* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #333;
    background-color: #fff;
}

/* Header */
header {
    border-bottom: 1px solid #eee;
    padding: 10px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo .logo-image {
    height: 32px;
    width: auto;
}

.logo .logo-text {
    font-weight: bold;
    font-size: 18px;
    color: #000;
}

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

.header-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.header-links a {
    text-decoration: none;
    color: #333;
    font-size: 14px;
}

.header-links .pro-link {
    color: #ff6b6b;
    font-weight: 500;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 60px;
    background-color: #f8f9fa;
    border-right: 1px solid #eee;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 20px;
    gap: 30px;
}

.sidebar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    font-size: 12px;
    color: #666;
}

.sidebar-item:hover {
    color: #000;
}

.sidebar-icon {
    font-size: 20px;
}

/* Main Content */
main {
    margin-left: 60px;
    min-height: 100vh;
}

/* Hero Section */
.hero {
    padding: 60px 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #000;
}

.hero p {
    font-size: 18px;
    color: #666;
    margin-bottom: 32px;
}

.search-container {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.search-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid #ddd;
    border-radius: 25px 0 0 25px;
    font-size: 14px;
}

.search-btn {
    padding: 14px 24px;
    background-color: #000;
    color: #fff;
    border: none;
    border-radius: 0 25px 25px 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
}

.tags span {
    color: #666;
}

.tags a {
    text-decoration: none;
    color: #333;
}

.art-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    font-size: 14px;
}

.art-tags span {
    color: #666;
}

.art-tags a {
    text-decoration: none;
    color: #333;
}

/* Models Section */
.models {
    padding: 40px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.models-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    gap: 16px;
    overflow-x: auto;
}

.model-card {
    padding: 16px 16px 8px 16px;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-size: 14px;
    white-space: nowrap;
    position: relative;
}

.model-card .model-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ff6b6b;
    color: #fff;
    font-size: 10px;
    padding: 3px 10px;
    border-radius: 10px;
    z-index: 10;
    white-space: nowrap;
}

/* Recent Projects Section */
.recent-projects {
    padding: 60px 0;
}

.recent-projects-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.section-header h2 {
    font-size: 24px;
    font-weight: 600;
    color: #000;
}

.section-tabs {
    display: flex;
    gap: 20px;
}

.section-tabs a {
    text-decoration: none;
    color: #666;
    font-size: 14px;
}

.section-tabs a.active {
    color: #000;
    font-weight: 500;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.project-card {
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
}

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

.project-card h3 {
    padding: 16px;
    font-size: 16px;
    font-weight: 500;
    color: #000;
}

.projects-footer {
    text-align: center;
    font-size: 12px;
    color: #999;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

/* Responsive Design */
@media (max-width: 768px) {
    .sidebar {
        width: 50px;
    }
    
    main {
        margin-left: 50px;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .header-links {
        gap: 12px;
    }
    
    .header-links a {
        font-size: 12px;
    }
}