:root{--vt-c-white:#fff;--vt-c-white-soft:#f8f8f8;--vt-c-white-mute:#f2f2f2;--vt-c-black:#181818;--vt-c-black-soft:#222;--vt-c-black-mute:#282828;--vt-c-indigo:#2c3e50;--vt-c-divider-light-1:#3c3c3c4a;--vt-c-divider-light-2:#3c3c3c1f;--vt-c-divider-dark-1:#545454a6;--vt-c-divider-dark-2:#5454547a;--vt-c-text-light-1:var(--vt-c-indigo);--vt-c-text-light-2:#3c3c3ca8;--vt-c-text-dark-1:var(--vt-c-white);--vt-c-text-dark-2:#ebebeba3;--color-background:var(--vt-c-white);--color-background-soft:var(--vt-c-white-soft);--color-background-mute:var(--vt-c-white-mute);--color-border:var(--vt-c-divider-light-2);--color-border-hover:var(--vt-c-divider-light-1);--color-heading:var(--vt-c-text-light-1);--color-text:var(--vt-c-text-light-1);--section-gap:160px}*,:before,:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text);background:var(--color-background);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:15px;line-height:1.6;transition:color .5s,background-color .5s}html,body{background:linear-gradient(#f8fafc 0%,#eef2f7 100%)}#app{width:100%;min-height:100vh;margin:0;padding:0;display:block}.qq-browser-mask[data-v-68656de9]{z-index:9999;background:#000000b3;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.qq-browser-card[data-v-68656de9]{text-align:center;background:#fff;border-radius:16px;width:100%;max-width:360px;padding:32px 24px;box-shadow:0 8px 32px #0000004d}.qq-browser-icon[data-v-68656de9]{margin-bottom:12px;font-size:48px}.qq-browser-card h2[data-v-68656de9]{color:#1a1a1a;margin:0 0 12px;font-size:20px}.qq-browser-card>p[data-v-68656de9]{color:#555;margin-bottom:20px;font-size:14px;line-height:1.6}.qq-browser-steps[data-v-68656de9]{text-align:left;background:#f5f5f5;border-radius:10px;padding:12px 16px}.step[data-v-68656de9]{color:#333;margin:6px 0;font-size:14px}