/* IJD — Instituto Jangada Digital · cores tiradas da logo (marca/LEIA-ME.md) */
:root {
  --marinho: #062F5B;
  --marinho-2: #0B3F78;
  --laranja: #FE8326;
  --turquesa: #0C98A9;
  --turquesa-claro: #E6F5F7;
  --texto: #1E2A38;
  --texto-suave: #5B6B7C;
  --fundo: #FFFFFF;
  --fundo-2: #F4F7FA;
  --borda: #DCE3EA;
  --raio: 14px;
  --largura: 1140px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: "Inter", system-ui, sans-serif; color: var(--texto); background: var(--fundo); line-height: 1.6; font-size: 17px; }
h1, h2, h3 { font-family: "Montserrat", "Inter", sans-serif; color: var(--marinho); line-height: 1.2; }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: .6rem; }
h3 { font-size: 1.15rem; font-weight: 700; }
a { color: var(--turquesa); }
img { max-width: 100%; display: block; }

.container { max-width: var(--largura); margin: 0 auto; padding: 0 20px; }
.secao { padding: 80px 0; }
.secao.cinza { background: var(--fundo-2); }
.secao .intro { color: var(--texto-suave); max-width: 680px; margin-bottom: 40px; }
.rotulo { display: inline-block; color: var(--laranja); font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .6rem; }

/* Aviso de rascunho — apagar quando o site for ao ar de verdade */
.rascunho { background: #FFF4D6; color: #7A5600; text-align: center; font-size: .85rem; padding: 6px 16px; }

/* Cabeçalho */
.topo { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); backdrop-filter: blur(6px); border-bottom: 1px solid var(--borda); }
.topo .container { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca img { height: 50px; width: auto; }
.marca span { font-family: "Montserrat", sans-serif; font-weight: 800; color: var(--marinho); font-size: 1.05rem; line-height: 1.1; }
.marca small { display: block; font-weight: 600; font-size: .7rem; color: var(--texto-suave); letter-spacing: .06em; }
.menu { display: flex; gap: 28px; align-items: center; list-style: none; }
.menu a { color: var(--texto); text-decoration: none; font-weight: 600; font-size: .95rem; }
.menu a:hover, .menu a.ativo { color: var(--turquesa); }
.botao { display: inline-block; background: var(--laranja); color: #fff !important; padding: 12px 24px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 0; cursor: pointer; font-size: 1rem; transition: transform .15s, box-shadow .15s; }
.botao:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(254,131,38,.35); }
.botao.contorno { background: transparent; color: #fff !important; border: 2px solid rgba(255,255,255,.6); }
.botao.contorno:hover { box-shadow: none; border-color: #fff; }
.abrir-menu { display: none; background: none; border: 0; font-size: 1.8rem; color: var(--marinho); cursor: pointer; }

/* Hero */
.hero { background: linear-gradient(135deg, var(--marinho) 0%, var(--marinho-2) 55%, var(--turquesa) 140%); color: #fff; padding: 100px 0 110px; position: relative; overflow: hidden; }
.hero h1 { color: #fff; max-width: 760px; }
.hero h1 em { font-style: normal; color: var(--laranja); }
.hero p { font-size: 1.2rem; max-width: 620px; margin: 20px 0 34px; color: #D7E4F2; }
.hero .acoes { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .pixels { position: absolute; right: 6%; top: 50%; transform: translateY(-50%); opacity: .9; width: min(360px, 34vw); }
.hero-pagina { padding: 70px 0 60px; }
.hero-pagina h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
.hero-pagina p { margin-bottom: 0; }

/* Cartões */
.grade { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.cartao { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 28px; transition: transform .15s, box-shadow .15s, border-color .15s; text-decoration: none; color: inherit; display: block; }
a.cartao:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(6,47,91,.10); border-color: var(--turquesa); }
.cartao p { color: var(--texto-suave); margin-top: 8px; font-size: .97rem; }
.icone { width: 52px; height: 52px; border-radius: 12px; background: var(--turquesa-claro); color: var(--turquesa); display: grid; place-items: center; margin-bottom: 18px; }
.icone svg { width: 28px; height: 28px; }
.cartao:nth-child(even) .icone { background: #FFF0E4; color: var(--laranja); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.tags span { background: var(--fundo-2); color: var(--marinho); font-size: .78rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; }

/* Soluções-modelo */
.solucao p { font-size: .92rem; }
.tag-area { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--turquesa); margin-bottom: 6px; }
.solucao .resultado { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--borda); color: var(--marinho); font-weight: 600; }

/* Perguntas frequentes */
.faq { margin-top: 24px; display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--borda); border-radius: 12px; padding: 16px 20px; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--marinho); list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--laranja); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 10px; color: var(--texto-suave); }

/* Lista "por que" */
.motivos { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.motivo { border-left: 4px solid var(--laranja); padding: 4px 0 4px 18px; }
.motivo h3 { margin-bottom: 6px; }
.motivo p { color: var(--texto-suave); font-size: .95rem; }

/* Serviços detalhados */
.area { display: grid; grid-template-columns: 320px 1fr; gap: 40px; padding: 56px 0; border-bottom: 1px solid var(--borda); scroll-margin-top: 90px; }
.area:last-child { border-bottom: 0; }
.area .cabeca p { color: var(--texto-suave); margin-top: 10px; }
.servicos { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.servico { background: var(--fundo-2); border-radius: 12px; padding: 18px 20px; }
.servico h3 { font-size: 1rem; }
.servico p { color: var(--texto-suave); font-size: .93rem; margin-top: 4px; }
.aviso { margin-top: 14px; font-size: .9rem; color: var(--texto-suave); }

/* Contratação */
.passos { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); counter-reset: passo; }
.passo { background: #fff; border-radius: var(--raio); padding: 24px; border: 1px solid var(--borda); }
.passo h3::before { counter-increment: passo; content: counter(passo); display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--marinho); color: #fff; font-size: .9rem; margin-right: 10px; }
.passo p { color: var(--texto-suave); font-size: .93rem; margin-top: 8px; }

/* Faixa de chamada */
.chamada { background: var(--marinho); color: #fff; border-radius: 22px; padding: 56px 48px; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.chamada h2 { color: #fff; margin: 0; }
.chamada p { color: #C9D8E8; margin-top: 8px; }

/* Formulário */
.contato-grade { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; }
.contato-info .item { margin-bottom: 22px; }
.contato-info strong { display: block; color: var(--marinho); }
form { display: grid; gap: 16px; }
label { font-weight: 600; font-size: .9rem; display: grid; gap: 6px; }
input, select, textarea { font: inherit; padding: 12px 14px; border: 1px solid var(--borda); border-radius: 10px; background: #fff; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--turquesa); border-color: transparent; }
.linha-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.msg-form { display: none; background: var(--turquesa-claro); color: var(--marinho); padding: 14px; border-radius: 10px; }

/* Transparência */
.docs { list-style: none; display: grid; gap: 10px; }
.docs li { display: flex; justify-content: space-between; gap: 12px; background: #fff; border: 1px solid var(--borda); border-radius: 10px; padding: 14px 18px; }
.docs em { color: var(--texto-suave); font-style: normal; font-size: .9rem; white-space: nowrap; }

/* Rodapé */
.rodape { background: #041F3D; color: #AFC3D8; padding: 56px 0 28px; font-size: .93rem; }
.rodape .colunas { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.rodape h4 { color: #fff; font-family: "Montserrat", sans-serif; margin-bottom: 12px; }
.rodape ul { list-style: none; display: grid; gap: 6px; }
.rodape a { color: #AFC3D8; text-decoration: none; }
.rodape a:hover { color: #fff; }
.rodape .fim { border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding-top: 20px; font-size: .82rem; }

/* Celular */
@media (max-width: 1100px) { .hero .pixels { display: none; } }
@media (max-width: 860px) {
  .abrir-menu { display: block; }
  .menu { display: none; position: absolute; top: 76px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: flex-start; padding: 20px; gap: 18px; border-bottom: 1px solid var(--borda); }
  .menu.aberto { display: flex; }
  .hero { padding: 70px 0 80px; }
  .hero .pixels { display: none; }
  .area, .contato-grade, .rodape .colunas { grid-template-columns: 1fr; gap: 24px; }
  .secao { padding: 60px 0; }
  .chamada { padding: 40px 26px; }
  .linha-2 { grid-template-columns: 1fr; }
}