*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#252525;font-family:Arial,'Microsoft YaHei',sans-serif;background:#e7e7e7;line-height:1.75}a{color:inherit}img{max-width:100%;display:block}button,input{font:inherit}.wrap{width:min(1120px,calc(100% - 30px));margin:0 auto}.small{font-size:13px}.muted{color:#737373}.fineprint{font-size:12px;color:#777}.stamp{font-family:'Courier New',monospace}.photo{border:1px solid #6b675f;background:#eee;padding:5px;box-shadow:0 4px 18px rgba(0,0,0,.18)}.caption{font-size:13px;color:#666;margin-top:7px}.outbound{font-weight:bold;text-decoration:underline;text-underline-offset:3px}.outbound::after{content:' ↗';font-weight:normal}.no-round{border-radius:0!important}.notice{padding:10px 14px;border-left:5px solid #8e2d2d;background:#f4eee7}.kbd{font-family:Consolas,monospace;border:1px solid #aaa;background:#f4f4f4;padding:1px 5px}.photogrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.photogrid img{width:100%;aspect-ratio:4/3;object-fit:cover}.photo-button{border:0;padding:0;background:none;cursor:zoom-in}.viewer{position:fixed;inset:0;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;z-index:1000;padding:30px}.viewer.open{display:flex}.viewer img{max-height:88vh;max-width:92vw;border:8px solid #e7dfcf;box-shadow:0 0 35px #000}.viewer button{position:fixed;top:18px;right:24px;background:#111;color:#fff;border:1px solid #777;padding:8px 14px;cursor:pointer}.visitor-note{border-top:1px dashed #777;padding-top:10px;margin-top:18px}.site-footer{margin-top:35px;padding:18px 0;border-top:1px solid rgba(0,0,0,.22);font-size:12px;color:#6f6f6f}
/* news */
body.news-site{background:#f0f0ed;color:#191919}.news-top{background:#861c19;color:#fff;border-bottom:4px solid #3a0908}.news-top .wrap{display:flex;justify-content:space-between;align-items:end;padding:18px 0 12px}.news-logo{font-family:Georgia,'SimSun',serif;font-size:38px;font-weight:bold;letter-spacing:2px}.news-date{font-size:13px}.news-nav{background:#292929;color:#eee}.news-nav .wrap{display:flex;gap:0}.news-nav a{padding:9px 14px;text-decoration:none;border-right:1px solid #444;font-size:14px}.news-main{background:#fff;padding:22px 28px 40px;border-left:1px solid #ccc;border-right:1px solid #ccc}.news-grid{display:grid;grid-template-columns:1fr 290px;gap:30px}.headline{font-family:Georgia,'Noto Serif SC','SimSun',serif;font-size:34px;line-height:1.35;margin:8px 0 12px}.news-lead{font-family:Georgia,'SimSun',serif;font-size:19px;color:#444}.byline{border-top:1px solid #ddd;border-bottom:1px solid #ddd;padding:8px 0;color:#777;font-size:13px}.news-story p{font-family:Georgia,'SimSun',serif;font-size:17px;text-indent:2em;margin:20px 0}.news-sidebar{border-left:1px solid #ddd;padding-left:18px}.news-sidebar h3{font-size:16px;border-bottom:3px solid #861c19;padding-bottom:6px}.news-list a{display:block;padding:10px 0;border-bottom:1px dotted #bbb;text-decoration:none}.news-list a:hover{text-decoration:underline}.news-photo{margin:22px 0}.news-photo img{width:100%;max-height:560px;object-fit:cover;filter:saturate(.78) contrast(.96)}
/* park old site */
body.park-site{background:#153e68;color:#252525;background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0,rgba(255,255,255,.018) 1px,transparent 1px,transparent 4px)}.park-shell{width:min(980px,calc(100% - 18px));margin:18px auto;background:#f3e6b4;border:5px ridge #d9b35c;box-shadow:0 0 30px rgba(0,0,0,.45)}.park-banner{height:166px;position:relative;border-bottom:6px solid #d83d31;background:linear-gradient(180deg,#2e6aa1 0,#174c80 58%,#123760 58%,#123760 100%);overflow:hidden}.park-banner::before{content:'www.chundeng-park.cn CHUNDENG AMUSEMENT PARK';position:absolute;left:26px;top:19px;color:#b8d9ee;font:12px Tahoma,Arial,sans-serif;letter-spacing:2px}.park-banner::after{content:'春灯游乐园';position:absolute;left:28px;bottom:18px;font:bold 54px 'SimHei',sans-serif;color:#fff0a8;text-shadow:3px 3px 0 #a91f1a,6px 6px 0 #153d6b}.park-slogan{position:absolute;right:18px;top:17px;background:#ffe56c;color:#9e1515;padding:4px 9px;font-weight:bold;border:2px solid #fff;box-shadow:2px 2px 0 #8a2d20}.park-banner .ticket-strip{position:absolute;right:-28px;bottom:22px;width:360px;height:34px;background:repeating-linear-gradient(90deg,#f2ce55 0 28px,#d94b38 28px 32px);transform:rotate(-5deg);opacity:.7}.park-nav{display:flex;flex-wrap:wrap;background:#23619a;border-bottom:5px solid #f4d050}.park-nav a{color:#fff;text-decoration:none;padding:8px 16px;border-right:1px solid #7fb5da;font-size:14px;font-weight:bold}.park-nav a:hover{background:#c92420}.park-marquee{background:#081728;color:#8cff77;font:15px 'Courier New',monospace;padding:7px 12px;white-space:nowrap;overflow:hidden}.park-content{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:16px;background:rgba(255,251,227,.96)}.park-side{border:2px solid #a3823b;background:#fff7d2;height:max-content}.park-side h3{margin:0;background:#e94737;color:white;padding:6px 9px;font-size:15px}.park-side a{display:block;padding:7px 10px;border-bottom:1px dotted #bba36f;color:#244b7d;font-size:13px;text-decoration:none}.park-panel{border:1px solid #b89a59;background:#fffdf0;padding:16px}.park-panel h1,.park-panel h2{color:#ad201b;font-family:'SimHei',sans-serif}.park-table{width:100%;border-collapse:collapse;font-size:14px}.park-table th,.park-table td{border:1px solid #b4a273;padding:7px}.park-table th{background:#f2d979;color:#7b281f}.park-photo-frame{padding:9px;background:#fff;border:1px solid #98804c;box-shadow:3px 3px 0 #d6c99f;margin:15px 0}.park-photo-frame img{max-height:520px;width:100%;object-fit:cover}.blinkish{color:#c22219;font-weight:bold;text-decoration:underline}
/* lab */
body.lab-site{background:#181725;color:#ded8c7}.lab-wrap{width:min(1100px,calc(100% - 28px));margin:0 auto}.lab-head{padding:26px 0 16px;border-bottom:1px solid #625a70;display:flex;justify-content:space-between;align-items:end}.lab-logo{font:36px Georgia,'SimSun',serif;letter-spacing:3px;color:#efe0b0}.lab-menu{display:flex;gap:20px;border-bottom:6px solid #413751;padding:8px 0}.lab-menu a{color:#bbb0d0;text-decoration:none}.lab-main{padding:24px 0 50px}.lab-notice{border:1px solid #6b6178;background:#201e2d;padding:12px 16px;color:#bdb6c7}.contact-sheet{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;background:#0e0d14;padding:26px;border:1px solid #4a4354;margin:22px 0}.contact{background:#e5dfca;color:#242424;padding:8px 8px 22px;transform:rotate(var(--r,0deg));box-shadow:0 5px 12px #000}.contact img{aspect-ratio:4/3;object-fit:cover;filter:contrast(.92) saturate(.7)}.contact small{display:block;font:12px 'Courier New',monospace;margin-top:6px}.lab-text{font-family:Georgia,'SimSun',serif;max-width:850px}.lab-text p{font-size:16px;margin:18px 0}.lab-order{width:100%;border-collapse:collapse;margin:20px 0;background:#201e2d}.lab-order td,.lab-order th{border:1px solid #50495a;padding:8px 10px}.lab-order th{color:#eadba9;text-align:left}
/* forum */
body.forum-site{background:#d5d9df;font-family:Tahoma,Arial,'Microsoft YaHei',sans-serif;font-size:14px}.forum-wrap{width:min(1060px,calc(100% - 20px));margin:0 auto;background:#f6f7f9;border-left:1px solid #a4a9b1;border-right:1px solid #a4a9b1}.forum-top{background:#3f628d;color:#fff;padding:13px 18px;border-bottom:4px solid #1f3d61}.forum-logo{font-size:26px;font-weight:bold}.forum-bar{background:#e8edf3;border-bottom:1px solid #aab4bf;padding:7px 14px;color:#294d72}.forum-bar a{text-decoration:none;margin-right:16px}.forum-body{padding:14px}.crumb{background:#edf1f5;border:1px solid #b9c0c8;padding:6px 9px;margin-bottom:9px}.thread-list{width:100%;border-collapse:collapse;background:#fff}.thread-list th{background:#d8e2ed;color:#234666;text-align:left;border:1px solid #b7c1ca;padding:6px}.thread-list td{border:1px solid #c8cdd2;padding:8px}.thread-title{color:#214f80;font-weight:bold;text-decoration:none}.post{display:grid;grid-template-columns:165px 1fr;border:1px solid #aeb8c2;border-bottom:0;background:white}.post:last-of-type{border-bottom:1px solid #aeb8c2}.post-user{background:#eef2f6;padding:12px;border-right:1px solid #c3cad0}.avatar{width:82px;height:82px;object-fit:cover;border:1px solid #8e98a1;margin:8px 0}.post-content{padding:11px 16px;min-height:160px}.post-meta{font-size:12px;color:#71808e;border-bottom:1px dotted #bbc3ca;padding-bottom:5px;margin-bottom:10px}.post-content p{margin:10px 0}.quote{border:1px solid #c9c2ac;background:#f4f0df;padding:8px 10px;color:#555}.forum-pages{text-align:right;padding:9px 0}.forum-ad{background:#fbf6dd;border:1px solid #d1c78e;padding:8px 12px;margin:12px 0;color:#655d37}
/* service */
body.service-site{background:#b9c0c5;color:#1a1a1a;font:13px Arial,'Microsoft YaHei',sans-serif}.svc-shell{width:min(1050px,calc(100% - 24px));margin:16px auto;border:2px outset #e5e5e5;background:#d7d9db}.svc-title{background:linear-gradient(#244b72,#163451);color:#fff;padding:8px 12px;font-weight:bold;display:flex;justify-content:space-between}.svc-toolbar{padding:5px;background:#ececec;border-bottom:2px groove #fff}.svc-toolbar button,.svc-toolbar a{display:inline-block;padding:4px 11px;border:2px outset #ddd;background:#ddd;text-decoration:none;color:#111;margin-right:4px}.svc-body{display:grid;grid-template-columns:190px 1fr;min-height:650px}.svc-left{background:#c8ced3;border-right:2px groove #fff;padding:7px}.svc-left a{display:block;padding:6px 8px;border:1px solid transparent;text-decoration:none}.svc-left a:hover{background:#adb8c1;border-color:#7d8992}.svc-main{background:#f1f1ee;padding:14px}.svc-main h1{font-size:18px;margin:0 0 12px;color:#204e78}.svc-grid{width:100%;border-collapse:collapse;background:#fff}.svc-grid th,.svc-grid td{border:1px solid #999;padding:6px 7px;vertical-align:top}.svc-grid th{background:#d5e0e9;color:#153d63}.svc-warn{margin:12px 0;padding:8px;border:1px solid #a68d45;background:#fff2b8}.svc-scan{background:#e9e6d9;border:1px solid #aaa;padding:20px;font-family:'SimSun',serif;box-shadow:inset 0 0 25px rgba(80,70,50,.13)}
/* maintenance */
body.maint-site{background:#26312d;color:#d9ddcf;font:13px 'Courier New','Microsoft YaHei',monospace}.maint-shell{width:min(1120px,calc(100% - 24px));margin:0 auto;background:#171f1c;min-height:100vh;border-left:1px solid #4e5d55;border-right:1px solid #4e5d55}.maint-head{background:#35453d;padding:12px 16px;border-bottom:3px solid #788b67;display:flex;justify-content:space-between}.maint-head strong{color:#d7df9a;letter-spacing:1px}.maint-nav{padding:7px 14px;background:#232f2a;border-bottom:1px solid #526057}.maint-nav a{color:#bcccaa;margin-right:20px;text-decoration:none}.maint-main{padding:20px}.maint-main h1{color:#d8c77c;font-size:22px}.terminal{background:#0b0f0d;border:1px solid #5d6a61;padding:14px;color:#b6cfad;white-space:pre-wrap;overflow:auto}.maint-table{width:100%;border-collapse:collapse;margin:16px 0}.maint-table td,.maint-table th{border:1px solid #4d5a52;padding:7px 8px}.maint-table th{color:#d9c878;background:#2f3b35;text-align:left}.maint-photo{border:8px solid #c8c4aa;background:#d7d2b6;color:#2d302c;padding:8px;width:min(820px,100%);margin:18px 0}.maint-photo img{width:100%;filter:saturate(.52) contrast(1.04)}.radio-row.bad{background:#4e2a27;color:#f2d4c3}.handnote{font-family:'SimSun',serif;color:#d5bd82;border-left:3px solid #a8874e;padding-left:10px}
/* archive */
body.archive-site{background:#c9c3ae;color:#302f2a;font-family:'SimSun',serif}.archive-shell{width:min(1080px,calc(100% - 24px));margin:18px auto;background:#e6e0cb;border:1px solid #716c5d;box-shadow:0 6px 25px rgba(0,0,0,.25)}.archive-head{padding:18px 24px;border-bottom:3px double #766f5e;background:#d7d0b8}.archive-head h1{margin:0;font-size:28px;letter-spacing:5px}.archive-nav{background:#827a66;color:#fff;padding:7px 20px}.archive-nav a{margin-right:20px;color:#fff;text-decoration:none}.archive-main{padding:24px 30px 40px}.archive-main p{font-size:16px}.archive-index{width:100%;border-collapse:collapse;background:#eee9d8}.archive-index th,.archive-index td{border:1px solid #8e8877;padding:9px}.archive-index th{background:#b7ae94}.map-switch{display:flex;gap:0;margin:15px 0}.map-switch button{border:1px solid #6f695b;background:#d4ccb2;padding:8px 16px;cursor:pointer}.map-switch button.active{background:#5d574a;color:white}.map-stage{border:1px solid #6b6558;background:#d5cfb9;padding:8px}.map-stage img{width:100%;filter:sepia(.1) contrast(.96)}.archive-note{background:#f4efd9;border-left:5px solid #7b4437;padding:12px 16px;margin:18px 0}
/* demolition */
body.demo-site{background:#e9ecee;color:#222;font-family:Arial,'Microsoft YaHei',sans-serif}.gov-head{background:#154d73;color:#fff;border-top:7px solid #b62b27}.gov-head .wrap{padding:20px 0}.gov-head h1{margin:0;font-size:30px;letter-spacing:2px}.gov-nav{background:#fff;border-bottom:1px solid #bdc5ca}.gov-nav .wrap{display:flex}.gov-nav a{padding:10px 16px;text-decoration:none;border-right:1px solid #ddd;color:#234b69}.gov-main{background:#fff;padding:25px 30px 45px;border:1px solid #ccd3d7;border-top:0}.gov-main h1{font-family:'SimHei',sans-serif;font-size:28px}.gov-meta{font-size:13px;color:#6f7578;border-bottom:1px solid #ddd;padding-bottom:10px}.gov-main p{font-family:'SimSun',serif;font-size:16px;text-indent:2em;margin:18px 0}.finding{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;margin:25px 0;align-items:start}.finding table{width:100%;border-collapse:collapse}.finding td,.finding th{border:1px solid #aaa;padding:8px}.finding th{background:#e6eef3}.interview{border-top:1px solid #bbb;padding:18px 0}.interview strong{color:#174d72}
/* finale */
body.finale-site{background:#d8d3c5;color:#222;font-family:Georgia,'SimSun',serif}.final-shell{width:min(900px,calc(100% - 26px));margin:28px auto;background:#f4f0e4;border:1px solid #958e7d;box-shadow:0 10px 35px rgba(0,0,0,.23)}.final-head{padding:26px 34px 18px;border-bottom:1px solid #b8b09e}.final-head h1{font-size:27px;margin:0}.final-main{padding:28px 42px 55px}.final-main p{font-size:17px;margin:20px 0;line-height:2}.evidence-box{border:1px solid #aaa18b;background:#e9e2d2;padding:18px;margin:24px 0}.evidence-box h2{font-size:19px;margin-top:0}.letter-photo{margin:22px auto;width:min(760px,100%);transform:rotate(-.4deg);box-shadow:0 4px 12px rgba(0,0,0,.2)}.ending-photo{border:10px solid #eee6d5;padding-bottom:38px;background:#eee6d5;box-shadow:0 6px 18px rgba(0,0,0,.25);margin-top:28px}.ending-note{padding:30px 0 10px;border-top:1px solid #bbb09b;margin-top:28px}.copyright-old{text-align:center;color:#7c725f;font:13px Arial,sans-serif;margin-top:40px}.quiet-link{color:#5d574a;text-decoration:underline}
@media(max-width:760px){.news-grid,.park-content,.svc-body,.finding{grid-template-columns:1fr}.news-sidebar{border-left:0;padding-left:0}.park-content{padding:10px}.park-side{display:grid;grid-template-columns:1fr 1fr}.park-side h3{grid-column:1/-1}.contact-sheet{grid-template-columns:repeat(2,1fr);gap:12px;padding:12px}.post{grid-template-columns:105px 1fr}.post-user{padding:8px}.avatar{width:62px;height:62px}.svc-left{display:flex;overflow:auto;border-right:0;border-bottom:2px groove #fff}.svc-left a{white-space:nowrap}.final-main{padding:22px}.headline{font-size:28px}.park-banner::after{font-size:38px}.photogrid{grid-template-columns:1fr 1fr}}
.remote-archive-photo{filter:saturate(.58) contrast(.92) brightness(.92);object-position:center}.evidence-photo img{filter:saturate(.7) contrast(.95)}
/* vNext: deeper information architecture / puzzle UI */
.old-list{margin:8px 0 18px;padding-left:1.35em}.old-list li{margin:7px 0}.park-home-cols,.lab-columns,.svc-columns,.maint-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}.park-kicker{border-bottom:1px dotted #aa8f56;padding-bottom:10px}.ticket-stub{margin:18px 0;border:2px dashed #a9372c;background:#ffe998;color:#7e2018;padding:13px 18px;display:flex;justify-content:space-between;gap:12px;font-family:'SimSun',serif;box-shadow:3px 3px 0 #d3bd6b}.old-ad{margin:18px 0;padding:12px 18px;border:4px double #ad2c28;background:#fff2ac;color:#7f1f19;text-align:center;font-family:'SimHei',sans-serif}.guestbook-head{border:1px solid #aa8f56;background:#fff4c8;padding:9px 12px;margin-bottom:12px}.guest-row{border-bottom:1px dotted #a58c5e;padding:11px 7px}.guest-row>b{color:#244b7d}.guest-row>span{float:right;color:#81745b;font:12px Tahoma,sans-serif}.guest-row p{margin:6px 0}.guest-row em{display:block;color:#8d2a22;font-style:normal;font-size:13px}.photo-meta{margin-top:18px}
.lab-subline{margin-top:5px;color:#9f96ad;font-size:12px}.lab-badge{border:1px solid #7f6e8f;padding:6px 10px;color:#d9cda6;font:12px 'SimSun',serif}.lab-shop-front{display:grid;grid-template-columns:1fr 230px;gap:20px;border-bottom:1px solid #625a70;padding-bottom:18px}.lab-hours{border:1px solid #6b6178;background:#201e2d;padding:16px;text-align:center;line-height:1.8}.lab-action{display:inline-block;border:1px solid #8f819e;background:#2b2638;color:#f0e2b1;padding:7px 12px;text-decoration:none}.query-form{max-width:680px;margin:22px 0;border:1px solid #70667b;padding:18px;background:#201e2d}.query-form label{display:block;margin-bottom:8px}.query-form input{min-width:280px;background:#0f0e15;color:#e6dfd0;border:1px solid #756b80;padding:8px 10px;font-family:'Courier New',monospace}.query-form button{padding:8px 16px;margin-left:5px;border:1px solid #8a7e96;background:#393145;color:#eee0b2}.form-msg{min-height:1.5em;margin:8px 0 0;font-size:13px}.form-msg.error{color:#b82e2e}.lab-site .form-msg.error{color:#ffb4a7}.form-msg.ok{color:#587548}.lab-site .form-msg.ok{color:#b8dc9b}
.svc-login-window{width:min(560px,100%);margin:70px auto;border:2px outset #eee;background:#d4d4d4;box-shadow:12px 12px 0 rgba(0,0,0,.18)}.svc-login-title{background:linear-gradient(90deg,#0b3b70,#477fa8);color:white;padding:6px 9px;font-weight:bold}.svc-login-body{padding:18px 22px}.svc-login-body label{display:block;margin:12px 0}.svc-login-body input{display:block;width:100%;margin-top:5px;border:2px inset #eee;background:white;padding:5px 7px}.format-hint{float:right;color:#666;font-size:12px}.login-buttons{text-align:right}.login-buttons button{min-width:74px;border:2px outset #eee;background:#ddd;padding:4px 10px;margin-left:6px}.svc-login-foot{border-top:1px solid #aaa;margin-top:16px;padding-top:9px;color:#666;font-size:12px}.svc-statusbar,.svc-filterline{border:1px solid #999;background:#e3e3dd;padding:6px 8px;margin-bottom:12px}.svc-statusbar{display:flex;gap:22px;flex-wrap:wrap}.svc-main h2{font-size:15px;color:#204e78;border-bottom:1px solid #aaa;padding-bottom:4px}.compact td,.compact th{padding:4px 6px}.plain-ui-list{margin:0;padding-left:1.4em}.dashboard-grid a{color:#174a76}.svc-tabs{display:flex;gap:2px;margin-bottom:10px}.svc-tabs span,.svc-tabs b{border:1px solid #999;background:#ddd;padding:4px 12px;font-weight:normal}.svc-tabs b{background:#fff}.record-paper{border:1px solid #8d8d8d;background:#fff;padding:14px;box-shadow:inset 0 0 12px #ddd}.record-no{font:bold 18px Consolas,monospace;margin-bottom:10px;color:#174a76}
.dir-tree{line-height:1.8}.maint-columns h2{font-size:16px;color:#d8c77c}.terminal-form{background:#0b0f0d;border:1px solid #5d6a61;padding:14px}.terminal-form label{display:block;color:#b6cfad;margin-bottom:8px}.terminal-form label span{float:right;color:#718579}.terminal-form input{background:#020604;color:#b8dca9;border:1px solid #4d5a52;padding:6px 8px;font-family:'Courier New',monospace}.terminal-form button{background:#2f3b35;color:#d8c77c;border:1px solid #6f7b72;padding:6px 12px}.terminal-result{margin-top:12px;border-top:1px dashed #4d5a52;padding-top:10px}.terminal-result a{color:#e3d783}
.archive-seal{float:right;border:2px solid #7d342b;color:#7d342b;padding:5px 8px;transform:rotate(-2deg);font-size:12px;letter-spacing:2px}.archive-search-panel{border:1px solid #8d8674;background:#eee8d4;padding:17px 20px}.archive-search-panel form>label{display:block;margin-bottom:6px}.archive-search-panel input{width:min(360px,65vw);padding:8px 10px;border:1px solid #756f60;background:#fffef6;font-family:'Courier New',monospace;text-transform:uppercase}.archive-search-panel button{padding:8px 16px;background:#6f6857;color:white;border:1px solid #4f4a3e}.archive-results{margin-top:14px;border-top:1px solid #a49b84;padding-top:12px}.archive-results a{font-weight:bold}.archive-help,.archive-related,.archive-meta{background:#f3edd7;border-left:4px solid #877b5f;padding:10px 13px;margin:14px 0}.compare-wrap{border:1px solid #6b6558;background:#d5cfb9;padding:8px}.compare-stage{position:relative;overflow:hidden}.compare-stage>img,.compare-top img{width:100%;display:block}.compare-top{position:absolute;left:0;top:0;bottom:0;width:50%;overflow:hidden;border-right:2px solid #7b4437}.compare-top img{width:calc(100vw);max-width:none}.compare-control{display:block;margin-top:8px}.compare-control input{width:60%;vertical-align:middle;margin-left:10px}
@media(max-width:760px){.park-home-cols,.lab-columns,.svc-columns,.maint-columns,.lab-shop-front{grid-template-columns:1fr}.ticket-stub{display:block}.guest-row>span{float:none;display:block}.query-form input{min-width:0;width:100%}.query-form button{margin:7px 0 0}.format-hint{float:none;display:block}.svc-login-window{margin:25px auto}.compare-top img{width:900px}.archive-seal{float:none;display:inline-block;margin-bottom:8px}}
@media(max-width:760px){.park-table,.lab-order,.thread-list,.svc-grid,.maint-table,.archive-index{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.park-table td,.park-table th,.svc-grid td,.svc-grid th,.maint-table td,.maint-table th,.archive-index td,.archive-index th{min-width:92px}.forum-bar{line-height:2.1}.maint-nav{line-height:2.2}.svc-toolbar{line-height:2.2}}
/* v1.4 archive-photo consistency */
.contact img,.park-photo-frame img,.news-photo img,.maint-photo img{image-rendering:auto}
.contact img{filter:saturate(.88) contrast(1.03);background:#171616}
.map-stage img,.compare-stage img{background:#ece7d3;box-shadow:0 1px 5px rgba(0,0,0,.22)}
.archive-help{line-height:1.75}
/* government project information refinements */
.gov-summary-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #c7d1d8;background:#f5f8fa;margin:18px 0 12px}.gov-summary-grid div{padding:12px 14px;border-right:1px solid #d6dfe4}.gov-summary-grid div:last-child{border-right:0}.gov-summary-grid span{display:block;color:#6d7a82;font-size:12px;margin-bottom:5px}.gov-summary-grid strong{font-size:14px;color:#223640;font-weight:600}.gov-notice{border-left:4px solid #b3232d;background:#faf6f2;padding:11px 14px;margin:12px 0 20px;font-size:14px;line-height:1.7}.gov-info-table{width:100%;border-collapse:collapse;margin:18px 0 22px;font-size:14px}.gov-info-table th,.gov-info-table td{border:1px solid #d8dfe3;padding:10px 12px;vertical-align:top}.gov-info-table th{width:115px;background:#f0f4f6;color:#425762;text-align:left;font-weight:600}.gov-info-table td{background:#fff;line-height:1.75}@media(max-width:680px){.gov-summary-grid{grid-template-columns:1fr 1fr}.gov-summary-grid div:nth-child(2){border-right:0}.gov-summary-grid div{border-bottom:1px solid #d6dfe4}.gov-info-table th{width:86px}}
/* v1.5 world-photo and archive-comparison polish */
.park-more{margin:14px 0 4px}.park-more a{font-weight:bold;color:#004a96}
.archive-check{margin-top:22px;border:1px solid #8d8674;background:#eee8d4;padding:16px 18px}
.archive-check h2{margin-top:0}.archive-check form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}
.archive-check label{display:grid;gap:5px;font-size:14px}.archive-check select{padding:8px;border:1px solid #756f60;background:#fffef6;font-family:'SimSun',serif}
.archive-check button{padding:8px 14px;background:#6f6857;color:#fff;border:1px solid #4f4a3e;cursor:pointer}.archive-unlock{margin-top:14px}
@media(max-width:760px){.archive-check form{grid-template-columns:1fr}.archive-check button{width:100%}}
/* v1.6 final investigation polish */
.map-markable{position:relative;cursor:crosshair;user-select:none}.map-marker{position:absolute;width:28px;height:28px;border:2px solid #8b2e24;border-radius:50%;transform:translate(-50%,-50%);z-index:5;box-shadow:0 0 0 2px rgba(244,239,217,.72);pointer-events:none}.map-marker::before,.map-marker::after{content:'';position:absolute;background:#8b2e24;left:50%;top:50%;transform:translate(-50%,-50%)}.map-marker::before{width:38px;height:1px}.map-marker::after{width:1px;height:38px}.map-mark-help{padding:10px 12px;background:#e2dbc2;border:1px dashed #8a816c;margin:12px 0;font-size:14px}.archive-check form{grid-template-columns:minmax(160px,.65fr) minmax(280px,1.6fr) auto}.archive-freeanswer{width:100%;padding:8px 10px;border:1px solid #756f60;background:#fffef6;font-family:'SimSun',serif}.mark-readout{padding:8px 10px;border:1px solid #918875;background:#f8f3df;min-height:42px;align-self:end}.faq-row{border-bottom:1px dotted #625a70;padding:9px 0}.faq-row b{color:#eadba9}.faq-row p{margin:5px 0 8px}.svc-note-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.svc-note-grid>div{border:1px inset #c9c9c9;background:#f5f5eb;padding:8px;font-size:13px}.park-more a{margin-right:12px}
@media(max-width:760px){.archive-check form{grid-template-columns:1fr}.svc-note-grid{grid-template-columns:1fr}.map-marker{width:24px;height:24px}}
/* v1.7 — voluntary support layer, adapted from the current Xu Yuan flow */
.chundeng-support-chip{position:fixed;right:18px;bottom:18px;z-index:9200;display:flex;align-items:center;gap:6px;border:1px solid rgba(111,90,75,.58);background:rgba(26,23,20,.9);color:#dfd0b5;padding:7px 10px;box-shadow:0 7px 24px rgba(0,0,0,.3);font:10px/1 Tahoma,"Microsoft YaHei",sans-serif;letter-spacing:.5px;cursor:pointer;backdrop-filter:blur(4px)}
.chundeng-support-chip span{font:700 15px/1 Georgia,serif;color:#b95f50}.chundeng-support-chip b{font-weight:400}.chundeng-support-chip:hover{background:rgba(48,36,31,.96);color:#f2e5cd}.support-complete .chundeng-support-chip span{color:#8c9a72}.support-complete .chundeng-support-chip b:after{content:" · 已支持";color:#8c9a72}
.chundeng-paywall-overlay[hidden]{display:none!important}.chundeng-paywall-overlay{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.74);backdrop-filter:blur(6px);opacity:0;transition:opacity .36s ease}.chundeng-paywall-overlay.is-open{opacity:1}
.chundeng-paywall-card{position:relative;width:min(730px,94vw);max-height:92vh;overflow:auto;background:#e8e0cf;color:#3d342c;border:1px solid #6f5a4b;box-shadow:0 30px 90px rgba(0,0,0,.58);transform:translateY(14px) scale(.985);transition:transform .36s ease}.chundeng-paywall-overlay.is-open .chundeng-paywall-card{transform:none}
.chundeng-paywall-card:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:#742c25}.chundeng-paywall-inner{padding:28px 30px 24px}.chundeng-paywall-close{position:absolute;right:12px;top:9px;width:34px;height:34px;border:0;background:transparent;color:#8b7565;font:26px/1 Georgia,serif;cursor:pointer}.chundeng-paywall-close:hover{color:#5c312e}
.chundeng-paywall-head{text-align:left;padding-right:36px;border-bottom:1px solid #b8aa92;padding-bottom:13px}.chundeng-paywall-eyebrow{color:#8b7160;font:9px/1.5 Consolas,monospace;letter-spacing:2px}.chundeng-paywall-head h2{margin:5px 0 4px;color:#552722;font:400 24px/1.45 STSong,SimSun,serif;letter-spacing:1px}.chundeng-paywall-head p{margin:0;color:#80705f;font-size:11px}
.chundeng-paywall-body{display:grid;grid-template-columns:156px 1fr;gap:24px;align-items:start;padding:22px 0 18px}.chundeng-paywall-qr{margin:0;padding:7px;background:#f5f1e8;border:1px solid #b9aa91;box-shadow:3px 4px 0 rgba(70,52,40,.12)}.chundeng-paywall-qr img{display:block;width:140px;height:166px;object-fit:cover;object-position:50% 43%;background:#fff}.chundeng-paywall-qr figcaption{padding:7px 2px 1px;text-align:center;color:#786b5e;font:9px/1.4 Consolas,monospace}
.chundeng-paywall-copy{font-size:12px;line-height:1.9}.chundeng-paywall-copy p{margin:0 0 10px}.chundeng-paywall-line{margin-top:13px!important;padding:9px 11px;border-left:3px solid #7a3933;background:#dcd0ba;color:#5b4638}.chundeng-paywall-foot{display:flex;gap:10px;padding-top:15px;border-top:1px dashed #b6a78e}.chundeng-paywall-foot button{flex:1;padding:10px 12px;border:1px solid #8a725e;font:11px/1.2 "Microsoft YaHei",sans-serif;cursor:pointer}.chundeng-paywall-done{background:#66312d;color:#f0e3cf}.chundeng-paywall-later{background:#efe7d7;color:#66584a}.chundeng-paywall-foot button:hover{filter:brightness(.96)}
.chundeng-support-toast{position:fixed;left:50%;bottom:28px;z-index:10020;transform:translate(-50%,16px);opacity:0;background:rgba(31,27,23,.96);color:#e4d6be;border:1px solid #736150;padding:10px 16px;font:11px/1.5 "Microsoft YaHei",sans-serif;box-shadow:0 14px 38px rgba(0,0,0,.36);transition:opacity .35s ease,transform .35s ease;white-space:nowrap}.chundeng-support-toast.show{opacity:1;transform:translate(-50%,0)}
/* final thank-you page */
body.thanks-site{min-height:100vh;margin:0;background:#0d0f10;color:#d9d2c4;font-family:Georgia,"SimSun",serif}.thanks-wrap{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(360px,.82fr);background:#0b0c0d}.thanks-photo{min-height:100vh;position:relative;overflow:hidden;background:#111}.thanks-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.12),rgba(0,0,0,.35) 74%,#0b0c0d)}.thanks-photo img{width:100%;height:100%;min-height:100vh;object-fit:cover;filter:saturate(.55) brightness(.52) contrast(1.08)}.thanks-copy{align-self:center;padding:54px 58px 70px 44px}.thanks-kicker{color:#8f8779;font:10px/1.5 Consolas,monospace;letter-spacing:2px}.thanks-copy h1{margin:9px 0 30px;color:#efe6d6;font:400 30px/1.5 STSong,SimSun,serif}.thanks-copy p{margin:0 0 18px;font-size:15px;line-height:2;color:#cfc6b6}.thanks-copy .thanks-last{margin-top:30px;color:#eee3cf}.thanks-rule{width:52px;height:1px;background:#766c5d;margin:34px 0 18px}.thanks-old{font:12px/1.6 Arial,"Microsoft YaHei",sans-serif;color:#81786b}.thanks-return{display:inline-block;margin-top:28px;color:#938b7d;font-size:12px;text-decoration:none;border-bottom:1px solid #5f594f;padding-bottom:2px}.thanks-return:hover{color:#d8cebc}.final-exit{text-align:center;margin-top:34px;padding-top:22px;border-top:1px solid #c2b9a7;color:#766e60}.final-exit p{font-size:13px;margin:0 0 10px}.final-exit a{display:inline-block;color:#5d574a;border:1px solid #9f9684;padding:8px 16px;text-decoration:none;background:#ece5d7}.final-exit a:hover{background:#e2dacb}
@media(max-width:760px){.chundeng-support-chip{right:10px;bottom:10px;padding:8px;width:34px;height:34px;justify-content:center}.chundeng-support-chip b{display:none}.chundeng-paywall-overlay{padding:10px}.chundeng-paywall-inner{padding:24px 17px 18px}.chundeng-paywall-head h2{font-size:20px}.chundeng-paywall-body{grid-template-columns:1fr;gap:15px}.chundeng-paywall-qr{width:136px;margin:0 auto}.chundeng-paywall-qr img{width:120px;height:143px}.chundeng-paywall-copy{font-size:11px}.chundeng-paywall-foot{flex-direction:column}.chundeng-support-toast{max-width:calc(100vw - 24px);white-space:normal;text-align:center}.thanks-wrap{display:block}.thanks-photo{min-height:36vh;height:36vh}.thanks-photo img{min-height:36vh}.thanks-photo:after{background:linear-gradient(180deg,rgba(0,0,0,.08),#0b0c0d)}.thanks-copy{padding:8px 24px 48px}.thanks-copy h1{font-size:25px}.thanks-copy p{font-size:14px}}
@media(prefers-reduced-motion:reduce){.chundeng-paywall-overlay,.chundeng-paywall-card,.chundeng-support-toast{transition:none}}
/* v2.0 visual language rebuild — site-specific information architecture */
/* NEWS / county media portal */
body.news-site{background:#e8e8e3;color:#161616;font-family:'Microsoft YaHei',Arial,sans-serif}.news-utility{background:#6e0f0d;color:#ead4d0;font-size:12px;border-bottom:1px solid #9c3936}.news-utility .wrap{height:30px;display:flex;align-items:center;justify-content:space-between;gap:16px}.news-top{background:#8c1a17;border-bottom:0;box-shadow:inset 0 -1px rgba(255,255,255,.16)}.news-top .wrap{align-items:center;padding:20px 0 17px}.news-logo{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;align-items:end;column-gap:8px;font-family:'SimSun',serif;letter-spacing:0}.news-mark{grid-row:1/3;display:flex;align-items:center;height:56px;padding:0 10px;border:1px solid rgba(255,255,255,.55);font-size:24px;font-weight:bold;letter-spacing:2px}.news-name{font-size:40px;font-weight:bold;line-height:1}.news-sublogo{font:10px/1.4 Arial,sans-serif;letter-spacing:1.4px;color:#e2b9b4;margin-top:5px}.news-date{align-self:flex-end;padding-bottom:4px;color:#f3dedb}.news-nav{background:#202020;border-top:1px solid #3a3a3a;border-bottom:3px solid #8c1a17}.news-nav .wrap{display:grid;grid-template-columns:repeat(9,max-content);align-items:center}.news-nav a{padding:10px 17px;border-right:1px solid #3b3b3b;font-size:14px}.news-nav a:first-child{border-left:1px solid #3b3b3b}.news-nav a:hover{background:#8b1d19;color:#fff}.news-main{padding:0 30px 42px;border:1px solid #c8c8c1;border-top:0;box-shadow:0 2px 9px rgba(0,0,0,.06)}.news-breadcrumb{margin:0 -30px 22px;padding:9px 30px;background:#f4f4f0;border-bottom:1px solid #d5d5cf;color:#73736e;font-size:12px}.news-grid{grid-template-columns:minmax(0,1fr) 300px;gap:32px}.headline{font-family:'Noto Serif SC','Songti SC','SimSun',serif;font-size:35px;font-weight:700;line-height:1.42;margin:4px 0 14px;letter-spacing:.3px}.byline{padding:8px 0 7px;border-top:1px solid #d8d8d2;border-bottom:1px solid #d8d8d2;color:#808079}.news-tools{display:flex;justify-content:space-between;gap:10px;padding:7px 0 8px;border-bottom:1px dotted #bdbdb5;color:#8a8a84;font-size:12px}.news-story{max-width:760px}.news-story p{font-family:'Noto Serif SC','Songti SC','SimSun',serif;font-size:17px;line-height:2.05;margin:22px 0}.news-photo{margin:22px 0 17px;background:#f3f3ef;border:1px solid #dddcd5;padding:8px}.news-photo .caption{padding:5px 3px 1px;color:#77756e}.news-sidebar{border-left:0;padding-left:0;margin-top:8px}.news-paper-strip{display:flex;justify-content:space-between;align-items:end;padding:11px 12px;background:#f2eee7;border-top:3px solid #8c1a17;border-bottom:1px solid #d3cec5;margin-bottom:18px}.news-paper-strip b{font:700 16px 'SimSun',serif;color:#6c1714}.news-paper-strip span{font-size:11px;color:#8b8479}.news-sidebar h3{position:relative;margin:19px 0 0;padding:8px 10px 7px;background:#f1f1ed;border-top:2px solid #8b1b18;border-bottom:1px solid #d4d4cc;font-size:15px}.news-list{counter-reset:newsrank}.news-list a{position:relative;padding:11px 6px 11px 31px;border-bottom:1px dotted #bdbdb6;font-size:14px;line-height:1.5}.news-list a:before{counter-increment:newsrank;content:counter(newsrank,decimal-leading-zero);position:absolute;left:4px;top:11px;color:#aa2722;font:700 12px Georgia,serif}.notice{background:#faf7ef;border-left:4px solid #9b312d;border-top:1px solid #e5ded2;border-bottom:1px solid #e5ded2}.news-site .site-footer{margin-top:34px;background:#f1f1ec;border-top:1px solid #cbc9c2;padding:18px 12px;text-align:center}
/* PARK / deliberately dense 2006 consumer web */
body.park-site{background:#123f70;background-image:radial-gradient(circle at 20% 15%,rgba(255,255,255,.06),transparent 22%),repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0,rgba(255,255,255,.018) 1px,transparent 1px,transparent 4px)}.park-shell{width:min(990px,calc(100% - 14px));margin:10px auto 20px;border:6px ridge #d9a52e;box-shadow:0 0 0 2px #7d4317,0 12px 40px rgba(0,0,0,.5)}.park-utility{height:24px;padding:3px 8px;background:#f7e16e;color:#773317;border-bottom:1px solid #b87525;text-align:right;font:11px/18px Tahoma,'SimSun',sans-serif;white-space:nowrap;overflow:hidden}.park-banner{height:176px;border-bottom:6px solid #ffcb32;background:linear-gradient(#2f6ea9 0 55%,#17406c 55%)}.park-banner::before{font-size:11px;color:#d2eaff}.park-banner::after{font-size:56px;letter-spacing:4px;color:#fff19a;text-shadow:3px 3px 0 #bd2b22,6px 6px 0 #0d3a67,8px 8px 0 rgba(0,0,0,.2)}.park-slogan{font-size:13px;background:#ffe55e;border:3px double #fff;color:#a11715;box-shadow:3px 3px 0 #6f1e17;transform:rotate(1deg)}.park-nav{justify-content:center;border-top:2px solid #fff0a3;border-bottom:5px solid #ffd04b;background:linear-gradient(#2c75b1,#195183)}.park-nav a{padding:8px 14px;border-left:1px solid rgba(255,255,255,.2);border-right:1px solid rgba(0,0,0,.25);font-family:'SimSun',serif;text-shadow:1px 1px #173a60}.park-marquee{border-top:1px solid #0b2033;border-bottom:1px solid #34506b;background:#07111d;color:#86ff71;padding:6px 10px;box-shadow:inset 0 0 16px #000}.park-mini-board{display:grid;grid-template-columns:repeat(4,1fr);background:#fff1a4;border-bottom:2px solid #d6a23c}.park-mini-board>div{padding:6px 9px;border-right:1px solid #cda55b;font:11px/1.4 Tahoma,'SimSun',sans-serif}.park-mini-board>div:last-child{border-right:0}.park-mini-board b{display:block;color:#b11916}.park-mini-board span{color:#68501f}.park-content{grid-template-columns:188px 1fr;gap:13px;padding:12px;background:#f8edc5}.park-side{border:3px ridge #c99f4d;background:#fff8cf}.park-side h3{background:linear-gradient(#f15b48,#c72e23);border-bottom:2px solid #9f221a;text-align:center;text-shadow:1px 1px #8b251f}.park-side a{position:relative;padding:7px 7px 7px 18px;border-bottom:1px dotted #af9562;font-family:'SimSun',serif}.park-side a:before{content:'◆';position:absolute;left:6px;color:#d22820;font-size:8px;top:9px}.park-panel{border:3px double #b38f4c;background:#fffbea;padding:15px}.park-panel h1{margin-top:0;border-bottom:3px double #d3aa53;padding-bottom:8px;text-shadow:1px 1px #ffe8a4}.park-panel h2{margin-top:22px;background:#f8df86;border-left:6px solid #cf3226;padding:4px 8px;font-size:17px}.park-photo-frame{border:5px double #8f7649;background:#fff;padding:7px;box-shadow:4px 4px 0 #c8b47f}.old-ad{border-width:5px;background:#fff19b;box-shadow:inset 0 0 0 2px #fff8cf}.ticket-stub{transform:rotate(-.2deg)}.park-site .site-footer{background:#f4e1a2;border-top:2px solid #a77a32;text-align:center;color:#705626}
/* LAB / 2006 local commercial photo shop, intentionally busy */
body.lab-site{background:#160f1b;color:#e9dfd0;background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.012) 0,rgba(255,255,255,.012) 1px,transparent 1px,transparent 7px)}.lab-wrap{width:min(1080px,calc(100% - 22px));background:#201527;border-left:1px solid #4d3958;border-right:1px solid #4d3958;min-height:100vh}.lab-commercial{display:grid;grid-template-columns:1fr auto auto;gap:18px;align-items:center;padding:7px 12px;background:linear-gradient(#ede8e6,#b9b0b7);color:#2e1531;border-bottom:3px solid #6d2c75;font:12px Tahoma,'SimSun',sans-serif}.lab-commercial strong{font-size:15px;color:#6e125f}.lab-commercial em{color:#7b1731;font-style:normal;font-weight:bold}.lab-head{padding:22px 18px 12px;background:radial-gradient(circle at 75% 10%,rgba(198,158,220,.12),transparent 30%),#17101d;border-bottom:1px solid #60476e}.lab-logo{font-size:38px;color:#fff2b7;text-shadow:2px 2px 0 #6e2f74}.lab-badge{background:#281832;border:2px ridge #7d6887;color:#ffe5a6}.lab-menu{gap:0;padding:0;background:#2d2033;border-top:1px solid #5a4263;border-bottom:4px double #a685a9}.lab-menu a{padding:8px 15px;border-right:1px solid #58425f;color:#e0cfeb;font-family:'SimSun',serif}.lab-menu a:hover{background:#6b2b6b;color:#fff}.lab-service-strip{padding:6px 12px;background:#3a243e;color:#ffd889;border-bottom:1px solid #725174;font:11px Tahoma,'SimSun',sans-serif;white-space:nowrap;overflow:hidden}.lab-main{padding:19px 18px 45px}.lab-shop-front{grid-template-columns:1fr 210px;background:#261b2c;border:1px solid #5a4961;padding:15px;margin-bottom:18px}.lab-hours{background:#100c14;border:3px double #6c5b73;color:#e8dbbd}.lab-order{box-shadow:0 0 0 1px #211928}.lab-order th{background:#38243f;color:#ffe29b}.lab-order td{background:#211829}.lab-action{background:linear-gradient(#4a3153,#2c1c33);border:2px outset #66536f;color:#ffe4a7;font-family:'SimSun',serif}.lab-action:hover{background:#6d356e}.query-form{border:3px double #695772;background:#18121d}.contact-sheet{background:#08080b;border:9px solid #17141b;box-shadow:inset 0 0 0 1px #655d6b;padding:24px}.contact{box-shadow:0 6px 17px rgba(0,0,0,.7)}.lab-site .site-footer{margin:0;padding:16px 12px;background:#17101d;border-top:1px solid #4f4057;text-align:center;color:#8f8495}
/* FORUM / genuinely dense local BBS */
body.forum-site{background:#c7ced5;font-size:13px}.forum-wrap{width:min(1080px,calc(100% - 14px));box-shadow:0 0 0 1px #8e99a3}.forum-userbar{height:25px;background:#203d5d;color:#cddaea;padding:4px 12px;text-align:right;border-bottom:1px solid #496781;font:12px Tahoma,'SimSun',sans-serif}.forum-top{padding:12px 16px 10px;background:linear-gradient(#557ba6,#3e628b);border-bottom:1px solid #244563}.forum-logo{font-family:'SimHei',sans-serif;letter-spacing:2px;text-shadow:1px 1px #1e3e60}.forum-bar{padding:6px 12px;background:#e6ebf0;border-top:1px solid #fff;border-bottom:1px solid #9aa7b2}.forum-bar a{padding:2px 8px;border-right:1px solid #a9b4bd;margin-right:0}.forum-stats{display:flex;align-items:center;gap:0;padding:6px 10px;background:#f5f7f9;border-bottom:1px solid #aeb7bf;color:#52606c}.forum-stats span{display:flex;gap:5px;padding:0 12px;border-right:1px solid #ccd2d7}.forum-stats b{font-weight:normal;color:#7a8791}.forum-stats em{font-style:normal;color:#284c72;font-weight:bold}.forum-stats small{margin-left:auto}.forum-body{padding:10px 12px 18px}.crumb{margin-bottom:6px;padding:5px 8px;background:#e8edf1}.forum-ad{margin:8px 0;background:#fff6cf;border-color:#c9b86f;box-shadow:inset 0 0 0 1px #fff}.thread-list{font-size:13px}.thread-list th{padding:5px 7px;background:linear-gradient(#dce7f1,#c9d7e3);border-color:#9dacb9}.thread-list td{padding:7px 8px;border-color:#b8c1c8}.thread-list tr:nth-child(even) td{background:#fbfcfd}.forum-tag{display:inline-block;vertical-align:1px;margin-right:6px;padding:1px 4px;border:1px solid #8399ad;background:#eff4f8;color:#496a88;font:11px 'SimSun',serif}.post{grid-template-columns:158px 1fr}.post-user{background:#e8eef3}.post-content{padding:10px 15px}.post-meta{background:#f8fafb;margin:-10px -15px 10px;padding:6px 10px;border-bottom:1px solid #d0d6db}.avatar{box-shadow:1px 1px 0 #fff}.quote{background:#f7f2dc;border-color:#c8bea2}.forum-site .site-footer{text-align:center;background:#e7ebef;padding:13px;border-top:1px solid #aeb6be}
/* SERVICE / old Windows application rather than webpage */
body.service-site{background:#7d8d97;background-image:linear-gradient(135deg,#8798a4,#a8b3ba)}.svc-shell{width:min(1100px,calc(100% - 20px));margin:12px auto;border:2px outset #efefef;background:#c9cdd0;box-shadow:8px 9px 0 rgba(0,0,0,.22)}.svc-title{padding:5px 8px;background:linear-gradient(90deg,#0a3671,#4b7ea8);font-size:12px}.svc-menubar{height:24px;padding:3px 9px;background:#d9d9d9;border-top:1px solid #fff;border-bottom:1px solid #888;font-size:12px}.svc-iconbar{display:flex;align-items:stretch;gap:2px;padding:4px 5px;background:#c8c8c8;border-bottom:2px groove #eee}.svc-tool{display:grid;place-items:center;min-width:62px;padding:3px 8px;border:2px outset #e7e7e7;background:#d6d6d6;line-height:1.1;color:#222}.svc-tool b{font-size:11px;font-weight:normal}.svc-tool small{font-size:8px;color:#666}.svc-toolbar{padding:3px 5px;background:#bfc5ca;border-bottom:1px solid #8d9499}.svc-toolbar a{padding:3px 8px;border:1px solid #9aa0a5;background:#d8dadd}.svc-body{grid-template-columns:205px 1fr;min-height:660px}.svc-left{padding:8px 6px;background:#b7bec3;border-right:2px groove #edf0f2}.svc-left strong{display:block;padding:4px 6px;background:#9ba8b2;border:1px inset #dfe3e6;color:#183c5b}.svc-left a{position:relative;padding:5px 7px 5px 23px;font-family:Tahoma,'Microsoft YaHei',sans-serif}.svc-left a:before{content:'└';position:absolute;left:8px;color:#61727e}.svc-main{padding:12px 14px;background:#e8e8e3}.svc-main h1{padding:5px 8px;background:#d3dbe1;border:1px solid #9aa5ad;font-size:17px}.svc-statusbar{display:flex;gap:18px;background:#dedfd9;border:2px inset #efefef}.svc-grid{box-shadow:0 0 0 1px #fff}.svc-grid th{background:#c8d4dd}.svc-columns{gap:12px}.svc-columns>section{border:1px solid #a4aaad;background:#f3f3ef;padding:9px}.svc-note-grid>div{background:#efefe9}.svc-bottomstatus{margin:0 4px 3px;padding:3px 7px;border:2px inset #eee;background:#d4d4d4;color:#444;font:10px Tahoma,sans-serif}.service-site .fineprint{margin:0 4px 4px!important;padding:3px 7px!important;background:#c3c7ca;color:#5c6266}
/* MAINTENANCE / recovered Windows-DOS hybrid, less "horror terminal" */
body.maint-site{background:#818a86;color:#1e241f;font-family:'Courier New','Microsoft YaHei',monospace}.maint-shell{width:min(1120px,calc(100% - 20px));margin:10px auto;background:#bfc2be;min-height:calc(100vh - 20px);border:2px outset #e8ebe7;box-shadow:9px 10px 0 rgba(0,0,0,.25)}.maint-head{padding:5px 9px;background:linear-gradient(90deg,#273d55,#6f879b);border-bottom:1px solid #303c46;color:#fff}.maint-head strong{color:#fff}.maint-head span{font-size:10px;color:#e6edf1}.maint-systembar{display:grid;grid-template-columns:repeat(5,1fr);background:#d5d7d3;border-bottom:2px groove #eee;color:#303631;font:10px Tahoma,monospace}.maint-systembar span{padding:4px 7px;border-right:1px solid #a6aaa6;white-space:nowrap;overflow:hidden}.maint-nav{padding:3px 5px;background:#c9cbc7;border-bottom:1px solid #8e938e}.maint-nav a{display:inline-block;margin:0 2px 0 0;padding:4px 9px;border:2px outset #eee;background:#d6d7d4;color:#222}.maint-main{padding:12px 14px 24px;background:#e3e3df;color:#262d28}.maint-os-path{padding:5px 8px;border:2px inset #eee;background:#fff;font:11px Tahoma,'Courier New',monospace;color:#35433b}.maint-main h1{font-size:18px;color:#38473f;border-bottom:1px solid #a8aaa7;padding-bottom:5px}.maint-main h2{font-size:14px;color:#46544d}.terminal{background:#0c100e;color:#a9d5a2;border:2px inset #a8aaa8;box-shadow:inset 0 0 10px #000}.maint-table{background:#f4f4ef}.maint-table th{background:#c8cec9;color:#28362e}.maint-table td,.maint-table th{border:1px solid #8f9690}.maint-columns>section{border:1px solid #a2a7a2;background:#f0f0eb;padding:10px}.terminal-form{background:#121713;border:2px inset #b7b9b7;color:#aed1a6;padding:10px}.maint-photo{border:5px solid #d7d2bd;box-shadow:2px 2px 0 #9b9b8a}.handnote{color:#6b4a21}.maint-site .site-footer{margin:0;padding:8px 12px;background:#c8cbc7;border-top:1px solid #949994;color:#4f5752}
/* ARCHIVE / museum-grade document workstation */
body.archive-site{background:#77746b;color:#2f2d28}.archive-shell{width:min(1220px,calc(100% - 20px));margin:10px auto;background:#d8d1bb;border:1px solid #4d4a43;box-shadow:0 8px 30px rgba(0,0,0,.35)}.archive-head{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center;padding:14px 20px;background:#cfc7ae;border-bottom:3px double #716b5d}.archive-seal{grid-row:1/3;width:52px;height:52px;display:grid;place-items:center;border:2px solid #7f3f37;color:#7f3f37;font:700 12px/1.2 'SimSun',serif;text-align:center;letter-spacing:1px}.archive-head h1{font-size:27px;letter-spacing:4px}.archive-head .small{color:#655f52}.archive-nav{padding:6px 18px;background:#6f695b;border-bottom:1px solid #4b473e}.archive-nav a{display:inline-block;padding:3px 11px;border-right:1px solid #958d78;margin-right:0}.archive-main{padding:0;background:#c8c2af}.archive-toolbar{height:34px;padding:7px 12px;background:#e5e1d5;border-bottom:1px solid #999284;font:11px Tahoma,'SimSun',sans-serif;color:#514e48;word-spacing:5px}.archive-layout{display:grid;grid-template-columns:205px minmax(0,1fr);min-height:650px}.archive-tree{background:#bdb7a4;border-right:1px solid #8e8879;padding:10px 9px;font-family:'SimSun',serif}.archive-tree h3{margin:0 0 8px;padding:5px 7px;background:#746d5e;color:#fff;font-size:14px}.archive-tree ul{list-style:none;padding:0;margin:0;background:#d9d3c0;border:1px solid #9f9888}.archive-tree li{padding:4px 6px;border-bottom:1px dotted #aaa28f;font-size:13px;white-space:pre}.archive-tree-note{white-space:pre-line;margin-top:12px;padding:8px;border:1px inset #d7d1bf;background:#cbc5b2;font-size:11px;color:#5c574d}.archive-work{padding:20px 22px 36px;background:#e8e2cf;min-width:0}.archive-work>h1:first-child{margin-top:0;border-bottom:2px solid #817a69;padding-bottom:8px;font-size:23px}.archive-index{background:#f2eddd;box-shadow:0 0 0 1px #f8f4e8}.archive-index th{background:#b7ae94}.archive-search-panel{background:#f1ecdc;border:1px solid #9f9886;padding:16px}.archive-search-panel form{margin-top:10px}.map-switch{border-bottom:1px solid #8b8578}.map-switch button{background:#d8d1bb}.map-stage,.compare-stage{background:#5a5953!important;border:1px solid #3b3934!important;padding:18px!important;box-shadow:inset 0 0 30px rgba(0,0,0,.35)}.map-stage img,.compare-stage img{box-shadow:0 0 0 1px #a29a87,0 4px 14px rgba(0,0,0,.4)}.archive-note{background:#f2ecd7}.archive-check{background:#ddd6c1}.archive-site .site-footer{margin:0;background:#cfc8b4;padding:13px 18px;text-align:center;border-top:1px solid #928b7c}
/* DEMOLITION / contemporary government information disclosure */
body.demo-site{background:#e8ecef;color:#202428}.gov-utility{height:30px;background:#0e4166;color:#d8e6ef;font:11px/30px Arial,'Microsoft YaHei',sans-serif}.gov-utility .wrap{text-align:right}.gov-head{background:#f7fbfd;color:#183e59;border-top:0;border-bottom:4px solid #1b5e86}.gov-head .wrap{position:relative;padding:18px 0 15px}.gov-brandmark{font:700 13px/1.4 'Microsoft YaHei',sans-serif;color:#b22b2b;margin-bottom:5px}.gov-head h1{font-size:31px;letter-spacing:3px;color:#164a6c}.gov-head .small{color:#6a7984}.gov-nav{border-bottom:1px solid #aebac2;box-shadow:0 2px 5px rgba(0,0,0,.04)}.gov-nav .wrap{display:grid;grid-template-columns:repeat(8,max-content)}.gov-nav a{padding:10px 17px;border-right:1px solid #d7dde1;color:#244f6c}.gov-nav a:hover{background:#1d6189;color:#fff}.gov-main{padding:0;border:1px solid #c6d0d6;border-top:0;box-shadow:0 3px 10px rgba(0,0,0,.05)}.gov-breadcrumb{padding:10px 18px;background:#f5f7f8;border-bottom:1px solid #d8dee2;color:#6d7980;font-size:12px}.gov-layout{display:grid;grid-template-columns:190px minmax(0,1fr)}.gov-side{background:#f2f5f7;border-right:1px solid #d1d9de;padding:16px 12px}.gov-side h3{margin:0;background:#1d5d84;color:#fff;padding:8px 10px;font-size:15px}.gov-side ul{list-style:none;margin:0;padding:0;border:1px solid #ced6db;border-top:0;background:#fff}.gov-side li{border-bottom:1px solid #e0e5e8}.gov-side li:last-child{border-bottom:0}.gov-side a{display:block;padding:9px 10px;text-decoration:none;color:#3d5666}.gov-side a:hover{background:#e8f0f5;color:#175b82}.gov-article{padding:22px 28px 44px;min-width:0}.gov-main h1{margin-top:0;font-size:27px;color:#203d4f;border-bottom:1px solid #d4dade;padding-bottom:12px}.gov-meta{background:#f7f9fa;border:1px solid #d6dde1;padding:8px 10px}.gov-summary-grid{border-color:#bfcbd2}.gov-summary-grid div{background:#f7fafb}.gov-notice{background:#fff9f5}.gov-info-table th{background:#edf3f6}.gov-article .news-photo{background:#f5f7f8;border-color:#d2d9dd}.demo-site .site-footer{margin:0 auto;padding:17px;text-align:center;background:#e1e7ea;border-top:1px solid #bec8ce;color:#65737c}
/* image behavior becomes site-specific */
.news-site .photo,.news-site .news-photo{box-shadow:none}.park-site .photo{border:4px double #9d8049;background:#fffdf0}.lab-site .photo{border:8px solid #ece4ce;box-shadow:0 8px 20px #000}.forum-site .photo{display:inline-block;max-width:620px;padding:3px;border:1px solid #aab4bd;box-shadow:none}.service-site .photo{padding:0;border:2px inset #eee;box-shadow:none}.maint-site .photo{border:4px solid #cbc7b1;box-shadow:2px 2px 0 #999}.archive-site .photo{border:0;background:transparent;padding:0;box-shadow:0 2px 12px rgba(0,0,0,.3)}.demo-site .photo{border:1px solid #ccd5da;background:#f8fafb;padding:5px;box-shadow:none}
@media(max-width:900px){.news-nav .wrap,.gov-nav .wrap{display:flex;overflow:auto}.news-utility .wrap{font-size:10px}.news-utility .wrap>div:last-child{display:none}.park-mini-board{grid-template-columns:1fr 1fr}.lab-commercial{grid-template-columns:1fr}.lab-commercial em{display:none}.forum-stats small{display:none}.archive-layout,.gov-layout{grid-template-columns:1fr}.archive-tree,.gov-side{display:none}.maint-systembar{grid-template-columns:1fr 1fr}.maint-systembar span:nth-child(n+4){display:none}}
@media(max-width:760px){.news-main{padding:0 16px 28px}.news-breadcrumb{margin:0 -16px 16px;padding:8px 16px}.news-name{font-size:31px}.news-mark{height:48px}.news-sublogo{display:none}.news-tools{flex-wrap:wrap}.park-mini-board{grid-template-columns:1fr}.lab-commercial span{display:none}.forum-userbar{text-align:left;overflow:hidden;white-space:nowrap}.forum-stats{overflow:auto}.forum-stats span{white-space:nowrap}.svc-iconbar{overflow:auto}.svc-tool{min-width:56px}.maint-systembar{grid-template-columns:1fr}.maint-systembar span:nth-child(n+3){display:none}.gov-article{padding:17px}.gov-utility{display:none}}
.news-logo{display:flex!important;flex-direction:column!important;align-items:flex-start!important;justify-content:flex-end;gap:4px}.news-name{font-size:40px!important;line-height:1!important;letter-spacing:2px}.news-sublogo{font-size:10px!important}.news-photo .photo-button{display:block;width:100%}.news-photo .photo-button img,.news-photo>img{width:100%;height:auto}
button[data-photo]{display:block;width:100%;border:0;padding:0;background:transparent;text-align:left;cursor:zoom-in}button[data-photo] img{width:100%;height:auto}
/* NEWS ecosystem / channel and ordinary local reporting */
.news-side-more{padding:11px 6px;border-bottom:1px solid #d8d8d1;text-align:right}.news-side-more a{color:#84201c;text-decoration:none;font-size:12px}.news-related-box{margin:26px 0 4px;border-top:2px solid #8c1a17;border-bottom:1px solid #d7d5ce;padding:12px 0}.news-related-box b{display:block;margin-bottom:8px}.news-related-box a{display:inline-block;margin:3px 20px 3px 0;color:#74211e}.news-channel-head{display:flex;justify-content:space-between;align-items:end;padding:2px 0 13px;border-bottom:3px solid #8b1b18}.news-channel-head h1{margin:0;font:700 30px 'SimSun',serif}.news-channel-head p{margin:5px 0 0;color:#74746f;font-size:13px}.news-channel-date{font:18px Georgia,serif;color:#8b1b18}.news-channel-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;margin-top:20px}.news-channel-grid h2,.news-channel-sections h2{margin:0 0 8px;padding:7px 9px;border-top:2px solid #8b1b18;border-bottom:1px solid #ccc8c0;background:#f3f1eb;font-size:17px}.news-lead-row{display:grid;grid-template-columns:54px 1fr;gap:10px;padding:13px 4px;border-bottom:1px dotted #bcbab3}.news-lead-time{font:700 13px Georgia,serif;color:#9a2b26}.news-lead-row a{font:700 17px/1.5 'SimSun',serif;color:#222;text-decoration:none}.news-lead-row p{margin:4px 0;color:#77736d;font-size:13px}.news-channel-brief a{display:grid;grid-template-columns:68px 1fr;gap:8px;padding:12px 7px;border-bottom:1px dotted #bbb9b2;text-decoration:none;color:#333}.news-channel-brief b{color:#9a2b26;font-size:12px}.news-channel-brief span{line-height:1.5}.news-channel-sections{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.news-channel-sections section{min-width:0}.news-channel-sections a{display:grid;grid-template-columns:1fr auto;gap:8px;padding:10px 5px;border-bottom:1px dotted #c4c0b8;text-decoration:none;color:#333}.news-channel-sections a strong{font:normal 14px/1.55 'Microsoft YaHei',sans-serif}.news-channel-sections a span{white-space:nowrap;color:#999;font-size:11px}.news-brief-page>h1{font:700 30px 'SimSun',serif;border-bottom:3px solid #8b1b18;padding-bottom:10px}.news-brief-page article{padding:17px 2px 20px;border-bottom:1px solid #d6d3cb}.news-brief-page article h2{margin:5px 0 8px;font:700 20px/1.5 'SimSun',serif}.news-brief-page article p{font:16px/1.9 'SimSun',serif;color:#333}.brief-meta{font-size:12px;color:#8d8a83}
/* GOVERNMENT ecosystem / portal, projects and ordinary public information */
.gov-portal-intro{padding:13px 16px;background:#f7f9fa;border-left:4px solid #1d5d84;color:#52636e;line-height:1.8}.gov-portal-columns{display:grid;grid-template-columns:1.35fr 1fr;gap:24px;margin:22px 0}.gov-portal h2,.gov-notice-list h2{margin:0 0 8px;padding:7px 9px;border-left:4px solid #1d5d84;border-bottom:1px solid #ccd6dc;background:#f1f5f7;font-size:17px;color:#234d68}.gov-bulletins{list-style:none;margin:0;padding:0;border-top:1px solid #d7dfe3}.gov-bulletins li{display:grid;grid-template-columns:58px 1fr;gap:8px;padding:10px 5px;border-bottom:1px dotted #c8d1d6}.gov-bulletins time{color:#7b878e;font-size:12px}.gov-bulletins a{color:#234e69;text-decoration:none}.gov-portal-block{margin-top:24px}.gov-link-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #ccd5da;border-left:1px solid #ccd5da}.gov-link-grid a{padding:13px 15px;border-right:1px solid #ccd5da;border-bottom:1px solid #ccd5da;text-decoration:none;background:#fafcfd;color:#284d63}.gov-link-grid b,.gov-link-grid span{display:block}.gov-link-grid span{margin-top:5px;color:#71818b;font-size:12px}.gov-project-list{border-top:2px solid #1d5d84}.gov-project-list article{position:relative;padding:15px 145px 15px 8px;border-bottom:1px solid #d4dde2}.gov-project-list article>div b{display:block;color:#23495f;font-size:16px}.gov-project-list article>div span{display:block;margin-top:5px;color:#7d898f;font-size:12px}.gov-project-list article p{margin:8px 0 3px;color:#4b5961;line-height:1.7}.gov-project-list article>a{font-size:12px;color:#1d5d84}.gov-status{position:absolute;right:8px;top:17px;min-width:112px;padding:4px 7px;text-align:center;background:#eaf3e9;border:1px solid #abc8aa;color:#426640;font-style:normal;font-size:12px}.gov-status.warn{background:#fff4e5;border-color:#dfba77;color:#8a5a16}.gov-status.done{background:#eaf3f7;border-color:#acc6d4;color:#38647d}.gov-status.muted{background:#eee;border-color:#ccc;color:#777}.gov-notice-list{margin-top:22px}.gov-notice-list article{display:grid;grid-template-columns:95px 1fr;gap:16px;padding:13px 5px;border-bottom:1px dotted #bdc8ce}.gov-notice-list time{color:#73828a;font-size:12px}.gov-notice-list b{color:#2c5066}.gov-notice-list p{margin:5px 0;color:#61717a;line-height:1.65}.gov-heritage-table th{white-space:nowrap}.gov-heritage-note{margin-top:22px;padding:12px 14px;background:#f6f8f9;border:1px solid #d1d9dd}.gov-heritage-note p{margin:7px 0 0;line-height:1.8;color:#596a73}
@media(max-width:900px){.news-channel-grid,.news-channel-sections,.gov-portal-columns{grid-template-columns:1fr}.gov-project-list article{padding-right:8px}.gov-status{position:static;display:inline-block;margin-top:8px}.gov-link-grid{grid-template-columns:1fr}}
/* final ecology pass: real channel/index behavior rather than direct story shortcuts */
.news-history-note{margin:22px 0 4px;padding:9px 12px;background:#f4f2ec;border-left:3px solid #9a3a35;color:#78746c;font-size:12px;line-height:1.7}
.news-section-page{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;margin-top:20px}.news-section-page h2,.news-profile-list:before,.news-photo-index:before,.news-topic-list:before{border-top:2px solid #8b1b18}.news-section-page h2{margin:0;padding:8px 9px;background:#f3f1eb;border-bottom:1px solid #ccc8c0;font-size:17px}.news-section-page section article{display:grid;grid-template-columns:58px 1fr;gap:12px;padding:14px 4px;border-bottom:1px dotted #bbb8b0}.news-section-page article time{font:700 12px Georgia,serif;color:#9b2a25}.news-section-page article a,.news-section-page article strong{font:700 17px/1.5 'SimSun',serif;color:#222;text-decoration:none}.news-section-page article p{margin:4px 0;color:#77736d;font-size:13px}.news-section-page aside a{display:block;padding:12px 6px;border-bottom:1px dotted #bbb8b0;color:#333;text-decoration:none}.news-profile-list,.news-photo-index,.news-topic-list{margin-top:20px;border-top:2px solid #8b1b18}.news-profile-list article,.news-photo-index article{display:grid;grid-template-columns:78px 1fr;gap:14px;padding:16px 8px;border-bottom:1px solid #d9d5cd}.news-profile-list article>span,.news-photo-index article>em{align-self:start;padding:4px 6px;background:#ece8df;color:#8b1b18;font:700 12px/1.4 'Microsoft YaHei',sans-serif;text-align:center;font-style:normal}.news-profile-list strong,.news-profile-list a,.news-photo-index strong,.news-photo-index a{font:700 18px/1.55 'SimSun',serif;color:#222;text-decoration:none}.news-profile-list p,.news-photo-index p{margin:5px 0 0;color:#77736d;font-size:13px}.news-profile-feature,.news-photo-feature{background:#faf8f3}.news-topic-list{display:grid;grid-template-columns:1fr 1fr;gap:0;border-left:1px solid #ddd8cf}.news-topic-list section{padding:18px;border-right:1px solid #ddd8cf;border-bottom:1px solid #ddd8cf}.news-topic-list b{font-size:12px;color:#9a2b26}.news-topic-list h2{margin:6px 0 8px;font:700 19px/1.5 'SimSun',serif}.news-topic-list p{min-height:44px;margin:0 0 10px;color:#77736d;font-size:13px;line-height:1.7}.news-topic-list a{color:#7f211e;text-decoration:none}.news-topic-feature{background:#faf6ef}.gov-side .gov-side-secondary{margin-top:16px}.chundeng-paywall-qrerror{margin:8px 0 0;color:#7c6a5f;font-size:12px;line-height:1.6}.chundeng-paywall-qrerror a{color:#8a2b25}.chundeng-paywall-qr img[hidden]{display:none}
@media(max-width:900px){.news-section-page,.news-topic-list{grid-template-columns:1fr}}
/* v2.1 legibility pass — puzzle hints, placeholders and old-system controls */
.kbd{color:#222;background:#f4f4f0;border-color:#9b9b94}
.lab-site .kbd{display:inline-block;background:#2b2232;color:#f2e1b6;border:1px solid #8e7b95;box-shadow:inset 0 1px 0 rgba(255,255,255,.04);letter-spacing:.2px}
.lab-site .query-form input{caret-color:#f2e1b6}
.lab-site .query-form input::placeholder{color:#c7bad0;opacity:1}
.lab-site .muted{color:#bfb4c6}
.lab-site .query-form input:focus-visible{outline:2px solid #c6a767;outline-offset:2px;border-color:#9e8ca9}
.lab-site .query-form button{cursor:pointer}
.lab-site .query-form button:hover{background:#4b3d56;color:#fff0bd}
.lab-site .query-form button:focus-visible{outline:2px solid #d5b96f;outline-offset:2px}
.service-site .svc-login-body input{color:#171717;background:#fffdf7;border-color:#b3b3ad}
.service-site .svc-login-body input::placeholder{color:#555;opacity:1}
.service-site .format-hint{color:#3f464b;font-weight:600}
.service-site .svc-login-foot{color:#41484d}
.service-site .svc-tool small{color:#454545;font-size:9px}
.service-site .fineprint{color:#41474b!important}
.service-site .svc-querybar{display:flex;align-items:center;flex-wrap:wrap;gap:4px;margin:0 0 10px;padding:5px 6px;border:1px solid #a5aaad;background:#dfe1df}
.service-site .svc-querybar button{min-width:64px;margin:0 2px;padding:3px 8px;border:2px outset #ececec;background:#d7d9da;color:#202020;cursor:pointer}
.service-site .svc-querybar button:hover{background:#eef0ef}
.service-site .svc-querybar button:focus-visible,.service-site .svc-login-body input:focus-visible,.service-site .login-buttons button:focus-visible{outline:2px solid #174f7b;outline-offset:2px}
.maint-site .terminal-form label span{color:#a6bea2}
.maint-site .terminal-form input::placeholder{color:#94ae90;opacity:1}
.maint-site .terminal-form input:focus-visible{outline:2px solid #d8c77c;outline-offset:2px;border-color:#839486}
.maint-site .terminal-form button{cursor:pointer}
.maint-site .terminal-form button:hover{background:#435149;color:#f1e6a8}
.maint-site .terminal-form button:focus-visible{outline:2px solid #d8c77c;outline-offset:2px}
.archive-site .kbd{background:#f2eddc;color:#2b2924;border-color:#8a816d}
.archive-site .archive-search-panel input,.archive-site .archive-freeanswer{color:#282620;background:#fffef6}
.archive-site .archive-search-panel input::placeholder,.archive-site .archive-freeanswer::placeholder{color:#5b5549;opacity:1}
.archive-site .archive-search-panel input:focus-visible,.archive-site .archive-freeanswer:focus-visible{outline:2px solid #7d5542;outline-offset:2px;border-color:#7d5542}
.archive-site .archive-search-panel button,.archive-site .archive-check button,.archive-site .map-switch button{cursor:pointer}
.archive-site .archive-search-panel button:hover,.archive-site .archive-check button:hover{background:#554f42}
.archive-site .archive-search-panel button:focus-visible,.archive-site .archive-check button:focus-visible,.archive-site .map-switch button:focus-visible{outline:2px solid #7d342b;outline-offset:2px}
@media(max-width:760px){
.service-site .format-hint{margin:2px 0 4px}
.service-site .svc-querybar button{margin:2px 1px}
}
/* v2.2 archive comparison pass — keep the drawing task readable without turning it into a hotspot hunt */
.archive-site .map-task{margin:12px 0 15px;padding:11px 13px;border:1px solid #9b927d;background:#f4efde;line-height:1.75;color:#3b3831}
.archive-site .map-task b{color:#71382f}
.archive-site .map-stage{padding:18px!important}
.archive-site .map-canvas{position:relative;line-height:0;background:#ece7d3}
.archive-site .map-canvas img{display:block;width:100%;height:auto}
.archive-site .map-markable{cursor:default}
.archive-site .map-markable.is-marking{cursor:crosshair}
.archive-site .map-tools{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:stretch;margin:12px 0 20px}
.archive-site .map-tools .archive-note{margin:0}
.archive-site .map-zoom-button{min-width:116px;padding:8px 13px;border:1px solid #514b3f;background:#6f6857;color:#fff;font-family:'SimSun',serif;cursor:pointer}
.archive-site .map-zoom-button:hover{background:#554f42}
.archive-site .map-zoom-button:focus-visible{outline:2px solid #7d342b;outline-offset:2px}
.archive-site .compare-wrap{padding:10px;background:#c8c1ad}
.archive-site .compare-legend{display:flex;justify-content:space-between;gap:14px;padding:6px 2px 9px;font-size:13px;color:#4b463d}
.archive-site .compare-stage{padding:18px!important;background:#5a5953!important}
.archive-site .compare-canvas{position:relative;overflow:hidden;line-height:0;background:#ece7d3}
.archive-site .compare-canvas>img,.archive-site .compare-top img{display:block;width:100%;height:auto;box-shadow:none}
.archive-site .compare-top{position:absolute;left:0;top:0;bottom:0;width:50%;overflow:hidden;border-right:2px solid #8a332a;box-shadow:2px 0 0 rgba(244,239,217,.8)}
.archive-site .compare-control{display:flex;align-items:center;gap:10px;margin:10px 2px 2px;line-height:1.5}
.archive-site .compare-control input{flex:1;width:auto;min-width:120px;margin:0}
.archive-site .archive-check p{line-height:1.75}
.archive-site .archive-check form{grid-template-columns:minmax(230px,.8fr) minmax(260px,1.2fr) auto;align-items:end}
.archive-site .archive-check .form-msg{grid-column:1/-1;margin:0}
.archive-site .mark-readout{line-height:1.45}
.archive-site .map-marker{z-index:6}
@media(max-width:760px){
.archive-site .map-tools{grid-template-columns:1fr}
.archive-site .map-zoom-button{width:100%}
.archive-site .compare-legend{display:grid;gap:3px}
.archive-site .compare-stage{padding:8px!important}
.archive-site .map-stage{padding:8px!important}
.archive-site .archive-check form{grid-template-columns:1fr}
.archive-site .archive-check .form-msg{grid-column:auto}
}
.archive-site .map-switch{flex-wrap:wrap}
.archive-site .map-switch button{flex:1 1 150px}
@media(max-width:760px){
.archive-site .viewer{overflow:auto;align-items:flex-start;justify-content:flex-start;padding:14px}
.archive-site .viewer img{max-width:none;max-height:none;width:1100px;margin:45px auto 20px}
}
/* v2.3 interaction-variety pass — only the staff login remains a typed progression puzzle */
.lab-batch-ledger{margin:20px 0;border:1px solid #70667b;background:#17141f;font:13px 'Courier New','Microsoft YaHei',monospace}
.lab-ledger-head,.lab-batch-ledger>button{display:grid;grid-template-columns:1.3fr .65fr 1fr .75fr;gap:8px;align-items:center;width:100%;padding:9px 11px;border:0;border-bottom:1px solid #4d4556;text-align:left}
.lab-ledger-head{background:#2b2634;color:#cbbf9c;font-weight:bold}
.lab-batch-ledger>button{background:#1d1925;color:#e7ded0;cursor:pointer;font:inherit}
.lab-batch-ledger>button:hover,.lab-batch-ledger>button:focus-visible{background:#342b3d;color:#fff0bd}
.lab-batch-ledger>button:focus-visible{outline:2px solid #d5b96f;outline-offset:-3px}
.lab-batch-ledger>button span:last-child{color:#bdb0c4}
.lab-ledger-msg{min-height:1.7em}
.maint-folder-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.maint-folder-grid a{display:block;min-height:70px;padding:10px 12px;border:1px solid #8d948e;background:#d9ddd8;color:#27342d;text-decoration:none;box-shadow:inset 1px 1px 0 #f7f8f6}
.maint-folder-grid a:hover,.maint-folder-grid a:focus-visible{background:#c6cec7;outline:2px solid #6b785f;outline-offset:1px}
.maint-folder-grid b,.maint-folder-grid span{display:block}.maint-folder-grid b{font:700 14px 'Courier New',monospace}.maint-folder-grid span{margin-top:7px;color:#56615b;font:12px/1.5 'Microsoft YaHei',sans-serif}
.archive-catalog-fields{display:grid;grid-template-columns:minmax(90px,1fr) 18px minmax(110px,1.2fr) 18px minmax(90px,1fr) auto;gap:7px;align-items:end}
.archive-catalog-fields label{display:grid;gap:5px;font-size:13px}.archive-catalog-fields select{width:100%;padding:7px 9px;border:1px solid #756f60;background:#fffef6;color:#282620;font:14px 'Courier New',monospace}
.archive-dash{padding-bottom:9px;text-align:center;font:bold 18px 'Courier New',monospace;color:#655e50}
.archive-code-preview{margin-top:12px;padding:8px 10px;border:1px inset #d8d1bd;background:#e0dac6;color:#504a3f;font:700 15px 'Courier New',monospace;letter-spacing:.4px}
.archive-code-preview span{color:#7d342b}
.service-site .emergency-note{margin:16px 0;background:#e7e2d2;color:#2c2c27;box-shadow:inset 0 0 22px rgba(75,62,42,.12);font-family:'SimSun',serif;transform:rotate(-.15deg)}
.service-site .emergency-note p{margin:8px 0 0;line-height:1.9}
.radio-sequence{display:grid;grid-template-columns:repeat(4,1fr);margin:18px 0;border:1px solid #737a74;background:#e5e7e1;color:#313a34}
.radio-sequence span{padding:9px 10px;border-right:1px solid #a5aaa5;font:12px/1.55 'Courier New','Microsoft YaHei',monospace}
.radio-sequence span:last-child{border-right:0}
@media(max-width:760px){
.lab-ledger-head{display:none}.lab-batch-ledger>button{grid-template-columns:1fr 1fr}.lab-batch-ledger>button span:nth-child(2),.lab-batch-ledger>button span:nth-child(4){text-align:right}
.maint-folder-grid{grid-template-columns:1fr}
.archive-catalog-fields{grid-template-columns:1fr 16px 1fr 16px 1fr}.archive-catalog-fields button{grid-column:1/-1;margin-top:5px}.archive-dash{padding-bottom:8px}
.radio-sequence{grid-template-columns:1fr 1fr}.radio-sequence span{border-bottom:1px solid #a5aaa5}.radio-sequence span:nth-child(2){border-right:0}.radio-sequence span:nth-child(3),.radio-sequence span:nth-child(4){border-bottom:0}
}
.archive-site .archive-check form[data-map-check]{grid-template-columns:minmax(230px,1fr) auto}
@media(max-width:760px){.archive-site .archive-check form[data-map-check]{grid-template-columns:1fr}}