/* ===========================================================================
   PRIOLLI — Arquitetura & Construção
   Design system derivado da marca real. Navy + laranja sobre papel quente.
   =========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --navy-900:#00274F;
  --navy:#004385;
  --navy-600:#0A5DAE;
  --orange:#EC6500;
  --orange-ink:#B24700;      /* texto pequeno laranja sobre claro (AA 4.5+) */
  --orange-deep:#C24E00;     /* badges com rótulo branco pequeno (AA 4.5+) */
  --orange-dark-eb:#F6A96B;  /* eyebrow/labels laranja sobre navy (AA 4.5+) */
  --orange-400:#F1934D;
  --tan:#F7C498;
  --ink:#152232;
  --muted:#516072;
  --paper:#F4F1EB;
  --surface:#FFFFFF;
  --line:rgba(0,67,133,.14);
  --line-dark:rgba(244,241,235,.16);
  --on-dark:#F4F1EB;
  --on-dark-muted:#AFC3D8;

  --container:1200px;
  --pad:24px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.16,.84,.28,1);
  --ease2:cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:90px;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:1.0625rem;line-height:1.72;
  font-weight:400;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--ink);
  line-height:1.05;letter-spacing:-.012em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.5rem,5.2vw,4.4rem)}
h2{font-size:clamp(1.95rem,3.6vw,3rem)}
h3{font-family:var(--sans);font-weight:600;font-size:clamp(1.12rem,1.5vw,1.4rem);
  letter-spacing:-.005em;line-height:1.25}
p{margin:0 0 1rem}
::selection{background:var(--orange);color:#fff}
:focus-visible{outline:2.5px solid var(--orange);outline-offset:3px;border-radius:2px}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--pad)}
section{position:relative}
.section-pad{padding-block:clamp(4rem,9vh,7rem)}
.fit{min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.measure{max-width:62ch}
.narrow{max-width:44ch}

/* ---------- Eyebrow (sem ::before; usa <span class="eb-line">) ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:.7rem;
  font-family:var(--sans);font-weight:600;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.2em;color:var(--orange-ink);margin-bottom:1.1rem}
.on-dark .eyebrow{color:var(--orange-dark-eb)}

.lede{font-size:clamp(1.08rem,1.5vw,1.28rem);line-height:1.6;color:var(--muted)}
h2 + .lede,h2 + p{margin-top:1.3rem}
.svc-head h2{margin-bottom:.4rem}
.on-dark{color:var(--on-dark)}
.on-dark h1,.on-dark h2,.on-dark h3{color:var(--on-dark)}
.on-dark .lede,.on-dark p{color:var(--on-dark-muted)}
strong{font-weight:700}
p strong,li strong{color:var(--ink)}
.on-dark strong{color:var(--on-dark)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--sans);font-weight:600;font-size:1rem;letter-spacing:.01em;
  padding:.95rem 1.6rem;border-radius:2px;cursor:pointer;border:1.5px solid transparent;
  transition:background .3s var(--ease2),color .3s var(--ease2),border-color .3s var(--ease2),transform .2s var(--ease2)}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease2)}
.btn:hover svg{transform:translateX(4px)}
.btn:active{transform:scale(.985)}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-900)}
.btn-primary svg{color:var(--orange-400)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy);background:rgba(0,67,133,.04)}
.btn-ondark{background:var(--paper);color:var(--navy)}
.btn-ondark:hover{background:#fff}
.btn-ondark svg{color:var(--orange)}
.btn-ghost-dark{background:transparent;color:var(--on-dark);border-color:var(--line-dark)}
.btn-ghost-dark:hover{border-color:var(--on-dark);background:rgba(244,241,235,.06)}
.section-cta{margin-top:clamp(1.8rem,3.5vh,2.8rem);display:flex;justify-content:center}
.section-cta--left{justify-content:flex-start}

/* E-mail com botão copiar (seção de contato) */
.cta__email-lead{margin:1.8rem 0 .7rem;font-size:.95rem;color:var(--on-dark-muted)}
.contact-email{display:inline-flex;align-items:center;gap:.5rem;max-width:100%;
  background:rgba(244,241,235,.06);border:1px solid var(--line-dark);
  border-radius:5px;padding:.4rem .4rem .4rem 1rem}
.contact-email__addr{color:var(--on-dark);font-weight:500;font-size:1.02rem;letter-spacing:.01em;
  word-break:break-all;transition:color .3s var(--ease2)}
.contact-email__addr:hover{color:var(--orange-dark-eb)}
.contact-copy{position:relative;flex:none;display:inline-grid;place-items:center;width:40px;height:40px;
  border:0;border-radius:4px;background:rgba(244,241,235,.1);color:var(--on-dark);cursor:pointer;
  transition:background .3s var(--ease2),color .3s var(--ease2)}
.contact-copy:hover{background:var(--orange);color:#fff}
.contact-copy.copied{background:var(--orange);color:#fff}
.contact-copy svg{width:18px;height:18px}
.contact-copy__done{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);
  background:var(--paper);color:var(--navy);font-size:.72rem;font-weight:600;letter-spacing:.02em;
  padding:.28rem .55rem;border-radius:3px;white-space:nowrap;opacity:0;pointer-events:none;
  transition:opacity .25s var(--ease2),transform .25s var(--ease2)}
.contact-copy.copied .contact-copy__done{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- Header ---------- */
.header{position:fixed;inset:0 0 auto 0;z-index:100;
  transition:transform .45s var(--ease2),background .45s var(--ease2),backdrop-filter .45s var(--ease2),box-shadow .45s var(--ease2)}
.header__inner{display:flex;align-items:center;justify-content:space-between;
  padding-block:18px;transition:padding .45s var(--ease2)}
.header[data-solid="true"]{background:rgba(244,241,235,.86);backdrop-filter:blur(14px) saturate(1.1);
  box-shadow:0 1px 0 var(--line)}
.header[data-solid="true"] .header__inner{padding-block:12px}
.header[data-hide="true"]{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:.6rem}
.brand img{height:38px;width:auto;transition:height .45s var(--ease2)}
.header[data-solid="true"] .brand img{height:32px}
/* Logo: branca sobre o hero (header transparente), colorida após o scroll (header sólido) */
.brand__logo--color{display:none}
.brand__logo--white{display:block}
.header[data-solid="true"] .brand__logo--color{display:block}
.header[data-solid="true"] .brand__logo--white{display:none}
/* Nav e hambúrguer claros sobre o hero, escuros após o scroll */
.header[data-solid="false"] .nav__links a{color:#fff}
.header[data-solid="false"] .nav-toggle span{background:#fff}
.nav{display:flex;align-items:center;gap:2rem}
.nav__links{display:flex;align-items:center;gap:1.7rem;list-style:none;margin:0;padding:0}
.nav__links a{font-size:.95rem;font-weight:500;color:var(--ink);position:relative;padding:.2rem 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  background:var(--orange);transition:width .35s var(--ease)}
.nav__links a:hover::after{width:100%}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;
  flex-direction:column;justify-content:center;gap:5px;padding:0}
.nav-toggle span{display:block;height:2px;width:26px;background:var(--ink);
  transition:transform .3s var(--ease2),opacity .3s var(--ease2)}
.nav-backdrop{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;
  color:var(--on-dark);overflow:hidden;padding-bottom:clamp(2rem,5vh,3.5rem)}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__veil{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(0,39,79,.5),rgba(0,39,79,.12) 58%,transparent 82%),
    linear-gradient(180deg,rgba(0,39,79,.5) 0%,rgba(0,39,79,.42) 36%,rgba(0,39,79,.9) 100%)}
.hero__grid{position:absolute;inset:0;z-index:1;opacity:.10;pointer-events:none;
  background-image:linear-gradient(var(--tan) 1px,transparent 1px),linear-gradient(90deg,var(--tan) 1px,transparent 1px);
  background-size:64px 64px;mask-image:linear-gradient(180deg,transparent,#000 60%,transparent)}
.hero__inner{position:relative;z-index:2;width:100%;padding-top:120px}
.hero h1{color:#fff;max-width:16ch}
.hero .lede{color:#EAF1F8;max-width:52ch;margin-top:1.4rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.1rem}
.hero__stats{display:flex;flex-wrap:wrap;gap:2.6rem;margin-top:clamp(2.4rem,5vh,3.6rem);
  padding-top:1.8rem;border-top:1px solid var(--line-dark)}
.hero__stat b{display:block;font-family:var(--serif);font-size:clamp(1.5rem,2.4vw,2rem);
  color:#fff;line-height:1;font-weight:400}
.hero__stat span{font-size:.82rem;letter-spacing:.06em;color:var(--on-dark-muted);text-transform:uppercase}

/* ---------- Split (Sobre) ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.split--rev{grid-template-columns:.95fr 1.05fr}
.split--rev .split__media{order:-1}
.split__media{position:relative}
.split__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px}
.split__media .badge{position:absolute;left:-14px;bottom:26px;background:var(--orange-deep);color:#fff;
  padding:.9rem 1.2rem;border-radius:4px;box-shadow:0 18px 40px -18px rgba(236,101,0,.7)}
.split__media .badge b{font-family:var(--serif);font-size:1.7rem;display:block;line-height:1;font-weight:400}
.split__media .badge span{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em}
.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.8rem}
.chip{font-size:.82rem;font-weight:500;color:var(--navy);
  border:1px solid var(--line);border-radius:2px;padding:.5rem .9rem;background:var(--surface)}

/* ---------- Faixa de imagem full-bleed (parallax) ---------- */
.band{position:relative;min-height:78svh;display:flex;align-items:flex-end;overflow:hidden;color:#fff}
.band__wrap{position:absolute;inset:0;z-index:0;overflow:hidden}
.band .band-img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover}
.band__veil{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(0,39,79,.82),rgba(0,39,79,.32) 55%,rgba(0,39,79,.05) 85%),
    linear-gradient(0deg,rgba(0,39,79,.55),transparent 46%)}
.band--right .band__veil{
  background:
    linear-gradient(270deg,rgba(0,39,79,.82),rgba(0,39,79,.32) 55%,rgba(0,39,79,.05) 85%),
    linear-gradient(0deg,rgba(0,39,79,.55),transparent 46%)}
.band__inner{position:relative;z-index:2;padding-block:clamp(2.5rem,7vh,5rem)}
.band--right .band__inner{text-align:right}
.band__quote{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.5rem);
  line-height:1.18;max-width:20ch;color:#fff}
.band--right .band__quote{margin-left:auto}

/* ---------- Serviços (índice editorial) ---------- */
.services{background:var(--surface)}
.svc-head{max-width:64ch}
.svc-list{margin-top:clamp(2rem,4vh,3rem);border-top:1px solid var(--line)}
.svc{display:grid;grid-template-columns:auto 1fr auto;gap:clamp(1rem,3vw,3rem);align-items:baseline;
  padding:clamp(1.5rem,3.2vh,2.4rem) 0;border-bottom:1px solid var(--line);
  transition:background .4s var(--ease2)}
.svc:hover{background:linear-gradient(90deg,rgba(236,101,0,.05),transparent 70%)}
.svc__num{font-family:var(--serif);font-size:1.25rem;color:var(--orange-ink);font-variant-numeric:tabular-nums}
.svc__body h3{margin-bottom:.5rem}
.svc__body p{margin:0;color:var(--muted);max-width:60ch}
.svc__go{align-self:center;color:var(--navy);opacity:.35;transition:opacity .3s var(--ease2),transform .3s var(--ease2)}
.svc:hover .svc__go,.svc.is-active .svc__go{opacity:1;transform:translateX(4px)}
.svc__go svg{width:22px;height:22px}
.svc__body p{transition:max-height .5s var(--ease),opacity .4s var(--ease2)}

/* Showcase (lista + painel de foto) */
.svc-showcase{display:grid;grid-template-columns:1fr 1.02fr;gap:clamp(2rem,4vw,4rem);
  align-items:stretch;margin-top:clamp(1.5rem,3vh,2.4rem)}
.svc-showcase .svc-list{margin-top:0;border-top:1px solid var(--line);align-self:center}
.svc-showcase .svc{padding:clamp(1rem,2.2vh,1.5rem) clamp(.6rem,1.2vw,1.1rem);position:relative}
.svc-showcase .svc::after{content:"";position:absolute;left:0;top:-1px;bottom:-1px;width:3px;
  background:var(--orange);transform:scaleY(0);transform-origin:center;transition:transform .4s var(--ease)}
.svc-showcase .svc.is-active::after{transform:scaleY(1)}
.svc-showcase .svc.is-active{background:linear-gradient(90deg,rgba(236,101,0,.07),transparent 72%)}
.svc-showcase .svc.is-active .svc__num{color:var(--orange)}
.svc-showcase .svc:not(.is-active) .svc__body p{opacity:.68}

.svc-media{position:relative;border-radius:10px;overflow:hidden;
  min-height:clamp(400px,62vh,600px);background:var(--navy-900);
  box-shadow:0 34px 70px -34px rgba(0,39,79,.5)}
.svc-fig{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;
  transition:opacity .8s var(--ease),visibility .8s}
.svc-fig.is-active{opacity:1;visibility:visible}
.svc-fig img{width:100%;height:100%;object-fit:cover}
.svc-fig figcaption{position:absolute;left:0;right:0;bottom:0;padding:clamp(1.2rem,2.4vw,1.9rem);
  color:#fff;background:linear-gradient(0deg,rgba(0,29,58,.9),rgba(0,29,58,.35) 55%,transparent)}
.svc-fig figcaption b{display:block;font-family:var(--serif);font-weight:400;
  font-size:clamp(1.3rem,2vw,1.7rem);line-height:1.1}
.svc-fig figcaption span{display:block;margin-top:.35rem;color:#E3ECF5;font-size:.92rem}
@media (prefers-reduced-motion:no-preference){
  .svc-fig.is-active img{animation:svcZoom 8s ease-out forwards}
}
@keyframes svcZoom{from{transform:scale(1.06)}to{transform:scale(1)}}
.svc-media__dots{position:absolute;top:1.1rem;right:1.1rem;display:flex;gap:.5rem;z-index:2}
.svc-dot{width:9px;height:9px;padding:0;border:0;border-radius:50%;cursor:pointer;
  background:rgba(255,255,255,.5);transition:width .4s var(--ease),background .3s var(--ease2)}
.svc-dot:hover{background:rgba(255,255,255,.85)}
.svc-dot.is-active{background:var(--orange);width:22px;border-radius:5px}

/* ---------- Método (timeline vertical, navy) ---------- */
.method{background:var(--navy);color:var(--on-dark);overflow:hidden}
.method__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.timeline{position:relative;padding-left:2.4rem}
.timeline__line{position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:var(--line-dark);
  transform-origin:top;transform:scaleY(0);transition:transform 1.4s var(--ease)}
.timeline.is-in .timeline__line{transform:scaleY(1)}
.step{position:relative;padding-bottom:clamp(1.6rem,4vh,2.6rem)}
.step:last-child{padding-bottom:0}
.step__dot{position:absolute;left:-2.4rem;top:.35rem;width:20px;height:20px;border-radius:50%;
  border:2px solid var(--orange);background:var(--navy);display:grid;place-items:center}
.step__dot i{width:7px;height:7px;border-radius:50%;background:var(--orange);display:block}
.step h3{color:#fff;margin-bottom:.35rem}
.step p{margin:0;max-width:52ch}
.step small{display:block;font-family:var(--serif);color:var(--orange-dark-eb);font-size:1rem;margin-bottom:.2rem}

/* ---------- Portfólio ---------- */
.portfolio{background:var(--paper)}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem);
  margin-top:clamp(2rem,4vh,3rem)}
.pf-card{position:relative;cursor:pointer;background:var(--surface);border-radius:6px;overflow:hidden;
  border:1px solid var(--line);transform-style:preserve-3d}
.pf-card__img{position:relative;overflow:hidden;aspect-ratio:4/3}
.pf-card__img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.pf-card:hover .pf-card__img img{transform:scale(1.07)}
.pf-card__zoom{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;
  background:rgba(0,39,79,.55);backdrop-filter:blur(4px);display:grid;place-items:center;
  opacity:0;transform:scale(.8);transition:opacity .3s var(--ease2),transform .3s var(--ease2)}
.pf-card:hover .pf-card__zoom{opacity:1;transform:scale(1)}
.pf-card__zoom svg{width:18px;height:18px;color:#fff}
.pf-card__meta{padding:1.1rem 1.2rem 1.3rem}
.pf-card__over{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:var(--orange-ink);font-weight:600}
.pf-card__meta h3{margin:.4rem 0 .1rem;font-size:1.15rem}
.pf-card__meta small{color:var(--muted);font-size:.85rem}

/* ---------- Números (contadores) ---------- */
.stats{color:var(--on-dark);
  background:repeating-linear-gradient(-45deg,rgba(247,196,152,.06) 0 1px,transparent 1px 15px),var(--navy-900)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:left}
.stat b,.stat .u{font-family:var(--serif);font-size:clamp(2.6rem,5vw,4rem);color:#fff;
  line-height:1;font-weight:400;font-variant-numeric:tabular-nums}
.stat b{display:block}
.stat > span{display:block;margin-top:.6rem;color:var(--on-dark-muted);font-size:.92rem;letter-spacing:.02em}
.stat .u{color:var(--orange)}

/* ---------- Clientes (marquee + texto) ---------- */
.clients{background:var(--surface)}
.clients__lead{max-width:60ch}
.marquee{margin-top:2.4rem;border-block:1px solid var(--line);padding-block:1.4rem;
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track span{display:inline-flex;align-items:center;gap:1.1rem;padding:0 2rem;
  font-family:var(--serif);font-size:clamp(1.3rem,2.4vw,2rem);color:var(--ink);white-space:nowrap}
.marquee__track span i{width:7px;height:7px;border-radius:50%;background:var(--orange);display:inline-block}

/* ---------- Regiões ---------- */
.regions{background:var(--paper)}
.regions__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.regions__list{list-style:none;margin:0;padding:0;
  columns:2;column-gap:2rem}
.regions__list li{padding:.7rem 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:.7rem;
  font-size:1.05rem;font-weight:500;break-inside:avoid}
.regions__list li svg{width:15px;height:15px;color:var(--orange);flex:none}

/* ---------- CTA final (3 passos) ---------- */
.cta{background:var(--navy);color:var(--on-dark);overflow:hidden}
.cta__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.howto{position:relative;padding-left:2.4rem}
.howto__line{position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:var(--line-dark);
  transform-origin:top;transform:scaleY(0);transition:transform 1.4s var(--ease)}
.howto.is-in .howto__line{transform:scaleY(1)}
.howto__step{position:relative;padding-bottom:1.8rem}
.howto__step:last-child{padding-bottom:0}
.howto__step .n{position:absolute;left:-2.4rem;top:0;width:20px;height:20px;border-radius:50%;
  background:var(--orange-deep);color:#fff;font-size:.72rem;font-weight:700;display:grid;place-items:center}
.howto__step h3{color:#fff;margin-bottom:.15rem;font-size:1.08rem}
.howto__step p{margin:0;max-width:42ch}
.cta__panel .btn{margin-top:1.8rem}

/* ---------- Footer ---------- */
.footer{background:var(--navy-900);color:var(--on-dark-muted);padding-block:clamp(3rem,6vh,4.5rem) 2rem}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;
  padding-bottom:2.5rem;border-bottom:1px solid var(--line-dark)}
.footer img{height:40px;width:auto;margin-bottom:1.2rem}
.footer p{max-width:38ch;font-size:.95rem}
.footer h4{font-family:var(--sans);color:#fff;font-size:.8rem;text-transform:uppercase;
  letter-spacing:.14em;margin:0 0 1rem}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.footer a:hover{color:var(--orange-400)}
.footer__bottom{display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;
  padding-top:1.8rem;font-size:.82rem;color:var(--on-dark-muted)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;
  background:rgba(0,20,41,.94);padding:clamp(1rem,4vw,3rem)}
.lightbox.open{display:flex}
.lightbox__img{max-width:min(1100px,92vw);max-height:82vh;width:auto;height:auto;
  object-fit:contain;border-radius:4px;box-shadow:0 30px 80px -30px #000}
.lb-btn{position:absolute;background:rgba(244,241,235,.1);border:1px solid var(--line-dark);color:#fff;
  width:52px;height:52px;border-radius:50%;cursor:pointer;display:grid;place-items:center;
  transition:background .3s var(--ease2)}
.lb-btn:hover{background:rgba(244,241,235,.22)}
.lb-btn svg{width:22px;height:22px}
.lb-close{top:clamp(1rem,3vw,2rem);right:clamp(1rem,3vw,2rem)}
.lb-prev{left:clamp(.6rem,2vw,2rem);top:50%;transform:translateY(-50%)}
.lb-next{right:clamp(.6rem,2vw,2rem);top:50%;transform:translateY(-50%)}
.lb-meta{position:absolute;left:0;right:0;bottom:clamp(1rem,3vw,2rem);text-align:center;color:var(--on-dark)}
.lb-meta [data-lb-cap]{font-family:var(--serif);font-size:1.1rem;color:#fff}
.lb-meta [data-lb-count]{display:block;font-size:.82rem;letter-spacing:.1em;color:var(--on-dark-muted);margin-top:.3rem}

/* ===========================================================================
   Responsivo
   =========================================================================== */
@media (max-width:900px){
  .nav__links,.nav .btn{display:none}
  .nav-toggle{display:flex}
  .nav{position:fixed;inset:0 0 0 auto;width:min(84vw,340px);background:var(--navy);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:0;padding:2rem;
    transform:translateX(100%);transition:transform .5s var(--ease);z-index:110}
  .nav.open{transform:translateX(0)}
  .nav.open .nav__links,.nav.open .btn{display:flex}
  .nav.open .nav__links{flex-direction:column;align-items:flex-start;gap:.2rem;width:100%}
  .nav.open .nav__links a{color:var(--on-dark);font-family:var(--serif);font-size:1.5rem;padding:.5rem 0}
  .nav.open .nav__links a::after{display:none}
  .nav.open .nav-toggle{position:absolute;top:1.2rem;right:1rem}
  .nav.open .btn{display:inline-flex;margin-top:1.4rem}
  .nav.open .btn-primary{background:var(--orange)}
  .nav.open{--_x:0}
  .nav-toggle{z-index:120}
  .nav.open ~ .nav-toggle span:nth-child(1),
  .nav.open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-backdrop{display:block;position:fixed;inset:0;background:rgba(0,20,41,.5);z-index:105;
    opacity:0;pointer-events:none;transition:opacity .4s var(--ease2)}
  .nav.open + .nav-backdrop,.nav-backdrop.show{opacity:1;pointer-events:auto}

  .split,.method__grid,.regions__grid,.cta__grid{grid-template-columns:1fr;gap:2.5rem}
  .svc-showcase{grid-template-columns:1fr;gap:1.8rem}
  .svc-media{order:-1;min-height:clamp(300px,46vh,420px)}
  .svc-showcase .svc-list{align-self:auto}
  .split--rev .split__media{order:0}
  .split__media img{aspect-ratio:16/10}
  .pf-grid{grid-template-columns:repeat(2,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr);gap:2.5rem 1.5rem}
  .footer__top{grid-template-columns:1fr 1fr}
  .fit{min-height:auto}
  .hero{min-height:100svh}
}
@media (max-width:560px){
  :root{--pad:16px}
  .hero__stats{gap:1.4rem 2rem}
  .hero__inner{padding-top:96px}
  .pf-grid{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr;gap:1.8rem}
  .footer__top{grid-template-columns:1fr}
  .regions__list{columns:1}
  .svc{grid-template-columns:auto 1fr;gap:.8rem 1.2rem}
  .svc__go{display:none}
  .btn{width:100%;justify-content:center}
  .hero__actions .btn,.cta__panel .btn{width:auto}
  .hero__actions{flex-direction:column;align-items:stretch}
  .hero__actions .btn{width:100%}
}

/* Nav toggle "X" quando aberto */
.nav.open .nav-toggle span{background:#fff}
.nav.open .nav-toggle span:nth-child(2){opacity:0}
.nav.open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav.open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .marquee__track{animation:none!important}
}

/* ---------- Cookie banner (LGPD) ---------- */
.cookie{position:fixed;left:0;right:0;bottom:0;z-index:150;background:var(--navy-900);color:var(--on-dark);
  border-top:2px solid var(--orange);transform:translateY(110%);transition:transform .6s var(--ease);padding:1.2rem 0}
.cookie.show{transform:translateY(0)}
.cookie__inner{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.cookie__text{flex:1 1 320px;font-size:.92rem;color:var(--on-dark-muted);margin:0}
.cookie__text a{color:var(--orange-dark-eb);text-decoration:underline}
.cookie__actions{display:flex;gap:.7rem;flex-wrap:wrap}
.cookie .btn{padding:.7rem 1.3rem;font-size:.92rem}
.cookie .btn-mini-ghost{background:transparent;color:var(--on-dark);border:1.5px solid var(--line-dark)}
.cookie .btn-mini-ghost:hover{border-color:var(--on-dark)}
@media (max-width:560px){.cookie__actions{width:100%}.cookie .btn{flex:1}}

/* ---------- Página de conteúdo (privacidade) ---------- */
.doc{padding:calc(90px + clamp(2rem,6vh,4rem)) 0 clamp(3rem,7vh,5rem)}
.doc h1{font-size:clamp(2rem,4vw,3.2rem);margin-bottom:1.5rem}
.doc h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:2.6rem 0 .9rem}
.doc p,.doc li{color:var(--muted);max-width:70ch}
.doc ul{padding-left:1.2rem;margin:0 0 1rem}
.doc li{margin-bottom:.4rem}
.doc a{color:var(--orange-ink);text-decoration:underline}
.doc .back{display:inline-flex;align-items:center;gap:.5rem;margin-top:2.5rem;color:var(--navy);font-weight:600}

/* ---------- Faixa-isca: chamada de meio de funil (terreno) ---------- */
.band--isca{align-items:center}
.band--isca .band__inner{padding-block:clamp(3rem,10vh,6.5rem)}
.band--isca .band__content{max-width:40rem}
.band--isca .eyebrow{color:var(--orange-dark-eb)}
.band--isca h2{color:#fff;font-family:var(--serif);font-size:clamp(1.9rem,4vw,3rem);line-height:1.12}
.band--isca .lede{color:#EAF1F8;margin-top:1.2rem;max-width:48ch}
.band--isca .btn{margin-top:1.9rem}