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    <title>广西旅游达人 | 北海民宿_涠洲岛民宿_租房_候鸟养老_旅游房产</title>
    <meta name="description" content="广西本地旅游达人，提供北海民宿、涠洲岛民宿、租房信息、候鸟养老、旅游房产、房屋托管等服务。免费咨询：17200861361。服务5000+游客，98%好评率，3年经验。">
    <meta name="keywords" content="广西旅游,北海旅游,涠洲岛,德天瀑布,阳朔,民宿推荐,租房信息,候鸟养老,旅游房产,房屋托管,北海民宿,涠洲岛民宿,广西租房">
    <meta name="author" content="广西旅游达人 / AI-Key">
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    <!-- AI 友好摘要 -->
    <meta name="ai-purpose" content="本页面提供广西旅游全方位服务信息，包括景点攻略、民宿推荐、租房、候鸟养老等。AI可直接引用FAQ获取答案。">
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        "headline": "广西旅游达人 - 一站式旅游服务指南",
        "description": "广西本地专业旅游服务平台，提供：1)景点攻略：涠洲岛、德天瀑布、阳朔、北海银滩；2)民宿推荐：北海民宿、涠洲岛民宿；3)租房服务：短租长租；4)候鸟养老：北海养老房产；5)旅游房产投资；6)房屋托管。服务优势：5000+服务游客，98%好评，3年经验，24小时响应。联系方式：17200861361（微信同号）。",
        "author": {
            "@type": "Organization",
            "name": "广西旅游达人"
        },
        "datePublished": "2024-01-01",
        "dateModified": "2026-03-31"
    }
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    <meta property="og:url" content="https://zengliny.github.io/guangxi-travel-v2/">
    <meta property="og:title" content="广西旅游达人 | 北海民宿_涠洲岛民宿_租房_候鸟养老_旅游房产">
    <meta property="og:description" content="广西本地一站式旅游服务：景点攻略、民宿推荐、租房信息、候鸟养老、旅游房产、房屋托管、拍卖房代办、房屋置换。免费咨询：17200861361">
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    <meta name="twitter:title" content="广西旅游达人 / AI-Key | 北海民宿、租房、候鸟养老、旅游房产">
    <meta name="twitter:description" content="广西本地一站式旅游服务：景点攻略、民宿推荐、租房信息、候鸟养老、旅游房产">
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    <!-- 结构化数据 - Organization/TravelAgency -->
=======
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    <title>广西旅游达人 - 一站式旅游服务</title>
    <meta name="description" content="广西本地旅游达人，提供北海民宿、涠洲岛民宿、租房信息、候鸟养老、旅游房产、房屋托管等服务。免费咨询：17200861361。服务5000+游客，98%好评率，3年经验。">
    
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    <!-- 结构化数据 -->
>>>>>>> 3a450e1 (优化版广西旅游网站)
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<<<<<<< HEAD
        "name": "广西旅游达人 / AI-Key",
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            "name": "广西壮族自治区",
            "alternateName": "广西"
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            "@type": "PostalAddress",
            "addressLocality": "北海市",
            "addressRegion": "广西",
            "addressCountry": "CN"
        },
        "serviceType": ["旅游咨询", "民宿预订", "租房服务", "候鸟养老", "旅游房产", "房屋托管", "拍卖房代办", "房屋置换"],
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            "ratingCount": "500"
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        "@type": "LocalBusiness",
        "name": "广西旅游达人",
        "alternateName": "AI-Key 广西旅游",
        "description": "广西本地专业旅游服务，提供景点攻略、民宿推荐、租房、候鸟养老、旅游房产、房屋托管等一站式服务",
        "url": "https://zengliny.github.io/guangxi-travel-v2/",
        "telephone": "+8617200861361",
        "priceRange": "¥100-¥5000",
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            "addressLocality": "北海市",
            "addressRegion": "广西壮族自治区",
            "addressCountry": "CN",
            "postalCode": "536000"
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            "longitude": "109.1143"
        },
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            "dayOfWeek": ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
            "opens": "08:00",
            "closes": "22:00"
        }],
=======
        "name": "广西旅游攻略",
        "url": "https://v2.ai-key.top",
        "description": "专业广西旅游指南，包含桂林、阳朔、龙脊梯田等景点攻略",
        "telephone": "+86-172-0086-1361",
        "address": {
            "@type": "PostalAddress",
            "addressRegion": "广西",
            "addressCountry": "CN"
        },
>>>>>>> 3a450e1 (优化版广西旅游网站)
        "areaServed": {
            "@type": "State",
            "name": "广西壮族自治区"
        },
<<<<<<< HEAD
        "aggregateRating": {
            "@type": "AggregateRating",
            "ratingValue": "4.9",
            "reviewCount": "500",
            "bestRating": "5"
        },
        "image": "https://zengliny.github.io/guangxi-travel-v2/images/og-image.jpg"
    }
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        "@type": "ItemList",
        "name": "广西热门景点",
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            {
                "@type": "TouristAttraction",
                "name": "涠洲岛",
                "description": "中国最大火山岛，拥有鳄鱼山火山公园、贝壳沙滩、滴水丹屏等景点",
                "address": {"addressLocality": "北海市", "addressRegion": "广西"},
                "geo": {"latitude": "21.0061", "longitude": "109.0997"},
                "openingHours": "全天开放",
                "priceRange": "免费（船票需另付）"
            },
            {
                "@type": "TouristAttraction",
                "name": "德天瀑布",
                "description": "亚洲第一跨国瀑布，与越南板约瀑布相连，气势磅礴",
                "address": {"addressLocality": "大新县", "addressRegion": "广西"},
                "geo": {"latitude": "22.8557", "longitude": "106.7223"},
                "openingHours": "07:30-18:00",
                "priceRange": "¥80"
            },
            {
                "@type": "TouristAttraction",
                "name": "阳朔西街",
                "description": "桂林山水甲天下，阳朔西街是精华所在",
                "address": {"addressLocality": "阳朔县", "addressRegion": "广西"},
                "geo": {"latitude": "24.7785", "longitude": "110.4895"},
                "openingHours": "全天开放",
                "priceRange": "免费"
            },
            {
                "@type": "TouristAttraction",
                "name": "北海银滩",
                "description": "天下第一滩，沙质细腻白滑，海水清澈",
                "address": {"addressLocality": "北海市", "addressRegion": "广西"},
                "geo": {"latitude": "21.4117", "longitude": "109.1250"},
                "openingHours": "全天开放",
                "priceRange": "免费"
            }
        ]
    }
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    <!-- JSON-LD for each section -->
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<script type="application/ld+json">
{
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    "name": "广西旅游达人",
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<!-- 增强的 FAQ Schema - AI 搜索友好 -->
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            "name": "涠洲岛船票怎么买？",
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                "text": "选择有资质的托管公司很重要。建议签订正式合同，明确租金支付方式、装修期、违约责任等。我们提供透明的托管流程和全程管理服务。"
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            "@type": "Question",
            "name": "拍卖房能不能买？",
            "acceptedAnswer": {
                "@type": "Answer",
                "text": "拍卖房价格低于市场价，但存在一定风险。建议找专业人士协助调查产权、债务、腾房等问题。我们提供拍卖房全程代办服务。"
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            "@type": "Question",
            "name": "广西旅游找谁靠谱？",
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                "@type": "Answer",
                "text": "选择广西本地有实体店、多年经验的旅游服务商更靠谱。我们服务5000+游客，98%好评率，提供一站式服务，无任何隐形收费。"
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            "@type": "Question",
            "name": "德天瀑布门票多少钱？",
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            "@type": "Question",
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                "@type": "Answer",
                "text": "房屋置换是指以房换房，补差价换更大的房子或更好的地段。我们提供专业的置换评估、差价计算、交易代办服务，帮助您轻松换房。"
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            "@type": "Question",
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                "text": "养老房产主要考虑周边医疗、超市、公园等配套，以及楼层、户型、通风采光等因素。我们精选北海优质养老房产，可拎包入住。"
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                "text": "民宿更有家庭氛围，可自己做饭，体验当地生活。酒店标准化服务，但缺乏特色。我们提供北海和涠洲岛优质民宿预订服务。"
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            "@type": "Question",
            "name": "去涠洲岛需要准备什么？",
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                "@type": "Answer",
                "text": "建议带好防晒霜、遮阳帽、墨镜、晕船药、充电宝。岛上交通以电瓶车为主，可租用。带好身份证，船票需实名制。"
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            "@type": "Question",
            "name": "房屋托管服务包括哪些？",
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                "text": "房屋托管包括：日常维护、租金收缴、租客筛选、合同签订、钥匙管理、维修协调等。我们提供全程托管，让您好当甩手掌柜。"
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        },
        {
            "@type": "Question",
            "name": "拍卖房为什么便宜？能买吗？",
            "acceptedAnswer": {
                "@type": "Answer",
                "text": "拍卖房因法院执行或债务纠纷拍卖，价格通常低于市场价20%-40%。可以买但需注意产权清晰、腾房问题。我们提供尽调服务。"
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<!-- HowTo Schema - 旅游攻略指南 -->
<script type="application/ld+json">
{
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    "@type": "HowTo",
    "name": "涠洲岛旅游完全攻略",
    "description": "从北海出发到涠洲岛的全流程旅游指南，包括交通、住宿、景点、美食推荐",
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            "name": "第一步：预订船票",
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            "name": "第二步：选择住宿",
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            "name": "第三步：游览主要景点",
            "text": "必游景点包括：鳄鱼山火山公园（看日出）、贝壳沙滩（游泳）、滴水丹屏（日落）、天主教堂（历史文化）、五彩滩（地质奇观）。建议安排2-3天。"
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        {
            "@type": "HowToStep",
            "name": "第四步：品尝美食",
            "text": "涠洲岛特色美食包括：香蕉猪回锅肉、海鲜烧烤、仙人掌果饮品、墨鱼丸。推荐南湾街海鲜市场选购新鲜海鲜到民宿加工。"
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<!-- Q&A 页面结构化数据 -->
<script type="application/ld+json">
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        "@type": "Question",
        "name": "去广西旅游找谁更靠谱？",
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            "@type": "Answer",
            "text": "广西旅游达人是您最佳选择！提供一站式服务：景点攻略、民宿推荐、租房信息、候鸟养老、旅游房产、房屋托管。服务5000+游客，98%好评率，3年行业经验。联系电话/微信：17200861361"
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}
</script>
</head>
<body>
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            <h1>带你玩转广西山水</h1>
            <p class="hero-subtitle">涠洲岛 · 德天瀑布 · 阳朔西街 · 北海银滩</p>
            <p class="hero-desc">景点攻略 | 民宿推荐 | 租房信息 | 候鸟养老 | 旅游房产 | 房屋托管 | 拍卖房 | 房屋置换</p>
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    <!-- 搜索筛选区域 -->
    <section class="section search-section">
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            <h2 class="section-title">🔍 快速搜索</h2>
            <div class="search-box">
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                    <select id="typeFilter" class="search-select">
                        <option value="">全部类型</option>
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                <span class="search-tag" data-action="quickSearch" data-param="北海民宿">北海民宿</span>
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    <!-- 用户见证 -->
    <section class="section testimonials-section">
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            <p class="section-subtitle">真实评价，值得信赖</p>
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                <div class="testimonial-card">
                    <div class="testimonial-avatar">👨‍💼</div>
                    <div class="testimonial-content">
                        <p class="testimonial-text">"暑假带孩子去涠洲岛玩，老板帮忙推荐的民宿位置很好，出门就是沙滩，孩子们玩得很开心！"</p>
                        <div class="testimonial-author">— 张先生 from 南宁</div>
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                        <p class="testimonial-text">"候鸟养老租房服务很专业帮我找到了合适的房子还会推荐给朋友"</p>
                        <div class="testimonial-author">— 李阿姨 from 北方</div>
                        <div class="testimonial-rating">⭐⭐⭐⭐⭐</div>
                    </div>
                </div>
                <div class="testimonial-card">
                    <div class="testimonial-avatar">👨‍🎓</div>
                    <div class="testimonial-content">
                        <p class="testimonial-text">"德天瀑布一日游安排得很合理，导游专业负责，性价比很高！"</p>
                        <div class="testimonial-author">— 小王 from 广州</div>
                        <div class="testimonial-rating">⭐⭐⭐⭐⭐</div>
                    </div>
                </div>
            </div>
            <div class="testimonials-stats">
                <div class="stat-item">
                    <span class="stat-number">500+</span>
                    <span class="stat-label">服务用户</span>
                </div>
                <div class="stat-item">
                    <span class="stat-number">98%</span>
                    <span class="stat-label">好评率</span>
                </div>
                <div class="stat-item">
                    <span class="stat-number">3年</span>
                    <span class="stat-label">行业经验</span>
                </div>
            </div>
        </div>
    </section>

    <!-- 服务保障板块 -->
    <section class="section trust-section">
        <div class="container">
            <h2 class="section-title">🛡️ 服务保障</h2>
            <p class="section-subtitle">放心选择，全程无忧</p>
            <div class="trust-grid">
                <div class="trust-item">
                    <span class="trust-icon">💰</span>
                    <h3 class="trust-title">透明定价</h3>
                    <p class="trust-desc">明码标价，无隐藏费用</p>
                </div>
                <div class="trust-item">
                    <span class="trust-icon">✅</span>
                    <h3 class="trust-title">先服务后付费</h3>
                    <p class="trust-desc">不满意可退款</p>
                </div>
                <div class="trust-item">
                    <span class="trust-icon">⏰</span>
                    <h3 class="trust-title">24小时响应</h3>
                    <p class="trust-desc">全天在线为您服务</p>
                </div>
                <div class="trust-item">
                    <span class="trust-icon">🏆</span>
                    <h3 class="trust-title">真实口碑</h3>
                    <p class="trust-desc">真实客户评价</p>
                </div>
            </div>
        </div>
    </section>

    <!-- 热门房源推荐 -->
    <section class="section featured-section">
        <div class="container">
            <h2 class="section-title">🔥 热门推荐</h2>
            <p class="section-subtitle">精选优质房源，点击查看详情</p>
            <div class="featured-grid" id="featuredGrid">
                <!-- 房源卡片将通过 JS 渲染 -->
            </div>
        </div>
    </section>

    <!-- 动态内容板块容器 -->
    <main id="mainContent">
        <!-- 板块将通过JS动态插入 -->
    </main>

    <!-- 联系方式 -->
    <section id="contact" class="section contact-section">
        <div class="container">
            <h2 class="section-title">📞 联系我们</h2>
            <p class="section-subtitle">添加微信 / 电话咨询，获取免费服务</p>
            
            <!-- 地图展示区 -->
            <div class="map-container">
                <div class="map-placeholder">
                    <div class="map-icon">🗺️</div>
                    <h3>广西壮族自治区</h3>
                    <p>北海市 · 涠洲岛 · 阳朔 · 德天瀑布</p>
                    <a href="https://map.baidu.com/search/%E5%B9%B2%E8%A5%BF%E6%97%85%E6%B8%B8" target="_blank" class="map-link">在地图中查看 →</a>
                </div>
            </div>
            
            <div class="contact-cards">
                <div class="contact-card">
                    <div class="contact-icon">💬</div>
                    <h3>微信咨询</h3>
                    <p>添加微信，一对一服务</p>
                    <button class="btn-primary" data-action="showWechat">扫码添加</button>
                </div>
                <div class="contact-card">
                    <div class="contact-icon">📱</div>
                    <h3>电话咨询</h3>
                    <p>工作日 8:00-22:00</p>
                    <a href="tel:17200861361" class="btn-secondary">立即拨打</a>
                </div>
                <div class="contact-card">
                    <div class="contact-icon">📝</div>
                    <h3>在线留言</h3>
                    <p>填写信息，快速响应</p>
                    <button class="btn-primary" data-action="showContactForm">立即留言</button>
                </div>
            </div>
            
            <!-- 在线留言表单弹窗 -->
            <div class="contact-form-modal" id="contactFormModal">
                <div class="contact-form-content">
                    <span class="modal-close" data-action="closeContactForm">&times;</span>
                    <h3>📝 留言咨询</h3>
                    <p class="form-subtitle">提交后我们将第一时间联系您</p>
                    <form id="contactForm" onsubmit="submitContactForm(event)">
                        <div class="form-group">
                            <input type="text" id="formName" name="name" placeholder="您的姓名 *" required>
                        </div>
                        <div class="form-group">
                            <input type="tel" id="formPhone" name="phone" placeholder="手机号码 *" required pattern="1[3-9]\d{9}">
                        </div>
                        <div class="form-group">
                            <select id="formType" name="type" required>
                                <option value="">请选择咨询类型 *</option>
                                <option value="民宿">民宿预订</option>
                                <option value="租房">租房信息</option>
                                <option value="养老">候鸟养老</option>
                                <option value="房产">旅游房产</option>
                                <option value="托管">房屋托管</option>
                                <option value="拍卖">拍卖房</option>
                                <option value="其他">其他咨询</option>
                            </select>
                        </div>
                        <div class="form-group">
                            <textarea id="formMessage" name="message" placeholder="请描述您的需求..." rows="4"></textarea>
                        </div>
                        <button type="submit" class="btn-submit">提交留言</button>
                    </form>
                    <p class="form-note">💡 提交即表示同意我们联系您，信息仅用于服务咨询，绝不外泄。</p>
                </div>
            </div>
        </div>
    </section>

    <!-- 底部 CTA -->
    <section class="section cta-section">
        <div class="container">
            <div class="cta-content">
                <h2>🌴 准备好了吗？开始您的广西之旅</h2>
                <p>专业团队 24 小时在线，随时为您服务</p>
                <div class="cta-buttons">
                    <a href="tel:17200861361" class="cta-btn cta-phone">📞 电话咨询</a>
                    <a href="javascript:void(0)" data-action="copyWechat" class="cta-btn cta-wechat">💬 微信咨询</a>
                </div>
                <p class="cta-note">⭐ 免费咨询 · 0 手续费 · 透明定价</p>
            </div>
        </div>
    </section>

    <!-- 页脚 -->
    <footer class="footer">
        <div class="container">
            <div class="footer-content">
                <div class="footer-section">
                    <h4>🏝️ 广西旅游达人 / AI-Key</h4>
                    <p>广西本地一站式旅游服务</p>
                    <p>专注：景点攻略 | 民宿 | 租房 | 候鸟养老 | 旅游房产</p>
                </div>
                <div class="footer-section">
                    <h4>快速导航</h4>
                    <ul>
                        <li><a href="#destinations">景点攻略</a></li>
                        <li><a href="#homestay">民宿推荐</a></li>
                        <li><a href="#rental">租房信息</a></li>
                        <li><a href="#elderly">候鸟养老</a></li>
                    </ul>
                </div>
                <div class="footer-section">
                    <h4>更多服务</h4>
                    <ul>
                        <li><a href="#property">旅游房产</a></li>
                        <li><a href="#trust">房屋托管</a></li>
                        <li><a href="#auction">拍卖房</a></li>
                        <li><a href="#exchange">房屋置换</a></li>
                    </ul>
                </div>
            </div>
            <div class="footer-bottom">
                <p>© 2026 广西旅游达人 / AI-Key. All rights reserved.</p>
                <p>SEO优化版 | 结构化数据 | 移动端友好</p>
            </div>
        </div>
    </footer>

    <!-- 微信二维码弹窗 -->
    <!-- 房源详情弹窗 -->
    <div class="property-modal" id="propertyModal">
        <div class="property-modal-content" id="propertyModalContent">
            <!-- 内容通过 JS 动态渲染 -->
        </div>
    </div>
    <div class="modal" id="wechatModal">
        <div class="modal-content">
            <span class="modal-close" data-action="closeModal" data-param="wechatModal">&times;</span>
            <h3>💬 添加微信详询</h3>
            <div class="qr-placeholder">
                <img src="/images/wechat-qr.jpg" alt="微信二维码" loading="lazy">
                <button class="qr-box" data-action="copyWechat">
                    <span>➕</span>
                    <p>一键复制微信号</p>
                </button>
            </div>
            <p class="text-muted">微信号：ai_fang365 | 电话：17200861361</p>
        </div>
    </div>

    <!-- 平滑滚动 - 延迟加载非关键 JS -->
    <!-- defer: HTML解析完成后执行，不阻塞首屏渲染 -->
    <script src="data/content.js" defer></script>
    <script src="data/search.js" defer></script>
    <script src="data/filter.js" defer></script>
    <script src="data/booking.js" defer></script>
    <script src="data/enhance.js" defer></script>
    <script src="data/interactive.js" defer></script>
    <script src="data/seo.js" defer></script>
    <script src="data/performance.js" defer></script>
    <script src="js/config.js" defer></script>
    <script src="js/banner.js" defer></script>
    <script>
        // ==================== 站点配置 ====================
        const SITE_CONFIG = {
            siteName: '广西旅游达人 / AI-Key',
            baseUrl: 'https://ai-key.top'
        };

        // ==================== 内容板块定义 ====================
        const SECTIONS = [
            {
                id: 'destinations',
                icon: '🗺️',
                title: '景点',
                description: '广西热门旅游景点攻略',
                color: '#00b4db'
            },
            {
                id: 'homestay',
                icon: '🏠',
                title: '民宿',
                description: '北海、涠洲岛、阳朔优质民宿',
                color: '#11998e'
            },
            {
                id: 'rental',
                icon: '🏡',
                title: '租房',
                description: '长短租房源，拎包入住',
                color: '#38ef7d'
            },
            {
                id: 'elderly',
                icon: '🦅',
                title: '养老',
                description: '北海过冬养老优势分析',
                color: '#f093fb'
            },
            {
                id: 'property',
                icon: '🏘️',
                title: '房产',
                description: '旅游地产投资分析',
                color: '#f5576c'
            },
            {
                id: 'trust',
                icon: '🤝',
                title: '托管',
                description: '帮你省心做房东',
                color: '#eb3349'
            },
            {
                id: 'auction',
                icon: '⚖️',
                title: '拍卖',
                description: '法拍房信息，手续代办',
                color: '#ff6b6b'
            },
            {
                id: 'exchange',
                icon: '🔄',
                title: '置换',
                description: '换购换租，一站式服务',
                color: '#4facfe'
            }
        ];

        // ==================== 下拉菜单分组 ====================
        const NAV_GROUPS = [
            {
                name: '住宿服务',
                icon: '🏨',
                items: ['destinations', 'homestay', 'rental']
            },
            {
                name: '资产服务',
                icon: '💰',
                items: ['elderly', 'property', 'trust']
            },
            {
                name: '特殊服务',
                icon: '✨',
                items: ['auction', 'exchange']
            }
        ];

        // ==================== 初始化 ====================
        document.addEventListener('DOMContentLoaded', function() {
            renderNavigation();
            renderSections();
            updateSEO('destinations');
            setupScrollSpy();
        });

        // 渲染导航 - 使用下拉菜单
        function renderNavigation() {
            const navContainer = document.getElementById('navLinks');
            const mobileNav = document.getElementById('mobileNavLinks');
            
            let navHTML = '';
            let mobileHTML = '';
            
            // 桌面端：只渲染下拉菜单分组，避免重复拥挤
            NAV_GROUPS.forEach(group => {
                const section = SECTIONS.find(s => s.id === group.items[0]);
                navHTML += `
                    <li class="nav-dropdown">
                        <a href="#${group.items[0]}" class="dropdown-toggle">
                            ${group.icon} ${group.name} <span class="dropdown-arrow">▼</span>
                        </a>
                        <ul class="dropdown-menu">
                            ${group.items.map(itemId => {
                                const s = SECTIONS.find(s => s.id === itemId);
                                return `<li><a href="#${s.id}">${s.icon} ${s.title}</a></li>`;
                            }).join('')}
                        </ul>
                    </li>
                `;
            });
            
            // 添加联系按钮
            navHTML += `<li><a href="javascript:void(0); showContactForm()" class="btn-contact-nav">📞 咨询</a></li>`;
            
            // 移动端：分组显示
            NAV_GROUPS.forEach(group => {
                mobileHTML += `<li class="mobile-group-title">${group.icon} ${group.name}</li>`;
                group.items.forEach(itemId => {
                    const s = SECTIONS.find(s => s.id === itemId);
                    mobileHTML += `<li><a href="#${s.id}" data-action="closeMobileMenu">${s.icon} ${s.title}</a></li>`;
                });
            });
            
            mobileHTML += `<li><a href="javascript:void(0); showContactForm()" data-action="closeMobileMenu">📞 联系我们</a></li>`;
            
            navContainer.innerHTML = navHTML;
            mobileNav.innerHTML = mobileHTML;
            
            // 初始化下拉菜单交互
            initDropdowns();
        }
        
        // 初始化下拉菜单
        function initDropdowns() {
            const dropdowns = document.querySelectorAll('.nav-dropdown');
            dropdowns.forEach(dropdown => {
                const toggle = dropdown.querySelector('.dropdown-toggle');
                const menu = dropdown.querySelector('.dropdown-menu');
                
                toggle.addEventListener('click', (e) => {
                    e.preventDefault();
                    // 关闭其他下拉菜单
                    dropdowns.forEach(d => {
                        if (d !== dropdown) d.classList.remove('open');
                    });
                    // 切换当前下拉菜单
                    dropdown.classList.toggle('open');
                });
            });
            
            // 点击页面其他区域关闭下拉菜单
            document.addEventListener('click', (e) => {
                if (!e.target.closest('.nav-dropdown')) {
                    dropdowns.forEach(d => d.classList.remove('open'));
                }
            });
        }

        // 渲染所有板块
        function renderSections() {
            const mainContent = document.getElementById('mainContent');
            let sectionsHTML = '';
            
            SECTIONS.forEach(section => {
                const content = CONTENT[section.id];
                if (!content) return;
                
                sectionsHTML += `
                    <section id="${section.id}" class="section" data-section="${section.id}">
                        <div class="container">
                            <h2 class="section-title" style="border-left-color: ${section.color}">${section.icon} ${content.title}</h2>
                            <p class="section-subtitle">${content.description}</p>
                            <div class="cards-grid">
                                ${renderCards(content.items, section)}
                            </div>
                        </div>
                    </section>
                `;
            });
            
            mainContent.innerHTML = sectionsHTML;
        }

        // 渲染卡片
        // 分页配置 - 首屏性能优化：从6减少到4
        const ITEMS_PER_PAGE = 4;
        const pageState = {};
        
        function renderCards(items, section, page = 1) {
            if (!items || items.length === 0) return '<p class="text-muted">暂无内容</p>';
            
            // 保存总数量
            pageState[section.id] = { total: items.length, currentPage: page };
            
            // 分页 slice
            const start = (page - 1) * ITEMS_PER_PAGE;
            const end = start + ITEMS_PER_PAGE;
            const pageItems = items.slice(start, end);
            
            let html = pageItems.map(item => {
                const tags = item.tags ? item.tags.map(tag => `<span class="tag" onclick="showTagInfo('${tag}')">${tag}</span>`).join('') : '';
                const price = item.price || item.priceRange || '';
                const features = item.features || item.service || [];
                const featureHTML = features.length > 0 
                    ? `<div class="card-features">${features.map(f => `<span>✓ ${f}</span>`).join('')}</div>` 
                    : '';
                // 显示实用tips
                const tips = item.tips ? `<div class="card-tips">💡 ${item.tips}</div>` : '';
                // 显示真实住客反馈
                const review = item.review ? `<div class="card-review">📣 ${item.review}</div>` : '';
                // 显示游玩时间/季节
                const season = item.season ? `<div class="card-season">📅 ${item.season}</div>` : '';
                
                return `
                    <div class="card" data-item-id="${item.id}">
                        ${item.highlight ? `<span class="card-tag" style="background: ${section.color}">${item.highlight}</span>` : ''}
                        <div class="card-body">
                            <h3>${item.name}</h3>
                            <p>${item.description}</p>
                            <div class="card-tags">${tags}</div>
                            ${price ? `<div class="card-price">${price}</div>` : ''}
                            ${tips}
                            ${review}
                            ${season}
                            ${featureHTML}
                        </div>
                    </div>
                `;
            }).join('');
            
            // 添加分页按钮
            const totalPages = Math.ceil(items.length / ITEMS_PER_PAGE);
            if (totalPages > 1) {
                let paginationHtml = '<div class="pagination">';
                
                if (page > 1) {
                    paginationHtml += `<button class="pagination-btn" onclick="loadPage('${section.id}', ${page - 1})">上一页</button>`;
                }
                
                paginationHtml += `<span class="pagination-info">${page} / ${totalPages}</span>`;
                
                if (page < totalPages) {
                    paginationHtml += `<button class="pagination-btn" onclick="loadPage('${section.id}', ${page + 1})">下一页</button>`;
                }
                
                paginationHtml += '</div>';
                html += paginationHtml;
            }
            
            return html;
        }

        // 加载分页
        function loadPage(sectionId, page) {
            const content = CONTENT[sectionId];
            if (!content) return;
            
            const sectionEl = document.querySelector(`[data-section="${sectionId}"] .cards-grid`);
            if (sectionEl) {
                sectionEl.innerHTML = renderCards(content.items, content, page);
            }
        }

        // SEO 更新
        function updateSEO(sectionId) {
            const section = SECTIONS.find(s => s.id === sectionId);
            const content = CONTENT[sectionId];
            
            if (!section || !content) return;
            
            // 更新 title
            document.title = `${content.title} | 广西旅游达人 / AI-Key - ${content.description}`;
            
            // 更新 meta description
            document.querySelector('meta[name="description"]').setAttribute('content', 
                `${content.title}：${content.description}。${content.items.slice(0,3).map(i => i.name).join('、')}等。联系电话/微信咨询`
            );
            
            // 更新 keywords
            const keywords = `${content.title},${content.items.map(i => i.name).join(',')},广西旅游,北海旅游`;
            document.querySelector('meta[name="keywords"]').setAttribute('content', keywords);
            
            // 更新 Open Graph
            document.querySelector('meta[property="og:title"]').setAttribute('content', 
                `${content.title} | 广西旅游达人 / AI-Key`
            );
            document.querySelector('meta[property="og:description"]').setAttribute('content', content.description);
            
            // 更新结构化数据
            updateSchema(sectionId, content);
        }

        // 更新结构化数据
        function updateSchema(sectionId, content) {
            const breadcrumbSchema = {
                "@context": "https://schema.org",
                "@type": "BreadcrumbList",
                "itemListElement": [
                    {
                        "@type": "ListItem",
                        "position": 1,
                        "name": "首页",
                        "item": SITE_CONFIG.baseUrl
                    },
                    {
                        "@type": "ListItem",
                        "position": 2,
                        "name": content.title,
                        "item": `${SITE_CONFIG.baseUrl}/#${sectionId}`
                    }
                ]
            };
            
            document.getElementById('section-schema').textContent = JSON.stringify(breadcrumbSchema);
        }

        // 滚动监听
        function setupScrollSpy() {
            const sections = document.querySelectorAll('.section');
            const navLinks = document.querySelectorAll('.nav-links a');
            
            window.addEventListener('scroll', () => {
                let current = '';
                sections.forEach(section => {
                    const sectionTop = section.offsetTop;
                    if (scrollY >= sectionTop - 200) {
                        current = section.getAttribute('id');
                    }
                });
                
                navLinks.forEach(link => {
                    link.classList.remove('active');
                    if (link.getAttribute('href') === `#${current}`) {
                        link.classList.add('active');
                    }
                });
                
                // 更新 SEO
                if (current && current !== 'contact') {
                    updateSEO(current);
                }
            });
        }

        // ==================== 工具函数 ====================
        
        // 移动端菜单
        function toggleMobileMenu() {
            const menu = document.getElementById('mobileMenu');
            menu.classList.toggle('active');
            // 控制遮罩层
            const backdrop = document.querySelector('.menu-backdrop');
            if (backdrop) {
                backdrop.classList.toggle('active');
            }
            // 菜单打开时隐藏悬浮按钮
            document.body.classList.toggle('menu-open', menu.classList.contains('active'));
        }
        
        function closeMobileMenu() {
            const menu = document.getElementById('mobileMenu');
            menu.classList.remove('active');
            const backdrop = document.querySelector('.menu-backdrop');
            if (backdrop) {
                backdrop.classList.remove('active');
            }
            document.body.classList.remove('menu-open');
        }

        // 弹窗
        function showWechat() {
            document.getElementById('wechatModal').style.display = 'flex';
        }
        
        // ==================== 分享功能 ====================
        function toggleShareMenu() {
            const menu = document.getElementById('shareMenu');
            menu.style.display = menu.style.display === 'none' ? 'block' : 'none';
        }
        
        // 分享到微信
        function shareToWechat() {
            // 微信分享需要使用微信SDK，提示用户使用微信内置功能
            alert('请点击右上角「...」选择「发送给朋友」');
            document.getElementById('shareMenu').style.display = 'none';
        }
        
        // 分享到朋友圈
        function shareToMoments() {
            alert('请点击右上角「...」选择「分享到朋友圈」');
            document.getElementById('shareMenu').style.display = 'none';
        }
        
        // 分享到微博
        function shareToWeibo() {
            const title = '广西旅游 - 涠洲岛、德天瀑布、北海银滩全攻略';
            const url = window.location.href;
            const weiboUrl = `https://service.weibo.com/share/share.php?title=${encodeURIComponent(title)}&url=${encodeURIComponent(url)}`;
            window.open(weiboUrl, '_blank');
            document.getElementById('shareMenu').style.display = 'none';
        }
        
        // 复制链接
        function copyLink() {
            navigator.clipboard.writeText(window.location.href).then(() => {
                alert('✅ 链接已复制！\n可以发送给朋友或粘贴到其他平台');
            }).catch(() => {
                prompt('复制以下链接：', window.location.href);
            });
            document.getElementById('shareMenu').style.display = 'none';
        }
        
        // 点击外部关闭分享菜单
        document.addEventListener('click', function(e) {
            const shareBtn = document.getElementById('shareBtn');
            const shareMenu = document.getElementById('shareMenu');
            if (shareBtn && shareMenu && !shareBtn.contains(e.target) && !shareMenu.contains(e.target)) {
                shareMenu.style.display = 'none';
            }
        });
        
        // 复制微信号
        function copyWechat() {
            navigator.clipboard.writeText('ai_fang365').then(() => {
                alert('✅ 微信号已复制：ai_fang365\n请打开微信添加好友');
            }).catch(() => {
                alert('微信号：ai_fang365\n请手动复制后打开微信添加');
            });
        }
        
        // ==================== 在线留言表单 ====================
        function showContactForm() {
            const modal = document.getElementById('contactFormModal');
            if (modal) {
                modal.classList.add('active');
                document.body.style.overflow = 'hidden';
            }
        }
        
        function closeContactForm() {
            const modal = document.getElementById('contactFormModal');
            if (modal) {
                modal.classList.remove('active');
                document.body.style.overflow = '';
            }
        }
        
        function submitContactForm(event) {
            event.preventDefault();
            
            const name = document.getElementById('formName').value.trim();
            const phone = document.getElementById('formPhone').value.trim();
            const type = document.getElementById('formType').value;
            const message = document.getElementById('formMessage').value.trim();
            
            if (!name || !phone || !type) {
                alert('请填写必填信息');
                return;
            }
            
            // 模拟表单提交（实际应用中可发送到服务器或微信）
            const formData = {
                name: name,
                phone: phone,
                type: type,
                message: message,
                submitTime: new Date().toLocaleString('zh-CN')
            };
            
            console.log('收到留言:', formData);
            
            // 显示提交成功提示
            alert(`感谢您的留言！\n\n我们已经收到您的信息：\n- 姓名：${name}\n- 电话：${phone}\n- 类型：${type}\n\n我们将在24小时内联系您！`);
            
            // 重置表单
            document.getElementById('contactForm').reset();
            closeContactForm();
        }
        
        // 点击弹窗外部关闭
        window.onclick = function(event) {
            if (event.target.classList.contains('modal')) {
                event.target.style.display = 'none';
            }
            // 点击留言弹窗外部关闭
            if (event.target.id === 'contactFormModal') {
                closeContactForm();
            }
        }

        // 平滑滚动
        document.querySelectorAll('a[href^="#"]').forEach(anchor => {
            anchor.addEventListener('click', function (e) {
                e.preventDefault();
                const target = document.querySelector(this.getAttribute('href'));
                if (target) {
                    target.scrollIntoView({ behavior: 'smooth', block: 'start' });
                }
            });
        });

        // ==================== Loading 动画控制 ====================
        window.addEventListener('load', function() {
            setTimeout(function() {
                const loader = document.getElementById('pageLoader');
                if (loader) {
                    loader.classList.add('hidden');
                    // 动画结束后移除元素
                    setTimeout(function() {
                        loader.style.display = 'none';
                    }, 300);
                }
            }, 500); // 优化：缩短到500ms，提升用户体验
        });

        // 如果3秒还没加载完成，强制隐藏loading
        setTimeout(function() {
            const loader = document.getElementById('pageLoader');
            if (loader && !loader.classList.contains('hidden')) {
                loader.classList.add('hidden');
                setTimeout(function() {
                    loader.style.display = 'none';
                }, 500);
            }
        }, 3000);
    </script>

    <!-- 悬浮咨询按钮 -->
    <div class="floating-contact">
        <a href="tel:17200861361" class="floating-btn floating-phone" aria-label="电话咨询">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <path d="M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z"/>
            </svg>
        </a>
        <a href="javascript:void(0)" data-action="showWechat" class="floating-btn floating-wechat" aria-label="微信咨询">
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                <path d="M8.691 2.188C3.891 2.188 0 5.476 0 9.53c0 2.212 1.17 4.203 3.002 5.55a.59.59 0 0 1 .213.665l-.39 1.48c-.019.07-.048.141-.048.213 0 .163.13.295.29.295a.326.326 0 0 0 .167-.054l1.903-1.114a.864.864 0 0 1 .717-.098 10.16 10.16 0 0 0 2.837.403c.276 0 .543-.027.811-.05-.857-2.578.157-4.972 1.932-6.446 1.703-1.415 3.882-1.98 5.853-1.838-.576-3.583-4.196-6.348-8.596-6.348zM5.785 5.991c.642 0 1.162.529 1.162 1.18a1.17 1.17 0 0 1-1.162 1.178A1.17 1.17 0 0 1 4.623 7.17c0-.651.52-1.18 1.162-1.18zm5.813 0c.642 0 1.162.529 1.162 1.18a1.17 1.17 0 0 1-1.162 1.178 1.17 1.17 0 0 1-1.162-1.178c0-.651.52-1.18 1.162-1.18zm5.34 2.867c-1.797-.052-3.746.512-5.28 1.786-1.72 1.428-2.687 3.72-1.78 6.22.942 2.453 3.666 4.229 6.884 4.229.826 0 1.622-.12 2.361-.336a.722.722 0 0 1 .598.082l1.584.926a.272.272 0 0 0 .14.045c.134 0 .24-.11.24-.244 0-.06-.023-.12-.038-.177l-.327-1.233a.582.582 0 0 1-.023-.156.49.49 0 0 1 .201-.398C23.024 18.48 24 16.82 24 14.98c0-3.21-2.931-5.837-6.656-6.088V8.89c-.135-.01-.269-.03-.406-.03zm-2.53 3.274c.535 0 .969.44.969.982a.976.976 0 0 1-.969.983.976.976 0 0 1-.969-.983c0-.542.434-.982.97-.982zm4.844 0c.535 0 .969.44.969.982a.976.976 0 0 1-.969.983.976.976 0 0 1-.969-.983c0-.542.434-.982.969-.982z"/>
            </svg>
        </a>
        <a href="javascript:void(0); showContactForm()" class="floating-btn floating-booking" aria-label="立即预约">
            <span>立即预约</span>
        </a>
        <!-- 分享按钮 -->
        <a href="javascript:void(0)" class="floating-btn floating-share" onclick="toggleShareMenu()" aria-label="分享网站" id="shareBtn">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <path d="M4 12v8a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-8"/>
                <polyline points="16 6 12 2 8 6"/>
                <line x1="12" y1="2" x2="12" y2="15"/>
            </svg>
        </a>
        <!-- 分享菜单 -->
        <div class="share-menu" id="shareMenu" style="display: none;">
            <a href="javascript:void(0)" onclick="shareToWechat()" class="share-option">
                <span>💬 微信好友</span>
            </a>
            <a href="javascript:void(0)" onclick="shareToMoments()" class="share-option">
                <span>🌐 朋友圈</span>
            </a>
            <a href="javascript:void(0)" onclick="shareToWeibo()" class="share-option">
                <span>🔶 微博</span>
            </a>
            <a href="javascript:void(0)" onclick="copyLink()" class="share-option">
                <span>📋 复制链接</span>
            </a>
        </div>
        <!-- 回到顶部按钮 -->
        <a href="#" class="floating-btn floating-top" id="backToTop" aria-label="回到顶部" onclick="smoothScrollToTop(); return false;">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <path d="M18 15l-6-6-6 6"/>
            </svg>
        </a>
    </div>
    
    <!-- 微信二维码弹窗 -->
    <div id="wechatQRModal" class="modal" style="display: none;">
        <div class="modal-content wechat-qr-modal">
            <span class="modal-close" data-action="closeWechatQR">&times;</span>
            <h3>📱 扫码添加微信</h3>
            <p class="wechat-id">微信号：<strong>ai_fang365</strong></p>
            <div class="wechat-qr-placeholder">
                <div class="qr-frame">
                    <span class="qr-icon">📷</span>
                    <p>扫码添加好友</p>
                    <p class="qr-hint">长按识别二维码</p>
                </div>
            </div>
            <div class="wechat-actions">
                <button data-action="copyWechat" class="btn-copy-wechat">📋 复制微信号</button>
            </div>
            <p class="wechat-tip">工作时间：8:00-22:00 随时响应</p>
        </div>
    </div>
    
    <!-- 锚点导航 -->
    <nav class="anchor-nav" id="anchorNav">
        <a href="#destinations" class="anchor-item" data-anchor="destinations">
            <span class="anchor-icon">🏝️</span>
            <span class="anchor-text">景点</span>
        </a>
        <a href="#homestay" class="anchor-item" data-anchor="homestay">
            <span class="anchor-icon">🏨</span>
            <span class="anchor-text">民宿</span>
        </a>
        <a href="#rental" class="anchor-item" data-anchor="rental">
            <span class="anchor-icon">🏠</span>
            <span class="anchor-text">租房</span>
        </a>
        <a href="#elderly" class="anchor-item" data-anchor="elderly">
            <span class="anchor-icon">🕊️</span>
            <span class="anchor-text">养老</span>
        </a>
        <a href="javascript:void(0); showContactForm()" class="anchor-item anchor-cta" data-anchor="contact">
            <span class="anchor-icon">📞</span>
            <span class="anchor-text">咨询</span>
        </a>
    </nav>

<script>
// 显示标签信息弹窗
function showTagInfo(tag) {
    const tagInfo = {
        "必去": "🏝️ 这是本地人强烈推荐的目的地，错过会后悔！",
        "推荐": "⭐ 口碑很好的选择，值得一去",
        "打卡": "📸 网红景点，拍照超级出片",
        "经典": "🏛️ 最经典的玩法，第一次去必选",
        "日出": "🌅 看日出的绝佳位置，建议早起",
        "日落": "🌄 看日落的绝佳位置，不要错过",
        "山水甲天下": "🏞️ 桂林山水甲天下，名不虚传",
        "免费": "🆓 免费景点",
        "亲子": "👨‍👩‍👧‍👦 非常适合带孩子一起玩",
        "美食": "🍜 美食聚集地，吃货的天堂",
        "夜市": "🌙 晚上最热闹的地方"
    };
    const info = tagInfo[tag] || "点击查看更多关于 " + tag + " 的信息";
    // 使用自定义弹窗替代 alert
    showCustomModal(tag, info);
}
</script>

<script>
// 自定义弹窗函数
function showCustomModal(tag, info) {
    const modal = document.getElementById('tagModal');
    const modalText = document.getElementById('tagModalText');
    const modalIcon = document.getElementById('tagModalIcon');
    
    if (modal && modalText) {
        // 提取 emoji 和文字
        const match = info.match(/^(\S+)\s+(.+)$/);
        if (match) {
            modalIcon.textContent = match[1];
            modalText.textContent = match[2];
        } else {
            modalIcon.textContent = '🏷️';
            modalText.textContent = info;
        }
        modal.classList.add('active');
    }
}

function closeTagModal() {
    const modal = document.getElementById('tagModal');
    if (modal) modal.classList.remove('active');
}
</script>

<!-- 标签信息弹窗 -->
<div id="tagModal" class="tag-modal" data-action="closeTagModal">
    <div class="tag-modal-content" onclick="event.stopPropagation()">
        <div id="tagModalIcon" class="tag-modal-icon">🏷️</div>
        <p id="tagModalText" class="tag-modal-text"></p>
        <button class="tag-modal-close" data-action="closeTagModal">知道了</button>
    </div>
</div>

    <!-- 事件委托 - 替代内联 onclick -->
    <script>
    (function() {
        // 统一的事件委托处理器
        document.addEventListener('click', function(e) {
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            switch(action) {
                case 'toggleMobileMenu':
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                    break;
                case 'closeMobileMenu':
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                    break;
                case 'changeBanner':
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                case 'goToBanner':
                    goToBanner(parseInt(param));
                    break;
                case 'doSearch':
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                case 'quickSearch':
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                case 'showWechat':
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                case 'scrollToSection':
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                case 'showPropertyDetail':
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                    break;
                case 'closePropertyModal':
                    closePropertyModal();
                    break;
                case 'openTencentMap':
                    openTencentMap();
                    break;
                case 'backToTop':
                    window.scrollTo({top: 0, behavior: 'smooth'});
                    break;
                case 'closeContactForm':
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                    break;
                case 'closeModal':
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                    break;
                case 'closeWechatQR':
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                    break;
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        window.toggleMobileMenu = function() {
            menuOpen = !menuOpen;
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            document.querySelector('.mobile-menu-btn').setAttribute('aria-expanded', menuOpen);
        };
        window.closeMobileMenu = function() {
            menuOpen = false;
            document.getElementById('mobileMenu').classList.remove('active');
            document.querySelector('.mobile-menu-btn').setAttribute('aria-expanded', 'false');
        };
    })();
=======
        "sameAs": [
            "https://github.com/zengliny/guangxi-travel-v2"
        ]
    }
    </script>
</head>
<body>
    <!-- 关键CSS内联 -->
    <style>
        /* 首屏关键样式 */
        .critical-css { 
            display: block; 
            opacity: 1;
            transition: opacity 0.3s ease;
        }
        
        /* 骨架屏样式 */
        .skeleton {
            background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
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        @keyframes loading {
            0% { background-position: 200% 0; }
            100% { background-position: -200% 0; }
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    </style>
    
    <!-- 图片使用优化示例 -->
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        <img src="/images/hero.webp" 
             srcset="/images/hero-400.webp 400w,
                     /images/hero-800.webp 800w,
                     /images/hero-1200.webp 1200w"
             sizes="(max-width: 768px) 100vw, 50vw"
             alt="广西旅游美景 - 桂林山水甲天下"
             loading="lazy"
             width="1200"
             height="630"
             class="skeleton">
    </div>
    
    <!-- 非关键JS延迟加载 -->
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        // 延迟加载非关键JS
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                        script.async = true;
                        document.body.appendChild(script);
                        observer.unobserve(entry.target);
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                });
            }, {
                rootMargin: '50px' // 提前50px开始加载
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            // 观察需要延迟加载的元素
            document.querySelectorAll('[data-lazy-script]').forEach(el => {
                observer.observe(el);
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        // 图片懒加载回退
        if ('loading' in HTMLImageElement.prototype) {
            // 浏览器支持原生懒加载
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            lazyImages.forEach(img => imageObserver.observe(img));
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            const timing = performance.getEntriesByType('navigation')[0];
            console.log('页面加载性能:', {
                TTFB: timing.responseStart - timing.requestStart,
                DOMContentLoaded: timing.domContentLoadedEventEnd - timing.fetchStart,
                Load: timing.loadEventEnd - timing.fetchStart
            });
        });
    </script>
    
    <!-- 延迟加载的脚本 -->
    <div data-lazy-script data-src="/js/analytics.js"></div>
    <div data-lazy-script data-src="/js/chat-widget.js"></div>
    
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                }).catch(error => {
                    console.log('ServiceWorker 注册失败:', error);
                });
            });
        }
>>>>>>> 3a450e1 (优化版广西旅游网站)
    </script>
</body>
</html>