:root {
  --head-h: 56px;
  --head-opacity: 0.9;
}

body {
  margin: 0px;
  padding: 0px;
}
.after-clear::after {
  content: "";
  clear: both;
  display: block;
}
img.img-wrap {
  vertical-align: top;
}
/* hidden element for screen reader */
.screen-reader-text {
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
}

/* header and navigation */
.site-header {
  position: fixed;
  width: 100%;
  height: var(--head-h);
  overflow: visible;
  z-index: 1000;
}
.site-header::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: var(--kv-bg);
  opacity: var(--head-opacity);
}
html, body {
  scroll-padding-top: var(--head-h);
}
/* header container */
.container {
  width: 100%;
  padding-right: 10px;
  padding-left: 10px;
  margin-right: auto;
  margin-left: auto;
}
.site-header-container {
  display: flex;
  flex-direction: row;
  padding-right: 0px;
  padding-left: 0px;
  justify-content: space-between;
}

/* KV */
.site-kv {
  padding-top: var(--head-h);
}
.site-kv img {
  width: 100%;
}

#site-header-logo {
  height: var(--head-h);
}
#site-header-logo img {
  height: var(--head-h);
}
.site-kv, .site-header {
  color: #FFFFFF;
}
.site-kv div {
  width: 100%;
  text-align: center;
}

/* flex panel */
.prow {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}
.prow::after {
  clear: both;
}
.prow-left {
  display: flex;
  flex-wrap: wrap;
  justify-content: start;
}
.prow-center {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.panel {
  padding: 0 1.5rem;
  float: left;
}
.pbutton {
  float: left;
  text-align: center;
  background-color: #E3033C;
  border-radius: 1rem;
  margin-bottom: 2em;
}
.pbutton a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 2em;
  display: block;
  padding: 2rem;
}
.pfull {
  margin: 2em 0;
}
.pcent60 {
  margin: 2em auto;
  width: 60vw;
}
/* artist panel */
/* .partist.vertical = vertical artist panel, all in @media */
.partist {
  padding: 0;
  float: left;
  background-color: #F2F2F2;
}
.partist img {
  width: 100%;
}
.partist > div {
  padding: 0 1rem;
}
.partist h5.name {
  font-size: 100%;
  font-weight: bold;
}
.partist ul.icons {
  padding: 0;
  margin: 1em;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.partist ul.icons.inprep {
  filter: grayscale(100%);
}
.partist ul.icons li {
  margin: 0.5em 1em;
  display: block;
}
.partist ul.icons li img {
  width: 1.5rem;
  vertical-align: middle;
}
/* sponsor images */
/* class="sq": for aspect ratio height > width/2 */
div.sponsor > div {
  margin: 0 1rem 1.5rem 1rem;
  text-align: center;
}
div.sponsor-main > div {
  margin: 0 0 1.5rem 0;
}
div.sponsor-main {
  justify-content: center;
}
div.sponsor-platinum {
  justify-content: center;
}
div.sponsor-gold {
  justify-content: center;
}
/* silver, bronze has multiple per line */
div.sponsor-silver div div, div.sponsor-bronze div div {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
}
div.sponsor-silver img, div.sponsor-bronze img {
  max-width: 100%;
  max-height: 100%;
}
div.sponsor p {
  margin: 0;
  text-align: center;
  background-color: #EEEEEE;
  border-radius: 0px 0px 1em 1em;
}
div.sponsor a {
  text-decoration: none;
  color: #000000;
}
div.sponsor-main img { width: 100%; }
div.sponsor-platinum img { width: 100%; }
div.sponsor-gold img { width: 100%; }
/* sponsor image size by display */
@media (min-width: 600px) {
  div.sponsor-main div { width: 80vw; }
  div.sponsor-main img.sq { height: 40vw; width: auto; }
  div.sponsor-platinum div { width: 60vw; }
  div.sponsor-platinum img.sq { height: 30vw; width: auto; }
  div.sponsor-gold div { width: 40vw; }
  div.sponsor-gold img.sq { height: 20vw; width: auto; }
  div.sponsor-silver div { width: 20vw; }
  div.sponsor-silver div div { height: 10vw; }
  div.sponsor-bronze div { width: 15vw; }
  div.sponsor-bronze div div { height: 7.5vw; }
}
@media (max-width: 599px) {
  div.sponsor-main div { width: 80vw; }
  div.sponsor-main img.sq { height: 40vw; width: auto;}
  div.sponsor-platinum div { width: 70vw; }
  div.sponsor-platinum img.sq { height: 35vw; width: auto;}
  div.sponsor-gold div { width: 60vw; }
  div.sponsor-gold img.sq { height: 30vw; width: auto; }
  div.sponsor-silver div { width: 50vw; }
  div.sponsor-silver div div { height: 25vw; }
  div.sponsor-bronze div { width: 40vw; }
  div.sponsor-bronze div div { height: 20vw; }
}

div.profphoto {
  border: 1px solid #AAAAAA;
}

/* dispatch for two panels: 600*0.3=180px min */
@media (min-width: 600px) {
  .panel {
    margin: 2em 0;
    width: 30vw;
  }
  .pbutton {
    width: 20vw;
  }
  .partist {
    margin: 2rem 1.5rem;
    width: min(300px, 25vw);
  }
  /* vertical partist */
  .partist.vertical {
    display: flex;
    width: 100%;
  }
  .partist.vertical > img {
    height: 300px;
    width: auto;
  }
  div.partist.vertical:nth-child(odd) img {
    order: 1;
    margin-left: auto;
  }
  /* followings are special for profile photo display over three persons */
  div.row3 div.panel {
    width: 20vw;
  }
  div.row3 div.profphoto { /* blank space for missing profile photo */
    width: 20vw;
    height: 20vw;
  }
  div.row3 div.profphoto img {
    object-fit: contain;
    object-position: center;
    width: 20vw;
    height: 20vw;
  }
  div.row4 div.panel {
    width: 15vw;
  }
  div.row4 div.profphoto { /* blank space for missing profile photo */
    width: 15vw;
    height: 15vw;
  }
  div.row4 div.profphoto img {
    object-fit: contain;
    object-position: center;
    width: 15vw;
    height: 15vw;
  }
}
@media (max-width: 599px) {
  .panel {
    margin: 0.7em 0;
    width: 100%;
  }
  .pbutton {
    margin: 0.7em 0;
    width: 100%;
  }
  .partist {
    margin: 0.7rem 0;
    width: 100%;
  }
  .global-nav-list {
    background-color: var(--kv-bg);
  }
  .footer {
    text-align: center;
  }
  .footer-info ul {
    justify-content: center;
  }
  /* followings are special for profile photo display over three persons */
  div.profphoto img {
    vertical-align: middle;
  }
}


/* footer */
.footer::before {
  clear: both;
}
.footer-info {
  background: var(--kv-bg);
}
.footer-info .logo {
  text-align: center;
}
.footer-info img.footer-logo {
  width: min(15rem, 100%);
}
.footer-info ul {
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
}
.footer-info ul li {
  margin: 0.5rem;
  display: block;
}
.footer-info ul li img {
  width: 1.5rem;
  vertical-align: middle;
}
.footer-bottom {
  background: var(--kv-bg);
  height: 5rem;
  width: 100%;
  color: var(--nav-text);
  font-size: small;
  display: flex;
  justify-content: center;
  align-items: center;
}


/* inner pannel decoration */
.contents-wrapper {
  margin: 3em 10vw 3em 10vw;
}
.contents-wrapper .announcement {
  text-align: center;
  padding: 2em;
  border: 2px black solid;
}
.contents-wrapper h3 {
  font-size: 1.5em;
  margin: 1em 0;
  padding-bottom: 0.5rem;
  border-bottom: solid 1px black;
}
.contents-wrapper h3.title {
  border-bottom: none;
  text-align: center;
}
.contents-wrapper h4 {
  font-size: 1.3em;
  font-weight: bold;
  margin: 0.5em 0;
  padding: 0;
}
.contents-wrapper .center {
  text-align: center;
}
.contents-wrapper .right {
  text-align: right;
}
.contents-wrapper .title-wbr {
  word-break: keep-all;
}
h5 {
  font-size: 1rem;
  margin: 0.5em 0 0.5em 0;
}
h5.ptitle {
  padding-bottom: 0.5rem;
  border-bottom: solid 1px black;
}
.panel img {
  width: 100%;
}
.panel div {
  margin: 1.5rem 0;
}
.img-text img {
  width: 40%;
  float: left;
  margin: 0 0.5em 0.2em 0;
}
.img-text::after {
  display: block;
  content: "";
  clear: both;
}
.img-banner img {
  width: 100%;
}
dt time::before {
  font-family: 'Material Icons';
  content: "\ebcc\00a0";
}
dd {
  margin-left: 2em;
}
table {
  width: 100%;
}
table, th, td {
  border: 1px solid #888888;
  border-collapse: collapse;
}
th, td {
  padding: 1.5em;
}
table .title {
  text-align: center;
  font-weight: bold;
}
table td.bnum {
  text-align: center;
}

table.outline th {
  min-width: calc(min(6em, 10vw));
}
ul.namelist li {
  list-style-type: none;
}

/* inline icon, height 1em */
.inlineicon {
  height: 1em;
  width: auto !important;
  float: none !important;
  vertical-align: middle;
  padding-inline-start: 0.5em;
}

/* hidden element for screen reader */
.screen-reader-text {
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
}

.global-nav img {
  height: 1.5rem;
  vertical-align: middle;
}
/* navigation */
@media (min-width: 600px) {
  .global-nav-menu-icon {
    display: none;
  }
  nav.global-nav {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: min-content;
  }
  .global-nav ul {
    position: relative;
    margin: 0 auto;
    padding: 0;
    display: flex;
    list-style: none;
    align-items: center;
  }
  .global-nav li {
    float: left;
    position: relative;
    margin-bottom: 0;
    text-align: center;
    margin: 0;
    list-style: none;
    line-height: 1.4;
  }
  .global-nav li::before {
    position: absolute;
    left: 0;
    bottom: 0;
    content: "";
    width: 0;
    border-bottom: 1px solid black;
    transition: all .5s ease-out;
  }
  .global-nav li > a {
    overflow: hidden;
    text-align: center;
    position: relative;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    text-underline-offset: 2px;
    font-weight: bold;
    display: block;
    white-space: nowrap;
    color: var(--nav-text);
    padding: 0 1.5rem;
  }
  .global-nav li ul.menu-drop {
    display: none;
    position: absolute;
    transition: all 1s;
    margin: calc((var(--head-h) - 1.4em) / 2) 1.5rem;
  }
  .global-nav li ul.menu-drop::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: var(--kv-bg);
    opacity: var(--head-opacity);
  }
  .global-nav li ul.menu-drop.is-hover {
    display: block;
  }
  .global-nav li ul.menu-drop > li {
    padding: 0.5em 0;
  }

  .title-up {
    font-size: min(4em, 3vw);
    padding-top: 4vw;
  }
  .title-main {
    font-size: min(6em, 4vw);
    padding-top: 2vw;
  }
}
@media (max-width: 599px) {
  .global-nav-list {
    display: none;
  }
  #global-nav-menu-close {
    display: none;
  }
  .global-nav-menu-icon {
    font-size: 3rem;
    padding: 0.5rem;
    position: fixed;
    z-index: 2000;
    top: 0;
    right: 0;
    color: var(--nav-text);
  }
  .global-nav-list a {
    text-decoration: none;
  }
  .global-nav-list {
    position: fixed;
    right: 0;
    top: 0;
    z-index: 1000;
    font-size: 1.5rem;
    margin: 0;
    padding: 1em 3em 1em 1em;
  }
  .global-nav {
    opacity: 1;
  }
  .global-nav li {
    list-style: none;
    line-height: 1.4;
    font-weight: bold;
    border-top: 1px solid var(--nav-text);
    padding: 0.2em 0;
    text-align: center;
  }
  .global-nav > ul > li:last-child {
    border-bottom: 1px solid var(--nav-text);
  }
  .global-nav li a {
    color: var(--nav-text);
    padding: 0 0.5em;
  }
  .global-nav li::before {
    position: absolute;
    left: 0;
    bottom: 0;
    content: "";
    width: 0;
    border-bottom: 1px solid var(--nav-text);
    transition: all .5s ease-out;
  }
  .global-nav li > ul {
    padding-left: 1em;
    margin-top: 0.2em;
  }
  .global-nav li li {
    padding-bottom: 0;
  }

  .title-up {
    font-size: min(4em, 3vw);
    padding-top: calc(var(--head-h) + 0.5vw);
  }
  .title-main {
    font-size: min(6em, 4vw);
    padding-top: 2vw;
  }
}