.pct-skip-nav{z-index:9999;background:var(--primary,#5b4fe8);color:#fff;border-radius:0 0 8px;padding:10px 20px;font-size:14px;font-weight:700;text-decoration:none;transition:top .2s;position:absolute;top:-100%;left:0}.pct-skip-nav:focus{outline-offset:2px;outline:3px solid #fff;top:0}.pct-sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.pct-header-top{align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.pct-header-icon{border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:26px;display:flex}.pct-selector-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:16px;display:grid}.pct-selector-btn{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;text-align:left;box-shadow:var(--shadow-sm);align-items:center;gap:10px;min-width:0;padding:12px 14px;font-family:inherit;transition:all .18s;display:flex;position:relative}.pct-selector-btn:hover{box-shadow:var(--shadow);border-color:#c4bffa;transform:translateY(-2px)}.pct-selector-btn.active{border-color:var(--c-color,var(--primary));background:var(--c-bg,var(--primary-light));box-shadow:0 0 0 2px color-mix(in srgb, var(--c-color,var(--primary)) 15%, transparent)}.pct-selector-btn:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.pct-selector-icon{background:var(--surface);border-radius:var(--radius-sm);width:36px;height:36px;box-shadow:var(--shadow-sm);flex-shrink:0;justify-content:center;align-items:center;font-size:20px;display:flex}.pct-selector-btn.active .pct-selector-icon{background:var(--c-color,var(--primary));font-size:18px}.pct-selector-info{flex:1;min-width:0}.pct-selector-label{color:var(--text-1);white-space:nowrap;text-overflow:ellipsis;margin-bottom:2px;font-size:13px;font-weight:700;display:block;overflow:hidden}.pct-selector-desc{color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;font-size:11px;display:block;overflow:hidden}.pct-selector-dot{background:var(--c-color,var(--primary));border-radius:50%;width:7px;height:7px;position:absolute;top:8px;right:8px}.pct-active-card{margin-bottom:16px}.pct-active-header{border-bottom:1px solid var(--border);align-items:center;gap:14px;margin-bottom:20px;padding-bottom:16px;display:flex}.pct-active-icon{border-radius:var(--radius);flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:22px;display:flex}.pct-active-title{color:var(--text-1);margin:0 0 2px;font-size:18px;font-weight:700}.pct-active-desc{color:var(--text-3);margin:0;font-size:14px}.pct-calc-body{width:100%}.pct-formula-display{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);text-align:center;margin-bottom:16px;padding:12px 16px;overflow-x:auto}.pct-formula-text{color:var(--text-2);word-break:break-word;font-family:Courier New,monospace;font-size:15px}.pct-formula-text em{color:var(--primary);font-style:normal;font-weight:700}.pct-formula-text strong{color:var(--text-1);font-size:17px;font-weight:800}.pct-of-label,.pct-arrow{color:var(--text-3);flex-shrink:0;justify-content:center;align-items:flex-end;padding-bottom:12px;display:flex}.pct-of-label{font-size:15px;font-weight:700}.pct-arrow{font-size:18px}.pct-change-badge{border-radius:999px;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;padding:8px 16px;font-size:14px;font-weight:600;display:inline-flex}.pct-change-badge.increase{color:#059669;background:#ecfdf5;border:1px solid #bbf7d0}.pct-change-badge.decrease{color:#dc2626;background:#fef2f2;border:1px solid #fecaca}.pct-change-badge.neutral{background:var(--bg-2);color:var(--text-2);border:1px solid var(--border-2)}.pct-result-box{border-radius:var(--radius-lg);background:linear-gradient(135deg,#f0effe,#ede9fe);border:1px solid #c4bffa;margin-top:16px;padding:20px;overflow:hidden}.pct-result-top{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.pct-result-label{text-transform:uppercase;letter-spacing:.08em;color:var(--primary);margin-bottom:4px;font-size:11px;font-weight:700}.pct-result-main{color:var(--text-1);letter-spacing:-1px;word-break:break-word;font-size:36px;font-weight:900;line-height:1}.pct-copy-btn{flex-shrink:0}.pct-copy-btn:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.pct-result-rows{flex-direction:column;gap:8px;display:flex}.pct-result-row{border-radius:var(--radius-sm);background:#fff9;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.pct-result-row-label{color:var(--text-2);font-size:13px;font-weight:500}.pct-result-row-val{color:var(--text-1);font-variant-numeric:tabular-nums;text-align:right;word-break:break-word;font-size:14px;font-weight:700}.pct-table-card{margin-bottom:16px}.pct-table-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px;display:flex}.pct-table-title{color:var(--text-1);margin:0;font-size:17px;font-weight:700}.pct-table-base-select{align-items:center;gap:8px;display:flex}.pct-base-select{width:auto;padding:7px 32px 7px 12px;font-size:14px}.pct-base-select:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.pct-table-wrap{border-radius:var(--radius);border:1px solid var(--border);-webkit-overflow-scrolling:touch;overflow-x:auto}.pct-table{border-collapse:collapse;width:100%;min-width:500px;font-size:14px}.pct-table th{background:var(--bg);text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--text-3);border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 16px;font-size:12px;font-weight:700}.pct-table td{border-bottom:1px solid var(--border);color:var(--text-2);font-variant-numeric:tabular-nums;padding:10px 16px}.pct-table tr:last-child td{border-bottom:none}.pct-table tr:hover td{background:var(--bg)}.pct-table td strong{color:var(--primary);font-weight:700}@media (width<=1024px){.pct-selector-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.pct-header-top{flex-direction:column;align-items:flex-start}.pct-active-header{align-items:flex-start}.pct-table-header,.pct-result-top{flex-direction:column;align-items:flex-start}.pct-result-main{font-size:30px}}@media (width<=600px){.pct-selector-grid{grid-template-columns:1fr;gap:10px}.pct-selector-btn{padding:12px}.pct-selector-label{font-size:13px}.pct-selector-desc{font-size:11px}.pct-result-row{flex-direction:column;align-items:flex-start}.pct-result-row-val{text-align:left}.pct-formula-display{padding:12px}.pct-formula-text{font-size:13px;line-height:1.6}.pct-result-main{font-size:26px}}@media (width<=480px){.pct-selector-icon{width:30px;height:30px;font-size:16px}.pct-active-title{font-size:16px}.pct-active-desc{font-size:13px}.pct-table{min-width:420px}.pct-change-badge{text-align:center;justify-content:center;width:100%}.pct-base-select{width:100%}.pct-table-base-select{flex-direction:column;align-items:stretch;width:100%}}