:root {
  --primary: #1a3a6e;
  --primary-dark: #12285a;
  --accent: #d4a017;
  --bg: #ffffff;
  --bg-alt: #f5f7fa;
  --text: #1c1c1c;
  --muted: #666;
  --border: #e2e6ec;
  --blue: #2c5282;
  --green: #2f7a4e;
  --orange: #c2661a;
  --radius: 10px;
  --max: 1080px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.cnw7_container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.cnw7_hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 60px 0;
}

.cnw7_hero-slim { padding: 40px 0; }

.cnw7_hero-content {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.cnw7_logo {
  width: 90px;
  height: 90px;
  background: #fff;
  padding: 12px;
  border-radius: var(--radius);
}

.cnw7_logo.cnw7_small { width: 60px; height: 60px; padding: 8px; }

.cnw7_hero h1 {
  margin: 0 0 8px;
  font-size: 2rem;
  line-height: 1.2;
}

.cnw7_subtitle {
  margin: 0 0 20px;
  font-size: 1.1rem;
  opacity: 0.9;
}

.cnw7_btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 12px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}

.cnw7_btn:hover { opacity: 0.9; }

/* Sections */
.cnw7_section {
  padding: 60px 0;
}

.cnw7_section-alt {
  background: var(--bg-alt);
}

.cnw7_section h2 {
  color: var(--primary);
  margin-top: 0;
  font-size: 1.6rem;
}

.cnw7_section p {
  color: var(--text);
  max-width: 800px;
}

/* Grid de cards */
.cnw7_grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.cnw7_card {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius);
  border-top: 4px solid var(--primary);
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.cnw7_card h3 {
  margin: 0 0 10px;
  color: var(--primary);
}

.cnw7_card-blue { border-top-color: var(--blue); }
.cnw7_card-blue h3 { color: var(--blue); }

.cnw7_card-green { border-top-color: var(--green); }
.cnw7_card-green h3 { color: var(--green); }

.cnw7_card-orange { border-top-color: var(--orange); }
.cnw7_card-orange h3 { color: var(--orange); }

/* Contato */
.cnw7_contact-grid p {
  margin: 8px 0;
}

.cnw7_contact-grid a {
  color: var(--primary);
  text-decoration: none;
}

.cnw7_contact-grid a:hover { text-decoration: underline; }

/* Footer */
.cnw7_footer {
  background: #1a1a1a;
  color: #ccc;
  padding: 40px 0 30px;
  font-size: 0.92rem;
  text-align: center;
}

.cnw7_footer p {
  margin: 4px 0;
}

.cnw7_footer strong { color: #fff; }

.cnw7_footer a {
  color: #ccc;
  text-decoration: none;
}

.cnw7_footer a:hover { color: #fff; text-decoration: underline; }

.cnw7_footer-links {
  margin-top: 14px !important;
}

.cnw7_muted {
  color: #888;
  margin-top: 16px !important;
  font-size: 0.85rem;
}

/* Tipografia */
h2 { font-size: 1.5rem; margin-top: 32px; }
h3 { font-size: 1.15rem; }

/* Responsivo */
@media (max-width: 640px) {
  .cnw7_hero { padding: 40px 0; }
  .cnw7_hero h1 { font-size: 1.5rem; }
  .cnw7_section { padding: 40px 0; }
  .cnw7_hero-content { text-align: center; justify-content: center; }
}