*{box-sizing:border-box}body{margin:0;color:#29242c;background:#f7f6f8;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}button,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible{outline:3px solid #d881b5;outline-offset:3px}.support-shell{height:100vh;height:100dvh;max-width:1240px;margin:auto;display:flex;flex-direction:column;background:#fff;border-inline:1px solid #eee8ed}.support-header{display:flex;align-items:center;gap:14px;padding:21px 28px;border-bottom:1px solid #eee8ed}.support-back{font-size:32px;color:#80757e;line-height:1}.support-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:#fbedf5;color:#ec168d;font-size:22px;font-weight:700}.support-heading{flex:1}.support-heading h1{font-size:18px;margin:0 0 5px}.support-heading p{font-size:12px;color:#938693;margin:0}.text-button{border:1px solid #e7dce4;border-radius:9px;background:#fff;padding:9px 13px;color:#786274}.support-workspace{display:flex;flex:1;min-height:0}.support-sidebar{width:292px;flex-shrink:0;padding:36px 26px;background:linear-gradient(160deg,#fff4fa,#f8f5fe);display:flex;flex-direction:column;border-right:1px solid #eee8ed}.support-kicker{font-size:11px;letter-spacing:2px;color:#b570a0}.support-sidebar h2{font-size:26px;margin:18px 0 10px}.support-sidebar>p{font-size:14px;line-height:1.9;color:#897889}.support-topics{display:grid;gap:12px;margin-top:20px}.support-topics button{display:flex;justify-content:space-between;text-align:left;border:1px solid #ecdeea;background:#ffffffb8;padding:16px 12px;border-radius:12px;color:#645260;font-size:14px}.support-topics button:hover{border-color:#e576b4}.support-topics span{color:#c08cab}.support-contact{margin-top:auto;padding-top:30px;font-size:13px;color:#998092}.support-contact a{display:block;margin-top:14px;color:#a43c7d}.support-chat{flex:1;min-width:0;display:flex;flex-direction:column}.support-messages{flex:1;min-height:0;overflow-y:auto;padding:30px;scroll-behavior:smooth;overscroll-behavior:contain}.support-welcome{max-width:570px;margin:48px auto;text-align:center}.welcome-icon{display:inline-grid;place-items:center;width:62px;height:62px;background:linear-gradient(135deg,#e977b7,#ad79d6);color:#fff;border-radius:20px;font-size:34px}.support-welcome h2{font-size:24px;margin:23px 0 12px}.support-welcome p{color:#938590;line-height:1.9;font-size:14px}.support-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:22px}.support-chips button{border:1px solid #ecdeea;background:#fff;border-radius:20px;color:#986184;padding:10px 15px;font-size:13px}.chat-turn{margin-bottom:28px;display:flex;flex-direction:column;gap:14px}.chat-question{align-self:flex-end;max-width:85%;padding:13px 18px;background:#f9e9f2;border-radius:16px 16px 3px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7;font-size:15px}.chat-answer{align-self:flex-start;max-width:100%;width:100%;line-height:1.9;font-size:15px;padding:4px 0}.chat-answer-text{white-space:pre-wrap;overflow-wrap:anywhere}.chat-label{font-size:11px;letter-spacing:1px;color:#ad89a2;margin-bottom:7px}.chat-sources{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.chat-sources button{font-size:12px;padding:5px 10px;border:1px solid #e7deeb;border-radius:6px;background:#faf8fc;color:#8c7196}.chat-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.chat-product{border:1px solid #eee5ed;border-radius:12px;overflow:hidden;background:#fff;display:flex;align-items:center;gap:10px;padding:9px;min-width:0}.chat-product img{width:80px;height:80px;object-fit:cover;border-radius:8px}.chat-product div{min-width:0;font-size:12px;line-height:1.6}.chat-product p{margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat-product strong{color:#df438f;font-size:14px;font-weight:500}.chat-status{font-size:13px;color:#a17092;min-height:24px;padding:0 28px}.chat-retry{border:0;color:#cf2180;background:#fcebf5;padding:6px 12px;border-radius:6px;margin-left:8px}.support-composer{display:flex;align-items:flex-end;gap:12px;margin:8px 24px;border:1px solid #e6d9e2;border-radius:16px;padding:13px;background:#fff;box-shadow:0 5px 20px #51324406}.support-composer:focus-within{border-color:#e897c4;box-shadow:0 0 0 3px #faedf5}.support-composer textarea{flex:1;min-width:0;resize:none;max-height:140px;border:0;outline:none;color:#40313c;line-height:1.7;font-size:15px;background:transparent}.support-composer textarea::placeholder{color:#b5a7b1}.support-composer>button{border:0;border-radius:10px;background:#ee3e9a;color:#fff;padding:11px 17px;white-space:nowrap}.support-note{text-align:center;font-size:11px;color:#ac9eaa;padding:5px 15px max(16px,env(safe-area-inset-bottom));line-height:1.7}.support-note a{color:#987088;margin-left:8px}dialog{border:1px solid #eddfeb;border-radius:16px;padding:24px;max-width:720px;width:90vw;max-height:80vh;color:#443442}dialog::backdrop{background:#20162266}.source-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.source-heading h2{font-size:19px}.source-heading button{background:none;border:0;font-size:28px;color:#968491}#source-content{white-space:pre-wrap;font-size:14px;line-height:1.9;overflow-wrap:anywhere}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.support-embedded .support-shell{border:0}.support-embedded .support-header{padding:16px 64px 16px 20px;gap:12px}.support-embedded .support-back{display:none}.support-embedded .support-heading h1{font-size:16px}.support-embedded .support-heading p{font-size:11px}.support-embedded .support-sidebar{width:224px;padding:24px 18px;overflow-y:auto;overscroll-behavior:contain}.support-embedded .support-sidebar h2{font-size:23px}.support-embedded .support-sidebar>p{font-size:13px}.support-embedded .support-topics{gap:10px;margin-top:12px}.support-embedded .support-topics button{padding:13px 11px;font-size:13px}.support-embedded .support-contact{padding-top:20px}.support-embedded .support-messages{padding:22px}.support-embedded .support-welcome{margin:30px auto}.support-embedded .support-welcome h2{font-size:22px}.support-embedded .support-composer{margin:8px 18px}.support-embedded .chat-products{grid-template-columns:1fr}.support-embedded .chat-status{padding:0 20px}@media(max-width:767px){.support-header{padding:14px 15px;gap:10px}.support-mark{width:34px;height:34px;border-radius:11px;font-size:18px}.support-heading h1{font-size:15px}.support-heading p{font-size:10px}.text-button{padding:8px;font-size:12px}.support-sidebar{display:none}.support-messages{padding:22px 17px}.support-welcome{margin:35px auto}.support-welcome h2{font-size:22px}.support-composer{margin:7px 12px;padding:11px;gap:8px}.support-composer textarea{font-size:16px}.support-composer>button{font-size:14px;padding:10px 13px}.support-note{font-size:10px}.chat-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.chat-product{display:block;padding:0}.chat-product img{width:100%;height:auto;aspect-ratio:1;border-radius:0}.chat-product div{padding:8px}.chat-status{padding:0 18px}.chat-question,.chat-answer{font-size:14px}.support-chips{gap:8px}.support-chips button{font-size:12px;padding:9px 11px}}