.header-style1 {
            position: absolute !important; 
            top: 0;
            left: 0;
            width: 100%;
            z-index: 9999 !important;
            background-color: transparent !important;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
        }

       
        .header-style1.header-scrolled {
            position: fixed !important;
            background-color: #0b2038 !important; 
            border-bottom: none !important;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            animation: slideDown 0.5s ease-in-out forwards; 
        }

       
        @keyframes slideDown {
            from {
                transform: translateY(-100%);
            }
            to {
                transform: translateY(0);
            }
        }

       

        
        .video-hero-section {
            position: relative;
            width: 100%;
            height: 100vh;
            min-height: 600px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .video-hero-section .video-bg {
            position: absolute;
            top: 50%;
            left: 50%;
            min-width: 100%;
            min-height: 100%;
            width: auto;
            height: auto;
            transform: translate(-50%, -50%);
            object-fit: cover;
            z-index: 0;
        }

        .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(180deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.7) 100%);
            z-index: 1;
        }

        .video-hero-section .container {
            z-index: 2;
            position: relative;
        }

        /* Alt menyu üçün tənzimləmələr */
        @media (min-width: 992px) {
            .esas-alt-menyu {
                width: 155px !important; 
                min-width: 135px !important;
            }

            .esas-alt-menyu > li {
                position: relative !important;
            }

            .esas-alt-menyu > li > a {
                display: flex !important;
                align-items: center !important; 
                height: 38px !important; 
                padding: 0 10px !important; 
                box-sizing: border-box !important;
                line-height: 1 !important; 
            }

            .qopuq-menyu {
                display: none !important; 
                position: absolute !important; 
                top: 0 !important; 
                left: 100% !important; 
                padding-top: 0 !important; 
                margin-top: 0 !important;
                margin-left: 0 !important; 
                padding-left: 5px !important; 
                width: auto !important; 
                list-style: none !important;
                background: transparent !important; 
                box-shadow: none !important;
            }

            .esas-alt-menyu > li:hover > .qopuq-menyu {
                display: block !important;
            }

            .qopuq-menyu li {
                width: 220px !important; 
                background-color: #ffffff !important; 
                border-left: 1px solid #eaeaea !important; 
                border-right: 1px solid #eaeaea !important; 
                position: relative;
            }

            .qopuq-menyu li:first-child {
                border-top: 1px solid #eaeaea !important;
                border-top-left-radius: 4px !important;
                border-top-right-radius: 4px !important;
            }

            .qopuq-menyu li:last-child {
                border-bottom: 1px solid #eaeaea !important;
                border-bottom-left-radius: 4px !important;
                border-bottom-right-radius: 4px !important;
                box-shadow: 0 4px 10px rgba(0,0,0,0.05) !important;
            }

            .qopuq-menyu li:not(:last-child) {
                border-bottom: 1px solid #f5f5f5 !important;
            }

            .qopuq-menyu a {
                font-size: 13px !important; 
                color: #555; 
                text-decoration: none;
                display: flex !important; 
                align-items: center !important;
                min-height: 38px !important; 
                padding: 8px 15px !important; 
                box-sizing: border-box !important;
                position: relative;
                transition: all 0.2s ease !important; 
                line-height: 1.4 !important; 
                white-space: normal !important;
            }

            .qopuq-menyu a::before {
                content: '';
                position: absolute;
                left: 0;
                top: 0;
                height: 100%;
                width: 3px;
                background-color: transparent;
                transition: all 0.2s ease !important;
            }

            .qopuq-menyu a:hover {
                color: #007BFF !important; 
                background-color: #f8f9fa !important; 
                padding-left: 20px !important; 
            }

            .qopuq-menyu a:hover::before {
                background-color: #007BFF !important; 
            }
        }