h3 p span.yellowline {
  background: linear-gradient(transparent 50%, yellow 50%);
  font-size: 3rem;
}
.yellowline_txt {
  margin: 0 0 0 20px;
  font-size: 1.6rem;
  font-weight: bold;
}
h4 p span.yellowline {
  background: linear-gradient(transparent 50%, yellow 50%);
}
h5 p span.yellowline {
  background: linear-gradient(transparent 50%, yellow 50%);
  font-size: 2rem;
}

td.maintenance_item_ttl {
  padding: 5px 10px;
  vertical-align:middle;
  font-weight: bold;
  border-top: 1px #ddd solid;
}
td.maintenance_item_ttla {
  padding: 5px 10px;
  vertical-align:middle;
  font-weight: bold;
}
td.maintenance_item_ttl0 {
  padding: 5px 10px;
  vertical-align:middle;
  font-weight: bold;
}
td.maintenance_item_txt1 {
  text-align: center;
  vertical-align:middle;
  font-weight: bold;
  padding: 0 5px;
  font-size: 1rem;
  border-top: 1px #ddd solid;
}
td.maintenance_item_txt2 {
  text-align: center;
  vertical-align:middle;
  font-weight: bold;
  font-size: 1rem;
  border-top: 1px #ddd solid;
}
td.maintenance_item_txt1a {
  text-align: center;
  vertical-align:middle;
  font-weight: bold;
  padding: 0 5px;
  font-size: 1rem;
}
td.maintenance_item_txt2a {
  text-align: center;
  vertical-align:middle;
  font-weight: bold;
  font-size: 1rem;
}
.lnk-btn--self {
  margin: 0 !important;
}
.lnk-btn--self a {
  border: 0;
  color: #fff;
  background: #001489;
  font-weight: bold;
}
hr {
  border-top: 2px #fff solid;
  margin: 2rem 0;
}
.mz-block-image-tiles li {
  margin-bottom: 0;
  padding-bottom: 20px;
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 20px;
}
.btn::after {
  content: url(/sites/default/files/2023-03/cs_fb_footwear_202304_btnyazirusi_pc.png);
  position: relative;
  display: inline-block;
  margin-left: 15px;
}
.btn2 {
  padding: 0.6rem 1rem;
  font-size: 1.4rem;
  line-height: 1.5;
  border-radius: 0.3rem;
}
.howtouse {
  margin: 20px 0!important;
  padding-right: 0!important;
  background-color: rgb(255 255 255 / 50%);
}

.pcdisplay{
  display:block;
}
.spdisplay{
  display:none;
}

@media screen and (max-width: 1032px){
td.maintenance_item_ttl {
  height: 46px;
  line-height: 1.3;
}
td.maintenance_item_ttl0 {
  line-height: 1.3;
}
}

@media screen and (max-width: 767px){
table {
  width: 100%;
}
h3 p span.yellowline {
  font-size: 2.2rem;
}
h4 p span.yellowline {
  font-size: 1.8rem;
}
h5 p span.yellowline {
  font-size: 1.8rem;
}
.yellowline_txt {
  margin: 0 0 0 10px;
  font-size: 1.4rem;
}
td.maintenance_item_ttl {
  display: block;
  padding: 5px 0 5px 10px;
  line-height: 1.3;
  height: 54px;
  vertical-align: middle;
}
td.maintenance_item_txt1 {
  font-size: 1rem;
}
td.maintenance_item_txt2 {
  font-size: 1rem;
}
td.maintenance_item_txt1a {
  font-size: 1rem;
}
td.maintenance_item_txt2a {
  font-size: 1rem;
}
.mz-button .btn-block {
  padding: 5px!important;
  margin: 5px auto!important;
}
.mz-block-image-tiles li {
  padding-left: 10px !important;
  padding-right: 10px !important;
  margin-bottom: 0 !important;
  padding-bottom: 0!important;
}
.howtouse {
  margin: 20px 0 0 !important;
  padding: 0 0 20px;
}

.pcdisplay{
  display:none;
}
.spdisplay{
  display:block;
}
}

@media screen and (max-width: 667px){
td.maintenance_item_ttl {
  height: 58px;
}
}

@media screen and (max-width: 575px){
td.maintenance_item_ttl {
  height: 45px;
}
}


@media screen and (max-width: 399px){
td.maintenance_item_ttl {
  height: 46px;
}
}
@media (min-width: 576px){
.col-sm-3 {
  flex: 0 0 33%;
  max-width: 33%;
}
}