/* Expandex: site em HTML puro. Cores e tipografia do tema Avada do WordPress (Manrope, laranja #f46f2c, azul-petróleo #023a51). */
@font-face { font-family: "Manrope"; src: url("../fonts/manrope.woff2") format("woff2"); font-weight: 400 800; font-display: swap; }

:root {
  color-scheme: only light;
  --laranja: #f46f2c;
  --laranja-escuro: #c94e10;
  --laranja-claro: #f7941d;
  --petroleo: #023a51;
  --azul: #1d4293;
  --texto: #59667d;
  --cinza: #f9fafb;
  --cinza-2: #e8ebef;
  --borda: #e3e7ec;
  --branco: #fff;
  --raio: 14px;
  --sombra: 0 2px 4px rgba(2, 58, 81, .04), 0 10px 30px rgba(2, 58, 81, .07);
  --largura: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: "Manrope", Arial, Helvetica, sans-serif; font-size: 17px; line-height: 1.7; color: var(--texto); background: var(--branco); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--petroleo); }
h1, h2, h3, h4 { color: var(--petroleo); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
strong { font-weight: 700; }
.container { width: 100%; max-width: var(--largura); margin: 0 auto; padding: 0 24px; }
.estreito { max-width: 900px; }
.centro { text-align: center; }
.ponto { color: var(--laranja); }
.pular { position: absolute; left: -999px; top: 0; background: var(--petroleo); color: #fff; padding: 10px 16px; z-index: 100; }
.pular:focus { left: 8px; top: 8px; }
:focus-visible { outline: 3px solid var(--laranja); outline-offset: 2px; }
.ic { width: 1.15em; height: 1.15em; flex: none; }

/* botões */
.botao { display: inline-flex; align-items: center; justify-content: center; gap: .55em; background: var(--laranja-escuro); color: #fff;
  font-weight: 700; font-size: 16px; text-decoration: none; padding: .8em 1.7em; border-radius: 999px; border: 0; cursor: pointer;
  transition: background .2s, transform .2s; line-height: 1.3; }
.botao:hover { background: var(--petroleo); }
.botao .ic { width: 1.1em; height: 1.1em; }
.botao-pequeno { font-size: 14px; padding: .65em 1.4em; }
.botao-azul { background: var(--petroleo); }
.botao-azul:hover { background: var(--laranja-escuro); }
.botao.bloco { display: flex; width: 100%; text-align: center; }
.botao.bloco span { overflow-wrap: anywhere; }
.botoes { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 1.6em; }
.link-seta { display: inline-flex; align-items: center; gap: .3em; color: var(--laranja-escuro); font-weight: 700; text-decoration: none; }
.link-seta .ic { width: 1em; height: 1em; }

/* cabeçalho */
.cabecalho { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .97); box-shadow: 0 1px 0 var(--borda); }
.cabecalho-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 84px; }
.logo { width: 150px; height: auto; }
.menu-lista { display: flex; align-items: center; gap: 4px; }
.menu-lista > li { position: relative; display: flex; align-items: center; }
.menu-lista a { display: block; padding: 10px 14px; color: var(--petroleo); font-weight: 600; font-size: 16px; text-decoration: none; border-top: 2px solid transparent; }
.menu-lista > li.ativo > a, .menu-lista > li > a:hover { border-top-color: var(--laranja); }
.menu-cta { margin-left: 12px; }
.menu-cta .botao { color: #fff; border: 0; padding: .65em 1.4em; }
.sub-botao { background: none; border: 0; padding: 4px; margin-left: -8px; color: var(--petroleo); cursor: pointer; display: flex; }
.sub-botao .ic { width: 16px; height: 16px; }
.submenu { position: absolute; top: 100%; left: 0; min-width: 330px; background: #fff; border-radius: 10px; box-shadow: var(--sombra);
  padding: 8px 0; opacity: 0; visibility: hidden; transform: translateY(6px); transition: .2s; }
.submenu a { padding: 9px 20px; font-size: 15px; border: 0; }
.submenu a:hover, .submenu a[aria-current] { color: var(--laranja-escuro); background: var(--cinza); }
li[data-sub]:hover .submenu, li[data-sub]:focus-within .submenu, li[data-sub].aberto .submenu { opacity: 1; visibility: visible; transform: none; }
.menu-botao { display: none; background: none; border: 0; color: var(--petroleo); cursor: pointer; padding: 8px; }
.menu-botao .ic { width: 28px; height: 28px; }
.ic-fechar { display: none; }

/* seções */
.secao { padding: 80px 0; }
.secao-cinza { background: var(--cinza); }
.titulo { font-size: clamp(30px, 4.2vw, 46px); }
.titulo-menor { font-size: 24px; }
.intro { font-size: 18px; max-width: 760px; }
.intro.centro, .centro .intro { margin-left: auto; margin-right: auto; }
.chapeu { color: var(--laranja-escuro); font-weight: 700; font-size: 18px; margin: 0 0 .4em; }
.chapeu a { color: inherit; text-decoration: none; }

/* topo da home */
.hero { background: var(--cinza); padding: 56px 0 64px; }
.hero-in { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(34px, 4.4vw, 50px); }
.hero-p { font-size: clamp(18px, 1.7vw, 22px); line-height: 1.55; }
.hero-p strong { color: var(--texto); }
.hero-img img { border-radius: var(--raio); box-shadow: var(--sombra); width: 100%; }

/* conheça */
.conheca { display: grid; grid-template-columns: 1fr 2fr; gap: 56px; align-items: center; }
.conheca-img img { border-radius: var(--raio); width: 100%; }
.conheca-txt p { text-align: justify; hyphens: auto; }
.setores { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 1.5em; }
.setores li { display: flex; align-items: center; gap: 10px; background: var(--cinza); border-radius: 10px; padding: 12px 18px; font-weight: 600; color: var(--petroleo); }
.setores .ic { color: var(--laranja-escuro); }

/* serviços */
.servicos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 64px; max-width: 980px; margin: 48px auto; }
.servico { display: flex; gap: 18px; }
.ic-servico { width: 44px; height: 44px; color: var(--laranja); stroke-width: 1.8; }
.servico h3, .cartao h3 { font-size: 22px; margin-bottom: .3em; }
.servico p { margin: 0; }

/* faixa azul-petróleo */
.secao-faixa { padding: 0 0 80px; }
.faixa { background: var(--petroleo); border-radius: 20px; padding: 64px clamp(24px, 6vw, 72px); color: #fff; }
.faixa .titulo { color: #fff; }
.faixa p { font-size: 20px; color: #e8f0f4; max-width: 820px; }
.faixa .botao:hover { background: #fff; color: var(--petroleo); }

/* clientes */
.carrossel { position: relative; margin-top: 40px; display: flex; align-items: center; gap: 10px; }
.carrossel-trilho { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; padding: 6px 2px; flex: 1; }
.carrossel-trilho::-webkit-scrollbar { display: none; }
.carrossel-trilho li { flex: 0 0 calc((100% - 80px) / 5); scroll-snap-align: start; border: 1px solid var(--borda); border-radius: 6px; background: #fff;
  display: flex; align-items: center; justify-content: center; padding: 10px; min-height: 100px; }
.carrossel-trilho img { max-height: 78px; width: auto; }
.carrossel-seta { flex: none; width: 34px; height: 34px; border-radius: 4px; border: 0; background: #5b7385; color: #fff; display: grid; place-items: center; cursor: pointer; }
.carrossel-seta:hover { background: var(--petroleo); }

/* números + blog */
.numeros-blog { display: grid; grid-template-columns: 1.7fr 1fr; gap: 48px; align-items: center; }
.numeros { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 32px; text-align: center; }
.numero-valor { font-size: 34px; font-weight: 800; color: var(--petroleo); margin: 0 0 .1em; font-variant-numeric: tabular-nums; }
.numero p:last-child { margin: 0; }
.cartao-blog { background: #fff; border-radius: 10px; padding: 36px 40px; box-shadow: var(--sombra); }
.cartao-blog img { border-radius: 10px; margin: 0 auto 24px; width: 100%; max-width: 260px; }
.cartao-blog h3 { font-size: 30px; }

/* diferenciais e cartões */
.cartoes4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: 48px; }
.cartoes2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 40px; }
.cartao { background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 30px 28px; box-shadow: 0 2px 10px rgba(2, 58, 81, .05); }
.cartao .ic-servico { width: 34px; height: 34px; margin-bottom: 18px; }
.cartao p:last-child { margin: 0; }

/* contato */
.secao-contato { padding-top: 0; }
.contato { background: var(--petroleo); color: #fff; border-radius: 20px; padding: clamp(32px, 6vw, 72px); display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; }
.contato .titulo { color: #fff; margin-bottom: 1em; }
.contato-item { display: flex; gap: 14px; margin-bottom: 28px; }
.contato-item .ic { width: 22px; height: 22px; color: var(--laranja); margin-top: 3px; }
.contato-item h2, .contato-item h3 { color: #fff; font-size: 21px; margin-bottom: .4em; }
.contato-item p, .contato-item li { color: #e8f0f4; margin: 0 0 .3em; }
.contato-item .nota { font-size: 14px; color: #b9cfd9; }
.contato > *, .contato-item > div { min-width: 0; }
.contato-item li, .contato-item p { overflow-wrap: anywhere; }
.contato-botoes { background: #fff; border-radius: 12px; padding: 24px; display: grid; gap: 12px; box-shadow: var(--sombra); }

/* barra de título das páginas internas */
.barra-titulo { background: var(--cinza); padding: 52px 0 46px; }
.barra-titulo h1 { font-size: clamp(32px, 4.4vw, 46px); }
.barra-sub { font-size: 20px; margin: 0; }

/* produtos */
.produtos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; margin-top: 44px; }
.produto { display: flex; flex-direction: column; gap: 12px; background: #fff; border: 1px solid var(--borda); border-radius: 12px; padding: 20px;
  text-decoration: none; transition: box-shadow .2s, transform .2s; }
.produto:hover { box-shadow: var(--sombra); transform: translateY(-2px); }
.produto img { aspect-ratio: 16 / 9; object-fit: contain; width: 100%; }
.produto-nome { color: var(--petroleo); font-weight: 700; font-size: 18px; line-height: 1.35; flex: 1; }
.produto-destaque { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; margin-bottom: 40px; }
.vistas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 48px; }
.vista { margin: 0; }
.vista figcaption { margin-top: 12px; }
.pros-contras { display: grid; grid-template-columns: 1fr 1fr; max-width: 980px; margin: 40px auto 0; background: #fff; box-shadow: var(--sombra); border-radius: 8px; }
.pros-contras > div { padding: 36px 32px; }
.pros-contras > div + div { border-left: 1px solid var(--borda); }
.pros-contras h3 { text-align: center; font-size: 21px; padding-bottom: 22px; border-bottom: 1px solid var(--borda); margin-bottom: 26px; }

/* listas com ícone */
.lista-ic { display: grid; gap: 16px; }
.lista-ic li { display: flex; gap: 12px; align-items: flex-start; }
.lista-ic .ic { width: 20px; height: 20px; margin-top: 4px; color: var(--laranja-escuro); }
.lista-nao .ic { color: var(--azul); }
.bloco-lista { margin: 56px auto 0; }

/* mina */
.mina-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.mina-card { margin: 0; text-align: center; }
.mina-card img { border-radius: var(--raio); width: 100%; }
.mina-card figcaption { margin-top: 12px; font-weight: 700; color: var(--petroleo); }

/* sobre */
.valores { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 40px; }
.valor { display: flex; align-items: center; gap: 16px; background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 22px 24px; }
.valor h3 { font-size: 19px; margin: 0; }
.valor .ic-servico { width: 36px; height: 36px; }
.galeria-bloco + .galeria-bloco { margin-top: 64px; }
.galeria { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; margin-top: 24px; }
.galeria a { display: block; border-radius: 8px; overflow: hidden; cursor: zoom-in; }
.galeria img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; transition: transform .3s; }
.galeria a:hover img { transform: scale(1.04); }
.lightbox { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 96vh; }
.lightbox::backdrop { background: rgba(1, 26, 37, .9); }
.lightbox img { max-width: 92vw; max-height: 86vh; width: auto; border-radius: 8px; }
.lightbox-barra { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 10px; color: #fff; }
.lightbox button { background: rgba(255, 255, 255, .15); color: #fff; border: 0; border-radius: 999px; width: 44px; height: 44px; cursor: pointer; display: grid; place-items: center; }
.lightbox button:hover { background: var(--laranja-escuro); }

/* blog */
.posts { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; margin-top: 8px; }
.secao-cinza .posts { margin-top: 40px; }
.cartao-post { background: #fff; border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.cartao-post img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.cartao-post-txt { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.cartao-post-txt h2, .cartao-post-txt h3 { font-size: 21px; }
.cartao-post-txt h2 a, .cartao-post-txt h3 a { text-decoration: none; }
.cartao-post-txt .link-seta { margin-top: auto; }
.cartao-post-cat { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--laranja-escuro); font-weight: 700; margin-bottom: .5em; }
.artigo h1 { font-size: clamp(30px, 4vw, 44px); }
.artigo-data { font-size: 15px; }
.artigo-img { border-radius: var(--raio); margin: 24px 0 36px; width: 100%; }
.artigo-corpo h2 { font-size: 28px; margin-top: 1.4em; }
.artigo-corpo .lista-ic { margin: 0 0 1.4em; }

/* 404 */
.erro-num { font-size: 110px; font-weight: 800; color: var(--laranja); line-height: 1; margin: 0; }
.links-uteis { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; margin: 24px 0 32px; }

/* rodapé */
.rodape { background: #fff; border-top: 1px solid var(--borda); padding: 64px 0 0; font-size: 16px; }
.rodape-in { display: grid; grid-template-columns: 1.1fr 1fr 1.1fr; gap: 48px; }
.logo-rodape { width: 130px; margin-bottom: 18px; }
.rodape-titulo { font-weight: 700; color: var(--petroleo); font-size: 19px; margin-bottom: 14px; }
.rodape-menu { margin-bottom: 18px; }
.rodape-menu a { display: block; padding: 5px 0; text-decoration: none; font-weight: 600; }
.rodape-menu a:hover { color: var(--laranja-escuro); }
.rodape-end { margin-bottom: 14px; }
.rodape-contato { display: grid; gap: 8px; }
.rodape-contato a { display: flex; align-items: center; gap: 10px; background: var(--cinza); border-radius: 999px; padding: 9px 18px; text-decoration: none; color: var(--texto); }
.rodape-contato a:hover { color: var(--petroleo); background: var(--cinza-2); }
.rodape-contato .ic { color: var(--petroleo); }
.rodape-base { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 28px 24px 34px; font-size: 14px; flex-wrap: wrap; }
.rodape-base p { margin: 0; }
.redes { display: flex; gap: 14px; }
.redes a { color: var(--petroleo); display: flex; }
.redes .ic { width: 22px; height: 22px; }

.whatsapp-flutuante { position: fixed; right: 16px; bottom: 16px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; box-shadow: 0 6px 18px rgba(0, 0, 0, .2); z-index: 40; }
.whatsapp-flutuante .ic { width: 32px; height: 32px; }
.topo-voltar { position: fixed; right: 22px; bottom: 84px; width: 42px; height: 42px; border-radius: 50%; background: var(--petroleo); color: #fff;
  display: grid; place-items: center; opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 40; }
.topo-voltar.visivel { opacity: 1; pointer-events: auto; }

/* animação de entrada (com garantia de 3 s no main.js) */
.js .revelar { opacity: 0; transform: translateY(18px); transition: opacity .6s, transform .6s; }
.js .revelar.visto { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .revelar { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* responsivo */
@media (max-width: 1100px) {
  .menu-botao { display: block; }
  .menu-lista { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--petroleo); flex-direction: column; align-items: stretch;
    padding: 12px 0 20px; max-height: calc(100vh - 84px); overflow-y: auto; box-shadow: var(--sombra); }
  .menu.aberto .menu-lista { display: flex; }
  .menu.aberto .ic-abrir { display: none; }
  .menu.aberto .ic-fechar { display: block; }
  .menu-lista > li { flex-wrap: wrap; }
  .menu-lista a { color: #fff; padding: 12px 24px; border: 0; flex: 1; }
  .menu-lista > li.ativo > a { color: var(--laranja); }
  .sub-botao { color: #fff; margin: 0 16px 0 0; padding: 10px; }
  .submenu { position: static; min-width: 0; width: 100%; background: rgba(255, 255, 255, .06); box-shadow: none; border-radius: 0; display: none;
    opacity: 1; visibility: visible; transform: none; }
  li[data-sub].aberto .submenu { display: block; }
  li[data-sub]:hover .submenu { display: none; }
  li[data-sub].aberto:hover .submenu { display: block; }
  .submenu a { color: #dfeaf0; padding-left: 40px; }
  .submenu a:hover, .submenu a[aria-current] { background: transparent; color: var(--laranja); }
  .menu-cta { margin: 14px 24px 0; }
  .cartoes4, .produtos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .carrossel-trilho li { flex-basis: calc((100% - 40px) / 3); }
}
@media (max-width: 860px) {
  .secao { padding: 56px 0; }
  .secao-faixa, .secao-contato { padding-bottom: 56px; }
  .hero-in, .conheca, .numeros-blog, .contato, .produto-destaque, .rodape-in { grid-template-columns: 1fr; gap: 32px; }
  .servicos, .vistas, .cartoes2, .pros-contras, .mina-cards { grid-template-columns: 1fr; }
  .pros-contras > div + div { border-left: 0; border-top: 1px solid var(--borda); }
  .valores { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .conheca-txt p { text-align: left; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { padding: 0 18px; }
  .logo { width: 124px; }
  .cabecalho-in { min-height: 72px; }
  .menu-lista { max-height: calc(100vh - 72px); }
  .cartoes4, .produtos, .setores, .valores { grid-template-columns: 1fr; }
  .numeros { grid-template-columns: 1fr 1fr; gap: 20px; }
  .numero-valor { font-size: 28px; }
  .carrossel-trilho li { flex-basis: calc((100% - 20px) / 2); }
  .carrossel-seta { display: none; }
  .botoes .botao { flex: 1 1 100%; }
  .cartao-blog { padding: 28px 24px; }
  .galeria { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .faixa p { font-size: 18px; }
  .rodape-base { justify-content: center; text-align: center; }
}