:root{--bn-ink:#17221b;--bn-cream:#f3efe5;--bn-paper:#faf8f1;--bn-green:#2f4c38;--bn-leaf:#a8bd82;--bn-rust:#b76537;--bn-line:rgba(23,34,27,.16)}
*{box-sizing:border-box}.bn-home{margin:0;background:var(--bn-paper);color:var(--bn-ink);font-family:Arial,sans-serif}.bn-home img{display:block;max-width:100%;object-fit:cover}.bn-home a{color:inherit;text-decoration:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.bn-header{height:78px;padding:0 clamp(20px,4vw,68px);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid var(--bn-line);background:rgba(250,248,241,.96);position:relative;z-index:20}.bn-brand{display:flex;align-items:center;gap:12px;font-family:Georgia,serif;font-size:20px}.bn-brand span{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--bn-green);color:#fff;font:700 12px Arial}.bn-nav{display:flex;gap:32px;font-size:14px}.bn-nav a:hover,.bn-search-link:hover{color:var(--bn-rust)}.bn-search-link{justify-self:end;font-size:14px;border-bottom:1px solid}.bn-menu{display:none}
.bn-hero{min-height:710px;position:relative;display:flex;align-items:flex-end;overflow:hidden;color:#fff}.bn-hero>img,.bn-hero-shade{position:absolute;inset:0;width:100%;height:100%}.bn-hero-shade{background:linear-gradient(90deg,rgba(11,20,14,.76) 0%,rgba(11,20,14,.28) 54%,rgba(11,20,14,.08)),linear-gradient(0deg,rgba(11,20,14,.5),transparent 55%)}.bn-hero-copy{position:relative;z-index:2;width:min(760px,70%);padding:90px clamp(24px,7vw,110px)}.bn-eyebrow{text-transform:uppercase;letter-spacing:.18em;font-weight:700;font-size:11px;margin:0 0 18px}.bn-hero h1{font:400 clamp(48px,6.5vw,98px)/.94 Georgia,serif;letter-spacing:-.045em;margin:0 0 28px;max-width:900px}.bn-hero-copy>p:not(.bn-eyebrow){font-size:19px;line-height:1.55;max-width:620px}.bn-hero-actions{display:flex;gap:12px;margin-top:34px}.bn-hero-actions a{padding:15px 22px;border:1px solid rgba(255,255,255,.65);font-weight:700;font-size:14px}.bn-hero-actions a:first-child{background:#fff;color:var(--bn-ink)}.bn-hero-note{position:absolute;z-index:3;right:5vw;bottom:55px;width:220px;padding:22px;border-left:1px solid rgba(255,255,255,.55)}.bn-hero-note span{font-size:11px}.bn-hero-note p{line-height:1.4}.bn-hero-note strong{display:block;font-family:Georgia,serif;font-size:22px}
.bn-search{padding:44px clamp(24px,7vw,110px);display:grid;grid-template-columns:1fr 1.4fr;gap:50px;align-items:end;background:var(--bn-green);color:#fff}.bn-search h2,.bn-section-head h2,.bn-chapter h2,.bn-finale h2{font:400 clamp(34px,4vw,62px)/1 Georgia,serif;margin:0}.bn-search-field{position:relative;display:grid;grid-template-columns:1fr auto}.bn-search input{width:100%;padding:19px 22px;border:0;background:#fff;font-size:16px}.bn-search button{border:0;padding:0 26px;background:var(--bn-leaf);color:var(--bn-ink);font-weight:700}.search-dropdown{position:absolute;left:0;right:0;top:100%;background:#fff;color:#222;z-index:12}
.bn-routes,.bn-catalog,.bn-reading{padding:100px clamp(24px,7vw,110px)}.bn-section-head{display:grid;grid-template-columns:1fr auto;align-items:end;margin-bottom:44px}.bn-section-head .bn-eyebrow{grid-column:1/-1}.bn-section-head>a{font-weight:700;border-bottom:1px solid}.bn-route-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-template-rows:330px 330px;gap:14px}.bn-route{position:relative;overflow:hidden;background:#222;color:#fff}.bn-route>img{width:100%;height:100%;transition:transform .5s}.bn-route:hover>img{transform:scale(1.035)}.bn-route:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,12,.82),transparent 68%)}.bn-route>span{position:absolute;z-index:2;top:18px;left:18px;border:1px solid rgba(255,255,255,.6);padding:8px;font-size:11px}.bn-route>div{position:absolute;z-index:2;left:25px;right:25px;bottom:22px}.bn-route small{letter-spacing:.14em;text-transform:uppercase}.bn-route h3{font:400 34px/1 Georgia,serif;margin:8px 0}.bn-route p{margin:0;line-height:1.45}.bn-route--build{grid-row:1/3}.bn-route--stove{grid-column:2/3}.bn-route--ritual{grid-column:3/4;grid-row:1/3}.bn-route--ritual h3{font-size:42px}
.bn-chapters{padding:0 clamp(24px,4vw,70px) 100px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.bn-chapter{position:relative;min-height:560px;overflow:hidden;color:#fff}.bn-chapter--wide{grid-column:1/-1;min-height:650px}.bn-chapter>img{position:absolute;width:100%;height:100%}.bn-chapter:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,12,.76),transparent 65%)}.bn-chapter>div{position:absolute;z-index:2;left:clamp(25px,5vw,70px);right:30px;bottom:45px;max-width:680px}.bn-chapter p{line-height:1.6}.bn-chapter a{display:inline-block;margin-top:12px;border-bottom:1px solid;font-weight:700}
.bn-catalog{background:var(--bn-cream)}.bn-catalog-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--bn-line)}.bn-catalog-list a{display:grid;grid-template-columns:52px 1fr auto;align-items:center;padding:22px 14px;border-bottom:1px solid var(--bn-line)}.bn-catalog-list a:nth-child(odd){border-right:1px solid var(--bn-line)}.bn-catalog-list a:hover{background:#fff}.bn-catalog-list span{font-size:11px;color:var(--bn-rust)}.bn-catalog-list strong{font:400 20px Georgia,serif}.bn-catalog-list i{font-style:normal}
.bn-reading-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:40px}.bn-reading-lead{position:relative;min-height:580px;color:#fff;overflow:hidden}.bn-reading-lead img{position:absolute;width:100%;height:100%}.bn-reading-lead:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,20,12,.8),transparent 60%)}.bn-reading-lead div{position:absolute;z-index:2;left:40px;right:40px;bottom:38px}.bn-reading-lead h3{font:400 40px/1.08 Georgia,serif;margin:12px 0 24px}.bn-reading-list{border-top:1px solid var(--bn-line)}.bn-reading-list a{display:grid;grid-template-columns:45px 1fr auto;gap:15px;align-items:center;padding:30px 4px;border-bottom:1px solid var(--bn-line)}.bn-reading-list strong{font:400 22px/1.2 Georgia,serif}.bn-reading-list span{color:var(--bn-rust);font-size:11px}.bn-reading-list i{font-style:normal}.bn-reading-list a:hover strong{color:var(--bn-rust)}
.bn-finale{min-height:680px;position:relative;display:flex;align-items:flex-end;color:#fff}.bn-finale img{position:absolute;width:100%;height:100%}.bn-finale:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,18,12,.78),transparent 67%)}.bn-finale div{position:relative;z-index:2;padding:70px clamp(24px,7vw,110px);max-width:850px}.bn-finale p:last-child{font-size:18px;line-height:1.6;max-width:640px}.bn-footer{padding:60px clamp(24px,7vw,110px) 35px;background:#142019;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:50px}.bn-footer p{max-width:470px;line-height:1.6;color:#cad1cb}.bn-footer nav{display:flex;gap:22px;flex-wrap:wrap;align-content:start}.bn-footer small{grid-column:1/-1;padding-top:25px;border-top:1px solid rgba(255,255,255,.15);color:#aeb8b0}
@media(max-width:900px){.bn-header{grid-template-columns:1fr auto;height:68px}.bn-menu{display:block;border:1px solid var(--bn-line);background:transparent;padding:10px 14px}.bn-nav{display:none;position:absolute;left:0;right:0;top:68px;padding:22px;background:var(--bn-paper);flex-direction:column;gap:0;box-shadow:0 18px 25px rgba(0,0,0,.12)}.bn-nav.is-open,.bn-nav.open{display:flex}.bn-nav a{padding:14px}.bn-search-link{display:none}.bn-hero{min-height:680px}.bn-hero-copy{width:100%;padding:80px 24px}.bn-hero h1{font-size:55px}.bn-hero-note{display:none}.bn-search{grid-template-columns:1fr;gap:25px}.bn-route-grid{grid-template-columns:1fr 1fr;grid-template-rows:460px 360px 460px}.bn-route--build{grid-row:auto;grid-column:1/-1}.bn-route--steam{grid-column:1}.bn-route--stove{grid-column:2}.bn-route--ritual{grid-column:1/-1;grid-row:auto}.bn-reading-grid{grid-template-columns:1fr}.bn-footer{grid-template-columns:1fr}}
@media(max-width:620px){.bn-hero{min-height:630px}.bn-hero h1{font-size:43px}.bn-hero-copy>p:not(.bn-eyebrow){font-size:16px}.bn-hero-actions{flex-direction:column;align-items:flex-start}.bn-search-field{grid-template-columns:1fr}.bn-search button{padding:15px}.bn-routes,.bn-catalog,.bn-reading{padding:70px 18px}.bn-section-head{display:block}.bn-section-head>a{display:inline-block;margin-top:20px}.bn-route-grid{display:block}.bn-route{display:block;height:430px;margin-bottom:12px}.bn-route--steam,.bn-route--stove{height:340px}.bn-chapters{display:block;padding:0 12px 70px}.bn-chapter,.bn-chapter--wide{min-height:520px;margin-bottom:12px}.bn-chapter h2{font-size:38px}.bn-catalog-list{display:block}.bn-catalog-list a:nth-child(odd){border-right:0}.bn-reading-lead{min-height:500px}.bn-reading-lead div{left:24px;right:24px}.bn-reading-lead h3{font-size:32px}.bn-reading-list strong{font-size:19px}.bn-finale{min-height:600px}.bn-finale h2{font-size:43px}.bn-footer{padding:50px 20px 30px}}
.bn-route small,.bn-route h3,.bn-route p,.bn-route>span{color:#fff!important}