@import url('https://fonts.googleapis.com/css2?family=BIZ+UDPGothic&family=IBM+Plex+Sans+JP:wght@400;500;600&family=Murecho:wght@100..900&display=swap');

html {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  font-size: 100%;
}
html *,
html *:before,
html *:after {
  box-sizing: inherit;
}

body{
	background-color: #fff;
 	color: #fff;
  text-align: center;
  font-family: "IBM Plex Sans JP", sans-serif;
  font-weight: 400;
  font-style: normal;
	margin: 0 auto;
  font-size: 16px;
}

.WrapContent{
  width: 100%;
  margin: 0 auto;
  position: relative;
}

header{
  width: 100%;
  padding: 1em;
  margin: 0 auto;
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  background: #fff;
}
header .hd-logo{
  position: relative;
  float: left;
  display: block;
}
header .hd-logo a{ max-width: 240px; display: block;}

header p.bt-sns{ 
  max-width: 60px;
  position: absolute;
  top: 0px;
  right: 20px;
}
header p.bt-sns-sp{ display: none; }
header a img{ width: 100%; display: block; }

@media screen and (max-width: 768px) {
    header .hd-logo{ max-width: 140px; }
    header p.bt-sns{ display: none; }
    header p.bt-sns-sp{ max-width: 30px; float: left; display: block; margin-left: 10px; }
}

footer{
  width: 100%;
  padding: 1.5em 1em;
  position: relative;
  background-color: #333;
}
footer .credit{
  padding: 20px 0;
  color: #fff;
}
footer .credit p{
  padding: 10px 0;
}
footer .credit p a{
  color: #fff;
}
footer .credit p a .fa-square-arrow-up-right{
  font-size: .8rem;
  color: #dde000;
}

footer .ft_sns_block{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0 30px;
  margin: 1em auto 1.5em;
}

footer img{ width:100%; }
.ft_sns_block p.ft-sns a i{ font-size: 50px; color:#dde000; }

footer p.copyright{ padding: 1em 0; font-size: .788em;}

@media (max-width: 40em) {
}

/* ページトップへ戻るボタン */
#btn_top a{
  position: fixed;
  bottom: 4.62em;
  right: 1%;
  z-index: 999;
}
#btn_top a img{ max-width: 80px }

@media (max-width: 40em) {
  #btn_top a img{
    max-width: 40px;
  }
}

/* Nav
-----------------------------------------*/
.Nav {
  margin: 0 auto ;
  max-width: 1070px;
  float: left;
  padding-left: 3em;
}
@media screen and (max-width: 768px) {
  .Nav {
    position: relative;
    float: none; 
    padding-left: 0; }
}
.Nav .navbtn {
  display: none;
}

@media screen and (max-width: 768px) {
  .Nav .navbtn {
    display: block;
    position: absolute;
    top: -10px;
    right: 0px;
  }
  .Nav .navbtn a,
  .Nav .navbtn a.close {
    display: block;
    position: relative;
    width: 40px;
    height: 40px;
    background-color: #a20000;
  }
  .Nav .navbtn a::before,
  .Nav .navbtn a.close::before {
    position: absolute;
    top:10px;
    left:10px;
    content:"";
    width: 20px;
    height: 3px;
    background-color: #FFF;
   transition: .2s;
  }
  .Nav .navbtn a.open::before {
    top:19px;
    transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  }
  .Nav .navbtn a::after,
  .Nav .navbtn a.close::after {
    position: absolute;
    bottom:10px;
    left:10px;
    content:"";
    width: 20px;
    height: 3px;
    background-color: #FFF;
    transition: .2s;
  }
  .Nav .navbtn a.open::after {
    bottom:18px;
    transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
  }  
  .Nav .navbtn a.open {
  }
  .Nav .navbtn a span {
    display: block;
    overflow: hidden;
    width: 1px;
    height: 1px;
  }
  .Nav .navbtn a span::after,
  .Nav .navbtn a.close span::after {
    position: absolute;
    top:18px;
    left:10px;
    content:"";
    width: 20px;
    height: 3px;
    background-color: #FFF;
  }
  .Nav .navbtn a.open span::after {
    display: none;
  }  
}
 
.Nav ul.close {
  display: none;
  border-top: solid 1px #F5F4F0;
}
.Nav > ul {
  margin: 0 auto;
  max-width: 1070px;
}
.Nav > ul > li {
  position: relative;
  font-size: 1.2em;
  display: inline-block;
  vertical-align: middle;
  color: #aaa;
}


@media screen and (max-width: 768px) {
  .Nav > ul {
    display: none;
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    z-index: 9;
    background-color: #FFF;
  }
  .Nav > ul > li {
    display: block;
    border-bottom: solid 1px #dddddd;
    font-size: 1em;
    padding: .5em 0;
  }  
}

.Nav > ul > li a {
  display: block;
  position: relative;
  text-decoration: none;
  padding: .25em .5em;
  margin: 0 .25em;
  font-size: 1em;
  color: #111;
  z-index: 2;
}
.Nav > ul > li.parent > a {
  padding-right:25px;
}
.Nav > ul > li.parent > a::before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 8px;
    width: 6px;
    height: 6px;
    margin: -6px 0 0 0;
    border-top: solid 2px #00a0e9;
    border-right: solid 2px #00a0e9;
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg);
}
@media screen and (max-width: 768px) {
.Nav > ul > li.parent.open > a::before {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .Nav > ul > li.parent.open {
    border-bottom: none;
  }  
}
  .Nav > ul > li.parent.open > a{
    color: #FFF;
  }
  .Nav > ul > li.parent.open > a::after {
  background: #333;
  -webkit-transform: scale(1);
  transform: scale(1);
}
@media screen and (max-width: 768px) {
  .Nav > ul > li.parent.open > a {
    color: #FFF;
  }
}
 
.Nav > ul > li a:hover {
  color: #fff;
}
.Nav > ul > li a::after {
  position: absolute;
  z-index: -1;
  display: block;
  content: '';
}
.Nav > ul > li a,
.Nav > ul > li a::after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: all .3s;
  transition: all .3s;
}
.Nav > ul > li a::after {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-transform: scale(.5);
  transform: scale(.5);
}
.Nav > ul > li a:hover::after {
  background: #a20000;
  -webkit-transform: scale(1);
  transform: scale(1);
}
 
/* 2階層 */
.Nav > ul > li > ul {
  display: none;
  position: absolute;
  top: 53px;
  left: 0;
  width: auto;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 9;
}
 
@media screen and (max-width: 768px) {
  .Nav > ul > li > ul {
    background-color: #fbfbfb;
    position: static;
  }
}
 
.Nav > ul > li > ul li {
  white-space: nowrap;
}
 
.Nav > ul > li > ul li a {
  position: relative;
  padding: 12px 27px 12px 27px;
}
@media screen and (max-width: 768px) {
  .Nav > ul > li > ul li a {
    border-bottom: solid 1px #dddddd;
    background-color: #EEE;
  }
}
.Nav > ul > li > ul li a::before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 10px;
    width: 6px;
    height: 6px;
    margin: -6px 0 0 0;
    border-top: solid 2px #00a0e9;
    border-right: solid 2px #00a0e9;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}
.Nav > ul > li > ul li a:hover {
  text-decoration: underline;
}
 
@media screen and (max-width: 768px) {
  .Nav > ul > li > ul li a:hover {
    background-color: #FFF;
  }
}
 
.Nav > ul > li > ul li ul li a {
  padding-left: 42px;
}
.Nav > ul > li > ul li ul li a::before {
    left: 20px;
}


/* Content Base
----------------------------------------*/
.content-wrap{
  width: 100%;
  padding-top: 100px;
}
.content-wrap.bg-dot{
  min-height: 300px;  
  background: url(../images/dot-bg2.png); 
}

.content-inner-w{
  max-width: 1070px;
  margin: 0 auto;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .content-inner-w{ max-width: 100%; padding: 0 .5em; }
}

/* content
--------------------------------------*/
section{
  margin: 0 auto;
  padding: 2em 0 7em;
  position: relative;
}
section h2{
  font-size: 42px;
  color: #e03a56;
  font-style: italic;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: .5em;
}
section h2 span{
  display: block;
  font-size: 20px;
  font-style: normal;
  font-weight: 300;
}

@media screen and (max-width: 768px) {
  section h2{ font-size: 3.8em }
}