:root {
            --primary-color: #9c27b0;
            --secondary-color: #673ab7;
            --accent-color: #e91e63;
            --dark-color: #2c2c54;
            --light-color: #f8f9fa;
            --text-color: #333;
            --text-light: #666;
            --border-color: #eaeaea;
        }
        body {
            font-family: 'Helvetica Neue', 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }
        .navbar {
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            padding: 0.8rem 0;
            transition: all 0.3s ease;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--primary-color);
            display: flex;
            align-items: center;
        }
        .navbar-brand i {
            margin-right: 8px;
        }
        .nav-link {
            color: var(--dark-color);
            font-weight: 500;
            margin: 0 8px;
            padding: 8px 16px !important;
            border-radius: 4px;
            transition: all 0.3s;
        }
        .nav-link:hover, .nav-link.active {
            background-color: rgba(156, 39, 176, 0.1);
            color: var(--primary-color);
        }
        .navbar-toggler {
            border: none;
            padding: 8px;
        }
        .hero-section {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1511379938547-c1f69419868d?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat;
            opacity: 0.15;
        }
        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
        }
        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }
        .hero-badge {
            background-color: var(--accent-color);
            color: white;
            padding: 8px 20px;
            border-radius: 30px;
            font-weight: 600;
            display: inline-block;
            margin-right: 10px;
            margin-bottom: 10px;
        }
        .content-card {
            background-color: white;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            padding: 30px;
            margin-bottom: 30px;
            transition: transform 0.3s, box-shadow 0.3s;
            height: 100%;
            border: 1px solid var(--border-color);
        }
        .content-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
        }
        .section-title {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--dark-color);
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 15px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(to right, var(--primary-color), var(--accent-color));
            border-radius: 2px;
        }
        .text-center .section-title::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .work-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
        }
        .work-item {
            background-color: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
            transition: all 0.3s;
            border: 1px solid var(--border-color);
        }
        .work-item:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
        }
        .work-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-bottom: 1px solid var(--border-color);
        }
        .work-info {
            padding: 20px;
        }
        .work-title {
            font-weight: 600;
            font-size: 1.1rem;
            margin-bottom: 8px;
            color: var(--dark-color);
        }
        .work-meta {
            font-size: 0.85rem;
            color: var(--text-light);
            margin-bottom: 12px;
        }
        .work-badge {
            background-color: rgba(156, 39, 176, 0.1);
            color: var(--primary-color);
            font-size: 0.75rem;
            padding: 4px 10px;
            border-radius: 30px;
            display: inline-block;
            margin-right: 8px;
            margin-bottom: 8px;
        }
        .video-container {
            position: relative;
            width: 100%;
            padding-bottom: 56.25%; 
            height: 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            margin-bottom: 25px;
        }
        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .gallery-item {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            height: 280px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: all 0.3s;
        }
        .gallery-item:hover {
            transform: scale(1.03);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
        }
        .gallery-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        .gallery-item:hover .gallery-img {
            transform: scale(1.05);
        }
        .gallery-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
            color: white;
            padding: 20px;
            transform: translateY(10px);
            opacity: 0;
            transition: all 0.3s;
        }
        .gallery-item:hover .gallery-overlay {
            transform: translateY(0);
            opacity: 1;
        }
        .friendlink-section {
            background-color: #f8f9fa;
            padding: 60px 0;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .flink {
            display: inline-block;
            padding: 10px 20px;
            margin: 8px;
            background-color: white;
            color: var(--text-color);
            text-decoration: none;
            border-radius: 6px;
            border: 1px solid var(--border-color);
            transition: all 0.3s;
            font-weight: 500;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(156, 39, 176, 0.2);
            border-color: var(--primary-color);
        }
        .footer {
            background-color: var(--dark-color);
            color: rgba(255, 255, 255, 0.85);
            padding: 60px 0 30px;
        }
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: white;
            margin-bottom: 20px;
            display: inline-block;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            display: block;
            margin-bottom: 10px;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: white;
        }
        .social-icons a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            text-align: center;
            line-height: 40px;
            margin-right: 10px;
            color: white;
            transition: all 0.3s;
        }
        .social-icons a:hover {
            background-color: var(--primary-color);
            transform: translateY(-5px);
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 40px;
            text-align: center;
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .content-card {
                padding: 20px;
            }
            .work-grid, .gallery-grid {
                grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            }
        }
        @media (max-width: 576px) {
            .hero-title {
                font-size: 2rem;
            }
            .hero-section {
                padding: 70px 0;
            }
            .work-grid, .gallery-grid {
                grid-template-columns: 1fr;
            }
            .flink {
                display: block;
                text-align: center;
                margin: 8px 0;
            }
        }