@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-vietnamese-wght-normal.D0rl6rjA.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-ext-wght-normal.D9tNdqV9.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/_astro/space-grotesk-latin-wght-normal.BhU9QXUp.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ink:#0c1b26;--ink-2:#44525e;--paper:#f3f4ee;--card:#fff;--line:#d8dccf;--line-2:#e9ebe3;--volt:#c6ef3a;--volt-ink:#3d5c0a;--spot:#c2410c;--spot-soft:#fde4d4;--np:#0b6e80;--np-soft:#d3eef2;--support:#5b3fc4;--good:#23783a;--bad:#b42318;--radius:14px;--head:"Space Grotesk Variable", ui-sans-serif, system-ui, sans-serif;--body:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;color-scheme:light}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--body);color:var(--ink);background:var(--paper);margin:0;font-size:1.0625rem;line-height:1.6;overflow-x:hidden}img,svg{max-width:100%}a{color:var(--np);text-underline-offset:2px}a:hover{color:var(--ink)}h1,h2,h3{font-family:var(--head);letter-spacing:-.01em;line-height:1.15}h1{margin:0 0 .6rem;font-size:clamp(1.75rem,5vw,2.6rem)}h2{margin:2.4rem 0 .8rem;font-size:clamp(1.35rem,3.4vw,1.75rem)}h3{margin:1.6rem 0 .5rem;font-size:1.15rem}p{margin:0 0 1rem}ul,ol{padding-left:1.25rem}li{margin-bottom:.35rem}.num,td,th{font-variant-numeric:tabular-nums}small,.muted{color:var(--ink-2)}.muted{font-size:.92rem}.wrap{max-width:1060px;margin:0 auto;padding:0 16px}main{padding:1.4rem 0 3rem}.top{background:var(--ink);color:#fff}.top .wrap{justify-content:space-between;align-items:center;gap:1rem;min-height:60px;display:flex}.brand{color:#fff;font-family:var(--head);align-items:center;gap:.55rem;min-height:44px;font-size:1.1rem;font-weight:700;text-decoration:none;display:inline-flex}.brand svg{flex:none}.brand span b{color:var(--volt);font-weight:700}.brand:hover{color:#fff}.nav ul{flex-wrap:wrap;gap:.15rem;margin:0;padding:0;list-style:none;display:flex}.nav li{margin:0}.nav a{color:#e6ebef;border-radius:8px;align-items:center;min-height:44px;padding:0 .7rem;font-size:.95rem;text-decoration:none;display:inline-flex}.nav a:hover,.nav a[aria-current=page]{color:var(--ink);background:var(--volt)}.menu{display:none}@media (width<=860px){.nav{display:none}.menu{display:block;position:relative}.menu summary{cursor:pointer;color:#fff;border:1px solid #3a4a56;border-radius:10px;align-items:center;gap:.4rem;min-height:44px;padding:0 .8rem;font-weight:600;list-style:none;display:inline-flex}.menu summary::-webkit-details-marker{display:none}.menu[open] summary{background:var(--volt);color:var(--ink);border-color:var(--volt)}.menu ul{z-index:20;background:var(--ink);border:1px solid #3a4a56;border-radius:12px;width:min(84vw,300px);margin:0;padding:.4rem;list-style:none;position:absolute;top:52px;right:0}.menu li{margin:0}.menu a{color:#fff;border-radius:8px;align-items:center;min-height:46px;padding:0 .8rem;text-decoration:none;display:flex}.menu a:hover{background:#1d3140}}.crumbs{color:var(--ink-2);margin-bottom:.8rem;font-size:.9rem}.crumbs ol{flex-wrap:wrap;gap:.3rem;margin:0;padding:0;list-style:none;display:flex}.crumbs li{margin:0}.crumbs li+li:before{content:"›";color:#8a959e;margin-right:.3rem}.crumbs a{color:var(--ink-2)}.lead{max-width:46rem;font-size:1.15rem}.lead strong{background:linear-gradient(transparent 60%, var(--volt) 60%)}.stamp{color:var(--ink-2);flex-wrap:wrap;gap:.35rem .9rem;margin:0 0 1.2rem;font-size:.88rem;display:inline-flex}.stamp b{color:var(--ink);font-weight:600}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem}.card+.card{margin-top:1rem}.grid{gap:1rem;display:grid}@media (width>=720px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}.kpis{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem;margin:1rem 0;display:grid}@media (width>=720px){.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}}.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:.75rem .85rem}.kpi .label{color:var(--ink-2);font-size:.82rem;display:block}.kpi .value{font-family:var(--head);font-size:1.45rem;font-weight:700;line-height:1.2;display:block}.kpi .sub{color:var(--ink-2);font-size:.8rem;display:block}.kpi.now{background:var(--ink);color:#fff;border-color:var(--ink)}.kpi.now .label,.kpi.now .sub{color:#c5cfd6}.kpi.now .value{color:var(--volt)}.table-wrap{-webkit-overflow-scrolling:touch;border:1px solid var(--line);background:var(--card);border-radius:12px;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{text-align:right;border-bottom:1px solid var(--line-2);white-space:nowrap;padding:.5rem .65rem}th:first-child,td:first-child{text-align:left}thead th{color:var(--ink-2);background:#f8f9f5;font-size:.82rem;font-weight:600;position:sticky;top:0}tbody tr:last-child td{border-bottom:0}tfoot td{border-top:2px solid var(--line);border-bottom:0;font-weight:700}tr.is-now td{background:#f4fbdc;font-weight:600}td.pos{color:var(--bad)}td.neg{color:var(--good)}caption{caption-side:bottom;text-align:left;color:var(--ink-2);padding:.5rem .65rem;font-size:.85rem}label{margin-bottom:.3rem;font-size:.95rem;font-weight:600;display:block}.hint{color:var(--ink-2);font-size:.85rem;font-weight:400;display:block}input[type=text],input[type=number],select{width:100%;min-height:46px;font:inherit;color:var(--ink);background:#fff;border:1.5px solid #b9c0b0;border-radius:10px;padding:.5rem .7rem;font-size:1rem}input:focus-visible,select:focus-visible,button:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--np);outline-offset:2px}.field{margin-bottom:.9rem}.row{gap:.8rem;display:grid}@media (width>=560px){.row-2{grid-template-columns:1fr 1fr}.row-3{grid-template-columns:1fr 1fr 1fr}}.check{cursor:pointer;align-items:flex-start;gap:.6rem;min-height:44px;font-weight:500;display:flex}.check input{width:22px;height:22px;accent-color:var(--np);flex:none;margin:.15rem 0 0}.seg{border:0;flex-wrap:wrap;gap:.4rem;margin:0 0 .9rem;padding:0;display:flex}.seg legend{margin-bottom:.3rem;padding:0;font-size:.95rem;font-weight:600}.seg label{margin:0;font-weight:500}.seg input{opacity:0;pointer-events:none;position:absolute}.seg span{cursor:pointer;background:#fff;border:1.5px solid #b9c0b0;border-radius:999px;align-items:center;min-height:44px;padding:0 .9rem;font-size:.95rem;display:inline-flex}.seg input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}.seg input:focus-visible+span{outline:3px solid var(--np);outline-offset:2px}.btn{min-height:46px;font:inherit;color:var(--ink);background:var(--volt);cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;gap:.4rem;padding:0 1.1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{filter:brightness(.95);color:var(--ink)}.btn.ghost{border:1.5px solid var(--ink);background:0 0}details.more{border:1px solid var(--line);background:var(--card);border-radius:12px;margin:.8rem 0}details.more>summary{cursor:pointer;min-height:44px;padding:.75rem 1rem;font-weight:600}details.more>div{padding:0 1rem 1rem}.calc{gap:1rem;display:grid}.calc>*{min-width:0}@media (width>=900px){.calc{grid-template-columns:380px minmax(0,1fr);align-items:start}}.verdict{border-radius:var(--radius);background:var(--ink);color:#fff;padding:1.1rem}.verdict h2{color:#fff;margin:0 0 .4rem;font-size:1.35rem}.verdict .big{font-family:var(--head);color:var(--volt);font-size:clamp(1.9rem,6vw,2.6rem);font-weight:700;line-height:1.1}.verdict p{color:#dbe3e8;margin:.4rem 0 0}.pair{grid-template-columns:1fr 1fr;gap:.6rem;margin-top:.9rem;display:grid}.pair div{background:#16303f;border-radius:10px;padding:.6rem .75rem}.pair .l{color:#b7c4cc;font-size:.8rem;display:block}.pair .v{font-family:var(--head);font-size:1.2rem;font-weight:700;display:block}.lookup-msg{min-height:1.2em;margin-top:.35rem;font-size:.88rem}.drop{background:#fafbf7;border:2px dashed #b9c0b0;border-radius:12px;padding:.9rem}.privacy{color:var(--ink-2);gap:.5rem;margin-top:.5rem;font-size:.88rem;display:flex}.monthly-inputs{grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;display:grid}@media (width>=560px){.monthly-inputs{grid-template-columns:repeat(3,minmax(0,1fr))}}.monthly-inputs label{margin:0;font-size:.85rem;font-weight:500}.chart{width:100%;height:auto;display:block}.chart text{font-family:var(--body);fill:var(--ink-2);font-size:11px}.legend{color:var(--ink-2);flex-wrap:wrap;gap:.4rem 1rem;margin:.4rem 0 0;padding:0;font-size:.85rem;list-style:none;display:flex}.legend li{align-items:center;gap:.35rem;margin:0;display:inline-flex}.legend i{border-radius:2px;width:14px;height:4px;display:inline-block}.note{border-left:4px solid var(--np);background:var(--np-soft);border-radius:0 10px 10px 0;margin:1rem 0;padding:.75rem .95rem;font-size:.95rem}.note.warn{border-color:var(--spot);background:var(--spot-soft)}.note p:last-child{margin-bottom:0}.src{color:var(--ink-2);font-size:.85rem}.pill{background:var(--volt);color:var(--ink);vertical-align:middle;border-radius:999px;padding:.1rem .5rem;font-size:.75rem;font-weight:700;display:inline-block}.pill.grey{background:var(--line)}.facts{grid-template-columns:max-content 1fr;gap:.35rem 1rem;margin:0;display:grid}.facts dt{font-weight:600}.facts dd{margin:0}@media (width<=520px){.facts{grid-template-columns:1fr}.facts dd{margin-bottom:.5rem}}.area-links{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:.6rem;margin:1rem 0;padding:0;list-style:none;display:grid}.area-links li{margin:0}.area-links a{background:var(--card);border:1px solid var(--line);color:var(--ink);border-radius:12px;min-height:44px;padding:.75rem .9rem;text-decoration:none;display:block}.area-links a:hover{border-color:var(--ink)}.area-links b{font-family:var(--head);display:block}.area-links span{color:var(--ink-2);font-size:.85rem}footer{border-top:1px solid var(--line);background:#e4e7dc;padding:2rem 0 2.5rem;font-size:.92rem}footer .cols{gap:1.2rem;display:grid}@media (width>=720px){footer .cols{grid-template-columns:1.4fr 1fr 1fr}}footer ul{margin:0;padding:0;list-style:none}footer li{margin:0}footer a{color:var(--ink);align-items:center;min-height:44px;display:inline-flex}footer h2{margin:0 0 .5rem;font-size:1rem}@media (width<=480px){th,td{padding:.45rem .4rem;font-size:.88rem}.kpi .value{font-size:1.25rem}}