.bu{--bu-paper:#fafaf9;--bu-paper-raised:#fff;--bu-paper-sunken:#f1f1ef;--bu-ink:#151514;--bu-ink-2:#151514a8;--bu-ink-3:#15151473;--bu-line:#1515141f;--bu-line-strong:#15151442;--bu-claret:#8a2e26;--bu-claret-deep:#6d221b;--bu-claret-tint:#8a2e260f;--bu-sans:"Geist", "Inter", system-ui, -apple-system, sans-serif;--bu-mono:"Geist Mono", ui-monospace, monospace;--bu-ease:cubic-bezier(.16, 1, .3, 1);--bu-shadow:0 1px 2px #1515140d, 0 32px 72px -32px #15151438;background:var(--bu-paper);color:var(--bu-ink);font-family:var(--bu-sans);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.6}.bu ::selection{background:var(--bu-ink);color:var(--bu-paper)}.bu :focus-visible{outline:2px solid var(--bu-claret);outline-offset:3px;border-radius:2px}.bu-wrap{width:100%;max-width:1200px;margin-inline:auto;padding-inline:clamp(20px,4vw,40px)}.bu-nav{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--bu-line);background:#fafaf9db;align-items:center;height:64px;display:flex;position:sticky;top:0}.bu-nav-inner{align-items:center;gap:32px;display:flex}.bu-brand{color:var(--bu-ink);letter-spacing:-.01em;align-items:center;gap:10px;margin-right:auto;font-size:15px;text-decoration:none;display:inline-flex}.bu-brand img{border-radius:5px;width:22px;height:22px;display:block}.bu-brand b{font-weight:600}.bu-brand span{white-space:nowrap;font-weight:400}.bu-navlinks{align-items:center;gap:28px;display:flex}.bu-navlinks a{font-family:var(--bu-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--bu-ink-2);transition:color .16s var(--bu-ease);font-size:11px;font-weight:500;text-decoration:none}.bu-navlinks a:hover{color:var(--bu-ink)}.bu-nav-cta{align-items:center;gap:10px;display:flex}.bu-nav-burger{border:1px solid var(--bu-line);width:38px;height:38px;color:var(--bu-ink);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;display:none}.bu-mobile-menu{background:var(--bu-paper);border-bottom:1px solid var(--bu-line);flex-direction:column;gap:4px;padding:16px clamp(20px,4vw,40px) 24px;display:flex;position:absolute;top:64px;left:0;right:0}.bu-mobile-menu>a{font-family:var(--bu-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--bu-ink);border-bottom:1px solid var(--bu-line);padding:12px 0;font-size:12px;text-decoration:none}.bu-mobile-cta{gap:10px;padding-top:16px;display:flex}@media (max-width:899px){.bu-navlinks,.bu-nav-cta .bu-btn--ghost{display:none}.bu-nav-burger{display:inline-flex}}@media (max-width:479px){.bu-nav-inner{gap:12px}.bu-nav-cta{gap:8px}.bu-nav-cta .bu-btn--primary.bu-btn--sm{padding:9px 14px;font-size:10px}}.bu-btn{font-family:var(--bu-mono);letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;cursor:pointer;transition:transform .16s var(--bu-ease), background-color .16s var(--bu-ease), border-color .16s var(--bu-ease), color .16s var(--bu-ease);border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:11.5px;font-weight:500;text-decoration:none;display:inline-flex}.bu-btn:hover{transform:translateY(-1px)}.bu-btn:active{transform:scale(.98)}.bu-btn--primary{background:var(--bu-ink);color:var(--bu-paper)}.bu-btn--primary:hover{background:#000}.bu-btn--ghost{border-color:var(--bu-line-strong);color:var(--bu-ink);background:0 0}.bu-btn--ghost:hover{border-color:var(--bu-ink)}.bu-btn--paper{background:var(--bu-paper);color:var(--bu-ink)}.bu-btn--paper:hover{background:#fff}.bu-btn--sm{padding:10px 20px;font-size:10.5px}.bu-hero{text-align:center;padding-top:clamp(64px,9vh,96px)}.bu-hero h1{letter-spacing:-.045em;text-wrap:balance;max-width:13ch;margin:0 auto;font-size:clamp(52px,8.6vw,118px);font-weight:560;line-height:.98}.bu-hero-sub{max-width:46ch;color:var(--bu-ink-2);text-wrap:balance;margin:28px auto 0;font-size:clamp(17px,1.6vw,20px);line-height:1.55}.bu-hero-cta{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:36px;display:flex}.bu-frame{border:1px solid var(--bu-line);background:var(--bu-paper-raised);box-shadow:var(--bu-shadow);border-radius:14px;display:block;overflow:hidden}.bu-frame img{width:100%;height:auto;display:block}.bu-hero-frame{margin-top:clamp(48px,7vh,80px)}.bu-ledger{border-top:1px solid var(--bu-line);border-bottom:1px solid var(--bu-line);margin-top:clamp(72px,10vh,120px)}.bu-ledger-grid{grid-template-columns:repeat(4,1fr);display:grid}.bu-ledger-cell{padding:36px 28px}.bu-ledger-cell+.bu-ledger-cell{border-left:1px solid var(--bu-line)}.bu-ledger-cell b{font-family:var(--bu-mono);letter-spacing:-.02em;font-size:clamp(30px,3.4vw,44px);font-weight:500;line-height:1;display:block}.bu-ledger-cell span{color:var(--bu-ink-3);margin-top:10px;font-size:13.5px;display:block}@media (max-width:767px){.bu-ledger-grid{grid-template-columns:1fr 1fr}.bu-ledger-cell{padding:24px 20px}.bu-ledger-cell:nth-child(3){border-left:none}.bu-ledger-cell:nth-child(n+3){border-top:1px solid var(--bu-line)}}.bu-section{padding-top:clamp(96px,13vh,160px)}.bu-section-head{max-width:62ch}.bu-section-head h2{letter-spacing:-.035em;text-wrap:balance;margin:0;font-size:clamp(34px,4.4vw,56px);font-weight:560;line-height:1.04}.bu-section-head p{max-width:58ch;color:var(--bu-ink-2);margin:18px 0 0;font-size:17px}.bu-bento{grid-template-columns:7fr 5fr;gap:16px;margin-top:48px;display:grid}.bu-bento-col{grid-template-rows:1fr 1fr;gap:16px;display:grid}.bu-cell{border:1px solid var(--bu-line);background:var(--bu-paper-raised);border-radius:14px;flex-direction:column;padding:32px;display:flex}.bu-cell h3{letter-spacing:-.02em;margin:0;font-size:21px;font-weight:600}.bu-cell p{max-width:52ch;color:var(--bu-ink-2);margin:10px 0 0;font-size:15.5px;line-height:1.6}.bu-cell--library{padding:0;overflow:hidden}.bu-cell--library .bu-cell-copy{padding:32px 32px 24px}.bu-cell--library .bu-cell-shot{border-top:1px solid var(--bu-line);margin-top:auto}.bu-cell--library .bu-cell-shot img{object-fit:cover;object-position:top left;width:100%;height:100%;display:block}.bu-cell--sunken{background:var(--bu-paper-sunken)}.bu-cell--claret{background:var(--bu-claret-tint);border-color:#8a2e262e}.bu-cell--claret h3{color:var(--bu-claret)}.bu-cell-link{font-family:var(--bu-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--bu-ink);align-self:flex-start;margin-top:auto;padding-top:20px;font-size:11px;font-weight:500;text-decoration:none}.bu-cell-link:after{content:" →"}.bu-cell-link:hover{color:var(--bu-claret)}@media (max-width:899px){.bu-bento{grid-template-columns:1fr}.bu-bento-col{grid-template-rows:none}.bu-cell--library .bu-cell-shot{max-height:320px}}.bu-split{grid-template-columns:5fr 7fr;align-items:center;gap:clamp(32px,5vw,72px);margin-top:48px;display:grid}.bu-split-copy h2{letter-spacing:-.03em;margin:0;font-size:clamp(30px,3.6vw,44px);font-weight:560;line-height:1.06}.bu-split-copy>p{color:var(--bu-ink-2);margin:18px 0 0;font-size:16.5px}.bu-split-points{margin:28px 0 0;padding:0;list-style:none}.bu-split-points li{color:var(--bu-ink);padding:14px 0;font-size:15.5px}.bu-split-points li+li{border-top:1px solid var(--bu-line)}@media (max-width:899px){.bu-split{grid-template-columns:1fr}}.bu-manifesto{text-align:center;padding:clamp(110px,16vh,180px) 0}.bu-manifesto blockquote{letter-spacing:-.035em;text-wrap:balance;max-width:22ch;margin:0 auto;font-size:clamp(34px,5vw,64px);font-weight:560;line-height:1.08}.bu-manifesto blockquote i{color:var(--bu-claret);font-style:italic}.bu-manifesto p{max-width:44ch;color:var(--bu-ink-2);margin:24px auto 0;font-size:17px}.bu-band{background:var(--bu-ink);color:var(--bu-paper);text-align:center;border-radius:24px;padding:clamp(72px,11vh,120px) clamp(24px,5vw,64px)}.bu-band h2{letter-spacing:-.04em;margin:0;font-size:clamp(38px,5.2vw,68px);font-weight:560;line-height:1.02}.bu-band p{color:#fafaf9a8;max-width:44ch;margin:18px auto 0;font-size:17px}.bu-band-cta{justify-content:center;margin-top:36px;display:flex}.bu-footer{border-top:1px solid var(--bu-line);margin-top:clamp(96px,13vh,160px)}.bu-footer-grid{grid-template-columns:2fr 1fr 1fr;gap:40px;padding:56px 0 48px;display:grid}.bu-footer-brand p{max-width:34ch;color:var(--bu-ink-3);margin:14px 0 0;font-size:14px}.bu-footer-col h4{letter-spacing:-.01em;margin:0 0 14px;font-size:13px;font-weight:600}.bu-footer-col a{color:var(--bu-ink-2);padding:5px 0;font-size:14px;text-decoration:none;display:block}.bu-footer-col a:hover{color:var(--bu-ink)}.bu-footer-legal{border-top:1px solid var(--bu-line);justify-content:space-between;align-items:baseline;gap:24px;padding:20px 0 32px;display:flex}.bu-footer-legal p{max-width:72ch;color:var(--bu-ink-3);margin:0;font-size:12.5px}.bu-footer-legal span{font-family:var(--bu-mono);letter-spacing:.08em;color:var(--bu-ink-3);white-space:nowrap;font-size:11px}@media (max-width:767px){.bu-footer-grid{grid-template-columns:1fr;gap:28px}.bu-footer-legal{flex-direction:column}}.bu-shell{flex:1;width:100%;min-height:100svh;display:flex}.bu-side{background:var(--bu-ink);color:#fafaf9b8;flex-direction:column;flex-shrink:0;gap:2px;width:232px;height:100svh;padding:14px 12px 16px;display:flex;position:sticky;top:0;overflow-y:auto}.bu-side-brand{color:#fafaf9;letter-spacing:-.01em;align-items:center;gap:9px;padding:4px 10px 14px;font-size:13.5px;text-decoration:none;display:flex}.bu-side-brand img{border-radius:5px;width:20px;height:20px;display:block}.bu-side-brand b{font-weight:600}.bu-side-label{font-family:var(--bu-mono);letter-spacing:.16em;text-transform:uppercase;color:#fafaf959;padding:14px 10px 6px;font-size:10px;font-weight:500}.bu-side-link{color:#fafaf9b3;transition:color .14s var(--bu-ease), background-color .14s var(--bu-ease);border-radius:8px;align-items:center;gap:10px;padding:8px 10px 8px 14px;font-size:13.5px;text-decoration:none;display:flex;position:relative}.bu-side-link svg{opacity:.75}.bu-side-link:hover{color:#fafaf9;background:#fafaf90f}.bu-side-link[data-active=true]{color:#fafaf9;background:#fafaf917}.bu-side-link[data-active=true]:before{content:"";background:#c8624f;border-radius:2px;width:2px;position:absolute;top:8px;bottom:8px;left:0}.bu-side-spacer{flex:1}.bu-side-user{border-top:1px solid #fafaf91a;align-items:center;gap:9px;margin-top:10px;padding:12px 10px 0;display:flex}.bu-side-avatar{background:var(--bu-claret);color:#f6e9d6;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:12px;font-weight:600;display:flex}.bu-side-user-meta{min-width:0}.bu-side-user-meta b{color:#fafaf9;white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;font-weight:500;line-height:1.25;display:block;overflow:hidden}.bu-side-user-meta>span{font-family:var(--bu-mono);color:#fafaf973;font-size:10.5px;display:block}.bu-side-signout{color:#fafaf98c;cursor:pointer;transition:color .14s var(--bu-ease);background:0 0;border:none;border-radius:6px;margin-left:auto;padding:6px;display:inline-flex}.bu-side-signout:hover{color:#fafaf9}.bu-side-signin{font-family:var(--bu-mono);letter-spacing:.1em;text-transform:uppercase;color:#fafaf9;border:1px solid #fafaf947;border-radius:999px;margin-left:auto;padding:6px 12px;font-size:10.5px;font-weight:500;text-decoration:none}.bu-side-signin:hover{border-color:#fafaf9}.bu-main{background:var(--bu-paper);flex-direction:column;flex:1;min-width:0;display:flex}.bu-topbar{z-index:40;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--bu-line);background:#fafaf9e6;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex;position:sticky;top:0}.bu-topbar h1{letter-spacing:-.01em;color:var(--bu-ink);margin:0;font-size:13.5px;font-weight:600}.bu-topbar-burger{border:1px solid var(--bu-line);width:34px;height:34px;color:var(--bu-ink);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;display:none}.bu-drawer{z-index:60;display:flex;position:fixed;inset:0}.bu-drawer-scrim{cursor:pointer;background:#15151473;border:none;position:absolute;inset:0}.bu-side--drawer{width:260px;height:100%;position:relative;box-shadow:0 0 48px #0006}@media (max-width:899px){.bu-shell>.bu-side{display:none}.bu-topbar-burger{display:inline-flex}}