#oc .hero {
  background-size: cover;
  position: relative;
  padding-bottom: 0;
}
#oc .hero .link_area {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
}
#oc .hero .link_area li {
  width: 315px;
  margin: 0 1rem;
  border-radius: 10px;
  position: relative;
}
#oc .hero .link_area li a {
  position: relative;
  z-index: 5;
}
#oc .hero .link_area li::before {
  content: "";
  display: inline-block;
  width: 100%;
  height: 100%;
  position: absolute;
  border-radius: 12px;
  background: #fff;
  z-index: 1;
  transform: scale(1.05, 1.15);
  filter: blur(3px);
}
#oc .wrapper {
  max-width: 1024px;
}
#oc .close {
  background-color: #ff0000;
  color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  text-align: center;
  padding: 1rem 2rem;
  display: block;
}
#oc .oc-schedule {
  background: rgb(216, 244, 246);
  width: 100%;
  padding: 50px 15px 30px;
  box-sizing: border-box;
}
#oc .oc-schedule .oc-schedule__title {
  margin: 0 auto;
  max-width: 280px;
  text-align: center;
}
#oc .oc-schedule .oc-schedule__title picture {
  display: inline-block;
  padding-bottom: 12px;
}
#oc .oc-schedule .oc-schedule__title span {
  font-size: 18px;
  font-weight: bold;
}
#oc .oc-schedule .oc-schedule__list-box {
  max-width: 1024px;
  margin: 0 auto;
  text-align: center;
}
#oc .oc-schedule .oc-schedule__list-box p {
  font-size: 14px;
}
#oc .oc-schedule .oc-schedule__list-box p span {
  display: inline-block;
}
#oc .oc-schedule .oc-schedule__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 25px;
  padding: 40px 0 20px;
}
@media (max-width: 767px) {
  #oc .oc-schedule .oc-schedule__list {
    flex-direction: column;
    align-items: center;
  }
}
#oc .oc-schedule .oc-schedule__item {
  width: calc((100% - 50px) / 3);
  min-width: 260px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 10px 10px 30px;
  box-sizing: border-box;
  line-height: 1em;
  text-align: center;
  border: solid 3px;
  border-radius: 10px;
}
@media (max-width: 768px) {
  #oc .oc-schedule .oc-schedule__item {
    width: 100%;
    max-width: 500px;
  }
}
#oc .oc-schedule .oc-schedule__item:nth-child(1) {
  background: linear-gradient(180deg, #fff 35%, #acf0fe 100%);
  border-color: #00d2ff;
}
#oc .oc-schedule .oc-schedule__item:nth-child(2) {
  background: linear-gradient(180deg, #fff 35%, #ffdff2 100%);
  border-color: #ffa0d7;
}
#oc .oc-schedule .oc-schedule__item:nth-child(3) {
  background: linear-gradient(180deg, #fff 35%, #cdf3c1 100%);
  border-color: #8cd746;
}
#oc .oc-schedule .oc-schedule__item-title {
  margin-bottom: 10px;
}
#oc .oc-schedule .oc-schedule__item-title img {
  vertical-align: bottom;
  max-height: 155px;
  height: 100%;
}
#oc .oc-schedule .oc-schedule__item-date {
  font-size: 20px;
  font-weight: bold;
  flex-grow: 1;
  line-height: 1.2em;
  display: flex;
  align-items: center;
  justify-content: center;
}
#oc .oc-schedule .oc-schedule__item-time {
  font-weight: bold;
}
#oc h3.ttl {
  margin: 2rem 0;
  position: relative;
  z-index: 5;
}
#oc h3.ttl .close {
  font-size: 30px;
  margin-top: 2rem;
}
#oc h3.ttl picture {
  position: relative;
  z-index: 5;
}
#oc .ttl_time {
  max-width: 680px;
  margin: 60px auto;
}
#oc .prepare {
  background-color: #14c81e;
  padding: 10px;
  font-weight: bold;
  font-size: 24px;
  text-align: center;
  color: #fff;
}
#oc .schedule {
  display: flex;
  justify-content: space-between;
  margin-bottom: 60px;
}
#oc .schedule .col {
  width: 48%;
  display: flex;
  flex-direction: column;
}
#oc .schedule .col h4 {
  position: relative;
  display: flex;
  align-items: center;
  font-size: 34px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  color: #fff;
  padding: 0.5rem;
  margin-bottom: 1rem;
  font-feature-settings: "palt";
  letter-spacing: 0.05rem;
}
#oc .schedule .col h4 span {
  display: block;
  width: 100%;
  text-align: center;
}
#oc .schedule .col h4 small {
  display: block;
  font-size: 14px;
}
#oc .schedule .col h4 img {
  width: 100px;
  height: 100px;
}
#oc .schedule .col h4:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 50px 60px 0 60px;
  position: absolute;
  left: 50%;
  bottom: -50px;
  transform: translateX(-50%);
}
#oc .schedule .col .ph img {
  margin: 0.5rem 0;
}
#oc .schedule .col .reservation {
  text-align: center;
  line-height: 1.75em;
}
#oc .schedule .col .reservation dt {
  font-size: 22px;
  font-weight: bold;
}
#oc .schedule .col .reservation dd {
  font-size: 18px;
}
#oc .schedule .col .time {
  display: flex;
  flex-direction: column;
  flex: 1;
}
#oc .schedule .col .time dt {
  text-align: center;
  padding: 0.5rem 1rem;
}
#oc .schedule .col .time dd {
  padding: 1rem 1.5rem;
  min-height: 8em;
  height: 100%;
  display: flex;
  flex-direction: column;
}
#oc .schedule .col .time dd ol {
  margin: 0;
  padding: 0;
  font-size: 22px;
  font-weight: bold;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0.7em;
  flex: 1;
}
#oc .schedule .col .time dd p {
  margin: 0;
  line-height: 1.6;
  font-size: 14px;
  padding: 0 1.5rem 0 0;
}
#oc .schedule .col .time .time-label {
  display: flex;
  gap: 1rem;
  font-size: clamp(16px, 1.7vw, 20px);
}
#oc .schedule .col .time .time-label__time {
  min-width: 124px;
}
@media (max-width: 767px) {
  #oc .schedule .col .time .time-label__time {
    min-width: 92px;
  }
}
@media (max-width: 767px) {
  #oc .schedule .col .time .time-label {
    font-size: clamp(12px, 2.7vw, 16px);
    gap: 10px;
  }
}
#oc .schedule .col .time .oc-document {
  padding: 1rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
#oc .schedule .col .time .oc-document .oc-document__button {
  color: #fff;
  font-weight: 900;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  border-radius: 25px;
  font-family: "Noto Sans JP", serif;
  line-height: 1;
  text-align: center;
}
#oc .schedule .col .time .oc-document .oc-document__button-main {
  font-size: 25px;
}
#oc .schedule .col .time .oc-document .oc-document__button-sub {
  font-size: 16px;
}
#oc .schedule .col .time .oc-document .oc-document__button-sub span {
  display: inline-block;
}
#oc .schedule .kitakata h4 {
  background-color: #50be0a;
}
#oc .schedule .kitakata h4:after {
  border-color: #50be0a transparent transparent transparent;
}
#oc .schedule .kitakata .time {
  background-color: #fff;
}
#oc .schedule .kitakata .time dt {
  background-color: #50be0a;
}
#oc .schedule .kitakata .time .oc-document__button {
  background: #50be0a;
}
#oc .schedule .hibikino h4 {
  background-color: #00afff;
}
#oc .schedule .hibikino h4:after {
  border-color: #00afff transparent transparent transparent;
}
#oc .schedule .hibikino .time {
  background-color: #fff;
}
#oc .schedule .hibikino .time dt {
  background-color: #00afff;
}
#oc .schedule .hibikino .time .oc-document__button {
  background: #00afff;
}
#oc .prepare_message {
  margin: 60px auto;
}
#oc .pageLink {
  padding-top: 90px;
  margin-top: -90px;
  position: relative;
  z-index: -1;
}
#oc .program {
  position: relative;
  z-index: 100;
  margin-bottom: 2rem;
}
#oc .program h4.toggle {
  padding-bottom: 2rem;
  font-feature-settings: "palt";
  letter-spacing: 0.1rem;
}
#oc .program h4.toggle .toggle_area {
  position: relative;
  display: flex;
  align-items: center;
  font-size: 40px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  color: #fff;
  padding: 0.5rem;
  padding-right: 110px;
  cursor: pointer;
}
#oc .program h4.toggle .toggle_area span {
  display: block;
  width: 100%;
  text-align: center;
}
#oc .program h4.toggle .toggle_area small {
  display: block;
  font-size: 24px;
}
#oc .program h4.toggle .toggle_area br {
  display: none;
}
#oc .program h4.toggle .toggle_area:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 20px 0 20px;
  position: absolute;
  left: 50%;
  bottom: -20px;
  transform: translateX(-50%);
}
#oc .program h4.toggle .toggle_area .toggle_btn {
  pointer-events: none;
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 80px;
  height: 80px;
  background-color: #fff;
  border-radius: 50%;
  transform: translateY(-50%);
}
#oc .program h4.toggle .toggle_area .toggle_btn > span {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  display: block;
  width: 2.5rem;
  height: 10px;
}
#oc .program h4.toggle .toggle_area .toggle_btn > span:nth-child(2) {
  transform: rotate(90deg);
}
#oc .program h4.toggle.active .toggle_area .toggle_btn > span:nth-child(2) {
  transform: rotate(90deg) scaleX(0);
}
#oc .program .inner {
  display: none;
  padding: 2rem;
}
#oc .program .row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
#oc .program .col {
  width: 48%;
  background-color: #fff;
  margin-bottom: 2rem;
  position: relative;
}
#oc .program .col dt {
  background-color: #ffc34c;
  font-size: 24px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  color: #fff;
  text-align: center;
  line-height: 1.2;
  height: 80px;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}
#oc .program .col dt p {
  margin: -0.5rem 0 0;
}
#oc .program .col dt span {
  font-size: 14px;
}
#oc .program .col dt small {
  display: block;
  font-size: 12px;
  margin-top: 0.2em;
}
#oc .program .col dt .long {
  font-size: 20px;
}
#oc .program .col dt .br {
  display: none;
}
#oc .program .col dd {
  padding: 1.5rem;
  line-height: 1.8;
  font-size: 15px;
}
#oc .program .col dd img {
  display: block;
  margin: 0 auto 1rem;
  width: 100%;
}
#oc .program .col dd .hibikino_movie_caption {
  text-align: right;
  padding: 0;
}
#oc .program .caption {
  font-size: 12px;
  margin-top: 0;
}
#oc .program .contact {
  margin-top: 4rem;
}
#oc .program .contact dt {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  text-align: center;
}
#oc .program .contact dd {
  text-align: center;
  font-size: 30px;
  font-weight: bold;
  line-height: 1.2;
  padding: 1.5rem 1rem 0;
}
#oc .program .contact dd small {
  font-size: 20px;
}
#oc .program .contact dd address {
  font-style: normal;
  font-size: 15px;
  line-height: 1.6;
  margin-top: 0.5rem;
}
#oc .program.kitakata {
  background-color: #edf8e6;
}
#oc .program.kitakata .toggle_area {
  background-color: #50be0a;
}
#oc .program.kitakata .toggle_area:after {
  border-color: #50be0a transparent transparent transparent;
}
#oc .program.kitakata .toggle_btn > span {
  background-color: #50be0a;
}
#oc .program.kitakata .col dt {
  background-color: #50be0a;
}
#oc .program.kitakata .contact dt {
  background-color: #50be0a;
}
#oc .program.hibikino {
  background-color: #e5f7ff;
}
#oc .program.hibikino .toggle_area {
  background-color: #00afff;
}
#oc .program.hibikino .toggle_area:after {
  border-color: #00afff transparent transparent transparent;
}
#oc .program.hibikino .toggle_btn > span {
  background-color: #00afff;
}
#oc .program.hibikino .col dt {
  background-color: #00afff;
}
#oc .program.hibikino .contact dt {
  background-color: #00afff;
}
#oc .col dd a {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
}
#oc .col dd a:before {
  content: "";
  display: block;
  background: url("/examinee/jukensei/oc/oc/img/play.svg") no-repeat center;
  background-size: contain;
  width: 80px;
  height: 80px;
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}
#oc p {
  margin: 0;
  padding: 0 1.5rem;
}
#oc.hibikino dt {
  line-height: 1.5;
}
#oc.hibikino dt span {
  display: block;
}
#oc.kitakata .link {
  padding: 1rem 1.5rem 1.5rem;
}
#oc.kitakata .link a {
  display: block;
  background-color: #50be0a;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  margin: 0;
  border-radius: 1rem;
}
#oc.kitakata .link a small {
  display: block;
  font-size: 14px;
}
#oc .caption {
  text-align: center;
  line-height: 1.6;
  margin-top: 2rem;
}
#oc .sns_link {
  width: 48%;
  margin: 0.5rem 0;
  text-align: center;
}
@media screen and (max-width: 767px) {
  #oc .sns_link {
    width: 100%;
  }
}
#oc .apply_link {
  width: 100%;
  height: 166px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background: url("/examinee/jukensei/oc/oc/img/apply_link.jpg") no-repeat;
  background-size: cover;
  text-align: center;
  font-size: 60px;
  position: relative;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  color: #fff;
  line-height: 1.4;
  letter-spacing: 0.25rem;
  border-radius: 1.25rem;
  margin: 4rem 0;
}
#oc .apply_link small {
  display: block;
  font-size: 24px;
  letter-spacing: 0;
}
#oc .apply_link br {
  display: none;
}
#oc .apply_link .close {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  font-size: 45px;
  letter-spacing: 0;
}
#oc .channel_link a {
  width: 100%;
  height: 166px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background: url("/examinee/jukensei/oc/oc/img/channel_link.jpg") no-repeat;
  background-size: cover;
  text-align: center;
  font-size: 50px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 900;
  color: #fff;
  line-height: 1.4;
  border-radius: 1.25rem;
  margin: 4rem 0;
}
#oc .channel_link br {
  display: none;
}
#oc .guidance_link a {
  background-color: #3ccdd7;
}
#oc .guidance p {
  font-size: 16px;
}
#oc .close {
  font-size: 30px;
}
#oc .close1 {
  border-radius: 30px;
}
@media screen and (max-width: 767px) {
  #oc .close1 {
    font-size: calc(16px + 14 * (100vw - 320px) / 780);
    padding: 0.5em 1em;
  }
}
#oc .program .close2 {
  width: 105%;
}
@media (max-width: 767px) {
  #oc .program .close2 {
    max-width: 350px;
  }
}
#oc .close2 {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 30px;
  border-radius: 200px;
  width: 75%;
  display: flex;
  flex-direction: column;
  gap: 15px;
  line-height: 1.1em;
  border: solid 5px #fff;
}
#oc .close2 span {
  font-size: 60px;
  line-height: 1.1em;
}
#oc .close2 div {
  display: flex;
  gap: 15px;
  justify-content: center;
}
@media screen and (max-width: 767px) {
  #oc .close2 {
    font-size: calc(20px + 10 * (100vw - 320px) / 780);
    padding: 2em 1em;
    flex-direction: column;
    border-radius: 100%;
    width: 75%;
    max-width: 450px;
    box-sizing: border-box;
    aspect-ratio: 1/1;
    justify-content: center;
  }
  #oc .close2 span {
    font-size: 40px;
  }
  #oc .close2 div {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
  }
}
#oc .close3 {
  position: unset;
  transform: none;
  margin: 0 auto;
}
#oc .open-date {
  font-size: 0.8em;
}
#oc .close-link a {
  pointer-events: none;
}

#oc-apply {
  padding-top: 120px;
  margin-top: -120px;
  position: relative;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  #oc-apply {
    padding-top: 100px;
    margin-top: -100px;
  }
}

.oc-applybox {
  position: relative;
  margin-bottom: 60px;
}
.oc-applybox:has(.close) {
  pointer-events: none;
}
@media screen and (max-width: 767px) {
  .oc-applybox {
    margin-bottom: 40px;
  }
}
.oc-applybox__title {
  background-color: #ff55a0;
  font-size: 40px;
  font-weight: bold;
  text-align: center;
  color: #fff;
  padding: 0.25em 1em;
  border-radius: 10px 10px 0 0;
}
@media screen and (max-width: 1100px) {
  .oc-applybox__title {
    font-size: calc(16px + 24 * (100vw - 320px) / 780);
  }
}
.oc-applybox__wrap {
  display: flex;
  justify-content: space-between;
  background-color: #fff;
  border: 5px solid #ff55a0;
  border-radius: 0 0 10px 10px;
}
@media screen and (max-width: 768px) {
  .oc-applybox__wrap {
    flex-direction: column;
  }
}
.oc-applybox__item {
  width: 50%;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .oc-applybox__item {
    width: 100%;
  }
}
.oc-applybox__item:first-of-type {
  border-right: 5px solid #ff55a0;
}
@media screen and (max-width: 768px) {
  .oc-applybox__item:first-of-type {
    border: none;
    border-bottom: 5px solid #ff55a0;
  }
}
.oc-applybox__notes {
  font-size: 22px;
  margin: 0.5em 0 0;
}
@media screen and (max-width: 1100px) {
  .oc-applybox__notes {
    font-size: calc(16px + 7 * (100vw - 320px) / 780);
  }
}
.oc-applybox.-single {
  max-width: 720px;
  margin: 40px auto 0;
}
@media screen and (max-width: 767px) {
  .oc-applybox.-single {
    margin-top: 20px;
  }
}
.oc-applybox.-single .oc-applybox__item {
  width: 100%;
  border: none !important;
}
.oc-applybox.-movie .oc-applybox__title {
  background-color: #50be0a;
}
.oc-applybox.-movie .oc-applybox__wrap {
  border: 5px solid #50be0a;
}

.p-app {
  padding: 2em 1em;
  box-sizing: border-box;
}
.p-app__couse {
  text-align: center;
}
.p-app__couse img {
  max-height: 50px;
}
@media screen and (max-width: 768px) {
  .p-app__couse img {
    max-height: 35px;
  }
}
.p-app__title {
  font-size: 40px;
  font-weight: bold;
  text-align: center;
  margin: 10px 0 0;
}
@media screen and (max-width: 1100px) {
  .p-app__title {
    font-size: calc(20px + 20 * (100vw - 320px) / 780);
  }
}
.p-app__text {
  font-size: 14px !important;
  text-align: center;
}
.p-app__link a {
  background-color: #ff6455;
  color: #fff;
  font-weight: bold;
  font-size: 30px;
  display: block;
  padding: 2px;
  text-align: center;
  margin: 20px auto 0;
  border-radius: 40px;
  max-width: 10em;
}
@media screen and (max-width: 1100px) {
  .p-app__link a {
    font-size: calc(20px + 10 * (100vw - 320px) / 780);
  }
}
.p-app__link.-close {
  pointer-events: none;
  filter: grayscale(80%);
  opacity: 0.5;
  user-select: none;
}
.p-app__thumb {
  max-width: 520px;
  margin: 0 auto;
  padding: 10px 7px 7px 10px;
}
.p-app__text {
  font-weight: bold;
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .p-app__text {
    font-size: 16px;
    line-height: 1.6em;
  }
}

.oc-reef {
  margin: 40px 0 0;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .oc-reef {
    margin-top: 20px;
  }
}

.oc-note {
  text-align: center;
  padding: 10px 0;
}

@media screen and (max-width: 1100px) {
  #oc h3.ttl .close {
    font-size: calc(16px + 14 * (100vw - 320px) / 780);
  }
  #oc .schedule .col h4 {
    font-size: calc(20px + 14 * (100vw - 320px) / 780);
    flex-direction: column;
    padding: 1rem 0;
  }
  #oc .schedule .col h4 small {
    display: block;
    font-size: 12px;
  }
  #oc .schedule .col h4 img {
    width: 80px;
    height: 80px;
    display: block;
    margin-bottom: 0.5rem;
  }
  #oc .schedule .col h4:after {
    border-width: 30px 30px 0 30px;
    bottom: -30px;
  }
  #oc .schedule .col .time dt {
    text-align: center;
  }
  #oc .schedule .col .time dt img {
    vertical-align: text-bottom;
  }
  #oc .schedule .col .time dd ol {
    font-size: calc(16px + 8 * (100vw - 320px) / 780);
  }
  #oc .schedule .col .time dd p {
    font-size: 12px;
  }
  #oc .program h4.toggle .toggle_area {
    font-size: calc(20px + 20 * (100vw - 320px) / 780);
    padding: 1rem;
    flex-direction: column;
  }
  #oc .program h4.toggle .toggle_area span {
    margin: 1rem 0;
  }
  #oc .program h4.toggle .toggle_area small {
    font-size: calc(12px + 12 * (100vw - 320px) / 780);
  }
  #oc .program h4.toggle .toggle_area .toggle_btn {
    position: relative;
    top: 0;
    right: auto;
    left: 0;
    width: 60px;
    height: 60px;
    transform: translateY(0);
  }
  #oc .program h4.toggle .toggle_area .toggle_btn > span {
    width: 2rem;
    height: 8px;
  }
  #oc .program .col dt {
    font-size: calc(16px + 8 * (100vw - 320px) / 780);
  }
  #oc .program .col dd {
    font-size: calc(12px + 3 * (100vw - 320px) / 780);
  }
  #oc .program .contact dt {
    font-size: calc(15px + 5 * (100vw - 320px) / 780);
  }
  #oc .program .contact dd {
    font-size: calc(20px + 10 * (100vw - 320px) / 780);
  }
  #oc .program .contact dd small {
    font-size: calc(15px + 5 * (100vw - 320px) / 780);
  }
  #oc .program .contact dd address {
    font-size: calc(12px + 3 * (100vw - 320px) / 780);
  }
  #oc .apply_link {
    font-size: calc(30px + 30 * (100vw - 320px) / 780);
    letter-spacing: 0;
  }
  #oc .apply_link small {
    font-size: calc(14px + 10 * (100vw - 320px) / 780);
  }
  #oc .apply_link .close {
    font-size: calc(20px + 25 * (100vw - 320px) / 780);
    padding: 0.5em 1em;
  }
  #oc .channel_link a {
    font-size: calc(20px + 30 * (100vw - 320px) / 780);
  }
}
@media screen and (max-width: 767px) {
  .tw {
    margin-top: 1em;
  }
  #oc .hero .link_area {
    width: 100%;
    bottom: 1rem;
  }
  #oc .hero .link_area li {
    width: 40%;
    margin: 0 0.5rem;
    text-align: center;
  }
  #oc h3.ttl {
    margin: 2rem 0;
  }
  #oc .ttl_time {
    margin: 30px auto;
  }
  #oc .prepare {
    line-height: 1.4em;
    font-size: 16px;
    margin-bottom: 40px;
  }
  #oc .schedule {
    flex-direction: column;
    margin-bottom: 30px;
  }
  #oc .schedule .col {
    width: 100%;
    max-width: 490px;
    margin: 0 auto;
  }
  #oc .schedule .col .time dd {
    min-height: auto;
  }
  #oc .schedule .kitakata {
    margin-bottom: 2rem;
  }
  #oc .program h4.toggle {
    padding-bottom: 2rem;
  }
  #oc .program h4.toggle .toggle_area .toggle_btn {
    width: 40px;
    height: 40px;
  }
  #oc .program h4.toggle .toggle_area .toggle_btn > span {
    width: 1.5rem;
    height: 5px;
  }
  #oc .program h4.toggle .toggle_area img {
    width: 80px;
  }
  #oc .program h4.toggle .toggle_area br {
    display: block;
  }
  #oc .program h5 {
    margin-bottom: 20px;
  }
  #oc .program .inner {
    padding: 1rem;
  }
  #oc .program .row {
    flex-direction: column;
  }
  #oc .program .col {
    width: 100%;
    max-width: 490px;
    margin: 0 auto 1rem;
  }
  #oc .program .col dt {
    height: auto;
    padding: 1rem 0;
  }
  #oc .program .col dt p {
    margin: 0;
  }
  #oc .program .col dt span {
    font-size: 12px;
  }
  #oc .program .col dt small {
    font-size: 11px;
    line-height: 1.5;
  }
  #oc .program .col dt .br {
    display: block;
  }
  #oc .program .col dt .long {
    font-size: 14px;
  }
  #oc .program .col dd {
    padding: 1rem;
  }
  #oc .program .col .caption {
    font-size: 10px;
    bottom: -2.5rem;
  }
  #oc .program .contact {
    margin-top: 2rem;
  }
  #oc .program .contact dd {
    padding: 1.5rem 1rem 0;
  }
  #oc .prepare_message {
    margin: 30px auto 30px;
  }
  #oc .mov .col dd a:before {
    width: 40px;
    height: 40px;
  }
  #oc .mov .sns_link {
    width: 100%;
    margin: 0.5rem 0;
  }
  #oc .apply_link {
    padding: 1rem;
    width: auto;
    height: auto;
    border-radius: 0.75rem;
    margin: 2rem 0;
  }
  #oc .apply_link br {
    display: block;
  }
  #oc .channel_link a {
    padding: 1rem;
    height: auto;
    border-radius: 0.75rem;
    margin: 2rem 0;
  }
  #oc .channel_link br {
    display: block;
  }
  #oc .guidance p {
    font-size: 12px;
  }
  #oc .oc_applybox {
    margin-bottom: 30px;
  }
  #oc .oc_applybox h4 {
    font-size: 20px;
  }
  #oc .oc_applybox .set {
    display: block;
  }
  #oc .oc_applybox .set .each {
    width: 100%;
    padding: 10px;
  }
  #oc .oc_applybox .set .each:first-child {
    border-radius: 0 0 0 0;
    margin-bottom: 10px;
  }
  #oc .oc_applybox .set .each:last-child {
    border-radius: 0 0 15px 15px;
  }
  #oc .oc_applybox .note {
    line-height: 1.2em;
    margin-top: 5px;
  }
}/*# sourceMappingURL=oc.css.map */