/* TypingAcademy v1.0.22 original grade curriculum; isolated styles, no site navbar overrides. */
.ta22-container{width:min(1260px,calc(100% - 36px));margin-inline:auto}.ta22-section{margin:44px auto 64px}.ta22-kicker{font-size:11px;letter-spacing:.15em;color:#2c6bec;font-weight:800}.ta22-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:23px}.ta22-heading h2{font-size:clamp(26px,3vw,38px);letter-spacing:-.035em;color:#0c2659;margin:10px 0 8px;line-height:1.15}.ta22-heading h2 em{font-style:normal;color:#2674eb}.ta22-heading p{color:#64748b;max-width:680px;margin:0;font-size:15px;line-height:1.6}.ta22-count{white-space:nowrap;color:#3463aa;background:#eef5ff;padding:9px 14px;border-radius:99px;font-weight:700;font-size:12px}.ta22-grade-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:13px}.ta22-grade-card{text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;gap:7px;border:1px solid #e3ebf6;padding:17px 7px 13px;border-radius:16px;background:white;box-shadow:0 5px 20px rgba(27,66,138,.035);color:#102a56;min-width:0;transition:box-shadow .2s,transform .2s,border-color .2s}.ta22-grade-card:hover,.ta22-grade-card:focus-visible{transform:translateY(-3px);border-color:#85b8ff;box-shadow:0 10px 23px rgba(37,99,235,.12)}.ta22-grade-card img{width:84px;height:84px;object-fit:contain}.ta22-grade-card strong{font-size:14px}.ta22-grade-card small{font-size:11px;color:#72829d;line-height:1.35;min-height:30px}.ta22-card-arrow{color:#1d61d7;font-weight:750;font-size:11px;margin-top:4px}.ta22-card-arrow span{font-size:15px}.ta22-footnote{color:#8291a7;font-size:12px;margin:16px 0 0}.ta22-page{background:linear-gradient(180deg,#f3f8ff 0%,#fff 380px);min-height:75vh;padding:22px 0 70px}.ta22-breadcrumb{display:flex;align-items:center;gap:9px;color:#8190a6;font-size:13px;margin:4px 0 18px}.ta22-breadcrumb a,.ta22-main-heading a{color:#1d61d7;text-decoration:none;font-weight:700}.ta22-grade-hero{background:linear-gradient(110deg,#0b2556,#1748a4 80%,#2f7de7);border-radius:24px;color:#fff;padding:39px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;overflow:hidden}.ta22-grade-hero .ta22-kicker{color:#bcd5ff}.ta22-grade-hero h1{font-size:clamp(28px,4vw,43px);letter-spacing:-.03em;margin:9px 0 12px;line-height:1.1}.ta22-grade-hero h1 span{color:#b4d5ff}.ta22-grade-hero p{max-width:690px;color:#e0ebff;line-height:1.65;margin:0;font-size:15px}.ta22-hero-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.ta22-hero-meta span{padding:7px 12px;background:#ffffff18;border:1px solid #ffffff33;border-radius:8px;font-size:12px}.ta22-hero-badge{width:150px;height:150px;flex:none;filter:drop-shadow(0 14px 16px #00184166)}.ta22-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:27px;margin-top:32px;align-items:start}.ta22-main{min-width:0}.ta22-main-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:17px}.ta22-main-heading h2{color:#142b52;margin:7px 0 0;font-size:25px}.ta22-main-heading a{font-size:13px}.ta22-lesson{display:flex;gap:15px;align-items:center;border:1px solid #e3eaf4;border-radius:14px;background:white;padding:17px 18px;margin-bottom:11px;box-shadow:0 2px 14px #1a477708}.ta22-lesson-number{flex:none;display:grid;place-items:center;width:44px;height:44px;background:#ebf3ff;border-radius:12px;color:#1e64d5;font-weight:800;font-size:16px}.ta22-lesson-body{flex:1;min-width:0}.ta22-lesson-body h3{font-size:16px;color:#153367;margin:0 0 7px}.ta22-lesson-tags{display:flex;flex-wrap:wrap;gap:7px 13px;color:#73839c;font-size:12px}.ta22-lesson-tags .ta22-done{color:#118460}.ta22-start{background:#1767e4;color:white;text-decoration:none;padding:11px 14px;border-radius:10px;font-weight:700;font-size:12px;white-space:nowrap;display:inline-flex;align-items:center;gap:10px}.ta22-start:hover{background:#114cb3;color:#fff}.ta22-completed{border-color:#c4eee0}.ta22-sidebar{position:sticky;top:95px}.ta22-progress-card,.ta22-help-card{border:1px solid #e5edf6;border-radius:18px;padding:24px;background:white;margin-bottom:17px}.ta22-progress-card h2{font-size:19px;color:#193766;margin:0 0 16px}.ta22-percent{font-size:42px;line-height:1.1;letter-spacing:-.04em;color:#1767e4;font-weight:850}.ta22-percent small{font-size:22px}.ta22-progress-bar{height:9px;background:#eaf1fb;border-radius:99px;overflow:hidden;margin:16px 0}.ta22-progress-bar span{display:block;height:100%;background:#287be9;border-radius:99px}.ta22-progress-card p,.ta22-help-card p{color:#61738c;font-size:13px;line-height:1.6}.ta22-progress-card small{display:block;color:#8391a2;line-height:1.6;font-size:11px}.ta22-help-card{background:#f8fbff}.ta22-help-card h3{margin:0;color:#193766}.ta22-help-card kbd{background:#e5eefc;padding:2px 5px;border-radius:4px}.ta22-back{display:block;margin:16px 0;color:#2166d3;text-decoration:none;font-size:13px;font-weight:700}.ta22-empty{background:#f3f8ff;border:1px dashed #8ab5f0;border-radius:14px;padding:25px;color:#193766}.ta22-empty p{color:#667992}.ta22-empty a{color:#1b63db}.ta22-signin{margin-top:8px}
@media(max-width:1100px){.ta22-grade-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media(max-width:760px){.ta22-grade-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.ta22-heading{align-items:start;flex-direction:column}.ta22-layout{grid-template-columns:1fr}.ta22-sidebar{position:static}.ta22-grade-hero{padding:27px}.ta22-hero-badge{width:95px;height:95px}.ta22-lesson{flex-wrap:wrap}.ta22-start{margin-left:59px}}@media(max-width:470px){.ta22-container{width:min(100% - 24px,1260px)}.ta22-grade-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.ta22-grade-card{padding:12px 6px}.ta22-grade-hero{padding:22px;gap:10px}.ta22-hero-badge{width:72px;height:72px}.ta22-grade-hero h1{font-size:25px}.ta22-main-heading{align-items:start;flex-direction:column}.ta22-lesson{gap:10px;padding:13px}.ta22-start{margin-left:0}}

.ta22-unit-heading{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin:22px 0 11px}.ta22-unit-heading span{color:#1c69dc;font-weight:800;font-size:10px;letter-spacing:.09em;background:#eaf2ff;padding:6px 9px;border-radius:6px}.ta22-unit-heading strong{color:#183660;font-size:15px}.ta22-unit-heading small{color:#8391a8;font-size:12px}