*{box-sizing:border-box}body{font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:#34343c;background-color:#fff;margin:0;line-height:1.6;display:flex;min-height:100vh}.wrapper{display:flex;width:100%;max-width:1400px;margin:0 auto}.sidebar{width:300px;background-color:#1b1b1e;color:#eaeaea;padding:2rem;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0;text-align:center}.sidebar .profile{margin-bottom:1rem}.sidebar .profile img{width:150px;height:150px;border-radius:50%;border:3px solid rgba(255,255,255,0.1);margin-bottom:1rem;object-fit:cover}.sidebar .profile h1{font-size:1.5rem;margin:0.5rem 0;color:#fff}.sidebar .profile p{opacity:0.8;font-size:0.9rem}.sidebar .social-links{margin-top:0;display:flex;flex-direction:column;align-items:flex-start;gap:0.75rem;padding-left:20%;width:100%}.sidebar .social-links a{color:#eaeaea;font-size:1rem;text-decoration:none;transition:color 0.2s;display:flex;align-items:center;gap:0.75rem}.sidebar .social-links a i{width:20px;text-align:center}.sidebar .social-links a:hover{color:#007bff}.main-content{flex:1;padding:0;display:flex;flex-direction:column;overflow-y:auto}.site-header{padding:1.5rem 3rem;border-bottom:1px solid #e1e4e8;background:rgba(255,255,255,0.95);position:sticky;top:0;z-index:10}.site-header nav{display:flex;gap:2rem}.site-header nav a{color:#34343c;text-decoration:none;font-weight:500;font-size:1rem;padding-bottom:0.2rem}.site-header nav a:hover,.site-header nav a.active{color:#007bff;border-bottom:2px solid #007bff}.page-content{padding:3rem;padding-top:1.5rem;max-width:900px}.page-content h1,.page-content h2,.page-content h3{color:#111;font-family:"Inter",sans-serif}.page-content h1{font-size:2.5rem;margin-bottom:1.5rem;margin-top:0;font-weight:800}.page-content h2{margin-top:2.5rem;border-bottom:1px solid #e1e4e8;padding-bottom:0.5rem}.card{background:#fff;border:1px solid #e1e4e8;border-radius:8px;padding:1rem;margin-bottom:1rem;transition:transform 0.2s, box-shadow 0.2s}.card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.05)}.card h3{margin-top:0;font-size:1.15rem;margin-bottom:0.3rem}.card .meta{font-size:0.9rem;color:#666;margin-bottom:0.3rem}.card p{margin:0 0 0.4rem;font-size:0.95rem}.card p:last-child{margin-bottom:0}.desktop-only{display:flex !important}@media (max-width: 768px){.desktop-only{display:none !important}}.mobile-only{display:none !important}@media (max-width: 768px){.mobile-only{display:block !important}}.mobile-header{position:sticky;top:0;z-index:100;background:#1b1b1e;border-bottom:1px solid rgba(255,255,255,0.1);width:100%}.mobile-header .mobile-header-bar{display:flex;justify-content:space-between;align-items:center;padding:1rem;height:60px}.mobile-header .mobile-header-bar .mobile-header-left{font-weight:700;font-size:1.1rem;color:#eaeaea}.mobile-header .mobile-header-bar .mobile-header-right{display:flex;align-items:center;gap:1rem}.mobile-header .mobile-header-bar .mobile-header-right .current-page-title{color:rgba(255,255,255,0.7);font-size:0.9rem}.mobile-header .mobile-header-bar .mobile-header-right button{background:none;border:none;font-size:1.2rem;cursor:pointer;padding:0.2rem;color:#eaeaea}.mobile-header .mobile-nav-dropdown{display:none;background:#27272b;border-top:1px solid rgba(255,255,255,0.1);padding:1rem}.mobile-header .mobile-nav-dropdown.active{display:flex;flex-direction:column;gap:1rem}.mobile-header .mobile-nav-dropdown a{text-decoration:none;color:#eaeaea;font-weight:500;padding:0.5rem 0}.mobile-header .mobile-nav-dropdown a.active{color:#007bff}.mobile-profile{background:#fff;border-bottom:1px solid #e1e4e8;width:100%}.mobile-profile .mobile-profile-bar{display:flex;justify-content:space-between;align-items:center;padding:1rem}.mobile-profile .mobile-profile-bar .profile-left{display:flex;align-items:center}.mobile-profile .mobile-profile-bar .profile-left img{width:40px;height:40px;border-radius:50%;object-fit:cover;margin:0;display:block}.mobile-profile .mobile-profile-bar .profile-center{flex:1;padding:0 1rem;display:flex;flex-direction:column;justify-content:center}.mobile-profile .mobile-profile-bar .profile-center .name{font-weight:600;font-size:1rem;line-height:1.2}.mobile-profile .mobile-profile-bar .profile-center .role{font-size:0.8rem;color:#666;line-height:1.2}.mobile-profile .mobile-profile-bar .profile-right{position:relative}.mobile-profile .mobile-profile-bar .profile-right .follow-btn{background:#007bff;color:#fff;border:none;padding:0.4rem 0.8rem;border-radius:4px;font-size:0.85rem;cursor:pointer;display:flex;align-items:center;gap:0.4rem}.mobile-profile .mobile-profile-bar .profile-right .follow-btn:hover{background:#0056b3}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown{display:none;position:absolute;top:100%;right:0;margin-top:0.5rem;background:#fff;padding:1rem;border:1px solid #e1e4e8;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.15);width:280px;z-index:100}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown.active{display:block}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .contact-item{display:flex;align-items:center;gap:0.5rem;margin-bottom:0.8rem;font-size:0.9rem;color:#555;padding-bottom:0.5rem;border-bottom:1px solid #eff1f3}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .contact-item:last-of-type{border-bottom:none;margin-bottom:0.5rem;padding-bottom:0}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .contact-item i{width:20px;text-align:center;color:#007bff}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .social-links-mobile{margin-top:0.5rem;display:flex;flex-direction:column;gap:0.5rem}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .social-links-mobile a{text-decoration:none;color:#34343c;font-size:0.9rem;display:flex;align-items:center;gap:0.8rem;padding:0.4rem;border-radius:4px}.mobile-profile .mobile-profile-bar .profile-right .follow-dropdown .social-links-mobile a:hover{color:#007bff;background:#f8f9fa}@media (max-width: 768px){body{flex-direction:column}.wrapper{flex-direction:column;display:block}.sidebar{display:none}.site-header{display:none}.main-content{overflow-y:visible}.page-content{padding:1.5rem 1rem}.page-content h1{font-size:2rem}}