:root {
  --main_color: #214E71;
  --border_color: #999999;
  --font_color: #333333;
  --color_blue: #003399;
  --link_color: #0099ff;
  --font_jp: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", Arial, "Hiragino Sans", "BIZ UDPGothic", Meiryo, sans-serif;
  --font_en: "Montserrat", sans-serif;
}

* {
  padding: 0;
  margin: 0;
}

html {
  font-size: 62.5%;
}

body {
  font-family: var(--font_jp);
  color: var(--font_color);
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.75;
  background: url(../img/backimage.webp) repeat top center !important;
  background-size: 78.125svw auto;
}
@media screen and (max-width: 750px) {
  body {
    font-size: 3.2svw;
    background-size: 100% auto !important;
  }
}

a {
  color: var(--link_color);
}

a:hover {
  text-decoration: none;
}

ol, ul {
  list-style: none;
}

br .pc {
  display: block;
}
br .sp {
  display: none;
}
@media screen and (max-width: 750px) {
  br .pc {
    display: none;
  }
  br .sp {
    display: block;
  }
}

/* main_image */
#main_image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #ccd9ec;
  overflow: hidden;
}
#main_image img {
  max-width: 100%;
}
#main_image .sp {
  display: none;
}
#main_image .btn_area {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 1714px;
  height: 100%;
  margin: 0 auto;
}
#main_image .btn_area div {
  position: relative;
  width: 100%;
  height: 100%;
}
#main_image .btn_area .btn_icon {
  position: absolute;
  display: block;
  width: 200px;
  height: 200px;
  bottom: 20px;
  right: 222px;
}
#main_image .btn_area .btn_icon img {
  width: 100%;
  height: 100%;
}
#main_image .sp_btn_area {
  display: none;
}
@media screen and (max-width: 1714px) {
  #main_image .btn_area .btn_icon {
    width: 11.6686114352svw;
    height: 11.6686114352svw;
    bottom: 1.1668611435svw;
    right: 12.9521586931svw;
  }
}
@media screen and (max-width: 1500px) {
  #main_image .pc {
    max-width: 115%;
  }
  #main_image .btn_area .btn_icon {
    width: 12.6666666667svw;
    height: 12.6666666667svw;
    bottom: 1.6666666667svw;
    right: 8svw;
  }
}
@media screen and (max-width: 750px) {
  #main_image {
    padding-bottom: 5.3333333333svw;
    flex-direction: column;
  }
  #main_image .pc {
    display: none;
  }
  #main_image .sp {
    display: block;
  }
  #main_image .sp_btn_area {
    display: block;
  }
  #main_image .sp_btn_area p {
    font-size: 5.0666666667svw;
  }
}

/* photo_slider */
.photo_slider {
  display: flex;
  width: auto;
  overflow: hidden;
  margin: 30px 0;
}
.photo_slider .photo {
  padding: 0 3px;
  min-width: 25svw;
  height: auto;
  animation: photoScroll 25s linear both infinite;
  box-sizing: border-box;
}
.photo_slider .photo img {
  width: 100%;
  height: auto;
}
@media screen and (max-width: 750px) {
  .photo_slider {
    margin: 4svw 0;
  }
  .photo_slider .photo {
    min-width: 40svw;
    animation: photoScrollSP 18s linear both infinite;
  }
}

@keyframes photoScroll {
  to {
    transform: translateX(-50vw);
    transform: translateX(-50svw);
  }
}
@keyframes photoScrollSP {
  to {
    transform: translateX(-80vw);
    transform: translateX(-80svw);
  }
}
/* main */
main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
}
@media screen and (max-width: 750px) {
  main {
    padding: 0;
  }
}

h1 {
  font-size: 2.4rem;
  text-align: center;
}
h1 br.sp {
  display: none;
}
@media screen and (max-width: 750px) {
  h1 {
    font-size: 3.7333333333svw;
    padding: 0 1em;
  }
  h1 br.pc {
    display: none;
  }
  h1 br.sp {
    display: block;
  }
}

section {
  padding-top: 105px;
  width: 100%;
  max-width: 1110px;
  box-sizing: border-box;
}
section h2 {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5em;
  width: 100%;
  margin-bottom: 45px;
}
section h2 span {
  white-space: nowrap;
  font-size: 4rem;
  text-align: center;
}
section h2::before, section h2::after {
  content: "";
  display: block;
  flex: 100%;
  height: 4px;
  background: var(--border_color);
}
@media screen and (max-width: 750px) {
  section {
    padding: 9.3333333333svw 2svw 0;
  }
  section h2 {
    margin-bottom: 6.6666666667svw;
  }
  section h2 span {
    font-size: 5.3333333333svw;
  }
  section h2::before, section h2::after {
    height: 2px;
  }
}

.youtube {
  display: flex;
  justify-content: center;
  padding: 0 30px;
  gap: 70px;
  max-width: 860px;
  margin: 0 auto;
  box-sizing: border-box;
}
.youtube li {
  width: 50%;
  text-align: center;
}
.youtube li img {
  width: 100%;
}
@media screen and (max-width: 750px) {
  .youtube {
    padding: 0 2svw;
    gap: 4svw;
  }
  .youtube a {
    font-size: 2.6666666667svw;
  }
  .youtube p {
    font-size: 3.2svw;
  }
}

@media screen and (max-width: 750px) {
  .application_period {
    letter-spacing: 0 !important;
    font-size: 3.2svw !important;
  }
  .application_period .fs60 {
    font-size: 6.6666666667svw !important;
  }
}

@media screen and (max-width: 750px) {
  .prize_details > div {
    display: flex;
    align-items: center;
    gap: 4svw;
  }
  .prize_details > div img {
    width: 39.2svw;
  }
  .prize_details > div p {
    font-size: 2.9333333333svw;
    text-align: left;
  }
  .prize_details > div p a {
    font-size: 2.9333333333svw;
  }
  .prize_details ol li {
    text-align: left;
  }
  .prize_details ol li .fs30 {
    font-size: 5.3333333333svw;
  }
  .prize_details ol li .fs24 {
    font-size: 4.1333333333svw;
  }
  .prize_details ol li .fs60 {
    font-size: 9.6svw;
  }
  .prize_details ol li img {
    width: 19.2svw;
  }
}

.judging_csriteria {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.judging_csriteria ol {
  list-style: disc;
  margin-left: 1em;
  padding: 0 1em;
}

.palt {
  font-feature-settings: "palt";
}

.color_blue {
  color: var(--color_blue);
}

.text_center {
  text-align: center;
}

.btn_orange {
  display: none;
  justify-content: center;
  align-items: center;
  max-width: 648px;
  margin: 0 auto;
  height: 117px;
  color: white;
  font-weight: 700;
  font-size: 2.8rem;
  text-decoration: none;
  background: #ff3300;
  transition: opacity 0.5s;
}
.btn_orange:hover {
  opacity: 0.7;
}
@media screen and (max-width: 750px) {
  .btn_orange {
    width: 86.4svw;
    font-size: 4.2666666667svw;
    height: 15.6svw;
  }
}

.font_bold {
  font-weight: 700;
}

.letter_spacing {
  letter-spacing: 0.1em;
}

.flex_center {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  text-align: center;
  flex-wrap: wrap;
}

.column {
  flex-direction: column;
}

.align_center {
  align-items: center;
}

.line_height_1 {
  line-height: 1;
}

.w860 {
  max-width: 860px;
  margin: 0 auto;
}

.w1110 {
  max-width: 1110px;
  margin: 0 auto;
  padding: 0 30px;
  box-sizing: border-box;
}
@media screen and (max-width: 750px) {
  .w1110 {
    padding: 4svw;
  }
}

.w1400 {
  max-width: 1400px;
  margin: 0 auto;
}
@media screen and (max-width: 1280px) {
  .w1400 {
    padding-left: 40px;
    padding-right: 40px;
  }
}

.fs14 {
  font-size: 1.4rem;
}

.fs22 {
  font-size: 2.2rem;
}

.fs24 {
  font-size: 2.4rem !important;
}

.fs30 {
  font-size: 3rem;
}

.fs34 {
  font-size: 3.4rem;
}

.fs40 {
  font-size: 4rem;
}

.fs60 {
  font-size: 6rem;
}

.gap40 {
  gap: 40px;
}

.gap60 {
  gap: 60px;
}

.mt40 {
  margin-top: 40px;
}

.mt60 {
  margin-top: 60px;
}

.mt100 {
  margin-top: 100px;
}

.mb30 {
  margin-bottom: 30px;
}

.mb40 {
  margin-bottom: 40px;
}

.mb60 {
  margin-bottom: 60px;
}

.pl02em {
  padding-left: 0.2em;
}

.pt60 {
  padding-top: 60px;
}

@media screen and (max-width: 750px) {
  .fs14 {
    font-size: 1.8666666667svw;
  }
  .fs20 {
    font-size: 3.2svw;
  }
  .fs22 {
    font-size: 3.7333333333svw;
  }
  .fs24 {
    font-size: 3.7333333333svw;
  }
  .fs30 {
    font-size: 4svw;
  }
  .fs34 {
    font-size: 4.5333333333svw;
  }
  .fs40 {
    font-size: 5.3333333333svw;
  }
  .fs60 {
    font-size: 8svw;
  }
  .gap40 {
    gap: 5.3333333333svw;
  }
  .gap60 {
    gap: 8svw;
  }
  .mt40 {
    margin-top: 5.3333333333svw;
  }
  .mt60 {
    margin-top: 8svw;
  }
  .mt100 {
    margin-top: 13.3333333333svw;
  }
  .mb30 {
    margin-bottom: 4svw;
  }
  .mb40 {
    margin-bottom: 5.3333333333svw;
  }
  .mb60 {
    margin-bottom: 8svw;
  }
  .pt60 {
    padding-top: 8svw;
  }
}
/* accordion */
.accordion {
  max-width: 1000px;
  margin: 0 auto;
  border: 4px solid #6699cc;
  border-radius: 12px;
  box-sizing: border-box;
  margin-bottom: 40px;
  background: #fff;
}
.accordion .btn {
  position: relative;
  font-size: 2.4rem;
  color: #0066cc;
  font-weight: bold;
  padding: 20px 30px;
  cursor: pointer;
}
.accordion .btn::before, .accordion .btn::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 0;
  bottom: 0;
  margin: auto 0;
  display: block;
  width: 40px;
  height: 40px;
  background: url(../img/icon_plus.svg) no-repeat right top;
  background-size: 100% auto;
}
.accordion .btn::before {
  transition: transform 0.5s;
}
.accordion .btn::after {
  background-image: url(../img/icon_minus.svg);
  transition: all 0.5s;
}
.accordion .btn.active::before {
  transform: rotate(180deg);
}
.accordion .btn.active::after {
  opacity: 0;
  transform: rotate(180deg);
}
.accordion .QandA {
  padding: 10px 30px 20px;
}
.accordion .QandA li {
  margin-bottom: 40px;
  font-size: 1.8rem;
}
.accordion .QandA li .q,
.accordion .QandA li .a {
  position: relative;
  text-indent: -1.7em;
  margin-left: 1.7em;
}
.accordion .QandA li .q::before {
  content: "Q";
  font-size: 2.4rem;
  font-family: var(--font_en);
  font-weight: 700;
  margin-right: 0.5em;
  color: #0066cc;
}
.accordion .QandA li .a::before {
  content: "A";
  font-size: 2.4rem;
  font-family: var(--font_en);
  font-weight: 700;
  margin-right: 0.5em;
  color: #ff3300;
}
@media screen and (max-width: 750px) {
  .accordion {
    border-width: 2px;
    border-radius: 1.6svw;
    margin-bottom: 5.3333333333svw;
  }
  .accordion .btn {
    font-size: 4svw;
    padding: 2svw 3.3333333333svw;
  }
  .accordion .btn::before, .accordion .btn::after {
    right: 2.6666666667svw;
    width: 5.3333333333svw;
    height: 5.3333333333svw;
  }
  .accordion .QandA {
    padding: 0 3.3333333333svw 2.6666666667svw;
  }
  .accordion .QandA li {
    margin-bottom: 4svw;
    font-size: 3.7333333333svw;
  }
  .accordion .QandA li .q,
  .accordion .QandA li .a {
    text-indent: -1.4em;
    margin-left: 1.4em;
  }
  .accordion .QandA li .q::before,
  .accordion .QandA li .a::before {
    font-size: 4.2666666667svw;
  }
  .accordion .QandA li a {
    word-break: break-all;
  }
  .accordion .QandA li .youtube {
    padding: 0;
    gap: 1.3333333333svw;
  }
  .accordion .QandA li .youtube p {
    white-space: nowrap;
  }
}

@media screen and (max-width: 750px) {
  .banner_block {
    margin-top: 2.6666666667svw;
  }
  .banner_block .bunner {
    margin: 0 1.3333333333svw;
  }
}

/* what_is_programming */
#what_is_programming {
  display: flex;
  justify-content: center;
  background: var(--color_blue);
  color: white;
}
#what_is_programming section {
  padding: 60px 30px;
}
#what_is_programming h2::before, #what_is_programming h2::after {
  background: white;
}
#what_is_programming p {
  max-width: 1000px;
  margin: 0 auto;
}
#what_is_programming .osusume {
  width: 100%;
  display: flex;
  justify-content: center;
  background: #cbe3ff;
  margin-top: 40px;
  padding: 10px 0 20px;
}
#what_is_programming .osusume img {
  width: 32%;
}
#what_is_programming #programappingSupport {
  margin-top: 40px;
  border: 3px solid white;
}
#what_is_programming #programappingSupport .text {
  width: 50%;
}
@media screen and (max-width: 1000px) {
  #what_is_programming #programappingSupport a {
    padding: 6svw 4svw;
  }
  #what_is_programming #programappingSupport a .btn_round {
    margin-top: 4svw;
  }
}
@media screen and (max-width: 768px) {
  #what_is_programming #programappingSupport {
    background-position: right top;
    background-size: auto 100%;
  }
}
@media screen and (max-width: 750px) {
  #what_is_programming section {
    padding: 8svw 0;
  }
  #what_is_programming h2 {
    padding-right: 2.6666666667svw;
    padding-left: 2.6666666667svw;
    box-sizing: border-box;
  }
  #what_is_programming p {
    font-size: 3.2svw;
    padding: 0 4svw;
  }
  #what_is_programming .osusume {
    flex-direction: column;
    margin-top: 6.6666666667svw;
    padding: 2.6666666667svw 2.6666666667svw;
    box-sizing: border-box;
  }
  #what_is_programming .osusume img {
    width: 100%;
  }
  #what_is_programming #programappingSupport {
    background-position: right 0 top 72%;
    background-size: 100% auto;
    border-radius: 5.3333333333svw;
    border-width: 2px;
    margin: 8svw 5.3333333333svw 0;
    height: 110.6666666667svw;
    background-position: top 26.6666666667svw left;
  }
  #what_is_programming #programappingSupport a {
    position: relative;
    height: 100%;
    padding: 8svw 5.3333333333svw;
    box-sizing: border-box;
  }
  #what_is_programming #programappingSupport a .text {
    width: 100%;
    margin-bottom: 0;
  }
  #what_is_programming #programappingSupport a .btn_round {
    position: absolute;
    margin-top: 0;
    bottom: 5.3333333333svw;
  }
  #what_is_programming #programappingSupport a .btn_round span {
    font-size: 4.2666666667svw;
    padding: 2svw 13.3333333333svw 2svw 4svw;
    background-size: 5.3333333333svw auto;
  }
}

#app_download {
  margin: 60px auto;
}
#app_download > div {
  align-items: center;
  background: #e5efff;
  border-radius: 20px;
  padding: 50px 30px;
  gap: 50px;
}
#app_download > div .left_image {
  width: 35%;
}
#app_download > div .bunner {
  margin-top: 30px;
  gap: 30px;
}
#app_download > div .bunner a {
  width: 50%;
}
#app_download > div .bunner a img {
  width: 100%;
  height: auto;
}
#app_download > div .bunner a:nth-child(even) {
  width: 60%;
}
#app_download .note_list {
  font-weight: bold;
}
@media screen and (max-width: 750px) {
  #app_download {
    margin: 8svw 0;
    padding: 0 5.3333333333svw;
  }
  #app_download > div {
    border-radius: 5.3333333333svw;
    padding: 10.6666666667svw 8svw;
    gap: 5.3333333333svw;
  }
  #app_download > div > div {
    width: 100%;
  }
  #app_download > div .left_image {
    order: 3;
    width: 90%;
  }
  #app_download > div h3 {
    font-size: 5.3333333333svw;
  }
  #app_download > div .bunner {
    margin-top: 4svw;
    gap: 4svw;
  }
  #app_download .note_list > .item {
    font-size: 2.9333333333svw;
  }
}

/* footer */
footer {
  background: none;
  padding-bottom: 100px;
}

footer .wrap {
  display: flex;
  justify-content: space-between;
}

footer .wrap .ui {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
}

footer .wrap .ui p {
  text-align: right;
}

footer .logo img {
  width: 300px;
  height: auto;
}

footer::before,
footer::after {
  display: none;
}

@media screen and (max-width: 1280px) {
  footer {
    font-size: 1.4rem;
  }
}
@media screen and (max-width: 768px) {
  footer {
    padding-bottom: 8svw;
  }
  footer .wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  footer .logo {
    width: 60%;
  }
  footer .logo img {
    width: 100%;
  }
  footer .wrap .ui {
    margin-top: 5.3333333333svw;
    justify-content: center;
    align-items: center;
    font-size: 3.7333333333svw;
  }
  footer .wrap .ui p {
    text-align: center;
  }
}
.icon_link {
  color: #003399;
  text-decoration: none;
}
.icon_link:hover {
  text-decoration: underline;
}
.icon_link::after {
  content: url(../img/icon_link_blue.svg);
  padding-left: 0.5em;
}

.text_red {
  color: red;
  text-align: center;
  display: block;
  font-size: 2rem;
}
.text_red br.sp {
  display: none;
}

@media screen and (max-width: 750px) {
  .text_red {
    font-size: 3.2svw !important;
  }
  .text_red br.sp {
    display: block;
  }
}/*# sourceMappingURL=layout.css.map */