:root{color-scheme:light;--ink:#203b35;--muted:#667570;--paper:#f7f7f1;--line:#dce3da;--main:#3567a5;--same:#80569e;--paired:#397856;--divergent:#b56729;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft JhengHei","PingFang TC",sans-serif;font-size:16px;line-height:1.65;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,select,input{font:inherit}button,a,select,input,summary{-webkit-tap-highlight-color:transparent}button,summary,select,input[type=radio]{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.43}[hidden]{display:none!important}a{color:inherit}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #b39a4d;outline-offset:4px}.site-header{border-bottom:1px solid var(--line);background:#fffef8}.header-inner{max-width:1120px;margin:auto;padding:20px 28px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{text-decoration:none;display:flex;align-items:center;gap:13px;font-size:21px;font-weight:700;letter-spacing:2px}.brand-mark{display:grid;place-items:center;width:45px;height:45px;background:#193f38;border-radius:14px;color:#e6dfc4;font-family:serif;font-size:26px;font-weight:400}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:2px;color:var(--muted)}.local-badge{font-size:12px;color:#4c665b;display:flex;align-items:center;gap:7px}.local-badge>span{width:6px;height:6px;border-radius:50%;background:#60856b}main{max-width:1120px;margin:auto;padding:0 28px}.intro{padding:46px 0 32px}.eyebrow,.section-label{font-size:12px;letter-spacing:2px;color:#5b7465;margin:0 0 10px;font-weight:600}h1{font-family:"Microsoft JhengHei","PingFang TC",sans-serif;font-weight:600;font-size:34px;line-height:1.5;letter-spacing:1px;margin:0 0 12px}h2{font-size:23px;line-height:1.5;margin:0 0 8px;font-weight:600}h3{font-size:20px;line-height:1.5;margin:0}p{margin:0 0 12px}.intro-copy,.muted{color:var(--muted)}.intro-copy{font-size:14px;margin:0}.mobile-break{display:none}.steps{padding:0;list-style:none;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 32px}.steps li{padding:19px 22px;display:flex;align-items:center;gap:14px;color:#7a8580;position:relative}.steps li+li{border-left:1px solid var(--line)}.steps li>span{font-size:22px;font-weight:300;color:#8c9d90;font-variant-numeric:tabular-nums}.steps li>div{font-size:14px;font-weight:600}.steps small{display:block;font-size:10px;font-weight:400;letter-spacing:1px;color:#738078}.steps [aria-current=step]{background:#eaf0e5;color:var(--ink)}.steps [aria-current=step]:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:3px;background:#315b48}.steps [aria-current=step]>span,.steps .done>span{color:#315b48}.stage{scroll-margin-top:24px}.start-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:25px}.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px}.form-panel>.muted{font-size:13px}.fields{display:grid;grid-template-columns:minmax(0,2fr) minmax(120px,1fr);gap:18px;margin-top:32px}.field label{display:block;font-weight:600;font-size:14px;margin-bottom:9px}select{width:100%;min-height:50px;padding:12px;border:1px solid #cdd8cb;border-radius:8px;background:#fcfdf9;color:var(--ink);font-size:15px}select:invalid{color:#6e7c73}.form-bottom{margin-top:34px;padding-top:22px;border-top:1px solid #e9ede5;display:flex;align-items:center;justify-content:space-between;gap:18px}.small{font-size:12px}.primary{background:#234e40;color:#fff;border:1px solid #234e40;min-height:46px;min-width:118px;padding:10px 22px;border-radius:8px;font-weight:600;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:22px}.primary:not(:disabled):hover{background:#153c30}.secondary{border:1px solid #bcccb9;background:#fffef9;color:#2b4c3e;border-radius:8px;min-height:44px;padding:9px 18px;font-size:13px}.text-button{border:0;background:transparent;color:#4f685a;padding:9px 0;min-height:44px;font-size:13px}.text-button:hover{text-decoration:underline}.guide{padding:28px 22px;background:#edf0e6;border-radius:16px}.guide-symbol{font-family:serif;font-size:27px;display:block;color:#7c8e73;margin-bottom:14px}.guide h2{font-size:17px}.guide p{font-size:13px;color:#596e5d}.legend{display:grid;grid-template-columns:8px 1fr 8px 1fr;align-items:center;gap:8px;margin:20px 0;font-size:12px}.dot{width:7px;height:7px;border-radius:50%;background:var(--role-color)}.main{--role-color:var(--main);--role-bg:#edf3fa}.same{--role-color:var(--same);--role-bg:#f5eff9}.paired{--role-color:var(--paired);--role-bg:#eef5ef}.divergent{--role-color:var(--divergent);--role-bg:#fbf2e7}.guide .guide-note{border-top:1px solid #d7e0cf;padding-top:17px;font-size:11px;line-height:1.9;margin-bottom:0}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:16px}.section-heading .section-label{margin-bottom:4px}.selection-summary{font-size:14px;color:#4f685b;margin-bottom:22px}.relation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:26px}.relation-card{padding:20px 17px;background:var(--role-bg);border:1px solid color-mix(in srgb,var(--role-color) 20%,white);border-top:3px solid var(--role-color);border-radius:10px;min-width:0}.role-label{font-size:12px;font-weight:600;color:var(--role-color);margin:0 0 7px}.relation-card h3{font-size:17px;margin-bottom:8px}.relation-card .small{font-size:11px}.symptom-panel{padding:26px 30px}fieldset{padding:0;margin:0;border:0}legend{font-size:18px;font-weight:600;padding:0;margin-bottom:8px}.radio-options{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.radio-options>label{display:flex;align-items:center;gap:14px;padding:20px;border:1px solid #d8e0d4;border-radius:10px;background:#fafbf7;cursor:pointer}.radio-options>label:has(input:checked){background:#eaf1e5;border-color:#62805b;box-shadow:0 0 0 1px #62805b}.radio-options input{accent-color:#315b48;width:19px;height:19px;flex:none}.radio-options strong{display:block;font-size:14px}.radio-options small{display:block;font-size:11px;color:#64745f;margin-top:4px}.result-actions{display:flex;align-items:center;gap:20px}.result-summary{background:#eaf0e4;border:1px solid #d8e3d1;padding:14px 20px;border-radius:10px;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;gap:12px}.result-summary p{font-weight:600;font-size:16px;margin:0}.result-summary>span{font-size:12px;color:#576e50}.result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.result-card{background:#fff;border:1px solid #dde3da;border-top:4px solid var(--role-color);border-radius:12px;padding:24px;min-width:0}.card-heading{display:flex;align-items:center;gap:10px;margin-bottom:10px}.card-heading .role-label{margin:0}.card-number{font-size:17px;line-height:1;font-weight:300;color:var(--role-color);font-variant-numeric:tabular-nums}.state-pill{margin-left:auto;font-size:11px;color:var(--role-color);background:var(--role-bg);padding:3px 10px;border-radius:30px}.result-card h3{font-size:23px;margin-bottom:18px}.point-list{list-style:none;padding:0;margin:0 0 12px}.point-row{padding:13px 0;border-top:1px solid #ecede7}.point-line{display:flex;gap:5px;align-items:baseline;flex-wrap:wrap;line-height:1.5}.point-name{font-weight:600;font-size:17px;color:#263c35}.method{font-size:13px}.tonify{color:#335f78}.reduce{color:#8c5164}.bilateral{color:#795e35}.point-kind{font-size:12px;color:#6c7568}.pending .point-name,.pending-method{color:#8a5b22}.empty-points{color:#8a5b22;font-size:14px;padding:16px 0}.notice{background:#fff7e8;border:1px solid #eddbb4;color:#79551f;padding:13px 17px;border-radius:9px;font-size:13px;margin-bottom:20px}.source-details{font-size:11px;color:#657368;margin-top:8px}.source-details>summary{width:fit-content;min-height:28px;padding:3px 0;cursor:pointer}.source-list{background:#f6f8f2;border-radius:7px;padding:10px 12px;margin-top:4px}.source-list blockquote{margin:0;padding:0}.source-list blockquote+blockquote{margin-top:8px;padding-top:8px;border-top:1px solid #e3e8df}.source-id{display:block;font-size:10px;letter-spacing:.5px;color:#687e61}.source-list p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px}.issue-details{font-size:11px;color:#855e28;margin-top:7px}.issue-details>summary{cursor:pointer;min-height:28px;padding:3px 0}.issue-details>p{margin:5px 0;line-height:1.85}.result-note{font-size:11px;color:#74806d;line-height:1.9;margin:20px 0 0}.audit-section{margin-top:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.audit-toggle{background:none;border:0;display:flex;align-items:center;gap:15px;width:100%;color:#54684f;padding:19px 0;text-align:left;font-size:13px}.audit-toggle span:first-child{font-size:11px;color:#8b6b3b;background:#f3ebda;padding:2px 9px;border-radius:30px}.audit-toggle span:last-child{margin-left:auto;font-size:20px}.audit-item{background:#fff;padding:18px;border:1px solid var(--line);border-radius:9px;margin-bottom:12px}.audit-item h3{font-size:14px;margin-bottom:8px}.audit-item>p{font-size:12px;line-height:1.9}footer{display:flex;align-items:center;flex-wrap:wrap;justify-content:space-between;gap:8px;margin:24px 0 26px;color:#77816e}footer p{font-size:10px;margin:0}footer p:first-child{color:#50644e;font-weight:600}.footer-meta{width:100%;font-size:9px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:800px){.relation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.start-layout{grid-template-columns:1fr}.guide{padding:22px}.guide-symbol{display:none}.guide .legend{max-width:330px}.guide-note{max-width:none}.intro{padding-top:30px}h1{font-size:29px}.steps li{padding:16px 12px;gap:8px}.steps li>span{font-size:18px}.steps li>div{font-size:12px}.result-card{padding:19px}.result-card h3{font-size:21px}}
@media(max-width:540px){.header-inner{padding:15px 18px}.brand{font-size:17px;letter-spacing:1px;gap:10px}.brand-mark{width:39px;height:39px;font-size:23px}.brand small{font-size:8px;letter-spacing:1px}.local-badge{font-size:10px}.local-badge>span{width:5px;height:5px}main{padding:0 18px}.intro{padding:28px 0 25px}.eyebrow{font-size:10px;margin-bottom:10px}.mobile-break{display:block}h1{font-size:27px;letter-spacing:0;line-height:1.55}.intro-copy{font-size:12px;max-width:300px}.steps{margin-bottom:23px}.steps li{display:block;padding:12px 9px}.steps li>span{font-size:15px;display:block;margin-bottom:4px}.steps li>div{font-size:11px}.steps small{font-size:8px;letter-spacing:0}.panel{padding:23px 20px;border-radius:12px}h2{font-size:21px}.section-label{font-size:10px}.form-panel>.muted{font-size:12px}.fields{grid-template-columns:1fr;margin-top:24px;gap:20px}select{font-size:16px;min-height:50px}.form-bottom{margin-top:25px;padding-top:20px}.form-bottom>.small{max-width:130px;font-size:10px}.primary{min-width:106px;padding:10px 16px}.guide{padding:23px 20px}.guide p{font-size:12px}.guide .guide-note{font-size:10px}.section-heading{gap:10px}.section-heading .text-button{font-size:11px}.relation-grid{gap:10px}.relation-card{padding:15px 12px}.relation-card h3{font-size:15px}.relation-card .role-label{font-size:10px}.relation-card .small{font-size:10px}.radio-options{grid-template-columns:1fr;gap:12px}.radio-options>label{padding:17px 13px}.radio-options strong{font-size:14px}.radio-options small{font-size:10px}.result-actions{gap:12px}.secondary{padding:8px 12px;font-size:11px}.result-summary{display:block;padding:14px 16px}.result-summary p{font-size:16px}.result-summary>span{display:block;margin-top:5px;font-size:11px}.result-grid{grid-template-columns:1fr;gap:17px}.result-card{padding:22px 20px}.result-card h3{font-size:22px}.point-name{font-size:17px}.method{font-size:13px}.notice{font-size:11px;padding:12px 14px}.result-note{font-size:10px}.audit-toggle{font-size:12px;gap:9px}.audit-toggle span:first-child{font-size:10px}.audit-section{margin-top:27px}footer{display:block;margin-bottom:22px}footer p{font-size:9px;margin-bottom:5px}.footer-meta{font-size:8px}}