body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
    color: #333;
}

.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
}

.nav-links li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

.nav-links li a:hover {
    color: #f4c430;
}

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

.carousel {
    position: relative;
    max-width: 100%;
    overflow: hidden;
}

.carousel-inner {
    display: flex;
    transition: transform 0.5s ease;
}

.carousel-item {
    flex: 0 0 100%;
    display: none;
}

.carousel-item.active {
    display: block;
}

.carousel-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    padding: 10px;
    cursor: pointer;
}

.carousel-control.prev {
    left: 10px;
}

.carousel-control.next {
    right: 10px;
}

.hero {
    text-align: center;
    padding: 50px 20px;
}

.hero img {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.5em;
    color: #333;
}

.hero p {
    font-size: 1.2em;
    color: #666;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: #f4c430;
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn:hover {
    background-color: #e0b020;
    transform: translateY(-2px);
}

.advantages {
    padding: 50px 20px;
    background-color: #fff;
    text-align: center;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.advantage-item {
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
}

.advantage-item i {
    font-size: 2em;
    color: #f4c430;
    margin-bottom: 10px;
}

.reviews {
    padding: 50px 20px;
    background-color: #f5f5f5;
    text-align: center;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.review-item img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 10px;
}

.review-item p {
    font-style: italic;
    color: #666;
}

.content {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.content h1 {
    font-size: 2em;
    color: #333;
}

.content p, .content ul, .content ol {
    font-size: 1.1em;
    line-height: 1.6;
    color: #666;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.video-item iframe {
    border-radius: 10px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.gallery-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px;
}

.footer-links a {
    color: #f4c430;
    margin: 0 10px;
    text-decoration: none;
}

.footer-links a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 80px;
        left: 0;
        background-color: #fff;
        padding: 20px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .carousel-item img {
        height: 200px;
    }

    .hero h1 {
        font-size: 1.8em;
    }

    .hero p {
        font-size: 1em;
    }
}