*{margin:0;padding:0;box-sizing:border-box;}html{overflow-y:scroll;scroll-behavior:smooth;}::-webkit-scrollbar{width:6px;height:6px;}::-webkit-scrollbar-track{background:var(--bg-dark);}::-webkit-scrollbar-thumb{background:#333;border-radius:3px;}::-webkit-scrollbar-thumb:hover{background:#444;}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;line-height:1.6;min-height:100vh;padding-top:65px;background:var(--bg-dark);color:var(--text-primary);background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(129,140,248,0.15),transparent),radial-gradient(ellipse 60% 40% at 100% 0%,rgba(192,132,252,0.08),transparent),radial-gradient(ellipse 40% 30% at 0% 100%,rgba(34,211,238,0.05),transparent);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}a{text-decoration:none;color:inherit;}button{border:none;cursor:pointer;font-family:inherit;}.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(9,9,11,0.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,0.05);transition:background 0.3s ease;}.site-header.scrolled{background:rgba(9,9,11,0.6);}.header-container{max-width:1300px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;}.header-left{display:flex;align-items:center;}.site-logo{display:flex;align-items:center;gap:10px;}.site-logo .logo-icon{width:38px;height:38px;border-radius:var(--radius-sm);background:var(--gradient-primary);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow);}.site-logo .logo-img-wrap{position:relative;display:inline-block;overflow:hidden;border-radius:var(--radius-sm);}.site-logo .logo-img-wrap::after{content:'';position:absolute;top:0;left:-100%;width:50%;height:100%;background:linear-gradient( 90deg,transparent,rgba(255,255,255,0.5),transparent );transform:skewX(-25deg);animation:logo-shine 4s ease-in-out infinite;pointer-events:none;}.site-logo .logo-img{height:28px;width:auto;border-radius:var(--radius-sm);object-fit:contain;display:block;}@keyframes logo-shine{0%{left:-100%;}15%{left:150%;}100%{left:150%;}}.site-logo .logo-text{font-size:17px;font-weight:700;color:var(--text-primary);}.logo-particles-container{display:inline-flex;align-items:center;vertical-align:middle;}.logo-particles-container canvas{display:block;}.header-nav{display:flex;align-items:center;gap:6px;margin-left:5px;border-left:1px solid var(--border);}.header-nav .nav-link{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:var(--text-secondary);transition:all 0.2s;white-space:nowrap;}.header-nav .nav-link:hover{background:var(--bg-elevated);color:var(--text-primary);}.header-nav .nav-icon{font-size:14px;}.header-nav .nav-icon-img{width:16px;height:16px;object-fit:contain;}.mobile-search-toggle{display:none;margin-left:auto;width:32px;height:32px;border-radius:999px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;font-size:18px;}.header-search{flex:1;max-width:360px;position:relative;}.header-search input{width:100%;padding:10px 90px 10px 18px;border:1px solid var(--border);border-radius:50px;font-size:14px;background:var(--bg-card);color:var(--text-primary);transition:all 0.2s;}.header-search input::placeholder{color:var(--text-muted);}.header-search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);}.header-search .search-btn{position:absolute;right:5px;top:50%;transform:translateY(-50%);background:var(--gradient-primary);color:#fff;padding:7px 18px;border-radius:50px;font-size:13px;font-weight:600;transition:all 0.2s;}.header-search .search-btn:hover{box-shadow:var(--shadow-glow);}.search-suggest{position:absolute;left:0;right:0;top:100%;margin-top:6px;background:var(--bg-card);border-radius:14px;border:1px solid var(--border);box-shadow:var(--shadow-md);max-height:320px;overflow-y:auto;padding:4px;z-index:45;display:none;}.search-suggest.visible{display:block;}.search-suggest-item{width:100%;text-align:left;padding:8px 10px;border-radius:10px;border:none;background:transparent;color:var(--text-primary);cursor:pointer;font-size:13px;display:flex;align-items:center;gap:6px;}.search-suggest-item:hover{background:var(--bg-elevated);}.site-footer{padding:30px 24px;margin-top:50px;border-top:1px solid var(--border);}.footer-container{max-width:1300px;margin:0 auto;text-align:center;}.footer-text{color:var(--text-secondary);font-size:14px;margin-bottom:12px;}.footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:16px;margin-bottom:12px;}.footer-links a{color:var(--text-muted);text-decoration:none;font-size:13px;transition:color 0.2s;}.footer-links a:hover{color:var(--primary);}.footer-copyright{color:var(--text-muted);font-size:13px;}.footer-copyright .beian-link{color:var(--text-muted);text-decoration:none;margin-left:12px;}.footer-copyright .beian-link:hover{color:var(--primary);}.footer-police{margin-top:8px;font-size:12px;}.footer-police a{color:var(--text-muted);text-decoration:none;display:inline-flex;align-items:center;}.footer-police a:hover{color:var(--primary);}.fade-in{animation:fadeIn 0.35s ease-out;}.slide-up{animation:slideUp 0.35s ease-out;}.opacity-0{opacity:0;}@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}@keyframes slideUp{from{transform:translateY(15px);opacity:0;}to{transform:translateY(0);opacity:1;}}.bg-gray-50{background:var(--bg-elevated) !important;}.text-gray-500,.text-gray-600{color:var(--text-secondary) !important;}.text-dark,.text-gray-800,.text-gray-900{color:var(--text-primary) !important;}.border-gray-200{border-color:var(--border) !important;}.shadow-sm{box-shadow:var(--shadow-sm) !important;}.hidden{display:none !important;}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}@media (min-width:769px){.site-logo .logo-text{position:absolute !important;width:1px !important;height:1px !important;padding:0 !important;margin:-1px !important;overflow:hidden !important;clip:rect(0,0,0,0) !important;white-space:nowrap !important;border:0 !important;}}body,body.theme-dark,body.theme-light,body.theme-soft,body.bg-gray-50{background:var(--bg-dark) !important;color:var(--text-primary);background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(129,140,248,0.15),transparent),radial-gradient(ellipse 60% 40% at 100% 0%,rgba(192,132,252,0.08),transparent),radial-gradient(ellipse 40% 30% at 0% 100%,rgba(34,211,238,0.05),transparent) !important;}@media (max-width:768px){.header-container{padding:12px 16px;}.site-logo .logo-text,.site-logo .logo-particles-container{display:none;}.site-logo .logo-img{height:18px;}.mobile-search-toggle{display:flex;align-items:center;justify-content:center;}.header-search{display:none;max-width:none;}.header-search.is-open{display:block;position:fixed;left:12px;right:12px;top:60px;z-index:40;}.header-search.is-open input{padding:10px 80px 10px 14px;font-size:14px;}.header-search.is-open .search-btn{padding:6px 14px;font-size:12px;}}@media (max-width:480px){.header-container{padding:12px 16px;}.site-logo .logo-icon{width:36px;height:36px;font-size:11px;}.header-search input{padding:10px 75px 10px 14px;font-size:14px;}.header-search .search-btn{padding:6px 14px;font-size:12px;}}