:root{
  --primary:#ffcf33;
  --accent:#2b2b2b;
  --muted:#666;
  --bg:#fff;
  --max-width:1100px;
  --radius:8px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

*{box-sizing:border-box}
body{margin:0;color:var(--accent);background:var(--bg);-webkit-font-smoothing:antialiased}
.container{max-width:var(--max-width);margin:0 auto;padding:2rem}

.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:inherit}
.logo img{
  height:56px;
  width:auto;
  max-width:220px;
  object-fit:contain;
  display:block;
  border-radius:4px;
}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-title{font-weight:800;font-size:1.05rem;letter-spacing:0.6px}
.brand-subtitle{font-weight:600;font-size:.8rem;color:var(--muted);margin-top:2px;white-space:nowrap}

.main-nav{display:flex;gap:1rem}
.main-nav a{color:var(--accent);text-decoration:none;padding:.4rem .6rem;border-radius:6px}
.main-nav a.primary, .btn.primary{background:var(--accent);color:#fff}
.main-nav a:hover{background:rgba(0,0,0,0.06)}

.menu-toggle{display:none}

.hero{background:linear-gradient(90deg, rgba(255,207,51,0.08), rgba(255,207,51,0));padding:4rem 0;border-bottom:1px solid #f0f0f0}
.hero h1{margin:0 0 .6rem;font-size:2rem}
.hero .lead{color:var(--muted);margin-bottom:1rem}
.btn{display:inline-block;padding:.6rem 1rem;border-radius:6px;background:var(--primary);color:#000;text-decoration:none;margin-right:.5rem}
.btn.outline{background:transparent;border:1px solid var(--primary)}

.sobre h2, .projetos h2, .galeria h2{margin-top:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1rem}
.card{background:#fff;padding:1rem;border-radius:var(--radius);box-shadow:0 6px 18px rgba(22,22,22,0.04)}

.project{margin-top:1rem;padding:1rem;background:#fff;border-radius:8px;box-shadow:0 6px 18px rgba(22,22,22,0.03)}

.links-list li{margin-bottom:.5rem}

.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin-top:1rem}
.gallery-grid img{width:100%;height:150px;object-fit:cover;border-radius:6px;cursor:pointer;display:block}

.modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.7);padding:2rem;visibility:hidden;opacity:0;transition:opacity .18s ease}

/* ===== NAVIT-like serif for brand and hero ===== */
/* Importa fonte serif parecida com a do logo (Playfair Display) */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&display=swap');

/* Aplica a fonte do logo ao texto do brand (ao lado do logo) */
.brand-title {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 700;
  color: #083855;
  letter-spacing: 0.4px;
}

/* Aplica a mesma fonte ao hero principal (NÚCLEO DE APOIO À VIDA) */
.hero .container h1,
.hero h1 {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 700;
  color: #083855;
  font-size: 2.25rem; /* ajustável se quiser maior/menor */
  margin: 0;
  line-height: 1.05;
}

/* Mantém links do menu em azul (conforme pedido anteriormente) */
.main-nav a {
  color: #0b63a6;
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: 0.2px;
  transition: color .18s ease, transform .12s ease;
}

.main-nav a:hover,
.main-nav a:focus {
  color: #084d7a;
  transform: translateY(-1px);
}

/* Cartões Visão/Missão/Valores com fundo amarelo suave */
.grid-3 .card {
  background: #fff8dd;             /* pastel amarelo suave */
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 6px 18px rgba(27,24,10,0.06);
  transition: transform .16s ease, box-shadow .16s ease;
}

.grid-3 .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(27,24,10,0.09);
}

.grid-3 .card h3 {
  color: #6b4f00;                /* título em tom quente para contraste */
  margin-top: 0;
}

/* Pequenos ajustes responsivos */
@media (max-width: 768px) {
  .main-nav a { font-size: 15px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-3 .card { padding: 16px; margin-bottom: 12px; }
  .hero .container h1 { font-size: 1.8rem; }
}