:root{--paper:#f4f1ec;--ink:#111;--accent:#5e5be7;--white:#fff;--line:#11111124;--line-strong:#11111147;--muted:#1111119e;--page-gutter:clamp(24px, 4.7vw, 60px);--font-inter:"Inter Variable", "Inter var", Inter, system-ui, sans-serif;--font-jetbrains-mono:"JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:var(--paper);scroll-behavior:smooth}body{min-width:320px;color:var(--ink);background:var(--paper);font-family:var(--font-inter), "Inter Variable", Inter, system-ui, sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.55}button,a{color:inherit;font:inherit}a{text-decoration:none}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}::selection{color:var(--paper);background:var(--accent)}.nav{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f4f1ece6;height:57px;position:sticky;top:0}.nav-inner{width:100%;height:100%;padding:0 var(--page-gutter);justify-content:space-between;align-items:center;display:flex}.nav-brand{letter-spacing:-.01em;align-items:center;gap:8px;min-height:40px;font-size:12px;font-weight:600;display:inline-flex}.nav-brand strong{letter-spacing:-.03em;font-weight:850}.slash{color:var(--accent)}.version{border:1px solid var(--line-strong);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.08em;text-transform:uppercase;margin-left:4px;padding:2px 6px;font-size:8px;font-weight:500}.nav-links{font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.1em;text-transform:uppercase;align-items:center;gap:26px;font-size:9px;font-weight:600;display:flex}.nav-links a{align-items:center;min-height:40px;transition:color .14s;display:inline-flex}.nav-links a:hover{color:var(--accent)}.emblem{color:currentColor;flex:none;display:inline-flex}.emblem svg{width:100%;height:100%;display:block}.nav-mark{width:18px;height:24px}.cover,.spread{width:100%;padding-right:var(--page-gutter);padding-left:var(--page-gutter);position:relative}.cover{border-bottom:1px solid var(--ink);flex-direction:column;justify-content:space-between;min-height:calc(100svh - 57px);padding-top:clamp(38px,6vw,76px);padding-bottom:34px;display:flex}.spread-meta,.cover-bottom{font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.12em;text-transform:uppercase;justify-content:space-between;align-items:center;font-size:9px;font-weight:600;display:flex}.spread-meta span:first-child{color:var(--accent)}.cover-grid{grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);align-items:center;gap:clamp(46px,7vw,110px);padding:clamp(52px,7vw,100px) 0;display:grid}.cover-copy{max-width:1060px}.eyebrow{color:var(--muted);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.13em;text-transform:uppercase;margin:0 0 34px;font-size:9px;font-weight:600}h1,h2,h3{font-family:var(--font-inter), "Inter Display", "Inter Variable", Inter, system-ui, sans-serif;margin:0}h1{letter-spacing:-.055em;text-wrap:balance;max-width:1020px;font-size:clamp(64px,7.6vw,116px);font-weight:900;line-height:.91}h1 em,h2 em{color:var(--accent);font-style:normal}.dek{letter-spacing:-.025em;max-width:680px;margin:40px 0 0;font-size:clamp(17px,1.55vw,22px);font-weight:440;line-height:1.42}.dek code,.step code{font-family:var(--font-jetbrains-mono), ui-monospace, monospace;font-size:.82em;font-weight:600}.hero-actions{flex-wrap:wrap;gap:10px;margin-top:34px;display:flex}.button{border:1px solid var(--ink);cursor:pointer;letter-spacing:.02em;border-radius:2px;justify-content:center;align-items:center;gap:34px;min-height:43px;padding:12px 22px;font-size:13px;font-weight:600;line-height:1;transition:color .14s,background .14s,transform .14s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button:active{transform:translateY(0)}.button-primary{color:var(--paper);background:var(--ink)}.button-primary:hover,.button-primary[data-copied=true]{color:var(--white);background:var(--accent);border-color:var(--accent)}.button-secondary{color:var(--ink);background:0 0}.button-secondary:hover{color:var(--paper);background:var(--ink)}.compatibility{color:var(--muted);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.07em;text-transform:uppercase;margin:17px 0 0;font-size:8.5px;font-weight:500}.cover-mark{border-left:1px solid var(--line-strong);flex-direction:column;justify-content:space-between;min-height:390px;padding-left:clamp(28px,4vw,58px);display:flex}.hero-mark{width:clamp(108px,12vw,170px);height:clamp(144px,16vw,227px)}.mark-caption{border-top:1px solid var(--line);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;text-transform:uppercase;gap:5px;padding-top:14px;display:grid}.mark-caption span{color:var(--muted);letter-spacing:.13em;font-size:8px}.mark-caption strong{letter-spacing:.04em;font-size:11px}.cover-mark>p{color:var(--muted);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:9px;line-height:1.65}.cover-bottom{border-top:1px solid var(--line);color:var(--muted);padding-top:24px}.spread{border-bottom:1px solid var(--ink);padding-top:clamp(92px,11vw,140px);padding-bottom:clamp(92px,11vw,140px)}.section-intro{grid-template-columns:minmax(0,1fr) minmax(240px,.36fr);align-items:end;gap:clamp(40px,8vw,120px);margin-top:74px;display:grid}.section-intro .eyebrow{margin-bottom:25px}h2{letter-spacing:-.045em;text-wrap:balance;max-width:940px;font-size:clamp(54px,6.2vw,88px);font-weight:900;line-height:.92}.section-intro>p{max-width:380px;color:var(--muted);margin:0 0 4px;font-size:15px;line-height:1.55}.steps{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);grid-template-columns:repeat(3,1fr);gap:0;margin:86px 0 0;padding:0;list-style:none;display:grid}.step{flex-direction:column;min-height:340px;padding:28px;display:flex}.step+.step{border-left:1px solid var(--line-strong)}.step-number{color:var(--accent);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.12em;font-size:10px;font-weight:600}.step h3{letter-spacing:-.04em;max-width:310px;margin-top:52px;font-size:clamp(25px,2.2vw,34px);font-weight:850;line-height:1}.step p{max-width:330px;color:var(--muted);margin:22px 0 0;font-size:14px;line-height:1.5}.step-note{font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.11em;text-transform:uppercase;margin-top:auto;padding-top:34px;font-size:8px;font-weight:600}.prompt-spread{background:var(--paper)}.prompt-intro{align-items:end}.prompt-copy{justify-self:end}.prompt-card{background:var(--white);border:1px solid #1111111a;margin-top:82px}.prompt-toolbar{border-bottom:1px solid var(--line);min-height:52px;font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.1em;text-transform:uppercase;justify-content:space-between;align-items:center;gap:24px;padding:0 24px;font-size:9px;font-weight:600;display:flex}.prompt-status{align-items:center;gap:8px;display:inline-flex}.prompt-status>span{background:var(--accent);width:7px;height:7px}.prompt-preview{grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:clamp(40px,7vw,110px);padding:clamp(32px,4vw,56px);display:grid}.prompt-lead{letter-spacing:-.035em;max-width:760px;margin:0;font-size:clamp(20px,2.1vw,30px);font-weight:500;line-height:1.28}.prompt-lead strong{color:var(--accent);font-weight:800}.prompt-rules{gap:12px;max-width:760px;margin:38px 0 0;padding:0;list-style:none;display:grid}.prompt-rules li{color:var(--muted);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;padding-left:22px;font-size:11px;line-height:1.55;position:relative}.prompt-rules li:before{color:var(--accent);content:"→";position:absolute;left:0}.output-list{border-left:1px solid var(--line);padding-left:24px}.output-list>p{color:var(--accent);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.11em;text-transform:uppercase;margin:0 0 16px;font-size:9px;font-weight:600}.output-list ol{counter-reset:outputs;margin:0;padding:0;list-style:none}.output-list li{border-top:1px solid var(--line);counter-increment:outputs;font-family:var(--font-jetbrains-mono), ui-monospace, monospace;grid-template-columns:31px 1fr;padding:7px 0;font-size:10px;font-weight:600;line-height:1.4;display:grid}.output-list li:before{color:var(--muted);content:"0" counter(outputs);font-size:8px}.full-prompt{border-top:1px solid var(--line)}.full-prompt summary{cursor:pointer;min-height:58px;font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.11em;text-transform:uppercase;justify-content:space-between;align-items:center;padding:0 24px;font-size:9px;font-weight:600;list-style:none;display:flex}.full-prompt summary::-webkit-details-marker{display:none}.full-prompt[open] summary span:last-child{transform:rotate(45deg)}.full-prompt-inner{padding:0 24px 24px}.full-prompt pre{border-left:3px solid var(--accent);max-height:560px;font-family:var(--font-jetbrains-mono), ui-monospace, monospace;white-space:pre-wrap;background:#5e5be70f;margin:0;padding:22px 24px;font-size:11px;line-height:1.68;overflow:auto}.privacy-callout{background:#5e5be714;grid-template-columns:150px 1fr;gap:24px;margin-top:32px;padding:22px 24px;display:grid}.privacy-callout span{color:var(--accent);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.11em;text-transform:uppercase;font-size:9px;font-weight:600}.privacy-callout p{margin:0;font-size:14px;font-weight:600}.footer{min-height:92px;padding:0 var(--page-gutter);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.1em;text-transform:uppercase;grid-template-columns:1fr auto 1fr;align-items:center;gap:30px;font-size:8px;font-weight:600;display:grid}.footer a{width:fit-content;font-family:var(--font-inter), Inter, system-ui, sans-serif;letter-spacing:-.025em;text-transform:none;align-items:center;gap:9px;font-size:12px;font-weight:800;display:inline-flex}.footer-mark{width:15px;height:20px}.footer p{margin:0}.footer p:last-child{justify-self:end}.copy-status{z-index:40;max-width:min(360px,100vw - 40px);color:var(--paper);background:var(--ink);font-family:var(--font-jetbrains-mono), ui-monospace, monospace;letter-spacing:.04em;opacity:0;pointer-events:none;margin:0;padding:14px 18px;font-size:10px;font-weight:600;transition:opacity .14s,transform .14s;position:fixed;bottom:24px;right:24px;transform:translateY(8px)}.copy-status[data-visible=true]{opacity:1;transform:translateY(0)}@media (max-width:900px){.cover-grid{grid-template-columns:1fr}.cover-mark{border-top:1px solid var(--line-strong);border-left:0;grid-template-columns:auto 1fr;align-items:end;gap:28px;min-height:auto;padding-top:28px;padding-left:0;display:grid}.hero-mark{grid-row:1/span 2;width:72px;height:96px}.cover-mark>p{align-self:start}.section-intro{grid-template-columns:1fr}.section-intro>p{max-width:520px}.steps{grid-template-columns:1fr}.step{min-height:260px}.step+.step{border-top:1px solid var(--line-strong);border-left:0}.prompt-copy{justify-self:start}.prompt-preview{grid-template-columns:1fr}.output-list{border-top:1px solid var(--line);border-left:0;padding-top:28px;padding-left:0}}@media (max-width:620px){:root{--page-gutter:20px}.nav-brand>span:not(.emblem,.slash,.version),.nav-brand .version{display:none}.nav-links{gap:16px;font-size:8.5px}.cover{min-height:auto;padding-top:30px}.spread-meta{font-size:8px}.cover-grid{gap:52px;padding:70px 0 58px}h1{font-size:clamp(54px,16vw,76px);line-height:.9}.dek{margin-top:30px}.compatibility{color:#111111b8;font-size:9.5px;line-height:1.6}.hero-actions{grid-template-columns:1fr;display:grid}.button{width:100%}.cover-bottom{flex-direction:column;align-items:flex-start;gap:18px}.spread{padding-top:84px;padding-bottom:84px}.section-intro{margin-top:54px}h2{font-size:clamp(48px,14vw,68px)}.steps,.prompt-card{margin-top:62px}.step{min-height:250px;padding:24px 0}.step h3{margin-top:36px}.prompt-toolbar{padding:0 16px;font-size:8px}.prompt-preview{gap:38px;padding:28px 20px}.prompt-lead{font-size:20px}.full-prompt summary{padding:0 16px}.full-prompt-inner{padding:0 16px 16px}.full-prompt pre{padding:18px;font-size:10px}.privacy-callout{grid-template-columns:1fr}.footer{grid-template-columns:1fr;min-height:auto;padding-top:28px;padding-bottom:28px}.cover-mark>p,.footer{font-size:9px}.footer p:last-child{justify-self:start}.copy-status{bottom:20px;left:20px;right:20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important}}