/* First Touch — styles. Base: concreto claro + grafite; acento vermelho industrial. */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{
  margin:0;background:var(--paper);color:var(--text);
  font-family:var(--font-body);font-size:var(--fs-body);font-weight:var(--fw-body);
  line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:var(--fw-bold);line-height:1.04;
  margin:0;letter-spacing:-.012em}
h1{font-size:var(--h1);font-weight:var(--fw-black);letter-spacing:-.02em}
h2{font-size:var(--h2)}
h3{font-size:var(--h3)}
p{margin:0}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:2px}
::selection{background:var(--red);color:#fff}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--gutter)}
.sec{padding:var(--sp-sec) 0;position:relative}
.bg-dark{background:var(--ink);color:var(--on-dark)}
.bg-dark h1,.bg-dark h2,.bg-dark h3,.bg-dark h4{color:#fff}

/* Eyebrow — só texto uppercase com tracking + cor de acento (sem traço/linha/rule) */
.eyebrow{display:inline-block;font-family:var(--font-body);font-weight:var(--fw-bold);
  font-size:var(--fs-eyebrow);letter-spacing:.24em;text-transform:uppercase;
  color:var(--red-deep);margin:0 0 18px}
.bg-dark .eyebrow{color:var(--red-bright)}

.lede{font-size:var(--fs-lede);color:var(--muted);line-height:1.5;max-width:62ch}
.bg-dark .lede{color:var(--muted-dark)}
.muted{color:var(--muted)}
strong{font-weight:var(--fw-bold);color:var(--text)}
.bg-dark strong{color:#fff}
.txt-red{color:var(--red-deep)}
.bg-dark .txt-red{color:var(--red-bright)}

/* Botões */
.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--font-body);
  font-weight:var(--fw-bold);font-size:.98rem;letter-spacing:.01em;cursor:pointer;
  border:0;border-radius:var(--r-sm);padding:15px 26px;transition:transform .18s var(--e2),background .3s var(--e2),color .3s var(--e2)}
.btn svg{width:16px;height:16px;transition:transform .25s var(--e2)}
.btn:hover svg{transform:translateX(4px)}
.btn:active{transform:scale(.975)}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:#d92b2c}
.btn-ghost{background:transparent;color:var(--text);border:1.5px solid var(--line)}
.bg-dark .btn-ghost{color:#fff;border-color:var(--line-dark)}
.btn-ghost:hover{border-color:var(--red);color:var(--red-deep)}
.bg-dark .btn-ghost:hover{color:var(--red-bright);border-color:var(--red-bright)}
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.45)}
.hero .btn-ghost:hover{color:var(--red-bright);border-color:var(--red-bright)}

/* ---------- Header ---------- */
.header{position:fixed;inset:0 0 auto;z-index:60;transition:background .4s var(--e2),transform .4s var(--e2),box-shadow .4s var(--e2)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:82px}
.header[data-solid="true"]{background:rgba(244,244,242,.86);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line)}
.header[data-hide="true"]{transform:translateY(-104%)}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{height:53px;width:auto;transition:height .4s var(--e2)}
.header[data-solid="true"] .brand img{height:46px}
.brand .lg-color{display:none}
.header[data-solid="true"] .brand .lg-white{display:none}
.header[data-solid="true"] .brand .lg-color{display:block}
.nav{display:flex;align-items:center;gap:30px}
.nav a.navlink{position:relative;font-weight:var(--fw-med);font-size:.96rem;color:#fff;padding:6px 0;transition:color .35s var(--e2);text-shadow:0 1px 12px rgba(0,0,0,.35)}
.header[data-solid="true"] .nav a.navlink{color:var(--text);text-shadow:none}
.nav a.navlink .ln{position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--red);transition:right .32s var(--e)}
.nav a.navlink:hover .ln,.nav a.navlink[aria-current="true"] .ln{right:0}
.nav .btn{padding:11px 20px}
.burger{display:none;flex-direction:column;gap:5px;width:44px;height:44px;align-items:center;justify-content:center;background:transparent;border:0;cursor:pointer}
.burger span{width:24px;height:2px;background:#fff;transition:.3s var(--e2)}
.header[data-solid="true"] .burger span{background:var(--ink)}

/* Off-canvas nav */
.drawer{position:fixed;inset:0 0 0 auto;width:min(84vw,360px);background:var(--ink);color:#fff;
  z-index:70;transform:translateX(100%);transition:transform .42s var(--e);
  display:flex;flex-direction:column;padding:96px 34px 40px;gap:6px}
.drawer.open{transform:translateX(0)}
.drawer a{font-family:var(--font-display);font-weight:var(--fw-semi);font-size:1.4rem;padding:12px 0;border-bottom:1px solid var(--line-dark)}
.drawer .btn{margin-top:22px;justify-content:center}
.scrim{position:fixed;inset:0;background:rgba(10,11,13,.5);z-index:65;opacity:0;visibility:hidden;transition:.35s}
.scrim.open{opacity:1;visibility:visible}

/* Reading progress */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--red);z-index:80;transition:width .1s linear}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;color:#fff}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:50% 42%}
.hero-media::after{content:"";position:absolute;inset:0;
  background:
   linear-gradient(0deg,rgba(14,15,18,.86) 0%,rgba(14,15,18,.5) 32%,rgba(14,15,18,.16) 66%,rgba(14,15,18,.28) 100%),
   linear-gradient(180deg,rgba(14,15,18,.4) 0%,transparent 26%)}
.hero-pattern{position:absolute;inset:0;z-index:1;opacity:.14;mix-blend-mode:screen;
  background-size:cover;background-position:center;pointer-events:none}
.hero-in{position:relative;z-index:2;width:100%;padding-top:82px;padding-bottom:0}
.hero-col{max-width:840px;margin:0;text-align:left}
.hero h1{max-width:100%;margin:0;color:#fff;text-wrap:balance}
.hero h1 .em{color:var(--red-bright)}
.hero-sub{max-width:52ch;margin:24px 0 32px;font-size:var(--fs-lede);color:#E6E6E4;line-height:1.5}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:flex-start}
.hero-facts{display:flex;flex-wrap:wrap;gap:0;margin-top:clamp(34px,5vh,52px);
  border-top:1px solid rgba(255,255,255,.18);padding-top:26px}
.fact{flex:1 1 0;min-width:150px;padding-right:26px}
.fact .n{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:clamp(1.15rem,.9rem+.9vw,1.5rem);color:#fff;letter-spacing:-.01em}
.fact .n b{color:var(--red-bright);font-weight:var(--fw-black)}
.fact .l{display:block;margin-top:4px;font-size:.9rem;color:#C7CBD0}

/* ---------- Clients band (logos + destaques) ---------- */
.clients{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  text-align:center;padding:clamp(46px,6vw,72px) 0}
.clients-lab{font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:var(--fw-semi);margin:0 0 clamp(26px,3.4vw,36px)}
.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:clamp(28px,5vw,64px)}
.clogo{height:clamp(28px,3.4vw,44px);width:auto;filter:grayscale(1) opacity(.55);transition:filter .45s var(--e)}
.clogo:hover{filter:grayscale(0) opacity(1)}
.clients-facts{display:flex;justify-content:center;flex-wrap:wrap;gap:clamp(30px,6vw,84px);
  margin-top:clamp(34px,4vw,50px);padding-top:clamp(28px,3vw,38px);border-top:1px solid var(--line)}
.cfact .n{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:clamp(1.3rem,1rem+1vw,1.75rem);color:var(--text);letter-spacing:-.01em}
.cfact .n b{color:var(--red-deep);font-weight:var(--fw-black)}
.cfact .l{display:block;margin-top:4px;font-size:.9rem;color:var(--muted)}

/* ---------- Section head ---------- */
.head{max-width:64ch}
.head.center{margin-inline:auto;text-align:center}
.head .lede{margin-top:20px}
.head.center .lede{margin-inline:auto}

/* ---------- Portfolio ---------- */
.pf-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:38px}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pf-card{position:relative;overflow:hidden;border-radius:var(--r-md);background:var(--ink);cursor:pointer;aspect-ratio:4/3}
.pf-card img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--e),filter .5s var(--e)}
.pf-card:hover img{transform:scale(1.055)}
.pf-ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:20px;background:linear-gradient(0deg,rgba(12,13,16,.82),rgba(12,13,16,.15) 46%,transparent 70%);
  opacity:0;transition:opacity .4s var(--e)}
.pf-card:hover .pf-ov,.pf-card:focus-visible .pf-ov{opacity:1}
.pf-ov .t{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:1.12rem;color:#fff;transform:translateY(8px);transition:transform .4s var(--e)}
.pf-card:hover .pf-ov .t{transform:none}
.pf-ov .c{display:flex;align-items:center;gap:8px;color:var(--red-bright);font-size:.82rem;font-weight:var(--fw-semi);letter-spacing:.04em;margin-top:6px;transform:translateY(8px);transition:transform .4s var(--e) .04s}
.pf-card:hover .pf-ov .c{transform:none}
.pf-ov .c svg{width:15px;height:15px}

/* ---------- Manifesto ---------- */
.manifesto .big{font-family:var(--font-display);font-weight:var(--fw-bold);letter-spacing:-.02em;
  font-size:clamp(1.7rem,1.1rem+2.7vw,3.1rem);line-height:1.08;max-width:20ch}
.manifesto .big .mk{color:var(--red-deep)}
.manifesto .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(30px,5vw,72px);align-items:end}
.manifesto .side{padding-bottom:6px}

/* ---------- Spread (solução) ---------- */
.spread{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;min-height:82svh}
.spread.rev .spread-media{order:2}
.spread-media{position:relative;overflow:hidden;min-height:56svh}
.spread-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.spread-body{display:flex;flex-direction:column;justify-content:center;padding:clamp(38px,6vw,84px)}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.chip{font-size:.86rem;font-weight:var(--fw-semi);letter-spacing:.01em;padding:9px 15px;border-radius:var(--r-sm);
  background:var(--red-wash);color:var(--red-deep)}
.bg-dark .chip{background:rgba(255,90,78,.14);color:var(--red-bright)}
.spread-body .btn{margin-top:32px;align-self:flex-start}

/* ---------- Full-bleed break ---------- */
.break{position:relative;min-height:70svh;display:flex;align-items:center;overflow:hidden;color:#fff}
.break-media{position:absolute;inset:0;z-index:0}
.break-media img{width:100%;height:118%;object-fit:cover;will-change:transform}
.break-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,13,16,.8),rgba(12,13,16,.35) 60%,rgba(12,13,16,.55))}
.break-in{position:relative;z-index:2;width:100%}
.break h2{color:#fff;max-width:18ch;text-wrap:balance}
.break .btn{margin-top:28px}

/* ---------- Soluções grid (cards com foto) ---------- */
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sol-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;display:flex;flex-direction:column}
.sol-card .ph{aspect-ratio:16/10;overflow:hidden;background:#e9e9e6}
.sol-card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--e)}
.sol-card:hover .ph img{transform:scale(1.05)}
.sol-card .bd{padding:22px 22px 26px}
.sol-card .num{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:.8rem;color:var(--red-deep);letter-spacing:.06em}
.sol-card h3{font-size:1.24rem;margin:8px 0 8px;color:var(--text)}
.sol-card p{color:var(--muted);font-size:.98rem;line-height:1.55}

/* ---------- Diferenciais ---------- */
.dif-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px)}
.dif{padding-top:26px;border-top:2px solid var(--ink)}
.dif .k{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:var(--h4);margin-bottom:10px}
.dif p{color:var(--muted);font-size:1rem}
.dif-cta{margin-top:clamp(38px,5vw,58px);display:flex;justify-content:center}

/* ---------- CTA final ---------- */
.cta-final{text-align:center}
.cta-final h2{max-width:20ch;margin:0 auto;color:#fff;text-wrap:balance}
.cta-final .lede{margin:20px auto 34px;text-align:center}
.cta-final .btn{margin:0 auto}

/* ---------- Footer ---------- */
.footer{background:#0F1114;color:var(--on-dark);padding:clamp(56px,7vw,84px) 0 30px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line-dark)}
.footer img.flogo{height:56px;width:auto;margin-bottom:18px}
.footer .about{color:var(--muted-dark);max-width:36ch;font-size:.98rem}
.footer h3{font-family:var(--font-body);font-weight:var(--fw-bold);font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:#fff;margin:0 0 16px}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer ul a,.footer ul li{color:var(--muted-dark);font-size:.98rem}
.footer ul a:hover{color:var(--red-bright)}
.footer-bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;color:#7C838B;font-size:.85rem}

/* ---------- Reveal (motor) ---------- */
html[data-motion] [data-reveal]{opacity:0;transform:translateY(22px)}
html[data-motion] [data-reveal="soft"]{transform:none}
html[data-motion] [data-reveal].in{opacity:1;transform:none;
  transition:opacity .9s var(--e),transform .9s var(--e)}
html[data-motion] [data-reveal][data-d="1"]{transition-delay:.08s}
html[data-motion] [data-reveal][data-d="2"]{transition-delay:.16s}
html[data-motion] [data-reveal][data-d="3"]{transition-delay:.24s}
html[data-motion] [data-reveal][data-d="4"]{transition-delay:.32s}
html[data-motion] [data-reveal][data-d="5"]{transition-delay:.40s}

/* ---------- Responsivo ---------- */
@media(max-width:960px){
  .nav .navlink,.nav .btn{display:none}
  .burger{display:flex}
  .manifesto .grid{grid-template-columns:1fr;gap:26px;align-items:start}
  .spread{grid-template-columns:1fr}
  .spread.rev .spread-media{order:0}
  .spread-media{min-height:52svh}
  .pf-grid,.sol-grid{grid-template-columns:repeat(2,1fr)}
  .dif-grid{grid-template-columns:1fr;gap:22px}
  .footer-top{grid-template-columns:1fr 1fr;gap:30px}
  .footer .brandcol{grid-column:1/-1}
}
@media(max-width:560px){
  .header-in{height:70px}
  .hero-in{padding-top:70px}
  .hero-facts{gap:16px 0}
  .fact{flex:1 1 100%;min-width:0;padding:14px 0;border-top:1px solid rgba(255,255,255,.12)}
  .fact:first-child{border-top:0}
  .hero-facts{border-top:0;padding-top:8px}
  .pf-grid,.sol-grid{grid-template-columns:1fr}
  .clients .container{flex-direction:column;align-items:flex-start;gap:14px}
  .footer-top{grid-template-columns:1fr}
  .btn{width:100%;justify-content:center}
  .hero-cta .btn,.spread-body .btn,.break .btn{width:auto}
  .hero-cta{gap:12px}
}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,11,13,.95);display:none;align-items:center;justify-content:center}
.lb.open{display:flex}
.lb-img{max-width:92vw;max-height:82vh;object-fit:contain;border-radius:var(--r-sm);box-shadow:0 30px 80px -30px #000}
.lb-close{position:absolute;top:20px;right:22px;width:48px;height:48px;border:0;background:rgba(255,255,255,.08);color:#fff;border-radius:50%;cursor:pointer;font-size:22px;line-height:1}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:54px;height:54px;border:0;background:rgba(255,255,255,.08);color:#fff;border-radius:50%;cursor:pointer;font-size:26px;display:flex;align-items:center;justify-content:center}
.lb-nav:hover,.lb-close:hover{background:var(--red)}
.lb-prev{left:20px}.lb-next{right:20px}
.lb-count{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:#fff;font-size:.9rem;letter-spacing:.08em;background:rgba(0,0,0,.4);padding:7px 15px;border-radius:20px}
@media(max-width:560px){.lb-nav{width:44px;height:44px}.lb-close{top:14px;right:14px}}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html[data-motion] [data-reveal]{opacity:1!important;transform:none!important}
  .pf-card:hover img,.sol-card:hover .ph img{transform:none}
}

/* ---------- Cookie banner (LGPD) ---------- */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:90;max-width:520px;margin:0 auto;
  background:var(--ink);color:var(--on-dark);border-radius:var(--r-md);padding:22px 22px 20px;
  box-shadow:0 30px 70px -30px rgba(0,0,0,.7);transform:translateY(140%);transition:transform .5s var(--e);border:1px solid var(--line-dark)}
.cookie.show{transform:none}
.cookie p{font-size:.92rem;color:var(--muted-dark);line-height:1.55;margin:0 0 16px}
.cookie a{color:var(--red-bright);text-decoration:underline}
.cookie-btns{display:flex;gap:10px;flex-wrap:wrap}
.cookie .btn{padding:11px 20px;font-size:.9rem}
.cookie .btn-min{background:transparent;color:var(--on-dark);border:1.5px solid var(--line-dark)}
.cookie .btn-min:hover{border-color:var(--red-bright)}
@media(max-width:560px){.cookie .btn{flex:1 1 auto;justify-content:center}}

/* ---------- Páginas internas (privacidade) ---------- */
.page-hero{padding:130px 0 42px;background:var(--ink);color:#fff}
.page-hero h1{font-size:clamp(2rem,1.4rem+2.4vw,3.2rem);max-width:20ch}
.doc{padding:56px 0 90px}
.doc .container{max-width:800px}
.doc h2{font-size:var(--h3);margin:38px 0 14px}
.doc h2:first-child{margin-top:0}
.doc p{color:var(--muted);margin:0 0 14px;max-width:72ch}
.doc a{color:var(--red-deep);text-decoration:underline}
.doc ul{color:var(--muted);padding-left:20px;margin:0 0 14px;max-width:72ch}
.doc li{margin-bottom:8px}