/* Espaço digital de Educação Fiscal e Cidadania · Nísia Floresta/RN
   Sistema visual: lousa a giz (a logo), azul-marinho, ouro do baobá-moeda, creme. Celular primeiro. */
@font-face{font-family:"Mont";src:url(../fontes/Montserrat-VF.ttf) format("truetype");font-weight:100 900;font-display:swap}
@font-face{font-family:"Giz";src:url(../fontes/Kalam-Bold.ttf) format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Giz";src:url(../fontes/Kalam-Regular.ttf) format("truetype");font-weight:400;font-display:swap}

:root{
  --navy:#0E2A57; --tinta:#161E42; --azul:#1F4E9C; --azul-claro:#E6EEFB; --ouro:#F2B33D; --ouro-escuro:#B97A08;
  --creme:#F7F1E3; --creme-2:#EFE6D0; --papel:#FFFDF8; --lousa:#12343E; --lousa-2:#0A2028; --giz:#F5F3E8;
  --madeira:#B9763C; --verde:#3F8F3A; --verde-claro:#E4F3E0; --vermelho:#B3261E; --vermelho-claro:#FBE9E7;
  --texto:#1B2240; --texto-2:#4A5375; --texto-3:#727A99; --linha:#E2D9C3;
  --raio:18px; --raio-p:12px; --sombra:0 2px 0 rgba(22,30,66,.06),0 10px 28px rgba(22,30,66,.10);
  --larg:1160px; --topo-h:68px; --abas-h:64px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--creme);color:var(--texto);font:400 17px/1.55 "Mont",system-ui,"Segoe UI",Roboto,sans-serif;
  padding-bottom:calc(var(--abas-h) + env(safe-area-inset-bottom));min-height:100vh;display:flex;flex-direction:column}
main{flex:1;outline:none}
img,video,svg{max-width:100%;height:auto}
a{color:var(--azul)}
h1,h2,h3,h4{font-family:"Mont",sans-serif;color:var(--tinta);line-height:1.15;margin:0 0 .5em;text-wrap:balance}
h1{font-weight:900;font-size:clamp(1.9rem,5.2vw,3.1rem);letter-spacing:-.02em}
h2{font-weight:800;font-size:clamp(1.4rem,3.4vw,2rem);letter-spacing:-.01em}
h3{font-weight:800;font-size:1.15rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--ouro);outline-offset:3px;border-radius:6px}
.pular{position:absolute;left:-999px;top:0;background:var(--ouro);color:var(--tinta);padding:10px 16px;z-index:100;font-weight:700}
.pular:focus{left:8px;top:8px}
.so-leitor{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- topo ---------- */
.topo{position:sticky;top:0;z-index:40;background:var(--navy);color:#fff;box-shadow:0 2px 0 var(--ouro)}
.topo-in{max-width:var(--larg);margin:0 auto;height:var(--topo-h);padding:0 16px;display:flex;align-items:center;gap:14px}
.marca{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;flex:none}
.marca img{width:46px;height:46px;border-radius:9px;flex:none}
.marca-txt{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.marca-txt b{font-weight:800;font-size:.95rem;line-height:1.12;white-space:nowrap}
.marca-txt small{font-size:.74rem;opacity:.8;font-weight:500;white-space:nowrap}
.menu{display:none;margin-left:auto;gap:2px;min-width:0;overflow-x:auto;scrollbar-width:none}
.menu::-webkit-scrollbar{display:none}
@media(max-width:359px){.marca-txt{display:none}}
.menu a{color:#fff;text-decoration:none;font-weight:600;font-size:.84rem;padding:8px 10px;border-radius:999px;white-space:nowrap}
.menu a:hover{background:rgba(255,255,255,.12)}
.menu a[aria-current="page"]{background:var(--ouro);color:var(--tinta)}
.turma-chip{margin-left:auto;border:0;background:rgba(255,255,255,.12);color:#fff;font:700 .8rem "Mont",sans-serif;padding:9px 13px;border-radius:999px;cursor:pointer;white-space:nowrap;max-width:44vw;overflow:hidden;text-overflow:ellipsis}
.turma-chip:hover{background:rgba(255,255,255,.2)}
.turma-chip{display:inline-flex;align-items:center;gap:7px}
.turma-chip .ico-turma,.btn .ico-turma{flex:none;vertical-align:-4px}
.turma-chip .chip-longo{overflow:hidden;text-overflow:ellipsis}
.turma-chip .chip-curto{display:none}
@media(max-width:640px){.turma-chip:not(.on) .chip-longo{display:none}.turma-chip:not(.on) .chip-curto{display:inline}}
.turma-chip.on{background:var(--ouro);color:var(--tinta)}
@media(min-width:1180px){
  body{padding-bottom:0}
  .menu{display:flex}
  .turma-chip{margin-left:6px}
  .topo-in{max-width:1320px}
  .menu a{padding:7px 8px;font-size:.8rem}
  .abas{display:none!important}
}

/* ---------- barra de baixo (celular) ---------- */
.abas{position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--papel);border-top:1px solid var(--linha);
  display:grid;grid-template-columns:repeat(5,1fr);height:calc(var(--abas-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -6px 20px rgba(22,30,66,.08)}
.abas a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--texto-2);text-decoration:none;font-weight:700;font-size:.68rem}
.abas a .ico{font-size:1.45rem;line-height:1}
.abas a[aria-current="page"]{color:var(--navy)}
.abas a[aria-current="page"] .ico{transform:translateY(-2px) scale(1.12)}

/* ---------- estrutura ---------- */
.secao{max-width:var(--larg);margin:0 auto;padding:28px 16px}
.secao.estreita{max-width:820px}
.cab{display:flex;gap:18px;align-items:center;margin-bottom:22px}
.cab .emb{flex:none;width:74px;height:74px;border-radius:20px;background:var(--navy);display:grid;place-items:center;font-size:2.2rem;box-shadow:var(--sombra)}
.cab p{color:var(--texto-2);margin:0;max-width:62ch}
.cab>div:last-child{min-width:0;flex:1}
@media(max-width:640px){
  .cab{gap:12px;align-items:flex-start}
  .cab .emb{width:52px;height:52px;border-radius:14px;font-size:1.5rem}
  .marca img{width:40px;height:40px}
  .marca-txt b{font-size:.82rem}
  .marca-txt small{display:none}
  .topo-in{gap:8px;padding:0 12px}
  .turma-chip{font-size:.74rem;padding:8px 11px;max-width:40vw}
}
.trilha{font-size:.82rem;font-weight:700;color:var(--texto-3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.grade{display:grid;gap:16px}
.grade.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grade.g3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.grade.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.linha-f{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.espaco{height:18px}

/* ---------- cartão ---------- */
.cartao{background:var(--papel);border:1px solid var(--linha);border-radius:var(--raio);padding:20px;box-shadow:var(--sombra)}
.cartao.clicavel{cursor:pointer;text-decoration:none;color:inherit;display:block;transition:transform .15s,box-shadow .15s}
.cartao.clicavel:hover{transform:translateY(-3px);box-shadow:0 3px 0 rgba(22,30,66,.06),0 16px 34px rgba(22,30,66,.16)}
.cartao h3{margin-bottom:.35em}
.cartao p:last-child{margin-bottom:0}
.cartao.navy{background:var(--navy);color:#fff;border-color:var(--navy)}
.cartao.navy h2,.cartao.navy h3{color:#fff}
.cartao.ouro{background:#FFF3D6;border-color:#F3D48A}
.cartao .ico-g{font-size:2.2rem;line-height:1;margin-bottom:10px;display:block}

/* ---------- lousa (a assinatura visual) ---------- */
.lousa{background:radial-gradient(120% 120% at 50% 40%,var(--lousa),var(--lousa-2));color:var(--giz);border-radius:14px;
  border:12px solid var(--madeira);box-shadow:inset 0 0 0 3px rgba(0,0,0,.35),var(--sombra);padding:26px;position:relative}
.lousa::after{content:"";position:absolute;right:28px;bottom:-3px;width:74px;height:9px;border-radius:4px;background:var(--giz);opacity:.9}
.lousa h1,.lousa h2,.lousa h3{color:var(--giz);font-family:"Giz","Mont",sans-serif;font-weight:700;letter-spacing:0}
.lousa .giz{font-family:"Giz","Mont",sans-serif}
.lousa .destaque{color:var(--ouro)}
.lousa a{color:var(--ouro)}

/* ---------- botões, chips, campos ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;cursor:pointer;text-decoration:none;
  font:800 1rem "Mont",sans-serif;padding:13px 22px;min-height:48px;background:var(--navy);color:#fff;transition:transform .1s,filter .15s}
.btn:hover{filter:brightness(1.12)}
.btn:active{transform:scale(.97)}
.btn.ouro{background:var(--ouro);color:var(--tinta)}
.btn.claro{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.btn.verde{background:var(--verde);color:#fff}
.btn.perigo{background:var(--vermelho);color:#fff}
.btn.fantasma{background:transparent;color:var(--navy);padding:10px 14px}
.btn.p{font-size:.88rem;padding:9px 16px;min-height:40px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 12px;font-weight:700;font-size:.78rem;background:var(--azul-claro);color:var(--navy)}
.chip.ouro{background:#FFE7AE;color:#6B4700}
.chip.verde{background:var(--verde-claro);color:#1F5E1C}
.chip.cinza{background:#ECE7DA;color:var(--texto-2)}
.chip.vermelho{background:var(--vermelho-claro);color:#8A1C16}
.chips-filtro{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.chips-filtro button{border:2px solid var(--linha);background:var(--papel);color:var(--texto-2);font:700 .88rem "Mont",sans-serif;padding:8px 15px;border-radius:999px;cursor:pointer;min-height:42px}
.chips-filtro button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
label.campo{display:block;margin:0 0 14px;font-weight:700;font-size:.93rem;color:var(--tinta)}
label.campo small{display:block;font-weight:500;color:var(--texto-3);margin-top:2px}
.campo input,.campo select,.campo textarea{display:block;width:100%;margin-top:6px;border:2px solid var(--linha);border-radius:var(--raio-p);
  background:#fff;padding:12px 14px;font:500 1rem "Mont",sans-serif;color:var(--texto);min-height:48px}
.campo textarea{min-height:110px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 4px rgba(31,78,156,.15)}
.marca-op{display:flex;gap:10px;align-items:flex-start;margin:0 0 12px;font-weight:600;font-size:.93rem}
.marca-op input{width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--navy)}
.aviso{border-radius:var(--raio-p);padding:14px 16px;background:var(--azul-claro);color:var(--navy);font-size:.93rem;font-weight:500;margin:0 0 16px}
.aviso.ouro{background:#FFF3D6;color:#5A3D00}
.aviso.verde{background:var(--verde-claro);color:#1F5E1C}
.aviso.vermelho{background:var(--vermelho-claro);color:#8A1C16}
.fonte{font-size:.8rem;color:var(--texto-3)}
.fonte a{color:var(--texto-2)}
.vazio{text-align:center;color:var(--texto-3);padding:34px 16px}
.vazio .ico{font-size:2.6rem;display:block;margin-bottom:8px}

/* ---------- progresso, selos ---------- */
.barra{height:12px;border-radius:999px;background:var(--creme-2);overflow:hidden}
.barra>i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--ouro),#F6CC72);transition:width .6s cubic-bezier(.2,.8,.2,1)}
.selo{width:112px;text-align:center;font-weight:700;font-size:.78rem;color:var(--texto-2)}
.selo .disco{width:92px;height:92px;margin:0 auto 8px;border-radius:50%;display:grid;place-items:center;font-size:2.4rem;
  background:radial-gradient(circle at 35% 30%,#FFE9A8,var(--ouro) 60%,#C98A12);box-shadow:inset 0 0 0 5px rgba(255,255,255,.55),inset 0 0 0 7px #C98A12,0 6px 14px rgba(22,30,66,.18)}
.selo.falta .disco{background:#E9E3D3;box-shadow:inset 0 0 0 5px rgba(255,255,255,.6),inset 0 0 0 7px #CFC7B2;filter:grayscale(1);opacity:.75}

/* ---------- camadas: modal e aviso rápido ---------- */
.veu{position:fixed;inset:0;background:rgba(10,20,45,.55);z-index:80;display:grid;place-items:center;padding:16px;animation:some .18s}
.modal{background:var(--papel);border-radius:22px;max-width:560px;width:100%;max-height:calc(100vh - 32px);overflow:auto;padding:24px;box-shadow:0 30px 80px rgba(0,0,0,.35);animation:sobe .22s}
.modal h2{font-size:1.4rem}
.modal .fecha{float:right;border:0;background:var(--creme-2);width:40px;height:40px;border-radius:50%;font-size:1.2rem;cursor:pointer;margin:-6px -6px 6px 10px}
.torradas{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--abas-h) + 18px);z-index:90;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none;width:min(92vw,520px)}
.torrada{background:var(--tinta);color:#fff;padding:12px 18px;border-radius:14px;font-weight:600;font-size:.93rem;box-shadow:var(--sombra);animation:sobe .25s}
.torrada.ok{background:#1F5E1C}.torrada.erro{background:var(--vermelho)}
@keyframes some{from{opacity:0}}
@keyframes sobe{from{opacity:0;transform:translateY(14px)}}
@keyframes pipoca{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}
@keyframes balanca{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}
.entra{animation:sobe .35s both}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ---------- mascote ---------- */
.baoba{display:block;filter:drop-shadow(0 12px 18px rgba(22,30,66,.22))}
.baoba.balanca{animation:balanca 3.2s ease-in-out infinite;transform-origin:50% 90%}
.fala{position:relative;background:#fff;border:2px solid var(--tinta);border-radius:18px;padding:14px 16px;font-weight:600;box-shadow:4px 4px 0 var(--tinta)}
.fala::after{content:"";position:absolute;left:-13px;top:26px;width:22px;height:22px;background:#fff;border-left:2px solid var(--tinta);border-bottom:2px solid var(--tinta);transform:rotate(45deg)}

/* ---------- tabela simples ---------- */
.tab{width:100%;border-collapse:collapse;font-size:.93rem}
.tab th,.tab td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--linha);vertical-align:top}
.tab th{font-size:.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--texto-3)}
.tab td.num,.tab th.num{text-align:right;font-variant-numeric:tabular-nums}
.rolavel{overflow-x:auto}

/* ---------- rodapé ---------- */
.rodape{background:var(--tinta);color:#C9CEE2;margin-top:36px}
.rodape-in{max-width:var(--larg);margin:0 auto;padding:30px 16px;font-size:.9rem}
.rodape-logo{width:min(320px,80%);background:#fff;border-radius:14px;padding:12px 16px;margin-bottom:16px}
.rodape a{color:#fff}
.rodape .miudo{font-size:.8rem;opacity:.85}

@media print{
  .topo,.abas,.rodape,.nao-imprime{display:none!important}
  body{background:#fff;padding:0}
  .cartao{box-shadow:none}
}