:root{--paper:#f7f7ef;--ink:#19342b;--muted:#69756d;--line:#d9dfd1;--green:#285d43;--light:#edf0e4}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}header,footer{max-width:1120px;margin:auto;padding:26px 40px;display:flex;align-items:center;justify-content:space-between}header{border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-size:19px;font-weight:650;display:flex;gap:12px;align-items:center}.mark{background:var(--ink);color:var(--paper);height:32px;width:32px;text-align:center;line-height:30px;border-radius:50%;font-size:25px}.header-note,footer{font-size:12px;color:var(--muted)}main{max-width:1040px;margin:0 auto;padding:68px 40px 48px;min-height:calc(100vh - 160px)}.hero{position:relative;padding-bottom:38px}.eyebrow{font-family:monospace;font-size:11px;letter-spacing:2px;color:var(--muted);margin:0 0 24px}h1{font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;font-size:clamp(40px,6vw,66px);font-weight:500;line-height:1.2;letter-spacing:-2px;margin:0 0 24px}h1 em{font-style:normal;color:var(--green)}.intro{color:var(--muted);font-size:15px;line-height:1.9}.workspace{background:#fffef9;border:1px solid var(--line);border-radius:6px;padding:30px 34px;box-shadow:0 8px 32px #19342b05}.workspace-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;gap:14px}h2{margin:0;font-size:20px;font-weight:600}.local-badge{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:7px}.local-badge i{width:6px;height:6px;background:#5e8860;border-radius:50%}label{display:block;font-size:13px;font-weight:600;margin:18px 0 10px}input,textarea{display:block;width:100%;border:1px solid var(--line);background:var(--paper);padding:13px 14px;border-radius:4px;color:var(--ink);outline:none;font-size:14px;line-height:1.65}textarea{resize:vertical;min-height:120px}textarea::placeholder,input::placeholder{color:#8b948b}input:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #285d4312}.field-note,.toolbar>span{font-size:11px;color:var(--muted);line-height:1.7}.field-note{margin:8px 0 22px}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-top:18px;gap:14px}.button{display:inline-flex;gap:24px;align-items:center;justify-content:space-between;padding:14px 20px;border:0;border-radius:4px;font-size:14px;text-decoration:none;line-height:1.5}.primary{background:var(--green);color:white}.primary:hover{background:#1b4932}.secondary{background:var(--light);color:var(--ink)}.text-button{background:transparent;color:var(--muted);justify-content:center}a:focus-visible,button:focus-visible{outline:3px solid #98b69a;outline-offset:4px}.notes{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin:30px 0 0}.notes p{font-size:12px;line-height:1.8}.notes b{display:block;margin-bottom:6px;font-weight:600}.notes span{color:var(--muted)}footer{border-top:1px solid var(--line);gap:20px}#status{font-size:13px;color:var(--green);min-height:20px;line-height:1.7}.landing{max-width:540px;margin:0 auto}.ticket{border-top:1px dashed #a9b9a7;border-bottom:1px dashed #a9b9a7;padding:24px 0;margin:30px 0}.ticket-label{font-size:11px;color:var(--muted);display:block;margin-bottom:12px}.ticket input{font-family:monospace;font-size:12px}#code-label{display:block;margin-top:10px;font-size:13px}.actions{display:grid;gap:12px}.hint{font-size:12px;color:var(--muted);line-height:1.9;background:var(--light);padding:15px 18px;border-radius:4px}.small-link{display:inline-block;margin:15px 0;font-size:12px;text-underline-offset:4px}.result-head{display:flex;align-items:center;justify-content:space-between;margin-top:22px;border-top:1px solid var(--line);padding-top:12px}.result-head span{font-size:12px;color:var(--muted)}.result-actions{display:flex;gap:12px;margin-top:12px}[hidden]{display:none!important}@media(min-width:900px){.hero .intro{position:absolute;right:0;bottom:46px}.hero{padding-bottom:42px}}@media(max-width:600px){header,footer{padding:20px 22px}.header-note{display:none}main{padding:42px 22px 25px}.workspace{padding:24px 18px}.workspace-head{align-items:flex-start;flex-direction:column;gap:10px}.toolbar{align-items:stretch;flex-direction:column}.toolbar .button{width:100%}.notes{grid-template-columns:1fr;gap:0;margin-top:20px}.notes p{margin:12px 0}h1{font-size:46px;letter-spacing:-1px}footer{font-size:10px}.landing h1{font-size:48px}.result-actions .button{padding:12px 15px}}@media(prefers-reduced-motion:no-preference){main{animation:arrive .35s ease-out}@keyframes arrive{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}}
.link-field{display:flex;align-items:center;overflow:hidden;border:1px solid var(--line);border-radius:4px;background:var(--paper)}.link-field:focus-within{border-color:var(--green);box-shadow:0 0 0 3px #285d4312}.link-field input{flex:1;min-width:0;border:0;background:transparent;border-radius:0}.link-field input:focus{box-shadow:none}.link-field button{flex-shrink:0;min-width:72px;min-height:44px;align-self:stretch;border:0;border-left:1px solid var(--line);background:var(--light);color:var(--green);font-size:13px;font-weight:600;padding:10px 12px}.link-field button:hover{background:#e1e8d8}.link-field button:focus-visible{outline:2px solid var(--green);outline-offset:-4px}