.lg{--lg-bg:#fff;--lg-soft:#f5f7f5;--lg-ink:#0f1a17;--lg-muted:#5d6b66;--lg-line:#e4e9e6;--lg-card:#fff;--lg-emerald:#0b5a43;--lg-emerald-hi:#0d6b50;--lg-accent:#0b5a43;--lg-mint:#d4f0e3;--lg-tint:#eaf3ef;--lg-field:#f5f7f5;background:var(--lg-bg);color:var(--lg-ink);font-family:var(--font-inter),Inter,system-ui,sans-serif;min-height:100vh}html[data-theme=dark] .lg{--lg-bg:#141615;--lg-soft:#1a1c1b;--lg-ink:#ecebe7;--lg-muted:#a3a6a2;--lg-line:#2c2f2e;--lg-card:#1a1c1b;--lg-accent:#6fd3a8;--lg-tint:#1f2a26;--lg-field:#1f2220}.lg-hero{background:var(--lg-soft);border-bottom:1px solid var(--lg-line);padding:112px 0 56px}.lg-wrap{max-width:760px;margin:0 auto;padding:0 clamp(20px,4vw,32px)}.lg-kicker{margin:0 0 14px;font-size:14px;font-weight:600;letter-spacing:.02em;color:var(--lg-accent)}.lg-h1{margin:0;font-size:clamp(36px,5vw,64px);line-height:1.05;letter-spacing:-.035em;font-weight:600;color:var(--lg-ink)}.lg-date{display:inline-flex;align-items:center;margin-top:22px;padding:6px 14px;border-radius:999px;background:var(--lg-tint);color:var(--lg-accent);font-size:14px;font-weight:500}.lg-body{padding:56px 0 104px}.lg-intro{margin:0 0 8px;font-size:clamp(18px,1.6vw,20px);line-height:1.6;color:var(--lg-ink)}.lg-sec{padding:36px 0;border-top:1px solid var(--lg-line);scroll-margin-top:100px}.lg-sec:first-child{border-top:0;padding-top:0}.lg-intro+.lg-sec,.lg-intro-wrap+.lg-sec{border-top:1px solid var(--lg-line);padding-top:36px}.lg-h2{margin:0 0 14px;font-size:clamp(22px,2.4vw,28px);line-height:1.2;letter-spacing:-.025em;font-weight:600;color:var(--lg-ink)}.lg-p{margin:0;font-size:17px;line-height:1.7;color:var(--lg-muted)}.lg-p.pre{white-space:pre-line}.lg-a,.lg-p a{color:var(--lg-accent);font-weight:500;text-decoration:underline;text-underline-offset:3px}.lg-foot{margin-top:40px;padding-top:32px;border-top:1px solid var(--lg-line);display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.lg-pill{display:inline-flex;align-items:center;height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--lg-line);background:var(--lg-card);color:var(--lg-ink);font-size:14px;font-weight:500;text-decoration:none;transition:border-color .2s,color .2s,background .2s}.lg-pill:hover{border-color:var(--lg-accent);color:var(--lg-accent)}.lg-card{margin-top:28px;padding:clamp(22px,4vw,32px);background:var(--lg-card);border:1px solid var(--lg-line);border-radius:24px;box-shadow:0 30px 60px -40px rgba(15,40,30,.25)}.lg-form>*+*{margin-top:18px}.lg-grid{display:grid;grid-template-columns:1fr;gap:18px}@media (min-width:768px){.lg-grid{grid-template-columns:1fr 1fr}}.lg-label{display:block;margin-bottom:8px;font-size:14px;font-weight:600;color:var(--lg-ink)}.lg-input{width:100%;height:52px;padding:0 16px;border-radius:14px;border:1px solid var(--lg-line);background:var(--lg-field);color:var(--lg-ink);font-size:16px;font-family:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.lg-input:focus{border-color:var(--lg-emerald);box-shadow:0 0 0 4px rgba(11,90,67,.15)}.lg-check{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:14px;line-height:1.55;color:var(--lg-muted)}.lg-check input{margin-top:3px;width:18px;height:18px;accent-color:#0b5a43;flex-shrink:0}.lg-btn{display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 28px;border:0;border-radius:999px;background:var(--lg-emerald);color:#fff;font-size:16px;font-weight:600;font-family:inherit;cursor:pointer;transition:background .2s,transform .2s}.lg-btn:hover:not(:disabled){background:var(--lg-emerald-hi)}.lg-btn:active:not(:disabled){transform:scale(.98)}.lg-btn:disabled{opacity:.5;cursor:not-allowed}.lg-ok{margin-top:28px;padding:22px 24px;border-radius:18px;background:var(--lg-mint);color:#0b3a2b;font-size:15px;line-height:1.6}html[data-theme=dark] .lg-ok{background:#1f2a26;color:#d4f0e3}.lg-err{margin:0;font-size:14px;color:#b42318}html[data-theme=dark] .lg-err{color:#f19a8f}@media (prefers-reduced-motion:reduce){.lg *{transition:none!important}}