.tool-header{text-align:center;margin-bottom:40px}.header-badge{display:flex;justify-content:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.badge{background:linear-gradient(135deg, #7c3aed, #6d28d9);color:white;padding:6px 18px;border-radius:40px;font-size:0.75rem;font-weight:500;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.tool-header h1{font-size:2.2rem;font-weight:800;background:linear-gradient(135deg, #1e293b, #7c3aed);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.system-check{background:linear-gradient(135deg, #f8fafc, #f1f5f9);border-radius:24px;padding:20px;margin-bottom:32px}.check-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px}.check-header span{font-weight:600;font-size:1rem}.refresh-btn{background:transparent;border:1px solid var(--gray-300);padding:6px 16px;border-radius:30px;cursor:pointer;font-size:0.7rem;transition:all 0.2s}.refresh-btn:hover{background:#7c3aed;border-color:#7c3aed;color:white}.check-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:12px;margin-bottom:20px}.check-item{display:flex;align-items:center;gap:10px;padding:10px;background:white;border-radius:16px}.check-item i{width:24px;color:#7c3aed}.check-item span{font-size:0.7rem;color:var(--gray-500);min-width:50px}.check-item strong{font-size:0.8rem;word-break:break-all;font-weight:600}.compatibility-score{display:flex;align-items:center;justify-content:center;gap:12px;background:white;padding:12px 20px;border-radius:60px;box-shadow:0 2px 8px rgba(0,0,0,0.05);border:1px solid #e2e8f0;width:fit-content;margin:0 auto}.score-ring-small{position:relative;width:50px;height:50px}.score-ring-small canvas{position:absolute;top:0;left:0;width:100%;height:100%}.compatibility-score .score-text{font-size:0.85rem;color:var(--gray-600)}.compatibility-score .score-value{font-size:1.2rem;font-weight:700;color:#7c3aed;margin-left:4px}.platform-tabs{display:flex;gap:12px;margin-bottom:32px;flex-wrap:wrap}.platform-tab{background:transparent;border:1px solid var(--gray-200);padding:12px 24px;border-radius:60px;cursor:pointer;transition:all 0.3s;display:flex;align-items:center;gap:8px;font-weight:500}.platform-tab.active{background:linear-gradient(135deg, #7c3aed, #6d28d9);color:white;border-color:transparent;box-shadow:0 4px 12px rgba(124,58,237,0.3)}.setup-steps{display:flex;justify-content:space-between;margin-bottom:32px;position:relative}.setup-steps::before{content:'';position:absolute;top:20px;left:0;right:0;height:2px;background:var(--gray-200);z-index:0}.step{display:flex;flex-direction:column;align-items:center;gap:8px;background:white;padding:0 16px;position:relative;z-index:1;cursor:pointer}.step-num{width:40px;height:40px;background:var(--gray-200);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;transition:all 0.3s}.step.active .step-num{background:#7c3aed;color:white;box-shadow:0 0 0 4px rgba(124,58,237,0.2)}.step span:last-child{font-size:0.75rem;color:var(--gray-500)}.step.active span:last-child{color:#7c3aed;font-weight:500}.model-search{position:relative;margin-bottom:20px}.model-search input{width:100%;padding:12px 16px;padding-right:40px;border:1px solid var(--gray-200);border-radius:60px;font-size:0.85rem}.model-search i{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--gray-400)}.model-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(200px, 1fr));gap:12px;margin:20px 0;max-height:300px;overflow-y:auto}.model-card{background:white;border:1px solid var(--gray-200);border-radius:16px;padding:12px;cursor:pointer;transition:all 0.2s}.model-card:hover{border-color:#7c3aed;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.05)}.model-card.selected{border-color:#7c3aed;background:#f5f3ff}.model-name{font-weight:600;margin-bottom:4px;font-size:0.85rem}.model-size{font-size:0.65rem;color:var(--gray-500)}.model-params{font-size:0.6rem;color:var(--gray-400);margin-top:4px}.model-recommend{background:#fef3c7;border-radius:12px;padding:10px;font-size:0.75rem;margin-top:16px;color:#92400e}.param-group{margin-bottom:24px}.param-group label{display:flex;align-items:center;gap:8px;font-weight:500;margin-bottom:8px;font-size:0.85rem}.param-group input[type="range"]{width:100%;margin:8px 0;height:4px;background:var(--gray-200);border-radius:2px;-webkit-appearance:none}.param-group input[type="range"]:focus{outline:none}.param-group input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:#7c3aed;border-radius:50%;cursor:pointer}.param-group span:not(.hint){display:inline-block;background:#7c3aed;color:white;padding:2px 10px;border-radius:20px;font-size:0.7rem;margin-left:12px}.param-group .hint{font-size:0.65rem;color:var(--gray-500);margin-left:8px}.script-actions{display:flex;gap:12px;margin-bottom:16px}.script-content{background:#1a1a2e;color:#e0e0e0;padding:20px;border-radius:16px;font-family:'Fira Code',monospace;font-size:0.75rem;overflow-x:auto;white-space:pre-wrap;max-height:400px;overflow-y:auto}.test-input{display:flex;gap:12px;margin-bottom:20px}.test-textarea{flex:1;padding:12px;border:1px solid var(--gray-300);border-radius:16px;resize:vertical;font-family:inherit}.test-output{background:#1a1a2e;color:#e0e0e0;padding:20px;border-radius:16px;min-height:150px;font-family:monospace;font-size:0.8rem;white-space:pre-wrap}.step-nav{display:flex;justify-content:space-between;margin-top:32px}.btn-outline{background:transparent;border:1px solid var(--gray-300);padding:10px 24px;border-radius:40px;cursor:pointer;transition:all 0.2s;font-weight:500}.btn-outline:hover:not(:disabled){background:var(--gray-100);border-color:#7c3aed;color:#7c3aed}.btn-outline:disabled{opacity:0.5;cursor:not-allowed}.recommend-section,.history-section{margin-top:24px;background:var(--gray-50);border-radius:20px;padding:16px}.recommend-header,.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-weight:600}.recommend-list,.history-list{display:flex;flex-wrap:wrap;gap:12px}.recommend-item,.history-item{background:white;border-radius:30px;padding:6px 16px;font-size:0.8rem;cursor:pointer;transition:all 0.2s;border:1px solid var(--gray-200)}.recommend-item:hover,.history-item:hover{background:#7c3aed;color:white;border-color:#7c3aed}.link-btn{background:transparent;border:none;color:var(--gray-500);cursor:pointer;font-size:0.7rem}.link-btn:hover{color:#dc2626}@media (max-width:900px){.check-grid{grid-template-columns:repeat(2, 1fr)}.model-grid{grid-template-columns:1fr}.test-input{flex-direction:column}}@media (max-width:768px){.check-grid{grid-template-columns:1fr}.setup-steps{flex-wrap:wrap;gap:16px;justify-content:center}.setup-steps::before{display:none}.step{padding:0}.platform-tabs{justify-content:center}.step-nav{flex-direction:column;gap:12px}.step-nav button{width:100%}.compatibility-score{flex-direction:column;text-align:center;gap:8px}}