/* https://paletton.com/#uid=50q0u0kllllaFw0g0qFqFg0w0aF */
@import url('https://fonts.googleapis.com/css?family=Noto+Sans+JP:300,400|Roboto:400,700&display=swap&subset=japanese,latin-ext');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.8.2/css/all.min.css');

body {
  background-color: #552300;
  background-image: url('img/2d4l_bg.png');
  color: #FFCDAA;
  font-family: 'Roboto', 'Noto Sans JP', OpenSans, FreeSans, Arial, Verdana, Helvetica, Symbola, LastResort, 'Last Resort', sans-serif;
  margin: 0;
  padding: 0;
  font-size: 16px;
}

.contentwidth {
  padding: 1em;
  max-width: 50rem;
  margin: 0 auto;
}

header {
  font-family: 'Noto Sans JP', 'Roboto', OpenSans, FreeSans, Arial, Verdana, Helvetica, Symbola, LastResort, 'Last Resort', sans-serif;
  font-weight: 300;
  background-color: rgba(0,0,0, 0.5);
  box-shadow: 0 0.5em 0.5em #552300;
  border-bottom: thin solid #552300;
}

header h1 {
  font-weight: inherit;
  font-size: 50px;
  margin: 0;
}

header::after {
  content: ' ';
  height: 0;
  display: block;
  clear: left;
}

header img {
  float: left;
  height: 8em;
}

.slogan {
  color: #AA8239;
}

main {
  min-height: 50vh;
}

.linkbox {
  margin: 1em 0;
  white-space: nowrap;
}

.linkbox a {
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  position: relative;
}

.linkbox .mainlink {
  display: inline-block;
  background-color: #7B151E;
  background-image: linear-gradient(0deg, #520008 49%, #A43741 50%);
  margin: 0;
  width: 90%;
  width: calc(100% - 10em);
  color: #F6A4AC;
  padding: 0.5em 1em;
  border: thin solid #7B151E;
  box-shadow: 0 0 0.2em #A43741;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.player.linkbox .mainlink > img {
  position: absolute;
  top: 0;
  left: -8rem;
  height: 100%;
  opacity: 0;
  transition-property: opacity, left;
  transition-duration: 0.5s;
}

.player.linkbox .mainlink:hover > img {
  left: 0.5em;
  opacity: 1;
}

.player.linkbox .mainlink > h2,
.player.linkbox .mainlink > span {
  transition-duration: 0.5s;
  transition-property: margin;
}
.player.linkbox .mainlink:hover > h2,
.player.linkbox .mainlink:hover > span {
  margin-left: 5rem;
}


.linkbox .mainlink:hover {
  box-shadow: 0 0 0.5em #A43741;  
}

.linkbox .suffix {
  display: inline-block;
  vertical-align: 50%;
  position: relative;
  left: -2em;
  border-radius: 50%;
  width: 1.5em;
  height: 1.5em;
  font-size: 150%;
  line-height: 1.5;
  text-align: center;
  border: thin outset #7B151E;
  background-color: #7B151E;
  color: #FFCDAA;
}
.linkbox .suffix:hover {
  border: thin inset #7B151E;
  background-color: #FFCDAA;
  color: #7B151E;
}


.linkbox .mainlink h2 {
  margin: 0;
  font-family: 'Noto Sans JP', 'Roboto', OpenSans, FreeSans, Arial, Verdana, Helvetica, Symbola, LastResort, 'Last Resort', sans-serif;
  font-weight: 300;
}

.linkbox.secondary {
  width: 30%;
  min-width: 15em;
  max-width: 90%;
  margin: 0 5%;
  display: inline-block;
  margin-bottom: 1em;
}

.linkbox.secondary .mainlink {
  width: 100%;
  background-color: #805A15;
  background-image: linear-gradient(0deg, #553700 49%, #AA8239 50%);
  color: #FFE1AA;
  box-shadow: 0 0 0.2em #FFE1AA;
  border-color: #805A15;
}

.linkbox.secondary .mainlink:hover {
  box-shadow: 0 0 0.5em #FFE1AA;  
}



footer {
  overflow: hidden;
  color: #804115;
}

.footerbox {
  display: inline-block;
  max-width: 20rem;
  vertical-align: top;
  font-size: 12px;
  margin-right: 3rem;
  margin-bottom: 1rem;
}

footer a {
  color: #AA6839;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

@media (max-width: 800px) {
  header, main {
    text-align: center;
  }
  header img {
    float: none;
  }
  
  .linkbox .mainlink {
    width: 90%;
  }
}