/* BallScience4U canonical homepage direction — navy, ivory, copper. */
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@font-face{font-family:BallDisplay;src:url('/fonts/cormorant-garamond-latin-600-normal.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:BallText;src:url('/fonts/newsreader-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
:root{color-scheme:dark;--bs-navy-950:#081722;--bs-navy-900:#0e2534;--bs-navy-800:#163649;--bs-navy-700:#245065;--bs-ink:#07131c;--bs-ivory:#f5f0e7;--bs-paper:#e8dfd0;--bs-muted:#b9c0bd;--bs-copper:#bd7950;--bs-copper-light:#e8b389;--bs-line:rgba(232,179,137,.25);--bs-soft-line:rgba(245,240,231,.16);--bs-serif:BallDisplay,Georgia,serif;--bs-text:BallText,Georgia,serif;--bs-gutter:clamp(20px,5.8vw,92px);--bs-wide:1320px}
*{box-sizing:border-box}html{background:var(--bs-ink);scroll-behavior:smooth}body.bs-ball-canonical{margin:0;background:var(--bs-navy-950);color:var(--bs-ivory);font:18px/1.62 var(--bs-text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.bs-ball-canonical *,body.bs-ball-canonical *::before,body.bs-ball-canonical *::after{box-sizing:border-box}body.bs-ball-canonical :is(img,video,svg){display:block;max-width:100%}body.bs-ball-canonical :is(button,input){font:inherit}body.bs-ball-canonical :is(h1,h2,h3,p){margin-top:0}body.bs-ball-canonical a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.23em}body.bs-ball-canonical button{color:inherit}body.bs-ball-canonical ::selection{background:var(--bs-copper-light);color:var(--bs-ink)}body.bs-ball-canonical :focus-visible{outline:2px solid var(--bs-copper-light);outline-offset:4px}
body.bs-ball-canonical [data-en]{display:none!important}body.bs-ball-canonical:not(.lang-en) [data-de]{display:inline!important}body.bs-ball-canonical.lang-en [data-de]{display:none!important}body.bs-ball-canonical.lang-en [data-en]{display:inline!important}body.bs-ball-canonical:not(.lang-en) :is(h1,h2,h3,p,div,li,figcaption)[data-de],body.bs-ball-canonical.lang-en :is(h1,h2,h3,p,div,li,figcaption)[data-en]{display:block!important}
.skip-link{position:absolute;z-index:50;top:12px;left:12px;transform:translateY(-170%);padding:10px 14px;background:var(--bs-copper-light);color:var(--bs-ink);font:700 13px/1 Arial,sans-serif;text-decoration:none}.skip-link:focus{transform:none}.anchor-alias{display:block;position:relative;top:-8px;height:0;scroll-margin-top:20px}
.site-header{position:relative;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:22px;max-width:var(--bs-wide);min-height:84px;margin:auto;padding:14px var(--bs-gutter);border-bottom:1px solid var(--bs-soft-line);background:var(--bs-navy-950)}.wordmark{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;color:var(--bs-ivory);font:600 20px/1 var(--bs-serif);letter-spacing:.045em;text-decoration:none}.wordmark-ball{width:19px;height:19px;border:1px solid var(--bs-copper-light);border-radius:50%;background:radial-gradient(circle at 67% 28%,#fff9e6 0 8%,var(--bs-copper-light) 9% 23%,transparent 25% 100%);box-shadow:0 0 0 4px #e8b38912}.wordmark-suffix{color:var(--bs-copper-light)}.primary-nav,.header-tools{display:flex;align-items:center;gap:clamp(12px,2.1vw,28px)}.primary-nav{font:12px/1 Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase}.primary-nav a{color:var(--bs-muted);text-decoration:none}.primary-nav a:hover{color:var(--bs-copper-light)}.header-tools{gap:5px}.language-button{padding:9px 7px;border:1px solid transparent;background:transparent;color:var(--bs-muted);font:12px/1 Arial,sans-serif;cursor:pointer}.language-button[aria-pressed=true]{border-color:var(--bs-line);color:var(--bs-copper-light)}.search-slot{min-width:38px}
.eyebrow,.perspective-kicker{margin-bottom:18px;color:var(--bs-copper-light);font:11px/1.3 Arial,sans-serif;letter-spacing:.15em;text-transform:uppercase}.text-link{display:inline-flex;align-items:center;gap:9px;color:var(--bs-copper-light);font:13px/1.35 Arial,sans-serif;text-decoration:none;border-bottom:1px solid var(--bs-line);padding-bottom:7px}.text-link:hover{border-color:var(--bs-copper-light);color:#fff6e8}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:11px 16px;border:1px solid var(--bs-line);background:transparent;color:var(--bs-ivory);font:13px/1.2 Arial,sans-serif;cursor:pointer;text-decoration:none}.button-lime{border-color:var(--bs-copper);background:var(--bs-copper);color:#fffaf2}.button-lime:hover{background:#d18b60}.button-outline:hover,.button-quiet:hover,.button-quiet[aria-pressed=true]{border-color:var(--bs-copper-light);color:var(--bs-copper-light)}
/* Entry: an editorial welcome, then the working model. */
.hero-shell{position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.55fr);align-items:end;gap:clamp(36px,7vw,112px);max-width:var(--bs-wide);min-height:clamp(530px,73vh,780px);margin:auto;padding:18px var(--bs-gutter) clamp(70px,10vw,132px);overflow:visible;background:linear-gradient(117deg,var(--bs-navy-950) 0%,var(--bs-navy-900) 68%,#1b3c4e 100%)}.hero-shell::before{content:"";position:absolute;right:6%;bottom:9%;width:min(47vw,650px);height:min(47vw,650px);border:1px solid #e8b3891d;border-radius:50%;box-shadow:inset 0 0 0 48px #e8b38906}.hero-shell::after{content:"";position:absolute;right:15%;bottom:19%;width:30%;height:1px;background:linear-gradient(90deg,transparent,var(--bs-copper-light),transparent);transform:rotate(-24deg);opacity:.7}.ai-origin-strip{grid-column:1/-1;z-index:1;display:flex;flex-wrap:wrap;gap:6px 15px;align-self:start;padding:0 0 12px;border-bottom:1px solid #f5f0e729;color:var(--bs-muted);font:11px/1.45 Arial,sans-serif}.ai-origin-strip strong{color:var(--bs-paper)}.ai-origin-strip a{color:var(--bs-copper-light)}.hero-copy,.observation-card{position:relative;z-index:1}.hero-copy{max-width:760px;padding-top:clamp(56px,10vh,110px)}.hero-copy h1{max-width:8.5ch;margin:0 0 24px;color:var(--bs-ivory);font:400 clamp(58px,7.1vw,112px)/.89 var(--bs-serif);letter-spacing:-.055em}.hero-lede{max-width:34ch;margin-bottom:0;color:var(--bs-paper);font:clamp(21px,2.15vw,31px)/1.22 var(--bs-serif)}.hero-actions{display:flex;flex-wrap:wrap;gap:13px 22px;margin-top:28px}.hero-actions .text-link{margin:0}.observation-card{max-width:345px;margin-bottom:10px;padding:4px 0 4px 20px;border-left:2px solid var(--bs-copper);background:linear-gradient(90deg,#f5f0e708,transparent)}.observation-card .eyebrow{margin-bottom:13px}.observation-card h2{margin:0 0 12px;font:400 clamp(29px,3vw,43px)/1 var(--bs-serif);letter-spacing:-.03em}.observation-card p:not(.eyebrow){margin-bottom:12px}.observation-card .hero-note{color:var(--bs-muted);font:14px/1.55 Arial,sans-serif}.observation-card .text-link{margin-top:4px}
/* Flight model uses its existing SVG, paths, controls and calculations. */
.flight-panel{position:relative;padding:clamp(62px,9vw,128px) var(--bs-gutter) clamp(54px,7vw,90px);background:var(--bs-ink);border-top:1px solid var(--bs-soft-line);border-bottom:1px solid var(--bs-soft-line)}.flight-panel::before{content:"";position:absolute;inset:0 0 auto;height:42%;background:radial-gradient(ellipse at 67% 0,#b76c411d,transparent 55%);pointer-events:none}.panel-heading,.flight-figure,.model-controls,.model-readout,.model-actions,.model-status,.formula{position:relative;max-width:var(--bs-wide);margin-right:auto;margin-left:auto}.panel-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--bs-line)}.panel-heading .eyebrow{margin-bottom:8px}.panel-heading h2{margin:0;color:var(--bs-ivory);font:400 clamp(42px,5.2vw,76px)/.95 var(--bs-serif);letter-spacing:-.04em}.model-mark{padding-bottom:5px;color:var(--bs-copper-light);font:11px/1.4 Arial,sans-serif;letter-spacing:.1em;text-transform:uppercase}.flight-figure{margin-top:0;margin-bottom:30px}.flight-figure svg{width:100%;height:auto;min-height:230px;padding:clamp(10px,2vw,26px);background:linear-gradient(145deg,#0d2534,#071720);border:1px solid #e8b38940}.flight-figure figcaption{max-width:720px;margin-top:10px;color:var(--bs-muted);font:12px/1.5 Arial,sans-serif}.chart-grid :is(line,path){fill:none;stroke:#f5f0e724;stroke-width:1;stroke-dasharray:3 8}.chart-labels text{fill:#b9c0bd;font:22px Arial,sans-serif}.axis-title{fill:#e8dfd0;font:23px Arial,sans-serif}.court-line{stroke:#e8b389a6;stroke-width:1.5}.flight-current{fill:none;stroke:url(#flight-line);stroke-width:4;stroke-linecap:round;filter:drop-shadow(0 0 7px #e8b38990)}.flight-ghost{fill:none;stroke:#f5f0e797;stroke-width:2;stroke-dasharray:7 8;stroke-linecap:round}.flight-ball{fill:#e8b389;stroke:#fff9e9;stroke-width:2;filter:drop-shadow(0 0 10px #e8b389)}.flight-start{fill:var(--bs-ivory)}.model-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,5vw,76px);padding:22px 0;border-top:1px solid var(--bs-soft-line);border-bottom:1px solid var(--bs-soft-line)}.range-field{display:grid;gap:7px;color:var(--bs-paper);font:14px/1.3 Arial,sans-serif}.range-field>span{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.range-field output{color:var(--bs-copper-light);font-variant-numeric:tabular-nums}.range-field small{color:var(--bs-muted);font-size:11px}.range-field input{width:100%;margin:5px 0 1px;accent-color:var(--bs-copper-light);cursor:pointer}.model-readout{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:24px;background:var(--bs-line)}.model-readout>div{display:grid;gap:8px;min-height:96px;padding:17px;background:var(--bs-navy-900);color:var(--bs-muted);font:11px/1.3 Arial,sans-serif}.model-readout strong{color:var(--bs-ivory);font:400 clamp(27px,3vw,42px)/1 var(--bs-serif);font-variant-numeric:tabular-nums}.model-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.model-status{min-height:1.55em;margin-top:14px;margin-bottom:0;color:var(--bs-muted);font:12px/1.5 Arial,sans-serif}.formula{margin-top:13px;margin-bottom:0;color:#d7c4b5;font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}
/* Reading and evidence sections. */
.perspective-story,.film-section,.editorial-section,.research-strip,.credential-section,.people-section,.voices-section,.faq-section,.contact-section,.program-section{max-width:var(--bs-wide);margin:auto;padding:clamp(64px,9vw,128px) var(--bs-gutter);border-bottom:1px solid var(--bs-soft-line)}.perspective-story h2,.editorial-section h2,.film-section h2,.research-strip h2,.credential-section h2,.people-section h2,.voices-section h2,.faq-section h2,.contact-section h2,.program-section h2{color:var(--bs-ivory);font:400 clamp(42px,5.4vw,78px)/.97 var(--bs-serif);letter-spacing:-.04em}.perspective-story h2{max-width:13ch;margin-bottom:22px}.perspective-intro{max-width:47ch;color:var(--bs-paper);font-size:clamp(19px,2vw,27px);line-height:1.3}.perspective-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(36px,7vw,110px);margin-top:42px}.perspective-copy{max-width:580px;color:var(--bs-muted)}.perspective-proof{margin-top:25px;padding:13px 0 13px 17px;border-left:2px solid var(--bs-copper);color:var(--bs-muted);font:15px/1.55 Arial,sans-serif}.perspective-proof strong{display:block;margin-bottom:5px;color:var(--bs-copper-light);font:400 25px/1.1 var(--bs-serif)}.perspective-links{display:flex;flex-wrap:wrap;gap:12px 21px;margin-top:25px;font:13px/1.4 Arial,sans-serif}.perspective-links a,.perspective-read{color:var(--bs-copper-light)}.perspective-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--bs-line)}.perspective-path{display:flex;flex-direction:column;align-items:flex-start;min-height:210px;padding:24px;background:var(--bs-navy-900)}.perspective-path h3{margin:0 0 10px;font:400 27px/1.04 var(--bs-serif)}.perspective-path p{margin-bottom:18px;color:var(--bs-muted);font:15px/1.5 Arial,sans-serif}.perspective-path .perspective-read{margin-top:auto;font:12px/1.3 Arial,sans-serif}.perspective-note{max-width:720px;margin:28px 0 0;color:var(--bs-muted);font:13px/1.5 Arial,sans-serif}
.film-section{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);align-items:center;gap:clamp(38px,8vw,130px);background:var(--bs-navy-900)}.film-copy h2{max-width:11ch;margin-bottom:20px}.film-copy>p:not(.eyebrow){color:var(--bs-muted)}.film-frame{position:relative;min-width:0;margin:0}.film-frame video{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--bs-ink);border:1px solid var(--bs-line)}.ai-media-origin{position:absolute;z-index:1;top:12px;left:12px;padding:6px 8px;background:#07131cd9;color:var(--bs-paper);font:10px/1.2 Arial,sans-serif;letter-spacing:.04em}.film-controls{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--bs-soft-line)}.film-toggle{display:flex;align-items:center;gap:9px;padding:6px 0;border:0;background:transparent;color:var(--bs-copper-light);font:13px/1.3 Arial,sans-serif;cursor:pointer}.play-symbol{display:grid;place-items:center;width:28px;height:28px;border:1px solid var(--bs-line);border-radius:50%;font-size:10px}.film-disclosure{margin:0;color:var(--bs-muted);font:10px/1.35 Arial,sans-serif;text-align:right}.film-frame figcaption{margin-top:10px;color:var(--bs-muted);font:12px/1.5 Arial,sans-serif}
.editorial-section{display:grid;grid-template-columns:72px minmax(0,1fr);gap:20px}.section-number{padding-top:8px;color:var(--bs-copper-light);font:12px/1 Arial,sans-serif;letter-spacing:.12em}.editorial-main h2{max-width:18ch}.editorial-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,6vw,92px);margin-top:32px;color:var(--bs-muted)}.editorial-columns p{margin-bottom:0}.research-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(35px,8vw,130px);background:#0c202c}.research-heading h2{max-width:10ch;margin-bottom:0;font-size:clamp(49px,6.2vw,94px)}.research-body{align-self:end;color:var(--bs-muted)}.proof-links{margin-top:28px;border-top:1px solid var(--bs-soft-line)}.proof-links a{display:flex;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px solid var(--bs-soft-line);color:var(--bs-paper);font:14px/1.4 Arial,sans-serif;text-decoration:none}.proof-links a:hover{color:var(--bs-copper-light)}.credential-section,.people-section,.contact-section{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:clamp(32px,8vw,120px)}.credential-section h2,.people-section h2{margin-bottom:0}.credential-section>p,.people-section>p{margin:0;color:var(--bs-muted)}.credential-section a,.people-section a{color:var(--bs-copper-light)}.voices-section{background:var(--bs-navy-950)}.voices-section h2{margin-bottom:13px}.voices-section>p:not(.eyebrow){color:var(--bs-muted)}.faq-section h2{max-width:15ch}.faq-list{margin-top:35px;border-top:1px solid var(--bs-soft-line)}.faq-list details{padding:17px 0;border-bottom:1px solid var(--bs-soft-line)}.faq-list summary{position:relative;padding-right:38px;list-style:none;cursor:pointer;color:var(--bs-paper);font:400 23px/1.25 var(--bs-serif)}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:'+';position:absolute;right:4px;color:var(--bs-copper-light);font:24px/1 Arial,sans-serif}.faq-list details[open] summary::after{content:'−'}.faq-list details p{margin:13px 38px 0 0;color:var(--bs-muted)}.faq-list a{color:var(--bs-copper-light)}.contact-section{background:linear-gradient(110deg,var(--bs-navy-900),#183c4f)}.contact-section h2{max-width:11ch}.contact-body>p{color:var(--bs-paper)}.contact-actions{display:flex;flex-wrap:wrap;gap:12px}.contact-detail{margin-top:23px!important;color:var(--bs-muted);font:13px/1.7 Arial,sans-serif}.program-section{background:var(--bs-navy-950)}.program-section h2{max-width:14ch}.program-section p:not(.eyebrow){max-width:50ch;color:var(--bs-muted)}.program-section>a{color:var(--bs-copper-light);font:13px Arial,sans-serif}
/* Legal, provenance and the retained access/search surfaces. */
#legal{max-width:var(--bs-wide);margin:auto;padding:clamp(48px,7vw,88px) var(--bs-gutter);color:var(--bs-muted);font-size:14px;line-height:1.7}#legal h2{margin:10px 0 20px;color:var(--bs-ivory);font:400 clamp(31px,3.5vw,50px)/1 var(--bs-serif)}#legal .muted{color:var(--bs-muted);font:14px/1.7 Arial,sans-serif}#legal p{max-width:100%;white-space:pre-line}#legal a{color:var(--bs-copper-light)}#legal details{padding:18px 0;border-top:1px solid var(--bs-soft-line)}#legal details:last-child{border-bottom:1px solid var(--bs-soft-line)}#legal summary{cursor:pointer;color:var(--bs-paper);font:15px/1.4 Arial,sans-serif;letter-spacing:.045em}#legal .body{padding-top:10px}#legal h3{font:400 26px/1.1 var(--bs-serif)}.site-footer{max-width:var(--bs-wide);margin:auto;padding:35px var(--bs-gutter) 48px;background:var(--bs-ink)}.site-footer>p{max-width:70ch;margin:18px 0;color:var(--bs-muted);font:13px/1.6 Arial,sans-serif}.footer-links{display:flex;flex-wrap:wrap;gap:9px 22px;padding:18px 0;border-block:1px solid var(--bs-soft-line);font:13px/1.6 Arial,sans-serif}.footer-links a{color:var(--bs-muted);text-decoration:none}.footer-links a:hover{color:var(--bs-copper-light)}.copyright{margin-bottom:0!important;color:#899593!important;font-size:11px!important}.ai-origin-details{max-width:var(--bs-wide);margin:auto;padding:28px var(--bs-gutter);background:#0b1d29;color:var(--bs-muted);font:13px/1.55 Arial,sans-serif}.ai-origin-details h2{margin:0 0 12px;color:var(--bs-paper);font:400 25px/1.1 var(--bs-serif)}.ai-origin-details p{max-width:900px}.ai-origin-details a{color:var(--bs-copper-light)}.perspective-compass{max-width:var(--bs-wide);margin:auto;padding:26px var(--bs-gutter);background:#0d2635;color:var(--bs-muted);font:12px/1.4 Arial,sans-serif}.perspective-compass>span{display:block;margin-bottom:10px;color:var(--bs-copper-light);letter-spacing:.08em;text-transform:uppercase}.perspective-compass>div{display:flex;flex-wrap:wrap;gap:8px 18px}.perspective-compass a{color:var(--bs-paper)}.observer-catalog-access{display:flex;gap:16px;max-width:var(--bs-wide);margin:auto;padding:0 var(--bs-gutter) 25px;background:#0d2635;color:var(--bs-muted);font:11px Arial,sans-serif}.observer-catalog-access a{color:var(--bs-muted)}
@media(max-width:860px){.primary-nav{display:none}.hero-shell{grid-template-columns:1fr;min-height:0;gap:40px}.hero-copy{padding-top:45px}.observation-card{max-width:520px}.film-section{grid-template-columns:1fr;gap:34px}.perspective-grid{grid-template-columns:1fr;gap:32px}.credential-section,.people-section,.contact-section,.research-strip{grid-template-columns:1fr;gap:28px}.research-body{align-self:start}}
@media(max-width:600px){body.bs-ball-canonical{font-size:16px}.site-header{min-height:70px;gap:10px;padding-block:12px}.wordmark{font-size:17px}.header-tools{margin-left:auto}.search-slot{min-width:0}.hero-shell{padding-top:15px;padding-bottom:58px}.hero-shell::before{right:-16%;bottom:6%;width:94vw;height:94vw}.hero-copy h1{font-size:clamp(52px,14.2vw,76px)}.hero-lede{font-size:23px}.ai-origin-strip{font-size:10px}.panel-heading{display:block}.model-mark{display:block;margin-top:12px}.flight-panel{padding-top:60px}.flight-figure svg{min-height:170px;padding:4px}.chart-labels text{font-size:34px}.axis-title{font-size:36px}.model-controls{grid-template-columns:1fr;gap:20px}.model-readout>div{min-height:86px;padding:13px}.model-readout strong{font-size:30px}.model-actions .button{flex:1}.perspective-paths{grid-template-columns:1fr}.perspective-path{min-height:0}.editorial-section{grid-template-columns:34px minmax(0,1fr)}.editorial-columns{grid-template-columns:1fr;gap:16px}.film-controls{align-items:flex-start;flex-direction:column}.film-disclosure{text-align:left}.faq-list summary{font-size:21px}.perspective-story,.film-section,.editorial-section,.research-strip,.credential-section,.people-section,.voices-section,.faq-section,.contact-section,.program-section{padding-top:58px;padding-bottom:58px}}
@media(max-width:380px){:root{--bs-gutter:17px}.wordmark{font-size:16px}.wordmark-ball{width:17px;height:17px}.language-button{padding-inline:5px}.hero-actions{gap:10px}.model-readout{grid-template-columns:repeat(3,minmax(0,1fr))}.model-readout>div{padding:10px 7px}.model-readout strong{font-size:24px}.button{padding-inline:10px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}body.bs-ball-canonical *,body.bs-ball-canonical *::before,body.bs-ball-canonical *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/* The working model shares the opening viewport with its purpose. */
body.bs-ball-canonical{font-family:Arial,sans-serif;font-size:16px;line-height:1.65}.hero-shell{display:block;min-height:0;padding-block:50px;background:transparent}.hero-shell::before,.hero-shell::after{display:none}.hero-copy{padding-top:0}.hero-copy h1{max-width:13ch;font-size:clamp(52px,5.5vw,82px);line-height:1.02}.hero-lede{font:17px/1.65 Arial,sans-serif;max-width:45ch}.hero-shell>.ai-origin-strip{margin-bottom:28px;border:0;background:transparent;padding:0}.observation-card{margin-top:34px;padding-left:18px;max-width:440px}.observation-card h2{font-size:30px}.observation-card p{font-size:14px}.hero-actions .text-link{min-height:44px}.flight-panel{padding-block:50px}.site-header .search-slot button{border:1px solid #f0ece244;background:transparent;color:#f0ece2;padding:10px 12px;min-height:44px;font:12px Arial,sans-serif}.panel-heading h2{font-size:clamp(34px,3.5vw,46px)}.model-readout strong{font-size:34px}.flight-figure figcaption{font-size:12px}.hero-shell .ai-origin-strip{font-size:11px}.button-lime{background:#e8b389;color:#081722}.button-lime:hover{background:#f2cbb0}
@media(min-width:1050px){main#top{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);max-width:1440px;margin:auto}main#top>section:not(.flight-panel),main#top>span,main#top>div:not(.hero-shell){grid-column:1/-1}main#top>.hero-shell{grid-column:1;padding-right:28px;margin:0}main#top>.flight-panel{grid-column:2;padding-left:30px;padding-right:clamp(24px,4vw,70px);margin:0;background:#102b3b;border-left:1px solid #f0ece220}.model-controls{grid-template-columns:1fr}.model-readout>div{padding:16px 8px}.formula{font-size:10px}.model-mark{font-size:10px}.panel-heading{display:block}.model-mark{margin-top:10px}}
@media(max-width:600px){.hero-copy h1{font-size:54px;max-width:12ch}.hero-shell{padding-block:28px}.hero-copy{padding-top:0}.hero-shell>.ai-origin-strip{margin-bottom:24px}.hero-lede{font-size:16px}.hero-actions{margin-top:22px}.observation-card{margin-top:25px}.hero-shell::before{display:none}.primary-nav{display:flex;order:3;flex-basis:100%;justify-content:space-between}.site-header{flex-wrap:wrap}.primary-nav a{min-height:38px;display:flex;align-items:center}.flight-panel{padding-top:32px}}
body.bs-ball-canonical h2{max-width:100%;overflow-wrap:anywhere;hyphens:auto}