.rf-root{--rf-blue:#0e4fd8;--rf-blue-2:#1f6bf2;--rf-blue-soft:#eaf2ff;--rf-ink:#111;--rf-ink-2:#2a2a2a;--rf-muted:#6b6b6b;--rf-line:#d4d4d4;--rf-line-soft:#e5e5e5;--rf-surface:#fff;--rf-card:#f5f7fb;--rf-chip-line:#dfe6f3;--rf-ring-1:#e3ecfb;--rf-ring-2:#eef3fc;--rf-shadow:0 30px 80px -20px #08143c73;--rf-body:#555;--rf-soft:#f7f7f7;--rf-link:#0e4fd8;color:var(--rf-ink)}.dark .rf-root{--rf-blue:#7aa7ff;--rf-blue-2:#1f6bf2;--rf-blue-soft:#7aa7ff24;--rf-ink:#f2f3f5;--rf-ink-2:#d8dbe2;--rf-muted:#a0a6b2;--rf-line:#3a3f4b;--rf-line-soft:#2a2e38;--rf-surface:#17191f;--rf-card:#20232b;--rf-chip-line:#2e3340;--rf-ring-1:#7aa7ff33;--rf-ring-2:#7aa7ff1a;--rf-shadow:0 30px 80px -20px #000000b3;--rf-body:#b3b8c2;--rf-soft:#1e2128;--rf-link:#9dbdff}.rf-btn{border:1px solid var(--rf-line);background:var(--rf-surface);height:52px;color:var(--rf-ink);font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:0 22px;font-size:16px;font-weight:600;text-decoration:none;transition:filter .15s,background .15s,border-color .15s,transform .15s;display:inline-flex}.rf-btn:hover{border-color:var(--rf-muted)}.rf-btn:active{transform:scale(.98)}.rf-btn:focus-visible{outline:2px solid var(--rf-blue-2);outline-offset:2px}.rf-btn:disabled{cursor:default;opacity:.6}.rf-btn-primary{color:#fff;background:linear-gradient(95deg,#0e4fd8 0%,#1f6bf2 100%);border-color:#0000}.rf-btn-primary:hover{filter:brightness(1.06);color:#fff;border-color:#0000}.rf-spin{animation:.9s linear infinite rf-spin}@keyframes rf-spin{to{transform:rotate(360deg)}}.rfm-overlay{z-index:60;background:#11111175;animation:.2s ease-out rfm-fade;position:fixed;inset:0}.rfm-wrap{z-index:60;pointer-events:none;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.rfm-panel{pointer-events:auto;box-sizing:border-box;overscroll-behavior:contain;background:var(--rf-surface);width:100%;max-width:560px;max-height:calc(100dvh - 32px);box-shadow:var(--rf-shadow);font-family:var(--font-inter), "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;border-radius:24px;padding:34px 40px 30px;animation:.22s ease-out rfm-rise;position:relative;overflow-y:auto}.rfm-panel:focus{outline:none}@keyframes rfm-fade{0%{opacity:0}}@keyframes rfm-rise{0%{opacity:0;transform:translateY(10px)scale(.98)}}.rfm-grab{display:none}.rfm-close{width:44px;height:44px;color:var(--rf-ink-2);cursor:pointer;background:0 0;border:0;border-radius:999px;place-items:center;display:grid;position:absolute;top:14px;right:14px}.rfm-close:hover{background:var(--rf-card)}.rfm-close:focus-visible{outline:2px solid var(--rf-blue-2);outline-offset:2px}.rfm-brand{align-items:center;gap:10px;display:flex}.rfm-brand img{border-radius:10px;width:36px;height:36px}.rfm-brand b{letter-spacing:-.01em;font-size:20px;font-weight:800}.rfm-tag{background:var(--rf-blue-soft);color:var(--rf-blue);border-radius:6px;padding:3px 8px;font-size:13px;font-weight:600}.rfm-title{letter-spacing:-.02em;text-wrap:balance;margin:16px 0 0;font-size:32px;font-weight:800;line-height:1.2}.rfm-title span{color:var(--rf-blue)}.rfm-sub{color:var(--rf-muted);margin:8px 0 0;font-size:16px}.rfm-stage{height:268px;margin-top:10px;position:relative}.rfm-ring{border:1px solid var(--rf-ring-1);pointer-events:none;border-radius:999px;position:absolute;top:50%;left:50%}.rfm-ring-1{width:420px;height:420px;margin:-210px 0 0 -210px}.rfm-ring-2{border-color:var(--rf-ring-2);width:560px;height:560px;margin:-280px 0 0 -280px}.rfm-rings{pointer-events:none;position:absolute;inset:0 -40px;overflow:hidden}.rfm-cat{object-fit:cover;border-radius:999px;width:402px;max-width:100%;height:268px;position:absolute;top:0;left:50%;transform:translate(-50%)}.rfm-chip{border:1px solid var(--rf-chip-line);background:var(--rf-surface);height:34px;color:var(--rf-ink-2);white-space:nowrap;border-radius:10px;align-items:center;gap:8px;padding:0 12px;font-size:13px;display:inline-flex;position:absolute;box-shadow:0 6px 16px -10px #08143c4d}.rfm-chip i{border-radius:5px;width:14px;height:14px}.rfm-chips-d{display:contents}.rfm-chips-m{display:none}.rfm-app{background:var(--rf-card);border-radius:14px;align-items:center;gap:16px;margin-top:14px;padding:16px 18px;display:flex}.rfm-app>img{border-radius:16px;flex:none;width:60px;height:60px}.rfm-app-text{flex:auto;min-width:0}.rfm-app-text b{font-size:19px;font-weight:700;display:block}.rfm-app-text span{color:var(--rf-muted);margin-top:4px;font-size:14px;display:block}.rfm-qr{background:#fff;border-radius:6px;flex:none;place-items:center;width:84px;height:84px;display:grid}.rfm-qr canvas,.rfm-qr svg{width:76px!important;height:76px!important}.rfm-scan{text-align:center;color:var(--rf-ink-2);margin:14px 0 0;font-size:15px}.rfm-scan b{color:var(--rf-blue);font-weight:800}.rfm-actions{flex-wrap:wrap;gap:12px;margin-top:16px;display:flex}.rfm-actions .rf-btn{flex:200px}.rfm-foot{color:var(--rf-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;font-size:13px;display:flex}.rfm-foot b{font-family:var(--font-jetbrains-mono), ui-monospace, "SF Mono", Menlo, monospace;letter-spacing:.06em;color:var(--rf-ink);font-weight:600}.rfm-foot a{color:var(--rf-blue);text-underline-offset:4px}.rfm-foot a:hover{text-decoration:underline}.rfm-hint{text-align:center;color:var(--rf-muted);margin:10px 0 0;font-size:12px;display:none}.rfm-error{text-align:center;color:#c2410c;margin:10px 0 0;font-size:13px}.dark .rfm-error{color:#fdba74}.rfm-hidden{width:0;height:0;position:absolute;overflow:hidden}.rfm-saved{z-index:2;border-radius:inherit;background:var(--rf-surface);flex-direction:column;align-items:center;gap:12px;padding:20px;display:flex;position:absolute;inset:0;overflow-y:auto}.rfm-saved img{border:1px solid var(--rf-line-soft);-webkit-touch-callout:default;-webkit-user-select:auto;user-select:auto;border-radius:12px;flex:0 auto;max-width:100%;min-height:0;max-height:calc(100% - 96px)}.rfm-saved p{color:var(--rf-ink-2);margin:0;font-size:14px}@media (max-width:600px){.rfm-wrap{align-items:flex-end;padding:0}.rfm-panel{max-width:none;max-height:calc(100dvh - 24px);padding:22px 20px max(26px, env(safe-area-inset-bottom,0px));border-radius:24px 24px 0 0;animation-name:rfm-sheet}.rfm-grab{background:var(--rf-line);border-radius:999px;width:40px;height:4px;margin:0 auto 14px;display:block}.rfm-close{top:10px;right:8px}.rfm-brand{gap:8px}.rfm-brand img{border-radius:8px;width:28px;height:28px}.rfm-brand b{font-size:16px}.rfm-tag{padding:2px 7px;font-size:12px}.rfm-title{margin-top:12px;font-size:24px;line-height:1.25}.rfm-sub{margin-top:6px;font-size:14px}.rfm-stage{height:212px;margin-top:6px}.rfm-rings{inset:0 -20px}.rfm-ring-1{width:320px;height:320px;margin:-160px 0 0 -160px}.rfm-ring-2{display:none}.rfm-cat{width:318px;height:212px}.rfm-chip{height:28px;box-shadow:none;border-radius:8px;padding:0 10px;font-size:12px}.rfm-chips-d{display:none}.rfm-chips-m{display:contents}.rfm-app{gap:12px;margin-top:10px;padding:12px 14px}.rfm-app>img{border-radius:13px;width:46px;height:46px}.rfm-app-text b{font-size:15px}.rfm-app-text span{margin-top:3px;font-size:12px}.rfm-qr{border-radius:5px;width:68px;height:68px}.rfm-qr canvas,.rfm-qr svg{width:62px!important;height:62px!important}.rfm-scan{margin-top:12px;font-size:14px}.rfm-actions{flex-wrap:nowrap;gap:10px;margin-top:14px}.rfm-actions .rf-btn{flex:1 1 0;min-width:0;height:48px;padding:0 10px;font-size:15px}.rfm-actions .rf-btn svg:not(.rf-spin){display:none}.rfm-foot{justify-content:center;margin-top:12px}.rfm-hint{display:block}}@keyframes rfm-sheet{0%{opacity:0;transform:translateY(24px)}}@media (prefers-reduced-motion:reduce){.rfm-overlay,.rfm-panel{animation:none}}.rfh-pill{color:#0e4fd8;background:#eaf2ff;border-radius:10px;align-items:center;gap:8px;margin-top:28px;padding:8px 14px;font-size:14px;font-weight:600;display:inline-flex}.mhome .hero-ctas.rfh-ctas{margin-top:14px}.mhome .btn.rfh-cta{color:#fff;background:linear-gradient(95deg,#0e4fd8 0%,#1f6bf2 100%);gap:10px;padding:0 26px 0 20px;font-weight:600;box-shadow:0 10px 26px -10px #155fea99}.mhome .btn.rfh-cta:hover{filter:brightness(1.06);color:#fff}.mhome .btn.rfh-cta:disabled{cursor:default;opacity:.8}.rfh-detail{margin-top:14px}.rfh-detail button{font:inherit;color:#0e4fd8;text-underline-offset:4px;cursor:pointer;background:0 0;border:0;padding:0;font-size:14px;text-decoration:underline}.rfh-detail button:hover{color:#0a3aa6}.rfh-detail button:focus-visible{outline-offset:3px;border-radius:4px;outline:2px solid #1f6bf2}.rfr-panel{max-width:520px}.rfr-title{letter-spacing:-.01em;margin:0;padding-right:44px;font-size:22px;font-weight:800;line-height:1.3}.rf-rules{color:var(--rf-ink-2,inherit);margin-top:16px;font-size:15px;line-height:1.7}.rf-rules ul{margin:0;padding-left:1.2em;list-style:outside}.rf-rules li+li{margin-top:8px}.rf-rules p{margin:0 0 10px}.rf-rules h4{color:var(--rf-ink,inherit);margin:16px 0 8px;font-size:15px;font-weight:700}.rf-rules h4:first-child{margin-top:0}.rfl-page{background:var(--rf-surface);min-height:100dvh;font-family:var(--font-inter), "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;position:relative;overflow:hidden}.rfl-glow{pointer-events:none;background:radial-gradient(820px 520px at 80% 18%,#1f6bf221,#0000 62%);position:absolute;inset:0}.rfl-header,.rfl-main,.rfl-more{box-sizing:border-box;max-width:1180px;margin:0 auto;padding-left:24px;padding-right:24px;position:relative}.rfl-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;padding-top:18px;padding-bottom:18px;display:flex}.rfl-brand{color:var(--rf-ink);align-items:center;gap:10px;font-size:17px;font-weight:700;text-decoration:none;display:inline-flex}.rfl-brand img{border-radius:9px;width:32px;height:32px}.rfl-nav{flex-wrap:wrap;align-items:center;gap:4px 18px;font-size:14px;display:flex}.rfl-nav a{min-height:44px;color:var(--rf-ink-2);align-items:center;text-decoration:none;display:inline-flex}.rfl-nav a:hover{color:var(--rf-link)}.rfl-main{flex-wrap:wrap;align-items:center;gap:40px;padding-top:44px;display:flex}.rfl-copy{flex:500px;min-width:0}.rfl-pill{background:var(--rf-blue-soft);max-width:100%;color:var(--rf-blue);border-radius:999px;align-items:center;gap:10px;padding:8px 14px 8px 8px;font-size:14px;font-weight:600;display:inline-flex}.rfl-pill-icon{color:#fff;background:#0e4fd8;border-radius:999px;flex:none;place-items:center;width:28px;height:28px;display:grid}.rfl-avatar{font-size:13px;font-weight:700;box-shadow:0 0 0 2px #fff}.rfl-title{letter-spacing:-.03em;text-wrap:balance;margin:22px 0 0;font-size:clamp(40px,9vw,64px);font-weight:800;line-height:1.1}.rfl-title span{color:var(--rf-blue)}.rfl-lead{max-width:520px;color:var(--rf-body);margin:20px 0 0;font-size:18px;line-height:1.7}.rfl-actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.rfl-cta,.rfl-ghost{border-radius:999px;justify-content:center;align-items:center;gap:10px;height:56px;text-decoration:none;transition:filter .15s,border-color .15s,transform .15s;display:inline-flex}.rfl-cta{color:#fff;background:linear-gradient(95deg,#0e4fd8 0%,#1f6bf2 100%);padding:0 30px;font-size:17px;font-weight:700;box-shadow:0 12px 28px -10px #155fea99}.rfl-cta:hover{filter:brightness(1.06);color:#fff}.rfl-ghost{border:1px solid var(--rf-line);color:var(--rf-ink);padding:0 26px;font-size:16px;font-weight:500}.rfl-ghost:hover{border-color:var(--rf-muted);color:var(--rf-ink)}.rfl-cta:active,.rfl-ghost:active{transform:scale(.98)}.rfl-cta:focus-visible,.rfl-ghost:focus-visible,.rfl-nav a:focus-visible,.rfl-brand:focus-visible{outline:2px solid var(--rf-blue-2);outline-offset:3px}.rfl-note{color:var(--rf-muted);margin:14px 0 0;font-size:14px}.rfl-steps{flex-wrap:wrap;gap:14px;margin:34px 0 0;padding:0;list-style:none;display:flex}.rfl-steps li{border:1px solid var(--rf-line-soft);background:var(--rf-surface);border-radius:14px;flex:150px;padding:16px}.rfl-steps b{color:var(--rf-blue);font-size:13px;font-weight:700;display:block}.rfl-steps span{margin-top:6px;font-size:15px;font-weight:600;display:block}.rfl-art{flex:440px;justify-content:center;min-width:0;display:flex}.rfl-art img{aspect-ratio:3/2;object-fit:cover;border-radius:28px;width:100%;max-width:600px}.rfl-more{padding-top:40px;padding-bottom:48px}.rfl-features{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;display:grid}.rfl-features>div{background:var(--rf-soft);border-radius:14px;padding:18px}.rfl-features b{font-size:15px;font-weight:700;display:block}.rfl-features span{color:var(--rf-muted);margin-top:6px;font-size:13px;line-height:1.6;display:block}.rfl-foot{color:var(--rf-muted);margin:18px 0 0;font-size:13px}.rfl-foot button{font:inherit;color:var(--rf-link);text-underline-offset:4px;cursor:pointer;background:0 0;border:0;margin-left:6px;padding:0;text-decoration:underline}@media (max-width:600px){.rfl-main{gap:28px;padding-top:20px}.rfl-lead{font-size:16px}.rfl-actions>a{flex:100%}.rfl-art{order:-1}.rfl-art img{border-radius:20px}}.rfs-strip{background:var(--rf-blue-soft);border-radius:14px;flex-wrap:wrap;align-items:center;gap:14px;padding:14px 16px;display:flex}.rfs-strip>img{object-fit:cover;border-radius:12px;flex:none;width:84px;height:56px}.rfs-text{flex:260px;min-width:0}.rfs-text b{color:#0a3aa6;font-size:15px;font-weight:700;display:block}.dark .rfs-text b{color:#9dbdff}.rfs-text span{color:var(--rf-ink-2);margin-top:3px;font-size:13px;line-height:1.6;display:block}.rfs-text em{color:var(--rf-blue);font-style:normal;font-weight:700}.rfs-cta{color:#fff;background:linear-gradient(95deg,#0e4fd8 0%,#1f6bf2 100%);border-radius:999px;flex:none;justify-content:center;align-items:center;height:44px;padding:0 20px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.rfs-cta:hover{filter:brightness(1.06);color:#fff}.rfs-cta:focus-visible{outline:2px solid var(--rf-blue-2);outline-offset:3px}@media (max-width:520px){.rfs-cta{flex:100%}}.rfs-hint{background:var(--rf-blue-soft);color:#0a3aa6;border-radius:12px;align-items:flex-start;gap:10px;padding:12px 14px;font-size:13px;line-height:1.6;display:flex}.dark .rfs-hint{color:#c3d7ff}.rfs-hint svg{flex:none;margin-top:2px}.rfs-hint a{color:inherit;text-underline-offset:3px;margin-left:4px;font-weight:600;text-decoration:underline}.rfs-nudge{border:1px solid var(--rf-line-soft);color:var(--rf-ink);border-radius:12px;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:12px 14px;font-size:14px;display:flex}.rfs-nudge span{flex:180px;min-width:0}.rfs-nudge a{min-height:32px;color:var(--rf-link);align-items:center;font-weight:700;text-decoration:none;display:inline-flex}.rfs-nudge a:hover{text-underline-offset:4px;text-decoration:underline}.rfd-entry{color:#0e4fd8;max-width:100%;font:inherit;cursor:pointer;background:#ffffffd1;border:1px solid #155fea2e;border-radius:999px;align-items:center;gap:8px;margin-top:18px;padding:9px 10px 9px 14px;font-size:14px;font-weight:600;transition:background .15s,border-color .15s;display:inline-flex}.rfd-entry:hover{background:#fff;border-color:#155fea66}.rfd-entry:focus-visible{outline-offset:3px;outline:2px solid #1f6bf2}.rfd-entry:disabled{cursor:default;opacity:.75}.rfd-entry span{color:#fff;background:linear-gradient(95deg,#0e4fd8 0%,#1f6bf2 100%);border-radius:999px;align-items:center;gap:4px;padding:5px 10px;font-size:13px;display:inline-flex}