:root {
  --grafite: #0d1117;
  --grafite-2: #161b22;
  --areia: #f1efe8;
  --fundo: #fafaf8;
  --texto: #2c2c2a;
  --texto-suave: #5f5e5a;
  --linha: #e4e1d8;
  --amarelo: #e5b54f;
  --vermelho: #b9403d;
  --verde: #0f6e56;
  --verde-escuro: #04342c;
  --verde-claro: #5dcaa5;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--fundo);
  color: var(--texto);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-weight: 300;
}
a { color: inherit; }
img, svg { display: block; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Cabeçalho */
.topo {
  position: sticky; top: 0; z-index: 10;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--linha);
}
.topo .container { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.topo .logo { width: 190px; flex-shrink: 0; }
.topo nav { display: flex; gap: 28px; font-size: 14px; }
.topo nav a { text-decoration: none; color: var(--texto-suave); }
.topo nav a:hover { color: var(--verde); }

/* Hero */
.hero { background: var(--grafite); color: #fff; padding: 112px 0 104px; }
.hero .rotulo { color: var(--amarelo); }
.hero h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  font-weight: 200; line-height: 1.12; letter-spacing: 0.01em;
  max-width: 820px; margin: 20px 0 24px;
}
.hero p { font-size: clamp(17px, 2vw, 20px); color: #b8bcc4; max-width: 640px; font-weight: 300; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.botao {
  display: inline-block; padding: 14px 26px; border-radius: 8px;
  font-size: 15px; font-weight: 400; letter-spacing: 0.02em; text-decoration: none;
  transition: background .15s, border-color .15s;
}
.botao.principal { background: var(--verde); color: #fff; }
.botao.principal:hover { background: #0c5c48; }
.botao.secundario { border: 1px solid #3a3f47; color: #fff; }
.botao.secundario:hover { border-color: #8b9099; }

.faixa-marca { display: flex; height: 4px; }
.faixa-marca span { flex: 1; }
.faixa-marca span:nth-child(1) { background: var(--amarelo); }
.faixa-marca span:nth-child(2) { background: var(--vermelho); }
.faixa-marca span:nth-child(3) { background: var(--verde); }

/* Seções */
section.bloco { padding: 96px 0; }
section.bloco.claro { background: #fff; border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); }
.rotulo {
  font-size: 13px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--verde);
}
h2 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 300; letter-spacing: 0.02em; line-height: 1.15; margin: 12px 0 16px; }
.intro { font-size: 18px; color: var(--texto-suave); max-width: 680px; font-weight: 300; }

/* Produtos */
.produtos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 56px; }
.produto {
  background: #fff; border: 1px solid var(--linha); border-radius: 14px;
  padding: 32px; display: flex; flex-direction: column;
  transition: border-color .15s, box-shadow .15s;
}
.produto:hover { border-color: #cfcabd; box-shadow: 0 8px 28px rgba(13, 17, 23, 0.06); }
.produto .cabeca { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.monograma {
  width: 48px; height: 48px; border-radius: 10px; color: #fff;
  display: grid; place-items: center; font-weight: 300; font-size: 22px;
}
.status { font-size: 12px; font-weight: 500; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.status.ativo { background: #e3f3ec; color: var(--verde); }
.status.dev { background: #fbf1dc; color: #8a6414; }
.produto h3 { font-size: 23px; font-weight: 300; letter-spacing: 0.04em; }
.produto .segmento { font-size: 14px; font-weight: 400; color: var(--texto-suave); margin: 2px 0 14px; }
.produto p { font-size: 15.5px; color: var(--texto); flex: 1; }
.produto .publico { font-size: 13.5px; color: var(--texto-suave); margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--linha); }
.produto .link { margin-top: 18px; font-size: 15px; font-weight: 500; color: var(--verde); text-decoration: none; }
.produto .link:hover { text-decoration: underline; }

/* Como atuamos */
.pilares { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 56px; }
.pilar .marca-pilar { width: 32px; height: 4px; border-radius: 2px; margin-bottom: 20px; }
.pilar h3 { font-size: 19px; font-weight: 400; letter-spacing: 0.01em; margin-bottom: 10px; }
.pilar p { font-size: 15.5px; color: var(--texto-suave); }

/* Contato */
.contato { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: start; }
.cartao-contato { background: var(--grafite); color: #fff; border-radius: 14px; padding: 36px; }
.cartao-contato dt { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: #8b9099; margin-top: 20px; }
.cartao-contato dt:first-child { margin-top: 0; }
.cartao-contato dd { font-size: 17px; margin-top: 4px; }
.cartao-contato a { color: var(--verde-claro); text-decoration: none; }
.cartao-contato a:hover { text-decoration: underline; }

/* Páginas de texto legal */
.documento { max-width: 760px; margin: 0 auto; padding: 72px 24px 96px; }
.documento h1 { font-size: clamp(30px, 4vw, 40px); font-weight: 200; letter-spacing: 0.02em; margin: 12px 0 8px; }
.documento .data { color: var(--texto-suave); font-size: 14px; margin-bottom: 40px; }
.documento h2 { font-size: 21px; font-weight: 400; letter-spacing: 0.01em; margin: 40px 0 12px; }
.documento p, .documento li { font-size: 16px; margin-bottom: 12px; }
.documento ul { padding-left: 22px; }

@media (max-width: 860px) {
  .produtos, .pilares, .contato { grid-template-columns: 1fr; }
  .pilares { gap: 32px; }
}
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .topo nav { gap: 16px; font-size: 13px; }
  .topo .logo { width: 140px; }
  .hero { padding: 72px 0 64px; }
  section.bloco { padding: 64px 0; }
  .produto { padding: 24px; }
  .documento { padding: 48px 16px 72px; }
}
@media (max-width: 400px) {
  .topo nav a.opcional { display: none; }
}

/* Fotos */
.hero-grade { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.hero-grade h1 { font-size: clamp(34px, 4.4vw, 54px); }
.hero-foto { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45); }

.produto { padding: 0; overflow: hidden; }
.produto-foto { width: 100%; height: 220px; object-fit: cover; }
.produto-corpo { padding: 28px 32px 32px; display: flex; flex-direction: column; flex: 1; }

.empresa-grade { display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px; align-items: center; }
.empresa-foto { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; }

@media (max-width: 860px) {
  .hero-grade, .empresa-grade { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 640px) {
  .produto-foto { height: 180px; }
  .produto-corpo { padding: 22px 24px 26px; }
}

/* Página Marca */
.hero-curto { padding: 80px 0 72px; }
.hero-curto h1 { margin: 16px 0 16px; }
h3.sub { font-size: 18px; font-weight: 400; letter-spacing: 0.01em; margin: 48px 0 8px; }
.nota { color: var(--texto-suave); font-size: 15px; }
.logo-grade { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 40px; }
.logo-card { border-radius: 12px; padding: 40px 32px 16px; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.logo-card svg { width: 100%; max-width: 300px; height: auto; }
.logo-card figcaption, .icone-card figcaption { font-size: 13px; opacity: .75; align-self: stretch; display: flex; justify-content: space-between; gap: 8px; }
.logo-card a, .icone-card a { font-weight: 500; text-decoration: none; }
.logo-card a:hover, .icone-card a:hover { text-decoration: underline; }
.claro { background: var(--areia); }
.escuro { background: var(--grafite); color: #e1f5ee; }
.branco { background: #fff; border: 1px solid var(--linha); }
.verde { background: var(--verde); color: #e1f5ee; }
.vermelho { background: var(--vermelho); color: #faece7; }
section.bloco.claro { background: #fff; }
.icone-grade { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px; }
.icone-card { text-align: center; }
.icone-card figcaption { display: block; text-align: center; margin-top: 8px; color: var(--texto-suave); opacity: 1; }
.icone-caixa { width: 72px; height: 72px; border-radius: 14px; display: grid; place-items: center; }
.regras { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.regra { border: 1px solid var(--linha); border-radius: 10px; padding: 16px 18px; font-size: 15px; background: #fff; }
.regra span { display: block; font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 4px; }
.regra.sim span { color: var(--verde); }
.regra.nao span { color: var(--vermelho); }
.cores { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 16px; margin-top: 16px; }
.cores.grandes { grid-template-columns: repeat(3, 1fr); }
.cor strong { display: block; font-size: 14px; font-weight: 500; margin-top: 10px; }
.cor code { font-size: 13px; color: var(--texto-suave); }
.amostra { height: 72px; border-radius: 10px; }
.cores.grandes .amostra { height: 120px; }
.amostra.borda { border: 1px solid var(--linha); }
.tipos { margin-top: 32px; border-top: 1px solid var(--linha); }
.tipo { padding: 28px 0; border-bottom: 1px solid var(--linha); line-height: 1.3; }
.tipo span { display: block; margin-top: 10px; font-size: 13px; color: var(--texto-suave); }
.selos { display: flex; flex-direction: column; gap: 18px; margin-top: 32px; }
.selo { display: flex; align-items: center; gap: 10px; font-size: 16px; }
.selo strong { font-weight: 500; }
.selo em { font-style: normal; color: #888780; }
.selo small { font-size: 12px; color: var(--texto-suave); margin-left: 12px; }
@media (max-width: 860px) {
  .logo-grade, .regras { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .cores.grandes { grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
  .tipo div { font-size: 85% !important; overflow-wrap: anywhere; }
}

/* Formulário de contato */
.formulario {
  margin-top: 56px; background: #fff; border: 1px solid var(--linha); border-radius: 16px;
  padding: 40px; box-shadow: 0 8px 28px rgba(13, 17, 23, 0.04);
}
.formulario-topo { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 28px; }
.formulario-topo h3 { font-size: 24px; font-weight: 300; letter-spacing: 0.02em; }
.formulario-topo p { font-size: 15px; color: var(--texto-suave); }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; }
.campo { display: flex; flex-direction: column; gap: 8px; }
.campo.inteiro { grid-column: 1 / -1; }
.campo > span { font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--texto-suave); }
.campo > span em { font-style: normal; font-weight: 400; letter-spacing: 0.04em; text-transform: none; color: #a3a198; margin-left: 4px; }
.campo input, .campo select, .campo textarea {
  font: inherit; font-size: 16px; font-weight: 300; color: var(--texto);
  background: var(--fundo); border: 1px solid var(--linha); border-radius: 10px;
  padding: 14px 16px; width: 100%; transition: border-color .15s, box-shadow .15s, background .15s;
}
.campo input::placeholder, .campo textarea::placeholder { color: #b4b2a9; }
.campo select {
  appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235F5E5A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 18px center;
}
.campo textarea { resize: vertical; min-height: 150px; line-height: 1.6; }
.campo input:hover, .campo select:hover, .campo textarea:hover { border-color: #cfcabd; }
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none; background: #fff; border-color: var(--verde); box-shadow: 0 0 0 4px rgba(15, 110, 86, 0.12);
}
.armadilha { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulario-base { display: flex; align-items: center; justify-content: flex-end; gap: 24px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--linha); }
.formulario-base .botao { border: 0; cursor: pointer; font-family: inherit; padding: 15px 32px; }
.formulario-base .botao:disabled { opacity: .6; cursor: default; }
.aviso { font-size: 15px; margin-right: auto; }
.aviso:empty { display: none; }
.aviso.ok { color: var(--verde); }
.aviso.erro { color: var(--vermelho); }

/* Rodapé */
.rodape { background: var(--grafite); color: #8b9099; font-size: 14px; padding: 72px 0 0; }
.rodape-grade { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 48px; padding-bottom: 56px; }
.rodape-marca .logo { display: block; width: 190px; }
.rodape-marca p { margin-top: 20px; max-width: 300px; line-height: 1.7; color: #8b9099; }
.rodape h4 { font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: #e1f5ee; margin-bottom: 18px; }
.rodape-coluna { display: flex; flex-direction: column; gap: 10px; }
.rodape-coluna a { color: #b8bcc4; text-decoration: none; width: fit-content; transition: color .15s; }
.rodape-coluna a:hover { color: #fff; }
.rodape address { font-style: normal; line-height: 1.8; color: #b8bcc4; }
.rodape-base {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
  border-top: 1px solid #22272e; padding-top: 24px; padding-bottom: 28px; font-size: 13px;
}
.faixa-mini { display: flex; gap: 6px; }
.faixa-mini i { width: 22px; height: 3px; border-radius: 2px; }
.faixa-mini i:nth-child(1) { background: var(--amarelo); }
.faixa-mini i:nth-child(2) { background: var(--vermelho); }
.faixa-mini i:nth-child(3) { background: var(--verde); }

@media (max-width: 960px) {
  .rodape-grade { grid-template-columns: 1fr 1fr; gap: 40px; }
  .rodape-marca { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .formulario { padding: 24px 20px; margin-top: 40px; }
  .campos { grid-template-columns: 1fr; }
  .formulario-base { flex-direction: column; align-items: stretch; }
  .formulario-base .botao { text-align: center; }
  .aviso { margin-right: 0; }
  .rodape { padding-top: 56px; }
}
@media (max-width: 420px) {
  .rodape-grade { grid-template-columns: 1fr; }
}