@charset "UTF-8";
/* CSS Document */

/*-----------------
common
-----------------*/
*{margin:0;padding:0;box-sizing:border-box;outline:0;border:0}
html{font-size:62.5%;}
body{line-height: 1.75;font-size:16px;font-size:1.6rem;font-family: 'ヒラギノ角ゴシック Pro', 'Hiragino Kaku Gothic Pro', メイリオ, Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;}
a{color: #0c4fab;text-decoration: none;transition: all .1s ease-out;}
a:hover{opacity:0.7;}
img{vertical-align:middle;max-width:100%;height:auto;}
ul,ol,li{list-style:none;}

/* clearfix */
.clearfix:after{content:"";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{ display:inline-table;}
* html .clearfix { height: 1%; }
.clearfix { display: block; }

/*-----------------
header
-----------------*/
#header_summary p {
  max-width: calc(980px + 4em);
  margin: 0 auto;
}
#header_summary {
  padding: 9px 2em;
  border-bottom-width: 2px;
  border-bottom-style: solid;
  border-bottom-color: #0066CC;
}
#header_summary img {
  display: block;
}
.title {
  padding: 1em 2em;
  background-color: #deefff;
  background: -moz-linear-gradient(top, #fff, #deefff);
  background: -webkit-linear-gradient(top, #fff, #deefff);
  background: linear-gradient(to bottom, #fff, #deefff);
  text-align: center;
  height: 300px;
  display:-webkit-box;
  display:-ms-flexbox;
  display:flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;}
.title h1 {
  font-size: 28px;
  font-size: 2.8rem;
  font-weight: normal;
  font-family: "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.top_comment {
  max-width: calc(980px + 4em);
  padding: 3em 2em;
  margin: 0 auto;
  font-size: 18px;
  font-size: 1.8rem;
  line-height: 2;
}

/*-----------------
blog
-----------------*/
article {
  margin: 0 auto 4em;
  line-height: 1.75;
}
.titleWrap {
  padding: 0 2em;
}
.titleWrap h2 {
  max-width: 980px;
  text-align: left;
  margin: 0 auto;
}
.contents {
  max-width: calc(980px + 4em);
  padding: 0 2em;
  margin: 1em auto 2em;
}
.contents p {
  font-size: 16px;
  font-size: 1.6rem;
}
.contents ul {
  margin: 0 0 2em;
  font-size: 16px;
  font-size: 1.6rem;
}
.contents ul li {
  margin: 0 0 .5em;
  padding-left: 1em;
  text-indent: -1em;
}
.contents ul li:before {
  content: "・";
}
.contents span {
  font-size: 14px;
  font-size: 1.4rem;
}

/*-----------------
footer_menu
-----------------*/
.footer_menu {
  margin: 0 2em 3em;
  text-align: center;
}
.footer_menu a {
  margin: 0 auto;
  max-width: 450px;
  display: block;
  padding: 1em;
  font-size: 14px;
  font-size: 1.4rem;
  border: 1px solid #000;
  color: #000;
}
.footer_menu span {
  font-size: 14px;
  font-size: 1.4rem;
  display: inline-block;
  color: red;
  margin-bottom: 2em;
}

/* pagetop */
#pagetop {
  position: fixed;
  bottom: 30px;
  right: 20px;
  width: 60px;
  height: 60px;
}
#pagetop a {
  position: relative;
  display: block;
}
#pagetop a::before,
#pagetop a::after{
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
}
#pagetop a::before {
  box-sizing: border-box;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #004299;
}
#pagetop a::after {
  left: 37%;
  width: 15px;
  height: 15px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(-45deg);
  top: 6px;
}

/*-----------------
copyright
-----------------*/
footer {
  background-color: #ededed;
  text-align: center;
  padding: 1em 2em;
}
footer p {
  font-size: 12px;
  font-size: 1.2rem;
}

@media screen and (max-width: 768px) {
  .title h1 {
    font-size: 5vw;
  }
  .top_comment {
    font-size: 14px;
    font-size: 1.4rem;
  }
  .contents p,
  .contents ul {
    font-size: 14px;
    font-size: 1.4rem;
  }
  footer {
    text-align: left;
  }
  .footer_menu span {
    text-align: left;
  }
  .titleWrap h2 {
    font-size: 3.5vw;
  }
  #pagetop {
    position: static;
    margin: 0 auto;
  }
  .top_comment br {
    display: none;
  }
}