:root{
  --max-largura: 1100px;
  --bg: #F4F5F4;
  --texto: #071617;
  --grad-1: #0E333D;
  --grad-2: #18596B;
  --cta-grad-end: #0F5966;
  --branco: #FFFFFF;
  --sombra-1: 0 8px 22px rgba(12,39,40,0.12);
  --radius-lg: 40px;
  --radius-md: 18px;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html,body{
  height:100%;
}

body{
  font-family:"Roboto",system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial;
  background:var(--bg);
  color:var(--texto);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}

img{
  display:block;
  max-width:100%;
  height:auto;
}

figure{
  margin:0;
}

.container{
  width:100%;
  max-width:var(--max-largura);
  margin:0 auto;
  padding:0 20px;
}

.cabecalho{
  background:transparent;
}

.container-header{
  width:100%;
  max-width:var(--max-largura);
  margin:0 auto;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.logo{
  height:40px;
  display:block;
}

.nav-principal ul{
  display:flex;
  gap:18px;
  list-style:none;
  margin:0;
  padding:0;
  align-items:center;
  font-weight:500;
  font-size:13px;
}

.nav-principal a{
  color:var(--texto);
  text-decoration:none;
  position:relative;
  padding:6px 4px;
}

.nav-principal a::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-6px;
  height:3px;
  background:linear-gradient(90deg,var(--grad-1),var(--grad-2));
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .25s ease;
  border-radius:6px;
}

.nav-principal a:hover::after,
.nav-principal a:focus::after{
  transform:scaleX(1);
}

.conteudo{
  margin-top:8px;
  padding-bottom:28px;
}

.topo{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:center;
}

.topo-esquerda{
  padding-top:0;
}

.titulo-principal{
  margin:0 0 10px 0;
  text-align:left;
  font-size:35px;
  font-weight:700;
  line-height:1.08;
  letter-spacing:-0.01em;
  background:linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  max-width:560px;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}

.descricao{
  margin:0 0 16px 0;
  font-weight:500;
  font-size:15px;
  color:rgba(7,22,23,0.9);
  line-height:1.45;
  max-width:520px;
}

.busca-bloco{
  position:relative;
  width:100%;
  max-width:520px;
  height:52px;
  margin-bottom:12px;
}

.busca-fundo{
  position:absolute;
  inset:0;
  border-radius:999px;
  background:linear-gradient(to right, var(--grad-1) 0%, var(--grad-1) 28%, #ffffff 0%, #6F7E83 100%);
  box-shadow:var(--sombra-1);
}

.botao-busca{
  position:absolute;
  left:0;
  top:50%;
  transform:translateY(-50%);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:220px;
  height:52px;
  padding:0 22px;
  border-radius:999px;
  background:var(--grad-1);
  color:#fff;
  text-decoration:none;
  font-weight:700;
  box-shadow:0 8px 20px rgba(0,0,0,0.12);
  transition:transform .16s ease, box-shadow .16s ease;
}

.botao-busca:hover,
.botao-busca:focus{
  transform:translateY(calc(-50% - 1px));
  box-shadow:0 16px 36px rgba(12,39,40,0.16);
}

.topo-direita{
  display:flex;
  justify-content:flex-end;
}

.card-imagem{
  width:100%;
  max-width:607px;
  aspect-ratio:607/739;
  border-radius:26px;
  overflow:hidden;
  box-shadow:var(--sombra-1);
  transform-origin:center;
  animation:flutuar 6s ease-in-out infinite;
}

.card-imagem img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.secao-destaque{
  margin-top:48px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:center;
}

.img-secundaria{
  justify-self:start;
}

.img-secundaria img{
  width:100%;
  max-width:640px;
  aspect-ratio:16/10;
  height:auto;
  border-radius:26px;
  object-fit:cover;
  box-shadow:0 18px 36px rgba(12,39,40,0.10);
  animation:flutuar 6s ease-in-out infinite;
  transform-origin:center;
}

.conteudo-secundario{
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:flex-start;
  text-align:left;
  max-width:520px;
}

.titulo-secundario{
  margin:0;
  font-weight:700;
  font-size:36px;
  line-height:1.12;
  background:linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.conteudo-secundario .texto-padrao{
  margin:0;
  font-size:15px;
  line-height:1.4;
  color:rgba(7,22,23,0.9);
  max-width:520px;
}

.botao-saber{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:0 18px;
  height:44px;
  border-radius:20px;
  text-decoration:none;
  color:#fff;
  font-weight:700;
  background:linear-gradient(90deg,var(--grad-1),var(--grad-2));
  border:none;
  box-shadow:0 10px 24px rgba(12,39,40,0.10);
  transition:transform .16s ease, box-shadow .16s ease, background .18s ease;
  align-self:flex-start;
}

.botao-saber:hover,
.botao-saber:focus{
  transform:translateY(-3px);
  background:linear-gradient(90deg,var(--grad-2),var(--grad-1));
  box-shadow:0 18px 36px rgba(12,39,40,0.14);
}

.blog{
  margin-top:56px;
}

.blog .titulo-secao{
  margin:0 0 24px 0;
  font-weight:700;
  font-size:36px;
  line-height:1.12;
  background:linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.lista-posts{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:28px;
}

.post{
  display:grid;
  grid-template-columns:320px 1fr;
  gap:24px;
  align-items:center;
  transition:transform .18s ease, box-shadow .18s ease;
  border-radius:26px;
}

.post:hover{
  transform:translateY(-6px);
  box-shadow:0 18px 40px rgba(12,39,40,0.12);
}

.post img{
  width:100%;
  max-width:320px;
  height:220px;
  object-fit:cover;
  border-radius:26px;
  box-shadow:0 12px 28px rgba(12,39,40,0.10);
}

.post-texto h3{
  margin:0 0 8px 0;
  font-size:28px;
  font-weight:700;
  line-height:1.2;
  background:linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.post-texto p{
  margin:0;
  color:rgba(7,22,23,0.85);
  font-size:15px;
  line-height:1.45;
}

.cta{
  margin-top:48px;
}

.cta-interno{
  background:linear-gradient(180deg, #0E333D 0%, #195E70 100%);
  border-radius:36px;
  padding:48px 64px;
  text-align:center;
  color:#fff;
  box-shadow:0 28px 60px rgba(12,39,40,0.18);
  max-width:1040px;
  margin:0 auto;
}

.titulo-cta{
  margin:0 0 16px 0;
  font-weight:700;
  font-size:32px;
  line-height:1.2;
  color:#fff;
}

.cta-interno .texto-padrao{
  margin:0 auto 18px auto;
  color:rgba(255,255,255,0.92);
  font-size:15px;
  line-height:1.5;
  max-width:640px;
  text-align:center;
}

.botao-cta{
  display:inline-block;
  margin:14px auto 0;
  padding:12px 28px;
  background:#fff;
  color:var(--grad-2);
  border-radius:999px;
  text-decoration:none;
  font-weight:700;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
  box-shadow:0 10px 28px rgba(12,39,40,0.15);
}

.botao-cta:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 38px rgba(12,39,40,0.18);
}

.rodape{
  margin-top:56px;
  background:var(--grad-2);
  color:#fff;
  padding-top:36px;
  padding-bottom:18px;
  border-radius:0;
}

.rodape-super{
  display:grid;
  grid-template-columns:320px 1fr;
  align-items:start;
  gap:48px;
}

.rodape-esquerda{
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:flex-start;
  width:auto;
}

.logo-branco{
  height:36px;
}

.visao{
  margin:0;
  font-size:13px;
  color:rgba(255,255,255,0.85);
  line-height:1.5;
  max-width:260px;
}

.rodape-centro{
  display:grid;
  grid-template-columns:repeat(4, minmax(140px,1fr));
  gap:32px 40px;
  justify-content:start;
  text-align:left;
}

.coluna h5{
  margin:0 0 10px 0;
  font-size:14px;
  font-weight:700;
  color:#fff;
}

.coluna ul{
  list-style:none;
  margin:0;
  padding:0;
}

.coluna li{
  margin:0 0 10px 0;
}

.coluna a{
  color:rgba(255,255,255,0.90);
  text-decoration:none;
  font-size:13px;
  font-weight:400;
}

.coluna a:hover{
  text-decoration:underline;
}

.rodape-baixo{
  text-align:center;
}

.linha-rodape{
  border:none;
  height:1px;
  background:rgba(255,255,255,0.18);
  margin:4px 0 12px 0;
}

.copyright{
  margin:0;
  font-size:13px;
  color:rgba(255,255,255,0.90);
}

@keyframes flutuar{
  0%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
  100%{transform:translateY(0)}
}

@media (max-width: 1024px){

  .titulo-principal{
    font-size:32px;
    max-width:520px;
  }

  .titulo-secundario{
    font-size:32px;
  }

  .blog .titulo-secao{
    font-size:32px;
  }

  .cta-interno{
    padding:40px 32px;
  }

  .titulo-cta{
    font-size:28px;
  }

  .topo{
    grid-template-columns:1fr;
  }

  .topo-direita{
    order:-1;
    justify-content:center;
  }

  .card-imagem{
    max-width:480px;
    margin:0 auto;
  }

  .topo-esquerda{
    text-align:left;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
  }

  .busca-bloco{
    max-width:100%;
  }

  .secao-destaque{
    grid-template-columns:1fr;
  }

  .img-secundaria{
    justify-self:center;
    width:100%;
  }

  .img-secundaria img{
    max-width:520px;
  }

  .conteudo-secundario{
    max-width:520px;
  }

  .post{
    grid-template-columns:1fr;
    text-align:left;
  }

  .post img{
    max-width:100%;
    width:100%;
    height:auto;
    aspect-ratio:16/11;
  }

  .rodape-super{
    grid-template-columns:1fr;
    gap:32px;
  }

  .rodape-centro{
    grid-template-columns:repeat(2,minmax(140px,1fr));
  }
}

@media (max-width: 600px){

  .container-header{
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    gap:12px;
    padding:16px 16px;
  }

  .nav-principal ul{
    flex-wrap:wrap;
    justify-content:center;
    text-align:center;
    gap:12px 16px;
    font-size:12px;
    width:100%;
  }

  .titulo-principal{
    font-size:28px;
    line-height:1.15;
    max-width:100%;
  }

  .descricao{
    font-size:14px;
  }

  .botao-busca{
    width:100%;
    min-width:100%;
    height:48px;
    padding:0 16px;
    transform:translateY(-50%);
  }

  .busca-bloco{
    height:48px;
  }

  .busca-fundo{
    border-radius:999px;
  }

  .titulo-secundario{
    font-size:28px;
    line-height:1.15;
  }

  .conteudo-secundario .texto-padrao{
    font-size:14px;
  }

  .blog .titulo-secao{
    font-size:28px;
  }

  .post-texto h3{
    font-size:22px;
  }

  .post-texto p{
    font-size:14px;
  }

  .cta-interno{
    border-radius:28px;
    padding:32px 20px;
  }

  .titulo-cta{
    font-size:24px;
    line-height:1.2;
  }

  .cta-interno .texto-padrao{
    font-size:14px;
  }

  .botao-cta{
    padding:12px 20px;
    font-size:14px;
  }

  .rodape-centro{
    grid-template-columns:1fr;
  }

  .coluna h5{
    font-size:14px;
  }

  .coluna a{
    font-size:13px;
  }

  .copyright{
    font-size:12px;
  }
}