#subscribe_holder {
  text-align: center;
  margin-bottom: 1em;
}
#subscribe_holder form input[type="text"] {
  border: none;
  border-bottom: 1px solid #ddd;
  background: transparent;
  padding: 0.4em 0.5em;
  width: 180px;
  margin-right: 3px;
}
#subscribe_holder form input[type="submit"] {
  border: 1px solid #ddd;
  border-radius: 0;
  background: #ffffff;
  letter-spacing: -1px;
  padding: 0.4em 0.7em;
  cursor: pointer;
  color: #666;
  font-size: 0.925em;
}
#subscribe_holder h1 {
  margin: 1em;
  text-align: center;
  letter-spacing: -1px;
  font-weight: 300;
}
#content {
  padding: 0 1em 30px;
}
/* #content h2 {
  font-size: 0.9em;
  height: 3em;
  padding-bottom: 1em;
} */

ul.customer {
  list-style: none;
  margin: 0 -3px 3em;
  padding: 0;
  font-size: 0;
  position: relative;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
ul.customer li {
  border: 1px solid #ededed;
  display: inline-block;
  width: 215px;
  margin: 3px;
  overflow: hidden;
  position: relative;
  transition: 0.5s;
}

ul.customer li a.act {
  width: 100%;
  display: block;
  height: 107px;
  overflow: hidden;
  position: relative;
  z-index: 0;
}
ul.customer li .logo {
  width: 100%;
  background: #ffffff;
  text-align: center;
  top: 0;
  z-index: 1;
  position: absolute;
  transition: 0.3s;
}
ul.customer li .display {
  width: 100%;
  top: 0;
  right: 0;
  z-index: 2;
  padding: 0.5em;
  position: absolute;
  color: #aaa;
}
ul.customer li .display i {
  float: right;
}

ul.customer li .logo.hide {
  background: transparent;
}

ul.customer li:hover .logo {
  top: -107px;
}

ul.customer li .hidden_info {
  width: 100%;
  font-size: 0.825em;
  position: absolute;
  padding: 3em 0.5em;
  text-align: center;
  z-index: 0;
}
a.link-item:hover {
  text-decoration: none;
}
a.link-item:hover .title {
  text-decoration: underline;
}
header {
  padding: 150px 0 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
header .logo-box {
  width: 100%;
  max-width: 215px;
}
header .logo-box img {
  width: 100%;
}
header .contact {
  text-align: center;
  margin-top: 40px;
}
header .contact .tel {
  display: block;
  font-size: 32px;
  line-height: 1.2;
}
header .contact .mail {
  display: block;
  font-size: 20px;
  color: #666;
  line-height: 1.9;
}
header .contact .mail:hover {
  color: rgb(255, 101, 80);
}
.inner {
  width: 100%;
  max-width: 1762px;
  margin: 0 auto;
  color: #444;
}
section.sec {
  padding-top: 180px;
}
section.sec.mb-5 {
  padding-top: 120px;
}

.sec.sc-title {
  text-align: center;
  font-size: 60px;
  padding: 0 0 60px;
  margin: 0;
  color: #444;
}
ul.sc-list {
  display: flex;
  /* justify-content: center; */
  justify-content: space-between;
  flex-wrap: wrap;
  padding-left: 0;
  list-style: none;
  margin: 0;
}
ul.sc-list li {
  /* width: calc(25% - 66px); */
  margin-right: 66px;
  width: calc((100% - 198px) / 4);
}
ul.sc-list li:nth-child(4n) {
  margin-right: 0;
}
ul.sc-list li a .img_box {
  width: 100%;
  overflow: hidden;
  height: auto;
}
ul.sc-list li img {
  display: block;
  /* width: 100%; */
  max-width: 100%;
  height: auto;
}
ul.sc-list .link-sc {
  display: block;
}
.text-box {
  padding-top: 30px;
}
.text-box .more-btn {
  display: block;
  margin-top: 20px;
  color: #d92323;
  width: 74px;
  text-align: center;
  padding: 6px 0 8px;
  border: 1px solid #d92323;
  border-radius: 35px;
  font-size: 15px;
  line-height: 1;
}
ul.sc-list .title {
  font-weight: bold;
  font-size: 26px;
}
ul.sc-list li .desc {
  padding-top: 28px;
  color: #666;
  margin: 0;
}
section.sec.service li {
  padding-bottom: 60px;
}

@media (max-width: 1210px) {
  /***************** header *****************/
  header {
    padding-top: 60px;
    padding-bottom: 50px;
  }
  /***************** div : wrap *****************/
  section.sec {
    padding: 10px 0 0;
  }
  section.sec.mb-5 {
    padding-top: 10px;
  }
  section.sec.service li {
    padding-bottom: 0;
  }
  .sc-list-wrap {
    width: 100%;
    margin: 0 auto;
    max-width: 848px;
  }
  ul.sc-list {
    justify-content: start;
  }
  ul.sc-list li a .img_box {
    min-height: auto;
  }
  ul.sc-list li .img_box img {
    width: 100%;
  }
  ul.sc-list li {
    max-width: none;
    width: calc(50% - 20px);
    margin-right: 40px;
    margin-bottom: 50px;
  }
  ul.sc-list li:nth-child(even) {
    margin-right: 0;
  }
}
@media (max-width: 759px) {
  /***************** div : wrap *****************/
  ul.sc-list li {
    max-width: none;
    width: 100%;
    margin-right: 0;
  }
  ul.sc-list .title {
    font-size: 24px;
  }
  ul.sc-list li .desc {
    font-size: 16px;
  }
}

@media only screen and (max-width: 479px) {
  ul.customer li {
    width: 160px;
    height: 90px;
  }
  ul.customer li a {
    left: 5px;
  }
  ul.customer li a img {
    width: 150px;
  }
  ul.customer li a:hover {
    margin-top: -94px;
  }
}