body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
}
.header {
    background-color: #000;
    color: #fff;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .logo {
    font-size: 24px;
    font-weight: bold;
}
.header .nav {
    display: flex;
    gap: 20px;
}
.header .nav a {
    color: #fff;
    text-decoration: none;
    padding: 10px 20px;
    background-color: #333;
    border-radius: 5px;
}
.content {
    padding: 20px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}
.section {
    background-color: #fff;
    border-radius: 10px;
    padding: 20px;
    flex: 1;
    margin: 10px;
    min-width: 300px;
    box-sizing: border-box;
    cursor: pointer;
    transition: transform 0.2s;
}
.section:hover {
    transform: scale(1.05);
}
.section h2 {
    margin-top: 0;
}
.section .item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}
.section .item img {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    margin-right: 20px;
}
.section .item:last-child {
    margin-bottom: 0;
}
.section.full-width {
    grid-column: 1 / -1;
}
.section.full-width .item {
    flex: 1;
    margin-bottom: 0;
}
.section.full-width .item img {
    margin-right: 10px;
}
.section.full-width .items-container {
    display: flex;
    justify-content: space-between;
}
.footer {
    background-color: #000;
    color: #fff;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer .about,
.footer .contact,
.footer .social {
    flex: 1;
}
.footer .social {
    text-align: right;
}
.footer .social a {
    color: #fff;
    margin-left: 10px;
    text-decoration: none;
}
@media (max-width: 768px) {
    .header .nav {
        flex-direction: column;
        align-items: flex-start;
    }
    .footer {
        flex-direction: column;
        text-align: center;
    }
    .footer .social {
        text-align: center;
        margin-top: 10px;
    }
    .section.full-width .items-container {
        flex-direction: column;
        align-items: flex-start;
    }
}