/* ============================================================
   Luz da Sorte — "Testamos X fórmulas da Mega-Sena"
   Usa as mesmas variáveis de cor/raio/sombra do site.css principal.
   ============================================================ */

.formula-page{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  padding:44px 0 60px;
}
.formula-page h1,
.formula-page h2,
.formula-page h3,
.fm-volante-tit,
.fm-eq-formula{
  font-family:'Poppins','Inter',sans-serif;
  font-weight:700;
  letter-spacing:-.01em;
  line-height:1.15;
  margin:0;
}
.formula-page article{max-width:760px;margin:0 auto}
.formula-page strong{font-weight:700}

/* ---------- Cabeçalho do artigo ---------- */
.fm-topo{padding:0 0 8px}
.fm-eyebrow{
  font-family:'Inter',sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--green-dark);margin:0 0 14px;
}
.formula-page h1{font-size:clamp(30px,6vw,46px);margin-bottom:16px}
.formula-page h1 em{
  font-style:normal;color:var(--navy);position:relative;
  background:linear-gradient(180deg,transparent 62%,var(--gold-2) 62%);
  padding:0 2px;
}
.fm-dek{font-size:clamp(16.5px,2vw,18.5px);color:var(--text-soft);margin:0 0 22px;max-width:62ch}
.fm-assinatura{
  font-size:12.5px;color:var(--muted);border-top:1px solid var(--line);
  padding-top:14px;margin-bottom:40px;
}

.fm-secao{margin:0 0 52px}
.formula-page h2{font-size:clamp(22px,3.6vw,30px);margin:0 0 10px}
.formula-page h3{font-size:18px;margin:28px 0 8px}
.formula-page p{margin:0 0 16px;line-height:1.65}
.fm-legenda{font-size:12.5px;line-height:1.55;color:var(--muted);margin:10px 0 0}

/* ---------- Volante ---------- */
.fm-volante{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 20px 18px;box-shadow:var(--shadow-md);
}
.fm-volante-topo{
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
  border-bottom:2px solid var(--navy);padding-bottom:12px;margin-bottom:10px;
}
.fm-volante-tit{font-size:15px;text-transform:uppercase;letter-spacing:.02em}

.fm-cta-instrucao{
  background:var(--navy);color:#fff;font-size:15.5px;font-weight:600;
  padding:12px 16px;border-radius:var(--radius-sm);margin:0 0 18px;
  box-shadow:var(--shadow-sm);
}
.fm-cta-instrucao strong{color:var(--gold-2);font-weight:800}

.fm-badge-live{
  display:inline-flex;align-items:center;gap:7px;background:#FFF4D6;color:#8A6200;
  border:1px solid var(--gold);border-radius:999px;padding:5px 12px 5px 10px;
  font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;
}
.fm-badge-dot{
  width:8px;height:8px;border-radius:50%;background:#E8A400;flex:none;
  animation:fmPulse 1.6s ease-in-out infinite;
}
@keyframes fmPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(232,164,0,.55)}
  50%{box-shadow:0 0 0 6px rgba(232,164,0,0)}
}
@media (prefers-reduced-motion:reduce){.fm-badge-dot{animation:none}}
.fm-grade{display:grid;grid-template-columns:repeat(10,1fr);gap:6px}
.fm-grade-ampla{gap:4px}
.fm-grade-ampla .fm-cel{font-size:clamp(9px,2vw,12px);border-radius:7px}
.fm-cel{
  position:relative;aspect-ratio:1;display:flex;align-items:center;justify-content:center;
  font-family:'Inter',sans-serif;font-size:clamp(11px,2.4vw,14px);font-weight:700;
  color:var(--text-soft);background:var(--panel-soft);border:1px solid var(--line);
  border-radius:10px;cursor:pointer;transition:background .12s,color .12s,border-color .12s;
  user-select:none;
}
.fm-cel:hover{border-color:var(--gold);color:var(--navy)}
.fm-cel:focus-visible{outline:3px solid var(--green-2);outline-offset:1px;z-index:2}
.fm-cel-prev{background:var(--gold);border-color:var(--gold-2);color:var(--navy)}
.fm-cel-meu{background:var(--navy);border-color:var(--navy-2);color:#fff}
.fm-cel-prev.fm-cel-meu{background:linear-gradient(135deg,var(--gold) 50%,var(--navy) 50%);color:#fff;border-color:var(--navy)}
@keyframes fmMarcar{0%{transform:scale(.5);opacity:0}60%{transform:scale(1.14)}100%{transform:scale(1);opacity:1}}
.fm-anim{animation:fmMarcar .34s cubic-bezier(.34,1.56,.64,1) both}
@media (prefers-reduced-motion:reduce){.fm-anim{animation:none}}

.fm-volante-pe{
  display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:16px;
  padding-top:14px;border-top:1px dashed var(--line);font-size:12.5px;color:var(--muted);
}
.fm-pill{display:inline-flex;align-items:center;gap:7px}
.fm-dot{width:12px;height:12px;border-radius:4px;display:inline-block}
.fm-dot-gold{background:var(--gold)}
.fm-dot-navy{background:var(--navy)}
.fm-btn-limpar{
  margin-left:auto;font:inherit;font-size:12px;background:none;border:1px solid var(--line);
  border-radius:10px;padding:6px 12px;color:var(--muted);cursor:pointer;
}
.fm-btn-limpar:hover{border-color:var(--navy);color:var(--navy)}

.fm-resultado{margin-top:18px;padding:16px 18px;background:var(--panel-soft);border-left:3px solid var(--navy);border-radius:0 var(--radius-sm) var(--radius-sm) 0;display:none}
.fm-resultado.fm-on{display:block}
.fm-resultado-num{font-family:'Poppins',sans-serif;font-weight:700;font-size:27px;line-height:1.1;display:block;color:var(--navy)}
.fm-linha-res{display:flex;gap:22px;flex-wrap:wrap;margin:12px 0 0}
.fm-linha-res div{font-size:12px;color:var(--muted);font-weight:600}

/* ---------- Placar ---------- */
.fm-placar{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;margin:22px 0}
.fm-placar-item{background:var(--panel);padding:20px 18px}
.fm-k{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:6px}
.fm-v{font-family:'Poppins',sans-serif;font-weight:700;font-size:clamp(28px,5.4vw,38px);line-height:1;display:block}
.fm-v-gold{color:#B8860B}
.fm-v-red{color:var(--red)}
.fm-n{font-size:11.5px;color:var(--muted);display:block;margin-top:8px}
@media(max-width:520px){.fm-placar{grid-template-columns:1fr}}

/* ---------- Equação ---------- */
.fm-eq{background:var(--navy);color:#EAEEF5;padding:22px 20px;border-radius:var(--radius-md);overflow-x:auto;margin:20px 0;box-shadow:var(--shadow-sm)}
.fm-eq-formula{font-size:14.5px;font-weight:700;color:#fff;white-space:nowrap}
.fm-eq table{border-collapse:collapse;width:100%;margin-top:14px;font-size:12.5px}
.fm-eq td{padding:6px 10px 6px 0;border-bottom:1px solid rgba(255,255,255,.12);color:#C3CBDA}
.fm-eq td:first-child{color:#fff;font-weight:700;width:52px}
.fm-eq td:last-child{text-align:right;width:78px;color:#fff}
.fm-pos{color:var(--green-2)!important}
.fm-neg{color:#FF9494!important}

/* ---------- Barras ---------- */
.fm-barras{margin:22px 0}
.fm-barra{margin-bottom:16px}
.fm-barra-top{display:flex;justify-content:space-between;font-size:12.5px;margin-bottom:5px}
.fm-barra-top b{font-weight:700}
.fm-trilho{height:12px;background:var(--panel-soft);position:relative;border-radius:8px;overflow:hidden;border:1px solid var(--line)}
.fm-preench{height:100%;background:var(--gold);border-radius:8px}
.fm-preench-neutro{background:var(--muted)}
.fm-marca-acaso{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--red)}

/* ---------- Ranking de dezenas ---------- */
.fm-ranking{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:22px 0}
@media(max-width:560px){.fm-ranking{grid-template-columns:1fr}}
.fm-rank-tit{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;font-weight:700}
.fm-rank-item{display:flex;align-items:center;gap:11px;margin-bottom:9px}
.fm-bolinha{
  width:38px;height:38px;flex:none;border-radius:50%;display:grid;place-items:center;
  font-family:'Inter',sans-serif;font-weight:700;font-size:13.5px;color:var(--navy);
  background:var(--gold);
}
.fm-bolinha-fria{background:var(--panel-soft);color:var(--muted);border:1px solid var(--line)}
.fm-rank-item span{font-size:12.5px;color:var(--muted)}

/* ---------- Destaque ---------- */
.fm-destaque{
  border-left:3px solid var(--gold);padding:4px 0 4px 20px;margin:32px 0;
  font-size:clamp(19px,2.8vw,23px);font-family:'Poppins',sans-serif;font-weight:600;
  letter-spacing:-.01em;line-height:1.35;color:var(--navy);
}

/* ---------- FAQ ---------- */
.fm-details{border-bottom:1px solid var(--line);padding:14px 0}
.fm-details summary{
  font-family:'Poppins',sans-serif;font-weight:600;font-size:16.5px;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;gap:14px;color:var(--text);
}
.fm-details summary::-webkit-details-marker{display:none}
.fm-details summary::after{content:"+";color:var(--green-dark);font-weight:800;flex:none}
.fm-details[open] summary::after{content:"−"}
.fm-details p{margin:12px 0 2px;font-size:15.5px}

/* ---------- CTA + compartilhar ---------- */
.fm-cta{
  background:var(--navy);color:#EAEEF5;padding:32px 26px;border-radius:var(--radius-lg);
  margin:48px 0 26px;box-shadow:var(--shadow-md);
}
.fm-cta h2{color:#fff;font-size:clamp(21px,3.6vw,27px);margin-bottom:12px}
.fm-cta p{color:#C3CBDA;font-size:15.5px}
.fm-btn-cta{
  display:inline-block;background:var(--gold);color:var(--navy);text-decoration:none;
  font-family:'Poppins',sans-serif;font-weight:700;font-size:15px;padding:13px 24px;
  border-radius:12px;margin-top:6px;transition:.18s ease;
}
.fm-btn-cta:hover{background:var(--gold-2);transform:translateY(-2px)}

.fm-share{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 44px}
.fm-share a{
  font-size:12.5px;text-decoration:none;color:var(--text);border:1px solid var(--line);
  border-radius:10px;padding:9px 16px;font-weight:600;transition:.15s ease;
}
.fm-share a:hover{border-color:var(--green-2);color:var(--green-dark);background:#eef7f2}

.fm-meta{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px}

.fm-obs{
  background:#EAF2FF;border:1px solid #C7DBFF;color:#2A4A7A;font-size:13.5px;
  padding:12px 14px;border-radius:var(--radius-sm);margin-top:6px;
}
.fm-outros{text-align:center;margin-top:36px}
.fm-outros a{color:var(--green-dark);font-weight:700;text-decoration:none;font-size:14px}
.fm-outros a:hover{text-decoration:underline}

@media (max-width:600px){
  .formula-page{padding:28px 0 44px}
  .fm-volante{padding:18px 14px 16px}
}