/* Resetowanie marginesów */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

/* Styl nagłówka */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #222;
    padding: 20px 50px;
}

.logo {
    color: white;
    font-size: 24px;
    font-weight: bold;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

/* Przycisk */
.btn {
    background: #28a745;
    padding: 10px 15px;
    border-radius: 5px;
}

/* Hero section (banner) */
.hero {
    background: url('images/baner.jpg') center/cover no-repeat;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding: 20px;
}

.hero-content {
    max-width: 600px;
    background: rgba(0, 0, 0, 0.6);
    padding: 20px;
    border-radius: 10px;
}

.hero h1 {
    font-size: 28px;
    margin-bottom: 15px;
}

.hero .btn {
    display: inline-block;
    margin-top: 10px;
    text-decoration: none;
    color: white;
}

/* Sekcja "O Nas" */
.about-us {
    background-color: #f4f4f4;
    padding: 40px 20px;
    text-align: center;
}

.about-us h2 {
    font-size: 2.5em;
    color: #28a745;
    margin-bottom: 20px;
}

.about-us p {
    font-size: 1.2em;
    line-height: 1.6;
    color: #333;
    max-width: 1000px;
    margin: 0 auto 20px;
}

.about-us strong {
    color: #007bff;
}

/* Sekcja z danymi firmy - wyśrodkowanie */
.company-info {
    background-color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 30px;
    margin-top: 40px;
    border-radius: 10px;
    max-width: 800px;  /* Maksymalna szerokość */
    margin: 40px auto; /* Wyśrodkowanie sekcji */
    text-align: center; /* Wyśrodkowanie tekstu */
}

.company-info h3 {
    font-size: 2.5em;
    color: #28a745;
    margin-bottom: 20px;
}

.company-info p {
    font-size: 1.2em;
    margin: 10px 0;
    color: #333;
}

/* Stopka */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 30px;
}