@font-face{font-family:TheCursiveFont;src:url(https://static.sgnilo.cn/react/static/assets/THECURSIVEFONT-DEMOVERSION.846fb159.otf)}:root{--lightningcss-light:initial;--lightningcss-dark: ;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f4f5fb;--card:#fff;--border:#e4e8f0;--text:#0f172a;--muted:#5b6474;--accent:#2563eb;--accent-weak:#dbeafe;--shadow:0 8px 30px #0f172a0f;--page-bg:#ecf0f3;--shadow-dark:#d1d9e6;--shadow-light:#fff;font-size:100px}*,:before,:after{box-sizing:border-box}body{min-height:100vh;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:14px}.site-logo{color:#000;border:5px solid var(--page-bg);box-shadow:5px 5px 10px 0 var(--shadow-dark),-5px -5px 10px 0 var(--shadow-light);text-shadow:.5px .5px #999,-.5px -.5px #fff;background:#add8e6;border-radius:1rem;padding:0 .16rem 4px;font-family:TheCursiveFont,Sora,Manrope,Space Grotesk,sans-serif;font-size:.2rem;font-weight:800;transition:all .3s;display:inline-block;transform:translateY(-2px)}button{justify-content:center;align-items:center;display:flex}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.nilo-icon{color:currentColor;vertical-align:-.15em;stroke-width:2px;flex:none;width:1em;height:1em;display:inline-block}.nilo-icon svg,.nilo-icon use{pointer-events:none}.nilo-icon--mask{background-color:currentColor;background-position:50%;background-repeat:no-repeat;background-size:contain;display:inline-block;-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}#root{background-color:#ecf0f3;flex-direction:column;align-items:center;width:100%;min-height:100vh;display:flex}.base-layer{flex-direction:column;align-items:center;width:100%;min-height:100vh;display:flex;position:relative}.content{justify-content:center;width:100%;display:flex}.toast-bar{z-index:9999;pointer-events:none;justify-content:center;width:100%;padding:0;display:flex;position:fixed;top:0;left:0}.toast{width:100%;min-height:52px;padding:calc(max(8px,env(safe-area-inset-top)) + 8px)18px 10px;color:#fff;pointer-events:auto;animation:toast-slide var(--toast-duration,3s)ease both;background:#111827;border-bottom:1px solid #ffffff29;border-radius:0;justify-content:center;align-items:center;gap:8px;margin:0;display:flex;box-shadow:0 8px 18px #0f172a38}.toast.success{background:#2f855a}.toast.warn{background:#b45309}.toast.error{background:#b91c1c}.toast-content{text-align:center;max-width:900px;font-size:14px;font-weight:600;line-height:1.35}@keyframes toast-slide{0%{opacity:0;transform:translateY(-100%)}10%,85%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-100%)}}.outter{box-shadow:5px 5px 10px 0 var(--shadow-dark),-5px -5px 10px 0 var(--shadow-light);border-radius:22px;padding:5px 12px;transition:all .3s}button.outter:hover{box-shadow:8px 8px 15px 0 var(--shadow-dark),-8px -8px 15px 0 var(--shadow-light)}button.outter:active{box-shadow:2px 2px 6px 0 var(--shadow-dark),-2px -2px 6px 0 var(--shadow-light)}.inner{box-shadow:3px 3px 6px 0 var(--shadow-dark)inset,-3px -3px 6px 0 var(--shadow-light)inset}.page{max-width:1200px;margin:0 auto;padding:32px 20px 48px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:24px;display:flex}.page-title{margin:0;font-size:24px}.page-subtitle{color:var(--muted);margin:0}.card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:16px;padding:20px;transition:transform .2s,box-shadow .2s,border-color .2s}.section-title{margin:0 0 12px;font-size:18px}.badge{background:var(--accent-weak);color:var(--accent);border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.support-page{flex-direction:column;gap:24px;width:100%;max-width:700px;margin:0 auto;padding:32px 20px 60px;display:flex}.text-shadow{text-shadow:1px 1px #999,-1px -1px #fff}.support-hero{background:var(--page-bg);border-radius:28px;align-items:center;padding:22px 26px;display:flex;box-shadow:12px 12px 24px #98acc440,-12px -12px 24px #ffffffe6}.platform-name{border-radius:24px;width:-moz-fit-content;width:fit-content;padding:6px 20px;font-weight:700;box-shadow:5px 5px 10px #98acc440,-5px -5px 10px #ffffffe6}.hero-header{flex-direction:column;align-items:center;gap:12px;display:flex}.hero-logo{box-sizing:border-box;border:5px solid var(--page-bg);width:80px;height:40px;box-shadow:5px 5px 10px 0 var(--shadow-dark),-5px -5px 10px 0 var(--shadow-light);text-shadow:1px 1px #999,-1px -1px #fff;background:#add8e6;border-radius:100px;justify-content:center;align-items:center;padding-bottom:2px;display:flex}.hero-logo-text{color:#1f2a37;font-family:TheCursiveFont,Sora,Manrope,Space Grotesk,sans-serif;font-size:24px;font-weight:700}.hero-title{gap:12px;display:flex}.hero-title h1{color:var(--ink);justify-content:center;align-items:center;margin:0;font-size:26px;display:flex}.hero-header p{color:var(--muted);margin:0}.support-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;display:grid}.support-card{background:var(--page-bg);height:-moz-fit-content;height:fit-content;box-shadow:8px 8px 16px 0 var(--shadow-dark),-8px -8px 16px 0 var(--shadow-light);border-radius:18px;padding:20px 22px}.support-card h2{color:var(--ink);margin:0 0 14px;font-size:16px}.support-card ul{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.qr-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-top:50px;display:grid}.qr-item{background:var(--page-bg);box-shadow:3px 3px 6px 0 var(--shadow-dark)inset,-3px -3px 6px 0 var(--shadow-light)inset;border-radius:16px;align-items:center;gap:10px;padding:12px;display:flex}.qr-item .platform-qrcode{object-fit:cover;border-radius:12px;width:120px;height:120px;box-shadow:6px 6px 12px #98acc459,-6px -6px 12px #ffffffe6}.qr-platform{flex-direction:column;align-items:center;gap:12px;display:flex}.platform-name{color:var(--muted);align-items:center;gap:6px;font-size:13px;display:inline-flex}.platform-icon{object-fit:contain;width:16px;height:16px}.qr-item span{color:var(--muted);font-size:13px}.support-card li{justify-content:space-between;gap:12px;height:-moz-fit-content;height:fit-content;font-size:14px;display:flex}.support-card .label{color:var(--muted)}.support-card .value{color:var(--ink);font-weight:600}.support-card form{flex-direction:column;gap:14px;display:flex}.support-card label{color:var(--muted);flex-direction:column;gap:8px;font-size:13px;display:flex}.support-card input,.support-card textarea{background:var(--page-bg);box-shadow:3px 3px 6px 0 var(--shadow-dark)inset,-3px -3px 6px 0 var(--shadow-light)inset;color:var(--ink);resize:vertical;border:none;border-radius:14px;padding:10px 12px;font-size:14px}.support-card input:focus,.support-card textarea:focus{outline:2px solid #2563eb33}.support-card button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:16px;height:42px;font-weight:600}.support-card button:disabled{opacity:.6;cursor:not-allowed}.field-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.support-record{text-align:center;color:var(--muted);font-size:12px}.support-record a{color:inherit;text-decoration:none}.support-record a:hover{text-decoration:underline}@media (max-width:720px){.support-page{padding:24px 16px 50px}.support-hero{padding:18px 20px}.hero-header{gap:14px}.hero-logo{border-radius:22px;width:80px;height:40px}.hero-logo-text{font-size:20px}.hero-title h1{justify-content:center;align-items:center;margin:0;font-size:22px;display:flex}.support-card li{flex-direction:column;align-items:flex-start}}