:root{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;color:#244b48;background:#f1f6e9;font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.4;cursor:default}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d49339;outline-offset:4px}[hidden]{display:none!important}header{max-width:1180px;margin:auto;min-height:90px;display:flex;align-items:center;justify-content:space-between;padding:20px 36px;border-bottom:1px solid #dce6d5}.brand{font-size:23px;font-weight:800;letter-spacing:-1.3px;color:#087f91}.brand span{color:#d48c25}nav{display:flex;gap:24px;font-size:13px}nav [aria-current]{color:#168797}main{max-width:980px;margin:auto;padding:65px 36px 100px;min-height:70vh}.eyebrow{font-size:10px;letter-spacing:.17em;color:#6a9588;font-weight:700}.intro h1{font-size:clamp(29px,5vw,44px);font-weight:600;letter-spacing:-.06em;margin:20px 0}.intro>p:last-child{font-size:14px;line-height:1.9;color:#789082;margin-bottom:45px}.search-form{display:flex;gap:10px;padding:20px;background:#e4eee0;border:1px solid #d6e3cd;border-radius:12px}.search-form label:first-child{flex:1}.search-form input,.search-form select{width:100%;min-height:44px;padding:10px 14px;border:1px solid #c5d8c8;border-radius:7px;background:#f8f8ed;color:#375e53}.search-form button,.pagination button,#retryButton{border:1px solid #a9c9b8;border-radius:7px;background:#d5e9de;color:#326c60;padding:11px 18px;min-height:44px}.search-form button{background:#167e89;color:#fff;border-color:#167e89}.list-heading{display:flex;justify-content:space-between;align-items:center;margin:32px 0 18px}.list-heading h2{font-size:18px;font-weight:600}.list-heading span{font-size:11px;color:#789080}.post-row{display:block;border-top:1px solid #d6e3cf;padding:24px 10px;transition:background-color .2s}.post-row:last-child{border-bottom:1px solid #d6e3cf}.post-row:hover{background:#eaf1e0}.post-meta,.detail-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:10px;color:#80917e}.tag{color:#32796b;background:#dcebd9;padding:5px 9px;border-radius:5px}.pinned{color:#a06b27;font-weight:600}.post-row h3{margin:13px 0 8px;font-size:18px;font-weight:600;line-height:1.6;overflow-wrap:anywhere;letter-spacing:-.03em}.post-row p{font-size:12px;color:#82917c;line-height:1.8;margin:0;overflow-wrap:anywhere}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:32px;font-size:12px;color:#71917e}#boardStatus{font-size:13px;line-height:1.8;color:#78917e;margin:20px 0}#boardStatus.error{padding:17px;background:#f5e8d3;border:1px solid #e8cfaa;border-radius:9px;color:#92703c}.empty{padding:65px 20px;border:1px dashed #c5d9c4;border-radius:12px;text-align:center;font-size:14px;color:#80957d}.back-link{display:inline-block;font-size:12px;color:#397e72;margin-bottom:34px}#detailView{padding:10px 0}#detailView h1{font-size:clamp(26px,5vw,38px);line-height:1.4;letter-spacing:-.04em;overflow-wrap:anywhere;margin:24px 0 32px}.plain-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:2;font-size:15px;color:#506b5b;padding-top:30px;border-top:1px solid #d5e2cb}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}footer{padding:40px 36px;background:#dfece0;text-align:center;border-top:1px solid #d3e3d2}footer .brand{font-size:20px}footer p{font-size:11px;color:#78917d;margin-top:16px}@media(max-width:600px){header{min-height:76px;padding:18px 22px}.brand{font-size:20px}nav{gap:16px;font-size:11px}main{padding:40px 22px 70px}.intro>p:last-child{font-size:12px;margin-bottom:28px}.search-form{padding:14px;flex-wrap:wrap;gap:8px}.search-form label:first-child{flex:1 1 100%}.search-form label:nth-child(2){flex:1}.search-form select{font-size:12px}.post-row{padding:21px 4px}.post-row h3{font-size:16px}.plain-body{font-size:14px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}