.sa-tool{--color-ink-4:#7c8187;--color-ok:#008d35;--color-bad:#d01d21;--color-paper-3:#e9edf2;--color-field:#fdfefe;min-height:100vh}@supports (color:lab(0% 0 0)){.sa-tool{--color-ink-4:lab(53.5709% -.866294 -4.4005);--color-ok:lab(51.0151% -50.403 37.6021);--color-bad:lab(45.6933% 66.2056 47.555);--color-paper-3:lab(93.6097% -.787795 -2.89215);--color-field:lab(99.5353% -.111878 -.358534)}}.sa-nav{align-items:center;gap:14px;max-width:1120px;margin:0 auto;padding:18px 20px;display:flex}.sa-nav-brand{font-family:var(--font-display);color:var(--color-ink);font-size:17px;font-weight:700;text-decoration:none}.sa-nav-path{font-family:var(--font-mono);color:var(--color-ink-4);border:1px solid var(--color-rule);border-radius:100px;padding:3px 10px;font-size:11px}.sa-nav-cta{color:var(--color-accent);align-items:center;gap:5px;margin-left:auto;font-size:12.5px;font-weight:600;text-decoration:none;display:inline-flex}.sa-nav-cta:hover{text-decoration:underline}.sa-footer{border-top:1px solid var(--color-rule);max-width:1120px;color:var(--color-ink-4);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;margin:48px auto 0;padding:22px 20px;font-size:12px;display:flex}.sa-footer nav{gap:18px;display:flex}.sa-footer a{color:var(--color-ink-3);text-decoration:none}.sa-footer a:hover{text-decoration:underline}.sa-wrap{max-width:1120px;margin:0 auto;padding:0 20px}.sa-hero{max-width:720px;padding:40px 0 28px}.sa-eyebrow{font-family:var(--font-mono);letter-spacing:.06em;color:var(--color-accent);margin-bottom:14px;font-size:11.5px}.sa-hero h1{font-family:var(--font-display);letter-spacing:-.02em;color:var(--color-ink);overflow-wrap:break-word;min-width:0;font-size:clamp(30px,5vw,46px);font-style:normal;font-weight:700;line-height:1.18}.sa-accent{color:var(--color-accent);padding:0 .08em}.sa-lede{color:var(--color-ink-3);margin-top:16px;font-size:14.5px;line-height:1.9}.sa-lede b{color:var(--color-ink-2)}.sa-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:stretch;gap:22px;display:grid}@media (max-width:900px){.sa-grid{grid-template-columns:minmax(0,1fr)}}.sa-tool-main{grid-template-columns:340px minmax(0,1fr);align-items:stretch;gap:22px;display:grid}@media (max-width:760px){.sa-tool-main{grid-template-columns:minmax(0,1fr)}}.sa-card{background:var(--color-paper-2);border:1px solid var(--color-rule);border-radius:14px;padding:22px}.sa-inputs{background:var(--color-paper-3)}.sa-card-head{color:var(--color-ink-2);align-items:center;gap:8px;margin-bottom:16px;font-size:12.5px;font-weight:600;display:flex}.sa-card-head b{font-family:var(--font-mono);letter-spacing:.05em;color:var(--color-accent-ink);background:var(--color-accent);border-radius:5px;padding:2.5px 8px;font-size:10.5px;font-weight:500}.sa-field{margin-bottom:14px;display:block}.sa-field-label{color:var(--color-ink);margin-bottom:6px;font-size:12.5px;font-weight:700;display:block}.sa-field-label em{color:var(--color-ink-4);margin-left:6px;font-size:11px;font-style:normal;font-weight:400}.sa-field-input{align-items:center;gap:8px;display:flex}.sa-tool .sa-field-input input{appearance:textfield;text-align:right;width:100%;font-family:var(--font-mono);color:var(--color-ink);background:var(--color-field);border:1.5px solid var(--color-rule-2);transition:border-color .14s var(--ease-out);border-radius:9px;padding:10px 13px;font-size:17px;font-weight:500;box-shadow:inset 0 1px 2px #282e380f;box-shadow:inset 0 1px 2px lab(18.7262% -.922397 -7.26217/.06)}.sa-tool .sa-field-input input:hover{border-color:var(--color-ink-4)}.sa-tool .sa-field-input input:focus-visible{outline:2px solid var(--color-accent);outline-offset:1px;border-color:var(--color-accent)}.sa-field-input span{color:var(--color-ink-2);flex-shrink:0;width:20px;font-size:12.5px;font-weight:600}.sa-field-divider{border-top:1px dashed var(--color-rule);margin:18px 0}.sa-result{position:relative;overflow:hidden}.sa-verdict{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.sa-verdict-badge{background:var(--color-paper-3);color:var(--color-ink-2);border:1px solid var(--color-rule);border-radius:100px;padding:4px 13px;font-size:12px;font-weight:700}.sa-safe .sa-verdict-badge{background:oklch(from var(--color-ok) l c h / .12);color:var(--color-ok);border-color:#0000}.sa-warn .sa-verdict-badge{background:oklch(from var(--color-warn) l c h / .14);color:var(--color-warn);border-color:#0000}.sa-danger .sa-verdict-badge{background:oklch(from var(--color-bad) l c h / .12);color:var(--color-bad);border-color:#0000}.sa-verdict-note{color:var(--color-ink-4);font-size:12px}.sa-big{margin-top:18px}.sa-big-label{color:var(--color-ink-3);font-size:12px;font-weight:600}.sa-big-num{font-family:var(--font-mono);letter-spacing:-.03em;color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:clamp(52px,8vw,76px);font-weight:500;line-height:1.05}.sa-big-num span{color:var(--color-ink-4);margin-left:2px;font-size:.42em}.sa-danger .sa-big-num{color:var(--color-bad)}.sa-safe .sa-big-num{color:var(--color-ok)}.sa-warn .sa-big-num{color:var(--color-warn)}.sa-result{background:var(--color-field)}.sa-scale{margin-top:18px}.sa-scale-markrow{height:22px;position:relative}.sa-scale-track{background:oklch(from var(--color-bad) l c h / .22);border-radius:100px;height:16px;display:flex;position:relative;overflow:hidden}.sa-scale-safe{background:var(--color-ok)}.sa-scale-warn{background:oklch(from var(--color-warn) l c h / .75)}.sa-scale-marker{text-align:center;line-height:1;position:absolute;bottom:0;transform:translate(-50%)}.sa-scale-marker b{font-family:var(--font-mono);white-space:nowrap;color:var(--color-ink-inv);background:var(--color-ink);border-radius:5px;padding:3px 7px;font-size:10.5px;font-weight:700;display:inline-block}.sa-scale-marker i{color:var(--color-ink);margin-top:1px;font-size:8px;font-style:normal;display:block}.sa-scale-legend{color:var(--color-ink-3);flex-wrap:wrap;gap:8px 16px;margin-top:10px;font-size:11px;display:flex}.sa-scale-legend i{border-radius:100px;width:8px;height:8px;margin-right:5px;display:inline-block}.sa-dot-safe{background:var(--color-ok)}.sa-dot-warn{background:oklch(from var(--color-warn) l c h / .75)}.sa-dot-danger{background:oklch(from var(--color-bad) l c h / .4)}.sa-sub-grid{border-top:1px solid var(--color-rule);grid-template-columns:1fr 1fr;gap:16px;margin-top:22px;padding-top:18px;display:grid}.sa-sub-label{color:var(--color-ink-4);margin-bottom:3px;font-size:11px}.sa-sub-num{font-family:var(--font-mono);color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:26px;font-weight:500}.sa-sub-num span{color:var(--color-ink-4);margin-left:1px;font-size:.55em}.sa-sub-num.accent{color:var(--color-accent)}.sa-sub-num.neg{color:var(--color-bad)}.sa-breakdown{border-top:1px solid var(--color-rule);margin-top:22px;padding-top:18px}.sa-breakdown-bar{border-radius:7px;height:22px;margin-top:7px;display:flex;overflow:hidden}.sa-breakdown-bar i{height:100%;transition:width .22s var(--ease-out);display:block}.sa-breakdown-legend{color:var(--color-ink-3);flex-wrap:wrap;gap:6px 16px;margin-top:9px;font-size:11px;display:flex}.sa-breakdown-legend i{vertical-align:-1px;border-radius:3px;width:9px;height:9px;margin-right:5px;display:inline-block}.sa-bd-cost{background:var(--color-ink-3)}.sa-bd-fee{background:oklch(from var(--color-warn) l c h / .55)}.sa-bd-fba{background:oklch(from var(--color-warn) l c h / .3)}.sa-bd-profit{background:var(--color-accent)}.sa-rail{flex-direction:column;gap:16px;height:100%;display:flex}.sa-rail-grow{flex:1}.sa-rail-trouble{border-style:dashed}.sa-inputs{flex-direction:column;display:flex}.sa-inputs .sa-confirm{margin-top:auto}.sa-rail-card{background:var(--color-paper-2);border:1px solid var(--color-rule);border-radius:14px;padding:20px}.sa-rail-cta{border-color:var(--color-accent);border-width:1.5px}.sa-rail-label{font-family:var(--font-mono);letter-spacing:.05em;color:var(--color-accent);margin-bottom:8px;font-size:10.5px}.sa-rail-title{font-family:var(--font-display);color:var(--color-ink);font-size:15.5px;font-weight:700;line-height:1.45}.sa-rail-body{color:var(--color-ink-3);margin-top:8px;font-size:12px;line-height:1.8}.sa-rail-btn{background:var(--color-accent);color:var(--color-paper-2);transition:transform .14s var(--ease-out);border-radius:100px;align-items:center;gap:5px;margin-top:14px;padding:8px 16px;font-size:12.5px;font-weight:700;text-decoration:none;display:inline-flex}.sa-rail-btn:hover{transform:translateY(-1px)}.sa-rail-btn:focus-visible{outline:2px solid var(--color-ink);outline-offset:2px}.sa-rail-sub{color:var(--color-ink-3);margin-top:9px;font-size:11.5px;display:block}.sa-rail-list{margin:0;padding:0;list-style:none}.sa-rail-list li{border-top:1px solid var(--color-rule)}.sa-rail-list li:first-child{border-top:0}.sa-rail-list a{color:var(--color-ink-2);padding:9px 0;font-size:12.5px;line-height:1.6;text-decoration:none;display:block}.sa-rail-list a:hover{color:var(--color-accent)}.sa-method{margin-top:44px}.sa-method h2{font-family:var(--font-display);color:var(--color-ink);margin-bottom:16px;font-size:20px;font-weight:700}.sa-method-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}@media (max-width:760px){.sa-method-grid{grid-template-columns:minmax(0,1fr)}}.sa-method-grid>div{background:var(--color-paper-2);border:1px solid var(--color-rule);color:var(--color-ink-3);border-radius:14px;padding:20px;font-size:13px;line-height:1.85}.sa-method-formula{font-family:var(--font-mono);color:var(--color-ink);background:var(--color-paper);border-radius:8px;margin-bottom:10px;padding:10px 13px;font-size:12.5px}.sa-method-grid a{color:var(--color-accent)}.sa-method-note{color:var(--color-ink-4);margin-top:14px;font-size:11.5px}@media (max-width:760px){.sa-wrap{padding:0 14px}.sa-hero{padding:26px 0 20px}.sa-card{padding:16px}.sa-big-num{font-size:clamp(44px,14vw,60px)}.sa-sub-grid{grid-template-columns:minmax(0,1fr);gap:12px}}@media (prefers-reduced-motion:reduce){.sa-breakdown-bar i,.sa-rail-btn{transition:none}}.sa-fee-btn{color:var(--color-accent-txt);background:var(--color-accent-sub);cursor:pointer;border:1px solid #0000;border-radius:100px;margin-top:7px;padding:5px 12px;font-size:11.5px;font-weight:600}.sa-fee-btn:hover{border-color:var(--color-accent)}.sa-fee-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:1px}.sa-fee-selected{color:var(--color-ink-3);margin-top:5px;font-size:10.5px}.sa-confirm{cursor:pointer;background:var(--color-accent);width:100%;color:var(--color-accent-ink);font-family:var(--font-display);transition:transform .14s var(--ease-out), background .14s var(--ease-out);border:none;border-radius:100px;margin-top:18px;padding:13px 0;font-size:15px;font-weight:700}.sa-confirm:hover{background:var(--color-accent-2);transform:translateY(-1px)}.sa-confirm:active{transform:translateY(0)}.sa-confirm:focus-visible{outline:2px solid var(--color-ink);outline-offset:2px}.sa-waiting{text-align:center;color:var(--color-ink-3);padding:56px 16px}.sa-waiting p{font-size:13px}.sa-waiting-big{font-family:var(--font-display);color:var(--color-ink);margin-top:4px;font-size:19px;font-weight:700}.sa-waiting-sub{color:var(--color-ink-4);margin-top:12px;font-size:12px}.sa-modal-bg{z-index:60;background:#10161f73;background:lab(7.14665% -.650659 -7.13362/.45);justify-content:center;align-items:center;padding:18px;display:flex;position:fixed;inset:0}.sa-modal{background:var(--color-paper);border:1px solid var(--color-rule-2);border-radius:16px;flex-direction:column;width:100%;max-width:520px;max-height:80vh;display:flex;overflow:hidden}.sa-modal-head{justify-content:space-between;align-items:center;padding:16px 20px 10px;display:flex}.sa-modal-head p{font-family:var(--font-display);color:var(--color-ink);font-size:15px;font-weight:700}.sa-modal-head button{color:var(--color-ink-3);cursor:pointer;background:0 0;border:none;padding:4px 8px;font-size:22px;line-height:1}.sa-modal-head button:hover{color:var(--color-ink)}.sa-modal-note{color:var(--color-ink-3);padding:0 20px 12px;font-size:11px;line-height:1.7}.sa-modal-note a{color:var(--color-accent-txt)}.sa-modal-list{margin:0;padding:0 12px 14px;list-style:none;overflow-y:auto}.sa-modal-list button{border:none;border-top:1px solid var(--color-rule);width:100%;color:var(--color-ink-2);cursor:pointer;text-align:left;background:0 0;justify-content:space-between;align-items:center;gap:12px;padding:10px 8px;font-size:12.5px;display:flex}.sa-modal-list li:first-child button{border-top:none}.sa-modal-list button:hover{background:var(--color-accent-sub)}.sa-modal-list button b{font-family:var(--font-mono);color:var(--color-ink);white-space:nowrap;font-size:12px}.sa-trouble-banner{border:1.5px dashed var(--color-rule-2);background:var(--color-paper-2);border-radius:14px;margin-top:26px;padding:20px 22px}.sa-trouble-badge{font-family:var(--font-mono);letter-spacing:.05em;color:var(--color-warn);background:var(--color-warn-sub);border-radius:5px;margin-bottom:8px;padding:2.5px 9px;font-size:10.5px;display:inline-block}.sa-trouble-title{font-family:var(--font-display);color:var(--color-ink);font-size:17px;font-weight:700}.sa-trouble-body{color:var(--color-ink-3);margin-top:6px;font-size:12.5px;line-height:1.8}