:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#243631;background:#fff;font-synthesis:none;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #a4c9b9;outline-offset:3px}input{border:1px solid #dce3df;border-radius:9px;height:45px;padding:0 12px;color:#23362e;background:#fff;outline:none;width:100%;min-width:0}input:focus{border-color:#377758;box-shadow:0 0 0 3px #37775812}input::placeholder{color:#9aa49e}label{display:block;font-size:12px;font-weight:600;color:#68796f;margin:19px 0 8px}.brand{display:flex;align-items:center;gap:10px;font-weight:750;font-size:22px;letter-spacing:.02em}.brand-icon{width:33px;height:33px;background:#2d634e;color:#fff;border-radius:10px;display:grid;place-items:center;font-size:25px;font-weight:400}.brand-sub{font-size:12px;color:#6d7e75;font-weight:500;letter-spacing:.07em;margin-left:3px}.login-view{min-height:100dvh;display:grid;grid-template-columns:1fr 1fr}.login-art{padding:42px 48px;position:relative;display:flex;flex-direction:column;background:#f3f6f4;overflow:hidden}.art-grid{position:relative;flex:1;margin:56px -48px;background-image:linear-gradient(#c6d4cb44 1px,transparent 1px),linear-gradient(90deg,#c6d4cb44 1px,transparent 1px);background-size:48px 48px;min-height:330px}.orbit{position:absolute;left:50%;top:50%;border:1px solid #b4c5b9;border-radius:50%;transform:translate(-50%,-50%)}.orbit.one{width:130px;height:130px}.orbit.two{width:280px;height:280px;border-style:dashed}.orbit.three{width:440px;height:440px;opacity:.45}.art-point{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center}.art-point span{width:20px;height:20px;border:5px solid #fff;border-radius:50%;background:#356a51;box-shadow:0 0 0 1px #b5cabb,0 0 0 14px #dce6df}.art-point small{position:absolute;top:45px;white-space:nowrap;font-size:10px;letter-spacing:.14em;color:#728177;background:#f3f6f4;padding:8px}.grid-label{position:absolute;left:48px;font-size:10px;letter-spacing:.14em;color:#8c9b91}.grid-label.top{top:25px}.grid-label.bottom{bottom:20px;font-size:15px;letter-spacing:.03em;color:#576f60}.art-footer{display:flex;justify-content:space-between;font-size:9px;letter-spacing:.13em;color:#8a9a90}.art-footer span{letter-spacing:0;font-size:11px}.login-main{display:grid;place-items:center;padding:50px}.login-card{width:100%;max-width:345px}.eyebrow{font-size:10px;color:#8b9a91;letter-spacing:.16em;font-weight:650}.login-card h1{font-size:30px;font-weight:650;letter-spacing:-.03em;margin:17px 0}.muted{color:#849087}.login-card .muted{line-height:1.9;font-size:13px;margin-bottom:28px}.primary{background:#2b644c;border:1px solid #2b644c;border-radius:9px;color:#fff;display:flex;align-items:center;justify-content:center;gap:16px;font-weight:550;transition:background .15s}.primary:hover{background:#22513e}.primary span{font-size:19px;margin-left:auto}.large{height:46px;width:100%;padding:0 15px;margin-top:15px}.form-error{font-size:12px;color:#a2473e;min-height:16px;margin:12px 0 0}.login-note{font-size:11px;color:#98a099;text-align:center;margin-top:20px}.legal{font-size:9px;color:#a3aaa6;line-height:1.8;margin-top:58px}.legal a{text-decoration:underline}.app-header{height:70px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e5eae6;background:#fff;position:relative;z-index:1000}.app-header .brand{font-size:21px}.header-actions{display:flex;align-items:center;gap:18px}.pill{font-size:10px;padding:6px 9px;background:#f0f4f1;border:1px solid #e0e8e2;color:#7a8b7f;border-radius:20px;white-space:nowrap}.pill.on{color:#377054;background:#ebf5ed;border-color:#d9e9dd}.text-button{color:#718076;background:transparent;padding:7px 0;font-size:12px}.outline-button{border:1px solid #d9e2dc;padding:9px 13px;border-radius:7px;font-size:11px;color:#486452}.avatar{width:30px;height:30px;border-radius:50%;font-size:12px;background:#eef1ed;color:#5e7764}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 348px;height:calc(100dvh - 70px)}.map-panel{position:relative;min-width:0;background:#edf1ee}.map-panel #map{height:100%;width:100%;background:#e9efea;background-image:linear-gradient(#c9d6cc44 1px,transparent 1px),linear-gradient(90deg,#c9d6cc44 1px,transparent 1px);background-size:64px 64px}.map-search{position:absolute;left:25px;top:24px;z-index:700;width:360px;max-width:calc(100% - 100px);filter:drop-shadow(0 4px 12px #263f2b0d)}.map-search form{display:flex;align-items:center;background:#fff;border:1px solid #dce3dd;border-radius:11px;padding:4px 7px 4px 13px}.map-search form>span{font-size:24px;color:#6e8173}.map-search input{border:0;box-shadow:none;padding-left:10px;font-size:12px;height:38px}.map-search button{background:#f1f5f1;color:#546f5b;border-radius:7px;font-size:11px;white-space:nowrap;padding:9px 12px}.search-results{background:#fff;border:1px solid #dce3dd;border-radius:10px;margin-top:7px;max-height:300px;overflow:auto}.search-result{display:block;text-align:left;width:100%;border-bottom:1px solid #edf1ed;background:#fff;padding:12px 14px;font-size:12px;line-height:1.6;color:#5c7162}.search-result:hover{background:#f3f7f3}.crosshair{position:absolute;z-index:600;width:30px;height:30px;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none;background:linear-gradient(#355e46,#355e46) center/1px 30px no-repeat,linear-gradient(#355e46,#355e46) center/30px 1px no-repeat;filter:drop-shadow(0 1px 2px #fff)}.crosshair i{display:block;position:absolute;width:10px;height:10px;left:10px;top:10px;border-radius:50%;background:#fff;border:2px solid #3b6b50}.map-caption{position:absolute;bottom:32px;left:25px;z-index:600;border:1px solid #e0e6e0;background:#ffffffec;padding:9px 12px;display:flex;align-items:center;gap:8px;border-radius:8px;color:#708174;font-size:10px}.map-dot{width:5px;height:5px;background:#4b7a59;border-radius:50%}.map-tile-note{position:absolute;bottom:78px;left:25px;z-index:600;padding:8px 12px;background:#fff;border-radius:7px;font-size:11px;color:#7c8279}.leaflet-control-zoom{margin-top:25px!important;margin-right:22px!important;border:1px solid #dce3dd!important;border-radius:8px!important;overflow:hidden;box-shadow:0 3px 9px #283c3011!important}.leaflet-control-zoom a{width:33px!important;height:34px!important;line-height:34px!important;color:#5f7465!important;font-size:18px!important}.leaflet-control-attribution{font-size:8px!important;color:#8a968d!important;background:#ffffffc9!important}.target-marker{width:16px!important;height:16px!important;background:#2d6b4e;border-radius:50%;border:3px solid white;box-shadow:0 0 0 9px #38704d17,0 0 0 1px #2d6b4e55}.sidebar{overflow-y:auto;padding:28px 25px 20px;border-left:1px solid #e4eae4;background:#fff}.side-heading{display:flex;justify-content:space-between;align-items:center}.side-heading h1{font-size:22px;font-weight:650;letter-spacing:-.03em;margin:9px 0}.soft-badge{font-size:9px;color:#8b978d;border:1px solid #e8ece7;border-radius:5px;padding:5px 7px}.side-intro{color:#919a92;font-size:11px;line-height:1.8;margin:8px 0 14px}.coordinate-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.coordinate-grid label{margin-top:8px}.coordinate-grid input{font-size:12px;font-variant-numeric:tabular-nums;height:42px}.locate-button{font-size:10px;color:#7c9182;background:#f6f8f5;border-radius:5px;padding:8px 10px;width:100%;display:flex;justify-content:space-between;margin-top:9px}.optional{font-weight:400;color:#abb3ac;margin-left:5px}.sidebar label{font-size:10px}.sidebar input{height:41px;font-size:12px}.advanced{margin-top:13px;color:#8b998d;font-size:10px}.advanced summary{cursor:pointer}.advanced input{max-width:130px}.apply{margin-top:20px;height:43px;width:100%;padding:0 14px;font-size:12px}.secondary{width:100%;background:#fff;border:1px solid #dce4dc;border-radius:8px;color:#6b7d6e;font-size:11px;height:39px;margin-top:9px}.active-card{padding:16px;background:#f7f9f6;border:1px solid #e7ece5;border-radius:10px;margin-top:25px}.card-top{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#859381;margin-bottom:14px}.card-top .pill{font-size:9px;padding:4px 7px}.active-card strong{font-size:12px;display:block;font-weight:550;line-height:1.7}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:10px;font-variant-numeric:tabular-nums;line-height:1.8;margin-top:5px}.active-card p{font-size:10px;color:#8d9988;line-height:1.9;margin:10px 0}.restore-button{padding:0;background:transparent;font-size:10px;color:#8b7468;text-decoration:underline;text-underline-offset:3px}.engine-stats{margin-top:16px;padding-top:12px;border-top:1px solid #e5ebe0;display:flex;flex-direction:column;gap:5px;color:#9ca495;font-size:9px}.engine-stats b{font-weight:600;color:#71856c}.history-heading{display:flex;justify-content:space-between;align-items:center;margin-top:24px}.history-heading h2{font-size:12px;font-weight:600}.history-heading>span{font-size:9px;color:#a2aaa0}.history-empty{font-size:11px;line-height:1.9;color:#abb1a5;padding:10px 0}.history-item{display:flex;justify-content:space-between;align-items:center;width:100%;border:1px solid #e7ece5;border-radius:8px;background:#fff;padding:11px 12px;margin-top:7px;text-align:left}.history-item:hover{border-color:#a9bfae;background:#fbfdf9}.history-item strong{display:block;color:#6c7b64;font-size:11px;font-weight:500}.history-item small{color:#a5ad9d;font-size:9px;display:block;margin-top:5px;font-variant-numeric:tabular-nums}.history-item>span{color:#b1bbaa}.device-note{font-size:9px;color:#a4ac9d;line-height:1.9;margin-top:25px}.sidebar-footer{display:flex;gap:10px;font-size:8px;color:#adb4a7;margin-top:22px}.sidebar-footer a{text-decoration:underline}dialog{border:1px solid #e0e7de;border-radius:16px;width:530px;max-width:calc(100% - 30px);max-height:88dvh;padding:26px;box-shadow:0 20px 100px #14251a30;color:#4c6052;overflow:auto}dialog::backdrop{background:#1a2d2159;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:15px}.dialog-heading h2{font-size:19px;margin:0}.close-dialog{font-size:25px;background:transparent;color:#a0aaa0;padding:0 4px}.setup-steps{padding-left:19px;margin-top:25px}.setup-steps li{padding-left:5px;margin:20px 0}.setup-steps b{font-size:12px;font-weight:600}.setup-steps p{font-size:11px;line-height:1.9;color:#87937e}.notice{font-size:10px;color:#85907d;line-height:1.9;background:#f6f8f2;padding:13px;border-radius:8px}dialog details{font-size:10px;color:#9aa38f;line-height:1.8;margin-top:15px}dialog code{display:block;word-break:break-all;padding:10px 0;font-size:9px}.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:#263e2d;color:#f4f9ef;padding:13px 20px;border-radius:10px;box-shadow:0 10px 30px #152e2526;z-index:5000;font-size:12px;max-width:calc(100% - 32px);line-height:1.8;min-width:220px;text-align:center}[hidden]{display:none!important}@media(max-width:950px){.login-art{padding:30px}.art-grid{margin-left:-30px;margin-right:-30px}.app-header{padding:0 20px}.header-actions{gap:13px}.workspace{grid-template-columns:minmax(0,1fr) 320px}.sidebar{padding:25px 20px}.brand-sub{display:none}}@media(max-width:650px){.login-view{display:block}.login-art{height:170px;padding:25px 26px}.login-art .brand-sub{display:inline}.art-grid{position:absolute;inset:0;margin:0;opacity:.55;z-index:0;min-height:0}.login-art .brand{position:relative;z-index:1}.orbit.one{width:80px;height:80px}.orbit.two{width:150px;height:150px}.orbit.three{width:230px;height:230px}.art-point{left:76%;top:60%}.orbit{left:76%;top:60%}.art-point small,.grid-label,.art-footer{display:none}.login-main{padding:35px 30px}.login-card{max-width:380px}.login-card h1{font-size:27px}.legal{margin-top:35px}.app-header{height:auto;min-height:63px;padding:14px 17px;gap:12px;flex-wrap:wrap}.app-header .brand-icon{width:29px;height:29px;font-size:22px}.app-header .brand{font-size:20px}.header-actions{gap:13px}.header-actions #vpn-pill{display:none}.header-actions .outline-button{font-size:10px;padding:8px 9px}.text-button{font-size:10px}.avatar{width:27px;height:27px;font-size:10px}.workspace{display:flex;flex-direction:column;height:auto}.map-panel{height:49dvh;min-height:320px}.map-search{top:16px;left:16px;width:290px;max-width:calc(100% - 80px)}.map-search input{font-size:11px}.leaflet-control-zoom{margin-top:18px!important;margin-right:15px!important}.map-caption{left:16px;bottom:22px;font-size:9px}.sidebar{overflow:visible;border-left:0;border-top:1px solid #e4eae4;padding:26px 24px}.side-heading h1{font-size:23px}.side-intro{font-size:12px}.sidebar label{font-size:11px}.coordinate-grid{gap:16px}.sidebar input{font-size:13px;height:44px}.apply{height:46px}.active-card{margin-top:24px}.history{display:grid;grid-template-columns:1fr 1fr;gap:8px}.history-item{min-width:0;overflow:hidden}.history-item strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:125px}.history-item small{font-size:8px}.device-note{font-size:10px}.sidebar-footer{font-size:9px}.toast{bottom:15px;font-size:11px}}

.vpn-gate{min-height:100dvh;background:#f8f9fb;display:grid;place-items:center;padding:24px 16px;color:#172033}.gate-card{width:100%;max-width:440px;background:#fff;border:1px solid #e9edf2;border-radius:20px;padding:32px 28px;box-shadow:0 3px 12px #1720330b;text-align:center}.gate-lock{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 22px;background:#2f7afa;border-radius:18px;color:#fff;font-size:36px}.gate-card h1{font-size:28px;margin:0 0 19px;font-weight:650}.gate-description{font-size:13px;line-height:1.9;color:#788294}.gate-steps{list-style:none;margin:25px 0 20px;padding:0;text-align:left;display:grid;gap:11px}.gate-steps li{display:flex;align-items:center;gap:12px;background:#f3f4f6;border-radius:11px;padding:14px;font-size:12px;line-height:1.7}.gate-steps span{display:grid;place-items:center;width:25px;height:25px;flex-shrink:0;background:#e5e8ed;border-radius:50%;color:#536176}.gate-card #gate-status{font-size:12px;min-height:36px;color:#7b8799;line-height:1.8}.gate-card .primary{background:#2f7afa;border-color:#2f7afa}.gate-links{display:flex;justify-content:center;gap:30px;margin-top:20px}.gate-links button{background:transparent;color:#3479ed;font-size:12px}.gate-note{font-size:10px;color:#98a1af;line-height:1.8;margin:15px 0 0}.gate-card #gate-map{margin-top:15px}#map .amap-logo,#map .amap-copyright{visibility:visible!important}.amap-marker .target-marker{width:16px;height:16px}.map-panel{min-height:320px}@media(max-width:650px){.gate-card{padding:28px 22px}.gate-card h1{font-size:25px}.gate-steps li{padding:12px;font-size:11px}}