@charset "UTF-8";

.clearfix:after {
  content: " ";
  display: block;
  clear: both;
}
img {
  max-width: 100%;
}

.txt_al_l {
  text-align: left;
}
/* -------------------------------------
	.tabSwitchContents table
------------------------------------- */
.tabSwitchContents table {
  width: auto !important;
  border-collapse: collapse;
  border-top: 1px solid #cbcbcb;
  border-right: 1px solid #cbcbcb;
  font-size: 12px;
}
.tabSwitchContents table tr {
  width: auto !important;
  height: 20px !important;
  line-height: 1.4 !important;
  box-sizing: border-box;
}
.tabSwitchContents table th {
  line-height: 1.4 !important;
  box-sizing: border-box;
  font-size: 12px !important;
  padding: 8px 10px !important;
}
.tabSwitchContents table thead th {
  height: 50px !important;
}
.tabSwitchContents table td {
  height: 20px !important;
  line-height: 1.4 !important;
  box-sizing: border-box;
  font-size: 11px !important;
  padding: 8px 10px !important;
  width: 100px !important;
}
.tabSwitchContents table td a {
  min-width: 60px;
  display: block;
}
@media screen and (min-width: 640px) {
  .tabSwitchContents table td a.sp {
    display: none;
  }
}
@media screen and (max-width: 640px) {
  .tabSwitchContents table td a.pc {
    display: none;
  }
}

.tabSwitchContents table th.writing-mode-v {
  line-height: 1;
  padding: 0 10px;
}

.tab-style-base .tab * {
  text-decoration: none;
  display: block;
  position: static;
  transform: none;
  text-align: center;
  vertical-align: middle;
}

.pageScroll {
  color: #000 !important;
  text-decoration: none !important;
  position: relative;
}
.pageScroll:after {
  content: url(/-/Media/Ricoh/Sites/co_jp/3dp/common/images/btn_scroll.png);
  position: absolute;
  display: inline-block;
  padding-top: 3px;
}
.pageScroll img {
  vertical-align: text-bottom;
}
.pageScroll:hover {
  opacity: 0.7;
}

#content .box ul.link {
  width: 100%;
}

#content .box ul.link li {
  width: 19%;
}

.material-flex_contents {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.material-main {
  width: 810px;
}

.simaterial-side {
  width: 160px;
  margin-left: 20px;
  position: sticky;
  top: 120px;
  margin-top: 80px;
}

.material-main .box.relative {
  width: 100%;
}

.material-main .box {
  width: 100%;
}

.material-main .tableType03 .cr {
  width: calc(100% - 310px);
}

.material-main .tableType03 table {
  width: 100% !important;
}

.material-side__top {
  border-top: 1px solid #e5e5e5;
  overflow-y: scroll;
  max-height: 80vh;
}

.material-side__topitem {
  border-bottom: 1px solid #e5e5e5;
}

.material-side__topitem a {
  display: block;
  width: 100%;
  padding: 16px 14px;
  text-decoration: none;
  color: #b1b1b1;
  font-size: 16px;
}

.material-side__topitem a:hover {
  background: #fff6f6;
}

.material-side__topitem.is-current a {
  background: #fff6f6;
  color: #e3152f;
}

@media screen and (max-width: 640px) {
  .tab_wrap {
    overflow-x: scroll;
  }

  .tableType01 {
    overflow-x: scroll;
  }
  .simaterial-side {
    display: none;
  }
  .material-main {
    width: 100%;
  }
  .tableType03 .cl {
    width: 100%;
  }

  .material-main .tableType03 .cr {
    width: 100%;
    margin-top: 20px;
  }
}