/* ============ SITE INSTITUCIONAL ============ */
.contem { width: min(1140px, 100% - 40px); margin-inline: auto; }

/* Marca */
.marca { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.marca .logo-simbolo { width: 38px; }
.marca-texto { display: flex; flex-direction: column; line-height: 1; }
.marca-texto strong { font-family: var(--texto); font-weight: 400; font-size: 1.9rem; letter-spacing: -.02em; }
.marca-texto small { font-size: .58rem; letter-spacing: .08em; text-transform: uppercase; margin-top: .2em; color: var(--tinta-2); line-height: 1.25; }
.marca-clara .marca-texto strong, .marca-clara .marca-texto small { color: #f0f0f0; }

/* Topo */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(236,236,236,.92); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; }
.topo-in { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav { display: flex; align-items: center; gap: 1.8rem; }
.nav a:not(.btn) { text-decoration: none; font-size: .9rem; font-weight: 500; color: var(--tinta-2); position: relative; }
.nav a:not(.btn)::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -4px; height: 1.5px; background: var(--tinta); transition: right .2s; }
.nav a:not(.btn):hover::after { right: 0; }
.menu-btn { display: none; background: none; border: 0; width: 40px; height: 40px; padding: 8px; cursor: pointer; }
.menu-btn span { display: block; height: 2px; background: var(--tinta); margin: 6px 0; transition: .2s; }

/* Hero */
.hero { padding: 4rem 0 0; overflow: hidden; }
.hero-in { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: end; }
.hero-texto { padding-bottom: 4.5rem; }
.sobretitulo { font-weight: 300; letter-spacing: .22em; text-transform: uppercase; font-size: .8rem; color: var(--cinza); margin-bottom: 1rem; }
.sobretitulo.claro { color: #bdbdbd; }
.hero h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); margin: 0; }
.regua { border: 0; height: 2px; background: var(--tinta); width: 88px; margin: 1.4rem 0; }
.hero-sub { font-weight: 300; font-size: 1.2rem; max-width: 34ch; color: var(--tinta-2); text-transform: uppercase; letter-spacing: .02em; line-height: 1.5; }
.hero-acoes { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-foto { margin: 0; position: relative; justify-self: center; width: 100%; max-width: 400px; }
.moldura { position: relative; }
.moldura::before { content: ''; position: absolute; inset: 12% -8% 0 14%; background: var(--papel-2); clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%); }
.moldura::after { content: ''; position: absolute; width: 90px; height: 90px; right: -18px; top: 18%; background: var(--tinta); clip-path: polygon(0 0, 100% 50%, 0 100%); opacity: .9; }
.moldura img { position: relative; z-index: 1; width: 100%; filter: grayscale(.25) contrast(1.03); mask-image: linear-gradient(to bottom, #000 82%, transparent); -webkit-mask-image: linear-gradient(to bottom, #000 82%, transparent); }
.hero-foto figcaption { position: absolute; left: -10px; bottom: 26px; z-index: 2; background: var(--tinta); color: #fff; padding: .8rem 1.1rem; display: flex; flex-direction: column; }
.hero-foto figcaption strong { font-family: var(--titulo); font-size: 1.25rem; letter-spacing: .03em; text-transform: uppercase; }
.hero-foto figcaption span { font-size: .8rem; font-weight: 300; color: #cfcfcf; }

/* Faixa */
.faixa { background: var(--escuro); color: #e6e6e6; }
.faixa-in { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.15rem 0; font-weight: 300; text-transform: uppercase; letter-spacing: .2em; font-size: .85rem; flex-wrap: wrap; }
.faixa i { width: 6px; height: 6px; background: #8a8a8a; transform: rotate(45deg); }

/* Seções */
.secao { padding: 6rem 0; }
.secao-alt { background: var(--papel-2); }
.secao-escura { background: var(--escuro); color: #e9e9e9; }
.titulo-secao { font-size: clamp(2.2rem, 4.5vw, 3.2rem); margin: 0; }

.sobre { display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; }
.destaque-texto { font-size: 1.3rem; font-weight: 300; line-height: 1.5; }
.lista-check { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: .8rem 2rem; }
.lista-check li { padding-left: 1.6rem; position: relative; font-size: .95rem; }
.lista-check li::before { content: ''; position: absolute; left: 0; top: .45em; width: 9px; height: 9px; background: var(--tinta); clip-path: polygon(0 0, 100% 50%, 0 100%); }

.servicos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--linha); border: 1px solid var(--linha); margin-top: 1rem; }
.servico { background: var(--papel); padding: 2rem 1.6rem 2.2rem; transition: background .2s; }
.servico:hover { background: #fff; }
.servico-num { font-family: var(--titulo); font-size: 2.6rem; color: var(--cinza-2); display: block; line-height: 1; margin-bottom: 1rem; }
.servico h3 { font-size: 1.5rem; }
.servico p { font-size: .92rem; color: var(--tinta-2); margin: 0; }

.etapas { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; counter-reset: e; }
.etapas li { position: relative; padding-top: 1.2rem; border-top: 2px solid var(--tinta); }
.etapa-num { font-family: var(--titulo); font-size: .95rem; font-weight: 600; letter-spacing: .1em; color: var(--cinza); }
.etapas h3 { font-size: 1.6rem; margin: .3rem 0 .5rem; }
.etapas p { font-size: .93rem; color: var(--tinta-2); }

.cap { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.cap h2 { font-size: clamp(2rem, 4vw, 2.9rem); color: #fff; }
.cap-local { font-weight: 300; text-transform: uppercase; letter-spacing: .14em; color: #bdbdbd; font-size: .85rem; }
.cap p { font-weight: 300; }
.cap-itens { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; border-top: 1px solid #555; padding-top: 1.4rem; }
.cap-itens strong { display: block; font-family: var(--titulo); font-size: 1.7rem; color: #fff; }
.cap-itens span { font-size: .8rem; color: #bdbdbd; text-transform: uppercase; letter-spacing: .06em; }

.area-cliente { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.mock { background: #fff; border: 1px solid var(--linha); border-radius: 6px; padding: .6rem; box-shadow: 0 30px 60px -30px rgba(0,0,0,.25); }
.mock-linha { display: flex; align-items: center; gap: .8rem; padding: .9rem .8rem; border-bottom: 1px solid var(--papel-2); font-size: .9rem; }
.mock-linha:last-child { border: 0; }
.mock-linha b { font-weight: 500; color: var(--cinza); font-size: .8rem; }

.contato { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; }
.contato-info { list-style: none; padding: 0; margin: 2rem 0 0; }
.contato-info li { padding: .9rem 0; border-bottom: 1px solid var(--linha); display: flex; flex-direction: column; }
.contato-info span { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--cinza); }
.contato-info a { text-decoration: none; font-weight: 500; }
.form-contato { background: var(--papel); padding: 2rem; border: 1px solid var(--linha); }

/* Rodapé */
.rodape { background: var(--escuro); color: #d9d9d9; padding: 3.5rem 0 1.5rem; }
.rodape-in { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; padding-bottom: 2rem; border-bottom: 1px solid #4a4a4a; }
.rodape-dados { display: flex; flex-direction: column; text-align: right; font-size: .85rem; font-weight: 300; }
.rodape-dados strong { font-weight: 400; font-size: 1.15rem; letter-spacing: .04em; color: #fff; }
.rodape-base { padding-top: 1.2rem; font-size: .78rem; color: #9a9a9a; }

/* Responsivo */
@media (max-width: 960px) {
  .servicos { grid-template-columns: 1fr 1fr; }
  .etapas { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .menu-btn { display: block; }
  .nav { position: fixed; inset: 76px 0 auto 0; background: var(--papel); flex-direction: column; align-items: stretch; gap: 0; padding: 1rem 20px 1.5rem; border-bottom: 1px solid var(--linha); transform: translateY(-120%); transition: transform .25s; z-index: -1; }
  .nav a:not(.btn) { padding: .9rem 0; border-bottom: 1px solid var(--linha); }
  .nav .btn { margin-top: 1rem; }
  .menu-aberto .nav { transform: none; }
  .hero { padding-top: 2.5rem; }
  .hero-in, .sobre, .cap, .area-cliente, .contato { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-texto { padding-bottom: 0; }
  .hero-foto { max-width: 320px; }
  .secao { padding: 4rem 0; }
  .lista-check { grid-template-columns: 1fr; }
  .rodape-dados { text-align: left; }
  .faixa-in { justify-content: center; font-size: .72rem; letter-spacing: .14em; }
}
@media (max-width: 540px) {
  .servicos, .etapas { grid-template-columns: 1fr; }
  .cap-itens { grid-template-columns: 1fr 1fr 1fr; }
  .form-contato { padding: 1.3rem; }
  .faixa i { display: none; }
}

/* ---- Publicações ---- */
.pub-pagina { padding-top: 4rem; }
.pub-grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.4rem; }
.pub-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--linha); border-radius: 6px; overflow: hidden; text-decoration: none; color: inherit; transition: transform .15s, box-shadow .15s; }
.pub-card:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,.08); }
.pub-card img { width: 100%; height: 180px; object-fit: cover; }
.pub-card-txt { padding: 1.2rem 1.3rem 1.4rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }
.pub-card-txt small { color: var(--cinza); }
.pub-card-txt h3 { margin: 0; font-size: 1.3rem; }
.pub-card-txt p { margin: 0; color: var(--cinza); font-size: .95rem; }
.pub-card-txt span { margin-top: auto; padding-top: .6rem; font-weight: 500; color: var(--destaque); }
.pub-artigo { max-width: 760px; }
.pub-capa { width: 100%; max-height: 420px; object-fit: cover; border-radius: 6px; margin-bottom: 1.6rem; }
.pub-resumo { font-size: 1.15rem; color: var(--cinza); }
.pub-artigo p { font-size: 1.05rem; line-height: 1.75; }