:root{--bg:#f5f8fc;--surface:#fff;--surface-soft:#f8fbff;--ink:#102033;--muted:#64748b;--line:#dbe5f2;--brand:#0c3f73;--brand-strong:#082a57;--brand-soft:#e7f2ff;--accent:#0ea5e9;--accent-2:#14b8a6;--warning:#f5b942;--danger:#d94b4b;--success:#15945d;--shadow-sm:0 1px 2px #0f233e0f;--shadow-md:0 14px 34px #0f233e14;--sidebar-w:260px}*{box-sizing:border-box}html{min-width:320px}body{color:var(--ink);background:radial-gradient(circle at top left, #0ea5e91f, transparent 34rem), linear-gradient(180deg, #f8fbff 0%, var(--bg) 46%, #eef4fb 100%);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Arial,Microsoft YaHei,sans-serif}button,input,select,textarea{font:inherit}a{color:inherit}.loginShell{background:radial-gradient(circle at 80% 10%,#0ea5e933,#0000 28rem),linear-gradient(135deg,#eef7ff,#f8fbff 54%,#eef5fb);place-items:center;min-height:100vh;padding:24px;display:grid}.loginPanel{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe0;border:1px solid #dbe5f2eb;border-radius:8px;width:min(440px,100%);padding:clamp(22px,4vw,34px);box-shadow:0 24px 70px #0c254221}.loginPanel h1{margin-bottom:10px}.loginTagline{color:var(--brand);margin:18px 0 4px;font-weight:850;line-height:1.35}.loginButton{width:100%;margin-top:8px}.loginTaglineCn{color:var(--muted);margin:0 0 20px;font-weight:700}
.shell{grid-template-columns:var(--sidebar-w) minmax(0, 1fr);min-height:100vh;display:grid}.sidebar{color:#e8f1fb;background:linear-gradient(#0a294ff5,#081b33fa),#0b1d32;border-right:1px solid #ffffff14;height:100vh;padding:20px 14px;position:sticky;top:0;overflow:auto}.brand{border-bottom:1px solid #ffffff1a;align-items:center;gap:12px;min-height:58px;margin-bottom:22px;padding:4px 6px 16px;display:flex}.brandLogo{object-fit:contain;background:#fff;border-radius:8px;flex:0 0 42px;width:42px;height:42px;padding:3px;box-shadow:0 8px 22px #00000029}.brandName{font-size:16px;font-weight:800;line-height:1.1}.brandSub{color:#a9c0d8;margin-top:3px;font-size:12px}.nav{gap:6px;display:grid}.navItem{color:#cfe0f2;border-radius:8px;align-items:center;gap:10px;min-height:44px;padding:10px 12px;display:flex}.navLink{text-decoration:none}.navLink.active{color:#fff;background:#ffffff21;box-shadow:inset 3px 0 #58c9ff}.navLink:hover{background:#ffffff17}.main{min-width:0;padding:clamp(18px,3vw,34px)}.topbar{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:24px;display:flex}.breadcrumb{min-height:20px;color:var(--muted);flex-wrap:wrap;align-items:center;gap:7px;margin-bottom:8px;font-size:13px;display:flex}.breadcrumbItem a{color:var(--brand);font-weight:800;text-decoration:none}.breadcrumbItem a:hover{text-decoration:underline}.breadcrumbSeparator{color:#9aabc0}.pageTitle{margin:0 0 7px;font-size:clamp(24px,3.2vw,34px);line-height:1.15}.muted{color:var(--muted);line-height:1.55}.grid{gap:18px;min-width:0;display:grid}.grid.cols2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols5{grid-template-columns:repeat(5,minmax(0,1fr))}
.card{min-width:0;box-shadow:var(--shadow-sm);background:#ffffffeb;border:1px solid #dbe5f2f2;border-radius:8px;padding:clamp(14px,2vw,20px);overflow-x:auto}.floatingPage{box-shadow:var(--shadow-md)}.cardTitle{margin:0 0 14px;font-size:17px;font-weight:800}.metric{margin-top:8px;font-size:clamp(26px,4vw,34px);font-weight:850;line-height:1}.metricIcon{width:42px;height:42px;color:var(--brand);background:var(--brand-soft);border-radius:8px;place-items:center;margin-top:12px;display:grid}.functionGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.functionCard{min-height:118px;color:var(--ink);border:1px solid var(--line);background:linear-gradient(#fff,#fbfdff);border-radius:8px;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:14px;padding:18px;text-decoration:none;transition:transform .16s,border-color .16s,box-shadow .16s;display:grid;position:relative;box-shadow:0 10px 24px #0f233e0f}.functionCard:hover{border-color:#0ea5e97a;transform:translateY(-2px);box-shadow:0 18px 42px #0f233e1f}.functionIcon{width:48px;height:48px;color:var(--brand);background:var(--brand-soft);border-radius:8px;place-items:center;display:grid}.functionTitle{margin-bottom:5px;font-size:17px;font-weight:850}.functionCount{min-width:34px;height:28px;color:var(--brand);background:var(--brand-soft);border-radius:999px;place-items:center;font-weight:850;display:grid}
.formGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.field{flex-direction:column;gap:6px;min-width:0;display:flex}.field label{color:#304158;font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;min-width:0;min-height:42px;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:8px;outline:none;padding:10px 12px}.field textarea{resize:vertical;min-height:96px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0ea5e926}.btn{color:#fff;background:linear-gradient(135deg, var(--brand), #0f609b);cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:10px 14px;font-weight:800;display:inline-flex}.btn.secondary{color:var(--ink);background:#e9f0f8}.btn.success{background:linear-gradient(135deg, var(--success), var(--accent-2))}.btn.warn{color:#1b2635;background:var(--warning)}.btn:disabled{opacity:.58;cursor:not-allowed}.actions{flex-wrap:wrap;gap:9px;display:flex}.languageSelect{border:1px solid var(--line);min-height:38px;color:var(--ink);background:#f7fbff;border-radius:10px;padding:0 12px;font-weight:800}table{border-collapse:separate;border-spacing:0;width:100%;min-width:760px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 10px;font-size:14px}th{color:#46556c;background:#f7faff;font-weight:850}tbody tr:hover{background:#f8fbff}
.badge{color:#294159;white-space:nowrap;background:#edf4fb;border-radius:999px;align-items:center;min-height:26px;padding:4px 9px;font-size:12px;font-weight:800;display:inline-flex}.gradeA{color:#08713f;background:#e5f7ed}.gradeB{color:#0c628a;background:#e3f4fb}.gradeC{color:#936311;background:#fff3d8}.gradeD{color:#a83333;background:#ffe7e7}.notice{color:#24496f;background:#eef7ff;border:1px solid #cfe1f5;border-radius:8px;margin-bottom:14px;padding:12px 14px}.uploadPanel{background:#f8fbff;border:1px dashed #bfd0e5;border-radius:8px;margin:16px 0;padding:14px}.uploadActions{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.hiddenFileInput{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.fileName{min-height:42px;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;background:#fff;border:1px solid #d9e5f2;border-radius:8px;align-items:center;padding:10px 12px;display:flex;overflow:hidden}.footer{color:var(--muted);margin-top:28px;font-size:12px}
@media (max-width:1180px){.shell{grid-template-columns:220px minmax(0,1fr)}.grid.cols5,.grid.cols4,.functionGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:820px){.shell{display:block}.sidebar{z-index:20;border-bottom:1px solid #ffffff1a;border-right:0;height:auto;max-height:42vh;padding:12px;position:sticky;top:0;overflow:auto}.brand{min-height:48px;margin-bottom:10px;padding-bottom:10px}.brandLogo{flex-basis:38px;width:38px;height:38px}.nav{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.navItem{white-space:nowrap;flex:none;min-height:40px}.navLink.active{box-shadow:inset 0 -3px #58c9ff}.main{padding:16px}.topbar{gap:14px;display:grid}.topbar>.actions{order:-1;grid-template-columns:minmax(120px,.9fr) minmax(0,1.2fr) repeat(3,auto);align-items:center;gap:8px;width:100%;display:grid}.topbar>.actions .badge{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.topbar>.actions .btn{flex:none;width:auto;min-height:42px;padding:10px 12px}.topbar>.actions .languageSelect{width:100%}.grid.cols2,.grid.cols4,.grid.cols5,.functionGrid,.formGrid{grid-template-columns:1fr}.functionCard{grid-template-columns:44px minmax(0,1fr) auto;min-height:96px}}@media (min-width:821px) and (max-width:1024px){.shell{grid-template-columns:210px minmax(0,1fr)}.topbar{align-items:stretch}.topbar>.actions{justify-content:flex-end}}
@media (max-width:520px){body{overflow-x:hidden}.loginShell{align-items:start;padding:14px}.loginPanel{width:100%;padding:20px}.loginPanel .brandLogo{width:40px;height:40px}.loginPanel h1{font-size:28px;line-height:1.15}.loginPanel .languageSelect{width:100%;margin:10px 0 12px}.main{padding:12px}.card{padding:14px}.pageTitle{font-size:24px}.functionCard{grid-template-columns:42px minmax(0,1fr)}.functionCount{grid-column:2;justify-self:start}.btn{width:100%}.sidebar{max-height:35vh}.brand{gap:10px}.brandName{font-size:15px}.navItem{min-height:38px;padding:8px 10px}.uploadActions{grid-template-columns:1fr;display:grid}.topbar>.actions{z-index:15;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(#f0f7fff5,#f0f7ffdb);grid-template-columns:1fr repeat(3,44px);padding:6px 0;display:grid;position:sticky;top:0}.topbar>.actions .languageSelect{grid-column:1/-1;width:100%}.topbar>.actions .badge{grid-column:1/2;align-items:center;min-height:44px;display:flex}.topbar>.actions .btn{justify-content:center;width:44px;min-width:44px;padding:0}.topbar>.actions .actionText{display:none}table{min-width:680px}}
.landingPage{color:#0c2440;background:#f4f8fc;min-height:100vh}.landingNav{z-index:40;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#ffffffe6;border-bottom:1px solid #dbe7f3;justify-content:space-between;align-items:center;gap:20px;padding:18px clamp(18px,5vw,56px);display:flex;position:sticky;top:0}.landingLogo,.landingNavLinks,.landingHeroActions,.landingBadge,.landingServiceTitle,.landingWhy li{align-items:center;display:flex}.landingLogo{letter-spacing:0;gap:12px;font-weight:900}.landingLogo img{width:42px;height:42px}.landingNavLinks{flex-wrap:wrap;justify-content:flex-end;gap:18px;font-weight:800}.landingNavLinks a,.landingHeroActions a{text-decoration:none}.landingNavLinks a,.landingPrimary{border-radius:8px;padding:10px 16px}.landingNavLinks a{color:#0b4f8a;background:#e8f2fb}.landingPrimary{color:#fff;background:#0b4f8a}.landingHero{background:linear-gradient(105deg,#eef7ff 0%,#f8fbff 48%,#dcecff 100%);grid-template-columns:minmax(0,.95fr) minmax(360px,1.05fr);align-items:stretch;min-height:540px;display:grid}.landingHeroText{padding:clamp(34px,7vw,82px) clamp(20px,5vw,56px)}.landingEyebrow{color:#0b63a5;font-weight:900}.landingHero h1{color:#092746;margin:18px 0;font-size:clamp(38px,5.8vw,72px);line-height:1.08}.landingLead{color:#253b55;max-width:760px;font-size:clamp(17px,2vw,22px);line-height:1.7}.landingHeroActions{gap:12px;margin-top:28px}.landingSecondary{color:#0b4f8a;background:#fff;border:1px solid #bdd4e9;border-radius:8px;padding:10px 16px}.landingHeroVisual{min-height:420px;position:relative;overflow:hidden}.landingHeroVisual img{object-fit:cover;object-position:76% 10%;filter:saturate(1.05);width:100%;height:100%}.landingHeroVisual:before{content:"";background:linear-gradient(90deg,#f4f8fcf2,#f4f8fc14 38%,#061f3a14);position:absolute;inset:0}.landingHeroVisual div{color:#fff;background:#092746eb;border-radius:8px;max-width:min(420px,100% - 56px);padding:14px 18px;font-weight:900;line-height:1.6;position:absolute;bottom:28px;right:28px}
.landingBadges,.landingIntro,.landingSection,.landingWhy{padding:clamp(26px,5vw,54px) clamp(18px,5vw,56px)}.landingBadges{background:#fff;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.landingBadge{background:linear-gradient(#fff,#f8fbff);border:1px solid #dbe7f3;border-radius:8px;justify-content:center;gap:12px;min-height:96px}.landingBadgeIcon{color:#0b4f8a;border:1px solid #b8d2eb;border-radius:50%;place-items:center;width:42px;height:42px;display:grid}.landingBadge strong,.landingBadge span{display:block}.landingBadge span{color:#5e7188;font-size:13px}.landingIntro{background:#fff;grid-template-columns:.9fr 1.5fr;gap:24px;display:grid}.landingIntro h2,.landingSection h2,.landingWhy h2{color:#08325f;margin:0 0 16px;font-size:clamp(26px,3vw,38px)}.landingIntro p{color:#263b55;margin:0;font-size:16px;line-height:1.9}.landingIntroImages,.landingServices,.landingWhy{gap:18px;display:grid}.landingIntroImages{grid-template-columns:repeat(3,minmax(0,1fr))}.landingIntroImages img,.landingServiceCard img,.landingMap img{object-fit:cover;border-radius:8px;width:100%}.landingIntroImages img{height:220px}.landingIntroImages img:first-child{object-position:18% 38%}.landingIntroImages img:nth-child(2){object-position:46% 39%}.landingIntroImages img:nth-child(3){object-position:82% 39%}.landingSection{background:#f7fbff}.landingSection>h2{text-align:center}.landingServices{grid-template-columns:repeat(5,minmax(0,1fr))}.landingServiceCard{background:#fff;border:1px solid #dbe7f3;border-radius:8px;min-width:0;padding:16px;box-shadow:0 16px 34px #09274614}.landingServiceTitle{color:#08325f;gap:10px;min-height:42px;font-weight:900}.landingServiceCard img{height:150px;margin:12px 0}.landingServiceCard ul,.landingWhy ul{color:#102033;margin:0;padding:0;line-height:1.9;list-style:none}.landingWhy{background:#fff;grid-template-columns:1fr 1.2fr .8fr}.landingWhy li{gap:9px}.landingWhy svg{color:#0b4f8a;flex:none}.landingMap{background:#e7f1fb;border-radius:8px;min-height:300px;position:relative;overflow:hidden}.landingMap img{object-position:58% 73%;opacity:.72;height:100%}.landingMap strong{color:#08325f;font-size:22px;position:absolute;bottom:24px;right:24px}
.landingFooter{color:#fff;background:#07345f;grid-template-columns:1fr 1.2fr 1.4fr;gap:20px;padding:28px clamp(18px,5vw,56px);line-height:1.7;display:grid}
@media (max-width:1100px){.landingNav{padding:16px 28px}.landingHero{grid-template-columns:1fr;min-height:0}.landingHeroVisual{min-height:360px}.landingBadges,.landingServices{grid-template-columns:repeat(2,minmax(0,1fr))}.landingIntro,.landingWhy,.landingFooter{grid-template-columns:1fr}}@media (max-width:720px){.landingPage{overflow-x:hidden}.landingNav{flex-direction:column;align-items:flex-start;padding:14px;position:static}.landingNavLinks{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:100%;display:grid}.landingNavLinks a,.landingNavLinks .languageSelect{text-align:center;width:100%;min-height:40px;padding:8px 10px}.landingHeroText{padding:30px 16px 24px}.landingHero h1{overflow-wrap:anywhere;font-size:36px;line-height:1.12}.landingLead{font-size:16px;line-height:1.65}.landingHeroActions{grid-template-columns:1fr;display:grid}.landingHeroActions a{text-align:center}.landingBadges,.landingServices,.landingIntroImages{grid-template-columns:1fr}.landingBadge{justify-content:flex-start;padding:14px}.landingHeroVisual div{max-width:none;bottom:18px;left:18px;right:18px}.landingServiceCard img{height:190px}}@media (max-width:430px){.landingLogo span{font-size:15px}.landingNavLinks{grid-template-columns:1fr}.landingHero h1{font-size:31px}.landingHeroVisual{min-height:300px}.landingIntro,.landingSection,.landingWhy,.landingFooter{padding-left:14px;padding-right:14px}}