:root{--navy:#001f44;--blue:#0b72ff;--cyan:#02f1e8;--ink:#102a45;--muted:#5e6e80;--line:#dce4ee;--paper:#f4f7fb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);font:16px/1.65 "DM Sans",sans-serif;background:white}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid 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#bdcfe2;padding-bottom:9px}.email-link:hover{color:var(--blue)}.contact-note{display:block;font-size:11px;margin-top:25px;color:#71849a}.contact-form{background:white;border:1px solid #dfe8f2;padding:30px;border-radius:12px;box-shadow:0 12px 30px #001f4405}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}.field label{font-size:11px;font-weight:600}.field input,.field select,.field textarea{width:100%;border:1px solid #d8e2ee;background:#fbfcfe;padding:11px 12px;border-radius:5px;font-size:12px;color:var(--ink);outline:none}.field textarea{resize:vertical;min-height:120px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #0b72ff15}.field input::placeholder,.field textarea::placeholder{color:#8b98a8}.form-note{font-size:10px;line-height:1.7;color:#728297;margin:5px 0 18px}.blue-button{background:var(--blue);color:#fff;width:100%}.blue-button:hover{background:#075aca}#form-status{font-size:12px;margin-top:12px;color:#356180}#form-status:empty{display:none}.footer{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;padding-top:30px;padding-bottom:30px}.footer .wordmark{font-size:15px;gap:2px}.footer-dot{color:var(--blue)}.footer p{font-size:10px;color:var(--muted)}.footer>a:not(.wordmark){font-size:11px}.footer small{font-size:9px;color:#7e8fa2}.skip{position:fixed;left:15px;top:-80px;padding:12px;background:var(--cyan);z-index:100}.skip:focus{top:10px}.js-ready .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}.js-ready .reveal.visible{opacity:1;transform:none}
.connections path{fill:none}
@media(min-width:1450px){.header{padding-left:max(48px,calc((100vw - 1144px)/2));padding-right:max(48px,calc((100vw - 1144px)/2))}}
@media(max-width:1000px){.wrap{padding-left:30px;padding-right:30px}.header{padding:0 30px}.hero-grid{gap:0}.hero h1{font-size:49px}.architecture{transform:scale(.87);transform-origin:center}.hero-actions{gap:18px}.services{grid-template-columns:repeat(2,1fr)}.service p{min-height:65px}.section-heading>p{max-width:320px}.about-grid,.faq{gap:45px}.contact-grid{gap:35px}.contact-grid h2{font-size:38px}.form-row{grid-template-columns:1fr;gap:0}.project-visual{padding-left:20px;padding-right:20px}.terminal-content{font-size:9px}.endpoint-sheet{width:100%}}
@media(max-width:720px){html{scroll-padding-top:80px}.wrap{padding-left:22px;padding-right:22px}.header{height:76px;padding:0 22px}.wordmark{font-size:14px}.wordmark small{font-size:7px}.brand-symbol{font-size:30px}.menu-toggle{display:flex;flex-direction:column;gap:6px;border:1px solid #ffffff35;background:none;padding:12px 10px;border-radius:5px}.menu-toggle span{width:21px;height:1px;background:white}nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--navy);padding:22px;align-items:stretch;flex-direction:column;gap:20px;border-bottom:1px solid #ffffff30}nav.open{display:flex}.nav-cta{justify-content:space-between}.hero-grid{grid-template-columns:1fr;padding-top:51px;padding-bottom:30px}.hero h1{font-size:clamp(41px,9.4vw,61px)}.eyebrow{font-size:9px;margin-bottom:20px}.hero-description{font-size:15px;max-width:440px}.hero-actions{align-items:flex-start;gap:20px}.hero-note{margin-top:28px}.architecture{max-width:430px;width:100%;margin:25px auto 12px;height:360px;transform:scale(.9)}.api-core{width:210px;padding:15px 20px}.code-glyph{font-size:48px}.label-top{top:0;left:29%}.label-left{bottom:55px;left:-6px}.label-right{bottom:3px;right:-8px}.floating-label{font-size:10px;padding:10px 12px}.tech-strip{flex-wrap:wrap;justify-content:flex-start;gap:18px 24px;padding-top:20px;padding-bottom:25px}.tech-strip>span{width:100%;max-width:none}.tech-strip>div{font-size:12px}.section{padding-top:65px;padding-bottom:65px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:20px;max-width:100%;font-size:14px}.section-heading h2{font-size:34px}.services{gap:12px}.service{padding:20px 16px}.service h3{font-size:18px}.service p{font-size:12px;min-height:0}.service-top{margin-bottom:25px}.tags{gap:5px}.tags span{font-size:8px}.projects{grid-template-columns:1fr;gap:24px}.project-visual{height:265px;padding:30px 30px 40px}.terminal-content{font-size:10px}.project-copy{padding:25px}.project-copy h3{font-size:24px}.steps{grid-template-columns:1fr 1fr;gap:30px 25px;margin-top:35px}.about-section{padding:65px 0}.about-grid,.faq{grid-template-columns:1fr;gap:35px}.about-title h2{font-size:44px}.experience{margin:28px 0 23px;max-width:100%;grid-template-columns:1fr 1fr;gap:15px}.experience>span{grid-column:1/-1}.experience strong{font-size:15px}.about-copy p{font-size:14px}.about-copy p:first-child{font-size:16px}.faq h2 br{display:none}.contact-section{padding:60px 0}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-grid h2{font-size:39px}.contact-form{padding:24px}.form-row{grid-template-columns:1fr 1fr;gap:12px}.footer{gap:18px}.footer p{order:3;width:100%}.footer small{order:4}.footer>a:not(.wordmark){margin-left:auto}}
@media(max-width:390px){.services{grid-template-columns:1fr}.service h3 br{display:none}.form-row{grid-template-columns:1fr;gap:0}.hero h1{font-size:39px}.architecture{transform:scale(.82);margin-left:-5px}.hero-actions{flex-direction:column}.terminal-content{font-size:8px}.contact-grid h2{font-size:34px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.js-ready .reveal{opacity:1;transform:none}}

/* Acessibilidade: foco legível sem modificar a aparência fora da navegação. */
#conteudo:focus{outline:none}
.skip:focus-visible{outline:3px solid #001f44;outline-offset:2px}
.header a:focus-visible,.header button:focus-visible,.about-section a:focus-visible{outline-color:#02f1e8}
main a:focus-visible,.footer a:focus-visible,summary:focus-visible{outline-color:#075aca}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:3px solid #075aca;outline-offset:2px}
/* Evita que a preferência do usuário por animação reduza a legibilidade. */
@media(prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important}}

/* Clean, number-free service cards and process steps */
.service-top{justify-content:flex-start}
.steps h3{margin-top:8px}

/* Campo de prevenção a spam, sem alterar o layout. */
.form-honeypot{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
#contact-form button:disabled{cursor:wait;opacity:.75}

/* Navigation and project detail pages: reuse original visual language */
.language-switch{display:flex;align-items:center;gap:8px;border-left:1px solid #ffffff40;padding-left:18px}.language-switch a{color:#cad7e7;font-size:12px;padding:5px 4px}.language-switch a[aria-current="page"]{color:var(--cyan);font-weight:700;text-decoration:underline;text-underline-offset:5px}.language-switch a:focus-visible{outline-color:var(--cyan)}
.detail-hero{background:var(--navy);color:white;padding:100px 0 90px}.detail-hero .eyebrow{color:var(--cyan)}.detail-hero h1{font-size:clamp(34px,5vw,58px);max-width:830px}.detail-lead{max-width:680px;margin:26px 0 35px;color:#c4d3e3;font-size:18px;line-height:1.75}.detail-content{max-width:1100px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.detail-grid article{border-top:2px solid var(--blue);padding-top:25px}.detail-grid h2{font-size:25px;margin-bottom:18px}.detail-grid p,.technical-details p{color:var(--muted);font-size:15px;line-height:1.85}.technical-details{margin:60px 0 0;border-top:1px solid var(--line)}.technical-details summary{font-size:18px;font-weight:700}.technical-details p{margin:8px 0 20px}.technical-details h3{font-size:20px;margin:25px 0 12px}.detail-repo{max-width:430px}.detail-contact{background:var(--navy);color:white;padding:70px 0}.detail-contact h2{font-size:36px;margin-bottom:26px}
@media(max-width:950px){.header nav{gap:16px}.language-switch{padding-left:9px}.detail-grid{grid-template-columns:1fr;gap:32px}}@media(max-width:720px){.language-switch{border-left:0;border-top:1px solid #ffffff30;padding:15px 0 0}.detail-hero{padding:65px 0}.detail-lead{font-size:16px}.detail-contact h2{font-size:28px}}

/* Clear distinction between projects and individual project navigation */
.projects{gap:34px;align-items:stretch}
.project{box-shadow:0 8px 24px #001f440c;display:flex;flex-direction:column}
.project-copy{display:flex;flex-direction:column;flex:1}
.project-copy .project-link{margin-top:auto;padding-top:22px;min-height:58px;align-items:center;color:var(--blue);text-decoration:underline;text-underline-offset:4px}
.project-copy>p:not(.eyebrow){margin-bottom:23px}
.project:focus-within{outline:3px solid var(--blue);outline-offset:3px}
.detail-context{font-size:14px;color:#c4d3e3;margin-bottom:22px}
.detail-context strong{color:var(--cyan)}
.other-project{margin-top:44px;padding:28px 30px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
.other-project p{font-size:14px;color:var(--muted);margin-bottom:8px}
.other-project a{font-family:Manrope,sans-serif;font-size:19px;font-weight:700;color:var(--blue);text-decoration:underline;text-underline-offset:4px}
@media(max-width:720px){.projects{gap:36px}.other-project{padding:22px}}