:root{--paper:#fafafa;--panel:#eee;--ink:#191919;--muted:#686868;--blue:#145ae8;--red:#e64835;--yellow:#f6ca42;--gutter:clamp(20px,4.5vw,88px);--gap:32px;font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}button,a,summary{-webkit-tap-highlight-color:transparent}a{color:inherit}button{font:inherit}button:disabled{cursor:default}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500;letter-spacing:-.045em}p{line-height:1.45}section[id]{scroll-margin-top:130px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip{position:fixed;top:-100px;left:20px;background:white;padding:16px;z-index:5}.skip:focus{top:20px}
.navigation{position:fixed;z-index:3;top:28px;left:var(--gutter);right:var(--gutter);display:flex;align-items:flex-start;justify-content:space-between;pointer-events:none;gap:16px}.navigation>*{pointer-events:auto}.navigation details{width:270px;border-radius:24px;background:rgba(236,236,236,.91);backdrop-filter:blur(22px);padding:22px 26px}.navigation summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;list-style:none;gap:30px}.navigation summary::-webkit-details-marker,.questions summary::-webkit-details-marker{display:none}.wordmark{font-size:24px;font-weight:600;letter-spacing:-.05em}.menu-icon{font-size:19px;letter-spacing:2px;transform:rotate(90deg)}.navigation nav{display:grid;gap:16px;margin-top:32px}.navigation nav a{text-decoration:none;font-size:21px;letter-spacing:-.025em}.navigation nav a:hover{text-decoration:underline}.navigation details p{font-size:14px;color:var(--muted);margin-top:28px}.purchase{display:flex;align-items:center;gap:6px;background:rgba(236,236,236,.91);backdrop-filter:blur(22px);padding:12px;border-radius:24px}.purchase button{border:0;padding:13px 16px;border-radius:14px;background:none;color:var(--muted);font-size:15px}.purchase .buy{background:var(--ink);color:white}
main{max-width:1920px;margin:auto;padding:0 var(--gutter)}.hero{text-align:center;padding-top:180px}.study{font-size:14px;color:var(--muted);margin-bottom:24px}.hero h1{font-size:clamp(52px,6.4vw,104px);line-height:1.02}.intro{font-size:clamp(18px,1.5vw,24px);margin:28px auto;color:var(--muted)}.button{display:inline-block;border:0;border-radius:14px;background:var(--ink);color:white;padding:17px 24px;text-decoration:none;font-size:17px}.media{background:var(--panel);border-radius:38px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:17px;color:var(--muted);text-align:center;padding:30px;font-size:17px}.media small{font-size:13px;color:var(--muted)}.hero-media{margin-top:60px;aspect-ratio:1.85;min-height:260px}.placeholder-symbol{width:72px;height:72px;display:grid;place-items:center;border-radius:20px;background:#ddd;color:#555;font-size:36px}.blue{background:var(--blue);color:white}.red{background:var(--red);color:white}.yellow{background:var(--yellow);color:#352b0e}.section-heading{text-align:center;font-size:clamp(36px,4vw,64px);line-height:1.1;margin-bottom:64px}.features{padding-top:150px}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);align-items:center;margin-bottom:80px}.feature-copy{padding-right:clamp(20px,4vw,70px)}.caption{font-size:15px;color:var(--muted);margin-bottom:26px}.feature-copy h3{font-size:clamp(34px,3.5vw,58px);line-height:1.08;margin-bottom:30px}.feature-copy>p:last-child{font-size:clamp(18px,1.5vw,23px);max-width:510px}.tall{aspect-ratio:1;min-height:380px}.reverse .media{grid-column:1;grid-row:1}.reverse .feature-copy{grid-column:2;grid-row:1;padding:0 0 0 clamp(20px,4vw,70px)}.cards-section{padding:65px 0 140px}.cards{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}.card{background:var(--panel);border-radius:38px;overflow:hidden}.card-media{border-radius:0;aspect-ratio:1.25}.card-copy{padding:20px 44px 50px}.card-copy h3{font-size:30px;letter-spacing:-.035em;margin-bottom:20px}.card-copy p{font-size:18px;color:var(--muted);max-width:530px}.formats{background:var(--panel);border-radius:38px;overflow:hidden}.wide{aspect-ratio:2.65;border-radius:0}.wide-copy{padding:15px 50px 50px}.wide-copy h2{font-size:38px;margin-bottom:20px}.wide-copy p{font-size:18px;color:var(--muted)}.format-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.format-chips span{padding:9px 15px;background:#ddd;border-radius:100px;font-size:14px}.format-chips span:first-child{background:var(--blue);color:white}.technology{padding-top:145px}.centered{text-align:center;margin-bottom:18px}.faq{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);padding:150px 0}.faq h2{font-size:clamp(36px,4vw,58px)}.questions details{border-bottom:1px solid #d9d9d9}.questions summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:25px 0;font-size:21px;letter-spacing:-.025em}.questions summary span{font-size:26px;font-weight:300}.questions details[open] summary span{transform:rotate(45deg)}.questions p{padding:0 40px 25px 0;color:var(--muted);font-size:17px}.closing{text-align:center;padding:80px 20px 95px;background:#eee;border-radius:38px}.closing h2{font-size:clamp(40px,5vw,76px);line-height:1.05}.closing p{margin:25px 0;color:var(--muted);font-size:18px}.closing button{background:#d5d5d5;color:#555}footer{max-width:1920px;margin:0 auto;padding:65px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:30px}footer p,footer a{font-size:13px;color:var(--muted)}
@media(min-width:1600px){.hero-media{aspect-ratio:2}.feature-row{margin-bottom:110px}}
@media(max-width:760px){:root{--gap:20px}.navigation{top:16px;gap:8px}.navigation details{width:185px;padding:19px}.wordmark{font-size:21px}.purchase{padding:8px;border-radius:20px}.purchase button{font-size:12px;padding:12px 10px}.purchase button:first-child{display:none}.hero{padding-top:135px}.hero h1{font-size:52px}.hero-media{margin-top:42px;aspect-ratio:1.15;min-height:240px}.media{border-radius:26px;font-size:15px}.media small{font-size:12px}.features{padding-top:85px}.section-heading{margin-bottom:40px}.feature-row,.cards,.faq{grid-template-columns:1fr}.feature-row{gap:32px;margin-bottom:65px}.feature-copy,.reverse .feature-copy{padding:0;grid-column:auto;grid-row:auto}.reverse .media{grid-column:auto;grid-row:auto}.feature-copy h3{font-size:38px;margin-bottom:20px}.caption{margin-bottom:18px}.tall{min-height:280px;aspect-ratio:1.1}.cards-section{padding:20px 0 80px}.card{border-radius:26px}.card-copy{padding:10px 28px 35px}.card-copy h3{font-size:27px}.card-media{border-radius:0;aspect-ratio:1.3}.wide{aspect-ratio:1.5;border-radius:0}.formats{border-radius:26px}.wide-copy{padding:15px 28px 35px}.wide-copy h2{font-size:32px}.technology{padding-top:85px}.faq{padding:85px 0;gap:25px}.questions summary{font-size:18px}.closing{padding:60px 20px;border-radius:26px}footer{flex-wrap:wrap;padding-top:40px;padding-bottom:40px}footer p{width:100%;order:3}.placeholder-symbol{width:60px;height:60px;border-radius:17px;font-size:30px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}

/* Navigation and media disclosures */
.navigation #menu{width:270px;max-width:calc(100vw - 40px);background:rgba(235,235,239,.48);border:1px solid rgba(255,255,255,.85);box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 6px 24px rgba(0,0,0,.06);backdrop-filter:blur(30px) saturate(1.6);-webkit-backdrop-filter:blur(30px) saturate(1.6);transition:width .28s ease,background .28s ease;}
.navigation #menu[open]{width:390px;background:rgba(235,235,239,.74)}
.navigation #menu nav{gap:0;margin-top:24px}.navigation #menu nav a{padding:13px 0;border-bottom:1px solid rgba(0,0,0,.08)}
.menu-icon{width:20px;height:20px;display:grid;align-content:center;gap:5px;transform:none;flex-shrink:0}.menu-icon i{height:2px;width:20px;display:block;background:currentColor;transition:transform .2s ease}#menu[open] .menu-icon i:first-child{transform:translateY(3.5px) rotate(45deg)}#menu[open] .menu-icon i:last-child{transform:translateY(-3.5px) rotate(-45deg)}
body:has(#menu[open]) main{filter:blur(3px);opacity:.65}main{transition:filter .2s ease,opacity .2s ease}
.purchase{background:rgba(235,235,239,.48);border:1px solid rgba(255,255,255,.85);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px)}
.purchase button{border-radius:999px}.hero-buy{border-radius:999px;padding:16px 30px;font-size:21px;min-width:98px;opacity:1}
#details-title{max-width:1000px;margin-left:auto;margin-right:auto}
.format-options{display:flex;flex-wrap:wrap;align-items:flex-start;gap:16px;margin-top:30px}.format-option{flex:1;min-width:200px}.format-option summary{list-style:none;display:inline-flex;gap:28px;align-items:center;background:#ddd;padding:13px 23px;border-radius:999px;font-size:18px;cursor:pointer}.format-option summary::-webkit-details-marker{display:none}.format-option summary span{font-size:23px;line-height:1}.format-option[open] summary{background:var(--blue);color:white}.format-option[open] summary span{transform:rotate(45deg)}.format-option .format-chips span{background:#ddd;color:var(--ink)}.raw-note{font-size:14px!important;margin-top:18px}
@media(max-width:760px){.navigation{flex-wrap:wrap}.navigation #menu{width:185px;padding:18px}.navigation #menu[open]{width:calc(100vw - 40px)}.purchase button:first-child{display:block}.purchase{padding:6px;gap:2px}.purchase button{padding:12px 9px}.navigation:has(#menu[open]) .purchase{display:none}}
@media(max-width:420px){.navigation #menu{width:150px;padding:17px 14px}.navigation summary{gap:12px}.navigation .wordmark{font-size:19px}.purchase button{font-size:11px;padding:12px 7px}}
@media(prefers-reduced-motion:reduce){main,.navigation #menu,.menu-icon i{transition:none}}
@media(prefers-reduced-transparency:reduce){.navigation #menu,.navigation #menu[open],.purchase{background:#ededed;backdrop-filter:none;-webkit-backdrop-filter:none}body:has(#menu[open]) main{filter:none}}