:root{color-scheme:light;font-family:'Trebuchet MS','Avenir Next',sans-serif;color:#263a32;background:#faf6ed;font-size:18px;line-height:1.65}*{box-sizing:border-box}body{margin:0}a{color:#276347;text-underline-offset:4px}a:focus-visible{outline:3px solid #bc8423;outline-offset:5px}header,footer,main{max-width:960px;margin:auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid #dedbcf}.brand{text-decoration:none;font-weight:bold}.dots{color:#4084ba;letter-spacing:2px}.dot{color:#cd5043}.play{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:48px;padding:12px 22px;border-radius:14px;background:#31785b;color:white;font-weight:bold;text-decoration:none;white-space:nowrap}.play:hover{background:#256044}.intro{max-width:760px;padding:38px 0 28px}.eyebrow{font-size:13px;letter-spacing:.18em;color:#61715f;font-weight:bold}h1,h2,h3{line-height:1.15;letter-spacing:-.025em}h1{font-size:clamp(36px,6vw,60px);margin:18px 0 26px;font-family:'Arial Rounded MT Bold','Trebuchet MS',sans-serif;color:#31785b}h2{font-size:clamp(26px,4vw,34px);margin:12px 0 22px}h3{font-size:23px}p{max-width:760px}.lead{font-size:22px}nav{display:flex;flex-wrap:wrap;gap:8px 24px;padding:12px 0 24px;border-bottom:1px solid #dedbcf}nav a,footer a{display:inline-flex;align-items:center;min-height:44px}section{padding:36px 0;border-bottom:1px solid #dedbcf;scroll-margin-top:20px}.number{font-size:15px;color:#cd5043;font-weight:bold}.examples{display:grid;grid-template-columns:1fr 1fr;gap:24px}figure{margin:14px 0;background:#efeee3;border-radius:20px;overflow:hidden}svg{display:block;width:100%;height:auto;background:#eee0c8}figcaption{padding:12px 24px 22px}figcaption p{margin-bottom:0}.long{max-width:660px}.long figcaption{font-size:17px}li{padding:7px 0 7px 5px}section>.play{margin-top:16px}footer{display:flex;flex-wrap:wrap;gap:24px;padding-bottom:max(28px,env(safe-area-inset-bottom));font-size:15px}.skip{position:absolute;top:-100px}.skip:focus{top:8px;left:8px;background:white;padding:12px;z-index:1}@media(max-width:600px){header,main,footer{padding-left:20px;padding-right:20px}.brand{font-size:16px}.dots{display:none}header .play{padding:10px 14px;font-size:16px;gap:10px}.intro{padding-top:20px}.lead{font-size:20px}.examples{grid-template-columns:1fr;gap:8px}section{padding:28px 0}nav{gap:0 20px}h1{font-size:39px}}