:root{--blue:#23378c;--orange:#ef8a2c;--green:#86bd3f;--dark:#101522;--muted:#667085;--light:#f6f7fb;--white:#fff;--shadow:0 22px 50px rgba(16,21,34,.14);--radius:24px;--container:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;color:var(--dark);line-height:1.65;background:#fff}a,a:hover,a:focus{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(var(--container),calc(100% - 40px));margin:auto}.topbar{background:var(--dark);color:#d7dbea;font-size:.9rem}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}.header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);box-shadow:0 8px 25px rgba(16,21,34,.08)}.nav{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:10px 0}.brand img{max-height:65px;width:auto;padding:0}.menu{display:flex;align-items:center;gap:24px;font-weight:700;font-size:.94rem}.menu a{color:var(--dark);position:relative}.menu a:hover,.menu a.active{color:var(--orange)}.dropdown{position:relative}.dropdown-content{display:none;position:absolute;right:0;top:100%;background:#fff;min-width:220px;border-radius:14px;padding:12px;box-shadow:var(--shadow)}.dropdown:hover .dropdown-content{display:grid;gap:8px}.menu-toggle{display:none;border:0;background:transparent;font-size:28px}.btn{display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:#fff!important;padding:13px 20px;border-radius:999px;font-weight:800;box-shadow:0 14px 28px rgba(239,138,44,.28);border:0;cursor:pointer}.btn.secondary{background:var(--blue);box-shadow:0 14px 28px rgba(35,55,140,.2)}.hero{height:76vh;min-height:560px;position:relative;overflow:hidden;color:white}.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;animation:slideShow 18s infinite}.hero-slide:nth-child(1){background-image:linear-gradient(90deg,rgba(16,21,34,.72),rgba(16,21,34,.18)),url('../images/slide01.jpg')}.hero-slide:nth-child(2){background-image:linear-gradient(90deg,rgba(16,21,34,.72),rgba(16,21,34,.18)),url('../images/slide02.jpg');animation-delay:6s}.hero-slide:nth-child(3){background-image:linear-gradient(90deg,rgba(16,21,34,.72),rgba(16,21,34,.18)),url('../images/slide03.jpg');animation-delay:12s}@keyframes slideShow{0%,100%{opacity:0;transform:scale(1)}5%,30%{opacity:1}40%{opacity:0;transform:scale(1.08)}}.hero-content{position:relative;z-index:2;height:100%;display:flex;align-items:center}.hero h1{font-size:clamp(2.5rem,6vw,5.4rem);line-height:1;margin:0 0 22px;max-width:850px}.eyebrow{letter-spacing:.18em;text-transform:uppercase;font-weight:900;color:var(--orange);font-size:.82rem}.hero p{font-size:1.25rem;max-width:690px;margin-bottom:30px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:-70px;position:relative;z-index:5}.stat{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}.stat strong{font-size:2rem;color:var(--blue);display:block}.section{padding:92px 0}.section.alt{background:var(--light)}.section-head{max-width:780px;margin:0 auto 45px;text-align:center}.section h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.1;margin:8px 0 18px}.lead{font-size:1.12rem;color:var(--muted)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:0 12px 35px rgba(16,21,34,.08);transition:.25s}.card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.card-icon{width:54px;height:54px;border-radius:16px;background:rgba(239,138,44,.12);color:var(--orange);display:grid;place-items:center;margin-bottom:18px}.feature-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.feature-img img{width:100%;height:460px;object-fit:cover}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.project-card{position:relative;min-height:230px;border-radius:20px;overflow:hidden;background:var(--dark);cursor:pointer}.project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.72;transition:.35s}.project-card:hover img{transform:scale(1.08);opacity:.55}.project-card .info{position:absolute;inset:auto 0 0;padding:22px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.76))}.project-card small{color:#ffd7b3;font-weight:800}.cta{background-image:linear-gradient(rgba(16,21,34,.76),rgba(16,21,34,.78)),url('../images/cta-footer.jpg');background-attachment:fixed;background-size:cover;background-position:center;color:white;text-align:center;padding:90px 0}.cta h2{font-size:clamp(2rem,4vw,3.7rem);max-width:850px;margin:0 auto 18px}.page-hero{background-image:linear-gradient(rgba(16,21,34,.75),rgba(16,21,34,.72)),url('../images/cta-footer.jpg');background-size:cover;background-position:center;padding:110px 0 80px;color:#fff}.page-hero h1{font-size:clamp(2.2rem,5vw,4.4rem);margin:0}.content{padding:70px 0}.content-card{background:#fff;border-radius:var(--radius);box-shadow:0 12px 35px rgba(16,21,34,.08);padding:38px}.service-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.service-list ul{margin:0;padding-left:18px}.gallery-tabs{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:30px}.tab{border:1px solid #d8dcea;background:#fff;border-radius:999px;padding:10px 18px;font-weight:800;cursor:pointer}.tab.active{background:var(--blue);color:#fff}.gallery-section{display:none}.gallery-section.active{display:block}.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:34px}.contact-item,.footer-contact-item{display:flex;gap:12px;align-items:flex-start}.contact-item img,.footer-contact-item img{width:22px;min-width:22px;filter:invert(19%) sepia(64%) saturate(1818%) hue-rotate(221deg) brightness(88%) contrast(93%)}.footer-contact-item img{filter:brightness(0) invert(1);opacity:.9}.form{display:grid;gap:14px}.form input,.form textarea{width:100%;padding:14px 16px;border:1px solid #d9deec;border-radius:14px;font:inherit}.form textarea{min-height:150px}.footer{background:#111827;color:#d7dbea}.footer-main{display:grid;grid-template-columns:1.2fr .8fr 1.15fr .9fr;gap:34px;padding:64px 0;border-bottom:1px solid rgba(255,255,255,.1)}.footer h3{color:#fff;margin-top:0}.footer-logo{max-width:210px;filter:brightness(0) invert(1);margin-bottom:18px}.footer a{color:#fff}.footer-col{border-left:1px solid rgba(255,255,255,.1);padding-left:28px}.footer-col:first-child{border-left:0;padding-left:0}.footer-bottom{text-align:center;padding:20px 0;color:#b9c0d2}.footer-bottom a{font-weight:800}.legal-img{filter:brightness(0) invert(1);opacity:.9;margin-top:10px}.reveal{opacity:0;transform:translateY(28px);transition:.7s}.reveal.visible{opacity:1;transform:none}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);display:none;align-items:center;justify-content:center;z-index:100;padding:30px}.lightbox.open{display:flex}.lightbox img{max-height:82vh;max-width:90vw}.lightbox button{position:absolute;top:22px;right:22px;background:#fff;border:0;border-radius:999px;padding:10px 14px;font-weight:900;cursor:pointer}.mobile-only{display:none}@media(max-width:900px){.topbar .container{display:grid}.menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;padding:20px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.menu.open{display:flex}.dropdown-content{position:static;box-shadow:none;padding:10px 0}.dropdown:hover .dropdown-content{display:grid}.menu-toggle{display:block}.hero{min-height:620px}.stats,.cards,.project-grid,.grid-2,.service-list,.contact-grid,.footer-main{grid-template-columns:1fr}.stats{margin-top:30px}.section{padding:64px 0}.project-card{min-height:260px}.footer-main{text-align:center}.footer-col{border-left:0;border-top:1px solid rgba(255,255,255,.1);padding:24px 0 0}.footer-logo{margin-left:auto;margin-right:auto}.footer-contact-item{justify-content:center;text-align:left}.feature-img img{height:330px}.cta{background-attachment:scroll}.mobile-only{display:inline}.hide-mobile{display:none}}

/* Galeria Futurdouro - categorias e lightbox multinível */
.gallery-category-grid .project-card,
.portfolio-teaser-grid .project-card {
  border: 0;
  padding: 0;
  text-align: left;
  font: inherit;
}
.lightbox {
  gap: 18px;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  border: 0;
  background: rgba(255,255,255,.16) !important;
  color: #fff;
  cursor: pointer;
  border-radius: 999px;
  z-index: 101;
}
.lightbox-close {
  top: 22px;
  right: 22px;
  padding: 10px 14px;
  font-weight: 900;
}
.lightbox-prev,
.lightbox-next {
  top: 50% !important;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  font-size: 30px;
  line-height: 30px;
}
.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }
@media(max-width:900px){
  .lightbox-prev{left:10px}
  .lightbox-next{right:10px}
}