body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #333;
}

header {
  background: linear-gradient(135deg, #cc0000, #990000);
  color: white;
  padding: 30px 0 20px 0;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

header h1 {
  margin: 0;
  font-size: 32px;
}

nav {
  background: #7a0000;
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 12px 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  transition: transform 0.3s ease, background-color 0.3s ease;
  padding: 8px 12px;
  border-radius: 6px;
}

nav a:hover {
  background-color: #a00000;
  transform: scale(1.05);
}

section {
  padding: 30px 20px;
  max-width: 1000px;
  margin: 30px auto;
  background: white;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

section h2 {
  color: #cc0000;
  margin-bottom: 20px;
}

ul {
  list-style: disc;
  padding-left: 20px;
}

footer {
  background-color: #333;
  color: white;
  text-align: center;
  padding: 20px 0;
  font-size: 14px;
  margin-top: 40px;
}

.cta {
  background-color: #cc0000;
  color: white;
  padding: 40px 20px;
  text-align: center;
  font-size: 20px;
  margin-top: 40px;
}

.cta a {
  color: #fff;
  font-size: 26px;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  margin-top: 15px;
  padding: 12px 30px;
  background-color: #990000;
  border-radius: 8px;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.cta a:hover {
  background-color: #770000;
  transform: scale(1.05);
}
.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 0;
  background-color: #cc0000; /* tło pasujące do nagłówka */
}

.header-logo {
  background: linear-gradient(135deg, #cc0000, #990000);
  padding: 40px 0 20px 0;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 20px;
}

.logo {
  max-width: 360px;
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.visually-hidden {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}