.lv-page{--lv-green:var(--accent);--lv-green-hover:#0f6e56;--lv-ink:#1a1c1b;--lv-body:#45514b;--lv-intro:#55605b;--lv-meta:#8a938e;--lv-line:#1a1c1b14;--lv-offset:104px;color:var(--lv-ink);background:#fff;position:relative}.lv-hero{background:linear-gradient(#fbf7ee 0%,#fff 100%);border-bottom:1px solid #1a1c1b0f;padding:clamp(40px,6vw,80px) clamp(20px,5vw,56px) clamp(24px,3vw,40px)}.lv-hero-inner{max-width:1120px;margin:0 auto}.lv-back{font-family:var(--font-mono-v3);letter-spacing:.04em;color:var(--lv-meta);align-items:center;gap:8px;font-size:13px;transition:color .18s;display:inline-flex}.lv-back:hover{color:var(--lv-green)}.lv-back svg{width:14px;height:14px}.lv-h1{letter-spacing:-.03em;color:var(--lv-ink);margin:20px 0 0;font-size:clamp(34px,5vw,58px);font-weight:800;line-height:1.04}.lv-meta-row{flex-wrap:wrap;align-items:center;gap:12px;margin:20px 0 0;display:flex}.lv-pill{font-family:var(--font-mono-v3);color:var(--lv-green-hover);background:#1d9e751a;border:1px solid #1d9e7533;border-radius:999px;align-items:center;gap:8px;padding:7px 14px;font-size:12px;display:inline-flex}.lv-pill-dot{background:var(--lv-green);border-radius:999px;width:7px;height:7px}.lv-counter{font-family:var(--font-mono-v3);color:var(--lv-meta);font-size:12px}.lv-intro{max-width:70ch;color:var(--lv-intro);margin:22px 0 0;font-size:17px;line-height:1.65}.lv-doc{padding:clamp(32px,4vw,56px) clamp(20px,5vw,56px) clamp(56px,7vw,96px)}.lv-doc-grid{grid-template-columns:260px 1fr;align-items:start;gap:clamp(32px,5vw,72px);max-width:1120px;margin:0 auto;display:grid}.lv-toc{top:var(--lv-offset);position:sticky}.lv-toc-head{font-family:var(--font-mono-v3);letter-spacing:.16em;text-transform:uppercase;color:var(--lv-meta);margin-bottom:16px;font-size:11px;display:block}.lv-toc-nav{border-left:1px solid #1a1c1b1a;flex-direction:column;gap:2px;display:flex}.lv-toc-link{text-align:left;color:var(--lv-meta);border-left:2px solid #0000;margin-left:-1px;padding:8px 0 8px 16px;font-size:13.5px;font-weight:500;line-height:1.4;transition:color .18s,border-color .18s;display:block}.lv-toc-link:hover{color:var(--lv-ink)}.lv-toc-link--active{color:var(--lv-green-hover);border-left-color:var(--lv-green);font-weight:600}.lv-articles{max-width:760px}.lv-article{scroll-margin-top:var(--lv-offset);border-bottom:1px solid var(--lv-line);margin-bottom:clamp(32px,4vw,48px);padding-bottom:clamp(32px,4vw,48px)}.lv-article:last-child{border-bottom:none;margin-bottom:0}.lv-article-head{align-items:baseline;gap:14px;margin-bottom:14px;display:flex}.lv-article-num{font-family:var(--font-mono-v3);color:var(--lv-green);flex:none;font-size:14px;font-weight:500}.lv-article-title{letter-spacing:-.02em;color:var(--lv-ink);margin:0;font-size:clamp(21px,2.2vw,27px);font-weight:700;line-height:1.2}.lv-prose p{color:var(--lv-body);margin:0 0 16px;font-size:16px;line-height:1.72}.lv-prose p:last-child{margin-bottom:0}.lv-prose h3{color:var(--lv-ink);margin:22px 0 8px;font-size:16.5px;font-weight:700;line-height:1.4}.lv-prose ul{flex-direction:column;gap:10px;margin:4px 0 18px;padding:0;list-style:none;display:flex}.lv-prose ul li{color:var(--lv-body);padding-left:22px;font-size:16px;line-height:1.6;position:relative}.lv-prose ul li:before{content:"";background:var(--lv-green);border-radius:999px;width:6px;height:6px;position:absolute;top:10px;left:2px}.lv-prose ol{margin:4px 0 18px;padding-left:22px}.lv-prose ol li{color:var(--lv-body);margin-bottom:10px;font-size:16px;line-height:1.6}.lv-prose ol li:last-child{margin-bottom:0}.lv-prose ol li::marker{color:var(--lv-green);font-weight:600}.lv-prose strong{color:var(--lv-ink);font-weight:700}.lv-prose a{color:var(--lv-green);font-weight:600}.lv-prose a:hover{color:var(--lv-green-hover)}@media (max-width:940px){.lv-doc-grid{grid-template-columns:1fr}.lv-toc{display:none}}