@charset "UTF-8";
:root{--ink:#122c32;--ink2:#1c3a40;--yellow:#ffbd16;--white:#fff;--paper:#f3f5f4;--muted:#52646a;--line:#d4dddb;--radius:4px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 'Segoe UI',Arial,sans-serif}a{color:inherit}a:focus-visible{outline:3px solid #d27a00;outline-offset:6px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.08;letter-spacing:-.045em}h2{font-size:clamp(2.2rem,4.3vw,4rem);font-weight:600}h3{font-weight:600}em{font-style:normal;color:var(--yellow)}.skip{position:absolute;left:12px;top:-90px;background:#fff;padding:12px;z-index:5}.skip:focus{top:12px}header{min-height:96px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:20px 5.5%;gap:24px;border-bottom:1px solid var(--line)}.brand{width:235px;display:block;flex-shrink:0}.brand img{width:100%;height:auto;display:block}nav{display:flex;gap:30px;align-items:center}nav a{text-decoration:none;font-size:14px;font-weight:600}nav a:hover{color:#8a5900}.nav-contact{border-bottom:1px solid;padding-bottom:6px}.nav-contact span{margin-left:12px}.hero{display:grid;grid-template-columns:1.05fr 1fr;min-height:720px;background:var(--ink);color:#fff;padding:70px 5.5% 65px;gap:6vw}.eyebrow{font-size:12px;letter-spacing:.14em;font-weight:700;display:flex;align-items:center;gap:12px;color:#bdd0cf;margin-bottom:30px}.eyebrow span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--yellow)}.eyebrow.dark{color:#4c625f}.hero h1{font-size:clamp(3.5rem,6.8vw,6.9rem);font-weight:550;line-height:.99;margin-bottom:28px}.intro{max-width:510px;color:#c7d5d3;font-size:18px;line-height:1.65;margin-bottom:34px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:17px 22px;text-decoration:none;font-size:15px;font-weight:650;border-radius:var(--radius);transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.yellow{background:var(--yellow);color:var(--ink)}.text-link{display:inline-flex;gap:25px;margin:24px 0 0;text-underline-offset:7px;font-size:14px;width:100%}.hero-panel{background:var(--ink2);border:1px solid #49605f;align-self:center;padding:28px 34px 18px;position:relative}.panel-top,.panel-bottom{display:flex;justify-content:space-between;gap:15px;font-size:12px;letter-spacing:.1em;color:#b6cbca}.panel-top{border-bottom:1px solid #49605f;padding-bottom:20px}.panel-top>span:last-child{font-size:26px;line-height:1}.hero-panel h2{font-size:clamp(1.8rem,2.6vw,2.7rem);letter-spacing:-.025em;margin:28px 0 35px}.energy-diagram{max-width:430px;margin:0 auto}.source-row{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.node{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:#29474c;border:1px solid #5d7373;padding:13px 5px;border-radius:4px;font-size:14px}.node>span{color:var(--yellow);font-size:26px;height:35px}.connections{height:24px;width:70%;border:1px solid #78918b;border-top:0;margin:auto;position:relative}.connections:before{content:'';position:absolute;height:40px;width:1px;background:#78918b;left:50%;top:0}.core{position:relative;display:flex;justify-content:center;align-items:center;gap:14px;padding:18px 8px;background:var(--yellow);color:var(--ink);font-size:14px;letter-spacing:.075em;font-weight:800;margin:16px auto 0;width:85%;border-radius:4px}.pulse{width:7px;height:7px;border-radius:50%;background:var(--ink)}.stem{width:1px;height:22px;background:#78918b;margin:auto}.loads{background:#112c32;border:1px solid #708983;padding:15px 18px;display:flex;justify-content:space-between;font-size:14px}.diagram-note{font-size:13px;line-height:1.5;color:#b7c9c6;margin:24px 0}.panel-bottom{border-top:1px solid #49605f;padding-top:15px;font-size:10px}.solution-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:24px 5.5%;background:var(--yellow);font-size:17px;font-weight:650}.solution-strip span:not(:first-child){border-left:1px solid #ac831f;padding-left:28px}.section{padding:95px 5.5%}.section-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:8vw;align-items:end;margin-bottom:45px}.section-heading h2{margin-bottom:0}.section-heading>p{max-width:430px;color:var(--muted);margin-bottom:4px;font-size:18px}.section-heading .eyebrow{margin-bottom:20px}.solution-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.solution-card{background:#fff;border:1px solid var(--line);padding:35px 36px;display:flex;flex-direction:column}.solution-card.featured{border-top:4px solid var(--yellow);padding-top:32px}.card-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:11px;letter-spacing:.09em;color:var(--muted);margin-bottom:35px}.card-meta span:first-child{font-size:16px;letter-spacing:0}.solution-card h3{font-size:34px;margin-bottom:18px}.solution-card>p{color:var(--muted);max-width:550px}.solution-card ul{padding:0;margin:5px 0 22px;list-style:none}.solution-card li{padding:7px 0;border-bottom:1px solid #e6ebea;font-size:15px}.solution-card li:before{content:'↗';color:#826000;margin-right:12px}.solution-card .card-note{font-size:14px;line-height:1.5;margin-bottom:26px}.solution-card>a{margin-top:auto;display:flex;justify-content:space-between;text-decoration:none;border-top:1px solid var(--line);padding-top:19px;font-size:15px;font-weight:650}.solution-card>a:hover{color:#8a5900}.engineering{background:var(--ink);color:white;display:grid;grid-template-columns:1fr 1.25fr;gap:8vw}.engineering-title h2{font-size:clamp(3rem,5.3vw,5rem)}.engineering-title>p:not(.eyebrow){color:#c1d1cf;max-width:370px;font-size:18px}.outline{border:1px solid #728783;margin-top:15px}.engineering-list article{display:flex;gap:28px;border-bottom:1px solid #40595a;padding:25px 0}.engineering-list article:first-child{padding-top:0}.engineering-list article>span{font-size:13px;color:var(--yellow);padding-top:5px}.engineering-list h3{font-size:24px;letter-spacing:-.02em;margin-bottom:12px}.engineering-list p{color:#c1d1cf;margin:0;font-size:16px}.engineering-note{grid-column:1/-1;font-size:14px;color:#aabfbc;border-top:1px solid #40595a;margin:0;padding-top:20px}.engineering{row-gap:45px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.steps article{border-top:2px solid var(--ink);padding-top:25px}.steps span{font-size:12px;letter-spacing:.1em;color:var(--muted)}.steps h3{font-size:25px;margin:20px 0 14px}.steps p{color:var(--muted);max-width:350px}.contact{background:var(--yellow);display:grid;grid-template-columns:1.6fr 1fr;gap:8vw}.contact h2{font-size:clamp(2.8rem,4.6vw,4.5rem)}.contact p{max-width:540px;font-size:18px}.contact-actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap;margin-top:30px}.ink{background:var(--ink);color:white}.instagram{font-size:14px;font-weight:650;text-underline-offset:5px}.contact aside{border-left:1px solid #b18a2b;padding-left:40px;align-self:center}.contact aside>span{font-size:12px;letter-spacing:.1em}.contact aside h3{font-size:28px;margin:20px 0}.contact aside p{font-size:16px}.contact aside>a{display:block;font-size:16px;margin-top:8px;overflow-wrap:anywhere}footer{display:flex;align-items:center;justify-content:space-between;gap:35px;background:#fff;padding:38px 5.5%;font-size:13px;color:#536364}footer img{width:220px;height:auto}footer p{margin:0}footer a{font-size:14px;text-underline-offset:5px}@media(min-width:1600px){header,.hero,.section,.solution-strip,footer{padding-left:max(5.5%,calc((100vw - 1450px)/2));padding-right:max(5.5%,calc((100vw - 1450px)/2))}}@media(max-width:950px){nav{gap:18px}nav a{font-size:13px}.brand{width:180px}.hero{gap:35px;padding-top:55px;min-height:auto}.hero h1{font-size:4.5rem}.hero-panel{padding:22px}.section{padding-top:70px;padding-bottom:70px}.engineering{gap:45px}.solution-card{padding:27px}.solution-strip{font-size:15px}.contact{gap:35px}.contact aside{padding-left:25px}}@media(max-width:720px){html{scroll-padding-top:20px}header{flex-wrap:wrap;gap:16px;padding-top:17px;padding-bottom:17px}.brand{width:200px}nav{width:100%;gap:20px;flex-wrap:wrap;justify-content:space-between}nav a{font-size:13px}nav a:nth-child(3){display:none}.nav-contact{padding-bottom:0;border:0}.hero{grid-template-columns:1fr;padding:40px 6% 45px;gap:35px}.hero h1{font-size:clamp(3.7rem,13vw,5.5rem)}.eyebrow{font-size:10px;letter-spacing:.095em;margin-bottom:24px}.intro{font-size:17px}.hero-panel{padding:25px}.hero-panel h2{font-size:30px}.solution-strip{grid-template-columns:repeat(2,1fr);gap:18px;font-size:15px;padding:24px 6%}.solution-strip span:nth-child(3){border:0;padding:0}.section{padding:55px 6%}.section-heading{grid-template-columns:1fr;gap:25px;margin-bottom:30px}.section-heading h2{font-size:36px}.section-heading>p{font-size:16px}.solution-grid,.engineering,.contact{grid-template-columns:1fr}.solution-card h3{font-size:30px}.solution-card{padding:26px}.card-meta{font-size:10px;margin-bottom:26px}.engineering-title h2{font-size:48px}.engineering-list article{gap:18px}.engineering-list h3{font-size:23px}.steps{grid-template-columns:1fr;gap:22px}.steps h3{margin-top:14px}.steps p{max-width:none}.contact h2{font-size:40px}.contact aside{border-left:0;border-top:1px solid #b18a2b;padding:25px 0 0}.contact-actions{align-items:flex-start;flex-direction:column}footer{align-items:flex-start;flex-direction:column;gap:20px;padding:30px 6%}.button{font-size:14px;gap:20px}.engineering-note{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
/* Navegação direta por solução, inclusive em telas pequenas. */
header nav{gap:20px;flex-wrap:wrap;justify-content:flex-end}header nav a{white-space:nowrap}.solution-card{scroll-margin-top:28px}.solution-card:target{outline:3px solid #b77d00;outline-offset:3px}
@media(max-width:1100px){header{flex-wrap:wrap}header nav{width:100%;justify-content:flex-start;gap:12px 24px}}
@media(max-width:720px){header nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px 10px}header nav a{font-size:14px;padding:8px 0}header nav a:nth-child(3){display:block}header nav a:nth-child(n+5){grid-column:span 2}header nav .nav-contact{grid-column:1/-1}}
/* Identificação da atuação junto à marca. */
header{display:grid;grid-template-columns:auto 1fr;gap:18px 28px}.brand-services{border-left:1px solid var(--line);padding-left:28px;display:flex;flex-direction:column;justify-content:center;line-height:1.45;font-size:17px;font-weight:600;letter-spacing:-.015em}.brand-services span:last-child{color:var(--muted);font-weight:500}header nav{grid-column:1/-1;width:100%;justify-content:flex-start;border-top:1px solid var(--line);padding-top:14px}
@media(max-width:720px){header{grid-template-columns:1fr;gap:14px}.brand-services{border-left:0;padding-left:0;font-size:16px;gap:2px}header nav{padding-top:10px}}