.lab-container{min-height:100vh;position:relative;overflow:hidden}.lab-container:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 50%,transparent 50%,rgba(111,66,193,.3)),radial-gradient(circle at 80% 80%,transparent 50%,rgba(120,119,198,.3));animation:pulse 8s ease-in-out infinite;z-index:-1}@keyframes pulse{0%,to{opacity:.5}50%{opacity:.8}}.lab-nav{display:flex;gap:8px;padding:12px;margin-bottom:16px;overflow-x:auto;scrollbar-width:none;backdrop-filter:blur(10px);border-bottom-left-radius:4px;border-bottom-right-radius:4px}.lab-nav::-webkit-scrollbar{display:none}.lab-nav .nav-item{display:flex;align-items:center;gap:6px;padding:6px 14px;background:#fff;border:1px solid #e2e8f0;border-radius:20px;font-size:14px;white-space:nowrap;cursor:pointer;transition:all .2s}.lab-nav .nav-item:hover{background:#f7fafc}.lab-nav .nav-item.active{background:#667eea;color:#fff;border-color:#667eea}.lab-home{position:relative;z-index:1;max-width:1400px;margin:0 auto;padding:60px 24px}@media(max-width:768px){.lab-home{padding:40px 16px}}.lab-header{text-align:center;margin-bottom:60px}.lab-header h1{font-size:48px;font-weight:700;margin-bottom:16px;text-shadow:0 2px 20px rgba(0,0,0,.3)}@media(max-width:768px){.lab-header h1{font-size:32px}}.lab-header p{font-size:18px;opacity:.9;text-shadow:0 1px 10px rgba(0,0,0,.2)}@media(max-width:768px){.lab-header p{font-size:16px}}.lab-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}@media(max-width:768px){.lab-grid{grid-template-columns:1fr;gap:16px}}.lab-card{background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-radius:16px;padding:32px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid rgba(255,255,255,.3);box-shadow:0 8px 32px rgba(0,0,0,.1)}.lab-card:hover{transform:translateY(-8px);box-shadow:0 16px 48px rgba(0,0,0,.2);border-color:rgba(255,255,255,.5)}@media(max-width:768px){.lab-card{padding:24px}}.lab-card-icon{font-size:36px;display:block}.lab-card-title{font-size:24px;font-weight:600;color:#2d3748}@media(max-width:768px){.lab-card-title{font-size:20px}}.lab-card-desc{font-size:14px;color:#718096;line-height:1.6}.lab-card-badge{display:inline-block;padding:4px 12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:12px;font-size:12px;font-weight:500;margin-top:12px}