.qxl{position:relative;z-index:0}.qxl-head{max-width:62ch;margin-bottom:2rem}.qxl-h2{font-family:var(--font-display);font-size:clamp(1.6rem,3.2vw,2.3rem);line-height:1.12;letter-spacing:-.005em;margin:.5rem 0 0;color:var(--text);text-wrap:balance}.qxl-sub{margin:.9rem 0 0;color:var(--text-2);font-size:.95rem;line-height:1.6}.qxl-note{max-width:74ch}.qxl-note p:last-child{margin:.6rem 0 0;color:var(--text-2);font-size:.95rem;line-height:1.65}.qxl-ideas{list-style:none;margin:0;padding:0;display:grid;gap:0}.qxl-idea{display:grid;grid-template-columns:auto minmax(0,1fr);gap:1.4rem;padding:1.6rem 0;border-top:1px solid var(--glass-edge)}.qxl-idea:last-child{border-bottom:1px solid var(--glass-edge)}@media(max-width:640px){.qxl-idea{grid-template-columns:minmax(0,1fr);gap:.7rem}}.qxl-idea-n{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;color:var(--text-3);padding-top:.35rem}.qxl-idea-body{min-width:0}.qxl-idea-k{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;font-weight:500;color:var(--text-3);margin:0 0 .45rem}.qxl-idea-t{font-family:var(--font-display);font-size:clamp(1.05rem,1.9vw,1.32rem);line-height:1.25;font-weight:600;margin:0;color:var(--text)}.qxl-idea-d{margin:.6rem 0 0;color:var(--text-2);font-size:.92rem;line-height:1.65;max-width:70ch}.qxl-walk{list-style:none;margin:0;padding:0;counter-reset:qxlwalk;max-width:76ch}.qxl-walk-step{counter-increment:qxlwalk;position:relative;padding:0 0 1.15rem 2.4rem;color:var(--text-2);font-size:.95rem;line-height:1.65}.qxl-walk-step:before{content:counter(qxlwalk);position:absolute;left:0;top:.1rem;font-family:var(--font-mono);font-size:.7rem;color:var(--text-3)}.qxl-walk-step:after{content:"";position:absolute;left:.42rem;top:1.5rem;bottom:.1rem;width:1px;background:var(--glass-edge)}.qxl-walk-step:last-child{padding-bottom:0}.qxl-walk-step:last-child:after{display:none}.qxl-limits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 2.4rem}@media(max-width:760px){.qxl-limits{grid-template-columns:minmax(0,1fr)}}.qxl-limit-k{font-family:var(--font-display);font-size:1.02rem;font-weight:600;margin:0 0 .4rem;color:var(--text)}.qxl-limit-d{margin:0;color:var(--text-2);font-size:.9rem;line-height:1.6}.qxl-foot{margin:2.4rem 0 0;padding-top:1.6rem;border-top:1px solid var(--glass-edge);color:var(--text-2);font-size:.92rem;line-height:1.7;max-width:74ch;display:flex;flex-wrap:wrap;align-items:center;gap:.9rem}@media(max-width:640px){.qxl .quox-hero{padding-top:3.5rem}.qxl .quox-hero-title{margin-top:.4rem}.qxl .quox-hero-lead{margin-bottom:1rem}}