html,
body {
  font-family: "Noto Sans JP", sans-serif;
  -webkit-font-feature-settings: "palt";
  font-feature-settings: "palt";
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}
address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-style: normal;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
caption,
th {
  text-align: left;
}
q:before,
q:after {
  content: "";
}
object,
embed {
  vertical-align: top;
}
hr,
legend {
  display: none;
  clear: both;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}
img,
abbr,
acronym,
fieldset {
  border: 0;
  vertical-align: bottom;
  outline: none;
}
li {
  list-style-type: disc;
}
ul {
  list-style-type: inherit;
}
ul.disc {
  padding-left: 2em;
  line-height: 1.5;
  margin-bottom: 2em;
}
ul.disc li {
  margin-top: 1em;
  list-style-type: disc;
}
ul.disc li ul {
  padding-left: 3em;
}
ul.disc li ul li {
  list-style-type: disc;
}
ul.disc li ul.disc li {
  list-style-type: disc;
}
ul.disc li ol {
  padding-left: 3em;
}
ul.disc li ol li {
  list-style-type: disc;
}
ul.disc li ol.decimal li {
  list-style-type: decimal;
}
ol {
  list-style-type: none;
}
ol.decimal {
  padding-left: 2em;
  line-height: 1.5;
  margin-bottom: 2em;
}
ol.decimal ul {
  margin-bottom: 2em;
}
ol.decimal li {
  margin-top: 1em;
  list-style-type: decimal;
}
ol.decimal li ul {
  padding-left: 3em;
}
ol.decimal li ul li {
  list-style-type: disc;
}
ol.decimal li ul.disc li {
  list-style-type: disc;
}
ol.decimal li ol {
  padding-left: 3em;
}
ol.decimal li ol li {
  list-style-type: disc;
}
ol.decimal li ol.decimal li {
  list-style-type: decimal;
}
dl dt {
  font-size: 1.6rem;
  font-weight: 700;
}
@media screen and (max-width: 750px) {
  dl dt {
    font-size: 1.6rem;
  }
}
dl dd {
  padding-left: 2em;
}
button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
input {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: none;
  outline: none;
}
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: 0;
  outline: none;
}
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
html {
  font-weight: 400;
  font-size: 62.5%;
  line-height: 1.5;
  color: #646464;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
body {
  font-weight: 400;
  width: 100%;
  min-width: 100%;
  height: 100%;
  font-size: 1.6rem;
  position: relative;
}
body::after {
  content: "";
  display: block;
  background-image: url(../img/common/bg.jpg);
  background-size: cover;
  position: fixed;
  z-index: -2;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
}
img {
  max-width: 100%;
  height: auto;
}
a {
  color: #646464;
  text-decoration: none;
  -webkit-transition: 0.3s all ease-in-out;
  transition: 0.3s all ease-in-out;
}
a:hover {
  opacity: 0.8;
}
a.underline {
  text-decoration: underline;
}
a:hover img {
  opacity: 0.8;
}
ul {
  list-style: disc;
}
canvas {
  opacity: 0.3;
}
.o-header {
  background-color: #59D1E3;
}
.o-header__inner {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.o-header__logo {
  position: absolute;
  z-index: 1;
}
@media screen and (max-width: 374px) {
  .o-header__logo {
    max-width: 100px;
  }
}
.o-header__block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.o-header__sns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .o-header__sns {
    display: none;
  }
}
.o-header__sns li {
  margin-right: 30px;
  list-style-type: none;
}
.o-header__sns li:last-child {
  margin-right: 0;
}
.o-header__signup {
  position: relative;
  margin-left: 30px;
  width: 130px;
  height: 70px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  color: #fff;
  font-weight: 500;
  background-color: #59D1E3;
  font-size: 1.4rem;
}
@media screen and (max-width: 374px) {
  .o-header__signup {
    font-size: 1.0rem;
    width: 100px;
  }
}
.o-header__signup span {
  display: block;
  font-size: 1.0rem;
  color: #0386a6;
}
.o-header__signup::after {
  content: "";
  display: block;
  width: 100%;
  height: 7px;
  background-color: #338aaf;
  position: absolute;
  bottom: 0;
  left: 0;
}
.o-header__nav {
  width: 70px;
  height: 70px;
  background-color: #59D1E3;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
@media screen and (max-width: 374px) {
  .o-header__nav {
    width: 50px;
  }
}
.o-main {
  margin-top: 40px;
  margin-bottom: 150px;
}
@media screen and (max-width: 750px) {
  .o-main {
    margin-top: 80px;
    margin-bottom: 50px;
  }
}

.o-footer__logo {
  text-align: center;
  padding: 50px;
}
.o-footer__copy {
  text-align: center;
  color: #111;
  font-size: 1.1rem;
  padding: 20px 20px;
  background-color: #59D1E3;

}

.o-inner {
  max-width: calc(960px + 40px);
  padding: 0 10px;
  margin: 0 auto;
}
/*max-width: 750px*/
@media screen and (width: 100%) {
  .o-inner {
    padding: 1rem;
  }
}
.o-inner h3 {
  font-weight: 650;
  
}
.o-inner img{
  justify-content: center;
  display: flex;
  text-align: center;
  margin: auto;
}

.o-inner--wide {
  max-width: calc(1000px + 20px);
}

@media screen and (width: 100%) {
  .o-inner--wide .o-inner {
    padding: 0;
  }
}

.o-hamburger {
  position: relative;
  z-index: 9999;
  width: 22px;
  height: 19px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-transition: 0.3s all ease-in-out;
  transition: 0.3s all ease-in-out;
}
.o-hamburger:hover {
  cursor: pointer;
}
.o-hamburger span {
  position: relative;
  display: inline-block;
  width: 22px;
  height: 3px;
  background-color: #fff;
  -webkit-transition: 0.3s all ease-in-out;
  transition: 0.3s all ease-in-out;
}
.o-hamburger span + span {
  margin-top: 5px;
  -webkit-transition: 0.3s all ease-in-out;
  transition: 0.3s all ease-in-out;
}
.o-hamburger.is_active {
  -webkit-transition: 0.3s all ease-in-out;
  transition: 0.3s all ease-in-out;
  background-color: transparent;
  border: none;
}
.o-hamburger.is_active span:nth-child(1) {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  top: 3px;
}
.o-hamburger.is_active span:nth-child(2) {
  display: none;
}
.o-hamburger.is_active span:nth-child(3) {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.o-hamburger.is_active span + span {
  margin-top: 0;
  top: 0px;
}
.o-nav {
  background-color: #59D1E3;
}
@media screen and (max-width: 1280px) {
  .o-nav {
    padding-top: 40px;
  }
}
@media screen and (750px <= width <= 1280px) {
  .o-nav {
    padding-top: 60px;
  }
}
@media screen and (max-width: 750px) {
  .o-nav {
    display: none;
  }
}
.o-nav ul {
  max-width: 1000px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.o-nav li {
  position: relative;
  width: 20%;
  height: 70px;
  text-align: center;
  background-color: #40ADC5;
  list-style-type: none;
  font-size: 1.5rem;
}
@media only screen and (max-width: 1024px) {
  .o-nav li {
    font-size: 1.4rem;
  }
}
.o-nav li a {
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  color: #fff;
  line-height: 1;
}
.o-nav li span {
  display: block;
  margin-top: 10px;
  font-size: 1.2rem;
  color: #59d1e3;
}
.o-nav li::before {
  content: "";
  width: 1px;
  height: 70px;
  background-color: #59D1E3;
  position: absolute;
  top: 0;
  left: 0;
}
.o-nav li.gray-out a {
  opacity: 0.4;
  pointer-events: none;
}

.o-nav-top {
  background-color: #59D1E3;
}
@media screen and (750px <= width <= 1280px) {
  .o-nav-top {
    padding-top: 0px;
  }
}
@media screen and (max-width: 750px) {
  .o-nav-top {
    display: none;
  }
}
.o-nav-top ul {
  max-width: 1000px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.o-nav-top li {
  position: relative;
  width: 20%;
  height: 70px;
  text-align: center;
  background-color: #40ADC5;
  list-style-type: none;
  font-size: 1.5rem;
}
@media only screen and (max-width: 1024px) {
  .o-nav-top li {
    font-size: 1.4rem;
  }
}
.o-nav-top li a {
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  color: #fff;
  line-height: 1;
}
.o-nav-top li span {
  display: block;
  margin-top: 10px;
  font-size: 1.2rem;
  color: #59d1e3;
}
.o-nav li::before {
  content: "";
  width: 1px;
  height: 70px;
  background-color: #59D1E3;
  position: absolute;
  top: 0;
  left: 0;
}
.o-nav-top li.gray-out a {
  opacity: 0.4;
  pointer-events: none;
}

.o-nav--underlayer li {
  width: 18%;
  list-style-type: none;
  font-size: 14px;
}
.o-nav--underlayer li:first-child {
  width: 10%;
}
.o-nav-toggle {
  background-color: #59D1E3;
  position: fixed;
  z-index: 999;
  overflow-y: scroll;
  top: 0;
  left: 0;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  width: 100%;
  height: 100%;
  padding-top: 40px;
  opacity: 0;
  visibility: hidden;
}
.o-nav-toggle.is_active {
  visibility: visible;
  opacity: 1;
}
.o-nav-toggle__logo {
  color: #fff;
  display: block;
  text-align: center;
}
.o-nav-toggle__list {
  margin-top: 40px;
}
.o-nav-toggle__list li {
  position: relative;
  text-align: center;
  list-style-type: none;
}
.o-nav-toggle__list li + li {
  margin-top: 30px;
}
.o-nav-toggle__list li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  color: #fff;
  line-height: 1;
}
.o-nav-toggle__list li span {
  display: block;
  margin-top: 10px;
  font-size: 1.2rem;
  color: #338aaf;
}
.o-nav-toggle__list li.gray-out a {
  opacity: 0.4;
  pointer-events: none;
}
.o-nav-toggle__list li.news {
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 20px;
  max-width: 200px;
  margin: 0 auto;
}
.o-nav-toggle__list li.signup a {
  width: 200px;
  height: 70px;
  border: 2px solid #fff;
  background-color: rgba(255, 255, 255, 0.1);
  margin: 0 auto;
}
.o-sponsors {
  background-color: #59D1E3;
}
.o-sponsors .o-inner {
  padding: 15px 0 40px;
}
@media screen and (max-width: 750px) {
  .o-sponsors .o-inner {
    padding: 1rem;
  }
}
.o-sponsors h1 {
  border: 3px solid #59D1E3;
  background-color: #59D1E3;
  text-align: center;
  line-height: 1;
  padding: 15px;
  color: #fff;
  font-size: 16px;
}
.o-sponsors h2 {
  text-align: center;
  background-color: #59D1E3;
  padding: 15px 0;
  color: #fff;
  font-size: 16px;

}
.o-sponsors__logos {
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
@media screen and (max-width: 750px) {
  .o-sponsors__logos {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.o-sponsors__logo {
  margin: 0 20px 20px;
  min-width: 200px;
  display: flex;
}
.o-sponsors__logo img {
  width: 270px;
  height: 110px;
  object-fit: contain;
}
.o-sponsors__logo a { 
  margin: 5px; 
  border: 6px solid #eee;
  background-color: #fff;
}
@media screen and (max-width: 750px) {
  .o-sponsors__logo {
    margin: 0;
    min-width: none;
  }
  .o-sponsors__logo + .o-sponsors__logo {
    margin-top: 30px;
    margin: 50px;
  }
}

.o-sponsors__logos-mini-1 {
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  background-size:auto;
}
@media screen and (max-width: 750px) {
  .o-sponsors__logos-mini-1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.o-sponsors__logos-mini-1 img{
  width: 230px;
  height: 100px;
  object-fit: contain;
}
.o-sponsors__logos-mini-1 a {
  margin: 5px; 
  border: 6px solid #eee;
  background-color: #fff;
  width: 230px;
  height: auto;
  display: flex;
}

.o-sponsors__logos-mini-2 {
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  
}
@media screen and (max-width: 750px) {
  .o-sponsors__logos-mini-2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.o-sponsors__logos-mini-2 a {
  margin: 5px; 
  border: 6px solid #eee;
  background-color: #fff;
  display: flex;
}
.o-sponsors__logos-mini-2 img{
  width: 230px;
  height: 100px;
  object-fit: contain;
}

.o-list{
  text-align: center;
  list-style: none;
}
.o-list li{
  display: inline-block;
  width: auto;
  font-weight: 300;
  color:#000;
}
.o-list li a{
  color: #000;
  font-size: 1.6rem;
}

.o-title {
  line-height: 1;
  font-size: 2.2rem;
  font-weight: 700;
  color: #000;
  margin: 30px 15px;
}
@media screen and (max-width: 750px) {
  .o-title {
    margin-bottom: 25px;
  }
}
/* .o-title::before {
  content: url(../img/common/sakura-icon.png);
  position: relative;
  top: 2px;
} */
.o-title span {
  font-size: 1.6rem;
  color: #000;
  padding-left: 0.5em;
}
@media screen and (max-width: 750px) {
  .o-title span {
    font-size: 1.4rem;
    display: block;
    padding-left: 0;
    margin-left: 30px;
    margin-top: 5px;
  }
}
.o-title-text {
  list-style: none;
  margin:10px;
  padding: 0 15px;
}
.o-sec-title {
  color: #fff;
  line-height: 1;
  letter-spacing: 1px;
  font-size: 2.2rem;
  font-weight: 500;
  text-align: center;
  background-color: #59D1E3;
  background-repeat: repeat-x;
  height: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-bottom: 30px;
}
@media screen and (max-width: 750px) {
  .o-sec-title {
    font-size: 2rem;
    margin-bottom: 35px;
  }
}
.o-sec-list{
  display: inline-block;

}
.o-sec-list li{
  list-style: none;
  padding: 15px;
  width: 100%;
}


.o-sec-color-title-protect{
  background: linear-gradient(90deg, #6AEBE9 0%, #6AEBE9 10%, #FFF3AF 20%, #FFF3AF 80%, #40ADC5 90%, #40ADC5 100%);
  width: 100%;
  height: 70px;
  justify-content: center;
  align-items: center;
  display: flex;
  margin: 0 auto;
}
.o-sec-color-title-pursue{
  background: linear-gradient(90deg, #6AEBE9 0%, #6AEBE9 10%, #E9C9E5 20%, #E9C9E5 80%, #40ADC5 90%, #40ADC5 100%);
  width: 100%;
  height: 70px;
  justify-content: center;
  align-items: center;
  display: flex;
  margin: 0 auto;
}
.o-sec-color-title-improve{
  background: linear-gradient(90deg, #6AEBE9 0%, #6AEBE9 10%, #CEECC5 20%, #CEECC5 80%, #40ADC5 90%, #40ADC5 100%);
  width: 100%;
  height: 70px;
  justify-content: center;
  align-items: center;
  display: flex;
  margin: 0 auto;
}

.o-underbar-title {
  font-size: 1.8rem;
  color: #59ccdd;
  font-weight: 500;
  line-height: 1;
  border-bottom: 2px solid #59D1E3;
  padding: 15px 0;
}
.o-table-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.o-table-wrapper p {
  margin-top: 10px;
  color: #646464;
  font-size: 1.3rem;
  text-indent: -1.5em;
  padding-left: 1.5em;
}
.o-table-wrapper p::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 2px;
  margin-right: 0.5em;
  width: 8px;
  height: 8px;
  border: 3px solid #646464;
  border-radius: 50%;
}

.o-table-wrapper a {
  color: #59D1EE;
}

.o-table {
  width: 100%;
  overflow: auto;
  border-collapse: separate;
  border-spacing: 2px;
  margin: 0 auto;
  table-layout: auto;
}

.o-table th:nth-child(1) {
  width: 37%;
}

.o-table th {
  font-weight: 400;
  background-color: #59d1e3;
  color: #fff;
  text-align: center;
  padding: 10px;
}
.o-table td {
  border: 1px solid #59D1E3;
  padding: 10px;
}
.o-text {
  letter-spacing: 2px;
  padding: 20px;
  line-height: 2;
  justify-content: center;
}

@media screen and (max-width: 750px) {
  .o-text {
    line-height: 1.5;
  }
}

.o-text a {
  color: #fff;
}
.list {
  padding-left: 0;
  list-style: none;
}
.o-text-list {
  letter-spacing:  2px;
  padding: 10px 50px;
  line-height: 2;
  justify-content: center;
}
@media screen and (max-width: 750px) {
  .o-text-list {
    line-height: 1.5;
  }
}
.o-text-list-top {
  letter-spacing:  2px;
  padding: 15px 30px;
  line-height: 2;
  justify-content: center;
}
.o-text-list-top li a{
  color: #59D1E3;
  font-weight:500;
}
@media screen and (max-width: 750px) {
  .o-text-list-top {
    line-height: 1.5;
  }
}


.o-text-new{
  font-weight: 500;
  justify-content: center;
  padding: 30px;
  line-height: 2;
}
.o-text--center {
  text-align: center;
}
.o-block + .o-block {
  margin-top: 150px;
}
@media screen and (max-width: 750px) {
  .o-block + .o-block {
    margin-top: 50px;
  }
}
.o-text-comingsoon {
  margin: 100px;
  padding:50px;
  justify-content: center;
  text-align: center;
  font-size: 5rem;
  display: flex;
  color: #59D1E3;
}

.o-button {
  width: 240px;
  height: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  margin: 40px auto 0;
  font-weight: 700;
  color: #fff;
  background-color: #59D1E3;
}

.disabled-button {
  width: 240px;
  height: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  margin: 40px auto 0;
  font-weight: 700;
  color: #fff;
  background-color: #59D1E3;
}

.o-button--mt-min {
  margin-top: 20px;
}
.o-button--large {
  height: 60px;
}
.o-button--large span {
  display: block;
  font-size: 1.3rem;
}
.o-button + p {
  font-size: 1.3rem;
  text-align: center;
  color: #59D1E3;
  margin-top: 0.5em;
}
.o-recruit {
  margin-top: 150px;
  color: #fff;
  text-align: center;
  background-color: #59D1E3;
  padding: 30px 0;
}

@media screen and (max-width: 750px) {
  .o-recruit {
    margin-top: 50px;
    padding: 1rem;
  }
}
.o-recruit h3 {
  font-size: 2.2rem;
}
.o-recruit p {
  margin-top: 30px;
}
.o-recruit p span {
  border-bottom: 1px solid #fff;
  padding-bottom: 3px;
}
.o-recruit p.note {
  color: #ffc1c1;
  font-size: 1.3rem;
}
.o-recruit p.heading {
  font-size: 2.2rem;
}
.o-recruit a {
  width: 240px;
  height: 40px;
  margin: 30px auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #fff;
  border: 2px solid #fff;
  font-weight: 700;
  background-color: rgba(255, 255, 255, 0.2);
}
.c-kv {
  text-align: center;
  padding: 30px;
  margin-top: 30px;
}
.c-top {
  margin-top: 0;
}
.c-top__intro {
  color: #fff;
  
}
.c-top__title {
  font-size: 2.2rem;
  font-weight: 500;
  text-align: center;
}

@media screen and (max-width: 750px) {
  .c-top__title {
    font-size: 2rem;
  }
}
.c-top__text {
  margin-top: 20px;
  line-height: 2;
  letter-spacing: 2px;
}
.c-top__note {
  margin-top: 25px;
  color: #ffc1c1;
  font-size: 1.3rem;
  text-indent: -1.5em;
  padding-left: 1.5em;
}
.c-top__note::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 2px;
  margin-right: 0.5em;
  width: 8px;
  height: 8px;
  border: 3px solid #ffc1c1;
  border-radius: 50%;
}
.c-top__link {
  color: #fff;
  margin: 25px auto 0;
  font-weight: 700;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  border-style: solid;
  border-width: 2px;
  border-color: #fff;
  background-color: rgba(255, 255, 255, 0.2);
  width: 244px;
  height: 44px;
}
.c-top__news .head {
  margin: 40px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-top__news .head {
    margin-bottom: 25px;
  }
}
.c-top__news .head .o-title {
  margin-bottom: 0;
}
.c-top__news .head a {
  border: 2px solid #00859c;
  color: #000;
  font-size: 1.2rem;
  width: 90px;
  height: 24px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  line-height: 1;
}
.c-top__outline {
  margin-top: 40px;
}
.c-top__outline p a {
  color: #59D1E3;
  font-weight: 450;
}
.c-top__outline .table01 {
  margin-top: 40px;
}
.c-top__outline .info-block {
  max-width: 800px;
  margin: 40px auto 0;
}
.c-top__outline .info-block .o-underbar-title {
  margin-bottom: 30px;
}
.c-top__outline .info-block .o-underbar-title--mb-none {
  margin-bottom: 10px;
}
.c-top__outline .info-block .info-box h5 {
  line-height: 1;
  font-size: 1.8rem;
  font-weight: 500;
  color: #c51a34;
  margin-bottom: 10px;
}
@media screen and (max-width: 750px) {
  .c-top__outline .info-block .info-box h5 {
    margin-bottom: 5px;
  }
}
.c-top__outline .info-block .info-box + .info-box {
  margin-top: 40px;
}
.c-top__outline .info-block .info-box .text {
  margin-bottom: 15px;
}
.c-top__outline .info-block .o-table-wrapper + .o-table-wrapper {
  margin-top: 35px;
}

.c-protect {
  margin-top: 25px;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 0 auto;
}
.c-protect h2 {
  font-size: 30px;
  font-weight: 500;
  text-align: center;
  color :#000;
}
.c-protect p {
  font-size: 1.5rem;
  letter-spacing: 2px;
  justify-content: center;
}

.c-whatis__flex {
  margin-top: 50px;
  padding: 0 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-whatis__flex {
    margin-top: 35px;
    padding: 0 15px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
}
.c-whatis__flex .left {
  width: 47%;
  max-width: 420px;
}
@media screen and (max-width: 750px) {
  .c-whatis__flex .left {
    width: 100%;
    text-align: center;
  }
}
.c-whatis__flex .center {
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(#0976a8),
    to(#ff0027)
  );
  background: linear-gradient(to right, #0976a8, #ff0027);
  width: 41px;
  height: 52px;
  -webkit-clip-path: polygon(0 0, 0% 100%, 100% 50%);
  clip-path: polygon(0 0, 0% 100%, 100% 50%);
  position: relative;
  top: 100px;
}
@media screen and (max-width: 750px) {
  .c-whatis__flex .center {
    top: 0;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    margin: 20px 0;
  }
}
.c-whatis__flex .right {
  width: 47%;
  max-width: 420px;
}
@media screen and (max-width: 750px) {
  .c-whatis__flex .right {
    width: 100%;
    text-align: center;
  }
  .c-whatis__flex .right .note {
    display: none;
  }
}
.c-whatis__flex .label {
  background-color: #032f5d;
  width: 200px;
  height: 35px;
  margin: 0 auto 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  line-height: 1;
  color: #fff;
  font-size: 1.8rem;
}
.c-whatis__flex .label--red {
  background-color: #9f0018;
}
.c-whatis__flex .note {
  text-align: center;
  font-size: 1.2rem;
  color: #ff6666;
  height: 1em;
  margin-top: 5px;
}
.c-whatis__flex .text {
  margin-top: 20px;
  font-size: 1.3rem;
}
@media screen and (max-width: 750px) {
  .c-whatis__flex .text {
    text-align: left;
    margin-top: 10px;
  }
}
.c-whatis__block {
  margin-top: 40px;
  padding: 0 80px;
}
@media screen and (max-width: 750px) {
  .c-whatis__block {
    padding: 0 20px;
  }
}
.c-whatis__figure {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media only screen and (max-width: 1024px) {
  .c-whatis__figure {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.c-whatis__figure .left {
  text-align: center;
  padding-right: 1em;
}
@media only screen and (max-width: 1024px) {
  .c-whatis__figure .left {
    width: 100%;
    padding-right: 0;
  }
}
.c-whatis__figure .right {
  max-width: 300px;
}
@media only screen and (max-width: 1024px) {
  .c-whatis__figure .right {
    margin-top: 20px;
    max-width: 100%;
  }
}
.c-whatis__figure .right li {
  text-indent: -1.2em;
  padding-left: 1.2em;
  line-height: 2;
  letter-spacing: 1px;
}
@media only screen and (max-width: 1024px) {
  .c-whatis__figure .right li {
    line-height: 1.5;
  }
}
.c-whatis__figure .right li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  margin-right: 5px;
  border: 3px solid #c51a34;
  border-radius: 50%;
}
.c-whatis__figure .right li + li {
  margin-top: 25px;
}
@media only screen and (max-width: 1024px) {
  .c-whatis__figure .right li + li {
    margin-top: 15px;
  }
}
.c-whatis__figure .right span {
  color: #c51a34;
}
.c-whatis__schedule {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-whatis__schedule {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.c-whatis__schedule .left {
  width: 48%;
}
@media screen and (max-width: 750px) {
  .c-whatis__schedule .left {
    width: 100%;
  }
}
.c-whatis__schedule .right {
  width: 48%;
}
@media screen and (max-width: 750px) {
  .c-whatis__schedule .right {
    width: 100%;
    margin-top: 50px;
  }
}
.c-whatis__schedule h4 {
  font-size: 1.8rem;
  color: #59D1E3;
  font-weight: 500;
}
.c-whatis__schedule p {
  line-height: 2;
  margin-top: 10px;
  min-height: 6em;
}
@media screen and (max-width: 750px) {
  .c-whatis__schedule p {
    min-height: auto;
  }
}
.c-whatis__schedule ul {
  margin-top: 20px;
}
.c-whatis__schedule ul li {
  text-indent: -1.2em;
  padding-left: 1.2em;
  letter-spacing: 2px;
  list-style-type: none;
}
.c-whatis__schedule ul li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  margin-right: 3px;
  border: 3px solid #59d1e3;
  border-radius: 50%;
}
.c-whatis__schedule ul li + li {
  margin-top: 10px;
}
.c-whatis__schedule ul li span {
  color: #c51a34;
}
.c-whatis__schedule ul li span.note {
  font-size: 1.3rem;
  color: #646464;
}
.c-whatis__image {
  margin-top: 30px;
}
.c-whatis__image + .c-whatis__image {
  margin-top: 50px;
}
.c-year__performance p + p {
  margin-top: 2em;
  line-height: 2;
}
.c-year__flex {
  max-width: 880px;
  margin-top: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-year__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    margin-top: 30px;
  }
}
.c-year__flex .left {
  padding-right: 30px;
}
@media screen and (max-width: 750px) {
  .c-year__flex .left {
    padding-right: 0;
  }
}
.c-year__flex .right {
  width: 50%;
  max-width: 400px;
}
@media screen and (max-width: 750px) {
  .c-year__flex .right {
    margin-top: 20px;
    width: 100%;
    max-width: 100%;
  }
}
.c-year__flex .right .box + .box {
  margin-top: 40px;
}
.c-year__flex .right ul {
  margin-top: 20px;
}
@media screen and (max-width: 750px) {
  .c-year__flex .right ul {
    margin-top: 15px;
  }
}
.c-year__flex .right ul li {
  font-size: 1.4rem;
  text-indent: -1.4em;
  padding-left: 1.2em;
  letter-spacing: 1px;
}
@media screen and (max-width: 750px) {
  .c-year__flex .right ul li {
    line-height: 1.5;
  }
}
.c-year__flex .right ul li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #c51a34;
  border-radius: 50%;
  margin-right: 5px;
}
.c-year__flex .right ul li + li {
  margin-top: 10px;
}
@media screen and (max-width: 750px) {
  .c-year__flex .right ul li + li {
    margin-top: 5px;
  }
}
.c-year__flex .right ul li.gray::before {
  border: 3px solid #646464;
}
.c-year__flex .right ul li span {
  color: #c51a34;
}
.c-year__flex .right .text {
  margin-top: 1em;
}
.c-year__flex .right .text p {
  letter-spacing: 1px;
  line-height: 2;
}
@media screen and (max-width: 750px) {
  .c-year__flex .right .text p {
    line-height: 1.5;
  }
}
.c-year__flex .right .text p + p {
  margin-top: 15px;
}
.c-mentor__note {
  margin-top: 20px;
  padding: 50px;
}
.c-mentor__note li {
  text-indent: -1.5em;
  padding-left: 1.6em;
}
/* .c-mentor__note li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #646464;
  border-radius: 50%;
  margin-right: 10px;
} */
.c-mentor__note li + li {
  margin-top: 10px;
}
.c-mentor__note li a {
  color: #c51a34;
}
.c-mentor__block {
  max-width: 800px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-mentor__block {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
}
.c-mentor__block--first {
  margin-top: 60px;
}
.c-mentor__block + .c-mentor__block {
  margin-top: 80px;
}
@media screen and (max-width: 750px) {
  .c-mentor__block + .c-mentor__block {
    margin-top: 40px;
  }
}
.c-mentor__block .left {
  width: 25%;
}
@media screen and (max-width: 750px) {
  .c-mentor__block .left {
    width: 100%;
    text-align: center;
  }
}
.c-mentor__block .right {
  width: 70%;
}
@media screen and (max-width: 750px) {
  .c-mentor__block .right {
    width: 100%;
    margin-top: 20px;
  }
}
.c-mentor__block .right .o-underbar-title span {
  color: #fff;
  font-size: 1.2rem;
  background-color: #59D1E3;
  font-weight: 300;
  width: 45px;
  height: 20px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-left: 1em;
  position: relative;
  bottom: 1px;
}
.c-mentor__block .right p {
  margin-top: 30px;
  line-height: 2;
  font-size: 1.4rem;
}
@media screen and (max-width: 750px) {
  .c-mentor__block .right p {
    margin-top: 10px;
  }
}
.c-mentor__block .right a {
  margin-top: 30px;
  width: 150px;
  height: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #ff0060;
  font-size: 1.2rem;
  border: 2px solid #800013;
}
@media screen and (max-width: 750px) {
  .c-mentor__block .right a {
    margin: 30px auto 0;
  }
}
.c-voice__note {
  margin-top: 20px;
}
.c-voice__note li {
  text-indent: -1.5em;
  padding-left: 1.6em;
}
.c-voice__note li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #646464;
  border-radius: 50%;
  margin-right: 10px;
}
.c-voice__note li + li {
  margin-top: 10px;
}
.c-voice__note li a {
  color: #c51a34;
}
.c-voice__block {
  max-width: 800px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-voice__block {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
}
.c-voice__block--first {
  margin-top: 60px;
}
.c-voice__block + .c-voice__block {
  margin-top: 80px;
}
@media screen and (max-width: 750px) {
  .c-voice__block + .c-voice__block {
    margin-top: 40px;
  }
}
.c-voice__block .left {
  width: 25%;
}
@media screen and (max-width: 750px) {
  .c-voice__block .left {
    width: 100%;
    text-align: center;
  }
}
.c-voice__block .left p {
  text-align: center;
  margin-top: 5px;
  font-size: 1.4rem;
}
.c-voice__block .left p span {
  display: block;
}
.c-voice__block .right {
  width: 70%;
}
@media screen and (max-width: 750px) {
  .c-voice__block .right {
    width: 100%;
    margin-top: 20px;
  }
}
.c-voice__block .right .o-underbar-title span {
  color: #fff;
  font-size: 1.2rem;
  background-color: #59D1E3;
  font-weight: 300;
  width: 45px;
  height: 20px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-left: 1em;
  position: relative;
  bottom: 1px;
}
.c-voice__block .right .o-underbar-title .record {
  display: inline-block;
  font-size: 1.3rem;
}
.c-voice__block .right p {
  margin-top: 30px;
  line-height: 2;
  font-size: 1.4rem;
}
@media screen and (max-width: 750px) {
  .c-voice__block .right p {
    margin-top: 10px;
  }
}
.c-voice__block .right a {
  margin-top: 30px;
  width: 150px;
  height: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #ff0060;
  font-size: 1.2rem;
  border: 2px solid #800013;
}
@media screen and (max-width: 750px) {
  .c-voice__block .right a {
    margin: 30px auto 0;
  }
}
.c-news__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.c-news__list::before {
  content: "";
  display: block;
  width: 24%;
  -webkit-box-ordinal-group: 2;
  -ms-flex-order: 1;
  order: 1;
}
@media screen and (max-width: 750px) {
  .c-news__list::before {
    content: none;
  }
}
.c-news__list::after {
  content: "";
  display: block;
  width: 24%;
}
@media screen and (max-width: 750px) {
  .c-news__list::after {
    content: none;
  }
}
.c-news__list li {
  width: 24%;
  margin-bottom: 15px;
  list-style-type: none;
}
@media screen and (max-width: 750px) {
  .c-news__list li {
    width: 48%;
  }
}
.c-news__list li a {
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  height: 100%;
}
.c-news__list li p {
  font-size: 1.4rem;
  font-weight: 700;
  padding: 10px;
}
.c-news__list li .time {
  margin-top: auto;
  line-height: 1;
  color: #fff;
  font-weight: 500;
  background-color: #40adc5;
  padding: 10px;
  text-align: right;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
}
.c-news-detail-member {
  width: 300px;
  height: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 50px auto 0;
  font-weight: 500;
  font: #fff;
  background-color: #59d1e3;
}
.c-news-detail-member p{
  color: #fff;
}
.c-news-detail__head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .c-news-detail__head {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.c-news-detail__head h2 {
  font-size: 2.2rem;
  font-weight: 500;
  color: #59d1e3;
  width: 85%;
}
@media screen and (max-width: 750px) {
  .c-news-detail__head h2 {
    font-size: 2rem;
    width: 100%;
  }
}
.c-news-detail__head time {
  background-color: #59d1e3;
  width: 10%;
  min-width: 100px;
  height: 35px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #fff;
  line-height: 1;
  font-size: 1.4rem;
  position: relative;
  top: 10px;
}
@media screen and (max-width: 750px) {
  .c-news-detail__head time {
    margin-left: auto;
    top: 0;
    margin-top: 5px;
  }
}
.c-news-detail__contents {
  margin-top: 50px;
}
.c-news-detail__contents div + div {
  margin-top: 40px;
}
@media screen and (max-width: 750px) {
  .c-news-detail__contents div + div {
    margin-top: 20px;
  }
}
.c-news-detail__contents h3 {
  font-weight: 700;
  font-size: 1.8rem;
}
.c-news-detail__contents p {
  margin-top: 10px;
}
.c-news-detail__contents p + p {
  margin-top: 0.5em;
}
.c-news-detail__contents a {
  color: #59d1e3;
}
.c-news-detail__contents .center {
  text-align: center;
}
.c-news-detail__contents img {
  margin-bottom: 10px;
}
.c-news-detail__contents span.bold {
  font-weight: 700;
}
.c-news-detail__contents ul {
  margin-right: 15px;
  margin-left: 15px;
}

.c-news-detail__back {
  width: 240px;
  height: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 50px auto 0;
  font-weight: 500;
  color: #fff;
  background-color: #00a6c0;
}
.c-signup p + p {
  margin-top: 30px;
}
.c-signup p.note {
  margin-top: 10px;
  color: #646464;
  font-size: 1.3rem;
  text-indent: -1.3em;
  padding-left: 1.6em;
}
.c-signup p.note::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 2px;
  margin-right: 10px;
  width: 8px;
  height: 8px;
  border: 3px solid #646464;
  border-radius: 50%;
}
.c-signup p.note--mt {
  margin-top: 25px;
}
.c-signup p.mt {
  margin-top: 20px;
}
@media screen and (max-width: 750px) {
  .c-signup p.mt {
    margin-top: 10px;
  }
}
.c-signup p.mb {
  margin-bottom: 20px;
}
@media screen and (max-width: 750px) {
  .c-signup p.mb {
    margin-bottom: 10px;
  }
}
.c-signup p a {
  color: #59D1E3;
}
.c-signup p span {
  font-size: 1.3rem;
}
.c-signup__block {
  max-width: 800px;
  margin: 40px auto 0;
}
.c-signup__block .o-underbar-title {
  margin-bottom: 20px;
}
.c-signup__block .o-underbar-title--mb-none {
  margin-bottom: 10px;
}
.c-signup__block + .c-signup__block {
  margin-top: 80px;
}
@media screen and (max-width: 750px) {
  .c-signup__block + .c-signup__block {
    margin-top: 50px;
  }
}
.c-signup__block--min {
  margin: 20px auto 0;
}
.c-signup__block--min + .c-signup__block--min {
  margin-top: 40px;
}
.c-signup__box {
  margin: 30px 0;
  background-color: #c51a34;
  border-radius: 5px;
  padding: 30px 20px;
  color: #fff;
}
.c-signup__box h5 {
  font-size: 1.8rem;
  font-weight: 500;
}
.c-signup__box ul {
  margin-top: 10px;
  padding-left: 10px;
}
.c-signup__box ul li {
  text-indent: -1.2em;
  padding-left: 1.2em;
}
.c-signup__box ul li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #fff;
  border-radius: 50%;
  margin-right: 10px;
}
.c-signup__box ul li + li {
  margin-top: 10px;
}
.c-signup__box ul li a {
  color: #c51a34;
}
.c-signup__headline {
  font-size: 1.6rem;
  color: #c51a34;
  margin-bottom: 10px;
}
.c-signup__headline span {
  font-size: 1.4rem;
  color: #fff;
  background-color: #c51a34;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 60px;
  height: 25px;
  margin-right: 10px;
}
.c-signup__list.mt {
  margin-top: 10px;
}
.c-signup__list li {
  text-indent: -1.5em;
  padding-left: 1.8em;
}
.c-signup__list li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #c51a34;
  border-radius: 50%;
  margin-right: 10px;
}
.c-signup__list li + li {
  margin-top: 15px;
}
.c-signup__list li a {
  color: #c51a34;
}
.c-signup__list li span {
  font-size: 1.3rem;
}
.c-signup__list li span.mb {
  font-size: 1.6rem;
  margin-bottom: 10px;
  display: inline-block;
  padding-left: 20px;
}

/* .o-inner.info-block */
.o-inner .info-block {
  max-width: 800px;
  margin: 40px auto 0;
}
.o-inner .info-block {
  margin-bottom: 30px;
}
.o-inner .info-block {
  margin-bottom: 10px;
}
.o-inner .info-block .info-box h5 {
  line-height: 1;
  font-size: 1.8rem;
  font-weight: 500;
  color: #c51a34;
  margin-bottom: 10px;
}
@media screen and (max-width: 750px) {
  .o-inner .info-block .info-box h5 {
    margin-bottom: 5px;
  }
}
.o-inner .info-block .info-box + .info-box {
  margin-top: 40px;
}
.o-inner .info-block .info-box .text {
  margin-bottom: 15px;
}
.o-inner .info-block {
  margin-top: 35px;
}


/* add stye 2021.07.26 */
.c-sponsor1 {
  opacity: 1;
}
.c-sponsor1__list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.c-sponsor1__list li {
  width: 311px;
  height: 127px;
  background-color: #fff;
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
}
.c-sponsor1__list li a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-sponsor2 {
  opacity: 1;
}
.c-sponsor2__list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.c-sponsor2__list li {
  width: 368px;
  height: 320px;
  background-color: #fff;
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
}
.c-sponsor2__list li a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-sponsor3 {
  opacity: 1;
}
.c-sponsor3__list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.c-sponsor3__list li {
  width: 230px;
  height: 103px;
  background-color: #fff;
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
}
.c-sponsor3__list li a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-sponsor4 {
  opacity: 1;
}
.c-sponsor4__list {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.c-sponsor4__list li {
  width: 150px;
  height: 65px;
  background-color: #fff;
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
}
.c-sponsor4__list li a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* add stye 2024.05.28 */
.c-signup__box2 {
  margin: 30px 0;
  background-color: transparent;
  border-radius: 5px;
  padding: 30px 20px;
  color: #c51a34;
}
.c-signup__box2 h5 {
  font-size: 1.8rem;
  font-weight: 500;
}
.c-signup__box2 ul {
  margin-top: 10px;
  padding-left: 10px;
}
c-signup__box2 ul li {
  text-indent: -1.2em;
  padding-left: 1.2em;
}
.c-signup__box2 ul li::before {
  content: "";
  display: inline-block;
  position: relative;
  top: 1px;
  width: 8px;
  height: 8px;
  border: 3px solid #59D1E3;
  border-radius: 50%;
  margin-right: 10px;
}
.c-signup__box2 ul li + li {
  margin-top: 10px;
}
.c-signup__box2 ul li a {
  color: #fff;
}

.c-question {
  margin-bottom: 25px;
  margin-right: 15px;
  margin-left: 15px;

  @media screen and (max-width: 600px) {
    margin-right: 0px;
    margin-left: 0px;
  }
}

.c-summary::-webkit-details-marker {
  display: none;
}

.c-summary {
  border-radius: 10px;
  overflow: hidden;
  display: block;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0);
  list-style: none;
  background-color: #fff;
  flex: 1, 1, 0;
}

.c-summary:hover {
  border: 1px solid #59D1E3;

  .c-question-text {
    background-color: #59D1E3;
    color: #f0f0f0;
    /* max-width: 500px; */
  }

  .c-question-toggle {
    fill: #59D1E3;
  }
}

.c-question-toggle .minus {
  display: none;
}

.c-question[open] {
  .c-question-toggle .plus {
    display: none;
  }
  .c-question-toggle .minus {
    display: block;
  }
}

.c-question-number {
  background-color: #338aaf;
  color: #f0f0f0;
  font-size: 20px;
  width: 75px;
  height: 75px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;

  @media screen and (max-width: 600px) {
    height: 105px;
  }
}

.c-question-text {
  height: 75px;
  background-color: #e0e0e0;
  flex-grow: 1;
  display: flex;
  align-items: center;
  padding: 0 30px;

  @media screen and (max-width: 600px) {
    height: 105px;
  }
}

.c-flex {
  display: flex;
}

.c-question-toggle {
  width: 70px;
  height: 70px;
  background-color: #fff;
  fill: #e0e0e0;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
}

.c-question-answer {
  padding: 10px;
  
  @media screen and (max-width: 600px) {
    padding-left: 35px;
  }

  a {
    word-break: break-all;
    color:#59d1e3;
  }
}

.o-footer-text{
  font-size: 20px;
  font-weight: 500;
  color: #333;
  margin: 10px 0;
  justify-content: center;
}
.o-footer-text a {
  color: #333;
}

/* add stye 2024.06.14 */

.container {
  margin-top: 15px;
}

.c-keyword-highlight {
  color: #59D1E3;
  font-weight: 700;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
  position: relative; /* 子要素を絶対位置で配置するための基準となります */
  display: inline-block; /* 中のテキストに応じた幅になります */
  z-index: 1; /* マーカーが他の要素の背後に隠れないようにします */
}

.highlight-container::after {
  content: ''; /* 擬似要素には必須のプロパティです */
  position: absolute; /* 親要素を基準に位置を決めます */
  bottom: 10%; /* マーカーの下側の位置を調整します */
  left: -2%; /* マーカーの左側の位置を調整します */
  width: 104%; /* マーカーの幅を調整します */
  height: 45%; /* マーカーの高さを調整します */
  background-color: #333; /* マーカーの色 (Tailwindのsky-300) */
  z-index: -1; /* テキストの背後にマーカーを配置します */
  
  clip-path: triangle(100% 0, 100% 100%, 0 100%); /* マーカーの形を三角形にします */
}

.img-size {
  padding: 20px 0;
}
.tab-group,
.tab-group-vertical {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  zoom: 1; /* Fix for IE7 */
  *display: inline; /* Fix for IE7 */
}

.tab-group > li,
.tab-group-vertical > li {
  border: 1px solid #fff;
  border-radius: 4px;
  background-color: #59D1E3;
  position: relative;
  float: left;
  padding: 15px;
}

.tab-group > li > a,
.tab-group-vertical > li > a {
  border-radius: 0;
  color: #fff;
}
.tab-group > li > a:hover,
.tab-group-vertical > li > a:hover {
  border-radius: 4px;
}

.tab-group li + li {
  margin-left: -1px;
}

.tab-group > li:not(:first-child):not(:last-child),
.tab-group > li:not(:first-child):not(:last-child) > a:hover {
  border-radius: 0;
}
.tab-group > li:first-child,
.tab-group > li:first-child > a:hover {
  margin-left: 0;
}
.tab-group > li:first-child:not(:last-child),
.tab-group > li:first-child:not(:last-child) > a:hover {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.tab-group > li:last-child:not(:first-child),
.tab-group > li:last-child:not(:first-child) > a:hover {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.tab-group-vertical > li {
  display: block;
  float: none;
  width: 100%;
  max-width: 100%;
  text-align: center;
}
.tab-group-vertical > li + li {
  margin-top: -1px;
  margin-left: 0px;
}

.tab-group-vertical > li:not(:first-child):not(:last-child),
.tab-group-vertical > li:not(:first-child):not(:last-child) > a:hover {
  border-radius: 0;
}
.tab-group-vertical > li:first-child:not(:last-child),
.tab-group-vertical > li:first-child:not(:last-child) > a:hover {
  border-top-right-radius: 4px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}
.tab-group-vertical > li:last-child:not(:first-child),
.tab-group-vertical > li:last-child:not(:first-child) > a:hover {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  border-bottom-left-radius: 4px;
}

/* add stye 2024.07.31 */
.c-whatis__schedule div p a {
  color: #59D1E3;
}

/* add stye 2025.02.17 */
.o-text .link {
  color: #59D1E3;
}
.img-autosize {
  width: 100%;
  height: auto;
}

.c-def-ttl {
  display: flex;
  max-width: 730px;
  height: 6rem;
  text-align: center;
  justify-content: left;
  align-items: center;
  margin: 20px auto;
  p {
    font-weight: 500;
    line-height: 1.6;
    font-size: 2rem;
    padding-left: 3rem;
  }
}
@media screen and (max-width: 750px) {
  .c-def-ttl {
    margin-bottom: 20px;
    flex-direction: column;
    width: 90%;
    height: 12rem;
    justify-content: center;
    p{
      font-size: 1.5rem;
    }
  }
}
.c-def-ttl a {
  font-weight: 650;
}

.o-def-ttl {
  position: relative;
  display: inline-block;
  font-size: 4rem;
  color:#111;
}
.o-def-ttl::after{
  position: absolute;
  left: 0;
  bottom: 10%;
  content: "";
  width: 100%;
  height: 1.5rem;
  background-color: #59D1E3;
  clip-path: polygon(100% 0%, 100% 100%, 0% 100%);
  z-index: -1;
}
.o-sp-br {
  display: none;
}
@media screen and (max-width: 750px) {
  .o-sp-br {
    display: block;
  }
}
.c-word-pyramid {
  display: flex;
  justify-content: center;
}

.c-keywords {
  display: flex;
  justify-content: center;
}

.c-word{
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 15px;
  width: 110px;
  height: 100px;
  text-align: center;
}

.c-word::before{
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #CEECC5;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}
@media screen and (max-width: 750px) {
  .c-word {
    margin: 5px;
    width: 88px;
    height: 80px;
  }
}

.c-keywords:nth-child(2) .c-word::before{
  background-color: #A5C4FF;
}
.c-keywords:nth-child(3) .c-word::before{
  background-color: #FFF3AF;
}
.c-keywords:nth-child(4) .c-word::before{
  background-color: #E9C9E5;
}

.c-word:hover{
  .o-word-desc {
    display: inline-block;
    animation: float-in 0.5s ease-in-out;
  }
}
@keyframes float-in {
  from {
    transform: translateY(5px);
    opacity: 0;
  }
  to {
    transform: translateY(0px);
    opacity: 1;
  }
}

.o-word {
  transform: translateY(0.5rem);
  font-size: 1.6rem;
}
@media screen and (max-width: 750px) {
  .o-word {
    font-size: 1.3rem;
  }
}

.o-word-desc {
  display: none;
  position: absolute;
  width: 280px;
  min-height: 150px;
  padding: 7px;
  background-color: whitesmoke;
  top: -160px;
  border: solid 2px lightgray;
  border-radius: 5px;
  text-align: left;
  z-index: 1000;
}
@media screen and (max-width: 750px) {
  .c-keywords:not(:first-child) .c-word:first-child .o-word-desc{
    left: 0;
  }
  .c-keywords:not(:first-child) .c-word:last-child .o-word-desc{
    right: 0;
  }
}

.c-teacher {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 750px;
  margin: 0 auto;
  margin-bottom: 30px;
}
@media screen and (max-width: 750px) {
  .c-teacher {
    flex-direction: column;
    margin-top: -30px;
  }
}
.c-profile {
  width: 25%;
}
@media screen and (max-width: 750px) {
  .c-profile {
    width: 250px;
    text-align: center;
  }
}
.c-teacher-message {
  width: 75%;
}
@media screen and (max-width: 750px) {
  .c-teacher-message {
    width: 90%;
  }
}

.o-teacher-name {
  padding: 0 10px;
  font-size: 13px;
  span{
    display: block;
    font-size: 20px;
  }
}
.o-teacher-desc {
  font-size: 15px;
  padding: 10px;
}
.o-teacher-text {
  font-size: 14px;
  background-color: #6AEBE966;
  padding: 10px;
  border-radius: 5px;
  span {
    font-weight: 600;
  }
}
.o-container{
  width: 100%;
  height: 110px;
  border-radius: 25px;
  justify-content: center;
  background-color: #FFF3AF;
}
@media screen and (max-width: 900px) {
  .o-container {
    width: 100%;
    height: 115px;
    margin: 0 auto;
  }
}
@media screen and (max-width: 460px) {
  .o-container {
    width: 100%;
    height: 140px;
    margin: 0 auto;
  }
}
.o-container h4{
  font-size: 2.0rem;
  font-weight: 500;
  color: #333;
  text-align: center;
  padding: 10px 0;
}
.o-download{
  text-align: center;
  color: #fff;
  width: 180px;
  height: 40px;
  border-radius: 20px;
  justify-content: center;
  margin: 0 20px;
  padding: 10px 25px;
  background-color: #40ADC5;
  justify-content: center;
}
.o-download-group {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.skillmap-square {
  padding: 30px;
  margin: 40px 0;
  background-color:rgba(255, 243, 175, 0.2);
  border: 2px dotted #40ADC5;
  letter-spacing: 0.15em;
  line-height: 1.8;
}
.skillmap-square ul li {
  font-weight: 600;
}
.skillmap-square h3{
  font-size: 1.8rem;
  font-weight: 500;
  color: #333;
}
.skillmap-square ul {
  margin: 0 0 0 20px;
}
.skillmap-tab ul li{
  position: relative;
  list-style: none;
}
.skillmap-tab ul li h4 {
  margin: 0 0 0 20px;
}
.skillmap-square h4 {
  font-weight: 650;
}
.skillmap-square h4::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 5px;
  width: 10px;
  height: 10px;
  background: #333;
  transform: rotate(45deg);
}
.o-defencetext {
  padding: 20px 10px 0 10px;
  line-height: 1.8;
  letter-spacing: 2px;
}
.o-defence-list {
  padding: 0 10px 30px 10px;
  line-height: 1.8;
  letter-spacing: 2px;
  margin: 0 0 0 20px;
}

.o-peatix {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 5px auto;
  width: 200px;
  height: 40px;
  border-radius: 20px;
  background-color: #59D1E3;
  color: #fff;
}
.o-discord-square {
  padding: 30px;
  margin: 30px 0 20px 0;
  background-color: #E0E3FF;
  border-radius: 30px;
  letter-spacing: 0.15em;
  line-height: 1.8;
}
.o-discord-square p {
  margin: 10px auto;
  justify-content: center;
  display: flex;
  font-weight: 450;
}
.o-discord-square p a {
  color: #333;
  font-weight: 500;
}
.youtube-container {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  max-width: 1024px;   /* 最大幅を1024pxに設定 */
  margin: 0 auto;       /* 中央寄せ */
}

.youtube-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.c-news-more a {
  border: 2px solid #00859c;
  color: #000;
  font-weight: 500;
  font-size: 2.0rem;
  width: 150px;
  height: 30px;
  margin: 15px auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  line-height: 1;
}