:root{--ink:#12283C;--paper:#F7F5F0;--card:#FFFFFF;--muted:#5B6B77;--line:#E3DFD6;--green:#2E7D5B;--stage:#2E7D5B;}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.6}
a{color:var(--green)}
.site-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 28px;background:var(--ink);position:sticky;top:0;z-index:10;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700}
.brand em{font-style:normal;color:#9fd4b8;font-weight:500}
.brand-mark{background:var(--green);color:#fff;border-radius:8px;padding:4px 8px;font-size:14px}
.site-header nav{display:flex;gap:18px;flex-wrap:wrap}
.site-header nav a{color:#d8e2ea;text-decoration:none;font-size:15px}
.site-header nav a:hover{color:#fff}
.nav-academy{color:#9fd4b8 !important;font-weight:600}
main{max-width:1080px;margin:0 auto;padding:32px 24px}
.hero{padding:28px 0 8px}
.hero h1{font-size:clamp(28px,4.5vw,44px);line-height:1.15;margin-bottom:12px}
.hero h1 span{color:var(--green)}
.hero>p{max-width:640px;color:var(--muted);font-size:17px}
.hero-tools{display:flex;gap:12px;margin:20px 0 4px;flex-wrap:wrap;align-items:center}
#search{flex:1;min-width:260px;padding:13px 16px;font-size:16px;border:2px solid var(--line);border-radius:12px;background:#fff}
#search:focus{outline:none;border-color:var(--green)}
.search-empty{color:var(--muted);margin-top:10px}
.audio-btn{border:0;background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;cursor:pointer;white-space:nowrap}
.audio-btn:hover{background:#1d3d57}
.audio-btn.small{padding:8px 14px;font-size:13px}
.audio-btn.playing{background:var(--green)}
.stage{margin-top:42px;border-top:4px solid var(--stage);background:var(--card);border-radius:16px;padding:24px;box-shadow:0 1px 3px rgba(18,40,60,.08)}
.stage-head h2{font-size:24px;color:var(--stage)}
.stage-head>p{color:var(--muted);margin:4px 0 12px}
.stage-tools{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.progress{flex:1;min-width:160px;height:10px;background:var(--line);border-radius:6px;position:relative}
.progress .bar{height:100%;width:0;background:var(--stage);border-radius:6px;transition:width .4s}
.progress .pct{position:absolute;right:0;top:-22px;font-size:12px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:8px;transition:transform .12s, box-shadow .12s}
.card:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(18,40,60,.10)}
.card h3{font-size:16.5px;line-height:1.35}
.card p{font-size:13.5px;color:var(--muted)}
.card-foot{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted);margin-top:auto}
.done-badge{display:none;color:var(--green);font-weight:700}
.card.is-done{border-color:var(--green)}
.card.is-done .done-badge{display:inline}
.more-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:42px}
.band-card{background:var(--ink);color:#fff;border-radius:14px;padding:20px;text-decoration:none}
.band-card p{color:#c3d0da;font-size:14px;margin-top:6px}
.recipe{max-width:760px}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.stage-chip{color:var(--stage);font-weight:700}
.recipe h1{font-size:clamp(24px,3.5vw,34px);line-height:1.2;margin-bottom:10px}
.summary{color:var(--muted);font-size:17px}
.meta-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin:18px 0}
.meta{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:13.5px}
.steps{margin:10px 0 6px 0;padding-left:0;counter-reset:step;list-style:none}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 16px 16px 62px;margin-bottom:10px;position:relative;counter-increment:step}
.steps li::before{content:counter(step);position:absolute;left:16px;top:14px;width:32px;height:32px;border-radius:50%;background:var(--stage);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.protip{background:#FDF6E3;border:1px solid #EAD9A8;border-radius:12px;padding:14px 16px;margin:18px 0}
.protip span{font-weight:700;font-size:13px;letter-spacing:.4px;text-transform:uppercase;color:#8a6d1d}
.protip p{margin-top:4px}
.actions{margin:18px 0}
.complete-box{display:inline-flex;gap:10px;align-items:center;background:var(--card);border:2px solid var(--line);border-radius:12px;padding:12px 16px;cursor:pointer;font-weight:600}
.complete-box input{width:18px;height:18px;accent-color:var(--green)}
.links-row{display:flex;flex-direction:column;gap:8px;margin-top:14px;font-size:14.5px}
.simple h1{font-size:32px;margin-bottom:8px}
.lead{color:var(--muted);margin-bottom:22px;max-width:640px}
.fix{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
.fix summary{font-weight:600;cursor:pointer}
.fix p{margin:10px 0 6px;color:var(--muted)}
.wn{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:12px;padding:16px 18px;margin-bottom:12px}
.wn p{color:var(--muted);margin-top:4px}
.glossary{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.term{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.term dt{font-weight:700;color:var(--green)}
.term dd{color:var(--muted);font-size:14.5px;margin-top:4px}
.site-footer{max-width:1080px;margin:40px auto 0;padding:24px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.fine{font-size:12.5px;margin-top:6px}
@media print{.site-header,.audio-btn,.actions,.site-footer{display:none}}