/* JRG Serviços de Engenharia — responsive site v8 */
:root{--navy:#062d61;--navy2:#0b456f;--steel:#68717a;--ink:#17202a;--muted:#5f6b76;--line:#dce3e9;--soft:#f4f7f9;--white:#fff;--success:#176c2e;--danger:#9f1d1d;--shadow:0 18px 48px rgba(6,45,97,.12);--radius:18px;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;color:var(--ink);background:#fff;font-family:Inter,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.65;-webkit-text-size-adjust:100%;overflow-x:hidden}img{max-width:100%;height:auto}a{color:inherit}button,input,textarea,select{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;left:12px;top:-80px;z-index:9999;background:#fff;color:var(--navy);padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(6,45,97,.1);backdrop-filter:blur(12px)}.header-inner{min-height:92px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;flex:0 0 auto}.brand img{width:255px;display:block}.main-nav{display:flex;align-items:center;gap:8px;margin-left:auto}.main-nav a{display:block;padding:11px 14px;border-radius:9px;color:#243546;text-decoration:none;font-weight:650;font-size:.94rem}.main-nav a:hover,.main-nav a:focus-visible,.main-nav a[aria-current=page]{background:#eaf1f7;color:var(--navy)}.language-wrap{display:flex;align-items:center;gap:8px;margin-left:8px}.language-wrap label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.language-select{min-width:118px;padding:9px 30px 9px 10px;border:1px solid #b8c6d2;border-radius:9px;background:#fff;color:var(--navy);font-weight:700;cursor:pointer}.menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid #cad6df;border-radius:10px;background:#fff;color:var(--navy);cursor:pointer}.menu-toggle svg{width:24px;height:24px}
.hero{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(130deg,#061f42 0%,#063f70 58%,#177499 100%);color:#fff}.hero:before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,#000,transparent 85%)}.hero:after{content:"";position:absolute;width:640px;height:640px;border:88px solid rgba(255,255,255,.075);border-radius:50%;right:-260px;top:-260px;z-index:-1}.hero-inner{min-height:560px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);align-items:center;gap:72px;padding-block:76px}.eyebrow{margin:0 0 12px;color:#b7e3f4;font-size:.83rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.hero h1{max-width:760px;margin:0;font-size:clamp(2.45rem,5.5vw,5rem);line-height:.99;letter-spacing:-.045em}.hero h1 span{display:block;color:#bfdfef}.hero-copy{max-width:670px;margin:24px 0 0;color:#e6f0f6;font-size:1.12rem}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:12px 20px;border:1px solid transparent;border-radius:10px;text-decoration:none;font-weight:800;cursor:pointer;transition:.2s ease}.btn-primary{background:#fff;color:var(--navy)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.18)}.btn-outline{border-color:rgba(255,255,255,.6);color:#fff;background:rgba(255,255,255,.04)}.btn-outline:hover{background:rgba(255,255,255,.12)}.hero-mark{justify-self:end;width:min(100%,390px);padding:26px;background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.65);border-radius:24px;box-shadow:0 25px 70px rgba(0,0,0,.25)}
.section{padding:84px 0}.section-soft{background:var(--soft)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}.section-head h2,.page-title{margin:0;color:var(--navy);font-size:clamp(2rem,4vw,3.25rem);line-height:1.08;letter-spacing:-.035em}.section-head p{max-width:610px;margin:0;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.feature-card{position:relative;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 10px 28px rgba(6,45,97,.06)}.feature-card .icon{display:grid;place-items:center;width:52px;height:52px;margin-bottom:22px;border-radius:14px;background:#eaf2f8;color:var(--navy)}.feature-card svg{width:27px;height:27px}.feature-card h3{margin:0 0 10px;color:var(--navy);font-size:1.28rem}.feature-card p{margin:0 0 18px;color:var(--muted)}.text-link{color:var(--navy);font-weight:800;text-decoration:none}.text-link:hover{text-decoration:underline}.trust-band{background:var(--navy);color:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding:40px 0}.trust-item strong{display:block;font-size:1.65rem}.trust-item span{color:#c8dcea}
.page-hero{position:relative;overflow:hidden;padding:88px 0 64px;background:linear-gradient(120deg,#061f42,#0b527f);color:#fff}.page-hero:after{content:"";position:absolute;width:440px;height:440px;border:70px solid rgba(255,255,255,.07);border-radius:50%;right:-150px;top:-210px}.page-hero .eyebrow{position:relative;z-index:1}.page-hero .page-title{position:relative;z-index:1;color:#fff}.page-hero p{position:relative;z-index:1;max-width:740px;margin:18px 0 0;color:#d9e8f2;font-size:1.08rem}
.service-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.service-panel{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 12px 34px rgba(6,45,97,.07)}.service-panel h2{margin:0 0 16px;color:var(--navy);font-size:1.35rem}.service-panel ul{padding:0;margin:0;list-style:none}.service-panel li{position:relative;padding:10px 0 10px 28px;border-top:1px solid #edf1f4}.service-panel li:first-child{border-top:0}.service-panel li:before{content:"";position:absolute;left:2px;top:18px;width:10px;height:10px;border-radius:50%;background:#1977a1;box-shadow:0 0 0 4px #e4f2f8}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:start}.prose h2{margin:0 0 18px;color:var(--navy);font-size:2rem}.prose p{margin:0 0 20px;color:#334454}.founder-card{padding:34px;border-radius:var(--radius);background:linear-gradient(150deg,#062d61,#0f5c87);color:#fff;box-shadow:var(--shadow)}.founder-card .badge{display:inline-flex;padding:7px 11px;border:1px solid rgba(255,255,255,.3);border-radius:999px;color:#cce8f4;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.founder-card h2{margin:20px 0 3px;font-size:1.75rem}.founder-card .role{margin:0 0 24px;color:#bfe0ef;font-weight:700}.founder-card p{color:#e8f1f6}.founder-facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.founder-facts div{padding:16px;border-radius:12px;background:rgba(255,255,255,.08)}.founder-facts strong{display:block;font-size:1.2rem}.founder-facts span{font-size:.88rem;color:#d0e3ec}
.logo-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}.logo-card{display:grid;place-items:center;min-height:125px;padding:20px;border:1px solid var(--line);border-radius:14px;background:#fff}.logo-card img{max-width:150px;max-height:78px;object-fit:contain;filter:saturate(.85)}.testimonial{max-width:900px;margin:54px auto 0;padding:38px;border-left:5px solid #1c7ba5;border-radius:0 var(--radius) var(--radius) 0;background:#eef5f8}.testimonial blockquote{margin:0;color:#243747;font-size:1.23rem;line-height:1.7}.testimonial cite{display:block;margin-top:18px;color:var(--navy);font-style:normal;font-weight:800}
.contact-section{background:#f3f6f8}.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:36px;align-items:start}.contact-card,.form-card{padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 14px 38px rgba(6,45,97,.07)}.contact-card h2,.form-card h2{margin:0 0 18px;color:var(--navy);font-size:1.65rem}.address{font-style:normal;color:#324454}.address p{margin:0 0 15px}.contact-numbers{padding-top:18px;border-top:1px solid var(--line)}.contact-numbers a{color:var(--navy);font-weight:750;text-decoration:none}.contact-numbers a:hover{text-decoration:underline}.contact-note{margin-top:22px;color:var(--muted);font-size:.93rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-field{display:flex;flex-direction:column;gap:7px}.form-field.full{grid-column:1/-1}.form-field label{color:#263746;font-weight:750;font-size:.94rem}.form-field input,.form-field textarea{width:100%;border:1px solid #bfcbd4;border-radius:10px;background:#fff;color:var(--ink);padding:12px 13px;outline:none}.form-field input{min-height:47px}.form-field textarea{min-height:145px;resize:vertical}.form-field input:focus,.form-field textarea:focus{border-color:#2377a0;box-shadow:0 0 0 3px rgba(35,119,160,.16)}.form-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:20px}.form-actions .btn{background:var(--navy);color:#fff}.form-actions .btn[disabled]{opacity:.72;cursor:not-allowed}.form-status{margin-top:18px;padding:13px 15px;border-radius:10px;font-weight:700}.form-status[hidden]{display:none}.form-status.pending{color:#3f4c56;background:#eef1f3;border:1px solid #cad2d8}.form-status.success{color:var(--success);background:#edf8f0;border:1px solid #91c69e}.form-status.error{color:var(--danger);background:#fff0f0;border:1px solid #d9a0a0}.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.site-footer{background:#061e30;color:#dce8ef}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:110px}.footer-copy{margin:0;font-size:.93rem}.footer-mark{width:145px;opacity:.82;filter:grayscale(1) brightness(4)}
@media(max-width:1000px){.container{width:min(100% - 32px,var(--max))}.brand img{width:215px}.main-nav a{padding:10px 9px;font-size:.88rem}.language-select{min-width:105px}.hero-inner{grid-template-columns:1fr .65fr;gap:38px;min-height:510px}.card-grid{grid-template-columns:repeat(2,1fr)}.card-grid .feature-card:last-child{grid-column:1/-1}.logo-grid{grid-template-columns:repeat(4,1fr)}.contact-grid{grid-template-columns:1fr 1.3fr}}
@media(max-width:840px){html{scroll-padding-top:78px}.header-inner{min-height:76px;flex-wrap:wrap;gap:0}.brand img{width:196px}.menu-toggle{display:grid;place-items:center}.language-wrap{margin-left:10px}.main-nav{display:none;order:4;flex:0 0 100%;margin:0;padding:8px 0 15px;border-top:1px solid #e2e8ed}.main-nav.open{display:grid;grid-template-columns:repeat(2,1fr)}.main-nav a{text-align:center}.hero-inner{grid-template-columns:1fr;padding-block:68px;min-height:auto}.hero-mark{display:none}.hero h1{font-size:clamp(2.5rem,10vw,4.3rem)}.section{padding:66px 0}.section-head{display:block}.section-head p{margin-top:12px}.service-list,.about-grid,.contact-grid{grid-template-columns:1fr}.logo-grid{grid-template-columns:repeat(3,1fr)}.contact-card,.form-card{padding:28px}.footer-inner{min-height:100px}}
@media(max-width:620px){.container{width:min(100% - 24px,var(--max))}.site-header{position:sticky}.header-inner{min-height:70px}.brand img{width:164px}.language-wrap{order:3;margin-left:8px}.language-select{min-width:92px;padding:8px 25px 8px 8px;font-size:.84rem}.menu-toggle{width:40px;height:40px}.main-nav.open{grid-template-columns:1fr 1fr}.hero-inner{padding-block:54px}.hero h1{font-size:clamp(2.3rem,13vw,3.6rem)}.hero-copy{font-size:1rem}.hero-actions{display:grid}.hero-actions .btn{width:100%}.section{padding:54px 0}.card-grid,.service-list{grid-template-columns:1fr}.card-grid .feature-card:last-child{grid-column:auto}.feature-card,.service-panel{padding:24px}.trust-grid{grid-template-columns:1fr;gap:18px}.page-hero{padding:62px 0 48px}.logo-grid{grid-template-columns:repeat(2,1fr);gap:10px}.logo-card{min-height:100px;padding:14px}.logo-card img{max-width:120px;max-height:64px}.testimonial{padding:26px 24px;margin-top:38px}.testimonial blockquote{font-size:1.05rem}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}.contact-card,.form-card{padding:22px}.founder-card{padding:26px}.founder-facts{grid-template-columns:1fr}.footer-inner{display:block;padding:30px 0;text-align:center}.footer-mark{display:none}.footer-copy{line-height:1.5}}
@media(max-width:390px){.brand img{width:144px}.language-select{min-width:82px;font-size:.78rem}.header-inner{width:calc(100% - 16px)}.main-nav a{font-size:.86rem}.hero h1{font-size:2.25rem}.logo-grid{grid-template-columns:1fr 1fr}.footer-copy{font-size:.86rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}