.support-launcher{position:fixed;right:22px;bottom:26px;z-index:30;display:flex;align-items:center;gap:9px;padding:13px 18px;border:1px solid #cbe6df;border-radius:99px;background:#fff;color:#087f75;box-shadow:0 8px 30px #183c3426;font-family:inherit;font-size:14px;font-weight:700;cursor:pointer}
.support-launcher svg{width:22px;height:22px;flex-shrink:0}.support-dialog{width:min(680px,calc(100% - 28px));max-height:calc(100dvh - 40px);padding:0;border:1px solid #dce7e4;border-radius:22px;background:#f5f8f8;color:#182538;box-shadow:0 25px 80px #122a3640;overflow:auto}.support-dialog::backdrop{background:#14263670;backdrop-filter:blur(3px)}
.support-dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 24px;background:#fff;border-bottom:1px solid #e1e9e7}.support-dialog-heading h2{margin:0;font-size:23px}.support-dialog-heading p{margin:7px 0 0;font-size:13px;color:#657789}.support-close{width:38px;height:38px;background:#f1f5f6;border:0;border-radius:50%;font-size:26px;color:#526172;cursor:pointer;flex-shrink:0}.support-dialog-content{padding:20px}.support-contacts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.support-contact{border:1px solid #dfe8e7;border-radius:18px;background:#fff;padding:22px;text-align:center;min-width:0}.support-contact-heading{display:flex;align-items:center;justify-content:center;gap:9px}.support-contact-heading svg{width:26px;height:26px}.support-contact-heading h3{font-size:18px;margin:0}.support-contact-wechat .support-contact-heading{color:#159750}.support-contact-qq .support-contact-heading{color:#2187dd}.support-qr-box{margin:18px auto 14px;width:100%;min-height:210px;display:flex;align-items:center;justify-content:center;border:1px solid #edf1f3;border-radius:12px;padding:9px;background:#fff}.support-qr-box img{display:block;max-width:100%;max-height:245px;object-fit:contain}.support-qr-placeholder{max-width:185px;line-height:1.7;color:#738296;font-size:14px}.support-contact-number{display:block;overflow-wrap:anywhere;font-size:18px;font-weight:750;margin:12px 0}.support-contact-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:9px}.support-contact-actions a,.support-contact-actions button{display:inline-flex;align-items:center;justify-content:center;min-height:38px;font:inherit;font-size:13px;text-decoration:none;cursor:pointer;padding:8px 12px;border-radius:9px;border:1px solid #d7e5e2;background:#f2f8f6;color:#087f75}.support-contact-actions .support-qq-open{background:#2187dd;color:#fff;border-color:#2187dd}.support-contact-hint{font-size:12px;line-height:1.7;color:#748195;margin:14px 0 0}.support-feedback{font-size:13px;line-height:1.6;color:#087f75;min-height:20px}.support-unavailable{padding:15px;text-align:center;color:#748195}.support-inline{margin-top:18px}.support-admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.support-admin-channel{padding:18px;border:1px solid #dfe8e7;border-radius:14px}.support-admin-channel h3{margin:0 0 15px}.support-admin-channel input[type=file]{font-size:12px}.support-admin-preview{min-height:190px;margin:15px 0;display:flex;align-items:center;justify-content:center;background:#fff;border:1px dashed #ccdcd7;border-radius:12px;padding:8px}.support-admin-preview img{max-height:220px;max-width:100%;object-fit:contain}.support-admin-preview p{font-size:13px;color:#758394}.support-admin-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.support-dirty{color:#a26911}
@media(max-width:760px){.support-launcher{right:14px;bottom:calc(74px + env(safe-area-inset-bottom));padding:11px 14px;font-size:13px}.support-contacts,.support-admin-grid{grid-template-columns:1fr}.support-dialog-heading{padding:18px}.support-dialog-heading h2{font-size:21px}.support-dialog-content{padding:14px}.support-contact{padding:18px}.support-qr-box{max-width:260px;min-height:200px}.support-qr-box img{max-height:240px}}
@media(prefers-reduced-motion:reduce){.support-dialog::backdrop{backdrop-filter:none}}

.support-starfire-card{border:1px solid #d8e4e6;overflow:hidden;background:linear-gradient(180deg,#fff,#f5faf9);box-shadow:0 8px 24px #102c4210}.support-starfire-brand{display:flex;align-items:center;gap:12px;text-align:left;margin:-22px -22px 18px;padding:20px 22px;background:radial-gradient(ellipse at 90% 0%,#af5c244d,transparent 65%),linear-gradient(125deg,#102037,#173c43);color:#fff}.support-starfire-brand img{width:42px;height:42px;flex-shrink:0}.support-starfire-brand strong{display:block;font-size:23px;letter-spacing:1px}.support-starfire-brand small{display:block;color:#d5dfdc;font-size:11px;margin-top:4px}.support-starfire-card .support-qr-box{box-sizing:border-box;max-width:280px;min-height:0;padding:12px;border:1px solid #e9eeeb;box-shadow:0 0 0 4px #fff}.support-qr-image-frame{width:100%;position:relative;overflow:hidden;background:#fff}.support-qr-image-frame img{display:block;width:100%;height:auto;max-height:none}.support-qr-original-crop{aspect-ratio:1}.support-qr-original-crop img{position:absolute;left:-21.6129%;top:-48.8710%;width:143.2258%;height:auto;max-width:none;max-height:none}.support-starfire-card .support-contact-number{color:#14384c;letter-spacing:.6px}.support-starfire-card .support-contact-actions button{background:#118c76;color:#fff;border-color:#118c76}.support-contact-heading[hidden]{display:none}.support-starfire-card .support-contact-hint{color:#6a7c87}@media(max-width:760px){.support-starfire-brand{margin:-18px -18px 16px;padding:18px}.support-starfire-card .support-qr-box{max-width:272px}}
.support-contact-qq.support-starfire-card{background:linear-gradient(180deg,#fff,#f3f7ff)}.support-contact-qq .support-starfire-brand{background:radial-gradient(ellipse at 100% 0%,#f0a34138,transparent 70%),linear-gradient(125deg,#102037,#204269)}.support-qq-identity{display:grid;justify-items:center;gap:12px;padding:25px 14px;color:#204d7d}.support-qq-identity svg{width:72px;height:72px;padding:16px;border-radius:24px;background:linear-gradient(135deg,#eef5ff,#e0edfc);box-shadow:0 8px 20px #204d7d12}.support-qq-identity strong{font-size:17px}.support-qq-identity p{margin:0;font-size:12px;line-height:1.7;color:#71849b}.support-contact-qq.support-starfire-card .support-contact-actions button{background:#2865a6;border-color:#2865a6}.support-contact-qq.support-starfire-card .support-qq-open{background:#eef4fd;border-color:#d4e1f5;color:#2865a6}.support-contact-qq.support-starfire-card .support-qr-box img{max-width:100%;max-height:245px}

.support-contact-actions .support-wecom-open{flex-basis:100%;background:linear-gradient(115deg,#118c76,#19ac8a);border-color:#118c76;color:#fff;font-weight:700;min-height:44px;box-sizing:border-box}.support-wecom-name{margin:6px 0 12px;font-size:12px;line-height:1.7;color:#6c7e87}
.support-starfire-card>.support-wecom-open{display:flex;align-items:center;justify-content:center;min-height:44px;padding:11px 14px;border-radius:10px;background:linear-gradient(115deg,#118c76,#19ac8a);color:#fff;font:inherit;font-size:14px;font-weight:700;text-decoration:none;box-sizing:border-box;box-shadow:0 7px 20px #118c7622}.support-starfire-card>.support-wecom-open:focus-visible{outline:3px solid #93d8be;outline-offset:3px}

.support-qq-number-only{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;min-height:300px;background:linear-gradient(150deg,#f7faff,#edf4fc);box-sizing:border-box}.support-qq-number-only>img{width:96px;height:120px;object-fit:contain;filter:drop-shadow(0 8px 10px #24476818)}.support-qq-number-only h3{margin:0;color:#244768;font-size:18px}.support-qq-number-only .support-contact-number{margin:0;color:#1c3b5d;font-size:24px;letter-spacing:1px;user-select:text;cursor:text}.support-qq-number-only .support-contact-actions{width:100%;margin-top:4px}.support-qq-number-only .support-contact-actions button{width:100%;min-height:44px;border-color:#2479df;background:linear-gradient(120deg,#2479df,#3698ef);color:#fff;font-size:14px;font-weight:700;box-shadow:0 5px 16px #2479df24}.support-qq-number-only .support-contact-actions button:hover{background:#216dca}.support-qq-number-only .support-contact-actions button:focus-visible{outline:3px solid #97c9fa;outline-offset:3px}.support-qq-number-only .support-feedback{margin:0;min-height:20px}@media(max-width:760px){.support-qq-number-only{min-height:300px}}
.support-qq-original-crop{aspect-ratio:1}.support-contact-qq.support-starfire-card .support-qq-original-crop img{position:absolute;left:-19.35484%;top:-106.45161%;width:137.63441%;height:auto;max-width:none;max-height:none}.support-starfire-brand .support-qq-brand-icon{width:26px;height:33px;margin-left:auto;padding:5px;background:#fff;border-radius:9px;box-sizing:content-box}.support-contact-qq.support-starfire-card .support-contact-actions button,.support-contact-qq.support-starfire-card .support-contact-actions a{min-height:42px;box-sizing:border-box}.support-contact-qq.support-starfire-card .support-contact-actions button:focus-visible{outline:3px solid #97c9fa;outline-offset:3px}
.support-contact>.support-jump-open{display:flex;align-items:center;justify-content:center;width:100%;min-height:46px;box-sizing:border-box;padding:11px 13px;border-radius:11px;font-size:14px;font-weight:700;text-decoration:none;box-shadow:0 6px 18px #118c7622}.support-contact>.support-wechat-open{background:linear-gradient(115deg,#118c76,#18ab88);color:#fff}.support-contact>.support-qq-open{background:linear-gradient(115deg,#2479df,#3698ef);color:#fff}.support-contact>.support-jump-open:hover{filter:brightness(.95)}.support-contact>.support-jump-open:focus-visible{outline:3px solid #92d2eb;outline-offset:3px}.support-admin-jump{margin-bottom:18px}.support-admin-jump p{font-size:13px;line-height:1.8}.support-admin-jump input{overflow-wrap:anywhere}
.support-contact-qq.support-starfire-card>.support-qq-open{background:linear-gradient(115deg,#2479df,#3698ef);color:#fff;border-color:#2479df}
.support-quick-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.support-quick-links .support-jump-open{display:flex;align-items:center;justify-content:center;gap:9px;min-height:76px;border-radius:14px;padding:14px 12px;font-size:15px;font-weight:750;text-align:center;text-decoration:none;box-sizing:border-box}.support-quick-links .support-wechat-open{background:linear-gradient(115deg,#118c76,#18ab88);color:#fff}.support-quick-links .support-qq-open{background:linear-gradient(115deg,#2479df,#3698ef);color:#fff}.support-quick-links svg{width:25px;height:25px;flex-shrink:0}.support-quick-links a:focus-visible{outline:3px solid #92d2eb;outline-offset:3px}.support-qr-fallback{border:0;margin-top:15px;padding:0}.support-qr-fallback>summary{padding:12px 4px;color:#617789;font-size:13px;cursor:pointer}.support-qr-fallback[open]>.support-contacts{margin-top:10px}.support-qr-fallback .support-qr-box{margin-top:16px}@media(max-width:480px){.support-quick-links{gap:9px}.support-quick-links .support-jump-open{flex-direction:column;gap:7px;font-size:13px;min-height:100px;padding:14px 7px}}
.support-quick-links .support-app-icon{display:block;width:34px;height:34px;flex-shrink:0;object-fit:contain;border-radius:8px;box-shadow:0 2px 8px #1233481f;background:#fff}