.event-content-box {
  width: 75%;
  margin: 0 0 220px auto;
}

@media (max-width: 900px) {
  .event-content-box {
    width: calc(100% - 40px);
    margin: 0 auto 220px;
  }
}

@media (max-width: 600px) {
  .event-content-box {
    width: calc(100% - 20px);
    margin: 0 auto 90px;
  }
}

@media (max-width: 900px) {
  .event-content-box.event-detail-block {
    width: calc(100% - 100px);
  }
}

@media (max-width: 600px) {
  .event-content-box.event-detail-block {
    width: calc(100% - 60px);
  }
}

.event-list-block {
  padding-top: 15%;
}

@media (max-width: 900px) {
  .event-list-block {
    padding-top: 170px;
  }
}

@media (max-width: 500px) {
  .event-list-block {
    padding-top: 150px;
  }
}

.clearfix:after {
  content: '';
  display: block;
  clear: both;
}

.event-item {
  width: calc(30% - 60px);
  display: inline-block;
  float: left;
  margin: 0 30px 60px;
  -webkit-transition: .5s;
  transition: .5s;
}

/*@media (max-width: 1700px) {*/
/*  .event-item {*/
/*    margin: 0 30px 30px;*/
/*  }*/
/*}*/

@media (max-width: 1200px) {
  .event-item {
    width: calc(45% - 60px);
  }
}

@media (max-width: 900px) {
  .event-item {
    width: calc(50% - 60px);
  }
}

@media (max-width: 600px) {
  .event-item {
    margin: 0 20px 30px;
    width: calc(50% - 40px);
  }
}

@media (max-width: 400px) {
  .event-item {
    margin: 0 10px 30px;
    width: calc(50% - 20px);
  }
}

.event-item.main {
  width: calc(60% - 60px);
  -webkit-transition: .5s;
  transition: .5s;
}

/*@media (max-width: 1400px) {*/
/*  .event-item.main {*/
/*    width: calc(90% - 60px);*/
/*  }*/
/*}*/

@media (max-width: 900px) {
  .event-item.main {
    width: calc(100% - 60px);
  }
}

@media (max-width: 600px) {
  .event-item.main {
    width: calc(100% - 40px);
  }
}

@media (max-width: 400px) {
  .event-item.main {
    width: calc(100% - 20px);
  }
}

.event-item.main .item-image {
  /*padding-bottom: 107%;*/
  position: relative;
}

@media (max-width: 600px) {
  .event-item.main .item-image {
    padding-bottom: 100%;
  }
}

.event-item.main .item-tag {
  font-size: 2.25rem;
  line-height: 44px;
  margin-bottom: 20px;
  display: inline-block;
  color: #d83127;
}

@media (max-width: 400px) {
  .event-item.main .item-tag {
    font-size: 1.375rem;
    line-height: 30px;
  }
}

.event-item.main .item-tag.mob {
  display: none;
  position: absolute;
  bottom: 0;
  left: 0;
  font-weight: bolder;
  margin: 0;
  color: #FFF;
}

@media (max-width: 600px) {
  .event-item.main .item-tag.mob {
    display: inline-block;
  }
}

@media (max-width: 600px) {
  .event-item.main .item-tag.pc {
    display: none;
  }
}

.event-item.main .item-subtitle {
  font-size: 1.875rem;
  line-height: 38px;
}

@media (max-width: 600px) {
  .event-item.main .item-subtitle {
    font-size: 1.5rem;
    line-height: 32px;
    display: block;
  }
}

@media (max-width: 400px) {
  .event-item.main .item-subtitle {
    font-size: 0.875rem;
    line-height: 22px;
  }
}

.event-item.main .item-title {
  font-size: 2.25rem;
  line-height: 44px;
}

@media (max-width: 600px) {
  .event-item.main .item-title {
    font-size: 1.5rem;
    line-height: 32px;
  }
}

@media (max-width: 400px) {
  .event-item.main .item-title {
    font-size: 1.125rem;
    line-height: 26px;
  }
}

.event-item.main .item-summary,
.event-item.main time {
  font-size: 1.5rem;
  line-height: 32px;
}

@media (max-width: 600px) {
  .event-item.main .item-summary,
  .event-item.main time {
    display: block;
    font-size: 1.125rem;
    line-height: 26px;
  }
}

@media (max-width: 400px) {
  .event-item.main .item-summary,
  .event-item.main time {
    font-size: 0.75rem;
    line-height: 20px;
  }
}

.event-item .item-image {
  height: 0;
  width: 100%;
  padding-bottom: 100%;
  overflow: hidden;
  margin-bottom: 30px;
  background-position: center;
  background-size: cover;
}

@media (max-width: 600px) {
  .event-item .item-image {
    margin-bottom: 20px;
  }
}

.event-item .item-subtitle {
  font-size: 1.25rem;
  line-height: 28px;
  font-weight: bold;
  margin-bottom: 10px;
}

@media (max-width: 600px) {
  .event-item .item-subtitle {
    display: none;
  }
}

.event-item .item-title {
  font-size: 1.5rem;
  line-height: 32px;
  font-weight: bold;
  margin-bottom: 10px;
}

@media (max-width: 600px) {
  .event-item .item-title {
    font-size: 1.5rem;
    line-height: 32px;
  }
}

@media (max-width: 400px) {
  .event-item .item-title {
    font-size: 1rem;
    line-height: 24px;
  }
}

.event-item .item-summary {
  font-size: 1rem;
  line-height: 24px;
  margin-bottom: 10px;
}

@media (max-width: 600px) {
  .event-item .item-summary {
    display: none;
  }
}

.event-item time {
  font-size: 0.875rem;
  line-height: 22px;
}

@media (max-width: 600px) {
  .event-item time {
    font-size: 1.125rem;
    line-height: 26px;
  }
}

@media (max-width: 400px) {
  .event-item time {
    font-size: 0.75rem;
    line-height: 20px;
  }
}

.event-detail-block {
  padding-top: 10%;
  -webkit-transition: .5s;
  transition: .5s;
}

@media (max-width: 900px) {
  .event-detail-block {
    padding-top: 240px;
  }
}

@media (max-width: 600px) {
  .event-detail-block {
    padding-top: 200px;
  }
}

@media (max-width: 500px) {
  .event-detail-block {
    padding-top: 160px;
  }
}

.event-detail-block img {
  /*width: 100%;*/
  max-width: 100%;
  display: inline-block;
}

.event-detail-block .fixed-content {
  width: 90%;
}

@media (max-width: 900px) {
  .event-detail-block .fixed-content {
    width: 100%;
  }
}

.event-detail-block .fixed-content .fixed-subtitle {
  font-size: 1.875rem;
  line-height: 38px;
  font-weight: bold;
  margin-bottom: 15px;
}

@media (max-width: 600px) {
  .event-detail-block .fixed-content .fixed-subtitle {
    font-size: 1.5rem;
    line-height: 32px;
  }
}

@media (max-width: 400px) {
  .event-detail-block .fixed-content .fixed-subtitle {
    font-size: 0.875rem;
    line-height: 22px;
  }
}

.event-detail-block .fixed-content .fixed-title {
  font-size: 2.25rem;
  line-height: 44px;
  font-weight: bold;
  margin-bottom: 15px;
}

@media (max-width: 400px) {
  .event-detail-block .fixed-content .fixed-title {
    font-size: 1.375rem;
    line-height: 30px;
  }
}

.event-detail-block .fixed-content time {
  font-size: 1.5rem;
  line-height: 32px;
  margin-bottom: 30px;
  display: inline-block;
}

@media (max-width: 600px) {
  .event-detail-block .fixed-content time {
    font-size: 1.125rem;
    line-height: 26px;
    margin-bottom: 20px;
  }
}

@media (max-width: 400px) {
  .event-detail-block .fixed-content time {
    font-size: 0.75rem;
    line-height: 20px;
  }
}

.event-detail-block .fixed-content .fixed-image {
  margin-bottom: 70px;
}

@media (max-width: 600px) {
  .event-detail-block .fixed-content .fixed-image {
    margin-bottom: 60px;
  }
}

@media (max-width: 400px) {
  .event-detail-block .fixed-content .fixed-image {
    margin-bottom: 30px;
  }
}