/* ==========================================================================
   RF Instalações Elétricas · estilos do site
   Tokens em tokens.css (design-system/tokens). Mobile-first com ajustes em
   1100 / 900 / 560. Cada seção é dimensionada para caber na janela.
   ========================================================================== */

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:auto;scroll-padding-top:var(--hdr-h-solid)}
body{margin:0;background:var(--ink);color:var(--text-on-ink);font-family:var(--font);font-size:var(--fs-body);line-height:var(--lh-body);font-weight:var(--w-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:clip}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
button{font:inherit;color:inherit}
h1,h2,h3,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
address{font-style:normal}
strong{font-weight:var(--w-strong);color:inherit}
::selection{background:var(--yellow);color:var(--ink)}
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px}
[data-bg="light"] :focus-visible,[data-bg="yellow"] :focus-visible{outline-color:var(--ink)}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-80px;z-index:200;background:var(--yellow);color:var(--ink);padding:12px 18px;font-weight:600;text-decoration:none;border-radius:var(--r-1);transition:top var(--t-ui) var(--e-ui)}
.skip:focus{top:16px}
#conteudo:focus{outline:none}

.container{width:100%;max-width:var(--container);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

/* ---------- tipografia ---------- */
.eyebrow{font-size:var(--fs-label);font-weight:600;letter-spacing:var(--track-label);text-transform:uppercase;color:var(--yellow);line-height:1.3}
.eyebrow--ink{color:var(--ink)}
.label{font-size:var(--fs-label);font-weight:600;letter-spacing:var(--track-label);text-transform:uppercase;line-height:1.35}
.h2{font-size:var(--fs-h2);line-height:var(--lh-head);letter-spacing:var(--track-h2);font-weight:var(--w-head);text-wrap:balance}
.lead{font-size:var(--fs-lead);line-height:1.5;color:var(--fog);max-width:58ch}
[data-bg="light"] .lead{color:var(--stone)}

/* ---------- botões e links ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;min-height:52px;padding:0 22px;border-radius:var(--r-1);font-size:15px;font-weight:600;letter-spacing:.005em;text-decoration:none;cursor:pointer;border:0;white-space:nowrap;transition:background-color var(--t-ui) var(--e-ui),color var(--t-ui) var(--e-ui),transform var(--t-fast) var(--e-ui)}
.btn .ico-arrow{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square;transition:transform var(--t-ui) var(--e-out)}
.btn:hover .ico-arrow{transform:translateX(4px)}
.btn:active{transform:scale(.975)}
.btn--y{background:var(--yellow);color:var(--ink)}
.btn--y:hover{background:var(--yellow-press)}
.btn--y:focus-visible{outline:2px solid var(--yellow);outline-offset:3px;box-shadow:0 0 0 3px var(--ink) inset}
.btn--ink{background:var(--ink);color:var(--text-on-ink)}
.btn--ink:hover{background:#26272b}
.btn--ink:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.btn--sm{min-height:42px;padding:0 16px;font-size:14px}
.btn--lg{min-height:60px;padding:0 28px;font-size:16px}
.lnk{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-weight:600;font-size:15px;text-decoration:none;text-underline-offset:6px;text-decoration-thickness:1px}
.lnk .ico-arrow{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square;transition:transform var(--t-ui) var(--e-out)}
.lnk:hover{text-decoration:underline}
.lnk:hover .ico-arrow{transform:translateY(3px)}
.lnk--light{color:var(--text-on-ink)}
.linklike{background:none;border:0;padding:0;cursor:pointer;text-align:left;text-decoration:none;font-size:inherit}
.linklike:hover{text-decoration:underline}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:150;display:none;place-items:center;background:var(--ink);transition:opacity .5s var(--e-ui),visibility 0s linear .5s}
.loader img{width:min(150px,36vw);height:auto;opacity:0;transform:translateY(8px);transition:opacity .5s var(--e-out),transform .8s var(--e-out)}
html.is-opening .loader{display:grid}
html.is-opening.is-loading .loader img{opacity:1;transform:none}
html.is-opening.is-loaded .loader{opacity:0;visibility:hidden}

/* ---------- header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:90;height:var(--hdr-h);transition:transform .45s var(--e-ui),background-color .45s var(--e-ui),height .45s var(--e-ui)}
.hdr::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,11,12,.72),rgba(11,11,12,0));pointer-events:none;transition:opacity .45s var(--e-ui)}
.hdr.is-solid{height:var(--hdr-h-solid);background:rgba(11,11,12,.9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line-ink)}
.hdr.is-solid::before{opacity:0}
.hdr.is-hidden{transform:translateY(-100%)}
.hdr__in{position:relative;display:flex;align-items:center;height:100%;gap:28px}
.hdr__logo{display:block;flex:none;margin-right:auto}
.hdr__logo img{height:54px;width:auto;transition:height .45s var(--e-ui)}
.hdr.is-solid .hdr__logo img{height:44px}
.hdr__nav{display:flex;align-items:center}
.hdr__list{display:flex;gap:30px}
.hdr__list a{position:relative;display:block;padding:10px 0;font-size:15px;font-weight:500;text-decoration:none;color:var(--text-on-ink);transition:color var(--t-ui) var(--e-ui)}
.hdr__list a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--yellow);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--e-out)}
.hdr__list a:hover::after,.hdr__list a[aria-current="true"]::after{transform:scaleX(1)}
.hdr:not(.is-solid) .hdr__cta{background:transparent;color:var(--text-on-ink);box-shadow:inset 0 0 0 1px rgba(244,242,238,.55)}
.hdr:not(.is-solid) .hdr__cta:hover{background:var(--yellow);color:var(--ink);box-shadow:none}
.hdr__menu-foot{display:none}
.hdr__burger{display:none}

/* ---------- hero (cena travada no desktop) ---------- */
.hero-scene{position:relative}
.hero{position:relative;min-height:max(560px,100vh);min-height:max(560px,100svh);overflow:hidden;background:var(--ink);isolation:isolate}
.hero__media{position:absolute;inset:0;z-index:-2;--k:calc(100svh * .532);clip-path:polygon(0 0,calc(100% + var(--k)) 0,100% 100%,0 100%);transition:clip-path 1.15s var(--e-out)}
.hero__media picture,.hero__media img{width:100%;height:100%}
.hero__media img{object-fit:cover;object-position:50% 58%;transform-origin:50% 60%;will-change:transform}
html.is-opening .hero__media{clip-path:polygon(0 0,0 0,calc(-1 * var(--k)) 100%,calc(-1 * var(--k)) 100%)}
html[data-motion] .hero__media img{transform:scale(1.06);transition:transform 1.8s var(--e-out)}
html[data-motion].is-open .hero__media img,html[data-motion]:not(.is-opening) .hero__media img{transform:scale(var(--hs,1))}
html[data-motion].is-scrub .hero__media img{transition:none}
.hero__veil{position:absolute;inset:0;z-index:-1;pointer-events:none;background:
  linear-gradient(0deg,rgba(11,11,12,.94) 0%,rgba(11,11,12,.78) 26%,rgba(11,11,12,.34) 52%,rgba(11,11,12,0) 70%),
  linear-gradient(180deg,rgba(11,11,12,.55) 0%,rgba(11,11,12,0) 22%),
  radial-gradient(48% 34% at 100% 0%,rgba(11,11,12,.8),rgba(11,11,12,0) 74%)}
.hero__veil::after{content:"";position:absolute;inset:0;background:var(--ink);opacity:var(--hv,0)}
.hero__in{position:relative;min-height:inherit;display:flex;flex-direction:column;justify-content:flex-end;padding-top:calc(var(--hdr-h) + 24px);padding-bottom:clamp(28px,6vh,64px);will-change:transform,opacity}
.hero__cap{position:absolute;top:calc(var(--hdr-h) + 28px);right:var(--gutter);text-align:right;color:#D8D5CE;text-shadow:0 1px 10px rgba(0,0,0,.55)}
.hero .eyebrow{margin-bottom:18px}
.hero__h{font-size:var(--fs-h1);line-height:var(--lh-tight);letter-spacing:var(--track-h1);font-weight:var(--w-display);max-width:20ch;text-wrap:balance}
.hero__row{display:flex;align-items:flex-end;justify-content:space-between;gap:32px 48px;margin-top:clamp(22px,3.4vh,36px);padding-top:clamp(20px,3vh,30px);border-top:1px solid var(--line-ink)}
.hero__sub{font-size:var(--fs-lead);line-height:1.5;color:#E2E0DA;max-width:50ch}
.hero__cta{display:flex;align-items:center;gap:22px;flex:none}
@media (min-width:900px) and (min-height:560px){
  html[data-motion] .hero-scene[data-pin="on"]{height:155vh}
  html[data-motion] .hero-scene[data-pin="on"] .hero{position:sticky;top:0}
}

/* ---------- clientes ---------- */
.clients{background:var(--ink);padding:clamp(28px,5vh,48px) 0;border-bottom:1px solid var(--line-ink)}
.clients__in{display:grid;grid-template-columns:minmax(180px,.28fr) 1fr;align-items:center;gap:20px 40px}
.clients__h{font-size:var(--fs-h3);font-weight:600;line-height:1.2;letter-spacing:-.01em;color:var(--text-on-ink)}
.clients__list{display:grid;grid-template-columns:repeat(4,1fr);align-items:center;gap:24px}
.clients__item{display:flex;justify-content:center}
.clients__item img{width:var(--lw);height:auto;opacity:.78;transition:opacity var(--t-ui) var(--e-ui)}
.clients__item:hover img{opacity:1}

/* ---------- obras (grade 3x2 que preenche a tela) ---------- */
.works{--wh:clamp(52px,8vh,76px);background:var(--paper);color:var(--text-on-paper);padding:calc(var(--hdr-h-solid) + 20px) 0 28px}
.works__head{height:var(--wh);display:flex;align-items:flex-start}
.works__h{font-size:min(var(--fs-h2),5.2vh);font-weight:var(--w-head);line-height:1.05;letter-spacing:var(--track-h2)}
.works__grid{--colw:calc((min(100vw,var(--container)) - 2 * var(--gutter) - 24px) / 3);display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(calc(var(--colw) * .62),calc((100svh - var(--hdr-h-solid) - 20px - 28px - 12px - var(--wh)) / 2),calc(var(--colw) * 1.1));gap:12px}
.work{position:relative;display:block;overflow:hidden;background:var(--paper-2);color:var(--text-on-ink);text-decoration:none;isolation:isolate}
.work img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--e-out)}
.work::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(11,11,12,.95) 0%,rgba(11,11,12,.9) 28%,rgba(11,11,12,.55) 48%,rgba(11,11,12,0) 68%);opacity:0;transition:opacity .5s var(--e-ui)}
.work__cap{position:absolute;left:0;right:64px;bottom:0;z-index:2;padding:20px 22px;display:flex;flex-direction:column;gap:6px;opacity:0;transform:translateY(8px);transition:opacity .45s var(--e-ui),transform .6s var(--e-out)}
.work__name{font-size:clamp(1.15rem,1rem + .5vw,1.45rem);font-weight:600;line-height:1.15;letter-spacing:-.01em}
.work__meta{font-size:var(--fs-label);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#D8D5CE;line-height:1.4}
.work__zoom{position:absolute;right:0;bottom:0;z-index:2;width:48px;height:48px;display:grid;place-items:center;background:var(--yellow);color:var(--ink);transform:translateY(100%);transition:transform .5s var(--e-out)}
.work__zoom svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square}
.work:hover img,.work:focus-visible img{transform:scale(1.04)}
.work:hover::after,.work:focus-visible::after{opacity:1}
.work:hover .work__cap,.work:focus-visible .work__cap{opacity:1;transform:none}
.work:hover .work__zoom,.work:focus-visible .work__zoom{transform:none}
.work:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
@media (hover:none){
  .work::after{opacity:1;background:linear-gradient(0deg,rgba(11,11,12,.94) 0%,rgba(11,11,12,.8) 24%,rgba(11,11,12,0) 56%)}
  .work__cap{opacity:1;transform:none;padding:12px 14px;right:44px}
  .work__meta{display:none}
  .work__zoom{transform:none;width:40px;height:40px}
}

/* ---------- A RF (split com foto sangrando à esquerda) ---------- */
.arf{position:relative;background:var(--ink);overflow:hidden}
.arf__media{position:absolute;left:0;top:0;bottom:0;--side:max(var(--gutter),calc((100% - var(--container)) / 2 + var(--gutter)));width:calc(var(--side) + (min(100%,var(--container)) - 2 * var(--gutter)) * .37)}
.arf__media img{width:100%;height:100%;object-fit:cover;object-position:40% 30%}
.arf__media::after{content:"";position:absolute;left:0;right:0;bottom:0;height:34%;background:linear-gradient(0deg,rgba(11,11,12,.82),rgba(11,11,12,0));pointer-events:none}
.arf__cap{position:absolute;z-index:1;left:var(--gutter);bottom:18px;color:#ECEAE4}
.arf__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:0 24px;min-height:min(100svh,920px);align-items:center}
.arf__txt{grid-column:6/13;padding:clamp(32px,5.5vh,96px) 0;display:flex;flex-direction:column;gap:clamp(14px,2.4vh,22px)}
.arf .h2,.scope .h2,.reach .h2,.segs .h2{font-size:min(var(--fs-h2),6.4vh)}
.arf .h2{font-size:min(var(--fs-h2),6vh,2.9rem)}
.arf__txt .h2{max-width:21ch}
.spec{display:flex;flex-direction:column;margin-top:6px;border-top:1px solid var(--line-ink)}
.spec__r{display:grid;grid-template-columns:minmax(150px,.75fr) 1.7fr;gap:4px 28px;align-items:baseline;padding:clamp(12px,2vh,18px) 0;border-bottom:1px solid var(--line-ink)}
.spec dt{font-size:var(--fs-h3);font-weight:600;line-height:1.25;letter-spacing:-.01em}
.spec dd{margin:0;color:var(--fog);max-width:52ch}
.arf__txt .btn{margin-top:8px}

/* ---------- Escopo (abas) ---------- */
.scope{background:var(--paper);color:var(--text-on-paper);padding:var(--section-y) 0}
.scope__head{display:flex;flex-direction:column;gap:clamp(10px,1.8vh,16px);margin-bottom:clamp(16px,3vh,40px)}
.scope__head .h2{max-width:22ch}
.tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line-paper)}
.tabs__b{position:relative;display:flex;align-items:center;gap:12px;min-height:64px;padding:14px 18px 14px 0;background:none;border:0;text-align:left;cursor:pointer;color:var(--stone);transition:color var(--t-ui) var(--e-ui)}
.tabs__b::before{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--yellow);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--e-out)}
.tabs__b::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--e-out)}
.tabs__n{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums}
.tabs__t{font-size:clamp(1rem,.9rem + .4vw,1.2rem);font-weight:600;letter-spacing:-.005em;line-height:1.2}
.tabs__led{width:7px;height:7px;border-radius:50%;background:transparent;margin-left:2px;flex:none;transition:background-color var(--t-ui) var(--e-ui),box-shadow var(--t-ui) var(--e-ui)}
.tabs__b:hover{color:var(--ink)}
.tabs__b[aria-selected="true"]{color:var(--ink)}
.tabs__b[aria-selected="true"]::before,.tabs__b[aria-selected="true"]::after{transform:scaleX(1)}
.tabs__b[aria-selected="true"] .tabs__led{background:var(--red);box-shadow:0 0 0 3px rgba(232,24,32,.16)}
.tabs__b:focus-visible{outline-offset:-2px}
.panels{display:grid;margin-top:clamp(16px,3vh,36px)}
.panel{grid-area:1/1;display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:stretch;visibility:hidden;opacity:0;transition:opacity .45s var(--e-ui),visibility 0s linear .45s}
.panel.is-active{visibility:visible;opacity:1;transition-delay:0s}
.panel:focus-visible{outline-offset:6px}
.panel__txt{grid-column:1/6;display:flex;flex-direction:column;gap:clamp(12px,2vh,18px);align-self:start;padding-right:clamp(0px,2vw,24px)}
.panel__h{font-size:clamp(1.45rem,1.1rem + 1.1vw,2.1rem);font-weight:600;letter-spacing:-.018em;line-height:1.12}
.panel__p{font-size:var(--fs-lead);line-height:1.5;color:var(--stone);max-width:44ch}
.ticks{display:flex;flex-direction:column;border-top:1px solid var(--line-paper)}
.ticks li{position:relative;padding:clamp(7px,1.3vh,11px) 0 clamp(7px,1.3vh,11px) 26px;border-bottom:1px solid var(--line-paper);font-weight:500;line-height:1.4}
.ticks li::before{content:"";position:absolute;left:0;top:calc(clamp(7px,1.3vh,11px) + 6px);width:12px;height:7px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}
.panel__ref{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;color:var(--ink);font-weight:500}
.panel__ref .label{color:var(--stone)}
.panel__txt .btn{align-self:flex-start;margin-top:4px}
.panel__fig{--pw:calc((min(100vw,var(--container)) - 2 * var(--gutter)) * .575);grid-column:6/13;position:relative;overflow:hidden;background:var(--paper-2);height:clamp(calc(var(--pw) * .5),calc(100svh - 400px),min(640px,var(--pw)))}
.panel__fig img{width:100%;height:100%;object-fit:cover;transform:scale(1.03);transition:transform 1.2s var(--e-out)}
.panel.is-active .panel__fig img{transform:none}
.panel__more{position:absolute;right:0;bottom:0;display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 18px;background:var(--ink);color:var(--text-on-ink);border:0;font-weight:600;font-size:14px;cursor:pointer;transition:background-color var(--t-ui) var(--e-ui)}
.panel__more svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square}
.panel__more:hover{background:#26272b}
.panel__more:focus-visible{outline:3px solid var(--yellow);outline-offset:-3px}

/* ---------- faixa da missão ---------- */
.band{position:relative;min-height:76vh;min-height:76svh;display:flex;align-items:center;overflow:hidden;background:var(--ink);isolation:isolate}
.band__media{position:absolute;inset:-8% 0;z-index:-2}
.band__media img{width:100%;height:100%;object-fit:cover;object-position:50% 45%;will-change:transform}
.band__veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,11,12,.9) 0%,rgba(11,11,12,.7) 38%,rgba(11,11,12,.15) 72%,rgba(11,11,12,0) 100%)}
.band__in{display:flex;flex-direction:column;gap:20px;padding-top:var(--section-y);padding-bottom:var(--section-y)}
.band__q{font-size:clamp(2rem,1.1rem + 3.3vw,4.2rem);line-height:1.05;letter-spacing:-.03em;font-weight:var(--w-display);max-width:14ch;text-wrap:balance}
.band__v{color:#E2E0DA}

/* ---------- segmentos ---------- */
.segs{background:var(--paper);color:var(--text-on-paper);padding:var(--section-y) 0}
.segs__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:center}
.segs__txt{grid-column:6/13;grid-row:1;display:flex;flex-direction:column;gap:clamp(12px,2vh,18px)}
.segs__txt .h2{max-width:18ch}
.segs__list{margin-top:clamp(4px,1vh,12px);border-bottom:1px solid var(--line-paper)}
.segs__i{display:flex;justify-content:space-between;align-items:baseline;gap:8px 24px;flex-wrap:wrap;padding:clamp(10px,1.8vh,16px) 0;border-top:1px solid var(--line-paper)}
.segs__t{font-size:clamp(1.15rem,.95rem + .75vw,1.6rem);font-weight:600;letter-spacing:-.014em;line-height:1.2}
.segs__p{font-size:var(--fs-label);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--stone)}
.segs__fig{--fw:calc((min(100vw,var(--container)) - 2 * var(--gutter)) * 5 / 12 - 12px);grid-column:1/6;grid-row:1;justify-self:start;position:relative;overflow:hidden;background:var(--paper-2);
  aspect-ratio:4/5;height:min(calc(100svh - 2 * var(--section-y)),680px,calc(var(--fw) * 1.25));width:auto;max-width:100%}
.segs__fig picture,.segs__fig img{width:100%;height:100%}
.segs__fig img{object-fit:cover}

/* ---------- atuação (mapa) ---------- */
.reach{position:relative;background:var(--ink);padding:var(--section-y) 0;overflow:hidden}
.reach__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:center}
.reach__txt{grid-column:1/6;display:flex;flex-direction:column;gap:clamp(14px,2.2vh,20px)}
.reach__txt .h2{max-width:20ch}
.reach__num{display:flex;align-items:center;gap:18px;padding:6px 0}
.reach__n{font-size:var(--fs-num);font-weight:var(--w-display);line-height:.9;letter-spacing:-.04em;color:var(--yellow);font-variant-numeric:tabular-nums}
.reach__l{display:flex;flex-direction:column;gap:6px;font-size:var(--fs-h3);font-weight:600;line-height:1.2;max-width:22ch}
.reach__uf{font-size:var(--fs-label);letter-spacing:var(--track-label);text-transform:uppercase;color:var(--fog);line-height:1.45}
.uf-short{display:none}
.mob{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,2vh,20px) 28px}
.mob__i{position:relative;padding-left:18px}
.mob__i::before{content:"";position:absolute;left:0;top:.5em;width:7px;height:7px;background:var(--yellow)}
.mob__t{font-size:16px;font-weight:600;line-height:1.3;margin-bottom:4px}
.mob__i p{font-size:var(--fs-small);color:var(--fog);line-height:1.45}
.reach__map{grid-column:6/13;position:relative;display:flex;flex-direction:column;align-items:center;gap:16px}
.reach__map::before{content:"";position:absolute;inset:-6% -12% -2% -4%;z-index:0;background:url("../img/patterns/grade-24.svg") 0 0/24px 24px;opacity:.05;-webkit-mask-image:radial-gradient(closest-side,#000 60%,transparent);mask-image:radial-gradient(closest-side,#000 60%,transparent);pointer-events:none}
.map{position:relative;z-index:1;width:100%;height:auto;max-height:calc(100svh - 2 * var(--section-y) - 110px);max-width:640px}
.map .uf{fill:var(--ink-3);stroke:rgba(244,242,238,.16);stroke-width:1;transition:fill .8s var(--e-ui)}
.map .uf--on{fill:url(#hatch);stroke:var(--yellow);stroke-width:1.2}
.map .uf--base{fill:var(--yellow);stroke:var(--yellow)}
.map .uf-l{font-family:var(--font);font-size:15px;font-weight:600;letter-spacing:.08em;fill:var(--text-on-ink);paint-order:stroke;stroke:var(--ink);stroke-width:4px;stroke-linejoin:round}
.map .uf-l--base{fill:var(--ink);stroke:none}
.map .pin circle{fill:var(--red)}
.map .pin .pin__r{fill:none;stroke:var(--red);stroke-width:1.5;opacity:.55}
html[data-motion] .map .uf--on,html[data-motion] .map .uf--base{fill-opacity:0;stroke-opacity:0;transition:fill-opacity .9s var(--e-ui),stroke-opacity .9s var(--e-ui)}
html[data-motion] .map .uf--base{transition-delay:.1s}
html[data-motion] .map .pin,html[data-motion] .map .uf-l{opacity:0;transform:translateY(-6px);transition:opacity .6s var(--e-out),transform .8s var(--e-out)}
html[data-motion] .reach__map.is-in .uf--on,html[data-motion] .reach__map.is-in .uf--base{fill-opacity:1;stroke-opacity:1}
html[data-motion] .reach__map.is-in .pin,html[data-motion] .reach__map.is-in .uf-l{opacity:1;transform:none}
.reach__legend{position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 22px;font-size:var(--fs-small);color:var(--fog)}
.lg{display:inline-flex;align-items:center;gap:8px}
.lg::before{content:"";width:14px;height:14px;flex:none}
.lg--base::before{background:var(--yellow)}
.lg--on::before{border:1px solid var(--yellow);background:repeating-linear-gradient(118deg,var(--yellow) 0 1.5px,transparent 1.5px 5px)}
.lg--pin::before{width:10px;height:10px;margin:0 2px;border-radius:50%;background:var(--red)}

/* ---------- conversão (faixa amarela) ---------- */
.cta{position:relative;background:var(--paper);color:var(--ink);padding:clamp(48px,10vh,128px) 0;overflow:hidden;isolation:isolate}
.cta__hatch{position:absolute;top:0;bottom:0;right:0;width:42%;z-index:-1;background:url("../img/patterns/hachura-tinta.svg") 50% 50%/cover no-repeat;opacity:.07;-webkit-mask-image:linear-gradient(90deg,transparent,#000 45%);mask-image:linear-gradient(90deg,transparent,#000 45%)}
.cta__in{display:flex;flex-direction:column;gap:22px}
.cta__h{font-size:var(--fs-h1);line-height:var(--lh-tight);letter-spacing:var(--track-h1);font-weight:var(--w-display);max-width:17ch;text-wrap:balance}
.cta__p{font-size:var(--fs-lead);line-height:1.5;color:var(--stone);max-width:46ch}
.cta__row{display:flex;flex-wrap:wrap;align-items:center;gap:18px 36px;margin-top:10px}
.cta__tel{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;font-weight:600;font-size:17px}
.cta__tel .label{color:var(--stone);width:100%}
.cta__tel a{text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.cta__tel a:hover{text-decoration:underline;text-underline-offset:5px}

/* ---------- rodapé ---------- */
.ftr{background:var(--ink);color:var(--text-on-ink);padding:clamp(48px,8vh,80px) 0 0;font-size:15px}
.ftr__grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:32px 24px;padding-bottom:40px}
.ftr__brand img{height:64px;width:auto;margin-bottom:18px}
.ftr__brand p{color:var(--fog);max-width:28ch}
.ftr__h{font-size:var(--fs-label);font-weight:600;letter-spacing:var(--track-label);text-transform:uppercase;color:var(--yellow);margin-bottom:14px}
.ftr__col li{margin-bottom:4px}
.ftr__col a,.ftr__col .linklike{display:inline-flex;align-items:center;min-height:36px;color:var(--text-on-ink);text-decoration:none}
.ftr__col a:hover,.ftr__col .linklike:hover{text-decoration:underline;text-underline-offset:5px}
.ftr__col address{color:var(--fog);line-height:1.5;padding-top:8px}
.ftr__base{display:flex;justify-content:space-between;gap:12px;padding-top:22px;padding-bottom:28px;background:linear-gradient(var(--line-ink),var(--line-ink)) 50% 0/calc(100% - 2 * var(--gutter)) 1px no-repeat;color:var(--fog);font-size:var(--fs-small)}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:120;background:rgba(8,8,9,.96);display:grid;grid-template-rows:auto minmax(0,1fr);grid-template-columns:minmax(0,1fr);color:var(--text-on-ink)}
.lb[hidden]{display:none}
.lb__bar{display:flex;align-items:center;gap:18px;padding:12px 12px 12px var(--gutter);min-height:64px}
.lb__t{flex:1 1 auto;min-width:0;font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb__c{flex:none}
.lb__x{flex:none}
.lb__c{font-size:14px;color:var(--fog);font-variant-numeric:tabular-nums}
.lb__x,.lb__nav{display:grid;place-items:center;width:48px;height:48px;background:rgba(255,255,255,.06);border:0;border-radius:var(--r-1);cursor:pointer;color:var(--text-on-ink);transition:background-color var(--t-ui) var(--e-ui)}
.lb__x:hover,.lb__nav:hover{background:rgba(255,255,255,.14)}
.lb__x svg,.lb__nav svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:square}
.lb__stage{position:relative;display:grid;place-items:center;padding:0 72px 24px;min-height:0;min-width:0}
.lb__img{max-width:100%;max-height:calc(100svh - 96px);width:auto;height:auto;object-fit:contain;box-shadow:var(--shadow-lb);transition:opacity .3s var(--e-ui)}
.lb__img.is-loading{opacity:.2}
.lb__nav{position:absolute;top:50%;transform:translateY(-50%)}
.lb__prev{left:12px}
.lb__next{right:12px}
.lb.is-single .lb__nav{display:none}

/* ---------- LGPD: aviso de cookies + política em modal (módulo BuildV) ---------- */
html{scroll-padding-bottom:var(--cookie-h,0px)}
.cookie-notice{position:fixed;left:20px;bottom:20px;z-index:110;width:calc(100% - 40px);max-width:410px;display:flex;flex-direction:column;gap:16px;padding:20px 22px;background:var(--ink-2);color:var(--fog);border:1px solid var(--line-ink);border-radius:var(--r-1);box-shadow:0 18px 40px -18px rgba(0,0,0,.6);transform:translateY(calc(100% + 28px));transition:transform .55s var(--e-out)}
.cookie-notice[hidden]{display:none}
.cookie-notice.show{transform:none}
.cookie-notice p{font-size:14px;line-height:1.6}
.cookie-notice a{color:var(--text-on-ink);text-decoration:underline;text-underline-offset:3px}
.cookie-notice :focus-visible{outline-color:var(--yellow)}
.cookie-actions{display:flex;flex-wrap:wrap;gap:10px}
.cookie-btn{flex:1 1 auto;min-height:44px;padding:0 16px;font:600 14px/1.2 var(--font);border-radius:var(--r-1);border:0;cursor:pointer;white-space:nowrap;transition:background-color var(--t-ui) var(--e-ui),border-color var(--t-ui) var(--e-ui)}
.cookie-btn--accept{background:var(--yellow);color:var(--ink)}
.cookie-btn--accept:hover{background:var(--yellow-press)}
.cookie-btn--decline{background:transparent;color:var(--text-on-ink);box-shadow:inset 0 0 0 1px rgba(244,242,238,.34)}
.cookie-btn--decline:hover{box-shadow:inset 0 0 0 1px var(--text-on-ink)}
.privacy-overlay{position:fixed;inset:0;z-index:130;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(11,11,12,.78);opacity:0;transition:opacity .3s var(--e-ui);overscroll-behavior:contain}
.privacy-overlay[hidden]{display:none}
.privacy-overlay.open{opacity:1}
.privacy-modal{width:100%;max-width:700px;max-height:86vh;display:flex;flex-direction:column;background:var(--paper);color:var(--text-on-paper);border-radius:var(--r-1);transform:translateY(18px);transition:transform .45s var(--e-out)}
.privacy-overlay.open .privacy-modal{transform:none}
.privacy-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 24px;box-shadow:inset 0 -1px 0 var(--line-paper);flex:none}
.privacy-header h2{font-size:1.15rem;font-weight:600}
.privacy-close{width:44px;height:44px;display:grid;place-items:center;margin-right:-10px;background:none;border:0;cursor:pointer;color:var(--ink)}
.privacy-close svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8}
.privacy-close:focus-visible{outline-color:var(--ink)}
.privacy-body{overflow-y:auto;padding:22px 24px 28px;font-size:15px;line-height:1.7}
.legal-txt h3{margin:22px 0 6px;font-size:1rem;font-weight:600}
.legal-txt p,.legal-txt ul{margin-bottom:10px}
.legal-txt ul{padding-left:18px;list-style:disc}
.legal-txt a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.legal-txt :focus-visible{outline-color:var(--ink)}
@media (max-width:560px){
  .cookie-notice{left:10px;bottom:10px;width:calc(100% - 20px);gap:10px;padding:14px 14px 12px}
  .cookie-notice p{font-size:13px;line-height:1.5}
  .cookie-actions{flex-wrap:nowrap;gap:8px}
  .cookie-btn{flex:1 1 0;padding:0 8px;font-size:13px;white-space:normal}
}

/* ---------- reveals (sistema de movimento) ---------- */
html[data-motion] [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .85s var(--e-out),transform .9s var(--e-out)}
html[data-motion] [data-reveal="soft"]{transform:none;filter:none;transition:opacity 1s var(--e-out)}
html[data-motion] [data-reveal="fig"]{transform:scale(.97)}
html[data-motion] [data-reveal="mask"]{transform:none;filter:none;opacity:1;clip-path:inset(0 0 101% 0);transition:clip-path 1.5s var(--e-out)}
html[data-motion] [data-reveal="mask"] img{transform:scale(1.08);transition:transform 1.6s var(--e-out)}
html[data-motion] [data-reveal].is-in{opacity:1;transform:none}
html[data-motion] .rv-now,html[data-motion] .rv-now *{transition:none!important}
html[data-motion] [data-reveal="mask"].is-in{clip-path:inset(0 0 0 0)}
html[data-motion] [data-reveal="mask"].is-in img{transform:none}
[data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
[data-split] .w i{display:inline-block;font-style:normal;transform:translateY(108%);transition:transform .9s var(--e-out)}
[data-split].is-in .w i{transform:none}
.hero__media{will-change:clip-path}

/* ---------- responsivo ---------- */
@media (min-width:1200px){
  .arf__txt{grid-column:5/13}
  .arf__media{width:calc(var(--side) + (min(100%,var(--container)) - 2 * var(--gutter)) * .31)}
  .reach__txt{grid-column:1/7}
  .reach__map{grid-column:7/13}
}
@media (max-width:1100px){
  .hdr__list{gap:22px}
  .arf__media{width:calc(var(--side) + (min(100%,var(--container)) - 2 * var(--gutter)) * .36)}
  .spec__r{grid-template-columns:minmax(130px,.7fr) 1.6fr;gap:4px 20px}
  .panel__fig{--pw:calc((min(100vw,var(--container)) - 2 * var(--gutter)) * .5)}
  .panel__txt{grid-column:1/7}
  .panel__fig{grid-column:7/13}
  .reach__txt{grid-column:1/7}
  .reach__map{grid-column:7/13}
  .ftr__grid{grid-template-columns:1fr 1fr}
}

@media (max-width:900px){
  :root{--hdr-h:64px}
  .hdr__cta{display:none}
  .hdr__logo img{height:44px}
  .hdr__burger{display:grid;place-items:center;align-content:center;gap:7px;width:48px;height:48px;margin-right:-10px;background:none;border:0;cursor:pointer;position:relative;z-index:2}
  .hdr__burger span{display:block;width:24px;height:2px;background:var(--text-on-ink);transition:transform .45s var(--e-out)}
  .hdr.is-menu .hdr__burger span:first-child{transform:translateY(4.5px) rotate(45deg)}
  .hdr.is-menu .hdr__burger span:last-child{transform:translateY(-4.5px) rotate(-45deg)}
  .hdr__nav{position:fixed;inset:0;z-index:1;flex-direction:column;align-items:stretch;justify-content:space-between;padding:calc(var(--hdr-h) + 24px) var(--gutter) 32px;background:var(--ink);transform:translateX(100%);visibility:hidden;transition:transform .55s var(--e-out),visibility 0s linear .55s}
  .hdr.is-menu .hdr__nav{transform:translateX(0);visibility:visible;transition-delay:0s}
  .hdr.is-menu{background:var(--ink)}
  .hdr.is-menu::before{opacity:0}
  .hdr__list{flex-direction:column;gap:0}
  .hdr__list li{border-bottom:1px solid var(--line-ink)}
  .hdr__list a{padding:16px 0;font-size:clamp(1.6rem,6vw,2.2rem);font-weight:600;letter-spacing:-.02em}
  .hdr__list a::after{display:none}
  .hdr__list a[aria-current="true"]{color:var(--yellow)}
  .hdr__menu-foot{display:flex;flex-direction:column;gap:16px}
  .hdr__menu-foot .btn{justify-content:center}
  .hdr__menu-tel{display:flex;flex-wrap:wrap;gap:8px 20px;color:var(--fog)}
  .hdr__menu-tel a{text-decoration:none;min-height:44px;display:inline-flex;align-items:center}

  .hero__cap{display:none}
  .hero__row{flex-direction:column;align-items:flex-start}
  .hero__media img{object-position:62% 50%}
  .hero__veil{background:linear-gradient(0deg,rgba(11,11,12,.96) 0%,rgba(11,11,12,.88) 40%,rgba(11,11,12,.66) 62%,rgba(11,11,12,.2) 82%,rgba(11,11,12,0) 94%),linear-gradient(180deg,rgba(11,11,12,.55) 0%,rgba(11,11,12,0) 22%)}

  .clients__in{grid-template-columns:1fr;gap:18px}
  .clients__list{gap:20px 28px}

  .works{--wh:clamp(44px,7vh,60px);padding-top:calc(var(--hdr-h) + 12px);padding-bottom:20px}
  .works__grid{--colw:calc((100vw - 2 * var(--gutter) - 8px) / 2);grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(calc(var(--colw) * .75),calc((100svh - var(--hdr-h) - 12px - 20px - 16px - var(--wh)) / 3),calc(var(--colw) * 1.34));gap:8px}

  .arf__media{position:relative;width:100%;height:auto;aspect-ratio:16/9}
  .arf__media img{object-position:40% 22%}
  .arf__media::after{height:88%;background:linear-gradient(0deg,rgba(11,11,12,1) 0%,rgba(11,11,12,.93) 42%,rgba(11,11,12,.6) 70%,rgba(11,11,12,0))}
  .arf__cap{display:none}
  .arf__grid{display:block;min-height:0;position:relative;z-index:1;margin-top:calc(-1 * clamp(112px,16svh,156px))}
  .arf__txt{padding:0 0 var(--section-y);gap:14px}
  .arf .lead{font-size:15px}
  .spec dd{font-size:14.5px;line-height:1.45}
  .spec dt{font-size:17px}

  .tabs{grid-template-columns:1fr 1fr;border-bottom:0;gap:0 16px}
  .tabs__b{min-height:52px;padding:10px 8px 10px 0;border-bottom:1px solid var(--line-paper)}
  .tabs__b::before{top:auto;bottom:-1px;height:2px;background:var(--ink)}
  .tabs__b::after{display:none}
  .panel{grid-template-columns:1fr;gap:18px}
  .panel__txt{grid-column:1;order:2;padding-right:0;gap:14px}
  .panel__fig{grid-column:1;order:1;height:auto;aspect-ratio:16/9;max-height:34svh}
  .panel__h{font-size:1.3rem}
  .panel__ref{font-size:14px}
  .panel__p{font-size:15px}
  .ticks li{padding:7px 0 7px 24px;font-size:14.5px}
  .ticks li::before{top:12px}

  .reach__txt{grid-column:1/8}
  .reach__map{grid-column:8/13}
  .mob{grid-template-columns:1fr}

  .segs__grid{grid-template-columns:1fr;gap:18px}
  .segs__txt,.segs__fig{grid-column:1}
  .segs__txt{grid-row:auto}
  .segs__fig{order:-1;grid-row:auto;justify-self:stretch;width:100%;height:auto;aspect-ratio:16/9}
  .ftr__grid{grid-template-columns:1fr 1fr}
}

@media (max-width:700px){
  .arf__media{aspect-ratio:4/3}
  .spec__r{grid-template-columns:1fr;gap:2px}
  /* celular: o mapa fica ao lado do big number (texto vira itens da grade) */
  .reach__grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:14px 16px;align-items:start}
  .reach__txt{display:contents}
  .reach__txt>.eyebrow,.reach__txt>.h2{grid-column:1/-1}
  .reach__num{grid-column:1;grid-row:3;flex-direction:column;align-items:flex-start;gap:6px;align-self:center}
  .reach__map{display:contents}
  .reach__map::before{display:none}
  .map{grid-column:2;grid-row:3;align-self:center}
  .reach__legend{grid-column:1/-1;grid-row:4}
  .map .uf-l{display:none}
  .mob{grid-column:1/-1;grid-row:5;grid-template-columns:1fr 1fr;gap:12px 16px}
  .reach__txt>div{grid-column:1/-1;grid-row:6}
  .map{max-height:none}
  .reach__legend{flex-direction:row;flex-wrap:wrap;justify-content:flex-start;gap:4px 14px;font-size:12.5px}
  .uf-long{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
  .uf-short{display:inline}
  .reach__l{font-size:17px}
  .reach__map::before{inset:-10% -20% -6% -10%}
  .band__veil{background:linear-gradient(90deg,rgba(11,11,12,.9) 0%,rgba(11,11,12,.78) 60%,rgba(11,11,12,.6) 100%)}
}

@media (max-width:560px){
  .clients__list{grid-template-columns:repeat(2,1fr);gap:18px 16px}
  .clients__item img{width:calc(var(--lw) * .78)}
  .hero__cta{flex-wrap:wrap;gap:8px 18px}
  .hero__sub{font-size:var(--fs-body)}
  .hero .eyebrow{margin-bottom:12px}
  .work__name{font-size:15px}
  .tabs__t{font-size:15px}
  .tabs__n{display:none}
  :root{--section-y:44px}
  .arf__media{height:clamp(200px,30svh,360px)}
  .arf__grid{margin-top:calc(-1 * clamp(100px,15svh,140px))}
  .nums__i{padding:8px 0}
  .panel__fig{height:clamp(130px,18svh,240px)}
  .mob__i{padding:0 0 0 16px}
  .mob__i p{font-size:13px;line-height:1.4}
  .reach__n{font-size:3.4rem}
  .ticks li{padding:6px 0 6px 24px;font-size:14px}
  .ticks li::before{top:11px}
  .mob__t{font-size:15px;margin:0}
  .tabs__b{min-height:46px}
  .reach__num{gap:14px}
  .segs__grid{grid-template-columns:1fr}
  .segs__i{padding:11px 0}
  .ftr__grid{grid-template-columns:1fr}
  .ftr__base{flex-direction:column}
  .lb__stage{padding:0 8px 16px}
  .lb__nav{top:auto;bottom:18px;transform:none;background:rgba(11,11,12,.7)}
  .cta__row .btn{width:100%;justify-content:center}
}

@media (max-width:380px){
  :root{--section-y:36px}
  .reach .h2{font-size:1.55rem}
  .reach__legend{font-size:12px;gap:2px 12px}
  .mob{gap:8px 14px}
  .panel__fig{height:15svh}
  .scope__head .h2,.arf .h2{font-size:1.55rem}
  .tabs__t{font-size:14px}
  .tabs__b{min-height:42px}
}

@media (max-width:360px){
  .hero__h{font-size:2.05rem}
  .btn{padding:0 18px}
}

@media (max-width:340px) and (max-height:700px){
  :root{--section-y:34px}
  .arf__media{height:26svh}
  .arf .lead,.nums__i p{font-size:13.5px;line-height:1.4}
  .nums__t{font-size:15.5px}
  .nums__i{padding:6px 0}
  .ticks li{font-size:13px;padding:5px 0 5px 22px}
  .ticks li::before{top:9px}
  .panel__fig{height:13svh}
  .scope__head .h2,.arf .h2,.segs .h2,.reach .h2{font-size:1.4rem}
  .segs__i{padding:7px 0}
  .segs__t{font-size:1rem}
  .cta{padding:40px 0}
  .cta__h{font-size:1.85rem}
}

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  .hero__media{clip-path:none!important}
}

@media (min-width:901px) and (max-height:680px){
  .works{--wh:44px}
  .works__grid{grid-auto-rows:clamp(calc(var(--colw) * .5),calc((100svh - var(--hdr-h-solid) - 20px - 28px - 12px - var(--wh)) / 2),calc(var(--colw) * 1.1))}
  :root{--section-y:30px}
  .arf__txt{padding:24px 0;gap:12px}
  .arf .lead,.reach .lead{font-size:16px}
  .spec__r{padding:9px 0}
  .spec dt{font-size:18px}
  .spec dd{font-size:15px}
  .mob{gap:8px 24px}
  .mob__i p{font-size:13.5px}
  .reach__n{font-size:4.2rem}
  .ticks li{padding:6px 0 6px 26px}
  .ticks li::before{top:12px}
  .scope__head{margin-bottom:14px}
  .panels{margin-top:14px}
  .segs__i{padding:8px 0}
  .segs__t{font-size:1.2rem}
  .hero__row{margin-top:16px;padding-top:16px}
}

@media (max-width:900px) and (max-height:500px) and (orientation:landscape){
  .works__grid{--colw:calc((100vw - 2 * var(--gutter) - 16px) / 3);grid-template-columns:repeat(3,1fr);grid-auto-rows:calc(var(--colw) * .6)}
}