:root{--bg: #0d0f16;--bg-elevated: #131722;--bg-card: #171c2a;--bg-card-hover: #1c2334;--border: #262e42;--text: #e8ebf4;--text-secondary: #98a2b8;--accent: #6366f1;--accent-2: #a855f7;--gradient: linear-gradient(135deg, #6366f1, #a855f7);--radius: 14px;--shadow: 0 8px 32px rgba(0, 0, 0, .35);--max-width: 1080px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-main{flex:1;width:100%;max-width:var(--max-width);margin:0 auto;padding:24px 20px 64px}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--gradient);color:#fff;border:none;border-radius:10px;padding:10px 24px;font-size:15px;font-weight:600;transition:transform .15s,box-shadow .15s,opacity .15s}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #6366f166}.btn-primary:disabled{opacity:.45;cursor:not-allowed}.btn-large{padding:14px 36px;font-size:16px}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border);border-radius:10px;padding:10px 24px;font-size:15px;transition:all .15s}.btn-ghost:hover{color:var(--text);border-color:var(--accent)}.site-header{position:sticky;top:0;z-index:10;background:#0d0f16d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner{max-width:var(--max-width);margin:0 auto;padding:14px 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var(--border);border-radius:var(--radius);padding:20px;cursor:pointer;transition:all .2s}.app-card:hover{background:var(--bg-card-hover);border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow)}.app-card-icon{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,#6366f133,#a855f733);border:1px solid rgba(99,102,241,.3);display:flex;align-items:center;justify-content:center;font-size:28px;flex-shrink:0}.app-card-body{flex:1;min-width:0}.app-card-title{display:flex;align-items:center;justify-content:space-between;gap:8px}.app-card-title h3{font-size:17px}.app-category{font-size:12px;padding:2px 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p{color:var(--text-secondary);font-size:14px}.detail-page{padding-top:16px}.back-link{background:none;border:none;color:var(--text-secondary);font-size:14px;padding:8px 0;transition:color .15s}.back-link:hover{color:var(--accent)}.detail-hero{display:flex;gap:24px;align-items:flex-start;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:32px;margin-top:12px}.detail-icon{width:88px;height:88px;border-radius:20px;background:linear-gradient(135deg,#6366f133,#a855f733);border:1px solid rgba(99,102,241,.3);display:flex;align-items:center;justify-content:center;font-size:44px;flex-shrink:0}.detail-head{flex:1}.detail-title-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.detail-title-row 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h2{font-size:19px;margin-bottom:12px}.about-text{color:var(--text-secondary);font-size:15px}.about-apps{display:flex;flex-direction:column;gap:10px}.about-app-item{display:flex;align-items:center;gap:14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;cursor:pointer;transition:all .2s}.about-app-item:hover{border-color:var(--accent);transform:translate(4px)}.about-app-icon{font-size:26px}.about-app-item div{display:flex;align-items:center;gap:10px}.about-app-version{color:#a5b4fc;font-size:13px}.not-found{text-align:center;padding:80px 20px;display:flex;flex-direction:column;align-items:center;gap:14px}.not-found-icon{font-size:56px}.not-found h2{font-size:24px}.not-found p{color:var(--text-secondary)}.site-footer{border-top:1px solid var(--border);padding:28px 20px;text-align:center;color:var(--text-secondary);font-size:14px}.footer-note{margin-top:6px;font-size:13px;opacity:.75}@media(max-width:720px){.hero 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