/* Pacto Engenharia · site institucional */
:root {
  --laranja: #F85E08;
  --laranja-esc: #DB4F04;
  --grafite: #1A1A1A;
  --grafite-2: #232323;
  --grafite-3: #2E2E2E;
  --concreto: #F2F0EC;
  --branco: #FFFFFF;
  --texto: #1A1A1A;
  --texto-2: #5C5852;
  --texto-3: #A39E96;
  --linha: #E4E0D9;
  --whats: #25D366;

  --f-titulo: "Manrope", system-ui, sans-serif;
  --f-texto: "Inter", system-ui, sans-serif;

  --r-sm: 12px;
  --r: 20px;
  --r-lg: 28px;
  --container: 1240px;
  --header-h: 92px;
  --sombra: 0 24px 60px -24px rgba(26,26,26,.22);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: 16px;
  line-height: 1.6;
  color: var(--texto);
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-titulo); font-weight: 700; line-height: 1.1; margin: 0 0 .5em; letter-spacing: -.025em; }
h2 { font-size: clamp(1.9rem, 4.6vw, 3rem); }
h3 { font-size: 1.15rem; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
[hidden] { display: none !important; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 16px; position: relative; }
.container--narrow { max-width: 820px; }
@media (min-width: 768px) { .container { padding: 0 32px; } }

.ico { width: 20px; height: 20px; flex: none; }

/* Botões em pílula */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  font-family: var(--f-titulo); font-weight: 700; text-decoration: none; letter-spacing: -.005em;
  border-radius: 999px; border: 1.5px solid transparent;
  padding: .8em 1.4em; font-size: 1rem; cursor: pointer; line-height: 1.2; white-space: nowrap;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.btn:active { transform: translateY(1px); }
.btn__arrow {
  display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
  background: #fff; color: var(--laranja); margin-right: -.75em; flex: none; transition: transform .25s;
}
.btn__arrow svg { width: 16px; height: 16px; }
.btn:hover .btn__arrow { transform: rotate(45deg); }
.btn--primary { background: var(--laranja); color: #fff; }
.btn--primary:hover { background: var(--laranja-esc); }
.btn--glass { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.45); color: #fff; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn--glass:hover { background: #fff; color: var(--grafite); }
.btn--sm { padding: .62em 1.15em; font-size: .88rem; }
.btn--lg { padding: .75em 1.5em; font-size: 1.02rem; min-height: 54px; }
.btn--xl { padding: .85em 1.7em; font-size: 1.1rem; min-height: 60px; }
.btn--block { width: 100%; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--laranja); outline-offset: 3px; }

.eyebrow {
  font-family: var(--f-titulo); font-weight: 600; font-size: .9rem;
  color: var(--texto-2); margin-bottom: 1em;
  display: inline-flex; align-items: center; gap: .55em;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--laranja); }
.eyebrow--light { color: rgba(255,255,255,.75); }

/* Menu */
.header { position: fixed; inset: 0 0 auto; z-index: 50; padding: 24px 22px 0; pointer-events: none; transition: padding .35s ease; }
.header.is-solid, .header.is-open { padding: 10px 10px 0; }
.header__inner {
  pointer-events: auto; max-width: var(--container); margin: 0 auto; height: 60px;
  display: flex; align-items: center; gap: 10px; padding: 0 8px 0 16px; border-radius: 999px;
  /* vidro fosco com borda clara, igual à etiqueta da capa */
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.28);
  backdrop-filter: blur(12px) saturate(140%); -webkit-backdrop-filter: blur(12px) saturate(140%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22), 0 8px 24px -12px rgba(0,0,0,.35);
  transition: background .3s, box-shadow .3s, border-color .3s, margin-top .3s;
}
.header__logo { display: block; flex: none; margin-right: auto; }
.logo { height: 40px; width: auto; }
.logo--dark { display: none; }
.nav { display: none; }
.header__cta { padding: .62em 1em; font-size: .85rem; }
.header__cta .hide-sm { display: none; }
.header.is-solid .header__inner, .header.is-open .header__inner { background: rgba(255,255,255,.94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(26,26,26,.06);
  box-shadow: 0 1px 2px rgba(26,26,26,.06), 0 8px 20px -6px rgba(26,26,26,.14), 0 24px 48px -16px rgba(26,26,26,.22); }
.header.is-solid .logo--light, .header.is-open .logo--light { display: none; }
.header.is-solid .logo--dark, .header.is-open .logo--dark { display: block; }

.burger { width: 44px; height: 44px; display: flex; flex-direction: column; justify-content: center; gap: 5px; padding: 11px; background: none; border: 0; cursor: pointer; }
.burger span { height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s, background .25s; }
.header.is-solid .burger span, .header.is-open .burger span { background: var(--grafite); }
.header.is-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header.is-open .burger span:nth-child(2) { opacity: 0; }
.header.is-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 959px) {
  .header.is-open .nav {
    display: flex; flex-direction: column; pointer-events: auto;
    max-width: var(--container); margin: 8px auto 0; background: #fff; border-radius: var(--r);
    padding: 8px 20px 16px; box-shadow: 0 20px 40px -16px rgba(0,0,0,.2);
  }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--linha); text-decoration: none; font-family: var(--f-titulo); font-weight: 700; font-size: 1.15rem; }
  .nav a:last-child { border-bottom: 0; }
}
@media (min-width: 560px) {
  .header__inner { gap: 20px; }
  .header__cta { padding: .62em 1.2em; font-size: .9rem; }
  .header__cta .hide-sm { display: inline; }
  .header__cta .show-sm { display: none; }
}
@media (min-width: 960px) {
  .header { padding: 36px 44px 0; }
  .header.is-solid, .header.is-open { padding: 14px 24px 0; }
  .header__inner { height: 64px; padding: 0 10px 0 24px; }
  .burger { display: none; }
  .nav { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: rgba(255,255,255,.1); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
  .nav a { color: #fff; text-decoration: none; font-weight: 500; font-size: .92rem; padding: 8px 16px; border-radius: 999px; transition: background .2s, color .2s; }
  .nav a:hover { background: rgba(255,255,255,.15); }
  .nav a.is-active { background: #fff; color: var(--grafite); }
  .header.is-solid .nav { background: var(--concreto); }
  .header.is-solid .nav a { color: var(--grafite); }
  .header.is-solid .nav a:hover { background: #fff; }
  .header.is-solid .nav a.is-active { background: var(--grafite); color: #fff; }
  .logo { height: 44px; }
}

/* Hero em moldura */
.hero { padding: 10px; }
.hero__frame {
  position: relative; overflow: hidden; border-radius: var(--r-lg); background: var(--grafite); color: #fff;
  min-height: clamp(600px, calc(100svh - 20px), 880px);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: calc(var(--header-h) + 40px) 20px 20px;
}
/* Fotos do topo: troca suave com zoom lento (efeito "vídeo" leve) */
.hero__slides { position: absolute; inset: 0; overflow: hidden; }
.hero__slide {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 55% 30%;
  opacity: 0; transform: scale(1.02); transition: opacity 1.6s ease;
}
.hero__slide.is-active { opacity: 1; animation: kenburns 9s ease-out forwards; }
@keyframes kenburns { from { transform: scale(1.02); } to { transform: scale(1.14) translate(-1.5%, -1%); } }
.hero__dots { position: relative; display: flex; gap: 6px; margin-top: 22px; }
.hero__dots span { width: 22px; height: 3px; border-radius: 3px; background: rgba(255,255,255,.35); overflow: hidden; position: relative; }
.hero__dots span.is-active::after { content: ""; position: absolute; inset: 0; background: var(--laranja); transform-origin: left; animation: dotfill 6s linear forwards; }
@keyframes dotfill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,12,12,.55) 0%, rgba(12,12,12,.1) 30%, rgba(12,12,12,.35) 55%, rgba(12,12,12,.88) 100%); }
.hero__content { position: relative; max-width: 760px; }
.hero__tag {
  display: inline-block; font-size: .82rem; font-weight: 500; padding: 6px 14px; border-radius: 999px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); margin-bottom: 18px;
}
.hero h1 { font-size: clamp(2rem, 5.4vw, 3.9rem); font-weight: 800; margin-bottom: .4em; letter-spacing: -.035em; }
.hero__quote { font-family: var(--f-titulo); font-weight: 600; font-size: clamp(1.08rem, 2.2vw, 1.4rem); padding-left: 14px; border-left: 3px solid var(--laranja); margin-bottom: 1.6em; max-width: 34ch; color: rgba(255,255,255,.95); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 479px) { .hero__actions .btn { width: 100%; } }

.hero__stats { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 28px; }
.stat {
  padding: 16px 16px 14px; border-radius: var(--r-sm);
  background: rgba(20,20,20,.35); border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.stat__num { display: block; font-family: var(--f-titulo); font-weight: 800; font-size: clamp(1.4rem, 5.6vw, 2.4rem); color: var(--laranja); line-height: 1; letter-spacing: -.03em; white-space: nowrap; font-variant-numeric: tabular-nums; }
.stat__label { display: block; font-size: .85rem; color: rgba(255,255,255,.82); margin-top: 6px; line-height: 1.3; }

@media (min-width: 960px) {
  .hero { padding: 14px; }
  .hero__frame { padding: calc(var(--header-h) + 60px) 56px 56px; flex-direction: row; align-items: flex-end; justify-content: space-between; gap: 40px; }
  .hero__stats { grid-template-columns: 1fr; width: 220px; flex: none; margin: 0; }
  .stat { padding: 18px 20px; }
}

/* Manifesto */
.statement { padding: 72px 0 24px; }
.statement__text {
  font-family: var(--f-titulo); font-weight: 700; letter-spacing: -.04em; line-height: 1.02;
  font-size: clamp(2.1rem, 7.2vw, 5.4rem); margin: 0; display: flex; flex-direction: column;
}
.statement__text span { display: block; }
.statement__text .muted { color: #C9C3B9; }
@media (min-width: 768px) {
  .statement { padding: 120px 0 40px; }
  .statement__text { font-size: clamp(2.4rem, 5.6vw, 5rem); }
  .statement__text span { white-space: nowrap; }
  .statement__text .l2 { padding-left: 10%; }
  .statement__text .l3 { padding-left: 24%; }
  .statement__text .l4 { padding-left: 5%; }
  .statement__text .l5 { padding-left: 32%; }
}

/* Seções */
.section { padding: 72px 0; position: relative; overflow: hidden; }
.section--tight-top { padding-top: 32px; }
.section--alt { background: var(--concreto); }
.section--dark { background: var(--grafite); color: #fff; }
.section__head { max-width: 760px; margin-bottom: 40px; position: relative; }
.section__head--split { max-width: none; display: grid; gap: 8px; }
.section__lead { color: var(--texto-2); font-size: 1.05rem; max-width: 46ch; margin: 0; }
@media (min-width: 960px) {
  .section { padding: 120px 0; }
  .section--tight-top { padding-top: 48px; }
  .section__head { margin-bottom: 56px; }
  .section__head--split { grid-template-columns: 1.3fr 1fr; align-items: end; gap: 48px; }
  .section__head--split h2 { margin: 0; }
}

.bgword {
  position: absolute; top: 24px; right: -1vw; pointer-events: none; user-select: none;
  font-family: var(--f-titulo); font-weight: 800; letter-spacing: -.05em; line-height: .8;
  font-size: clamp(5rem, 18vw, 16rem); color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.09);
}
.bgword--light { -webkit-text-stroke: 1.5px #EAE6DF; top: 40px; }

/* Sobre */
.about { display: grid; gap: 48px; align-items: center; }
.about__media { position: relative; margin: 0 0 28px; }
.about__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--r-lg); }
@media (min-width: 960px) { .about__media img { aspect-ratio: 4/5; } }
.about__badge {
  position: absolute; right: 16px; bottom: -28px; width: 180px; padding: 20px;
  background: var(--laranja); color: #fff; border-radius: var(--r); box-shadow: var(--sombra);
}
.about__badge-num { display: block; font-family: var(--f-titulo); font-weight: 800; font-size: 2.6rem; line-height: 1; letter-spacing: -.04em; }
.about__badge-txt { display: block; font-size: .88rem; line-height: 1.35; margin-top: 8px; }
.about__text > p { color: var(--texto-2); font-size: 1.06rem; }
.pillars { display: grid; gap: 12px; margin-top: 28px; }
.pillar { display: grid; grid-template-columns: 48px 1fr; column-gap: 14px; align-items: center; padding: 16px; border: 1px solid var(--linha); border-radius: var(--r-sm); }
.pillar__ico { grid-row: span 2; width: 48px; height: 48px; border-radius: 50%; background: var(--concreto); color: var(--laranja); display: grid; place-items: center; }
.pillar__ico svg { width: 22px; height: 22px; }
.pillar h3 { margin: 0; font-size: 1.02rem; }
.pillar p { margin: 0; color: var(--texto-2); font-size: .92rem; }
@media (min-width: 960px) {
  .about { grid-template-columns: .9fr 1.1fr; gap: 80px; }
  .about__media { margin: 0; }
  .about__badge { right: -32px; bottom: 48px; width: 200px; }
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .pillar { grid-template-columns: 1fr; row-gap: 12px; align-items: start; padding: 20px; }
  .pillar__ico { grid-row: auto; }
}

/* Responsável técnico */
.rt { display: flex; gap: 14px; align-items: center; margin-top: 24px; padding: 16px 18px; border: 1px solid var(--linha); border-radius: var(--r-sm); }
.rt__ico { width: 48px; height: 48px; flex: none; border-radius: 50%; background: var(--concreto); color: var(--laranja); display: grid; place-items: center; }
.rt__ico svg { width: 22px; height: 22px; }
.rt div { display: grid; gap: 2px; }
.rt__label { font-size: .78rem; font-weight: 600; color: var(--laranja); }
.rt strong { font-family: var(--f-titulo); font-size: 1.05rem; }
.rt div > span:last-child { font-size: .9rem; color: var(--texto-2); }

/* Experiência comprovada: barras proporcionais aos m² */
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.bars li { display: grid; grid-template-columns: 1fr auto; row-gap: 8px; align-items: baseline; }
.bars__label { font-weight: 500; }
.bars__val { font-family: var(--f-titulo); font-weight: 800; letter-spacing: -.02em; color: var(--texto); font-variant-numeric: tabular-nums; }
.bars__track { grid-column: 1 / -1; height: 6px; border-radius: 6px; background: var(--concreto); overflow: hidden; }
.bars__fill { display: block; height: 100%; width: 0; min-width: 6px; border-radius: 6px; background: var(--laranja); transition: width 1.4s cubic-bezier(.22,.8,.24,1); transition-delay: var(--d, 0ms); }
.bars li:nth-child(n+4) .bars__fill { background: var(--grafite); }
@media (min-width: 900px) { .bars { grid-template-columns: 1fr 1fr; column-gap: 64px; row-gap: 22px; } .bars li:first-child, .bars li:nth-child(2), .bars li:nth-child(3) { grid-column: 1 / -1; } }

/* Como trabalhamos */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.step { background: #fff; border-radius: var(--r); padding: 10px 10px 22px; }
.step__img { position: relative; margin-bottom: 18px; }
.step__img img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: var(--r-sm); }
.step__n { position: absolute; left: 10px; top: 10px; padding: 4px 12px; border-radius: 999px; background: rgba(255,255,255,.92); font-family: var(--f-titulo); font-weight: 800; font-size: .85rem; color: var(--laranja); }
.step__body { padding: 0 10px; }
.step h3 { margin-bottom: .35em; }
.step p { color: var(--texto-2); font-size: .93rem; margin: 0; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }

/* Acordeão de imagens (computador): a etapa ativa se expande */
@media (min-width: 1080px) {
  .steps { display: flex; gap: 10px; height: 500px; }
  .step {
    position: relative; flex: 1; min-width: 0; padding: 0; border-radius: var(--r); overflow: hidden;
    background: var(--grafite); cursor: pointer; outline: none;
    transition: flex .7s cubic-bezier(.22,.8,.24,1);
  }
  .step.is-active { flex: 3.6; cursor: default; }
  .step__img { position: absolute; inset: 0; margin: 0; }
  .step__img img { width: 100%; height: 100%; aspect-ratio: auto; border-radius: 0; filter: grayscale(.35) brightness(.8); transition: transform 1s ease, filter .6s ease; }
  .step.is-active .step__img img { filter: none; transform: scale(1.04); }
  .step::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(0,0,0,.82) 100%); pointer-events: none; }
  .step__n { left: 16px; top: 16px; z-index: 2; }
  .step__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 0 28px 28px; color: #fff; }
  .step h3 { font-size: 1.05rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: font-size .4s ease; }
  .step p { color: rgba(255,255,255,.85); max-width: 40ch; opacity: 0; max-height: 0; transform: translateY(10px); transition: opacity .4s ease, transform .4s ease; }
  .step.is-active h3 { font-size: 1.6rem; white-space: normal; }
  .step.is-active p { opacity: 1; max-height: 6em; transform: none; transition-delay: .3s; }
  .step:not(.is-active) .step__body { padding: 0 16px 22px; }
  .step:focus-visible { box-shadow: inset 0 0 0 3px var(--laranja); }
}

/* Clientes */
.clients__map { display: none; }
.clients__accordion { display: grid; gap: 8px; }
.acc__btn { width: 100%; display: flex; align-items: center; gap: 12px; background: var(--concreto); border: 0; border-radius: var(--r-sm); padding: 16px 18px; font-family: var(--f-titulo); font-weight: 700; font-size: 1.02rem; text-align: left; cursor: pointer; color: var(--texto); }
.acc__count { margin-left: auto; min-width: 28px; height: 28px; display: inline-grid; place-items: center; border-radius: 999px; background: #fff; font-family: var(--f-texto); font-weight: 600; font-size: .8rem; color: var(--laranja); }
.acc__btn::after { content: "+"; font-size: 1.3rem; line-height: 1; color: var(--texto-2); width: 16px; text-align: center; }
.acc__btn[aria-expanded="true"] { background: var(--grafite); color: #fff; }
.acc__btn[aria-expanded="true"]::after { content: "−"; color: #fff; }
.acc__panel { padding: 8px 18px 14px; }
.client-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.client-list li { position: relative; padding-left: 16px; color: var(--texto-2); font-size: .95rem; line-height: 1.45; }
.client-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 6px; height: 6px; background: var(--laranja); border-radius: 50%; }

@media (min-width: 960px) {
  .clients__accordion { display: none; }
  .clients__map {
    display: grid; grid-template-columns: 1.35fr 1fr; align-items: stretch; gap: 0;
    background: var(--grafite); color: #fff; border-radius: var(--r-lg); overflow: hidden;
  }
  .clients__svg { position: relative; padding: 12px; border-right: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; }
  .clients__svg svg { width: 100%; height: auto; display: block; }
  .df { fill: rgba(255,255,255,.025); stroke: rgba(255,255,255,.28); stroke-width: 1.2; stroke-dasharray: 5 6; }
  .mini__bg { fill: rgba(20,20,20,.85); stroke: rgba(255,255,255,.1); }
  .mini__df { fill: rgba(255,255,255,.08); stroke: rgba(255,255,255,.45); stroke-width: .8; }
  .mini__zoom { fill: rgba(248,94,8,.16); stroke: var(--laranja); stroke-width: 1; }
  .mini__lago { fill: rgba(150,190,210,.7); }
  .mini__key { fill: rgba(248,94,8,.25); stroke: var(--laranja); stroke-width: 1; }
  .mini__txt { font-family: var(--f-texto); font-size: 10px; fill: rgba(255,255,255,.6); }
  .lake { fill: rgba(120,160,185,.28); stroke: rgba(150,190,210,.35); stroke-width: .8; }
  .df__label { font-family: var(--f-titulo); font-weight: 700; font-size: 11px; fill: rgba(255,255,255,.38); letter-spacing: .14em; text-transform: uppercase; }
  .df__label--lake { font-size: 9px; letter-spacing: .1em; fill: rgba(170,200,215,.55); }
  .pin { cursor: pointer; }
  .pin__hit { fill: transparent; }
  .pin__dot { fill: rgba(255,255,255,.75); transition: fill .25s, r .25s; }
  .pin__ring { fill: none; stroke: var(--laranja); stroke-width: 2; opacity: 0; transform-box: fill-box; transform-origin: center; }
  .pin__label {
    font-family: var(--f-texto); font-size: 13px; font-weight: 600; fill: #fff; pointer-events: none;
    paint-order: stroke; stroke: var(--grafite); stroke-width: 6px; stroke-linejoin: round;
    opacity: 0; transition: opacity .25s;
  }
  .pin:hover .pin__dot, .pin.is-hover .pin__dot { fill: #fff; r: 6; }
  .pin:hover .pin__label, .pin.is-hover .pin__label { opacity: .85; }
  .pin.is-active .pin__dot { fill: var(--laranja); r: 7; }
  .pin.is-active .pin__label { opacity: 1; }
  .pin.is-active .pin__ring { animation: pinPulse 1.8s ease-out infinite; }
  @keyframes pinPulse { 0% { opacity: .9; transform: scale(1); } 100% { opacity: 0; transform: scale(3.4); } }

  /* bolinha que segue o mouse no mapa */
  .map-cursor {
    position: absolute; left: 0; top: 0; z-index: 2; width: 14px; height: 14px; margin: -7px 0 0 -7px;
    border-radius: 50%; background: #fff; pointer-events: none; opacity: 0;
    box-shadow: 0 0 0 6px rgba(255,255,255,.12), 0 0 24px rgba(255,255,255,.35);
    transition: opacity .25s ease, width .25s ease, height .25s ease, margin .25s ease, background .25s ease, box-shadow .25s ease;
    will-change: transform;
  }
  .clients__svg.is-hover .map-cursor { opacity: 1; }
  .clients__svg.is-pin .map-cursor {
    width: 34px; height: 34px; margin: -17px 0 0 -17px; background: rgba(248,94,8,.18);
    box-shadow: 0 0 0 2px var(--laranja), 0 0 28px rgba(248,94,8,.45);
  }
  .clients__svg.is-pin { cursor: pointer; }
  .clients__side { padding: 32px; display: flex; flex-direction: column; }
  .clients__total { margin: 0 0 16px; color: rgba(255,255,255,.6); font-size: .92rem; }
  .clients__total strong { color: #fff; font-family: var(--f-titulo); font-size: 1.05rem; }
  .clients__tabs { display: flex; flex-wrap: wrap; gap: 6px; padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .clients__tab {
    font: inherit; font-size: .82rem; font-weight: 500; color: rgba(255,255,255,.78); cursor: pointer;
    background: rgba(255,255,255,.06); border: 1px solid transparent; border-radius: 999px; padding: 6px 12px;
    display: inline-flex; align-items: center; gap: 6px; transition: background .2s, color .2s, border-color .2s;
  }
  .clients__tab span { font-size: .72rem; font-weight: 600; color: rgba(255,255,255,.45); }
  .clients__tab:hover { background: rgba(255,255,255,.12); color: #fff; }
  .clients__tab.is-active { background: #fff; color: var(--grafite); }
  .clients__tab.is-active span { color: var(--laranja); }
  .clients__tab:focus-visible { outline: 2px solid var(--laranja); outline-offset: 2px; }
  .clients__panel { padding-top: 24px; animation: painelIn .4s ease; }
  @keyframes painelIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
  .clients__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
  .clients__head h3 { font-size: 1.55rem; margin: 0; }
  .clients__count { color: var(--laranja); font-weight: 600; font-size: .9rem; white-space: nowrap; }
  .clients__panel .client-list li { color: rgba(255,255,255,.85); }
  @media (min-width: 1180px) { .client-list--2 { grid-template-columns: 1fr 1fr; column-gap: 20px; } }
}

/* Serviços */
.services__statement { font-size: clamp(1.6rem, 3.8vw, 2.6rem); font-weight: 700; }
.services { display: grid; gap: 14px; position: relative; }
.service {
  background: var(--grafite-2); border: 1px solid var(--grafite-3); border-radius: var(--r-lg);
  padding: 28px 24px 24px; display: flex; flex-direction: column;
}
.service__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.service__n { font-family: var(--f-titulo); font-weight: 700; color: rgba(255,255,255,.45); font-size: .9rem; }
.service__ico { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: rgba(248,94,8,.12); color: var(--laranja); }
.service__ico svg { width: 24px; height: 24px; }
.service h3 { font-size: 1.45rem; margin-bottom: .45em; }
.service > p { color: rgba(255,255,255,.65); }
.service ul { list-style: none; margin: 12px 0 24px; padding: 0; }
.service li { padding: 11px 0; border-top: 1px solid rgba(255,255,255,.08); font-weight: 500; color: rgba(255,255,255,.9); display: flex; gap: 10px; align-items: center; }
.service li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--laranja); flex: none; }
.service__link { margin-top: auto; display: inline-flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 8px 8px 20px; border-radius: 999px; border: 1px solid rgba(255,255,255,.18); text-decoration: none; font-family: var(--f-titulo); font-weight: 700; font-size: .95rem; transition: background .2s, border-color .2s; }
.service__link .btn__arrow { margin: 0; width: 36px; height: 36px; background: var(--laranja); color: #fff; }
.service__link:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.35); }
.service__link:hover .btn__arrow { transform: rotate(45deg); }
.service--featured { background: #fff; color: var(--texto); border-color: #fff; }
.service--featured .service__n { color: var(--texto-3); }
.service--featured > p { color: var(--texto-2); }
.service--featured li { color: var(--texto); border-top-color: var(--linha); }
.service--featured .service__link { border-color: var(--linha); }
.service--featured .service__link:hover { background: var(--concreto); }
@media (min-width: 900px) { .services { grid-template-columns: repeat(3, 1fr); gap: 16px; } .service--featured { transform: translateY(-24px); } }

/* Obras: mosaico */
.works { display: grid; gap: 12px; position: relative; }
.work { position: relative; display: block; width: 100%; padding: 0; border: 0; background: var(--concreto); text-align: left; cursor: pointer; color: #fff; font: inherit; border-radius: var(--r); overflow: hidden; aspect-ratio: 4/3; }
.work img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.work::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.78) 100%); }
.work:hover img { transform: scale(1.05); }
.work__count { position: absolute; left: 14px; top: 14px; z-index: 1; background: rgba(255,255,255,.92); color: var(--grafite); font-size: .78rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; }
.work__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 18px 70px 18px 18px; }
.work__tag { display: block; font-size: .8rem; font-weight: 600; color: rgba(255,255,255,.8); margin-bottom: 4px; }
.work h3 { margin: 0 0 2px; font-size: 1.25rem; color: #fff; }
.work__region { font-size: .88rem; color: rgba(255,255,255,.75); }
.work__go { position: absolute; right: 16px; bottom: 18px; z-index: 1; width: 42px; height: 42px; border-radius: 50%; background: var(--laranja); color: #fff; display: grid; place-items: center; transition: transform .25s; }
.work__go svg { width: 18px; height: 18px; }
.work:hover .work__go { transform: rotate(45deg); }
@media (min-width: 640px) { .works { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) {
  .works { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 250px; gap: 16px; }
  .work { aspect-ratio: auto; }
  .work:nth-child(1) { grid-column: span 2; grid-row: span 2; }
  .work:nth-child(1) h3 { font-size: 1.7rem; }
  .work:nth-child(6), .work:nth-child(7) { grid-column: span 2; }
}

/* CTA */
.cta-wrap { padding: 0 0 24px; }
.cta { background: var(--grafite); color: #fff; border-radius: var(--r-lg); overflow: hidden; display: grid; }
.cta__text { padding: 40px 24px; }
.cta h2 { font-size: clamp(1.7rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.035em; }
.cta p { color: rgba(255,255,255,.75); font-size: 1.12rem; margin-bottom: 1.8em; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta .btn--glass { backdrop-filter: none; -webkit-backdrop-filter: none; background: transparent; }
.cta__img { position: relative; min-height: 240px; order: -1; }
.cta__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 479px) { .cta__actions .btn { width: 100%; } }
@media (min-width: 960px) {
  .cta { grid-template-columns: 1.15fr 1fr; min-height: 460px; }
  .cta__text { padding: 64px; align-self: center; }
  .cta__img { order: 0; margin: 12px; border-radius: var(--r); overflow: hidden; }
}

/* Contato */
.contact { display: grid; gap: 40px; }
.contact__title { font-size: clamp(2.2rem, 5.4vw, 3.8rem); font-weight: 800; letter-spacing: -.04em; }
.contact__info > p { color: var(--texto-2); font-size: 1.06rem; max-width: 42ch; }
.contact__cards { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 10px; }
.contact__cards li { display: flex; gap: 14px; align-items: center; padding: 14px 16px; background: var(--concreto); border-radius: var(--r-sm); }
.contact__ico { width: 44px; height: 44px; flex: none; border-radius: 50%; background: #fff; color: var(--laranja); display: grid; place-items: center; }
.contact__ico svg { width: 20px; height: 20px; }
.contact__cards div { display: grid; min-width: 0; }
.contact__cards strong { font-weight: 600; overflow-wrap: anywhere; }
.contact__cards span { font-size: .88rem; color: var(--texto-2); }
.contact__cards a { text-decoration: none; }
.contact__cards a:hover { color: var(--laranja); }

.form { background: #fff; border: 1px solid var(--linha); border-radius: var(--r-lg); padding: 24px 18px; display: grid; gap: 16px; box-shadow: var(--sombra); }
.form__title { font-size: 1.4rem; margin: 0 0 4px; }
.form__row { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; border: 0; margin: 0; padding: 0; min-width: 0; }
.field label, .field legend { font-weight: 600; font-size: .9rem; }
.field input[type=text], .field input[type=tel], .field textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--texto);
  background: var(--concreto); border: 1.5px solid transparent; border-radius: var(--r-sm); padding: 13px 16px;
  transition: border-color .2s, background .2s;
}
.field textarea { resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--laranja); background: #fff; outline: none; }
.field--radio { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.field--radio legend { width: 100%; margin-bottom: 6px; padding: 0; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span { display: inline-block; padding: 12px 26px; border-radius: 999px; background: var(--concreto); font-weight: 600; border: 1.5px solid transparent; transition: background .2s, color .2s, border-color .2s; }
.chip input:checked + span { background: var(--grafite); color: #fff; }
.chip input:focus-visible + span { border-color: var(--laranja); }
.form__lgpd { font-size: .8rem; color: var(--texto-2); margin: 0; }
.form__error { color: #B42318; font-weight: 600; font-size: .9rem; margin: 0; }
.is-invalid { border-color: #B42318 !important; }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr auto; align-items: end; } }
@media (min-width: 960px) { .contact { grid-template-columns: 1fr 1.05fr; gap: 72px; align-items: start; } .form { padding: 36px; } }

/* Rodapé */
.footer { background: #111; color: rgba(255,255,255,.72); padding: 64px 0 0; font-size: .95rem; position: relative; overflow: hidden; border-radius: var(--r-lg) var(--r-lg) 0 0; margin-top: 24px; }
.footer__grid { display: grid; gap: 32px; position: relative; z-index: 1; }
.footer__logo { height: 52px; width: auto; margin-bottom: 16px; }
.footer h3 { color: #fff; font-size: .95rem; margin-bottom: 12px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--laranja); }
.footer__small { font-size: .88rem; }
.footer__insta { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; }
.footer__insta svg { width: 18px; height: 18px; }
.footer__bottom { position: relative; z-index: 1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; border-top: 1px solid rgba(255,255,255,.1); margin-top: 48px; padding: 20px 0 96px; font-size: .82rem; color: rgba(255,255,255,.55); }
.footer__bottom strong { color: #fff; letter-spacing: .06em; }
.footer__word { position: absolute; left: 50%; bottom: -.18em; transform: translateX(-50%); font-family: var(--f-titulo); font-weight: 800; letter-spacing: -.05em; line-height: 1; font-size: clamp(6rem, 30vw, 26rem); color: rgba(255,255,255,.035); pointer-events: none; user-select: none; white-space: nowrap; }
@media (min-width: 768px) { .footer__grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; } .footer__bottom { padding-bottom: 160px; } }

/* WhatsApp flutuante */
.whats-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 60; width: 58px; height: 58px; border-radius: 50%;
  background: var(--whats); color: #fff; display: grid; place-items: center;
  box-shadow: 0 10px 28px rgba(0,0,0,.28); transition: transform .2s;
}
.whats-float:hover { transform: scale(1.07); }
.whats-float svg { width: 30px; height: 30px; }

/* Galeria */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(10,10,10,.95); display: flex; align-items: center; justify-content: center; padding: 56px 8px; }
.lightbox__fig { margin: 0; max-width: 1200px; width: 100%; }
.lightbox__fig img { max-height: 78vh; margin: 0 auto; object-fit: contain; border-radius: var(--r-sm); }
.lightbox__fig figcaption { color: rgba(255,255,255,.85); text-align: center; margin-top: 12px; font-size: .95rem; }
.lightbox__close, .lightbox__nav { position: absolute; background: rgba(255,255,255,.1); color: #fff; border: 0; cursor: pointer; border-radius: 50%; width: 48px; height: 48px; font-size: 2rem; line-height: 1; display: grid; place-items: center; }
.lightbox__close { top: 12px; right: 12px; }
.lightbox__nav--prev { left: 12px; }
.lightbox__nav--next { right: 12px; }
.lightbox__close:hover, .lightbox__nav:hover { background: var(--laranja); }
@media (max-width: 639px) { .lightbox__nav { top: auto; bottom: 16px; } .lightbox__nav--prev { left: calc(50% - 60px); } .lightbox__nav--next { right: calc(50% - 60px); } }

/* Animação de entrada */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.22,.8,.24,1); transition-delay: var(--d, 0ms); }
.reveal--fade { transform: none; }
.reveal--zoom { transform: scale(.96); }
.reveal.is-in { opacity: 1; transform: none; }
.step.reveal { transition: flex .7s cubic-bezier(.22,.8,.24,1), opacity .8s ease, transform .8s cubic-bezier(.22,.8,.24,1); transition-delay: 0s, var(--d, 0ms), var(--d, 0ms); }
@media (min-width: 900px) { .service--featured.reveal.is-in { transform: translateY(-24px); } }
.hero .hero__content > * { animation: heroUp .9s cubic-bezier(.22,.8,.24,1) both; }
.hero .hero__content > :nth-child(2) { animation-delay: .12s; }
.hero .hero__content > :nth-child(3) { animation-delay: .24s; }
.hero .hero__content > :nth-child(4) { animation-delay: .36s; }
.hero .hero__content > :nth-child(5) { animation-delay: .48s; }
.hero__stats .stat { animation: heroUp .9s cubic-bezier(.22,.8,.24,1) both; animation-delay: calc(.5s + var(--i, 0) * .1s); }
@keyframes heroUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__slide.is-active, .hero .hero__content > *, .hero__stats .stat, .hero__dots span.is-active::after { animation: none !important; }
  * { transition-duration: 0s !important; }
}