:root{--bg: #f6f7f4;--card: #ffffff;--ink: #17221c;--ink-2: #3f4f46;--band: #0f5132;--band-2: #0b3d26;--on-band: #ffffff;--on-band-2: #e6f2ea;--sun: #ffd23f;--line: #e1e6e2;--brand: #0f5132;--brand-2: #e8f3ed;--accent: #0f5132;--t1: #23804b;--t2: #e08a00;--t3: #c8372d;--used: #9aa7a0;--warn-bg: #fff4e0;--warn-ink: #7a4b00;--radius: 14px;--on-brand: #ffffff;color-scheme:light;font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,sans-serif;font-size:16px;line-height:1.45;color:var(--ink);background:var(--bg);-webkit-text-size-adjust:100%}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #0f1512;--card: #18211c;--ink: #e8efe9;--ink-2: #c9d8cf;--band: #12442c;--band-2: #0c2f1f;--line: #2a3630;--brand: #5fd39a;--brand-2: #1d3328;--accent: #7fe0ae;--used: #5d6b63;--warn-bg: #3a2b10;--warn-ink: #ffd28a;color-scheme:dark;--on-brand: #0f1512}}:root[data-theme=dark]{--bg: #0f1512;--card: #18211c;--ink: #e8efe9;--ink-2: #c9d8cf;--band: #12442c;--band-2: #0c2f1f;--line: #2a3630;--brand: #5fd39a;--brand-2: #1d3328;--accent: #7fe0ae;--used: #5d6b63;--warn-bg: #3a2b10;--warn-ink: #ffd28a;color-scheme:dark;--on-brand: #0f1512}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,select{font:inherit;color:inherit}h1,h2,h3{margin:0 0 8px;line-height:1.2}h2{font-size:1.1rem}h3{font-size:1rem}p{margin:0 0 8px}small{display:block}.splash{display:grid;place-items:center;min-height:100vh;font-weight:700;font-size:1.5rem;color:var(--brand)}.app{max-width:560px;margin:0 auto;min-height:100vh;padding-bottom:calc(76px + env(safe-area-inset-bottom))}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(10px + env(safe-area-inset-top)) max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px));background:var(--bg);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:6px;font-weight:800;font-size:1.15rem;color:var(--brand)}.brand svg{width:22px;height:22px;fill:#f2b705}.meter-chip{font-size:.85rem;color:var(--ink-2);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:60%}.content{padding-block:12px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.card.tip{text-align:left;background:var(--brand-2);border-color:transparent;cursor:pointer;color:var(--ink)}.card.tip.inner{padding:12px;margin:8px 0;width:100%}.eyebrow{color:var(--ink-2);font-size:.9rem;margin:0}.big{font-size:2.2rem;font-weight:800;letter-spacing:-.02em;margin:2px 0 8px}.big.accent{color:var(--accent)}.sentence{font-weight:600}.muted{color:var(--ink-2);font-size:.9rem}.intro{margin:0 2px}.fineprint{color:var(--ink-2);font-size:.78rem;margin:8px 0 0}.warn-text{color:var(--t3)}.facts{list-style:none;padding:0;margin:12px 0 8px;display:grid;gap:6px}.facts li{display:flex;justify-content:space-between;gap:12px;font-size:.92rem;border-bottom:1px dashed var(--line);padding-bottom:6px}.facts li span{color:var(--ink-2)}.facts li strong{text-align:right}.actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.actions.wrap{grid-template-columns:repeat(auto-fit,minmax(110px,1fr))}.btn{min-height:48px;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--card);font-weight:650;cursor:pointer}.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}.btn.ghost{background:transparent}.btn.danger{color:var(--t3)}.btn.block{width:100%;margin-top:12px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed}.link{background:none;border:none;padding:8px 0;color:var(--brand);font-weight:600;text-decoration:underline;cursor:pointer;min-height:44px}.btn.small{min-height:40px;padding:6px 10px;font-size:.85rem}a.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;text-align:center}.icon-btn{border:none;background:none;font-size:1.4rem;color:var(--ink-2);width:44px;height:44px;cursor:pointer}.field{display:grid;gap:4px;margin:0 0 12px}.field>span{font-weight:600;font-size:.92rem}.field input,.field select,.inline-form input{width:100%;min-height:48px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg)}.field input:focus,.inline-form input:focus{outline:2px solid var(--brand);outline-offset:1px}.input-unit{position:relative}.input-unit em{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-style:normal;color:var(--ink-2);font-weight:600}.input-unit input{padding-right:56px}.big-input input{font-size:1.6rem;font-weight:700;min-height:60px}.check{display:flex;gap:10px;align-items:center;min-height:44px;font-size:.95rem}.check input{width:20px;height:20px;accent-color:var(--brand)}.inline-form{display:flex;gap:8px;align-items:center;margin-top:8px}.inline-form .btn{min-height:48px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:8px 12px;min-height:40px;font-weight:600;cursor:pointer}.segmented{display:grid;grid-template-columns:1fr 1fr;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px}.segmented button{border:none;background:none;min-height:44px;border-radius:9px;font-weight:650;color:var(--ink-2);cursor:pointer}.segmented button.on{background:var(--brand);color:var(--on-brand)}details.context{margin-top:12px;border-top:1px solid var(--line);padding-top:10px}details summary{cursor:pointer;font-size:.92rem;color:var(--ink-2);min-height:32px}details[open] summary{margin-bottom:10px}h2.inline{display:inline}.tranche-bar{margin:8px 0}.tranche-bar svg{width:100%;height:20px;display:block;border-radius:6px}.tb-track{position:relative;padding-top:12px}.tb-marker{position:absolute;top:0;width:0;height:0;transform:translate(-6px);border-left:6px solid transparent;border-right:6px solid transparent;border-top:9px solid var(--ink)}.tb-ticks{position:relative;height:18px;margin-top:3px;font-size:.78rem;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}.tb-ticks span{position:absolute;transform:translate(-50%)}.tb-ticks span:first-child{transform:none}.legend{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:.78rem;color:var(--ink-2)}.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:4px;vertical-align:-1px}.breakdown table{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:8px}.breakdown th{text-align:left;font-weight:500;padding:6px 0}.breakdown th small{color:var(--ink-2);font-size:.75rem}.breakdown td{text-align:right;padding:6px 0 6px 8px;white-space:nowrap;font-variant-numeric:tabular-nums}.breakdown tr.sep th,.breakdown tr.sep td{border-top:1px solid var(--line)}.breakdown tr.total th,.breakdown tr.total td{border-top:2px solid var(--ink);font-weight:800}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px}.banner{background:var(--brand-2);border-radius:10px;padding:10px 12px;font-size:.9rem;margin:8px 0}.banner.warn{background:var(--warn-bg);color:var(--warn-ink)}.content>.banner{margin:0}.list{list-style:none;padding:0;margin:0}.list li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.list li:last-child{border-bottom:none}.list small{color:var(--ink-2);font-size:.8rem}.list .right{text-align:right}.compare{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.compare>div{background:var(--bg);border-radius:12px;padding:10px}.compare>div strong{font-size:1.25rem}.compare small{color:var(--ink-2);font-size:.8rem}.compare p{grid-column:1 / -1;font-weight:700;margin:4px 0 0}.compare.good>div:last-of-type{outline:2px solid var(--t1)}.compare.good p{color:var(--t1)}.code-card .code-head{display:flex;gap:12px;align-items:center;margin-bottom:8px}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.3rem;font-weight:800;background:var(--ink);color:var(--card);border-radius:10px;padding:8px 10px}.badge{font-size:.75rem;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:2px 8px}.badge.ok{color:var(--t1);border-color:var(--t1)}.category-picker{display:grid;gap:8px}.category-picker button{text-align:left;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);cursor:pointer;min-height:48px}.category-picker button.selected{border:2px solid var(--brand);background:var(--brand-2)}.category-picker small{color:var(--ink-2);font-size:.8rem}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:10;display:grid;grid-template-columns:repeat(5,1fr);background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);max-width:560px;margin:0 auto}.tabbar button{border:none;background:none;display:grid;justify-items:center;gap:2px;padding:8px 0 10px;min-height:60px;font-size:.72rem;color:var(--ink-2);cursor:pointer}.tabbar svg{width:24px;height:24px;fill:currentColor}.tabbar button.active{color:var(--brand);font-weight:700}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:20;display:flex;align-items:flex-end;justify-content:center}.sheet{background:var(--card);width:100%;max-width:560px;border-radius:18px 18px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));max-height:92vh;overflow:auto}.calc-line{background:var(--brand-2);border-radius:10px;padding:10px 12px}.onboarding{max-width:560px;margin:0 auto;padding:24px 16px 40px;display:grid;gap:16px}.hero{text-align:center;padding:16px 0 4px}.hero svg{width:56px;height:56px;fill:#f2b705;background:var(--brand);border-radius:16px;padding:10px}.hero h1{font-size:2rem;color:var(--brand);margin-top:8px}.hero p{color:var(--ink-2)}.about p{font-size:.9rem}.topbar{background:var(--band);border-bottom-color:var(--band-2)}.brand{color:var(--on-band)}.brand svg{fill:var(--sun)}.meter-chip{background:#ffffff1f;border-color:#ffffff59;color:var(--on-band)}.band{--ink: #ffffff;--ink-2: #e6f2ea;--line: rgba(255, 255, 255, .28);--used: #c3d1c9;--accent: var(--sun);--brand: var(--sun);--t1: #6fe0a6;--t2: #ffb02e;--t3: #ff7a6b;background:var(--band);border-color:var(--band-2);color:#fff}.band .eyebrow{color:var(--sun);font-weight:700;letter-spacing:.02em}.band .big{color:#fff}.band .big.accent{color:var(--sun)}.band .facts li span{color:var(--on-band-2)}.band .link{color:var(--sun)}.band .btn{background:#ffffff1f;border-color:#ffffff73;color:#fff}.band .btn.primary{background:var(--sun);border-color:var(--sun);color:#10241a}.band .card.tip{background:#ffffff1f;color:#fff}.band .compare>div{background:#ffffff1a}.band .compare small{color:var(--on-band-2)}.band .compare.good>div:last-of-type{outline-color:var(--sun)}.band .compare.good p{color:var(--sun)}.band .banner{background:#ffffff1f;color:#fff}.band .banner.warn{background:#fff4d6;color:#5c3b00}.band .breakdown tr.total th,.band .breakdown tr.total td{border-top-color:var(--sun);color:var(--sun)}.band .assumptions{background:#0003;color:#fff}.tabbar button{color:var(--ink-2)}.tabbar button.active{color:var(--band)}.tabbar button.active svg{fill:var(--band)}@media (prefers-color-scheme: dark){:root:not([data-theme=light]) .tabbar button.active,:root:not([data-theme=light]) .tabbar button.active svg{color:var(--sun);fill:var(--sun)}}:root[data-theme=dark] .tabbar button.active,:root[data-theme=dark] .tabbar button.active svg{color:var(--sun);fill:var(--sun)}.context{margin-top:12px;border-top:1px solid var(--line);padding-top:12px;display:grid;gap:4px}.context-title{font-weight:700;margin:0}.context-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:.95rem}.input-unit.compact{width:130px;flex:none}.input-unit.compact input{width:100%;min-height:44px;padding:8px 44px 8px 10px;border-radius:10px;border:1px solid var(--line);background:var(--bg);font-weight:700;text-align:right}.input-unit.compact em{right:10px;font-size:.85rem}.assumptions{font-size:.85rem;border-radius:10px;padding:8px 10px;margin:8px 0}.fineprint,.legend{color:var(--ink-2)}