:root{
  --grafite:#17171a;
  --grafite-2:#1e1e22;
  --grafite-3:#26262b;
  --branco:#ffffff;
  --cinza:#f2f0ec;
  --bege:#e8e2d6;
  --bege-2:#cfc4ae;
  --ouro:#b9985a;
  --ouro-claro:#d8c190;
  --texto:#2a2a2e;
  --texto-suave:#6b6b72;
  --texto-claro:#b9b9c0;
  --display:'Marcellus',serif;
  --body:'Figtree',system-ui,sans-serif;
  --maxw:1180px;
  --radius:6px;
  --transition:.35s cubic-bezier(.4,0,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--texto);background:var(--branco);line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3,.display{font-family:var(--display);font-weight:400;line-height:1.15;letter-spacing:.01em}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem);color:var(--grafite)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;color:var(--ouro);font-weight:600;margin-bottom:18px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--ouro)}
section{padding:104px 0}
.section-head{max-width:680px;margin-bottom:56px}
.section-head p{color:var(--texto-suave);margin-top:14px;font-size:1.05rem}

/* ---------- marble + gold vein signature ---------- */
.vein{width:100%;height:54px;display:block}
.vein path{fill:none;stroke:var(--ouro);stroke-width:1.1;opacity:.55;stroke-dasharray:1400;stroke-dashoffset:1400;transition:stroke-dashoffset 2.4s ease}
.vein.drawn path{stroke-dashoffset:0}
.marble-bg{position:relative}
.marble-bg::before{content:"";position:absolute;inset:0;background:
 radial-gradient(ellipse 60% 40% at 12% 8%,rgba(185,152,90,.05),transparent 60%),
 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='420' viewBox='0 0 420 420'%3E%3Cg fill='none' stroke='%2317171a' stroke-opacity='.045' stroke-width='1'%3E%3Cpath d='M-20 60 Q 90 30 160 90 T 360 70 T 460 130'/%3E%3Cpath d='M-30 200 Q 110 160 190 230 T 380 210 T 470 260'/%3E%3Cpath d='M-10 340 Q 80 300 170 360 T 350 330 T 450 390'/%3E%3Cpath d='M60 -20 Q 100 110 40 200 T 90 420'/%3E%3Cpath d='M300 -30 Q 340 90 280 190 T 330 430'/%3E%3C/g%3E%3C/svg%3E");
 pointer-events:none}
.marble-bg>*{position:relative}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 30px;border-radius:var(--radius);font-weight:600;font-size:.97rem;letter-spacing:.02em;transition:var(--transition);border:1px solid transparent;cursor:pointer}
.btn svg{flex:none}
.btn-gold{background:var(--ouro);color:#fff}
.btn-gold:hover{background:#a4854b;transform:translateY(-2px);box-shadow:0 12px 28px rgba(185,152,90,.32)}
.btn-dark{background:var(--grafite);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.04);backdrop-filter:blur(4px)}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.12)}
.btn-ghost-dark{border-color:#d8d2c6;color:var(--grafite);background:transparent}
.btn-ghost-dark:hover{border-color:var(--ouro);color:var(--ouro)}

/* ---------- header ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:var(--transition);padding:20px 0}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
header.scrolled{background:rgba(23,23,26,.92);backdrop-filter:blur(14px);padding:12px 0;border-bottom:1px solid rgba(185,152,90,.22)}
.logo{font-family:var(--display);font-size:1.45rem;color:#fff;letter-spacing:.04em;display:flex;align-items:baseline;gap:8px}
.logo b{font-weight:400;color:var(--ouro-claro)}
.logo small{font-family:var(--body);font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--texto-claro);font-weight:600}
.logo-img{height:42px;width:auto;display:block;object-fit:contain}
header.scrolled .logo-img{height:36px}
.foot-brand .logo-img{height:46px;margin-bottom:14px}
@media (max-width:560px){.logo-img{height:34px}}
nav.main{display:flex;align-items:center;gap:30px}
nav.main a{color:#e8e8ec;font-size:.92rem;font-weight:500;position:relative;padding:4px 0}
nav.main a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ouro-claro);transition:var(--transition)}
nav.main a:hover::after{width:100%}
.header-cta{padding:11px 22px;font-size:.88rem}
.hamburger{display:none;background:none;border:none;cursor:pointer;width:42px;height:42px;flex-direction:column;align-items:center;justify-content:center;gap:6px;z-index:120}
.hamburger span{width:24px;height:2px;background:#fff;transition:var(--transition)}
.mobile-menu{position:fixed;inset:0;background:rgba(23,23,26,.98);z-index:110;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;opacity:0;pointer-events:none;transition:var(--transition)}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{color:#fff;font-family:var(--display);font-size:1.6rem}
body.menu-open .hamburger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
body.menu-open .hamburger span:nth-child(2){opacity:0}
body.menu-open .hamburger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;position:relative;color:#fff;padding:140px 0 90px;background:var(--grafite)}
.hero-bg{position:absolute;inset:0;overflow:hidden}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.55;transform:scale(1.06);animation:heroZoom 14s ease forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(17,17,20,.92) 8%,rgba(17,17,20,.62) 48%,rgba(17,17,20,.28) 100%)}
.hero .wrap{position:relative;z-index:2}
.hero-content{max-width:720px}
.hero h1{font-size:clamp(2.4rem,5.4vw,4rem);color:#fff;margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--ouro-claro)}
.hero p{font-size:clamp(1.02rem,1.6vw,1.22rem);color:#d6d6dc;max-width:620px;margin-bottom:38px;font-weight:300}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-meta{display:flex;gap:36px;margin-top:64px;flex-wrap:wrap}
.hero-meta div{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--texto-claro);display:flex;align-items:center;gap:10px}
.hero-meta div::before{content:"";width:6px;height:6px;background:var(--ouro);transform:rotate(45deg)}

/* ---------- autoridade ---------- */
.autoridade{background:var(--cinza)}
.autoridade .lead{font-family:var(--display);font-size:clamp(1.4rem,2.6vw,1.95rem);color:var(--grafite);max-width:880px;line-height:1.45}
.autoridade .lead strong{color:var(--ouro);font-weight:400}
.tri-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:60px}
.tri-card{background:#fff;border:1px solid #e6e1d6;border-top:3px solid var(--ouro);padding:34px 30px;border-radius:var(--radius);transition:var(--transition)}
.tri-card:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(23,23,26,.08)}
.tri-card svg{color:var(--ouro);margin-bottom:18px}
.tri-card h3{font-size:1.18rem;margin-bottom:8px}
.tri-card p{color:var(--texto-suave);font-size:.95rem}

/* ---------- serviços ---------- */
.servicos{background:var(--branco)}
.serv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.serv-card{background:#fff;border:1px solid #ebe7de;border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:var(--transition)}
.serv-card:hover{transform:translateY(-6px);box-shadow:0 24px 48px rgba(23,23,26,.1);border-color:var(--bege-2)}
.serv-img{height:170px;overflow:hidden;position:relative}
.serv-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.serv-card:hover .serv-img img{transform:scale(1.07)}
.serv-body{padding:24px 22px 22px;display:flex;flex-direction:column;flex:1}
.serv-body .ico{width:44px;height:44px;border:1px solid var(--bege-2);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--ouro);margin:-46px 0 14px;background:#fff;position:relative;box-shadow:0 6px 16px rgba(0,0,0,.12)}
.serv-body h3{font-size:1.12rem;margin-bottom:8px}
.serv-body p{font-size:.9rem;color:var(--texto-suave);flex:1}
.serv-body a{margin-top:16px;font-size:.85rem;font-weight:700;color:var(--ouro);letter-spacing:.04em;display:inline-flex;align-items:center;gap:6px}
.serv-body a:hover{color:#a4854b;gap:10px}
.serv-body a{transition:var(--transition)}

/* ---------- diferenciais ---------- */
.diferenciais{background:var(--grafite);color:#fff;position:relative;overflow:hidden}
.diferenciais::before{content:"";position:absolute;inset:0;background:
 radial-gradient(ellipse 50% 60% at 85% 20%,rgba(185,152,90,.1),transparent 65%);pointer-events:none}
.diferenciais h2{color:#fff}
.dif-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid rgba(255,255,255,.1);margin-top:54px}
.dif-item{display:flex;gap:20px;align-items:flex-start;padding:30px 26px;border-bottom:1px solid rgba(255,255,255,.1)}
.dif-item:nth-child(odd){border-right:1px solid rgba(255,255,255,.1)}
.dif-item svg{color:var(--ouro-claro);flex:none;margin-top:3px}
.dif-item h3{font-size:1.1rem;color:#fff;margin-bottom:4px}
.dif-item p{font-size:.92rem;color:var(--texto-claro)}

/* ---------- galeria ---------- */
.galeria{background:var(--cinza)}
.filtros{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:38px}
.filtro{padding:10px 20px;border-radius:999px;border:1px solid #d9d3c6;background:#fff;font-family:var(--body);font-size:.88rem;font-weight:600;color:var(--texto-suave);cursor:pointer;transition:var(--transition)}
.filtro:hover{border-color:var(--ouro);color:var(--ouro)}
.filtro.ativo{background:var(--grafite);border-color:var(--grafite);color:#fff}
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gal-item{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;cursor:pointer;transition:var(--transition)}
.gal-item.escondido{display:none}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.gal-item:hover img{transform:scale(1.06)}
.gal-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(17,17,20,.82) 0%,transparent 55%);display:flex;flex-direction:column;justify-content:flex-end;padding:22px;opacity:.95;transition:var(--transition)}
.gal-overlay small{font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;color:var(--ouro-claro);font-weight:700;margin-bottom:4px}
.gal-overlay h3{color:#fff;font-size:1.08rem}

/* ---------- processo ---------- */
.processo{background:var(--branco)}
.passos{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:60px;position:relative}
.passos::before{content:"";position:absolute;top:27px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,transparent,var(--bege-2) 12%,var(--bege-2) 88%,transparent)}
.passo{text-align:center;padding:0 16px;position:relative}
.passo .num{width:54px;height:54px;margin:0 auto 20px;border-radius:50%;background:#fff;border:1px solid var(--bege-2);display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:1.2rem;color:var(--ouro);position:relative;z-index:1;transition:var(--transition)}
.passo:hover .num{background:var(--grafite);border-color:var(--grafite);color:var(--ouro-claro);transform:scale(1.08)}
.passo h3{font-size:1.02rem;margin-bottom:6px}
.passo p{font-size:.86rem;color:var(--texto-suave)}

/* ---------- materiais ---------- */
.materiais{background:var(--grafite-2);color:#fff}
.materiais h2{color:#fff}
.mat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:24px}
.mat-card{border-radius:var(--radius);overflow:hidden;position:relative;min-height:340px;display:flex;align-items:flex-end;transition:var(--transition)}
.mat-card:hover{transform:translateY(-6px)}
.mat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(17,17,20,.92) 8%,rgba(17,17,20,.15) 60%)}
.mat-body{position:relative;z-index:2;padding:26px 24px}
.mat-body small{font-size:.66rem;letter-spacing:.28em;text-transform:uppercase;color:var(--ouro-claro);font-weight:700}
.mat-body h3{color:#fff;font-size:1.4rem;margin:6px 0 8px}
.mat-body p{font-size:.9rem;color:#cfcfd6}

/* ---------- sobre ---------- */
.sobre{background:var(--branco)}
.sobre-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center}
.sobre-img{position:relative}
.sobre-img img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover}
.sobre-img::after{content:"";position:absolute;top:24px;left:24px;right:-24px;bottom:-24px;border:1px solid var(--ouro);border-radius:var(--radius);z-index:-1;opacity:.5}
.sobre-txt p{color:var(--texto-suave);margin:20px 0 30px;font-size:1.05rem}
.sobre-stats{display:flex;gap:40px;flex-wrap:wrap}
.sobre-stats div b{font-family:var(--display);font-size:2rem;color:var(--ouro);display:block;font-weight:400}
.sobre-stats div span{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--texto-suave);font-weight:600}

/* ---------- CTA final ---------- */
.cta-final{background:var(--grafite);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-final::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 70% 90% at 50% 110%,rgba(185,152,90,.16),transparent 70%)}
.cta-final .wrap{position:relative;max-width:780px}
.cta-final h2{color:#fff;font-size:clamp(2rem,4vw,3rem)}
.cta-final p{color:var(--texto-claro);margin:20px auto 40px;font-size:1.1rem;max-width:620px}
.btn-xl{padding:20px 44px;font-size:1.08rem}

/* ---------- footer ---------- */
footer{background:#101013;color:var(--texto-claro);padding:70px 0 0;font-size:.93rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:54px;border-bottom:1px solid rgba(255,255,255,.08)}
.foot-grid h4{font-family:var(--display);font-weight:400;color:#fff;font-size:1.05rem;margin-bottom:18px;letter-spacing:.04em}
.foot-grid ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.foot-grid a:hover{color:var(--ouro-claro)}
.foot-brand .logo{margin-bottom:14px}
.foot-brand p{max-width:300px;color:#8b8b93}
.foot-contact li{display:flex;gap:10px;align-items:flex-start}
.foot-contact svg{color:var(--ouro);flex:none;margin-top:3px}
.copy{padding:22px 0;text-align:center;font-size:.82rem;color:#6f6f77}

/* ---------- whatsapp float ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;width:60px;height:60px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 10px 30px rgba(37,211,102,.4);transition:var(--transition);animation:waPulse 2.6s infinite}
.wa-float:hover{transform:scale(1.1)}
@keyframes waPulse{0%{box-shadow:0 10px 30px rgba(37,211,102,.4),0 0 0 0 rgba(37,211,102,.45)}70%{box-shadow:0 10px 30px rgba(37,211,102,.4),0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 10px 30px rgba(37,211,102,.4),0 0 0 0 rgba(37,211,102,0)}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.visivel{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.12s}
.reveal-delay-2{transition-delay:.24s}
.reveal-delay-3{transition-delay:.36s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-bg img{animation:none;transform:none}
  .wa-float{animation:none}
  html{scroll-behavior:auto}
  .vein path{stroke-dashoffset:0;transition:none}
}
:focus-visible{outline:2px solid var(--ouro);outline-offset:3px}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .serv-grid{grid-template-columns:repeat(2,1fr)}
  .mat-grid{grid-template-columns:repeat(2,1fr)}
  .passos{grid-template-columns:repeat(2,1fr);gap:34px 20px}
  .passos::before{display:none}
}
@media (max-width:860px){
  nav.main,.header-cta{display:none}
  .hamburger{display:flex}
  section{padding:76px 0}
  .tri-cards{grid-template-columns:1fr}
  .gal-grid{grid-template-columns:repeat(2,1fr)}
  .dif-grid{grid-template-columns:1fr}
  .dif-item:nth-child(odd){border-right:none}
  .sobre-grid{grid-template-columns:1fr;gap:48px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  body{font-size:15.5px}
  .serv-grid{grid-template-columns:1fr}
  .gal-grid{grid-template-columns:1fr}
  .mat-grid{grid-template-columns:1fr}
  .passos{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .hero-meta{gap:16px}
}

/* WordPress admin bar compatibility */
body.admin-bar header{top:32px}
@media (max-width:782px){body.admin-bar header{top:46px}}