/* Public website design system. Existing form and application contracts are preserved. */
:root{--bu-orange:#ff6900;--bu-ink:#202124;--bu-muted:#62666d;--bu-paper:#fff;--bu-line:#e6e6e6;--bu-font:Arial,"PingFang SC","Microsoft YaHei",sans-serif;--bx-content:1320px;--accent:#ff6900;--accent-dark:#c94f00;--accent-soft:#fff4ec;--primary:#ff6900;--orange:#ff6900;--blue-700:#c94f00;--blue-600:#ff6900;--blue-100:#fff4ec;--cyan:#ff6900;--ink:#202124;--navy-950:#202124;--navy-900:#202124;--navy-800:#36383b;--text:#202124;--muted:#62666d;--line:#e6e6e6;--surface:#fff;--bg:#fff;--soft:#f6f7f8}
html{scroll-behavior:smooth;scroll-padding-top:120px}.biran-ui-v4{padding:0!important;margin:0;background:#fff;color:var(--bu-ink);font:18px/1.8 var(--bu-font);-webkit-font-smoothing:antialiased}.biran-ui-v4 *{box-sizing:border-box;letter-spacing:0!important}.biran-ui-v4 :is(h1,h2,h3,p){overflow-wrap:break-word}.biran-ui-v4 :is(a,button){-webkit-tap-highlight-color:transparent;touch-action:manipulation}.biran-ui-v4 button,.biran-ui-v4 input,.biran-ui-v4 select,.biran-ui-v4 textarea{font-family:inherit}.biran-ui-v4 a{color:inherit}.biran-ui-v4 img{max-width:100%;height:auto}.biran-ui-v4 [hidden]{display:none!important}.biran-ui-v4 :focus-visible{outline:3px solid #c94f00;outline-offset:5px}.biran-ui-v4 :is(button,a,input,select,textarea){scroll-margin-top:160px}.biran-ui-v4 main{padding-top:0!important}.biran-ui-v4 main :is(div,article,section,figure){min-width:0}.biran-ui-v4 h1{font-size:54px;line-height:1.25;font-weight:750}.biran-ui-v4 h2{font-size:38px;line-height:1.4;font-weight:700}.biran-ui-v4 h3{font-size:24px;line-height:1.5;font-weight:650}.biran-ui-v4 p{line-height:1.9}.biran-ui-v4 figure{margin:0}.biran-ui-v4 svg.lucide{width:22px;height:22px;flex-shrink:0;stroke-width:1.8}.bx-sr,.bu-skip,.skip-link{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.bu-skip:focus{position:fixed;top:12px;left:12px;width:auto;height:auto;clip:auto;margin:0;padding:12px 24px;background:#202124;color:#fff;z-index:10001}.skip-link{display:none}
/* Predictable primary navigation with product overview. */
.bu-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.98);border-bottom:1px solid #e9e9e9;transition:box-shadow .25s}.bu-header.is-scrolled{box-shadow:0 3px 16px #00000009}.bu-header-inner{max-width:1440px;width:calc(100% - 80px);height:88px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:28px}.bu-brand{display:flex;align-items:center;flex-shrink:0;text-decoration:none;gap:20px}.bu-brand img{width:124px;height:47px;object-fit:contain}.bu-brand>span{font-size:12px;font-weight:600;color:#737373;border-left:1px solid #ddd;padding-left:18px;white-space:nowrap}.bu-nav{display:flex;align-items:center;gap:26px}.bu-nav>a,.bu-nav summary{font-size:16px;font-weight:600;text-decoration:none;white-space:nowrap;line-height:1.5;padding:30px 0;color:#323438;cursor:pointer}.bu-nav>a:hover,.bu-nav>a[aria-current=page],.bu-nav summary:hover{color:#c94f00}.bu-nav a[aria-current=page]{box-shadow:inset 0 -3px #ff6900}.bu-nav .bu-cta{background:#ff6900;padding:12px 20px;display:flex;align-items:center;gap:18px;border-radius:4px;color:#171717;transition:background .2s;min-height:48px;box-shadow:none}.bu-nav .bu-cta:hover{background:#ec5f00;color:#171717}.bu-nav .bu-member{font-size:15px;font-weight:500;border-left:1px solid #ddd;padding:8px 0 8px 22px}.bu-menu-toggle{display:none;align-items:center;justify-content:center;background:transparent;border:1px solid #e0e0e0;border-radius:4px;width:44px;height:44px;color:#202124;cursor:pointer}.bu-products{position:relative}.bu-products summary{list-style:none;display:flex;align-items:center;gap:5px}.bu-products summary::-webkit-details-marker{display:none}.bu-products summary svg{width:15px!important;height:15px!important;transition:transform .2s}.bu-products[open] summary svg{transform:rotate(180deg)}.bu-mega{position:absolute;top:76px;left:-180px;width:720px;background:#fff;border:1px solid #e5e5e5;border-top:3px solid #ff6900;box-shadow:0 18px 48px #00000017;padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:8px;animation:bx-menu-in .2s ease}.bu-mega a{text-decoration:none;border-radius:4px;padding:15px;display:block;white-space:normal}.bu-mega a:hover{background:#fff4ec}.bu-mega strong{display:block;font-size:17px;font-weight:650}.bu-mega span{display:block;font-size:14px;line-height:1.7;color:#707278;margin-top:5px}.bu-mega .bu-mega-all{grid-column:1/-1;border-top:1px solid #eee;margin-top:8px;border-radius:0;color:#c94f00;font-size:15px;display:flex;align-items:center;justify-content:space-between;padding-bottom:6px}.bu-mega-label{grid-column:1/-1;font-size:12px;color:#8a8c90;padding:0 15px 8px}
/* Shared actions, section rhythm and typography. */
.biran-ui-v4 :is(.section,.geo-section,.news-list-section,.solution-command,.featured-solution,.solution-scenarios,.case-dashboard,.student-story-section,.case-page-feature,.diagnosis-intro){max-width:var(--bx-content);width:calc(100% - 96px);margin:0 auto;padding:76px 0;background:transparent}.biran-ui-v4 .section-heading,.biran-ui-v4 .section-head{margin:0 0 36px;display:flex;justify-content:space-between;gap:28px;align-items:flex-end}.biran-ui-v4 :is(.section-heading,.section-head) h2{margin:0;font-size:38px;line-height:1.4;color:#202124}.biran-ui-v4 :is(.section-heading,.section-head)>p{max-width:570px;font-size:17px;line-height:1.8;color:#686b70}.biran-ui-v4 :is(.section-kicker,.eyebrow,.gc-eyebrow){font-size:14px;font-weight:600;color:#c94f00!important;background:none}.biran-ui-v4 :is(.primary-action,.button.primary,.ac-button,.primary-button,.button-primary){display:inline-flex;align-items:center;justify-content:center;gap:15px;border-radius:4px!important;background:#ff6900!important;border:1px solid #ff6900!important;color:#161616!important;padding:14px 25px;font-size:17px;font-weight:650;min-height:52px;line-height:1.4;text-decoration:none;box-shadow:none!important;transition:background .2s,transform .2s}.biran-ui-v4 :is(.primary-action,.button.primary,.ac-button,.primary-button,.button-primary):hover{background:#eb6000!important;transform:translateY(-2px)}.biran-ui-v4 :is(.secondary-action,.button.ghost,.ac-secondary,.secondary-button){background:#fff!important;color:#34363a!important;border:1px solid #d5d7da!important;border-radius:4px!important;display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:14px 25px;font-size:17px;line-height:1.4;box-shadow:none!important;text-decoration:none}.biran-ui-v4 :is(.secondary-action,.button.ghost,.ac-secondary,.secondary-button):hover{border-color:#ff6900!important;color:#bf4a00!important}.biran-ui-v4 :is(.module-cta,.geo-final-cta){width:100%;max-width:none;margin:0;padding:58px max(48px,calc((100% - 1320px)/2));background:#fff4ec!important;border:0;border-top:1px solid #ffdfc7;border-radius:0!important;box-shadow:none;display:flex;justify-content:space-between;align-items:center;gap:40px}.biran-ui-v4 :is(.module-cta,.geo-final-cta) h2{font-size:32px;color:#202124;max-width:820px;line-height:1.5;margin:0}.biran-ui-v4 :is(.module-cta,.geo-final-cta) p{color:#666;font-size:17px}.biran-ui-v4 :is(.module-cta,.geo-final-cta)>a{flex-shrink:0}
/* Page introductions use meaningful imagery and readable type. */
.biran-ui-v4.module-page :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero){position:relative;max-width:none!important;width:100%!important;margin:0!important;padding:68px max(48px,calc((100% - 1320px)/2)) 62px!important;min-height:0!important;background:#f6f7f8!important;border-bottom:1px solid #e5e5e5;border-radius:0!important;overflow:hidden;box-shadow:none}.biran-ui-v4 :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero):before,.biran-ui-v4 :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero):after{display:none!important}.biran-ui-v4 :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero) h1{font-size:52px!important;line-height:1.3!important;color:#202124!important;margin:0 0 24px;max-width:1020px;text-shadow:none}.biran-ui-v4 :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero) h1 span{color:#d65300}.biran-ui-v4 :is(.page-hero,.geo-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero) p{font-size:19px;line-height:1.9;color:#5e6269!important;max-width:900px}.biran-ui-v4 .page-poster-dots{display:none!important}.biran-ui-v4 .bx-breadcrumb{position:relative;z-index:2;display:flex;gap:10px;align-items:center;font-size:14px;color:#71757a;margin-bottom:24px}.biran-ui-v4 .bx-breadcrumb a{text-decoration:none}.biran-ui-v4 .bx-breadcrumb svg{width:14px;height:14px}.biran-ui-v4 .page-hero{display:block}.biran-ui-v4 .page-hero>div{max-width:1100px}.biran-ui-v4 .page-hero .metric-strip{margin-top:32px}.biran-ui-v4 .page-hero .metric-strip article{background:transparent;border:0;border-left:3px solid #ff6900;padding:0 24px;box-shadow:none;border-radius:0}.biran-ui-v4 .page-hero .metric-strip strong{font-size:26px;color:#c94f00}.biran-ui-v4 .page-hero .metric-strip span{font-size:16px;color:#666}
.bx-page-nav{position:sticky;top:88px;z-index:30;display:flex;align-items:center;gap:28px;background:#fff;border-bottom:1px solid #e6e6e6;padding:0 max(48px,calc((100% - 1320px)/2));overflow-x:auto;scrollbar-width:thin;min-height:61px}.bx-page-nav a{font-size:15px;white-space:nowrap;line-height:1.5;padding:18px 0;text-decoration:none;color:#696c71;border-bottom:3px solid transparent}.bx-page-nav a:hover,.bx-page-nav a.is-current{border-color:#ff6900;color:#b94700}.biran-ui-v4 section[id],.biran-ui-v4 h2[id]{scroll-margin-top:170px}
/* Repeated items stay crisp and distinct from full-width sections. */
.biran-ui-v4 :is(.capability-grid,.audience-grid,.case-feature-grid,.scenario-grid,.engine-grid,.target-grid){gap:24px;grid-template-columns:repeat(3,minmax(0,1fr))}.biran-ui-v4 :is(.capability-grid,.audience-grid,.case-feature-grid,.scenario-grid,.engine-grid,.target-grid)>article{border:1px solid #e0e2e5;background:#fff;border-radius:6px;box-shadow:none;padding:30px;transition:border-color .2s,transform .25s,box-shadow .25s;min-width:0}.biran-ui-v4 :is(.capability-grid,.audience-grid,.scenario-grid,.target-grid)>article:hover{border-color:#f3a365;transform:translateY(-3px);box-shadow:0 12px 26px #20212408}.biran-ui-v4 :is(.capability-grid,.audience-grid,.case-feature-grid,.scenario-grid,.engine-grid,.target-grid) h3{font-size:24px;color:#202124;margin:18px 0 12px;line-height:1.45}.biran-ui-v4 :is(.capability-grid,.audience-grid,.case-feature-grid,.scenario-grid,.engine-grid,.target-grid) p{font-size:17px;line-height:1.85;color:#64676c}.biran-ui-v4 :is(.capability-grid,.audience-grid,.engine-grid)>article>span:first-child{font-size:17px;font-weight:700;min-width:42px;width:auto;height:auto;min-height:0;display:inline-flex;align-items:center;justify-content:flex-start;color:#c94f00;background:none;border:0;border-radius:0;padding:0;margin:0;box-shadow:none}.biran-ui-v4 :is(.capability-grid,.audience-grid)>article>span:first-child:before{content:'';width:22px;height:3px;background:#ff6900;margin-right:10px}.biran-ui-v4 .capability-detail-link{margin-top:22px;color:#c94f00;display:inline-flex;font-size:16px;background:none;border:0;padding:0}.biran-ui-v4 .capability-detail-link:hover{text-decoration:underline}.biran-ui-v4 .method-split,.biran-ui-v4 .featured-solution{background:#f6f7f8;border:0;border-radius:0}.biran-ui-v4 .method-split h2{font-size:36px}.biran-ui-v4 .method-split p{font-size:18px;color:#60646b}.biran-ui-v4 .delivery-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0}.biran-ui-v4 .delivery-grid article{border-radius:0;background:#fff;padding:24px;border:0;border-top:3px solid #ff6900;box-shadow:none;border-right:1px solid #eee}.biran-ui-v4 .delivery-grid article>span{display:block;color:#d65300;font-size:34px;line-height:1.3;background:none;margin-bottom:22px;width:auto;height:auto}.biran-ui-v4 .delivery-grid article h3{font-size:21px}.biran-ui-v4 .delivery-grid article p{font-size:16px;line-height:1.85}.bx-delivery-note{padding:24px 0;border-top:1px solid #e8e8e8;margin-top:40px;color:#666;font-size:17px;display:flex;gap:22px}.bx-delivery-note strong{color:#c94f00;white-space:nowrap}.biran-ui-v4 :is(.acquisition-chain,.private-stage-grid){gap:16px}.biran-ui-v4 :is(.acquisition-chain,.private-stage-grid) article{border-radius:6px;border-color:#e0e2e5;box-shadow:none}.biran-ui-v4 .acquisition-section-heading h2{font-size:36px}
/* GEO work map replaces an unexplained decorative orbit. */
.biran-ui-v4 .geo-hero{display:block}.biran-ui-v4 .geo-hero-copy{max-width:100%;width:auto}.biran-ui-v4 .geo-hero-copy>p{max-width:890px}.biran-ui-v4 .geo-hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.biran-ui-v4 .geo-hero-points{display:none}.bx-geo-map{margin-top:46px;border-top:1px solid #dadddf;padding-top:28px}.bx-geo-map>p{font-size:14px!important;font-weight:600;margin:0 0 20px!important}.bx-geo-map ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}.bx-geo-map li{position:relative;display:grid;grid-template-columns:42px 1fr;gap:4px 15px}.bx-geo-map li:not(:last-child):after{content:'→';position:absolute;right:0;top:6px;color:#c94f00}.bx-geo-map svg{width:32px!important;height:32px!important;stroke:#e15a00;grid-row:1/3;margin-top:3px}.bx-geo-map strong{font-size:20px}.bx-geo-map span{font-size:15px;color:#696d74}.biran-ui-v4 .geo-flow{max-width:1320px;width:calc(100% - 96px);margin:0 auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:0;border-radius:0;box-shadow:none;padding:56px 0;gap:0}.biran-ui-v4 .geo-flow article{padding:24px;border:0;border-right:1px solid #e4e4e4;border-bottom:1px solid #e4e4e4;border-radius:0;background:#fff;box-shadow:none}.biran-ui-v4 .geo-flow article:nth-child(4n){border-right:0}.biran-ui-v4 .geo-flow strong{font-size:32px;color:#d65300}.biran-ui-v4 .geo-flow span{font-size:20px;color:#222}.biran-ui-v4 .geo-flow p{font-size:16px;line-height:1.8;color:#666}.biran-ui-v4 .geo-section h2{font-size:36px;line-height:1.45;color:#202124}.biran-ui-v4 .geo-section p{font-size:18px;line-height:1.9;color:#666}.biran-ui-v4 :is(.geo-panel,.geo-input-grid article,.geo-knowledge-grid article,.geo-advantage-grid article,.geo-platform-group,.geo-stat-row article){background:#fff;border:1px solid #e3e5e7;box-shadow:none;border-radius:6px}.biran-ui-v4 .geo-panel{background:#f6f7f8}.biran-ui-v4 .geo-section h3{font-size:23px}.biran-ui-v4 .geo-panel span{font-size:16px}.biran-ui-v4 .gc-section{padding:65px 0;max-width:1320px;width:calc(100% - 96px);margin:auto}.biran-ui-v4 .gc-card{border-radius:6px;border-color:#e1e3e5;padding:30px}.biran-ui-v4 .gc-card h3{font-size:24px}.biran-ui-v4 .gc-card p{font-size:17px}.biran-ui-v4 .gc-card small{font-size:15px}.biran-ui-v4 .gc-card.featured{border:2px solid #ff6900;background:#fff9f4}.biran-ui-v4 .geo-faq-list details{border:0;border-bottom:1px solid #e1e1e1;border-radius:0;padding:20px 0;box-shadow:none}.biran-ui-v4 .geo-faq-list summary{font-size:20px}.biran-ui-v4 details summary{cursor:pointer}
/* Case and news libraries retain filtering, usable imagery and source text. */
.biran-ui-v4 .case-dashboard{padding-bottom:24px}.biran-ui-v4 .case-focus{border-radius:6px;overflow:hidden;box-shadow:none}.biran-ui-v4 .case-focus-media{max-height:450px;overflow:hidden}.biran-ui-v4 .case-focus-media img{height:450px;width:100%;object-fit:cover;object-position:top}.biran-ui-v4 .case-focus h2{font-size:32px}.biran-ui-v4 .case-feature-media{margin:0 0 22px;aspect-ratio:16/10;overflow:hidden;border-radius:4px}.biran-ui-v4 .case-feature-media img{width:100%;height:100%;object-fit:cover}.biran-ui-v4 .case-page-feature article{padding:20px 20px 28px}.biran-ui-v4 .case-page-feature h3{font-size:24px}.biran-ui-v4 .case-page-feature p{font-size:17px}.biran-ui-v4 :is(.case-filter,.student-story-filters,.content-hub-filters){gap:10px}.biran-ui-v4 :is(.case-filter,.student-story-filters,.content-hub-filters) button{font-size:15px;min-height:44px;line-height:1.5;white-space:normal}.biran-ui-v4 :is(.case-card,.student-story-card,.news-card){border-radius:6px;box-shadow:none;border:1px solid #e0e2e4;overflow:hidden;transition:transform .25s,border-color .2s}.biran-ui-v4 :is(.case-card,.student-story-card,.news-card):hover{transform:translateY(-3px);border-color:#f3a365}.biran-ui-v4 :is(.case-card,.student-story-card,.news-card) h3{font-size:22px;line-height:1.5}.biran-ui-v4 :is(.case-card,.student-story-card,.news-card) p{font-size:16px;line-height:1.85}.biran-ui-v4 :is(.news-meta,.case-category,.student-story-meta){font-size:14px}.biran-ui-v4 .content-hub-section{padding-top:48px}.biran-ui-v4 .content-hub-summary{font-size:17px}.biran-ui-v4 .content-hub-search{font-size:17px}.biran-ui-v4 .news-list-grid{gap:24px}.biran-ui-v4 .news-card img{aspect-ratio:16/9;object-fit:cover}.biran-ui-v4 .story-kind,.biran-ui-v4 .case-tag{font-size:14px}
/* Reading pages: generous text, constrained measure, scrollable tables. */
.biran-ui-v4 .article-hero{background:#f6f7f8!important;padding:64px max(32px,calc((100% - 1120px)/2)) 52px;margin:0;border-radius:0;border-bottom:1px solid #e1e3e5}.biran-ui-v4 .article-hero h1{font-size:46px;line-height:1.45;color:#202124;max-width:1000px;margin:18px 0 24px}.biran-ui-v4 .article-hero p{font-size:19px;line-height:1.85;color:#676b71}.biran-ui-v4 .article-kicker{font-size:14px;color:#c94f00;background:#fff;border:1px solid #e3d1c5;border-radius:4px}.biran-ui-v4 .article-meta{font-size:15px;color:#73777d}.biran-ui-v4 .article-body{font-size:19px;line-height:2;color:#34373c;max-width:960px;margin:auto}.biran-ui-v4 .article-body p,.biran-ui-v4 .article-body li{font-size:19px;line-height:2;color:#34373c}.biran-ui-v4 .article-body p{margin:0 0 1.4em}.biran-ui-v4 .article-body h2{font-size:30px;line-height:1.5;margin:2em 0 .7em;color:#202124}.biran-ui-v4 .article-body h3{font-size:24px;line-height:1.5;margin:1.6em 0 .7em}.biran-ui-v4 .article-body a{color:#b94700;text-underline-offset:4px}.biran-ui-v4 .article-body :is(table,pre){display:block;overflow:auto;max-width:100%}.biran-ui-v4 .article-body td,.biran-ui-v4 .article-body th{font-size:16px;line-height:1.8;min-width:120px;padding:15px}.biran-ui-v4 .article-body img{display:block;max-width:100%;height:auto;margin:24px auto;border-radius:4px}.biran-ui-v4 .article-body blockquote{border-left:4px solid #ff6900;background:#f7f7f7;padding:20px 26px;margin:28px 0}.bx-article-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;border-top:1px solid #e1e3e5;border-bottom:1px solid #e1e3e5;padding:20px 0;margin:30px 0;color:#777;font-size:15px}.bx-article-tools button{display:inline-flex;align-items:center;gap:8px;font-size:15px;cursor:pointer;padding:10px 15px;border:1px solid #ddd;background:#fff;border-radius:4px}.bx-article-tools button:hover{color:#b94700;border-color:#ff6900}.bx-article-tools [role=status]{font-size:14px;color:#b94700}.bx-toc{margin:30px 0 36px;border-left:3px solid #ff6900;padding:18px 24px;background:#f6f7f8}.bx-toc summary{font-weight:650;font-size:18px;cursor:pointer}.bx-toc ol{margin:14px 0 0;padding-left:22px;columns:2;column-gap:30px}.bx-toc li{font-size:16px!important;line-height:1.6!important;break-inside:avoid;padding:6px 0}.bx-toc a{color:#555!important;text-decoration:none}.bx-toc a:hover{color:#c94f00!important}
/* Form presentation leaves input names, submission and validation intact. */
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/* Academy public surfaces, including older informational templates. */
.bu-academy.biran-ui-v4{--accent:#ff6900;--accent-dark:#c94f00;--accent-hover:#f36a08;--accent-soft:#fff4ec;--acid:#ff6900;--lime:#ff6900;--green:#ff6900;--ink:#202124;--line:#e1e3e5;--muted:#666b72;--on-accent:#1c1c1c;--paper:#fff;--white:#fff;--ac-lime:#ff6900;--ac-ink:#202124;--ac-muted:#656a71}.biran-ui-v4 .ac-page{max-width:1376px;padding:56px 28px 76px}.biran-ui-v4 .ac-hero{padding:15px 0 56px;gap:60px;border-bottom:1px solid #ddd}.biran-ui-v4 .ac-hero h1{font-size:48px;line-height:1.35}.biran-ui-v4 .ac-lead{font-size:19px;line-height:1.85;color:#646970}.biran-ui-v4 .ac-kicker{font-size:14px;color:#c94f00}.biran-ui-v4 .ac-map{border:0;border-left:4px solid #ff6900;padding:28px 32px;border-radius:0;box-shadow:none;background:#f6f7f8;color:#202124}.biran-ui-v4 .ac-map h2{font-size:25px}.biran-ui-v4 .ac-map :is(p,span,small){font-size:16px;color:#646970}.biran-ui-v4 .ac-map-row{border-color:#dadcde}.biran-ui-v4 .ac-map-row strong{color:#202124;font-size:18px}.biran-ui-v4 .ac-section{padding-top:60px}.biran-ui-v4 .ac-section h2{font-size:34px}.biran-ui-v4 .ac-card{padding:28px;border:1px solid #e1e3e5;border-radius:6px;box-shadow:none;transition:transform .2s,border-color .2s}.biran-ui-v4 .ac-card:hover{transform:translateY(-3px);border-color:#ffb482}.biran-ui-v4 .ac-card h3{font-size:24px}.biran-ui-v4 .ac-card>p,.biran-ui-v4 .ac-card li{font-size:17px;line-height:1.8;color:#646970}.biran-ui-v4 .ac-card-top span{font-size:14px;color:#c94f00}.biran-ui-v4 .ac-card-top small,.biran-ui-v4 .ac-status,.biran-ui-v4 .ac-note{font-size:14px;color:#71767e}.biran-ui-v4 .ac-price{font-size:23px;color:#c94f00}.biran-ui-v4 :is(.ac-facts,.ac-contact,.ac-notice,.ac-callout){background:#f6f7f8;border-color:#e1e3e5;border-radius:4px;color:#373c42}.biran-ui-v4 :is(.ac-choice-grid>a,.ac-module-grid article,.ac-outcomes>div){background:#fff;border-color:#e1e3e5;border-radius:4px}.biran-ui-v4 .ac-text-link{font-size:16px;color:#b94700}.biran-ui-v4 .ac-section :is(details p,.ac-list li){font-size:17px;line-height:1.9}.biran-ui-v4 .ac-section summary{font-size:19px}.biran-ui-v4 .ac-contact{padding:36px}.biran-ui-v4 .ac-contact h2{font-size:30px}.biran-ui-v4 .inner-hero,.biran-ui-v4 .about-hero{background:#f6f7f8!important;color:#202124!important}.biran-ui-v4 .about-hero-copy{background:#f6f7f8!important;border:0!important;box-shadow:none!important}.biran-ui-v4 .about-hero h1,.biran-ui-v4 .inner-hero h1{font-size:48px;color:#202124!important}.biran-ui-v4 .about-hero p,.biran-ui-v4 .inner-hero p{font-size:18px;color:#646970!important}.biran-ui-v4 .about-proof{background:#fff4ec!important;color:#202124!important}.biran-ui-v4 .about-proof strong{color:#c94f00!important}.biran-ui-v4 .about-proof span{color:#666!important}.biran-ui-v4 .marketing-footer,.biran-ui-v4 .site-footer{display:none}.biran-ui-v4 .brand-transition{background:#f6f7f8!important;color:#646970!important;border-color:#ddd!important}.biran-ui-v4 .brand-transition a{color:#b94700!important}
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/* Utility controls and structured footer. */
.bu-footer{padding:64px max(48px,calc((100% - 1320px)/2)) 0!important;background:#fafafa!important;border-top:1px solid #e4e4e4;margin:0!important;color:#252a30}.bu-footer-main{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.1fr;gap:48px;padding-bottom:48px}.bu-footer-brand{font-size:32px;font-weight:750;text-decoration:none;display:block}.bu-footer-brand img{width:135px;height:50px;object-fit:contain;display:block}.bu-footer-brand span{display:block;font-size:12px;font-weight:500;color:#82858b;margin-top:15px}.bu-footer p{font-size:16px;line-height:1.85;color:#696d74;margin:20px 0}.bu-footer-group h2{font-size:16px;font-weight:700;margin:0 0 22px}.bu-footer-group>a{display:block;font-size:15px;line-height:1.7;color:#656a71;margin:12px 0;text-decoration:none}.bu-footer-group>a:hover{color:#c94f00}.bu-footer-group .bu-phone{color:#c94f00;font-size:24px;font-weight:650;white-space:nowrap}.bu-footer-bottom{border-top:1px solid #ddd;padding:24px 0;display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:#7c8188;line-height:1.8}.bu-footer-bottom a{color:#626770;text-decoration:none}.bx-top{position:fixed;bottom:28px;right:20px;border:1px solid #d9dce0;background:#fff;width:44px;height:44px;border-radius:4px;z-index:90;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 15px #0000000d;cursor:pointer;color:#555}.bx-top:hover{color:#c94f00;border-color:#ff6900}
@keyframes bx-menu-in{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@media(min-width:1700px){.bu-header-inner{max-width:1520px}.bu-nav{gap:34px}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.biran-ui-v4 *, .biran-ui-v4 *:before,.biran-ui-v4 *:after{animation:none!important;transition:none!important}}
/* Legacy selectors must not squeeze headings into the previous centered column. */
.biran-ui-v4 .section-heading,.biran-ui-v4 .section-head{max-width:none;width:100%;text-align:left}.biran-ui-v4 .section-heading>h2{flex:1;max-width:650px}.biran-ui-v4 .section-heading>p{flex:1;margin:0;max-width:600px}.biran-ui-v4 .section-heading>h2:only-child{max-width:100%}.biran-ui-v4 .geo-section-heading{text-align:left;max-width:100%;margin:0 0 32px}.biran-ui-v4 .geo-section-heading p{max-width:900px;margin:18px 0 0}.biran-ui-v4 .geo-section-heading h2{font-size:36px}.biran-ui-v4 .geo-flow{background:#fff!important;border:0!important}.biran-ui-v4 .geo-flow article{background:#fff!important;border-radius:0!important}.biran-ui-v4 .geo-flow article strong{display:block!important;width:auto!important;height:auto!important;background:none!important;color:#c95000!important;border-radius:0!important;font-size:26px!important;text-align:left!important;line-height:1.5!important;padding:0!important;margin-bottom:10px!important}.biran-ui-v4 .geo-flow article span{display:block;font-size:20px;font-weight:650}.biran-ui-v4 .geo-flow article p{font-size:16px!important;line-height:1.8}.biran-ui-v4 .geo-final-cta h2{font-size:30px!important;color:#202124!important}.biran-ui-v4 .geo-final-cta p{color:#666!important}.biran-ui-v4 .geo-final-cta{border-top:1px solid #e4e4e4!important}.biran-ui-v4 .geo-hero-points{display:none!important}.biran-ui-v4 .geo-check-list li{box-shadow:none;border-radius:4px;border-color:#e1e3e5;font-size:17px}.biran-ui-v4 .method-grid article{border:1px solid #ddd;border-radius:6px;box-shadow:none;padding:26px}.biran-ui-v4 .method-grid article h3{font-size:23px}.biran-ui-v4 .method-grid article p{font-size:17px;line-height:1.9;color:#646970}.biran-ui-v4 .method-grid article>strong{font-size:22px;background:none;color:#c94f00}.bu-footer-bottom a{font-size:13px!important}.bx-copyright{width:100%;font-size:12px;color:#777e85}.bu-footer-bottom a:last-child{margin-left:0}.bu-skip{transform:none}.biran-ui-v4 .simple-page{padding:60px 24px;background:#fff}.biran-ui-v4 .simple-shell{max-width:960px;width:100%;margin:auto;padding:40px 0;border:0;box-shadow:none}.biran-ui-v4 .simple-shell h1{font-size:40px}.biran-ui-v4 .simple-shell p,.biran-ui-v4 .simple-shell li{font-size:18px;line-height:1.9}.biran-ui-v4 .simple-shell h2{font-size:28px;margin-top:35px}.biran-ui-v4 .simple-shell a{color:#b74900}.biran-ui-v4 .simple-shell .back-link{font-size:16px}
@media(max-width:1080px){.biran-ui-v4 .section-heading>p{margin-top:18px;max-width:850px}.biran-ui-v4 .section-heading>h2{max-width:100%}.biran-ui-v4 .geo-section-heading h2{font-size:31px}}
@media(max-width:760px){.biran-ui-v4 .geo-section-heading h2{font-size:28px}.biran-ui-v4 .geo-flow article strong{font-size:23px!important}.biran-ui-v4 .geo-flow article span{font-size:18px}.biran-ui-v4 .geo-flow article p{font-size:15px!important}.biran-ui-v4 .method-grid article h3{font-size:22px}.biran-ui-v4 .method-grid article p{font-size:16px}.biran-ui-v4 .simple-page{padding:30px 20px}.biran-ui-v4 .simple-shell{padding:15px 0}.biran-ui-v4 .simple-shell h1{font-size:32px}.biran-ui-v4 .simple-shell p,.biran-ui-v4 .simple-shell li{font-size:16px}.bu-footer-bottom a{font-size:12px!important}.bx-copyright{font-size:11px}}
.bx-page-nav a{flex-shrink:0}.biran-ui-v4.module-page .bx-photo-intro{isolation:isolate;background:#fafafa!important;min-height:425px!important}.biran-ui-v4 .bx-photo-intro>div:first-child{position:relative;z-index:2;max-width:780px;background:transparent}.biran-ui-v4 .bx-photo-intro .bx-intro-scene{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:center 46%;z-index:-3}.biran-ui-v4 .bx-photo-intro:before{content:'';display:block!important;position:absolute;inset:0 auto 0 0;width:64%;height:100%;background:#ffffffed!important;z-index:-1;opacity:1!important}.biran-ui-v4 .bx-photo-intro h1{max-width:720px!important}.biran-ui-v4 .bx-photo-intro p{max-width:670px!important}.bx-intro-photo-label{position:absolute;right:max(48px,calc((100% - 1320px)/2));bottom:35px;font-size:13px;color:#fff;border-top:3px solid #ff6900;padding-top:10px;text-shadow:0 1px 8px #000a}
@media(max-width:1100px){.biran-ui-v4 .bx-photo-intro>div:first-child{max-width:600px}.biran-ui-v4 .bx-photo-intro:before{width:70%}.biran-ui-v4 .bx-photo-intro h1{font-size:43px!important}}
@media(max-width:760px){.biran-ui-v4.module-page .bx-photo-intro{padding-bottom:210px!important;min-height:0!important}.biran-ui-v4 .bx-photo-intro .bx-intro-scene{top:auto;bottom:0;height:180px;object-position:center 44%}.biran-ui-v4 .bx-photo-intro:before{display:none!important}.biran-ui-v4 .bx-photo-intro h1{font-size:34px!important}.bx-intro-photo-label{right:20px;bottom:18px;font-size:11px}}
.bu-footer-bottom{font-size:14px}.bu-footer-bottom a{font-size:14px!important}.bx-copyright{font-size:13px;line-height:1.85}
@media(max-width:760px){.bu-footer-bottom{font-size:13px}.bu-footer-bottom a{font-size:13px!important}.bx-copyright{font-size:12px}}
@media print{.bu-header,.bu-footer,.bx-top,.bx-article-tools{display:none!important}.biran-ui-v4{font-size:12pt;background:#fff}.biran-ui-v4 .article-body{max-width:100%}}
/* Preserve the full-width slide contract used by the academy carousel controller. */
.biran-ui-v4 :is(.page-hero,.acquisition-hero,.diagnosis-hero,.diagnosis-contact-hero) h1{text-wrap:balance}
.biran-ui-v4 .acquisition-hero{display:block}
.biran-ui-v4 .acquisition-hero-copy{max-width:1040px}
.biran-ui-v4 .bx-product-flow{margin-top:40px;border-top:1px solid #d9dcdf;padding-top:28px}
.bx-product-flow ol{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0;gap:32px}
.bx-product-flow li{position:relative;display:grid;grid-template-columns:32px 1fr;column-gap:16px;align-content:start;padding-right:24px}
.bx-product-flow li:not(:last-child):after{content:'\2192';position:absolute;top:24px;right:0;color:#b84800;font-size:22px}
.bx-product-flow .bx-flow-number{grid-column:1/-1;font-size:13px;color:#73777b;margin-bottom:15px;font-weight:600}
.bx-product-flow li svg{width:28px;height:28px;color:#df5900;grid-row:2/4;margin-top:5px}
.bx-product-flow li strong{font-size:23px;color:#202124}
.biran-ui-v4 .bx-product-flow li p{font-size:15px;line-height:1.8;margin:7px 0 0;color:#666}
.biran-ui-v4 .bx-product-flow .bx-flow-note{font-size:14px;margin:27px 0 0;color:#73777b}
@media(max-width:760px){.bx-product-flow ol{grid-template-columns:1fr 1fr;gap:24px 18px}.bx-product-flow li{padding-right:0;grid-template-columns:24px 1fr;column-gap:10px}.bx-product-flow li:after{display:none}.bx-product-flow li svg{width:22px;height:22px}.bx-product-flow li strong{font-size:18px}.biran-ui-v4 .bx-product-flow li p{font-size:14px}.biran-ui-v4 .bx-product-flow .bx-flow-note{font-size:13px}}
.biran-ui-v4 .ai-tools-carousel-track{display:flex;width:100%}
.biran-ui-v4 .ai-tools-poster,.biran-ui-v4 .home-carousel-slide{flex:0 0 100%;min-width:100%;width:100%}
.biran-ui-v4 .ai-tools-poster{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:64px;min-height:530px;padding:56px max(32px,calc((100% - 1260px)/2));color:#202124;background:#f5f6f7}
.biran-ui-v4 .ai-tools-poster-signal{background:#fff4ec}
.biran-ui-v4 .ai-tools-poster-paper{background:#fff}
.biran-ui-v4 .ai-tools-poster-copy h2{font-size:46px;line-height:1.35;max-width:760px;color:#202124}
.biran-ui-v4 .ai-tools-poster-copy>p{font-size:18px;line-height:1.85;color:#62666d;opacity:1;margin-top:24px}
.biran-ui-v4 .ai-tools-poster-copy>a{color:#202124;background:#ff6900;border-color:#ff6900;margin-top:30px;border-radius:4px;font-weight:650}
.biran-ui-v4 .ai-tools-poster-meta{margin-bottom:25px;color:#ad4500}
.biran-ui-v4 .ai-tools-poster aside{color:#202124;background:transparent;border:0;border-left:2px solid #ff6900;padding:22px 0 22px 32px;align-self:center}
.biran-ui-v4 .ai-tools-poster aside h2{font-size:26px;line-height:1.5;color:#202124}
.biran-ui-v4 .ai-tools-poster aside p{font-size:17px;line-height:1.85;color:#62666d}
.biran-ui-v4 .ai-tools-poster aside dt{color:#ad4500;font-size:26px}
.biran-ui-v4 .ai-tools-poster aside dd{font-size:15px;color:#62666d}
.biran-ui-v4.module-page .page-hero.bx-photo-intro:before{display:block!important;z-index:-1}
@media(max-width:760px){
 .biran-ui-v4 .ai-tools-poster{grid-template-columns:1fr;gap:30px;min-height:690px;padding:32px 20px}
 .biran-ui-v4 .ai-tools-poster-copy h2{font-size:32px;line-height:1.45}
 .biran-ui-v4 .ai-tools-poster-copy>p{font-size:16px;margin-top:18px}
 .biran-ui-v4 .ai-tools-poster-copy>a{margin-top:22px}
 .biran-ui-v4 .ai-tools-poster aside{padding:18px 0 0;border-left:0;border-top:2px solid #ff6900}
 .biran-ui-v4 .ai-tools-poster aside h2{font-size:23px}
 .biran-ui-v4 .ai-tools-poster aside p{font-size:16px}
 .biran-ui-v4.module-page .page-hero.bx-photo-intro:before{display:none!important}
}