:root {
    --blue-dark: #003354;
    --blue-button: #1a367c;
    --text-color: #333;
    --text-secondary: #CA6218;
    --text-tercendary: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}
.container_menu {
    max-width: 1500px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.dropdown{
    position: relative;
    display: inline-block;
}
.submenu {
    display: none;
    position: absolute;
      margin-top:8px;
    top: 100%;      
     list-style: none; 
    left: 0;
   background-color:  rgba(0, 1, 56, 0.664);
     border-radius:15px  ;
    min-width: 200px;
    box-shadow: 0px 9px 12px var(--blue-button);
    padding: 2px 0;
    z-index: 1200;
      border: #003354 solid 1px ;
}
.submenu ::before {
    content: "";
    position: absolute;
    top: -10px; 
    left: 20px; 
    border-width: 5px;
    border-style: solid;
    background-color: #0c0125;
    border-color: transparent transparent #0c0125 transparent;
}   
.submenu li {
    padding: 0;
}
.submenu li a {
    padding: 8px 15px;
    display: block;
    text-decoration: none;
    color: aqua;
    text-decoration: none;
}

.dropdown:hover .submenu {
    display: block;
}
.top-bar {
  
    color: white;
    font-size: 13px;
     position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1200;
}
.contact-info {
    display: flex;
    align-items: center;
    margin-right: 12px;
}

.contact-info span {
    margin-right: 20px;
    display: flex;
    align-content: center;
    justify-content: center;
    text-align: center;
}

.social-links a {
    color: white;
    margin-left: 15px;
    text-decoration: none;
}


.main-nav {
    margin-top: 25px;
    background: transparent; 
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 5%;
    width: 90%;
    z-index: 1000;
    border: transparent solid 2px;
    border-radius: 0px 0px 25px 25px;
    overflow: visible;
    transition: all 0.4s ease-in-out;
}

.main-nav.active {
     margin-top: 35px;
    background: rgba(5, 0, 29, 0.973);
    border: #0affeb solid 1px;
    box-shadow:  4px 2px 25px rgba(6, 255, 255, 0.582);
     border-radius: 15px 15px 35px 15px;
}


.logo {
    font-weight: bold;
    font-size: 1.5rem;
    color: var(--text-color);
}
.logo img {
    width: 70px;
    height: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
    
}

.nav-links a {
    text-decoration: none;
    color: aqua;
    text-transform: lowercase;
    transition: 0.3s;
}
 .drop:hover {
    color: var(--text-tercendary);   
    transition: 0.5s;
     background-color: #1d0477;
     padding: 15px;
      border-radius: 15px;

}


.btn-contact {
    background-color:#01c4e7;
    color: white !important;
    padding: 10px 25px;
    border-radius: 20px;
    font-weight: bold;
     text-decoration: none;
}
.btn-contact:hover {
    background-color: var(--blue-dark);
    transition: 0.3s;
}


.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--blue-dark);
    transition: 0.3s;
}
@media (max-width: 1068px) {
   .main-nav {
    margin-top: 25px;
   
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    
    overflow: visible; 
     left: 0;
     box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);

}
    .desktop-only { display: none; }
    
    .hamburger { display: flex; }
  
    .nav-links {
        position: absolute;
        top:90px;
        left: -100%;
        flex-direction: column;
        background: rgb(1, 2, 66);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 20px 0;
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links li { margin: 15px 0; }

    .logo img {
    width: 60px;
    height: auto;
}
.social-links a{
    margin-left: 5px;
    width: 5px;
}
   
.submenu {
    display: none;
    position: absolute;
    top: 100%;       
    left: 0;
    background-color: #031947;
    min-width: 100%;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.1);
    padding: 10px 0;
    z-index: 1200;
}
}