 767px) {
  .pc-show {
    display: none;
  }
  .sp-show {
    display: block;
  }
  .main section {
    margin: 40px auto;
  }
  .pro-ttl {
    font-size: 1em;
    margin-top: 15px;
  }
  .sec-ttl {
    margin: 10px auto 20px;
    font-size: 28px;
    line-height: 1.2;
    padding-left: 20px;
  }
  .sec-ttl span {
    font-size: 20px;
  }
  .movie iframe {
    width: 100%;
    height: 220px;
    /* margin: 15px 0; */
  }
  .desc-box-1 p {
    line-height: 1.4;
  }
  .sec-ttl2 {
    font-size: 24px;
    margin: 10px auto;
  }
  .sec-2 > div, .sec-3 > div {
    padding: 0 10px;
  }
  .ttl-dash .dash {
    width: calc((100% - 120px)/2);
  }
  .ttl-dash .dash.left {
    left: 5px;
  }
  .ttl-dash .dash.right {
    right: 5px;
  }
  .block-ttl {
    font-size: 1.3em;
  }
  .block-ttl {
    line-height: 24px;
    margin-bottom: 5px;
  }
  .block-ttl span {
    width: 24px;
    height: 24px;
    font-size: .8em;
  }
  .block p {
    margin-left: 20px;
  }
  .block p.round-num {
    text-indent: -15px;
  }
  .ttl-dash {
    margin-top: 8px;
  }
}
@media only screen and (max-width: 575px) {
  .row {
    flex-direction: column;
  }
  .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11 {
    width: 100%;
  }
  .col-md-5.mr-3 {
    margin-right: 0;
  }
  .product-imgbox {
    margin-bottom: 20px;
  }
  .pink {
    font-size: 16px;
  }
  .product-imgbox {
    padding: 5px;
  }
  .product-imgbox p {
    font-size: 14px;
  }
  .product-imgbox::before, .product-imgbox::after {
    border-radius: 10px;
    width: 120px;
    height: 120px;
  }
  .product-imgbox div {
    border-radius: 8px;
  }
}