:root{
  --verde:#0f7a5a;
  --verde-claro:#e6f4ee;
  --verde-escuro:#0a5a42;
  --dourado:#c9922b;
  --tinta:#1b2420;
  --tinta-suave:#5b6b64;
  --papel:#ffffff;
  --fundo:#f7f6f2;
  --borda:#e2e0d9;
  --vermelho:#b4322a;
  --raio:14px;
  --sombra:0 2px 8px rgba(27,36,32,.06);
  --sombra-alta:0 12px 40px rgba(27,36,32,.16);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--fundo);
  color:var(--tinta);
  line-height:1.65;
  padding-bottom:0;
}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h2{font-size:clamp(1.4rem,4vw,2rem)}
p{margin:0 0 1em}
a{color:var(--verde)}

.wrap{width:100%;max-width:1060px;margin:0 auto;padding:0 20px}
.wrap.estreito{max-width:680px}

/* ---------- Botões ---------- */
.btn{
  display:inline-block;border:0;border-radius:999px;cursor:pointer;
  background:var(--verde);color:#fff;font:inherit;font-weight:600;
  padding:.7em 1.6em;text-decoration:none;text-align:center;
  transition:background .15s ease,transform .1s ease;
}
.btn:hover{background:var(--verde-escuro)}
.btn:active{transform:translateY(1px)}
.btn:disabled{background:#9db3aa;cursor:not-allowed}
.btn-grande{padding:.85em 2em;font-size:1.05rem}
.btn-cheio{width:100%}
.btn-secundario{background:var(--tinta);white-space:nowrap}
.btn-secundario:hover{background:#000}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(160deg,#0f7a5a 0%,#0a5a42 100%);
  color:#fff;padding:48px 0 56px;
}
.hero-grid{display:grid;gap:32px;align-items:center}
@media(min-width:860px){.hero-grid{grid-template-columns:1.25fr .75fr}}
.selo{
  display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);
  border-radius:999px;padding:.3em 1em;font-size:.85rem;font-weight:600;margin-bottom:16px;
}
.hero h1{font-size:clamp(1.8rem,5.5vw,2.9rem);letter-spacing:-.02em}
.lead{font-size:1.1rem;opacity:.92;margin-bottom:24px}

.premio-card{
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);
  border-radius:var(--raio);padding:18px 20px;margin-bottom:24px;
}
.premio-rotulo{display:block;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;opacity:.85}
.premio-valor{display:block;font-size:clamp(2rem,7vw,2.8rem);font-weight:800;color:#ffd782;line-height:1.1;margin:.1em 0}
.premio-desc{font-size:.95rem;opacity:.9}

.hero-meta{display:flex;flex-wrap:wrap;gap:28px;margin-bottom:28px}
.meta-num{display:block;font-size:1.35rem;font-weight:700}
.meta-rot{font-size:.85rem;opacity:.82}

.hero-foto{margin:0}
.hero-foto img{
  width:100%;border-radius:var(--raio);border:4px solid rgba(255,255,255,.25);
  aspect-ratio:4/5;object-fit:cover;
}
.hero-foto figcaption{text-align:center;font-size:.9rem;opacity:.88;margin-top:10px}

/* ---------- Resultado ---------- */
.faixa-resultado{background:var(--dourado);color:#fff;text-align:center;padding:28px 0}
.faixa-resultado h2{margin-bottom:.3em}
.numero-sorteado{
  display:inline-block;background:#fff;color:var(--tinta);border-radius:10px;
  padding:.1em .5em;font-size:1.6rem;font-variant-numeric:tabular-nums;
}

/* ---------- Progresso ---------- */
.progresso-secao{background:var(--papel);border-bottom:1px solid var(--borda);padding:26px 0}
.progresso-topo{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px;gap:12px}
.progresso-topo span{color:var(--verde);font-weight:700;font-size:1.1rem}
.barra{height:12px;background:var(--verde-claro);border-radius:999px;overflow:hidden}
.barra-preenchida{height:100%;background:linear-gradient(90deg,var(--verde),#2fa87c);border-radius:999px;transition:width .5s ease}
.progresso-nota{margin:10px 0 0;font-size:.92rem;color:var(--tinta-suave)}

/* ---------- História / passos ---------- */
.historia{padding:52px 0;background:var(--fundo)}
.historia p{font-size:1.06rem;color:#33413b}

.passos{padding:8px 0 52px}
.passos-lista{list-style:none;padding:0;margin:0;display:grid;gap:20px}
@media(min-width:760px){.passos-lista{grid-template-columns:repeat(3,1fr)}}
.passos-lista li{background:var(--papel);border:1px solid var(--borda);border-radius:var(--raio);padding:22px;box-shadow:var(--sombra)}
.passo-num{
  display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;
  background:var(--verde-claro);color:var(--verde);border-radius:50%;font-weight:800;margin-bottom:10px;
}
.passos-lista h3{font-size:1.05rem;margin-bottom:.3em}
.passos-lista p{margin:0;font-size:.94rem;color:var(--tinta-suave)}

/* ---------- Grade de números ---------- */
.secao-numeros{padding:8px 0 120px}
.aviso-fechado{
  background:#fdf0ee;border:1px solid #f0cdc8;color:var(--vermelho);
  border-radius:var(--raio);padding:14px 18px;font-weight:600;
}
.legenda{display:flex;flex-wrap:wrap;gap:18px;margin:14px 0 20px;font-size:.9rem;color:var(--tinta-suave)}
.legenda span{display:flex;align-items:center;gap:7px}
.bolinha{width:14px;height:14px;border-radius:4px;display:inline-block}
.bolinha.livre{background:var(--papel);border:1.5px solid var(--borda)}
.bolinha.selecionado{background:var(--verde)}
.bolinha.ocupado{background:#dcdad3}

.grade{
  display:grid;gap:8px;
  grid-template-columns:repeat(auto-fill,minmax(58px,1fr));
}
.carregando{grid-column:1/-1;color:var(--tinta-suave)}
.num{
  aspect-ratio:1;border:1.5px solid var(--borda);background:var(--papel);
  border-radius:10px;font:inherit;font-weight:600;font-variant-numeric:tabular-nums;
  color:var(--tinta);cursor:pointer;padding:0;
  transition:transform .1s ease,background .15s ease,border-color .15s ease;
}
@media (hover:hover){
  .num:hover:not(:disabled):not(.selecionado){border-color:var(--verde);color:var(--verde)}
}
.num.selecionado{background:var(--verde);border-color:var(--verde);color:#fff;transform:scale(1.04)}
.num:disabled{background:#eceae4;color:#a8a49a;border-color:#e4e1d9;cursor:not-allowed;text-decoration:line-through}

/* ---------- Barra fixa de seleção ---------- */
.barra-selecao{
  position:fixed;left:0;right:0;bottom:0;background:var(--papel);
  border-top:1px solid var(--borda);box-shadow:0 -6px 24px rgba(27,36,32,.12);
  padding:12px 0;z-index:40;
}
.barra-selecao-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.resumo-nums{display:block;font-size:.85rem;color:var(--tinta-suave);max-width:46vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.barra-selecao-acoes{display:flex;align-items:center;gap:14px}
.barra-selecao-acoes strong{font-size:1.15rem;color:var(--verde)}

/* ---------- Modais ---------- */
.modal{
  position:fixed;inset:0;background:rgba(18,26,22,.6);z-index:60;
  display:flex;align-items:center;justify-content:center;padding:16px;overflow-y:auto;
}
.modal[hidden]{display:none}
.modal-caixa{
  background:var(--papel);border-radius:18px;box-shadow:var(--sombra-alta);
  width:100%;max-width:460px;padding:28px;position:relative;margin:auto;
}
.modal-fechar{
  position:absolute;top:10px;right:14px;background:none;border:0;
  font-size:1.9rem;line-height:1;color:var(--tinta-suave);cursor:pointer;
}
.modal-sub{color:var(--tinta-suave);font-size:.93rem}
.modal h3{font-size:1.3rem}

form label{display:block;margin-bottom:14px;font-size:.9rem;font-weight:600}
form input{
  width:100%;margin-top:5px;padding:.72em .9em;border:1.5px solid var(--borda);
  border-radius:10px;font:inherit;font-weight:400;background:#fcfcfa;
}
form input:focus{outline:0;border-color:var(--verde);background:#fff;box-shadow:0 0 0 3px var(--verde-claro)}
.erro{
  background:#fdf0ee;border:1px solid #f0cdc8;color:var(--vermelho);
  border-radius:10px;padding:10px 14px;font-size:.9rem;margin-bottom:14px;
}
.modal-resumo{
  display:flex;justify-content:space-between;gap:12px;align-items:center;
  background:var(--verde-claro);border-radius:10px;padding:12px 14px;margin-bottom:16px;font-size:.9rem;
}
.modal-resumo strong{font-size:1.15rem;color:var(--verde-escuro);white-space:nowrap}

/* ---------- PIX ---------- */
.pix-qr{display:flex;justify-content:center;margin:18px 0 10px}
.pix-qr img{width:230px;height:230px;border:1px solid var(--borda);border-radius:12px;padding:8px;background:#fff}
.pix-ou{text-align:center;font-size:.85rem;color:var(--tinta-suave);margin:0 0 8px}
.pix-copia{display:flex;gap:8px;margin-bottom:14px}
.pix-copia input{
  flex:1;min-width:0;padding:.65em .8em;border:1.5px solid var(--borda);
  border-radius:10px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.78rem;background:#fcfcfa;
}
.pix-timer{text-align:center;font-size:.9rem;color:var(--tinta-suave);margin:0 0 10px}
.pix-timer strong{color:var(--vermelho);font-variant-numeric:tabular-nums}
.pix-aguardando{
  display:flex;align-items:center;justify-content:center;gap:10px;
  background:var(--verde-claro);border-radius:10px;padding:12px;
  font-size:.9rem;color:var(--verde-escuro);margin:0;text-align:center;
}
.spinner{
  width:16px;height:16px;border:2.5px solid rgba(15,122,90,.25);
  border-top-color:var(--verde);border-radius:50%;flex:0 0 auto;
  animation:girar .8s linear infinite;
}
@keyframes girar{to{transform:rotate(360deg)}}
.sucesso-icone{font-size:3rem;text-align:center;line-height:1}
#pix-confirmado,#pix-expirado{text-align:center}
#pix-confirmado .btn,#pix-expirado .btn{margin-top:10px}

/* ---------- Rodapé ---------- */
.rodape{background:var(--tinta);color:#c9d3ce;padding:40px 0;text-align:center;font-size:.92rem}
.rodape strong{color:#fff}
.rodape-sorteio{max-width:560px;margin:0 auto 1em}
.rodape-org,.rodape-mini{font-size:.85rem;opacity:.7}
.link-whats{color:#7fe0b6;font-weight:600}

@media(max-width:480px){
  .grade{grid-template-columns:repeat(auto-fill,minmax(50px,1fr));gap:6px}
  .num{font-size:.85rem}
  .modal-caixa{padding:22px 18px}
  .pix-qr img{width:200px;height:200px}
  .resumo-nums{max-width:40vw}
}