/* Layout: faixa amarela de abertura com peças animadas; a ferramenta "sobe" na faixa. Cores de peça (sol, coral, menta, céu) sobre tinta índigo. */
:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --ink:#1B1A3A; --muted:#5A5878; --line:#E3E1EE; --soft:#F2F0FA;
  --band:#FFC83D; --band-ink:#1B1A3A; --band-dot:rgba(27,26,58,.13); --art:#FFFFFF;
  --btn:#1B1A3A; --btn-ink:#FFFFFF; --link:#2B4FE0;
  --sol:#FFC83D; --coral:#FF6B5B; --menta:#25B67A; --ceu:#5B9BFF; --tile-ink:#1B1A3A;
  --ok:#25B67A; --near:#F2B91E; --miss:#6E6C8A; --miss-ink:#FFFFFF;
  --shadow:0 12px 32px rgba(27,26,58,.12);
  --display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --r:12px; --ts:64px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#121129; --surface:#1A1939; --ink:#EDEBFA; --muted:#A9A6C8; --line:#302E5C; --soft:#201F45;
  --band:#1F1D4A; --band-ink:#EDEBFA; --band-dot:rgba(255,255,255,.09); --art:#FFC83D;
  --btn:#FFC83D; --btn-ink:#1B1A3A; --link:#93ABFF;
  --sol:#FFC83D; --coral:#FF7C6E; --menta:#2FC487; --ceu:#6FA8FF; --tile-ink:#1B1A3A;
  --ok:#2FC487; --near:#F2B91E; --miss:#5C5A80; --miss-ink:#FFFFFF;
  --shadow:0 12px 32px rgba(0,0,0,.4); color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#121129; --surface:#1A1939; --ink:#EDEBFA; --muted:#A9A6C8; --line:#302E5C; --soft:#201F45;
  --band:#1F1D4A; --band-ink:#EDEBFA; --band-dot:rgba(255,255,255,.09); --art:#FFC83D;
  --btn:#FFC83D; --btn-ink:#1B1A3A; --link:#93ABFF;
  --sol:#FFC83D; --coral:#FF7C6E; --menta:#2FC487; --ceu:#6FA8FF; --tile-ink:#1B1A3A;
  --ok:#2FC487; --near:#F2B91E; --miss:#5C5A80; --miss-ink:#FFFFFF;
  --shadow:0 12px 32px rgba(0,0,0,.4); color-scheme:dark }
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--body)}
a{color:var(--link)}
:focus-visible{outline:3px solid var(--link);outline-offset:2px}
.wrap{max-width:900px;margin:0 auto;padding-inline:16px}
.skip{position:absolute;left:-999px;top:0;background:var(--btn);color:var(--btn-ink);padding:10px 16px;z-index:20;border-radius:0 0 8px 0}
.skip:focus{left:0}
/* topo */
.top{background:var(--surface);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:4px 20px;padding-block:8px}
.logo{display:flex;align-items:center;gap:2px;font:800 21px/1 var(--display);color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.logo b{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:7px;background:var(--sol);color:var(--tile-ink);transform:rotate(-7deg);margin-right:1px;box-shadow:inset 0 -3px 0 rgba(0,0,0,.14)}
.logo:hover b{transform:rotate(7deg)}
.top nav{display:flex;flex-wrap:wrap;gap:0 18px;margin-left:auto}
.top nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;padding:10px 0}
.top nav a:hover,.top nav a[aria-current]{color:var(--ink);box-shadow:inset 0 -3px 0 var(--sol)}
/* faixa de abertura */
.band{background-color:var(--band);background-image:radial-gradient(var(--band-dot) 1.5px,transparent 1.6px);background-size:22px 22px;color:var(--band-ink)}
.band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px 32px;padding-block:34px 40px}
.band.over .wrap{padding-bottom:84px}
.band-txt{flex:1 1 380px;min-width:0;display:flex;flex-direction:column;gap:12px}
.band a{color:var(--band-ink)}
h1{font:800 clamp(32px,6vw,50px)/1.03 var(--display);letter-spacing:-.025em;margin:0;text-wrap:balance}
h2{font:800 26px/1.15 var(--display);letter-spacing:-.01em;margin:0;text-wrap:balance}
h3{font:700 18px/1.3 var(--display);margin:0}
p{margin:0}
.lede{font-size:18px;max-width:54ch;font-weight:500}
.crumbs{font-size:14px;display:flex;flex-wrap:wrap;gap:6px;font-weight:600}
main{padding-block:32px 56px;display:flex;flex-direction:column;gap:40px}
main.over{margin-top:-64px;padding-top:0}
.head{display:flex;flex-direction:column;gap:12px}
/* peças */
.t{position:relative;display:inline-grid;place-items:center;width:38px;height:42px;border-radius:8px;background:var(--sol);color:var(--tile-ink);font:800 21px/1 var(--display);text-transform:uppercase;border:0;box-shadow:inset 0 -4px 0 rgba(0,0,0,.14)}
.t.c2{background:var(--coral)} .t.c3{background:var(--menta)} .t.c4{background:var(--ceu)}
.t.blank{background:transparent;box-shadow:inset 0 0 0 2px currentColor;opacity:.45}
.t.s0{background:var(--miss);color:var(--miss-ink)} .t.s1{background:var(--near);color:var(--tile-ink)} .t.s2{background:var(--ok);color:var(--tile-ink)}
.t.s1::after,.t.s2::after{content:"";position:absolute;top:4px;right:4px;width:7px;height:7px;border-radius:50%;border:2px solid currentColor}
.t.s2::after{background:currentColor}
.tiles{display:flex;flex-wrap:wrap;gap:4px}
/* arte da faixa */
.art{display:flex;flex-direction:column;gap:8px;flex:0 0 auto}
.art .r{display:flex;gap:8px}
.art .t{width:var(--ts);height:calc(var(--ts) + 4px);font-size:calc(var(--ts)*.5);border-radius:12px;box-shadow:inset 0 -6px 0 rgba(0,0,0,.13),0 6px 14px rgba(27,26,58,.14);animation:pop .55s cubic-bezier(.2,1.5,.4,1) both;animation-delay:calc(var(--i,0)*70ms)}
.art .t:not([class*="s"]):not(.c2):not(.c3):not(.c4):not(.blank){background:var(--art)}
.art .t:nth-child(odd){rotate:-3deg} .art .t:nth-child(even){rotate:2.5deg}
.art.board .t{rotate:0deg;--ts:52px}
.art.board .t{animation:flipin .5s ease both;animation-delay:calc(var(--i,0)*90ms)}
.shuf{position:relative;width:calc(4*(var(--ts) + 8px) - 8px);height:calc(var(--ts) + 10px)}
.shuf .t{position:absolute;left:0;top:0;rotate:0deg!important;animation:mv 5.5s cubic-bezier(.6,0,.3,1) infinite,cor 5.5s linear infinite}
@keyframes mv{0%,32%{transform:translateX(calc(var(--a)*(var(--ts) + 8px))) rotate(var(--rt))}48%,88%{transform:translateX(calc(var(--b)*(var(--ts) + 8px))) rotate(0deg)}100%{transform:translateX(calc(var(--a)*(var(--ts) + 8px))) rotate(var(--rt))}}
@keyframes cor{0%,40%{background:var(--art)}50%,86%{background:var(--menta)}96%,100%{background:var(--art)}}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.7)}to{opacity:1;transform:none}}
@keyframes flipin{from{opacity:0;transform:rotateX(90deg)}to{opacity:1;transform:none}}
@keyframes flip{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}100%{transform:rotateX(0)}}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
/* ferramenta */
.tool{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.go{display:flex;gap:10px;flex-wrap:wrap}
.field{position:relative;flex:1 1 220px;min-width:0;display:flex}
.field input{padding-right:48px!important}
.clear{position:absolute;right:4px;top:50%;transform:translateY(-50%);width:44px;height:44px;background:none;border:0;color:var(--muted);font-size:24px;cursor:pointer;border-radius:8px}
input[type=text],select{font:inherit;color:var(--ink);background:var(--soft);border:2px solid transparent;border-radius:var(--r);padding:10px 12px;width:100%}
input[type=text]:focus,select:focus{border-color:var(--ink);background:var(--surface);outline:none}
#letras,.guess{font:800 26px/1.2 var(--display);letter-spacing:.14em;text-transform:uppercase;padding:14px 16px}
#letras::placeholder,.guess::placeholder{letter-spacing:0;text-transform:none;font:500 17px var(--body);color:var(--muted)}
.btn{font:700 17px var(--body);background:var(--btn);color:var(--btn-ink);border:0;border-radius:var(--r);padding:14px 24px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 4px 0 rgba(0,0,0,.22)}
.btn:hover{transform:translateY(-1px)} .btn:active{transform:translateY(3px);box-shadow:0 1px 0 rgba(0,0,0,.22)}
.btn.ghost{background:transparent;color:var(--ink);border:2px solid var(--line);padding:8px 14px;font-size:15px;box-shadow:none}
.btn.ghost:hover{border-color:var(--ink)}
.band .btn{align-self:flex-start;color:var(--btn-ink)}
.filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.filters label,.opts label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:700;color:var(--muted)}
.opts{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:end}
.opts .chk{flex-direction:row;align-items:center;gap:8px;font-size:15px;color:var(--ink);padding-bottom:10px}
.opts select{width:auto}
.hint{font-size:14px;color:var(--muted)}
.status{font-weight:700}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--sol);color:var(--tile-ink);border-radius:99px;padding:2px 10px;margin-left:8px;vertical-align:middle}
.group{display:flex;flex-direction:column;gap:10px;padding-top:14px;border-top:1px solid var(--line)}
.group h3 span{color:var(--muted);font:500 14px var(--body);margin-left:6px}
.words{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
#resultado .words li,ul#resultado li,#palpites li{animation:rise .24s ease both;animation-delay:calc(min(var(--i,0),30)*12ms)}
.w{font:600 16px var(--body);color:var(--ink);background:var(--soft);border:1px solid transparent;border-radius:9px;padding:6px 11px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:5px;min-height:40px}
button.w:hover{border-color:var(--ink);background:var(--sol);color:var(--tile-ink)}
button.w:hover sup{color:var(--tile-ink)}
.w sup{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;line-height:1}
.w.rare{background:transparent;border-color:var(--line);color:var(--muted);font-weight:500}
#palpites .w{background:var(--menta);color:var(--tile-ink);font-weight:700}
.more{align-self:flex-start}
.sheet,.consent{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:2px solid var(--line);padding:14px 16px calc(14px + env(safe-area-inset-bottom,0px));box-shadow:0 -8px 30px rgba(10,16,40,.2);z-index:5}
.consent{z-index:30}
.sheet .wrap,.consent .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding-inline:0}
.sheet .acts{display:flex;flex-wrap:wrap;gap:8px;margin-left:auto;align-items:center}
.consent p{flex:1 1 300px;font-size:14px}
.consent .btn{padding:10px 18px;font-size:15px}
.x{background:none;border:0;color:var(--muted);font-size:26px;line-height:1;cursor:pointer;min-width:44px;min-height:44px}
/* blocos de conteúdo */
.prose{display:flex;flex-direction:column;gap:14px;max-width:68ch}
.prose ul,.prose ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:6px}
.prose ul.words{flex-direction:row;padding-left:0;gap:8px}
.prose table{width:100%}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;text-decoration:none;color:var(--ink);display:grid;grid-template-columns:auto 1fr;gap:4px 14px;align-items:start}
.card:hover{border-color:var(--ink);transform:translateY(-3px);box-shadow:var(--shadow)}
.card strong{font:700 18px/1.25 var(--display)}
.card span{color:var(--muted);font-size:15px;grid-column:2}
.ico{grid-row:span 2;width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--sol);color:var(--tile-ink);box-shadow:inset 0 -4px 0 rgba(0,0,0,.13)}
.ico svg{width:24px;height:24px}
.card:nth-child(4n+2) .ico{background:var(--menta)} .card:nth-child(4n+3) .ico{background:var(--coral)} .card:nth-child(4n+4) .ico{background:var(--ceu)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{counter-increment:s;background:var(--soft);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px}
.steps .pic{min-height:56px;display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.steps h3::before{content:counter(s) ". "}
.steps p{color:var(--muted);font-size:15px}
.tips{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:12px;list-style:none;margin:0;padding:0}
.tips li{border-left:5px solid var(--sol);background:var(--soft);border-radius:0 12px 12px 0;padding:12px 14px;font-size:15px}
.tips li:nth-child(4n+2){border-color:var(--menta)} .tips li:nth-child(4n+3){border-color:var(--coral)} .tips li:nth-child(4n+4){border-color:var(--ceu)}
.ex{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;background:var(--soft);border-radius:14px;padding:14px}
.ex p{flex:1 1 220px;font-size:15px}
.arrow{font:800 22px var(--display);color:var(--muted)}
details{border-bottom:1px solid var(--line);padding:12px 0}
summary{font-weight:700;cursor:pointer}
details p{margin-top:8px;color:var(--muted)}
.links{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.links a{display:inline-block;background:var(--soft);border:1px solid transparent;border-radius:9px;padding:6px 12px;text-decoration:none;font-weight:700;font-size:15px;color:var(--ink)}
.links a:hover{background:var(--sol);color:var(--tile-ink)}
table{border-collapse:collapse;font-variant-numeric:tabular-nums}
td,th{border:1px solid var(--line);padding:6px 12px;text-align:left}
th{background:var(--soft)}
.tablewrap{overflow-x:auto}
.bar{display:inline-block;height:10px;border-radius:5px;background:var(--menta);vertical-align:middle;margin-right:8px;min-width:2px}
.stat td:last-child{min-width:180px;white-space:nowrap}
.note{background:var(--soft);border-radius:12px;padding:14px 16px}
noscript p{background:var(--soft);padding:12px 16px;border-radius:12px}
/* ajuda do Termo */
.rows{display:flex;flex-direction:column;gap:12px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.row .guess{flex:1 1 170px;min-width:0;max-width:260px}
.row .t{cursor:pointer;width:48px;height:52px;font-size:24px}
.row .t.flip{animation:flip .32s ease}
.t.empty{background:var(--soft);box-shadow:inset 0 0 0 2px var(--line);cursor:default}
.legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px;color:var(--muted);align-items:center}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend .t{width:24px;height:26px;font-size:13px;border-radius:5px;box-shadow:none}
.legend .t::after{display:none}
footer{border-top:1px solid var(--line);background:var(--soft);color:var(--muted);font-size:14px}
footer .wrap{padding-block:24px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
footer nav{display:flex;flex-wrap:wrap;gap:6px 16px}
footer a{color:var(--muted)}
@media (max-width:700px){:root{--ts:50px}.filters{grid-template-columns:repeat(2,minmax(0,1fr))}.top nav{margin-left:0}.go .btn{flex:1 1 auto}.sheet .acts{margin-left:0}.band .wrap{padding-block:24px 32px}.band.over .wrap{padding-bottom:80px}.art.board{--ts:44px}}
@media (pointer:coarse){.w{min-height:44px;padding-inline:12px}.btn.ghost{min-height:44px}.links a{padding:10px 14px}}
@media (prefers-reduced-motion:no-preference){.card,.btn,.logo b,.w{transition:transform .15s,border-color .15s,box-shadow .15s,background .15s}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.shuf .t{transform:translateX(calc(var(--b)*(var(--ts) + 8px)));background:var(--menta)}}
.card>span:not(.ico){grid-column:2;color:var(--muted);font-size:15px}
.card .ico{grid-column:1;grid-row:1 / span 2}
.card strong{grid-column:2;align-self:end}
.art .t::after,.steps .t::after,.ex .t::after{display:none}
.tips{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
div.card:hover{transform:none;box-shadow:none;border-color:var(--line)}