:root{color-scheme:dark;--sky:#57d8ff;--blue:#1f9dd8;--ink:#f6f8fa;--copy:#b8c6d0;--line:#2b3743}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:#080b10;color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,Helvetica,sans-serif}a{color:var(--sky);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,summary{font:inherit;cursor:pointer}img{display:block;max-width:100%;height:auto}p,li{color:var(--copy)}h1,h2,h3{line-height:1.16;letter-spacing:-.035em}h1{font-size:clamp(2.3rem,5vw,4.1rem);max-width:920px;margin:18px 0 25px}h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:42px 0 20px}h3{font-size:1.1rem}strong{color:var(--ink)}:focus-visible{outline:3px solid var(--sky);outline-offset:5px}[hidden]{display:none!important}.shell{width:min(1100px,calc(100% - 48px));margin:auto}.narrow{max-width:800px;margin-inline:auto}
.resource-header{border-bottom:1px solid var(--line);padding:23px 0}.resource-header nav{display:flex;align-items:center;justify-content:space-between;gap:25px;flex-wrap:wrap}.resource-nav{display:flex;gap:22px;flex-wrap:wrap;font-size:.875rem}.resource-nav a{text-decoration:none;color:var(--copy)}.resource-nav a:hover{color:var(--sky)}.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand-name{font-size:1.1rem;font-weight:680;letter-spacing:-.045em;line-height:1.15}.brand-name small{display:block;color:#98a7b8;font-size:.72rem;letter-spacing:.035em;font-weight:400;margin-top:4px}.brand-symbol{display:grid;width:31px;height:34px;flex:none;color:var(--sky)}.brand-symbol>.brand-mark,.brand-symbol>.brand-logo{grid-area:1/1;display:block;width:100%;height:100%;object-fit:contain}.brand-symbol>.brand-logo{visibility:hidden}.brand-symbol.has-logo>.brand-logo{visibility:visible}.brand-symbol.has-logo>.brand-mark{visibility:hidden}
main{padding:62px 0 80px}.eyebrow{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:var(--sky);font-weight:650}.lede{max-width:800px;font-size:1.125rem;line-height:1.75}.meta{font-size:.8125rem;color:#9aabba}.notice{border-left:3px solid #426e82;background:#111c27;padding:17px 22px;margin:25px 0 32px;font-size:.9375rem}.notice p{margin:0}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 23px;margin:26px 0}.button{display:inline-flex;align-items:center;justify-content:center;padding:12px 19px;min-height:46px;border-radius:7px;color:#07151e;background:var(--sky);text-decoration:none;font-weight:650;font-size:.9375rem}.button.secondary{background:transparent;border:1px solid #617489;color:var(--ink)}.category-nav{display:flex;gap:22px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding:20px 0 25px;margin-top:25px}.preset-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.preset{margin:0;scroll-margin-top:24px}.preset:target{outline:2px solid var(--sky);outline-offset:7px;border-radius:10px}.preset img{width:100%;aspect-ratio:1;object-fit:contain;background:#000;border:1px solid #25313c;border-radius:10px}.preset figcaption{padding:10px 2px 3px;font-size:.875rem;color:#aebfcc}.preset a{display:block}
.tutorial-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:28px}.tutorial-card{padding:26px;border:1px solid var(--line);border-radius:12px;background:#111923}.tutorial-card h2{margin:0 0 14px;font-size:1.6rem}.tutorial-list{padding-left:21px}.tutorial-list li{padding:8px 0}.tutorial-list time{display:block;color:#98a8b7;font-size:.8125rem}.article-content p{margin:21px 0}.article-content h2,.article-content h3{font-size:1.45rem;margin-top:32px}.article-content img{margin:28px auto;max-height:740px;width:auto;object-fit:contain}.video-link{display:block;padding:22px 25px;border:1px solid #456476;background:#10202b;border-radius:10px;font-weight:600;margin:28px 0}.licence-text{white-space:pre-wrap;font:14px/1.75 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere;color:var(--copy);padding:22px;background:#101720;border:1px solid var(--line)}.review{padding:26px 0;border-bottom:1px solid var(--line);scroll-margin-top:24px}.review blockquote{margin:0;font-size:1.05rem}.review cite{display:block;margin-top:12px;color:#99acbb;font-size:.875rem;font-style:normal}
footer{border-top:1px solid var(--line);padding:30px 0 80px}footer nav{display:flex;gap:20px;flex-wrap:wrap;font-size:.8125rem}footer button{background:none;border:0;padding:0;color:var(--sky);text-decoration:underline;text-underline-offset:4px}.email-reveal{font:inherit;line-height:inherit;cursor:pointer;padding:2px 0;border:0;background:none;color:var(--sky);text-decoration:underline;text-underline-offset:3px}.email-result a{overflow-wrap:anywhere}.skip{position:absolute;top:10px;left:10px;padding:12px;background:#080b10;transform:translateY(-160%);z-index:10}.skip:focus{transform:none}
@media(max-width:900px){.preset-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.shell{width:calc(100% - 36px)}.resource-header{padding:20px 0}.resource-header nav{gap:18px}.resource-nav{gap:20px;font-size:.8125rem}.brand-symbol{width:28px;height:31px}main{padding:38px 0 55px}.lede{font-size:1rem}.preset-grid{grid-template-columns:repeat(2,1fr);gap:19px 14px}.tutorial-grid{grid-template-columns:1fr}.category-nav{gap:19px;font-size:.875rem}.licence-text{padding:15px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

@media print{.email-fallback[hidden]{display:inline!important}.email-reveal,.email-result{display:none!important}}