@charset "UTF-8";

/* CSS for undercolumns */
/* article area */
.article .contentHead {
  background: url(../img/img-content-header.png) no-repeat top center;
  background-size: 100% auto;
  display: block;
  margin: 0 auto 0 auto;
  padding: 40px 30px 30px 30px;
  position: relative;
  width: 100%;
  height: 300px;
}
@media screen and (max-width:999.99px) {
  .article .contentHead {
    background: url(../img/img-content-header-sp.png) no-repeat top center;
    background-size: 100% auto;
    display: block;
    margin: 0 auto 40px auto;
    padding: 30px 20px;
    width: 96%;
    height: 68vw;
  } 
  .article.talksession .contentHead {
    padding: 10px 20px 30px 20px;
  }
}
.article.keynote .contentHead.contentKeynote,
.article.talksesson .contentHead.contentTalksession {
  position: relative;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead.contentKeynote,
  .article.talksesson .contentHead.contentTalksession {
    position: relative;
    height: 68vw;
  }
  .article.talksesson .contentHead.contentTalksession {
    padding: 0 20px 40px 20px;
  }
}
.article.keynote .contentHead.contentKeynote::after {
  content: "";
  display: block;
  margin: 0;
  width: 160px;
  height: 160px;
  background: url(../img/img-top-sugiura.png) no-repeat top center;
  background-size: cover;
  position: absolute;
  bottom: 33%;
  right: 2%;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead.contentKeynote::after {
    content: "";
    display: block;
    margin: 0;
    width: 110px;
    height: 110px;
    background: url(../img/img-top-sugiura.png) no-repeat top center;
    background-size: cover;
    position: absolute;
    bottom: 30%;
    right: 6%;
  } 
}
.article.talksession .contentHead.contentTalksession::after {
  content: "";
  display: block;
  margin: 0;
  width: 335px;
  height: 235px;
  background: url(../img/img-talk-after.png) no-repeat top center;
  background-size: cover;
  position: absolute;
  top: -10px;
  right: 2%;
}
@media screen and (max-width:999.99px) {
  .article.talksession .contentHead.contentTalksession::after {
    content: "";
    display: block;
    margin: 0;
    width: 215px;
    height: 150px;
    background: url(../img/img-talk-after.png) no-repeat top center;
    background-size: cover;
    position: absolute;
    top: auto;
    bottom: 10%;
    right: 1%;
  }
}

.article.keynote .contentHead h2,
.article.talksession .contentHead h2 {
  color: var(--orange01);
  font-family: 'Kosugi Maru', sans-serif;
  font-size: 32px;
  letter-spacing: -1px;
  line-height: 1.2;
  margin: 0.5em 0 1em 0;
}
.article.talksession .contentHead h2 {
  font-size: 36px;
  margin-bottom: 0.4em;
}
.article.talksession .contentHead h2 span {
  font-size: 20px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h2,
  .article.talksession .contentHead h2 {
    color: var(--orange01);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.2;
    padding-bottom: 1em;
  }
  .article.keynote .contentHead h2 {
    padding-bottom: 0;
  }
  .article.talksession .contentHead h2 {
    font-size: 32px;
    padding-bottom: 0;
  }
  .article.talksession .contentHead h2 span {
    font-size: 12px;
  }
}
.article.keynote .contentHead h4,
.article.talksession .contentHead h4 {
  color: var(--orange01);
  font-family: 'Kosugi Maru', sans-serif;
  font-size: 26px;
  letter-spacing: -1px;
  line-height: 1.2;
  padding: 0;
}
.article.talksession .contentHead h4 {
  margin-top: 4%;
  font-size: 20px;
  height: 74px;
  line-height: 74px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h4,
  .article.talksession .contentHead h4 {
    color: var(--orange01);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.4;
    padding: .1em 0 0 0;
  }
  .article.talksession .contentHead h4 {
    font-size: 16px;
    height: 60px;
    line-height: 1.1;
    padding: 0;
    margin-top: 10%;
  }
}
.article.talksession .contentHead h4 span {
  font-size: 16px;
}
@media screen and (max-width:999.99px) {
  .article.talksession .contentHead h4 span {
    font-size: 12px;
  }
}
.article.talksession .contentHead h4 img.img-mc {
  display: block;
  width: 74px;
  height: 74px;
  float: left;
  margin-right: 10px;
}
@media screen and (max-width:999.99px) {
  .article.talksession .contentHead h4 img.img-mc {
    display: block;
    width: 60px;
    height: 60px;
    float: left;
    margin-right: 5px;
    margin-top: -10px;
  }
}
.article.keynote .contentHead .nameBox {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: stretch;
  gap: 1em;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead .nameBox {
    display: flex;
    flex-direction: column;
    gap: 0;
  }
}
.article.keynote .contentHead p,
.article.talksession .contentHead p {
  font-size: 14px;
  line-height: 1.4;
}
.article.keynote .contentHead p {
  line-height: 32px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead p,
  .article.talksession .contentHead p {
    font-size: 12px;
    line-height: 1.4;
  }  
  .article.keynote .contentHead p {
    margin: 0;
    padding: 0;
    font-size: 10px;
    line-height: 1.2;
  }
}
.article.keynote .contentHead h4 span {
  font-size: 18px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h4 span {
    font-size: 12px;
  }
}
.article.keynote .contentHead h3,
.article.talksession .contentHead h3 {
  display: block;
  margin: 0 auto;
  width: 100%;
  height: 42px;
  padding: 0 0 0 30px;
  position: absolute;
  top: -21px;
  left: 0;
  text-align: left;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h3,
  .article.talksession .contentHead h3 {
    margin: 0 auto;
    top: -20px;
    padding: 0;
    text-align: center;
    left: 0;
  } 
  .article.talksession .contentHead h3 {
    height: 32px;
  }
}
.article .contentHead h3 img {
  display: block;
  margin: 0;
  height: 42px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h3 img,
  .article.talksession .contentHead h3 img {
    display: block;
    margin: 0 auto;
    height: 42px;
  }
} 

.article.keynote .contentHead h3 img {
  width: 175px;
}
.article.talksession .contentHead h3 img {
  width: 353px;
}
@media screen and (max-width:999.99px) {
  .article.keynote .contentHead h3 img {
    width: 160px;
    height: auto;
  }
  .article.talksession .contentHead h3 img {
    display: block;
    width: 251px;
    height: auto;
  }
}




.article .contentText {
  display: block;
  margin: 0 auto;
  padding: 0 0 20px 0;
  width: 100%;
  height: auto;
}
@media screen and (max-width:999.99px) {
  .article .contentText {
    display: block;
    margin: 0 auto;
    padding: 0 0 2em 0;
    width: 100%;
    height: auto;
  }
}
.article .contentText h2 {
  background: var(--orange01);
  border-radius: 20px;
  color: #FFF;
  font-family: 'Kosugi Maru', sans-serif;
  font-feature-settings: "palt";
  font-size: 26px;
  font-weight: 400;
  line-height: 62px;
  letter-spacing: 0;
  margin: 0 auto .5em auto;
  padding: 0 1.5em;
  width: 100%;
  height: 62px;
}
@media screen and (max-width:999.99px) {
  .article .contentText h2 {
    font-size: 22px;
    height: auto;
    line-height: 1.4;
    padding: 1.2em;
    margin-bottom: 1.8em;
  }
}
.article.keynote .contentText h2 {
  background : -moz-linear-gradient(0% 50% 0deg,rgba(241, 182, 0, 1) 0%,rgba(231, 128, 0, 1) 100%);
  background : -webkit-linear-gradient(0deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
  background : -ms-linear-gradient(0deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
  -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#F1B600', endColorstr='#E78000' ,GradientType=0)";
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#F1B600',endColorstr='#E78000' , GradientType=1);
  background : linear-gradient(-90deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
}
.article.talksession .contentText h2 {
  background : -moz-linear-gradient(0% 50% 0deg,rgba(241, 182, 0, 1) 0%,rgba(231, 128, 0, 1) 100%);
  background : -webkit-linear-gradient(0deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
  background : -ms-linear-gradient(0deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
  -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#F1B600', endColorstr='#E78000' ,GradientType=0)";
  background : linear-gradient(90deg, rgba(241, 182, 0, 1) 0%, rgba(231, 128, 0, 1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#F1B600',endColorstr='#E78000' , GradientType=1);
}

.article .contentText p {
  font-feature-settings: "palt";
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  padding: 1em 0.5em;
}
@media screen and (max-width:999.99px) {
  .article .contentText p {
    font-size: 18px;
    line-height: 1.8;
    padding: 0 0.5em 2em 0.5em;
  }
}
.article.keynote .contentText p span,
.article.talksession .contentText p.sp_01 span {
  color: var(--orange01);
}
.article.talksession .contentText p.sp_02 span {
  color: var(--green02);
}
.article.keynote .contentText p:nth-last-child {
  padding: 1em 0.5em 0 0.5em;
}

.article .contentPoint {
  background: var(--orange03);
  border-radius: 30px;
  margin: 0 auto 40px auto;
  padding: 30px 35px 30px 35px;
  position: relative;
  width: 100%;
  height: auto;
  display: block;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint {
    margin-top: 90px;
    width: 90%;
    margin: 0 auto 60px auto;
    padding: 30px 0 0 0;
  }
}
.article .contentPoint .inner.inner-flex {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: stretch;
  margin: 0 auto;
  padding: 0;
  width: 100%;
  height: 100%;
  gap: 40px;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint .inner.inner-flex {
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 40px;
  }
}
.article .contentPoint .inner.inner-flex h2 {
  display: block;
  width: 123px;
  height: 180px;
  margin: 0;
  padding: 0;
  position: relative;
  line-height: 1;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint .inner.inner-flex h2 {
    display: block;
    margin: 0 auto;
    width: 90%;
    height: 80vw;
    min-height: 100px;
  }
}
.article .contentPoint .inner.inner-flex h2 img {
  width: 100%;
  height: auto;
  position: relative;
  top: -70px;
  z-index: 1;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint .inner.inner-flex h2 img {
    width: 80%;
    height: auto;
    position: relative;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    z-index: 1;
  }
}
.article .contentPoint .inner.inner-flex ol {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: stretch;
  list-style-type: none;
  margin: 30px auto;
  padding: 0;
  width: 648px;
  height: 130px;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint .inner.inner-flex ol {
    width: 90%;
    height: auto;
  }
}
.article .contentPoint .inner.inner-flex li {
  display: block;
  width: 100%;
  height: auto;
}
.article .contentPoint .inner.inner-flex li img.pc {
  display: block;
  width: 100%;
}
.article .contentPoint .inner.inner-flex li img.sp {
  display: none;
}
@media screen and (max-width:999.99px) {
  .article .contentPoint .inner.inner-flex li img.sp {
    display: block;
    margin-bottom: 30px;
    width: 100%;
  }
  .article .contentPoint .inner.inner-flex li img.pc {
    display: none;
  }
}