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50%;filter:saturate(.92)contrast(1.1)brightness(.64);width:100%;height:100%;position:absolute;inset:0;transform:none}.signal-hero[data-astro-cid-lnlatltv]:before,.signal-hero[data-astro-cid-lnlatltv]:after{content:"";z-index:-2;pointer-events:none;position:absolute;inset:0}.signal-hero[data-astro-cid-lnlatltv]:before{background:linear-gradient(oklch(5% 0 0/.58),oklch(5% 0 0/.12) 36%,oklch(5% 0 0/.78)),linear-gradient(90deg,oklch(5% 0 0/.72),oklch(5% 0 0/.16) 45%,oklch(5% 0 0/.72))}.signal-hero[data-astro-cid-lnlatltv]:after{background:linear-gradient(90deg, color-mix(in oklch, var(--white) 10%, transparent) 1px, transparent 1px) 0 0 / clamp(5.5rem, 11vw, 9rem) 100%, linear-gradient(180deg, transparent 0 82%, color-mix(in oklch, var(--signal-blue) 28%, transparent) 82% 82.4%, transparent 82.4%);opacity:.55;mix-blend-mode:screen}.hero-content[data-astro-cid-lnlatltv]{width:min(100%,84rem);color:var(--white);text-align:left;justify-items:start;display:grid}.signal-tags[data-astro-cid-lnlatltv],.signal-subscribe[data-astro-cid-lnlatltv],.note-copy[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv],.form-head[data-astro-cid-lnlatltv],.newsletter-form[data-astro-cid-lnlatltv] label[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv],.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]{font-family:var(--font-mono)}.signal-hero[data-astro-cid-lnlatltv] h1[data-astro-cid-lnlatltv]{max-width:12ch;font-family:var(--font-display);font-variation-settings:"wdth" 66;letter-spacing:0;text-transform:uppercase;text-wrap:balance;margin:0;font-size:clamp(3.65rem,9.2vw,6rem);font-weight:940;font-stretch:66%;line-height:.86}.signal-lede[data-astro-cid-lnlatltv]{max-width:50rem;color:color-mix(in oklch, var(--white) 90%, transparent);font-family:var(--font-body);letter-spacing:0;text-wrap:balance;margin:clamp(1.05rem,2vw,1.5rem) 0 0;font-size:clamp(1.08rem,1.7vw,1.34rem);font-weight:720;line-height:1.34}.signal-tags[data-astro-cid-lnlatltv]{flex-wrap:wrap;justify-content:flex-start;gap:.48rem;max-width:46rem;margin-top:clamp(1.1rem,2vw,1.5rem);font-size:.72rem;font-weight:820;line-height:1.22;display:flex}.signal-tags[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv]{min-height:2rem;color:var(--signal-dark);background:oklch(100% 0 0/.92);border:1px solid oklch(100% 0 0/.28);align-items:center;padding:.32rem .58rem;display:inline-flex}.signal-tags[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv]:first-child{color:var(--signal-blue-text)}.signal-letter[data-astro-cid-lnlatltv]{background:var(--signal-dark);border:1px solid color-mix(in oklch, var(--ink) 18%, transparent);width:min(100%,47rem);color:var(--white);text-align:left;position:relative;overflow:hidden}.signal-letter[data-astro-cid-lnlatltv]:before{content:"aidd/newsletter/terrain-letter.md";border-bottom:1px solid color-mix(in oklch, var(--white) 12%, transparent);min-height:2.3rem;color:color-mix(in oklch, var(--white) 54%, transparent);font-family:var(--font-mono);background:oklch(7.5% 0 0);padding:.72rem 1rem;font-size:.68rem;font-weight:760;line-height:1;position:absolute;inset:0 0 auto}.signal-letter[data-astro-cid-lnlatltv]:after{content:"";pointer-events:none;background:linear-gradient(90deg, color-mix(in oklch, var(--white) 6%, transparent) 1px, transparent 1px) 0 0 / 4.7rem 100%, linear-gradient(180deg, transparent calc(100% - 1px), color-mix(in oklch, var(--white) 7%, transparent) calc(100% - 1px)) 0 0 / 100% 1.36rem;opacity:.9;position:absolute;inset:2.3rem 0 0}.signal-letter[data-astro-cid-lnlatltv] pre[data-astro-cid-lnlatltv]{z-index:1;font:760 clamp(.69rem, .82vw, .76rem) / 1.46 var(--font-mono);white-space:normal;margin:0;padding:3rem 1rem 1rem;position:relative;overflow-x:auto}.signal-letter[data-astro-cid-lnlatltv] code[data-astro-cid-lnlatltv],.letter-line[data-astro-cid-lnlatltv],.letter-line[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv]{overflow-wrap:anywhere;word-break:normal;min-width:0;max-width:100%}.letter-line[data-astro-cid-lnlatltv]{grid-template-columns:2.1rem minmax(0,1fr);column-gap:.85rem;min-width:0;display:grid}.letter-line[data-astro-cid-lnlatltv]+.letter-line[data-astro-cid-lnlatltv]{margin-top:.52rem}.letter-number[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--white) 34%, transparent);user-select:none}.md-marker[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--signal-blue-text) 72%, var(--white));font-weight:940}.md-emphasis[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--signal-green) 82%, 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1.1rem;display:grid;position:relative}.newsletter-form[data-astro-cid-lnlatltv]:before{content:"";background:var(--signal-blue);transform-origin:0;width:auto;height:.18rem;transition:transform .26s var(--ease), background-color .22s var(--ease);position:absolute;inset:0 1.05rem auto;transform:scaleX(.36)}.newsletter-form[data-astro-cid-lnlatltv][data-state=typing]:before{background:var(--signal-red);transform:scaleX(.62)}.newsletter-form[data-astro-cid-lnlatltv][data-state=ready]:before{background:var(--signal-green);transform:scaleX(1)}.form-head[data-astro-cid-lnlatltv]{grid-column:1/-1;margin:0;display:block}.form-head[data-astro-cid-lnlatltv] pre[data-astro-cid-lnlatltv]{font:780 clamp(.68rem, .9vw, .76rem) / 1.62 var(--font-mono);white-space:pre-wrap;margin:0}.yml-key[data-astro-cid-lnlatltv]{color:var(--brand-true-green)}.yml-punct[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--white) 58%, transparent)}.yml-string[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--white) 84%, var(--signal-blue))}.yml-comment[data-astro-cid-lnlatltv]{color:color-mix(in oklch, var(--signal-red) 72%, var(--white));font-style:italic}.newsletter-form[data-astro-cid-lnlatltv] label[data-astro-cid-lnlatltv]{gap:.42rem;display:grid}.signal-input-label[data-astro-cid-lnlatltv]{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.subscribe-honeypot[data-astro-cid-lnlatltv]{display:none}.newsletter-form[data-astro-cid-lnlatltv] input[data-astro-cid-lnlatltv]{width:100%;min-height:3.35rem;color:var(--white);font:840 clamp(.92rem, 1.1vw, 1rem) / 1.2 var(--font-mono);transition:border-color .18s var(--ease), background-color .18s var(--ease);background:oklch(12% 0 0);border:1px solid oklch(100% 0 0/.34);border-radius:0;padding:.82rem .92rem}.newsletter-form[data-astro-cid-lnlatltv] input[data-astro-cid-lnlatltv]::placeholder{color:color-mix(in oklch, var(--white) 64%, 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button[data-astro-cid-lnlatltv]{background:var(--signal-blue);width:100%;min-width:0;min-height:3.35rem;color:var(--white);letter-spacing:0;cursor:pointer;transition:background-color .18s var(--ease), transform .18s var(--ease), color .18s var(--ease);border:0;justify-content:center;align-self:end;align-items:center;gap:.65rem;padding:.9rem 1.05rem;font-size:clamp(.78rem,.95vw,.88rem);font-weight:880;display:inline-flex}.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]:hover,.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]:focus-visible{background:color-mix(in oklch, var(--signal-blue) 82%, var(--ink));transform:translateY(-1px)}.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]:disabled{cursor:not-allowed;opacity:.62;transform:none}.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]:disabled:hover,.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]:disabled:focus-visible{transform:none}.newsletter-form[data-astro-cid-lnlatltv][data-state=typing] button[data-astro-cid-lnlatltv]{background:color-mix(in oklch, var(--signal-red) 86%, var(--ink))}.newsletter-form[data-astro-cid-lnlatltv][data-state=ready] button[data-astro-cid-lnlatltv]{background:var(--signal-green);color:var(--signal-dark)}.signal-form-status[data-astro-cid-lnlatltv]{min-height:1rem;color:color-mix(in oklch, var(--white) 74%, transparent);font-family:var(--font-mono);text-align:center;grid-column:1/-1;margin:-.2rem 0 0;font-size:clamp(.62rem,.82vw,.7rem);font-weight:760;line-height:1.45}.signal-form-status[data-astro-cid-lnlatltv]:empty{display:none}.newsletter-form[data-astro-cid-lnlatltv][data-state=ready] .signal-form-status[data-astro-cid-lnlatltv]{color:var(--signal-green)}.newsletter-form[data-astro-cid-lnlatltv][data-state=typing] .signal-form-status[data-astro-cid-lnlatltv]{color:var(--signal-red)}.signal-notes[data-astro-cid-lnlatltv]{background:var(--white);color:var(--ink);border-top:1px solid var(--rule)}.notes-inner[data-astro-cid-lnlatltv]{width:min(100%,84rem);padding:clamp(2.7rem, 5vw, 4.8rem) var(--space-page);grid-template-columns:minmax(0,1fr);gap:clamp(1.45rem,3vw,2.6rem);margin-inline:auto;display:grid}.notes-heading[data-astro-cid-lnlatltv]{grid-template-columns:minmax(14rem,.72fr) minmax(0,1fr);align-items:start;gap:clamp(1.4rem,4vw,4rem);display:grid}.signal-notes[data-astro-cid-lnlatltv] h2[data-astro-cid-lnlatltv]{max-width:11ch;font-family:var(--font-display);font-variation-settings:"wdth" 70;letter-spacing:0;text-transform:uppercase;text-wrap:balance;margin:0;font-size:clamp(2.2rem,4.5vw,4.3rem);font-weight:930;font-stretch:70%;line-height:.9}.notes-letter-stack[data-astro-cid-lnlatltv]{justify-items:start;gap:clamp(.9rem,1.6vw,1.2rem);display:grid}.notes-cta[data-astro-cid-lnlatltv]{width:fit-content;max-width:100%;min-height:2.75rem;color:var(--signal-blue-text);font-family:var(--font-mono);text-underline-offset:.32em;transition:color .18s var(--ease), text-decoration-color .18s var(--ease);align-items:center;font-size:clamp(.82rem,1vw,.92rem);font-weight:860;line-height:1.35;text-decoration-line:underline;text-decoration-thickness:2px;display:inline-flex}.notes-cta[data-astro-cid-lnlatltv]:hover,.notes-cta[data-astro-cid-lnlatltv]:focus-visible{color:color-mix(in oklch, var(--signal-blue-text) 78%, var(--ink));text-decoration-color:var(--signal-green)}.notes-list[data-astro-cid-lnlatltv]{border-top:1px solid color-mix(in oklch, var(--ink) 14%, transparent);border-bottom:1px solid color-mix(in oklch, var(--ink) 14%, transparent);grid-template-columns:repeat(3,minmax(0,1fr));gap:0;display:grid}.note-item[data-astro-cid-lnlatltv]{border-right:1px solid color-mix(in oklch, var(--ink) 14%, transparent);align-content:start;gap:clamp(1.35rem,2.5vw,2rem);min-height:12rem;padding:clamp(1.25rem,2.4vw,1.7rem);display:grid}.note-item[data-astro-cid-lnlatltv]:last-child{border-right:0}.note-icon[data-astro-cid-lnlatltv]{width:2.25rem;height:2.25rem;color:var(--signal-blue);place-items:center;display:inline-grid}.note-icon[data-astro-cid-lnlatltv] svg[data-astro-cid-lnlatltv]{width:1.4rem;height:1.4rem;overflow:visible}.note-icon[data-astro-cid-lnlatltv] path[data-astro-cid-lnlatltv]{stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.note-copy[data-astro-cid-lnlatltv]{gap:.48rem;display:grid}.note-copy[data-astro-cid-lnlatltv] span[data-astro-cid-lnlatltv]{color:var(--muted);font-size:.68rem;font-weight:830;line-height:1.2}.note-copy[data-astro-cid-lnlatltv] strong[data-astro-cid-lnlatltv]{max-width:16rem;font-family:var(--font-body);text-wrap:balance;font-size:clamp(1rem,1.32vw,1.16rem);font-weight:780;line-height:1.16}@media (width<=760px){.signal-hero[data-astro-cid-lnlatltv]{min-height:auto;padding-top:clamp(3.9rem,13vw,5rem)}.hero-background[data-astro-cid-lnlatltv]{object-position:72% top}.signal-hero[data-astro-cid-lnlatltv] h1[data-astro-cid-lnlatltv]{max-width:10ch;font-size:clamp(3.15rem,15vw,4.3rem);line-height:.9}.signal-letter[data-astro-cid-lnlatltv],.signal-subscribe[data-astro-cid-lnlatltv]{width:100%}.signal-letter[data-astro-cid-lnlatltv] pre[data-astro-cid-lnlatltv]{padding-inline:.72rem;font-size:.68rem;line-height:1.5;overflow-x:visible}.letter-line[data-astro-cid-lnlatltv]{grid-template-columns:1.55rem minmax(0,1fr);column-gap:.5rem}.form-head[data-astro-cid-lnlatltv]{gap:.24rem;display:grid}.notes-inner[data-astro-cid-lnlatltv]{grid-template-columns:minmax(0,1fr)}.notes-heading[data-astro-cid-lnlatltv]{grid-template-columns:minmax(0,1fr);justify-content:start;display:grid}.notes-list[data-astro-cid-lnlatltv]{grid-template-columns:minmax(0,1fr)}.note-item[data-astro-cid-lnlatltv]{border-right:0;border-bottom:1px solid color-mix(in oklch, var(--ink) 14%, transparent);min-height:0}.note-item[data-astro-cid-lnlatltv]:last-child{border-bottom:0}.signal-notes[data-astro-cid-lnlatltv] h2[data-astro-cid-lnlatltv]{max-width:11ch}.notes-cta[data-astro-cid-lnlatltv]{overflow-wrap:anywhere;width:100%}}@media (prefers-reduced-motion:reduce){.signal-page[data-astro-cid-lnlatltv]{--signal-x:0px;--signal-y:0px}.hero-background[data-astro-cid-lnlatltv],.signal-subscribe[data-astro-cid-lnlatltv],.newsletter-form[data-astro-cid-lnlatltv]:before,.newsletter-form[data-astro-cid-lnlatltv] button[data-astro-cid-lnlatltv]{transition:none;animation:none;transform:none}}