/* Two about chapters; the shared B navigation and footer are untouched. */
body[data-page=about]{display:flex;flex-direction:column;min-height:200svh}
.a-page{color:var(--b-ink);overflow:clip;display:flex;flex-direction:column;flex:1}
.a-wrap{width:min(1280px,calc(100% - 2*var(--b-gutter)));margin-inline:auto}
.a-page section[id]{scroll-margin-top:calc(var(--b-header) + 24px)}
.a-page h2{font-size:clamp(36px,3.8vw,56px);line-height:1.25;letter-spacing:-.03em;font-weight:700}
.a-page ::selection{background:var(--b-blue);color:#fff}
.a-hero{background:var(--b-paper);margin-top:var(--b-header);min-height:calc(100svh - var(--b-header));display:flex;flex-direction:column;justify-content:center;padding-top:32px;isolation:isolate}
.a-hero-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:24px;flex:1}
.a-hero-copy{position:relative;z-index:2;padding-block:48px}
.a-hero h1{font-size:clamp(48px,5.85vw,84px);line-height:1.2;letter-spacing:-.035em;font-weight:750}
.a-hero h1 span{display:block;white-space:nowrap}.a-hero h1 span:last-child{color:var(--b-blue)}
.a-hero-lead{font-size:20px;line-height:1.8;margin-top:28px;color:#53657e}
.a-hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:30px;margin-top:38px}
.a-text-link{display:inline-flex;align-items:center;gap:14px;min-height:48px;color:var(--b-blue);font-size:15px;font-weight:550}
.a-text-link svg{width:20px;height:20px;transition:transform .2s}.a-text-link:hover svg{transform:translate(3px,-3px)}
.a-brand-art{margin:0;min-width:0;padding:24px 0 32px;position:relative}
.a-identity{display:flex;justify-content:space-between;align-items:center;gap:24px;border-top:1px solid #d4ddeb;padding-block:24px;font-size:14px;flex:none}
.a-identity p{font-weight:550}

.a-hero{flex:none}
.a-purpose{background:var(--b-ink);color:#fff;display:flex;align-items:center;flex:1;min-height:590px;padding-block:72px;position:relative}
.a-purpose-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.a-purpose-copy h2{font-size:clamp(52px,5.5vw,80px);line-height:1.2;letter-spacing:-.035em}
.a-purpose-copy h2>span{display:block}.a-purpose-copy h2 .a-vision-prefix{font-size:32px;line-height:1.6;font-weight:500;margin-bottom:18px;letter-spacing:-.015em;color:#bac9df}
.a-purpose-copy .b-button{margin-top:38px}.a-purpose :focus-visible{outline-color:#8db2ff;outline-offset:5px}
.a-principles{min-width:0;scroll-margin-top:calc(var(--b-header) + 24px)}
.a-principle-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid #36445b}
.a-principle-controls button{background:transparent;color:#a9b8ce;border:0;border-bottom:2px solid transparent;min-height:64px;padding:16px 4px;font-size:20px;line-height:1.5;font-weight:650;white-space:nowrap;transition:color .2s,border-color .2s}
.a-principle-controls button[aria-pressed=true]{color:#fff;border-bottom-color:#8db2ff}.a-principle-controls button:hover{color:#fff}
.a-principle-panel{padding-top:24px}.a-principle-panel[hidden]{display:none}.a-principle-panel+.a-principle-panel{margin-top:32px}.about-enhanced .a-principle-panel{margin-top:0}
.a-principle-graphic{height:240px;margin-bottom:24px}
.a-principle-graphic svg{display:block;width:100%;height:100%;stroke:#8db2ff;stroke-width:1.5;fill:none;overflow:visible}
.a-principle-panel h3{font-size:26px;line-height:1.6;font-weight:550;letter-spacing:-.015em}
@media(min-width:1600px){.a-hero-layout{max-height:700px}}
@media(max-width:1100px){.a-hero h1{font-size:58px}.a-hero-lead{font-size:17px}.a-hero-actions{gap:22px}.a-hero .b-button{min-width:170px}.a-purpose-layout{gap:48px}.a-purpose-copy h2{font-size:58px}.a-purpose-copy h2 .a-vision-prefix{font-size:28px}.a-principle-controls button{font-size:18px}.a-principle-panel h3{font-size:23px}}
@media(max-width:800px){.a-hero-layout{gap:0}.a-hero h1{font-size:48px}.a-hero-lead{font-size:16px}.a-hero-actions{gap:16px}.a-hero .b-button{min-width:0;padding-inline:18px}.a-hero .a-text-link{font-size:14px}.a-identity{font-size:13px}.a-purpose-layout{gap:30px}.a-purpose-copy h2{font-size:48px}.a-purpose-copy h2 .a-vision-prefix{font-size:24px}.a-principle-controls button{font-size:16px}.a-principle-graphic{height:200px}.a-principle-panel h3{font-size:20px}}
@media(max-width:700px){
  .a-hero{min-height:calc(100svh - var(--b-header));padding-top:0}.a-hero-layout{grid-template-columns:1fr;align-content:center}.a-hero-copy{padding:28px 0 12px}.a-hero h1{font-size:clamp(40px,10.8vw,60px);line-height:1.21}.a-hero h1 span{white-space:normal}.a-hero-lead{font-size:16px;margin-top:16px}.a-hero-actions{margin-top:22px;gap:26px}.a-hero .b-button{padding-inline:22px}.a-brand-art{width:min(330px,100%);margin:0 auto;padding:0 0 12px}.a-identity{display:block;padding-block:20px;font-size:13px}.a-purpose{min-height:0;padding-block:44px}.a-purpose-layout{grid-template-columns:1fr;gap:34px}.a-purpose-copy h2{font-size:52px}.a-purpose-copy h2 .a-vision-prefix{font-size:21px;line-height:1.5;margin-bottom:12px}.a-purpose-copy h2 .a-vision-prefix br{display:none}.a-purpose-copy .b-button{margin-top:22px}.a-principle-controls button{font-size:16px;min-height:56px;padding:14px 4px}.a-principle-panel{padding-top:12px}.a-principle-graphic{height:150px;margin-bottom:12px}.a-principle-panel h3{font-size:21px;line-height:1.5}
}
@media(max-width:360px){.a-hero h1{font-size:38px}.a-hero-lead{font-size:15px}.a-hero-actions{gap:20px}.a-hero .b-button{padding-inline:16px}.a-hero-copy{padding-top:28px}.a-brand-art{width:250px}.a-purpose-copy h2{font-size:46px}.a-purpose-copy h2 .a-vision-prefix{font-size:20px}.a-principle-controls button{font-size:15px}.a-principle-panel h3{font-size:20px}.a-identity{font-size:12px}}
@media(prefers-reduced-motion:reduce){.a-page *,.a-page *::before,.a-page *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}