:root{
  --papel:#F4F5F7;--branco:#fff;--tinta:#1B2A3A;--tinta-2:#4F606B;--linha:#E2E4E8;
  --verm:#CF1F35;--verm-esc:#A8172A;--verm-claro:#FDF0F1;--azul:#1E5A9E;--azul-esc:#123B6B;
  --zap:#1DA851;--zap-esc:#178A43;--erro:#B3261E;--raio:16px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--branco);color:var(--tinta);font:400 17px/1.6 "Public Sans",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Bricolage Grotesque",system-ui,sans-serif;line-height:1.1;margin:0;letter-spacing:-.015em}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--azul);outline-offset:3px;border-radius:4px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
section{padding:64px 0}
.titulo-sec{font-size:clamp(28px,3.4vw,40px);font-weight:800;text-align:center;margin-bottom:10px}
.sub-sec{text-align:center;color:var(--tinta-2);margin:0 auto 34px;max-width:46em}

/* menu (fixo, como no site da MedSênior) */
.menu{position:sticky;top:0;z-index:40;background:var(--branco);border-bottom:1px solid var(--linha)}
.menu .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.marcas{display:flex;align-items:center;gap:14px;text-decoration:none}
.marcas .mpe{height:44px;width:auto}
.marcas .op{height:40px;width:auto;border-left:1.5px solid var(--linha);padding-left:14px}
.nav{display:flex;align-items:center;gap:22px}
.nav a.lk{text-decoration:none;font-weight:600;font-size:15px}
.nav a.lk:hover{color:var(--verm)}
.vendas{display:flex;gap:8px}
.bt-venda{white-space:nowrap;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.15;text-decoration:none;border-radius:10px;padding:7px 14px;font-weight:700;font-size:15px;color:#fff}
.bt-venda small{font-weight:600;font-size:11px;letter-spacing:.04em;text-transform:uppercase;opacity:.9}
.bt-venda.zap{background:var(--zap)}.bt-venda.zap:hover{background:var(--zap-esc)}
.bt-venda.tel{background:var(--azul)}.bt-venda.tel:hover{background:var(--azul-esc)}
.bt-menu{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px}
.bt-menu span{display:block;height:2px;background:var(--tinta);margin:5px 0;border-radius:2px}

/* faixa da campanha */
.friday{background:#B5122B;color:#fff}
.friday .wrap{display:flex;align-items:center;justify-content:center;gap:8px 16px;flex-wrap:wrap;padding-top:9px;padding-bottom:9px;font-size:15px;text-align:center}
.friday b{font-family:"Bricolage Grotesque",system-ui,sans-serif;font-weight:800;letter-spacing:.02em}
.friday .contagem{font-variant-numeric:tabular-nums;background:rgba(255,255,255,.16);border-radius:999px;padding:2px 12px;font-weight:600}
.friday a{color:#fff;font-weight:700}
.so-campanha{display:none!important}
body.campanha .so-campanha{display:block!important}
body.campanha .sem-campanha{display:none!important}

/* botões */
.btn{display:inline-flex;justify-content:center;align-items:center;gap:10px;font:700 17px "Public Sans",sans-serif;background:var(--verm);color:#fff;border:0;border-radius:999px;padding:15px 30px;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--verm-esc)}
.btn.azul{background:var(--azul)}.btn.azul:hover{background:var(--azul-esc)}
.btn.zap{background:var(--zap)}.btn.zap:hover{background:var(--zap-esc)}
.btn.bloco{display:flex;width:100%}

/* cabeçalho */
.cab{background:linear-gradient(180deg,var(--verm-claro),#fff);text-align:center;padding:52px 0 40px}
.cab .op-grande{height:88px;width:auto;margin:0 auto 18px}
.cab h1{font-size:clamp(38px,5.2vw,62px);font-weight:800;color:var(--verm)}
.cab .h1-sub{font:700 clamp(22px,2.6vw,30px) "Bricolage Grotesque",system-ui,sans-serif;margin:10px 0 16px}
.cab p{max-width:44em;margin:0 auto 26px;color:var(--tinta-2);font-size:18px}
.cab p strong{color:var(--tinta)}
.cab .acoes{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* imagem grande */
.imagem{padding:8px 0 24px}
.imagem img{margin:0 auto;border-radius:22px;box-shadow:0 24px 48px -30px rgba(27,42,58,.5);max-width:560px;width:100%}

/* diferenciais */
.difs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.dif{background:var(--papel);border-radius:var(--raio);padding:22px 20px}
.dif .ic{width:46px;height:46px;border-radius:12px;background:var(--verm);display:grid;place-items:center;margin-bottom:12px}
.dif h3{font-size:19px;margin-bottom:6px}
.dif p{margin:0;color:var(--tinta-2);font-size:15.5px}
.dif .num{font:800 34px/1 "Bricolage Grotesque",system-ui,sans-serif;color:var(--verm);margin-bottom:8px}

/* planos e preços */
.precos{background:var(--papel)}
.planos{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plano{background:#fff;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;border:1.5px solid var(--linha)}
.plano .topo{background:var(--azul);color:#fff;padding:18px 20px 16px}
.plano.destaque .topo{background:var(--verm)}
.plano .topo h3{font-size:24px}
.plano .topo .acom{display:inline-block;margin-top:6px;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;background:rgba(255,255,255,.18);padding:3px 10px;border-radius:999px}
.plano .desc{padding:16px 20px 4px;margin:0;color:var(--tinta-2);font-size:15.5px}
.plano dl{margin:0;padding:6px 20px 14px}
.plano dt{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--tinta-2);margin-top:12px}
.plano dd{margin:2px 0 0;font-size:15.5px}
.plano dd b{color:var(--verm)}
.plano .btn{margin:auto 20px 20px}
.nota{font-size:13px;color:var(--tinta-2);text-align:center;margin:20px auto 0;max-width:80ch}

/* rede (carrossel) */
.rede-trilho{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 14px;-webkit-overflow-scrolling:touch}
.hosp{scroll-snap-align:start;border-radius:16px;padding:20px 18px;color:#fff;background:linear-gradient(150deg,var(--azul),var(--azul-esc));min-height:170px;display:flex;flex-direction:column}
.hosp:nth-child(3n+2){background:linear-gradient(150deg,var(--verm),var(--verm-esc))}
.hosp:nth-child(3n){background:linear-gradient(150deg,#2B3F55,var(--tinta))}
.hosp svg{opacity:.85}
.hosp h3{font-size:20px;margin:10px 0 6px}
.hosp p{margin:auto 0 0;font-size:14px;opacity:.92}
.trilho-ctrl{display:flex;justify-content:center;gap:10px;margin-top:8px}
.trilho-ctrl button{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--linha);background:#fff;cursor:pointer;font-size:20px}

/* formulário de cotação (4 campos, igual ao da MedSênior) */
.form-sec{background:linear-gradient(180deg,#fff,var(--verm-claro))}
.cartao-form{max-width:620px;margin:0 auto;background:#fff;border-radius:22px;border:1px solid var(--linha);box-shadow:0 24px 48px -30px rgba(27,42,58,.5);padding:30px 30px 26px}
.campo{margin-bottom:14px}
.campo label{display:block;font-size:15px;font-weight:600;margin-bottom:6px}
.campo input,.campo textarea{width:100%;font:inherit;font-size:16px;color:var(--tinta);background:var(--papel);border:1.5px solid var(--linha);border-radius:12px;padding:13px 14px}
.campo textarea{min-height:104px;resize:vertical}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--azul);background:#fff}
.campo.invalido input,.campo.invalido textarea{border-color:var(--erro)}
.campo .msg{display:none;color:var(--erro);font-size:13px;margin-top:4px}
.campo.invalido .msg{display:block}
.dupla{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.oculto{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{font-size:12.5px;color:var(--tinta-2);margin:12px 0 0;line-height:1.5;text-align:center}
.aviso-erro{display:none;background:#FBEAEA;color:var(--erro);font-size:14px;padding:10px 12px;border-radius:10px;margin-bottom:14px}
.aviso-erro.on{display:block}
.plano-escolhido{display:none;background:var(--verm-claro);border:1px solid #F3CDD2;border-radius:10px;padding:8px 12px;font-size:14px;margin-bottom:14px}
.plano-escolhido.on{display:block}
.btn-enviar{text-transform:uppercase;letter-spacing:.06em}
.btn[disabled]{opacity:.7;cursor:wait}

/* rodapé (modelo MedSênior) */
footer{background:var(--tinta);color:#C9D2DB;padding:44px 0 96px;font-size:14px}
footer .cols{display:grid;grid-template-columns:1.3fr 1fr;gap:28px}
footer h3{color:#fff;font-size:17px;margin-bottom:10px}
footer p{margin:0 0 10px}
footer a{color:#fff}
footer .tels a{display:block;font-size:20px;font-weight:700;text-decoration:none;margin-bottom:4px}
footer .legal{border-top:1px solid rgba(255,255,255,.14);margin-top:24px;padding-top:18px;font-size:12.5px;color:#9AA7B4}

/* botão flutuante do WhatsApp */
.float{position:fixed;right:18px;bottom:18px;width:60px;height:60px;border-radius:50%;background:#25D366;box-shadow:0 10px 24px -8px rgba(0,0,0,.45);display:grid;place-items:center;z-index:30}

@media (max-width:980px){
  .difs{grid-template-columns:repeat(2,1fr)}
  .planos{grid-template-columns:repeat(2,1fr)}
  .nav .lk{display:none}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  section{padding:48px 0}
  .menu .wrap{min-height:64px}
  .marcas .mpe{height:34px}.marcas .op{height:30px;padding-left:10px}
  .bt-venda{padding:6px 10px;font-size:14px}
  .bt-venda small{font-size:9.5px}
  .bt-venda.tel{display:none}
  .difs,.planos{grid-template-columns:1fr}
  .dupla{grid-template-columns:1fr}
  .cartao-form{padding:24px 18px 20px}
  .cab{padding:36px 0 28px}
  .cab .op-grande{height:64px}
  footer .cols{grid-template-columns:1fr}
  .friday .wrap{font-size:14px}
}
@media (max-width:380px){.marcas .op{display:none}}

/* tipo de plano (rádio, como no site do Santa Helena) */
.tipos{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tipo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;background:var(--papel);border:1.5px solid var(--linha);border-radius:12px;padding:12px 14px;cursor:pointer}
.tipo input{width:18px;height:18px;accent-color:var(--verm);margin:0}
.tipo:has(input:checked){border-color:var(--verm);background:#fff;box-shadow:inset 0 0 0 1px var(--verm)}