:root{color-scheme:light;--ink:#152510;--green:#29441f;--lime:#d0f58a;--muted:#64705b;--line:#dbe5cb;--paper:#f8fbef;--card:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.68 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--green)}
img{max-width:100%;height:auto}
.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(219,229,203,.9);background:rgba(248,251,239,.94);backdrop-filter:blur(14px)}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav .brand img{display:block;width:176px}
.nav nav{display:flex;align-items:center;flex-wrap:wrap;gap:20px}
.nav nav a{font-weight:750;text-decoration:none}
.nav .primary{padding:10px 15px;border-radius:11px;background:var(--green);color:white}
.hero{padding:86px 0 62px;border-bottom:1px solid var(--line)}
.kicker{display:inline-block;color:var(--muted);font-size:12px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
.hero h1{max-width:920px;margin:14px 0 22px;font-size:clamp(44px,7vw,78px);line-height:1.02;letter-spacing:-.055em}
.hero .lead{max-width:800px;margin:0;color:#53614f;font-size:21px;line-height:1.6}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.button{display:inline-block;padding:13px 18px;border-radius:12px;background:var(--green);color:white;font-weight:800;text-decoration:none}
.button.secondary{background:var(--lime);color:var(--green)}
.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:44px}
.proof div{padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff}
.proof strong{display:block;font-size:18px}
.proof span{display:block;margin-top:4px;color:var(--muted);font-size:14px}
.content{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:72px;padding:70px 0 88px}
.article h2{margin:58px 0 14px;font-size:38px;line-height:1.12;letter-spacing:-.035em}
.article h2:first-child{margin-top:0}
.article h3{margin:30px 0 8px;font-size:23px;line-height:1.25}
.article p{margin:0 0 18px;color:#465441}
.article ul{margin:10px 0 24px;padding-left:24px;color:#465441}
.article li{margin:8px 0}
.callout{margin:30px 0;padding:24px 26px;border:1px solid var(--line);border-radius:18px;background:#fff}
.callout strong{display:block;margin-bottom:7px;font-size:20px}
.aside{align-self:start;position:sticky;top:106px;display:grid;gap:12px}
.aside section{padding:22px;border:1px solid var(--line);border-radius:17px;background:#fff}
.aside h2{margin:0 0 10px;font-size:18px}
.aside p{margin:0;color:var(--muted);font-size:15px}
.aside a{display:block;margin-top:10px;font-weight:750}
.related{padding:70px 0;border-top:1px solid var(--line)}
.related h2{margin:0 0 24px;font-size:36px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{padding:25px;border:1px solid var(--line);border-radius:18px;background:#fff;text-decoration:none}
.card span{display:block;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.card strong{display:block;margin-top:12px;color:var(--ink);font-size:23px;line-height:1.25}
.card p{margin:9px 0 0;color:#5d6959;font-size:15px}
.footer{padding:34px 0 44px;border-top:1px solid var(--line);color:var(--muted)}
.footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer nav{display:flex;gap:16px;flex-wrap:wrap}
.footer a{font-weight:700}
.faq details{padding:18px 0;border-top:1px solid var(--line)}
.faq summary{cursor:pointer;font-size:20px;font-weight:800}
.faq details p{margin-top:12px}
@media(max-width:850px){.nav{align-items:flex-start;flex-direction:column;padding:17px 0}.nav nav{gap:14px}.hero{padding-top:60px}.proof{grid-template-columns:1fr}.content{grid-template-columns:1fr;gap:40px}.aside{position:static}.cards{grid-template-columns:1fr}}
@media(max-width:520px){body{font-size:16px}.wrap{width:calc(100% - 30px)}.nav nav{font-size:15px}.hero h1{font-size:clamp(40px,13vw,58px)}.hero .lead{font-size:19px}.article h2{font-size:32px}.cards{gap:12px}}