/* Sistema de design das marcas (Netfy Atendimento, Monitoramento, Protege, Rastreamento, Raquetada, Rhema 3D)
   Cada marca define só as variáveis de cor no <head>; todo o resto é igual. Mobile first. */
@font-face{font-family:Poppins;font-weight:400;font-display:swap;src:url(/site/fontes/Poppins-Regular.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:500;font-display:swap;src:url(/site/fontes/Poppins-Medium.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:600;font-display:swap;src:url(/site/fontes/Poppins-SemiBold.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:700;font-display:swap;src:url(/site/fontes/Poppins-Bold.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:800;font-display:swap;src:url(/site/fontes/Poppins-ExtraBold.woff2) format("woff2")}

:root{
  --primaria:#018DCB;--primaria-escura:#0a6fae;--suave:#e6f4fb;--destaque:#018DCB;
  --texto:#0d2a3d;--texto-2:#4f6272;--fundo:#ffffff;--fundo-2:#f4f8fb;--borda:#e1e8ee;
  --raio:20px;--sombra:0 10px 30px rgba(13,42,61,.08);--sombra-forte:0 24px 60px rgba(13,42,61,.16);
  --largura:1160px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Poppins,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.6;color:var(--texto);background:var(--fundo)}
img,svg{max-width:100%;display:block}
a{color:var(--primaria)}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.envolve{max-width:var(--largura);margin:0 auto;padding:0 20px}
.so-leitor{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:3px solid var(--destaque);outline-offset:3px;border-radius:6px}

/* Cabeçalho */
.topo{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--borda)}
.topo .envolve{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.topo .logo img{height:40px;width:auto}
.menu{display:flex;align-items:center;gap:28px}
.menu a{color:var(--texto);text-decoration:none;font-weight:500;font-size:.95rem}
.menu a:hover{color:var(--primaria)}
.menu-abrir{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--texto)}
.menu-abrir svg{width:28px;height:28px}
@media (max-width:860px){
  .menu{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--borda);display:none;padding:8px 20px 20px}
  .menu.aberto{display:flex}.menu a{padding:12px 0;border-bottom:1px solid var(--borda)}
  .menu .botao{margin-top:14px;text-align:center;justify-content:center}
  .menu-abrir{display:block}
}

/* Botões */
.botao{display:inline-flex;align-items:center;gap:10px;background:var(--primaria);color:#fff;font-weight:600;text-decoration:none;padding:15px 26px;border-radius:999px;border:0;cursor:pointer;font-size:1rem;transition:transform .15s,box-shadow .15s,background .15s;box-shadow:0 8px 20px color-mix(in srgb,var(--primaria) 30%,transparent)}
.botao:hover{transform:translateY(-2px);background:var(--primaria-escura)}
.botao svg{width:22px;height:22px}
.botao.claro{background:#fff;color:var(--primaria);box-shadow:var(--sombra)}
.botao.contorno{background:transparent;color:var(--primaria);box-shadow:inset 0 0 0 2px var(--primaria)}
.botao.pequeno{padding:10px 18px;font-size:.92rem}
.botao.whats{background:#1fa855;box-shadow:0 8px 20px rgba(31,168,85,.3)}.botao.whats:hover{background:#178a45}

/* Seções */
.secao{padding:92px 0}
.secao.cinza{background:var(--fundo-2)}
.secao.escura{background:var(--texto);color:#fff}.secao.escura p{color:rgba(255,255,255,.78)}
.titulo-secao{max-width:760px;margin:0 auto 52px;text-align:center}
.titulo-secao p{color:var(--texto-2);font-size:1.12rem}
.etiqueta{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--primaria);background:var(--suave);padding:7px 16px;border-radius:999px;margin-bottom:18px}

/* Herói */
.heroi{position:relative;overflow:hidden;padding:84px 0 96px;background:radial-gradient(900px 500px at 85% 10%,var(--suave),transparent 70%),linear-gradient(180deg,#fff,var(--fundo-2))}
.heroi .envolve{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.heroi p.sub{font-size:1.2rem;color:var(--texto-2);max-width:560px}
.heroi .acoes{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.heroi .selos{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;color:var(--texto-2);font-size:.95rem}
.heroi .selos span{display:flex;align-items:center;gap:8px}.heroi .selos svg{width:20px;height:20px;color:var(--primaria)}
@media (max-width:900px){.heroi .envolve{grid-template-columns:1fr}.heroi{padding:56px 0 70px}.secao{padding:68px 0}}

/* Grades e cartões */
.grade{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.cartao{background:#fff;border:1px solid var(--borda);border-radius:var(--raio);padding:30px;box-shadow:var(--sombra);transition:transform .2s,box-shadow .2s}
.cartao:hover{transform:translateY(-4px);box-shadow:var(--sombra-forte)}
.cartao p{color:var(--texto-2);margin:0}
.icone{width:58px;height:58px;border-radius:16px;background:var(--suave);color:var(--primaria);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.icone svg{width:32px;height:32px}

/* Passos */
.passos{counter-reset:p;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.passo{position:relative;background:#fff;border-radius:var(--raio);padding:34px 28px;border:1px solid var(--borda)}
.passo::before{counter-increment:p;content:counter(p);position:absolute;top:-22px;left:28px;width:46px;height:46px;border-radius:50%;background:var(--primaria);color:#fff;font-weight:800;font-size:1.3rem;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px color-mix(in srgb,var(--primaria) 35%,transparent)}
.passo p{color:var(--texto-2);margin:0}
@media (max-width:860px){.passos{grid-template-columns:1fr;gap:34px}}

/* Lado a lado */
.lado{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.lado.inverte>:first-child{order:2}
@media (max-width:900px){.lado{grid-template-columns:1fr;gap:34px}.lado.inverte>:first-child{order:0}}
.lista-check{list-style:none;padding:0;margin:20px 0 0}
.lista-check li{display:flex;gap:12px;align-items:flex-start;margin:0 0 14px}
.lista-check svg{flex:0 0 24px;width:24px;height:24px;color:#1fa855;margin-top:2px}

/* Chamada final */
.chamada{border-radius:32px;padding:64px 48px;text-align:center;color:#fff;background:radial-gradient(600px 300px at 20% 0%,rgba(255,255,255,.18),transparent 70%),linear-gradient(135deg,var(--primaria),var(--primaria-escura))}
.chamada h2{color:#fff}.chamada p{color:rgba(255,255,255,.88);font-size:1.15rem;max-width:620px;margin:0 auto 28px}
@media (max-width:640px){.chamada{padding:44px 24px;border-radius:24px}}

/* Perguntas frequentes */
.perguntas{max-width:820px;margin:0 auto}
.perguntas details{background:#fff;border:1px solid var(--borda);border-radius:16px;margin-bottom:12px;padding:0 24px}
.perguntas summary{cursor:pointer;font-weight:600;padding:20px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.perguntas summary::-webkit-details-marker{display:none}
.perguntas summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--primaria)}
.perguntas details[open] summary::after{content:"–"}
.perguntas details p{color:var(--texto-2);padding-bottom:20px;margin:0}

/* Rodapé */
.rodape{background:#0b1a26;color:#c9d6e0;padding:64px 0 28px;font-size:.95rem}
.rodape .colunas{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.rodape h4{color:#fff;margin:0 0 14px;font-size:1rem}
.rodape a{color:#c9d6e0;text-decoration:none}.rodape a:hover{color:#fff}
.rodape ul{list-style:none;padding:0;margin:0}.rodape li{margin:0 0 8px}
.rodape .logo-rodape img{height:38px;width:auto;margin-bottom:16px}
.rodape .redes{display:flex;gap:12px;margin-top:16px}.rodape .redes a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center}
.rodape .redes svg{width:20px;height:20px}
.rodape .final{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.85rem;color:#8ea3b3}
@media (max-width:760px){.rodape .colunas{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.whats-flutuante{position:fixed;right:20px;bottom:20px;z-index:60;width:62px;height:62px;border-radius:50%;background:#1fa855;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px rgba(31,168,85,.45);transition:transform .2s}
.whats-flutuante:hover{transform:scale(1.07)}.whats-flutuante svg{width:34px;height:34px}

/* Texto longo (privacidade, termos) */
.texto-longo{max-width:780px;margin:0 auto}.texto-longo h2{font-size:1.5rem;margin-top:2em}.texto-longo p,.texto-longo li{color:var(--texto-2)}

/* Animação de entrada (respeita quem pede menos movimento) */
@media (prefers-reduced-motion:no-preference){.aparece{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}.aparece.visivel{opacity:1;transform:none}}