:root{font-family:Nunito,system-ui,-apple-system,sans-serif;color:#263a3a;background:#f8f7f3;font-synthesis:none}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0}a{-webkit-tap-highlight-color:transparent;color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #216dec;outline-offset:4px}img{display:block;max-width:100%;object-fit:contain}.landing{width:min(100%,520px);min-height:100dvh;margin:auto;padding:clamp(20px,4vh,34px) 24px max(19px,env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:clamp(18px,2.8vh,26px)}.brand{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:850;line-height:1.1}.brand img{width:45px;height:45px;flex:none}.brand small{display:block;font-size:11px;font-weight:500;color:#71817b;margin-top:4px}.intro .eyebrow{color:#3d796d;font-weight:850;letter-spacing:1.8px;font-size:10px}.intro h1{font-size:clamp(36px,8vw,47px);line-height:1.08;letter-spacing:-1.9px;margin:11px 0 10px}.intro em{color:#237560;font-style:normal}.intro p{font-size:14px;line-height:1.55;color:#6e7c79;margin:0;max-width:35ch}.activities{display:grid;gap:12px}.activity{min-height:112px;padding:16px 14px;display:grid;grid-template-columns:70px minmax(0,1fr) auto;align-items:center;gap:11px;border-radius:20px;border:1px solid #e5e2d8;background:#fffdf6;box-shadow:0 8px 18px #4c59400c;position:relative;overflow:hidden}.activity:after{content:"";position:absolute;right:0;bottom:0;width:23px;height:23px;background:linear-gradient(135deg,transparent 50%,#eee8d8 51%);border-radius:3px 0 0 0}.activity.words{background:#f5f5ff;border-color:#e6e4ef}.activity.words:after{background:linear-gradient(135deg,transparent 50%,#e4e3ef 51%)}.art{width:65px;height:65px;border-radius:17px;background:#ffedbf;display:grid;place-items:center;font-family:system-ui,sans-serif;font-size:42px;line-height:1;color:#3e594d}.words .art{background:#dfdfff}.activity-copy{display:grid;gap:5px;min-width:0}.activity-copy b{font-size:17px;line-height:1.2}.activity-copy small{font-size:11px;line-height:1.4;color:#718079}.activity-action{background:#276d62;color:#fff;border-radius:999px;padding:9px 12px;font-size:11px;font-weight:800;white-space:nowrap}.words .activity-action{background:#6b62a0}.downloads{padding:15px 16px;background:#fff;border:1px solid #ecebe4;border-radius:19px;box-shadow:0 5px 15px #46534208}.download-head{display:flex;justify-content:space-between;gap:9px;align-items:baseline;font-size:13px;font-weight:800}.download-head small{font-size:10px;color:#85918b;font-weight:600;white-space:nowrap}.store-list{display:flex;justify-content:center;gap:10px;align-items:center;margin-top:13px}.store{display:block;width:160px;max-width:48%}.store img{width:100%;height:46px;object-fit:contain}.other-store{display:block;text-align:center;font-size:11px;text-decoration:underline;color:#5a706c;margin-top:10px}footer{margin-top:auto;display:flex;justify-content:space-between;gap:16px;color:#84918b;font-size:10px}footer a{text-decoration:underline}@media(max-height:740px){.landing{gap:14px;padding-top:17px}.intro h1{font-size:36px;margin:7px 0}.activity{min-height:96px;padding:12px}.art{width:56px;height:56px;font-size:36px}.activity{grid-template-columns:58px minmax(0,1fr) auto}.downloads{padding:10px 14px}.store-list{margin-top:7px}}@media(max-width:360px){.landing{padding-inline:16px}.activity{gap:8px}.activity-copy b{font-size:15px}.activity-copy small{font-size:10px}.activity-action{padding:8px 10px}.download-head{font-size:12px}}@media(prefers-reduced-motion:no-preference){.activity{transition:transform .18s ease,box-shadow .18s ease}.activity:hover{transform:translateY(-2px);box-shadow:0 12px 24px #4c59401a}}