/* Página Projetos: grade de capas (fachadas) e visualizador de projeto.
   Usa as cores, os tipos e os botões de style.css. */

.pg-projetos { background: var(--branco); color: var(--preto); }
.pg-projetos .topo > .marca, .pg-projetos .hamb { color: #000; }
.pg-projetos .topo > .marca img { filter: invert(1); }
.pg-projetos .menu a { color: #000; background: transparent; border-color: rgba(0, 0, 0, 0.3); box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.pg-projetos .menu a:hover, .pg-projetos .menu a:active, .pg-projetos .menu a:focus-visible, .pg-projetos .menu a.ativo { background: rgba(0, 0, 0, 0.1); border-color: rgba(0, 0, 0, 0.55); }

/* Faixa branca atrás do topo, para o menu não ficar sobre as fotos */
.pg-projetos::before { content: ""; position: fixed; z-index: 99; top: 0; left: 0; right: 0; height: 76px; background: rgba(255, 255, 255, 0.92); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); transition: transform 0.7s var(--curva); }
body.pg-projetos.topo-some::before { transform: translateY(-101%); }
@media (max-width: 600px) { .pg-projetos::before { height: 112px; } }

.pf { padding: clamp(130px, 13vw, 210px) 0 var(--respiro); }
.pf__cabeca { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px 40px; flex-wrap: wrap; padding-bottom: clamp(22px, 2.6vw, 40px); border-bottom: 1px solid var(--preto); margin-bottom: clamp(18px, 2vw, 32px); }
.pf__titulo { font-weight: 400; font-size: clamp(54px, 10vw, 180px); line-height: 0.86; letter-spacing: -0.055em; }

.pf__filtros { display: flex; flex-wrap: wrap; gap: 8px; }
.pf__filtros button { display: inline-flex; align-items: baseline; gap: 8px; padding: 11px 18px; border: 1px solid rgba(0, 0, 0, 0.3); border-radius: 999px; font-size: 13px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; transition: background 0.45s var(--curva), color 0.45s var(--curva), border-color 0.45s var(--curva); }
.pf__filtros button sup { font-size: 10px; letter-spacing: 0; opacity: 0.6; font-variant-numeric: tabular-nums; }
.pf__filtros button:hover { border-color: var(--preto); }
.pf__filtros button[aria-pressed="true"] { background: var(--preto); color: var(--branco); border-color: var(--preto); }

.pf__grade { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(10px, 1.2vw, 18px); }
.cp { position: relative; display: block; aspect-ratio: 7 / 5; overflow: hidden; background: var(--cinza-1); color: #fff; text-decoration: none; cursor: pointer; }
.cp[hidden] { display: none; }
.cp img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--curva), filter 0.8s var(--curva); }
.cp::after { content: ""; position: absolute; inset: 0; background: rgba(0, 0, 0, 0.46); opacity: 0; transition: opacity 0.6s var(--curva); }
.cp__ver { position: absolute; z-index: 2; inset: 0; display: flex; align-items: center; justify-content: center; gap: 16px; font-size: clamp(13px, 1.1vw, 16px); font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--curva), transform 0.7s var(--curva); }
.cp__ver i { width: 46px; height: 46px; border-radius: 50%; background: #fff; color: #000; display: grid; place-items: center; transition: transform 0.7s var(--curva); }
.cp__ver svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.cp:hover img, .cp:focus-visible img { transform: scale(1.06); }
.cp:hover::after, .cp:focus-visible::after { opacity: 1; }
.cp:hover .cp__ver, .cp:focus-visible .cp__ver { opacity: 1; transform: none; }
.cp:hover .cp__ver i { transform: rotate(45deg); }
.cp:focus-visible { outline: 2px solid var(--preto); outline-offset: 3px; }

/* Em telas de toque não existe "passar o mouse": o rótulo fica sempre visível, discreto */
@media (hover: none) {
  .cp::after { opacity: 1; background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0) 46%); }
  .cp__ver { opacity: 1; transform: none; inset: auto 14px 12px 14px; justify-content: space-between; font-size: 11px; letter-spacing: 0.18em; }
  .cp__ver i { width: 34px; height: 34px; }
}

/* ---------- Visualizador de projeto ---------- */
.pv { position: fixed; inset: 0; z-index: 140; background: var(--preto); color: var(--branco); display: flex; flex-direction: column; }
.pv[hidden] { display: none; }
.pv__topo { flex: 0 0 auto; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 20px; padding: 16px var(--margem); border-bottom: 1px solid rgba(255, 255, 255, 0.16); }
.pv__nome { font-size: clamp(18px, 1.8vw, 28px); letter-spacing: -0.035em; line-height: 1.1; }
.pv__nome small { display: block; font-size: 11px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cinza-3); margin-bottom: 4px; }
.pv__conta { font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cinza-3); font-variant-numeric: tabular-nums; }
.pv__fechar { position: relative; width: 50px; height: 50px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.35); transition: background 0.4s var(--curva), transform 0.6s var(--curva); }
.pv__fechar span { position: absolute; left: 50%; top: 50%; width: 18px; height: 1.5px; margin: -0.75px 0 0 -9px; background: #fff; transform: rotate(45deg); transition: background 0.4s; }
.pv__fechar span + span { transform: rotate(-45deg); }
.pv__fechar:hover { background: #fff; transform: rotate(90deg); }
.pv__fechar:hover span { background: #000; }
.pv__rolo { flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.pv__fotos { padding: clamp(10px, 1.2vw, 18px) var(--margem) 0; columns: 2; column-gap: clamp(10px, 1.2vw, 18px); }
.pv__fotos figure { break-inside: avoid; margin: 0 0 clamp(10px, 1.2vw, 18px); background: var(--cinza-5); overflow: hidden; }
.pv__fotos figure.capa { column-span: all; }
.pv__fotos figure.capa img { max-height: 88vh; object-fit: cover; }
.pv__fotos figure.em-pe.capa img { object-fit: contain; background: var(--cinza-5); }
.pv__fotos img { width: 100%; height: auto; display: block; }
.pv__fotos--uma { columns: 1; }
.pv__fim { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding: clamp(40px, 5vw, 80px) var(--margem) clamp(50px, 6vw, 100px); }
.pv__fim p { font-size: clamp(24px, 3vw, 48px); letter-spacing: -0.04em; line-height: 1.05; }
.pv__fim p i { font-family: var(--serifa); font-style: italic; }
.pv__acoes { display: flex; flex-wrap: wrap; gap: 12px; }
.pv__acoes .bt--fio { color: #fff; }

@media (max-width: 760px) {
  .pf__grade { grid-template-columns: 1fr; }
  .cp { aspect-ratio: 4 / 3; }
  .pf__cabeca { align-items: flex-start; flex-direction: column; }
  .pf__filtros button { padding: 9px 14px; font-size: 12px; }
  .pv__fotos { columns: 1; }
  .pv__topo { grid-template-columns: 1fr auto; }
  .pv__conta { display: none; }
  .pv__fechar { width: 44px; height: 44px; }
  .pv__acoes .bt { width: 100%; justify-content: space-between; }
}
@media (max-width: 600px) {
  .pf { padding-top: 150px; }
}