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a{color:var(--white);font-family:'Poppins',sans-serif;font-size:24px;font-weight:600;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.12)}.mobile-close{position:absolute;top:28px;right:28px;color:var(--white);padding:8px}@media (max-width:1020px){.hero-grid{grid-template-columns:1fr;gap:48px}.sec-head{grid-template-columns:1fr;gap:20px;margin-bottom:56px}.services-grid{grid-template-columns:1fr}.diff-grid{grid-template-columns:1fr 1fr;border-bottom:0}.diff-card{border-bottom:1px solid var(--line)}.diff-card:nth-child(2n){border-right:0}.process-grid{grid-template-columns:1fr 1fr}.step{border-right:0;border-bottom:1px solid rgba(255,255,255,.18);padding:36px 16px}.step:nth-child(2n){border-left:1px solid rgba(255,255,255,.18);padding-left:32px}.step:nth-child(2n+1){padding-left:0}.gallery{gap:16px}.ph.tall,.ph.wide,.ph.third,.ph.half{grid-column:span 12;aspect-ratio:4/3}.faq-wrap{grid-template-columns:1fr;gap:32px}.foot-grid{grid-template-columns:1fr 1fr;gap:32px}}@media (max-width:720px){.nav-links{display:none}.menu-toggle{display:inline-flex;color:inherit}.hero{padding-top:110px}.hero-meta{gap:24px;flex-wrap:wrap}.hero-meta-item .v{font-size:34px}.hero-form{padding:32px 24px}.field-row{grid-template-columns:1fr;gap:0}.services-cta{flex-direction:column;align-items:flex-start}.diff-grid{grid-template-columns:1fr}.diff-card{border-right:0}.process-grid{grid-template-columns:1fr}.step{border-left:0 !important;padding-left:0 !important}.foot-grid{grid-template-columns:1fr}.foot-bot{flex-direction:column;align-items:flex-start}.obras-foot{flex-direction:column;align-items:flex-start}}button.service-img{border:0;margin:0;width:100%;cursor:zoom-in;font:inherit;color:inherit;text-align:left;-webkit-tap-highlight-color:transparent}.service-img .zoom-hint{position:absolute;top:18px;right:18px;z-index:2;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--blue);display:flex;align-items:center;justify-content:center;transform:translateY(-6px) scale(.85);opacity:0;transition:transform .35s,opacity .35s,background .2s;box-shadow:0 8px 24px -8px rgba(0,30,55,.4)}.service:hover .service-img .zoom-hint,.service-img:focus-visible .zoom-hint{transform:translateY(0) scale(1);opacity:1}.service-img .zoom-hint svg{width:18px;height:18px}.service-img .gal-count{position:absolute;top:18px;left:18px;z-index:2;font-family:'Poppins',sans-serif;font-size:10px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;background:rgba(15,26,38,.55);color:#fff;padding:7px 12px;backdrop-filter:blur(6px)}.lb{position:fixed;inset:0;z-index:200;background:rgba(8,14,22,.92);display:none;opacity:0;transition:opacity .25s ease}.lb.open{display:flex;opacity:1}.lb-inner{position:relative;width:100%;height:100%;display:flex;flex-direction:column}.lb-head{display:flex;align-items:center;justify-content:space-between;padding:22px clamp(20px,4vw,48px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}.lb-title{font-family:'Cinzel',serif;font-size:18px;letter-spacing:.14em;font-weight:500;text-transform:uppercase}.lb-title small{display:block;font-family:'Poppins',sans-serif;font-size:10px;letter-spacing:.28em;font-weight:500;color:var(--blue-400);margin-bottom:6px;text-transform:uppercase}.lb-counter{font-family:'Poppins',sans-serif;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.55);font-weight:500}.lb-counter b{color:#fff;font-weight:600}.lb-close{background:transparent;border:1px solid rgba(255,255,255,.18);color:#fff;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s,border-color .2s}.lb-close:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.4)}.lb-stage{flex:1;position:relative;display:flex;align-items:center;justify-content:center;padding:24px clamp(20px,4vw,80px);min-height:0}.lb-img-wrap{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.lb-img{max-width:100%;max-height:100%;object-fit:contain;display:block;box-shadow:0 30px 80px -30px rgba(0,0,0,.8);opacity:0;transition:opacity .25s ease}.lb-img.ready{opacity:1}.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s,transform .2s}.lb-nav:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.35)}.lb-prev{left:clamp(8px,2vw,24px)}.lb-next{right:clamp(8px,2vw,24px)}.lb-prev:hover{transform:translateY(-50%) translateX(-3px)}.lb-next:hover{transform:translateY(-50%) translateX(3px)}.lb-caption{text-align:center;padding:18px clamp(20px,4vw,48px) 22px;color:rgba(255,255,255,.75);font-family:'Poppins',sans-serif;font-size:13px;letter-spacing:.04em;min-height:54px}.lb-thumbs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;padding:0 clamp(20px,4vw,48px) 28px}.lb-thumb{width:72px;height:54px;padding:0;border:1px solid rgba(255,255,255,.12);background-size:cover;background-position:center;cursor:pointer;opacity:.5;transition:opacity .2s,border-color .2s,transform .2s}.lb-thumb:hover{opacity:.85}.lb-thumb.active{opacity:1;border-color:var(--blue-400);transform:translateY(-3px)}body.lb-locked{overflow:hidden}@media (max-width:720px){.lb-nav{width:44px;height:44px}.lb-thumb{width:56px;height:42px}.lb-title{font-size:14px}}@supports (background-image:image-set(url('i.webp') type('image/webp'))){.service-img.is-construcao{background-image:image-set(url('images/servico-construcao.webp') type('image/webp'),url('images/servico-construcao.jpg') type('image/jpeg'))}.service-img.is-reabilitacao{background-image:image-set(url('images/servico-reabilitacao.webp') type('image/webp'),url('images/servico-reabilitacao.jpg') type('image/jpeg'))}.ph.is-construcao{background:linear-gradient(180deg,rgba(0,30,55,0) 35%,rgba(0,30,55,.7) 100%),image-set(url('images/servico-construcao.webp') type('image/webp'),url('images/servico-construcao.jpg') type('image/jpeg')) center/cover no-repeat}.ph.is-reabilitacao{background:linear-gradient(180deg,rgba(0,30,55,0) 35%,rgba(0,30,55,.7) 100%),image-set(url('images/servico-reabilitacao.webp') type('image/webp'),url('images/servico-reabilitacao.jpg') type('image/jpeg')) center/cover no-repeat}.ph.is-moradia-mt{background:linear-gradient(180deg,rgba(0,30,55,0) 35%,rgba(0,30,55,.7) 100%),image-set(url('images/moradia-mt-capa.webp') type('image/webp'),url('images/moradia-mt-capa.jpg') type('image/jpeg')) center/cover no-repeat}.ph.is-silves{background:linear-gradient(180deg,rgba(0,30,55,0) 35%,rgba(0,30,55,.7) 100%),image-set(url('images/silves-capa.webp') type('image/webp'),url('images/silves-capa.jpg') type('image/jpeg')) center/cover no-repeat}.ph.is-messines{background:linear-gradient(180deg,rgba(0,30,55,0) 35%,rgba(0,30,55,.7) 100%),image-set(url('images/messines-capa.webp') type('image/webp'),url('images/messines-capa.jpg') type('image/jpeg')) center/cover no-repeat}}

/* ====== Ajustes apenas mobile (≤768px) — não afecta desktop/tablet ====== */
@media (max-width:768px){
/* --- Eyebrows: remover o traço e centrar (todas as secções) --- */
.eyebrow{justify-content:center}
.eyebrow::before{display:none}

/* --- Cabeçalhos de secção: tudo centrado --- */
.sec-head,.sec-head>div{text-align:center}
.sec-head h2{margin-left:auto;margin-right:auto}
.lead{text-align:center;margin-left:auto;margin-right:auto}

/* --- Hero --- */
.hero-copy{text-align:center}
.hero-copy h1,.hero-sub{margin-left:auto;margin-right:auto}
.hero-meta{justify-content:center}
.hero-meta-item{text-align:center}
/* formulário: cabeçalho centrado, campos mantêm-se à esquerda p/ leitura */
.form-eyebrow,.hero-form h3,.form-sub{text-align:center}
.hero-form .field input,.hero-form .field textarea{text-align:left}

/* --- Serviços --- */
.service-body{text-align:center;align-items:center}
.service-num{text-align:center}
.service-link{justify-content:center;gap:12px}
.services-cta{flex-direction:column;align-items:center;text-align:center}

/* --- Diferenciais --- */
.diff-card{text-align:center;align-items:center}
.diff-icon{margin-left:auto;margin-right:auto}

/* --- Processo: passos centrados (uma coluna) --- */
#processo .process-grid{grid-template-columns:1fr}
#processo .step{text-align:center;border-left:0 !important;padding-left:0 !important;padding-right:0}

/* --- Obras --- */
.obras-foot{flex-direction:column;align-items:center;text-align:center}

/* --- FAQ: remover botão e centrar o cabeçalho (perguntas mantêm layout) --- */
.faq-wrap>div:first-child{text-align:center}
.faq-wrap .btn-line{display:none !important}

/* --- Rodapé: Navegação e Contacto lado a lado, Legal sobe, tudo centrado --- */
.foot-grid{grid-template-columns:1fr 1fr;gap:28px 24px}
.foot-brand{grid-column:1/-1;text-align:center}
.foot-logo{margin-left:auto;margin-right:auto}
.foot-brand p{max-width:none;margin-left:auto;margin-right:auto}
.foot-col{text-align:center}
.foot-col ul{justify-items:center}
.foot-col:nth-child(4){grid-column:1/-1}
}

/* ====== Cabeçalho mobile (≤720px, onde o menu hambúrguer está activo) ====== */
/* Logo centrado no topo; ao fazer scroll (fundo branco) desliza para a esquerda */
@media (max-width:720px){
.nav-inner{position:relative;min-height:64px}
.logo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);transition:left .4s ease,transform .4s ease,height .35s,width .35s;z-index:1}
.nav.scrolled .logo{left:0;transform:translate(0,-50%)}
.menu-toggle{margin-left:auto;position:relative;z-index:3}
}