header{width:100%;position:sticky;top:0;z-index:1000;background:var(--bg-white);box-shadow:var(--shadow-sm)}.topbar{background:var(--bg-light);color:var(--secondary-color);padding:10px 0;font-size:.85rem;border-bottom:1px solid rgb(0 0 0 / .05)}.topbar .container{display:flex;flex-direction:row;justify-content:space-between}.topbar .container>*{width:50%}.topbar-info{display:flex;flex-direction:row;gap:30px;align-items:center;user-select:text}.topbar-info a{display:flex;align-items:center;gap:8px;color:var(--text-muted);transition:var(--transition)}.topbar-info a i{color:var(--primary-color)}.topbar-info a:hover{color:var(--primary-color)}.topbar-ticker{background:#fff;padding:4px 15px;border-radius:50px;border:1px solid var(--primary-color);box-shadow:var(--shadow-sm);max-width:450px!important}.topbar-ticker .slider-item{font-weight:700;color:var(--primary-color);display:flex;align-items:center;justify-content:center;gap:10px}.mainbar .container{display:flex;justify-content:space-between;align-items:center;position:relative}.nav-menu ul{display:flex;gap:35px}.nav-menu>ul>li{position:relative;padding:25px 0}.logo{height:70px}.logo img{height:70px;width:auto}.has-megamenu{position:static!important}.megamenu{position:absolute;top:100%;left:0;width:100%;background:#fff;box-shadow:var(--shadow-lg);padding:40px 0;visibility:hidden;opacity:0;transform:translateY(20px);transition:var(--transition);z-index:1001;border-top:2px solid var(--primary-color)}.has-megamenu:hover .megamenu{visibility:visible;opacity:1;transform:translateY(0);pointer-events:auto}.megamenu-grid{display:flex;flex-direction:column;gap:40px}.megamenu-section{width:100%}.megamenu-title{font-size:1.2rem;font-weight:700;color:var(--primary-color);margin-bottom:20px;padding-bottom:10px;border-bottom:1px solid #eee;text-transform:uppercase;letter-spacing:1px}.megamenu-links{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}.megamenu-links a{font-size:.9rem;color:var(--text-muted);font-weight:500}.megamenu-links a:hover{color:var(--primary-color);transform:translateX(5px)}.nav-menu a:hover,.nav-menu a.active{color:var(--primary-color)}.header-actions{display:flex;align-items:center;padding:15px 0;gap:20px}.search-trigger{font-size:1.2rem;color:var(--secondary-color)}.search-trigger:hover{color:var(--primary-color)}.menu-toggle{display:none;font-size:1.4rem;color:var(--secondary-color);background:none;border:none;cursor:pointer;width:40px;height:40px;align-items:center;justify-content:center;transition:var(--transition)}.menu-toggle:hover{color:var(--primary-color)}.search-overlay{position:fixed;top:-135px;left:0;width:100%;height:130px;background:var(--bg-white);z-index:1100;display:flex;align-items:center;justify-content:center;transition:top 0.4s ease}.search-overlay.active{top:0}.search-form{width:100%;max-width:800px;display:flex;align-items:center;padding:0 20px;position:relative}.search-form input{width:100%;padding:15px 40px 15px 15px;border:2px solid #ddd;border-radius:12px;font-size:1.1rem;outline:none}.search-form input:focus{border-color:var(--primary-color)}.search-close{position:absolute;right:35px;font-size:1.2rem;color:var(--text-light)}.search-close:hover{color:var(--primary-color)}@media (max-width:1024px){.topbar-ticker{display:none}.menu-toggle{display:flex}}@media (max-width:768px){.megamenu{display:none}.header-actions{gap:5px}.topbar-info{width:100%!important;justify-content:space-between!important}.topbar .container{flex-direction:column;gap:20px}.tabs-container{display:flex;gap:40px;flex-direction:column}.tabs-nav{position:static}.menu-toggle{display:flex}.nav-menu{position:absolute;top:100%;left:0;width:100%;background:#fff;box-shadow:var(--shadow-md);padding:20px 0;display:none;z-index:999;border-bottom:3px solid var(--primary-color);animation:slideUp 0.3s ease forwards}.nav-menu.active{display:block;animation:slideDown 0.3s ease forwards}.nav-menu ul{flex-direction:column;gap:0}.nav-menu>ul>li{padding:15px 30px;border-bottom:1px solid #f5f5f5}.nav-menu>ul>li:last-child{border-bottom:none}@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{from{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-10px)}}}