:root{
  --ink:#141312;
  --ink-2:#1b1a18;
  --paper:#ffffff;
  --sand:#f6f3ee;
  --bar:rgba(226,221,214,.94);
  --tan:#bb9e8b;
  --blush:#ecdcd3;
  --gray-h:#666666;
  --gray-p:#7a7a7a;
  --line:rgba(20,19,18,.14);
  --display:"Qurova","Outfit","Poppins","Helvetica Neue",Arial,sans-serif;
  --body:"Roboto","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--body);color:#333;background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
.eyebrow{font-size:11.2px;font-weight:600;letter-spacing:.32em;text-transform:uppercase}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;background:var(--bar);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:background .35s,box-shadow .35s}
.site-header.is-scrolled{box-shadow:0 1px 0 rgba(20,19,18,.08)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:24px;height:66px;width:min(1480px,100% - 48px);margin-inline:auto}
.brand img{height:34px;width:auto}
.site-nav{display:flex;gap:34px}
.site-nav a{font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:#2a2826;position:relative;padding:6px 0}
.site-nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s}
.site-nav a:hover::after{transform:scaleX(1)}
.header-r{display:flex;align-items:center;gap:22px}
.hd-cta{font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:#151413;white-space:nowrap}
.hd-cta:hover{opacity:.65}

/* language switch */
.lang{display:flex;gap:6px;align-items:center}
.lang-btn{width:32px;height:22px;border-radius:3px;overflow:hidden;padding:0;opacity:.55;outline:1px solid rgba(20,19,18,.18);transition:opacity .25s,transform .25s,outline-color .25s;display:block}
.lang-btn svg{width:100%;height:100%;display:block}
.lang-btn:hover{opacity:.9;transform:translateY(-1px)}
.lang-btn.is-active{opacity:1;outline:2px solid #151413;outline-offset:1px}
.lang-btn:focus-visible{outline:2px solid #151413;outline-offset:2px}

.nav-toggle{display:none;width:40px;height:40px;position:relative}
.nav-toggle span{position:absolute;left:9px;right:9px;height:1.5px;background:#151413;transition:transform .3s,opacity .3s}
.nav-toggle span:nth-child(1){top:14px}.nav-toggle span:nth-child(2){top:20px}.nav-toggle span:nth-child(3){top:26px}
.nav-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-open .nav-toggle span:nth-child(2){opacity:0}
.nav-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;min-height:100svh;background:#201a16;color:#fff;overflow:hidden;display:flex;align-items:flex-end}
.hero-bg{position:absolute;inset:-6% 0;background:url("../img/hero.jpg") center/cover no-repeat;will-change:transform;transform:scale(1.08)}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(14,11,9,.55) 0%,rgba(14,11,9,.12) 38%,rgba(14,11,9,.78) 100%)}
.hero-in{position:relative;z-index:2;width:min(1480px,100% - 48px);margin-inline:auto;padding:0 0 clamp(48px,9vh,96px);display:grid;grid-template-columns:200px 1fr 360px;align-items:end;gap:36px}
.hero-tag{display:flex;gap:14px;align-items:center;font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:rgba(255,255,255,.65);line-height:1.5;padding-bottom:12px}
.hero-tag::before{content:"";flex:0 0 28px;height:1px;background:rgba(255,255,255,.6)}
.hero h1{font-family:var(--display);font-weight:200;font-size:clamp(64px,9.45vw,136px);line-height:.95;letter-spacing:-.035em}
.hero h1 span{display:block}
.hero h1 em{font-weight:200;display:block;transform:skewX(-8deg);transform-origin:left;font-style:normal;margin-left:.03em}
.hero-side{padding-bottom:10px}
.hero-side p{font-size:15px;line-height:1.65;color:rgba(246,243,238,.78);max-width:34ch}
.hero-link{display:inline-block;margin-top:26px;font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:#fff;border-bottom:1px solid rgba(255,255,255,.35);padding-bottom:4px;transition:border-color .3s,letter-spacing .3s}
.hero-link:hover{border-color:#fff;letter-spacing:.28em}
.hero h1 .ln{opacity:0;transform:translateY(40px);animation:up 1.1s cubic-bezier(.2,.7,.2,1) forwards}
.hero h1 .ln:nth-child(2){animation-delay:.18s}
.hero-tag,.hero-side{opacity:0;animation:fade 1.2s .5s ease forwards}
@keyframes up{to{opacity:1;transform:none}}
@keyframes fade{to{opacity:1}}

/* ---------- manifesto ---------- */
.manifesto{padding:clamp(80px,12vw,170px) 0}
.man-grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(40px,8vw,130px);align-items:center}
.man-fig{position:relative}
.man-fig .imgbox{overflow:hidden;border-radius:2px}
.man-fig img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.man-fig:hover img{transform:scale(1.04)}
.man-fig figcaption{margin-top:12px;font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:#54595f}
.man-copy .eyebrow{color:#4d4d4d;margin-bottom:26px}
h2.disp{font-family:var(--display);font-weight:400;color:var(--gray-h);font-size:clamp(40px,5vw,72px);line-height:1;letter-spacing:-.03em}
h2.disp em{display:block;font-style:normal;font-weight:300;transform:skewX(-9deg);transform-origin:left;color:#141312}
.man-copy p{font-size:16px;color:var(--gray-p);margin-top:22px;max-width:56ch}
.man-copy p:first-of-type{margin-top:32px}
.man-copy strong{color:#555;font-weight:500}
.stats{display:flex;gap:44px;margin-top:44px;flex-wrap:wrap}
.stat b{display:block;font-family:var(--display);font-weight:300;font-size:clamp(46px,4.4vw,60px);line-height:1;color:var(--tan);letter-spacing:-.02em;white-space:nowrap}
.stat>span{display:block;margin-top:12px;font-family:var(--display);font-weight:300;font-size:19px;line-height:1.3;color:#666;white-space:nowrap}
.stat b span{display:inline;margin:0;font:inherit;color:inherit;letter-spacing:inherit}

/* ---------- process (dark) ---------- */
.process{background:var(--ink);color:#f3efe9;padding:clamp(80px,10vw,150px) 0}
.process .eyebrow{color:var(--tan)}
.process h2.disp{color:#eee5e5;margin-top:24px;font-weight:200}
.process h2.disp em{color:#eee5e5;display:block;transform:none;font-weight:200}
.process .lead{margin-top:26px;font-size:16px;color:rgba(255,255,255,.82);max-width:78ch}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,5vw,80px);margin-top:clamp(48px,7vw,96px)}
.pillar{padding:0 clamp(0px,2vw,30px)}
.pillar .n{font-family:var(--display);font-size:22px;font-weight:300;color:#fff;margin-bottom:10px}
.pillar h3{font-family:var(--display);font-weight:400;font-size:clamp(26px,2.5vw,36px);color:#bb9e8b;letter-spacing:-.01em;line-height:1.1}
.pillar p{margin-top:22px;font-size:14.5px;line-height:1.75;color:rgba(255,255,255,.85);max-width:34ch}
.btn{display:inline-block;font-size:10.5px;font-weight:500;letter-spacing:.34em;text-transform:uppercase;background:var(--blush);color:#2a2623;padding:19px 34px;transition:background .3s,transform .3s,letter-spacing .3s}
.btn:hover{background:#f5e8e0;transform:translateY(-2px);letter-spacing:.38em}
.center{text-align:center;margin-top:clamp(40px,6vw,72px)}

/* ---------- portfolio ---------- */
.portfolio{padding:clamp(80px,10vw,150px) 0}
.port-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:clamp(40px,6vw,80px)}
.port-head .eyebrow{color:var(--tan);margin-bottom:22px}
.port-head h2.disp{color:#54595f;font-size:clamp(40px,5.3vw,76px)}
.port-head h2.disp em{color:#141312;font-weight:400}
.port-head p{font-size:15px;color:var(--gray-p);max-width:46ch;margin-left:auto}
.works{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(24px,4vw,60px);align-items:start}
.work:nth-child(2){margin-top:clamp(40px,8vw,120px)}
.work:nth-child(3){margin-top:clamp(0px,2vw,30px)}
.work:nth-child(4){margin-top:clamp(40px,8vw,120px)}
.work .ph{overflow:hidden;border-radius:6px;background:#eee}
.work img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;object-position:center 55%;transition:transform 1.4s cubic-bezier(.2,.7,.2,1)}
.work:nth-child(2) img,.work:nth-child(3) img{aspect-ratio:4/5}
.work:hover img{transform:scale(1.045)}
.work .cap{display:flex;justify-content:space-between;gap:16px;margin-top:16px}
.work .ed{font-size:9.5px;letter-spacing:.3em;text-transform:uppercase;color:#6b6b6b}
.work h3{font-family:var(--display);font-weight:400;font-size:24px;color:#54595f;margin-top:10px;letter-spacing:-.01em}
.work .mat{font-size:12px;color:#777;margin-top:2px}
.work .yr{font-size:12px;color:#444;padding-top:6px}

/* ---------- conscience ---------- */
.conscience{background:var(--ink);color:#fff;padding:clamp(80px,10vw,150px) 0}
.cons-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end}
.conscience .eyebrow{color:var(--tan)}
.conscience h2.disp{color:#eee5e5;margin-top:24px;font-weight:200}
.conscience h2.disp em{display:block;transform:none;color:#eee5e5;font-weight:200}
.cons-head p{font-size:15.5px;color:rgba(255,255,255,.88);max-width:46ch;margin-left:auto}
.cons-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,48px);margin-top:clamp(56px,8vw,110px)}
.cons-item .k{font-size:10px;letter-spacing:.2em;color:#c4764f}
.cons-item h3{font-family:var(--display);font-weight:200;font-size:clamp(22px,2.1vw,30px);margin-top:14px;color:#eee5e5}
.cons-item p{margin-top:20px;font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.88);max-width:26ch}

/* ---------- customization ---------- */
.custom{position:relative;padding:clamp(80px,10vw,150px) 0;overflow:hidden;background:#d9d2c9}
.custom-bg{position:absolute;inset:0;background:url("../img/customizacao.jpg") center/cover no-repeat}
.custom::before{content:"";position:absolute;inset:0;z-index:1;background:rgba(255,255,255,.84)}
.custom .wrap{position:relative;z-index:2}
.custom-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,6vw,100px);align-items:start}
.custom .eyebrow{color:#9d8473;margin-bottom:22px}
.custom h2.disp{color:#54595f;font-weight:200}
.custom h2.disp em{color:#54595f;font-weight:200}
.custom-r p{font-size:15.5px;color:#4a4a4a;max-width:58ch}
.clist{margin-top:34px}
.clist li{display:flex;gap:18px;align-items:baseline;padding:20px 0}
.clist .no{font-family:var(--display);font-size:18px;color:var(--tan);flex:0 0 34px}
.clist .tx{font-family:var(--display);font-size:16px;color:#3a3836}

/* ---------- cta ---------- */
.cta{background:var(--ink);color:#fff;text-align:center;padding:clamp(80px,11vw,160px) 0}
.cta .eyebrow{color:var(--tan)}
.cta h2{font-family:var(--display);font-weight:200;color:#eee5e5;font-size:clamp(44px,9.45vw,136px);line-height:.98;letter-spacing:-.035em;margin:28px auto 0;max-width:7.2em}
.cta p{margin:28px auto 0;font-size:16px;color:rgba(255,255,255,.82);max-width:60ch}
.cta .btn{margin-top:46px}

/* ---------- footer ---------- */
.site-footer{background:#fff;color:#54595f;padding:64px 0 34px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1.4fr;gap:40px;align-items:start}
.foot-grid img{height:44px;width:auto}
.foot-nav{display:grid;gap:10px;font-size:12px;letter-spacing:.22em;text-transform:uppercase}
.foot-nav a{color:#141312;font-weight:600;font-size:11px;letter-spacing:.14em}
.foot-nav a:hover{color:var(--tan)}
.foot-at b{display:block;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#141312;margin-bottom:12px;font-size:9px}
.foot-at address{font-style:normal;font-size:13.5px;line-height:1.7}
.foot-at a:hover{color:var(--tan)}
.foot-bot{margin-top:46px;padding-top:24px;border-top:1px solid rgba(20,19,18,.1);color:#54595f;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:11px;letter-spacing:.14em}
.foot-bot a{text-decoration:underline;text-underline-offset:3px}
.foot-bot a:hover{color:var(--tan)}

/* ---------- floating whatsapp ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 28px rgba(0,0,0,.28);transition:transform .3s,box-shadow .3s}
.wa-float:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 14px 34px rgba(0,0,0,.34)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ping 2.4s ease-out infinite}
.wa-float svg{width:30px;height:30px;fill:#fff;position:relative}
@keyframes ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.12s}.reveal.d2{transition-delay:.24s}.reveal.d3{transition-delay:.36s}

/* ---------- simple pages (thanks / 404) ---------- */
.simple{min-height:100vh;display:grid;place-items:center;text-align:center;background:var(--ink);color:#fff;padding:40px 24px}
.simple img{height:44px;margin:0 auto 40px;filter:invert(1) brightness(1.4)}
.simple h1{font-family:var(--display);font-weight:300;font-size:clamp(44px,7vw,92px);letter-spacing:-.03em;line-height:1}
.simple p{margin:22px auto 38px;color:rgba(255,255,255,.8);max-width:46ch}
.simple .lang{justify-content:center;margin-top:38px}
.simple .lang-btn{outline-color:rgba(255,255,255,.3)}
.simple .lang-btn.is-active{outline-color:#fff}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .site-nav{gap:22px}
  .hero-in{grid-template-columns:1fr;gap:28px}
  .hero-tag{order:3;padding:0}
  .hero-side{order:2}
}
@media (max-width:980px){
  .nav-toggle{display:block}
  .hd-cta{display:none}
  .site-nav{position:fixed;inset:66px 0 auto 0;background:var(--bar);backdrop-filter:blur(12px);flex-direction:column;gap:0;padding:12px 24px 26px;transform:translateY(-130%);transition:transform .45s cubic-bezier(.2,.7,.2,1);box-shadow:0 14px 30px rgba(0,0,0,.12)}
  .site-nav.is-open{transform:none}
  .site-nav a{padding:15px 0;border-bottom:1px solid var(--line);font-size:12.5px}
  .site-nav a::after{display:none}
  .man-grid,.custom-grid,.port-head,.cons-head{grid-template-columns:1fr}
  .port-head p,.cons-head p{margin-left:0}
  .pillars{grid-template-columns:1fr;gap:44px}
  .cons-grid{grid-template-columns:1fr 1fr;row-gap:48px}
  .works{grid-template-columns:1fr}
  .work:nth-child(n){margin-top:0}
  .work:nth-child(n) img{aspect-ratio:3/2}
  .foot-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{width:calc(100% - 40px)}
  .header-in{width:calc(100% - 28px);gap:10px}
  .brand img{height:28px}
  .lang-btn{width:28px;height:19px}
  .stats{gap:34px}
  .cons-grid{grid-template-columns:1fr}
  .btn{padding:17px 24px;letter-spacing:.26em;width:100%;text-align:center}
  .wa-float{right:16px;bottom:16px;width:54px;height:54px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal,.hero h1 .ln,.hero-tag,.hero-side{opacity:1!important;transform:none!important}
}