:root{--bh-ink:#07111f;--bh-ink-2:#111d2d;--bh-paper:#f4f1e9;--bh-white:#fffef9;--bh-blue:#1557ff;--bh-blue-dark:#003ac8;--bh-line:#c9c8c2;--bh-muted:#626972;--bh-dark-muted:#9aa6b5;--bh-display:"Helvetica Neue","Aptos Display","Segoe UI",Arial,sans-serif;--bh-mono:"Cascadia Mono","SFMono-Regular",Consolas,"Liberation Mono",monospace}
.home-surface{margin:0;background:var(--bh-paper);color:var(--bh-ink);font-family:var(--bh-display);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased}
.home-surface *{box-sizing:border-box}
.home-surface h1,.home-surface h2,.home-surface h3{margin:0;color:inherit;font-family:var(--bh-display);letter-spacing:-.045em}
.home-surface p{margin:0}
.home-surface a{color:inherit}
.bh-shell{width:min(1320px,calc(100% - 64px));margin-inline:auto}
.bh-header{position:sticky;top:0;z-index:100;background:var(--bh-ink);color:var(--bh-white);border-bottom:1px solid #ffffff20}
.bh-nav{height:88px;display:grid;grid-template-columns:1fr 1fr auto;align-items:center}
.bh-brand{display:flex;align-items:center;gap:14px;text-decoration:none;width:max-content}
.bh-brand-symbol{position:relative;width:35px;height:35px;display:block;border:1px solid currentColor}
.bh-brand-symbol i{position:absolute;display:block;background:currentColor}
.bh-brand-symbol i:first-child{width:1px;height:53px;left:16px;top:-9px;transform:rotate(45deg)}
.bh-brand-symbol i:last-child{height:1px;width:53px;left:-9px;top:16px;transform:rotate(45deg)}
.bh-brand-name{font-size:.92rem;font-weight:700;line-height:.88;letter-spacing:-.02em;text-transform:uppercase}
.bh-nav-meta{display:flex;gap:32px;font:500 .67rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--bh-dark-muted)}
.bh-nav-links{display:flex;align-items:stretch;height:100%}
.bh-nav-links a{min-width:116px;padding:0 24px;display:flex;align-items:center;justify-content:center;border-left:1px solid #ffffff20;text-decoration:none;font:500 .74rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.08em;color:#d7dce4}
.bh-nav-links a:hover{background:#ffffff0b;color:#fff}
.bh-nav-links .bh-nav-action{min-width:166px;background:var(--bh-blue);color:#fff;justify-content:space-between}
.bh-nav-links .bh-nav-action:hover{background:var(--bh-blue-dark)}
.bh-hero{position:relative;overflow:hidden;background:var(--bh-ink);color:var(--bh-white);padding:104px 0 88px;border-bottom:1px solid #ffffff24}
.bh-hero:before,.bh-hero:after{content:"";position:absolute;pointer-events:none;background:#ffffff12}
.bh-hero:before{width:1px;height:100%;left:50%;top:0}
.bh-hero:after{height:1px;width:100%;left:0;top:38%}
.bh-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(430px,.92fr);gap:84px;align-items:end}
.bh-kicker{display:flex;gap:22px;margin-bottom:48px;font:500 .68rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.11em;color:#aab5c3}
.bh-kicker span+span{padding-left:22px;border-left:1px solid #ffffff3a}
.bh-hero h1{max-width:780px;font-size:clamp(4rem,6.7vw,7.15rem);font-weight:300;line-height:.91;letter-spacing:-.07em;text-wrap:balance}
.bh-hero h1 em{color:var(--bh-blue);font-style:normal}
.bh-lede{max-width:700px;margin-top:40px!important;color:#b6c0cd;font-size:1.25rem;line-height:1.5;font-weight:350}
.bh-hero-actions{display:flex;align-items:center;gap:34px;margin-top:42px}
.bh-button{min-height:60px;display:inline-flex;align-items:center;justify-content:space-between;gap:48px;padding:0 22px;text-decoration:none;font:600 .78rem/1 var(--bh-mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid transparent;border-radius:0}
.bh-button-primary{min-width:258px;background:var(--bh-blue);color:white!important}
.bh-button-primary:hover{background:var(--bh-blue-dark)}
.bh-inline-link{min-height:44px;display:inline-flex;align-items:center;gap:18px;color:#e6ebf2!important;text-decoration:none;border-bottom:1px solid #ffffff55;font:500 .76rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.06em}
.bh-inline-link:hover{border-color:#fff}
.home-surface .journey-shortcut{display:none}
.bh-system{align-self:end;border:1px solid #ffffff3a;background:#0b1726}
.bh-system-head,.bh-system-foot{min-height:54px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid #ffffff26;font:500 .65rem/1 var(--bh-mono);letter-spacing:.09em;text-transform:uppercase;color:#aeb9c6}
.bh-system-head span:last-child{color:#fff}
.bh-system-core{padding:0 28px}
.bh-node{display:grid;grid-template-columns:1fr auto;gap:7px 18px;padding:24px 0}
.bh-node small{grid-column:1/-1;color:#708096;font:500 .62rem/1 var(--bh-mono);letter-spacing:.11em}
.bh-node strong{font-size:1.08rem;font-weight:500;letter-spacing:-.02em}
.bh-node span{font:400 .65rem/1.4 var(--bh-mono);color:#aab5c3;text-align:right}
.bh-connector{height:25px;border-left:1px solid var(--bh-blue);margin-left:9px;position:relative}
.bh-connector:after{content:"";position:absolute;left:-3px;bottom:0;width:5px;height:5px;border-right:1px solid var(--bh-blue);border-bottom:1px solid var(--bh-blue);transform:rotate(45deg)}
.bh-system-foot{border-top:1px solid #ffffff26;border-bottom:0;color:#d3d9e2}
.bh-system-code{font:500 .6rem/1 var(--bh-mono);letter-spacing:.1em;color:#6f7d90}
.bh-hero-index{position:absolute;right:-.03em;bottom:-.23em;color:#ffffff07;font-size:21rem;font-weight:300;line-height:1;letter-spacing:-.1em}
.bh-principles{background:var(--bh-blue);color:#fff}
.bh-principles-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.bh-principles-grid>div{min-height:126px;padding:27px 24px 24px 0;border-right:1px solid #ffffff3a;display:flex;flex-direction:column;justify-content:space-between}
.bh-principles-grid>div+div{padding-left:24px}
.bh-principles-grid>div:last-child{border-right:0}
.bh-principles small{font:500 .62rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.1em;color:#cdd8ff}
.bh-principles strong{max-width:240px;font-weight:450;line-height:1.22;letter-spacing:-.02em}
.bh-thesis{padding:144px 0;background:var(--bh-paper)}
.bh-thesis-grid{display:grid;grid-template-columns:180px minmax(0,1fr) 300px;gap:52px;align-items:start}
.bh-section-id{display:flex;align-items:flex-start;gap:14px;font-family:var(--bh-mono);text-transform:uppercase}
.bh-section-id span{color:var(--bh-blue);font-size:.72rem;font-weight:600}
.bh-section-id small{font-size:.62rem;letter-spacing:.1em;color:#757b82;line-height:1.35}
.bh-thesis-copy h2{max-width:840px;font-size:clamp(3.8rem,6vw,6.5rem);font-weight:300;line-height:.94;letter-spacing:-.065em}
.bh-thesis-lede{max-width:800px;margin-top:40px!important;font-size:1.65rem;line-height:1.32;letter-spacing:-.025em}
.bh-thesis-copy>p:last-child{max-width:680px;margin-top:26px!important;color:#58616b;font-size:1.05rem;line-height:1.65}
.bh-thesis-note{margin-top:12px;border-top:2px solid var(--bh-ink);padding-top:17px}
.bh-thesis-note span{font:600 .65rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.09em}
.bh-thesis-note p{margin-top:22px!important;color:#505861;font-size:.93rem;line-height:1.6}
.bh-process{padding:122px 0;background:var(--bh-white)}
.bh-section-header{display:grid;grid-template-columns:180px minmax(0,1fr) 360px;gap:52px;align-items:start;margin-bottom:72px}
.bh-section-header h2{font-size:clamp(3.5rem,5.6vw,6.2rem);font-weight:300;line-height:.92;letter-spacing:-.065em}
.bh-section-header>p{padding-top:12px;color:#5c6570;font-size:1.05rem;line-height:1.6}
.bh-process-list{list-style:none;padding:0;margin:0 0 0 232px;border-top:1px solid var(--bh-ink)}
.bh-process-list li{display:grid;grid-template-columns:100px minmax(230px,.8fr) minmax(280px,1.2fr) 220px;gap:28px;align-items:start;padding:35px 0;border-bottom:1px solid var(--bh-line)}
.bh-process-number{font:500 .72rem/1 var(--bh-mono);color:var(--bh-blue)}
.bh-process-list h3{font-size:1.55rem;font-weight:450;letter-spacing:-.035em}
.bh-process-list p{color:#59616a;line-height:1.6}
.bh-output{justify-self:end;text-align:right;font:500 .62rem/1.45 var(--bh-mono);text-transform:uppercase;letter-spacing:.07em;color:#6c747d}
.bh-offers{padding:128px 0;background:var(--bh-ink);color:var(--bh-white)}
.bh-section-header-light .bh-section-id small,.bh-section-header-light>p{color:#9ca8b6}
.bh-offer-ledger{border-top:1px solid #ffffff55}
.bh-offer-row{position:relative;display:grid;grid-template-columns:150px minmax(280px,1fr) minmax(240px,.9fr) 190px;gap:34px;align-items:start;padding:34px 0;border-bottom:1px solid #ffffff31}
.bh-offer-row:before{content:"";position:absolute;left:-32px;top:0;bottom:0;width:4px;background:transparent}
.bh-offer-row-primary:before{background:var(--bh-blue)}
.bh-offer-code{font:500 .62rem/1.4 var(--bh-mono);text-transform:uppercase;letter-spacing:.08em;color:#8f9aaa}
.bh-offer-row h3{font-size:1.65rem;font-weight:450;letter-spacing:-.035em}
.bh-offer-row p{max-width:470px;margin-top:12px!important;color:#aeb8c5;line-height:1.55}
.bh-offer-row ul{margin:2px 0 0;padding:0;list-style:none;color:#d5dae1;font-size:.88rem}
.bh-offer-row li{padding:4px 0}
.bh-offer-row li:before{content:"—";margin-right:10px;color:#59697d}
.bh-price{justify-self:end;font:500 .92rem/1.2 var(--bh-mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.bh-offer-action{margin:38px 0 0 auto;min-height:54px;width:max-content;display:flex;align-items:center;gap:80px;padding:0 20px;background:var(--bh-blue);text-decoration:none;color:#fff!important;font:600 .7rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.08em}
.bh-offer-action:hover{background:var(--bh-blue-dark)}
.bh-fit{padding:124px 0;background:var(--bh-paper)}
.bh-fit-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:0;margin-top:48px;border-top:1px solid var(--bh-ink);border-bottom:1px solid var(--bh-ink)}
.bh-fit-grid>div{min-height:390px;padding:42px 36px 46px 0;border-right:1px solid var(--bh-line)}
.bh-fit-grid>div+div{padding-left:36px}
.bh-fit-grid>div:last-child{border-right:0}
.bh-fit-title h2{max-width:430px;font-size:clamp(2.8rem,4.2vw,5rem);font-weight:300;line-height:.96;letter-spacing:-.06em}
.bh-fit-title p{max-width:390px;margin-top:30px!important;color:#5f6670;line-height:1.6}
.bh-fit-label{display:block;margin-bottom:34px;font:600 .64rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.09em;color:var(--bh-blue)}
.bh-fit-column ul{padding:0;margin:0;list-style:none}
.bh-fit-column li{position:relative;padding:0 0 24px 30px;line-height:1.48}
.bh-fit-column li:before{content:"+";position:absolute;left:0;color:var(--bh-blue);font-family:var(--bh-mono)}
.bh-fit-column-muted{color:#6e747b}
.bh-fit-column-muted li:before{content:"—";color:#777}
.bh-final{padding:86px 0;background:var(--bh-blue);color:#fff}
.bh-final-grid{display:grid;grid-template-columns:180px 1fr auto;gap:52px;align-items:center}
.bh-final .bh-section-id span,.bh-final .bh-section-id small{color:#d7e0ff}
.bh-final h2{max-width:820px;font-size:clamp(3rem,5vw,5.7rem);font-weight:300;line-height:.94;letter-spacing:-.065em}
.bh-final p{max-width:640px;margin-top:24px!important;color:#d9e1ff;font-size:1.08rem}
.bh-button-dark{min-width:230px;background:var(--bh-ink);color:#fff!important}
.bh-button-dark:hover{background:#142640}
.bh-footer{padding:54px 0;background:var(--bh-ink);color:var(--bh-white);border-top:1px solid #ffffff25}
.bh-footer-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:40px;align-items:end}
.bh-brand-footer{grid-row:span 2}
.bh-footer p{max-width:390px;color:#8e9aa9;font-size:.86rem}
.bh-footer div:not(.bh-shell){display:flex;gap:26px;justify-content:flex-end}
.bh-footer div:not(.bh-shell) a{color:#dce2ea;text-decoration:none;font:500 .66rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.08em}
.bh-footer .bh-system-code{grid-column:2/4;margin-top:16px;text-align:right}
.home-surface a:focus-visible{outline:2px solid #fff;outline-offset:3px}
.home-surface .bh-thesis a:focus-visible,.home-surface .bh-process a:focus-visible,.home-surface .bh-fit a:focus-visible{outline-color:var(--bh-blue)}
@media(max-width:1100px){.bh-nav-meta{display:none}.bh-nav{grid-template-columns:1fr auto}.bh-hero-grid{grid-template-columns:1fr;gap:70px}.bh-hero-copy{max-width:850px}.bh-system{max-width:720px}.bh-thesis-grid{grid-template-columns:130px 1fr}.bh-thesis-note{grid-column:2;max-width:520px}.bh-section-header{grid-template-columns:130px 1fr}.bh-section-header>p{grid-column:2;max-width:650px}.bh-process-list{margin-left:182px}.bh-process-list li{grid-template-columns:70px 1fr 1.1fr}.bh-output{grid-column:2/4;justify-self:start;text-align:left}.bh-offer-row{grid-template-columns:120px 1fr 180px}.bh-offer-row ul{grid-column:2}.bh-price{grid-column:3;grid-row:1}.bh-final-grid{grid-template-columns:130px 1fr}.bh-final .bh-button{grid-column:2;width:max-content}}
@media(max-width:760px){.bh-shell{width:min(100% - 32px,1320px)}.bh-nav{height:70px}.bh-nav-links>a:not(.bh-nav-action){display:none}.bh-nav-links .bh-nav-action{min-width:126px;padding:0 15px}.bh-brand-symbol{width:30px;height:30px}.bh-brand-symbol i:first-child{height:44px;left:14px;top:-7px}.bh-brand-symbol i:last-child{width:44px;left:-7px;top:14px}.bh-brand-name{font-size:.77rem}.bh-hero{padding:70px 0 58px}.bh-hero:before{left:73%}.bh-hero:after{top:29%}.bh-hero-grid{grid-template-columns:1fr;gap:52px}.bh-kicker{margin-bottom:32px}.bh-hero h1{font-size:clamp(3.35rem,15vw,5.2rem);line-height:.9}.bh-lede{margin-top:30px!important;font-size:1.08rem;line-height:1.5}.bh-hero-actions{align-items:stretch;flex-direction:column;gap:18px;margin-top:34px}.bh-button-primary{min-width:0;width:100%}.bh-inline-link{width:max-content}.home-surface .journey-shortcut{display:flex;gap:18px;margin-top:24px}.home-surface .journey-shortcut a{color:#b8c4d3;text-decoration:none;font:500 .62rem/1 var(--bh-mono);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid #ffffff40;padding-bottom:7px}.bh-system{width:calc(100% + 1px)}.bh-system-core{padding:0 18px}.bh-node{grid-template-columns:1fr;padding:20px 0}.bh-node span{text-align:left}.bh-system-foot{align-items:flex-start;flex-direction:column;justify-content:center;gap:8px}.bh-hero-index{display:none}.bh-principles-grid{grid-template-columns:1fr 1fr}.bh-principles-grid>div{min-height:122px;padding:22px 18px 22px 0;border-bottom:1px solid #ffffff3a}.bh-principles-grid>div+div{padding-left:18px}.bh-principles-grid>div:nth-child(2){border-right:0}.bh-principles-grid>div:nth-child(3),.bh-principles-grid>div:nth-child(4){border-bottom:0}.bh-thesis{padding:84px 0}.bh-thesis-grid{grid-template-columns:1fr;gap:36px}.bh-thesis-copy h2{font-size:clamp(3rem,13vw,4.5rem);line-height:.94}.bh-thesis-lede{font-size:1.35rem}.bh-thesis-note{grid-column:1;margin-top:12px}.bh-process{padding:78px 0}.bh-section-header{grid-template-columns:1fr;gap:28px;margin-bottom:44px}.bh-section-header h2{font-size:clamp(3rem,13vw,4.4rem)}.bh-section-header>p{grid-column:1;padding-top:0}.bh-process-list{margin-left:0}.bh-process-list li{grid-template-columns:48px 1fr;gap:20px;padding:28px 0}.bh-process-list h3{font-size:1.35rem}.bh-process-list p,.bh-output{grid-column:2}.bh-offers{padding:82px 0}.bh-offer-row{grid-template-columns:1fr;gap:14px;padding:28px 0}.bh-offer-row:before{left:-16px}.bh-offer-row ul,.bh-price{grid-column:1;grid-row:auto;justify-self:start}.bh-price{margin-top:8px}.bh-offer-action{width:100%;justify-content:space-between}.bh-fit{padding:80px 0}.bh-fit-grid{grid-template-columns:1fr}.bh-fit-grid>div{min-height:0;padding:34px 0;border-right:0;border-bottom:1px solid var(--bh-line)}.bh-fit-grid>div+div{padding-left:0}.bh-fit-grid>div:last-child{border-bottom:0}.bh-final{padding:72px 0}.bh-final-grid{grid-template-columns:1fr;gap:28px}.bh-final .bh-button{grid-column:1;width:100%}.bh-footer-grid{grid-template-columns:1fr;align-items:start}.bh-brand-footer{grid-row:auto}.bh-footer div:not(.bh-shell){justify-content:flex-start}.bh-footer .bh-system-code{grid-column:1;text-align:left;margin-top:0}}
@media(prefers-reduced-motion:reduce){.home-surface *{scroll-behavior:auto!important}}