:root{--cw-ink:#172033;--cw-muted:#667085;--cw-line:#dfe4ec;--cw-blue:#315fd6;--cw-teal:#0f8f83;--cw-coral:#d95252;--cw-yellow:#9a6a00;--cw-paper:#fff}
.kit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.kit-card{display:flex;flex-direction:column;min-height:150px;padding:16px;background:#fff;border:1px solid var(--cw-line);border-radius:8px;text-decoration:none;color:var(--cw-ink)}.kit-card:hover{border-color:#aebfe8;background:#fbfcff}.kit-card small{font-size:9px;font-weight:800;color:var(--cw-blue);letter-spacing:.08em}.kit-card h2,.kit-card h3{font-size:16px;margin:12px 0 6px;letter-spacing:0}.kit-card p{font-size:12px;line-height:1.65;color:var(--cw-muted);margin:0}.kit-card em{font-size:10px;font-style:normal;color:var(--cw-muted);margin-top:auto;padding-top:14px}.checklist{background:#fff;border:1px solid var(--cw-line);border-radius:8px;overflow:hidden}.check-item{display:grid;grid-template-columns:24px minmax(0,1fr);gap:10px;padding:11px 14px;border-bottom:1px solid #edf0f5;align-items:start}.check-item:last-child{border-bottom:0}.check-box{width:16px;height:16px;border:1.5px solid #9ba6b5;border-radius:3px;margin-top:1px}.check-item b{display:block;font-size:12px;margin-bottom:3px}.check-item span{display:block;color:var(--cw-muted);font-size:11px;line-height:1.55}.write-space{display:block;min-height:54px;margin-top:8px;border:1px dashed #bdc6d4;border-radius:6px;background:#fff}.write-space.tall{min-height:96px}.write-line{display:block;min-height:28px;border-bottom:1px solid #cbd3df}.choice-line{display:block;color:#536078;font-size:12px;line-height:2}.student-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.student-meta span{background:#fff;border:1px solid var(--cw-line);border-radius:6px;padding:10px;font-size:12px}.print-sheet{break-inside:avoid;page-break-inside:avoid}.age-band{border-left:3px solid var(--cw-blue)}.age-band:nth-child(2){border-left-color:var(--cw-teal)}.age-band:nth-child(3){border-left-color:var(--cw-coral)}
.slide-body{margin:0;background:#eef1f6;color:var(--cw-ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;overflow:hidden}.slide-deck{height:100vh;display:grid;grid-template-rows:1fr 58px}.slide-stage{position:relative;min-height:0}.slide{position:absolute;inset:0;display:none;padding:7vh 8vw 8vh;background:var(--cw-paper);overflow:auto}.slide.active{display:flex;flex-direction:column}.slide.blue{border-top:10px solid var(--cw-blue)}.slide.teal{border-top:10px solid var(--cw-teal)}.slide.coral{border-top:10px solid var(--cw-coral)}.slide.yellow{border-top:10px solid #e4ad27}.slide-kicker{font-size:13px;font-weight:800;color:var(--cw-blue);letter-spacing:.08em}.slide h1{font-size:clamp(36px,5.2vw,72px);line-height:1.08;letter-spacing:0;margin:3vh 0 2vh;max-width:1100px}.slide h2{font-size:clamp(30px,4vw,56px);line-height:1.15;letter-spacing:0;margin:2vh 0 3vh;max-width:1100px}.slide .lead{font-size:clamp(20px,2vw,30px);line-height:1.55;color:var(--cw-muted);max-width:980px;margin:0}.slide-list{display:grid;gap:14px;margin-top:3vh;max-width:1000px}.slide-list div{display:grid;grid-template-columns:42px minmax(0,1fr);gap:16px;align-items:start;padding:14px 0;border-bottom:1px solid var(--cw-line)}.slide-list b{font-size:16px;color:var(--cw-blue)}.slide-list span{font-size:clamp(18px,1.8vw,26px);line-height:1.45}.prompt-box{margin-top:4vh;padding:20px 24px;border:2px solid var(--cw-line);border-left:6px solid var(--cw-blue);border-radius:8px;font-size:clamp(20px,2vw,30px);line-height:1.5;max-width:1000px}.big-flow{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:5vh}.big-flow span{padding:14px 18px;border:1px solid var(--cw-line);border-radius:6px;background:#f8fafc;font-size:clamp(17px,1.7vw,25px);font-weight:800}.big-flow i{font-style:normal;color:#98a2b3;font-size:24px}.slide-footer{display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#172033;color:#fff}.slide-footer a{color:#d6deed;text-decoration:none;font-size:12px}.slide-controls{display:flex;align-items:center;gap:8px}.slide-controls button{width:36px;height:34px;border:1px solid #536078;border-radius:6px;background:#253047;color:#fff;font-size:17px;cursor:pointer}.slide-controls button:hover{background:#34415a}.slide-count{min-width:58px;text-align:center;font-size:11px;color:#c4ccda}.teacher-cue{margin-top:auto;padding-top:3vh;font-size:12px;color:#7b8494}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.print-card{min-height:220px;padding:18px;border:1px solid var(--cw-line);border-top:5px solid var(--cw-blue);border-radius:8px;background:#fff;break-inside:avoid}.print-card.teal{border-top-color:var(--cw-teal)}.print-card.coral{border-top-color:var(--cw-coral)}.print-card.yellow{border-top-color:#e4ad27}.print-card small{font-size:9px;font-weight:800;color:var(--cw-muted);letter-spacing:.08em}.print-card h3{font-size:17px;margin:10px 0}.print-card p,.print-card li{font-size:12px;line-height:1.65;color:var(--cw-muted)}.print-card ul{margin:8px 0 0;padding-left:18px}.status-strip{display:flex;gap:8px;flex-wrap:wrap}.status-strip span{padding:7px 9px;border:1px solid var(--cw-line);border-radius:6px;background:#fff;font-size:11px}
.courseware-tabs{display:none}
@media(max-width:800px){.kit-grid,.card-grid,.student-meta{grid-template-columns:1fr}.courseware-tabs{position:sticky;top:var(--header);z-index:25;display:flex;gap:6px;overflow-x:auto;padding:8px 14px;background:#fff;border-bottom:1px solid var(--cw-line);scrollbar-width:none}.courseware-tabs::-webkit-scrollbar{display:none}.courseware-tabs a{flex:0 0 auto;padding:7px 9px;border-radius:6px;color:#536078;text-decoration:none;font-size:11px;font-weight:700;white-space:nowrap}.courseware-tabs a.active{background:#eef3ff;color:#234fc7}.slide{padding:5vh 6vw 7vh}.slide h1{font-size:38px}.slide h2{font-size:32px}.slide .lead{font-size:20px}.slide-list span,.prompt-box{font-size:18px}.big-flow{gap:8px}.big-flow span{font-size:16px;padding:10px 12px}}
@media print{.site-header,.sidebar,.courseware-tabs,.back-link,.page-pager,.no-print,.slide-footer{display:none!important}.app-shell{display:block}.main{max-width:none;padding:0;background:#fff}.section{margin-top:16px}.print-sheet{page-break-before:always}.print-sheet.first{page-break-before:auto}.write-space{min-height:70px}.write-space.tall{min-height:120px}.card-grid{grid-template-columns:repeat(2,1fr)}.print-card{min-height:44vh}.slide-body{overflow:visible;background:#fff}.slide-deck{display:block;height:auto}.slide-stage{display:block}.slide{position:relative;display:flex!important;min-height:100vh;page-break-after:always}.teacher-cue{display:none}}