/* Dacurate Games: Option A "Stage" look, day and night */
:root,[data-theme="light"]{
  --bg:#f3f7f9;--surface:#ffffff;--surface2:#e3ecf0;--surface3:#eef3f5;--text:#04263a;--muted:#4a6573;--line:#d7e3e9;--line2:#c4d5dd;
  --navy:#04263a;--primary:#066086;
  --blue:#2563eb;--blue-d:#1d4fbf;--blue-ink:#ffffff;--blue-s:#e3ecfd;--blue-t:#1e4fae;
  --mint:#16c79a;--mint-d:#0e9673;--mint-ink:#04263a;--mint-s:#dcf5ec;--mint-t:#0b7d61;
  --purple:#7c3aed;--purple-d:#6026c4;--purple-ink:#ffffff;--purple-s:#ede4fd;--purple-t:#5b21b6;
  --red:#dc2647;--red-d:#b11a37;--red-ink:#ffffff;--red-s:#fde4e9;--red-t:#a3162f;
  --sun:#ffd25e;--sun-s:#fff1d6;--sun-t:#7a4b00;
  --a:#2563eb;--a-d:#1d4fbf;--a-ink:#fff;--b:#0b7d61;--b-d:#075c47;--b-ink:#fff;--c:#7c3aed;--c-d:#6026c4;--c-ink:#fff;--d:#dc2647;--d-d:#b11a37;--d-ink:#fff;
  --shadow:0 10px 30px rgba(4,38,58,.08);--glass:rgba(255,255,255,.88);--tab:rgba(255,255,255,.92);
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#04263a;--surface:#0a3550;--surface2:#072f47;--surface3:#0d3d5a;--text:#ffffff;--muted:#a9c3cf;--line:#1d4a63;--line2:#2a6587;
  --primary:#16c79a;
  --blue:#3b82f6;--blue-d:#2563c9;--blue-ink:#04192a;--blue-s:rgba(59,130,246,.2);--blue-t:#8bb8ff;
  --mint:#16c79a;--mint-d:#0e9673;--mint-ink:#03261d;--mint-s:rgba(22,199,154,.16);--mint-t:#5ee3bf;
  --purple:#b17bf7;--purple-d:#8a4fe0;--purple-ink:#1d0838;--purple-s:rgba(177,123,247,.2);--purple-t:#d9c2ff;
  --red:#f2627e;--red-d:#c9405c;--red-ink:#3a0612;--red-s:rgba(242,98,126,.18);--red-t:#ffb3c1;
  --sun:#ffd25e;--sun-s:rgba(255,210,94,.16);--sun-t:#ffd27a;
  --a:#3b82f6;--a-d:#2563c9;--a-ink:#04192a;--b:#16c79a;--b-d:#0e9673;--b-ink:#03261d;--c:#b17bf7;--c-d:#8a4fe0;--c-ink:#1d0838;--d:#f2627e;--d-d:#c9405c;--d-ink:#3a0612;
  --shadow:0 10px 30px rgba(0,0,0,.25);--glass:rgba(10,53,80,.86);--tab:rgba(6,47,69,.94);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:16px/1.5 'DM Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;line-height:1.08;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(28px,4vw,44px)}h2{font-size:clamp(21px,2.6vw,28px)}h3{font-size:18px}
p{margin:0}
a{color:var(--blue-t)}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
img{max-width:100%}
.muted{color:var(--muted)}.small{font-size:13px}.pad{padding:24px}
.err{color:var(--red-t);font-weight:700;font-size:14px;min-height:0;margin:0}
.err:empty{display:none}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.side{display:none}
.mainwrap{flex:1;min-width:0;display:flex;flex-direction:column}
.mtop{display:flex;align-items:center;gap:10px;padding:16px 18px 6px;position:sticky;top:0;z-index:20;background:var(--bg)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font:700 17px 'Space Grotesk',sans-serif;flex:1}
.brand i{font-style:normal;color:var(--muted);font-weight:500}
.logo{width:36px;height:36px;border-radius:12px;background:var(--primary);color:#fff;display:grid;place-items:center;font:700 18px 'Space Grotesk',sans-serif}
[data-theme="dark"] .logo{color:var(--navy)}
#app{flex:1;padding:8px 18px 110px;width:100%;max-width:1180px;margin:0 auto}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:8px 10px calc(10px + env(safe-area-inset-bottom));background:var(--tab);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 0;border-radius:14px;color:var(--muted);text-decoration:none;font-size:11px;font-weight:700}
.tabbar svg{width:22px;height:22px}
.tabbar a.on{color:var(--c);background:color-mix(in srgb,var(--c) 14%,transparent)}
@media (min-width:900px){
  .side{display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh;width:248px;flex-shrink:0;padding:26px 16px;background:var(--surface);border-right:1px solid var(--line)}
  .side .brand{flex:0;padding:0 8px 22px}
  .sidenav{display:flex;flex-direction:column;gap:4px}
  .sidenav a{display:flex;align-items:center;gap:12px;height:46px;padding:0 14px;border-radius:14px;color:var(--text);text-decoration:none;font-weight:600}
  .sidenav svg{width:20px;height:20px;color:var(--c)}
  .sidenav a.on{background:color-mix(in srgb,var(--c) 14%,transparent);color:var(--c);font-weight:700}
  .sidefoot{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;border-radius:16px;background:var(--surface2);font-weight:700;font-size:14px}
  .sidefoot span{flex:1}
  .mtop,.tabbar{display:none}
  #app{padding:32px 40px 60px}
}

/* day/night switch */
.toggle{width:76px;height:44px;border-radius:999px;border:1px solid var(--line);background:var(--surface);padding:4px;display:flex;align-items:center;flex-shrink:0}
.toggle .knob{width:36px;height:36px;border-radius:50%;background:var(--sun);display:block;transition:transform .35s cubic-bezier(.2,1.2,.4,1),background .3s;position:relative}
.toggle .knob::after{content:"";position:absolute;inset:9px;background:#04263a;-webkit-mask:var(--ic) center/contain no-repeat;mask:var(--ic) center/contain no-repeat;
  --ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2M12 20v2M4.9 4.9l1.4 1.4M17.7 17.7l1.4 1.4M2 12h2M20 12h2M4.9 19.1l1.4-1.4M17.7 6.3l1.4-1.4'/%3E%3C/svg%3E")}
[data-theme="dark"] .toggle .knob{transform:translateX(32px);background:var(--purple)}
[data-theme="dark"] .toggle .knob::after{--ic:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 12.8A9 9 0 1 1 11.2 3a7 7 0 0 0 9.8 9.8z'/%3E%3C/svg%3E")}

/* ---------- building blocks ---------- */
.screen{display:flex;flex-direction:column;gap:18px;animation:fadein .35s ease both}
.screen.still{animation:none}
@keyframes fadein{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.sp{flex:1}
.kicker{font-size:12px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.lede{color:var(--muted);font-size:15px;max-width:60ch}
.card{background:var(--surface);border-radius:24px;padding:18px;box-shadow:var(--shadow);border:1px solid transparent}
[data-theme="dark"] .card{border-color:var(--line);box-shadow:none}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--surface2);font-size:12px;font-weight:700;white-space:nowrap}
.chip.blue{background:var(--blue-s);color:var(--blue-t)}.chip.mint{background:var(--mint-s);color:var(--mint-t)}.chip.purple{background:var(--purple-s);color:var(--purple-t)}.chip.red{background:var(--red-s);color:var(--red-t)}.chip.sun{background:var(--sun-s);color:var(--sun-t)}
.btn{--bc:var(--blue);--bd:var(--blue-d);--bi:var(--blue-ink);display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 20px;border:0;border-radius:16px;background:var(--bc);color:var(--bi);font:700 16px 'Space Grotesk',sans-serif;box-shadow:0 5px 0 var(--bd);text-decoration:none;transition:transform .12s,box-shadow .12s,opacity .2s}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 var(--bd)}
.btn:disabled{opacity:.55;cursor:default}
.btn.mint{--bc:var(--mint);--bd:var(--mint-d);--bi:var(--mint-ink)}.btn.purple{--bc:var(--purple);--bd:var(--purple-d);--bi:var(--purple-ink)}.btn.red{--bc:var(--red);--bd:var(--red-d);--bi:var(--red-ink)}
.btn.navy{--bc:var(--navy);--bd:#000f18;--bi:#fff}
[data-theme="dark"] .btn.navy{--bc:#fff;--bd:#a9c3cf;--bi:var(--navy)}
.btn.ghost{background:var(--surface);color:var(--text);box-shadow:none;border:1.5px solid var(--line2)}
.btn.ghost:active{transform:none}
.btn.block{width:100%}.btn.lg{min-height:58px;font-size:18px}.btn.sm{min-height:40px;padding:0 14px;font-size:14px;border-radius:12px;box-shadow:0 3px 0 var(--bd)}
.btn.sm.ghost{box-shadow:none}
.iconbtn{width:44px;height:44px;border-radius:14px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;flex-shrink:0}
.iconbtn svg{width:18px;height:18px}
.seg{display:flex;padding:4px;border-radius:14px;background:var(--surface2);gap:4px;overflow-x:auto;scrollbar-width:none}
.seg button{flex:1;min-height:40px;padding:0 12px;border:0;border-radius:11px;background:transparent;color:var(--muted);font-weight:700;font-size:14px;white-space:nowrap}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--text);box-shadow:0 2px 6px rgba(4,38,58,.1)}
.seg.color button[aria-pressed="true"]{background:var(--sc,var(--blue));color:var(--si,#fff);box-shadow:0 3px 0 var(--sd,var(--blue-d))}
.field{display:flex;flex-direction:column;gap:6px}
.field>label,.lbl{font-size:13px;font-weight:700}
.field .hint{font-size:12px;color:var(--muted)}
.input{height:50px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);padding:0 14px;font-weight:600;width:100%;min-width:0}
.input:focus{border-color:var(--blue);outline:none}
select.input{padding-right:10px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.picks{display:grid;gap:8px}
.pick{min-height:46px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;padding:0 10px}
.pick[aria-pressed="true"]{border-color:transparent;background:var(--pc,var(--blue));color:var(--pi,#fff);box-shadow:0 4px 0 var(--pd,var(--blue-d))}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.4}
.check input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--mint);flex-shrink:0}
.notice{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:var(--blue-s);color:var(--blue-t);font-size:13px;line-height:1.4}
.notice svg{width:18px;height:18px;flex-shrink:0}
.flag{display:block;border-radius:6px;box-shadow:0 0 0 1px var(--line);object-fit:cover;background:var(--surface2)}
.av{border-radius:50%;display:grid;place-items:center;font:700 13px 'Space Grotesk',sans-serif;color:#fff;flex-shrink:0;overflow:hidden}
.av img{width:100%;height:150%;object-fit:cover;object-position:top}
.col-blue{background:var(--blue);color:var(--blue-ink)}.col-mint{background:var(--mint);color:var(--mint-ink)}.col-purple{background:var(--purple);color:var(--purple-ink)}.col-red{background:var(--red);color:var(--red-ink)}.col-sun{background:var(--sun);color:#04263a}
.steps{display:flex;align-items:center;gap:6px}
.steps i{width:28px;height:6px;border-radius:3px;background:var(--line)}
.steps i.on{background:var(--sc)}
.steps span{font-size:12px;font-weight:700;color:var(--muted);margin-left:6px}
.empty{padding:22px;text-align:center;color:var(--muted)}

/* ---------- home ---------- */
.homegrid{display:grid;gap:18px}
@media (min-width:1000px){.homegrid{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);align-items:start}}
.banner{display:flex;align-items:center;gap:10px;padding:12px 12px 12px 16px;border-radius:20px;background:var(--navy);color:#fff}
[data-theme="dark"] .banner{background:var(--surface);border:1px solid var(--line)}
.banner .k{font-size:11px;font-weight:800;color:#5ee3bf;letter-spacing:.06em;text-transform:uppercase}
.banner b{font:700 15px 'Space Grotesk',sans-serif}
.hero{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:18px;padding:20px}
.hero .dot{position:absolute;border-radius:50%;pointer-events:none}
.forcountry{display:flex;align-items:center;gap:16px;position:relative;flex-wrap:wrap}
.forcountry .flag{width:96px;height:64px;border-radius:12px;box-shadow:0 0 0 1px var(--line),0 8px 18px rgba(4,38,58,.14)}
.forcountry h1{font-size:clamp(26px,3.6vw,40px)}
.rail{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.fchip{height:42px;padding:0 14px 0 6px;border:1px solid var(--line);border-radius:999px;background:var(--surface);display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;flex-shrink:0}
.fchip .flag{width:28px;height:20px;border-radius:4px}
.fchip.more{padding:0 14px;border-style:dashed;color:var(--blue-t)}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (min-width:700px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}
.gtile{--tc:var(--blue);--td:var(--blue-d);--ti:var(--blue-ink);position:relative;min-height:104px;border:0;border-radius:22px;padding:14px;background:var(--tc);color:var(--ti);display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;text-align:left;box-shadow:0 6px 0 var(--td);transition:transform .12s,box-shadow .12s}
.gtile:active{transform:translateY(3px);box-shadow:0 3px 0 var(--td)}
.gtile .ic{width:36px;height:36px;border-radius:11px;background:rgba(255,255,255,.24);display:grid;place-items:center}
.gtile .ic svg{width:18px;height:18px}
.gtile b{font:700 17px 'Space Grotesk',sans-serif}
.gtile small{font-size:12px;opacity:.85;line-height:1.3}
.gtile .lock{position:absolute;top:10px;right:10px;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.25);display:grid;place-items:center}
.gtile .lock svg{width:14px;height:14px}
.t-mint{--tc:var(--mint);--td:var(--mint-d);--ti:var(--mint-ink)}.t-purple{--tc:var(--purple);--td:var(--purple-d);--ti:var(--purple-ink)}.t-red{--tc:var(--red);--td:var(--red-d);--ti:var(--red-ink)}.t-navy{--tc:#04263a;--td:#000f18;--ti:#fff}
[data-theme="dark"] .t-navy{--tc:#0f4566;--td:#021a28}
.how{display:grid;gap:10px}
@media (min-width:700px){.how{grid-template-columns:repeat(3,1fr)}}
.how div{display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:18px;background:var(--surface2)}
.how>div>b{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;font-family:'Space Grotesk';flex-shrink:0}

/* country sheet */
.sheet{position:fixed;inset:0;z-index:80;background:rgba(4,38,58,.45);display:flex;align-items:flex-end;justify-content:center;animation:fadein .2s}
.sheet .box{width:100%;max-width:640px;max-height:86vh;background:var(--surface);border-radius:26px 26px 0 0;padding:18px;display:flex;flex-direction:column;gap:12px}
@media (min-width:700px){.sheet{align-items:center}.sheet .box{border-radius:26px}}
.flaggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;overflow:auto;padding:2px}
.flaggrid button{display:flex;align-items:center;gap:8px;padding:8px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:700;text-align:left}
.flaggrid button[aria-pressed="true"]{border:2px solid var(--blue);background:var(--blue-s)}
.flaggrid .flag{width:30px;height:21px;border-radius:4px}

/* who's playing / sign-up */
.flow{max-width:560px;width:100%;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.rolecards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.role{position:relative;min-height:140px;border-radius:22px;padding:14px;border:2px solid var(--line);background:var(--surface);display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;text-align:left;overflow:hidden}
.role img{position:absolute;right:-6px;bottom:-10px;height:120px;opacity:.95}
.role b{font:700 18px 'Space Grotesk',sans-serif}
.role small{color:var(--muted);font-size:12px;max-width:60%}
.role[aria-pressed="true"]{border-color:transparent;background:var(--rc);color:var(--ri);box-shadow:0 6px 0 var(--rd)}
.role[aria-pressed="true"] small{color:inherit;opacity:.85}
.levels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.lvl{min-height:70px;border-radius:18px;border:2px solid var(--line);background:var(--surface);text-align:left;padding:0 14px;display:flex;flex-direction:column;justify-content:center}
.lvl b{font:700 17px 'Space Grotesk'}.lvl span{font-size:12px;color:var(--muted)}
.lvl[aria-pressed="true"]{border-color:transparent;background:var(--mint);color:var(--mint-ink);box-shadow:0 5px 0 var(--mint-d)}
.lvl[aria-pressed="true"] span{color:inherit;opacity:.8}
.dd{position:relative}
.dd ul{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:10;list-style:none;margin:0;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 16px 40px rgba(4,38,58,.18);overflow:hidden;max-height:300px;overflow-y:auto}
.dd li button{width:100%;display:flex;align-items:center;gap:10px;padding:10px 14px;border:0;background:transparent;text-align:left}
.dd li+li button{border-top:1px solid var(--line)}
.dd li button:hover,.dd li button:focus-visible{background:var(--blue-s)}
.dd .sq{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font:700 13px 'Space Grotesk';flex-shrink:0}
.dd small{display:block;color:var(--muted);font-size:12px}
.picked{display:flex;align-items:center;gap:10px;padding:10px 10px 10px 12px;border-radius:16px;border:2px solid var(--blue);background:var(--surface)}
.typepill{font-weight:700}
.colors{display:flex;gap:10px;flex-wrap:wrap}
.colors button{width:44px;height:44px;border-radius:50%;border:3px solid transparent}
.colors button[aria-pressed="true"]{border-color:var(--surface);box-shadow:0 0 0 3px var(--text)}
.avatars{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.avatars button{height:96px;border-radius:18px;border:2px solid var(--line);background:var(--surface2);overflow:hidden;display:flex;align-items:flex-end;justify-content:center;padding:0}
.avatars img{height:110%;object-fit:cover;object-position:top}
.avatars button[aria-pressed="true"]{border-color:var(--blue);background:var(--blue-s)}
.cphone{display:flex;align-items:center;height:50px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);overflow:hidden}
.cphone span{height:100%;padding:0 12px;display:flex;align-items:center;gap:6px;background:var(--surface2);border-right:1.5px solid var(--line);font-weight:700;font-size:14px}
.cphone .flag{width:21px;height:14px;border-radius:3px}
.cphone input{flex:1;min-width:0;height:100%;border:0;outline:0;background:transparent;padding:0 12px;font-weight:600}

/* ---------- solo / quiz play ---------- */
.hud{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dots{display:flex;gap:4px;flex:1;min-width:120px}
.dots i{flex:1;height:8px;border-radius:4px;background:var(--line)}
.dots i.now{background:var(--sun)}.dots i.ok{background:var(--mint)}.dots i.bad{background:var(--red)}
.score{font:700 20px 'Space Grotesk';padding:4px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.qcard{display:flex;gap:16px;align-items:flex-start;padding:22px;border-radius:24px;background:var(--surface);box-shadow:var(--shadow)}
[data-theme="dark"] .qcard{border:1px solid var(--line);box-shadow:none}
.qcard h2{font-size:clamp(20px,3vw,30px);line-height:1.22;flex:1}
.qmeta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.timer{position:relative;width:70px;height:70px;flex-shrink:0}
.timer svg{width:100%;height:100%;transform:rotate(-90deg)}
.timer circle{fill:none;stroke-width:7}
.timer .bg{stroke:var(--line)}.timer .fg{stroke:var(--mint);stroke-linecap:round;transition:stroke .3s}
.timer.low .fg{stroke:var(--red)}
.timer b{position:absolute;inset:0;display:grid;place-items:center;font:700 22px 'Space Grotesk'}
.timer.low b{animation:beat .5s ease-in-out infinite}
@keyframes beat{50%{transform:scale(1.15)}}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.opt{--oc:var(--a);--od:var(--a-d);--oi:var(--a-ink);position:relative;min-height:84px;border:0;border-radius:20px;padding:14px;background:var(--oc);color:var(--oi);display:flex;align-items:center;gap:12px;text-align:left;font:700 clamp(16px,2vw,19px)/1.2 'Space Grotesk',sans-serif;box-shadow:0 6px 0 var(--od);transition:transform .12s,box-shadow .2s,opacity .25s;animation:popin .4s cubic-bezier(.2,1.4,.4,1) both}
.opt:nth-child(2){--oc:var(--b);--od:var(--b-d);--oi:var(--b-ink);animation-delay:.05s}.opt:nth-child(3){--oc:var(--c);--od:var(--c-d);--oi:var(--c-ink);animation-delay:.1s}.opt:nth-child(4){--oc:var(--d);--od:var(--d-d);--oi:var(--d-ink);animation-delay:.15s}
.opt:active{transform:translateY(3px);box-shadow:0 3px 0 var(--od)}
.opt .k{width:32px;height:32px;border-radius:10px;background:rgba(255,255,255,.25);display:grid;place-items:center;font-size:15px;flex-shrink:0}
.opts.done .opt{opacity:.35;cursor:default;transform:none}
.opts.done .opt.picked{opacity:1;box-shadow:0 0 0 4px var(--surface),0 0 0 8px var(--text)}
.opts.done .opt.right{opacity:1;box-shadow:0 0 0 4px var(--surface),0 0 0 9px var(--mint),0 0 40px rgba(22,199,154,.5);animation:right .6s ease both}
.opts.done .opt.wrong{opacity:1;animation:shake .4s ease both}
.opt .mark{margin-left:auto;width:30px;height:30px;border-radius:50%;background:var(--surface);color:var(--text);display:grid;place-items:center;font-size:16px}
@keyframes popin{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
@keyframes right{40%{transform:scale(1.05)}}
@keyframes shake{20%,60%{transform:translateX(-6px)}40%,80%{transform:translateX(6px)}}
.feedback{display:flex;flex-direction:column;gap:10px;padding:18px;border-radius:22px;animation:fadein .3s}
.feedback.ok{background:var(--mint-s)}.feedback.bad{background:var(--red-s)}
.feedback .big{font:700 24px 'Space Grotesk'}
.feedback.ok .big{color:var(--mint-t)}.feedback.bad .big{color:var(--red-t)}
.float{position:fixed;z-index:90;pointer-events:none;transform:translate(-50%,-50%);font:700 28px 'Space Grotesk';color:var(--mint-t);text-shadow:0 2px 0 var(--surface);animation:floatup 1.1s ease-out forwards}
@keyframes floatup{to{opacity:0;transform:translate(-50%,-140%)}}
.result{text-align:center;align-items:center}
.bigscore{font:700 clamp(54px,9vw,88px)/1 'Space Grotesk';background:linear-gradient(135deg,var(--blue),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%;max-width:520px}
.stat{padding:14px;border-radius:18px;background:var(--surface);display:flex;flex-direction:column}
.stat b{font:700 24px 'Space Grotesk'}.stat span{font-size:12px;color:var(--muted)}

/* ---------- leaderboards ---------- */
.lbtop{display:flex;align-items:center;gap:10px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters select{height:38px;border-radius:999px;border:0;padding:0 12px;font-size:13px;font-weight:700;background:var(--surface2)}
.podium{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;align-items:end;max-width:560px;width:100%;margin:6px auto 0}
.podium div{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:0}
.podium .nm{font:700 13px 'Space Grotesk';text-align:center;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.podium .blk{width:100%;border-radius:16px 16px 6px 6px;display:grid;place-items:start center;padding-top:8px;font:700 24px 'Space Grotesk';animation:grow .7s cubic-bezier(.2,.8,.2,1) both;transform-origin:bottom}
@keyframes grow{from{transform:scaleY(0)}}
.lbl-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.lbl-list li{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:16px;background:var(--surface);animation:fadein .35s both}
.lbl-list li.me{background:var(--purple-s);box-shadow:0 0 0 2px var(--purple)}
.lbl-list .rk{width:24px;font-weight:800;color:var(--muted);text-align:center}
.lbl-list .nm{flex:1;min-width:0;display:flex;flex-direction:column}
.lbl-list .nm b{font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lbl-list .nm small{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lbl-list .pt{font:700 16px 'Space Grotesk'}
.lbl-list .bar{height:10px;border-radius:5px;background:var(--surface2);margin-top:6px;overflow:hidden}
.lbl-list .bar i{display:block;height:100%;border-radius:5px;transition:width .8s}
.lbl-list .flag{width:24px;height:16px;border-radius:3px}

/* ---------- settings ---------- */
.group{display:flex;flex-direction:column;background:var(--surface);border-radius:20px;overflow:hidden}
[data-theme="dark"] .group{border:1px solid var(--line)}
.group>*{display:flex;align-items:center;gap:12px;padding:12px 14px;min-height:56px;text-decoration:none;color:var(--text);background:transparent;border:0;width:100%;text-align:left}
.group>*+*{border-top:1px solid var(--line)}
.group .gi{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex-shrink:0}
.group .gi svg{width:17px;height:17px}
.group .gt{flex:1;min-width:0;display:flex;flex-direction:column}
.group .gt small{color:var(--muted);font-size:12px}
.switch{width:52px;height:32px;border-radius:999px;border:0;background:var(--line2);padding:3px;display:flex;flex-shrink:0;transition:background .2s}
.switch span{width:26px;height:26px;border-radius:50%;background:#fff;transition:transform .2s}
.switch[aria-checked="true"]{background:var(--mint)}
.switch[aria-checked="true"] span{transform:translateX(20px)}
.credit{text-align:center;color:var(--muted);font-size:13px;padding:10px 0}
.settings-grid{display:grid;gap:16px}
@media (min-width:1000px){.settings-grid{grid-template-columns:1fr 1fr;align-items:start}}

/* ---------- play hub ---------- */
.modelist{display:grid;gap:12px}
@media (min-width:800px){.modelist{grid-template-columns:repeat(3,1fr)}}
.mrow{min-height:76px;border:0;border-radius:20px;padding:12px 16px;display:flex;align-items:center;gap:12px;text-align:left;background:var(--tc);color:var(--ti);box-shadow:0 5px 0 var(--td)}
.mrow b{font:700 17px 'Space Grotesk';display:block}.mrow small{opacity:.85;font-size:13px}
.mrow .ic{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.24);display:grid;place-items:center;flex-shrink:0}
.mrow .ic svg{width:20px;height:20px}
.guestbar{display:flex;align-items:center;gap:12px;padding:14px;border-radius:20px;background:var(--navy);color:#fff}
[data-theme="dark"] .guestbar{background:var(--surface);border:1px solid var(--line)}

/* ---------- exams ---------- */
.subjects{display:flex;flex-wrap:wrap;gap:8px}
.subjects button{min-height:42px;padding:0 14px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;font-size:14px;display:flex;align-items:center;gap:6px}
.subjects button[aria-pressed="true"]{border-color:transparent;background:var(--sc);color:var(--si);box-shadow:0 3px 0 var(--sd)}
.subjects button.locked{background:var(--navy);color:#fff;border-color:transparent}
[data-theme="dark"] .subjects button.locked{background:#fff;color:var(--navy)}
.exhead{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.extimer{font:700 18px 'Space Grotesk';padding:6px 12px;border-radius:12px;background:var(--navy);color:#fff}
.extimer.low{background:var(--red)}
.exq{display:flex;flex-direction:column;gap:14px;padding:22px;border-radius:24px;background:var(--surface)}
.exq h2{font-size:clamp(19px,2.6vw,26px);line-height:1.25}
.exopts{display:flex;flex-direction:column;gap:10px}
.exopts button{display:flex;align-items:center;gap:12px;min-height:54px;padding:8px 14px;border-radius:16px;border:2px solid var(--line);background:var(--surface);text-align:left;font-weight:600}
.exopts button .k{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;font:700 14px 'Space Grotesk';background:var(--surface2);flex-shrink:0}
.exopts button[aria-pressed="true"]{border-color:var(--blue);background:var(--blue-s)}
.exopts button[aria-pressed="true"] .k{background:var(--blue);color:var(--blue-ink)}
.palette{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:6px}
.palette button{height:40px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;font-size:13px}
.palette button.done{background:var(--mint-s);border-color:var(--mint);color:var(--mint-t)}
.palette button.now{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue)}
.review{display:flex;flex-direction:column;gap:10px}
.review details{padding:12px 14px;border-radius:16px;background:var(--surface)}
.review summary{cursor:pointer;font-weight:700;display:flex;gap:8px;align-items:flex-start}
.review summary .m{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;flex-shrink:0;margin-top:1px}
.review p{margin-top:8px;font-size:14px}
.grade{font:700 13px 'Space Grotesk';padding:3px 9px;border-radius:8px;background:var(--surface2)}

/* ---------- live ---------- */
.livebox{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px}
.pulse{width:70px;height:70px;border-radius:50%;background:var(--mint);animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(22,199,154,.6)}100%{box-shadow:0 0 0 26px rgba(22,199,154,0)}}
.bigmark{width:110px;height:110px;border-radius:50%;display:grid;place-items:center;font:700 54px 'Space Grotesk';animation:popin .45s cubic-bezier(.2,1.4,.4,1) both}
.bigmark.ok{background:var(--mint);color:var(--mint-ink)}.bigmark.bad{background:var(--red);color:var(--red-ink)}.bigmark.none{background:var(--surface2)}
.pad4{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;width:100%;max-width:640px}
.pad4 .opt{min-height:120px;font-size:20px}
.pin{text-align:center;font:700 28px 'Space Grotesk';letter-spacing:.2em;height:62px}
.livedot{width:10px;height:10px;border-radius:50%;background:var(--red);animation:blink 1.2s infinite;display:inline-block}
@keyframes blink{50%{opacity:.3}}
.qdots{display:grid;grid-template-columns:repeat(auto-fill,minmax(38px,1fr));gap:6px}
.qdots span{height:38px;border-radius:10px;display:grid;place-items:center;font-weight:700;font-size:13px;border:1.5px dashed var(--line2);color:var(--muted)}
.qdots .ok{background:var(--mint);color:var(--mint-ink);border:0}.qdots .bad{background:var(--red);color:var(--red-ink);border:0}.qdots .skip{background:var(--surface2);border:0}

/* ---------- versus arena ---------- */
.arena{position:fixed;inset:0;z-index:70;overflow:hidden;background:#e6eff3;color:#04263a;display:flex;flex-direction:column;font-family:'DM Sans',sans-serif}
.arena .scene{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.arena .top{position:relative;z-index:2;display:flex;align-items:center;gap:8px;padding:12px 16px;flex-wrap:wrap}
.arena .glass{background:rgba(255,255,255,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-radius:999px;padding:0 14px;height:42px;display:flex;align-items:center;font-weight:700;font-size:14px;border:0;color:#04263a}
.arena .glass.dark{background:#04263a;color:#fff}
.ahud{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:12px;align-items:center;padding:0 16px;max-width:1240px;width:100%;margin:0 auto}
.pcard{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:18px;background:rgba(255,255,255,.92);box-shadow:0 8px 24px rgba(4,38,58,.12);min-width:0}
.pcard.r{flex-direction:row-reverse;text-align:right}
.pcard .av{width:42px;height:42px}
.pcard .info{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.pcard .info b{font:700 16px 'Space Grotesk';overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pcard .pips{display:flex;gap:4px}
.pcard.r .pips{justify-content:flex-end}
.pcard .pips i{width:13px;height:13px;border-radius:50%;border:2px solid var(--pc);background:#fff}
.pcard .pips i.on{background:var(--pc)}
.pcard .sc{font:700 22px 'Space Grotesk';color:var(--pc)}
.round{display:flex;flex-direction:column;align-items:center;gap:4px}
.round .t{width:64px;height:64px;border-radius:50%;background:#04263a;color:#fff;display:grid;place-items:center;font:700 26px 'Space Grotesk';box-shadow:0 0 0 5px rgba(255,255,255,.85)}
.round .t.low{background:#dc2647;animation:beat .5s infinite}
.round small{padding:2px 10px;border-radius:999px;background:rgba(255,255,255,.9);font-size:12px;font-weight:700}
.stage{position:relative;z-index:1;flex:1;min-height:150px}
.fighter{position:absolute;bottom:-8px;height:min(42vh,330px);transition:filter .4s,transform .4s}
.fighter img{height:100%;width:auto;display:block;filter:drop-shadow(0 16px 14px rgba(4,38,58,.25));animation:bob 2.6s ease-in-out infinite}
.fighter.p1{left:3%}.fighter.p2{right:3%}
.fighter.p2 img{transform:scaleX(-1);animation-name:bobflip;animation-delay:.9s}
.fighter.lose{filter:grayscale(.7) opacity(.6)}
.fighter.win{transform:scale(1.06)}
@keyframes bob{50%{transform:translateY(-10px)}}
@keyframes bobflip{0%,100%{transform:scaleX(-1)}50%{transform:scaleX(-1) translateY(-10px)}}
.vsword{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);font:700 clamp(60px,9vw,96px)/1 'Space Grotesk';color:#fff;text-shadow:0 6px 0 #04263a,0 14px 30px rgba(4,38,58,.35);pointer-events:none}
.aq{position:relative;z-index:2;max-width:1100px;width:calc(100% - 24px);margin:0 auto 12px;padding:14px 16px;border-radius:24px;background:rgba(255,255,255,.95);box-shadow:0 20px 50px rgba(4,38,58,.2);display:flex;flex-direction:column;gap:10px}
.aq p{font:700 clamp(18px,2.4vw,24px)/1.22 'Space Grotesk'}
.pads{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ppad{display:flex;flex-direction:column;gap:6px;padding:8px;border-radius:18px;background:#eef3f5}
.ppad .who{display:flex;align-items:center;gap:6px;font-weight:800;font-size:13px}
.ppad .who i{width:10px;height:10px;border-radius:50%;background:var(--pc)}
.ppad .lockmsg{margin-left:auto;font-size:12px;font-weight:800}
.ppad .opts{gap:8px}
.ppad .opt{min-height:56px;font-size:15px;padding:8px 10px;border-radius:14px;box-shadow:0 4px 0 var(--od)}
.ppad .opt .k{width:26px;height:26px;font-size:13px}
.arena .opt{--a:#2563eb;--a-d:#1d4fbf;--a-ink:#fff;--b:#0b7d61;--b-d:#075c47;--b-ink:#fff;--c:#7c3aed;--c-d:#6026c4;--c-ink:#fff;--d:#dc2647;--d-d:#b11a37;--d-ink:#fff;--surface:#fff;--text:#04263a}
.overlay{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;background:rgba(4,38,58,.45);backdrop-filter:blur(3px);padding:20px}
.overlay .big{font:700 clamp(64px,12vw,120px)/1 'Space Grotesk';color:#fff;text-shadow:0 8px 0 #04263a;animation:popin .5s ease both}
.overlay .fight{font:700 clamp(40px,7vw,64px)/1 'Space Grotesk';color:#16c79a;text-shadow:0 6px 0 #04263a;animation:popin .5s .4s ease both}
.overlay .panel{background:rgba(255,255,255,.96);color:#04263a;border-radius:26px;padding:22px 26px;display:flex;flex-direction:column;align-items:center;gap:10px;animation:popin .45s ease both;max-width:440px}
/* phone: face to face, the top player is upside down */
@media (max-width:760px),(orientation:portrait) and (max-width:1000px){
  .ahud{grid-template-columns:1fr auto 1fr;gap:6px;padding:0 8px}
  .pcard{padding:6px 8px;gap:6px}.pcard .av{width:32px;height:32px}.pcard .sc{font-size:17px}.pcard .info b{font-size:13px}
  .stage{min-height:120px}
  .fighter{height:min(22vh,180px)}
  .vsword{font-size:48px}
  .aq{padding:10px;border-radius:20px;margin-bottom:8px}
  .aq p{font-size:16px}
  .pads{grid-template-columns:1fr}
  .arena.face .ppad.p2{order:-1;transform:rotate(180deg)}
  .arena.face .aq{display:flex;flex-direction:column}
  .arena.face .aq .qtext2{display:block;transform:rotate(180deg);font:700 15px/1.2 'Space Grotesk';padding-bottom:6px;border-bottom:1px dashed #c4d5dd}
}
.qtext2{display:none}

/* ---------- help, faq ---------- */
.helpnav{display:flex;gap:8px;flex-wrap:wrap}
.howcard{display:flex;gap:14px;align-items:flex-start;padding:18px;border-radius:22px;background:var(--surface)}
.howcard .ic{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;flex-shrink:0}
.howcard .ic svg{width:22px;height:22px}
.howcard ul,.howcard ol{margin:8px 0 0;padding-left:18px;display:flex;flex-direction:column;gap:6px}
.faq{display:flex;flex-direction:column;gap:8px}
.faq details{padding:14px 16px;border-radius:16px;background:var(--surface)}
.faq summary{cursor:pointer;font-weight:700}
.faq p{margin-top:8px;color:var(--muted)}
.scoregrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (min-width:800px){.scoregrid{grid-template-columns:repeat(4,1fr)}}

#confetti{position:fixed;inset:0;pointer-events:none;z-index:95;width:100%;height:100%}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/* fixes */
.chip.navy{background:#04263a;color:#fff}
[data-theme="dark"] .chip.navy{background:#fff;color:#04263a}
.toast{position:fixed;left:50%;top:calc(14px + env(safe-area-inset-top));transform:translateX(-50%);z-index:99;max-width:calc(100% - 32px);padding:12px 18px;border-radius:16px;background:var(--mint);color:var(--mint-ink);font-weight:700;font-size:14px;box-shadow:0 12px 30px rgba(0,0,0,.25);animation:fadein .25s}
.homegrid .how{grid-template-columns:1fr}
.livef{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.livef .t{flex:1 1 220px;display:flex;gap:10px;align-items:flex-start}
.livef .t .livedot{margin-top:6px}
.livef .f{display:flex;gap:8px}
@media (max-width:760px),(orientation:portrait) and (max-width:1000px){
  .arena .top{padding:10px 10px 6px}
  .arena #qn{display:none}
  .arena .stage{min-height:110px}
  .arena .fighter{height:100%;max-height:200px}
  .arena .vsword{display:none}
}