.lg__slab{background:var(--close-bg);color:var(--paper);padding:clamp(112px,15vh,184px) 0 clamp(44px,7vh,80px);position:relative;overflow:hidden}.lg__kerf{background:var(--grad);width:14px;box-shadow:0 0 70px color-mix(in srgb, var(--cyan) 45%, transparent);pointer-events:none;position:absolute;top:0;bottom:0;left:0}.lg__back{font-family:var(--mono);letter-spacing:.04em;color:color-mix(in srgb, var(--paper) 58%, transparent);transition:color .25s var(--ease), gap .25s var(--ease);align-items:center;gap:.5em;margin-bottom:clamp(24px,4vh,48px);font-size:13px;display:inline-flex}.lg__back:hover{color:var(--paper);gap:.8em}.lg__kicker{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:color-mix(in srgb, var(--paper) 64%, transparent);font-size:12px}.lg__title{letter-spacing:-.035em;margin-top:14px;font-size:clamp(40px,6.4vw,92px);font-weight:700;line-height:.98}.lg__updated{font-family:var(--mono);letter-spacing:.08em;color:color-mix(in srgb, var(--paper) 62%, transparent);margin-top:clamp(14px,2vh,22px);font-size:12px}.lg__grid{grid-template-columns:minmax(200px,260px) minmax(0,1fr);align-items:start;gap:clamp(32px,5vw,88px);display:grid}.lg__toc{position:sticky;top:clamp(88px,12vh,128px)}.lg__tocLabel{font-family:var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:12px;font-size:11px}.lg__tocList{gap:2px;margin:14px 0 0;padding:0;list-style:none;display:grid}.lg__tocList a{color:var(--muted);transition:color .2s var(--ease);grid-template-columns:2.4em 1fr;gap:4px;padding:6px 0;font-size:14px;line-height:1.4;display:grid}.lg__tocList a:hover{color:var(--ink)}.lg__tocNum{font-family:var(--mono);letter-spacing:.08em;color:#0000;background:var(--grad-btn);-webkit-background-clip:text;background-clip:text;font-size:11px}.lg__body{max-width:72ch}.lg__intro{color:var(--ink);border-bottom:1px solid var(--line);padding-bottom:clamp(24px,3.4vh,40px);font-size:clamp(16px,1.15vw,19px);line-height:1.7}.lg__section{margin-top:clamp(36px,5vh,60px);scroll-margin-top:clamp(88px,12vh,124px)}.lg__h2{letter-spacing:-.02em;margin-bottom:clamp(12px,1.6vh,18px);font-size:clamp(20px,1.9vw,27px);font-weight:600}.lg__p,.lg__ul,.lg__plain{color:var(--muted);font-size:clamp(15px,1.05vw,17px);line-height:1.72}.lg__p+.lg__p,.lg__ul+.lg__p,.lg__p+.lg__ul,.lg__p+.lg__plain{margin-top:.9em}.lg__lead{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink);margin-top:1.4em;margin-bottom:.5em;font-size:12px}.lg__ul{gap:.65em;margin-top:.9em;padding-left:1.15em;display:grid}.lg__ul li{list-style:outside}.lg__ul li::marker{color:var(--cyan)}.lg__plain{gap:.3em;margin-top:.9em;padding:0;list-style:none;display:grid}.lg__body strong{color:var(--ink);font-weight:600}.lg__a{color:var(--ink);text-underline-offset:.18em;text-decoration:underline;-webkit-text-decoration-color:var(--line2);text-decoration-color:var(--line2);transition:text-decoration-color .2s var(--ease)}.lg__a:hover{-webkit-text-decoration-color:var(--cyan);text-decoration-color:var(--cyan)}.lg__counterpart{border-top:1px solid var(--line);font-family:var(--mono);color:var(--muted);margin-top:clamp(44px,6vh,76px);padding-top:clamp(20px,3vh,30px);font-size:13px}@media (max-width:999px){.lg__grid{grid-template-columns:minmax(0,1fr);gap:clamp(28px,4vh,40px)}.lg__toc{border-bottom:1px solid var(--line);padding-bottom:clamp(20px,3vh,28px);position:static}.lg__tocList{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));column-gap:clamp(16px,3vw,32px)}}@media (max-width:599px){.lg__kerf{width:8px}}