:root{
  --ink:#141414; --ink2:#1F1F1F; --steel:#2A2A2A;
  --red:#E10600; --red-dark:#B00400;
  --paper:#F4F4F3; --panel:#FFFFFF; --line:#E4E3E0; --muted:#6B6B6B;
  --maxw:1200px; --r:3px; --pad:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter",system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:"Archivo",sans-serif;margin:0;line-height:1.05;letter-spacing:-.015em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}

.kicker{display:inline-flex;align-items:center;gap:10px;font-family:"Archivo";font-weight:700;font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.kicker .dot{width:10px;height:10px;border-radius:50%;background:var(--red);flex:0 0 auto}

/* botões — especificidade dupla pra ganhar de .nav a */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:"Archivo";font-weight:700;font-size:.92rem;letter-spacing:.01em;text-transform:uppercase;padding:14px 26px;border-radius:var(--r);border:2px solid transparent;cursor:pointer;transition:.15s;color:#fff}
.btn.btn-red{background:var(--red);color:#fff}
.btn.btn-red:hover{background:var(--red-dark);color:#fff}
.btn.btn-out{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.btn.btn-out:hover{border-color:#fff;background:rgba(255,255,255,.08);color:#fff}
.btn.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn.btn-dark:hover{background:#000;color:#fff}

/* ===== HEADER ===== */
.hdr{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:92px;gap:18px}
.hdr-logo img{height:60px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-family:"Archivo";font-weight:600;font-size:.86rem;text-transform:uppercase;letter-spacing:.04em;color:var(--steel)}
.nav a:hover{color:var(--red)}
.nav .btn{padding:11px 20px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:25px;height:3px;background:var(--ink);margin:5px 0}

/* ===== HERO ===== */
.hero{position:relative;color:#fff;min-height:60vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:#111 center/cover no-repeat;background-image:url('fotos/obras/sala-industrial-eucatex.jpg')}
.hero-ov{position:absolute;inset:0;background:linear-gradient(90deg, rgba(15,15,15,.94) 0%, rgba(15,15,15,.55) 60%, rgba(15,15,15,.3) 100%)}
/* FIX: padding lateral usa var(--pad), antes era 0 e o .wrap não vinha por causa do flex */
.hero-in{position:relative;padding-top:60px;padding-bottom:60px;width:100%}
.hero-in .kicker{color:#fff}
.hero h1{font-size:clamp(2rem,5vw,3.6rem);font-weight:900;text-transform:uppercase;margin:14px 0 0;max-width:14ch}
.hero h1 em{color:var(--red);font-style:normal}
.hero p{font-size:1.08rem;color:#D7D7D5;max-width:560px;margin:20px 0 28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}

/* ===== MARQUEE de clientes ===== */
.clients{background:#fff;border-bottom:1px solid var(--line);padding:34px 0;overflow:hidden}
.clients p{text-align:center;font-family:"Archivo";font-weight:600;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 22px}
.marquee{display:flex;gap:50px;overflow:hidden;mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%)}
.track{display:flex;gap:50px;flex-shrink:0;align-items:center;animation:slide 60s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.track img{height:42px;width:auto;max-width:140px;object-fit:contain;opacity:.6;filter:grayscale(1);transition:.2s;flex-shrink:0}
.track img:hover{opacity:1;filter:none}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== Sections ===== */
.sec{padding:92px 0}
.sec-head{max-width:660px;margin-bottom:46px}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:800;text-transform:uppercase;margin:14px 0 12px}
.sec-head p{color:var(--muted);font-size:1.04rem}

/* ===== SOLUÇÕES ===== */
.sol{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.scard:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(0,0,0,.1)}
.scard .ph{aspect-ratio:4/3;overflow:hidden;position:relative}
.scard .ph img{width:100%;height:100%;object-fit:cover;transition:.4s}
.scard:hover .ph img{transform:scale(1.06)}
.scard .ph::after{content:"";position:absolute;left:0;bottom:0;width:54px;height:5px;background:var(--red)}
.scard .bd{padding:24px 24px 26px}
.scard h3{font-size:1.32rem;font-weight:800;text-transform:uppercase;margin-bottom:8px}
.scard p{color:var(--muted);font-size:.95rem;margin:0 0 16px}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{font-size:.78rem;font-weight:600;padding:5px 12px;border:1px solid var(--line);border-radius:40px;color:var(--steel)}

/* ===== OBRAS — grid simples 4x2, sem buracos ===== */
.obras{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gal a{position:relative;overflow:hidden;border-radius:var(--r);display:block;background:#222;aspect-ratio:4/3}
.gal a img{width:100%;height:100%;object-fit:cover;transition:.45s}
.gal a:hover img{transform:scale(1.08)}
.gal a span{position:absolute;left:0;bottom:0;right:0;padding:24px 14px 12px;color:#fff;font-family:"Archivo";font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;background:linear-gradient(transparent,rgba(0,0,0,.78));opacity:0;transition:.2s}
.gal a:hover span{opacity:1}

/* ===== DIFERENCIAIS ===== */
.why{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.why .kanji{position:absolute;right:-2%;top:50%;transform:translateY(-50%);font-size:30rem;line-height:.8;font-family:serif;color:rgba(255,255,255,.035);font-weight:700;pointer-events:none;user-select:none}
.why .sec-head p{color:#A9A9A7}
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);position:relative;z-index:1}
.feat{background:var(--ink);padding:32px 24px}
.feat .num{font-family:"Archivo";font-weight:900;font-size:1.1rem;color:var(--red)}
.feat h3{font-size:1.06rem;font-weight:800;text-transform:uppercase;margin:14px 0 8px}
.feat p{font-size:.9rem;color:#A9A9A7;margin:0}

/* ===== EMPRESA ===== */
.emp{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.emp .txt h2{font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:800;text-transform:uppercase;margin:14px 0 16px}
.emp .txt p{color:var(--muted);margin:0 0 14px}
.emp .pic{position:relative}
.emp .pic img{border-radius:var(--r);width:100%;aspect-ratio:4/3;object-fit:cover}
.emp .pic .badge{position:absolute;left:-18px;bottom:-18px;background:var(--red);color:#fff;padding:18px 24px;border-radius:var(--r);font-family:"Archivo";text-align:center}
.emp .pic .badge b{display:block;font-size:2.2rem;font-weight:900;line-height:1}
.emp .pic .badge span{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}

/* ===== ATENDIMENTO ===== */
.area{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.cities{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.city{display:flex;align-items:center;gap:11px;font-weight:600;padding:16px 18px;background:#fff;border-radius:var(--r);color:var(--ink);font-size:.98rem}
.city .dot{width:9px;height:9px;border-radius:50%;background:var(--red);flex:0 0 auto}

/* ===== DEPOIMENTOS ===== */
.gscore{display:flex;align-items:center;gap:18px;margin-bottom:30px;flex-wrap:wrap}
.gscore .pill{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);padding:12px 16px;border-radius:var(--r)}
.gscore .pill .num{font-family:"Archivo";font-weight:900;font-size:1.6rem;line-height:1}
.gscore .pill .st{color:#F5B400;letter-spacing:2px;font-size:.95rem}
.gscore .pill small{display:block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--red);border-radius:var(--r);padding:26px 24px}
.quote .st{color:#F5B400;letter-spacing:3px}
.quote p{font-size:.97rem;margin:13px 0 18px}
.quote b{font-size:.9rem}.quote em{display:block;font-style:normal;font-size:.8rem;color:var(--muted)}

/* ===== PARCEIROS — marquee (igual clientes, mais lento) ===== */
.partners{background:#fff;border-top:1px solid var(--line);padding:46px 0;overflow:hidden}
.partners p{text-align:center;font-family:"Archivo";font-weight:600;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 22px}
.marquee-slow .track{animation-duration:45s}
.marquee-slow .track img{height:46px;max-width:160px}

/* ===== LIGHTBOX (clica na obra abre grande) ===== */
.gal a .zoom-ic{position:absolute;top:10px;right:10px;width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:300;opacity:0;transition:.2s;pointer-events:none}
.gal a:hover .zoom-ic{opacity:1}
.gal a{cursor:zoom-in}
.lb{position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:100;display:none;align-items:center;justify-content:center;padding:30px}
.lb.open{display:flex}
.lb-stage{position:relative;max-width:90vw;max-height:88vh;display:flex;flex-direction:column;align-items:center;gap:14px}
.lb img{max-width:90vw;max-height:78vh;object-fit:contain;border-radius:3px}
.lb-cap{font-family:"Archivo";font-weight:600;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:rgba(225,6,0,.85);padding:8px 14px;border-radius:3px}
.lb-close,.lb-nav{position:absolute;background:rgba(255,255,255,.1);border:0;color:#fff;width:48px;height:48px;border-radius:50%;font-size:1.8rem;cursor:pointer;display:flex;align-items:center;justify-content:center;font-family:Archivo;font-weight:300;transition:.15s;line-height:1}
.lb-close:hover,.lb-nav:hover{background:#fff;color:#000}
.lb-close{top:24px;right:24px}
.lb-prev{left:24px;top:50%;transform:translateY(-50%);font-size:2.2rem}
.lb-next{right:24px;top:50%;transform:translateY(-50%);font-size:2.2rem}

/* ===== ORÇAMENTO — bloco WhatsApp reorganizado ===== */
.cta{background:var(--ink);color:#fff;border-radius:var(--r);overflow:hidden;display:grid;grid-template-columns:1fr 1fr}
.cta .l{padding:48px;position:relative}
.cta .l::before{content:"";position:absolute;right:0;top:48px;bottom:48px;width:1px;background:rgba(255,255,255,.12)}
.cta h2{font-size:1.9rem;font-weight:800;text-transform:uppercase}
.cta .l>p{color:#B8B8B6;margin:14px 0 26px}
.cline{display:flex;align-items:center;gap:12px;margin:12px 0;font-weight:500}
.cline svg{color:var(--red);flex:0 0 auto}

.wpp-side{padding:48px;background:var(--ink2);display:flex;flex-direction:column;justify-content:center;text-align:center}
.wpp-title{font-family:Archivo;font-weight:800;font-size:1.5rem;text-transform:uppercase;letter-spacing:-.01em;margin-bottom:8px}
.wpp-sub{color:#A9A9A7;font-size:.95rem;margin-bottom:28px;max-width:340px;align-self:center;line-height:1.5}
.wpp-main{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:#25D366;color:#fff;font-family:Archivo;font-weight:800;font-size:1.05rem;text-transform:uppercase;letter-spacing:.02em;padding:20px 28px;border-radius:4px;text-decoration:none;transition:.15s;box-shadow:0 8px 22px rgba(37,211,102,.28)}
.wpp-main:hover{background:#1FB956;transform:translateY(-2px);box-shadow:0 12px 28px rgba(37,211,102,.4);color:#fff}
.wpp-or{margin:22px 0 14px;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:#7A7A78;font-family:Archivo;font-weight:600}
.wpp-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.wpp-chip{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);color:#fff;padding:9px 16px;border-radius:30px;font-family:Archivo;font-weight:600;font-size:.82rem;text-decoration:none;transition:.15s}
.wpp-chip:hover{background:#25D366;border-color:#25D366;color:#fff}
.wpp-note{font-size:.76rem;color:#7A7A78;margin-top:22px;letter-spacing:.02em}

/* ===== MAPA ===== */
.map{display:grid;grid-template-columns:1fr 1fr}
.map .info{padding:66px;display:flex;flex-direction:column;justify-content:center;background:var(--paper)}
.map .info h2{font-size:1.8rem;font-weight:800;text-transform:uppercase;margin-bottom:16px}
.map .frame{min-height:400px;background:#e6e5e2}
.map .frame iframe{width:100%;height:100%;border:0;display:block}

/* ===== FOOTER ===== */
.foot{background:var(--ink);color:#9C9C9A;padding:56px 0 28px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:42px;margin-bottom:38px}
.foot .pill{background:#fff;display:inline-block;padding:14px 18px;border-radius:var(--r);margin-bottom:16px}
.foot .pill img{height:46px;display:block}
.foot h4{font-family:"Archivo";color:#fff;font-size:.86rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.foot a{display:block;padding:5px 0;color:#9C9C9A}
.foot a:hover{color:var(--red)}
.foot-bot{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem}
.foot-bot a{color:inherit;text-decoration:underline;text-decoration-color:rgba(255,255,255,.2);text-underline-offset:3px;transition:.15s}
.foot-bot a:hover{color:#fff;text-decoration-color:var(--red)}

.fab{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.28);transition:.15s}
.fab:hover{transform:scale(1.08)}

/* ===== MOBILE ===== */
@media(max-width:980px){
  :root{--pad:20px}
  .nav{display:none}.burger{display:block}
  .nav.open{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);width:100%}
  .nav.open a{padding:15px 20px;border-top:1px solid var(--line);width:100%}
  .nav.open .btn{margin:12px 20px;justify-content:center}
  .hdr-in{height:78px}
  .hdr-logo img{height:48px}
  .sec{padding:60px 0}
  .sec-head{margin-bottom:32px}
  .sol,.feats,.quotes,.area,.emp,.cta,.map,.foot-grid{grid-template-columns:1fr}
  .gal{grid-template-columns:repeat(2,1fr)}
  .hero{min-height:auto}
  .hero-in{padding-top:40px;padding-bottom:40px}
  .hero h1{font-size:2rem}
  .cta .l::before{display:none}.cta .l,.cta .r,.wpp-side,.map .info{padding:32px var(--pad)}
  .map .frame{min-height:300px}
  .emp .pic .badge{left:14px;padding:14px 18px}
  .feats{border:0;background:transparent}.feat{border:1px solid rgba(255,255,255,.1)}
  .track img{height:32px;max-width:110px}
  .clients{padding:24px 0}
  .partners{padding:30px 0}
  .marquee-slow .track img{height:36px;max-width:130px}
  .wpp-title{font-size:1.25rem}
  .wpp-main{font-size:.95rem;padding:16px 22px}
  .lb-close,.lb-nav{width:42px;height:42px;font-size:1.6rem}
  .lb-close{top:14px;right:14px}.lb-prev{left:10px}.lb-next{right:10px}
  .lb-cap{font-size:.82rem;padding:7px 12px}
}
@media(prefers-reduced-motion:reduce){.track{animation:none!important}*{transition:none!important}html{scroll-behavior:auto}}