/* Import fontů */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700&family=Roboto:wght@400&display=swap');

body {
    font-family: 'Roboto', sans-serif;
    color: #637077; 
    background-color: #D4D8DD; 
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh; 
    margin: 0; 
}

header {
    background-color: #5484D2; /* Modrá */
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-container img {
    height: 50px; /* Přizpůsob velikost loga */
    width: auto;
}

.logo-container h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: bold;
    color: white;
    margin: 0;
}

header h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: bold;
    color: white;
    margin: 0;
}

nav {
    background-color: #545A64; /* Tmavě šedá */
    padding: 10px 0;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav ul li a:hover {
    text-decoration: underline;
}

main {
    text-align: center;
    padding: 40px 20px;
}

.about h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: bold;
    color: #545A64; /* Tmavě šedá */
}

footer {
    background-color: #545A64;
    color: white;
    text-align: center;
    padding: 10px 0;
    width: 100%;
    margin-top: auto; 
}
.image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    justify-items: center;
    align-items: center;
    margin-top: 40px;
}

.image-grid img {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease-in-out;
}

.image-grid img:hover {
    transform: scale(1.05);
}