.oisp_title_bg {
  background-image: linear-gradient(135deg, #00d5ce 0%, #0093f3 100%);
  color: #fff;
}

.in_knock_mg_half {
  margin: 0 0.5em;
}
@media screen and (max-width: 559px) {
  .in_knock_mg_half {
    margin: 0 0.25em;
  }
}

.oisp_title_bg {
  margin-bottom: 3em;
}

.oisp_title_bg.index {
  padding: 70px 0;
}
@media screen and (max-width: 599px) {
  .oisp_title_bg.index {
    padding: 30px 0;
  }
}
.oisp_title_bg.index .title_area {
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -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;
  max-width: 850px;
}
.oisp_title_bg.index .title_area h1 {
  margin: 0 auto;
  width: 100%;
  max-width: 820px;
}
.oisp_title_bg.index .title_area h1 img {
  width: 100%;
}
@media screen and (max-width: 559px) {
  .oisp_title_bg.index .title_area h1 {
    width: 85%;
    max-width: 500px;
  }
}
.oisp_title_bg.index .title_area p {
  margin-top: 1.25em;
  font-size: 1.125em;
  line-height: 1.75;
}

.tableSet_ois {
  margin-bottom: 5em;
  border-top: 1px solid #ccc;
}
.tableSet_ois th,
.tableSet_ois td {
  border-bottom: 1px solid #ccc;
  padding: 0.75em 1em;
  font-size: 1em;
  line-height: 1.5;
}
.tableSet_ois th {
  width: 12em;
  background: #eee;
}
.tableSet_ois td ul li {
  padding: 0.125em 0;
}
@media screen and (max-width: 559px) {
  .tableSet_ois {
    border-top: none;
  }
  .tableSet_ois th,
  .tableSet_ois td {
    border: 0;
    display: block;
    width: 100%;
    padding: 0;
    font-size: 1em;
  }
  .tableSet_ois th {
    width: 100%;
    background: #fff;
    text-align: left;
    padding: 0.25em 0;
  }
  .tableSet_ois th br {
    display: none;
  }
  .tableSet_ois td {
    margin-bottom: 0.75em;
    padding-bottom: 0.75em;
    border-bottom: 1px solid #ccc;
  }
  .tableSet_ois tr:last-child td {
    border: 0;
  }
}

.oisp_title_bg.side-event {
  padding: 100px 0 90px;
}
@media screen and (max-width: 599px) {
  .oisp_title_bg.side-event {
    padding: 50px 0;
  }
}
.oisp_title_bg.side-event .title_area_sideevent h1 {
  margin-bottom: 1em;
  margin-bottom: 0em;
  font-size: 3em;
  line-height: 1;
  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;
}
.oisp_title_bg.side-event .title_area_sideevent h1 span {
  display: block;
  font-size: 40%;
  margin-right: 0.75em;
  border: 2px solid white;
  padding: 0.375em 0.5em;
}
@media screen and (max-width: 559px) {
  .oisp_title_bg.side-event .title_area_sideevent h1 {
    font-size: 2.25em;
    margin-bottom: 0.75em;
    display: block;
    text-align: center;
  }
  .oisp_title_bg.side-event .title_area_sideevent h1 span {
    font-size: 50%;
    margin: 0 auto 12px;
    width: 7em;
  }
}
.oisp_title_bg.side-event .title_area_sideevent p.return {
  text-align: center;
  margin-top: 1.75em;
  font-size: 1.125em;
}
@media screen and (max-width: 559px) {
  .oisp_title_bg.side-event .title_area_sideevent p.return {
    font-size: 0.875em;
    line-height: 1.5;
  }
}
.oisp_title_bg.side-event .title_area_sideevent p.return a {
  color: #fff;
  font-weight: bold;
}

.side-event-contents .title_area {
  margin-bottom: 1.5em;
  color: #fff;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#555), to(#222));
  background-image: linear-gradient(to bottom, #555 0%, #222 100%);
  padding: 6px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 559px) {
  .side-event-contents .title_area {
    margin-bottom: 1em;
  }
}
.side-event-contents .title_area .day {
  margin-right: 15px;
  text-align: center;
  background: #fff;
  color: #000;
  font-weight: bold;
  padding: 5px 15px;
}
@media screen and (max-width: 369px) {
  .side-event-contents .title_area .day {
    padding: 5px 10px;
  }
}
.side-event-contents .title_area .day p:nth-child(1) {
  font-size: 0.875em;
  line-height: 1;
}
.side-event-contents .title_area .day p:nth-child(1) span {
  font-size: 70%;
}
.side-event-contents .title_area .day p:nth-child(2) {
  white-space: nowrap;
  margin: 1px 0 3px;
  font-size: 1.5em;
  line-height: 1;
}
.side-event-contents .title_area .day p:nth-child(2) span {
  font-size: 50%;
}
.side-event-contents .title_area .day p:nth-child(3) {
  font-size: 0.75em;
}
.side-event-contents .title_area .title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.side-event-contents .title_area .title p {
  font-size: 1.25em;
  line-height: 1.5;
  margin-right: 0.5em;
}
@media screen and (max-width: 559px) {
  .side-event-contents .title_area .title p {
    font-size: 1em;
  }
}
.side-event-contents .summary {
  margin-bottom: 1.5em;
}
.side-event-contents .summary p {
  font-size: 1em;
  line-height: 2;
}
@media screen and (max-width: 559px) {
  .side-event-contents .summary p {
    line-height: 1.75;
  }
}
.side-event-contents .tableSet_sideevent {
  margin-top: 2em;
  border-top: 1px solid #ccc;
}
.side-event-contents .tableSet_sideevent th,
.side-event-contents .tableSet_sideevent td {
  border-bottom: 1px solid #ccc;
  padding: 0.75em 1em;
  font-size: 1em;
  line-height: 1.5;
}
.side-event-contents .tableSet_sideevent th {
  width: 12em;
  background: #eee;
}
.side-event-contents .tableSet_sideevent td p a {
  font-weight: bold;
}
.side-event-contents .tableSet_sideevent td p.sub {
  margin-top: 0.25em;
  font-size: 0.875em;
}
.side-event-contents .tableSet_sideevent td p.mc {
  margin-bottom: 0.75em;
  font-weight: bold;
}
.side-event-contents .tableSet_sideevent td.summary p {
  font-size: 0.9125em;
  line-height: 1.75;
}
@media screen and (min-width: 560px) {
  .side-event-contents .tableSet_sideevent td .wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .side-event-contents .tableSet_sideevent td .wrap .qr {
    width: 90px;
    background: #eee;
    margin-right: 1em;
    border: 1px solid rgba(0, 0, 0, 0.25);
  }
  .side-event-contents .tableSet_sideevent td .wrap .qr img {
    width: 100%;
  }
  .side-event-contents .tableSet_sideevent td .wrap .txt {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
  }
}
@media screen and (max-width: 559px) {
  .side-event-contents .tableSet_sideevent td .wrap {
    display: block;
  }
  .side-event-contents .tableSet_sideevent td .wrap .qr {
    display: none;
  }
}
.side-event-contents .tableSet_sideevent td ul.guest {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.side-event-contents .tableSet_sideevent td ul.guest li {
  margin: 0.25em 0;
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (max-width: 1024px) {
  .side-event-contents .tableSet_sideevent td ul.guest li {
    width: 100%;
  }
}
.side-event-contents .tableSet_sideevent td ul.guest li .ph_guest {
  width: 100px;
  background: #eee;
  margin-right: 0.75em;
}
.side-event-contents .tableSet_sideevent td ul.guest li .ph_guest img {
  width: 100%;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  padding-top: 5px;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p {
  line-height: 1.25;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p.com {
  font-size: 0.875em;
  font-weight: bold;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p.name {
  font-size: 1.125em;
  font-weight: bold;
  margin: 2px 0 4px;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p.name span {
  font-size: 70%;
  margin-left: 0.5em;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p.post {
  font-size: 0.8125em;
}
.side-event-contents .tableSet_sideevent td ul.guest li .data p.post span {
  display: block;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0.3125em 0;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li .time {
  font-weight: bold;
  margin-right: 1em;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li .guide p.t_s {
  font-size: 1em;
  font-weight: bold;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li .guide p.t_s.w {
  margin-top: 0.5em;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li .guide p.t {
  font-size: 1.125em;
  font-weight: bold;
}
.side-event-contents .tableSet_sideevent td ul.program_semiconductor li .guide p.c {
  margin-top: 0.125em;
  font-size: 0.875em;
}
.side-event-contents .tableSet_sideevent td .organizer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.side-event-contents .tableSet_sideevent td .organizer img {
  width: 30%;
  max-width: 160px;
}
@media screen and (max-width: 559px) {
  .side-event-contents .tableSet_sideevent {
    border-top: none;
  }
  .side-event-contents .tableSet_sideevent th,
  .side-event-contents .tableSet_sideevent td {
    border: 0;
    display: block;
    width: 100%;
    padding: 0;
    font-size: 1em;
  }
  .side-event-contents .tableSet_sideevent th {
    width: 100%;
    text-align: left;
    background: #e4e4e4;
    padding: 0.25em 0.5em;
    border-radius: 3px;
  }
  .side-event-contents .tableSet_sideevent th br {
    display: none;
  }
  .side-event-contents .tableSet_sideevent td {
    padding: 0.5em 0.5em;
    border-bottom: 0;
    margin-bottom: 0.5em;
  }
}