/* Monteiro Desentupidora · site v1 (03/11/2026) — companhia.marketing
   Estrutura e espaçamentos a partir da referência do Lucas (higitec.com.br), com código e textos próprios.
   Identidade da Monteiro: mascote, azul-água, azul-tinta e laranja. Sem elementos flutuantes. */

:root{
  --azul:#0a7cc4;
  --azul-2:#2a9ae0;
  --azul-claro:#e6f2fb;
  --tinta:#0b2a3f;
  --tinta-2:#123a56;
  --laranja:#ff6a13;
  --laranja-2:#ff8a45;
  --gelo:#f2f7fb;
  --linha:#d9e6f0;
  --texto:#1c3446;
  --muted:#5a7184;
  --wa:#25d366;
  --wa-escuro:#1aa851;
  --ouro:#ffba00;
  --disp:"Kanit",system-ui,sans-serif;
  --max:1160px;
  --raio:16px;
}

*{box-sizing:border-box;margin:0;min-width:0}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--gelo);color:var(--texto);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{padding:0;list-style:none}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{font-family:var(--disp);line-height:1.15;color:var(--tinta)}
.i{width:20px;height:20px;flex:0 0 auto}

/* ===== cabeçalho: cartão branco sobre o topo escuro ===== */
.cabecalho{background:var(--tinta);padding:18px 0 0}
.cartao-topo{background:#fff;border-radius:var(--raio) var(--raio) 0 0;display:flex;align-items:center;gap:20px;padding:12px 22px}
.logo{display:flex;align-items:center;gap:10px}
.logo img{width:52px;height:52px;object-fit:contain}
.logo-txt{font-family:var(--disp);font-weight:800;font-size:25px;line-height:1;color:var(--azul);letter-spacing:-.01em}
.logo-txt small{display:block;font-weight:600;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--laranja);margin-top:4px}
.cartao-topo .sep{flex:1}
.fone-topo{display:flex;flex-direction:column;align-items:flex-end;line-height:1.15}
.fone-topo small{font-size:11.5px;font-weight:700;color:var(--laranja);text-transform:uppercase;letter-spacing:.08em}
.fone-topo b{font-family:var(--disp);font-weight:600;font-size:20px;color:var(--tinta)}
.menu{background:var(--azul);border-radius:0 0 var(--raio) var(--raio)}
.menu ul{display:flex;justify-content:center;gap:4px;padding:0 10px}
.menu a{display:block;color:#fff;font-family:var(--disp);font-weight:500;font-size:15px;padding:12px 16px}
.menu a:hover,.menu a[aria-current="page"]{background:rgba(255,255,255,.14)}

/* ===== botões ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--disp);font-weight:600;border-radius:999px;transition:transform .15s,background .15s;cursor:pointer;border:0}
.btn-wa{background:var(--wa);color:#fff;padding:12px 22px;font-size:15.5px}
.btn-wa:hover{background:var(--wa-escuro);transform:translateY(-1px)}
.btn-lg{padding:17px 32px;font-size:18.5px}
.btn-lg .i{width:24px;height:24px}
.btn-fone{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.55);padding:15px 26px;font-size:17px}
.btn-fone:hover{border-color:#fff}
.btn-fone.claro{color:var(--tinta);border-color:var(--linha)}
.btn-fone.claro:hover{border-color:var(--azul)}
.btn-escuro{background:var(--tinta);color:#fff;padding:11px 20px;font-size:15px}
.btn-escuro:hover{background:var(--azul)}

/* ===== topo (primeira dobra) ===== */
.hero{background:var(--tinta);color:#fff}
.hero .wrap{display:grid;grid-template-columns:1.3fr .9fr;gap:30px;align-items:center;padding-top:60px;padding-bottom:72px}
.selo{display:inline-flex;align-items:center;gap:8px;background:var(--laranja);color:#fff;font-family:var(--disp);font-weight:600;font-size:14.5px;padding:7px 16px;border-radius:999px}
.selo .i{width:17px;height:17px}
.hero h1{color:#fff;font-weight:800;font-size:clamp(38px,5.6vw,64px);letter-spacing:-.02em;margin:20px 0 8px}
.hero .destaque{display:block;font-family:var(--disp);font-weight:600;font-size:clamp(22px,3vw,32px);color:var(--laranja-2);margin-bottom:16px}
.hero .sub{font-size:clamp(16.5px,2vw,19px);color:#cfe3f2;max-width:42ch;margin-bottom:28px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.provas{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:26px}
.provas li{font-size:14.5px;font-weight:600;color:#cfe3f2;display:flex;align-items:center;gap:8px}
.provas .i{width:17px;height:17px;color:var(--wa)}
.hero-arte{justify-self:center}
.hero-arte img{width:min(440px,100%)}

/* ===== seções ===== */
.sec{padding:84px 0}
.sec.branca{background:#fff}
.titulo{text-align:center;max-width:720px;margin:0 auto 44px}
.rotulo{display:inline-block;color:var(--laranja);font-family:var(--disp);font-weight:600;font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}
.titulo h2{font-size:clamp(28px,4vw,40px);font-weight:700}
.titulo p{color:var(--muted);margin-top:12px;font-size:17px}

/* cartões de serviço */
.servicos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.servico{background:#fff;border-radius:var(--raio);padding:26px 24px 24px;box-shadow:0 10px 30px rgba(11,42,63,.07);display:flex;flex-direction:column;border-top:4px solid var(--azul)}
.sec.branca .servico{background:var(--gelo);box-shadow:none}
.servico .ic{width:52px;height:52px;border-radius:14px;background:var(--azul-claro);color:var(--azul);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.sec.branca .servico .ic{background:#fff}
.servico .ic .i{width:28px;height:28px}
.servico h3{font-size:20px;font-weight:600;margin-bottom:6px}
.servico p{color:var(--muted);font-size:15.5px;flex:1;margin-bottom:18px}
.servico .btn-escuro{align-self:flex-start}

/* passos */
.passos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:p}
.passo{background:#fff;border-radius:var(--raio);padding:30px 24px 26px;position:relative}
.passo::before{counter-increment:p;content:counter(p);position:absolute;top:-18px;left:24px;width:40px;height:40px;border-radius:50%;background:var(--laranja);color:#fff;font-family:var(--disp);font-weight:700;font-size:19px;display:flex;align-items:center;justify-content:center}
.passo h3{font-size:19px;margin:6px 0 6px}
.passo p{color:var(--muted);font-size:15.5px}

/* por que a Monteiro */
.porque{display:grid;grid-template-columns:.85fr 1.15fr;gap:46px;align-items:center}
.porque-arte{background:linear-gradient(160deg,var(--azul),var(--tinta));border-radius:24px;padding:36px 34px 0;color:#fff;overflow:hidden;display:grid;grid-template-columns:1fr auto;align-items:end;gap:10px}
.porque-arte .grande{font-family:var(--disp);font-weight:800;font-size:clamp(70px,9vw,110px);line-height:.9}
.porque-arte .legenda{font-family:var(--disp);font-size:20px;font-weight:500;color:#cfe3f2;max-width:12ch;margin:10px 0 36px}
.porque-arte img{width:190px}
.porque h2{font-size:clamp(28px,4vw,40px);margin-bottom:22px}
.vantagens{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vantagem{background:#fff;border:1px solid var(--linha);border-radius:14px;padding:16px 18px}
.vantagem b{display:block;font-family:var(--disp);font-weight:600;font-size:17px;color:var(--tinta);margin-bottom:2px}
.vantagem span{font-size:14.5px;color:var(--muted)}

/* faixa escura com o formulário do WhatsApp */
.faixa{background:var(--tinta);color:#fff;padding:84px 0}
.faixa .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.faixa .rotulo{color:var(--laranja-2)}
.faixa h2{color:#fff;font-size:clamp(30px,4vw,44px);margin-bottom:14px}
.faixa p{color:#cfe3f2;font-size:17.5px;max-width:42ch}
.form-wa{background:#fff;color:var(--texto);border-radius:20px;padding:28px 26px 24px;box-shadow:0 24px 50px rgba(0,0,0,.25)}
.form-wa h3{font-size:22px;text-align:center}
.form-wa .mini{text-align:center;color:var(--muted);font-size:14.5px;margin:4px 0 14px}
.form-wa label{display:block;font-size:13.5px;font-weight:700;color:var(--tinta);margin:12px 0 6px}
.form-wa input,.form-wa select{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--linha);border-radius:10px;background:#fff;color:var(--texto)}
.form-wa input:focus,.form-wa select:focus{outline:none;border-color:var(--azul)}
.form-wa .btn-wa{width:100%;margin-top:18px;padding:15px 20px;font-size:17px}

/* onde atendemos */
.cidades{display:grid;grid-template-columns:1fr 1.7fr;gap:22px}
.caixa{background:#fff;border-radius:var(--raio);padding:26px 26px 22px;box-shadow:0 10px 30px rgba(11,42,63,.06)}
.caixa h3{font-size:20px;margin-bottom:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{font-size:14px;font-weight:600;color:var(--tinta);background:var(--azul-claro);border-radius:999px;padding:6px 12px}
.nota{font-size:15px;color:var(--muted);margin-top:18px;text-align:center}
.nota a{color:var(--azul);font-weight:700}

/* perguntas frequentes */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border-radius:14px;margin-bottom:10px}
.sec.branca .faq details{background:var(--gelo)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 22px;font-family:var(--disp);font-weight:600;font-size:17px;color:var(--tinta)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--laranja);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;color:var(--muted);font-size:15.5px}

/* chamada final */
.final{padding:76px 0;text-align:center;background:#fff}
.final h2{font-size:clamp(30px,4.6vw,46px)}
.final p{color:var(--muted);font-size:17.5px;margin:12px auto 26px;max-width:44ch}
.final .cta-row{justify-content:center}

/* ===== páginas internas ===== */
.topo-interno{background:var(--tinta);height:28px}
.migalha{font-size:14px;color:var(--muted);padding:26px 0 0}
.migalha a{color:var(--azul)}
.pagina-titulo{padding:14px 0 30px}
.pagina-titulo h1{font-size:clamp(30px,4.2vw,42px);font-weight:700;position:relative;padding-bottom:14px}
.pagina-titulo h1::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:4px;border-radius:4px;background:var(--laranja)}
.duas{display:grid;grid-template-columns:1.5fr 1fr;gap:34px;align-items:start;padding-bottom:70px}
.texto p{font-size:17px;margin-bottom:14px}
.destaques{background:#fff;border-left:4px solid var(--azul);border-radius:12px;padding:16px 22px;margin:20px 0}
.destaques li{padding:6px 0 6px 24px;position:relative;font-weight:600;color:var(--tinta)}
.destaques li::before{content:"";position:absolute;left:0;top:.9em;width:10px;height:10px;border-radius:50%;background:var(--laranja)}
.lateral{position:sticky;top:20px;display:grid;gap:14px}
.banner-wa{display:flex;align-items:center;gap:14px;background:var(--wa);color:#fff;border-radius:16px;padding:18px 20px;font-family:var(--disp);font-weight:600;font-size:18px;line-height:1.25}
.banner-wa .i{width:36px;height:36px}
.banner-wa small{display:block;font-size:14px;font-weight:400;opacity:.92}

/* contato */
.contato-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:26px;align-items:start}
.info{display:grid;gap:14px}
.info b{display:block;font-family:var(--disp);font-weight:600;font-size:17px;color:var(--tinta);margin-bottom:2px}
.info span{color:var(--muted);font-size:15.5px}
.info a{color:var(--azul);font-weight:600}
.acoes{background:#fff;border-radius:var(--raio);padding:28px;box-shadow:0 10px 30px rgba(11,42,63,.06);text-align:center}
.acoes h2{font-size:24px;margin-bottom:16px}
.acao{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;border-radius:14px;font-family:var(--disp);font-weight:600;font-size:18px;padding:18px 20px;color:#fff;transition:transform .15s}
.acao:hover{transform:translateY(-2px)}
.acao .i{width:24px;height:24px}
.acao.wa{background:var(--wa)}
.acao.fone{background:var(--azul)}
.acao.empresa{background:var(--tinta)}
.acoes .ou{color:var(--muted);font-size:14.5px;margin:12px 0}
.mapa{margin:34px 0 76px}
.mapa h2{font-size:26px;margin-bottom:6px}
.mapa p{color:var(--muted);margin-bottom:16px}
.mapa iframe{display:block;width:100%;height:380px;border:0;border-radius:var(--raio);background:#dfe9f1}

/* ===== rodapé (padrão companhia.marketing) ===== */
.rodape{background:var(--tinta);color:#a9c3d6;padding:56px 0 24px}
.rodape-grid{display:grid;grid-template-columns:2fr 1fr 1.3fr;gap:30px;margin-bottom:30px}
.rodape .logo-txt{color:#fff}
.rodape p{font-size:14.5px;margin-top:14px;max-width:46ch}
.rodape h4{color:#fff;font-size:16px;font-weight:600;margin-bottom:12px}
.rodape li{font-size:14.5px;margin-bottom:8px}
.rodape a:hover{color:#fff}
.rodape-baixo{border-top:1px solid #1d4462;padding-top:18px;font-size:13px;text-align:center;color:#86a6bd}
.rodape-baixo a{font-weight:700;color:var(--ouro)}

/* ===== animação de entrada ===== */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s}
.js .reveal.on{opacity:1;transform:none}

/* ===== tablet ===== */
@media (max-width:980px){
  .servicos{grid-template-columns:repeat(2,1fr)}
  .porque,.faixa .wrap,.cidades,.duas,.contato-grid{grid-template-columns:1fr}
  .lateral{position:static}
  .menu ul{justify-content:flex-start;overflow-x:auto;scrollbar-width:none}
  .menu ul::-webkit-scrollbar{display:none}
  .menu li{flex:0 0 auto}
  .menu a{white-space:nowrap}
}

/* ===== celular ===== */
@media (max-width:720px){
  .cabecalho{padding-top:10px}
  .cartao-topo{padding:10px 14px;gap:10px;border-radius:var(--raio)}
  .menu{display:none}
  .logo img{width:42px;height:42px}
  .logo-txt{font-size:21px}
  .fone-topo{display:none}
  .cartao-topo .btn-wa{padding:10px 16px;font-size:14.5px}
  .menu a{font-size:14px;padding:11px 12px}
  .hero .wrap{grid-template-columns:1fr;padding-top:34px;padding-bottom:46px}
  .hero-arte img{width:220px}
  .btn-lg,.cta-row .btn-fone{width:100%}
  .sec,.faixa{padding:60px 0}
  .servicos,.passos,.vantagens{grid-template-columns:1fr}
  .passos{gap:30px}
  .porque-arte img{width:140px}
  .rodape-grid{grid-template-columns:1fr}
  .final{padding:56px 0}
  .mapa iframe{height:300px}
}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}}