:root{
  --marinho:#0b4a6f; --azul:#1ea5d6; --verde:#6aaf3d;
  --texto:#16222b; --suave:#5a6b77; --linha:#e3ebf0; --fundo:#ffffff; --fundo2:#f5f9fb;
  --raio:16px; --sombra:0 1px 2px rgba(11,74,111,.06),0 8px 24px rgba(11,74,111,.06);
  --fonte:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--fonte);color:var(--texto);background:var(--fundo);line-height:1.55;font-size:16px}
img{max-width:100%;display:block}
a{color:var(--marinho)}
:focus-visible{outline:3px solid var(--azul);outline-offset:3px;border-radius:6px}
.wrap{width:min(1080px,100% - 40px);margin-inline:auto}
section{padding:72px 0}
.alt{background:var(--fundo2)}
h1,h2,h3{line-height:1.15;margin:0;letter-spacing:-.02em;color:var(--marinho)}
h1{font-size:clamp(2rem,5.2vw,3.4rem);font-weight:750}
h2{font-size:clamp(1.55rem,3.4vw,2.2rem);font-weight:700}
h3{font-size:1.08rem;font-weight:650;letter-spacing:-.01em}
.eyebrow{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--azul);font-weight:700;margin:0 0 10px}
.lead{color:var(--suave);font-size:1.1rem;max-width:62ch;margin:14px 0 0}

/* topo */
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--linha)}
.barra{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--marinho);font-weight:750;letter-spacing:-.01em}
.marca img{height:36px;width:auto}
.marca small{display:block;font-weight:500;color:var(--suave);font-size:.72rem;letter-spacing:.02em;margin-top:-2px}
nav ul{display:flex;gap:6px;list-style:none;margin:0;padding:0;align-items:center}
nav a{display:inline-block;text-decoration:none;color:var(--texto);padding:8px 12px;border-radius:999px;font-size:.95rem}
nav a:hover{background:var(--fundo2)}
nav a[aria-current=page]{color:var(--marinho);font-weight:650;background:#e8f6fc}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer;font:inherit;font-weight:650;text-decoration:none;border-radius:999px;padding:12px 22px;transition:transform .12s,box-shadow .2s,background .2s}
.btn:active{transform:scale(.98)}
.btn-p{background:var(--marinho);color:#fff}
.btn-p:hover{background:#093b59}
.btn-w{background:#128c4a;color:#fff}
.btn-w:hover{background:#0f773f}
.btn-o{background:#fff;color:var(--marinho);box-shadow:inset 0 0 0 1.5px var(--marinho)}
.btn-o:hover{background:var(--fundo2)}
.btn svg{width:18px;height:18px;flex:none}
@media (max-width:760px){nav .oculta{display:none}}

/* início */
.hero{padding:84px 0 72px;background:radial-gradient(900px 380px at 85% -10%,#e6f6fc 0,transparent 70%),radial-gradient(700px 320px at -10% 110%,#eef7e6 0,transparent 70%)}
.hero p.lead{font-size:1.18rem}
.acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.info{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;color:var(--suave);font-size:.95rem}
.info span{display:inline-flex;align-items:center;gap:8px}
.info svg{width:18px;height:18px;color:var(--azul)}

/* cartões */
.grade{display:grid;gap:16px;margin-top:34px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.card{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:22px;box-shadow:var(--sombra)}
.card .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#e8f6fc;color:var(--marinho);margin-bottom:14px}
.card .ic svg{width:24px;height:24px}
.card p{margin:8px 0 0;color:var(--suave);font-size:.96rem}
.card .uso{display:block;margin-top:12px;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--verde)}

.foto{height:178px;border-radius:12px;background:linear-gradient(180deg,#f3f9fc,#e7f2f8);display:grid;place-items:center;margin-bottom:16px;overflow:hidden}
.foto svg{height:152px;width:auto;filter:drop-shadow(0 6px 8px rgba(11,74,111,.18))}
.card .foto + h3{margin-top:2px}
.nota{margin-top:22px;color:var(--suave);font-size:.92rem}

/* manutenção */
.duas{display:grid;gap:40px;grid-template-columns:1.05fr .95fr;align-items:start}
@media (max-width:860px){.duas{grid-template-columns:1fr}section{padding:56px 0}}
.lista{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:14px}
.lista li{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start}
.lista .n{width:34px;height:34px;border-radius:50%;background:var(--marinho);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.9rem}
.lista strong{display:block;color:var(--marinho)}
.lista span{color:var(--suave);font-size:.96rem}
.painel{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:26px;box-shadow:var(--sombra)}
.checks{list-style:none;margin:16px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}
@media (max-width:520px){.checks{grid-template-columns:1fr}}
.checks li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.checks svg{width:18px;height:18px;color:var(--verde);flex:none;margin-top:3px}
.destaque{margin-top:22px;padding:16px 18px;border-radius:12px;background:#eef7e6;color:#2d5a14;font-size:.95rem}

/* contato */
.contato{display:grid;gap:40px;grid-template-columns:.8fr 1.2fr;align-items:start}
@media (max-width:860px){.contato{grid-template-columns:1fr}}
.canal{display:flex;gap:14px;align-items:flex-start;margin-top:18px;text-decoration:none;color:inherit}
.canal .ic{width:42px;height:42px;border-radius:12px;background:#e8f6fc;color:var(--marinho);display:grid;place-items:center;flex:none}
.canal .ic svg{width:22px;height:22px}
.canal b{display:block;color:var(--marinho)}
.canal span{color:var(--suave);font-size:.95rem}
form{display:grid;gap:14px}
label{display:grid;gap:6px;font-weight:600;font-size:.92rem;color:var(--marinho)}
input,select,textarea{font:inherit;color:var(--texto);padding:12px 14px;border:1.5px solid var(--linha);border-radius:12px;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--azul);outline:none;box-shadow:0 0 0 3px rgba(30,165,214,.18)}
textarea{min-height:110px;resize:vertical}
.par{display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media (max-width:560px){.par{grid-template-columns:1fr}}
.aceite{display:flex;gap:12px;align-items:flex-start;font-weight:500;color:var(--texto);font-size:.9rem;line-height:1.45}
.aceite input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--marinho)}
.msg{min-height:1.4em;font-size:.95rem}
.msg.ok{color:#1d6a35}.msg.erro{color:#b3261e}
.isca{position:absolute;left:-9999px;opacity:0}

/* rodapé */
footer{background:var(--marinho);color:#d7e8f1;padding:40px 0 28px;font-size:.92rem}
footer a{color:#fff}
.rod{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between}
footer b{color:#fff}
.fim{margin-top:24px;padding-top:18px;border-top:1px solid rgba(255,255,255,.18);color:#a9c6d6;font-size:.84rem}
.zap{position:fixed;right:16px;bottom:16px;z-index:30;width:54px;height:54px;border-radius:50%;background:#128c4a;color:#fff;display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.zap svg{width:28px;height:28px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* início enxuto */
.hero{padding:72px 0 64px}
.menu{display:grid;gap:16px;margin-top:34px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.ir{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:22px;box-shadow:var(--sombra);transition:transform .15s,box-shadow .2s,border-color .2s}
.ir:hover{transform:translateY(-3px);border-color:var(--azul);box-shadow:0 2px 4px rgba(11,74,111,.08),0 14px 30px rgba(11,74,111,.10)}
.ir .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#e8f6fc;color:var(--marinho);margin-bottom:8px}
.ir .ic svg{width:26px;height:26px}
.ir h3{font-size:1.15rem}
.ir p{margin:0;color:var(--suave);font-size:.95rem}
.ir .seta{margin-top:auto;padding-top:12px;font-weight:650;color:var(--azul);font-size:.93rem}

/* páginas internas */
.topo-pag{padding:44px 0 8px}
.topo-pag .voltar{display:inline-block;text-decoration:none;color:var(--suave);font-size:.92rem;margin-bottom:14px}
.topo-pag .voltar:hover{color:var(--marinho)}
.topo-pag h1{font-size:clamp(1.8rem,4.2vw,2.6rem)}
.topo-pag section{padding:0}
.pagina{padding:36px 0 64px}
.veja{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:34px;padding-top:22px;border-top:1px solid var(--linha);color:var(--suave);font-size:.92rem}
.veja a{text-decoration:none;color:var(--marinho);border:1.5px solid var(--linha);border-radius:999px;padding:7px 14px;background:#fff}
.veja a:hover{border-color:var(--azul)}

/* máquinas e serviços */
.servicos{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:18px}
.servicos li{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start}
.servicos .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#e8f6fc;color:var(--marinho)}
.servicos .ic svg{width:24px;height:24px}
.servicos strong{display:block;color:var(--marinho);font-size:1.05rem}
.servicos span{color:var(--suave);font-size:.96rem}
.ilus{background:linear-gradient(180deg,#f3f9fc,#e7f2f8);border-radius:24px;display:grid;place-items:center;padding:28px 18px}
.ilus svg{width:100%;max-width:420px;height:auto}
.btn-s{padding:9px 18px;font-size:.93rem}
nav a{white-space:nowrap}
.marca{flex:none}
.marca img{flex:none}
@media (max-width:1040px){nav .oculta{display:none}}
.grade .foto{height:auto;aspect-ratio:1/1}
.grade .foto svg{height:66%;width:auto}
.foto.img{padding:0;background:#f4f4f4}
.foto.img img{width:100%;height:100%;object-fit:cover}
.grade .card{display:flex;flex-direction:column}
.grade .card .acoes{margin-top:auto!important;padding-top:16px}

/* acessórios (lista) */
.grupo{margin-top:34px;padding:0}
.valores{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grupo[hidden]{display:none}
.itens-texto{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.grupo h2{font-size:1.25rem;display:flex;align-items:baseline;gap:10px}
.grupo h2 small{font-size:.82rem;font-weight:500;color:var(--suave);letter-spacing:0}
.itens{display:grid;gap:12px;margin-top:14px;grid-template-columns:repeat(auto-fill,minmax(215px,1fr))}
.item{display:flex;flex-direction:column;gap:4px;background:#fff;border:1px solid var(--linha);border-radius:14px;padding:12px 14px 14px}
.item img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:10px;background:#fbf7f4;margin-bottom:6px}
.item h3{font-size:.98rem;font-weight:650}
.item .det{color:var(--suave);font-size:.86rem;line-height:1.35;margin:0}
.item .add{margin-top:auto;padding:10px 0 0;align-self:flex-start;border:0;background:none;font:inherit;font-size:.9rem;font-weight:650;color:var(--azul);cursor:pointer}
.item .add:hover{text-decoration:underline}
.item[data-sel="1"]{border-color:var(--azul);background:#f2fafd}
.item[data-sel="1"] .add{color:#1d6a35}
.barra-pedido{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:30;display:flex;align-items:center;gap:14px;background:var(--marinho);color:#fff;border-radius:999px;padding:8px 8px 8px 20px;box-shadow:0 8px 28px rgba(0,0,0,.28);font-size:.95rem;max-width:calc(100% - 100px)}
.barra-pedido[hidden]{display:none}
.barra-pedido .btn{padding:9px 18px;font-size:.92rem;background:#fff;color:var(--marinho)}
.barra-pedido .btn:hover{background:var(--fundo2)}
@media (max-width:520px){.barra-pedido{left:16px;transform:none;max-width:calc(100% - 90px);gap:10px;padding-left:16px}}

/* catálogo */
.filtros{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 10px;margin-top:26px;scrollbar-width:thin}
.chip{flex:none;border:1.5px solid var(--linha);background:#fff;color:var(--texto);font:inherit;font-size:.9rem;padding:8px 14px;border-radius:999px;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.chip:hover{border-color:var(--azul)}
.chip[aria-pressed="true"]{background:var(--marinho);border-color:var(--marinho);color:#fff}
.contagem{margin:6px 0 0;color:var(--suave);font-size:.88rem}
.produtos{display:grid;gap:16px;margin-top:16px;grid-template-columns:repeat(auto-fill,minmax(205px,1fr))}
.pc{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;padding:0;text-align:left;cursor:pointer;font:inherit;color:inherit;display:flex;flex-direction:column;transition:box-shadow .2s,transform .15s}
.pc[hidden]{display:none}
.pc:hover{box-shadow:var(--sombra);transform:translateY(-2px)}
.pc img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;background:var(--fundo2)}
.pc .tx{padding:12px 14px 15px}
.pc h3{font-size:1rem}
.pc p{margin:4px 0 0;color:var(--suave);font-size:.86rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
dialog{border:0;border-radius:20px;padding:0;width:min(780px,100% - 32px);max-height:calc(100dvh - 32px);overflow:auto;box-shadow:0 24px 70px rgba(11,40,60,.35);color:var(--texto);background:#fff}
dialog::backdrop{background:rgba(11,40,60,.5)}
.dm{display:grid;grid-template-columns:270px 1fr}
.dm img{width:100%;height:100%;object-fit:cover;background:var(--fundo2)}
.dm .corpo{padding:28px 28px 26px}
.dm .cat{margin:0 0 8px}
.dm h2{font-size:1.6rem}
.dm .tipo{margin:6px 0 0;color:var(--azul);font-weight:600;font-size:.95rem}
.dm .desc{margin:14px 0 0;color:var(--suave);font-size:.96rem}
.dm dl{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:18px 0 0;padding-top:16px;border-top:1px solid var(--linha);font-size:.94rem}
.dm dt{color:var(--suave)}
.dm dd{margin:0;font-weight:600;color:var(--marinho)}
.dm .acoes{margin-top:22px}
.fechar{position:absolute;top:10px;right:10px;width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:var(--marinho);font-size:1.5rem;line-height:1;cursor:pointer;box-shadow:0 1px 4px rgba(0,0,0,.18)}
.fechar:hover{background:#fff}
@media (max-width:640px){.dm{grid-template-columns:1fr}.dm img{height:auto;max-height:300px;object-fit:contain}.dm .corpo{padding:22px}}