:root{--bg:#f6f2ea;--surface:#ffffffe0;--surface-strong:#fff;--ink:#202326;--muted:#687078;--line:#2023261f;--blue:#2563eb;--blue-dark:#1e3a8a;--green:#0f766e;--rose:#be123c;--amber:#b45309;--shadow:0 26px 70px #21262e29;--radius:24px;--font:"Segoe UI", Arial, sans-serif}*{box-sizing:border-box}html{background:linear-gradient(135deg, #2563eb1f, transparent 34%), linear-gradient(225deg, #0f766e24, transparent 32%), linear-gradient(180deg, var(--bg), #eef3f0);min-height:100%}body{min-height:100vh;color:var(--ink);font-family:var(--font);margin:0}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{width:min(1120px,100vw - 32px);min-height:100vh;margin:0 auto;padding:22px 0 92px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.brand,.reset-button,.ghost-button,.primary-button,.option-button,.tag,.segmented button{cursor:pointer;border:0;transition:transform .18s,border-color .18s,background .18s,color .18s}.brand{color:var(--ink);background:0 0;align-items:center;gap:12px;font-size:22px;font-weight:800;display:inline-flex}.brand-mark{color:#fff;background:linear-gradient(135deg, var(--blue), var(--green));letter-spacing:0;border-radius:14px;place-items:center;width:42px;height:42px;font-size:13px;display:grid}.reset-button,.ghost-button{border:1px solid var(--line);color:var(--ink);background:#ffffffbd;border-radius:14px;padding:12px 16px}.question-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);max-width:760px;min-height:620px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);margin:0 auto;padding:28px}.progress-row{color:var(--muted);justify-content:space-between;gap:12px;font-size:14px;font-weight:700;display:flex}.progress-track{background:#20232614;border-radius:999px;height:10px;margin:12px 0 38px;overflow:hidden}.progress-fill{border-radius:inherit;background:linear-gradient(90deg, var(--blue), var(--green), var(--amber));height:100%;transition:width .25s}.question-text{text-align:center;min-height:92px;margin:0 0 26px;font-size:34px;line-height:1.1}.options-grid{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;display:grid}.compact-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.option-button{border:1px solid var(--line);min-height:108px;color:var(--ink);text-align:left;background:#f4f6f8;border-radius:18px;align-content:center;gap:8px;padding:18px;display:grid}.option-button.compact{min-height:70px}.option-button span{color:var(--muted);font-size:14px}.option-button.selected{background:var(--blue);color:#fff;border-color:#2563eb5c}.option-button.selected span{color:#ffffffc7}.option-button:hover,.ghost-button:hover,.primary-button:hover,.reset-button:hover,.tag:hover,.segmented button:hover{transform:translateY(-1px)}.search-row{grid-template-columns:1fr auto;gap:10px;margin-bottom:14px;display:grid}.search-row input{border:1px solid var(--line);border-radius:14px;outline:none;min-width:0;padding:13px 14px}.search-row input:focus{border-color:#2563eb80}.tag-row{flex-wrap:wrap;gap:10px;min-height:42px;margin-bottom:14px;display:flex}.tag{color:var(--green);background:#0f766e1f;border-radius:999px;padding:10px 13px}.filter-stack{gap:18px;display:grid}.filter-block{border:1px solid var(--line);background:var(--surface-strong);border-radius:18px;padding:18px}.filter-block h2{margin:0 0 14px;font-size:18px}.segmented{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px;display:grid}.segmented button{min-height:44px;color:var(--ink);background:#edf1f3;border-radius:12px}.segmented button.selected{background:var(--green);color:#fff}.range-line{color:var(--muted);grid-template-columns:1fr 70px;align-items:center;gap:14px;font-weight:800;display:grid}.range-line 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linear-gradient(135deg, var(--blue), var(--green) 50%, var(--amber));border-radius:22px;align-content:end;gap:14px;min-height:380px;padding:24px;display:grid}.cover-art span{border:1px solid #ffffff5c;border-radius:999px;width:fit-content;padding:8px 11px;font-size:13px;font-weight:800}.cover-art strong{overflow-wrap:anywhere;font-size:30px;line-height:1.04}.result-copy h1{margin:0;font-size:38px;line-height:1.05}.overline,.kind{color:var(--muted);font-weight:800}.result-copy p{line-height:1.65}.result-actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.context-bar{border:1px solid var(--line);width:min(760px,100vw - 32px);color:var(--muted);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffdb;border-radius:18px;justify-content:space-between;gap:10px;padding:12px 16px;font-size:14px;font-weight:800;display:flex;position:fixed;bottom:18px;left:50%;transform:translate(-50%);box-shadow:0 14px 38px #20232624}@media (max-width:720px){.app-shell{width:min(100vw - 20px,520px);padding-top:14px}.question-card{min-height:calc(100vh - 148px);padding:20px}.question-text{min-height:auto;font-size:24px}.options-grid,.summary-grid,.note-grid,.result-layout,.search-row{grid-template-columns:1fr}.option-button{min-height:78px}.navigation-buttons{background:linear-gradient(#0000,#fffffff0 38%);padding-top:12px;position:sticky;bottom:74px}.context-bar{flex-direction:column;align-items:flex-start;bottom:10px}}