.gsw-app{--gsw-ink:#23342e;--gsw-muted:#68776f;--gsw-green:#276853;--gsw-lime:#e3f18d;--gsw-paper:#fffefa;--gsw-line:#dce4d9;max-width:1050px;margin:0 auto;padding:20px;color:var(--gsw-ink);font-family:inherit;line-height:1.6}
.gsw-app *{box-sizing:border-box}.gsw-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:28px}.gsw-brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.02em;font-size:19px}.gsw-mark{width:42px;height:42px;border-radius:14px;background:var(--gsw-green);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 5px 13px #27685333}.gsw-header-note{font-size:12px;color:var(--gsw-muted);font-weight:650}.gsw-layout{display:grid;grid-template-columns:minmax(0,1fr) 292px;gap:22px;align-items:start}.gsw-main{min-width:0}.gsw-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gsw-green);font-size:12px;font-weight:850;letter-spacing:.1em}.gsw-eyebrow:before{content:"";width:22px;height:2px;background:#ef8b6a;border-radius:4px}.gsw-title{font-size:clamp(28px,5vw,42px)!important;line-height:1.2!important;letter-spacing:-.04em;margin:13px 0 10px!important;color:var(--gsw-ink)!important}.gsw-intro{color:var(--gsw-muted);line-height:1.8;margin:0 0 23px;font-size:15px}.gsw-lesson-card{background:var(--gsw-paper);border:1px solid #e6e9df;border-radius:24px;padding:20px;box-shadow:0 18px 50px rgba(38,67,53,.09);min-height:280px}.gsw-fallback{padding:20px;background:#edf5e9;border-radius:18px;color:var(--gsw-ink)}.gsw-fallback p{margin:.5em 0}.gsw-fallback-example{font-weight:800;letter-spacing:.03em}.gsw-lesson-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font-size:14px}.gsw-lesson-top span{font-size:12px;color:var(--gsw-muted);font-weight:750}.gsw-progress{height:7px;background:#e9eee6;border-radius:9px;overflow:hidden;margin-bottom:22px}.gsw-progress span{display:block;height:100%;background:var(--gsw-green);border-radius:9px;transition:width .3s ease}.gsw-scene{min-height:265px;border-radius:19px;padding:21px;background:linear-gradient(145deg,#edf5e9,#f8f4df);position:relative;overflow:hidden}.gsw-scene-label{color:#61786b;font-size:11px;font-weight:850;letter-spacing:.1em}.gsw-english{display:flex;flex-wrap:wrap;gap:8px;margin:17px 0 20px}.gsw-chunk{border:1px solid #cdddcf;background:#fffefa;border-radius:12px;padding:9px 12px;font-size:clamp(17px,3vw,22px);font-weight:850;letter-spacing:-.02em;box-shadow:0 3px 0 #d4e0d3;transition:.2s}.gsw-chunk.is-active{background:var(--gsw-green);border-color:var(--gsw-green);color:#fff;transform:translateY(-3px);box-shadow:0 5px 0 #174c3a}.gsw-chunk.is-done{background:#e0edda;color:#375c4c}.gsw-meaning-box{min-height:76px;background:#ffffffb8;border:1px dashed #bfcebd;border-radius:14px;padding:12px 14px}.gsw-meaning-title{font-size:10px;font-weight:850;color:#708076;letter-spacing:.08em}.gsw-meaning{display:flex;flex-wrap:wrap;gap:5px 8px;min-height:27px;margin-top:8px;align-items:center}.gsw-meaning-piece{font-size:16px;font-weight:800}.gsw-meaning-piece:not(:last-child):after{content:"→";font-size:12px;color:#9aae9f;margin-left:8px}.gsw-placeholder{color:#8d9990;font-size:13px}.gsw-translation{margin-top:10px;font-size:13px;color:#58675d;min-height:20px}.gsw-actions{display:flex;align-items:center;gap:10px;margin-top:17px}.gsw-primary,.gsw-secondary{font:inherit;cursor:pointer;border:0;border-radius:13px;padding:12px 16px;font-weight:850;transition:.15s}.gsw-primary{background:var(--gsw-green);color:#fff;box-shadow:0 4px 0 #194d3b;flex:1}.gsw-primary:hover{background:#1f5947}.gsw-primary:active{transform:translateY(2px);box-shadow:0 2px 0 #194d3b}.gsw-secondary{background:#edf1e9;color:#52645a}.gsw-secondary:hover{background:#e2e9df}.gsw-hint{font-size:12px;color:var(--gsw-muted);line-height:1.6;margin:13px 2px 0}.gsw-guide{background:#233d34;color:#f8f9ee;border-radius:23px;padding:22px}.gsw-guide-kicker{color:#c3d79d;font-size:11px;font-weight:850;letter-spacing:.12em}.gsw-guide h3{font-size:20px!important;font-weight:850;line-height:1.45!important;margin:9px 0 15px!important;color:#f8f9ee!important}.gsw-guide p{color:#d5e0d8;font-size:13px;line-height:1.8;margin:0}.gsw-rail{display:flex;align-items:center;gap:8px;margin:22px 0 15px}.gsw-dot{width:28px;height:28px;border-radius:50%;background:#789185;display:grid;place-items:center;color:white;font-size:11px;font-weight:800;font-style:normal}.gsw-dot.current{background:var(--gsw-lime);color:#294838;box-shadow:0 0 0 5px #e3f18d25}.gsw-rail i{height:2px;flex:1;background:#6b8377}.gsw-rule{border-top:1px solid #496157;padding-top:15px;margin-top:15px;font-size:12px;line-height:1.75;color:#d5e0d8}.gsw-rule b{color:var(--gsw-lime)}.gsw-footer{font-size:11px;color:#849188;text-align:center;margin:18px 0 0}.gsw-finish{text-align:center;padding:18px 7px}.gsw-finish-icon{width:62px;height:62px;border-radius:20px;background:var(--gsw-lime);margin:0 auto 13px;display:grid;place-items:center;font-size:28px;color:#294838}.gsw-finish h3{margin:0 0 9px!important;font-size:24px!important;color:var(--gsw-ink)!important}.gsw-finish p{color:var(--gsw-muted);line-height:1.8;margin:0 auto 16px}.gsw-takeaway{background:#eef4e8;border-radius:14px;padding:13px;text-align:left;font-size:14px;line-height:1.8;margin:12px 0 18px}
@media(max-width:760px){.gsw-app{padding:12px}.gsw-layout{grid-template-columns:1fr;gap:14px}.gsw-header{margin-bottom:22px}.gsw-header-note{display:none}.gsw-guide{padding:18px}.gsw-lesson-card{padding:14px;border-radius:20px}.gsw-scene{padding:16px;min-height:250px}.gsw-intro{font-size:14px;margin-bottom:17px}.gsw-actions{position:sticky;bottom:6px;background:#fffefaeF;padding:7px 0 2px;z-index:2}}
@media(prefers-reduced-motion:reduce){.gsw-app *{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}