/* Layout: art hero with the Yeogsa logo, flat info row, centered tabs, open (unboxed) content.
   Look follows yeogsa.com: neutral near-black, white small-caps titles, flat amber buttons, hairlines only where data needs them. */
:root{
  color-scheme: dark;
  --ground:#100E0C; --surface:#1A1612; --raise:#241E18; --line:#342D25; --line-soft:#26211B;
  --ink:#EFE7DA; --muted:#A89D8C; --faint:#76695A;
  --amber:#DC8200; --amber-hi:#EE9418; --gold:#E2B86A;
  --green:#5DBB84; --red:#D9574A;
  --shinsoo:#D9574A; --chunjo:#E2B86A; --jinno:#5B95E6;
  --f-display:"Alegreya Sans SC","Lato",system-ui,sans-serif;
  --f-body:"Lato",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:4px;
  --frieze:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='26'%3E%3Cg fill='none' stroke='%23DC8200' stroke-width='2'%3E%3Cpath d='M0 1H24M0 25H24'/%3E%3Cpath d='M0 21H24M21 21V5H6V17H16V9H11V13'/%3E%3C/g%3E%3C/svg%3E");
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{background:var(--ground)}
body{color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--ground)}
.wrap{max-width:1040px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
a{color:var(--amber-hi)}
h1,h2,h3{font-family:var(--f-display);color:var(--gold);text-wrap:balance;margin:0;font-weight:500;letter-spacing:.01em}
h2{font-size:2rem;line-height:1.15} h3{font-size:1.35rem;line-height:1.2;color:var(--ink)}
p{margin:0}
.label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.mono{font-variant-numeric:tabular-nums}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--amber-hi);outline-offset:2px}
.note{font-size:.9rem;color:var(--muted)}
.lead{color:var(--muted);font-size:1.02rem}
.card{background:var(--surface);border-radius:var(--r)}
.tbc{color:var(--amber-hi);font-size:.85rem}
.block{display:grid;gap:14px}

.btn{border:0;border-radius:var(--r);padding:10px 18px;font-weight:700;background:var(--amber);color:#111;display:inline-flex;align-items:center;gap:10px}
.btn:hover{background:var(--amber-hi)}
.btn.big{padding:15px 32px;font-size:1.1rem;letter-spacing:.02em}
.btn.big svg{width:24px;height:24px}
.btn svg{width:20px;height:20px}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1px var(--muted)}
.btn.danger{background:#8A2A22;color:var(--ink)}
.btn.sm{padding:6px 12px;font-size:.85rem}


/* hero */
.hero{position:relative;overflow:hidden;background:var(--ground)}
.hero-art{position:absolute;inset:0;background:url("media/hero-art.jpg") center 18%/cover no-repeat;filter:saturate(.9)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(90deg,var(--ground) 0%,rgba(16,14,12,0) 16%,rgba(16,14,12,0) 84%,var(--ground) 100%),
  linear-gradient(180deg,rgba(16,14,12,.35) 0%,rgba(16,14,12,.2) 30%,rgba(16,14,12,.55) 55%,rgba(16,14,12,.94) 80%,var(--ground) 100%)}
.hero-in{position:relative;z-index:1;min-height:clamp(640px,90vh,840px);display:grid;align-content:end;justify-items:center;text-align:center;padding-block:28px 72px}
.hero .logo{width:min(190px,40vw);height:auto;margin-bottom:10px;filter:drop-shadow(0 6px 20px rgba(0,0,0,.7))}
.hero .titles{display:grid;justify-items:center}
.hero .label{color:var(--gold);text-shadow:0 1px 8px rgba(0,0,0,.9)}
.hero h1{font-size:clamp(2.3rem,6vw,4rem);line-height:1.02;font-weight:700;margin-top:6px;text-shadow:0 2px 20px rgba(0,0,0,.85)}
.hero h1 span{color:var(--amber-hi)}
.meta{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 22px;margin-top:14px;color:#D8D2C8;font-size:1.05rem;text-shadow:0 1px 10px rgba(0,0,0,.9)}
.meta b{color:var(--ink);font-weight:700}
.cta{display:grid;justify-items:center;gap:12px;margin-top:30px}
.cta small{color:#CFC8BD;font-size:.85rem;text-shadow:0 1px 8px rgba(0,0,0,.9)}
@media (max-width:700px){
  .hero-art{background-size:100% auto;background-position:top center}
  .hero::after{background:linear-gradient(180deg,rgba(16,14,12,.2) 0,rgba(16,14,12,.2) 26vw,rgba(16,14,12,.9) 54vw,var(--ground) 64vw)}
  .hero-in{min-height:0;padding-top:36vw;padding-bottom:48px}
  .hero .logo{width:min(150px,38vw)}
}

/* info row: flat, hairline separated */
.info{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) minmax(0,1.2fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.info>*{padding:18px 20px;min-width:0;text-align:center;display:grid;gap:2px;align-content:center}
.info>*+*{border-left:1px solid var(--line)}
.info .v{font-size:1.35rem;font-weight:700;font-variant-numeric:tabular-nums;color:var(--gold)}
.info .s{font-size:.82rem;color:var(--muted)}
.anthem{background:none;border:0;color:var(--ink);display:flex;align-items:center;justify-content:center;gap:14px;text-align:left}
.anthem .thumb{width:44px;aspect-ratio:9/16;background:#000 url("media/anthem-poster.jpg") center/cover;border-radius:2px;flex:none}
.anthem .cap{font-size:.85rem;color:var(--muted);min-width:0}
.anthem .cap b{display:block;color:var(--ink);font-size:1rem}
.anthem .pl{width:34px;height:34px;border-radius:50%;background:var(--amber);display:grid;place-items:center;flex:none}
.anthem .pl::before{content:"";border-left:11px solid #111;border-top:7px solid transparent;border-bottom:7px solid transparent;margin-left:3px}
.anthem:hover .pl{background:var(--amber-hi)}
@media (max-width:860px){.info{grid-template-columns:repeat(3,minmax(0,1fr))}.anthem{grid-column:1/-1;border-left:0!important;border-top:1px solid var(--line)}}
@media (max-width:560px){.info .v{font-size:1.08rem}.info>*{padding:14px 10px}.info{grid-template-columns:1fr 1fr}.info>:first-child{grid-column:1/-1}.info>:nth-child(2){border-left:0;border-top:1px solid var(--line)}.info>:nth-child(3){border-top:1px solid var(--line)}}
.frieze{height:26px;background:var(--frieze) repeat-x left center;opacity:.35}

/* tabs */
.tabs{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--ground);border-bottom:1px solid var(--line)}
.tabs .wrap{display:flex;justify-content:center;gap:4px;overflow-x:auto;scrollbar-width:none}
.tabs .wrap::-webkit-scrollbar{display:none}
.tab{background:none;border:0;color:var(--muted);padding:16px 18px;font-family:var(--f-display);font-size:1.15rem;font-weight:500;border-bottom:2px solid transparent;white-space:nowrap}
.tab[aria-selected="true"]{color:var(--amber-hi);border-bottom-color:var(--amber)}
.tab:hover{color:var(--ink)}
@media (max-width:480px){.tab{padding:14px 9px;font-size:1.02rem}.tabs .wrap{gap:0;justify-content:space-between}}
main{background:radial-gradient(ellipse 70% 420px at 50% 0,rgba(220,130,0,.07),rgba(220,130,0,0))}
main .wrap{padding-block:56px 88px}
section.panel{display:grid;gap:44px}
.example{color:var(--ink);font-size:.95rem;padding-left:14px;border-left:2px solid var(--amber)}
.example b{color:var(--amber-hi)}

/* players */
.status{display:flex;gap:6px 18px;flex-wrap:wrap;align-items:baseline}
.status .now{font-weight:700}
.status .now em{font-style:normal;color:var(--amber-hi)}
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.95rem}
th{text-align:left;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:700;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:12px 12px;border-bottom:1px solid var(--line-soft);white-space:nowrap;vertical-align:middle}
td.pos{color:var(--faint);width:44px;font-variant-numeric:tabular-nums}
td.char{font-weight:700}
.disc{color:var(--muted);font-size:.9rem}
.who{display:flex;align-items:center;gap:12px}
.av{width:32px;height:32px;flex:none;border-radius:50%;box-shadow:inset 0 0 0 1px var(--line);background:var(--raise) center/cover no-repeat;display:grid;place-items:center;font-family:var(--f-display);font-size:.85rem;color:var(--gold)}
.av.sm{width:22px;height:22px;font-size:.7rem}
.kd{display:inline-flex;align-items:center;gap:8px}
.kd i{width:8px;height:8px;border-radius:50%;display:inline-block}
.chip{font-size:.85rem;white-space:nowrap}
.chip{display:inline-flex;align-items:center;gap:6px}
.chip.g::before,.chip.p::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.chip.g{color:var(--green)}
.chip.p{color:var(--amber-hi)}
.chip.x{color:var(--red)}
.chip.you{display:inline-block;margin-left:8px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#111;background:var(--amber);padding:1px 6px;border-radius:2px}
tr.cut td{border-top:1px solid var(--amber)}
@media (max-width:640px){
  .players-tbl thead{display:none}
  .players-tbl,.players-tbl tbody{display:block}
  .players-tbl tr{display:grid;grid-template-columns:24px minmax(0,1fr) auto;column-gap:10px;row-gap:2px;padding:12px 0;border-bottom:1px solid var(--line-soft);align-items:center}
  .players-tbl tr.cut{border-top:1px solid var(--amber)}
  .players-tbl td{padding:0;border:0!important;white-space:normal;min-width:0}
  .players-tbl td.pos{grid-row:1/4;align-self:start;padding-top:6px}
  .players-tbl td.char{grid-column:2;grid-row:1}
  .players-tbl td.spot{grid-column:3;grid-row:1;justify-self:end}
  .players-tbl td.disc{grid-column:2/4;grid-row:2;padding-left:44px}
  .players-tbl td.cls{grid-column:2;grid-row:3;padding-left:44px;font-size:.9rem}
  .players-tbl td.kdc{grid-column:3;grid-row:3;justify-self:end;font-size:.9rem}
}

/* swiss overview */
.swiss-scroll{border:1px solid var(--line);border-radius:var(--r);padding:20px;background:var(--surface)}
.swiss-scroll .pool{background:var(--ground)}
.swiss-scroll .pool.q{background:rgba(93,187,132,.12)}
.swiss-scroll .pool.x{background:rgba(217,87,74,.12)}
.swiss{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.col{display:grid;grid-template-rows:auto 1fr;gap:12px}
.col .hdr{text-align:center}
.col h4{margin:0;font-family:var(--f-display);font-size:1.1rem;font-weight:500;color:var(--ink)}
.col .hdr small{display:block;color:var(--muted);font-size:.8rem}
.pin{display:flex;flex-direction:column;gap:8px;justify-content:center}
.pool{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;text-align:left;transition:opacity .2s,border-color .2s}
.pool .rec{font-size:1.25rem;font-weight:700;font-variant-numeric:tabular-nums}
.pool .n{font-size:.8rem;color:var(--muted)}
.pool.q{background:rgba(93,187,132,.12);border-color:rgba(93,187,132,.55)}
.pool.q .rec{color:var(--green)}
.pool.x{background:rgba(217,87,74,.12);border-color:rgba(217,87,74,.5)}
.pool.x .rec{color:var(--red)}
.pool.on{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber)}
.pool.dim{opacity:.3}
@media (max-width:760px){
  .swiss{grid-template-columns:1fr;gap:0}
  .col{display:grid;grid-template-columns:84px minmax(0,1fr);grid-template-rows:auto;gap:10px;align-items:center;padding-block:12px;border-bottom:1px solid var(--line-soft)}
  .col:last-child{border-bottom:0}
  .col .hdr{text-align:left}
  .col h4{font-size:1rem}
  .pin{flex-direction:row;gap:6px;min-width:0}
  .pool{flex:1 1 0;min-width:0;padding:8px 6px}
  .swiss-scroll{padding:6px 14px}
  .pool .rec{font-size:1.02rem}
  .pool .n{font-size:.7rem;line-height:1.25}
}
.paths{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pill{background:transparent;border:0;box-shadow:inset 0 0 0 1px var(--line);color:var(--muted);border-radius:var(--r);padding:7px 14px;font-size:.9rem}
.pill:hover{color:var(--ink)}
.pill[aria-pressed="true"]{color:var(--ink);box-shadow:inset 0 0 0 1px var(--amber)}
.explain{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.explain>div{display:grid;gap:8px;align-content:start}
@media (max-width:760px){.explain{grid-template-columns:1fr;gap:22px}}

/* match boxes + bracket */
.m{border:1px solid var(--line);border-radius:var(--r);min-width:0;background:var(--surface)}
.m .mh{display:flex;justify-content:space-between;gap:8px;padding:6px 10px 0;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:700}
.m .sl{display:flex;align-items:center;gap:8px;padding:6px 10px;font-size:.92rem;min-width:0}
.m .sl:last-child{padding-bottom:9px}
.m .sl+.sl{border-top:1px solid var(--line-soft)}
.m .sl span.nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.m .sl.tbd{color:var(--muted)}
.m.third .mh{color:var(--muted)}
.m.final{border-color:var(--amber)}
.m.final .mh{color:var(--amber-hi)}
.fake{color:var(--muted);font-style:italic}
.bracket{display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));gap:20px}
.bcol{display:flex;flex-direction:column;gap:12px}
.bcol>.label{text-align:center}
.bin{flex:1;display:flex;flex-direction:column;justify-content:space-around;gap:12px}
.bstack{display:flex;flex-direction:column;gap:12px}
@media (max-width:700px){.bracket{grid-template-columns:1fr;gap:28px}.bin{justify-content:flex-start}}
.round{display:grid;gap:16px}
.round-h{display:flex;gap:6px 14px;align-items:baseline;flex-wrap:wrap}
.mgrid{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
.later{display:grid;gap:0;border-top:1px solid var(--line)}
.later>div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft);align-items:baseline}
.later b{font-family:var(--f-display);font-weight:500;font-size:1.1rem}
.later span{color:var(--muted);font-size:.92rem}
.later em{font-style:normal;color:var(--ink);font-weight:700}
@media (max-width:520px){.later>div{grid-template-columns:1fr;gap:2px}}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px}
.seg button{background:none;border:0;box-shadow:inset 0 0 0 1px var(--line);color:var(--muted);padding:8px 16px;font-size:.92rem;font-weight:700;border-radius:var(--r)}
.seg button[aria-pressed="true"]{background:var(--amber);color:#111;box-shadow:none}
.groups{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.grp{border:1px solid var(--line);border-radius:var(--r)}
.grp .gh{padding:10px 14px 4px;display:flex;justify-content:space-between;align-items:baseline}
.grp .gh b{font-family:var(--f-display);font-weight:500;font-size:1.15rem}
.grp ol{margin:0;padding:4px 0 10px;list-style:none}
.grp li{display:flex;align-items:center;gap:10px;padding:5px 14px;font-size:.93rem}
.sim{display:grid;gap:16px;justify-items:start}
.sim{width:100%}
.sim .slider-row{width:100%;display:grid;grid-template-columns:3ch minmax(0,1fr);gap:16px;align-items:center}
.sim output{font-size:1.8rem;font-weight:700;color:var(--amber-hi);min-width:2.5ch;font-variant-numeric:tabular-nums}
input[type=range]{width:100%;min-width:0;accent-color:var(--amber)}
.summary{display:grid;gap:6px}
.summary h3 em{font-style:normal;color:var(--amber-hi)}
.steps{display:flex;flex-wrap:wrap;gap:6px 20px;color:var(--muted);font-size:.95rem;counter-reset:st;padding:0;margin:0;list-style:none}
.steps li{counter-increment:st}
.steps li::before{content:counter(st)". ";color:var(--amber-hi);font-weight:700}

/* rules */
.rules{display:grid;grid-template-columns:1fr;gap:14px}
.rules>div{display:grid;gap:14px;align-content:start;background:var(--surface);border:1px solid var(--line-soft);border-radius:6px;padding:22px clamp(16px,3vw,28px)}
.rules ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.rules li{display:grid;grid-template-columns:40px 1fr;gap:8px;font-size:.98rem}
.rules li .k{color:var(--faint);font-variant-numeric:tabular-nums}
.rules ol.log li{grid-template-columns:1fr;gap:2px}
.rules ol.log li .k{color:var(--amber-hi);font-weight:700}


/* prizes */
.pool-total{display:grid;gap:8px;justify-items:center;text-align:center;padding-block:8px}
.pool-total .big{font-family:var(--f-display);font-size:2.6rem;color:var(--ink);line-height:1.1;font-weight:700}
.split{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.split>div{padding:18px 20px;display:grid;gap:4px;text-align:center}
.split>div+div{border-left:1px solid var(--line)}
.split .pc{font-size:1.1rem;font-weight:700}
@media (max-width:620px){.split{grid-template-columns:1fr}.split>div+div{border-left:0;border-top:1px solid var(--line)}}

/* modal + forms */
.modal{position:fixed;inset:0;background:rgba(6,6,7,.86);z-index:20;display:grid;place-items:center;padding:16px}
.dialog{width:min(520px,100%);max-height:calc(100% - 32px);overflow:auto;background:var(--surface);border-radius:6px;padding:26px;display:grid;gap:18px}
.checks{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.checks li{display:flex;gap:10px;align-items:center;font-size:.95rem}
.checks li b{color:var(--green)}
form{display:grid;gap:14px}
.field{display:grid;gap:6px;min-width:0}
.field label{font-size:.85rem;color:var(--muted);font-weight:700}
input[type=text],input[type=date],select,textarea{background:var(--ground);border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:10px 12px;font:inherit;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--amber);outline:none}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:460px){.two{grid-template-columns:1fr}}
.agree{display:flex;gap:10px;align-items:flex-start;font-size:.92rem}
.err{color:var(--red);font-size:.88rem}
.row{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;align-items:center}
.row.left{justify-content:flex-start}
.video-modal video{width:auto;max-width:100%;max-height:calc(100vh - 120px);aspect-ratio:9/16;background:#000;border-radius:var(--r);display:block}
.video-box{display:grid;gap:12px;justify-items:center}

/* admin */
.admin-head{border-bottom:1px solid var(--line)}
.admin-head .wrap{padding-block:20px;display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.admin-tbl td{white-space:normal;font-size:.92rem}
.admin-tbl td.when{white-space:nowrap;color:var(--muted);font-size:.85rem;font-variant-numeric:tabular-nums}
.admin-tbl tr.removed td{opacity:.5}
.admin-tbl input,.admin-tbl select{padding:6px 8px;font-size:.88rem;min-width:110px}
.hist td{background:var(--surface)}
.hist ul{margin:0;padding:4px 0 4px 18px;display:grid;gap:4px}
.hist li{font-size:.88rem;color:var(--muted)}
.hist li b{color:var(--ink)}
.ed{display:grid;gap:14px}
.ed-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr) 160px auto;gap:8px;align-items:center}
@media (max-width:640px){.ed-row{grid-template-columns:1fr}}
.saved{color:var(--green);font-size:.88rem}

footer{color:var(--muted);font-size:.84rem;border-top:1px solid var(--line)}
footer .wrap{padding-block:24px;display:grid;gap:6px}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* avatars */
.av img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}
.av.empty{background:none;box-shadow:inset 0 0 0 1px var(--line);color:var(--faint)}
tr.open td{color:var(--faint)}
tr.open td.char{font-weight:400;font-style:italic}
.picker{display:flex;gap:12px}
.picker label{display:grid;justify-items:center;gap:6px;cursor:pointer;font-size:.85rem;color:var(--muted)}
.picker input{position:absolute;opacity:0;pointer-events:none}
.picker img{width:64px;height:64px;border-radius:50%;box-shadow:0 0 0 2px var(--line);display:block}
.picker input:checked+img{box-shadow:0 0 0 3px var(--amber)}
.picker input:focus-visible+img{outline:2px solid var(--amber-hi);outline-offset:3px}
.who-me{font-size:.85rem;color:#CFC8BD;text-shadow:0 1px 8px rgba(0,0,0,.9)}
.who-me a{color:var(--gold)}
.banner-msg{border-left:2px solid var(--amber);padding:10px 14px;background:var(--surface);color:var(--ink);font-size:.95rem;border-radius:0 4px 4px 0}
.banner-msg.err{border-left-color:var(--red)}
.empty-state{color:var(--muted);padding:24px 0}

.demo{background:#3A1712;font-size:.84rem}
.demo .wrap{padding-block:8px;display:flex;gap:8px 14px;flex-wrap:wrap;align-items:center}
.demo b{color:var(--amber-hi)}
td.reg{color:var(--muted);font-size:.88rem;font-variant-numeric:tabular-nums}
tr.more td{padding-block:14px}
@media (max-width:640px){
  .players-tbl td.reg{grid-column:3;grid-row:2;justify-self:end;font-size:.85rem}
  .players-tbl td.disc{grid-column:2}
  .players-tbl tr.more{display:block}
}