@charset "UTF-8";
body {
  font-family: 'Open Sans', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', "Noto Sans Japanese", sans-serif;
  font-size: 14px;
  font-weight: 400;
  -webkit-text-size-adjust: 100%;
  background-color: #fff;
  color: #595757;
  text-align: center;
  box-sizing: border-box;
}

.txt-min {
  font-family: Georgia, 游明朝, "Yu Mincho", YuMincho, "Hiragino Mincho ProN", HGS明朝E, メイリオ, Meiryo, serif;
}

.text_18pt {
  font-size: 18px;
}

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote {
  padding: 0;
  margin: 0;
}

* {
  box-sizing: border-box;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 100%;
}

img {
  vertical-align: bottom;
}

fieldset, img, a img {
  border: 0;
}

a {
  text-decoration: none;
}

a {
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
}

a:hover, .f-btn:hover {
  opacity: 0.7;
}

address, caption, cite, code, dfn, em, th, var {
  font-weight: normal;
  font-style: normal;
}

ol, ul {
  list-style: none;
}

caption, th {
  text-align: left;
}

q:before, q:after {
  content: '';
}

abbr, acronym {
  border: 0;
}

strong {
  font-weight: bold;
}

@media screen and (max-width: 768px) {
  body {
    font-family: Hiragino Sans, "ヒラギノ角ゴシック", Hiragino Kaku Gothic ProN, "ヒラギノ角ゴ ProN W3", 'ヒラギノ角ゴシック Pro', 'Hiragino Kaku Gothic Pro', sans-serif;
    font-size: 14px;
    min-width: 100%;
    overflow-x: hidden;
    min-width: 100%;
  }
  img {
    width: 100%;
    height: auto;
  }
}

.header {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 55;
  width: 100%;
  box-sizing: border-box;
  background: #fff;
}

.header_in {
  display: flex;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  justify-content: center;
  align-content: space-between;
  position: relative;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

.logo-official {
    display: block;
    width: 100%;
    box-sizing: border-box;
    position: absolute;
    z-index: 1000;
    padding: 30px 0;
    background: #313131;
}

.logo-official a {
    width: 180px;
    display: block;
    box-sizing: border-box;
    margin: 0 auto;
}

.top-content {
    margin-top: 110px;
}

.top-content h3 {
    margin: 0 0 20px 0;
    padding: 10px 0 10px 10px;
    border-left-width: 4px;
    border-left-style: solid;
    line-height: 1.5;
    text-align: left;
    font-size: 25px;
}

.main-content {
    width: 60%;
    margin: auto;
}

.main-fv {
    margin: 0 0 20px 0;
}

.main-fv img {
    width: 100%;
}

.main-title {
    margin: 0 0 20px 0;
    font-size: 25px;
}

.contet-text{
  width: 80%;
  margin: 0 auto 40px;
  text-align: left;
}
.contet-text a{
  color: #207CCA;
  text-decoration: underline;
}
.content-box{
  margin-bottom: 40px
}
.content-box a{
    display:block;
    width: 60%;
    margin: 0 auto;
    text-decoration: none;
    background: #45484d; /* Old browsers */
    background: -moz-linear-gradient(top,  #45484d 0%, #000000 100%); /* FF3.6-15 */
    background: -webkit-linear-gradient(top,  #45484d 0%,#000000 100%); /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to bottom,  #45484d 0%,#000000 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#45484d', endColorstr='#000000',GradientType=0 ); /* IE6-9 */

    text-align:center;
    color:#FFFFFF;
    font-size:18px;
    font-weight:bold;
    border-radius:5px;
    -webkit-border-radius:5px;
    -moz-border-radius:5px;
    box-shadow:0px 0px 8px 0px #DEDEDE ;
    padding: 20px 0;
}
.content-box a:hover{
    box-shadow:none;
}

/*フッター*/

.brand-name p{
  color: #fff;
  font-size: 14px;
}

.brand-name a{
  color: #fff;
}

footer.footer {
  background-color: #313131;
  text-align: center;
  padding: 40px 0;
  position: relative;
}

footer.footer .footer-in {
  width: 100%;
  max-width: 610px;
  padding: 0;
  margin-left: auto;
  margin-right: auto;
}

footer.footer .brand-name {
  width: 100%;
  margin: auto;
  display:-webkit-box;
  display:-ms-flexbox;
  display:flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
footer.footer .brand-name a{
  display: block;
  padding: 1% 5%;
}


.footer-company-info {
  margin-top: 20px;
  -webkit-box-pack: center;
  justify-content: center;
}

.footer-company-info .copy {
  color: #fff;
  display: block;
  margin-top: 10px;
  font-size: 0.9rem;
}

/*フッター*/


@media screen and (max-width: 768px){
  .main-content {
    width: 90%;
  }
  .top-content h3 {
    margin: 0 0 20px 0;
    padding: 10px 0 10px 10px;
    border-left-width: 4px;
    border-left-style: solid;
    line-height: 1;
    text-align: left;
    font-size: 20px;
  }
  .main-title {
    margin: 0 0 20px 0;
    font-size: 18px;
    text-align: left;
  }
}