:root {
            --primary: #00BEBD;
            --gold: #FFB800;
            --dark-bg: #0B1120;
            --text-main: #1E293B;
            --text-sub: #64748B;
            --tag-bg: #F0FDF4;
            --tag-text: #16A34A;
            --ease: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
        body { background: #F8FAFC; font-family: -apple-system, "PingFang SC", sans-serif; color: var(--text-main); padding-bottom: 80px; }

        /* 全局宽度控制 */
        .page-wrapper {
            max-width: 800px;
            margin: 0 auto;
            background: #fff;
            min-height: 100vh;
            box-shadow: 0 0 30px rgba(0,0,0,0.05);
        }

        /* --- 1. 顶部导航 --- */
        header { 
            background: #fff; position: sticky; top: 0; z-index: 100; 
            padding: 15px 20px; border-bottom: 1px solid #F1F5F9;
        }
        .search-bar { 
            background: #F1F5F9; border-radius: 12px; padding: 10px 15px;
            display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
            transition: var(--ease);
        }
        .search-bar:focus-within { background: #fff; box-shadow: 0 0 0 2px var(--primary); }
        .search-bar input { border: none; background: transparent; flex: 1; outline: none; font-size: 0.9rem; }
        
        .filter-tabs { display: flex; gap: 20px; overflow-x: auto; padding: 5px 0; }
        .filter-tabs::-webkit-scrollbar { display: none; }
        .tab { font-size: 0.85rem; color: var(--text-sub); white-space: nowrap; cursor: pointer; padding-bottom: 5px; border-bottom: 2px solid transparent; }
        .tab.active { color: var(--primary); font-weight: 800; border-bottom-color: var(--primary); }

        /* --- 2. 新风格列表：双列网格 --- */
        .list-container { 
            padding: 20px; 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); /* 双列布局 */
            gap: 20px; 
        }

        .leader-card { 
            background: #fff; border-radius: 24px; overflow: hidden;
            border: 1px solid #F1F5F9;
            text-decoration: none; color: inherit;
            transition: var(--ease);
            display: flex; flex-direction: column;
        }

        .card-header { position: relative; width: 100%; height: 160px; overflow: hidden; }
        .list-avatar { width: 100%; height: 100%; object-fit: cover; transition: var(--ease); }
        
        /* 薪资浮层 */
        .salary-badge {
            position: absolute; bottom: 10px; left: 10px;
            background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(8px);
            color: #fff; font-size: 0.75rem; font-weight: bold;
            padding: 4px 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.2);
        }

        .online-status {
            position: absolute; top: 10px; right: 10px;
            background: rgba(34, 197, 94, 0.9); width: 10px; height: 10px;
            border-radius: 50%; border: 2px solid #fff;
            animation: pulse 2s infinite;
        }

        .card-body { padding: 15px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
        .name-row { display: flex; align-items: center; justify-content: space-between; }
        .name-row h3 { font-size: 1.05rem; font-weight: 800; }
        .exp-tag { font-size: 0.65rem; color: var(--primary); }

        .comp-tag { font-size: 0.75rem; color: var(--text-sub); display: flex; align-items: center; gap: 4px; }
        .comp-tag::before { content: "📍"; font-size: 0.7rem; }

        .tag-row { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
        .list-tag { font-size: 0.65rem; background: var(--tag-bg); color: var(--tag-text); padding: 2px 8px; border-radius: 6px; }

        .card-footer { 
            margin-top: auto; padding: 12px 15px; background: #F8FAFC; 
            display: flex; justify-content: space-between; align-items: center;
        }
        .stats-info { font-size: 0.7rem; color: var(--text-sub); }
        .stats-info b { color: var(--text-main); }
        
        .contact-arrow { 
            width: 28px; height: 28px; background: var(--primary); 
            border-radius: 50%; display: flex; align-items: center; justify-content: center;
            color: #fff; font-weight: bold; transition: var(--ease);
        }

        /* --- 交互特效 --- */
        .leader-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 15px 30px rgba(0,189,188,0.1);
            border-color: var(--primary);
        }
        .leader-card:hover .list-avatar { transform: scale(1.1); }
        .leader-card:hover .contact-arrow { transform: rotate(-45deg); width: 60px; border-radius: 14px; }
        .leader-card:hover .contact-arrow::after { content: "咨询"; font-size: 0.7rem; margin-left: 4px; }

        @keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); } 70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); } }

        /* --- 3. 底部悬浮菜单 --- */
        .bottom-nav {
            position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
            width: 100%; max-width: 800px; background: rgba(255,255,255,0.9); backdrop-filter: blur(10px);
            display: flex; justify-content: space-around; padding: 10px 0 25px;
            border-top: 1px solid #eee; z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-sub); font-size: 0.65rem; text-decoration: none; }
        .nav-item.active { color: var(--primary); font-weight: bold; }
        .nav-icon { width: 20px; height: 20px; margin: 0 auto 4px; border: 2px solid currentColor; border-radius: 5px; }

        /* 移动端适配：变为单列 */
        @media (max-width: 600px) {
            .list-container { grid-template-columns: 1fr; }
            .card-header { height: 200px; }
        }