@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Inter:wght@400;500;600;700;800&display=swap');
:root{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#173043;background:#f4f7f8;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer}.shell{width:min(1200px,calc(100% - 64px));margin:auto}.topbar{height:68px;background:#102d40;color:#fff}.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:100%}.brand{color:inherit;text-decoration:none;display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px;letter-spacing:.02em}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid #51bdb2;color:#56c8b7;border-radius:5px;font-size:19px;line-height:1}.brand-divider{margin:0 10px;color:#658291}.brand-sub{font-weight:400;color:#b1c2cb}.topbar-tag{color:#aebfc8;font-size:12px;border:1px solid #395568;border-radius:30px;padding:7px 12px;white-space:nowrap}.status-dot{display:inline-block;width:6px;height:6px;background:#e5b46b;border-radius:50%;margin-right:7px;vertical-align:2px}.intro{padding:59px 0 40px}.eyebrow,.section-index{font-family:"DM Mono",monospace;letter-spacing:.12em;font-size:11px;color:#118d84;font-weight:500}.eyebrow{display:flex;align-items:center;gap:10px}.eyebrow-line{height:1px;width:18px;background:#118d84}.edition{color:#a2aeb4}.intro h1{font-size:clamp(30px,3.4vw,43px);letter-spacing:-.05em;line-height:1.25;margin:17px 0 11px;font-weight:800}.title-accent{color:#128d83}.intro p{margin:0;color:#647684;font-size:14px;line-height:1.8}.workspace{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:20px;align-items:stretch}.panel{background:#fff;border:1px solid #e5ecef;border-radius:10px;box-shadow:0 8px 34px rgba(18,50,67,.035);overflow:hidden}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;padding:29px 32px 25px;border-bottom:1px solid #eef2f3}.panel-heading h2{font-size:20px;letter-spacing:-.035em;margin:9px 0 5px}.panel-heading p{margin:0;color:#85949d;font-size:12px}.heading-icon{color:#a2c1bf;font-size:23px;font-weight:300}form{padding:6px 32px 0}.field-group{padding:21px 0 23px;border-bottom:1px solid #edf1f2}.last-group{border-bottom:0}.group-label{display:flex;align-items:center;gap:12px;margin-bottom:17px;color:#617481;font-size:12px;font-weight:700}.group-line{height:1px;background:#edf1f2;flex:1}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.field{min-width:0}.field label{display:block;font-size:12px;font-weight:600;margin-bottom:8px;color:#344d5c}.required{color:#dc816f}.field input,.field select{width:100%;height:42px;border:1px solid #dce5e8;border-radius:5px;background:#fff;color:#1c394b;padding:0 12px;outline:0;min-width:0;font-size:13px;transition:border-color .2s,box-shadow .2s}.field input:focus,.field select:focus{border-color:#138d84;box-shadow:0 0 0 3px rgba(19,141,132,.11)}.field input::placeholder{color:#afbdc3}.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='m2 4 4 4 4-4' fill='none' stroke='%238096a1' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;padding-right:32px}.money-input{position:relative}.money-input>span{position:absolute;left:13px;top:11px;font-size:14px;color:#718995}.money-input input{padding-left:30px}.field-error{display:block;min-height:0;color:#c45147;font-size:11px;line-height:1.5}.field-error:not(:empty){margin-top:5px}.field [aria-invalid=true]{border-color:#d98174}.form-actions{display:flex;align-items:center;gap:17px;padding:14px 0 30px}.button{border-radius:5px;font-size:13px;font-weight:650;min-height:42px;border:0;padding:0 20px}.button-primary{background:#118d83;color:white;display:flex;align-items:center;justify-content:space-between;gap:45px;min-width:172px}.button-primary:hover{background:#08796f}.button-text{background:none;color:#78909b;padding:0 8px}.button-text:hover{color:#126f6b}.result-panel{display:flex;flex-direction:column}.result-heading{align-items:center}.result-state{font-size:11px;color:#8b9ca5;background:#f3f6f7;border-radius:30px;padding:7px 11px;white-space:nowrap}.result-state.warning{background:#fff2df;color:#a46824}.result-state.success{background:#e9f7f3;color:#087b70}.result-state.error{background:#fff0ed;color:#b45449}.result-content{padding:26px 29px 0;flex:1}.result-notice{display:flex;gap:11px;background:#f1f7f7;border:1px solid #e2eded;border-radius:6px;padding:13px 15px;min-height:73px}.result-notice.warning{background:#fff8ec;border-color:#f4e5ca}.result-notice.error{background:#fff3f0;border-color:#f2ddd8}.notice-symbol{flex:none;width:17px;height:17px;border-radius:50%;border:1px solid #70a9a5;text-align:center;line-height:16px;font-size:11px;color:#468f8a;font-weight:700;margin-top:1px}.result-notice strong{display:block;font-size:12px;color:#2c595a;margin-bottom:4px}.result-notice.warning strong{color:#995b24}.result-notice.error strong{color:#a8453d}.result-notice p{color:#719196;font-size:11px;margin:0;line-height:1.65}.result-notice.warning p{color:#9a7651}.result-notice.error p{color:#a7736d}.result-primary{padding:29px 4px 26px;border-bottom:1px solid #edf1f2}.result-label{color:#4c6370;font-weight:650;font-size:13px}.result-label span{font-family:"DM Mono",monospace;color:#aab8bd;font-size:10px;font-weight:400;letter-spacing:.08em;margin-left:6px}.result-value{font-size:42px;font-weight:750;color:#1a374a;line-height:1.45;margin-top:10px;letter-spacing:-.045em}.result-footnote{font-size:11px;color:#9cabb2}.result-metrics{display:grid;grid-template-columns:1fr 1fr;padding:21px 0;border-bottom:1px solid #edf1f2}.metric{display:flex;flex-direction:column;gap:9px;padding-left:5px}.metric+ .metric{border-left:1px solid #edf1f2;padding-left:24px}.metric span{font-size:12px;color:#748994}.metric strong{font-size:21px;color:#284658}.details-header{display:flex;align-items:end;justify-content:space-between;margin:26px 0 15px}.details-header h3{font-size:14px;margin:5px 0 0}.details-header>span{color:#a4b1b7;font-size:11px}.details-wrap{border:1px solid #e9eff0;border-radius:5px;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:330px;text-align:left}th{background:#f6f8f9;color:#8495a0;font-size:11px;font-weight:500;padding:11px 14px}td{padding:15px 14px;font-size:12px;border-top:1px solid #edf1f2;color:#425c68}.empty-details{text-align:center;color:#adb9be;padding:31px 12px}.result-actions{padding:20px 29px 26px}.button-outline{width:100%;background:#fff;color:#496371;border:1px solid #dbe5e8;display:flex;align-items:center;justify-content:center;gap:12px}.button-outline:hover{border-color:#138d84;color:#138d84}.footer{display:flex;justify-content:space-between;gap:15px;color:#a2b0b8;font-size:11px;padding:30px 0 36px}@media(max-width:850px){.workspace{grid-template-columns:1fr}.result-panel{min-height:560px}}@media(max-width:560px){.shell{width:calc(100% - 32px)}.topbar{height:62px}.brand{font-size:13px;gap:8px}.brand-divider,.brand-sub{display:none}.topbar-tag{font-size:10px;padding:6px 8px}.intro{padding:39px 0 29px}.intro h1{font-size:31px}.intro p{font-size:12px}.panel-heading{padding:23px 20px}.panel-heading h2{font-size:18px}form{padding:0 20px}.field-grid{grid-template-columns:1fr;gap:16px}.field-group{padding:20px 0}.form-actions{padding:13px 0 25px}.result-content{padding:20px 20px 0}.result-actions{padding:20px}.footer{flex-direction:column;gap:6px;padding:25px 0}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}