:root{--ink:#142b60;--muted:#606f89;--royal:#2854d7;--blue-light:#dbe9ff;--paper:#f3f6fc;--line:#dce4f2;--white:#fff;--gutter:clamp(24px,6vw,100px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit}h1,h2,h3,p{margin-top:0}p{color:var(--muted);line-height:1.8}h1,h2,h3{font-weight:500}h2{font-size:clamp(30px,3.2vw,48px);line-height:1.14;letter-spacing:-1.6px;margin-bottom:26px}h3{font-size:22px;line-height:1.3}a:focus-visible,button:focus-visible{outline:3px solid #4169e1;outline-offset:5px}.skip-link{position:fixed;top:-100px;left:20px;background:white;padding:16px;z-index:100}.skip-link:focus{top:10px}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:16px var(--gutter);background:rgba(255,255,255,.96);border-bottom:1px solid transparent;min-height:92px;backdrop-filter:blur(16px)}.site-header.is-scrolled{border-color:var(--line)}.brand{flex-shrink:0}.brand img{width:124px;height:56px;object-fit:contain}.main-nav{display:flex;align-items:center;gap:clamp(16px,2vw,30px);font-size:13px;font-weight:600}.main-nav a{padding:12px 0;transition:color .2s}.main-nav a:hover,.main-nav a[aria-current]{color:var(--royal)}.main-nav a:last-child{border:1px solid var(--royal);border-radius:30px;padding:13px 23px}.menu-toggle{display:none}
.hero{position:relative;isolation:isolate;min-height:650px;margin:8px 24px 0;border-radius:24px;overflow:hidden;display:flex;align-items:center;padding:70px max(32px,calc(var(--gutter) - 24px))}.hero-media,.hero-overlay{position:absolute;inset:0;z-index:-1}.hero-media{background:url('assets/boing-painel.jpeg') center right/cover no-repeat}.hero-overlay{background:linear-gradient(90deg,rgba(241,245,252,.78) 0%,rgba(241,245,252,.58) 24%,rgba(241,245,252,.38) 40%,rgba(241,245,252,.1) 70%,rgba(241,245,252,0) 100%)}.hero-content{width:59%;max-width:730px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:2px;font-weight:700;color:var(--royal);margin-bottom:22px;display:flex;align-items:center;gap:10px}.eyebrow:before{content:'';width:7px;height:7px;background:currentColor;border-radius:50%;flex-shrink:0}h1{font-size:clamp(44px,5.1vw,76px);letter-spacing:-3.5px;line-height:1.04;margin-bottom:28px}h1 em{font-style:normal;color:var(--royal)}.hero-copy{max-width:510px;font-size:15px;color:#102650;font-weight:600}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:50px;padding:15px 23px;border-radius:30px;font-size:13px;font-weight:600;border:1px solid transparent;transition:background .2s,transform .2s}.button:after{content:'↗';font-size:19px}.button:hover{transform:translateY(-2px)}.primary{background:var(--royal);color:white}.primary:hover{background:#2044ad}.ghost{border-color:#8196c3;color:var(--ink);background:#ffffff60}.light{background:var(--blue-light);color:var(--ink)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);margin:0 var(--gutter);padding:38px 0;border-bottom:1px solid var(--line)}.metrics div{padding:0 36px;border-left:1px solid var(--line)}.metrics div:first-child{padding-left:0;border:0}.metrics strong{display:block;font-size:30px;letter-spacing:-1px;font-weight:500;margin-bottom:8px}.metrics span{font-size:13px;line-height:1.6;color:var(--muted);display:block}.section{padding:100px var(--gutter)}.split{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.section-text p{font-size:15px}.image-stack{position:relative;padding:0 0 65px 36px}.image-stack img:first-child{width:100%;height:430px;object-fit:cover;border-radius:18px}.image-stack img:last-child{position:absolute;width:52%;height:210px;object-fit:cover;bottom:0;left:0;border:8px solid white;border-radius:18px}.section-heading{max-width:790px;margin-bottom:42px}.values{background:var(--paper)}.values .section-heading{max-width:880px}.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.values-grid article{border-top:1px solid #bac8e3;padding:28px 0 0}.values-grid span{display:block;color:var(--royal);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;margin-bottom:25px}.values-grid h3{font-size:23px;max-width:330px;letter-spacing:-.5px}.values-grid p{font-size:14px;margin-bottom:0}
.certifications{display:grid;grid-template-columns:.85fr 1.15fr;gap:8%;align-items:center}.certification-media{padding:25px;background:var(--paper);border-radius:18px}.certification-media img{width:100%;border-radius:10px}.certification-copy p{font-size:15px}.iso-badges{display:flex;gap:18px;margin-top:24px}.iso-badges img{height:80px;width:80px;object-fit:contain}.solutions{background:#2347b5;color:white}.solutions .eyebrow{color:var(--blue-light)}.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.solution-grid article{border-top:1px solid #718cda;padding:28px 0 0}.solution-grid span{display:flex;align-items:center;justify-content:center;border:1px solid #9aafe8;border-radius:50%;width:42px;height:42px;margin-bottom:30px;font-size:12px;color:var(--blue-light)}.solution-grid h3{font-size:23px}.solution-grid p{color:#dce6ff;font-size:14px;margin-bottom:0}
.materials{background:#fafbfe}.materials-heading{display:grid;grid-template-columns:1.25fr .75fr;gap:8%;align-items:end;margin-bottom:44px}.materials-heading h2{margin:0}.materials-heading>p{font-size:15px;margin:0}.materials-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:26px 18px}.material-card{background:white;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .2s,box-shadow .2s}.material-card:hover{transform:translateY(-5px);box-shadow:0 16px 30px #2347b512}.material-card img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;object-position:center top;filter:brightness(1.15)}.material-card>div{padding:20px 18px 24px}.material-card span{color:var(--royal);font-size:11px;display:block;margin-bottom:12px}.material-card h3{font-size:22px;letter-spacing:-.6px;margin-bottom:12px}.material-card p{font-size:13px;line-height:1.7;margin:0}.materials-cta{margin-top:34px;padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;align-items:center}.materials-cta strong{font-size:20px;font-weight:500}
.band{margin:24px;position:relative;isolation:isolate;overflow:hidden;border-radius:20px;padding:74px max(32px,calc(var(--gutter) - 24px));min-height:470px;display:flex;align-items:flex-start;justify-content:center;flex-direction:column;gap:24px;color:white}.structure-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.band:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#102861ed,#10286188 65%,#10286133);z-index:-1}.band div{max-width:700px}.band h2{margin:0}.band .eyebrow{color:var(--blue-light)}.process-list{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;margin:0;padding:0;counter-reset:step;gap:26px}.process-list li{counter-increment:step;border-top:1px solid var(--line);padding-top:25px}.process-list li:before{content:'0' counter(step);display:block;font-size:42px;font-weight:400;color:#4169e1;margin-bottom:28px}.process-list strong{display:block;font-size:18px;font-weight:500;margin-bottom:14px}.process-list span{font-size:14px;line-height:1.8;color:var(--muted)}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:var(--paper)}.contact-copy{max-width:510px}.contact-copy h2{font-size:clamp(36px,4.3vw,62px)}.contact-copy p{font-size:15px}.contact-panel{display:grid;gap:0;min-width:0}.contact-panel>a,.contact-panel address{padding:22px 0;border-top:1px solid #cbd7ed;font-style:normal;overflow-wrap:anywhere}.contact-panel small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:1.6px;color:var(--royal);margin-bottom:10px}.contact-panel strong{font-weight:500;font-size:18px;line-height:1.5}.contact-panel>a:hover{color:var(--royal)}.map-card{margin-top:18px;overflow:hidden;border-radius:14px;background:#dce4f2}.map-card iframe{width:100%;height:240px;border:0;display:block}.site-footer{padding:32px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:28px;border-top:1px solid var(--line)}.site-footer img{width:110px}.site-footer p{font-size:12px;margin:0;max-width:420px}
@media(min-width:1600px){:root{--gutter:max(80px,calc((100vw - 1400px)/2))}.hero{min-height:740px}}
@media(max-width:1100px){.main-nav{gap:14px;font-size:11px}.site-header{padding-inline:28px}.hero-content{width:65%}.materials-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.solution-grid{grid-template-columns:repeat(2,1fr);gap:40px}.image-stack img:first-child{height:380px}.values-grid{gap:24px}}
@media(max-width:800px){html{scroll-padding-top:88px}.site-header{min-height:78px;padding:11px 24px}.brand img{height:48px;width:110px}.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:44px;height:44px;background:white;border:1px solid var(--line);border-radius:50%}.menu-toggle span{height:2px;width:18px;background:var(--ink);transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}.main-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:20px 24px;background:white;border-bottom:1px solid var(--line);box-shadow:0 18px 24px #2347b510;font-size:15px}.main-nav.is-open{display:grid;gap:6px}.main-nav a{padding:12px}.main-nav a:last-child{text-align:center;margin-top:6px}.hero{margin:0 14px;min-height:650px;padding:50px 28px;align-items:flex-start}.hero-content{width:85%}.hero-overlay{background:linear-gradient(90deg,#f1f5fcfa,#f1f5fcd9 55%,#f1f5fc44)}h1{font-size:56px;letter-spacing:-2.4px}.metrics{margin-inline:24px}.metrics div{padding-inline:20px}.metrics strong{font-size:25px}.section{padding:70px 24px}.split,.certifications,.contact{grid-template-columns:1fr;gap:38px}.image-stack{max-width:650px}.values-grid{grid-template-columns:1fr;gap:28px}.values-grid h3{max-width:none}.certification-media{max-width:480px}.materials-heading{grid-template-columns:1fr;gap:20px}.materials-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.process-list{grid-template-columns:repeat(2,1fr);gap:36px}.band{margin:14px;padding:48px 28px}.band h2{font-size:36px}.site-footer{padding:28px 24px}}
@media(max-width:480px){h1{font-size:44px;letter-spacing:-1.8px}.hero{min-height:700px;padding:36px 22px}.hero-content{width:100%}.hero-media{background-position:65% center}.hero-overlay{background:linear-gradient(180deg,#f1f5fc 0%,#f1f5fcf0 48%,#f1f5fc33 100%)}.hero-copy{font-size:14px}.eyebrow{font-size:9px;letter-spacing:1.5px}.hero-actions{gap:10px}.button{font-size:12px;padding:13px 18px}.metrics{grid-template-columns:1fr;padding:12px 0}.metrics div,.metrics div:first-child{border:0;border-bottom:1px solid var(--line);padding:20px 0;display:grid;grid-template-columns:115px 1fr;gap:16px;align-items:center}.metrics div:last-child{border-bottom:0}.metrics strong{font-size:24px;margin:0}.metrics span{font-size:12px}.section{padding-block:56px}h2{letter-spacing:-1px}.image-stack{padding-left:20px;padding-bottom:45px}.image-stack img:first-child{height:310px}.image-stack img:last-child{height:165px;width:58%}.solution-grid{grid-template-columns:1fr;gap:28px}.solution-grid span{margin-bottom:18px}.materials-grid{gap:22px}.material-card img{height:auto}.material-card>div{padding:16px 12px}.material-card h3{font-size:20px}.material-card p{font-size:12px}.materials-cta{align-items:flex-start;flex-direction:column}.materials-cta strong{font-size:18px}.band h2{font-size:30px}.process-list{grid-template-columns:1fr}.process-list li{padding-left:62px;position:relative}.process-list li:before{position:absolute;left:0;top:20px;font-size:32px}.site-footer{align-items:flex-start;flex-direction:column}.contact-panel strong{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Fit the full photo to narrow screens instead of enlarging it to the hero height. */
@media(max-width:800px){
  .hero-media{background-color:#f1f5fc;background-size:100% auto;background-position:center bottom}
  .hero-overlay{background:linear-gradient(180deg,#f1f5fc 0%,#f1f5fcf0 48%,#f1f5fc14 100%)}
  .hero-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .hero-actions .button{min-width:0;padding:13px 10px;gap:6px;font-size:12px;text-align:center}
  .hero-actions .button:after{flex-shrink:0;font-size:16px}
}

/* Editorial finishes and scroll choreography. Content stays visible without JS. */
main{overflow:clip}
.section-heading h2,.materials-heading h2{text-wrap:balance}
.site-header.is-scrolled{box-shadow:0 8px 32px #142b6009}
.hero{border:1px solid #e5eafa;box-shadow:0 20px 60px #142b6008}
.hero-content .eyebrow{letter-spacing:2.4px}
.button{box-shadow:0 6px 18px #142b6009}
.button:after{transition:transform .3s}
.button:hover:after{transform:translate(3px,-3px)}
.main-nav a:not(:last-child){position:relative}
.main-nav a:not(:last-child):after{content:'';position:absolute;left:0;right:0;bottom:5px;height:1px;background:var(--royal);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.main-nav a:hover:after{transform:scaleX(1)}
.image-stack img:first-child{border-radius:80px 18px 18px 18px}
.image-stack img:last-child{box-shadow:0 18px 45px #142b601c}
.values{background:radial-gradient(ellipse at top right,#e4edff,transparent 65%),var(--paper)}
.values-grid article{padding:30px;border:1px solid #d4def2;border-radius:4px 24px 24px 24px;background:#ffffff80}
.values-grid h3{font-size:24px}
.certification-media{border:1px solid #e0e6f3;background:linear-gradient(135deg,#f5f7ff,#e9effc);padding:32px;box-shadow:0 20px 60px #142b6008}
.solutions{position:relative;background:radial-gradient(ellipse at 95% 0%,#4169e1,transparent 65%),#2349bd}
.solution-grid article{padding:28px 22px;border:1px solid #ffffff26;border-radius:16px;background:#ffffff04;transition:background .3s,border-color .3s}
.solution-grid article:hover{background:#ffffff0b;border-color:#dbe9ff70}
.solution-grid span{background:#dbe9ff0b}
.material-card{border-color:#e3e8f4;border-radius:18px;box-shadow:0 4px 16px #142b6004}
.material-card img{transition:scale .65s cubic-bezier(.2,.7,.2,1)}
.material-card:hover img{scale:1}
.material-card>div{position:relative;background:white}
.materials-cta{padding:26px 30px;border:1px solid #dce6fa;border-radius:16px;background:#edf3ff}
.band{min-height:510px}
.contact{background:radial-gradient(ellipse at 0% 100%,#e2ebff,transparent 65%),#f3f6fc}
.contact-panel{padding:30px;border:1px solid #dce4f5;border-radius:22px;background:#ffffff85}
.contact-panel>a:first-child{border-top:0}
.reveal{--reveal-x:0px;--reveal-y:32px;opacity:0;translate:var(--reveal-x) var(--reveal-y);transition:opacity .85s cubic-bezier(.2,.65,.3,1) var(--reveal-delay,0ms),translate 1s cubic-bezier(.16,1,.3,1) var(--reveal-delay,0ms)}
.reveal[data-reveal=left]{--reveal-x:-65px;--reveal-y:12px}
.reveal[data-reveal=right]{--reveal-x:65px;--reveal-y:12px}
.reveal.is-visible,.reveal:focus-within{opacity:1;translate:0 0}
@media(max-width:800px){.values-grid article{padding:26px}.contact-panel{padding:24px}.reveal[data-reveal=left]{--reveal-x:-28px}.reveal[data-reveal=right]{--reveal-x:28px}.materials-cta{padding:22px}.band{min-height:440px}}
@media(max-width:480px){.contact-panel{padding:18px}.values-grid h3{font-size:22px}.image-stack img:first-child{border-top-left-radius:50px}}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;translate:none;transition:none}.material-card:hover img{scale:1}}
@media print{.reveal{opacity:1;translate:none}}

/* Diagonal collage: facade behind the machine and the smaller truck. */
.about-gallery{position:relative;isolation:isolate;width:100%;max-width:650px;min-width:0;aspect-ratio:1}
.about-gallery img{position:absolute;height:auto;object-fit:cover;border:5px solid white;border-radius:18px;box-shadow:0 12px 28px #142b6024}
.about-gallery .about-gallery-main{left:3%;top:24%;width:94%;height:66%;border-radius:24px;z-index:0}
.about-gallery .about-gallery-fleet{bottom:1%;left:0;width:45%;aspect-ratio:3/2;object-position:40% center;z-index:2}
.about-gallery .about-gallery-machine{top:0;right:0;width:50%;aspect-ratio:3/2;z-index:1}
@media(max-width:800px){.about-gallery{justify-self:center}}
@media(max-width:480px){
  .about-gallery img{border-width:3px;border-radius:12px;box-shadow:0 8px 18px #142b6020}
  .about-gallery .about-gallery-main{border-radius:16px}
}