:root{color-scheme:dark;--bg:#0e110f;--panel:#191f1b;--ink:#f0f2e3;--muted:#afb8aa;--lime:#ccef78;--line:#333c31;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-padding-top:28px}body{margin:0;background:var(--bg);color:var(--ink);font-size:18px;line-height:1.65}a{color:var(--lime);text-underline-offset:5px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid var(--lime);outline-offset:5px;border-radius:3px}.skip{position:absolute;top:-100px;left:20px;background:var(--lime);color:var(--bg);padding:12px;z-index:4}.skip:focus{top:10px}.wrap{width:min(1120px,calc(100% - 64px));margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:27px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-size:30px;letter-spacing:-1px;font-weight:750}.brand img{width:42px;height:42px;border-radius:11px}nav{display:flex;gap:25px;flex-wrap:wrap}nav a{min-height:44px;display:flex;align-items:center;font-size:16px;color:var(--muted);text-decoration:none}nav a:hover,nav a[aria-current=page]{color:var(--lime)}
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:center;gap:72px;padding:72px 0 88px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:700;color:var(--lime);text-transform:uppercase;margin-bottom:20px}h1{font-size:clamp(44px,6.3vw,76px);line-height:1.03;letter-spacing:-3px;margin:20px 0 28px;font-weight:700}h2{font-size:clamp(32px,4.5vw,52px);line-height:1.1;letter-spacing:-1.7px;margin:0 0 24px}h3{font-size:22px;line-height:1.3;margin:0 0 12px;letter-spacing:-.3px}p{margin:0 0 22px}.intro,.section-intro{font-size:21px;color:var(--muted);max-width:560px}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-top:32px}.action{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:54px;padding:12px 24px;border-radius:14px;background:var(--lime);color:var(--bg);font-weight:650;text-decoration:none}.action:hover{background:#dcf5a5}.text-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:16px}.status{font-size:14px;color:var(--muted);margin-top:18px}.notice{border-left:2px solid var(--line);padding-left:18px;font-size:14px;line-height:1.6;color:var(--muted);margin:32px 0 0;max-width:480px}.notice strong{color:var(--ink);display:block}.notice a{display:inline-block;margin-top:6px}.product-shot{margin:0;min-width:0}.screen{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:32px;max-width:330px;margin:auto;box-shadow:0 24px 60px #0003}.product-shot figcaption{text-align:center;font-size:12px;letter-spacing:.3px;color:var(--muted);margin-top:16px}
.section{border-top:1px solid var(--line);padding:76px 0;scroll-margin-top:24px}.section-heading{max-width:670px;margin-bottom:40px}.section-heading .section-intro{max-width:600px}.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.features p{font-size:16px;color:var(--muted);margin-bottom:0}.feature-index{display:block;color:var(--lime);font-size:11px;letter-spacing:1.8px;margin-bottom:22px;font-weight:650}.timing-section,.platform-section{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.timing-list{margin:0 0 24px}.timing-list div{border-bottom:1px solid var(--line);padding:18px 0}.timing-list div:first-child{padding-top:0}.timing-list dt{font-size:21px;font-weight:650}.timing-list dd{font-size:16px;color:var(--muted);margin:3px 0 0}.small-copy{font-size:15px;color:var(--muted)}.class-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:100px;align-items:center}.class-copy{grid-column:2;grid-row:1}.class-copy>p:not(.eyebrow){color:var(--muted)}.class-copy strong{color:var(--ink)}.class-shot{grid-column:1;grid-row:1}.class-options{list-style:none;margin:30px 0 0;padding:0}.class-options li{border-top:1px solid var(--line);padding:15px 0}.class-options strong,.class-options span{display:block}.class-options strong{font-size:17px}.class-options span{font-size:15px;color:var(--muted)}.watch-note{padding:32px;border:1px solid var(--line);border-radius:24px;background:var(--panel)}.watch-note p:not(.eyebrow),.watch-note a{font-size:16px;color:var(--muted)}.watch-note a{color:var(--lime)}.closing{border-top:1px solid var(--line);padding:78px 0;text-align:center}.closing h2{font-size:clamp(36px,5vw,58px)}.closing .status{margin-bottom:0}
.article{max-width:760px;margin:66px auto 90px}.article h1{font-size:clamp(40px,6vw,56px);letter-spacing:-2px}.article h2{margin-top:44px;font-size:26px;letter-spacing:-.6px}.article p,.article li{color:var(--muted)}.article li{margin:12px 0}.article strong{color:var(--ink)}.article ol{padding-left:25px}.article .contact{border:1px solid var(--line);padding:26px;border-radius:18px;margin-top:44px}.article .contact h2{margin-top:0}.article .contact p:last-child{margin-bottom:0}.article a{overflow-wrap:anywhere}.article .notice{max-width:none;font-size:17px;border-color:var(--lime);margin-bottom:32px}.help-topics{display:flex;flex-wrap:wrap;gap:8px 24px;margin:28px 0 36px;font-size:16px}.help-topics a{min-height:44px;display:inline-flex;align-items:center}details{border-top:1px solid var(--line);padding:20px 0}details:last-of-type{border-bottom:1px solid var(--line)}summary{font-size:21px;line-height:1.4;font-weight:650;cursor:pointer;color:var(--ink);padding:5px 0}details[open] summary{margin-bottom:20px}details p:last-child{margin-bottom:0}footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding:26px 0 40px;color:var(--muted);font-size:14px}footer p{margin:0}footer div{display:flex;gap:24px}footer a{display:inline-flex;align-items:center;min-height:44px}
@media(max-width:900px){.hero{gap:40px}.class-section{gap:50px}.timing-section,.platform-section{gap:40px}.features{gap:28px}}
@media(max-width:720px){.wrap{width:calc(100% - 40px)}header{gap:14px;padding:18px 0}nav{gap:16px}nav a{font-size:14px}.brand{font-size:27px;gap:8px}.brand img{width:34px;height:34px}.hero{grid-template-columns:1fr;gap:40px;padding:44px 0 52px}h1{letter-spacing:-1.8px;font-size:clamp(44px,9vw,64px)}h2{letter-spacing:-1px}.intro,.section-intro{font-size:20px}.hero-actions{gap:12px 24px}.screen{max-width:300px}.notice{margin-top:26px}.section{padding:48px 0}.section-heading{margin-bottom:30px}.features{grid-template-columns:1fr;gap:32px}.feature-index{margin-bottom:12px}.timing-section,.platform-section{grid-template-columns:1fr;gap:28px}.class-section{grid-template-columns:1fr;gap:32px}.class-copy,.class-shot{grid-column:auto;grid-row:auto}.class-shot .screen{max-width:290px}.watch-note{padding:26px}.closing{padding:52px 0}.article{margin:40px auto 60px}.article .contact{padding:22px}footer{gap:10px}}
@media(max-width:360px){.wrap{width:calc(100% - 32px)}nav{gap:11px}.brand{font-size:24px}.brand img{width:28px;height:28px}.hero-actions{align-items:flex-start;flex-direction:column}.screen{border-radius:25px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}