html {
  scroll-behavior: smooth;
}

@font-face {
  font-family: 'courier std';
  src: url('/font/courrier_std_medium.woff') format('woff');
}

body {
  overflow-x: hidden;
  overflow-y: scroll;
  background-color: #F5F1EE;
}

a {
  color: #515151;
}

a:hover {
  color: #515151;
}

:host {
  padding: 2rem 0;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
border-radius: 10px;
box-shadow: inset 0 0 5px rgba(0, 0, 0, .1);
}

::-webkit-scrollbar-thumb {
background-color: rgba(0, 0, 0, .5);
border-radius: 10px;
box-shadow:0 0 0 1px rgba(255, 255, 255, .3);
}

.navbar-color {
  background-color: #F5F1EE;
  border-bottom: 4px solid #B98C70;
}

.nav-icon {
  height: 40px;
  margin-top: 15px;
}

.nav-icon:focus, .nav-icon:hover, .nav-icon:active {
  cursor: pointer;
}


.site-content {
  padding-top: 100px;
  min-height: 100vh;
}

.site-footer {
  background-color: #000000;
  color: #ffffff;
  text-align: center;
  vertical-align: middle;

  height: 40px;
  line-height: 40px;

  margin-left: calc(((100vw - 100%) / 2) * -1);
  margin-right: calc(((100vw - 100%) / 2) * -1);
}

.navbar-logo {
  height: 60px;
}

.fixed-nav {
  position: fixed;
  width: 100%;
  z-index: 1000;
}

.memu-font {
  font-family: 'courier std', serif; 
  font-weight: 300;
  font-size: 36px;
  color: #B98C70 !important;
  text-align: center;
}

.memu-font.active {
  font-weight: bold;
}

.menu-subfont {
  font-family: 'M PLUS Rounded 1c';
  font-size: 14px;
  text-align: center;
}

.menu-hidden {
  display: none;
}

.menu-active {
  background-position: top 3px left 1px;
  background-image: radial-gradient(.12em .12em at center 40px,#ffffff,#ffffff 100%,transparent);
}

.menu {
  margin: 1rem -1rem;
}

.menu a {
  padding: 0 1rem;
  color: black;
}

.menu-upside-logo {
  font-size: 54px;
  margin-top: 10px;
}

.menu-upside-logo:focus, .menu-upside-logo:hover, .menu-upside-logo:active {
  cursor: pointer;
}


.menu a.active.active {
  font-weight: bold;
  text-decoration: none;
}

.menu a:hover, .menu a:focus, .menu a:active {
  text-decoration: underline;
}

.team-message {
  font-weight: 700;
  font-size: 24px;
  color: white;
  text-align: center;
  vertical-align: middle;
}

.team-background {
  background-color: #000000;

  height: auto;
  line-height: 250px;
  
  margin-left: calc(((100vw - 100%) / 2) * -1);
  margin-right: calc(((100vw - 100%) / 2) * -1);
  margin-bottom: 16px;
}

.sponsor-background {
  background-color: #000000;

  height: auto;
  line-height: 250px;
  
  margin-left: calc(((100vw - 100%) / 2) * -1);
  margin-right: calc(((100vw - 100%) / 2) * -1);
}

.video-content-background {
  width: 100vw;
  height: 300px;

  margin-left: calc(((100vw - 100%) / 2) * -1);
  margin-right: calc(((100vw - 100%) / 2) * -1);
}

.image-content-background {
  width: 100vw;
  vertical-align: middle;
  transform: translateY(calc((300px - 100%) / 2 ));

  aspect-ratio: 1910/300;
  margin-left: calc(((100vw - 100%) / 2) * -1);
  margin-right: calc(((100vw - 100%) / 2) * -1);
}

.video-content-div-background {
  margin-top: -14px;
  margin-bottom: -6px;

  height: 300px;
}

.video-content-message {
  position: absolute;
  left: 0;
  color: #ffffff;
  text-align: center;
  vertical-align: middle;
  line-height: calc(100vw / 16 * 9);
  width: 100vw;
  height: 300px;
  background-color: rgb(0, 0, 0, 0.6);
}

.video-content-message-title {
  font-size: 2.4vw;
}

.video-content-message-sub-title {
  font-size: 3.2vw;
}

.video-content-message-title-container {
  width: 100%;
  line-height: 1;
  margin-top: calc(100vw / 4);
}

.column-header {
  color: #515151;
}

.column-header::before{
  background: #515151;
  content: "";
  height: 24px;
  width: 10px;
  left: 0;
  position: absolute;
  top: 30px;
}

.column-header-center {
  color: #515151;
  text-align: center;
  border-bottom: 1px solid #515151;
  padding-bottom: 24px;
}

.column-header-center::before{
  background: #515151;
  content: "";
  height: 24px;
  width: 10px;
  margin-left: -12px;
  position: absolute;
  top: 130px;
}

.column-header-detail-nosq {
  color: #B98C70;
  font-family: 'courier std', sans-serif; 
  padding-bottom: 24px;
}


.column-header-detail {
  color: #515151;
  padding-bottom: 24px;
}

.column-header-detail::before{
  background: #515151;
  content: "";
  height: 24px;
  width: 10px;
  margin-left: -12px;
  position: absolute;
  margin-top: 8px;
}

.news-card {
  border-bottom: 1px solid #515151;
  margin-top: 16px;
  padding-bottom: 16px;
}

.news-card-image {
  width: 256px;
  min-width: 256px;
  max-width: 280px;
}

.news-image {
  width: 256px;
  height: 144px;
}

.news-image-detail {
  width: 100%;
}

.news-title {
  color: black;
}
  
.news-title:hover {
  color: black;
  text-decoration: none;
}

.news-cursor {
 cursor: pointer;
}

.news-hidden {
  display: none;
}

.news-date {
  position: absolute;
  right: 0;
}

.news-description {
  color: black;
  text-decoration: none;
}

.news-description:hover {
  color: black;
  text-decoration: none;
}

.news-topic-description {
  word-wrap: break-word;
}

.news-topic-link {
  font-size: 20px;
  color: #515151;
  text-align: center;
}

.news-link-color {
  color: #515151;
}

.top-sponsor-base {
  text-align: center;
  vertical-align: middle;
}

.top-sponsor-image {
  height: 200px;
}

.about-ceo-image {
  width: 150px;
}

.center-contact {
  text-align: center;
}

.contact-require {
  color: #b65a5a
}

.team-section {
  text-align: center;
  color: #515151;
  text-decoration: none;
}

.team-section:hover {
  color: #515151;
  text-decoration: none;
}

.team-section-image {
  width: 100%;
}

.team-member-image {
  width: 100%;
}

.team-member-name {
  text-align: center;
}

.team-member-social-links {
  margin-bottom: 12px;
  text-align: center;
}

.team-member-social-icon {
  font-weight: 700;
  font-size: 24px;
  padding: 4px;
  color: black;
}

.team-member-social-icon .team-member-social-logo {
  height: 28px;
}

.team-section-content {
  border-bottom: 1px solid #515151;
  padding-top: 24px;
  margin-bottom: 24px;
}

.footer-content {
  border-top: 1px solid #515151;
  text-align: center;
  margin-top: 16px;
}

.footer-link-icon {
  font-weight: 700;
  font-size: 32px;
  padding: 4px;
  color: black;
}