:root{--plum:#351F39;--lavender:#726A95;--blue:#719FB0;--mint:#A0C1B8;--ink:#211d22;--paper:#fbfaf9;--white:#fff;--line:rgba(53,31,57,.22);--gutter:clamp(22px,6vw,96px);--max:1440px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:-9999px;top:10px;z-index:40;padding:12px;background:white;color:var(--plum)}.skip-link:focus{left:10px}.site-header{position:relative;z-index:10;background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{max-width:var(--max);height:94px;margin:auto;padding:0 var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:40px}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--plum);font:600 13px/1.15 'Sora',sans-serif;letter-spacing:.09em;white-space:nowrap}.brand img{width:43px;height:43px}.brand b{font-weight:600}.primary-nav{display:flex;align-items:center;gap:clamp(18px,2.5vw,38px);font-size:13px;font-weight:600}.primary-nav>a{padding:8px 0;transition:color .2s}.primary-nav>a:hover,.primary-nav>a.active{color:var(--lavender)}.primary-nav .nav-contact{padding:12px 16px;background:var(--plum);color:white}.nav-contact span{margin-left:12px;color:var(--mint)}.language-toggle{border:0;background:none;color:var(--plum);font-size:12px;font-weight:700;cursor:pointer;padding:8px}.language-toggle span{color:var(--blue);padding:0 3px}.menu-toggle{display:none}.lang-en{display:revert}.lang-pt{display:none}.pt .lang-en{display:none!important}.pt .lang-pt{display:revert!important}.section-grid{max-width:var(--max);margin:0 auto;padding:clamp(54px,8vw,116px) var(--gutter);display:grid;grid-template-columns:1fr 1fr;gap:clamp(38px,7vw,108px);align-items:center}.hero{min-height:620px;padding-top:clamp(48px,6vw,90px);padding-bottom:clamp(48px,6vw,90px)}.hero-copy{max-width:620px}.section-index{margin:0 0 24px;color:var(--lavender);font:600 10px/1.4 'Sora',sans-serif;letter-spacing:.13em;text-transform:uppercase}.section-index span{color:var(--blue);padding:0 5px}.hero h1,.legal-intro h1{margin:0;color:var(--plum);font:500 clamp(42px,5.1vw,72px)/1.09 'Sora',sans-serif;letter-spacing:-.055em}.hero h1 em,.section-heading h2 em,.legal-intro h1 em{font-weight:400;color:var(--lavender)}.hero-lede{max-width:510px;margin:27px 0 31px;font-size:clamp(16px,1.35vw,19px);line-height:1.7;color:#504a52}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;min-width:190px;padding:15px 18px;border:1px solid var(--plum);font-size:12px;font-weight:700;transition:background .2s,color .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button-dark{background:var(--plum);color:white}.button-dark span{color:var(--mint)}.button-dark:hover{background:var(--lavender);border-color:var(--lavender)}.button-light{border-color:var(--mint);color:white}.button-light span{color:var(--mint)}.button-light:hover{background:var(--mint);color:var(--plum)}.hero-register{display:flex;gap:28px;margin-top:56px;padding-top:15px;border-top:1px solid var(--line);font:500 9px/1.4 'Sora',sans-serif;letter-spacing:.11em;color:var(--lavender)}.media-frame{margin:0;min-width:0}.media-frame img{width:100%;height:clamp(330px,41vw,520px);object-fit:cover;filter:saturate(.78);background:#e6e0e8}.media-frame figcaption{display:flex;justify-content:space-between;gap:20px;padding-top:11px;border-bottom:1px solid var(--line);padding-bottom:10px;color:var(--lavender);font:500 9px/1.4 'Sora',sans-serif;letter-spacing:.07em;text-transform:uppercase}.media-frame figcaption span:last-child{text-align:right}.feature-band{border-top:1px solid var(--line)}.section-heading{max-width:600px}.section-heading h2,.closing-band h2{margin:0;color:var(--plum);font:500 clamp(34px,4vw,55px)/1.13 'Sora',sans-serif;letter-spacing:-.05em}.section-heading>p:not(.section-index){max-width:480px;margin:23px 0;color:#5c555e;font-size:16px;line-height:1.8}.text-link{display:inline-flex;gap:24px;align-items:center;margin-top:11px;padding:10px 0;border-bottom:1px solid var(--blue);font-size:12px;font-weight:700;color:var(--plum)}.text-link span{color:var(--lavender)}.service-band{border-top:1px solid var(--line);background:rgba(160,193,184,.13)}.service-image{order:0}.service-list{margin-top:26px;border-top:1px solid var(--line)}.service-list a{display:grid;grid-template-columns:44px 1fr 18px;align-items:center;gap:12px;padding:17px 0;border-bottom:1px solid var(--line);font-size:13px}.service-list a>span:first-child{font:500 10px 'Sora',sans-serif;color:var(--blue)}.service-list a>span:last-child{color:var(--lavender)}.service-list b{font-weight:600}.service-list a:hover b{color:var(--lavender)}.closing-band{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:340px;padding:70px var(--gutter);background:var(--plum);color:white}.closing-band>div:first-child{max-width:var(--max);width:100%;margin:0 auto}.closing-band .section-index{color:var(--mint)}.closing-band h2{max-width:750px;color:white;margin:0 0 28px}.closing-mark{position:absolute;right:var(--gutter);font:500 11px 'Sora',sans-serif;letter-spacing:.12em;color:rgba(160,193,184,.7)}.subpage-hero{min-height:570px}.subpage-hero .media-frame img{height:clamp(320px,36vw,460px)}.process-list{border-top:1px solid var(--line);margin-top:28px}.process-list>div{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.process-list>div>span{color:var(--blue);font:500 10px 'Sora',sans-serif}.process-list p{margin:0;color:#5c555e;font-size:14px}.process-list b{color:var(--plum)}.service-detail .detail-list{padding:0;margin:22px 0 0;list-style:none;border-top:1px solid var(--line)}.detail-list li{position:relative;padding:12px 4px 12px 20px;border-bottom:1px solid var(--line);font-size:13px}.detail-list li:before{content:'';position:absolute;left:0;top:19px;width:6px;height:6px;background:var(--blue)}.page-services .service-band .service-image{order:0}.page-services .service-band .section-heading{order:1}.legal-intro{max-width:var(--max);margin:auto;padding:clamp(70px,10vw,130px) var(--gutter) 54px;border-bottom:1px solid var(--line)}.legal-intro h1{max-width:850px;font-size:clamp(42px,5.7vw,76px)}.legal-intro .hero-lede{margin-bottom:0}.legal-updated{margin:28px 0 0;font-size:12px;color:var(--lavender)}.legal-copy{max-width:850px;margin:0 auto;padding:54px var(--gutter) 110px}.legal-copy h2{margin:32px 0 9px;color:var(--plum);font:600 17px/1.4 'Sora',sans-serif}.legal-copy h2:first-child{margin-top:0}.legal-copy p{margin:0 0 20px;max-width:720px;color:#514b53;font-size:15px;line-height:1.85}.legal-copy a{color:var(--lavender);text-decoration:underline}.contact-layout{max-width:var(--max);margin:auto;padding:56px var(--gutter) 115px;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(270px,.65fr);gap:clamp(48px,9vw,130px);border-top:1px solid var(--line)}.contact-form{display:flex;flex-direction:column;gap:22px}.contact-form label{display:block}.contact-form label>span:first-child{display:block;margin-bottom:8px;color:var(--plum);font:600 11px 'Sora',sans-serif}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-form input:not([type=checkbox]),.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:0;background:transparent;padding:13px 14px;color:var(--ink);font-size:14px;outline:none}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--lavender);box-shadow:0 0 0 2px rgba(114,106,149,.13)}.contact-form textarea{resize:vertical}.contact-form .consent{display:flex;align-items:flex-start;gap:10px}.consent input{margin:4px 0 0;accent-color:var(--plum)}.consent span{font-size:12px;color:#5c555e}.consent a{text-decoration:underline;color:var(--plum)}.contact-form .button{align-self:flex-start;cursor:pointer}.form-note{margin:-12px 0 0;color:#6e6870;font-size:11px}.hp-field{position:absolute!important;left:-10000px!important}.contact-details{padding-left:clamp(24px,3vw,44px);border-left:1px solid var(--line)}.contact-details .section-index{margin-bottom:15px}.contact-details h2{margin:0 0 35px;color:var(--plum);font:600 16px/1.5 'Sora',sans-serif}.contact-details>div:not(:first-child){padding:17px 0;border-top:1px solid var(--line)}.contact-details>div>span{display:block;margin-bottom:5px;color:var(--lavender);font:600 9px 'Sora',sans-serif;letter-spacing:.09em;text-transform:uppercase}.contact-details p,.contact-details a{margin:0;font-size:14px;line-height:1.7}.contact-details a:hover{text-decoration:underline}.site-footer{background:var(--plum);color:white}.footer-main{max-width:var(--max);margin:auto;padding:68px var(--gutter) 56px;display:grid;grid-template-columns:1.5fr .7fr 1fr;gap:60px}.brand-light{color:white}.brand-light img{filter:brightness(0) invert(1)}.footer-brand p{max-width:270px;margin:22px 0 0;color:rgba(255,255,255,.69);font-size:13px;line-height:1.7}.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:10px;font-size:12px;color:rgba(255,255,255,.78)}.footer-column h2{margin:2px 0 10px;color:var(--mint);font:600 10px 'Sora',sans-serif;letter-spacing:.12em;text-transform:uppercase}.footer-column a:hover{text-decoration:underline;color:white}.footer-column span{line-height:1.65}.footer-bottom{max-width:var(--max);margin:auto;padding:19px var(--gutter);border-top:1px solid rgba(255,255,255,.22);display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.63);font-size:10px}.footer-bottom div{display:flex;gap:22px}.footer-bottom a:hover{color:white}.status-message{max-width:var(--max);margin:26px auto;padding:0 var(--gutter)}.status-box{padding:24px;border-left:4px solid var(--blue);background:rgba(113,159,176,.12)}.status-box h1{font:500 32px 'Sora',sans-serif;color:var(--plum)}
@media(max-width:900px){.header-inner{height:78px}.menu-toggle{display:flex;width:42px;height:42px;flex-direction:column;justify-content:center;align-items:center;gap:6px;border:1px solid var(--line);background:transparent;cursor:pointer}.menu-toggle i{display:block;width:17px;height:1px;background:var(--plum);transition:none}.menu-toggle[aria-expanded=true] i:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] i:last-child{transform:translateY(-3.5px) rotate(-45deg)}.primary-nav{position:absolute;top:78px;left:0;right:0;display:none;align-items:stretch;gap:0;padding:15px var(--gutter) 24px;background:var(--paper);border-bottom:1px solid var(--line)}.primary-nav.is-open{display:flex;flex-direction:column}.primary-nav>a{padding:13px 0;border-bottom:1px solid var(--line)}.primary-nav .nav-contact{margin-top:14px;padding:14px}.language-toggle{align-self:flex-start;margin-top:10px;padding-left:0}.section-grid{gap:42px}.hero{min-height:unset}.media-frame img{height:clamp(300px,45vw,450px)}.footer-main{gap:38px}.closing-mark{display:none}}
@media(max-width:640px){body{font-size:15px}.brand img{width:38px;height:38px}.header-inner{padding:0 20px}.section-grid{grid-template-columns:1fr;padding:55px 22px;gap:30px}.hero{padding-top:42px}.hero h1,.legal-intro h1{font-size:clamp(41px,12vw,58px)}.hero-lede{margin:20px 0 25px;font-size:15px}.hero-register{margin-top:39px}.media-frame img,.subpage-hero .media-frame img{height:78vw;max-height:430px;min-height:280px}.media-frame figcaption{font-size:8px}.section-heading h2,.closing-band h2{font-size:36px}.section-heading>p:not(.section-index){font-size:15px}.service-image{order:0}.feature-band .media-frame{order:1}.page-home .feature-band .section-heading{order:0}.page-home .feature-band .media-frame{order:1}.page-about .feature-band .media-frame{order:1}.page-about .service-band .service-image{order:0}.page-services .feature-band .media-frame{order:1}.page-services .service-band .service-image{order:0}.page-services .service-band .section-heading{order:1}.closing-band{min-height:300px;padding:54px 22px}.legal-intro{padding:66px 22px 38px}.legal-copy{padding:37px 22px 72px}.legal-copy h2{font-size:15px}.legal-copy p{font-size:14px}.contact-layout{grid-template-columns:1fr;padding:39px 22px 75px;gap:48px}.form-row{grid-template-columns:1fr;gap:20px}.contact-details{padding:30px 0 0;border-left:0;border-top:1px solid var(--line)}.footer-main{grid-template-columns:1fr 1fr;padding:48px 22px 38px;gap:34px 24px}.footer-brand{grid-column:1/-1}.footer-bottom{padding:18px 22px;flex-direction:column;gap:13px}.footer-bottom div{flex-wrap:wrap;gap:8px 18px}.primary-nav{padding-left:22px;padding-right:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}

/* compact engineering flow diagram and image-led closing module */
.system-map{display:grid;grid-template-columns:minmax(0,1fr) 16px minmax(0,1fr) 16px minmax(0,1fr) 16px minmax(0,1fr);align-items:center;gap:5px;margin:25px 0 23px}.system-map>div{min-height:64px;padding:10px 9px;border:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;gap:8px;color:var(--plum);font:600 9px/1.3 'Sora',sans-serif}.system-map b{color:var(--blue);font:500 8px 'Sora',sans-serif}.system-map i{height:1px;background:var(--blue);position:relative}.system-map i:after{content:'';position:absolute;right:0;top:-3px;width:5px;height:5px;border-top:1px solid var(--blue);border-right:1px solid var(--blue);transform:rotate(45deg)}.closing-band{display:grid;grid-template-columns:minmax(0,1fr) minmax(230px,.58fr);align-items:center;gap:clamp(28px,7vw,100px)}.closing-band>div:first-child{max-width:var(--max);width:100%;margin:0;justify-self:end}.closing-visual{width:100%;margin:0}.closing-visual img{width:100%;height:230px;object-fit:cover;filter:saturate(.65)}.closing-visual figcaption{margin-top:8px;color:var(--mint);font:500 8px 'Sora',sans-serif;letter-spacing:.08em;text-transform:uppercase}
@media(max-width:640px){.closing-band{grid-template-columns:1fr;gap:25px;padding:52px 22px}.closing-visual img{height:190px}.system-map{grid-template-columns:minmax(0,1fr) 10px minmax(0,1fr) 10px minmax(0,1fr) 10px minmax(0,1fr);gap:3px}.system-map>div{min-height:58px;padding:7px 5px;font-size:8px}}

/* Current ENREDO INVISÍVEL lockup and compact header language control */
.brand{gap:0}.brand img{width:220px;height:auto;max-height:82px;object-fit:contain}.brand-light img{width:230px;max-height:none;padding:4px;background:var(--paper);filter:none}.language-switch{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;background:var(--plum);border:1px solid var(--plum);color:#fff;font:700 11px/1 'Sora',sans-serif;letter-spacing:.05em}.language-switch button{padding:5px 2px;border:0;background:transparent;color:#fff;font:inherit;cursor:pointer}.language-switch button[aria-pressed="true"]{color:var(--mint)}.language-switch>span{color:rgba(255,255,255,.52)}.language-switch button:focus-visible{outline:2px solid var(--mint);outline-offset:3px}.brand-light img{border:1px solid rgba(255,255,255,.12)}
@media(max-width:900px){.language-switch{align-self:flex-start;margin-top:12px}.brand img{width:192px;max-height:74px}}
@media(max-width:640px){.brand img{width:168px;max-height:68px}.brand-light img{width:205px;max-height:none}}

/* Lightweight Pexels motion behind page heroes */
.hero-video-section{position:relative;isolation:isolate;overflow:hidden}.hero-video-section .hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.82;filter:saturate(.55) blur(.2px);pointer-events:none}.hero-video-wash{position:absolute;inset:0;z-index:-1;background:rgba(251,250,249,.52);pointer-events:none}.legal-intro.hero-video-section{max-width:none;min-height:360px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.button-light:hover span{color:var(--plum)}.detail-list li:before{border-radius:50%}.brand-light img{width:230px;max-height:none;padding:0;background:transparent;border:0;filter:none}
@media(max-width:640px){.legal-intro.hero-video-section{min-height:330px}}
@media(prefers-reduced-motion:reduce){.hero-video-section .hero-video{display:none}}