/* Approved BeingRobotic identity: shared by the landing and interior pages. */
@font-face{font-family:Inter;src:url('/static/assets/fonts/editorial/Inter-Variable.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap}
:root{--br-bg:#f5f4ef;--br-panel:#eeede7;--br-ink:#242925;--br-muted:#606860;--br-amber:#0759df;--br-line:#d8dad2;--br-font:Inter,Arial,sans-serif}
html{background:var(--br-bg);scroll-padding-top:90px}
body{font-family:var(--br-font);background:var(--br-bg);color:var(--br-ink);font-optical-sizing:auto;-webkit-font-smoothing:antialiased}
.br-header .br-mark{display:none}.br-header .br-brand,.br-footer .br-brand{font-size:28px;font-weight:650;letter-spacing:-.055em}.br-brand>span:not(.br-mark){font-weight:inherit}
.br-header .br-nav{gap:24px}.br-desktop{gap:22px}.br-header p{margin:0}.br-header a{color:inherit}.br-header .br-nav-shop{border-radius:10px}
.br-button.br-primary{background:#0759df;border-color:#0759df;color:white;border-radius:14px}.br-button.br-primary:hover{background:#0646ad;color:white}.br-site h1,.br-site h2,.br-site h3{font-weight:600;letter-spacing:-.045em}
.br-footer{background:#eeede7;color:var(--br-ink)}.br-footer p{color:var(--br-muted)}.br-ai-section,.br-contact{background:var(--br-panel)}.br-ai-demo{background:white;border-color:var(--br-line)}
.br-store-intro h1{font-size:clamp(40px,5vw,66px)}.br-buy-visual{background:var(--br-panel)}
/* Technical pages follow the original chapter order with a visible contents list. */
.landing-v2 .lv2-page-hero .lv2-hero-inner{padding:64px max(24px,calc((100vw - 1280px)/2));width:100%;max-width:none}
.landing-v2 .lv2-display{font-family:Inter,sans-serif;font-size:clamp(38px,5vw,68px);font-weight:600;line-height:1.08;letter-spacing:-.045em;max-width:1000px}
.landing-v2 .lv2-sub{max-width:640px;font-size:18px;line-height:1.6}
.landing-v2 .lv2-flow{padding:60px 0;width:min(1280px,calc(100% - 96px))}
.landing-v2 .lv2-split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;margin:0;padding:55px 0;border-bottom:1px solid var(--br-line)}
.landing-v2 .lv2-split:first-child{padding-top:0}.landing-v2 .lv2-split.is-flip{direction:ltr}.landing-v2 .lv2-split>*{direction:ltr}
.landing-v2 .lv2-split-copy h2,.landing-v2 .lv2-h2{font-family:Inter,sans-serif;font-size:clamp(26px,3vw,36px);font-weight:600;line-height:1.2;letter-spacing:-.04em;margin:0 0 22px}
.landing-v2 .lv2-split-copy p,.landing-v2 .lv2-split-copy li{font-size:15px;line-height:1.8;max-width:65ch}
.landing-v2 .lv2-split-copy p+p{margin-top:18px}.landing-v2 .lv2-media,.landing-v2 .lv2-viewer{background:#eeede7!important;border:0;border-radius:12px;padding:16px;overflow:hidden}
.landing-v2 .lv2-media img{width:100%;height:auto;max-height:560px;object-fit:contain}.landing-v2 .lv2-media video{display:block;max-width:100%;height:auto}.landing-v2 .lv2-viewer model-viewer{height:360px;max-width:100%}
.landing-v2 .lv2-btn-primary{background:#0759df!important;color:white!important;border-color:#0759df!important;border-radius:14px}.landing-v2 .lv2-btn-primary:hover{background:#0646ad!important;color:white!important}
.landing-v2 .lv2-buybar{position:relative;padding:14px max(24px,calc((100vw - 1280px)/2));background:var(--br-panel)!important}
.landing-v2 .lv2-downloads-inner{max-width:1280px;padding:40px 24px}.landing-v2 .lv2-downloads h2{font-size:30px}.landing-v2 .lv2-cta{padding:64px 24px}.landing-v2 .lv2-cta h2{font-size:32px;max-width:760px;margin:0 auto 25px}
.br-page-index{width:min(1280px,calc(100% - 96px));margin:0 auto;border-bottom:1px solid var(--br-line);padding:24px 0;display:flex;align-items:center;flex-wrap:wrap;gap:14px 26px;font:12px/1.6 Inter,sans-serif}.br-page-index strong{font-weight:600;margin-right:12px}.br-page-index a{color:#0759df;text-decoration:none}.br-page-index a:hover{text-decoration:underline}
/* Existing applications and account widgets retain their real controls. */
main{min-width:0}.card{overflow-wrap:anywhere}.card .card-header h4{font-size:27px}.card .card-body h2{font-size:25px}.card .card-body{padding:28px}.card .text-white,.card [style*="color: white"],.card [style*="color:#ffffff"],.card [style*="color: #ffffff"]{color:var(--br-ink)!important}
.card.bg-gradient-primary,.card.bg-gradient-dark{background-image:none!important}.text-gradient{background:none!important;-webkit-text-fill-color:currentColor!important;color:var(--br-ink)!important}.bg-gradient-primary,.bg-gradient-dark{background-image:none!important}
.btn{font-size:13px;border-radius:12px!important;padding:13px 20px;text-transform:none;letter-spacing:0!important}.btn-primary,.btn.bg-gradient-primary,.btn.bg-gradient-dark{background:#0759df!important;color:white!important}.btn:hover{background:#0646ad!important;color:white!important}
.form-control,.form-select{font-size:14px!important;min-height:45px}textarea.form-control{min-height:100px}input[type=checkbox]{accent-color:#0759df}label{font-size:13px;font-weight:500}.table{font-size:14px}.table-responsive{overflow:auto}
.sign-in-illustration .page-header{min-height:0;padding:70px 0}.sign-in-illustration .page-header>.container>.row>div:nth-child(2){display:none!important}.sign-in-illustration .page-header .card{max-width:480px}.sign-in-illustration .page-header .row>div:first-child{margin-inline:auto!important;flex:0 1 480px;max-width:480px;width:100%}
.br-tool-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.6fr);gap:64px;padding:60px 0 90px}.br-tool-form{border:1px solid var(--br-line);background:white;border-radius:14px;padding:32px}.br-tool-form label{display:block;margin:0 0 8px}.br-tool-form input,.br-tool-form textarea{width:100%}.br-tool-help{padding:12px 0}.br-tool-help h2{font-size:24px}.br-tool-help p,.br-tool-help li{font-size:14px;line-height:1.8}.br-tool-help li{margin-bottom:15px}
.br-tool-intro{padding-top:55px}.br-tool-intro h1{font-size:clamp(36px,5vw,64px);margin:18px 0}.br-tool-intro p{max-width:620px}.br-tool-log{margin-top:25px;border-top:1px solid var(--br-line);padding-top:20px}.br-tool-log summary{cursor:pointer;font-size:14px;font-weight:600}.br-tool-log textarea{margin-top:18px;font-family:var(--br-mono)}
@media(max-width:1150px){.br-desktop{gap:14px}.br-nav{gap:16px!important}.br-header .br-brand{font-size:25px}.br-shell{width:calc(100% - 48px)}}
@media(max-width:900px){.landing-v2 .lv2-split{gap:32px}.br-tool-layout{gap:30px}.landing-v2 .lv2-flow,.br-page-index{width:calc(100% - 48px)}}
@media(max-width:700px){.landing-v2 .lv2-split{grid-template-columns:1fr;gap:25px;padding:35px 0}.landing-v2 .lv2-split-media{order:2}.landing-v2 .lv2-page-hero .lv2-hero-inner{padding:40px 20px}.landing-v2 .lv2-flow{padding-top:35px}.landing-v2 .lv2-sub{font-size:16px}.br-tool-layout{grid-template-columns:1fr;padding-top:30px;gap:20px}.br-tool-form{padding:24px}.br-page-index{gap:12px 20px;padding:20px 0}.br-page-index strong{flex-basis:100%}}
@media(max-width:600px){.br-shell,.landing-v2 .lv2-flow,.br-page-index{width:calc(100% - 40px)}.br-header .br-brand{font-size:25px}.br-nav{gap:12px!important}.br-tool-intro{padding-top:35px}}
@media(max-width:360px){.br-header .br-brand{font-size:22px}}
.br-tag-list{padding:40px 0 80px}.br-tag-panel{border-bottom:1px solid var(--br-line)}.br-tag-panel>summary{cursor:pointer;display:flex;gap:22px;align-items:center;padding:23px 0;font-size:22px;font-weight:600;letter-spacing:-.035em;list-style:none}.br-tag-panel>summary:after{content:'+';margin-left:auto;font-size:26px;color:#0759df}.br-tag-panel[open]>summary:after{content:'−'}.br-tag-panel>summary>span{font:11px var(--br-mono);color:var(--br-muted)}.br-tag-content{background:white;border:1px solid var(--br-line);border-radius:12px;padding:30px;margin-bottom:25px;max-width:850px}.br-tag-content form{display:grid;grid-template-columns:1fr 1fr;gap:10px 25px}.br-tag-content form h2{grid-column:1/-1;font-size:24px}.br-tag-content .form-control{width:100%;max-width:100%}.br-tag-content form>label{align-self:center}.br-tag-content form>div,.br-tag-content form>button{grid-column:1/-1}.br-tag-content form>div .form-control{margin-bottom:15px}.br-tag-content label{color:var(--br-ink)}.br-tag-content h2{color:var(--br-ink)}.br-tag-content form>button{width:auto!important;justify-self:start} .br-tag-content input[type=color]{height:45px;width:100%;padding:5px}
@media(max-width:600px){.br-tag-content{padding:20px}.br-tag-content form{grid-template-columns:1fr}.br-tag-panel>summary{font-size:20px}}
.br-auth{max-width:510px;padding:60px 0 80px}.br-auth h1{font-size:clamp(32px,4vw,44px);font-weight:600;letter-spacing:-.045em;line-height:1.12;margin:18px 0}.br-auth>p{font-size:15px}.br-auth-form{margin-top:30px;background:white;border:1px solid var(--br-line);border-radius:14px;padding:30px}.br-auth-form label{display:block;margin:12px 0 8px}.br-auth-links{display:flex;flex-wrap:wrap;gap:15px;font-size:12px;margin-top:25px}.br-auth-links a{color:#0759df}.br-auth .text-red{color:#b42318!important}.br-project-back{display:block;font-size:12px;margin-bottom:25px}.br-faq{padding:35px 0 70px}.br-faq .container{width:100%;padding:0}.landing-v2 .lv2-split-copy h3{font-size:23px;line-height:1.3;margin:25px 0 14px}
.landing-v2 .lv2-grad-text{color:var(--br-ink)!important}.br-tag-content [id^="colorchange"]{color:inherit}.br-tag-content form label{font-weight:500}
.br-tool-layout>*,.br-tool-form input{min-width:0;max-width:100%}.br-tool-form input[type=file]{font-size:12px!important}
.br-hardware-page .br-hardware-hero{background:var(--br-bg);padding-top:64px}.br-hardware-hero h1{font-weight:600;font-size:clamp(38px,5vw,68px);line-height:1.08;letter-spacing:-.045em}.br-hardware-hero-visual>img{filter:none}.br-hardware-variants,.br-hardware-btn,.br-hardware-page .lv2-media,.br-hardware-page .custom-height-container{box-shadow:none}.br-hardware-btn:hover{transform:none;box-shadow:none}.br-hardware-index{background:var(--br-bg);backdrop-filter:none}.br-hardware-stats div{border-radius:8px;background:white;border-color:var(--br-line)}.br-hardware-variants{border-radius:12px;border-color:var(--br-line)}.br-hardware-page .lv2-featlist li{background:var(--br-panel);border-color:var(--br-line)}.br-hardware-page .lv2-split{margin-bottom:0;align-items:start}.br-hardware-page .lv2-media{min-height:0}.br-hardware-page .lv2-steps{columns:1}.br-hardware-page .lv2-flow{padding:55px 0}.br-hardware-page .lv2-downloads{padding:30px 0;background:var(--br-panel)!important}
@media(max-width:600px){.br-hardware-page .br-hardware-hero{padding-top:38px}.br-hardware-hero h1{font-size:40px}.br-hardware-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.br-hardware-stats div{padding:12px 8px}.br-hardware-stats strong{font-size:14px}.br-hardware-stats span{font-size:11px}.br-hardware-shell{width:calc(100% - 40px)}.br-hardware-page .lv2-split{margin-bottom:0}}
/* Section wrappers own their width; the main landmark spans the viewport. */
main{max-width:none}.br-tool-intro h1{overflow-wrap:anywhere}
/* Visible account access and a navigable mobile menu. */
.br-nav-end{margin-left:auto;flex-shrink:0}.br-nav-login{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 14px;border:1px solid var(--br-line);border-radius:10px;font-size:13px;white-space:nowrap}.br-nav-login:hover{border-color:#0759df;color:#0759df}.br-header .br-nav{gap:20px}.br-desktop{gap:18px}.br-nav-end{gap:16px}.br-menu-group{min-width:0}.br-menu-group strong{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--br-muted);padding:14px 0 6px}.br-header .br-mobile nav a{display:flex;align-items:center;min-height:46px;overflow-wrap:anywhere}.br-header .br-mobile nav{box-shadow:0 12px 20px #24292512;gap:14px 24px;padding-bottom:28px}.br-header .br-mobile[open]>summary{color:#0759df}
@media(max-width:1180px){.br-header .br-desktop{display:none}.br-header .br-mobile{display:block}.br-header .br-nav-end{margin-left:auto}.br-header .br-nav-shop{display:none}.br-header .br-mobile nav{position:absolute;top:100%;left:0;right:0;background:var(--br-bg);border-bottom:1px solid var(--br-line);padding:18px 24px 28px;max-height:75vh;overflow-y:auto;display:grid;grid-template-columns:1fr 1fr}.br-header .br-mobile nav a{font-size:13px;border-bottom:1px solid var(--br-line);padding:10px 0}}
@media(max-width:600px){.br-header .br-nav-end{gap:8px}.br-header .br-nav-login{font-size:12px;padding:8px 10px}.br-header .br-mobile nav{max-height:calc(100dvh - 80px);grid-template-columns:1fr 1fr}.br-auth .br-auth-links a{min-height:44px;display:inline-flex;align-items:center}.br-auth-form{padding:25px}.br-page-index a{display:inline-flex;align-items:center;min-height:36px}}
@media(max-width:380px){.br-header .br-nav{gap:8px!important}.br-header .br-brand{font-size:21px!important}.br-header .br-nav-login{padding:8px}.br-header .br-languages{gap:3px}.br-header .br-mobile nav{grid-template-columns:1fr}.br-auth-form{padding:20px}}
.br-account-short{display:none}.br-state{padding:clamp(60px,10vw,130px) 0;min-height:55vh;max-width:850px}.br-state h1{font-size:clamp(38px,5vw,66px);margin:20px 0 24px}.br-state>p:not(.br-kicker){font-size:18px;max-width:580px}.br-state .br-actions{gap:16px}.br-header .br-nav-login:focus-visible{outline:2px solid #0759df;outline-offset:4px}.br-page-index a:focus-visible{outline:2px solid #0759df;outline-offset:4px}
@media(max-width:600px){.br-account-full{display:none}.br-account-short{display:inline}.br-state>p:not(.br-kicker){font-size:16px}.br-state .br-actions{align-items:flex-start}}