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

body{
    height: 100vh;
    background-color: #000;
    background-size: cover;
    background-position: center;
}

li{
    list-style: none;
}

a{
    text-decoration: none;
    color: #fff;
    font-size: 1rem;
    font-family: 'Courier New', Courier, monospace;
}
a:hover{
    color: grey;
}
/*HEADER*/
header{
    position: relative;
    padding: 0 2rem;
}

.navbar{
    width: 100%;
    height: 60px;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar .logo a {
    font-size: 1.5rem;
    font-weight: bold;
    font-family: 'Courier New', Courier, monospace;
}

.navbar .links{
    display: flex;
    gap: 2rem;
}

.navbar .toggle_btn{
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    display: none;
}

.action_btn{
    background-color: transparent;
    color: #fff;
    padding: 0.5rem 1rem;
    border: 2px solid silver;
    outline: none;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    cursor: pointer;
    transition: scale 0.2 ease;
    animation: glowing 2s infinite;
}

.action_btn:hover{
    scale: 1.05;
    color: #fff;
}

.action_btn:active{
    scale: 0.95;
}

/*DROPDOWN MENU*/
.dropdown_menu{
    display: none;
    position: absolute;
    right: 2rem;
    top: 60px;
    height: 0;
    width: 300px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 10px;
    overflow: hidden;
    transition: height 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.dropdown_menu.open{
    height: 240px;
}
.dropdown_menu li{
    padding: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropdown_menu .action_btn{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: glowing 2s infinite;
}

/*HERO*/
section.hero{
    /*height: calc(100vh - 60px);*/
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: silver;
}

.hero h1{
    font-size: 3rem;
    margin-bottom: 1rem;
    font-family:'Courier New', Courier, monospace;
}
.hero h3{
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero h4{
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}

.hero .text-area{
    margin-bottom: 7rem;
    text-align: left;
    margin-left: 4rem;
    /*width: 30%;*/
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area a{
    font-family: 'Courier New', Courier, monospace;
    border-bottom: 1px dotted;
}

.hero .text-area li{
	font-size: : 1rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area .text-1{
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area .text-2{
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area .text-3{
    margin-bottom: 1rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area .text-4{
    margin-bottom: -5rem;
    font-family: 'Courier New', Courier, monospace;
}
.hero .text-area .text-4 i{
    color: rgb(135, 135, 252);
}
.hero .input{
    background-color: transparent;
    color: #fff;
    padding: 0.5rem 1rem;
    border: 2px solid silver;
    outline: none;
    border-radius: 10px;
    font-family: 'Courier New', Courier, monospace;
    margin-bottom: 1rem;
}
.hero button{
    background-color: transparent;
    color: silver;
    padding: 0.5rem 1rem;
    border: 2px solid silver;
    border-radius: 20px;
    font-family: 'Courier New', Courier, monospace;
    animation: glowing 2s infinite;
    margin-bottom: 1rem;
}
.hero button:hover{
    background-color: silver;
}


@keyframes glowing{
	0% {
		box-shadow: 0 0 5px silver;
	}
	50% {
		box-shadow: 0 0 20px silver;
	}
	100% {
		box-shadow: 0 0 5px silver;
	}
}




/*RESPONSIVE*/

@media (max-width: 992px){
    .navbar .links,
    .navbar .action_btn{
        display: none;
    }

    .navbar .toggle_btn{
        display: block;
    }

    .dropdown_menu{
        display: block;
    }
    #hero .text-area{
        width: 60%;
        margin-left: -10px;
    }
}

@media (max-width: 576px){
    .dropdown_menu{
        left: 2rem;
        width: unset;
    }
}