:root{--navy:#061b3b;--navy-deep:#03142d;--navy-soft:#0a2a52;--yellow:#fbb416;--yellow2:#ffbd22;--ink:#071a39;--text:#202b3c;--muted:#667085;--line:#e7eaf0;--bg:#fff;--soft:#f6f8fb;--green:#20b858;--shadow:0 12px 34px rgba(10,29,58,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:120px}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff}.container{width:min(1370px,calc(100% - 72px));margin:0 auto}a{color:inherit}.topbar{height:38px;background:linear-gradient(90deg,#03162f,#071f43);color:#fff;font-size:13px}.topbar-inner,.topbar-left,.topbar-right{height:100%;display:flex;align-items:center}.topbar-inner{justify-content:space-between}.topbar-left{gap:34px}.topbar a,.coverage{display:flex;align-items:center;gap:8px;text-decoration:none}.topbar svg{width:16px;height:16px;fill:currentColor}.topbar-left a:first-child svg{color:#1fcb61}.topbar-right{gap:30px}.coverage svg{width:17px}.linkedin-top{font-weight:800;background:#0a66c2;width:22px;height:22px;border-radius:3px;display:grid!important;place-items:center;font-size:15px}.header{height:100px;background:#fff;border-bottom:1px solid #edf0f5;position:sticky;top:0;z-index:70}.nav{height:100%;display:flex;align-items:center;gap:28px}.brand{flex:0 0 360px;display:flex;align-items:center}.brand img{width:330px;height:82px;object-fit:contain;object-position:left center}.menu{flex:1;display:flex;align-items:center;justify-content:center;gap:37px;height:100%}.menu>a{position:relative;display:flex;align-items:center;height:100%;font-size:14px;font-weight:600;text-decoration:none;color:#121926;white-space:nowrap}.menu>a:hover,.menu>a.active{color:var(--ink)}.menu>a.active:after{content:"";position:absolute;left:0;right:0;bottom:19px;height:3px;background:var(--yellow)}.chevron{font-size:18px;margin-left:4px}.menu-toggle{display:none;background:transparent;border:0;font-size:28px;color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;text-decoration:none;font-weight:700;cursor:pointer;transition:.2s ease}.btn:hover{transform:translateY(-1px);filter:brightness(.985)}.btn-quote{background:linear-gradient(180deg,#ffc024,#f8a900);color:#101722;border-radius:8px;padding:15px 22px;gap:10px;box-shadow:0 8px 20px rgba(245,168,0,.18)}.btn-quote svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8}.nav-quote{flex:0 0 auto;font-size:14px}.hero{height:485px;display:grid;grid-template-columns:58% 42%;background:var(--navy);overflow:hidden}.hero-left{position:relative;overflow:hidden}.hero-bg{position:absolute;inset:0;background:url('assets/projetos/solar-01.jpeg') center/cover no-repeat;transform:scale(1.02)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,21,45,.96) 0%,rgba(3,21,45,.89) 53%,rgba(3,21,45,.65) 100%)}.hero-copy-wrap{height:100%;position:relative;z-index:2;display:flex;align-items:center}.hero-copy{max-width:655px;color:#fff}.hero h1{margin:0 0 17px;font-size:42px;line-height:1.17;letter-spacing:-.025em;font-weight:700}.hero h1 span{color:var(--yellow);font-weight:800}.hero p{margin:0;max-width:640px;color:#f3f5f9;font-size:17px;line-height:1.5}.hero-actions{display:flex;gap:15px;margin-top:25px}.btn-whatsapp{background:linear-gradient(180deg,#ffc324,#f5aa04);color:#0e1520;padding:14px 23px;border-radius:7px;gap:9px}.btn-whatsapp svg{width:21px;height:21px;fill:currentColor}.btn-services{border:2px solid var(--yellow);color:#fff;padding:12px 27px;border-radius:7px;gap:20px;background:rgba(4,23,50,.28)}.btn-services span{color:var(--yellow);font-size:26px;line-height:0}.hero-badges{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:25px}.hero-badges>div{display:flex;align-items:center;gap:11px}.hero-badges strong{font-size:12px;line-height:1.4;font-weight:500}.badge-icon{width:34px;height:34px;display:grid;place-items:center;color:var(--yellow);font-size:31px;line-height:1}.hero-right{background:#eee;position:relative}.hero-right:before{content:"";position:absolute;inset:0 92% 0 0;z-index:2;background:linear-gradient(90deg,rgba(5,24,50,.55),transparent)}.hero-right img{width:100%;height:100%;object-fit:cover;object-position:55% 50%}.services-preview{padding:25px 0 0;background:#fff}.section-title span,.section-kicker{color:#f1a600;font-size:12px;font-weight:800;letter-spacing:.18em}.section-title h2{margin:4px 0 25px;font-size:30px;color:var(--ink);letter-spacing:-.03em}.section-title p{color:var(--muted);max-width:720px;margin:-12px auto 30px}.centered{text-align:center}.service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:17px}.service-card{min-height:290px;padding:19px 17px 16px;border:1px solid #e7e9ef;border-radius:8px;background:#fff;box-shadow:0 7px 18px rgba(16,34,64,.07);text-decoration:none;text-align:center;display:flex;flex-direction:column;align-items:center;transition:.2s ease}.service-card:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(16,34,64,.12);border-color:#f2c85a}.service-icon{height:61px;margin-bottom:7px;color:var(--ink)}.service-icon svg{width:62px;height:62px;fill:none;stroke:currentColor;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round}.service-card h3{font-size:15px;line-height:1.23;color:var(--ink);margin:8px 0 11px;font-weight:800}.service-card p{font-size:11.3px;line-height:1.55;color:#303846;margin:0;flex:1}.learn{font-size:11px;color:var(--ink);font-weight:700;margin-top:12px}.benefits-bar{margin-top:14px;background:linear-gradient(90deg,#06244b,#031a3b);color:#fff;border-radius:7px;padding:20px 40px;display:grid;grid-template-columns:repeat(4,1fr);gap:34px}.benefit{display:flex;gap:14px;align-items:flex-start}.benefit>span{font-size:25px;color:var(--yellow);line-height:1}.benefit strong,.benefit small{display:block}.benefit strong{font-size:12px;margin-bottom:3px}.benefit small{font-size:10.5px;line-height:1.45;color:#e8edf5}.about-section{padding:92px 0;background:#fff}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.about-photo{height:530px;overflow:hidden;border-radius:14px;box-shadow:var(--shadow);position:relative}.about-photo:after{content:"";position:absolute;inset:auto 0 0 0;height:34%;background:linear-gradient(transparent,rgba(4,21,45,.38))}.about-photo img{width:100%;height:100%;object-fit:cover}.about-copy h2,.contact-copy h2,.details-section h2{color:var(--ink);font-size:42px;line-height:1.12;letter-spacing:-.035em;margin:12px 0 22px}.about-copy p{color:#5b6678;font-size:16px;line-height:1.8}.about-stamp{display:inline-flex;margin-top:12px;background:#fff7dc;color:#7c5600;border:1px solid #f7d976;padding:10px 14px;border-radius:7px;font-size:13px;font-weight:700}.details-section{padding:85px 0;background:#f5f7fa}.details-section .section-title{max-width:740px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}.detail-grid article{background:#fff;border:1px solid #e5e8ef;border-radius:11px;padding:28px;min-height:260px;scroll-margin-top:150px}.detail-grid article>span{display:inline-grid;place-items:center;width:37px;height:37px;border-radius:50%;background:#fff2c7;color:#9a6700;font-weight:800;font-size:12px}.detail-grid h3{color:var(--ink);font-size:21px;margin:17px 0 11px}.detail-grid p{color:#647084;font-size:14px;line-height:1.7}.detail-grid a{display:inline-block;margin-top:5px;text-decoration:none;color:#a66c00;font-size:13px;font-weight:700}.projects-section{padding:85px 0 95px;background:#fff}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.project-card{background:#f8fafc;border:1px solid #e5e8ee;border-radius:13px;overflow:hidden}.project-featured{grid-column:span 2;display:grid;grid-template-columns:1.15fr .85fr}.project-image{display:block;width:100%;height:290px;border:0;padding:0;background:#eef1f5;overflow:hidden;cursor:zoom-in}.project-featured .project-image{height:430px}.project-image img{width:100%;height:100%;object-fit:cover;display:block;transition:.3s}.project-image:hover img{transform:scale(1.025)}.project-card>div{padding:22px 24px}.project-featured>div{display:flex;flex-direction:column;justify-content:center;padding:46px}.project-card span{color:#a76c00;text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:800}.project-card h3{color:var(--ink);font-size:21px;margin:7px 0}.project-card p{margin:0;color:#647084;font-size:13px;line-height:1.55}.project-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:#eef1f5}.project-gallery .project-image{height:290px}.project-gallery .project-image img{object-fit:cover}.project-solar{grid-column:span 2}.project-solar>div:last-child{padding:22px 24px}
.contact-section{padding:84px 0;background:linear-gradient(130deg,#061d40,#03142c);color:#fff}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.light{color:#ffc22c}.contact-copy h2{color:#fff}.contact-copy>p{color:#d3dae5;line-height:1.7}.contact-lines{margin-top:30px;display:grid;gap:13px}.contact-lines>a,.contact-lines>div{display:flex;flex-direction:column;text-decoration:none;border-left:3px solid var(--yellow);padding-left:14px}.contact-lines strong{font-size:12px;color:#ffc438}.contact-lines span{font-size:14px;color:#fff;margin-top:2px}.quote-form{background:#fff;color:var(--ink);border-radius:12px;padding:28px;box-shadow:0 20px 50px rgba(0,0,0,.22)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.quote-form label{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:700;margin-bottom:14px}.quote-form label small{font-weight:500;color:#7b8493}.quote-form input,.quote-form select,.quote-form textarea{width:100%;border:1px solid #d9dee7;border-radius:7px;padding:11px 12px;font:inherit;font-size:13px;color:#162138;background:#fff}.quote-form textarea{resize:vertical}.quote-form .check{flex-direction:row;align-items:flex-start;font-weight:500;color:#667085}.quote-form .check input{width:auto;margin-top:2px}.form-submit{width:100%;margin-top:4px}.form-note{display:block;margin-top:10px;color:#7b8493;font-size:10px;line-height:1.5}.footer{background:#021329;color:#e8edf5;padding:15px 0}.footer-row{display:grid;grid-template-columns:1fr 1.25fr .35fr;align-items:center;gap:18px}.footer p{margin:0;font-size:10.5px}.footer p:nth-child(2){text-align:center}.footer i{display:inline-block;width:1px;height:11px;background:#9ca8b9;margin:0 9px;vertical-align:middle}.footer-link{justify-self:end;display:flex;align-items:center;gap:8px;text-decoration:none;font-size:11px}.footer-link span{display:grid;place-items:center;background:#0a66c2;width:18px;height:18px;border-radius:2px;font-weight:800}.whatsapp-float{position:fixed;right:24px;bottom:62px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;z-index:80;box-shadow:0 10px 27px rgba(0,0,0,.2);border:5px solid #fff;text-decoration:none}.whatsapp-float svg{width:31px;height:31px;fill:currentColor}.lightbox{position:fixed;inset:0;background:rgba(0,7,20,.92);z-index:100;display:none;align-items:center;justify-content:center;padding:30px}.lightbox.open{display:flex}.lightbox>div{text-align:center;color:#fff}.lightbox img{max-width:92vw;max-height:80vh;border-radius:10px;box-shadow:0 25px 90px rgba(0,0,0,.5)}.lightbox p{font-weight:600}.lightbox-close{position:absolute;right:25px;top:16px;border:0;background:transparent;color:#fff;font-size:42px;cursor:pointer}
@media(max-width:1200px){.container{width:min(1160px,calc(100% - 44px))}.brand{flex-basis:250px}.brand img{width:230px}.menu{gap:23px}.nav-quote{padding:13px 16px}.hero{grid-template-columns:62% 38%}.service-grid{grid-template-columns:repeat(3,1fr)}.service-card{min-height:270px}.benefits-bar{grid-template-columns:repeat(2,1fr)}.footer-row{grid-template-columns:1fr}.footer p:nth-child(2){text-align:left}.footer-link{justify-self:start}}
@media(max-width:900px){.topbar{height:auto;padding:8px 0}.topbar-inner{gap:8px}.topbar-right .coverage{display:none}.topbar-left{gap:14px;flex-wrap:wrap}.header{height:78px}.brand{flex-basis:auto}.brand img{width:200px;height:63px}.menu-toggle{display:block;margin-left:auto}.nav-quote{display:none}.menu{display:none;position:absolute;top:78px;left:18px;right:18px;height:auto;background:#fff;border:1px solid #e6e9ef;border-radius:12px;padding:16px;box-shadow:0 18px 45px rgba(10,30,58,.18);flex-direction:column;align-items:stretch;gap:0}.menu.open{display:flex}.menu>a{height:auto;padding:11px 6px}.menu>a.active:after{display:none}.hero{height:auto;grid-template-columns:1fr}.hero-left{min-height:530px}.hero-right{height:440px}.hero-copy{max-width:680px}.service-grid{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-grid{grid-template-columns:1fr}.about-photo{height:430px}.detail-grid{grid-template-columns:repeat(2,1fr)}.project-featured{grid-template-columns:1fr}.project-featured .project-image{height:360px}.project-featured>div{padding:28px}.footer{padding-bottom:22px}.whatsapp-float{bottom:22px}}
@media(max-width:600px){.container{width:calc(100% - 26px)}.topbar-left a:nth-child(2){display:none}.topbar{font-size:12px}.linkedin-top{display:none!important}.brand img{width:172px}.hero-left{min-height:570px}.hero h1{font-size:33px}.hero p{font-size:15px}.hero-actions{flex-direction:column;align-items:stretch}.hero-badges{grid-template-columns:1fr;gap:11px}.hero-right{height:360px}.service-grid,.benefits-bar,.detail-grid,.project-grid{grid-template-columns:1fr}.benefits-bar{padding:24px}.about-section,.details-section,.projects-section,.contact-section{padding:60px 0}.about-photo{height:330px}.about-copy h2,.contact-copy h2,.details-section h2{font-size:33px}.project-featured{grid-column:auto}.project-card .project-image,.project-featured .project-image{height:310px}.form-row{grid-template-columns:1fr}.footer i{display:none}}

/* ===== V7 — reprodução do layout da referência enviada em 17/08/2026 ===== */
:root{--navy:#031b3a;--navy2:#061f42;--yellow:#ffb700;--ink:#061d40}
.topbar{height:38px;background:#031a38}
.topbar .container{width:min(1400px,calc(100% - 110px))}
.topbar-inner{height:38px}
.topbar-left{gap:48px}.topbar a,.coverage{font-size:14px}
.topbar svg{width:18px;height:18px}.linkedin-top{width:20px;height:20px}
.header{height:105px;background:#fff}
.header .container{width:min(1400px,calc(100% - 110px))}
.nav{height:105px;gap:22px}
.brand{flex:0 0 360px}.brand img{width:324px;height:88px;object-fit:contain;object-position:left center}
.menu{gap:38px;justify-content:center;flex:1}.menu>a{font-size:14px;font-weight:500;height:105px;padding-top:2px}.menu>a.active:after{bottom:28px;height:3px;background:var(--yellow)}
.nav-quote{padding:15px 26px;border-radius:6px;font-size:14px;white-space:nowrap;min-width:210px;justify-content:center}

.hero-v7{position:relative;height:423px;overflow:hidden;background:#061d40;display:block}
.hero-v7-bg{position:absolute;inset:0;background-image:url('assets/hero/hero-fesper-v18.jpg');background-size:cover;background-position:center center;background-repeat:no-repeat}
.hero-v7-bg::after{display:none}
.hero-v7-inner{position:relative;z-index:2;height:100%}
/* The reference hero already contains its headline, CTA buttons and trust badges.
   Transparent anchors preserve interaction without visually duplicating them. */
.hero-v7 .hero-copy{position:absolute;inset:0;max-width:none;padding:0;color:transparent;pointer-events:none}
.hero-v7 .hero-copy h1,.hero-v7 .hero-copy p,.hero-v7 .hero-badges{visibility:hidden;margin:0;padding:0;height:0;overflow:hidden}
.hero-v7 .hero-actions{position:absolute;left:3.0%;top:64.0%;display:flex;gap:1.0vw;pointer-events:auto}
.hero-v7 .hero-actions .btn{opacity:0;width:16.0vw;max-width:320px;height:62px;padding:0;border:0;cursor:pointer;pointer-events:auto}
.hero-v7 .hero-actions .btn-services{width:14.8vw;max-width:300px}
.hero-v7 .hero-actions .btn:focus-visible{opacity:.16;outline:3px solid #ffc024;outline-offset:3px}

.services-preview{padding:28px 0 0;background:#fff}
.services-preview>.container{width:min(1430px,calc(100% - 108px))}
.section-title.centered span{font-size:13px;letter-spacing:.19em;color:#e99d00}
.services-preview .section-title h2{font-size:31px;line-height:1.08;margin:6px 0 18px;color:#071d42;letter-spacing:-.025em}
.service-grid{grid-template-columns:repeat(6,1fr);gap:16px}
.service-card{min-height:254px;padding:18px 15px 14px;border:1px solid #e4e7ec;border-radius:8px;box-shadow:0 5px 16px rgba(20,40,70,.06)}
.service-icon{height:58px;margin-bottom:5px}.service-icon svg{width:58px;height:58px;stroke:#061d40;stroke-width:2.8}.service-card:nth-child(3) .service-icon svg,.service-card:nth-child(6) .service-icon svg{stroke:#061d40}
.service-card h3{font-size:14.5px;line-height:1.25;margin:8px 0 9px;color:#071d42}
.service-card p{font-size:10.8px;line-height:1.5;color:#26374f;margin:0 auto;max-width:185px}
.service-card .learn{font-size:11px;margin-top:auto;padding-top:10px;color:#071d42}
.benefits-bar{margin-top:14px;border-radius:7px;padding:15px 28px;background:#031a38;grid-template-columns:repeat(4,1fr);gap:24px}
.benefit{gap:14px}.benefit>span{width:40px;height:40px;font-size:22px;color:#ffb700}.benefit strong{font-size:12px}.benefit small{font-size:10.5px;line-height:1.45;color:#fff}
.footer{background:#031a38;border-top:1px solid rgba(255,255,255,.08);padding:13px 0}.footer-row{width:min(1400px,calc(100% - 110px));margin:auto}.footer p{font-size:10.5px}
.whatsapp-float{right:24px;bottom:91px;width:58px;height:58px;border-width:4px}

@media(max-width:1200px){
  .topbar .container,.header .container,.services-preview>.container{width:min(1160px,calc(100% - 44px))}
  .brand{flex-basis:250px}.brand img{width:230px}.menu{gap:22px}.nav-quote{min-width:175px;padding:13px 15px}
  .hero-v7{height:390px}.hero-v7 .hero-actions{left:3.0%;top:64%}.hero-v7 .hero-actions .btn{width:16vw;height:52px}.hero-v7 .hero-actions .btn-services{width:14.8vw}
  .service-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:900px){
  .header{height:78px}.nav{height:78px}.brand{flex-basis:auto}.brand img{width:200px;height:63px}.menu>a{height:auto}.menu{top:78px}
  .hero-v7{height:auto;aspect-ratio:1536/423}.hero-v7-bg{background-size:cover}
  .hero-v7 .hero-actions{left:3.0%;top:64%}.hero-v7 .hero-actions .btn{width:16vw;max-width:210px;height:6vw;min-height:40px}.hero-v7 .hero-actions .btn-services{width:14.8vw;max-width:195px}
  .benefits-bar{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .topbar .container,.header .container,.services-preview>.container{width:calc(100% - 26px)}
  .hero-v7{height:510px;aspect-ratio:auto}.hero-v7-bg{background-image:none;background:linear-gradient(135deg,#051d3e,#093367)}
  .hero-v7 .hero-copy{position:relative;display:block;padding:48px 22px;pointer-events:auto;color:#fff}.hero-v7 .hero-copy h1,.hero-v7 .hero-copy p,.hero-v7 .hero-badges{visibility:visible;height:auto;overflow:visible}
  .hero-v7 .hero-copy h1{font-size:34px;line-height:1.08;color:#fff}.hero-v7 .hero-copy h1 span{color:var(--yellow)}.hero-v7 .hero-copy p{margin-top:18px;font-size:15px;line-height:1.55}
  .hero-v7 .hero-actions{position:static;margin-top:24px;display:flex;flex-direction:column}.hero-v7 .hero-actions .btn{opacity:1;width:100%;height:auto;min-height:48px}.hero-v7 .hero-actions .btn-services{width:100%}.hero-v7 .hero-badges{display:none}
  .service-grid,.benefits-bar{grid-template-columns:1fr}
  .service-card{min-height:225px}
}

@media(max-width:900px){.project-gallery{grid-template-columns:repeat(3,1fr)}.project-gallery .project-image{height:230px}}
@media(max-width:600px){.project-solar{grid-column:auto}.project-gallery{grid-template-columns:1fr}.project-gallery .project-image{height:300px}}

/* ===== V18 — hero final aprovado, sem duplicar o cabeçalho ===== */
.hero-v7-bg{
  background-image:url('assets/hero/hero-fesper-v18.jpg') !important;
  background-size:cover !important;
  background-position:center center !important;
}
@media (min-width:601px){
  .hero-v7-inner{position:static}
  .hero-v7 .hero-copy{position:absolute;inset:0}
  .hero-v7 .hero-actions{left:3.3%;top:56.5%;gap:1.0vw}
  .hero-v7 .hero-actions .btn{width:14.0vw;max-width:none;height:10.5%;min-height:0}
  .hero-v7 .hero-actions .btn-services{width:13.5vw;max-width:none}
  .hero-whatsapp-hotspot{
    position:absolute;z-index:5;right:1.9%;bottom:5.2%;width:5.0%;aspect-ratio:1/1;
    border-radius:50%;display:block;cursor:pointer;
  }
  .hero-whatsapp-hotspot:focus-visible{outline:3px solid #fff;outline-offset:3px;background:rgba(37,211,102,.08)}
  .whatsapp-float.hero-visible{opacity:0;pointer-events:none;transform:scale(.9)}
  .whatsapp-float{transition:opacity .2s ease,transform .2s ease}
}
@media (max-width:600px){
  .hero-whatsapp-hotspot{display:none}
}