body{margin:0}.logo-banner{box-sizing:border-box;text-align:center;background:linear-gradient(#f9fbf7 0%,#fff 100%);width:100%;height:215px;position:relative;overflow:hidden}.logo-banner-green{background:linear-gradient(90deg,#ffffff0f,#0000 22%,#ffffff0d 55%,#0000),radial-gradient(circle at 10% 10%,#74b92b80 0 54px,#0000 55px),radial-gradient(circle at 38% -22%,#7bc32b73 0 110px,#0000 111px),radial-gradient(circle at 80% 6%,#73b62a6b 0 84px,#0000 85px),linear-gradient(#61aa21 0%,#579e1d 46%,#4c9016 100%);height:138px;position:relative}.logo-banner-green:before{content:"";z-index:0;background:#dcefc1;border-radius:0 0 50% 50%/0 0 100% 100%;height:92px;position:absolute;bottom:-30px;left:-16%;right:-16%}.logo-banner-green:after{content:"";z-index:1;background:linear-gradient(#4c9016 0% 100%);border-radius:0 0 50% 50%/0 0 100% 100%;height:86px;position:absolute;bottom:-18px;left:-14%;right:-14%}.logo-banner-title{z-index:2;color:#fff;letter-spacing:-1px;white-space:nowrap;text-shadow:0 2px 2px #00000014,0 0 1px #ffffffb3;padding-top:42px;font-size:clamp(34px,7.8vw,72px);font-weight:900;line-height:1;position:relative;transform:scaleX(1.03)}.logo-banner-body{z-index:2;position:absolute;top:112px;left:0;right:0}.logo-banner-url{box-sizing:border-box;color:#fff;letter-spacing:0;background:linear-gradient(#5da51e 0%,#53971a 100%);border:4px solid #fff;border-radius:10px;justify-content:center;align-items:center;height:54px;padding:0 30px;font-size:clamp(25px,5.1vw,43px);font-weight:900;line-height:1;display:inline-flex;box-shadow:inset 0 1px #ffffff59,0 3px 5px #00000059}.logo-banner-subtitle{color:#111;letter-spacing:clamp(8px,2vw,22px);white-space:nowrap;margin-top:22px;padding-left:clamp(8px,2vw,22px);font-size:clamp(22px,4vw,39px);font-weight:400;line-height:1}.download-app-page{box-sizing:border-box;background:#ececec;justify-content:center;align-items:center;min-height:100vh;padding:0;display:flex}.download-wrap{box-sizing:border-box;background:#fff;width:100%;max-width:390px;min-height:100vh}.download-card{width:100%;box-shadow:none;box-sizing:border-box;text-align:center;background:0 0;border-radius:0;padding:82px 20px 16px}.app-icon-wrap{justify-content:center;margin-bottom:18px;display:flex}.app-icon{object-fit:cover;border:6px solid #f2f2f2;border-radius:20px;width:92px;height:92px;display:block;box-shadow:0 1px 10px #0000001a}.download-card h1{color:#1f2a44;margin:0 0 18px;font-size:40px;font-weight:700;line-height:1.2}.platform-line{color:#8290a8;margin:0 0 12px;font-size:14px}.open-browser-tip{color:#d97706;text-align:left;background:#fff7ed;border:1px solid #fed7aa;border-radius:10px;margin:0 auto 12px;padding:8px 10px;font-size:14px}.app-meta{color:#94a3b8;justify-content:center;gap:16px;font-size:15px;line-height:1.4;display:flex}.updated-time{color:#94a3b8;margin:4px 0 20px;font-size:15px;line-height:1.4}.download-panel{box-sizing:border-box;padding:0 20px 20px}.download-btn{box-sizing:border-box;border-radius:10px;justify-content:center;align-items:center;width:100%;font-weight:600;text-decoration:none;display:inline-flex}.download-btn.primary{color:#fff;background:#0f67ff;border-radius:8px;padding:12px 16px;font-size:16px}.android-download-tip{color:#f4b400;margin:8px 0 0;font-size:14px;font-weight:700}.download-btn.secondary{color:#344054;background:#fff;border:1px solid #d0d5dd;padding:12px 16px}.download-divider{background:#eceff3;height:1px;margin:18px 0 14px}.download-actions{grid-template-columns:1fr;gap:12px;display:grid}.ios-guide{text-align:left;background:#fcfcfd;border:1px dashed #d0d5dd;border-radius:10px;margin-top:14px;padding:14px}.ios-guide h2{margin:0 0 8px;font-size:18px}.ios-guide p{color:#475467;margin:0 0 8px}.ios-guide ol{color:#1f2937;margin:0;padding-left:20px}.ios-guide .ios-guide-tip{color:#f70000;margin:12px 0 0;font-weight:600}.ios-guide-images{gap:12px;margin-top:14px;display:grid}.ios-guide-images img{border:1px solid #e5e7eb;border-radius:10px;width:100%;display:block}@media (width<=520px){.download-wrap{max-width:100%}.download-card h1{font-size:38px}.app-meta{flex-direction:column;gap:4px}}