@import url("https://fonts.googleapis.com/css2?family=Lora:wght@700&display=swap");
.iot_innovation_challenge_bg {
  background-color: #444;
  background-image: url(../dx_innovation_challenge_img/1116_031.jpg);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.5);
          box-shadow: 0 5px 10px rgba(0, 0, 0, 0.5);
}
.iot_innovation_challenge_bg .ins {
  background-color: rgba(40, 40, 40, 0.85);
  width: 100%;
  height: 100%;
}
.iot_innovation_challenge_bg .cons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  color: #fff;
  text-align: center;
  width: 100%;
  padding: 5em 0;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons {
    padding: 2em 0;
  }
}
.iot_innovation_challenge_bg .cons .logo {
  max-width: 240px;
  margin: 0 auto 1em;
  padding: 15px;
  background: #fff;
  border-radius: 10px;
}
.iot_innovation_challenge_bg .cons .logo img {
  width: 100%;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .logo {
    max-width: 200px;
    padding: 10px;
    border-radius: 6px;
  }
}
.iot_innovation_challenge_bg .cons h1 {
  font-family: "Lora", serif;
  font-size: 1.3125em;
  font-weight: 700;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons h1 {
    font-size: 1.25em;
  }
}
.iot_innovation_challenge_bg .cons .title_jan {
  margin-top: 1em;
  font-size: 2.5em;
  line-height: 1.3125;
  font-weight: bold;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .title_jan {
    margin-top: 1.5em;
    font-size: 1.75em;
  }
}
@media screen and (max-width: 349px) {
  .iot_innovation_challenge_bg .cons .title_jan {
    font-size: 1.5em;
  }
}
.iot_innovation_challenge_bg .cons .sub_title {
  margin-top: 0.5em;
  font-size: 1.125em;
  line-height: 1.5;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .sub_title {
    margin-top: 0.75em;
    font-size: 1em;
  }
}
.iot_innovation_challenge_bg .cons .dd_sop {
  margin-top: 1.5em;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding: 1em 0;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .dd_sop {
    margin-top: 1.5em;
  }
}
.iot_innovation_challenge_bg .cons .day_t {
  font-size: 1.5em;
  line-height: 1.5;
  font-weight: bold;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .day_t {
    font-size: 1.3125em;
  }
}
.iot_innovation_challenge_bg .cons .copy {
  margin-top: 0.5em;
  font-size: 1.125em;
}
@media screen and (max-width: 559px) {
  .iot_innovation_challenge_bg .cons .copy {
    margin-top: 0.75em;
    font-size: 0.875em;
  }
}
.iot_innovation_challenge_bg .cons .to_final {
  margin-top: 1em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.iot_innovation_challenge_bg .cons .to_final a {
  display: block;
  margin: 5px 3px 0;
  width: 20em;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  padding: 1em 0.5em;
  font-size: 1.125em;
  font-weight: bold;
  background: #014ea1;
}
@media screen and (max-width: 767px) {
  .iot_innovation_challenge_bg .cons .to_final a {
    margin-top: 5px;
    width: 100%;
  }
}
.iot_innovation_challenge_bg .cons .to_final a:hover {
  background: rgba(1, 78, 161, 0.5);
}

.zuhan {
  margin: 3em auto 6em;
}
.zuhan img {
  width: 100%;
}

.timetable {
  margin-bottom: 5em;
}
.timetable td {
  border: 1px solid rgba(0, 0, 0, 0.5);
  padding: 1em;
  vertical-align: top;
  line-height: 1.75;
}
.timetable td:first-child {
  text-align: center;
}

.to_site {
  margin: 3em auto;
  width: 80%;
  max-width: 420px;
  text-align: center;
}
.to_site a {
  color: #000;
}
.to_site .logo {
  margin-top: 0.5em;
  border: 1px solid #ccc;
  padding: 10px;
}
.to_site img {
  width: 100%;
}

.tbl-finalist {
  margin-top: 1em;
}
.tbl-finalist th, .tbl-finalist td {
  font-size: 0.875em;
  border: 1px solid rgba(0, 0, 0, 0.2);
  padding: 0.75em;
  line-height: 1.5;
}
.tbl-finalist th:first-child, .tbl-finalist td:first-child {
  text-align: left;
  width: 30%;
}
.tbl-finalist th:last-child, .tbl-finalist td:last-child {
  width: 70%;
}
.tbl-finalist th {
  background: #f2f2f2;
  text-align: center;
  font-weight: normal;
}
.tbl-finalist th:first-child {
  text-align: center;
}