.amp-container{box-sizing:border-box;flex-direction:column;align-items:center;width:100%;margin:4px 0 8px;display:flex}.amp-wechat-notice{text-align:left;box-sizing:border-box;background:linear-gradient(135deg,#fffbeb 0%,#fef3c7 100%);border:1px solid #fcd34d;border-radius:12px;align-items:flex-start;gap:10px;width:100%;max-width:100%;margin-bottom:14px;padding:12px 14px;display:flex;box-shadow:0 4px 12px #f59e0b1a}.amp-wechat-icon{flex-shrink:0;margin-top:1px;font-size:1.2rem;line-height:1}.amp-wechat-content{color:#92400e;flex-direction:column;gap:4px;font-size:.82rem;line-height:1.45;display:flex}.amp-wechat-content strong{color:#78350f;font-weight:700}.amp-mobile-section{box-sizing:border-box;flex-direction:column;align-items:center;gap:12px;width:100%;max-width:380px;display:flex}.amp-primary-pay-btn{color:#fff;letter-spacing:.2px;cursor:pointer;-webkit-tap-highlight-color:transparent;box-sizing:border-box;white-space:nowrap;background:linear-gradient(135deg,#1677ff 0%,#0958d9 100%);border:none;border-radius:9999px;justify-content:center;align-items:center;gap:8px;width:100%;height:48px;padding:0 20px;font-size:1rem;font-weight:600;transition:all .22s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:hidden;box-shadow:0 6px 20px #1677ff52,0 2px 6px #1677ff2e}.amp-primary-pay-btn:before{content:"";background:linear-gradient(90deg,#0000,#ffffff40,#0000);width:50%;height:100%;animation:3s ease-in-out infinite ampShimmer;position:absolute;top:0;left:-100%;transform:skew(-20deg)}.amp-primary-pay-btn:active{transform:scale(.98);box-shadow:0 3px 10px #1677ff40}.amp-btn-icon{flex-shrink:0;justify-content:center;align-items:center;display:flex}.amp-btn-text{white-space:nowrap;overflow:visible}.amp-btn-arrow{opacity:.85;flex-shrink:0;margin-left:2px;transition:transform .2s}.amp-primary-pay-btn:hover .amp-btn-arrow{transform:translate(3px)}.amp-inline-helper-row{color:#64748b;white-space:nowrap;justify-content:center;align-items:center;gap:8px;margin-top:2px;font-size:.78rem;display:flex}.amp-text-btn{color:#1677ff;cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:4px;padding:4px 6px;font-size:.78rem;font-weight:500;transition:all .15s;display:inline-flex}.amp-text-btn:hover{color:#0958d9;background:#1677ff14}.amp-text-btn.secondary{color:#64748b}.amp-text-btn.secondary:hover{color:#334155;background:#f1f5f9}.amp-helper-dot{color:#cbd5e1;-webkit-user-select:none;user-select:none}.amp-qr-wrapper{flex-direction:column;align-items:center;gap:10px;width:100%;margin-top:10px;animation:.25s ease-out ampFadeIn;display:flex}.amp-qr-card{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:16px;flex-direction:column;align-items:center;gap:10px;width:100%;max-width:240px;padding:16px;display:flex;position:relative;box-shadow:0 4px 20px #0000000d}.amp-qr-frame{background:#fff;border-radius:10px;justify-content:center;align-items:center;width:150px;height:150px;display:flex;position:relative}.amp-qr-corner{pointer-events:none;border-style:solid;border-color:#1677ff;width:12px;height:12px;position:absolute}.amp-qr-corner.top-left{border-width:2px 0 0 2px;border-top-left-radius:4px;top:-2px;left:-2px}.amp-qr-corner.top-right{border-width:2px 2px 0 0;border-top-right-radius:4px;top:-2px;right:-2px}.amp-qr-corner.bottom-left{border-width:0 0 2px 2px;border-bottom-left-radius:4px;bottom:-2px;left:-2px}.amp-qr-corner.bottom-right{border-width:0 2px 2px 0;border-bottom-right-radius:4px;bottom:-2px;right:-2px}.amp-qr-img{border-radius:6px;width:142px;height:142px;display:block}.amp-qr-center-badge{background:#fff;border:2px solid #fff;border-radius:6px;justify-content:center;align-items:center;width:30px;height:30px;display:flex;position:absolute;box-shadow:0 2px 6px #0000001f}.amp-qr-caption{color:#64748b;text-align:center;flex-direction:column;gap:2px;font-size:.78rem;line-height:1.4;display:flex}.amp-qr-caption-main{color:#334155;font-size:.8rem;font-weight:600}.amp-qr-caption-sub{color:#94a3b8;font-size:.72rem}@keyframes ampShimmer{0%{left:-100%}30%,to{left:150%}}@keyframes ampFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.amp-compact .amp-primary-pay-btn{height:44px;font-size:.94rem}