.site-foot{background:var(--surface-2);border-top:1px solid var(--line);padding-block:32px calc(96px + env(safe-area-inset-bottom,0px));color:var(--ink-2);font-size:.86rem}@media (min-width: 1024px){.site-foot{padding-bottom:40px}}.site-foot .wrap{display:grid;gap:20px}@media (min-width: 720px){.site-foot .wrap{grid-template-columns:minmax(0,1fr) auto;align-items:start}}.site-foot .brand{font-family:var(--f-display);font-weight:800;font-size:1.1rem;color:var(--ink);letter-spacing:-.01em}.site-foot .about{margin-top:6px}.site-foot dl{margin:12px 0 0;display:flex;flex-wrap:wrap;gap:4px 18px}.site-foot dl div{display:flex;gap:6px}.site-foot dt{color:var(--ink-3, var(--ink-2))}.site-foot dd{margin:0;color:var(--ink)}.site-foot dd a{color:inherit}.site-foot .btn{text-decoration:none;white-space:nowrap}.site-foot .copy{grid-column:1 / -1;padding-top:16px;border-top:1px solid var(--line);font-size:.8rem}.site-foot .links{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:10px}.site-foot .links a{color:var(--ink-2)}.ad-slot{padding-block:20px}.ad-slot .ad-label{display:block;font-size:.72rem;color:var(--ink-2);margin-bottom:6px}.ad-slot .ad-box{min-height:280px;background:var(--surface-2);border-radius:10px;overflow:hidden}@media (min-width: 880px){.ad-slot .ad-box{min-height:250px}}.rw-dialog{border:1px solid var(--line-2);border-radius:14px;background:var(--surface);color:var(--ink);padding:22px;width:min(420px,calc(100vw - 32px));box-shadow:0 18px 48px #00000038}.rw-dialog::backdrop{background:#080c0b80}.rw-dialog h2{font-size:1.15rem;margin-bottom:8px}.rw-dialog .rw-msg{color:var(--ink-2);font-size:.92rem}.rw-dialog .rw-actions{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap}.rw-dialog .rw-actions .btn.primary{flex:1 1 auto}.rw-dialog .btn:disabled{opacity:.6;cursor:progress}:root{--bg: #f2f5f4;--surface: #fcfdfc;--surface-2: #e9efec;--ink: #101715;--ink-2: #47524e;--muted: #6f7b77;--line: #dbe3e0;--line-2: #c3cec9;--accent: #0d6650;--accent-ink: #ffffff;--accent-soft: #dcefe8;--work: rgba(16, 23, 21, .045);--s1: #2a78d6;--s2: #eb6834;--s3: #1baf7a;--s4: #eda100;--s5: #e87ba4;--s6: #008300;--good: #0ca30c;--warn: #fab219;--serious: #ec835a;--critical: #d03b3b;--warn-soft: #fdf1d6;--critical-soft: #fbe3e3;--f-display: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--f-body: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--r: 10px}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #0c100f;--surface: #151a19;--surface-2: #1c2321;--ink: #eef2f0;--ink-2: #b6c1bd;--muted: #8a9691;--line: #28302e;--line-2: #3a4441;--accent: #52c5a3;--accent-ink: #05231b;--accent-soft: #14302a;--work: rgba(255,255,255,.035);--s1: #3987e5;--s2: #d95926;--s3: #199e70;--s4: #c98500;--s5: #d55181;--s6: #008300;--warn-soft: #3a2f12;--critical-soft: #3b1a1a;color-scheme:dark}}:root[data-theme=dark]{--bg: #0c100f;--surface: #151a19;--surface-2: #1c2321;--ink: #eef2f0;--ink-2: #b6c1bd;--muted: #8a9691;--line: #28302e;--line-2: #3a4441;--accent: #52c5a3;--accent-ink: #05231b;--accent-soft: #14302a;--work: rgba(255,255,255,.035);--s1: #3987e5;--s2: #d95926;--s3: #199e70;--s4: #c98500;--s5: #d55181;--s6: #008300;--warn-soft: #3a2f12;--critical-soft: #3b1a1a;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}.wrap{max-width:1600px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;line-height:1.3;letter-spacing:-.02em}h2{font-size:1.5rem;font-weight:700}h3{font-size:1.1rem;font-weight:700}p{margin:0;text-wrap:pretty}a{color:var(--accent)}button,input,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.num{font-variant-numeric:tabular-nums}.eyebrow{font-size:.78rem;letter-spacing:.06em;color:var(--ink-2);font-weight:600}.muted{color:var(--muted)}.small{font-size:.85rem}.hero{padding-block:40px 24px;display:grid;gap:14px}.hero h1{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:800;letter-spacing:-.035em}.hero h1 em{font-style:normal;color:var(--accent)}.hero .lead{color:var(--ink-2);font-size:1.02rem}.hero-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.example-tag{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;padding:4px 10px;border-radius:999px;background:var(--surface-2);color:var(--ink-2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 14px;border-radius:8px;border:1px solid var(--line-2);background:var(--surface);cursor:pointer;font-weight:500;font-size:.92rem}.btn:hover{background:var(--surface-2)}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn.primary:hover{filter:brightness(1.06)}.btn.ghost{border-color:transparent;background:transparent;color:var(--accent);padding:0 8px}.chip{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 12px;border-radius:999px;border:1px solid var(--line-2);background:var(--surface);cursor:pointer;font-size:.86rem;font-weight:500;white-space:nowrap}.chip:hover{background:var(--surface-2)}.chip[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.chip.restore{border-color:var(--accent);color:var(--accent)}.chip.opt-chip{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600}.chip.opt-chip:hover{filter:brightness(1.06);background:var(--accent)}.opt{padding:18px;display:grid;gap:14px;border-color:var(--accent)}.opt-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.opt-head .seg{max-width:100%}@media (max-width: 560px){.opt-head .seg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%}.opt-head .seg button{padding:6px 4px;font-size:.78rem}}.opt p{font-size:.86rem;color:var(--ink-2)}.opt p strong{display:block;color:var(--ink);font-size:.95rem;font-weight:700;margin-bottom:2px}.opt .busy{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--ink-2)}.opt .spin{width:16px;height:16px;border-radius:50%;border:2px solid var(--line-2);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.cmp{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}@media (min-width: 1180px){.cmp{grid-template-columns:repeat(4,minmax(0,1fr))}}.cmp>div{background:var(--bg);border-radius:8px;padding:10px 12px;display:grid;gap:2px;min-width:0}.cmp .l{font-size:.76rem;color:var(--ink-2)}.cmp .v{font-size:.95rem;font-weight:700;font-variant-numeric:tabular-nums}.cmp .d{font-size:.76rem;font-weight:600}.cmp .d.good{color:var(--accent)}.cmp .d.bad{color:var(--critical)}.plan-tbl td,.plan-tbl th{text-align:left}.plan-tbl td.arrow{color:var(--muted);padding:6px 2px}.plan-tbl .chg{font-weight:700}.plan-tbl .sw{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}.opt-actions{display:flex;flex-wrap:wrap;gap:8px}.stale{background:var(--warn-soft);border-radius:8px;padding:8px 12px;font-size:.84rem;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}.calc{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;padding-block:8px 40px}.results{display:grid;gap:16px;min-width:0}.inputs{min-width:0}@media (min-width: 1024px){.calc{grid-template-columns:minmax(380px,1fr) minmax(0,2.3fr);align-items:start;gap:24px}.inputs{grid-column:1;grid-row:1;position:sticky;top:calc(16px + env(safe-area-inset-top,0px));max-height:calc(100vh - 32px);overflow:auto;overscroll-behavior:contain}.results{grid-column:2;grid-row:1}}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}.panel-pad{padding:18px}.presets{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:thin}.preset-note{font-size:.86rem;color:var(--ink-2);display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-height:1.6em}.preset-note.hint{color:var(--muted)}.preset-note .key{display:inline-block;width:18px;height:0;border-top:2px solid var(--ink-2);vertical-align:middle}.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}@media (min-width: 1180px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}.tile{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:grid;gap:4px;align-content:start;min-width:0;text-align:left}.tile .label{font-size:.8rem;color:var(--ink-2)}.tile .value{font-size:1.65rem;font-weight:700;line-height:1.2;letter-spacing:-.01em}.tile .sub{font-size:.8rem;color:var(--ink-2)}.tile .delta{font-size:.78rem;font-weight:600;min-height:1.35em}.tile .delta.empty{visibility:hidden}.tile .delta.up{color:var(--accent)}.tile .delta.down{color:var(--critical)}button.tile{cursor:pointer;font:inherit;color:inherit}button.tile:hover{background:var(--surface-2)}.pill{display:inline-flex;align-items:center;gap:4px;font-size:.74rem;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--surface-2);color:var(--ink-2);width:fit-content}.pill.plus{background:var(--accent-soft);color:var(--accent)}.pill.minus{background:var(--critical-soft);color:var(--critical)}.pill.alert{background:var(--warn-soft);color:var(--ink)}.slider-block{display:grid;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line)}.slider-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}.slider-head label{font-weight:600}.slider-val{font-size:1.15rem;font-weight:700}.slider-val .pct{font-size:.9rem;font-weight:600;margin-left:6px}input[type=range]{width:100%;height:36px;accent-color:var(--s1);cursor:pointer;margin:0}.ruler{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:2px}.ruler button{border:0;background:var(--surface-2);border-radius:4px;padding:4px 0;font-size:.7rem;line-height:1.25;color:var(--ink-2);cursor:pointer;display:grid;text-align:center;min-width:0}.ruler button b{font-weight:600;font-size:.74rem;color:var(--ink)}.ruler button.normal,.ruler button.normal b{font-weight:800;color:var(--ink)}.ruler button.on{background:var(--s1);color:#fff}.ruler button.on b{color:#fff}.slider-chips{display:flex;flex-wrap:wrap;gap:6px;min-height:26px}.chart-card{position:relative}.chart-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 18px 4px}.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:8px;overflow:hidden}.seg button{border:0;background:transparent;padding:6px 12px;font-size:.84rem;cursor:pointer;min-height:34px}.seg button[aria-pressed=true]{background:var(--ink);color:var(--bg)}.legend{display:flex;flex-wrap:wrap;gap:6px 14px;padding:4px 18px 0;font-size:.82rem;color:var(--ink-2)}.legend span{display:inline-flex;align-items:center;gap:6px}.legend i{width:10px;height:10px;border-radius:2px;display:inline-block}.legend .line-key{width:16px;height:0;border-radius:0;border-top:2px dashed var(--ink-2)}.legend .pin-key{width:16px;height:0;border-radius:0;border-top:2px solid var(--ink-2)}.chart-wrap{position:relative;padding:4px 10px 0 6px}.chart-wrap svg{display:block;width:100%;overflow:visible}.chart-wrap:focus-visible{outline-offset:-2px}.tip{position:absolute;top:8px;pointer-events:none;background:var(--surface);border:1px solid var(--line-2);border-radius:8px;box-shadow:0 6px 20px #0000001f;padding:10px 12px;font-size:.8rem;min-width:180px;max-width:240px;z-index:5}.tip h4{margin:0 0 6px;font-size:.86rem;font-family:var(--f-body)}.tip .row{display:grid;grid-template-columns:14px 1fr auto;gap:6px;align-items:center}.tip .row .k{height:0;border-top:2px solid}.tip .row .n{color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tip .row .v{font-weight:600;font-variant-numeric:tabular-nums}.tip .sum{border-top:1px solid var(--line);margin-top:6px;padding-top:6px;display:grid;gap:2px}.tip .sum div{display:flex;justify-content:space-between;gap:8px}.tip .flag{margin-top:6px;font-size:.76rem;color:var(--ink-2)}.warns{list-style:none;margin:0;padding:10px 18px 16px;display:grid;gap:6px;font-size:.86rem}.warns li{display:grid;grid-template-columns:18px 1fr;gap:8px;align-items:start}.warns .tipq{margin-left:6px}.warns svg{margin-top:3px}.warns .ok{color:var(--ink-2)}.table-toggle{padding:0 18px 16px}.table-toggle summary{cursor:pointer;color:var(--accent);font-size:.86rem;font-weight:500;width:fit-content}.tbl-scroll{overflow-x:auto;margin-top:10px;border:1px solid var(--line);border-radius:8px;max-height:380px}table{border-collapse:collapse;font-size:.8rem;width:100%;font-variant-numeric:tabular-nums}th,td{padding:6px 10px;text-align:right;white-space:nowrap;border-bottom:1px solid var(--line)}th{position:sticky;top:0;background:var(--surface-2);font-weight:600}th:first-child,td:first-child{text-align:left}tr.flag td:first-child{box-shadow:inset 3px 0 0 var(--warn)}.be-card .chart-top{padding-bottom:0}.be-text{padding:4px 18px 16px;color:var(--ink-2);font-size:.9rem}.be-text strong{color:var(--ink)}.inputs .panel{display:grid}.in-sec{padding:16px 18px;display:grid;gap:12px;border-bottom:1px solid var(--line)}.in-sec:last-child{border-bottom:0}.in-sec h3{font-size:1rem;display:flex;justify-content:space-between;align-items:baseline;gap:8px}.field{display:grid;gap:4px}.field>label,.field>.flabel{font-size:.84rem;color:var(--ink-2);font-weight:500}.field .help{font-size:.76rem;color:var(--muted)}.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.inp{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:8px;background:var(--surface);min-height:44px;overflow:hidden}.inp:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.inp input{border:0;background:transparent;min-width:0;width:100%;padding:0 10px;font-size:16px;height:42px;font-variant-numeric:tabular-nums}.inp input:focus{outline:none}.inp .unit{padding-right:10px;color:var(--muted);font-size:.84rem;white-space:nowrap}.stepper button{width:40px;height:42px;border:0;background:var(--surface-2);cursor:pointer;font-size:1.1rem;flex:none}.stepper button:hover{background:var(--line)}.stepper input{text-align:center;padding:0 2px}.tipq{display:inline-grid;place-items:center;width:16px;height:16px;flex:none;border-radius:50%;border:1px solid var(--line-2);font-size:.66rem;font-weight:600;color:var(--ink-2);cursor:help;margin-left:4px;vertical-align:1px;background:var(--surface);line-height:1}.tipq:hover{border-color:var(--accent);color:var(--accent)}.gtip{position:fixed;z-index:60;max-width:min(280px,calc(100vw - 16px));background:var(--ink);color:var(--bg);font-size:.8rem;line-height:1.55;padding:9px 11px;border-radius:7px;pointer-events:none;box-shadow:0 6px 20px #0000002e}.acct{border:1px solid var(--line);border-radius:8px;background:var(--surface)}.acct[open]{border-color:var(--line-2)}.acct>summary{list-style:none;cursor:pointer;padding:10px 12px;display:grid;grid-template-columns:12px 1fr 16px;gap:10px;align-items:center;min-height:44px}.acct>summary::-webkit-details-marker{display:none}.acct>summary .sw{width:12px;height:12px;border-radius:3px}.acct>summary .chev{transition:transform .15s;color:var(--muted)}.acct[open]>summary .chev{transform:rotate(180deg)}.acct-sum{font-size:.86rem;min-width:0}.acct-sum b{display:block;font-weight:600;font-size:.92rem}.acct-sum span{color:var(--ink-2);font-size:.8rem}.acct-sum .fm{display:block;margin-top:3px;color:var(--ink);font-size:.84rem}.acct-sum .fm strong{font-weight:700;font-size:1rem;color:var(--accent);font-variant-numeric:tabular-nums}.acct-body{padding:4px 12px 12px;display:grid;gap:10px}.segr{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line-2);border-radius:8px;overflow:hidden}.segr label{text-align:center;padding:8px 4px;font-size:.8rem;cursor:pointer;border-left:1px solid var(--line);min-height:38px;display:grid;place-items:center}.segr label:first-of-type{border-left:0}.segr input{position:absolute;opacity:0;pointer-events:none}.segr input:checked+span{font-weight:600}.segr label:has(input:checked){background:var(--ink);color:var(--bg)}.segr label:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:-2px}.readable{font-size:.76rem;color:var(--ink-2)}.acct-msg{font-size:.78rem;display:grid;gap:4px}.acct-msg div{display:flex;gap:6px;align-items:flex-start}.adv>summary{cursor:pointer;font-size:.82rem;color:var(--accent);font-weight:500;width:fit-content;padding:4px 0}.adv[open]>summary{margin-bottom:8px}.adv .grid{display:grid;gap:10px}.acct-foot{display:flex;justify-content:flex-end}.del{color:var(--critical)}.accts{display:grid;gap:8px}.contrib{border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:grid;gap:10px;background:var(--bg)}.switch{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;cursor:pointer;min-height:32px}.switch input{appearance:none;-webkit-appearance:none;width:38px;height:22px;border-radius:999px;background:var(--line-2);position:relative;cursor:pointer;margin:0;transition:background .15s}.switch input:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:var(--surface);transition:transform .15s;box-shadow:0 1px 2px #00000040}.switch input:checked{background:var(--accent)}.switch input:checked:after{transform:translate(16px)}.switch .st{font-size:.86rem;font-weight:600;line-height:1.35}.switch .st small{display:block;font-weight:400;color:var(--ink-2);font-size:.76rem}.qchips{display:flex;flex-wrap:wrap;gap:6px}.qchips button{min-height:30px;padding:0 10px;font-size:.78rem}.contrib-read{font-size:.78rem;color:var(--ink-2);display:grid;gap:2px}.contrib-read b{color:var(--ink);font-weight:600}.csum{border:1px solid var(--line-2);border-radius:8px;padding:12px 14px;display:grid;gap:10px}.csum h4{margin:0;font-size:.92rem;font-family:var(--f-body);display:flex;justify-content:space-between;gap:8px;align-items:baseline;flex-wrap:wrap}.csum .kv{display:grid;gap:4px;font-size:.82rem}.csum .kv>div{display:flex;justify-content:space-between;gap:8px}.csum .kv b{font-variant-numeric:tabular-nums}.meter{height:8px;border-radius:999px;background:var(--accent-soft);overflow:hidden;display:flex}.meter i{display:block;height:100%;background:var(--accent);border-radius:999px}.csum .refund{font-size:1.15rem;font-weight:700}.csum .note{font-size:.76rem;color:var(--muted)}.csum .seg{display:grid;grid-template-columns:1fr auto}.csum .seg button{font-size:.78rem;padding:6px 8px}.csum .over{font-size:.8rem;color:var(--critical);font-weight:600}.learn{padding-block:40px;display:grid;gap:20px;border-top:1px solid var(--line)}.learn-head{display:grid;gap:6px}.learn-head p{color:var(--ink-2)}.cards{display:grid;gap:16px}@media (min-width: 880px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.cards .wide{grid-column:1 / -1}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:grid;gap:14px;align-content:start;min-width:0}.card .k{font-size:.78rem;color:var(--ink-2);font-weight:600;letter-spacing:.04em}.card p{color:var(--ink-2);font-size:.92rem}.card p strong{color:var(--ink)}.card .actions{display:flex;flex-wrap:wrap;gap:8px}.ratio{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:4px;align-items:end;height:170px;padding-top:20px}.ratio .col{display:grid;grid-template-rows:auto 1fr auto;height:100%;text-align:center;min-width:0}.ratio .bar-area{display:flex;align-items:flex-end;justify-content:center}.ratio .bar{width:min(22px,70%);background:var(--s1);border-radius:4px 4px 0 0;opacity:.55}.ratio .col.base .bar{opacity:1}.ratio .v{font-size:.68rem;color:var(--ink-2);font-variant-numeric:tabular-nums}.ratio .col.base .v,.ratio .col.edge .v{font-weight:700;color:var(--ink)}.ratio .a{font-size:.7rem;color:var(--muted);border-top:1px solid var(--line-2);padding-top:4px}.tank{display:grid;gap:0;border:1px solid var(--line-2);border-radius:10px;overflow:hidden}.tank .layer{display:grid;grid-template-columns:40px 1fr;gap:12px;padding:12px 14px;align-items:center;border-top:2px solid var(--surface)}.tank .layer:first-child{border-top:0}.tank .layer:nth-child(1){background:var(--accent-soft)}.tank .layer:nth-child(2){background:var(--surface-2)}.tank .layer:nth-child(3){background:var(--warn-soft)}.tank .no{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--surface);font-weight:700;border:1px solid var(--line-2)}.tank .t{font-weight:600;font-size:.92rem}.tank .d{font-size:.8rem;color:var(--ink-2)}.tank-flow{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--ink-2)}.stair-wrap svg{display:block;width:100%}.gantt{display:grid;gap:8px}.gantt .g-row{display:grid;grid-template-columns:92px minmax(0,1fr);gap:10px;align-items:center;font-size:.8rem}.gantt .g-name{color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gantt .track{position:relative;height:22px;background:var(--surface-2);border-radius:4px}.gantt .seg-bar{position:absolute;top:3px;bottom:3px;border-radius:4px;display:flex;align-items:center;padding:0 6px;color:#fff;font-size:.7rem;font-weight:600;white-space:nowrap;overflow:hidden}.gantt .seg-bar.dark-text{color:#0b0b0b}.gantt .axis{position:relative;height:18px;font-size:.68rem;color:var(--muted)}.gantt .axis span{position:absolute;transform:translate(-50%)}.gantt .gap-mark{position:absolute;top:-2px;bottom:-2px;border:1.5px dashed var(--critical);border-radius:5px}.reasons{margin:0;padding-left:18px;color:var(--ink-2);font-size:.88rem;display:grid;gap:4px}.reasons strong{color:var(--ink)}.thresholds{display:grid;gap:12px}@media (min-width: 560px){.thresholds{grid-template-columns:1fr 1fr}}.thr{border:1px solid var(--line);border-radius:8px;padding:14px;display:grid;gap:4px;background:var(--bg)}.thr .big{font-size:1.6rem;font-weight:700}.thr .t{font-weight:600;font-size:.9rem}.thr .d{font-size:.8rem;color:var(--ink-2)}.foot{padding-block:32px 64px;border-top:1px solid var(--line);display:grid;gap:24px}@media (min-width: 880px){.foot{grid-template-columns:1.2fr 1fr}}.foot h3{margin-bottom:10px}.foot ul{margin:0;padding-left:18px;color:var(--ink-2);font-size:.86rem;display:grid;gap:4px}.disclaimer{background:var(--surface-2);border-radius:8px;padding:12px 14px;font-size:.84rem;color:var(--ink-2)}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:8px;display:flex;gap:12px;align-items:center;font-size:.88rem;z-index:30;box-shadow:0 8px 24px #0003;max-width:calc(100% - 32px)}.toast button{background:transparent;border:0;color:var(--accent-soft);font-weight:700;cursor:pointer;text-decoration:underline}.mbar{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--surface);border-top:1px solid var(--line-2);box-shadow:0 -6px 18px #00000014;padding-top:8px;padding-bottom:calc(8px + env(safe-area-inset-bottom,0px));padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:grid;grid-template-columns:auto 1fr;gap:4px 12px;align-items:center}.mbar .t{font-size:.78rem;color:var(--ink-2);grid-column:1 / -1;display:flex;justify-content:space-between}.mbar .t b{color:var(--ink)}.mbar .val{font-weight:700;font-size:.95rem;white-space:nowrap}@media (min-width: 1024px){.mbar{display:none!important}}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}@media (max-width: 480px){.tile .value{font-size:1.35rem}.ruler button{font-size:.62rem}.ruler button b{font-size:.66rem}}