:root{color-scheme:light;--surface-0:#f9f9f7;--surface-1:#fcfcfb;--surface-2:#f0efec;--ink-1:#0b0b0b;--ink-2:#52514e;--ink-3:#898781;--grid:#e1e0d9;--axis:#c3c2b7;--border:#0b0b0b1a;--accent:#2a78d6;--up:#b93333;--down:#006300;--series-1:#2a78d6;--series-2:#eb6834;--series-3:#1baf7a;--series-4:#eda100;--series-5:#e87ba4;--radius:10px;--shadow:0 1px 2px #0b0b0b0a, 0 4px 16px #0b0b0b0a}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--surface-0:#0d0d0d;--surface-1:#1a1a19;--surface-2:#262625;--ink-1:#fff;--ink-2:#c3c2b7;--ink-3:#898781;--grid:#2c2c2a;--axis:#383835;--border:#ffffff1a;--accent:#3987e5;--up:#e66767;--down:#3fbf3f;--series-1:#3987e5;--series-2:#d95926;--series-3:#199e70;--series-4:#c98500;--series-5:#d55181;--shadow:none}}:root[data-theme=dark]{color-scheme:dark;--surface-0:#0d0d0d;--surface-1:#1a1a19;--surface-2:#262625;--ink-1:#fff;--ink-2:#c3c2b7;--ink-3:#898781;--grid:#2c2c2a;--axis:#383835;--border:#ffffff1a;--accent:#3987e5;--up:#e66767;--down:#3fbf3f;--series-1:#3987e5;--series-2:#d95926;--series-3:#199e70;--series-4:#c98500;--series-5:#d55181;--shadow:none}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;font-size:16px}body{color:var(--ink-1);background:var(--surface-0);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:1rem;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{letter-spacing:-.01em;margin:0 0 .5rem;line-height:1.2}h1{font-size:clamp(1.6rem,2.5vw + 1rem,2.25rem);font-weight:700}h2{margin-top:2.25rem;font-size:1.3rem;font-weight:650}h3{margin-top:1.5rem;font-size:1.05rem;font-weight:650}p{max-width:70ch;margin:0 0 1rem}.muted{color:var(--ink-2)}.small{font-size:.875rem}.num{font-variant-numeric:tabular-nums}.wrap{max-width:1320px;margin:0 auto;padding:0 1.25rem}.site-header{border-bottom:1px solid var(--border);background:var(--surface-1)}.site-header .wrap{flex-wrap:nowrap;align-items:center;gap:1.25rem;min-height:68px;display:flex}.brand{color:var(--ink-1);letter-spacing:-.02em;white-space:nowrap;flex:none;align-items:center;gap:.5rem;font-size:1.3rem;font-weight:750;display:flex}.brand:hover{text-decoration:none}.brand-mark{flex:none;width:32px;height:32px;display:block}.nav{scrollbar-width:none;flex-wrap:nowrap;gap:.1rem;min-width:0;margin-left:auto;display:flex;overflow-x:auto}.nav::-webkit-scrollbar{display:none}.nav a{color:var(--ink-2);white-space:nowrap;border-radius:8px;padding:.5rem .7rem;font-size:1.05rem}.nav a:hover{background:var(--surface-2);color:var(--ink-1);text-decoration:none}.nav a[aria-current=page]{color:var(--ink-1);font-weight:600}.menu-btn{border:1px solid var(--border);background:var(--surface-1);color:var(--ink-2);cursor:pointer;border-radius:8px;flex:none;justify-content:center;align-items:center;width:42px;height:38px;padding:0;display:none}.menu-btn:hover{background:var(--surface-2);color:var(--ink-1)}.menu-btn svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;width:22px;height:22px}.menu-btn [data-icon=close],.menu-open .menu-btn [data-icon=open]{display:none}.menu-open .menu-btn [data-icon=close]{display:block}.nav-backdrop{z-index:40;background:#00000073;position:fixed;inset:0}@media (width<=1200px){.site-header .wrap{flex-wrap:wrap;row-gap:.25rem;padding-top:.5rem;padding-bottom:.5rem}.brand{flex:auto}.nav{order:3;width:100%;margin-left:0;padding-bottom:.25rem}.js .menu-btn{order:2;display:inline-flex}.js .theme-btn{order:1}.js .nav{z-index:50;order:initial;background:var(--surface-1);border-left:1px solid var(--border);visibility:hidden;flex-direction:column;gap:.15rem;width:min(320px,85vw);margin:0;padding:4.5rem 1rem 1.5rem;transition:transform .22s;position:fixed;top:0;bottom:0;right:0;overflow:hidden auto;transform:translate(100%);box-shadow:-8px 0 32px #0000002e}.js.menu-open .nav{visibility:visible;transform:none}.js .nav a{border-radius:8px;padding:.7rem .75rem;font-size:1.1rem}.js .nav a[aria-current=page]{background:var(--surface-2)}.js.menu-open .menu-btn{z-index:60;position:relative}.js.menu-open{overflow:hidden}@media (prefers-reduced-motion:reduce){.js .nav{transition:none}}}main{padding:1.75rem 0 3rem}.page-head{margin-bottom:1.25rem}.page-head .lede{color:var(--ink-2);max-width:90ch;font-size:1.05rem}.updated{color:var(--ink-3);font-size:.85rem}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-body{padding:1rem 1.25rem}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:1rem;padding:1rem 1.25rem 0;display:flex}.card-head h2{margin:0;font-size:1.1rem}.rates{border-collapse:collapse;width:100%}.rates th,.rates td{text-align:right;border-top:1px solid var(--border);white-space:nowrap;padding:.8rem .75rem}.rates thead th{color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em;border-top:0;padding-bottom:.5rem;font-size:.825rem;font-weight:500}.rates th:first-child,.rates td:first-child{text-align:left;padding-left:1.25rem}.rates th:last-child,.rates td:last-child{padding-right:1.25rem}.rates tbody tr:hover{background:var(--surface-2)}.rates .tenor a{color:var(--ink-1);font-weight:600}.rates .rate{font-size:1.35rem;font-weight:650}.rates .rate .pct{color:var(--ink-3);margin-left:1px;font-size:.8em;font-weight:500}.rates .trend{padding-right:.5rem}.chg{font-weight:600}.chg .arrow{margin-right:2px;font-size:.75em}.chg-up{color:var(--up)}.chg-down{color:var(--down)}.chg-flat{color:var(--ink-3)}.rates .lookback{color:var(--ink-2)}@media (width<=720px){.rates .lookback,.rates th.lookback{display:none}.rates th,.rates td{padding:.7rem .5rem}.rates th:first-child,.rates td:first-child{padding-left:1rem}.rates th:last-child,.rates td:last-child{padding-right:1rem}.rates .rate{font-size:1.2rem}}.rates-foot{color:var(--ink-3);padding:.6rem 1.25rem .9rem;font-size:.9rem}.table-wrap{overflow-x:auto}.tbl{border-collapse:collapse;width:100%;font-size:1rem}.tbl th,.tbl td{text-align:right;border-top:1px solid var(--border);white-space:nowrap;padding:.5rem .65rem}.tbl thead th{color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em;border-top:0;font-size:.75rem;font-weight:500}.tbl th:first-child,.tbl td:first-child{text-align:left}.tbl tbody tr:hover{background:var(--surface-2)}.tbl .hi{color:var(--up);font-weight:600}.tbl .lo{color:var(--down);font-weight:600}.tbl tfoot td{border-top:2px solid var(--axis);font-weight:600}.tiles{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem;margin:1rem 0;display:grid}.tile{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:.85rem 1rem}.tile .label{color:var(--ink-2);font-size:.9rem}.tile .value{margin-top:.1rem;font-size:1.5rem;font-weight:650}.tile .sub{color:var(--ink-3);margin-top:.15rem;font-size:.875rem}.hero{flex-wrap:wrap;align-items:baseline;gap:1rem;margin:.5rem 0 1rem;display:flex}.hero .value{letter-spacing:-.03em;font-size:clamp(2.6rem,6vw,4rem);font-weight:700;line-height:1}.hero .value .pct{color:var(--ink-3);margin-left:2px;font-size:.45em;font-weight:500}.hero .chg{font-size:1.15rem}.chart{--lc-h:320px}.chart-toolbar{flex-wrap:wrap;align-items:center;gap:.5rem;padding:.75rem 1.25rem 0;display:flex}.chart-toolbar .legend{color:var(--ink-2);flex-wrap:wrap;gap:.9rem;margin-right:auto;font-size:.9rem;display:flex}.legend .key{vertical-align:middle;border-radius:1px;width:14px;height:2px;margin-right:6px;display:inline-block}.ranges{background:var(--surface-2);border-radius:8px;gap:2px;padding:2px;display:inline-flex}.ranges button{color:var(--ink-2);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:6px;padding:.25rem .6rem;font-size:.9rem}.ranges button[aria-pressed=true]{background:var(--surface-1);color:var(--ink-1);font-weight:600;box-shadow:0 1px 2px #00000014}.chart-body{padding:.5rem .75rem .5rem .5rem;position:relative}.chart-svg svg{width:100%;height:auto;display:block}.lc text{fill:var(--ink-3);font:12px system-ui,sans-serif}.lc .lc-grid{stroke:var(--grid);stroke-width:1px;vector-effect:non-scaling-stroke}.lc .lc-axis,.lc .lc-tick{stroke:var(--axis);stroke-width:1px;vector-effect:non-scaling-stroke}.lc .lc-cross{stroke:var(--ink-3);stroke-width:1px;vector-effect:non-scaling-stroke}.lc .lc-dot{stroke:var(--surface-1);stroke-width:2px;vector-effect:non-scaling-stroke}.chart-tip{pointer-events:none;background:var(--surface-1);border:1px solid var(--border);box-shadow:var(--shadow);z-index:2;border-radius:8px;min-width:150px;padding:.5rem .7rem;font-size:.9rem;position:absolute}.chart-tip[hidden]{display:none}.chart-tip .tip-date{color:var(--ink-2);margin-bottom:.25rem}.chart-tip .tip-row{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.chart-tip .tip-row .key{width:12px;height:2px;display:inline-block}.chart-tip .tip-row .lbl{color:var(--ink-2);flex:1}.chart-tip .tip-row .val{font-variant-numeric:tabular-nums;font-weight:600}.chart-table{padding:0 1.25rem 1rem}.chart-table summary{cursor:pointer;color:var(--ink-2);font-size:.95rem}.chart-table .table-wrap{max-height:420px;margin-top:.75rem;overflow:auto}@media (width<=600px){.chart{--lc-h:240px}}.spark{width:92px;height:28px;display:block}.spark path{fill:none;stroke:var(--accent);stroke-width:1.5px;vector-effect:non-scaling-stroke}.spark circle{fill:var(--accent)}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem;display:grid}.pill-nav{flex-wrap:wrap;gap:.4rem;margin:.5rem 0 1.25rem;display:flex}.pill-nav a{background:var(--surface-1);border:1px solid var(--border);color:var(--ink-1);border-radius:999px;padding:.3rem .8rem;font-size:.95rem}.pill-nav a:hover{background:var(--surface-2);text-decoration:none}.pill-nav a[aria-current=page]{background:var(--ink-1);color:var(--surface-1);border-color:var(--ink-1)}.year-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:.4rem;display:grid}.year-grid a{text-align:center;border:1px solid var(--border);background:var(--surface-1);color:var(--ink-1);border-radius:8px;padding:.45rem 0;font-weight:600}.year-grid a:hover{background:var(--surface-2);text-decoration:none}.prose{max-width:72ch}.prose h2{font-size:1.2rem}.prose ul{padding-left:1.2rem}.notice{background:var(--surface-2);color:var(--ink-2);border-radius:8px;padding:.75rem 1rem;font-size:.9rem}.calc{grid-template-columns:1fr 2fr 1fr;grid-template-areas:"amount term margin""tenor tenor tenor";gap:1.1rem 1.25rem;display:grid}.calc-amount{grid-area:amount}.calc-term{grid-area:term}.calc-margin{grid-area:margin}.calc-tenor{grid-area:tenor}.calc>label,.calc .field{color:var(--ink-2);flex-direction:column;gap:.4rem;font-size:.85rem;font-weight:600;display:flex}.stepper{align-items:stretch;display:flex}.stepper input{text-align:center;border-radius:0;flex:auto;min-width:0;padding:0 .25rem}.stepper input:focus-visible{z-index:1;position:relative}.stepper button{border:1px solid var(--axis);background:var(--surface-1);height:2.75rem;color:var(--ink-2);font:inherit;cursor:pointer;touch-action:manipulation;flex:0 0 2.75rem;padding:0;font-size:1.35rem;line-height:1;transition:background .15s,color .15s}.stepper button:first-child{border-right:0;border-radius:8px 0 0 8px}.stepper button:last-child{border-left:0;border-radius:0 8px 8px 0}.stepper button:hover{background:var(--surface-2);color:var(--ink-1)}.stepper button:active{background:var(--grid);color:var(--ink-1)}.stepper button:focus-visible{z-index:1;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);outline:none;position:relative}.calc input,.calc select{-webkit-appearance:none;appearance:none;-moz-appearance:textfield;box-sizing:border-box;font-variant-numeric:tabular-nums;width:100%;height:2.75rem;color:var(--ink-1);background:var(--surface-0);border:1px solid var(--axis);border-radius:8px;margin:0;padding:0 .85rem;font-family:inherit;font-size:1.05rem;font-weight:500;line-height:normal;transition:border-color .15s,box-shadow .15s}.calc select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none' stroke='%23898781' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;background-size:16px;padding-right:2.5rem}.calc input::-webkit-outer-spin-button,.calc input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.calc input:hover,.calc select:hover{border-color:var(--ink-3)}.calc-tenor{border:0;min-width:0;margin:0;padding:0}.calc-tenor legend{color:var(--ink-2);margin-bottom:.4rem;padding:0;font-size:.85rem;font-weight:600}.calc-chips{flex-wrap:wrap;gap:.4rem;display:flex}.calc-chips label{cursor:pointer;position:relative}.calc input[type=radio]{opacity:0;pointer-events:none;border:0;width:100%;height:100%;margin:0;padding:0;position:absolute;inset:0}.calc-chips span{box-sizing:border-box;white-space:nowrap;border:1px solid var(--border);background:var(--surface-1);min-height:2.5rem;color:var(--ink-1);border-radius:999px;align-items:baseline;gap:.4rem;padding:.45rem .95rem;font-size:.95rem;font-weight:500;transition:background .15s,border-color .15s,box-shadow .15s;display:inline-flex}.calc-chips span small{color:var(--ink-3);font-size:.85rem}.calc-chips label:hover span{background:var(--surface-2)}.calc-chips input:checked+span{background:var(--ink-1);color:var(--surface-1);border-color:var(--ink-1)}.calc-chips input:checked+span small{color:inherit;opacity:.7}.calc-chips input:focus-visible+span{box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);border-color:var(--accent)}.calc-range-head{justify-content:space-between;align-items:baseline;display:flex}.calc-range-head output{color:var(--ink-1);font-size:1.05rem;font-weight:600}.calc input[type=range]{--pct:50%;box-shadow:none;cursor:pointer;background:0 0;border:0;padding:0}.calc input[type=range]::-webkit-slider-runnable-track{background:linear-gradient(to right, var(--accent) var(--pct), var(--axis) var(--pct));border-radius:999px;height:6px}.calc input[type=range]::-moz-range-track{background:linear-gradient(to right, var(--accent) var(--pct), var(--axis) var(--pct));border-radius:999px;height:6px}.calc input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:var(--surface-1);border:2px solid var(--accent);border-radius:50%;width:22px;height:22px;margin-top:-8px;transition:transform .15s,box-shadow .15s;box-shadow:0 1px 3px #00000040}.calc input[type=range]::-moz-range-thumb{background:var(--surface-1);border:2px solid var(--accent);border-radius:50%;width:18px;height:18px;transition:transform .15s,box-shadow .15s;box-shadow:0 1px 3px #00000040}.calc input[type=range]:hover::-webkit-slider-thumb,.calc input[type=range]:active::-webkit-slider-thumb{transform:scale(1.1)}.calc input[type=range]:hover::-moz-range-thumb,.calc input[type=range]:active::-moz-range-thumb{transform:scale(1.1)}.calc input[type=range]:focus-visible{box-shadow:none;border:0}.calc input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 25%, transparent)}.calc input[type=range]:focus-visible::-moz-range-thumb{box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 25%, transparent)}.calc input:focus-visible,.calc select:focus-visible{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);outline:none}.calc-result{margin-top:1rem}.calc-sticky{display:none}@media (width<=640px){.calc{grid-template-columns:1fr;grid-template-areas:"amount""margin""term""tenor";gap:1rem}.calc-chips{scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;margin:0 -1.25rem;padding:2px 1.25rem 6px;overflow-x:auto}.calc-chips::-webkit-scrollbar{display:none}.calc-chips label{scroll-snap-align:start;flex:none}.calc-chips span{min-height:2.75rem}.stepper button{flex-basis:3.25rem}.calc input[type=range]::-webkit-slider-thumb{width:26px;height:26px;margin-top:-10px}.calc input[type=range]::-moz-range-thumb{width:22px;height:22px}.calc-result{grid-template-columns:1fr 1fr}.calc-result .tile-hero{grid-column:1/-1}.calc-result .tile-hero .value{font-size:2rem}.calc-sticky{z-index:5;padding:.7rem 1.25rem calc(.7rem + env(safe-area-inset-bottom));background:var(--surface-1);border-top:1px solid var(--border);color:var(--ink-2);justify-content:space-between;align-items:baseline;gap:1rem;font-size:.9rem;transition:transform .2s;display:flex;position:fixed;bottom:0;left:0;right:0;transform:translateY(100%);box-shadow:0 -4px 16px #00000014}.calc-sticky b{color:var(--ink-1);font-size:1.35rem;font-weight:650}.calc-sticky.is-visible{transform:none}@media (prefers-reduced-motion:reduce){.calc-sticky{transition:none}}}.site-footer{border-top:1px solid var(--border);color:var(--ink-2);padding:1.5rem 0 2.5rem;font-size:.9rem}.site-footer p{max-width:none}.site-footer .links{flex-wrap:wrap;gap:1rem;margin-bottom:.75rem;display:flex}.skip{position:absolute;left:-999px}.skip:focus{background:var(--surface-1);z-index:10;padding:.5rem;top:8px;left:8px}@media (width<=480px){.rates .trend,.rates th.trend{display:none}.rates th,.rates td{padding:.65rem .4rem}.rates .rate{font-size:1.15rem}}.theme-btn{border:1px solid var(--border);background:var(--surface-1);color:var(--ink-2);cursor:pointer;border-radius:8px;flex:none;justify-content:center;align-items:center;width:42px;height:38px;padding:0;display:inline-flex}.theme-btn:hover{background:var(--surface-2);color:var(--ink-1)}.theme-btn svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:20px;height:20px}.theme-btn [data-icon]{display:none}:root:not([data-theme]) .theme-btn [data-icon=system],:root[data-theme=light] .theme-btn [data-icon=light],:root[data-theme=dark] .theme-btn [data-icon=dark]{display:block}@media (width<=720px){.card-head,.rates-foot{padding-left:1rem;padding-right:1rem}}@media (width>=1000px){.rates th,.rates td{padding:.95rem .9rem;font-size:1.1rem}.rates thead th{font-size:.9rem}.rates .rate{font-size:1.6rem}.rates .chg{font-size:1.1rem}.rates .spark{width:120px;height:34px}.card-head h2{font-size:1.25rem}.rates-foot{font-size:.95rem}}.home-more{font-size:1.1rem}.home-more h2{font-size:1.35rem}.home-more ul{padding-left:1.2rem}.home-more li{margin:.3rem 0}
