:root{--blue:#1b75bc;--blue2:#155f99;--orange:#f58220;--navy:#0c2a47;--navy2:#08203a;--ink:#1d2733;--grey:#5a6675;--light:#f3f6f9;--line:#e3e8ee}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{font-family:"Source Sans 3",Arial,sans-serif;font-size:17px;color:var(--ink);line-height:1.65;background:#fff;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.w{max-width:1200px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4,.btn,.nav,.kicker{font-family:Montserrat,Arial,sans-serif}
h1{font-size:clamp(2.2rem,5vw,3.9rem);line-height:1.08;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);line-height:1.15;font-weight:800;letter-spacing:-.01em;color:var(--navy)}
h3{font-size:1.2rem;line-height:1.25;font-weight:700;color:var(--navy)}
.kicker{display:inline-block;font-size:.8rem;font-weight:700;color:var(--orange);text-transform:uppercase;letter-spacing:.12em;margin-bottom:10px}
.i{width:24px;height:24px;flex:none}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:4px;font-weight:700;font-size:.95rem;background:var(--orange);color:#fff;transition:background .2s,transform .2s;border:0;cursor:pointer}
.btn:hover{background:#e06f10;transform:translateY(-2px)}
.btn .i{width:18px;height:18px}
.btn.azul{background:var(--blue)}.btn.azul:hover{background:var(--blue2)}
.btn.linha{background:transparent;box-shadow:inset 0 0 0 2px rgba(255,255,255,.75)}.btn.linha:hover{background:rgba(255,255,255,.12)}
/* topo */
.topbar{background:var(--navy);color:rgba(255,255,255,.85);font-size:.88rem}
.topbar .w{display:flex;gap:28px;align-items:center;height:42px}
.topbar span{display:flex;align-items:center;gap:8px}
.topbar .i{width:16px;height:16px;color:var(--orange)}
.topbar .dir{margin-left:auto}
header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 18px rgba(12,42,71,.08)}
header .w{display:flex;align-items:center;height:84px;gap:32px}
.logo img{height:58px;width:auto}
.nav{display:flex;gap:30px;margin-left:auto;font-weight:600;font-size:.93rem}
.nav a{position:relative;padding:6px 0;color:var(--navy)}
.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--orange);transition:right .25s}
.nav a:hover:after,.nav a.on:after{right:0}
.menu{display:none;margin-left:auto;background:none;border:0;color:var(--navy);cursor:pointer}
.menu .i{width:30px;height:30px}
/* hero */
.hero{position:relative;min-height:calc(100vh - 126px);max-height:860px;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy)}
.hero video,.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,32,58,.92) 0%,rgba(8,32,58,.72) 45%,rgba(8,32,58,.25) 100%)}
.hero .w{position:relative;z-index:2;width:100%;padding-top:70px;padding-bottom:150px}
.hero p{font-size:1.2rem;max-width:34em;margin:22px 0 34px;color:rgba(255,255,255,.9)}
.hero .acts{display:flex;gap:14px;flex-wrap:wrap}
.hero h1{max-width:14em}
.hero h1 em{font-style:normal;color:var(--orange)}
.divisoes{position:relative;z-index:5;margin-top:-110px}
.divisoes .w{display:grid;grid-template-columns:1fr 1fr;gap:0;box-shadow:0 24px 60px rgba(12,42,71,.22)}
.div{display:flex;gap:22px;align-items:flex-start;padding:34px 36px;background:#fff;transition:background .25s}
.div+.div{background:var(--blue);color:#fff}.div+.div h3{color:#fff}
.div img{height:46px;width:auto}
.div .ico{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;flex:none}
.div p{margin:6px 0 12px;font-size:.98rem;opacity:.9}
.div b{display:inline-flex;align-items:center;gap:8px;font-family:Montserrat,sans-serif;font-size:.88rem;color:var(--orange)}
.div+.div b{color:#fff}
.div b .i{width:16px;height:16px;transition:transform .2s}.div:hover b .i{transform:translateX(5px)}
/* page banner */
.banner{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.banner video,.banner .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.banner:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,32,58,.92),rgba(8,32,58,.55))}
.banner .w{position:relative;z-index:2;padding-top:110px;padding-bottom:110px}
.banner p{max-width:36em;margin-top:16px;font-size:1.15rem;color:rgba(255,255,255,.9)}
.trilho{font-size:.88rem;color:rgba(255,255,255,.7);margin-bottom:14px}.trilho a:hover{color:#fff}
/* sections */
section{padding:96px 0}
.cinza{background:var(--light)}
.sh{max-width:720px;margin-bottom:48px}
.sh.c{margin-left:auto;margin-right:auto;text-align:center}
.sh p{margin-top:14px;color:var(--grey);font-size:1.08rem}
.duas{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.foto-moldura{position:relative}
.foto-moldura img{width:100%;aspect-ratio:5/4;object-fit:cover;border-radius:4px}
.foto-moldura:before{content:"";position:absolute;left:-18px;bottom:-18px;width:55%;height:60%;background:var(--orange);z-index:-1;border-radius:4px}
.foto-moldura .selo{position:absolute;right:-14px;top:28px;background:var(--blue);color:#fff;padding:18px 22px;border-radius:4px;font-family:Montserrat,sans-serif;font-weight:700;line-height:1.3;box-shadow:0 12px 30px rgba(12,42,71,.25)}
.texto p{color:var(--grey);margin-top:16px}
.checks{margin:24px 0 30px;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-weight:600}
.checks .i{color:var(--orange);width:22px;height:22px;margin-top:2px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.serv{background:#fff;border-radius:4px;overflow:hidden;box-shadow:0 8px 28px rgba(12,42,71,.08);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.serv:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(12,42,71,.15)}
.serv figure{overflow:hidden;aspect-ratio:16/10}
.serv img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.serv:hover img{transform:scale(1.06)}
.serv div{padding:24px 26px 28px;border-bottom:4px solid var(--blue);flex:1}
.serv.t div{border-color:var(--orange)}
.serv p{color:var(--grey);margin-top:8px;font-size:.98rem}
.faixa-video{position:relative;color:#fff;overflow:hidden;padding:120px 0;background:var(--navy)}
.faixa-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.faixa-video:before{content:"";position:absolute;inset:0;z-index:1;background:rgba(8,32,58,.78)}
.faixa-video .w{position:relative;z-index:2;text-align:center;max-width:860px}
.faixa-video h2{color:#fff}
.faixa-video p{margin:18px auto 32px;font-size:1.15rem;color:rgba(255,255,255,.9);max-width:40em}
.vantagens{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.vant{padding:32px 30px;background:#fff;border-radius:4px;border-top:4px solid var(--blue)}
.vant:nth-child(even){border-color:var(--orange)}
.vant .ico{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--light);color:var(--blue);margin-bottom:18px}
.vant .i{width:28px;height:28px}
.vant p{color:var(--grey);margin-top:8px;font-size:.98rem}
.frota{display:grid;grid-template-columns:1.1fr .9fr;min-height:520px;background:var(--navy);color:#fff}
.frota-media{position:relative;min-height:100%}.frota-media img{width:100%;height:100%;object-fit:cover}.frota-media video{position:absolute;right:32px;bottom:32px;width:min(32%,220px);aspect-ratio:9/16;object-fit:cover;border-radius:14px;border:4px solid #fff;box-shadow:0 18px 40px rgba(0,0,0,.35);background:var(--navy)}
.frota .txt{padding:80px 64px;align-self:center;max-width:620px}
.frota h2{color:#fff}
.frota p{color:rgba(255,255,255,.85);margin-top:16px}
.frota ul{margin:26px 0 32px;display:grid;gap:14px}
.frota li{display:flex;gap:14px;align-items:center;font-weight:600}
.frota li .i{color:var(--orange)}
.sectores{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.sectores span{padding:12px 22px;border-radius:40px;background:#fff;box-shadow:inset 0 0 0 2px var(--line);font-weight:600;color:var(--navy)}
.cta{background:linear-gradient(100deg,var(--blue) 0%,var(--blue2) 60%,var(--navy) 100%);color:#fff;padding:64px 0}
.cta .w{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between}
.cta h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.1rem)}
.cta p{color:rgba(255,255,255,.88);margin-top:8px}
.cta .acts{display:flex;gap:12px;flex-wrap:wrap}
/* detail pages */
.detalhe{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:56px 0}
.detalhe+.detalhe{border-top:1px solid var(--line)}
.detalhe:nth-child(even) figure{order:2}
.detalhe img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:4px}
.detalhe p{color:var(--grey);margin-top:12px}
.detalhe ul{margin-top:18px;display:grid;gap:10px}
.detalhe li{display:flex;gap:10px;font-weight:600}.detalhe li .i{color:var(--orange);width:20px;height:20px;margin-top:3px}
.passos{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:p}
.passo{background:#fff;padding:30px 26px;border-radius:4px;position:relative}
.passo .ico{width:54px;height:54px;border-radius:4px;background:var(--orange);color:#fff;display:grid;place-items:center;margin-bottom:16px}
.passo p{color:var(--grey);font-size:.97rem;margin-top:6px}
.mvv{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mvv div{padding:34px 30px;border-radius:4px;background:var(--navy);color:#fff}
.mvv div:nth-child(2){background:var(--blue)}.mvv div:nth-child(3){background:var(--orange)}
.mvv h3{color:#fff;margin-bottom:10px}
.mvv p{color:rgba(255,255,255,.9)}
.empresas{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.emp{padding:40px;border-radius:4px;background:#fff;box-shadow:0 8px 28px rgba(12,42,71,.08)}
.emp img{height:64px;width:auto;margin-bottom:18px}
.emp p{color:var(--grey);margin:10px 0 18px}
/* contactos */
.contactos{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:56px}
.cont{padding:36px;border-radius:4px;background:var(--light);border-top:4px solid var(--blue)}
.cont+.cont{border-color:var(--orange)}
.cont h3{margin-bottom:18px}
.cont li{display:flex;gap:14px;align-items:center;margin-bottom:14px}
.cont li .i{color:var(--blue)}
.cont .btn{margin-top:8px}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:#fff;padding:40px;border-radius:4px;box-shadow:0 8px 28px rgba(12,42,71,.1)}
form label{display:grid;gap:6px;font-weight:600;font-size:.92rem;color:var(--navy)}
form .full{grid-column:1/-1}
input,select,textarea{font:inherit;padding:13px 14px;border:1.5px solid var(--line);border-radius:4px;background:#fff;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue)}
textarea{min-height:130px;resize:vertical}
form small{color:var(--grey);font-weight:400}
form{position:relative}.estado{margin-top:12px;font-weight:600;color:var(--grey)}.estado.ok{color:#1f7a35}.estado.erro{color:#c0392b}.estado a{text-decoration:underline}.btn:disabled{opacity:.6;cursor:wait}
/* números, obras, galeria, tabela, valores */
.nums-sec{padding:0 0 96px}.banner+.nums-sec{padding-top:96px}
.numeros{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.num{background:var(--navy);color:#fff;padding:30px 28px;border-radius:4px;border-left:6px solid var(--orange)}
.num b{display:block;font-family:Montserrat,sans-serif;font-size:2.8rem;line-height:1;font-weight:800;margin-bottom:8px}
.num span{color:rgba(255,255,255,.85)}
.num:nth-child(1) b{font-size:2.4rem}
.num:nth-child(1){display:flex;flex-direction:column-reverse;justify-content:flex-end}
.num:nth-child(1) span{margin-bottom:8px}
.obras-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.obra{background:#fff;border-radius:4px;overflow:hidden;box-shadow:0 8px 28px rgba(12,42,71,.1);display:flex;flex-direction:column}
.obra figure{aspect-ratio:16/10;overflow:hidden}.obra img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.obra:hover img{transform:scale(1.04)}
.obra>div{padding:26px 28px 30px;border-bottom:4px solid var(--orange);flex:1}
.obra p{color:var(--grey);margin:8px 0 16px;font-size:.98rem}
.obra dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.92rem}.obra dt{font-weight:600;color:var(--navy)}.obra dd{color:var(--grey)}
.galeria{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.galeria figure{position:relative;border-radius:4px;overflow:hidden;aspect-ratio:4/3}
.galeria img{width:100%;height:100%;object-fit:cover}
.galeria figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 12px;color:#fff;font-weight:600;font-size:.92rem;background:linear-gradient(0deg,rgba(8,32,58,.85),transparent)}
.tabela{overflow-x:auto;border-radius:4px;box-shadow:0 8px 28px rgba(12,42,71,.08)}
table{width:100%;border-collapse:collapse;min-width:640px;background:#fff;font-size:.96rem}
th{background:var(--navy);color:#fff;text-align:left;padding:14px 18px;font-family:Montserrat,sans-serif;font-size:.85rem}
td{padding:12px 18px;border-bottom:1px solid var(--line);vertical-align:top}td:last-child{white-space:nowrap;color:var(--grey)}
tbody tr:nth-child(even){background:var(--light)}
.valores{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.valores div{background:var(--navy);color:#fff;border-radius:4px;padding:26px 18px;text-align:center;font-family:Montserrat,sans-serif;font-weight:700;display:grid;place-items:center;min-height:110px}
.valores div:nth-child(even){background:var(--blue)}
.pedido-rapido{background:var(--light)}
.pedido-rapido .duas{align-items:start}
.escritorios{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:40px}
.escritorios div{padding:28px 30px;border-radius:4px;background:var(--light)}
.escritorios h3{display:flex;gap:10px;align-items:center;margin-bottom:8px}.escritorios h3 .i{color:var(--orange)}
.escritorios p{color:var(--grey);margin-bottom:10px}.escritorios a{color:var(--blue);font-weight:600}
@media(max-width:980px){.numeros{grid-template-columns:1fr 1fr}.valores{grid-template-columns:1fr 1fr}.galeria{grid-template-columns:1fr 1fr}.obras-grid,.escritorios{grid-template-columns:1fr}}
@media(max-width:640px){.num b{font-size:2.2rem}.galeria{grid-template-columns:1fr}.valores{grid-template-columns:1fr}.nums-sec{padding-bottom:64px}}
/* footer */
footer{background:var(--navy2);color:rgba(255,255,255,.75);font-size:.95rem}
footer .w{display:grid;grid-template-columns:1.3fr .8fr 1fr 1fr;gap:40px;padding-top:72px;padding-bottom:56px}
footer img{height:54px;margin-bottom:18px}
footer h4{color:#fff;font-size:1rem;margin-bottom:18px}
footer li{margin-bottom:10px}
footer a:hover{color:var(--orange)}
footer .base{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:.85rem}
footer .base .w{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding:0 24px}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.25)}
.wa-float .i{width:30px;height:30px}
.rev{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.rev.vis{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rev{opacity:1;transform:none;transition:none}}
@media(max-width:980px){
.topbar .dir,.topbar .hor{display:none}
.nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 24px 20px;box-shadow:0 12px 24px rgba(12,42,71,.12)}
.nav.aberto{display:flex}.nav a{padding:12px 0;border-bottom:1px solid var(--line)}.nav a:after{display:none}
.menu{display:block}header .btn{display:none}
.grid3,.vantagens,.mvv{grid-template-columns:1fr 1fr}
.passos{grid-template-columns:1fr 1fr}
.duas,.detalhe,.frota,.empresas,.contactos,.divisoes .w{grid-template-columns:1fr}
.detalhe:nth-child(even) figure{order:0}
.frota .txt{padding:56px 24px}.frota-media img{max-height:420px}.frota-media video{width:36%;right:16px;bottom:16px;border-radius:10px;border-width:3px}
footer .w{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
body{font-size:16px}
.topbar{font-size:.8rem}.topbar .w{gap:16px}.topbar .mail2{display:none}
header .w{height:72px}.logo img{height:46px}.nav{top:72px}
section{padding:64px 0}
.grid3,.vantagens,.mvv,.passos,footer .w,form{grid-template-columns:1fr}
form{padding:26px}
.hero .w{padding-top:48px;padding-bottom:130px}
.div{padding:26px 22px}
.foto-moldura:before{left:-10px;bottom:-10px}.foto-moldura .selo{right:8px}
.banner .w{padding-top:72px;padding-bottom:72px}
}