body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    background-color: #f8f9fa;
    color: #202124;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid #dadce0;
}

.logo-container {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #202124;
}

.header .logo {
    height: 40px;
    margin-right: 8px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
}

.header .language-selector-form {
    display: flex;
    align-items: center;
}

.header .language-selector {
    background-color: #f8f9fa;
    border: 1px solid #dadce0;
    padding: 8px;
    border-radius: 4px;
}

.nav {
    display: flex;
    justify-content: center;
    padding: 16px 0;
    border-bottom: 1px solid #dadce0;
}

.nav a {
    margin: 0 24px;
    text-decoration: none;
    color: #5f6368;
    font-weight: 500;
}

.nav a.active {
    color: #1a73e8;
    border-bottom: 2px solid #1a73e8;
    padding-bottom: 8px;
}

.main-content {
    padding: 48px 24px;
    text-align: center;
}


.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background-color: white;
    border: 1px solid #dadce0;
    border-radius: 8px;
    padding: 24px;
    text-align: left;
}

.card h2 {
    font-size: 24px;
    font-weight: 500;
    margin-top: 0;
    margin-bottom: 16px;
}

.card p {
    font-size: 16px;
    color: #5f6368;
    margin-bottom: 16px;
}

.card a {
    color: #1a73e8;
    text-decoration: none;
    font-weight: 500;
}

.card a.active {
    border-bottom: 2px solid #1a73e8;
}

.footer {
    padding: 48px 24px;
    text-align: center;
    border-top: 1px solid #dadce0;
    margin-top: 48px;
}

.footer a {
    margin: 0 16px;
    text-decoration: none;
    color: #5f6368;
}

.footer a.active {
    border-bottom: 2px solid #1a73e8;
}

.mobile-menu-button {
    display: none;
}

@media (max-width: 768px) {
    .nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        border-bottom: 1px solid #dadce0;
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        padding: 16px 24px;
        border-bottom: 1px solid #dadce0;
    }

    .mobile-menu-button {
        display: block;
        background: none;
        border: none;
        font-size: 24px;
        cursor: pointer;
    }

    .main-content h1 {
        font-size: 32px;
    }

    .header-right {
        display: flex;
        align-items: center;
    }
}