/* CenterRad — estilos do site (mesma identidade do site anterior) */
:root{
  --navy:#012B5B;      /* títulos */
  --azul:#18539F;      /* rodapé / seções escuras */
  --azul-2:#3780DD;    /* diferenciais */
  --azul-marca:#008BD2;
  --azul-claro:#5BC5F2;
  --cinza-marca:#758D9A;
  --creme:#FAF8F5;
  --card:#CFE8F3;
  --texto:#2B3440;
  --texto-suave:#5A6675;
  --branco:#fff;
  --grad:linear-gradient(90deg,#008BD2 -28%,#1C559E -8%,#5BC5F2 169%);
  --raio:12px;
  --sombra:0 8px 24px rgba(1,43,91,.10);
  --max:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Poppins",system-ui,sans-serif;color:var(--texto);background:var(--branco);line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:var(--azul-marca)}
h1,h2,h3{font-weight:500;line-height:1.25;color:var(--navy);margin:0 0 .6em}
h1{font-size:clamp(28px,4.2vw,45px)}
h2{font-size:clamp(24px,3vw,34px)}
h3{font-size:19px}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.secao{padding:80px 0}
.secao--creme{background:var(--creme)}
.secao--azul{background:linear-gradient(160deg,#1C559E 0%,#18539F 55%,#2A6CC4 100%);color:#fff;position:relative}
.secao--azul>.container{position:relative}
.secao--azul h2,.secao--azul h3{color:#fff}
.centro{text-align:center}
.lead{font-size:18px;color:var(--texto-suave);max-width:720px;margin:0 auto 2em}

/* Botões */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--grad);color:#fff;text-decoration:none;font-weight:500;font-size:16px;padding:12px 24px;border-radius:3px;border:0;cursor:pointer;transition:filter .2s,transform .2s}
.btn:hover{filter:brightness(1.1);transform:translateY(-1px)}
.btn--claro{background:#fff;color:var(--navy)}
.btn--contorno{background:transparent;border:1.5px solid currentColor;color:#fff}
.btn--clara{background:#1F7A8C}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* Cabeçalho */
.topo{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);box-shadow:0 1px 0 rgba(1,43,91,.08)}
.topo .container{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.topo__logo img{height:46px;width:auto}
.menu{display:flex;gap:22px;align-items:center;list-style:none;margin:0;padding:0}
.menu a{color:var(--navy);text-decoration:none;font-size:15px;font-weight:500}
.menu a:hover,.menu a[aria-current="page"]{color:var(--azul-marca)}
.menu .btn{color:#fff;padding:9px 18px;font-size:14px}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0}
@media (max-width:960px){
  .menu-toggle{display:block}
  .menu{position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:16px 20px 24px;gap:14px;box-shadow:var(--sombra);display:none}
  .menu.aberto{display:flex}
}

/* Hero */
.hero{background:#1C559E url("../img/bg1.webp") center/cover;color:#fff;min-height:620px;display:flex;align-items:center}
.hero .container{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero h1{color:#fff;font-size:clamp(30px,4vw,42px)}
.hero p{font-size:18px;opacity:.95;max-width:460px}
.hero__logo{opacity:.35}
@media (max-width:800px){.hero .container{grid-template-columns:1fr}.hero__logo{display:none}.hero{min-height:520px}}
.hero--interna{min-height:auto;padding:70px 0 60px;background:linear-gradient(120deg,#012B5B 0%,#1C559E 60%,#2A6CC4 100%)}
.hero--interna .container{grid-template-columns:1fr}
.hero--interna p{max-width:720px}
.migalha{font-size:14px;opacity:.85;margin-bottom:12px}
.migalha a{color:#fff}

/* Faixa de confiança */
.faixa{background:var(--navy);color:#fff}
.faixa ul{list-style:none;margin:0;padding:18px 20px;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 40px;font-size:15px}
.faixa li::before{content:"✓";color:var(--azul-claro);margin-right:8px;font-weight:700}

/* Sobre */
.sobre{background:var(--creme) url("../img/bg2-center.webp") left center/cover}
.duas-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.duas-col img{border-radius:var(--raio);box-shadow:var(--sombra)}
@media (max-width:800px){.duas-col{grid-template-columns:1fr;gap:28px}}

/* Cards de exames */
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card-exame{background:var(--card);border-radius:10px;padding:22px 20px;text-decoration:none;color:var(--navy);display:flex;flex-direction:column;gap:10px;transition:transform .2s,box-shadow .2s;min-height:150px}
.card-exame:hover{transform:translateY(-3px);box-shadow:var(--sombra)}
.card-exame svg{width:26px;height:26px;color:var(--azul)}
.card-exame strong{font-weight:500;font-size:15.5px;line-height:1.4}
.card-exame small{color:var(--texto-suave);font-size:13.5px;margin-top:auto}
.busca{width:100%;max-width:460px;margin:0 auto 32px;display:block;padding:14px 18px;border:1.5px solid #c9d6e3;border-radius:8px;font:inherit}

/* Como funciona */
.passos{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:p}
.passo{background:#fff;border-radius:var(--raio);padding:26px 22px;box-shadow:var(--sombra);counter-increment:p}
.passo::before{content:counter(p);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;font-weight:600;margin-bottom:14px}
.passo h3{font-size:17px;margin-bottom:6px}
.passo p{font-size:14.5px;color:var(--texto-suave);margin:0}
@media (max-width:900px){.passos{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.passos{grid-template-columns:1fr}}

/* Diferenciais (cards de vidro) */
.difs{display:flex;flex-wrap:wrap;justify-content:center;gap:24px}
.dif{width:260px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.35);border-radius:10px;padding:14px;backdrop-filter:blur(4px)}
.dif img{border-radius:6px;width:100%;aspect-ratio:280/218;object-fit:cover}
.dif .linha{height:3px;margin:14px 0;background:url("../img/Frame-28.svg") center/100% 100% no-repeat}
.dif p{font-size:14.5px;margin:0 0 6px;font-weight:500}

/* Convênios */
.logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:28px 44px;margin:10px 0 28px}
.logos img{width:150px;height:56px;object-fit:contain}
.nota{font-style:italic;color:var(--navy);max-width:760px;margin:0 auto;text-align:center}

/* Clara */
.clara{background:#F1F7FA;color:var(--texto);border-radius:var(--raio);padding:30px;max-width:760px;margin:0 auto;box-shadow:var(--sombra)}
.clara h3{color:var(--navy)}
.selo{display:inline-block;background:#E3F1E9;color:#1F7A4C;font-size:12.5px;font-weight:600;padding:3px 10px;border-radius:20px;margin-bottom:10px}

/* Conteúdo de páginas internas */
.conteudo{max-width:820px}
.conteudo h2{margin-top:1.6em}
.caixa{background:var(--creme);border-left:4px solid var(--azul-marca);border-radius:8px;padding:20px 24px;margin:24px 0}
.caixa h3{margin-bottom:8px}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:24px 0}
.info{background:#F1F7FA;border-radius:10px;padding:16px 18px}
.info span{display:block;font-size:13px;color:var(--texto-suave)}
.info strong{color:var(--navy);font-weight:500}
table.tabela{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}
.tabela th,.tabela td{text-align:left;padding:12px 14px;border-bottom:1px solid #e3e9ef;vertical-align:top}
.tabela th{background:var(--navy);color:#fff;font-weight:500}
.tabela tr:nth-child(even) td{background:#FAFCFD}
.tabela a{text-decoration:none;font-weight:500}
@media (max-width:640px){.tabela thead{display:none}.tabela tr{display:block;border-bottom:1px solid #e3e9ef;padding:8px 0}.tabela td{display:block;border:0;padding:4px 0}}

/* FAQ */
.faq details{border-bottom:1px solid #e3e9ef;padding:16px 0}
.faq summary{cursor:pointer;font-weight:500;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--azul-marca)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:12px 0 0;color:var(--texto-suave)}

/* Contato */
.mapa{border:0;width:100%;height:380px;border-radius:var(--raio)}
.horarios{list-style:none;padding:0;margin:0}
.horarios li{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2);padding:8px 0}

/* Equipe */
.equipe{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:24px}
.medico{background:#fff;border-radius:var(--raio);box-shadow:var(--sombra);overflow:hidden}
.medico .foto{aspect-ratio:4/5;background:#E8EEF4;display:grid;place-items:center;color:var(--texto-suave)}
.medico div.txt{padding:18px}
.medico small{color:var(--texto-suave)}

/* Rodapé */
.rodape{background:var(--azul);color:#fff;padding:60px 0 24px;font-size:15px}
.rodape h3{color:#fff;font-size:17px}
.rodape a{color:#fff}
.rodape__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}
.rodape ul{list-style:none;padding:0;margin:0}
.rodape li{margin-bottom:6px}
.rodape__fim{border-top:1px solid rgba(255,255,255,.2);margin-top:40px;padding-top:18px;font-size:13px;opacity:.85;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}
@media (max-width:900px){.rodape__grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.rodape__grid{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.wa-flutuante{width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:60}
.wa-flutuante svg{width:32px;height:32px;fill:#fff}

/* Aviso de cookies */
.cookies{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.18);border-radius:10px;padding:16px 18px;font-size:14px;z-index:70;display:none}
.cookies.mostrar{display:block}
.cookies .btns{margin-top:10px}
.cookies .btn{padding:8px 16px;font-size:14px}

/* Páginas de exame: destaques, blocos e checklist */
.destaques{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:28px 0}
.destaque{background:#F1F7FA;border-radius:10px;padding:20px;border-top:3px solid var(--azul-marca)}
.destaque h3{font-size:16.5px;margin-bottom:6px}
.destaque p{font-size:14.5px;color:var(--texto-suave);margin:0}
.secoes{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:28px 0}
.bloco{background:#fff;border:1px solid #e3e9ef;border-radius:10px;padding:20px}
.bloco h3{font-size:16.5px}
.checklist{list-style:none;padding:0;margin:0 0 1em}
.checklist li{position:relative;padding-left:26px;margin-bottom:8px}
.checklist li::before{content:"✓";position:absolute;left:0;top:0;color:var(--azul-marca);font-weight:700}
.hero--interna .btns{margin-top:22px}
/* Página de exames por categoria */
.categoria{margin-bottom:44px}
.categoria h2{font-size:22px;border-left:4px solid var(--azul-marca);padding-left:12px}
.tambem{margin-top:14px;color:var(--texto-suave);font-size:15px}

/* Barra de contato (topo) */
.barra-contato{background:var(--navy);color:#fff;font-size:14px}
.barra-contato .container{display:flex;align-items:center;justify-content:flex-end;gap:10px 22px;flex-wrap:wrap;min-height:44px;padding-top:6px;padding-bottom:6px}
.barra-txt{opacity:.8;margin-right:auto}
.barra-link{display:inline-flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:500}
.barra-link:hover{text-decoration:underline}
.barra-link svg{width:18px;height:18px;fill:#25D366}
.barra-link img{border-radius:50%;border:2px solid rgba(255,255,255,.7)}
@media (max-width:640px){.barra-txt{display:none}.barra-contato .container{justify-content:center;font-size:13px}}

/* Botões flutuantes: Clara + WhatsApp recepção */
.flutuantes{position:fixed;right:18px;bottom:18px;display:flex;align-items:center;gap:10px;z-index:60}
.clara-flutuante{display:flex;align-items:center;gap:8px;background:#fff;color:var(--navy);text-decoration:none;border-radius:40px;padding:5px 16px 5px 5px;box-shadow:0 6px 18px rgba(0,0,0,.18);border:1px solid #e3e9ef}
.clara-flutuante img{border-radius:50%}
.clara-flutuante span{display:flex;flex-direction:column;line-height:1.15}
.clara-flutuante strong{font-size:14px;font-weight:600}
.clara-flutuante small{font-size:12px;color:var(--texto-suave)}
@media (max-width:520px){.clara-flutuante span{display:none}.clara-flutuante{padding:4px}}
.clara-topo{display:flex;align-items:center;gap:16px;margin-bottom:12px}
.clara-topo img{border-radius:50%;box-shadow:var(--sombra)}
.clara-topo h3{margin:4px 0 0}