/* Base compartilhada: reset, acessibilidade, botões e lightbox. */
/* Fontes auto-hospedadas (licença OFL, arquivos em assets/fonts). */
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("fonts/bricolage-grotesque-latin-var.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/instrument-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("fonts/instrument-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-weight: 600 700; font-display: swap; src: url("fonts/instrument-sans-latin-600-normal.woff2") format("woff2"); }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html.sem-rolagem { overflow: hidden; }
body { margin: 0; font-family: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 1.0625rem; line-height: 1.6; color: var(--tinta); background: var(--fundo); overflow-x: clip; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
picture { display: block; }
h1, h2, h3 { font-family: "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif; font-weight: 500; line-height: 1.05; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 3px solid var(--foco); outline-offset: 3px; border-radius: 2px; }
.pular { position: absolute; left: 12px; top: -60px; z-index: 100; background: #fff; color: #000; padding: 10px 16px; border-radius: 6px; }
.pular:focus { top: 12px; }
[hidden] { display: none !important; }

.botao { display: inline-flex; align-items: center; justify-content: center; gap: .55em; min-height: 48px; padding: .7em 1.35em; border-radius: 999px; font-weight: 600; font-size: 1rem; line-height: 1.2; text-decoration: none; text-align: center; transition: background-color .2s, color .2s, border-color .2s; }
.botao svg { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(18, 20, 13, .97); color: #fff; overflow: hidden; }
.lightbox::backdrop { background: rgba(18, 20, 13, .9); }
.lightbox[open] { display: grid; grid-template-rows: 1fr auto; }
.lb-palco { display: flex; align-items: center; justify-content: center; padding: 64px 72px 8px; min-height: 0; overflow: hidden; touch-action: pan-y pinch-zoom; }
.lb-palco img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; user-select: none; -webkit-user-drag: none; cursor: default; }
.lb-palco img[data-pode-zoom] { cursor: zoom-in; }
.lb-palco.zoom { display: block; overflow: auto; touch-action: auto; padding: 64px 16px 8px; cursor: grab; }
.lb-palco.zoom img { max-width: none; max-height: none; margin: 0 auto; cursor: zoom-out; background: #fff; }
.lb-video { max-height: 100%; max-width: 100%; background: #000; }
.lb-video--vertical { aspect-ratio: 9 / 16; height: 100%; width: auto; }
.lb-video--horizontal { width: min(100%, 1280px); aspect-ratio: 16 / 9; height: auto; }
.lb-legenda { padding: 12px 72px 18px; font-size: .95rem; color: rgba(255, 255, 255, .85); text-align: center; min-height: 3.2em; }
.lb-contador { color: rgba(255, 255, 255, .55); margin-left: .5em; white-space: nowrap; }
.lb-btn { position: absolute; z-index: 2; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: rgba(28, 31, 20, .82); box-shadow: 0 0 0 1px rgba(255, 255, 255, .18); color: #fff; transition: background-color .2s; }
.lb-btn:hover { background: rgba(60, 66, 44, .95); }
.lb-btn svg { width: 24px; height: 24px; }
.lb-fechar { top: 12px; right: 12px; }
.lb-ant { left: 12px; top: 50%; transform: translateY(-50%); }
.lb-prox { right: 12px; top: 50%; transform: translateY(-50%); }
.lb-zoom { top: 12px; left: 12px; width: auto; padding: 0 16px 0 12px; border-radius: 999px; gap: 8px; display: inline-flex; align-items: center; font-weight: 600; }
.lb-zoom[hidden] { display: none; }
.lb-zoom svg { width: 20px; height: 20px; }
@media (max-width: 700px) {
  .lb-palco { padding: 64px 8px 8px; }
  .lb-ant, .lb-prox { top: auto; bottom: 8px; transform: none; }
  .lb-legenda { padding: 12px 64px 18px; font-size: .875rem; }
}

/* Site institucional MACC Engenharia. Cores tiradas do logo oficial (laranja e grafite). */
:root {
  --laranja: #ea572b;
  --laranja-escuro: #c4441c;
  --grafite: #454545;
  --tinta: #26272a;
  --tinta-2: #5d5f63;
  --nevoa: #f2f3f4;
  --fundo: #ffffff;
  --foco: #ea572b;
  --borda: rgba(38, 39, 42, .14);
  --musgo: #2f351d;
  --salmao: #f2c0a9;
  --largura: 1240px;
  --margem: clamp(16px, 4vw, 48px);
  --secao: clamp(64px, 9vw, 128px);
}
.macc h1 { font-size: clamp(2.1rem, 5.2vw + .6rem, 5rem); letter-spacing: -0.03em; }
.macc h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); }
.macc h3 { font-size: 1.35rem; font-weight: 600; letter-spacing: -0.01em; }
.m-secao { padding: var(--secao) var(--margem); }
.m-secao > * { max-width: var(--largura); margin-left: auto; margin-right: auto; }
.m-secao-topo { display: grid; grid-template-columns: 5fr 6fr; gap: 32px; align-items: end; margin-bottom: clamp(32px, 4vw, 52px); }
.m-secao-topo p { color: var(--tinta-2); max-width: 52ch; }
@media (max-width: 860px) { .m-secao-topo { grid-template-columns: 1fr; gap: 14px; } }

.m-botao { background: var(--laranja); color: #fff; }
.m-botao:hover { background: var(--laranja-escuro); }
.m-botao-vazado { border: 1.5px solid var(--grafite); color: var(--tinta); }
.m-botao-vazado:hover { border-color: var(--laranja); color: var(--laranja-escuro); }
.m-botao-salmao { background: var(--salmao); color: var(--musgo); }
.m-botao-salmao:hover { background: #f7d3c2; }
.m-acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.m-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--laranja-escuro); text-decoration: none; min-height: 44px; }
.m-link svg { width: 18px; height: 18px; }
.m-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Cabeçalho ---------- */
.m-topo { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--borda); }
.m-topo-in { display: flex; align-items: center; gap: 24px; max-width: calc(var(--largura) + 2 * var(--margem)); margin: 0 auto; padding: 12px var(--margem); }
.m-logo { display: block; width: 132px; flex: none; }
.macc .menu { display: flex; margin-left: auto; }
.macc .menu ul { display: flex; gap: 28px; }
.macc .menu a { text-decoration: none; font-weight: 500; padding: 8px 0; border-bottom: 2px solid transparent; }
.macc .menu a:hover, .macc .menu a[aria-current="page"] { border-bottom-color: var(--laranja); }
.macc .menu-botao { display: none; margin-left: auto; min-height: 44px; padding: 0 18px; border: 1.5px solid var(--grafite); border-radius: 999px; font-weight: 600; }
@media (max-width: 760px) {
  .m-topo { backdrop-filter: none; background: #fff; }
  .macc .menu-botao { display: inline-flex; align-items: center; position: relative; z-index: 2; }
  .macc .menu { position: fixed; inset: 0; z-index: 1; background: #fff; padding: 96px var(--margem); transform: translateY(-100%); visibility: hidden; transition: transform .3s ease, visibility 0s .3s; }
  .macc .menu ul { flex-direction: column; gap: 8px; }
  .macc .menu a { font-family: "Bricolage Grotesque", sans-serif; font-size: 2rem; }
  .menu-aberto.macc .menu { transform: none; visibility: visible; transition: transform .3s ease; }
  .m-logo { position: relative; z-index: 2; }
}

/* ---------- Hero ---------- */
.m-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); align-items: center; gap: clamp(32px, 5vw, 72px); padding: clamp(40px, 6vw, 88px) 0 clamp(40px, 6vw, 88px) var(--margem); }
@media (min-width: 1340px) { .m-hero { padding-left: calc((100vw - var(--largura)) / 2); } }
.m-hero h1 { max-width: 10ch; }
.m-hero h1::after { content: ""; display: block; width: 72px; height: 8px; margin-top: 28px; background: var(--laranja); border-radius: 0 999px 999px 0; }
.m-hero-texto > p { margin-top: 26px; font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--tinta-2); max-width: 44ch; }
.m-hero-img { margin: 0; }
.m-hero-img button { display: block; width: 100%; cursor: zoom-in; }
.m-hero-img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 0 0 0 120px; }
.m-hero-img figcaption { font-size: .8rem; color: var(--tinta-2); margin-top: 10px; }
@media (max-width: 860px) {
  .m-hero { grid-template-columns: 1fr; padding-right: var(--margem); }
  .m-hero-img img { border-radius: 0 0 0 64px; }
}

/* ---------- Obra em destaque ---------- */
.m-destaque { background: var(--nevoa); }
.m-destaque-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto auto; gap: 14px; }
.m-destaque-grid > button { display: block; width: 100%; overflow: hidden; cursor: zoom-in; }
.m-destaque-grid img { width: 100%; height: 100%; object-fit: cover; }
.m-destaque-grid picture { height: 100%; }
.m-d1 { grid-row: 1 / 3; } .m-d1 img { aspect-ratio: 16 / 11; }
.m-d2 img, .m-d3 img { aspect-ratio: 16 / 10; }
.m-d-info { grid-column: 1 / -1; display: grid; grid-template-columns: auto 1fr auto; gap: 24px 48px; align-items: center; padding-top: 18px; }
.m-d-info dl { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 0; }
.m-d-info dt { font-size: .82rem; color: var(--tinta-2); order: 2; }
.m-d-info dl div { display: flex; flex-direction: column; }
.m-d-info dd { margin: 0; font-family: "Bricolage Grotesque", sans-serif; font-size: 1.45rem; font-weight: 500; color: var(--laranja-escuro); }
@media (max-width: 860px) {
  .m-destaque-grid { grid-template-columns: 1fr 1fr; }
  .m-d1 { grid-column: 1 / -1; grid-row: auto; }
  .m-d-info { grid-template-columns: 1fr; gap: 16px; }
}

/* ---------- Vídeo da obra ---------- */
.m-obra { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.m-obra > * { margin: 0; }
@media (min-width: 1340px) { .m-obra { padding-left: calc((100vw - var(--largura)) / 2); padding-right: calc((100vw - var(--largura)) / 2); } }
.m-obra-texto p { color: var(--tinta-2); margin-top: 18px; max-width: 44ch; }
.m-obra-video { max-width: 340px; justify-self: center; }
@media (max-width: 760px) { .m-obra { grid-template-columns: 1fr; } }
.reel { position: relative; display: block; width: 100%; overflow: hidden; text-align: left; color: #fff; }
.reel img { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; }
.reel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, .75) 0%, transparent 45%); }
.reel-play { position: absolute; z-index: 1; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 64px; height: 64px; border-radius: 50%; background: var(--laranja); color: #fff; display: grid; place-items: center; }
.reel-play svg { width: 26px; height: 26px; margin-left: 3px; }
.reel-info { position: absolute; z-index: 1; left: 14px; right: 14px; bottom: 12px; display: flex; justify-content: space-between; align-items: end; gap: 10px; }
.reel-info strong { font-family: "Bricolage Grotesque", sans-serif; font-weight: 500; font-size: 1.15rem; }
.reel-info span { font-size: .8rem; }

/* ---------- Chamada para a landing do Tree ---------- */
.m-chamada { display: grid; grid-template-columns: 1.3fr 1fr; background: var(--musgo); color: #fff; }
.m-chamada-img img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.m-chamada-img picture { height: 100%; }
.m-chamada-texto { padding: clamp(40px, 6vw, 88px) clamp(24px, 5vw, 72px); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 20px; }
.m-chamada-logo { width: 110px; }
.m-chamada-texto p { color: rgba(255, 255, 255, .82); max-width: 42ch; }
@media (max-width: 860px) { .m-chamada { grid-template-columns: 1fr; } .m-chamada-img img { min-height: 0; aspect-ratio: 16 / 10; } }

/* ---------- Sobre ---------- */
.m-sobre h2 { margin-bottom: 28px; }
.m-sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); }
.m-sobre-lead { font-family: "Bricolage Grotesque", sans-serif; font-size: clamp(1.35rem, 2.2vw, 1.8rem); line-height: 1.3; letter-spacing: -0.01em; }
.m-sobre-grid > div p { color: var(--tinta-2); }
.m-diretores { margin-top: 22px; color: var(--tinta) !important; font-weight: 600; }
.m-diretores span { display: block; font-weight: 400; font-size: .85rem; color: var(--tinta-2); }
@media (max-width: 760px) { .m-sobre-grid { grid-template-columns: 1fr; } }

/* ---------- Portfólio ---------- */
.m-card-link { display: grid; grid-template-columns: 1.5fr 1fr; text-decoration: none; background: var(--nevoa); }
.m-card-img { overflow: hidden; }
.m-card-img img { width: 100%; height: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .6s ease; }
.m-card-link:hover img { transform: scale(1.03); }
.m-card-texto { padding: clamp(24px, 4vw, 48px); display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.m-card-texto h3 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 500; }
.m-card-texto p { color: var(--tinta-2); }
.m-card-status { color: var(--laranja-escuro) !important; font-weight: 600; }
.m-card-mais { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--laranja-escuro); margin-top: 8px; }
.m-card-mais svg { width: 18px; height: 18px; }
@media (max-width: 760px) { .m-card-link { grid-template-columns: 1fr; } }

/* ---------- Página do empreendimento ---------- */
.m-trilha { max-width: calc(var(--largura) + 2 * var(--margem)); margin: 0 auto; padding: 18px var(--margem) 0; font-size: .88rem; }
.m-trilha ol { display: flex; flex-wrap: wrap; gap: 6px; }
.m-trilha li + li::before { content: "/"; margin-right: 6px; color: var(--tinta-2); }
.m-trilha a { color: var(--tinta-2); }
.m-emp-hero { max-width: calc(var(--largura) + 2 * var(--margem)); margin: 18px auto 0; padding: 0 var(--margem); }
.m-emp-capa { display: block; width: 100%; cursor: zoom-in; }
.m-emp-capa img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; object-position: 58% 60%; }
.m-emp-cab { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 28px 0 0; }
.m-emp-cab > img { width: 96px; }
.m-emp-cab p:not(.m-card-status) { color: var(--tinta-2); }
@media (max-width: 760px) { .m-emp-capa img { aspect-ratio: 4 / 3; } .m-emp-cab { grid-template-columns: 1fr; } .m-emp-cab > img { width: 80px; } }
.m-emp-numeros { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }
.m-emp-numeros li { padding: 24px 16px 24px 0; display: flex; flex-direction: column; }
.m-emp-numeros strong { font-family: "Bricolage Grotesque", sans-serif; font-weight: 500; font-size: 2rem; color: var(--laranja-escuro); }
.m-emp-numeros span { font-size: .88rem; color: var(--tinta-2); }
@media (max-width: 760px) { .m-emp-numeros { grid-template-columns: 1fr 1fr; } }
.m-emp-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); margin-top: clamp(40px, 5vw, 64px); }
.m-emp-cols h2 { margin-bottom: 18px; }
.m-emp-cols p { color: var(--tinta-2); }
.m-ficha { margin: 0; display: grid; gap: 0; }
.m-ficha div { display: grid; grid-template-columns: 1fr 1.3fr; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--borda); }
.m-ficha dt { color: var(--tinta-2); font-size: .92rem; }
.m-ficha dd { margin: 0; font-weight: 600; }
@media (max-width: 760px) { .m-emp-cols { grid-template-columns: 1fr; } }
.m-emp-galeria { background: var(--nevoa); }
.m-emp-galeria h2 { margin-bottom: 24px; }
.m-mini-galeria { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.m-mini-galeria button { display: block; width: 100%; cursor: zoom-in; overflow: hidden; background: #fff; }
.m-mini-galeria img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 760px) { .m-mini-galeria { grid-template-columns: 1fr 1fr; } }
.m-emp-video { margin-top: 32px; display: grid; grid-template-columns: 260px 1fr; gap: 24px; align-items: end; }
.m-emp-video p { color: var(--tinta-2); }
@media (max-width: 560px) { .m-emp-video { grid-template-columns: 1fr; } .m-emp-video .reel { max-width: 300px; } }
.m-aviso { margin-top: 28px; font-size: .8rem; color: var(--tinta-2); }

/* ---------- Rodapé ---------- */
.m-rodape { background: #2b2c2e; color: rgba(255, 255, 255, .8); padding: 56px var(--margem) 32px; }
.m-rodape-in { max-width: var(--largura); margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; }
.m-rodape-in img { width: 150px; margin-bottom: 16px; }
.m-canais { display: grid; gap: 2px; }
.m-canais a { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; color: #fff; }
.m-canais a:hover { color: var(--salmao); }
.m-canais svg { width: 20px; height: 20px; color: var(--laranja); }
.m-legal { max-width: var(--largura); margin: 32px auto 0; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .78rem; }
.m-404 { min-height: 60vh; }
.m-404 p { color: var(--tinta-2); margin-top: 18px; }

/* ---------- O que fazemos ---------- */
.m-servicos-lista { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--borda); }
.m-servicos-lista li { padding: 28px 24px 8px 0; display: flex; flex-direction: column; gap: 14px; }
.m-servicos-lista li + li { padding-left: 24px; border-left: 1px solid var(--borda); }
.m-servicos-lista svg { width: 44px; height: 44px; }
.m-servicos-lista h3 { font-size: clamp(1.25rem, 1.8vw, 1.6rem); font-weight: 500; }
.m-servicos-lista p { font-size: .9rem; color: var(--tinta-2); }
@media (max-width: 860px) {
  .m-servicos-lista { grid-template-columns: 1fr 1fr; }
  .m-servicos-lista li, .m-servicos-lista li + li { padding: 24px 16px 20px 0; border-left: 0; }
  .m-servicos-lista li:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--borda); }
  .m-servicos-lista li:nth-child(n+3) { border-top: 1px solid var(--borda); }
}

/* ---------- Obras entregues (sem fotos oficiais: cartões tipográficos) ---------- */
.m-pill { display: inline-block; vertical-align: middle; margin-left: 8px; padding: 3px 10px; border-radius: 999px; background: var(--laranja); color: #fff; font-family: "Instrument Sans", sans-serif; font-size: .75rem; font-weight: 600; letter-spacing: 0; }
.m-obras-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 24px; }
.m-obra-card { background: var(--nevoa); padding: 26px 24px 22px; display: flex; flex-direction: column; gap: 6px; border-top: 4px solid var(--grafite); }
.m-obra-card:nth-child(3n+1) { border-top-color: var(--laranja); }
.m-obra-status { font-size: .8rem; font-weight: 600; color: var(--laranja-escuro); }
.m-obra-card h3 { font-size: 1.35rem; font-weight: 500; }
.m-obra-tipo { font-size: .88rem; color: var(--tinta-2); }
.m-obra-desc { font-size: .92rem; margin-top: 4px; }
.m-obra-card dl { margin: 14px 0 6px; display: grid; gap: 6px; }
.m-obra-card dl div { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--borda); padding-bottom: 6px; }
.m-obra-card dt { font-size: .85rem; color: var(--tinta-2); }
.m-obra-card dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; text-align: right; }
.m-obra-end { margin-top: auto; padding-top: 10px; display: flex; gap: 6px; align-items: flex-start; font-size: .85rem; color: var(--tinta-2); }
.m-obra-end svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }
.m-port-sub { margin: clamp(48px, 6vw, 80px) 0 20px; }
@media (max-width: 960px) { .m-obras-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .m-obras-grid { grid-template-columns: 1fr; } }