.tool-hero{padding:5.5rem 1.5rem 1.5rem;text-align:center;max-width:760px;margin:0 auto}.tool-hero h1{font-size:2.2rem;font-weight:800;line-height:1.2;color:var(--text);margin-bottom:.75rem;text-wrap:balance}.tool-hero h1 span{background:var(--blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.tool-hero p{font-size:1.05rem;color:var(--text-secondary);max-width:600px;margin:0 auto;line-height:1.6}.calc-wrap{max-width:760px;margin:1.5rem auto 0;padding:0 1.5rem}.calc-card{background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:1.75rem;overflow-x:auto}.calc-inputs{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end}.calc-field{flex:1 1 140px}.calc-field label{display:block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);margin-bottom:.4rem}.calc-field input,.calc-field select{width:100%;box-sizing:border-box;padding:.7rem .9rem;font-size:1.1rem;font-weight:600;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:10px}.calc-field input:focus,.calc-field select:focus{outline:none;border-color:var(--blue)}.calc-btn{flex:1 1 140px;background:var(--blue);color:#fff;border:none;padding:.8rem 1.5rem;border-radius:10px;font-weight:700;font-size:1rem;cursor:pointer;transition:background .2s}.calc-btn:hover{background:var(--blue-light)}.calc-hint{font-size:.82rem;color:var(--text-secondary);margin-top:.75rem}.unit-toggle{display:inline-flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;margin-bottom:1rem}.unit-btn{background:transparent;border:none;padding:.4rem 1rem;font-weight:700;font-size:.85rem;color:var(--text-secondary);cursor:pointer}.unit-btn.active{background:var(--blue);color:#fff}.calc-block-title{margin-top:1.5rem;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary)}.calc-result{margin-top:1.5rem;text-align:center}.calc-result .big{font-size:2.6rem;font-weight:800;color:var(--text);line-height:1}.calc-result .big span{background:var(--blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.calc-result .big-label{font-size:.9rem;color:var(--text-secondary);margin-top:.4rem}.calc-detail{font-size:.82rem;color:var(--text-secondary);margin-top:.5rem}.result-table{width:100%;border-collapse:collapse;margin-top:1.5rem}.result-table th,.result-table td{padding:.6rem .5rem;text-align:center;border-bottom:1px solid var(--border);font-size:.9rem;color:var(--text-secondary)}.result-table th{color:var(--text);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}.result-table td.charge{color:var(--text);font-weight:700;font-size:1rem}.result-table tr.hl td:first-child{box-shadow:inset 3px 0 0 var(--blue)}.result-table .tag{font-size:.72rem;color:var(--text-secondary)}.load-list{margin-top:1.5rem;border:1px solid var(--border);border-radius:12px;overflow:hidden}.load-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.7rem 1rem;border-bottom:1px solid var(--border)}.load-row:last-child{border-bottom:none}.load-row.hl{background:#4a90d914;box-shadow:inset 3px 0 0 var(--blue)}.load-left,.load-right{display:flex;flex-direction:column;min-width:0}.load-right{text-align:right}.load-main{font-weight:700;color:var(--text);font-size:.95rem}.load-val{font-weight:800;color:var(--blue);font-size:1.1rem}.load-sub{font-size:.72rem;color:var(--text-secondary)}.vance-glimpse{max-width:760px;margin:3rem auto 0;padding:0 1.5rem}.vance-glimpse h2{font-size:1.4rem;font-weight:700;color:var(--text);text-align:center;margin-bottom:.4rem}.vance-glimpse .sub{text-align:center;color:var(--text-secondary);font-size:.95rem;margin-bottom:1.5rem}.chat{background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:1.25rem}.chat-head{display:flex;align-items:center;gap:.6rem;padding-bottom:.9rem;margin-bottom:.9rem;border-bottom:1px solid var(--border)}.chat-avatar{width:34px;height:34px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:.95rem}.chat-name{font-weight:700;color:var(--text);font-size:.95rem}.chat-badge{font-size:.65rem;font-weight:700;letter-spacing:.05em;color:var(--blue);border:1px solid var(--blue);border-radius:5px;padding:.05rem .35rem}.bubble{max-width:85%;padding:.7rem 1rem;border-radius:14px;font-size:.95rem;line-height:1.55;margin-bottom:.7rem}.bubble.user{margin-left:auto;background:var(--blue);color:#fff;border-bottom-right-radius:4px}.bubble.coach{margin-right:auto;background:var(--bg);border:1px solid var(--border);color:var(--text);border-bottom-left-radius:4px}.bubble.coach strong{color:var(--text)}.glimpse-cta{text-align:center;margin-top:1.25rem}.tool-cta{display:inline-flex;align-items:center;gap:.5rem;background:var(--blue);color:#fff;padding:.8rem 1.8rem;border-radius:12px;font-weight:700;text-decoration:none;font-size:1rem;transition:background .2s}.tool-cta:hover{background:var(--blue-light)}.cta-micro{display:block;margin-top:.6rem;font-size:.82rem;color:var(--text-secondary)}.tool-section{max-width:760px;margin:0 auto;padding:3rem 1.5rem 0}.tool-section h2{font-size:1.4rem;font-weight:700;color:var(--text);margin-bottom:.9rem}.tool-section p,.tool-section li{color:var(--text-secondary);font-size:.95rem;line-height:1.8}.tool-section ul{padding-left:1.2rem}.tool-faq .faq-item{margin-bottom:1.4rem}.tool-faq .faq-item h3{font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:.35rem}.tool-other{max-width:760px;margin:2.5rem auto 0;padding:0 1.5rem;display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}.tool-other a{font-size:.85rem;color:var(--blue);border:1px solid var(--border);border-radius:50px;padding:.35rem .9rem;text-decoration:none}.tool-other a:hover{border-color:var(--blue)}.tool-spacer{height:4rem}@media(max-width:768px){.tool-hero h1{font-size:1.7rem}.calc-result .big{font-size:2.1rem}.calc-card{padding:1.1rem}.result-table{min-width:100%}.result-table th,.result-table td{padding:.5rem .3rem;font-size:.82rem}.result-table td.charge{font-size:.9rem}.result-table .tag{font-size:.68rem}}