/* Paginas de conteudo - planosdaprevent.com.br
   Mesmo padrao visual da landing: azul escuro, alto contraste
   e fonte grande, pensado para leitura da terceira idade. */

:root{
  --bg:#0b2b4b;
  --bg2:#0f4c81;
  --card:rgba(13,32,58,.94);
  --txt:#ffffff;
  --muted:rgba(255,255,255,.90);
  --accent:#2aa7ff;
  --accent2:#158bda;
  --verde:#1faa59;
  --verde2:#178f4b;
  --amarelo:#ffd34d;
  --shadow:0 25px 50px -12px rgba(0,0,0,.55);
  --radius:18px;
  --container:min(1120px, calc(100% - 32px));
}

*{box-sizing:border-box}
html{font-size:17px; scroll-behavior:smooth; scroll-padding-top:90px}
body{
  margin:0;
  color:var(--txt);
  line-height:1.65;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  background:
    radial-gradient(1100px 560px at 18% 10%, rgba(42,167,255,.16), transparent 62%),
    radial-gradient(900px 520px at 82% 26%, rgba(42,167,255,.10), transparent 58%),
    linear-gradient(180deg, rgba(11,43,75,.98), rgba(2,6,23,.98));
  background-attachment:fixed;
}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select{font:inherit}
.container{width:var(--container); margin-inline:auto}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{
  outline:3px solid var(--amarelo); outline-offset:2px;
}
.pular{position:fixed;left:12px;top:-80px;z-index:9999;padding:12px 18px;border-radius:10px;
  background:var(--amarelo);color:#111827;font-weight:800;text-decoration:none}
.pular:focus{top:12px}

/* ---------- Topo ---------- */
.topo{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.97);
  border-bottom:1px solid rgba(0,0,0,.08);backdrop-filter:blur(10px)}
.topo__wrap{width:var(--container);margin-inline:auto;padding:10px 0;display:flex;
  align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.topo__logo img{height:52px;width:auto;object-fit:contain}
.topo__acoes{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:52px;padding:0 22px;border:0;border-radius:999px;cursor:pointer;
  font-weight:800;text-decoration:none;transition:transform .18s,box-shadow .18s,filter .18s}
.btn:hover{transform:translateY(-2px)}
.btn--wa{background:linear-gradient(135deg,var(--verde),var(--verde2));color:#fff;
  box-shadow:0 12px 26px rgba(31,170,89,.32)}
.btn--tel{background:#0b2b4b;color:#fff}
.btn--azul{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#04223c;
  box-shadow:0 14px 30px rgba(42,167,255,.34)}
.btn--grande{min-height:62px;font-size:1.06rem;padding:0 30px}

/* ---------- Cabeçalho da página ---------- */
.capa{padding:52px 0 34px}
.migalha{font-size:.9rem;color:var(--muted);margin-bottom:14px}
.migalha a{color:var(--accent);text-decoration:none;font-weight:700}
.migalha a:hover{text-decoration:underline}
.capa h1{margin:0 0 16px;font-size:clamp(1.9rem,4.6vw,3rem);line-height:1.18;letter-spacing:-.02em}
.capa__chamada{margin:0;max-width:760px;font-size:1.15rem;color:var(--muted)}
.selo{display:inline-flex;align-items:center;gap:9px;margin-bottom:18px;padding:8px 16px;
  border-radius:999px;background:rgba(42,167,255,.16);border:1px solid rgba(42,167,255,.34);
  color:#cfe9ff;font-size:.9rem;font-weight:800}
.selo i{width:9px;height:9px;border-radius:50%;background:var(--verde);
  box-shadow:0 0 0 4px rgba(31,170,89,.22);font-style:normal}

/* ---------- Corpo ---------- */
.corpo{padding:10px 0 60px;display:grid;grid-template-columns:1.55fr .95fr;gap:34px;align-items:start}
.artigo{background:var(--card);border:1px solid rgba(255,255,255,.10);border-radius:var(--radius);
  padding:36px;box-shadow:var(--shadow)}
.artigo h2{margin:36px 0 14px;font-size:1.6rem;line-height:1.25;color:#fff}
.artigo h2:first-child{margin-top:0}
.artigo h3{margin:26px 0 10px;font-size:1.2rem;color:var(--accent)}
.artigo p{margin:0 0 16px;color:var(--muted);font-size:1.06rem}
.artigo ul,.artigo ol{margin:0 0 18px;padding-left:24px;color:var(--muted);font-size:1.06rem}
.artigo li{margin-bottom:10px}
.artigo strong{color:#fff}

.destaque{margin:24px 0;padding:20px 22px;border-radius:14px;
  background:rgba(42,167,255,.12);border-left:5px solid var(--accent)}
.destaque p:last-child{margin-bottom:0}
.atencao{margin:24px 0;padding:20px 22px;border-radius:14px;
  background:rgba(255,211,77,.12);border-left:5px solid var(--amarelo)}
.atencao p:last-child{margin-bottom:0}

.tabela{width:100%;border-collapse:collapse;margin:22px 0;font-size:1rem}
.tabela th,.tabela td{padding:13px 14px;text-align:left;border-bottom:1px solid rgba(255,255,255,.14)}
.tabela th{background:rgba(42,167,255,.16);color:#fff;font-weight:800}
.tabela td{color:var(--muted)}
.rolagem{overflow-x:auto;-webkit-overflow-scrolling:touch}

.passos{list-style:none;padding:0;margin:22px 0;counter-reset:p}
.passos li{counter-increment:p;position:relative;padding:16px 16px 16px 62px;margin-bottom:12px;
  border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09)}
.passos li::before{content:counter(p);position:absolute;left:16px;top:16px;width:32px;height:32px;
  display:grid;place-items:center;border-radius:50%;background:var(--accent);color:#04223c;font-weight:900}

.faq{margin-top:12px}
.faq details{border:1px solid rgba(255,255,255,.12);border-radius:14px;margin-bottom:12px;
  background:rgba(255,255,255,.04)}
.faq summary{padding:18px 20px;cursor:pointer;font-weight:800;font-size:1.06rem;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 20px 18px;margin:0;color:var(--muted)}

/* ---------- Formulário lateral ---------- */
.lateral{position:sticky;top:88px}
.formulario{background:var(--card);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.formulario h2{margin:0 0 6px;font-size:1.4rem}
.formulario .sub{margin:0 0 20px;color:var(--muted);font-size:1rem}
.campo{margin-bottom:16px}
.campo label{display:block;margin-bottom:7px;font-weight:800;font-size:.98rem}
.campo input,.campo select{width:100%;min-height:56px;padding:0 15px;border-radius:12px;
  border:2px solid rgba(255,255,255,.18);background:rgba(255,255,255,.96);color:#0b2b4b;
  font-size:1.02rem;outline:0}
.campo input:focus,.campo select:focus{border-color:var(--accent)}
.campo .dica{margin-top:6px;font-size:.9rem;color:var(--muted)}
.armadilha{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-seguro{margin:14px 0 0;text-align:center;font-size:.92rem;color:var(--muted)}

/* ---------- Blocos finais ---------- */
.relacionadas{padding:0 0 56px}
.relacionadas h2{font-size:1.5rem;margin:0 0 18px}
.relacionadas__lista{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.relacionadas a{display:block;padding:20px;border-radius:14px;text-decoration:none;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.11);
  transition:background .2s,transform .2s}
.relacionadas a:hover{background:rgba(42,167,255,.14);transform:translateY(-3px)}
.relacionadas b{display:block;margin-bottom:6px;color:#fff;font-size:1.05rem}
.relacionadas span{color:var(--muted);font-size:.95rem}

.rodape{padding:34px 0;background:rgba(2,6,23,.6);border-top:1px solid rgba(255,255,255,.10);
  font-size:.95rem;color:var(--muted)}
.rodape__links{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:18px}
.rodape__links a{color:var(--accent);text-decoration:none;font-weight:700}
.rodape p{margin:0 0 8px}
.rodape .aviso{margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.10);font-size:.88rem}

.wa-fixo{position:fixed;right:18px;bottom:18px;z-index:998;display:inline-flex;align-items:center;
  gap:10px;padding:14px 20px;border-radius:999px;text-decoration:none;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--verde),var(--verde2));box-shadow:0 16px 34px rgba(0,0,0,.4)}

@media (max-width:980px){
  .corpo{grid-template-columns:1fr}
  .lateral{position:static;order:-1}
  .artigo{padding:26px 20px}
  .capa{padding:34px 0 24px}
}
@media (max-width:600px){
  html{font-size:16px}
  .topo__acoes .btn{flex:1 1 100%}
  .topo__logo img{height:44px}
  .artigo h2{font-size:1.35rem}
  .wa-fixo{right:12px;bottom:12px;padding:12px 16px}
}
@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms !important;scroll-behavior:auto !important}
}