/* General Styles */
body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

/* Language Switcher Styles */
.language-switcher {
    display: flex;
    gap: 0.5rem;
}

.language-switcher .btn {
    min-width: 45px;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.language-switcher .btn.active {
    background-color: #007bff;
    color: white;
}

/* Header Styles */
.navbar {
    padding: 1rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand img {
    max-height: 50px;
}

.navbar-nav {
    gap: 2rem; /* Add space between menu items */
}

.nav-link {
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #007bff;
}

/* Hero Section Styles */
.hero-section {
    height: 100vh;
    position: relative;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
}

.swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: left;
    color: white;
    z-index: 1;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.5);
}

.slide-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.slide-content p {
    font-size: 1.5rem;
}

/* 调整分页器位置 */
.swiper-pagination {
    bottom: 2rem;
}

/* Services Section Styles */
.services-section {
    padding: 5rem 0;
    background-color: #f8f9fa;
}

.service-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    margin-bottom: 2rem;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    margin: 0;
}

.service-card p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    color: #666;
}

/* Contact Section Styles */
.contact-section {
    padding: 5rem 0;
}

.contact-info {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.contact-info h3 {
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.contact-info i {
    margin-right: 0.5rem;
    color: #007bff;
}

.contact-form {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

/* Footer Styles */
.footer {
    background-color: #343a40;
}

.footer h4 {
    margin-bottom: 1.5rem;
}

.footer a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: #007bff;
}

.footer ul li {
    margin-bottom: 0.5rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .slide-content p {
        font-size: 1.2rem;
    }
    
    .service-card {
        margin-bottom: 2rem;
    }
}