/* Engenharia Soluções L&C — V1.1 */
:root{--navy:#012c3c;--navy2:#063b4c;--green:#0de08b;--green2:#28c997;--mint:#89f6c9;--text:#0d2230;--muted:#60717c;--bg:#f4f8f8;--line:#dce7e7;--white:#fff;--shadow:0 22px 70px rgba(0,36,48,.15);--radius:22px;--radius-sm:14px;}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.5}body.nav-open{overflow:hidden}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 38px));margin:auto}.section{padding:92px 0}.section.alt{background:var(--bg)}
.topbar{background:#001f2b;color:#b9ced4;font-size:12px}.topbar .container{height:34px;display:flex;align-items:center;justify-content:space-between;gap:18px}.topbar a:hover{color:#fff}.site-header{position:sticky;top:0;z-index:1000;background:rgba(1,44,60,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{width:248px;max-height:57px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:4px}.nav-links>a,.drop-btn{color:#e8f2f4;background:transparent;border:0;padding:12px 12px;border-radius:10px;cursor:pointer;font-weight:650;font-size:14px}.nav-links>a:hover,.drop:hover .drop-btn,.nav-links>a.active{background:rgba(255,255,255,.08);color:#fff}.nav-cta{background:var(--green)!important;color:#003625!important;font-weight:850!important;padding:12px 17px!important;margin-left:6px}.drop{position:relative}.drop-menu{position:absolute;top:48px;left:0;width:315px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow);opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s}.drop:hover .drop-menu,.drop:focus-within .drop-menu{opacity:1;transform:none;pointer-events:auto}.drop-menu a{display:block;padding:11px 12px;border-radius:9px;color:#17303a;font-size:13px}.drop-menu a:hover{background:#edf9f5;color:#007f56}.menu-toggle{display:none;width:46px;height:46px;border:0;border-radius:12px;background:rgba(255,255,255,.09);color:#fff;font-size:23px}
.home-hero{min-height:690px;background:linear-gradient(120deg,#001d29 0%,#013348 57%,#075063 100%);color:#fff;position:relative;overflow:hidden}.home-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(90deg,#000,transparent 90%)}.home-hero .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:54px;padding:72px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:1.35px;font-size:11px;font-weight:850;color:#c7e9df;margin-bottom:21px}.eyebrow:before{content:"";width:28px;height:2px;background:var(--green)}.home-hero h1{font-size:clamp(44px,5.5vw,72px);line-height:.98;letter-spacing:-3px;max-width:680px}.home-hero h1 span{color:var(--green)}.hero-copy{color:#c7dce1;font-size:18px;line-height:1.72;max-width:650px;margin:24px 0 29px}.hero-actions{display:flex;gap:11px;flex-wrap:wrap}.btn{border:0;border-radius:12px;padding:14px 19px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#003726;box-shadow:0 12px 30px rgba(13,224,139,.22)}.btn-outline{border:1px solid rgba(255,255,255,.24);color:#fff;background:rgba(255,255,255,.06)}.trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:31px;color:#b5ccd2;font-size:12px}.trust-row span{display:flex;align-items:center;gap:7px}.trust-row i{font-style:normal;color:var(--green)}.hero-media{height:545px;border-radius:30px;position:relative;overflow:hidden;background:#063545 var(--hero-image) center/cover no-repeat;box-shadow:0 32px 80px rgba(0,0,0,.3)}.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,22,31,.04),rgba(0,27,38,.72))}.hero-badge{position:absolute;z-index:2;left:22px;top:22px;background:rgba(0,39,52,.78);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(10px);padding:10px 13px;border-radius:999px;font-size:11px;color:#d9f6ec}.lead-card{position:absolute;z-index:2;left:22px;right:22px;bottom:22px;background:rgba(255,255,255,.97);color:var(--text);padding:22px;border-radius:20px}.lead-card h3{font-size:20px;margin-bottom:5px}.lead-card p{font-size:12px;color:var(--muted);margin-bottom:13px}.lead-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.field{width:100%;border:1px solid var(--line);background:#fff;border-radius:10px;padding:12px 13px;outline:none;color:var(--text)}.field:focus{border-color:#4cd9ad;box-shadow:0 0 0 3px rgba(13,224,139,.10)}.lead-card .btn{grid-column:1/-1;width:100%}.form-msg{font-size:12px;margin-top:8px;color:#0b7f59;min-height:18px}
.page-hero{min-height:410px;display:flex;align-items:center;color:#fff;position:relative;background-image:linear-gradient(90deg,rgba(0,28,39,.94) 0%,rgba(0,42,55,.78) 50%,rgba(0,38,49,.42) 100%),var(--hero-image);background-position:center;background-size:cover}.page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 75%,rgba(1,44,60,.4))}.page-hero .container{position:relative;z-index:1}.page-hero h1{font-size:clamp(38px,5vw,60px);line-height:1.02;letter-spacing:-2.4px;max-width:820px}.page-hero p{max-width:730px;color:#d4e4e8;font-size:17px;line-height:1.7;margin-top:17px}.breadcrumb{font-size:11px;color:#a9c7cf;margin-bottom:15px;text-transform:uppercase;letter-spacing:1.2px}.breadcrumb a{color:var(--green)}
.section-head{max-width:740px;margin-bottom:38px}.section-head.center{text-align:center;margin-left:auto;margin-right:auto}.section-head .kicker{color:#008c5e;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;font-weight:900;margin-bottom:10px}.section-head h2{font-size:clamp(31px,4vw,47px);line-height:1.08;letter-spacing:-1.6px}.section-head p{color:var(--muted);line-height:1.75;margin-top:13px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;transition:.24s}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}.iconbox{width:49px;height:49px;border-radius:14px;display:grid;place-items:center;background:#e8fbf4;color:#00865a;font-weight:900;font-size:13px;margin-bottom:19px}.card h3{font-size:19px;line-height:1.25;margin-bottom:9px}.card p{font-size:14px;color:var(--muted);line-height:1.65}.card ul{padding-left:18px;color:var(--muted);font-size:13px;line-height:1.75;margin-top:12px}.text-link{display:inline-flex;margin-top:18px;color:#007d56;font-weight:850;font-size:13px}.text-link:hover{color:#00a46f}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.feature-image{min-height:470px;border-radius:28px;background:linear-gradient(180deg,rgba(0,25,34,.05),rgba(0,25,34,.34)),var(--feature-image) center/cover no-repeat;box-shadow:var(--shadow)}.ticks{display:grid;gap:13px;margin:22px 0}.tick{display:flex;align-items:flex-start;gap:11px;color:#344b54}.tick b{width:24px;height:24px;flex:0 0 24px;border-radius:50%;display:grid;place-items:center;background:#e6fbf3;color:#00895c;font-size:12px}.stats{background:var(--navy);color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{text-align:center;padding:31px 14px;border-right:1px solid rgba(255,255,255,.1)}.stat:last-child{border-right:0}.stat strong{display:block;color:var(--green);font-size:31px}.stat span{font-size:12px;color:#abc4cb}.problem-card{background:linear-gradient(145deg,#052f3f,#0a5364);color:#fff;border:0}.problem-card p{color:#c7dce1}.problem-card .iconbox{background:rgba(13,224,139,.13);color:var(--mint)}.cta{background:linear-gradient(120deg,#002b3a,#06485a);border-radius:28px;color:#fff;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:35px;position:relative;overflow:hidden}.cta:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;border:52px solid rgba(13,224,139,.08);right:-100px;top:-90px}.cta>div,.cta>a{position:relative;z-index:1}.cta h2{font-size:clamp(28px,4vw,42px);letter-spacing:-1.3px;max-width:700px}.cta p{margin-top:9px;color:#bed5da}.contact-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:26px}.contact-panel{background:var(--navy);color:#fff;padding:33px;border-radius:24px}.contact-panel p{color:#b9ced4;margin-top:13px;line-height:1.7}.contact-item{padding-top:20px;margin-top:20px;border-top:1px solid rgba(255,255,255,.11)}.contact-item small{display:block;color:#85aab5;margin-bottom:4px}.form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-card textarea{min-height:130px;resize:vertical}.form-card .field{margin-bottom:10px}.form-card .btn{width:100%}.privacy{font-size:11px!important;color:#82939a!important;margin-top:11px!important}.article-card{overflow:hidden;padding:0}.article-thumb{height:185px;background:var(--card-image) center/cover}.article-body{padding:22px}.pill{display:inline-flex;padding:6px 9px;border-radius:999px;background:#e9f9f4;color:#007d56;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.7px;margin-bottom:10px}.case-metric{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;font-weight:850;color:#007f57}
footer{background:#001e29;color:#fff;padding:50px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:42px}.footer-brand img{width:235px}.footer-brand p{margin-top:15px;color:#91afb7;max-width:420px;font-size:13px;line-height:1.7}.footer-title{font-weight:850;font-size:13px}.footer-links{display:grid;gap:9px;margin-top:14px}.footer-links a{color:#91afb7;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{margin-top:35px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);color:#6f929d;font-size:11px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.float-whatsapp,.ai-launch{position:fixed;right:20px;z-index:1200;border:0;border-radius:999px;box-shadow:0 14px 35px rgba(0,0,0,.2);height:52px;display:flex;align-items:center;gap:8px;font-weight:850;cursor:pointer}.float-whatsapp{bottom:82px;background:#19af68;color:#fff;padding:0 17px}.ai-launch{bottom:20px;background:var(--green);color:#003827;padding:0 18px}.ai-dot{width:8px;height:8px;border-radius:50%;background:#003827;box-shadow:0 0 0 0 rgba(0,56,39,.32);animation:pulse 1.8s infinite}@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(0,56,39,0)}}.chat{position:fixed;right:20px;bottom:20px;width:min(390px,calc(100vw - 24px));height:570px;max-height:calc(100vh - 40px);z-index:1400;background:#fff;border-radius:22px;box-shadow:0 28px 80px rgba(0,0,0,.3);overflow:hidden;display:none;flex-direction:column}.chat.open{display:flex}.chat-head{background:linear-gradient(120deg,#012c3c,#075063);color:#fff;padding:17px;display:flex;justify-content:space-between;align-items:center}.chat-head small{display:block;color:#a9cad2;margin-top:3px}.chat-close{width:35px;height:35px;border:0;border-radius:10px;background:rgba(255,255,255,.1);color:#fff;cursor:pointer}.chat-body{flex:1;overflow:auto;background:#f4f8f8;padding:16px}.msg{max-width:86%;padding:11px 12px;border-radius:14px;margin-bottom:10px;font-size:13px;line-height:1.5}.msg.bot{background:#fff;border:1px solid #dfe9e9;border-bottom-left-radius:4px}.msg.user{margin-left:auto;background:#056b61;color:#fff;border-bottom-right-radius:4px}.quick{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.quick button{border:1px solid #d7e5e4;background:#fff;border-radius:999px;padding:7px 9px;font-size:11px;cursor:pointer}.chat-form{display:flex;gap:7px;padding:10px;border-top:1px solid #e0e8e8}.chat-form input{flex:1;border:1px solid #d6e2e2;border-radius:10px;padding:11px;outline:none}.chat-form button{width:44px;border:0;border-radius:10px;background:var(--green);color:#003827;font-weight:900}.toast{position:fixed;top:100px;right:20px;z-index:1600;background:#013346;color:#fff;padding:13px 16px;border-radius:11px;box-shadow:var(--shadow);opacity:0;transform:translateX(12px);pointer-events:none;transition:.2s;max-width:330px;font-size:12px}.toast.show{opacity:1;transform:none}
@media(max-width:1000px){.topbar{display:none}.menu-toggle{display:block}.nav-links{position:fixed;top:78px;left:0;right:0;height:calc(100vh - 78px);padding:18px;display:none;flex-direction:column;align-items:stretch;background:#012c3c;overflow:auto}.nav-links.open{display:flex}.nav-links>a,.drop-btn{text-align:left}.drop{width:100%}.drop-menu{position:static;width:100%;opacity:1;transform:none;pointer-events:auto;box-shadow:none;display:none;margin-top:3px}.drop.open .drop-menu{display:block}.home-hero .hero-grid,.feature-split,.contact-grid{grid-template-columns:1fr}.hero-media{height:520px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.page-hero{min-height:370px}}
@media(max-width:650px){.container{width:min(100% - 26px,1180px)}.brand img{width:205px}.nav-wrap{height:70px}.nav-links{top:70px;height:calc(100vh - 70px)}.home-hero .hero-grid{padding:48px 0;gap:35px}.home-hero h1{font-size:41px;letter-spacing:-1.7px}.hero-copy{font-size:15px}.hero-media{height:480px;border-radius:23px}.lead-card{left:14px;right:14px;bottom:14px}.lead-mini-grid,.form-row{grid-template-columns:1fr}.section{padding:68px 0}.grid-4,.grid-3,.stats-grid,.footer-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.09)}.cta{padding:31px 24px;align-items:flex-start;flex-direction:column}.page-hero{min-height:345px}.page-hero h1{font-size:39px;letter-spacing:-1.5px}.page-hero p{font-size:15px}.float-whatsapp{width:52px;padding:0;justify-content:center;font-size:0;right:13px;bottom:77px}.float-whatsapp:after{content:"WA";font-size:11px}.ai-launch{width:52px;padding:0;justify-content:center;font-size:0;right:13px;bottom:15px}.ai-launch:after{content:"IA";font-size:11px}.ai-dot{display:none}.chat{inset:8px;width:auto;height:auto;max-height:none}.feature-image{min-height:350px}}