@charset "EUC-jp";
/* ==========================================================================
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;
}
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;
}
a:link {
  color: #006699;
  text-decoration: none;
}
@media (any-hover: hover) {
  a:hover {
    text-decoration: underline;
    text-underline-offset: 4px;
  }
}
a:visited {
  color: #2200aa;
}
:focus:not(:focus-visible) {
  outline: none;
}





/* ==========================================================================
utility tool
========================================================================== */
/* text */
ul, ol {
  list-style-type: '';
  padding: 0;
  margin: 0;
}
li {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

/* custom line(text wrap) */
.u_textWrap {
  display: inline-block;
}

/* custom hover */
@media (any-hover: hover) {
  .u_hoverNone:hover {
    text-decoration: none !important;
  }
}





/* ==========================================================================
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;
}

.l_contents .l_contents_mainLayout {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
}
.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) {

}