@charset "UTF-8";
/*============================================================
MAIN VISUAL
*/
#main_visual .inner {
  height: 760px;
  background: url(../images/field/bg_mv_particles_pc.png) center center/cover no-repeat;
  position: relative;
  overflow: hidden;
}

@media only screen and (max-width: 768px) {
  #main_visual .inner {
    height: calc(100vh - 60px);
    height: calc(100svh - 60px);
    background-image: url(../images/field/bg_mv_particles_sp.png);
  }
}

#main_visual .container {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#main_visual .heading_page {
  position: relative;
  top: -25px;
  z-index: 3;
}

#main_visual .heading_page span {
  text-align: center;
  display: block;
}

#main_visual .heading_page span.en {
  color: #13c6bb;
  font-size: 26px;
  font-weight: 600;
  text-shadow: 0 0 3px #fff, 0 0 3px #fff, 0 0 3px #fff, 0 0 3px #fff;
}

@media only screen and (max-width: 768px) {
  #main_visual .heading_page span.en {
    font-size: 20px;
  }
}

#main_visual .heading_page span.ja {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 56px;
  font-weight: 700;
  line-height: 1.3;
  text-shadow: 0 0 5px #fff, 0 0 5px #fff, 0 0 5px #fff, 0 0 5px #fff;
}

@media only screen and (max-width: 768px) {
  #main_visual .heading_page span.ja {
    font-size: 38px;
    margin-top: 5px;
  }
}

#main_visual .bg {
  background-repeat: repeat-y;
  background-position: 0 0;
  background-size: contain;
  width: 1600px;
  height: 1640px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

@media only screen and (max-width: 768px) {
  #main_visual .bg {
    width: 100%;
    height: auto;
    aspect-ratio: 750 / 2000;
  }
}

#main_visual .bg.bg01 {
  background-image: url(../images/field/bg_mv01_pc.png);
  z-index: 2;
  animation: mvBgAnimPC 70s linear infinite;
}

@media only screen and (max-width: 768px) {
  #main_visual .bg.bg01 {
    background-image: url(../images/field/bg_mv01_sp.png);
    animation-name: mvBgAnimSP;
  }
}

#main_visual .bg.bg02 {
  background-image: url(../images/field/bg_mv02_pc.png);
  z-index: 1;
  animation: mvBgAnimPC 120s linear infinite;
}

@media only screen and (max-width: 768px) {
  #main_visual .bg.bg02 {
    background-image: url(../images/field/bg_mv02_sp.png);
    animation-name: mvBgAnimSP;
  }
}

#main_visual .title_en {
  color: #b2f5f1;
  font-size: 120px;
  font-weight: 600;
  line-height: 0.73;
  text-align: right;
  margin-top: -40px;
  position: relative;
  z-index: 4;
}

@media only screen and (max-width: 768px) {
  #main_visual .title_en {
    font-size: 32px;
    margin-top: -12px;
  }
}

@keyframes mvBgAnimPC {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 0 -1640px;
  }
}

@keyframes mvBgAnimSP {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 0 -1200px;
  }
}

/*============================================================
COMMON
*/
.h_sec {
  text-align: center;
  margin-bottom: 20px;
}

.h_sec span {
  display: block;
}

.h_sec span.en {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}

@media only screen and (max-width: 768px) {
  .h_sec span.en {
    font-size: 14px;
    margin-bottom: 6px;
  }
}

.h_sec span.ja {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 44px;
  font-weight: 600;
  line-height: 1.2;
}

@media only screen and (max-width: 768px) {
  .h_sec span.ja {
    font-size: 30px;
  }
}

.hSub_sec {
  position: relative;
}

.hSub_sec::before, .hSub_sec::after {
  content: "";
  background: #333;
  width: 110px;
  height: 1px;
  display: block;
  position: absolute;
}

@media only screen and (max-width: 768px) {
  .hSub_sec::before, .hSub_sec::after {
    width: 60px;
  }
}

.hSub_sec::before {
  top: 0;
  left: -20px;
}

@media only screen and (max-width: 768px) {
  .hSub_sec::before {
    left: -15px;
  }
}

.hSub_sec::after {
  bottom: 0;
  right: -20px;
}

@media only screen and (max-width: 768px) {
  .hSub_sec::after {
    right: -15px;
  }
}

.hSub_sec .inner {
  padding: 35px;
  position: relative;
}

@media only screen and (max-width: 768px) {
  .hSub_sec .inner {
    padding: 10px;
  }
}

.hSub_sec .inner::before, .hSub_sec .inner::after {
  content: "";
  background: #333;
  width: 1px;
  height: 110px;
  display: block;
  position: absolute;
}

@media only screen and (max-width: 768px) {
  .hSub_sec .inner::before, .hSub_sec .inner::after {
    height: 60px;
  }
}

.hSub_sec .inner::before {
  top: -20px;
  left: 0;
}

@media only screen and (max-width: 768px) {
  .hSub_sec .inner::before {
    top: -15px;
  }
}

.hSub_sec .inner::after {
  bottom: -20px;
  right: 0;
}

@media only screen and (max-width: 768px) {
  .hSub_sec .inner::after {
    bottom: -15px;
  }
}

.hSub_sec h3 {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 36px;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
}

@media only screen and (max-width: 768px) {
  .hSub_sec h3 {
    font-size: 20px;
  }
}

.lead_sec {
  font-size: 18px;
  line-height: 2.2;
  text-align: center;
}

@media only screen and (max-width: 768px) {
  .lead_sec {
    font-size: 16px;
  }
}

/*============================================================
CATEGORY
*/
#category {
  margin-top: 90px;
}

@media only screen and (max-width: 768px) {
  #category {
    margin-top: 45px;
  }
}

#category .heading {
  font-size: 80px;
  font-weight: 700;
  text-align: center;
}

@media only screen and (max-width: 768px) {
  #category .heading {
    font-size: 50px;
  }
}

#category .heading::before {
  content: "";
  background: #333;
  width: 1px;
  height: 80px;
  margin: 0 auto 60px;
  display: block;
}

@media only screen and (max-width: 768px) {
  #category .heading::before {
    height: 40px;
    margin-bottom: 30px;
  }
}

#category .nav {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(3, 355px);
  justify-content: space-between;
}

@media only screen and (max-width: 768px) {
  #category .nav {
    margin-top: 40px;
    display: block;
  }
}

#category .nav li a {
  background-color: #fff;
  text-align: center;
  border-width: 1px;
  border-style: solid;
  padding: 20px 10px 10px;
  display: block;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

@media only screen and (max-width: 768px) {
  #category .nav li a {
    padding: 15px 10px 10px;
  }
}

#category .nav li a::after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 7.5px 0 7.5px;
  display: block;
  margin: 15px auto 0;
}

@media only screen and (max-width: 768px) {
  #category .nav li a::after {
    margin-top: 10px;
  }
}

#category .nav li a .title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
}

@media only screen and (max-width: 768px) {
  #category .nav li a .title {
    font-size: 20px;
  }
}

#category .nav li a p {
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
  margin-top: 10px;
}

@media only screen and (max-width: 768px) {
  #category .nav li a p {
    margin-top: 5px;
  }
}

#category .nav li a:hover {
  background-color: #f6f6f6;
}

@media only screen and (max-width: 768px) {
  #category .nav li:not(:first-child) {
    margin-top: 15px;
  }
}

#category .nav li.now a {
  border-color: #13c6bb;
  box-shadow: 4px 4px #13c6bb;
}

#category .nav li.now a::after {
  border-color: #13c6bb transparent transparent transparent;
}

#category .nav li.now a .title {
  color: #13c6bb;
}

#category .nav li.target a {
  border-color: #eb9d37;
  box-shadow: 4px 4px #eb9d37;
}

#category .nav li.target a::after {
  border-color: #eb9d37 transparent transparent transparent;
}

#category .nav li.target a .title {
  color: #eb9d37;
}

#category .nav li.attempt a {
  border-color: #077f99;
  box-shadow: 4px 4px #077f99;
}

#category .nav li.attempt a::after {
  border-color: #077f99 transparent transparent transparent;
}

#category .nav li.attempt a .title {
  color: #077f99;
}

/*============================================================
NOW
*/
#now {
  background-color: #f7f8f4;
  margin-top: 100px;
  padding: 100px 0;
}

@media only screen and (max-width: 768px) {
  #now {
    margin-top: 50px;
    padding: 50px 0;
  }
}

#now .h_sec span.en {
  color: #13c6bb;
}

#now .hSub_sec {
  margin-top: 50px;
}

@media only screen and (max-width: 768px) {
  #now .hSub_sec {
    margin-top: 25px;
  }
}

#now .hSub_sec h3 span {
  background: linear-gradient(transparent 60%, #9be4de 40%);
}

#now .change {
  margin-top: 120px;
}

@media only screen and (max-width: 768px) {
  #now .change {
    margin-top: 60px;
  }
}

#now .change .row {
  display: flex;
  align-items: center;
  gap: 0 70px;
}

@media only screen and (max-width: 768px) {
  #now .change .row {
    display: block;
  }
}

#now .change .row:nth-child(odd) .content {
  padding-right: 60px;
}

@media only screen and (max-width: 768px) {
  #now .change .row:nth-child(odd) .content {
    padding-right: 0;
  }
}

#now .change .row:nth-child(odd) .content::before {
  right: 0;
}

#now .change .row:nth-child(even) {
  flex-direction: row-reverse;
  margin-top: 100px;
}

@media only screen and (max-width: 768px) {
  #now .change .row:nth-child(even) {
    margin-top: 30px;
  }
}

#now .change .row:nth-child(even) .content {
  padding-left: 60px;
}

@media only screen and (max-width: 768px) {
  #now .change .row:nth-child(even) .content {
    padding-left: 0;
  }
}

#now .change .row:nth-child(even) .content::before {
  left: 0;
}

#now .change .fig {
  flex: 0 0 486px;
  position: relative;
  z-index: 2;
}

#now .change .fig img {
  width: 100%;
}

#now .change .content {
  flex: 1;
  position: relative;
  z-index: 1;
}

#now .change .content::before {
  content: "";
  background-color: #fff;
  width: 100vw;
  height: 100%;
  position: absolute;
  top: 0;
  z-index: -1;
}

@media only screen and (max-width: 768px) {
  #now .change .content::before {
    height: 120%;
    top: auto;
    bottom: 0;
    left: -15px !important;
    right: auto;
  }
}

#now .change .content .inner {
  transform: translateY(-25px);
}

@media only screen and (max-width: 768px) {
  #now .change .content .inner {
    transform: none;
    padding: 20px 0;
  }
}

#now .change .content .heading {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.5;
}

@media only screen and (max-width: 768px) {
  #now .change .content .heading {
    font-size: 22px;
  }
}

#now .change .content p {
  font-size: 15px;
  margin-top: 20px;
  line-height: 2;
}

@media only screen and (max-width: 768px) {
  #now .change .content p {
    margin-top: 15px;
  }
}

#now .future {
  margin-top: 70px;
}

@media only screen and (max-width: 768px) {
  #now .future {
    margin-top: 50px;
  }
}

#now .future .heading {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media only screen and (max-width: 768px) {
  #now .future .heading {
    font-size: 18px;
  }
}

#now .future .heading::before, #now .future .heading::after {
  content: "";
  background-color: #13c6bb;
  width: 10px;
  height: 2px;
}

#now .future .heading::before {
  margin-right: 15px;
}

#now .future .heading::after {
  margin-left: 15px;
}

#now .future .fig {
  margin-top: 40px;
}

@media only screen and (max-width: 768px) {
  #now .future .fig {
    margin-top: 20px;
  }
}

#now .future .fig img {
  width: 100%;
}

/*============================================================
TARGET
*/
#target {
  padding: 100px 0;
}

@media only screen and (max-width: 768px) {
  #target {
    padding: 50px 0;
  }
}

#target .h_sec span.en {
  color: #eb9d37;
}

#target .lead_main {
  margin-top: 50px;
}

@media only screen and (max-width: 768px) {
  #target .lead_main {
    margin-top: 30px;
  }
}

#target .target_contents {
  margin-top: 150px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents {
    margin-top: 60px;
  }
}

#target .target_contents .block .heading {
  position: relative;
}

#target .target_contents .block .heading span {
  text-align: center;
  display: block;
}

#target .target_contents .block .heading .ja {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 36px;
  font-weight: 600;
  line-height: 1.5;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block .heading .ja {
    font-size: 24px;
  }
}

#target .target_contents .block .heading .en {
  color: #f7f8f4;
  font-size: 120px;
  font-weight: 600;
  white-space: nowrap;
  width: 100%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: -1;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block .heading .en {
    width: 100vw;
    font-size: 58px;
    left: -15px;
  }
}

#target .target_contents .block .lead_sec {
  margin-top: 70px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block .lead_sec {
    margin-top: 30px;
  }
}

#target .target_contents .block:not(:first-child) {
  margin-top: 150px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block:not(:first-child) {
    margin-top: 60px;
  }
}

#target .target_contents .block.realization .feature {
  max-width: 1000px;
  margin-inline: auto;
  margin-top: 80px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature {
    margin-top: 40px;
  }
}

#target .target_contents .block.realization .feature ol {
  counter-reset: num;
}

#target .target_contents .block.realization .feature ol li {
  display: grid;
  grid-template-columns: 290px 1fr;
  align-items: center;
  gap: 0 40px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature ol li {
    display: block;
  }
}

#target .target_contents .block.realization .feature ol li .title {
  color: #fff;
  font-size: 24px;
  line-height: 1.75;
  font-weight: 700;
  background-color: #eb9d37;
  height: 220px;
  display: flex;
  align-items: center;
  padding-left: 25px;
  position: relative;
  overflow: hidden;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature ol li .title {
    font-size: 20px;
    height: 100px;
  }
}

#target .target_contents .block.realization .feature ol li .title::before {
  content: counter(num, decimal-leading-zero);
  counter-increment: num;
  font-size: 253px;
  font-weight: 600;
  opacity: 0.1;
  position: absolute;
  top: 52%;
  left: -0.35em;
  transform: translateY(-50%);
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature ol li .title::before {
    font-size: 120px;
  }
}

#target .target_contents .block.realization .feature ol li p {
  font-size: 15px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature ol li p {
    margin-top: 15px;
  }
}

#target .target_contents .block.realization .feature ol li:not(:first-child) {
  margin-top: 40px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.realization .feature ol li:not(:first-child) {
    margin-top: 30px;
  }
}

#target .target_contents .block.task .activities {
  margin-top: 70px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities {
    margin-top: 40px;
  }
}

#target .target_contents .block.task .activities .title {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities .title {
    font-size: 18px;
  }
}

#target .target_contents .block.task .activities .title::before, #target .target_contents .block.task .activities .title::after {
  content: "";
  background-color: #eb9d37;
  width: 10px;
  height: 2px;
}

#target .target_contents .block.task .activities .title::before {
  margin-right: 15px;
}

#target .target_contents .block.task .activities .title::after {
  margin-left: 15px;
}

#target .target_contents .block.task .activities ul {
  max-width: 850px;
  margin-inline: auto;
  margin-top: 40px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul {
    margin-top: 20px;
  }
}

#target .target_contents .block.task .activities ul li {
  display: grid;
  grid-template-columns: 80px 1fr;
  align-items: center;
  gap: 0 50px;
  position: relative;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li {
    grid-template-columns: 60px 1fr;
    gap: 0 10px;
  }
}

#target .target_contents .block.task .activities ul li::before {
  content: "";
  width: calc(100% - 40px);
  height: 100%;
  border: 1px solid #eb9d37;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li::before {
    width: calc(100% - 30px);
  }
}

#target .target_contents .block.task .activities ul li .icon {
  width: 100%;
  height: 80px;
  border: 1px solid #eb9d37;
  border-radius: 99em;
  display: grid;
  place-content: center;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li .icon {
    height: 60px;
  }
}

#target .target_contents .block.task .activities ul li .icon img {
  height: 50px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li .icon img {
    height: 35px;
  }
}

#target .target_contents .block.task .activities ul li p {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li p {
    font-size: 16px;
    padding-right: 15px;
  }
}

#target .target_contents .block.task .activities ul li:not(:first-child) {
  margin-top: 20px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.task .activities ul li:not(:first-child) {
    margin-top: 10px;
  }
}

#target .target_contents .block.task .activities ul li:nth-child(odd)::before {
  background-color: #eb9d37;
}

#target .target_contents .block.task .activities ul li:nth-child(odd) .icon {
  background-color: #fff;
}

#target .target_contents .block.task .activities ul li:nth-child(odd) p {
  color: #fff;
}

#target .target_contents .block.task .activities ul li:nth-child(even) .icon {
  background-color: #eb9d37;
}

#target .target_contents .block.task .activities ul li:nth-child(even) p {
  color: #eb9d37;
}

#target .target_contents .block.keyword .example {
  max-width: 1000px;
  margin-inline: auto;
  margin-top: 70px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example {
    margin-top: 30px;
  }
}

#target .target_contents .block.keyword .example .list > li {
  padding: 30px;
  display: grid;
  gap: 0 10px;
  grid-template-columns: 68px 1fr;
  grid-template-rows: 1fr auto;
  grid-template-areas: "icon comment" "icon tags";
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example .list > li {
    padding: 15px;
    grid-template-columns: 40px 1fr;
    grid-template-areas: "icon comment" "tags tags";
  }
}

#target .target_contents .block.keyword .example .list > li .icon {
  grid-area: icon;
  margin-top: 13px;
}

#target .target_contents .block.keyword .example .list > li .icon img {
  width: 100%;
}

#target .target_contents .block.keyword .example .list > li p {
  grid-area: comment;
  font-size: 18px;
  padding: 15px 40px;
  border-radius: 99em;
  position: relative;
  display: grid;
  align-items: center;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example .list > li p {
    font-size: 15px;
    line-height: 1.5;
    padding: 10px 20px;
    border-radius: 20px;
  }
}

#target .target_contents .block.keyword .example .list > li p::before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 9px 18px 9px 0;
  border-color: transparent #007bff transparent transparent;
  position: absolute;
  top: 50%;
  left: -10px;
  transform: translateY(-50%);
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example .list > li p::before {
    top: 15px;
    transform: none;
  }
}

#target .target_contents .block.keyword .example .list > li ul {
  grid-area: tags;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 10px;
  padding-left: 20px;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example .list > li ul {
    padding-left: 0;
  }
}

#target .target_contents .block.keyword .example .list > li ul li {
  color: #fff;
  font-size: 16px;
  background-color: #eb9d37;
  padding: 5px 20px;
  border-radius: 99em;
}

@media only screen and (max-width: 768px) {
  #target .target_contents .block.keyword .example .list > li ul li {
    font-size: 13px;
    padding: 5px 15px;
  }
}

#target .target_contents .block.keyword .example .list > li:nth-child(odd) {
  background-color: #f7f8f4;
}

#target .target_contents .block.keyword .example .list > li:nth-child(odd) p {
  background-color: #fff;
}

#target .target_contents .block.keyword .example .list > li:nth-child(odd) p::before {
  border-color: transparent #fff transparent transparent;
}

#target .target_contents .block.keyword .example .list > li:nth-child(even) p {
  background-color: #f7f8f4;
}

#target .target_contents .block.keyword .example .list > li:nth-child(even) p::before {
  border-color: transparent #f7f8f4 transparent transparent;
}

/*============================================================
ATTEMPT
*/
#attempt {
  background-color: #f7f8f4;
  padding: 100px 0;
}

@media only screen and (max-width: 768px) {
  #attempt {
    padding: 50px 0;
  }
}

#attempt .h_sec span.en {
  color: #077f99;
}

#attempt .hSub_sec {
  margin-top: 50px;
}

@media only screen and (max-width: 768px) {
  #attempt .hSub_sec {
    margin-top: 25px;
  }
}

#attempt .hSub_sec h3 span {
  background: linear-gradient(transparent 60%, #7fbbc6 40%);
}

#attempt .page_link {
  margin-top: 60px;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link {
    margin-top: 30px;
  }
}

#attempt .page_link ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

#attempt .page_link ul li a {
  display: block;
  padding: 25px 10px;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a {
    padding: 15px 5px;
  }
}

#attempt .page_link ul li a .label {
  color: #077f99;
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  line-height: 1;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a .label {
    font-size: 15px;
  }
}

#attempt .page_link ul li a .label span {
  font-size: 24px;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a .label span {
    font-size: 20px;
  }
}

#attempt .page_link ul li a .title {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  margin-top: 5px;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a .title {
    font-size: 18px;
    margin-top: 10px;
  }
}

#attempt .page_link ul li a .title span {
  font-size: 16px;
  font-weight: 400;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a .title span {
    font-size: 13px;
    display: block;
  }
}

#attempt .page_link ul li a::after {
  content: "\e90b";
  color: #077f99;
  font-family: 'icomoon' !important;
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
  display: block;
  text-align: center;
  margin-top: 10px;
}

@media only screen and (max-width: 768px) {
  #attempt .page_link ul li a::after {
    font-size: 14px;
    margin-top: 6px;
  }
}

#attempt .page_link ul li a:hover {
  background-color: rgba(51, 51, 51, 0.05);
}

#attempt .page_link ul li:nth-child(-n + 2) {
  border-bottom: 1px solid #ddd;
}

#attempt .page_link ul li:nth-child(odd) {
  border-right: 1px solid #ddd;
}

#attempt .project {
  margin-top: 100px;
}

@media only screen and (max-width: 768px) {
  #attempt .project {
    margin-top: 50px;
  }
}

#attempt .project .block {
  background-color: #fff;
  padding: 85px;
  position: relative;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block {
    padding: 20px  20px 55px;
  }
}

#attempt .project .block:not(:first-child) {
  margin-top: 125px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block:not(:first-child) {
    margin-top: 60px;
  }
}

#attempt .project .block .heading {
  padding: 25px 0;
  border-top: 1px solid #077f99;
  border-bottom: 1px solid #077f99;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .heading {
    padding: 12px 0;
  }
}

#attempt .project .block .heading .label {
  color: #077f99;
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  line-height: 1;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .heading .label {
    font-size: 15px;
  }
}

#attempt .project .block .heading .title {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 33px;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .heading .title {
    font-size: 22px;
    margin-top: 5px;
  }
}

#attempt .project .block .heading .title span {
  font-size: 24px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .heading .title span {
    font-size: 18px;
    display: block;
  }
}

#attempt .project .block .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 20px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .tags {
    margin-top: 10px;
  }
}

#attempt .project .block .tags li {
  color: #fff;
  font-size: 16px;
  background-color: #077f99;
  padding: 5px 20px;
  border-radius: 99em;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .tags li {
    font-size: 13px;
    padding: 5px 15px;
  }
}

#attempt .project .block .pjt_intro {
  margin-top: 80px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt_intro {
    margin-top: 30px;
  }
}

#attempt .project .block .pjt_intro .title {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 33px;
  font-weight: 600;
  text-align: center;
  line-height: 1.5;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt_intro .title {
    font-size: 23px;
  }
}

#attempt .project .block .pjt_intro .title::first-letter {
  color: #077f99;
}

#attempt .project .block .pjt_intro .lead_sec {
  margin-top: 20px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt_intro .lead_sec {
    margin-top: 10px;
  }
}

#attempt .project .block .hidden {
  display: none;
}

#attempt .project .block .hidden.is-active {
  display: block;
}

#attempt .project .block .pjt__list {
  margin-top: 100px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list {
    margin-top: 40px;
  }
}

#attempt .project .block .pjt__list li .row {
  display: grid;
  grid-template-columns: 500px 1fr;
  align-items: center;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list li .row {
    display: block;
  }
}

#attempt .project .block .pjt__list li .row .fig img {
  width: 100%;
}

#attempt .project .block .pjt__list li .row .title {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 33px;
  font-weight: 600;
  text-align: center;
  line-height: 1.5;
  margin-top: -60px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list li .row .title {
    font-size: 23px;
    margin-top: 25px;
  }
}

#attempt .project .block .pjt__list li .row .title::first-letter {
  color: #077f99;
}

#attempt .project .block .pjt__list li p {
  font-size: 15px;
  line-height: 2.2;
  background-color: #fff;
  width: 810px;
  padding: 35px;
  margin-top: -60px;
  position: relative;
  z-index: 1;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list li p {
    font-size: 14px;
    width: 100%;
    padding: 0;
    margin-top: 15px;
  }
}

#attempt .project .block .pjt__list li p span {
  font-size: 12px;
  line-height: 2;
  display: block;
  margin-top: 8px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list li p span {
    font-size: 11px;
  }
}

#attempt .project .block .pjt__list li:nth-child(odd) p {
  margin-left: auto;
}

#attempt .project .block .pjt__list li:nth-child(even) .row .fig {
  order: 2;
}

#attempt .project .block .pjt__list li:nth-child(even) .row .title {
  order: 1;
}

#attempt .project .block .pjt__list li:not(:first-child) {
  margin-top: 80px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .pjt__list li:not(:first-child) {
    margin-top: 40px;
  }
}

#attempt .project .block .btn {
  color: #077f99;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
  background-color: #fff;
  width: 240px;
  height: 54px;
  border: 2px solid #077f99;
  display: grid;
  place-content: center;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 50%);
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .btn {
    font-size: 16px;
    width: 200px;
    height: 48px;
  }
}

#attempt .project .block .btn::before {
  content: "\e90e";
  font-family: 'icomoon' !important;
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #077f99;
  font-size: 16px;
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .btn::before {
    font-size: 14px;
  }
}

#attempt .project .block .btn:hover {
  color: #fff;
  background-color: #077f99;
}

#attempt .project .block .btn:hover::before {
  color: #fff;
}

#attempt .project .block .btn.is-active::before {
  content: "\e90d";
}

#attempt .project .block .future {
  margin-top: 100px;
  counter-reset: num;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future {
    margin-top: 30px;
  }
}

#attempt .project .block .future .future_block {
  padding-left: 90px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future .future_block {
    padding-left: 0;
  }
}

#attempt .project .block .future .future_block .title {
  font-family: 'Noto Serif JP', '游明朝体', 'Yu Mincho', YuMincho, serif;
  font-weight: 400;
  font-size: 33px;
  font-weight: 600;
  line-height: 1.5;
  position: relative;
  z-index: 1;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future .future_block .title {
    font-size: 23px;
  }
}

#attempt .project .block .future .future_block .title::before {
  content: counter(num, decimal-leading-zero);
  font-family: 'Poppins', "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, sans-serif;
  counter-increment: num;
  color: #f7f8f4;
  font-size: 120px;
  font-weight: 600;
  position: absolute;
  top: 50%;
  left: -90px;
  z-index: -1;
  transform: translateY(-50%);
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future .future_block .title::before {
    font-size: 70px;
    left: -20px;
  }
}

#attempt .project .block .future .future_block p {
  font-size: 18px;
  line-height: 2.2;
  margin-top: 35px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future .future_block p {
    font-size: 15px;
    margin-top: 15px;
  }
}

#attempt .project .block .future .future_block:not(:first-child) {
  margin-top: 80px;
}

@media only screen and (max-width: 768px) {
  #attempt .project .block .future .future_block:not(:first-child) {
    margin-top: 30px;
  }
}