@charset "utf-8";
/* ==========================================================================
   Base styles
   ========================================================================== */
/* box-sizing */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin:0;
  padding:0;
  border:0;
  font-style:normal;
  font-weight:normal;
  vertical-align:baseline;
}
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display:block;
}
html{
  overflow-y:scroll;
}
blockquote, q {
  quotes:none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content:'';
  content:none;
}
input, textarea{
  margin:0;
  padding:0;
}
ol, ul{
  list-style:none;
}
table{
  border-collapse:collapse;
  border-spacing:0;
}
caption, th{
  text-align:left;
}
a:focus {
  outline:none;
}
body{
  font-family: "Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;
  font-size:14px;
  line-height:1.6;
  color:#333;
  word-break:break-all;
  word-wrap:break-word;
}
a:link{
  color:#006699;
  text-decoration:none;
}
a:hover{
  text-decoration:underline;
}
a:visited{
  color:#2200aa;
}
/* ==========================================================================
   utility tool
   ========================================================================== */
/* clearfix */
.clearfix:before,
.clearfix:after{
  content:" ";
  display:table;
}
.clearfix:after{
  clear:both;
}
.clearfix{
  *zoom:1;
}
/* text */
ul,ol{
  list-style:none;
  padding:0;
  margin:0;
}
li{
  list-style-type:none;
  padding:0;
  margin:0;
}





/* ==========================================================================
   layout
   ========================================================================== */
.u_header {
  background:white;
  min-width:970px;
}
.u_header_wrap {
  display: flex;
  justify-content: space-between;
  max-width:970px;
  margin:0 auto;
}
.u_header .logoSet {
  display: flex;
}
.u_header .logo {
  padding:12px 0;
}
.u_header .logo img {
  width:140px;
  height:40px;
  vertical-align:bottom;
}
.u_header .logoSet .collaboMark {
  padding:23px 10px 0px 10px;
}
.u_header .logoSet .collaboLogo {
  padding:13px 10px 0 0;
}
.u_header .logoSet .collaboLogo img{
  width:auto;
  height:40px;
}
.headerRight {
  margin-left: auto; /* ロゴ折り返しの際の対策 */
}

.u_headerPrTag { /* ヘッダーの「PR企画」表示必須 */
  text-align:right;
  font-size:16px;
  line-height:1.6;
  margin:10px 7px 0 0;
  color:#cccccc;
  font-weight:bold;
}

.l_contents .l_contents_mainLayout{
  max-width: 970px;
  width: 100%;
  margin:0 auto;
  padding:20px 0;
}
.l_contents .l_contents_footer{
  width:970px;
  margin:0 auto;
  padding:10px 0;
}

/* bottomNavigation(sticky) */
.u_bottomNavigation {
  position:fixed;
  right:15px;
  bottom:110px;
  z-index: 4000000;
}
.u_bottomNavigation a {
  display: block;
  color: #333;
  font-size: 10px;
  font-weight: bold;
  line-height: 1.2em;
  text-align: center;
  text-decoration: none;
  opacity: 0.8;
}
.u_bottomNavigation a:hover {
  opacity: 0.7;
}
.u_bottomNavigation a span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width:62px;
  height:62px;
  margin-bottom: 4px;
  background: #333;
  border-radius: 50%;
}

/* ページトップへのリンク（フッター上） */
.u_linkPagetop{
  display: block;
  padding: 10px 0;
  background-color: #FFF;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  border-bottom:solid 1px #dddddd;
  border-width:1px 0;
}
.u_linkPagetop span{
  padding-left:10px;
}
.u_linkPagetop a{
  display:block;
  color: #0098de;
 }
.u_linkPagetop a span{
  padding:5px 20px 5px 5px;
  background:url(../img/00_pagetop_footer.png) no-repeat right center;
  background-size:15px 15px;
}




/* ==========================================================================
   responsive
   ========================================================================== */
@media screen and (max-width:970px) {
  .u_header {
    min-width:0;
  }
  .u_header .logoSet {
    width:auto;
  }
  .u_header .logo {
    padding-left:10px;
  }
  .u_header_wrap,
  .l_contents .l_contents_mainLayout {
    width:auto;
  }
  .l_contents .l_contents_footer {
    width:auto;
    padding: 10px;
  }
}

@media screen and (max-width:768px) {
  .u_header_wrap {
    flex-wrap: wrap-reverse;
  }
  .u_header .logoSet img {
    width:auto;
    height:25px;
    vertical-align:bottom;
  }
  .u_header .logoSet .collaboMark {
    padding: 13px 6px 0px 6px;
  }
  .u_header .logoSet .collaboMark img {
    height:15px;
  }
  .u_header .logoSet .collaboLogo img {
    width:auto;
    height:25px;
    vertical-align:bottom;
  }
  .u_headerPrTag{
    font-weight:normal;
  }
}
@media screen and (max-width:480px) {
  .u_headerPrTag{
    font-size:14px;
    margin: 5px 5px -10px 5px;
    font-weight:normal;
  }
  .l_contents .l_contents_mainLayout {
    padding:20px 10px;
  }
}
@media screen and (max-width:320px) {

}