:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:repeating-linear-gradient(0deg,rgba(255,255,255,.02) 0 1px,transparent 1px 2px),repeating-linear-gradient(90deg,rgba(255,255,255,.015) 0 1px,transparent 1px 2px),linear-gradient(180deg,#6a5139,#3a332d 18%,#232323 40%,#151515,#0e0e0e)}.portal-container{min-height:100vh;display:flex;flex-direction:column;max-width:1200px;margin:0 auto;padding:20px}.portal-header{text-align:center;margin-bottom:40px;padding:20px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);border-radius:16px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:inset 0 1px #ffffff0f,0 8px 24px #00000040}.logo h1{font-size:2.5rem;margin-bottom:8px;background:linear-gradient(45deg,#fff8ee,#f3e9d9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 1px 1px rgba(0,0,0,.35)}.subtitle{font-size:1rem;color:#efe7dd;opacity:.9;text-shadow:0 1px 1px rgba(0,0,0,.3)}.portal-nav{margin-bottom:40px}.tab-container{display:flex;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:4px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:inset 0 1px #ffffff0d}.tab{flex:1;padding:12px 24px;border:none;background:transparent;color:#f3efe9;font-size:1rem;border-radius:8px;cursor:pointer;transition:all .3s ease}.tab:hover{background:#ffffff14}.tab.active{background:#ffffffeb;color:#2b2b2b;font-weight:600;box-shadow:0 1px 4px #0003}.portal-main{flex:1;margin-bottom:40px}.app-preview{display:flex;justify-content:center;gap:24px;flex-wrap:wrap}.app-card{background:#fffffff2;border-radius:16px;padding:40px;text-align:center;color:#333;max-width:500px;width:100%;box-shadow:0 8px 32px #0000001a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.app-card h2{font-size:1.8rem;margin-bottom:16px;color:#2c3e50}.app-card p{font-size:1rem;color:#666;margin-bottom:24px;line-height:1.6}.app-info{margin-bottom:24px;padding:12px;background:#f8f9fa;border-radius:8px}.port-info{font-size:.9rem;color:#495057;font-family:Courier New,monospace}.launch-btn{background:linear-gradient(45deg,#d4af37,#b87333);color:#fff;border:none;padding:14px 28px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-bottom:16px}.launch-btn:hover{transform:translateY(-2px);box-shadow:0 4px 16px #d4af3759}.weapp-note{margin-top:20px;padding:16px;background:#e3f2fd;border-left:4px solid #2196f3;border-radius:4px;text-align:left}.weapp-note p{margin-bottom:8px;font-size:.9rem}.weapp-note code{background:#f5f5f5;padding:2px 6px;border-radius:3px;font-family:Courier New,monospace;color:#d32f2f}.portal-footer{text-align:center;padding:20px;background:#ffffff1a;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#e0e0e0}@media (max-width: 768px){.portal-container{padding:10px}.logo h1{font-size:2rem}.app-card{padding:24px}.tab{padding:10px 16px;font-size:.9rem}}