#dx-about{--a-text:#f4f4f4;--a-muted:#999;--a-line:#ffffff1c;background:#0a0a0a;color:var(--a-text);font-family:xVf,"xVf Fallback",sans-serif}#dx-about[hidden]{display:none!important}.about-wrap{max-width:1280px;margin:0 auto;padding-left:24px;padding-right:24px}.about-hero{position:relative;overflow:clip;min-height:calc(100svh - 64px);display:flex;flex-direction:column;justify-content:center;padding-top:140px;border-bottom:1px solid var(--a-line)}.about-hero-copy{width:100%;position:relative;z-index:1;padding-top:70px;padding-bottom:140px}.about-eyebrow{font-family:xVf,"xVf Fallback",sans-serif;font-size:11px;font-weight:400;line-height:1.5;letter-spacing:.16em;text-transform:uppercase;color:var(--a-muted);margin:0 0 44px}.about-hero h1{font-size:clamp(40px,4.4vw,64px);line-height:1.04;letter-spacing:-.04em;font-weight:450;max-width:700px;margin:0}.about-hero-bottom{position:relative;z-index:1;width:100%;display:grid;grid-template-columns:1fr 2fr auto;gap:40px;align-items:center;margin-top:auto;padding-top:40px;padding-bottom:48px}.about-hero-bottom p{font-size:16px;line-height:1.6;margin:0;max-width:670px}.about-down{font-size:32px;width:44px;display:block;text-decoration:none;transition:transform .3s}.about-down:hover{transform:translateY(5px)}.about-button{display:inline-flex;align-items:center;justify-content:center;gap:14px;border:1px solid #ffffff40;border-radius:99px;padding:12px 20px;font-size:13px;text-decoration:none;white-space:nowrap;transition:background .25s}.about-button:hover{background:#ffffff12}.about-button span{transition:transform .25s}.about-button:hover span{transform:translate(2px,-2px)}.about-principles{padding-top:128px;padding-bottom:128px;scroll-margin-top:110px}.about-section-heading{display:grid;grid-template-columns:1.7fr 1fr;gap:80px;align-items:start;margin-bottom:112px}.about-section-heading h2{font-size:48px;line-height:1.1;letter-spacing:-.025em;font-weight:450;margin:0}.about-section-heading>p{font-size:16px;line-height:1.6;margin:5px 0 0;max-width:390px}.about-principle-grid{display:grid;grid-template-columns:repeat(3,1fr)}.about-principle-grid article{border-left:1px solid var(--a-line);padding:32px}.about-principle-grid svg{width:36px;height:36px;margin-bottom:76px;stroke-width:1}.about-principle-grid h3{font-size:20px;line-height:1.4;font-weight:450;margin:0 0 20px}.about-principle-grid p{font-size:16px;line-height:1.6;color:var(--a-muted);margin:0}.light #dx-about{--a-text:#111;--a-muted:#666;--a-line:#0000001c;background:white}.light .about-button{border-color:#00000040}.light .about-button:hover{background:#00000008}#dx-about a:focus-visible{outline:2px solid currentColor;outline-offset:5px}@media(max-width:767px){.about-wrap{padding-left:20px;padding-right:20px}.about-hero{min-height:760px;padding-top:110px}.about-hero-copy{padding-top:35px;padding-bottom:170px}.about-hero h1{font-size:clamp(40px,10vw,60px)}.about-eyebrow{margin-bottom:28px}.about-hero-bottom{grid-template-columns:1fr auto;gap:24px;padding-top:0;padding-bottom:40px}.about-hero-bottom p{grid-column:1/-1;grid-row:1}.about-principles{padding-top:64px;padding-bottom:64px}.about-section-heading{grid-template-columns:1fr;gap:24px;margin-bottom:56px}.about-section-heading h2{font-size:36px}.about-principle-grid{grid-template-columns:1fr}.about-principle-grid article{padding:28px 24px;margin-bottom:24px}.about-principle-grid svg{margin-bottom:32px}}@media(prefers-reduced-motion:reduce){.about-beam{animation:none}.about-down,.about-button,.about-button span{transition:none}}

/* One slow comet, a fading afterglow, and sparse dust kept clear of the copy. */
.about-beam{position:absolute;inset:0;overflow:hidden;pointer-events:none;--comet-rgb:194,211,231;contain:paint}
.about-comet{position:absolute;left:0;top:43%;width:100%;height:1px;animation:about-comet-pass 14s linear infinite;will-change:transform,opacity}
.about-comet-head{position:absolute;left:0;top:-3px;width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 8px 3px #fff,0 0 28px 9px rgba(var(--comet-rgb),.8),0 0 70px 22px rgba(var(--comet-rgb),.35)}
.about-comet-tail{position:absolute;left:2px;top:-1px;width:85%;height:4px;background:linear-gradient(90deg,rgba(255,255,255,1),rgba(var(--comet-rgb),.65) 18%,rgba(var(--comet-rgb),.12) 65%,transparent);border-radius:50%;filter:blur(.5px)}
.about-comet-tail:after{content:"";position:absolute;left:0;top:-65px;width:100%;height:130px;background:radial-gradient(ellipse at left,rgba(var(--comet-rgb),.5),rgba(var(--comet-rgb),.12) 40%,transparent 75%);filter:blur(16px)}
.about-comet-glow{position:absolute;left:5%;top:calc(43% - 45px);width:95%;height:90px;background:radial-gradient(ellipse at 40% 50%,rgba(var(--comet-rgb),.24),transparent 70%);filter:blur(20px);animation:about-comet-echo 14s ease-out infinite}
.about-comet-dust{position:absolute;inset:0}
.about-comet-dust i{position:absolute;left:calc(16% + var(--n)*11%);top:calc(43% + (var(--n) - 3)*5px);width:2px;height:2px;border-radius:50%;background:rgba(var(--comet-rgb),.7);opacity:0;animation:about-comet-dust 14s ease-out infinite;animation-delay:calc(var(--n)*-.22s)}
@keyframes about-comet-pass{0%,3%{transform:translate(108%,-32vh) rotate(-24deg);opacity:0}7%{opacity:1}37%{transform:translate(-8%,38vh) rotate(-24deg);opacity:1}62%,100%{transform:translate(-100%,95vh) rotate(-24deg);opacity:0}}

@keyframes about-comet-echo{0%,17%{opacity:0;transform:scaleX(.7)}36%{opacity:.85}65%,100%{opacity:0;transform:scaleX(1.1)}}
@keyframes about-comet-dust{0%,28%{opacity:0;transform:translate(0,0)}38%{opacity:.36}65%,100%{opacity:0;transform:translate(-18px,10px)}}
.light .about-beam{--comet-rgb:75,94,117}
.light .about-comet-head{background:#71839a;box-shadow:0 0 9px 2px #8fa2b955}
@media(max-width:767px){.about-beam{inset:0;mask-image:none}.about-comet{top:61%}.about-comet-glow{top:calc(61% - 45px)}.about-comet-dust i{top:calc(61% + (var(--n) - 3)*5px)}}
@media(prefers-reduced-motion:reduce){.about-comet,.about-comet-glow,.about-comet-dust i{animation:none}.about-comet,.about-comet-dust{display:none}.about-comet-glow{opacity:.35}}

/* Persistent, slowly drifting haze left behind the diagonal pass. */
.about-comet{transform-origin:left center}
.about-comet-glow{left:-12%;top:12%;width:124%;height:76%;background:radial-gradient(ellipse at 30% 65%,rgba(var(--comet-rgb),.14),transparent 58%),radial-gradient(ellipse at 76% 35%,rgba(var(--comet-rgb),.1),transparent 55%);filter:blur(45px);opacity:0;animation:about-smoke-arrive 5s 2s ease-out forwards,about-smoke-drift 24s 2s ease-in-out infinite alternate}
.about-comet-glow:after{content:"";position:absolute;inset:12% -5%;background:radial-gradient(ellipse at 50% 50%,rgba(var(--comet-rgb),.09),transparent 64%);filter:blur(28px);transform:rotate(-24deg);animation:about-smoke-layer 19s ease-in-out infinite alternate}
.about-comet-dust i{top:calc(77% - var(--n)*9%)}
@keyframes about-smoke-arrive{from{opacity:0}to{opacity:1}}
@keyframes about-smoke-drift{from{transform:translate(-3%,3%) rotate(-12deg) scale(1)}to{transform:translate(4%,-3%) rotate(-19deg) scale(1.12)}}
@keyframes about-smoke-layer{from{transform:translate(3%,-4%) rotate(-24deg) scale(.9)}to{transform:translate(-4%,6%) rotate(-18deg) scale(1.15)}}
@media(max-width:767px){.about-comet{top:43%}.about-comet-glow{top:12%}.about-comet-dust i{top:calc(77% - var(--n)*9%)}}
@media(prefers-reduced-motion:reduce){.about-comet-glow,.about-comet-glow:after{animation:none;opacity:.45}}

/* Smoke-only hero background. */
.about-comet,.about-comet-dust{display:none}
.about-comet-glow{animation-delay:0s,0s}

/* Reference team study: two sticky panels, using the institutional typography. */
.about-team{position:relative;isolation:isolate;padding-bottom:72px}
.about-team-heading{position:relative;top:auto;z-index:3;background:#0a0a0a;padding:42px 24px;text-align:center}
.about-team-heading h2{font-size:clamp(32px,3.8vw,52px);font-weight:450;line-height:1.2;letter-spacing:-.025em;margin:0;background:linear-gradient(90deg,#888,#fff 45%,#888);background-clip:text;color:transparent}
.about-team-stack{position:relative}
.about-team-card{position:sticky;top:64px;display:flex;align-items:center;min-height:calc(100svh - 64px);padding:32px 24px;border-top:1px solid var(--a-line);background:#0a0a0a}
.about-team-card:nth-child(2){z-index:2}
.about-team-inner{max-width:1280px;width:100%;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:80px;align-items:center}
.about-team-inner>img{width:100%;height:424px;object-fit:cover;object-position:center;border-radius:20px;display:block}
.about-team-copy h3{font-size:clamp(32px,3.8vw,52px);font-weight:450;line-height:1.2;letter-spacing:-.025em;margin:0 0 24px}
.about-team-copy p{font-size:22px;line-height:1.8;margin:0;color:var(--a-text)}
.light .about-team-heading,.light .about-team-card{background:#fff}
.light .about-team-heading h2{background-image:linear-gradient(90deg,#777,#111 45%,#777)}
@media(max-width:1199px){.about-team-inner{gap:40px}.about-team-copy p{font-size:18px}.about-team-card{position:relative;top:auto;min-height:0}.about-team-heading{position:relative;top:auto}}
@media(max-width:767px){.about-team{padding-bottom:32px}.about-team-heading{padding:24px 20px 40px}.about-team-inner{grid-template-columns:1fr;gap:28px}.about-team-card{padding:32px 20px 48px}.about-team-inner>img{height:auto;aspect-ratio:400/424}.about-team-copy h3{font-size:30px;margin-bottom:16px}.about-team-copy p{font-size:16px;line-height:1.7}}
@media(prefers-reduced-motion:reduce){.about-team-heading,.about-team-card{position:relative;top:auto}}

@media(min-width:1200px){.about-team-inner>img{height:min(424px,calc(100svh - 128px))}}
@media(min-width:1200px) and (max-height:560px){.about-team-card{position:relative;top:auto}}

.about-team-inner>img[src$="team-founder-portrait.jpeg"]{object-position:50% 100%}

/* Company history: monochrome geographic globe */
.about-history{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:64px;padding-top:96px;padding-bottom:112px;border-top:1px solid var(--a-line)}
.about-history .about-eyebrow{margin-bottom:30px}
.about-history h2{font-size:clamp(38px,4.2vw,56px);font-weight:450;line-height:1.08;letter-spacing:-.035em;margin:0 0 32px}
.about-history-description{font-size:17px;line-height:1.75;color:var(--a-muted);max-width:460px;margin:0}
.about-history-globe{width:100%;max-width:510px;justify-self:end;aspect-ratio:1;pointer-events:none}
.about-history-globe canvas{display:block;width:100%;height:100%;color:var(--a-text)}
@media(max-width:767px){.about-history{grid-template-columns:1fr;gap:24px;padding-top:64px;padding-bottom:64px}.about-history-globe{max-width:380px;justify-self:center}.about-history-description{font-size:16px}.about-history h2{margin-bottom:24px}}

.about-ecosystem-fit{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding-top:112px;padding-bottom:128px;border-top:1px solid var(--a-line)}
.about-fit-visual{margin:0;display:flex;flex-direction:column;align-items:center;min-width:0}
.about-fit-visual>img{display:block;width:100%;height:auto;filter:grayscale(1);mask-image:linear-gradient(#000 75%,transparent 100%)}
.about-fit-system{position:relative;font-size:12px;line-height:1.5;padding:9px 16px;border:1px solid var(--a-line);border-radius:99px;background:linear-gradient(145deg,#202020,#0d0d0d);margin-top:-6px;z-index:1}
.about-fit-system:after{content:"";position:absolute;top:100%;left:50%;height:32px;width:1px;background:var(--a-line)}
.about-fit-icons{width:220px;overflow:hidden;padding:10px 0;margin-top:31px;border:1px solid var(--a-line);border-radius:99px;background:#121212;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.about-fit-icon-track{display:flex;width:max-content;gap:8px;animation:about-fit-marquee 16s linear infinite}
.about-fit-icon-track>span{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border:1px solid var(--a-line);border-radius:50%;background:#191919}
.about-fit-icon-track svg{width:27px;height:27px;color:#c7c7c7}
.about-fit-copy h2{font-size:clamp(32px,3.1vw,44px);font-weight:450;line-height:1.12;letter-spacing:-.03em;margin:0 0 28px}
.about-fit-copy p{font-size:18px;line-height:1.65;color:var(--a-muted);margin:0}
.about-fit-copy ul{list-style:none;padding:0;margin:36px 0;display:grid;gap:16px}
.about-fit-copy li{display:flex;gap:13px;align-items:center;font-size:17px;line-height:1.5}
.about-fit-copy li svg{width:19px;height:19px;flex-shrink:0}
.about-fit-copy .about-fit-closing{color:var(--a-text)}
.light .about-fit-visual>img{filter:grayscale(1) invert(1)}
.light .about-fit-system{background:linear-gradient(145deg,#fff,#f2f2f2)}
.light .about-fit-icons,.light .about-fit-icon-track>span{background:#f5f5f5}
.light .about-fit-icon-track svg{color:#333}
@keyframes about-fit-marquee{to{transform:translateX(-224px)}}
@media(max-width:900px){.about-ecosystem-fit{grid-template-columns:1fr;gap:64px;padding-top:72px;padding-bottom:80px}.about-fit-visual{max-width:570px;width:100%;justify-self:center}.about-fit-copy{max-width:620px;justify-self:center}}
@media(prefers-reduced-motion:reduce){.about-fit-icon-track{animation:none}}

.about-history-globe{pointer-events:auto}
.about-history-globe canvas{cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;border-radius:50%}
.about-history-globe canvas.is-dragging{cursor:grabbing}
.about-history-globe canvas:focus-visible{outline:1px solid var(--a-muted);outline-offset:-28px}

/* Tighten transition from principles to team */
.about-principles{padding-bottom:64px}
.about-team-heading{padding-top:24px}
@media(max-width:767px){.about-principles{padding-bottom:32px}}

/* Hide the outer frame embedded in the diagram asset. */
.about-fit-visual>img{clip-path:inset(3px)}