:root{--ground: #0a0908;--human: #141210;--machine: #0e1013;--machine-2: #161b22;--line: #2a2621;--line-cool: #242b35;--text-1: #f1ede6;--text-2: #c7c0b5;--text-3: #8d857a;--brand: #9384e0;--signal: #d9a441;--signal-ink: #1a1206;--ok: #6fa987;--stop: #cf5a4c;--display: "Bricolage Grotesque", "Noto Sans KR", system-ui, sans-serif;--body: "IBM Plex Sans", "Noto Sans KR", system-ui, sans-serif;--mono: "IBM Plex Mono", "Noto Sans KR", ui-monospace, Consolas, monospace;--r: 10px;color-scheme:dark}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--ground: #f3f2f0;--human: #fbfaf8;--machine: #e9edf2;--machine-2: #dde3ea;--line: #dcd6cd;--line-cool: #c9d1db;--text-1: #1b1916;--text-2: #48433c;--text-3: #6c665c;--brand: #5a49c7;--signal: #9a660a;--signal-ink: #1a1206;--ok: #2c7552;--stop: #ad3a2c;color-scheme:light}}:root[data-theme=light]{--ground: #f3f2f0;--human: #fbfaf8;--machine: #e9edf2;--machine-2: #dde3ea;--line: #dcd6cd;--line-cool: #c9d1db;--text-1: #1b1916;--text-2: #48433c;--text-3: #6c665c;--brand: #5a49c7;--signal: #9a660a;--signal-ink: #1a1206;--ok: #2c7552;--stop: #ad3a2c;color-scheme:light}:root:lang(ko){--body: "Noto Sans KR", "IBM Plex Sans", system-ui, sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--ground);color:var(--text-1);font:400 1rem/1.6 var(--body);-webkit-font-smoothing:antialiased}a{color:inherit}:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}.wrap{width:min(1180px,100%);margin-inline:auto;padding-inline:20px}.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}.eyebrow{font:500 .74rem/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-3)}h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0}:lang(ko) h1,:lang(ko) h2,:lang(ko) h3{font-family:"Noto Sans KR",var(--display);letter-spacing:-.02em}p{margin:0}.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:color-mix(in srgb,var(--ground) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.top .wrap{display:flex;align-items:center;gap:20px;height:58px}.mark{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.1rem/1 var(--display);letter-spacing:-.01em}.mark svg{width:26px;height:26px}.nav{display:flex;gap:18px;margin-left:auto;font-size:.9rem;color:var(--text-2)}.nav a{text-decoration:none}.nav a:hover{color:var(--text-1)}.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}.lang a{color:var(--text-3);font:500 .78rem/1 var(--mono);padding:7px 10px;text-decoration:none}.lang a[aria-current=true]{color:var(--text-1);background:var(--human)}@media(max-width:720px){.nav{display:none}.lang{margin-left:auto}}.hero{padding-block:56px 72px}.hero .wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}@media(max-width:980px){.hero .wrap{grid-template-columns:minmax(0,1fr);gap:36px}.hero{padding-block:36px 56px}}.words{display:grid;gap:22px;padding-top:8px}.words h1{font-size:clamp(2.5rem,5.4vw,4.4rem);line-height:.98;font-weight:800;letter-spacing:-.03em}.words h1 .proof{color:var(--brand)}:lang(ko) .words h1{font-size:clamp(2.1rem,4.4vw,3.5rem);line-height:1.15}.lede{font-size:1.08rem;color:var(--text-2);max-width:34rem}.cta{display:flex;flex-wrap:wrap;gap:10px}.btn{display:inline-flex;align-items:center;gap:8px;height:46px;padding-inline:20px;border-radius:var(--r);font:600 .95rem/1 var(--body);text-decoration:none;cursor:pointer;border:1px solid transparent}.btn-signal{background:#d9a441;color:var(--signal-ink)}.btn-signal:hover{background:#ebc274}.btn-quiet{border-color:var(--line);color:var(--text-1);background:transparent}.btn-quiet:hover{border-color:var(--text-3)}.chips{display:grid;gap:8px;padding:0;margin:4px 0 0;list-style:none}.chips li{display:flex;gap:10px;align-items:baseline;font-size:.92rem;color:var(--text-2)}.chips li:before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--ok);transform:translateY(-2px)}.req{font:400 .78rem/1.5 var(--mono);color:var(--text-3)}.computer{background:var(--machine);border:1px solid var(--line-cool);border-radius:14px;overflow:hidden;min-width:0}.pc-head{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line-cool);font-size:.88rem}.pc-head .who{display:flex;align-items:center;gap:8px;color:var(--text-2)}.pc-mark{display:inline-flex;width:18px;height:18px}.pc-mark svg{width:18px;height:18px}.ring{transform:rotate(-33deg);transform-origin:32px 32px}.pc-mark.sweeping .ring{animation:sweep 2.4s linear infinite}@keyframes sweep{0%{transform:rotate(-33deg)}to{transform:rotate(327deg)}}.pc-head .doing{color:var(--text-1);font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pc-head .clock{margin-left:auto;color:var(--text-3);font-size:.82rem}.task{padding:14px 16px 4px;display:grid;gap:4px}.task q{font-family:"Noto Sans KR",var(--body);font-size:.98rem;color:var(--text-1);quotes:"“" "”"}.task small{color:var(--text-3);font-size:.82rem}.ruler-box{padding:14px 16px 6px}.ruler{position:relative;height:46px}.ruler .track{position:absolute;left:0;right:0;top:22px;height:2px;background:var(--line-cool);border-radius:2px}.ruler .fill{position:absolute;left:0;top:22px;height:2px;background:var(--brand);border-radius:2px;width:0}.ruler .tick{position:absolute;top:8px;width:14px;height:30px;margin-left:-7px;padding:0;background:none;border:0;cursor:pointer}.ruler .tick:before{content:"";position:absolute;left:6px;top:6px;width:2px;height:18px;border-radius:1px;background:var(--text-3);transition:background .15s,height .15s,top .15s}.ruler .tick.done:before{background:var(--brand)}.ruler .tick.on:before{background:var(--text-1);top:1px;height:28px;width:3px}.ruler .tick.end:before{background:var(--ok)}.ruler-scale{display:flex;justify-content:space-between;font:400 .72rem/1 var(--mono);color:var(--text-3);padding-top:2px}.pc-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:6px 16px 12px}.pc-controls button{background:var(--machine-2);color:var(--text-1);border:1px solid var(--line-cool);border-radius:8px;font:500 .8rem/1 var(--mono);padding:8px 10px;cursor:pointer}.pc-controls button:hover{border-color:var(--text-3)}.pc-controls .speed{margin-left:auto;color:var(--text-3);font:400 .74rem/1.3 var(--mono)}.viewer{margin:0 16px;background:var(--machine-2);border:1px solid var(--line-cool);border-radius:var(--r);min-height:196px;display:grid;grid-template-rows:auto 1fr;min-width:0}.v-head{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:baseline;padding:10px 12px;border-bottom:1px solid var(--line-cool);font:400 .78rem/1.3 var(--mono);color:var(--text-3)}.v-head b{color:var(--text-1);font-weight:500}.v-head .tool{color:var(--brand)}.v-body{padding:12px;display:grid;gap:10px;align-content:start;min-width:0;font-size:.92rem;color:var(--text-2)}.v-title{font-family:"Noto Sans KR",var(--body);color:var(--text-1);font-weight:500;overflow-wrap:anywhere}.v-stat{font:500 1.5rem/1 var(--mono);color:var(--text-1);letter-spacing:-.02em}.v-stat small{font:400 .78rem/1.3 var(--mono);color:var(--text-3);letter-spacing:0;margin-left:6px}.timebar{display:flex;height:6px;border-radius:3px;overflow:hidden;background:var(--line-cool)}.timebar span:first-child{background:var(--brand)}.timebar span:last-child{background:color-mix(in srgb,var(--text-3) 55%,transparent)}.timekey{font:400 .72rem/1.3 var(--mono);color:var(--text-3);display:flex;gap:14px;flex-wrap:wrap}.timekey i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px;vertical-align:middle}.sheet{overflow-x:auto;border:1px solid var(--line-cool);border-radius:8px}.sheet table{border-collapse:collapse;width:100%;min-width:420px;font:400 .8rem/1.35 "Noto Sans KR",var(--body)}.sheet th,.sheet td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line-cool);color:var(--text-1)}.sheet th{color:var(--text-3);font-weight:500;background:color-mix(in srgb,var(--machine) 60%,transparent)}.sheet td.n{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}.sheet tr:last-child td{border-bottom:0}.kv{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:4px 12px;font-size:.86rem}.kv dt{color:var(--text-3);font-family:var(--mono);font-size:.76rem;padding-top:2px}.kv dd{margin:0;color:var(--text-1);font-family:"Noto Sans KR",var(--body);overflow-wrap:anywhere}.checks{list-style:none;margin:14px 16px 0;padding:0;display:grid;gap:6px}.checks li{display:grid;grid-template-columns:18px minmax(0,1fr) auto;gap:10px;align-items:baseline;font-size:.88rem;color:var(--text-2)}.checks .box{width:14px;height:14px;border:1.5px solid var(--text-3);border-radius:3px;transform:translateY(2px);position:relative}.checks li.met{color:var(--text-1)}.checks li.met .box{border-color:var(--ok);background:var(--ok)}.checks li.met .box:after{content:"";position:absolute;left:3.5px;top:.5px;width:4px;height:8px;border:solid var(--machine);border-width:0 2px 2px 0;transform:rotate(45deg)}.checks .saw{font:400 .74rem/1.3 var(--mono);color:var(--text-3);white-space:nowrap}.checks-head{display:flex;justify-content:space-between;margin:16px 16px 0}.checks-head b{font:500 .78rem/1 var(--mono);color:var(--text-1)}.rail{margin-top:14px;padding:10px 16px;border-top:1px solid var(--line-cool);font:400 .74rem/1.4 var(--mono);color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rail b{color:var(--text-2);font-weight:500}.caption{margin-top:12px;font:400 .76rem/1.5 var(--mono);color:var(--text-3)}section.band{padding-block:72px;border-top:1px solid var(--line)}section.warm{background:var(--human)}section.cool{background:var(--machine);border-top-color:var(--line-cool)}.sec-head{display:grid;gap:10px;max-width:44rem;margin-bottom:36px}.sec-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.05;font-weight:700;letter-spacing:-.02em}.sec-head p{color:var(--text-2)}.shot{margin:0;display:grid;gap:4px}.shot img{display:block;width:100%;height:auto;max-width:100%;border-radius:12px;border:1px solid var(--line-cool);background:var(--ground)}.promises{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.promise{display:grid;grid-template-columns:26px minmax(0,1fr) minmax(0,1.1fr);gap:8px 22px;padding-block:24px;border-bottom:1px solid var(--line)}@media(max-width:820px){.promise{grid-template-columns:26px minmax(0,1fr)}.promise .measure{grid-column:2}}.promise .box{width:18px;height:18px;border-radius:4px;background:var(--ok);position:relative;margin-top:6px}.promise .box:after{content:"";position:absolute;left:5.5px;top:2px;width:5px;height:10px;border:solid var(--human);border-width:0 2px 2px 0;transform:rotate(45deg)}.promise h3{font-size:1.35rem;line-height:1.2;font-weight:700}.promise .status{margin-top:6px;font:500 .74rem/1.3 var(--mono);color:var(--ok);letter-spacing:.04em;text-transform:uppercase}.promise .status.broke{color:var(--stop)}.measure{display:grid;gap:8px;color:var(--text-2);font-size:.95rem}.nd{font:400 .74rem/1.4 var(--mono);color:var(--text-3)}.breach{border-left:2px solid var(--stop);padding:2px 0 2px 12px;color:var(--text-2);font-size:.9rem}.breach b{color:var(--stop);font-weight:500}.reasons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line-cool)}@media(max-width:900px){.reasons{grid-template-columns:minmax(0,1fr)}}.reason{padding:26px 26px 26px 0;display:grid;gap:12px;align-content:start}.reason+.reason{padding-left:26px;border-left:1px solid var(--line-cool)}@media(max-width:900px){.reason,.reason+.reason{padding:24px 0;border-left:0;border-top:1px solid var(--line-cool)}.reason:first-child{border-top:0}}.reason h3{font-size:1.25rem;line-height:1.2;font-weight:700}.reason p{color:var(--text-2);font-size:.95rem}.reason .fine{font:400 .76rem/1.5 var(--mono);color:var(--text-3);border-top:1px dashed var(--line-cool);padding-top:10px}.limits{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}@media(max-width:820px){.limits{grid-template-columns:minmax(0,1fr)}}.limits li{display:grid;grid-template-columns:14px minmax(0,1fr);gap:14px;padding-block:16px;border-bottom:1px solid var(--line);color:var(--text-2)}.limits li:before{content:"";width:10px;height:2px;background:var(--stop);margin-top:12px}.limits b{color:var(--text-1);font-weight:600}.log-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.log-bar button{background:none;border:1px solid var(--line-cool);color:var(--text-2);border-radius:999px;padding:7px 14px;font:500 .8rem/1 var(--mono);cursor:pointer}.log-bar button[aria-pressed=true]{background:var(--machine-2);color:var(--text-1);border-color:var(--text-3)}.log-bar .count{margin-left:auto;font:400 .76rem/2.2 var(--mono);color:var(--text-3)}.spine{list-style:none;margin:0;padding:0 0 0 22px;position:relative}.spine:before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:1px;background:var(--line-cool)}.run{position:relative;display:grid;grid-template-columns:7.5rem minmax(0,1fr) auto;gap:4px 18px;padding:14px 0;border-bottom:1px solid var(--line-cool)}@media(max-width:700px){.run{grid-template-columns:minmax(0,1fr) auto}.run time{grid-column:1 / -1}}.run:before{content:"";position:absolute;left:-21px;top:21px;width:9px;height:9px;border-radius:50%;background:var(--machine);border:2px solid var(--text-3)}.run.won:before{border-color:var(--ok);background:var(--ok)}.run.lost:before{border-color:var(--stop);background:var(--stop)}.run.fixed:before{border-color:var(--ok)}.run time{font:400 .78rem/1.8 var(--mono);color:var(--text-3)}.run .what{color:var(--text-1);font-size:.95rem}.run .what small{display:block;color:var(--text-3);font:400 .76rem/1.5 var(--mono);margin-top:2px}.tag{font:500 .7rem/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:5px 8px;border-radius:4px;height:fit-content;margin-top:3px;white-space:nowrap}.tag.won{color:var(--ok);background:color-mix(in srgb,var(--ok) 14%,transparent)}.tag.lost{color:var(--stop);background:color-mix(in srgb,var(--stop) 14%,transparent)}.tag.fixed{color:var(--ok);border:1px solid color-mix(in srgb,var(--ok) 45%,transparent)}.close{padding-block:80px}.close .wrap{display:grid;gap:18px;justify-items:start}.close h2{font-size:clamp(2rem,4vw,3.2rem);font-weight:800;letter-spacing:-.03em;line-height:1}.beta-note{display:none;gap:10px;background:var(--human);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;max-width:34rem;color:var(--text-2);font-size:.92rem}.beta-note.open{display:grid}.copyline{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.copyline code{font:500 .9rem/1 var(--mono);color:var(--text-1);user-select:all}.copyline button{background:var(--machine-2);color:var(--text-1);border:1px solid var(--line-cool);border-radius:6px;padding:6px 10px;font:500 .76rem/1 var(--mono);cursor:pointer}.beta-form{display:grid;gap:14px;width:100%;max-width:34rem;background:var(--human);border:1px solid var(--line);border-radius:var(--r);padding:18px}.beta-form .field{display:grid;gap:6px}.beta-form .field>span{color:var(--text-1);font-weight:600;font-size:.95rem}.beta-form small{color:var(--text-3);font-size:.82rem;line-height:1.45}.beta-form input[type=email],.beta-form input[type=text],.beta-form select{width:100%;min-width:0;background:var(--ground);color:var(--text-1);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:400 1rem/1.3 var(--body)}.beta-form input:focus-visible,.beta-form select:focus-visible,.beta-form button:focus-visible{outline:2px solid var(--signal);outline-offset:2px}.beta-form .consent{display:flex;gap:10px;align-items:flex-start;color:var(--text-2);font-size:.88rem;line-height:1.5}.beta-form .consent input{margin-top:.2rem;accent-color:var(--signal)}.beta-form .consent a{color:var(--brand)}.beta-form .hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.beta-form button[disabled]{opacity:.6;cursor:progress}.form-status{margin:0;font-size:.92rem;min-height:1.2em}.form-status.ok{color:var(--ok)}.form-status.bad{color:var(--stop)}footer{border-top:1px solid var(--line);padding-block:28px 40px;font-size:.85rem;color:var(--text-3)}footer .wrap{display:flex;flex-wrap:wrap;gap:10px 24px}footer .spacer{margin-left:auto}.draft{border:1px dashed var(--signal);border-radius:var(--r);margin-block:0 40px;padding:14px 16px;font:400 .85rem/1.6 "Noto Sans KR",var(--body);color:var(--text-2)}.draft summary{cursor:pointer;font:500 .8rem/1.4 var(--mono);color:var(--signal)}.draft ul{margin:10px 0 0;padding-left:18px;display:grid;gap:4px}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.lang-hint{margin:0;padding:8px 20px;text-align:center;font:500 .82rem/1.4 var(--mono);background:var(--human);border-bottom:1px solid var(--line)}.lang-hint a{color:var(--brand)}.policy{padding-block:56px 72px}.wrap.narrow{width:min(760px,100%)}.policy h1{font-size:clamp(2rem,4vw,2.8rem);margin-block:10px 14px}.policy .lede{color:var(--text-2);max-width:65ch}.policy .nd{font:500 .8rem/1.4 var(--mono);color:var(--text-3);margin-top:10px}.policy-summary{margin-block:28px 8px;padding:16px 18px;border:1px solid var(--line);border-left:3px solid var(--ok);border-radius:var(--r);background:var(--human)}.policy-summary ul{margin:8px 0 0;padding-left:18px;display:grid;gap:4px;color:var(--text-2)}.policy section{margin-top:34px;display:grid;gap:10px}.policy section h2{font-size:1.2rem;display:flex;gap:10px;align-items:baseline}.policy section h2 .mono{color:var(--text-3);font-size:.8rem}.policy section p{color:var(--text-2);max-width:70ch}.policy section b{color:var(--text-1)}