*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,sans-serif;background:#f5f5f5;color:#333;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}#app{max-width:480px;margin:0 auto;min-height:100vh;background:#fff;position:relative;overflow:hidden}.page{display:none;min-height:100vh;animation:fadeIn .4s ease}.page.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.home-container{padding:20px 24px 40px;display:flex;flex-direction:column;align-items:center;min-height:100vh}.home-header{width:100%;display:flex;justify-content:space-between;align-items:center;padding:16px 0 8px}.home-label,.home-date{font-size:13px;color:#999}.home-hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 0}.home-icon{width:160px;height:160px;border-radius:50%;background:#f0f0f0;display:flex;align-items:center;justify-content:center;margin-bottom:32px;overflow:hidden}.home-cat-img{width:100%;height:100%;object-fit:cover}.home-title{font-size:28px;font-weight:700;color:#1a1a1a;margin-bottom:12px;text-align:center}.home-subtitle{font-size:15px;color:#888;text-align:center;line-height:1.6}.home-tip{font-size:13px;color:#bbb;margin-top:16px}.btn-primary{width:100%;max-width:320px;height:52px;border:none;border-radius:26px;background:#1a1a1a;color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s;letter-spacing:1px}.btn-primary:active{transform:scale(.97);opacity:.9}.btn-secondary{width:100%;max-width:320px;height:52px;border:1.5px solid #e0e0e0;border-radius:26px;background:#fff;color:#333;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s;margin-top:12px}.btn-secondary:active{transform:scale(.97);background:#f5f5f5}.quiz-container{padding:20px 24px 40px;min-height:100vh;display:flex;flex-direction:column}.quiz-header{display:flex;justify-content:space-between;align-items:center;padding:16px 0 12px}.quiz-label,.quiz-progress{font-size:13px;color:#999}.progress-bar{width:100%;height:4px;background:#f0f0f0;border-radius:2px;margin-bottom:36px;overflow:hidden}.progress-fill{height:100%;background:#1a1a1a;border-radius:2px;transition:width .4s ease;width:0%}.quiz-question{font-size:20px;font-weight:700;color:#1a1a1a;line-height:1.5;margin-bottom:32px}.quiz-options{display:flex;flex-direction:column;gap:12px}.quiz-option{width:100%;padding:16px 20px;border:1.5px solid #e8e8e8;border-radius:14px;background:#fff;font-size:15px;color:#333;text-align:left;cursor:pointer;transition:all .2s;line-height:1.5}.quiz-option:active{background:#f5f5f5;border-color:#ccc}.quiz-option.selected{background:#1a1a1a;color:#fff;border-color:#1a1a1a}.result-container{padding:20px 24px 48px;display:flex;flex-direction:column;align-items:center}.result-header{width:100%;display:flex;justify-content:space-between;align-items:center;padding:16px 0 24px}.result-label,.result-date{font-size:13px;color:#999}.result-image{width:160px;height:160px;border-radius:50%;background:#f0f0f0;overflow:hidden;margin-bottom:24px}.result-image img{width:100%;height:100%;object-fit:cover}.result-prefix{font-size:14px;color:#999;margin-bottom:8px}.result-title{font-size:24px;font-weight:800;color:#1a1a1a;text-align:center;line-height:1.4;margin-bottom:8px}.result-subtitle{font-size:14px;color:#999;margin-bottom:28px}.result-quote-box{width:100%;padding:20px 24px;background:#fafafa;border-radius:12px;margin-bottom:28px}.result-quote{font-size:15px;color:#555;line-height:1.7;text-align:center}.result-tags-section{width:100%;margin-bottom:28px}.result-tags-label{font-size:13px;color:#999;margin-bottom:12px}.result-tags{display:flex;flex-wrap:wrap;gap:8px}.result-tag{padding:8px 16px;background:#f5f5f5;border-radius:20px;font-size:13px;color:#555;white-space:nowrap}.result-description{width:100%;font-size:15px;color:#444;line-height:1.8;margin-bottom:36px;text-align:justify}@supports (padding-bottom: env(safe-area-inset-bottom)){.home-container,.quiz-container,.result-container{padding-bottom:calc(40px + env(safe-area-inset-bottom))}}