:root{--bg:#081317;--blueprint:#0f2027;--petrol:#1b3a47;--petrol-600:#24536a;--steel:#5f757e;--stone:#b0b0ab;--surface:#e1e0db;--grid:#3f5a64;--glow:#4fb4cc;--glow-soft:#7fcbde;--glow-deep:#2e94ae;--ink:var(--blueprint);--paper:var(--surface);--amber:var(--glow);--amber-deep:var(--glow-deep);--text:#e1e0dbeb;--text-soft:#e1e0db99;--text-mute:#e1e0db6b;--ok:#3fc07a;--warn:#e0a800;--err:#e06363;--line:#ffffff14;--line-strong:#ffffff29;--line-glow:#4fb4cc66;--line-light:#ffffff1a;--glass:#ffffff0d;--glass-2:#ffffff14;--font-display:"Bricolage Grotesque", "Inter", system-ui, sans-serif;--font-body:"Inter", "Segoe UI", system-ui, sans-serif;--font-serif:"Instrument Serif", Georgia, serif;--font-mono:"IBM Plex Mono", ui-monospace, "Consolas", monospace;--container:1200px;--radius:14px;--radius-sm:8px;--shadow-sm:0 1px 0 #ffffff08, 0 14px 30px #00000059;--shadow-md:0 1px 0 #ffffff0a, 0 24px 60px #00000080;--shadow-glow:0 0 0 1px #7fcbde40, 0 16px 50px -12px #4fb4cc73;--transition:.24s cubic-bezier(.2, .6, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--text);background-color:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background-image:radial-gradient(80% 50% at 50% -10%,#4fb4cc1a,#0000 60%),repeating-linear-gradient(0deg,#0000 0 45px,#3f5a641a 45px 46px),repeating-linear-gradient(90deg,#0000 0 45px,#3f5a641a 45px 46px);background-attachment:fixed;line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::selection{color:#fff;background:#4fb4cc4d}:focus-visible{outline:2px solid var(--glow-soft);outline-offset:3px;border-radius:4px}.container{width:min(calc(100% - 48px), var(--container));margin:0 auto}.section{padding:104px 0;position:relative}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;color:var(--surface);font-weight:600;line-height:1.04}.section-kicker,.panel-kicker{font-family:var(--font-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--glow);align-items:center;gap:.7em;margin-bottom:16px;font-size:.72rem;font-weight:600;display:inline-flex}.section-kicker:before,.panel-kicker:before{content:"";background:var(--glow);flex:none;width:16px;height:2px;box-shadow:0 0 10px #4fb4cccc}.kicker-light{color:var(--glow-soft)}.header{z-index:1000;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);background:#081317c7;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;gap:24px;min-height:82px;display:flex}.brand{color:var(--surface);align-items:center;gap:14px;display:flex}.logo{object-fit:contain;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--line-strong);width:50px;height:50px;transition:transform var(--transition);padding:5px;box-shadow:0 6px 18px #0006}.brand:hover .logo{transform:scale(1.05)}.brand strong{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.02em;color:var(--surface);font-size:1.04rem;font-weight:700;display:block}.brand p{font-family:var(--font-mono);letter-spacing:.1em;color:var(--glow);opacity:.8;margin-top:3px;font-size:.7rem}.menu{align-items:center;gap:30px;display:flex}.menu a:not(.btn){color:var(--text-soft);transition:color var(--transition);padding:4px 0;font-size:.86rem;font-weight:600;position:relative}.menu a:not(.btn):hover{color:var(--surface)}.menu a:not(.btn):after{content:"";background:var(--glow);width:0;height:2px;transition:width var(--transition);position:absolute;bottom:-6px;left:0;box-shadow:0 0 10px #4fb4cccc}.menu a:not(.btn):hover:after,.menu a.active:after{width:100%}.menu a.active{color:var(--surface)}.btn{min-height:52px;font-family:var(--font-body);letter-spacing:.01em;cursor:pointer;transition:transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:9px;padding:0 28px;font-size:.92rem;font-weight:600;display:inline-flex;position:relative;overflow:hidden}.btn-primary{background:radial-gradient(65% 65% at 50% 100%, #4fb4ccd9 0%, #4fb4cc00 100%), linear-gradient(0deg, var(--petrol), var(--petrol-600));color:#fff;box-shadow:var(--shadow-glow);border-color:#7fcbde59;font-weight:600}.btn-primary:before{content:"";pointer-events:none;background:linear-gradient(178deg,#ffffff47,#fff0 60%);border-radius:999px;position:absolute;inset:1px}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 0 1px #7fcbde80,0 22px 60px -14px #4fb4ccbf}.btn-outline{background:var(--glass);color:var(--surface);border:1px solid var(--line-strong);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.btn-outline:hover{color:#fff;border-color:var(--line-glow);background:#4fb4cc1f;transform:translateY(-2px)}.btn-outline-light{color:var(--surface);border-color:var(--line-glow);background:#4fb4cc14}.btn-outline-light:hover{color:#fff;border-color:var(--glow);background:#4fb4cc2e}.btn-with-icon{gap:8px}.btn-with-icon svg{transition:transform var(--transition)}.btn:hover .btn-with-icon svg,.btn-with-icon:hover svg{transform:translate(3px)}.btn-inner{z-index:2;align-items:center;gap:9px;display:inline-flex;position:relative}.points_wrapper{pointer-events:none;z-index:1;border-radius:inherit;width:100%;height:100%;position:absolute;inset:0;overflow:hidden}.points_wrapper .point{pointer-events:none;background-color:#fff;border-radius:9999px;width:2px;height:2px;animation:ease-in-out infinite floating-points;position:absolute;bottom:-10px}@keyframes floating-points{0%{transform:translateY(0)}85%{opacity:0}to{opacity:0;transform:translateY(-55px)}}.points_wrapper .point:first-child{opacity:1;animation-duration:2.35s;animation-delay:.2s;left:10%}.points_wrapper .point:nth-child(2){opacity:.7;animation-duration:2.5s;animation-delay:.5s;left:30%}.points_wrapper .point:nth-child(3){opacity:.8;animation-duration:2.2s;animation-delay:.1s;left:25%}.points_wrapper .point:nth-child(4){opacity:.6;animation-duration:2.05s;left:44%}.points_wrapper .point:nth-child(5){opacity:1;animation-duration:1.9s;left:50%}.points_wrapper .point:nth-child(6){opacity:.5;animation-duration:1.5s;animation-delay:1.5s;left:75%}.points_wrapper .point:nth-child(7){opacity:.9;animation-duration:2.2s;animation-delay:.2s;left:88%}.hero{background:linear-gradient(180deg, #08131766, var(--bg) 92%), radial-gradient(ellipse at 70% 10%, #4fb4cc24, transparent 55%), var(--blueprint);color:var(--surface);padding:96px 0 0;position:relative;overflow:hidden}.hero:before{content:"";opacity:.12;filter:grayscale(.3)contrast(1.05)brightness(.9);mix-blend-mode:luminosity;pointer-events:none;background:url(/hero-industrial.png) 50%/cover no-repeat;position:absolute;inset:0}.hero:after{content:"";pointer-events:none;background-image:linear-gradient(90deg,#0000 0%,#4fb4cc80 50%,#0000 100%),repeating-linear-gradient(0deg,#0000 0 39px,#ffffff0a 39px 40px),repeating-linear-gradient(90deg,#0000 0 39px,#ffffff0a 39px 40px);background-position:-100% 22%,0 0,0 0;background-repeat:no-repeat,repeat,repeat;background-size:200% 1px,100% 100%,100% 100%;animation:1.2s both gridIn,7s linear 1s infinite heroScan;position:absolute;inset:0}.hero-grid{z-index:1;grid-template-columns:1.05fr .95fr;align-items:start;gap:52px;padding-bottom:44px;display:grid;position:relative}.hero-content{max-width:760px}.hero h1{letter-spacing:-.025em;background:linear-gradient(180deg, #fff 0%, var(--surface) 45%, var(--stone) 100%);color:#0000;-webkit-background-clip:text;background-clip:text;margin-bottom:22px;font-size:clamp(2.5rem,4.6vw,4.4rem);line-height:1}.hero p{max-width:620px;color:var(--text-soft);margin-bottom:32px;font-size:1.1rem;line-height:1.7}.hero-actions{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.hero-panel{background:var(--glass);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:var(--shadow-md);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:28px 28px 24px;position:relative}.hero-panel:before{content:"";border-top:2px solid var(--glow);border-left:2px solid var(--glow);width:12px;height:12px;position:absolute;top:12px;left:12px}.hero-panel-top{margin-bottom:20px}.hero-panel h3{color:var(--surface);margin-bottom:12px;font-size:1.35rem;line-height:1.2}.hero-panel p{color:var(--text-soft);font-size:.96rem;line-height:1.6}.hero-metrics{border-top:1px solid var(--line);grid-template-columns:1fr;display:grid}.metric-card{border-bottom:1px solid var(--line);transition:padding-left var(--transition);justify-content:space-between;align-items:baseline;gap:18px;padding:13px 0;display:flex}.metric-card:hover{padding-left:8px}.metric-card strong{font-family:var(--font-body);color:var(--surface);flex:none;font-size:.92rem;font-weight:600}.metric-card span{font-family:var(--font-mono);color:var(--text-soft);text-align:right;font-size:.78rem;line-height:1.45}.title-block{z-index:1;border-top:1px solid var(--line-light);grid-template-columns:repeat(4,1fr) auto;display:grid;position:relative}.tb-field{border-right:1px solid var(--line-light);padding:18px 22px}.tb-field:first-child{padding-left:0}.tb-field:last-child{border-right:none;padding-right:0}.tb-key{font-family:var(--font-mono);letter-spacing:.22em;text-transform:uppercase;color:var(--text-mute);margin-bottom:7px;font-size:.6rem;display:block}.tb-val{font-family:var(--font-mono);color:var(--surface);font-size:.82rem;font-weight:500}.tb-rev .tb-val{color:var(--glow)}.trust-strip{padding:40px 0 8px}.trust-grid{border:1px solid var(--line);background:var(--glass);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);grid-template-columns:repeat(4,1fr);display:grid;overflow:hidden}.trust-item{border-right:1px solid var(--line);transition:background var(--transition);padding:26px 24px}.trust-item:hover{background:#4fb4cc0f}.trust-item:last-child{border-right:none}.trust-item strong{font-family:var(--font-display);color:var(--surface);margin-bottom:7px;font-size:1.05rem;font-weight:600;display:block}.trust-item span{color:var(--text-soft);font-size:.9rem;line-height:1.5}.section-clients{padding-top:80px}.section-header{max-width:820px;margin-bottom:44px}.section-header h2{color:var(--surface);margin-bottom:18px;font-size:clamp(2rem,3.6vw,3rem);line-height:1.06}.section-header p{max-width:680px;color:var(--text-soft);font-size:1.04rem;line-height:1.7}.client-logos{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);grid-template-columns:repeat(4,1fr);list-style:none;display:grid;overflow:hidden}.client-logo-item{min-height:158px;transition:background var(--transition);border-right:1px solid #15191e1a;justify-content:center;align-items:center;padding:30px;display:flex}.client-logo-item:hover{background:#ffffff80}.client-logo-item:last-child{border-right:none}.client-logo-item img{object-fit:contain;filter:grayscale();opacity:.78;width:auto;max-width:100%;max-height:78px;transition:filter var(--transition), opacity var(--transition)}.client-logo-item:hover img{filter:grayscale(0%);opacity:1}.section-soft{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:radial-gradient(at 80% 0,#4fb4cc0f,#0000 60%),#ffffff05}.highlight-box{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);align-items:stretch;gap:22px;padding:30px;display:flex}.highlight-line{background:linear-gradient(180deg, var(--glow-soft), var(--glow-deep));border-radius:4px;width:4px;min-width:4px;box-shadow:0 0 16px #4fb4cc99}.highlight-box p{color:var(--text);font-size:1.08rem;line-height:1.7}.grid-3{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.card{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);padding:32px 30px;position:relative}.card:before{content:"";background:var(--glow);width:0;height:3px;transition:width var(--transition);border-radius:3px;position:absolute;top:-1px;left:-1px;box-shadow:0 0 14px #4fb4cccc}.card:hover{border-color:var(--line-glow);background:var(--glass-2);box-shadow:var(--shadow-md);transform:translateY(-4px)}.card:hover:before{width:64px}.card h3{color:var(--surface);margin-bottom:12px;font-size:1.24rem;line-height:1.25}.card p{color:var(--text-soft);font-size:.98rem;line-height:1.7}.icon-badge{border-radius:var(--radius-sm);width:50px;height:50px;color:var(--glow);border:1px solid var(--line-glow);transition:transform var(--transition), box-shadow var(--transition);background:#4fb4cc1f;justify-content:center;align-items:center;margin-bottom:20px;display:inline-flex}.card:hover .icon-badge,.service-detail-card:hover .icon-badge{transform:translateY(-2px);box-shadow:0 0 24px -4px #4fb4cc99}.segment-card h3,.service-card h3{margin-top:2px}.section-header-row{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.section-link{font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;color:var(--glow);white-space:nowrap;border-bottom:2px solid var(--glow);transition:gap var(--transition);align-items:center;gap:8px;padding-bottom:3px;font-size:.82rem;font-weight:600;display:inline-flex}.section-link:hover{gap:12px}.portfolio-card{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);overflow:hidden}.portfolio-card:hover{border-color:var(--line-glow);box-shadow:var(--shadow-md);transform:translateY(-4px)}.portfolio-image{border-bottom:1px solid var(--line);height:220px;position:relative;overflow:hidden}.portfolio-image:after{content:"";background:linear-gradient(#08131726,#081317b3);position:absolute;inset:0}.portfolio-card:hover .portfolio-image,.portfolio-case-large:hover .portfolio-case-image{filter:saturate(1.05)}.portfolio-image-1{background:url(/hero-industrial.png) 50%/cover no-repeat}.portfolio-image-2{background:url(/case-layout.png) 50%/cover no-repeat}.portfolio-image-3{background:url(/case-silos.png) 50%/cover no-repeat}.portfolio-body{padding:26px}.portfolio-tag{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--glow);border:1px solid var(--line-glow);border-radius:999px;align-items:center;gap:7px;margin-bottom:14px;padding:5px 12px;font-size:.7rem;font-weight:600;display:inline-flex}.portfolio-tag:before{content:"";background:var(--glow);border-radius:50%;width:7px;height:7px;box-shadow:0 0 8px #4fb4cce6}.portfolio-body h3{color:var(--surface);margin-bottom:10px;font-size:1.2rem;line-height:1.3}.portfolio-body p{color:var(--text-soft);font-size:.96rem;line-height:1.65}.cta-section{padding-top:40px}.cta-box{background:radial-gradient(ellipse at 80% 120%, #4fb4cc38, transparent 55%), linear-gradient(135deg, var(--blueprint), var(--petrol));border:1px solid var(--line-strong);border-radius:var(--radius);color:var(--surface);justify-content:space-between;align-items:center;gap:36px;padding:52px 48px;display:flex;position:relative;overflow:hidden}.cta-box:before{content:"";pointer-events:none;background-image:repeating-linear-gradient(0deg,#0000 0 39px,#ffffff0a 39px 40px),repeating-linear-gradient(90deg,#0000 0 39px,#ffffff0a 39px 40px);position:absolute;inset:0}.cta-box>div,.cta-actions{z-index:1;position:relative}.cta-box h2{color:#fff;max-width:680px;margin-bottom:14px;font-size:clamp(1.9rem,3.4vw,2.7rem);line-height:1.1}.cta-box p{max-width:620px;color:var(--text-soft);line-height:1.7}.cta-actions{flex-wrap:wrap;gap:12px;display:flex}.whatsapp-float{z-index:999;background:linear-gradient(0deg, var(--petrol), var(--petrol-600));color:#fff;min-height:50px;font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--line-glow);box-shadow:var(--shadow-glow);transition:transform var(--transition), box-shadow var(--transition);border-radius:999px;align-items:center;gap:9px;padding:0 22px;font-size:.8rem;font-weight:600;display:inline-flex;position:fixed;bottom:24px;right:24px}.whatsapp-float:before{content:"";background:var(--glow-soft);border-radius:50%;width:8px;height:8px;animation:2.4s ease-in-out infinite glowPulse;box-shadow:0 0 10px #7fcbdee6}.whatsapp-float:hover{transform:translateY(-3px);box-shadow:0 0 0 1px #7fcbde80,0 22px 60px -14px #4fb4ccbf}.internal-hero{background:radial-gradient(ellipse at 70% 0%, #4fb4cc24, transparent 55%), var(--blueprint);color:var(--surface);padding:132px 0 88px;position:relative;overflow:hidden}.internal-hero:before{content:"";opacity:.1;filter:grayscale(.3)contrast(1.05)brightness(.9);mix-blend-mode:luminosity;pointer-events:none;background:url(/hero-industrial.png) 50%/cover no-repeat;position:absolute;inset:0}.internal-hero:after{content:"";pointer-events:none;background-image:repeating-linear-gradient(0deg,#0000 0 39px,#ffffff0a 39px 40px),repeating-linear-gradient(90deg,#0000 0 39px,#ffffff0a 39px 40px);animation:1.2s both gridIn;position:absolute;inset:0}.portfolio-hero:before{background-image:url(/case-silos.png)}.contact-hero:before{background-image:url(/case-engineering.png)}.internal-hero-content{z-index:1;max-width:820px;position:relative}.internal-hero h1{letter-spacing:-.025em;background:linear-gradient(180deg, #fff, var(--surface) 50%, var(--stone));color:#0000;-webkit-background-clip:text;background-clip:text;margin-bottom:18px;font-size:clamp(2.3rem,4.6vw,4rem);line-height:1.04}.internal-hero p{color:var(--text-soft);font-size:1.06rem;line-height:1.7}.service-detail-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.service-detail-card{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);padding:34px;position:relative}.service-detail-card:hover{border-color:var(--line-glow);background:var(--glass-2);box-shadow:var(--shadow-md);transform:translateY(-4px)}.service-detail-card h3{color:var(--surface);margin-bottom:12px;font-size:1.32rem}.service-detail-card p{color:var(--text-soft);margin-bottom:20px;line-height:1.7}.feature-list{border-top:1px solid var(--line);gap:11px;padding-top:18px;list-style:none;display:grid}.feature-list li{color:var(--text);padding-left:22px;font-size:.94rem;font-weight:500;position:relative}.feature-list li:before{content:"";background:var(--glow);border-radius:2px;width:8px;height:8px;position:absolute;top:7px;left:0;box-shadow:0 0 10px #4fb4ccb3}.process-grid{border:1px solid var(--line);background:var(--glass);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);grid-template-columns:repeat(4,1fr);gap:0;display:grid;overflow:hidden}.process-step{border-right:1px solid var(--line);transition:background var(--transition);padding:30px 26px}.process-step:hover{background:#4fb4cc0f}.process-step:last-child{border-right:none}.process-step span{width:40px;height:40px;color:var(--glow);border:1px solid var(--line-glow);font-family:var(--font-mono);background:#4fb4cc24;border-radius:999px;justify-content:center;align-items:center;margin-bottom:18px;font-size:.92rem;font-weight:600;display:inline-flex}.process-step h3{color:var(--surface);margin-bottom:10px;font-size:1.04rem;line-height:1.25}.process-step p{color:var(--text-soft);font-size:.92rem;line-height:1.6}.mini-cta-row{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);justify-content:space-between;align-items:center;gap:28px;padding:36px 40px;display:flex}.mini-cta-row h2{color:var(--surface);font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.15}.portfolio-grid-page{gap:26px;display:grid}.portfolio-case-large{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:transform var(--transition), border-color var(--transition), box-shadow 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