:root {
            --primary: #1a6eff;
            --primary-light: #e8f1ff;
            --primary-dark: #0d4fc4;
            --primary-gradient: linear-gradient(135deg, #1a6eff 0%, #0d4fc4 100%);
            --text: #1a1a2e;
            --text-secondary: #5a5a7a;
            --text-light: #8a8aa0;
            --bg: #ffffff;
            --bg-warm: #f8fafc;
            --bg-card: #ffffff;
            --border: #e8ecf4;
            --shadow: 0 4px 24px rgba(26, 110, 255, 0.08);
            --shadow-hover: 0 12px 40px rgba(26, 110, 255, 0.15);
            --radius: 16px;
            --radius-sm: 10px;
            --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            --warning: #ff6b35;
            --warning-light: #fff3ed;
            --danger: #dc2626;
            --danger-light: #fef2f2;
            --success: #16a34a;
            --success-light: #f0fdf4;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; scroll-padding-top: 80px; }
        body {
            font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            color: var(--text);
            background: var(--bg);
            line-height: 1.7;
            overflow-x: hidden;
        }

        /* ===== NAVIGATION ===== */
        .navbar {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(26, 110, 255, 0.08);
            transition: var(--transition);
        }
        .navbar.scrolled { box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06); }
        .nav-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }
        .logo-icon {
            /*width: 44px; height: 44px;
            background: var(--primary-gradient);
            border-radius: 12px;*/
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 900;
            font-size: 18px;
            /*box-shadow: 0 4px 12px rgba(26, 110, 255, 0.3);*/
        }
        .logo-icon img{
            height: 44px;
        }
        .logo-text {
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.3;
        }
        .logo-text span {
            display: block;
            font-size: 11px;
            font-weight: 400;
            color: var(--text-light);
            letter-spacing: 1px;
        }
        .nav-links {
            display: flex;
            gap: 4px;
            list-style: none;
        }
        .nav-links a {
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 8px;
            transition: var(--transition);
        }
        .nav-links a:hover, .nav-links a.active {
            color: var(--primary);
            background: var(--primary-light);
        }
        .mobile-toggle {
            display: none;
            width: 40px; height: 40px;
            border: none;
            background: var(--primary-light);
            border-radius: 10px;
            cursor: pointer;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
        }
        .mobile-toggle span {
            display: block;
            width: 20px; height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: var(--transition);
        }

        /* ===== FOOTER ===== */
        .footer {
            background: var(--text);
            color: white;
            padding: 64px 0 32px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 48px;
        }
        .footer-brand .logo-icon {
            /*background: var(--primary);*/
            margin-bottom: 16px;
            display: flex;
            align-items: left;
            justify-content: left;
        }
        .footer-brand .logo-icon img{
            height: 84px;
        }
        .footer-brand p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.8;
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            margin-bottom: 20px;
            color: rgba(255, 255, 255, 0.9);
        }
        .footer-col ul { list-style: none; }
        .footer-col li { margin-bottom: 10px; }
        .footer-col a {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            font-size: 14px;
            transition: var(--transition);
        }
        .footer-col a:hover { color: white; }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }
        .footer-bottom p,
        .footer-bottom a {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }

        /* ===== PAGE HEADER ===== */
        .page-header {
            padding: 140px 0 60px;
            background: linear-gradient(180deg, #f0f5ff 0%, #ffffff 100%);
            text-align: center;
        }
        .page-header h1 {
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 900;
            color: var(--text);
            margin-bottom: 12px;
        }
        .page-header p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.8;
        }
        .page-header img {
            max-width: 100%;
            height: auto;
            display: block;
            margin: 0 auto 16px;
            border-radius: var(--radius-sm);
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            margin-bottom: 20px;
            font-size: 13px;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
        }
        .breadcrumb a:hover { text-decoration: underline; }

        /* ===== SECTION COMMON ===== */
        .section {
            padding: 80px 0;
            position: relative;
        }
        .section-alt { background: var(--bg-warm); }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .section-header {
            text-align: center;
            max-width: 640px;
            margin: 0 auto 56px;
        }
        .section-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 700;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 12px;
            padding: 4px 16px;
            background: var(--primary-light);
            border-radius: 100px;
        }
        .section-title {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            color: var(--text);
            line-height: 1.3;
            margin-bottom: 12px;
        }
        .section-desc {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        /* ===== SCROLL ANIMATION ===== */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

/* ============================================================
   迪妙网络·蜜罐研究中心（在官网 style.css 基础上扩展）
   ============================================================ */

/* ---- 页头徽标与免责声明条 ---- */
.hp-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:2px;color:var(--primary);background:var(--primary-light);border:1px solid rgba(26,110,255,.15);padding:6px 16px;border-radius:100px;margin-bottom:16px}
.hp-disclaimer{margin-top:20px;display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--text-light);background:var(--bg-warm);border:1px dashed var(--border);padding:8px 16px;border-radius:8px}
.hp-disclaimer svg{width:14px;height:14px;color:var(--warning);flex-shrink:0}

/* ---- KPI 统计卡片 ---- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:28px}
.kpi-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;position:relative;overflow:hidden;transition:var(--transition)}
.kpi-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.kpi-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary-gradient)}
.kpi-card.danger::after{background:linear-gradient(90deg,#ff6b35,#dc2626)}
.kpi-card.warn::after{background:linear-gradient(90deg,#f59e0b,#ff6b35)}
.kpi-card.ok::after{background:linear-gradient(90deg,#16a34a,#00c6ff)}
.kpi-label{font-size:13px;color:var(--text-secondary);margin-bottom:8px;display:flex;align-items:center;gap:6px}
.kpi-label svg{width:14px;height:14px;color:var(--primary)}
.kpi-value{font-size:34px;font-weight:900;color:var(--text);line-height:1;font-variant-numeric:tabular-nums}
.kpi-value small{font-size:14px;font-weight:500;color:var(--text-light);margin-left:4px}
.kpi-sub{font-size:12px;color:var(--text-light);margin-top:8px}
.kpi-sub .up{color:var(--danger);font-weight:600}

/* ---- 态势大图 + 实时事件流 ---- */
.hp-board{display:grid;grid-template-columns:2fr 1fr;gap:20px;margin-bottom:28px}
.map-panel{background:#0b1226;border-radius:var(--radius);border:1px solid #1c2b52;position:relative;overflow:hidden;min-height:460px;display:flex;flex-direction:column}
.map-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.06)}
.map-head .t{color:#8fb4ff;font-size:13px;font-weight:700;letter-spacing:1px;display:flex;align-items:center;gap:8px}
.map-head .t::before{content:'';width:8px;height:8px;border-radius:50%;background:#00c6ff;box-shadow:0 0 8px #00c6ff;animation:pulse 1.6s infinite}
.map-head .live{color:#7ee2a8;font-size:12px;font-variant-numeric:tabular-nums}
#attackMap{flex:1;width:100%;display:block}
.map-legend{display:flex;gap:18px;padding:10px 20px;border-top:1px solid rgba(255,255,255,.06);flex-wrap:wrap}
.map-legend span{display:flex;align-items:center;gap:6px;font-size:11px;color:#7d8db5}
.lg-dot{width:8px;height:8px;border-radius:50%}
.lg-dot.r{background:#ff5470}.lg-dot.b{background:#00c6ff}.lg-dot.g{background:#7ee2a8}

.feed-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;overflow:hidden;min-height:460px}
.feed-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border)}
.feed-head .t{font-size:14px;font-weight:700;color:var(--text)}
.feed-head .dot-live{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--danger);font-weight:600}
.feed-head .dot-live::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--danger);animation:pulse 1.2s infinite}
.feed-list{list-style:none;overflow-y:auto;flex:1;padding:8px 0;max-height:400px}
.feed-list::-webkit-scrollbar{width:5px}
.feed-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
.feed-item{display:flex;gap:10px;padding:10px 20px;border-bottom:1px dashed var(--border);font-size:12px;animation:feedIn .4s ease-out}
@keyframes feedIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.feed-sev{width:8px;height:8px;border-radius:50%;margin-top:5px;flex-shrink:0}
.feed-sev.s3{background:var(--danger);box-shadow:0 0 6px rgba(220,38,38,.5)}
.feed-sev.s2{background:var(--warning)}
.feed-sev.s1{background:#f59e0b}
.feed-body{flex:1;min-width:0}
.feed-line1{display:flex;justify-content:space-between;gap:8px;color:var(--text);font-weight:600}
.feed-line1 time{color:var(--text-light);font-weight:400;font-size:11px;flex-shrink:0}
.feed-line2{color:var(--text-secondary);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.feed-line2 b{color:var(--primary);font-weight:600}

/* ---- 蜜罐节点卡片 ---- */
.hp-node-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hp-node{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:var(--transition);cursor:pointer;position:relative;overflow:hidden}
.hp-node:hover{border-color:rgba(26,110,255,.25);box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.hp-node .top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.hp-node h4{font-size:15px;font-weight:700}
.hp-node .port{font-size:12px;color:var(--text-light);font-variant-numeric:tabular-nums}
.node-status{font-size:11px;font-weight:700;padding:3px 10px;border-radius:100px;display:inline-flex;align-items:center;gap:5px}
.node-status::before{content:'';width:6px;height:6px;border-radius:50%}
.node-status.online{color:var(--success);background:var(--success-light)}
.node-status.online::before{background:var(--success)}
.node-status.maintenance{color:var(--warning);background:var(--warning-light)}
.node-status.maintenance::before{background:var(--warning)}
.hp-node .meta{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.hp-node .meta span{font-size:11px;color:var(--text-secondary);background:var(--bg-warm);border:1px solid var(--border);padding:3px 10px;border-radius:100px}
.hp-node .nums{display:flex;gap:20px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}
.hp-node .nums div b{font-size:18px;font-weight:800;color:var(--text);display:block;font-variant-numeric:tabular-nums}
.hp-node .nums div span{font-size:11px;color:var(--text-light)}

/* ---- 图表与情报 ---- */
.hp-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:28px}
.chart-card,.intel-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.chart-card h4,.intel-card h4{font-size:15px;font-weight:700;margin-bottom:18px}
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.bar-row .name{width:110px;font-size:13px;color:var(--text-secondary);flex-shrink:0}
.bar-track{flex:1;height:10px;background:var(--bg-warm);border-radius:100px;overflow:hidden}
.bar-fill{height:100%;background:var(--primary-gradient);border-radius:100px;width:0;transition:width 1.2s cubic-bezier(.4,0,.2,1)}
.bar-row .pct{width:44px;text-align:right;font-size:13px;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}
.donut-wrap{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.donut{width:150px;height:150px;border-radius:50%;position:relative;flex-shrink:0}
.donut::after{content:'';position:absolute;inset:22px;background:var(--bg-card);border-radius:50%}
.donut-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1}
.donut-center b{font-size:22px;font-weight:900}
.donut-center span{font-size:11px;color:var(--text-light)}
.donut-legend{flex:1;min-width:160px}
.donut-legend .dl-row{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary);margin-bottom:10px}
.donut-legend .dl-row b{margin-left:auto;color:var(--text)}
.ioc-table{width:100%;border-collapse:collapse;font-size:13px}
.ioc-table th{text-align:left;font-size:12px;color:var(--text-light);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}
.ioc-table td{padding:10px;border-bottom:1px solid var(--border);color:var(--text-secondary);white-space:nowrap}
.ioc-table td:first-child{color:var(--text);font-weight:600;font-family:Consolas,monospace}
.ioc-table .conf{font-weight:700;font-size:12px;padding:2px 10px;border-radius:100px}
.conf.hi{color:var(--danger);background:var(--danger-light)}
.conf.mid{color:var(--warning);background:var(--warning-light)}
.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{font-size:12px;font-weight:600;padding:6px 14px;border-radius:100px;border:1.5px solid var(--border);color:var(--text-secondary);cursor:pointer;background:white;transition:var(--transition)}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.active{background:var(--primary-gradient);color:white;border-color:transparent}

/* ---- 部署点 / 协议覆盖 / 沙箱说明 ---- */
.deploy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.deploy-card{background:white;border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:var(--transition)}
.deploy-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.deploy-card h4{font-size:15px;font-weight:700;margin:12px 0 8px}
.deploy-card p{font-size:13px;color:var(--text-secondary);line-height:1.8}
.deploy-card .ico{width:44px;height:44px;background:var(--primary-light);border-radius:12px;display:flex;align-items:center;justify-content:center}
.deploy-card .ico svg{width:22px;height:22px;color:var(--primary)}
.proto-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.proto-tags span{font-size:11px;color:var(--primary);background:var(--primary-light);padding:3px 10px;border-radius:100px;font-weight:600;font-family:Consolas,monospace}

/* ---- 代码说明块 ---- */
.code-block{background:#0b1226;color:#c9d6f2;border-radius:var(--radius-sm);padding:18px 20px;font-family:Consolas,monospace;font-size:12.5px;line-height:1.8;overflow-x:auto;white-space:pre}
.code-block .cm{color:#5c6c96}

/* ---- 节点详情弹层 ---- */
.hp-modal-mask{position:fixed;inset:0;background:rgba(11,18,38,.55);backdrop-filter:blur(4px);z-index:2000;display:none;align-items:center;justify-content:center;padding:20px}
.hp-modal-mask.show{display:flex}
.hp-modal{background:white;border-radius:var(--radius);max-width:520px;width:100%;max-height:84vh;overflow-y:auto;padding:28px;animation:feedIn .3s ease-out}
.hp-modal h3{font-size:18px;font-weight:800;margin-bottom:4px}
.hp-modal .sub{font-size:12px;color:var(--text-light);margin-bottom:16px}
.hp-modal .kv{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
.hp-modal .kv div{background:var(--bg-warm);border:1px solid var(--border);border-radius:10px;padding:10px 14px}
.hp-modal .kv b{display:block;font-size:16px;font-weight:800;color:var(--text)}
.hp-modal .kv span{font-size:11px;color:var(--text-light)}
.hp-modal-close{margin-top:8px;width:100%;padding:12px;border:none;border-radius:10px;background:var(--primary-gradient);color:white;font-size:14px;font-weight:700;cursor:pointer}

/* ---- 报告卡片 ---- */
.report-card{display:flex;gap:16px;background:white;border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:var(--transition);align-items:flex-start}
.report-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.report-card .date{flex-shrink:0;text-align:center;background:var(--primary-light);border-radius:12px;padding:10px 14px}
.report-card .date b{display:block;font-size:18px;font-weight:900;color:var(--primary)}
.report-card .date span{font-size:11px;color:var(--text-secondary)}
.report-card h5{font-size:14px;font-weight:700;margin-bottom:4px}
.report-card p{font-size:13px;color:var(--text-secondary);line-height:1.7}


/* ---- 生态闭环卡片 ---- */
.eco-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.eco-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:var(--transition);position:relative}
.eco-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);border-color:rgba(26,110,255,.25)}
.eco-card .ico{width:40px;height:40px;background:var(--primary-light);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.eco-card .ico svg{width:20px;height:20px;color:var(--primary)}
.eco-card h4{font-size:14px;font-weight:700;margin-bottom:6px}
.eco-card p{font-size:12.5px;color:var(--text-secondary);line-height:1.7}
.eco-card .out{margin-top:10px;font-size:11px;font-weight:700;color:var(--primary);background:var(--primary-light);border-radius:100px;padding:4px 12px;display:inline-block}

/* ---- 部署/开发文档 ---- */
.flow-diagram{display:flex;align-items:stretch;gap:0;flex-wrap:wrap;margin:20px 0}
.flow-box{flex:1;min-width:140px;background:white;border:1.5px solid var(--border);border-radius:12px;padding:16px 12px;text-align:center}
.flow-box b{display:block;font-size:14px;font-weight:700;margin-bottom:4px;color:var(--text)}
.flow-box span{font-size:12px;color:var(--text-secondary);line-height:1.6;display:block}
.flow-arrow{align-self:center;padding:0 8px;color:var(--primary);font-weight:900;font-size:18px}
.step-list{counter-reset:step;list-style:none;margin:16px 0}
.step-list li{position:relative;padding:14px 16px 14px 58px;border:1px solid var(--border);border-radius:12px;margin-bottom:12px;background:white;counter-increment:step}
.step-list li::before{content:counter(step);position:absolute;left:15px;top:15px;width:28px;height:28px;background:var(--primary-gradient);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}
.step-list li b{display:block;font-size:14px;margin-bottom:4px;color:var(--text)}
.step-list li p{font-size:13px;color:var(--text-secondary);line-height:1.7}
.check-list{list-style:none}
.check-list li{display:flex;gap:10px;padding:9px 0;font-size:13.5px;color:var(--text-secondary);border-bottom:1px dashed var(--border)}
.check-list li::before{content:'✓';color:var(--success);font-weight:900;flex-shrink:0}
.field-table{width:100%;border-collapse:collapse;font-size:13px}
.field-table th{text-align:left;font-size:12px;color:var(--text-light);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}
.field-table td{padding:9px 10px;border-bottom:1px solid var(--border);color:var(--text-secondary)}
.field-table td:first-child{font-family:Consolas,monospace;color:var(--primary);font-weight:600;white-space:nowrap}
.field-table .req{color:var(--danger);font-size:11px;font-weight:700}
.roadmap-table{width:100%;border-collapse:collapse;font-size:13px}
.roadmap-table th{text-align:left;font-size:12px;color:var(--text-light);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border)}
.roadmap-table td{padding:10px;border-bottom:1px solid var(--border);color:var(--text-secondary)}
.roadmap-table td b{color:var(--text)}
.ver-tag{font-size:11px;font-weight:700;padding:2px 10px;border-radius:100px;background:var(--primary-light);color:var(--primary)}

@media(max-width:1024px){.eco-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){
  .eco-grid{grid-template-columns:1fr}
  .flow-box{min-width:100%;margin-bottom:4px}
  .flow-arrow{transform:rotate(90deg);padding:4px 0;width:100%;text-align:center}
  .field-table,.roadmap-table{display:block;overflow-x:auto}
}

/* ---- 响应式（对齐官网断点规则） ---- */
@media(max-width:1024px){
  .kpi-grid{grid-template-columns:1fr 1fr}
  .hp-board{grid-template-columns:1fr}
  .hp-node-grid,.deploy-grid{grid-template-columns:1fr 1fr}
  .hp-cols{grid-template-columns:1fr}
}
@media(max-width:768px){
  .kpi-grid{grid-template-columns:1fr 1fr;gap:12px}
  .kpi-card{padding:16px}
  .kpi-value{font-size:24px}
  .hp-node-grid,.deploy-grid{grid-template-columns:1fr}
  .map-panel{min-height:340px}
  .feed-list{max-height:300px}
  .hp-modal .kv{grid-template-columns:1fr 1fr}
  .ioc-table{display:block;overflow-x:auto}
  .bar-row .name{width:88px;font-size:12px}
}

/* ===== 通用按钮体系(修复 .btn/.btn-primary/.btn-secondary 样式缺失) ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:var(--radius-sm,10px);
  font-size:15px;font-weight:600;line-height:1.4;letter-spacing:.3px;
  border:1.5px solid transparent;cursor:pointer;
  transition:var(--transition,all .3s ease);text-align:center;white-space:nowrap}
.btn svg{flex:none}
.btn-primary{background:var(--primary-gradient,linear-gradient(135deg,#1a6eff,#0d4fc4));color:#fff;
  box-shadow:0 6px 18px rgba(26,110,255,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(26,110,255,.38);color:#fff}
.btn-secondary{background:#fff;color:var(--primary,#1a6eff);border-color:var(--primary,#1a6eff)}
.btn-secondary:hover{background:var(--primary-light,#e8f1ff);color:var(--primary-dark,#0d4fc4)}
.btn-ghost{background:transparent;color:var(--primary,#1a6eff);border-color:var(--border,#e8ecf4)}
.btn-ghost:hover{border-color:var(--primary,#1a6eff);background:var(--primary-light,#e8f1ff)}
@media (max-width:640px){.btn{padding:11px 18px;font-size:14px;white-space:normal}}