:root {
            --primary-color: #8B4513;
            --secondary-color: #D2691E;
            --accent-color: #F4A460;
            --dark-color: #2C2C2C;
            --light-color: #F8F5F0;
            --text-color: #333;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Open Sans', 'Microsoft YaHei', sans-serif;
            color: var(--text-color);
            line-height: 1.8;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, .navbar-brand, .display-1, .display-2 {
            font-family: 'Noto Serif SC', 'SimSun', serif;
            font-weight: 600;
        }
        .text-primary { color: var(--primary-color) !important; }
        .bg-primary { background-color: var(--primary-color) !important; }
        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 12px 30px;
            font-weight: 500;
            transition: var(--transition);
        }
        .btn-primary:hover {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(139, 69, 19, 0.2);
        }
        .btn-outline-primary {
            color: var(--primary-color);
            border-color: var(--primary-color);
        }
        .btn-outline-primary:hover {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
        }
        .navbar {
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
            padding: 15px 0;
            transition: var(--transition);
        }
        .navbar.scrolled {
            padding: 10px 0;
        }
        .navbar-brand {
            font-size: 1.8rem;
            color: var(--primary-color) !important;
            font-weight: 700;
        }
        .navbar-brand i {
            color: var(--secondary-color);
            margin-right: 8px;
        }
        .nav-link {
            color: var(--dark-color) !important;
            font-weight: 500;
            margin: 0 8px;
            position: relative;
            padding: 8px 0 !important;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
        }
        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }
        .nav-link:hover,
        .nav-link.active {
            color: var(--primary-color) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1566073771259-6a8506099945?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') no-repeat center center/cover;
            color: white;
            padding: 160px 0 100px;
            margin-top: 76px;
            text-align: center;
        }
        .hero-section h1 {
            font-size: 3.5rem;
            margin-bottom: 25px;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
        }
        .hero-section p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 35px;
            opacity: 0.9;
        }
        .section-padding {
            padding: 100px 0;
        }
        .section-title {
            position: relative;
            padding-bottom: 20px;
            margin-bottom: 50px;
            text-align: center;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: var(--primary-color);
        }
        .icon-box {
            text-align: center;
            padding: 30px 20px;
            border-radius: 10px;
            background-color: white;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: var(--transition);
            height: 100%;
            border: 1px solid rgba(0,0,0,0.05);
        }
        .icon-box:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
        }
        .icon-box i {
            font-size: 3rem;
            color: var(--primary-color);
            margin-bottom: 25px;
        }
        .feature-img {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            transition: var(--transition);
        }
        .feature-img:hover {
            transform: scale(1.03);
        }
        .room-card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: var(--transition);
            margin-bottom: 30px;
            height: 100%;
        }
        .room-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        .room-card img {
            height: 250px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .room-card:hover img {
            transform: scale(1.05);
        }
        .room-card .card-body {
            padding: 25px;
        }
        .price-tag {
            color: var(--primary-color);
            font-size: 1.5rem;
            font-weight: 700;
            margin-top: 10px;
        }
        .price-tag span {
            font-size: 1rem;
            color: #777;
            font-weight: normal;
        }
        .testimonial-card {
            background-color: white;
            border-radius: 12px;
            padding: 35px 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            margin: 15px;
            height: 100%;
            border-left: 4px solid var(--accent-color);
        }
        .testimonial-card i {
            color: var(--accent-color);
            font-size: 1.5rem;
            margin-bottom: 20px;
        }
        .testimonial-author {
            display: flex;
            align-items: center;
            margin-top: 25px;
        }
        .testimonial-author img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 15px;
            border: 2px solid var(--accent-color);
        }
        .news-card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
            transition: var(--transition);
            height: 100%;
            margin-bottom: 30px;
        }
        .news-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
        }
        .news-card img {
            height: 220px;
            object-fit: cover;
        }
        .news-card .card-body {
            padding: 25px;
        }
        .news-date {
            color: var(--secondary-color);
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 10px;
            display: block;
        }
        .contact-info-box {
            background-color: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            text-align: center;
            height: 100%;
            transition: var(--transition);
        }
        .contact-info-box:hover {
            transform: translateY(-5px);
        }
        .contact-info-box i {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 20px;
        }
        .contact-form {
            background-color: white;
            padding: 40px;
            border-radius: 12px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
        }
        .form-control, .form-select {
            padding: 12px 15px;
            border-radius: 8px;
            border: 1px solid #ddd;
            margin-bottom: 20px;
            transition: var(--transition);
        }
        .form-control:focus, .form-select:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.25rem rgba(139, 69, 19, 0.25);
        }
        footer {
            background-color: var(--dark-color);
            color: #ccc;
            padding: 80px 0 20px;
        }
        footer h5 {
            color: white;
            margin-bottom: 25px;
            font-weight: 600;
        }
        footer a {
            color: #ccc;
            text-decoration: none;
            transition: var(--transition);
        }
        footer a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .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;
            transition: var(--transition);
        }
        .social-icons a:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-5px);
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 50px;
            text-align: center;
            font-size: 0.9rem;
            color: #aaa;
        }
        .friendlink {
            background-color: var(--light-color);
            padding: 60px 0;
        }
        .flink {
            display: inline-block;
            background-color: white;
            padding: 12px 25px;
            border-radius: 8px;
            margin: 8px;
            color: var(--dark-color);
            text-decoration: none;
            font-weight: 500;
            border: 1px solid #eee;
            transition: var(--transition);
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            border-color: var(--primary-color);
        }
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50%;
            text-align: center;
            line-height: 50px;
            font-size: 1.2rem;
            z-index: 999;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        .back-to-top:hover {
            background-color: var(--secondary-color);
            transform: translateY(-5px);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 120px 0 80px;
            }
            .hero-section h1 {
                font-size: 2.5rem;
            }
            .section-padding {
                padding: 70px 0;
            }
            .contact-form {
                padding: 30px 20px;
            }
            .navbar-brand {
                font-size: 1.5rem;
            }
        }