/* Jornada Reis Magos — estilos comuns (aluno e professor)
   Faixa noturna com a Estrela Guia; ouro como moeda; estrelas como experiência. */
:root{
  --bg:#F5F3EE; --surface:#FFFFFF; --surface-2:#ECE8DD; --ink:#1A2236; --muted:#3D4F6E; --line:#E4E1D8;
  --night:#0B2A5B; --night-2:#123E82; --on-night:#FFFFFF; --on-night-muted:#C9D6EE;
  --gold:#9A6A00; --gold-bright:#FFC93C; --gold-soft:#FFF8E7;
  --teal:#1E78D8; --violet:#6C3FC0; --danger:#D2463A; --ok:#128C4A;
  --r-comum:#8A6A3A; --r-rara:#1E78D8; --r-epica:#6C3FC0; --r-lendaria:#9A6A00;
  --shadow:0 1px 2px rgba(22,48,94,.06),0 6px 18px rgba(22,48,94,.07);
  --f-display:Fredoka,"Trebuchet MS",system-ui,sans-serif;
  --f-body:Nunito,system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0A1730; --surface:#11223F; --surface-2:#18305A; --ink:#EEF2FA; --muted:#A9B8D6; --line:#22385F;
  --night:#071733; --night-2:#123E82; --on-night:#FFFFFF; --on-night-muted:#B7C6E4;
  --gold:#FFC93C; --gold-bright:#FFC93C; --gold-soft:#2E2610;
  --teal:#5AA9F0; --violet:#AE8BF2; --danger:#F07474; --ok:#4CC77E;
  --r-comum:#D9A877; --r-rara:#5AA9F0; --r-epica:#AE8BF2; --r-lendaria:#FFC93C;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35); color-scheme:dark}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}
img{max-width:100%}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--gold-bright);outline-offset:2px}
.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));max-width:1180px;margin:0 auto}
h1,h2,h3{font-family:var(--f-display);line-height:1.1;text-wrap:balance;margin:0}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.spacer{flex:1}
.eyebrow{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:800}

/* topo */
.top{background:var(--night);color:var(--on-night);position:relative;overflow:hidden;padding-top:env(safe-area-inset-top,0px)}
.top::after{content:"";position:absolute;inset:0;background:radial-gradient(1.5px 1.5px at 12% 30%,#fff8 50%,transparent 51%),radial-gradient(1px 1px at 28% 70%,#fff6 50%,transparent 51%),radial-gradient(1.5px 1.5px at 46% 22%,#fff7 50%,transparent 51%),radial-gradient(1px 1px at 63% 64%,#fff5 50%,transparent 51%),radial-gradient(1.5px 1.5px at 78% 35%,#fff8 50%,transparent 51%),radial-gradient(1px 1px at 91% 72%,#fff6 50%,transparent 51%);pointer-events:none}
.top .wrap{position:relative;z-index:1}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand svg{flex:none;width:42px;height:42px;color:var(--gold-bright);filter:drop-shadow(0 0 10px #f5b82e88)}
.brand h1{font-size:1.55rem;font-weight:700}
.brand p{margin:0;color:var(--on-night-muted);font-size:.85rem}
.tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{background:none;border:0;color:var(--on-night-muted);font-family:var(--f-display);font-weight:700;font-size:1.02rem;padding:10px 14px 9px;border-radius:12px 12px 0 0;white-space:nowrap}
.tab[aria-current="page"]{background:var(--bg);color:var(--ink)}
.tab:hover:not([aria-current="page"]){color:var(--on-night)}

/* básicos */
.btn{border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:8px 14px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:6px;line-height:1.2;text-decoration:none;color:var(--ink)}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--night);border-color:var(--night);color:var(--on-night)}
.btn.gold{background:var(--gold-bright);border-color:var(--gold-bright);color:#2A1F00}
.btn.ghost{background:transparent}
.btn.danger{color:var(--danger);border-color:var(--danger);background:transparent}
.btn.sm{padding:5px 10px;font-size:.85rem;border-radius:9px}
.btn.lg{padding:13px 20px;font-size:1.05rem;border-radius:14px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px}
.banner{border-radius:12px;padding:10px 14px;background:var(--gold-soft);border:1px solid var(--line);font-size:.92rem}
.banner.err{background:transparent;border-color:var(--danger);color:var(--danger)}
.empty{border:2px dashed var(--line);border-radius:16px;padding:26px 18px;text-align:center;color:var(--muted);display:flex;flex-direction:column;gap:10px;align-items:center}
.empty h3{color:var(--ink);font-size:1.2rem}
.empty p{margin:0;max-width:52ch}
.sec-h{display:flex;align-items:end;gap:12px;flex-wrap:wrap}
.sec-h h2{font-size:1.5rem}
.sec-h p{margin:0;color:var(--muted);font-size:.92rem}
.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.stat b{display:block;font-family:var(--f-display);font-size:1.6rem;line-height:1}
.stat span{font-size:.8rem;color:var(--muted);font-weight:700}
.ouro{color:var(--gold)}
.ico-coin{display:inline-block;width:.95em;height:.95em;border-radius:50%;background:radial-gradient(circle at 35% 35%,#FFE08A,#F5B82E 55%,#B87A00);box-shadow:inset 0 0 0 1.5px #8A5A00;vertical-align:-.12em;flex:none}
.ico-star{display:inline-block;width:1em;height:1em;vertical-align:-.15em;color:var(--violet)}
.progress{height:12px;border-radius:999px;background:var(--surface-2);overflow:hidden;position:relative}
.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--teal),var(--gold-bright));border-radius:999px}
.progress .goal{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--ink);opacity:.5}
.pill{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:2px 9px;font-size:.75rem;font-weight:800;background:var(--surface-2);color:var(--muted)}
.pill.ok{background:var(--ok);color:#fff}
.pill.warn{background:var(--gold-bright);color:#2A1F00}
.pill.bad{background:var(--danger);color:#fff}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1.5px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 11px;font-weight:700;font-size:.86rem}
.chip[aria-pressed="true"]{background:var(--ok);border-color:var(--ok);color:#fff}
.chip.pend{border-color:var(--gold-bright);box-shadow:inset 0 0 0 1px var(--gold-bright)}
.list{display:flex;flex-direction:column;gap:10px}
.mcard{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 16px;display:flex;flex-direction:column;gap:10px;min-width:0}
.mcard h3{font-size:1.2rem}
.bau{display:flex;gap:12px;align-items:center;flex-wrap:wrap;border-radius:12px;padding:10px 12px;background:var(--gold-soft);border:1px solid var(--line)}
.bau svg{width:34px;height:34px;color:var(--gold);flex:none}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;align-items:start}
.reward{display:flex;gap:12px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.reward:first-of-type{border-top:0}
.reward .t{flex:1;min-width:0}
.reward .t b{display:block;line-height:1.25}
.reward .t small{color:var(--muted)}
.price{font-family:var(--f-display);font-weight:800;font-size:1.1rem;white-space:nowrap}
.album{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.fig{background:var(--surface);border:2px solid var(--line);border-radius:16px;padding:12px;display:flex;flex-direction:column;gap:6px;align-items:center;text-align:center;position:relative;min-width:0}
.fig .art{width:100%;aspect-ratio:1;max-width:100%;border-radius:12px;display:grid;place-items:center;background:var(--surface-2);overflow:hidden}
.fig .art svg{width:58%;height:58%}
.fig .art img{width:100%;height:100%;object-fit:contain}
.fig b{line-height:1.2}
.fig[data-r="comum"]{border-color:color-mix(in srgb,var(--r-comum) 45%,var(--line))}
.fig[data-r="rara"]{border-color:color-mix(in srgb,var(--r-rara) 55%,var(--line))}
.fig[data-r="epica"]{border-color:color-mix(in srgb,var(--r-epica) 60%,var(--line))}
.fig[data-r="lendaria"]{border-color:var(--r-lendaria);box-shadow:0 0 0 3px color-mix(in srgb,var(--r-lendaria) 22%,transparent)}
.rar{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;font-weight:800}
.rar.comum,.fig[data-r="comum"] .art{color:var(--r-comum)}
.rar.rara,.fig[data-r="rara"] .art{color:var(--r-rara)}
.rar.epica,.fig[data-r="epica"] .art{color:var(--r-epica)}
.rar.lendaria,.fig[data-r="lendaria"] .art{color:var(--r-lendaria)}
.fig.locked .art{filter:grayscale(1);opacity:.35}
.mini-album{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:6px}
.mini-album .fig{padding:6px;border-width:1.5px;gap:2px}
.mini-album .fig b{font-size:.66rem}
.tbl-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.field{display:flex;flex-direction:column;gap:5px;min-width:0}
.field label{font-size:.8rem;font-weight:800;color:var(--muted)}
.field input,.field select,.field textarea{background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;width:100%}
.field textarea{min-height:120px;resize:vertical}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.hint{font-size:.82rem;color:var(--muted)}
.av{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-family:var(--f-display);font-weight:800;color:#fff;font-size:1.05rem;flex:none}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(10,8,30,.55);z-index:40;display:flex;align-items:flex-start;justify-content:center;overflow-y:auto;padding:max(24px,env(safe-area-inset-top,0px)) max(12px,env(safe-area-inset-right,0px)) 24px max(12px,env(safe-area-inset-left,0px))}
.modal{background:var(--surface);color:var(--ink);border-radius:18px;width:min(640px,100%);padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow);border:1px solid var(--line)}
.modal h2{font-size:1.4rem}
.toast{position:fixed;left:50%;bottom:max(18px,env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:12px;font-weight:700;z-index:60;box-shadow:var(--shadow);max-width:calc(100% - 32px)}
.loading{position:fixed;top:calc(env(safe-area-inset-top,0px) + 10px);right:max(12px,env(safe-area-inset-right,0px));z-index:50;background:var(--night);color:var(--on-night);border-radius:999px;padding:6px 12px;font-size:.8rem;font-weight:800;box-shadow:var(--shadow)}

/* login */
.login{min-height:100vh;display:grid;place-items:center;background:var(--night);color:var(--on-night);padding:24px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));position:relative;overflow:hidden}
.login::before{content:"";position:absolute;inset:0;background:radial-gradient(2px 2px at 8% 18%,#fff9 50%,transparent 51%),radial-gradient(1.5px 1.5px at 22% 80%,#fff7 50%,transparent 51%),radial-gradient(2px 2px at 40% 12%,#fff8 50%,transparent 51%),radial-gradient(1.5px 1.5px at 58% 88%,#fff6 50%,transparent 51%),radial-gradient(2px 2px at 76% 20%,#fff9 50%,transparent 51%),radial-gradient(1.5px 1.5px at 92% 60%,#fff7 50%,transparent 51%);pointer-events:none}
.login-card{position:relative;width:min(420px,100%);display:flex;flex-direction:column;gap:16px;align-items:stretch;text-align:center}
.login-card .star{width:74px;height:74px;margin:0 auto;color:var(--gold-bright);filter:drop-shadow(0 0 18px #f5b82eaa)}
.login-card h1{font-size:2.1rem}
.login-card p{margin:0;color:var(--on-night-muted)}
.login-card .field label{color:var(--on-night-muted);text-align:left}
.login-card .field input{background:var(--night-2);border-color:#ffffff33;color:var(--on-night);font-size:1.15rem;text-align:center;letter-spacing:.08em;padding:13px}
.login-card .erro{color:#FFB4B4;font-weight:700;min-height:1.4em}

/* telão */
.stage{position:fixed;inset:0;z-index:30;background:var(--night);color:var(--on-night);overflow-y:auto;padding:max(18px,env(safe-area-inset-top,0px)) max(18px,env(safe-area-inset-right,0px)) max(18px,env(safe-area-inset-bottom,0px)) max(18px,env(safe-area-inset-left,0px))}
.stage::before{content:"";position:fixed;inset:0;background:radial-gradient(2px 2px at 8% 18%,#fff9 50%,transparent 51%),radial-gradient(1.5px 1.5px at 22% 80%,#fff7 50%,transparent 51%),radial-gradient(2px 2px at 40% 12%,#fff8 50%,transparent 51%),radial-gradient(1.5px 1.5px at 58% 88%,#fff6 50%,transparent 51%),radial-gradient(2px 2px at 76% 20%,#fff9 50%,transparent 51%),radial-gradient(1.5px 1.5px at 92% 60%,#fff7 50%,transparent 51%);pointer-events:none}
.stage-in{position:relative;max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:20px}
.stage-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.stage-top h2{font-size:clamp(1.5rem,3.5vw,2.6rem);flex:1;min-width:0}
.stage .btn{background:var(--night-2);border-color:#ffffff33;color:var(--on-night)}
.stage .btn.gold{background:var(--gold-bright);color:#2A1F00;border-color:var(--gold-bright)}
.stage .muted{color:var(--on-night-muted)}
.stage .pill{background:#ffffff1f;color:var(--on-night)}
.stage .progress{background:#ffffff22}
.stage .progress .goal{background:#fff}
.podium{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.rank{display:flex;align-items:center;gap:14px;background:#ffffff12;border:1px solid #ffffff22;border-radius:16px;padding:12px 16px;min-width:0}
.rank .pos{font-family:var(--f-display);font-weight:800;font-size:1.8rem;width:42px;color:var(--gold-bright);text-align:center;flex:none}
.rank .who{flex:1;min-width:0}
.rank .who b{display:block;font-size:1.2rem;line-height:1.2;overflow-wrap:anywhere}
.rank .who small{color:var(--on-night-muted);font-weight:700}
.rank .pts{font-family:var(--f-display);font-weight:800;font-size:1.5rem}
.q-text{font-family:var(--f-display);font-weight:800;font-size:clamp(1.5rem,4vw,3rem);line-height:1.15;text-wrap:balance}
.q-opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.q-opt{display:flex;gap:14px;align-items:center;background:#ffffff14;border:2px solid #ffffff2a;border-radius:18px;padding:16px 18px;font-size:clamp(1.05rem,2.2vw,1.5rem);font-weight:700;color:var(--on-night);text-align:left;width:100%}
.q-opt .L{font-family:var(--f-display);font-weight:800;width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--night-2);color:var(--gold-bright)}
.q-opt.right{background:#1C7F46;border-color:#52C985}
.q-opt.wrong{background:#7a2323;border-color:#F07474}
.q-opt.dim{opacity:.4}
.q-opt.sel{border-color:var(--gold-bright);background:#f5b82e33}
.timer{font-family:var(--f-display);font-weight:800;font-size:2.2rem;color:var(--gold-bright);min-width:70px;text-align:right}
.stage .chip{background:#ffffff14;border-color:#ffffff33;color:var(--on-night);font-size:1rem;padding:8px 14px}
.stage .chip[aria-pressed="true"]{background:var(--gold-bright);border-color:var(--gold-bright);color:#2A1F00}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}