/* Technical chapters use a scoped dark system; approved hero / 01 / 02 remain intact. */
.technical-story,.technical-footer{--t-bg:#101210;--t-surface:#16181a;--t-raised:#1d2022;--t-text:#f4f4f2;--t-muted:#a3a6a2;--t-line:#343834;--t-accent:#eea16d;background:var(--t-bg);color:var(--t-text);font-size:16px;line-height:1.6}
.technical-story *, .technical-footer *{box-sizing:border-box}
.t-section{padding:clamp(72px,8vw,128px) var(--pad);scroll-margin-top:100px}
.t-heading{margin-bottom:clamp(38px,5vw,72px)}
.t-kicker{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--t-muted);margin:0 0 22px}
.technical-story h2{font-family:'DM Sans',sans-serif;font-size:clamp(36px,4.9vw,76px);line-height:1.06;letter-spacing:-.055em;font-weight:650;margin:0;max-width:1000px}
.technical-story h2 em{font-family:'Instrument Serif',serif;font-weight:400}
.technical-story h3{font-size:clamp(27px,2.5vw,39px);line-height:1.12;font-weight:550;letter-spacing:-.035em;margin:0 0 24px}
.technical-story p{max-width:68ch;margin-bottom:24px}
.technical-story svg,.technical-footer svg,.t-floating svg{width:21px;height:21px;flex:0 0 21px}
.t-split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(32px,6vw,100px)}
.t-photo{position:relative;margin:0;aspect-ratio:var(--ratio,16/9);min-width:0;overflow:hidden;background:var(--t-raised);border-radius:2px}
.t-photo img{width:100%;height:100%;display:block;object-fit:cover}
.t-photo picture{display:block;width:100%;height:100%}
.header-actions svg,.work-social svg,.menu-bottom svg{width:20px;height:20px;flex:0 0 20px}
@media(max-width:1150px){.site-header .desktop-nav{display:none}.site-header .menu-toggle{display:inline-flex}.site-header .header-actions>.button{display:inline-flex}}
@media(max-width:540px){.site-header .header-social{display:none}.site-header .header-actions>.button{font-size:0;gap:0;min-width:44px;min-height:44px;padding:11px}.site-header .header-actions>.button>.arrow{display:none}}
.t-daynight-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .6s ease}
.t-daynight-layer[data-time=night]{opacity:0}.t-daynight.is-night [data-time=night]{opacity:1}
.t-daynight-controls{display:flex;gap:4px}.t-daynight-controls button{min-height:44px;min-width:55px;background:#101210c9;color:white;border:1px solid #ffffff66;border-radius:3px}.t-daynight-controls button[aria-pressed=true]{background:#f4f4f2;color:#101210}
.t-comparison{position:relative;aspect-ratio:16/9;background:#1d2022;margin-top:32px}.t-comparison>.t-photo,.t-compare-after{position:absolute;inset:0}.t-compare-after{clip-path:inset(0 var(--compare-cut,50%) 0 0)}.t-compare-after>.t-photo{width:100%;height:100%}.t-comparison>label{position:absolute;bottom:0;inset-inline:0;z-index:2;padding:15px 20px;background:#101210db;font-size:14px;color:#fff}.t-comparison input{display:block;width:100%;height:44px;accent-color:#eea16d}
.t-photo figcaption{position:absolute;bottom:0;inset-inline:0;padding:48px 22px 18px;font-size:13px;line-height:1.6;color:#fff;background:linear-gradient(transparent,#101210ed)}
.t-empty{background:#1d2022;border:1px solid #2a2d2a}
.t-specs{margin:30px 0;display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
.t-specs>div{border-top:1px solid var(--t-line);padding:14px 0;min-height:70px}
.technical-story dt,.technical-footer dt{font-size:13px;color:var(--t-muted);margin-bottom:6px}
.technical-story dd,.technical-footer dd{font-size:15px;margin:0;min-height:24px}
.t-value-empty{display:block;min-height:24px}
.t-button,.t-link{display:inline-flex;align-items:center;justify-content:flex-start;gap:12px;min-height:48px;line-height:1.4;font-size:14px;font-weight:550;text-decoration:none;cursor:pointer}
.t-button{border:1px solid var(--t-accent);background:var(--t-accent);color:#101210;border-radius:5px;padding:15px 22px}
.t-link{padding:10px 0;background:none;border:0;border-bottom:1px solid var(--t-line);color:inherit;text-align:left}
.t-button:hover{background:#f6b88e}.t-link:hover{color:var(--t-accent)}
.t-button-outline{color:#fff;border-color:#ffffff80;background:transparent}.t-button-outline:hover{background:#fff;color:#101210}
.technical-story :focus-visible,.technical-footer :focus-visible,.t-floating:focus-visible{outline:3px solid #eea16d;outline-offset:5px}
.t-detail{border-top:1px solid var(--t-line)}.t-detail .t-heading{max-width:900px}.t-detail .t-copy{padding-block:12px}
.t-service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.t-service{background:var(--t-surface);border:1px solid var(--t-line);border-radius:12px;overflow:hidden;transition:transform .25s,border-color .25s;scroll-margin-top:110px}
.t-service:hover{transform:translateY(-3px);border-color:var(--t-accent)}
.t-service:first-child{grid-column:1/-1;display:grid;grid-template-columns:1.3fr 1fr;align-items:stretch}
.t-service:first-child .t-photo{aspect-ratio:auto;min-height:500px}
.t-service:last-child{display:grid;grid-template-columns:1fr 1fr;grid-column:1/-1}.t-service:last-child .t-photo{aspect-ratio:auto;min-height:430px;order:2}
.t-service-body{padding:32px}.t-service-body>.t-kicker{color:var(--t-accent);margin-bottom:20px;display:block}.t-service-body>p{color:var(--t-muted);min-height:48px}
.t-service ul{list-style:none;padding:0;margin:0 0 25px;display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.t-service li{border-top:1px solid var(--t-line);padding:11px 0;font-size:14px;min-height:45px}.t-service li span{display:block}
.t-works{background:#16181a}.t-work{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(32px,6vw,90px);align-items:start;padding-bottom:72px;margin-bottom:72px;border-bottom:1px solid var(--t-line)}
.t-work:nth-of-type(even)>div:first-child{order:2}.t-work:last-of-type{margin-bottom:0;border-bottom:0;padding-bottom:0}
.t-work-copy h3{font-size:clamp(36px,3.5vw,55px)}.t-work-copy .t-kicker{font-size:12px}.t-work-copy>.t-link{display:flex;width:fit-content}
.t-work-details{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.t-work-details .t-photo{aspect-ratio:3/2}
.t-credit{font-size:13px;min-height:12px;color:var(--t-muted)}
.t-owner .t-split{align-items:start}.t-year{display:flex;flex-direction:column;margin:0 0 32px}.t-year>span{font-size:14px;color:var(--t-muted)}.t-year strong{font-size:clamp(70px,8vw,128px);font-weight:550;line-height:1.05;letter-spacing:-.08em;color:var(--t-accent)}
.t-owner-bio{margin:32px 0}.t-blank-copy{height:120px;border-block:1px solid var(--t-line)}
.t-owner-signature{font-size:28px}.t-owner-signature small{display:block;font-size:14px;color:var(--t-muted)}.t-owner .t-link{display:flex;width:fit-content;margin-top:15px}
.t-backstage{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:48px}
.t-process{background:#1d2022}.t-timeline{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0}
.t-timeline>li{padding:28px 26px 0 0;border-top:1px solid #555a55;position:relative}.t-timeline>li:before{content:'';position:absolute;left:0;top:-4px;width:7px;height:7px;background:var(--t-accent)}
.t-step-number{font-size:64px;letter-spacing:-.065em;line-height:1;display:block;color:var(--t-accent);margin:0 0 32px}.t-timeline h3{font-size:26px;min-height:60px}.t-timeline p{color:var(--t-muted);font-size:15px;min-height:110px}.t-timeline dl>div{border-top:1px solid #3c423d;padding:16px 0}.t-timeline dd{font-size:14px}
.t-b2b{background:#16181a}.t-b2b-intro{display:grid;grid-template-columns:1fr 1fr;gap:50px}.t-b2b-intro p{color:var(--t-muted)}
.t-b2b-scope{border-block:1px solid var(--t-line);margin-top:25px}.t-b2b-scope summary{padding:23px 0;cursor:pointer;min-height:48px;font-size:16px}
.t-table-wrap{overflow:auto;margin-bottom:24px}.t-table-wrap table{border-collapse:collapse;width:100%;text-align:left}.t-table-wrap th,.t-table-wrap td{border-bottom:1px solid var(--t-line);padding:16px;font-size:14px;font-weight:400}.t-table-wrap thead th{color:var(--t-muted)}.t-table-wrap td{min-width:120px}
.t-brief-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,6vw,96px);margin-top:80px}.t-brief-layout>div>p{color:var(--t-muted)}.t-brief-layout h3{font-size:clamp(36px,3.7vw,58px)}
.t-form{min-width:0;scroll-margin-top:110px}.t-form fieldset{border:0;margin:0 0 32px;padding:0}.t-form legend{font-size:18px;font-weight:550;padding:0 0 23px}.t-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.t-form label{font-size:14px;line-height:1.5;display:block}.t-form input,.t-form select,.t-form textarea{width:100%;min-height:48px;background:#101210;border:1px solid #626962;border-radius:4px;padding:12px;color:#f4f4f2;font:inherit;margin-top:8px}.t-form textarea{resize:vertical}.t-form input:disabled{opacity:.5}.t-wide{grid-column:1/-1}.t-form-note{font-size:13px;color:var(--t-muted);margin-top:18px}.t-form .t-consent{display:flex;align-items:flex-start;gap:12px}.t-consent input{width:20px;min-height:20px;flex:0 0 20px;margin:2px 0 0;accent-color:var(--t-accent)}.t-form-status{font-size:14px;margin-top:20px}.t-brief-whatsapp,.t-brief-email{width:fit-content}.t-form [hidden]{display:none!important}
.t-faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.t-faq-list details{border-top:1px solid var(--t-line)}.t-faq-list details:last-child{border-bottom:1px solid var(--t-line)}.t-faq-list summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:30px;min-height:70px;padding:20px 0;font-size:17px;line-height:1.5;cursor:pointer}.t-faq-list summary::-webkit-details-marker{display:none}.t-faq-list summary>span:last-child{color:var(--t-accent);font-size:26px}.t-faq-list details[open] summary>span:last-child{transform:rotate(45deg)}.t-faq-list details>div{padding:0 0 25px}.t-faq-list p{font-size:16px;color:var(--t-muted)}.t-empty-answer{min-height:12px}
.t-location{background:#16181a}.t-location address{font-size:clamp(20px,2vw,30px);line-height:1.6;font-style:normal}.t-phone{display:block;font-size:26px;margin:25px 0}.t-location-links{display:flex;flex-wrap:wrap;gap:16px 24px;align-items:center}.t-copy-status{font-size:13px;color:var(--t-muted)}
.t-map{position:relative;border-radius:12px;overflow:hidden;min-height:450px;background:#1d2022}.t-map iframe{width:100%;height:100%;min-height:450px;position:absolute;inset:0;border:0;pointer-events:none;filter:grayscale(1) contrast(1.05) brightness(.85)}.t-map-link{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:flex-end;padding:20px}.t-map-link span{background:var(--t-accent);color:#101210;font-weight:550;padding:12px 18px;border-radius:5px;font-size:14px}.t-map:hover iframe{filter:grayscale(.4) brightness(.95)}
.t-closing{position:relative;isolation:isolate;min-height:660px;display:flex;align-items:center;padding:100px var(--pad)}.t-closing>.t-photo{position:absolute;inset:0;aspect-ratio:auto;z-index:-2}.t-closing>.t-photo:after{content:'';position:absolute;inset:0;background:#101210c9}.t-closing>.t-photo figcaption{z-index:1;padding-inline:var(--pad)}.t-closing-copy{max-width:800px}.t-closing-copy .t-kicker{color:#deded8}.t-closing-copy h2{font-size:clamp(48px,6vw,96px);margin-bottom:30px}.t-closing-copy p{max-width:520px}.t-actions{display:flex;gap:20px;flex-wrap:wrap;margin-top:32px}
.technical-footer{padding:70px var(--pad) 24px}.t-footer-grid{display:grid;grid-template-columns:1.1fr .85fr 1.25fr .8fr;gap:32px}.t-footer-grid h2{font-size:16px;margin:0 0 23px;font-weight:500}.t-footer-grid p,.t-footer-grid address{font-size:14px;font-style:normal;color:var(--t-muted);margin-bottom:23px}.t-footer-grid nav>a,.t-footer-grid>div>a{display:flex;align-items:center;gap:10px;min-height:44px;font-size:14px;overflow-wrap:anywhere}.t-footer-grid dt{margin-top:10px}.t-footer-grid .t-link{border:0}.t-footer-brand{font-size:20px!important;letter-spacing:-.07em;font-weight:700}.t-mini-map,.t-mini-map iframe{min-height:160px;height:160px}.t-mini-map .t-map-link{padding:12px}.t-mini-map .t-map-link span{font-size:12px;padding:10px}
.t-footer-wordmark{font-size:12.4vw;letter-spacing:-.077em;line-height:1.1;font-weight:650;padding:55px 0 30px;white-space:nowrap;border-bottom:1px solid var(--t-line)}.t-footer-bottom{display:flex;justify-content:space-between;gap:25px;font-size:12px;color:var(--t-muted);padding:22px 0 55px}.t-footer-bottom a{min-height:44px;display:flex;align-items:center}
.t-floating{position:fixed;bottom:20px;right:20px;z-index:45;display:flex;align-items:center;gap:10px;background:#075a3b;color:#fff;border:1px solid #7cab94;border-radius:30px;padding:14px 20px;min-height:52px;font-size:14px;box-shadow:0 4px 20px #0004}.t-floating svg{width:24px;height:24px}
.t-case{padding-top:80px}.t-case h1{font-size:clamp(48px,8vw,120px);line-height:1.05;letter-spacing:-.06em;margin:24px 0 50px}.t-case-description{margin-top:64px;align-items:start}.t-case-description h2{font-size:40px;margin-bottom:25px}.t-next{display:block;border-top:1px solid var(--t-line);margin-top:64px;padding-top:30px;font-size:25px}
.t-quote{border-top:1px solid var(--t-line);padding-top:50px;margin-top:60px}.t-quote p{font-size:32px}.t-logos{display:flex;gap:32px;overflow:auto;margin-top:60px}.t-logos>.t-photo{flex:0 0 160px;filter:grayscale(1)}.t-logos>.t-photo:hover{filter:none}.t-testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.t-testimonials blockquote{margin:0;border-top:1px solid var(--t-line);padding-top:25px}.t-testimonials cite{font-size:14px;color:var(--t-muted)}
/* Scroll animations never hide content or prevent anchor / keyboard navigation. */
.motion-enabled [data-reveal] .line-mask>span{transform:none}.technical-story [data-reveal]{opacity:1;clip-path:none;transform:none}
@media(max-width:1050px){.t-timeline{grid-template-columns:1fr 1fr;gap:45px 25px}.t-timeline p{min-height:75px}.t-faq{grid-template-columns:1fr;gap:0}.t-faq .t-heading{margin-bottom:35px}.t-footer-grid{grid-template-columns:1fr 1fr;gap:45px}.t-split{gap:35px}.t-work{gap:35px}.t-service:first-child{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.t-section{padding-block:64px}.t-heading{margin-bottom:35px}.technical-story h2{font-size:clamp(36px,6.5vw,50px)}.t-split,.t-work,.t-brief-layout,.t-b2b-intro{grid-template-columns:1fr}.t-work:nth-of-type(even)>div:first-child{order:0}.t-work{padding-bottom:48px;margin-bottom:48px}.t-work-details .t-photo{aspect-ratio:2/1}.t-work-copy h3{font-size:39px}.t-service-grid{gap:20px}.t-service-body{padding:24px}.t-service:first-child,.t-service:last-child{display:block}.t-service:first-child .t-photo,.t-service:last-child .t-photo{min-height:0;aspect-ratio:16/9}.t-service:first-child .t-service-body{padding:28px}.t-service ul{grid-template-columns:1fr}.t-service-grid h3{font-size:27px}.t-owner .t-split>.t-photo{max-height:530px}.t-blank-copy{height:80px}.t-backstage{gap:12px;margin-top:30px}.t-b2b-intro{gap:0}.t-brief-layout{gap:30px;margin-top:50px}.t-brief-layout>div>p{max-width:500px}.t-map{min-height:360px}.t-map iframe{min-height:360px}.t-closing{min-height:620px;padding-block:85px}.t-closing-copy h2{font-size:clamp(48px,8vw,64px)}.t-mini-map,.t-mini-map iframe{min-height:160px}.t-testimonials{grid-template-columns:1fr}.t-footer-wordmark{font-size:12vw}.t-case-description{margin-top:40px}.t-case h1{margin-bottom:35px}.t-table-wrap table,.t-table-wrap tbody,.t-table-wrap tr,.t-table-wrap th,.t-table-wrap td{display:block}.t-table-wrap thead{display:none}.t-table-wrap tbody tr{padding:15px 0;border-bottom:1px solid var(--t-line)}.t-table-wrap th,.t-table-wrap td{border:0;padding:4px 0;min-height:20px}.t-table-wrap td:nth-child(2):before{content:'Escopo confirmado';font-size:12px;color:var(--t-muted);display:block}.t-table-wrap td:nth-child(3):before{content:'Prazo típico';font-size:12px;color:var(--t-muted);display:block}}
@media(max-width:540px){.t-service-grid{grid-template-columns:1fr}.t-service{grid-column:auto!important}.t-service ul{grid-template-columns:1fr 1fr}.t-timeline{grid-template-columns:1fr;gap:0}.t-timeline>li{padding:0 0 36px 25px;border-left:1px solid #555a55;border-top:0}.t-timeline>li:before{left:-4px;top:0}.t-timeline>li:last-child{padding-bottom:0}.t-step-number{font-size:52px;margin-bottom:22px}.t-timeline h3,.t-timeline p{min-height:0}.t-form-grid{grid-template-columns:1fr}.t-wide{grid-column:auto}.t-backstage{grid-template-columns:1fr 1fr}.t-backstage>.t-photo:last-child{grid-column:1/-1;aspect-ratio:2/1}.t-photo figcaption{font-size:12px;padding:40px 16px 14px}.t-footer-grid{grid-template-columns:1fr;gap:35px}.t-footer-grid nav{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.t-footer-grid nav h2{grid-column:1/-1;margin-bottom:12px}.t-footer-grid>div:first-child>.t-mini-map{max-width:none}.t-footer-wordmark{font-size:11.5vw;padding-top:40px}.t-footer-bottom{flex-direction:column;gap:8px;padding-bottom:60px}.t-floating{font-size:0;gap:0;width:54px;height:54px;padding:14px;justify-content:center;bottom:16px;right:16px}.t-specs{gap:0 18px}.t-specs dt{font-size:12px}.t-specs dd{font-size:14px}.t-b2b-scope summary{font-size:15px}.t-actions{gap:12px}.t-actions .t-button{width:100%;justify-content:center}.t-closing-copy h2{font-size:46px}.t-form .t-button{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){.t-service,.t-map iframe{transition:none}.t-service:hover{transform:none}.t-daynight-layer{transition:none!important}}