:root{--green:#013935;--green2:#01504b;--amber:#ca8629;--amberText:#a16b21;--ink:#092421;--gray:#636363;--mint:#e1f4f3;--soft:#f4f6f6;--white:#fff;--line:rgba(1,57,53,.14);--wrap:min(1240px,calc(100% - 48px));--radius:0 40px 0 40px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:'IBM Plex Sans',Arial,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{width:var(--wrap);margin:auto}.eyebrow{display:flex;gap:12px;align-items:center;text-transform:uppercase;letter-spacing:.18em;font-size:.76rem;font-weight:600;color:var(--amberText)}.eyebrow:before{content:"";width:34px;height:2px;background:var(--amber)}h1,h2,h3,h4{font-family:Poppins,sans-serif;line-height:1.06;margin:0 0 22px;letter-spacing:-.035em}h1{font-size:clamp(3.2rem,7vw,7.2rem);max-width:1050px}h2{font-size:clamp(2.25rem,4.5vw,4.6rem)}h3{font-size:1.45rem}.lead{font-size:clamp(1.08rem,1.5vw,1.3rem);max-width:720px}.btn{border:0;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:17px 25px;background:var(--amber);color:var(--green);font:700 .9rem Poppins,sans-serif;text-transform:uppercase;letter-spacing:.03em;cursor:pointer;clip-path:polygon(8% 0,100% 0,92% 100%,0 100%);transition:.3s}.btn:hover{transform:translateY(-4px);filter:brightness(1.08)}.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5);clip-path:none}.site-header{height:88px;position:fixed;z-index:30;top:0;left:0;width:100%;color:white;transition:.35s}.site-header.scrolled,.site-header.inner{background:rgba(1,57,53,.96);box-shadow:0 8px 30px rgba(0,0,0,.12);backdrop-filter:blur(12px)}.nav{height:88px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.menu-btn{background:none;color:inherit;border:0;cursor:pointer;display:flex;align-items:center;gap:12px}.menu-btn i{font-size:1.25rem}.brand{font:700 1.48rem Poppins,sans-serif;letter-spacing:.1em;text-align:center}.brand span{display:block;font:500 .48rem Poppins,sans-serif;letter-spacing:.55em;color:var(--amber);margin-left:.55em}.nav-actions{justify-self:end;display:flex;align-items:center;gap:18px}.header-cta{font-weight:600}.side-menu{position:fixed;inset:0;z-index:50;visibility:hidden}.side-menu.open{visibility:visible}.menu-shade{position:absolute;inset:0;background:rgba(0,24,22,.65);opacity:0;transition:.4s}.side-menu.open .menu-shade{opacity:1}.menu-panel{position:absolute;left:0;top:0;height:100%;width:min(500px,90vw);background:var(--green);color:white;padding:32px clamp(28px,5vw,72px);transform:translateX(-100%);transition:.5s cubic-bezier(.7,0,.2,1);overflow:auto}.side-menu.open .menu-panel{transform:none}.menu-close{float:right;border:0;background:none;color:white;font-size:1.5rem;cursor:pointer}.menu-list{clear:both;padding:70px 0 30px;display:grid}.menu-list a{font:600 clamp(1.5rem,3vw,2.4rem) Poppins,sans-serif;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.13);transition:.25s}.menu-list a:hover{color:var(--amber);padding-left:12px}.hero{min-height:820px;background:var(--green);color:#fff;position:relative;display:flex;align-items:center;padding:160px 0 90px;overflow:hidden}.hero:after,.pattern:after{content:"";position:absolute;inset:auto -8vw -35% auto;width:56vw;height:56vw;border:2px solid rgba(202,134,41,.35);border-radius:42% 58% 68% 32% / 36% 42% 58% 64%;transform:rotate(18deg);box-shadow:0 0 0 40px rgba(202,134,41,.06),0 0 0 90px rgba(202,134,41,.04)}.hero .container{position:relative;z-index:2}.hero h1 em{font-style:normal;color:var(--amber)}.hero-actions{display:flex;gap:14px;margin-top:38px}.hero-note{position:absolute;right:5%;bottom:55px;writing-mode:vertical-rl;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.65)}.stats{background:#fff;border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{padding:38px 24px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat strong{display:block;font:700 2.1rem Poppins;color:var(--green)}.stat span{color:var(--gray)}.urgent{background:var(--amber);color:var(--green)}.urgent-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:25px 0}.urgent strong{font:700 clamp(1rem,2vw,1.35rem) Poppins}.text-link{font-weight:700;text-transform:uppercase;white-space:nowrap}.section{padding:120px 0}.section-head{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:end;margin-bottom:55px}.section-head p{margin:0;color:var(--gray)}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--line)}.service-card{min-height:360px;background:#fff;padding:52px;position:relative;overflow:hidden;transition:.35s}.service-card:before{content:attr(data-num);font:700 8rem Poppins;color:rgba(1,57,53,.035);position:absolute;right:20px;bottom:-28px}.service-card:hover{background:var(--mint);transform:translateY(-8px);z-index:2}.service-card i{font-size:2rem;color:var(--amber);margin-bottom:55px}.service-card p{max-width:430px;color:var(--gray)}.arrow{position:absolute;right:38px;top:38px;border:1px solid var(--amber);width:42px;height:42px;display:grid;place-items:center;transition:.3s}.service-card:hover .arrow{background:var(--amber);transform:rotate(-35deg)}.split-feature{display:grid;grid-template-columns:1fr 1fr;min-height:680px}.feature-copy{background:var(--green);color:white;padding:clamp(50px,8vw,120px);display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.feature-copy p{color:rgba(255,255,255,.78)}.feature-img{min-height:550px;background:center/cover no-repeat;position:relative}.feature-img:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(1,57,53,.15),transparent)}.projects{background:var(--soft)}.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.project-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:0 48px 0 48px;transition:.6s}.project-card:hover img{transform:scale(1.025);border-radius:48px 0 48px 0}.project-card small{display:block;color:var(--amberText);margin-top:22px;text-transform:uppercase;letter-spacing:.08em}.project-card h3{margin-top:8px;margin-bottom:8px}.project-card p{color:var(--gray);margin:0}.process{background:white}.steps{display:grid;grid-template-columns:repeat(4,1fr);margin-top:50px}.step{border-top:2px solid var(--green);padding:30px 30px 0 0;position:relative}.step:before{content:"";width:12px;height:12px;background:var(--amber);border-radius:50%;position:absolute;top:-7px}.step b{font:700 3rem Poppins;color:var(--mint)}.signature{display:grid;grid-template-columns:1fr 1fr;background:var(--green);color:white}.signature-image{background:url('../img/engineer.jpg') center/cover;min-height:620px}.signature-copy{padding:clamp(55px,8vw,110px);display:flex;justify-content:center;flex-direction:column}.signature-copy p{color:rgba(255,255,255,.75)}.faq-list{border-top:1px solid var(--line)}.faq{border-bottom:1px solid var(--line)}.faq button{width:100%;border:0;background:none;text-align:left;padding:26px 0;display:flex;justify-content:space-between;font:600 1.08rem Poppins;color:var(--green);cursor:pointer}.faq .answer{display:none;padding:0 50px 26px 0;color:var(--gray);max-width:850px}.faq.open .answer{display:block}.cta{background:var(--amber);padding:85px 0;color:var(--green)}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:50px}.cta h2{max-width:780px}.site-footer{background:var(--green);color:#fff}.footer-image{height:420px;background:url('../img/substation.jpg') center/cover;position:relative}.footer-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--green),transparent 75%)}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:45px;padding:70px 0}.footer-grid h4{font-size:1rem;color:var(--amber)}.footer-grid a,.footer-grid p{display:block;color:rgba(255,255,255,.72);margin:7px 0}.copyright{border-top:1px solid rgba(255,255,255,.13);padding:22px 0;font-size:.85rem;color:rgba(255,255,255,.55);display:flex;justify-content:space-between}.whatsapp{position:fixed;right:25px;bottom:25px;z-index:25;width:58px;height:58px;border-radius:50%;background:#25d366;color:white;display:grid;place-items:center;font-size:1.6rem;box-shadow:0 10px 30px rgba(0,0,0,.2);transition:.3s}.whatsapp:hover{transform:scale(1.1)}.page-hero{padding:190px 0 100px;background:var(--green);color:white;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-8%;bottom:-55%;width:45vw;height:45vw;border:1px solid rgba(202,134,41,.4);border-radius:45%}.page-hero h1{font-size:clamp(3rem,6vw,6rem)}.page-hero p{max-width:720px;font-size:1.22rem;color:rgba(255,255,255,.75)}.breadcrumbs{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:var(--amber);margin-bottom:30px}.content-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px}.sticky-title{position:sticky;top:130px;align-self:start}.prose h2{font-size:2.2rem;margin-top:50px}.prose p,.prose li{color:var(--gray)}.scope-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;list-style:none;padding:0}.scope-list li{background:var(--soft);padding:18px 20px;border-left:3px solid var(--amber)}.highlight-box{background:var(--green);color:white;padding:45px;margin:50px 0;border-radius:var(--radius)}.highlight-box p{color:rgba(255,255,255,.75)}.catalog-search{width:100%;border:1px solid var(--line);padding:18px 22px;margin-bottom:26px}.accordion{border-bottom:1px solid var(--line)}.accordion-head{width:100%;display:flex;justify-content:space-between;align-items:center;border:0;background:white;padding:25px 0;cursor:pointer;text-align:left}.accordion-head strong{font:600 1.12rem Poppins}.accordion-body{display:none;padding:0 0 28px}.accordion.open .accordion-body{display:block}.accordion-body ul{columns:2;gap:40px}.accordion-body li{break-inside:avoid;margin-bottom:10px}.form-wrap{background:var(--soft);padding:clamp(28px,5vw,60px)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field label{display:block;font-weight:600;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #ccd8d7;background:#fff;padding:14px}.field.full{grid-column:1/-1}.field textarea{height:130px;resize:vertical}.form-status{margin-top:15px;font-weight:600}.jobs{display:grid;gap:18px}.job{border:1px solid var(--line);padding:28px;display:flex;justify-content:space-between;gap:20px;align-items:center}.reveal{opacity:0;transform:translateY(35px);transition:.8s}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){:root{--wrap:min(100% - 32px,1240px)}.header-cta{display:none}.hero{min-height:760px}.stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.section{padding:82px 0}.section-head,.content-grid{grid-template-columns:1fr;gap:25px}.service-grid,.projects-grid,.signature,.split-feature{grid-template-columns:1fr}.feature-img{order:-1}.steps{grid-template-columns:1fr 1fr;gap:35px}.footer-grid{grid-template-columns:1fr 1fr}.sticky-title{position:static}.project-card img{aspect-ratio:16/10}}
@media(max-width:600px){.nav{grid-template-columns:1fr auto}.brand{justify-self:end;font-size:1.05rem}.nav-actions{display:none}.menu-btn span{display:none}.hero{padding-top:140px;min-height:720px}.hero h1{font-size:clamp(2.8rem,13vw,4.6rem)}.hero-actions{flex-direction:column;align-items:flex-start}.hero-note{display:none}.stats-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line);padding-left:0}.urgent-inner,.cta-inner{align-items:flex-start;flex-direction:column}.section-head{margin-bottom:38px}.service-grid{grid-template-columns:1fr}.service-card{min-height:315px;padding:35px}.projects-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.signature-image{min-height:420px}.footer-image{height:300px}.footer-grid{grid-template-columns:1fr}.copyright{flex-direction:column;gap:8px}.scope-list,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.accordion-body ul{columns:1}.job{align-items:flex-start;flex-direction:column}.page-hero{padding-top:150px}.section{padding:72px 0}}
body{top:0!important}
.brand{display:block;width:190px;height:68px;background:url('../img/logo-dark.png') center/contain no-repeat;font-size:0!important;line-height:0}.brand span{display:none}.footer-grid .brand{width:220px;height:110px}.site-header:not(.scrolled):not(.inner) .brand{background-image:url('../img/logo-dark.png')}
@media(max-width:600px){.brand{width:145px;height:58px}.footer-grid .brand{width:190px;height:95px}}

/* Refinamentos de layout - largura editorial unificada */
:root{--wrap:min(1696px,calc(100% - 64px))}
.split-feature{width:var(--wrap);margin:0 auto}
.hero{background:linear-gradient(rgba(1,57,53,.91),rgba(1,57,53,.94)),url('../img/bg-topo.jpg') center/cover no-repeat}
.stats{padding:28px 0;background:linear-gradient(135deg,#fff 0%,#f2f8f7 100%)}
.stats-grid{gap:18px}
.stat{min-height:175px;padding:30px 28px!important;border:1px solid var(--line)!important;background:#fff;display:grid;grid-template-columns:62px 1fr;grid-template-rows:auto auto;align-content:center;column-gap:20px;box-shadow:0 14px 45px rgba(1,57,53,.06);transition:.35s}
.stat:hover{transform:translateY(-6px);border-color:rgba(202,134,41,.55)!important;box-shadow:0 20px 55px rgba(1,57,53,.12)}
.stat:before{grid-row:1/3;width:58px;height:58px;border-radius:50%;background:var(--mint);color:var(--amberText);display:grid;place-items:center;font:900 1.35rem "Font Awesome 6 Free"}
.stat:nth-child(1):before{content:"\f017"}.stat:nth-child(2):before{content:"\f15c"}.stat:nth-child(3):before{content:"\f1ad"}.stat:nth-child(4):before{content:"\f3c5"}
.stat strong{font-size:clamp(2.5rem,3vw,4rem);line-height:1}.stat span{font-size:1rem;line-height:1.35;margin-top:9px}
.testimonials{background:var(--green);color:#fff;position:relative;overflow:hidden}.testimonials:after{content:"\201C";position:absolute;right:5%;top:-100px;font:700 28rem Poppins;color:rgba(202,134,41,.08)}
.testimonials .section-head p{color:rgba(255,255,255,.68)}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;position:relative;z-index:1}
.testimonial-card{padding:42px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);min-height:300px;display:flex;flex-direction:column;justify-content:space-between;transition:.35s}
.testimonial-card:hover{background:rgba(255,255,255,.11);transform:translateY(-7px)}
.testimonial-card>i{font-size:2rem;color:var(--amber)}.testimonial-card blockquote{font:500 1.13rem/1.7 "IBM Plex Sans";margin:28px 0}.testimonial-card strong{display:block;font-family:Poppins}.testimonial-card small{color:rgba(255,255,255,.6)}
.career-strip{background:#002f2c;color:#fff;border-top:1px solid rgba(255,255,255,.12)}.career-strip .container{padding:20px 0;display:flex;justify-content:space-between;gap:25px;align-items:center}.career-strip a{font-weight:700;color:var(--amber)}
.quick-laudos{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:42px}.quick-laudo{padding:24px;background:var(--soft);border-left:3px solid var(--amber);font:600 1rem Poppins;transition:.3s}.quick-laudo:hover{background:var(--mint);transform:translateY(-4px)}
.project-card{display:block}.project-card .project-link{display:inline-flex;gap:9px;align-items:center;margin-top:18px;color:var(--amberText);font-weight:700}.project-hero-image{width:var(--wrap);height:min(68vh,720px);margin:0 auto;background:center/cover no-repeat}.project-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-bottom:50px}.project-fact{background:#fff;padding:28px}.project-fact small{display:block;color:var(--amberText);text-transform:uppercase;letter-spacing:.1em}.project-fact strong{font:600 1.2rem Poppins}.project-gallery{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:320px 320px;gap:16px}.project-gallery img{width:100%;height:100%;object-fit:cover}.project-gallery img:first-child{grid-row:1/3}.specialties{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:45px 0}.specialty{padding:35px;background:var(--mint);border-top:4px solid var(--amber)}.size-bands{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:40px 0}.size-band{padding:28px;background:var(--soft);border-bottom:3px solid var(--green)}.size-band small{color:var(--amberText);text-transform:uppercase;font-weight:700}.size-band h3{margin:8px 0 10px}
@media(max-width:1100px){.stats-grid{grid-template-columns:1fr 1fr}.testimonial-grid{grid-template-columns:1fr}.quick-laudos{grid-template-columns:1fr 1fr}}
@media(max-width:900px){:root{--wrap:min(100% - 32px,1696px)}.split-feature{width:100%}.project-gallery{grid-template-columns:1fr;grid-template-rows:auto}.project-gallery img,.project-gallery img:first-child{grid-row:auto;height:auto;aspect-ratio:16/10}.size-bands,.specialties{grid-template-columns:1fr}}
@media(max-width:600px){.stats-grid,.quick-laudos,.project-facts{grid-template-columns:1fr}.stat{min-height:140px}.career-strip .container{align-items:flex-start;flex-direction:column}}

/* Proteção contra conteúdo invisível e header legível em qualquer seção */
.reveal{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.visible{opacity:1;transform:none}
.site-header{background:rgba(1,57,53,.74);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.site-header.scrolled,.site-header.inner{background:rgba(1,57,53,.92);box-shadow:0 8px 30px rgba(0,0,0,.16)}

/* Páginas de serviço - conteúdo integral aprovado */
.service-detail .content-grid{grid-template-columns:minmax(280px,.55fr) minmax(0,1.45fr)}
.approved-copy>p:first-of-type{font-size:1.25rem;color:var(--ink)}
.approved-copy>p{max-width:900px}
.approved-copy h2{font-size:clamp(1.75rem,3vw,2.75rem);margin-top:60px}
.approved-list{margin:22px 0 55px}
.approved-list li{display:flex;gap:12px;align-items:flex-start;color:var(--ink)}
.approved-list li i{color:var(--amberText);margin-top:5px}
.credential-box{background:var(--green);color:#fff;padding:42px;margin:45px 0;border-left:5px solid var(--amber)}
.credential-box p{color:rgba(255,255,255,.82)}
.approved-highlights{display:grid;gap:18px;margin:55px 0}
.approved-highlight{background:var(--mint);padding:clamp(32px,5vw,58px);border-top:4px solid var(--amber)}
.approved-highlight h2{margin:18px 0 24px}
.field-service{padding:48px 0;border-bottom:1px solid var(--line)}
.field-service h2{margin-top:16px}
.table-scroll{overflow-x:auto;margin:22px 0 48px}
.service-table{border-collapse:collapse;width:100%;min-width:720px;background:#fff}
.service-table th{background:var(--green);color:#fff;text-align:left;padding:17px 20px;font-family:Poppins}
.service-table td{padding:20px;border:1px solid #cfdddc;vertical-align:top}
.service-table tbody tr:nth-child(even){background:var(--soft)}
.service-table td:last-child{color:var(--amberText);font-weight:700}
.norms-box{padding:35px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:45px 0}
.norms-box p{font-weight:600;color:var(--ink);margin-bottom:0}
.service-final{background:var(--green);color:#fff;padding:clamp(35px,5vw,58px);margin-top:50px}
.service-final h3{margin:20px 0 30px;max-width:800px}
.popular-reports{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:25px 0 55px}
.popular-reports article{background:var(--soft);padding:28px;border-left:3px solid var(--amber)}
.popular-reports h3{margin-bottom:10px}.popular-reports p{margin:0;color:var(--gray)}
.reports-catalog{background:var(--soft)}
.reports-catalog .accordion-head{background:transparent}
@media(max-width:900px){.service-detail .content-grid{grid-template-columns:1fr}.popular-reports{grid-template-columns:1fr}}

/* Página institucional */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.about-grid h2 em{font-style:normal;color:var(--amber)}.about-grid>img{width:100%;aspect-ratio:1.15/1;object-fit:cover;border-radius:0 42px 0 42px}.about-number{margin-top:48px;padding:42px;background:var(--amber);color:#fff;border-radius:22px;font:700 clamp(2rem,4vw,3.8rem)/1.15 Poppins,sans-serif}.about-values{background:var(--soft)}.values-stage{position:relative;min-height:760px}.values-image{width:58%;height:700px;margin:auto;background:linear-gradient(rgba(1,57,53,.06),rgba(1,57,53,.12)),url('../img/engineer.jpg') center/cover;border-radius:38px}.value-card{position:absolute;width:min(500px,38%);padding:48px;background:#fff;box-shadow:0 18px 50px rgba(1,57,53,.18);border-radius:24px}.value-card h2{font-size:clamp(2rem,3vw,3.2rem)}.value-card p{color:var(--gray)}.value-card.mission{right:0;top:30px}.value-card.vision{left:0;bottom:20px}.home-contact{background:var(--mint)}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:40px}.values-stage{display:grid;gap:22px;min-height:0}.values-image{width:100%;height:480px}.value-card{position:static;width:100%}.value-card.mission{order:-1}}
@media(max-width:600px){.about-number{padding:28px}.values-image{height:360px}.value-card{padding:30px}}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal,.js .reveal.visible{opacity:1;transform:none;transition:none}.btn,.service-card,.project-card img{transition:none}}

/* Atualização de conteúdo, formulários e carreiras */
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
.field small{font-weight:400;color:var(--gray)}
.field label a{text-decoration:underline;color:var(--green)}
.deadline-note{padding:18px 22px;background:var(--mint);border-left:3px solid var(--amber);color:var(--ink)!important}
.report-deadlines{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}
.report-deadlines div{display:flex;justify-content:space-between;gap:20px;padding:17px 20px;background:var(--soft);border-left:3px solid var(--amber)}
.report-deadlines strong{color:var(--green)}
.report-deadlines span{text-align:right;color:var(--gray)}
.accordion{scroll-margin-top:120px}
.accordion:target{background:#fff7eb;outline:2px solid rgba(202,134,41,.45);outline-offset:8px}
.engineer-profile{background:#fff}
.job-detail{display:block;padding:0;overflow:hidden}
.job-detail summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px;cursor:pointer}
.job-detail summary::-webkit-details-marker{display:none}
.job-detail[open] summary{background:var(--mint)}
.job-body{padding:0 28px 30px;border-top:1px solid var(--line)}
.job-body h4{margin:24px 0 8px}
.job-body ul{color:var(--gray);padding-left:20px}
.job-body .btn{margin-top:12px}
.laudo-form{background:#fff}
.form-status.success{color:#1b6b4a}.form-status.error{color:#a32a24}
@media(max-width:700px){.report-deadlines{grid-template-columns:1fr}.report-deadlines div{display:block}.report-deadlines span{display:block;text-align:left;margin-top:5px}.job-detail summary{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.nav{grid-template-columns:1fr auto 1fr}.brand{justify-self:center}.nav-actions{display:flex}.header-cta{display:none}}
.uppercase-title{text-transform:uppercase}.credibility-note{display:flex;align-items:center;justify-content:center;gap:12px;padding:0 0 28px;color:var(--green);text-align:center}.credibility-note i{color:var(--amber)}
.language-links{display:flex;align-items:center;gap:5px;padding:4px;border:1px solid rgba(255,255,255,.28);border-radius:999px}.language-links a{display:grid;place-items:center;min-width:31px;height:27px;padding:0 7px;border-radius:999px;font:600 .68rem Poppins,sans-serif;letter-spacing:.04em;color:rgba(255,255,255,.72);transition:.2s}.language-links a:hover,.language-links a[aria-current="page"]{background:var(--amber);color:var(--green)}html[lang="zh-Hans"] body{font-family:'Noto Sans SC','IBM Plex Sans',Arial,sans-serif;line-height:1.8}html[lang="zh-Hans"] h1,html[lang="zh-Hans"] h2,html[lang="zh-Hans"] h3,html[lang="zh-Hans"] h4{font-family:'Noto Sans SC',Poppins,sans-serif;letter-spacing:-.015em}
@media(max-width:760px){.language-links{position:fixed;right:18px;bottom:94px;z-index:24;background:rgba(1,57,53,.96);box-shadow:0 8px 24px rgba(0,0,0,.18)}.nav-actions{gap:10px}}
.inline-testimonial{margin-top:48px;padding:36px;background:var(--green);color:#fff;border-radius:var(--radius)}.inline-testimonial>i{color:var(--amber);font-size:1.5rem}.inline-testimonial blockquote{margin:18px 0;font-size:1.12rem}.inline-testimonial strong,.inline-testimonial small{display:block}.inline-testimonial small{color:rgba(255,255,255,.68)}

/* Movimento suave e consistente */
:root{--ease-smooth:cubic-bezier(.22,1,.36,1);--motion-fast:.35s;--motion-medium:.65s;--motion-slow:1s}
.js .reveal{opacity:0;transform:translate3d(0,22px,0);filter:blur(2px);transition:opacity var(--motion-slow) var(--ease-smooth),transform var(--motion-slow) var(--ease-smooth),filter .8s var(--ease-smooth);will-change:opacity,transform,filter}
.js .reveal.visible{opacity:1;transform:translate3d(0,0,0);filter:blur(0);will-change:auto}
.service-grid .reveal:nth-child(2),.projects-grid .reveal:nth-child(2),.testimonial-grid .reveal:nth-child(2){transition-delay:.07s}
.service-grid .reveal:nth-child(3),.projects-grid .reveal:nth-child(3),.testimonial-grid .reveal:nth-child(3){transition-delay:.14s}
.service-grid .reveal:nth-child(4){transition-delay:.21s}
.btn,.btn i,.menu-btn,.menu-close,.header-cta,.text-link,.text-link i,.career-strip a,.career-strip a i,.footer-grid a,.language-links a,.whatsapp,.service-card,.project-card,.project-card img,.project-card .project-link i,.project-gallery img,.about-grid>img,.stat,.testimonial-card,.quick-laudo,.job,.specialty,.size-band,.approved-highlight,.popular-reports article,.scope-list li,.value-card,.credential-box,.inline-testimonial,.report-deadlines div,.accordion-head,.arrow{transition-property:transform,box-shadow,background-color,border-color,color,filter,opacity,border-radius;transition-duration:var(--motion-medium);transition-timing-function:var(--ease-smooth)}
.btn,.menu-btn,.menu-close,.header-cta,.text-link,.career-strip a,.footer-grid a,.language-links a,.whatsapp{transition-duration:var(--motion-fast)}
@media(hover:hover){
 .btn:hover{transform:translateY(-2px);filter:brightness(1.045);box-shadow:0 12px 26px rgba(1,57,53,.14)}
 .service-card:hover,.stat:hover,.testimonial-card:hover,.quick-laudo:hover,.job:hover,.specialty:hover,.size-band:hover,.approved-highlight:hover,.popular-reports article:hover,.scope-list li:hover,.value-card:hover,.credential-box:hover,.inline-testimonial:hover,.report-deadlines div:hover{transform:translateY(-4px)}
 .service-card:hover,.job:hover,.specialty:hover,.size-band:hover,.approved-highlight:hover,.popular-reports article:hover,.scope-list li:hover,.credential-box:hover,.inline-testimonial:hover,.report-deadlines div:hover{box-shadow:0 18px 42px rgba(1,57,53,.1)}
 .project-card:hover img,.project-gallery img:hover,.about-grid>img:hover{transform:scale(1.015)}
 .project-card:hover img{border-radius:40px 8px 40px 8px}
 .text-link:hover,.header-cta:hover,.career-strip a:hover,.footer-grid a:hover{color:var(--amber);opacity:.9}
 .text-link:hover i,.project-card:hover .project-link i,.career-strip a:hover i{transform:translateX(4px)}
 .whatsapp:hover{transform:translateY(-3px) scale(1.045);box-shadow:0 16px 34px rgba(0,0,0,.22)}
}
.btn:active,.quick-laudo:active,.language-links a:active{transform:translateY(0) scale(.985);transition-duration:.12s}
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 .js .reveal,.js .reveal.visible{opacity:1;transform:none;filter:none;transition:none;will-change:auto}
 .btn,.btn i,.menu-btn,.menu-close,.header-cta,.text-link,.text-link i,.career-strip a,.career-strip a i,.footer-grid a,.language-links a,.whatsapp,.service-card,.project-card,.project-card img,.project-card .project-link i,.project-gallery img,.about-grid>img,.stat,.testimonial-card,.quick-laudo,.job,.specialty,.size-band,.approved-highlight,.popular-reports article,.scope-list li,.value-card,.credential-box,.inline-testimonial,.report-deadlines div,.accordion-head,.arrow{transition:none!important}
}

/* Banner principal em vídeo */
.hero.hero-video{min-height:720px;background:var(--green);isolation:isolate}
.hero-media,.hero-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3}
.hero-poster{background-position:center;background-size:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,38,35,.88) 0%,rgba(0,38,35,.63) 48%,rgba(0,38,35,.22) 100%);z-index:-2}
.hero.hero-video:after{z-index:-1}.hero-content{max-width:var(--wrap)}
.hero.hero-video h1{font-size:clamp(2.8rem,5.6vw,6rem);max-width:900px}
.hero.hero-video .lead{max-width:610px}.hero.video-only{min-height:clamp(540px,72vh,820px)}
.hero.video-only .hero-overlay{background:linear-gradient(180deg,rgba(1,57,53,.16),rgba(1,57,53,.28))}
.signature-image{background-image:var(--signature-media)}
.footer-image{background-image:var(--footer-media)}
.values-image{background-image:linear-gradient(rgba(1,57,53,.06),rgba(1,57,53,.12)),var(--values-media)}
@media(max-width:760px){.hero.hero-video{min-height:660px}.hero.hero-video h1{font-size:clamp(2.65rem,13vw,4.4rem)}.hero-overlay{background:linear-gradient(90deg,rgba(0,38,35,.9),rgba(0,38,35,.56))}}

/* Camada final de movimento: mantém os efeitos visíveis e progressivos. */
:root{--ease-fluid:cubic-bezier(.16,1,.3,1);--motion-ui:.48s;--motion-card:.76s;--motion-reveal:1.08s}
html{scroll-behavior:smooth}
body{animation:page-enter .58s var(--ease-fluid) both}
@keyframes page-enter{from{opacity:.01}to{opacity:1}}
.hero.hero-video{min-height:900px}
.hero.hero-video h1{font-size:clamp(2.25rem,4.5vw,4.6rem);max-width:820px}
.hero.hero-video .hero-overlay{background:linear-gradient(90deg,rgba(0,38,35,.84) 0%,rgba(0,38,35,.5) 46%,rgba(0,38,35,.06) 100%)}
.hero.hero-video.video-only{min-height:clamp(620px,80vh,880px)}
.hero.hero-video.video-only .hero-overlay{background:linear-gradient(90deg,rgba(1,57,53,.16),rgba(1,57,53,.04))}
.js .reveal{opacity:0;transform:translate3d(0,42px,0) scale(.985);filter:blur(4px);transition-property:opacity,transform,filter!important;transition-duration:var(--motion-reveal),var(--motion-reveal),.88s!important;transition-timing-function:var(--ease-fluid)!important;transition-delay:var(--reveal-delay,0ms)!important;will-change:opacity,transform,filter}
.js .reveal.visible{opacity:1;transform:translate3d(0,0,0) scale(1);filter:blur(0);will-change:auto}
.btn,.btn i,.menu-btn,.menu-close,.header-cta,.text-link,.text-link i,.career-strip a,.career-strip a i,.footer-grid a,.language-links a,.whatsapp,.service-card,.project-card,.project-card img,.project-card .project-link i,.project-gallery img,.about-grid>img,.feature-img,.signature-image,.stat,.testimonial-card,.quick-laudo,.job,.specialty,.size-band,.approved-highlight,.popular-reports article,.scope-list li,.value-card,.credential-box,.inline-testimonial,.report-deadlines div,.accordion-head,.accordion-head i,.faq button,.faq button i,.arrow{transition-property:transform,box-shadow,background-color,border-color,color,filter,opacity,border-radius!important;transition-duration:var(--motion-card)!important;transition-timing-function:var(--ease-fluid)!important}
.btn,.menu-btn,.menu-close,.header-cta,.text-link,.career-strip a,.footer-grid a,.language-links a,.whatsapp{transition-duration:var(--motion-ui)!important}
.faq .answer{display:block;max-height:0;overflow:hidden;opacity:0;padding:0 50px 0 0;transition:max-height .82s var(--ease-fluid),opacity .58s var(--ease-fluid),padding .82s var(--ease-fluid)}
.faq.open .answer{display:block;max-height:520px;opacity:1;padding-bottom:26px}
.accordion-body{display:block;max-height:0;overflow:hidden;opacity:0;padding:0;transition:max-height .92s var(--ease-fluid),opacity .58s var(--ease-fluid),padding .92s var(--ease-fluid)}
.accordion.open .accordion-body{display:block;max-height:1800px;opacity:1;padding-bottom:28px}
.faq.open button i,.accordion.open .accordion-head i{transform:rotate(180deg)}
@media(hover:hover){
 .btn:hover{transform:translateY(-4px);filter:brightness(1.055);box-shadow:0 15px 34px rgba(1,57,53,.18)}
 .service-card:hover,.stat:hover,.testimonial-card:hover,.quick-laudo:hover,.job:hover,.specialty:hover,.size-band:hover,.approved-highlight:hover,.popular-reports article:hover,.scope-list li:hover,.value-card:hover,.credential-box:hover,.inline-testimonial:hover,.report-deadlines div:hover{transform:translateY(-7px)}
 .service-card:hover,.stat:hover,.testimonial-card:hover,.quick-laudo:hover,.job:hover,.specialty:hover,.size-band:hover,.approved-highlight:hover,.popular-reports article:hover,.scope-list li:hover,.value-card:hover,.credential-box:hover,.inline-testimonial:hover,.report-deadlines div:hover{box-shadow:0 22px 52px rgba(1,57,53,.14)}
 .project-card:hover img,.project-gallery img:hover,.about-grid>img:hover{transform:scale(1.035);filter:saturate(1.04)}
 .project-card:hover img{border-radius:40px 8px 40px 8px}
 .feature-img:hover,.signature-image:hover{filter:brightness(1.04) saturate(1.04)}
 .text-link:hover,.header-cta:hover,.career-strip a:hover,.footer-grid a:hover{color:var(--amber);opacity:.92}
 .text-link:hover i,.project-card:hover .project-link i,.career-strip a:hover i{transform:translateX(7px)}
 .accordion-head:hover,.faq button:hover{color:var(--amberText);padding-left:8px}
 .whatsapp:hover{transform:translateY(-5px) scale(1.07);box-shadow:0 18px 38px rgba(0,0,0,.24)}
}
.btn:active,.quick-laudo:active,.language-links a:active{transform:translateY(0) scale(.98);transition-duration:.14s!important}
@media(max-width:760px){.hero.hero-video{min-height:700px}.hero.hero-video h1{font-size:clamp(2.25rem,4.5vw,4.6rem)}.hero.hero-video .hero-overlay{background:linear-gradient(90deg,rgba(0,38,35,.86),rgba(0,38,35,.3) 72%,rgba(0,38,35,.12))}}

/* Vídeo do rodapé com transição para a área sólida dos contatos. */
.footer-image{overflow:hidden;background-position:center;background-size:cover;isolation:isolate}
.footer-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.footer-image:after{z-index:1;pointer-events:none;background:linear-gradient(0deg,var(--green) 0%,rgba(1,57,53,.94) 18%,rgba(1,57,53,.62) 43%,rgba(1,57,53,.2) 70%,transparent 100%)}