:root{font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#18181b;background:#f5f5f4;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#f5f5f4}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.topbar{height:64px;padding:0 max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #e7e5e4}.brand{display:inline-flex;align-items:center;gap:10px;color:#18181b;text-decoration:none;font-size:16px;font-weight:720}.brand-mark{width:30px;height:30px;display:grid;place-items:center;border-radius:8px;background:#18181b;color:#fff;font-size:14px}.topbar-label{color:#78716c;font-size:13px}.page{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:58px 0 44px}.page-header{max-width:660px;margin-bottom:32px}.kicker{margin:0 0 9px;color:#2563eb;font-size:11px;line-height:1;letter-spacing:.16em;font-weight:760}h1,h2,p{margin:0}.page-header h1{font-size:34px;line-height:1.22;letter-spacing:-.035em;font-weight:720}.page-header>p:last-child{margin-top:11px;color:#78716c;font-size:15px;line-height:1.7}.layout{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:28px;align-items:start}.progress{display:flex;align-items:center;padding:0 4px;margin:0 0 16px}.progress-item{display:flex;align-items:center;gap:8px;color:#a8a29e;font-size:12px;white-space:nowrap}.progress-item span{width:25px;height:25px;display:grid;place-items:center;border-radius:50%;background:#e7e5e4;color:#78716c;font-size:11px;font-weight:700}.progress-item.active{color:#18181b}.progress-item.active span{background:#18181b;color:#fff}.progress-line{height:1px;flex:1;margin:0 12px;background:#d6d3d1}.panel{padding:30px;background:#fff;border:1px solid #e7e5e4;border-radius:14px;box-shadow:0 1px 2px rgb(0 0 0/3%)}.section-heading{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px}.section-heading h2{font-size:18px;letter-spacing:-.015em}.section-heading p{margin-top:5px;color:#78716c;font-size:13px;line-height:1.55}.step-number{color:#2563eb;font:700 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace;padding-top:5px}.field-label{display:block;margin-bottom:8px;color:#44403c;font-size:13px;font-weight:650}.code-row{display:grid;grid-template-columns:1fr auto;gap:10px}input,textarea{width:100%;border:1px solid #d6d3d1;border-radius:8px;padding:12px 13px;color:#18181b;background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}input{height:46px}input:focus,textarea:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgb(37 99 235/10%)}textarea{min-height:156px;resize:vertical;font:12px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}input::placeholder,textarea::placeholder{color:#a8a29e}.button{min-height:44px;border:0;border-radius:8px;padding:0 18px;cursor:pointer;font-weight:650;transition:background .15s,opacity .15s}.button:disabled{opacity:.5;cursor:not-allowed}.primary-button{background:#18181b;color:#fff}.primary-button:hover:not(:disabled){background:#292524}.confirm-button{background:#2563eb;color:#fff}.confirm-button:hover:not(:disabled){background:#1d4ed8}.secondary-button{background:#f5f5f4;color:#292524;border:1px solid #d6d3d1}.full-button{width:100%;margin-top:16px}.text-button{border:0;padding:0;background:transparent;color:#2563eb;cursor:pointer;font-size:12px;font-weight:650}.message{min-height:20px;margin-top:10px;font-size:13px;line-height:1.55;color:#78716c}.message.success{color:#047857}.message.error{color:#b91c1c}.section-divider{height:1px;margin:26px 0;background:#e7e5e4}.result-label{margin-bottom:9px;color:#78716c;font-size:12px}.product-box{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px;border:1px solid #d6d3d1;border-radius:9px;background:#fafaf9}.product-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:8px;color:#fff;background:#292524;font-size:12px;font-weight:750}.product-copy{display:grid;gap:4px;min-width:0}.product-copy strong{font-size:14px}.product-copy span{color:#78716c;font-size:12px}.verified-badge{padding:5px 8px;border-radius:6px;color:#047857;background:#ecfdf5;font-size:11px;font-weight:650}.account-heading{margin-top:32px}.guide-box{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px;margin-bottom:20px;border:1px solid #bfdbfe;border-radius:9px;background:#eff6ff}.guide-box strong{font-size:13px}.guide-box p{max-width:390px;margin-top:5px;color:#57534e;font-size:12px;line-height:1.55}.external-button{flex:0 0 auto;padding:9px 12px;border:1px solid #93c5fd;border-radius:7px;color:#1d4ed8;background:#fff;text-decoration:none;font-size:12px;font-weight:650}.session-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:7px;color:#a16207;font-size:11px}.account-confirm{margin-top:18px;padding:18px;border:1px solid #a7f3d0;border-radius:9px;background:#f0fdf4}.confirm-title{display:flex;align-items:center;gap:8px;margin-bottom:5px}.success-dot{width:21px;height:21px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#059669;font-size:12px}.account-confirm>p{margin-bottom:16px;color:#57534e;font-size:12px}.account-row{display:grid;grid-template-columns:90px 1fr;gap:12px;padding:9px 0;border-top:1px solid #d1fae5;font-size:13px}.account-row span{color:#78716c}.account-row strong{text-align:right;word-break:break-all}.help-column{display:grid;gap:14px}.help-card,.notice-card{padding:20px;border:1px solid #e7e5e4;border-radius:12px;background:#fff}.help-card h2{font-size:14px}.help-card ol{display:grid;gap:18px;list-style:none;margin:20px 0 0;padding:0}.help-card li{display:grid;grid-template-columns:24px 1fr;gap:10px;align-items:start}.help-card li>span{width:24px;height:24px;display:grid;place-items:center;border:1px solid #d6d3d1;border-radius:50%;color:#57534e;font-size:11px;font-weight:700}.help-card li p{display:grid;gap:3px}.help-card li strong{font-size:13px}.help-card li small{color:#78716c;line-height:1.5}.notice-card{border-color:#fde68a;background:#fffbeb}.notice-card strong{color:#92400e;font-size:13px}.notice-card p{margin-top:7px;color:#78350f;font-size:12px;line-height:1.65}.security-note{padding:0 4px;color:#a8a29e;font-size:11px;line-height:1.6}.status-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.status-head h2{font-size:18px}#statusBadge{padding:6px 9px;border-radius:6px;color:#1d4ed8;background:#eff6ff;font-size:11px;font-weight:650}.steps{display:grid;gap:0;margin:0;padding:0;list-style:none}.step{position:relative;display:grid;grid-template-columns:28px 1fr;gap:12px;min-height:58px}.step:not(:last-child)::after{content:"";position:absolute;top:28px;bottom:0;left:13px;width:1px;background:#e7e5e4}.step-icon{position:relative;z-index:1;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;color:#78716c;background:#e7e5e4;font-size:11px}.step.done .step-icon{color:#fff;background:#059669}.step.running .step-icon{color:#fff;background:#2563eb}.step.failed .step-icon{color:#fff;background:#dc2626}.step strong{display:block;padding-top:4px;font-size:13px}.step small{display:block;margin-top:4px;color:#78716c;font-size:11px;line-height:1.5}.hidden{display:none!important}.site-footer{padding:0 20px 28px;color:#a8a29e;text-align:center;font-size:11px}@media(max-width:820px){.page{padding-top:38px}.layout{grid-template-columns:1fr}.help-column{grid-template-columns:1fr 1fr}.security-note{grid-column:1/-1}}@media(max-width:560px){.topbar{height:58px;padding:0 16px}.topbar-label{display:none}.page{width:min(100% - 24px,1120px);padding:30px 0 34px}.page-header{margin-bottom:24px}.page-header h1{font-size:27px}.page-header>p:last-child{font-size:13px}.progress-item strong{display:none}.progress-line{margin:0 8px}.panel{padding:21px 17px;border-radius:11px}.code-row{grid-template-columns:1fr}.code-row .button{width:100%}.product-box{grid-template-columns:38px 1fr}.product-icon{width:38px;height:38px}.verified-badge{grid-column:2;justify-self:start}.guide-box{align-items:stretch;flex-direction:column}.external-button{text-align:center}.session-footer{align-items:flex-start}.account-row{grid-template-columns:1fr;gap:4px}.account-row strong{text-align:left}.help-column{grid-template-columns:1fr}.security-note{grid-column:auto}}
