.header[data-v-9c92de5a]{position:fixed;top:0;left:0;right:0;z-index:1000;background-color:var(--bg-color);transition:all .4s cubic-bezier(.4,0,.2,1);backdrop-filter:blur(10px)}.header[data-v-9c92de5a]:not(.header-scrolled){background-color:hsla(0,0%,100%,.95);box-shadow:none}.header.header-scrolled[data-v-9c92de5a]{background-color:hsla(0,0%,100%,.98);box-shadow:0 4px 20px rgba(0,0,0,.08);backdrop-filter:blur(15px)}.header.header-scrolled .header-inner[data-v-9c92de5a]{height:80px}.header.header-scrolled .logo h1[data-v-9c92de5a]{font-size:20px}.header.header-scrolled .nav-item[data-v-9c92de5a]{font-size:16px}.header-inner[data-v-9c92de5a]{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:100px;padding:0 40px;gap:40px;transition:height .4s cubic-bezier(.4,0,.2,1)}.logo[data-v-9c92de5a]{display:flex;align-items:center;font-size:24px;font-weight:600;color:var(--theme-color);flex-shrink:0;white-space:nowrap;transition:all .3s ease}.logo[data-v-9c92de5a]:hover{transform:scale(1.02)}.logo img[data-v-9c92de5a]{height:40px;width:auto;max-width:150px;-o-object-fit:contain;object-fit:contain;transition:transform .3s ease}.logo:hover img[data-v-9c92de5a]{transform:scale(1.05)}.logo h1[data-v-9c92de5a]{font-size:20px;margin:0;transition:font-size .3s ease}.nav-desktop[data-v-9c92de5a]{display:flex;gap:50px;flex:1;justify-content:center}@media(max-width:992px){.nav-desktop[data-v-9c92de5a]{display:none}}.nav-item[data-v-9c92de5a]{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:500;color:var(--text-primary);position:relative;padding:10px 0;white-space:nowrap;transition:all .3s ease}.nav-item.router-link-active[data-v-9c92de5a]{color:var(--theme-color)}.nav-item.router-link-active[data-v-9c92de5a]:after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:100%;height:3px;background:var(--theme-color);border-radius:2px;animation:slideIn-9c92de5a .3s ease}.nav-item[data-v-9c92de5a]:hover{color:var(--theme-color)}.nav-item[data-v-9c92de5a]:hover:after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:0;height:3px;background:var(--theme-color);border-radius:2px;animation:expandWidth-9c92de5a .3s ease forwards}.nav-item:hover i[data-v-9c92de5a]{transform:scale(1.1)}.nav-item i[data-v-9c92de5a]{transition:transform .3s ease;font-size:18px}@keyframes slideIn-9c92de5a{0%{width:0}to{width:100%}}@keyframes expandWidth-9c92de5a{to{width:100%}}.header-actions[data-v-9c92de5a]{display:flex;align-items:center;gap:15px;flex-shrink:0}.lang-switch[data-v-9c92de5a]{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:15px;white-space:nowrap;padding:8px 12px;border-radius:8px;transition:all .3s ease}.lang-switch[data-v-9c92de5a]:hover{background-color:var(--bg-secondary);color:var(--theme-color)}.lang-switch i[data-v-9c92de5a]{font-size:18px}.theme-toggle[data-v-9c92de5a]{font-size:20px;width:40px;height:40px;border-radius:50%;transition:all .3s ease}.theme-toggle[data-v-9c92de5a]:hover{background-color:var(--bg-secondary);transform:rotate(20deg)}.mobile-menu-btn[data-v-9c92de5a]{display:none;font-size:22px}@media(max-width:992px){.mobile-menu-btn[data-v-9c92de5a]{display:block}}.nav-mobile[data-v-9c92de5a]{padding:20px}.nav-item-mobile[data-v-9c92de5a]{display:flex;align-items:center;gap:12px;padding:16px;font-size:16px;color:var(--text-primary);border-bottom:1px solid var(--border-color);transition:all .3s ease;border-radius:8px}.nav-item-mobile[data-v-9c92de5a]:last-child{border-bottom:none}.nav-item-mobile[data-v-9c92de5a]:hover{background-color:var(--bg-secondary);transform:translateX(5px)}.nav-item-mobile.router-link-active[data-v-9c92de5a]{color:var(--theme-color);background-color:var(--bg-secondary);font-weight:600}.nav-item-mobile i[data-v-9c92de5a]{font-size:20px}@media(max-width:1200px){.header-inner[data-v-9c92de5a]{padding:0 20px;gap:20px}.nav-desktop[data-v-9c92de5a]{gap:25px}.nav-item[data-v-9c92de5a]{font-size:15px;padding:8px 0}}@media(max-width:768px){.header-inner[data-v-9c92de5a]{padding:0 15px;height:80px}.logo[data-v-9c92de5a]{font-size:20px}.logo img[data-v-9c92de5a]{height:35px}.logo h1[data-v-9c92de5a]{font-size:16px}}.footer[data-v-42ae2c56]{background-color:var(--bg-color);border-top:1px solid var(--border-color);padding:60px 0 20px;margin-top:auto}.footer-content[data-v-42ae2c56]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-section h3[data-v-42ae2c56]{font-size:20px;margin-bottom:15px;color:var(--theme-color)}.footer-section h4[data-v-42ae2c56]{font-size:16px;margin-bottom:15px;font-weight:600}.footer-section p[data-v-42ae2c56]{color:var(--text-secondary);line-height:1.6;margin-bottom:15px}.footer-social[data-v-42ae2c56]{display:flex;gap:15px}.footer-social .social-link[data-v-42ae2c56]{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:var(--bg-secondary);color:var(--text-primary);transition:all .3s}.footer-social .social-link[data-v-42ae2c56]:hover{background-color:var(--theme-color);color:#fff;transform:translateY(-3px)}.footer-links[data-v-42ae2c56]{list-style:none}.footer-links li[data-v-42ae2c56]{margin-bottom:10px}.footer-links li a[data-v-42ae2c56]{color:var(--text-regular);transition:color .3s}.footer-links li a[data-v-42ae2c56]:hover{color:var(--theme-color)}.footer-contact[data-v-42ae2c56]{list-style:none}.footer-contact li[data-v-42ae2c56]{display:flex;align-items:center;gap:10px;margin-bottom:12px;color:var(--text-regular)}.footer-contact li i[data-v-42ae2c56]{color:var(--theme-color)}.footer-bottom[data-v-42ae2c56]{text-align:center;padding-top:20px;border-top:1px solid var(--border-color);color:var(--text-secondary);font-size:14px}.footer-bottom p[data-v-42ae2c56]{margin:5px 0}#app{min-height:100vh;display:flex;flex-direction:column}.page-fade-enter-active,.page-fade-leave-active{transition:opacity .3s ease,transform .3s ease}.page-fade-enter{opacity:0;transform:translateY(20px)}.page-fade-leave-to{opacity:0;transform:translateY(-20px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes rotateIn{0%{opacity:0;transform:rotate(-10deg)}to{opacity:1;transform:rotate(0)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.hover-lift{transition:all .3s ease}.hover-lift:hover{transform:translateY(-5px);box-shadow:0 4px 20px 0 rgba(0,0,0,.15)}.hover-scale{transition:all .3s ease}.hover-scale:hover{transform:scale(1.05)}.hover-glow{transition:all .3s ease}.hover-glow:hover{box-shadow:0 0 20px rgba(64,158,255,.3)}.fade-in-up{animation:fadeInUp .6s ease forwards}.fade-in-down{animation:fadeInDown .6s ease forwards}.fade-in-left{animation:fadeInLeft .6s ease forwards}.fade-in-right{animation:fadeInRight .6s ease forwards}.scale-in{animation:scaleIn .4s ease forwards}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}.delay-400{animation-delay:.4s}.delay-500{animation-delay:.5s}.delay-600{animation-delay:.6s}:root{--theme-color:#409eff;--text-primary:#303133;--text-regular:#606266;--text-secondary:#909399;--bg-color:#fff;--bg-secondary:#f5f7fa;--border-color:#dcdfe6;--shadow-light:0 2px 12px 0 rgba(0,0,0,.1);--shadow-hover:0 4px 20px 0 rgba(0,0,0,.15)}.dark-mode{--text-primary:#e5eaf3;--text-regular:#cfd3dc;--text-secondary:#a3a6ad;--bg-color:#1d1e1f;--bg-secondary:#141414;--border-color:#4c4d4f}*{margin:0;padding:0;box-sizing:border-box}body,html{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-secondary);color:var(--text-primary);transition:background-color .3s,color .3s}a{text-decoration:none;color:inherit;transition:color .3s}a:hover{color:var(--theme-color)}img{max-width:100%;height:auto}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{font-size:36px;text-align:center;margin-bottom:20px;font-weight:600}.section-subtitle{font-size:16px;text-align:center;color:var(--text-secondary);margin-bottom:50px}.text-center{text-align:center}.text-right{text-align:right}.mt-10{margin-top:10px}.mt-20{margin-top:20px}.mt-30{margin-top:30px}.mb-10{margin-bottom:10px}.mb-20{margin-bottom:20px}.mb-30{margin-bottom:30px}.p-20{padding:20px}@media(max-width:768px){.section{padding:40px 0}.section-title{font-size:28px}.container{padding:0 15px}}