.ai-guide{--ai-ink:#111827;--ai-paper:#f7f4ed;--ai-lime:#c8f547;--ai-blue:#8bd3ff;--ai-coral:#ff8066;--ai-violet:#c8adff;color:var(--ai-ink);font-family:var(--body,Inter,system-ui,sans-serif)}.ai-hero{background:var(--ai-paper);border-radius:2rem;align-content:center;gap:1.25rem;min-height:72vh;padding:clamp(3rem,8vw,8rem) clamp(1rem,5vw,4rem);display:grid}.ai-kicker,.slide-eyebrow{font:800 .76rem/1.2 var(--util,Inter,sans-serif);text-transform:uppercase;letter-spacing:.14em}.ai-hero h1{max-width:950px;font:800 clamp(3.1rem,9vw,8rem)/.88 var(--display,Inter,sans-serif);letter-spacing:-.07em;margin:0}.ai-hero h1 em{color:#6652e8;font-style:normal}.ai-lede{max-width:690px;font-size:clamp(1.05rem,2vw,1.35rem);line-height:1.6}.ai-start{background:var(--ai-ink);border-radius:999px;align-items:center;gap:.75rem;width:max-content;padding:1rem 1.25rem;font-weight:800;text-decoration:none;display:inline-flex;color:#fff!important}.deck-shell{color:#fff;background:#0d1117;border-radius:1.6rem;max-width:1120px;margin:clamp(3rem,8vw,7rem) auto;overflow:hidden;box-shadow:0 30px 80px #1118272e}.deck-topbar,.deck-controls{align-items:center;gap:1rem;padding:.85rem 1rem;display:flex}.deck-topbar{text-transform:uppercase;letter-spacing:.09em;justify-content:space-between;font-size:.78rem}.deck-dot{background:var(--ai-lime);border-radius:50%;width:.55rem;height:.55rem;margin-right:.5rem;display:inline-block}.deck-fullscreen,.deck-controls button{color:#fff;cursor:pointer;background:#ffffff14;border:1px solid #ffffff40;border-radius:999px;padding:.6rem .85rem}.deck-controls button:disabled{opacity:.35;cursor:not-allowed}.deck-stage{touch-action:pan-y;outline:none;min-height:min(68vw,650px);position:relative;overflow:hidden}.deck-stage:focus-visible{outline:3px solid var(--ai-lime);outline-offset:-3px}.deck-slide{opacity:0;pointer-events:none;background:var(--ai-ink);color:#fff;align-content:center;gap:1.2rem;padding:clamp(2rem,7vw,6.5rem);transition:transform .55s cubic-bezier(.2,.8,.2,1),opacity .35s;display:grid;position:absolute;inset:0;transform:translate(14%)}.deck-slide.is-active{opacity:1;pointer-events:auto;transform:none}.deck-slide.is-before{transform:translate(-14%)}.deck-slide[data-tone=lime]{background:var(--ai-lime);color:var(--ai-ink)}.deck-slide[data-tone=blue]{background:var(--ai-blue);color:var(--ai-ink)}.deck-slide[data-tone=coral]{background:var(--ai-coral);color:var(--ai-ink)}.deck-slide[data-tone=paper]{background:var(--ai-paper);color:var(--ai-ink)}.deck-slide[data-tone=violet]{background:var(--ai-violet);color:var(--ai-ink)}.slide-number{font-variant-numeric:tabular-nums;font-weight:800;position:absolute;top:clamp(1.5rem,4vw,3rem);right:clamp(1.5rem,4vw,3rem)}.deck-slide h2{max-width:900px;font:800 clamp(2.45rem,7vw,6.5rem)/.92 var(--display,Inter,sans-serif);letter-spacing:-.065em;margin:0}.deck-slide h2 span{opacity:.55}.deck-slide>p:last-child{max-width:680px;margin:0;font-size:clamp(1rem,2vw,1.3rem);line-height:1.55}.token-demo{flex-wrap:wrap;gap:.5rem;display:flex}.token-demo b{border:2px solid;border-radius:.7rem;padding:.6rem .85rem;font-size:clamp(1.3rem,3vw,2.3rem)}.prompt-card{max-width:620px;color:var(--ai-ink);box-shadow:8px 8px 0 var(--ai-ink);background:#fff;border-radius:1rem;padding:1.3rem;line-height:1.9}.deck-controls{background:#0d1117}.deck-progress{background:#fff3;border-radius:99px;flex:1;height:.3rem;overflow:hidden}.deck-progress i{background:var(--ai-lime);width:8.333%;height:100%;transition:width .35s;display:block}.deck-controls p{text-align:center;font-variant-numeric:tabular-nums;min-width:4.5rem;margin:0}.deck-hint{text-align:center;color:#aeb7c4;margin:0;padding:0 1rem 1rem;font-size:.8rem}.article-body{max-width:780px;font-family:var(--body,Georgia,serif);margin:0 auto;padding:0 1rem 6rem;font-size:1.13rem;line-height:1.8}.article-body h2{font:800 clamp(1.7rem,4vw,2.5rem)/1.15 var(--display,Inter,sans-serif);letter-spacing:-.035em;margin:3.5rem 0 1rem}.article-intro{font-size:1.45rem;line-height:1.55}.article-body blockquote{background:var(--ai-paper);border-left:.35rem solid #6652e8;border-radius:.5rem;margin:2rem 0;padding:1.5rem}.takeaway{background:var(--ai-ink);color:#fff;border-radius:1.5rem;margin-top:5rem;padding:clamp(1.5rem,5vw,3.5rem)}.takeaway h2{color:var(--ai-lime);margin:.5rem 0 0}.deck-shell:fullscreen{border-radius:0;grid-template-rows:auto 1fr auto auto;display:grid}.deck-shell:fullscreen .deck-stage{min-height:0}@media (width<=640px){.ai-hero{border-radius:1.25rem;min-height:78vh}.deck-shell{border-radius:1rem;margin-inline:-.5rem}.deck-stage{min-height:72vh}.deck-slide{padding:4.5rem 1.35rem 2rem}.deck-slide h2{font-size:clamp(2.45rem,13vw,4.2rem)}.deck-fullscreen{display:none}.article-body{font-size:1.05rem}}@media (prefers-reduced-motion:reduce){.deck-slide,.deck-progress i{transition:none}}