:root {
     
    --mdt-blue: #005A9B;
    --mdt-light-blue: #007bc4;
    --mdt-red: #E30613;
    --mdt-bg-light: #f4f6f8;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--mdt-bg-light);
    color: #333;
}

 
.text-primary {
    color: var(--mdt-blue) !important;
}

.btn-primary {
    background-color: var(--mdt-blue);
    border-color: var(--mdt-blue);
}

.btn-primary:hover {
    background-color: var(--mdt-light-blue);
    border-color: var(--mdt-light-blue);
}

.btn-outline-primary {
    color: var(--mdt-blue);
    border-color: var(--mdt-blue);
}

.btn-outline-primary:hover {
    background-color: var(--mdt-blue);
    color: white;
}

.nav-link:hover {
    color: var(--mdt-light-blue) !important;
}

 
.hero-section {
     
    background-image: linear-gradient(rgba(0, 40, 70, 0.7), rgba(0, 40, 70, 0.8)), url('https://www.mdt-group.com/fileadmin/user_upload/_processed_/1/4/csm_mdt_KNX_smart_home_Taster_Glastaster_S03_98698e330f.webp');
    background-size: cover;
    background-position: center;
    min-height: 500px;
    padding: 100px 0;
}

 
.custom-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 8px;
    overflow: hidden;
}

.custom-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}

.card-img-top {
    object-fit: cover;
    border-bottom: 3px solid var(--mdt-blue);
}

 
.card-img-top.w-75 {
    border-bottom: none;
    margin-top: 1rem;
    transition: transform 0.3s ease;
}

.card:hover .card-img-top.w-75 {
    transform: scale(1.05);
}

 
footer {
    border-top: 5px solid var(--mdt-blue);
}

 
.hero-section {
    background-size: cover;
    background-position: center;
    min-height: 500px;
    padding: 100px 0;
    width: 100%;
}

 
.carousel-control-prev-icon, 
.carousel-control-next-icon {
    background-color: rgba(0,0,0,0.3);
    border-radius: 50%;
    padding: 15px;
}

 
.accordion-button {
    background-color: #fff;
    color: var(--mdt-blue);
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background-color: var(--mdt-bg-light);
    color: var(--mdt-blue);
    box-shadow: none;
}

 
.accordion-body a {
    color: #495057;
    transition: all 0.2s ease;
}

.accordion-body a:hover {
    color: var(--mdt-blue);
    padding-left: 10px;  
}
.btn-light:hover {
    background-color: var(--mdt-bg-light);  
    border-color: var(--mdt-blue);
    color: var(--mdt-blue);
}
.custom-link-button {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    color: var(--mdt-blue);  
    background-color: #fff;
    
    border-radius: 0.375rem;
    text-decoration: none;
    transition: background-color 0.2s ease;
    font-weight: 600;
}

.custom-link-button:hover {
    background-color: #f8f9fa;  
    color: var(--mdt-blue);  
}
 
@media (max-width: 1199.98px) {
    .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        padding: 20px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }
    
    .navbar-nav {
        align-items: flex-start !important;
    }
}

 
.dropdown-menu {
    border-radius: 0;  
    border: 1px solid #dee2e6;
}

.dropdown-menu hr {
    margin: 10px 0;
    color: #dee2e6;
}

 
.dropdown-menu .btn-sm {
    margin-right: 5px;
    border-radius: 0;
}

.navbar-toggler {
    width: 55px !important;  
    height: 45px !important;  
    display: flex !important;
    align-items: center;
    justify-content: center;
}

 

nav#oldalMenu {
     
    transition: 0.4s;
     
    width: 0 !important; 
    overflow-x: hidden;
}

 
nav#oldalMenu.mobil-nyitva {
    width: 100% !important;
}

@media (max-width: 1200px) {
    .header-wrapper {
        flex-wrap: wrap;  
    }
    .header-wrapper .navbar {
        flex: 0 0 100%;  
        justify-content: center;  
        margin-top: 15px;  
    }
}