/* Styllu's — linha preta e dourada (mesma identidade do catálogo) */
:root{
  --bg:#0B0B0B; --bg2:#121110; --ink:#F2EEE6; --muted:#B8AF9F;
  --gold:#C9A35B; --gold-lt:#E3C27F; --gold-dk:#8A6A2E; --line:rgba(201,163,91,.35);
  --font:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{margin:0;font-weight:300;line-height:1.1;text-wrap:balance}
:focus-visible{outline:2px solid var(--gold-lt);outline-offset:3px}
.wrap{width:min(1200px,100%);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--gold);color:#111;padding:8px 12px}
.eb{margin:0;font-size:12px;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 26px;font:600 14px var(--font);letter-spacing:.06em;text-decoration:none;border-radius:2px;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,color .2s}
.btn svg{width:18px;height:18px}
.btn:hover{transform:translateY(-2px)}
.btn.gold{background:linear-gradient(180deg,var(--gold-lt),var(--gold));color:#141008}
.btn.line{border-color:var(--gold);color:var(--gold-lt);background:transparent}
.btn.line:hover{background:rgba(201,163,91,.12)}
.btn.sm{min-height:42px;padding:0 18px;font-size:13px}
.btn.full{width:100%}

/* topo */
.top{position:sticky;top:0;z-index:30;background:rgba(11,11,11,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:84px}
.brand img{width:150px;height:auto}
.nav{display:flex;align-items:center;gap:30px;font-size:15px;font-weight:500}
.nav a{text-decoration:none;color:var(--ink);position:relative;padding:6px 0}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transition:transform .2s;transform-origin:left}
.nav a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:12px 20px!important;border:1px solid var(--gold);color:var(--gold-lt)!important;font-weight:600}
.nav-cta svg{width:18px;height:18px}
.menu-btn{display:none;width:46px;height:46px;background:none;border:0;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;padding:10px}
.menu-btn span{display:block;height:2px;background:var(--gold-lt)}
@media (max-width:900px){
  .menu-btn{display:flex}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px}
  .nav.open{display:flex}
  .nav a{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:17px}
  .nav-cta{margin-top:14px;justify-content:center}
  .brand img{width:120px}
}

/* hero */
.hero{position:relative;min-height:640px;display:flex;align-items:center;overflow:hidden;padding:80px 0 140px}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 55%}
.hero-veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,8,8,.92) 0%,rgba(8,8,8,.7) 40%,rgba(8,8,8,.1) 80%)}
.hero-in{position:relative}
.hero h1{display:flex;flex-direction:column;margin:18px 0 22px}
.h-thin{font-size:clamp(46px,7vw,86px);font-weight:300;letter-spacing:.06em;text-transform:uppercase}
.h-gold{font-size:clamp(50px,7.6vw,94px);font-weight:800;text-transform:uppercase;letter-spacing:.01em;background:linear-gradient(180deg,var(--gold-lt),#A9823D);-webkit-background-clip:text;background-clip:text;color:transparent}
.h-sub{font-size:clamp(18px,2.3vw,26px);font-weight:400;letter-spacing:.14em;text-transform:uppercase;margin-top:6px}
.hero-copy{max-width:520px;margin:0 0 30px;color:#DCD4C6;font-size:17px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.selo{position:absolute;right:max(24px,calc((100% - 1200px)/2 + 20px));bottom:70px;width:170px;height:170px;border-radius:50%;background:var(--bg);border:3px solid var(--gold);box-shadow:0 0 0 6px var(--bg),0 0 0 7px rgba(201,163,91,.5);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-align:center;z-index:2}
.selo small{font-size:11px;letter-spacing:.2em;text-transform:uppercase;line-height:1.35}
.selo b{font-size:24px;font-weight:800;color:var(--gold-lt);text-transform:uppercase}
.selo i{width:64px;height:1px;background:var(--gold);margin:3px 0}
.curve{position:absolute;left:0;bottom:-1px;width:100%;height:110px}
@media (max-width:700px){.selo{display:none}.hero{min-height:560px;padding:56px 0 110px}.hero-veil{background:linear-gradient(180deg,rgba(8,8,8,.55),rgba(8,8,8,.88))}}

/* diferenciais */
.feats{display:grid;grid-template-columns:repeat(3,1fr);padding-block:20px 10px}
.feats>div{display:flex;gap:18px;align-items:center;padding:16px 26px}
.feats>div+div{border-left:1px solid var(--line)}
.fi svg{width:52px;height:52px;fill:none;stroke:var(--gold);stroke-width:1.7;stroke-linejoin:round;stroke-linecap:round}
.feats p{margin:0;display:flex;flex-direction:column;gap:4px}
.feats b{font-size:16px;font-weight:600;letter-spacing:.04em}
.feats small{font-size:14px;color:var(--muted)}
@media (max-width:820px){.feats{grid-template-columns:1fr}.feats>div+div{border-left:0;border-top:1px solid var(--line)}.feats>div{padding:16px 0}}

/* seções */
.sec{padding-block:90px}
.dark2{background:var(--bg2);border-block:1px solid rgba(201,163,91,.15)}
.sh{display:flex;flex-direction:column;gap:12px;margin-bottom:38px}
.sh.row{flex-direction:row;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:20px}
.sh h2{font-size:clamp(32px,4.4vw,52px)}
.sh-note{margin:0;color:var(--muted)}
.fine{margin:26px 0 0;font-size:13.5px;color:var(--muted)}
@media (max-width:700px){.sec{padding-block:64px}}

/* linhas */
.lines{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.line-card{position:relative;display:block;aspect-ratio:3/4;overflow:hidden;text-decoration:none;border:1px solid var(--line)}
.line-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.line-card:hover img{transform:scale(1.05)}
.line-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,8,8,.88),rgba(8,8,8,0) 60%)}
.lc-txt{position:absolute;left:18px;right:18px;bottom:18px;z-index:1;display:flex;flex-direction:column;gap:4px}
.lc-txt small{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-lt)}
.lc-txt b{font-size:19px;font-weight:500;line-height:1.2}
@media (max-width:1000px){.lines{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.lines{grid-template-columns:repeat(2,1fr)}}

/* catálogo */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.chip{font:500 14px var(--font);padding:10px 18px;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:999px;cursor:pointer;min-height:44px}
.chip:hover{border-color:var(--gold)}
.chip.is-on{background:var(--gold);border-color:var(--gold);color:#141008;font-weight:600}
.stones{display:grid;grid-template-columns:repeat(4,1fr);gap:26px 18px}
.stone{margin:0;display:flex;flex-direction:column;gap:10px;min-width:0}
.stone[hidden]{display:none}
.stone-btn{display:block;padding:0;border:1px solid var(--line);background:#000;cursor:zoom-in;aspect-ratio:8/5;overflow:hidden}
.stone-btn img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.stone-btn:hover img{transform:scale(1.06)}
.stone figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.stone b{font-size:15px;font-weight:600}
.stone small{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);text-align:right}
@media (max-width:1000px){.stones{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.stones{grid-template-columns:repeat(2,1fr);gap:20px 12px}.stone figcaption{flex-direction:column;gap:2px}.stone small{text-align:left}}

/* ambientes */
.amb{columns:3 300px;column-gap:14px}
.amb-item{margin:0 0 14px;break-inside:avoid;position:relative}
.amb-btn{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in}
.amb-btn img{width:100%;height:auto;border:1px solid var(--line)}
.amb-item figcaption{position:absolute;left:14px;bottom:12px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;text-shadow:0 1px 8px rgba(0,0,0,.8);pointer-events:none}

/* como trabalhamos */
.como{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.como-txt{display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.como-txt h2{font-size:clamp(32px,4.2vw,50px)}
.steps{list-style:none;margin:6px 0 10px;padding:0;counter-reset:s;display:flex;flex-direction:column;gap:18px}
.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;column-gap:14px}
.steps li::before{content:counter(s,decimal-leading-zero);grid-row:1/3;font-size:22px;font-weight:300;color:var(--gold-lt)}
.steps b{font-weight:600;font-size:17px}
.steps span{color:var(--muted);font-size:15px}
.como-fotos{display:grid;grid-template-columns:1.1fr 1fr;grid-template-rows:260px 260px;gap:12px}
.como-fotos img{width:100%;height:100%;object-fit:cover;border:1px solid var(--line)}
.como-fotos .a{grid-row:1/3}
@media (max-width:900px){.como{grid-template-columns:1fr}.como-fotos{grid-template-rows:200px 200px}}

/* acabamentos */
.fins{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fin{display:flex;flex-direction:column;gap:12px}
.fin img{width:100%;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--line)}
.fin h3{font-size:20px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.fin p{margin:0;color:var(--muted);font-size:15px}
@media (max-width:900px){.fins{grid-template-columns:repeat(2,1fr)}}

/* pagamento */
.pay{padding-block:40px;background:linear-gradient(90deg,#16120B,#0B0B0B 50%,#16120B);border-block:1px solid var(--line)}
.pay-in{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 30px}
.pay ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px 28px;font-size:17px;font-weight:500}
.pay li::before{content:"";display:inline-block;width:7px;height:7px;background:var(--gold);transform:rotate(45deg);margin:0 10px 2px 0}
.pay b{color:var(--gold-lt);font-size:17px}

/* contato */
.contato{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.ct-txt{display:flex;flex-direction:column;gap:18px}
.ct-txt h2{font-size:clamp(32px,4.2vw,50px)}
.ct-txt>p{margin:0;color:#DCD4C6;max-width:460px}
.ct-list{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}
.ct-list li{display:flex;gap:14px;align-items:flex-start;font-size:17px}
.ct-list svg{width:26px;height:26px;flex:none;color:var(--gold-lt)}
.ct-list a{text-decoration:none}.ct-list a:hover{color:var(--gold-lt)}
.form{display:flex;flex-direction:column;padding:32px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.form label{font-size:14px;font-weight:600;margin:18px 0 8px}
.form label:first-child{margin-top:0}
.form label span{font-weight:400;color:var(--muted)}
.form input,.form select,.form textarea{font:16px var(--font);color:var(--ink);background:#0E0E0D;border:1px solid rgba(255,255,255,.18);border-radius:2px;padding:13px 14px;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--gold);outline:none}
.form button{margin-top:24px}
.form-note{margin:12px 0 0;font-size:13px;color:var(--muted)}
@media (max-width:900px){.contato{grid-template-columns:1fr;gap:40px}.form{padding:22px}}

/* rodapé */
.foot{border-top:1px solid var(--line);padding-block:40px 30px}
.foot-in{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px}
.foot-in img{width:130px;height:auto}
.foot-in p{margin:0;color:var(--muted)}
.foot-in a{color:var(--gold-lt);text-decoration:none}
.foot-base{margin-top:26px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:13px;color:#8E8778}

/* whatsapp flutuante */
.float-wa{position:fixed;right:max(20px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));z-index:40;width:60px;height:60px;border-radius:50%;background:linear-gradient(180deg,var(--gold-lt),var(--gold));color:#141008;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.5)}
.float-wa svg{width:30px;height:30px}

/* visualizador */
body.lb-open{overflow:hidden}
.lb{position:fixed;inset:0;z-index:100;background:rgba(6,6,6,.95);display:flex;align-items:center;justify-content:center;padding:60px 80px}
.lb[hidden]{display:none}
.lb-fig{margin:0;display:flex;flex-direction:column;align-items:center;gap:16px;max-width:1300px;width:100%}
.lb-img{max-width:100%;max-height:calc(100vh - 220px);object-fit:contain;border:1px solid var(--line)}
.lb-fig figcaption{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}
.lb-name{font-size:24px;font-weight:500;letter-spacing:.06em}
.lb-line{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.lb-wa{margin-top:10px}
.lb-x,.lb-nav{position:absolute;border:0;background:rgba(255,255,255,.08);color:#fff;cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center}
.lb-x{top:18px;right:18px;width:50px;height:50px;font-size:32px}
.lb-nav{top:50%;transform:translateY(-50%);width:56px;height:56px;font-size:38px}
.lb-prev{left:16px}.lb-next{right:16px}
.lb-x:hover,.lb-nav:hover{background:rgba(201,163,91,.3)}
@media (max-width:700px){.lb{padding:70px 12px 100px}.lb-nav{top:auto;bottom:20px;transform:none}.lb-prev{left:calc(50% - 66px)}.lb-next{right:calc(50% - 66px)}.lb-img{max-height:calc(100vh - 300px)}}
@media (max-width:600px){.line-card:last-child{grid-column:1/-1;aspect-ratio:16/9}}

/* regiões + rodapé (SEO) */
.reg{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.reg-card{display:flex;flex-direction:column;gap:10px;padding:28px;border:1px solid var(--line);text-decoration:none;transition:border-color .2s,background .2s}
.reg-card:hover{border-color:var(--gold);background:rgba(201,163,91,.06)}
.reg-card b{font-size:20px;font-weight:500}
.reg-card span{color:var(--muted);font-size:15px}
.reg-card i{font-style:normal;color:var(--gold-lt);font-weight:600;font-size:14px;margin-top:auto}
@media (max-width:900px){.reg{grid-template-columns:1fr}}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px}
.foot-base a{color:var(--muted);text-decoration:none}.foot-base a:hover{color:var(--gold-lt)}
.foot-reg{display:flex;flex-wrap:wrap;gap:6px 14px}
.dev a{color:var(--gold-lt)!important}
/* páginas de cidade */
.city-hero{position:relative;padding:90px 0 80px;overflow:hidden;border-bottom:1px solid var(--line)}
.city-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.city-hero .wrap{position:relative}
.city-hero h1{font-size:clamp(36px,5.4vw,64px);margin:14px 0 18px}
.city-hero p{max-width:640px;color:#DCD4C6;font-size:17px;margin:0 0 26px}
.bread{font-size:13px;color:var(--muted);margin-bottom:6px}.bread a{color:var(--gold-lt);text-decoration:none}
.cgrid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px}
.cgrid h2{font-size:clamp(26px,3vw,36px);margin-bottom:16px}
.svc{list-style:none;margin:0 0 30px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.svc li::before{content:"";display:inline-block;width:7px;height:7px;background:var(--gold);transform:rotate(45deg);margin:0 10px 2px 0}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span{padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-size:14px}
.mini{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mini figure{margin:0}.mini img{width:100%;aspect-ratio:8/5;object-fit:cover;border:1px solid var(--line)}
.mini figcaption{font-size:14px;font-weight:600;margin-top:6px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:17px}
.faq p{margin:10px 0 0;color:var(--muted)}
.side{padding:28px;border:1px solid var(--line);align-self:start;display:flex;flex-direction:column;gap:14px;position:sticky;top:110px}
@media (max-width:900px){.cgrid{grid-template-columns:1fr}.svc{grid-template-columns:1fr}.mini{grid-template-columns:repeat(2,1fr)}.side{position:static}}
.mini img{height:auto}
.cgrid .svc+h2{margin-top:10px}