:root{--paper:#f8f7f5;--ink:#242326;--purple:#8855ed;--lilac:#eee6fc;--muted:#77717e;--ease-out:cubic-bezier(.23,1,.32,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--purple);outline-offset:5px}p{line-height:1.6;margin:0 0 20px}h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.055em}h2{font-size:clamp(32px,4.2vw,58px);line-height:1.07}h3{font-size:28px;line-height:1.14}img{max-width:100%}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}.skip-link{position:fixed;top:-80px;left:16px;z-index:100;background:#fff;padding:12px}.skip-link:focus{top:12px}.site-header{height:112px;display:flex;align-items:center;justify-content:space-between;gap:32px}.wordmark{width:156px;height:auto;object-fit:contain}.site-header nav{display:flex;align-items:center;gap:28px;font-size:14px}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:58px;padding:18px 28px;border:0;border-radius:32px;font-size:16px;font-weight:600;line-height:1.35;text-align:center;transition:transform 140ms var(--ease-out)}.button:active{transform:scale(.98)}.button.small{min-height:46px;padding:12px 22px;font-size:14px}.dark{background:var(--ink);color:#fff}.purple{background:var(--purple);color:#fff}.lilac{background:var(--lilac)}.white{background:#fff}.text-link{text-decoration:underline;text-underline-offset:6px;font-size:15px;line-height:1.6;min-height:44px;display:inline-flex;align-items:center;border:0;background:none;padding:4px 0}.eyebrow{color:var(--muted);font-size:14px;margin-bottom:24px}.lead{font-size:20px;line-height:1.55;max-width:540px}.micro{font-size:13px;color:var(--muted);line-height:1.6}.hero{min-height:650px;display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:16px;padding-block:40px 76px}.hero h1{font-size:clamp(48px,5.5vw,78px);line-height:1.02;margin-bottom:30px}.hero-copy{position:relative;z-index:1}.hero-actions{display:flex;align-items:center;gap:28px;margin:32px 0 20px}.hero-art{position:relative;min-width:0;min-height:510px;align-self:stretch;display:grid;align-content:center}.hero-polygon{position:absolute;inset:30px -16px 50px 12px;background:#e9ddff;clip-path:polygon(12% 10%,78% 0,100% 45%,75% 100%,0 80%)}.sticker svg{width:100%;height:100%;display:block;overflow:visible}.hero-sticker{position:relative;width:100%;height:450px}.example-note{position:absolute;right:0;bottom:0;background:#fff;border-radius:24px;padding:22px 60px 22px 24px;box-shadow:0 20px 45px #35224d0c;transform:rotate(-4deg)}.example-note p{margin:8px 0 0;font-size:18px;line-height:1.35}.note-label{font-size:11px;color:var(--muted)}.note-heart{position:absolute;right:22px;bottom:26px;font-size:30px;color:var(--purple)}.mission{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-block:80px;border-top:1px solid #e6e1e9}.mission-copy{font-size:18px;padding-top:44px}.mission-copy p:last-child{margin:0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:36px;margin-bottom:36px}.section-heading p{font-size:17px;max-width:330px;color:var(--muted);margin:0}.film-section{padding-block:40px 80px}.film-frame{padding:16px;background:var(--lilac);border-radius:36px}.film-frame video{display:block;width:100%;aspect-ratio:16/9;border-radius:24px;background:#e9dffa;object-fit:contain}.film-footnote{font-size:12px;margin:14px 12px 0;color:#736286}.features{display:grid;grid-template-columns:1fr 1fr;gap:24px}.feature{padding:40px;border-radius:36px;display:flex;flex-direction:column;position:relative;min-width:0;overflow:hidden}.feature-number{font-size:13px;line-height:1.5;margin-bottom:24px;opacity:.7}.feature h2{font-size:42px;margin-bottom:24px}.feature p{max-width:390px;font-size:17px}.feature-art{width:100%;height:250px;margin:12px 0 24px}.feature>a{align-self:start;margin-top:auto}.feature:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px 60px}.feature:last-child .feature-number{grid-column:1/-1;margin:0}.feature:last-child h2{grid-row:2/span 2;margin:0}.feature:last-child>p{margin:0}.feature:last-child>.text-link{grid-column:1}.phase-strip{display:flex;gap:6px;height:16px}.phase-strip i{display:block;background:#a17bc4;flex:1;border-radius:5px}.phase-strip i:nth-child(2){background:#e8dcfb;flex:2}.phase-strip i:nth-child(3){background:#8855ed}.phase-strip i:nth-child(4){background:#bda7dc;flex:2}.reminder-section{padding-block:110px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:80px}.reminder-section h2{margin-bottom:28px}.notification-example{background:#fff;border:1px solid #eee8f4;border-radius:30px;padding:28px;display:flex;align-items:start;gap:16px;box-shadow:0 24px 65px #3926560d;transform:rotate(3deg)}.notification-example img{border-radius:12px;flex-shrink:0}.notification-example span{display:block;font-size:13px;color:#6f657a;margin:0 0 20px}.notification-example small{display:block;font-size:10px;margin-top:6px}.notification-example strong{display:block;font-size:21px;font-weight:600;line-height:1.3;margin-bottom:12px}.notification-example p{font-size:15px;margin:0}.install-section{padding:56px;background:#eee6fc;border-radius:40px}.install-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.install-card{display:flex;flex-direction:column;align-items:start;background:#fff;border-radius:28px;padding:32px}.platform{font-size:14px;color:#80659f;display:block;margin-bottom:24px}.install-card h3{margin-bottom:24px}.install-card p{font-size:15px}.install-card .button{margin-top:auto;width:100%}.install-card .micro{font-size:12px;margin:16px 0 0}.browser-link{margin-top:28px}.faq{padding-block:100px;display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.faq details{border-top:1px solid #ddd6e5;padding:24px 0}.faq summary{font-size:18px;line-height:1.4;cursor:pointer;min-height:44px;align-content:center;padding-right:16px}.faq details p{font-size:16px;margin:20px 0 0;color:#6b626f}.faq details a,.faq details button{margin-top:16px;font-size:14px;text-decoration:underline;text-underline-offset:4px}.closing{border-top:1px solid #ddd6e5;padding-block:70px;display:flex;justify-content:space-between;align-items:center;gap:40px}footer{display:flex;gap:32px;align-items:center;padding-block:32px 40px;border-top:1px solid #ddd6e5;color:var(--muted);font-size:13px}footer p{margin:0;margin-right:auto}footer .wordmark{width:110px}footer button{border:0;padding:12px 0;background:none;color:inherit;font:inherit;min-height:44px}
@media(max-width:900px){.wrap{width:calc(100% - 48px)}.hero{grid-template-columns:1fr 1fr;min-height:540px}.hero h1{font-size:56px}.hero-art{min-height:420px}.hero-sticker{height:340px}.hero-actions{align-items:start;flex-direction:column;gap:12px}.mission,.reminder-section,.faq{gap:40px}.feature{padding:30px}.feature h2{font-size:34px}.install-section{padding:32px}.site-header nav>a:not(.button){display:none}}
@media(max-width:600px){.wrap{width:calc(100% - 40px)}.site-header{height:88px;gap:16px}.wordmark{width:116px}.site-header .button{font-size:12px;min-height:44px;padding:12px 16px;gap:12px}.hero{display:flex;flex-direction:column;padding:32px 0 52px;gap:24px;min-height:0}.hero h1{font-size:clamp(40px,10.7vw,60px);line-height:1.04;margin-bottom:24px}.eyebrow{font-size:12px;margin-bottom:20px}.lead{font-size:17px;line-height:1.6}.hero-actions{margin:24px 0 16px;gap:14px;align-items:stretch}.hero-actions .button{width:100%}.hero-actions .text-link{justify-content:center}.hero-art{align-self:auto;width:100%;min-height:330px;padding-bottom:42px}.hero-sticker{height:280px}.hero-polygon{inset:0 4px 50px}.example-note{bottom:0;right:8px;padding:18px 52px 18px 20px}.example-note p{font-size:16px}.mission{grid-template-columns:1fr;gap:24px;padding-block:52px}.mission-copy{padding:0;font-size:16px}.section-heading{display:block;margin-bottom:24px}.section-heading h2{margin-bottom:20px}.section-heading p{font-size:15px}.film-section{padding-block:16px 52px}.film-frame{padding:8px;border-radius:24px}.film-frame video{border-radius:18px}.film-footnote{margin:12px 10px 4px}.features{grid-template-columns:1fr;gap:20px}.feature{padding:28px;border-radius:28px}.feature h2{font-size:32px}.feature p{font-size:16px}.feature-art{height:230px}.feature:last-child{display:flex;grid-column:auto;gap:0}.feature:last-child .feature-number{margin-bottom:24px}.feature:last-child h2{margin-bottom:24px}.feature:last-child>p{margin-bottom:24px}.phase-strip{width:100%;min-height:14px;margin-bottom:18px}.reminder-section{grid-template-columns:1fr;gap:28px;padding-block:60px}.notification-example{padding:24px;gap:12px;transform:none}.notification-example img{width:40px;height:40px}.notification-example strong{font-size:18px}.install-section{padding:28px 20px;border-radius:28px}.install-grid{grid-template-columns:1fr;gap:20px}.install-card{padding:24px 20px;border-radius:22px}.install-card h3{font-size:26px}.install-card .button{font-size:14px;gap:14px}.faq{grid-template-columns:1fr;gap:28px;padding-block:60px}.faq summary{font-size:17px}.faq details p{font-size:15px}.closing{display:block;padding-block:48px}.closing h2{margin-bottom:28px}.closing .button{width:100%}footer{flex-wrap:wrap;gap:20px;padding-block:28px}footer p{flex-basis:calc(100% - 132px);font-size:12px}footer>a,footer>button{font-size:12px}}
.hero h1 span{color:#7950c7}
/* Keep atlas cutouts compact: a wide screen must not enlarge the raster art. */
@media(min-width:601px){
 .hero-art{width:min(100%,340px);height:330px;min-height:0;align-self:center;justify-self:center}
 .hero-sticker{width:min(100%,260px);height:228px;margin-inline:auto}
 .hero-polygon{inset:14px 14px 64px}
 .example-note{width:310px;max-width:100%;padding:20px 52px 20px 22px;bottom:0;right:0}
 .example-note p{font-size:16px}
 .note-heart{right:20px;bottom:22px}
 .feature-art{width:min(100%,220px);height:210px;align-self:flex-end}
}
@media(min-width:1100px){.hero{grid-template-columns:minmax(0,1fr)340px;gap:64px}}
@media(max-width:600px){.hero{padding-top:20px;gap:20px}.hero h1{font-size:clamp(28px,8.5vw,48px);margin-bottom:22px}.hero .eyebrow{margin-bottom:16px}.hero .lead{line-height:1.5;margin-bottom:0}.hero-actions{margin:24px 0 16px}.hero-actions .text-link{display:none}.hero-copy>.micro{margin-bottom:0}.hero-art{min-height:280px;padding-bottom:30px}.hero-sticker{height:250px}.example-note{padding:16px 48px 16px 18px}.example-note p{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
.hero-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-width:600px;margin:30px 0 14px}
.hero-actions .button{gap:14px;padding:18px 20px;font-size:16px;min-height:62px}
.hero-learn{gap:18px;margin-top:4px}
@media(min-width:601px) and (max-width:1099px){.hero-actions{grid-template-columns:1fr}.hero-actions .button{justify-content:space-between}}
@media(max-width:600px){.site-header{height:72px}.hero{padding-top:16px;gap:24px}.hero-actions{grid-template-columns:1fr;margin-top:24px;margin-bottom:12px}.hero-actions .button{justify-content:space-between;min-height:56px;padding:16px 22px}.hero-learn{display:inline-flex;min-height:44px;font-size:15px}.hero .lead{font-size:17px}.hero-art{min-height:240px;max-width:300px}.hero-sticker{height:220px}.hero-copy{width:100%}}
/* Content sets the hero height; adjacent sections share one compact rhythm. */
.hero{min-height:0;padding-block:24px 32px}
.mission{padding-block:32px 24px}
.film-section{padding-block:32px 56px}
.reminder-section{padding-block:56px}
.faq{padding-block:56px 32px}
.closing{padding-block:32px}
footer{padding-block:24px 32px}
@media(max-width:600px){
 .hero{padding-block:16px 24px}
 .mission{padding-block:24px 16px}
 .film-section{padding-block:24px 32px}
 .reminder-section{padding-block:32px}
 .faq{padding-block:32px 16px}
 .closing{padding-block:24px}
 footer{padding-block:24px}
}