*{
    margin: 0;
    padding: 0;
}
body{
    background-color: #ededed;
}
/*---------header-----------*/

.header{
    min-height: 100vh;
    width: auto;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/banner.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
}
.sub-header{
    height: 30vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7), rgba(4,9,30,0.7)),url(images/banner.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #EDEDED;
}
.sub-header h2{
    margin-top: 30px;
    margin-bottom: 0;
    padding-bottom: 2vh;
}
nav{
    display: flex;
    padding: 2% 6%;
    justify-content: space-between;
    align-items: center;
}
nav img{
    width: 150px;
}
.nav-links{
    flex: 1;
    text-align: right;
}
.nav-links ul li {
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;
}
.nav-links ul li a{
    color: white;
    text-decoration: none;
    font-size: 11pt;
}
.nav-links ul li::after{
    content: '';
    width: 0px;
    height: 2px;
    background: #023e73;
    display: block;
    margin: auto;
    transition: 0.3s;
}
.nav-links ul li:hover::after{
    width: 100%;
}
.text-box{
    width: 90%;
    color: #ededed;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.text-box a {
    margin-top: 3.5vh;
    color: #ededed;
}
.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: #ededed;
    border: 1px solid #ededed;
    border-radius: 10px;
    padding: 18px 34px;
    background: transparent;
    position: relative;
    cursor: pointer;
}
.hero-btn:hover{
    border: 1px solid #023e73;
    background: rgba(2, 62, 115, 0.7);
    transition: 0.6s;
}

nav .fa-solid{
    display: none;
}

@media(max-width:700px){
    .text-box h1 {
        font-size: 20px;
    }
    .text-box p {
        margin: 10px 0 40px;
        font-size: 14px;
        color: #ededed;
    }
    .hero-btn{
        display: inline-block;
        text-decoration: none;
        color: #ededed;
        border: 1px solid white;
        padding: 18px 34px;
        font-size: 14px;
        background: transparent;
        position: relative;
        cursor: pointer;
    }
    .nav-links{
        visibility: hidden;
        opacity: 0;
        position: absolute;
        background: #023e73;
        height: 100vh;
        width: 200px;
        top: 0;
        right: 0;
        text-align: left;
        z-index: 2;
        transition: visibility 0.4s, opacity 0.2s linear;
    }
    .nav-links ul{
        padding-left: 30px;
    }
    .nav-links ul li {
        display: block;
    }
    nav .fa-solid{
        display: block;
        color: #ededed;
        margin: 15px;
        cursor: pointer;
    }
}

/*-------contact---------*/

.contact{
    margin-top: 5vh;
    margin-left: auto;
    margin-right: auto;
    width: 80vw;
    background-image: radial-gradient(rgb(0,0,0,0.7),rgb(0,0,0,0.7)),url(images_stock/banner2.jpg);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}
.contact h3{
    color: #ededed;
    margin-top: 1vh;
    margin-bottom: 1vh;
    padding: 0;
}

/*------footer-------*/

.footer{
    margin-top: 25px;
    margin-bottom: 10px;
}
.footer-links{
    flex: 1;
    text-align: center;
}
.footer-links ul li {
    list-style: none;
    display: inline-block;
    padding: 4px 10px;
    position: relative;
}
.footer-links ul li a{
    color: black;
    text-decoration: none;
    font-size: 11pt;
}
.footer-links ul li::after{
    content: '';
    width: 0px;
    height: 2px;
    background: #023e73;
    display: block;
    margin: auto;
    transition: 0.3s;
}
.footer-links ul li:hover::after{
    width: 100%;
}
.footer p{
    text-align: center;
}