.mhtool{--navy:#0f1b2d;--navy-2:#16263d;--ink:#1c2733;--muted:#5d6b7a;--line:#e6eaf0;--bg:#f4f6f9;--card:#fff;--teal:#00b3c4;--teal-d:#0095a6;--syd:#2a78d6;--tyo:#eb6834;--lon:#1baf7a;--nyc:#eda100;--hkg:#e87ba4;--fra:#008300;--v1:#e3f4f6;--v2:#b5e2e8;--v3:#6cc5d1;--v4:#1ea2b3;--v5:#0a6f7c;--closed:#eef1f5;--radius:12px;--shadow:0 1px 2px #101b2d0f,0 6px 20px #101b2d0f;font-synthesis:none}.mhtool *,.mhtool :before,.mhtool :after{box-sizing:border-box}.mhtool a{color:inherit;text-decoration:none}.mhtool .hero{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff}.mhtool .hero .inner{max-width:1160px;margin:0 auto;padding:22px 20px 20px}.mhtool .hero .h1{letter-spacing:.5px;align-items:center;gap:12px;margin:0;font-size:25px;line-height:1.35;display:flex}.mhtool .hero .h1 .pulse{background:var(--teal);border-radius:50%;flex:none;width:11px;height:11px;animation:2s infinite mh-pulse}@keyframes mh-pulse{0%{box-shadow:0 0 #00b3c48c}70%{box-shadow:0 0 0 12px #00b3c400}to{box-shadow:0 0 #00b3c400}}.mhtool .hero p{color:#c2cedb;max-width:860px;margin:8px 0 0;font-size:13.5px;line-height:1.65}.mhtool .release{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.mhtool .release .pill{color:#c9d5e1;background:#ffffff12;border:1px solid #ffffff1f;border-radius:999px;padding:6px 14px;font-size:12.5px}.mhtool .release .pill b{color:#fff;font-variant-numeric:tabular-nums;margin-left:6px;font-weight:700}.mhtool .wrap{max-width:1160px;margin:0 auto;padding:18px 20px 60px}.mhtool section.block{margin-top:34px}.mhtool section.block.first{margin-top:0}.mhtool .block-head .tools{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.mhtool .block-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:12px;display:flex}.mhtool .block-head h2.mh-h{letter-spacing:.3px;align-items:center;gap:10px;margin:0;font-size:20px;display:flex}.mhtool .block-head h2.mh-h:before{content:"";background:var(--teal);border-radius:2px;width:4px;height:20px}.mhtool .block-head .sub{color:var(--muted);font-size:12.5px}.mhtool .panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.mhtool .block>.panel+.panel{margin-top:16px}.mhtool .chart-title{color:var(--ink);margin:0 0 2px;font-size:14.5px;font-weight:800}.mhtool .chart-note{color:var(--muted);margin:0 0 8px;font-size:12px}.mhtool .up{color:#0f7a4f}.mhtool .seg-label{color:var(--muted);letter-spacing:.4px;white-space:nowrap;font-size:12px;font-weight:700}.mhtool .seg{background:#eef1f5;border-radius:10px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.mhtool .seg button{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:6px 13px;font-size:13px;font-weight:700}.mhtool .seg button[aria-pressed=true]{color:var(--ink);background:#fff;box-shadow:0 1px 3px #101b2d1f}.mhtool .seg button small{color:var(--muted);margin-left:4px;font-weight:600}.mhtool .ysel{min-width:150px;height:32px;color:var(--ink);background:#fff;border:1px solid #cfd8e1;border-radius:8px;align-items:center;padding:0 30px 0 12px;font-size:12.5px;font-weight:600;display:inline-flex;position:relative}.mhtool .ysel:after{content:"";border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);pointer-events:none;width:6px;height:6px;margin-top:-4px;position:absolute;top:50%;right:11px;transform:rotate(45deg)}.mhtool .ysel select{opacity:0;cursor:pointer;appearance:none;border:0;width:100%;height:100%;font-size:16px;position:absolute;inset:0}.mhtool .ysel:hover{border-color:var(--teal)}.mhtool .ysel:focus-within{outline:2px solid var(--teal);outline-offset:2px}.mhtool .notice{color:#7a4a12;background:#fff7ec;border:1px solid #f5dcb8;border-radius:10px;align-items:flex-start;gap:10px;margin-top:12px;padding:8px 12px;font-size:12.5px;display:flex}.mhtool .notice[hidden]{display:none}.mhtool .panel.tl-panel{padding:14px 20px}.mhtool .tl-group+.tl-group{margin-top:8px}.mhtool .tl-group h3{margin:0;font-size:13.5px;font-weight:800}.mhtool .tl{position:relative}.mhtool .tl-row{border-top:1px solid var(--line);grid-template-columns:232px minmax(0,1fr) 190px;align-items:center;gap:12px;padding:4px 0;display:grid}.mhtool .tl-row:first-of-type{border-top:0}.mhtool .tl-name{white-space:nowrap;align-items:center;gap:8px;font-size:13px;font-weight:800;display:flex}.mhtool .tl-name i{background:var(--c);border-radius:3px;flex:none;width:10px;height:10px}.mhtool .tl-name .short,.mhtool .tl-mst{display:none}.mhtool .tl-name small{color:var(--muted);margin-left:6px;font-size:11px;font-weight:600}.mhtool .tl-track{background:var(--closed);border-radius:6px;height:18px;position:relative;overflow:hidden}.mhtool .tl-seg{background:var(--c);opacity:.85;border-radius:4px;position:absolute;top:0;bottom:0}.mhtool .tl-seg.past{opacity:.35}.mhtool .tl-state{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:12px}.mhtool .tl-state b{color:var(--ink);align-items:center;gap:5px;margin-right:6px;font-weight:800;display:inline-flex}.mhtool .tl-state b.open{color:#0f7a4f}.mhtool .tl-state b.open:before{content:"";background:#1baf7a;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 3px #1baf7a2e}.mhtool .tl-axis{grid-template-columns:232px minmax(0,1fr) 190px;gap:12px;margin-top:2px;display:grid}.mhtool .tl-ticks{height:18px;color:var(--muted);font-variant-numeric:tabular-nums;font-size:11px;position:relative}.mhtool .tl-ticks span{white-space:nowrap;position:absolute;transform:translate(-50%)}.mhtool .tl-ticks span:first-child{transform:none}.mhtool .tl-ticks span:last-child{transform:translate(-100%)}.mhtool .tl-now{border-left:2px solid var(--navy);pointer-events:none;z-index:2;width:0;position:absolute;top:0;bottom:0}.mhtool .tl-now span{background:var(--navy);color:#fff;white-space:nowrap;font-variant-numeric:tabular-nums;border-radius:999px;padding:1px 8px;font-size:11px;font-weight:800;position:absolute;top:-18px;left:0;transform:translate(-50%)}.mhtool .tl-wrap{padding-top:18px;position:relative}.mhtool .tl-overlay{pointer-events:none;position:absolute;top:0;bottom:0}.mhtool .sym-scope{margin-top:34px}.mhtool .sym-bar{z-index:20;-webkit-backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:var(--radius);background:#fffffff5;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-bottom:6px;padding:10px 14px;display:flex;position:sticky;top:0;box-shadow:0 4px 16px #101b2d14}.mhtool .sym-bar .lbl{color:var(--muted);white-space:nowrap;font-size:12px;font-weight:800}.mhtool .cseg{flex-wrap:wrap;gap:4px;display:flex}.mhtool .cseg button{font:inherit;color:var(--muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:8px;padding:5px 10px;font-size:12.5px;font-weight:800}.mhtool .cseg button[aria-pressed=true]{color:var(--teal-d);background:#eef8fa}.mhtool .sseg{flex-wrap:wrap;flex-basis:100%;gap:6px;display:flex}.mhtool .sseg button{border:1px solid var(--line);color:var(--ink);font:inherit;cursor:pointer;white-space:nowrap;background:#fff;border-radius:999px;align-items:center;gap:6px;padding:6px 13px;font-size:13px;font-weight:800;display:inline-flex}.mhtool .sseg button small{color:var(--muted);font-size:11px;font-weight:700}.mhtool .sseg button:hover{border-color:var(--teal)}.mhtool .sseg button[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:#fff;box-shadow:0 2px 6px #0f1b2d40}.mhtool .sseg button[aria-pressed=true] small{color:#b9c6d3}.mhtool .sym-bar .season{align-items:center;gap:8px;margin-left:auto;display:flex}.mhtool .h-chip{color:#fff;background:var(--navy);letter-spacing:0;border-radius:999px;align-items:center;padding:3px 11px;font-size:13px;font-weight:800;display:inline-flex}.mhtool .summary{background:#eef8fa;border:1px solid #cfeaee;border-radius:10px;margin-top:14px;padding:14px 18px;font-size:14px}.mhtool .summary .sum-h{align-items:center;gap:8px;margin-bottom:8px;font-size:14.5px;font-weight:800;display:flex}.mhtool .summary ul{margin:0;padding-left:1.2em}.mhtool .summary li+li{margin-top:4px}.mhtool .chart{width:100%;height:340px;overflow:hidden}.mhtool .chart.hm{height:300px}.mhtool .vstrip{margin-top:2px;padding:0 16px 0 56px}.mhtool .vstrip .r{grid-template-columns:repeat(24,minmax(0,1fr));height:12px;margin-top:3px;display:grid;position:relative}.mhtool .vstrip .r i{display:block}.mhtool .vstrip .r i.on{background:var(--c);box-shadow:1px 0 0 var(--c)}.mhtool .vstrip .r i.on.e{box-shadow:none}.mhtool .vstrip .r i.on.s{border-top-left-radius:3px;border-bottom-left-radius:3px}.mhtool .vstrip .r i.on.e{border-top-right-radius:3px;border-bottom-right-radius:3px}.mhtool .vstrip .r em{color:var(--muted);white-space:nowrap;font-size:10.5px;font-style:normal;font-weight:700;position:absolute;top:-3px;right:calc(100% + 6px)}.mhtool .legend{color:var(--muted);flex-wrap:wrap;gap:6px 16px;margin:10px 0 0;font-size:12px;display:flex}.mhtool .legend span{align-items:center;gap:6px;display:inline-flex}.mhtool .sw{border-radius:3px;width:14px;height:10px;display:inline-block}.mhtool .legend .lg-break{flex-basis:100%;margin-bottom:-4px;font-weight:700}.mhtool .events{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.mhtool .events .ev{border:1px solid var(--line);background:#f6f8fa;border-radius:999px;align-items:center;gap:8px;padding:4px 12px 4px 5px;font-size:12.5px;display:inline-flex}.mhtool .events .ev b{font-variant-numeric:tabular-nums;background:#fff;border:1px solid #d7dee6;border-radius:999px;padding:0 8px;font-size:12px}.mhtool .events .ev a{color:var(--teal-d);text-decoration:underline}.mhtool .table-wrap{-webkit-overflow-scrolling:touch;overflow-x:auto}.mhtool table.ov{border-collapse:collapse;width:100%;min-width:820px;font-size:13px}.mhtool table.ov th,.mhtool table.ov td{border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;padding:7px 8px}.mhtool table.ov th{color:var(--muted);background:#f8fafc;font-size:11.5px;font-weight:700}.mhtool table.ov th:first-child,.mhtool table.ov td:first-child{z-index:1;box-shadow:1px 0 0 var(--line);background:#fff;position:sticky;left:0}.mhtool table.ov th:first-child{background:#f8fafc}.mhtool table.ov tr.cat td{color:var(--muted);background:#f8fafc;padding:5px 8px;font-size:11.5px;font-weight:800}.mhtool table.ov tbody tr.sym{cursor:pointer}.mhtool table.ov tbody tr.sym:hover td{background:#f7fcfd}.mhtool table.ov tbody tr.sym[data-sel=true] td{background:#eef8fa}.mhtool table.ov td.nm b{font-weight:800}.mhtool table.ov td.nm a{color:var(--ink);align-items:baseline;gap:6px;display:inline-flex}.mhtool table.ov td.nm a:hover b{color:var(--teal-d);text-decoration:underline}.mhtool table.ov td.nm small{color:var(--muted);font-size:11px;font-weight:700}.mhtool table.ov td.nm .go{color:var(--teal-d);font-weight:800}.mhtool table.ov td.num{text-align:right;font-variant-numeric:tabular-nums}.mhtool .hstrip{grid-template-columns:repeat(24,minmax(0,1fr));gap:1px;width:100%;min-width:360px;display:grid}.mhtool .hstrip i{background:var(--closed);border-radius:2px;height:18px;display:block}.mhtool .hstrip i.now{outline:2px solid var(--navy);outline-offset:0;z-index:1;position:relative}.mhtool .hstrip.head i{height:auto;color:var(--muted);text-align:center;font-variant-numeric:tabular-nums;background:0 0;font-size:10px;font-style:normal}.mhtool .lvl{border-radius:999px;padding:1px 9px;font-size:11.5px;font-weight:800;display:inline-block}.mhtool .lvl.l1{color:#5d6b7a;background:#eef1f5}.mhtool .lvl.l2{background:var(--v1);color:#2f6b74}.mhtool .lvl.l3{background:var(--v2);color:#1f5961}.mhtool .lvl.l4{background:var(--v4);color:#fff}.mhtool .lvl.l5{background:var(--v5);color:#fff}.mhtool .lvl.off{color:#9aa7b5;background:0 0;font-weight:700}.mhtool .table-note{color:var(--muted);margin-top:8px;font-size:11.5px}.mhtool .learn .lead-card{border-radius:var(--radius);background:linear-gradient(120deg,#eef8fa,#f7fbfc);border:1px solid #cfeaee;grid-template-columns:88px 1fr;align-items:center;gap:20px;padding:22px 24px;display:grid}.mhtool .learn .lead-card .ico{background:#fff;border:1px solid #cfeaee;border-radius:20px;justify-content:center;align-items:center;width:88px;height:88px;display:flex}.mhtool .learn .lead-card h3{margin:0 0 6px;font-size:17px}.mhtool .learn .lead-card p{color:#34414f;margin:0;font-size:14px}.mhtool .learn .facts{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.mhtool .learn .fact{color:#23505a;background:#fff;border:1px solid #d7e9ec;border-radius:999px;align-items:center;gap:6px;padding:4px 12px;font-size:12.5px;font-weight:700;display:inline-flex}.mhtool .learn .fact i{background:var(--teal-d);border-radius:50%;width:6px;height:6px}.mhtool .learn .sec{color:var(--ink);align-items:center;gap:10px;margin:30px 0 12px;font-weight:800;display:flex}.mhtool .learn h3.sec{font-size:17px}.mhtool .learn .p{color:#34414f;margin:0 0 12px;font-size:14px}.mhtool .learn .note{color:var(--muted);margin:10px 2px 0;font-size:12.5px}.mhtool table.dst{border-collapse:collapse;font-variant-numeric:tabular-nums;border:1px solid var(--line);border-radius:var(--radius);background:#fff;width:100%;font-size:13px;overflow:hidden}.mhtool table.dst th,.mhtool table.dst td{border-bottom:1px solid var(--line);text-align:left;padding:9px 12px}.mhtool table.dst th{color:var(--muted);background:#f8fafc;font-size:11.5px;font-weight:700}.mhtool table.dst td b{font-weight:800}.mhtool table.dst td.shift{color:var(--teal-d);font-weight:800}.mhtool .steps{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.mhtool .steps .s{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;padding:18px 18px 16px;display:flex}.mhtool .steps .k{letter-spacing:.08em;color:var(--teal-d);background:#eef8fa;border:1px solid #cfeaee;border-radius:999px;align-self:flex-start;align-items:center;padding:4px 11px;font-size:11px;font-weight:800;display:inline-flex}.mhtool .steps h4{margin:11px 0 6px;font-size:15px;font-weight:800}.mhtool .steps .d{color:#34414f;margin:0;font-size:13px}.mhtool .steps .go{color:var(--teal-d);margin-top:auto;padding-top:12px;font-size:12.5px;font-weight:800}.mhtool .steps .go:hover{text-decoration:underline}.mhtool .terms{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.mhtool .term{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:48px 1fr;gap:14px;padding:14px 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