:root {
    --background-color: #00030C;

    --primary-text: #FFFFFF;
    --secondary-text: #F9F9F9;
    --alternative-text: #C0C0C0;

    --button-color: #167BF7;
    --button-hover: #0050c3;
    --button-hover2: #f9f9f94f;

    --link-hover: #167BF7;
    --link-active: #6f42c1;
}

* {
    margin: 0;
	padding: 0;
}

body{
    font-family: 'Inter';
    font-style: normal;
    font-size: 16px;
    font-weight: 400;
    display: block;
    background-color: var(--background-color);
    color: var(--primary-text);
}

ol, ul {
	list-style: none;
    list-style-type: none;
}

h1, h2, h3 {
    font-weight: 700;
}

h1 {
    font-size: 3rem;
}
h2 {
    font-size: 2rem;
}
h3 {
    font-size: 1.75rem;
}

p, li{
    font-size: 1rem;
    line-height: 150%;
}

.alert{
    font-size: 12px;
    color: var(--alternative-text);
}

.container { 
    height: 100vh;
    display: grid;
    grid-template-columns: 50% 50%;
}

.container-box img{
    margin: 1rem 0 2rem 0;
}

.container-box {
    margin: 0 6rem;
}

.container-body {
    padding: 2em;
    color: var(--secondary-text);
}

.container-body .title {
    line-height: 120%;
    margin-bottom: 8px;
    color: var(--primary-text);
}

.container-text {
    opacity: 0.8;
    font-size: 1rem;
    font-weight: 400;
    line-height: 150%;
    color: var(--secondary-text);
}

.main-container{
    background-image: url("../img/Background.png");
    background-repeat: no-repeat;
    background-size: contain;
    align-items: center;
    text-align: center;
}

.section-container{
    margin: 0 10rem;
    align-items: center;
}

.section-container img{
    width: 80%;
}

.section-container .btn{
    margin: 1em 0 0 0;
    display: inline-block;
}

.device-container{
    margin: 2rem 10rem;
    padding: 2rem;
    display: block;
    text-align: center;
}

.device-list{
    display: flex;
    justify-content: center;
    list-style-type: none;
}


.btn {
    display: block;
    text-align: center;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 0.5px solid;
    border-radius: 8px;
    text-decoration: none;
    transition: 1s all;
}

.btn:hover, .btn:focus {
    transform: scale(1.04);
}

.primary-btn {
    background-color: var(--button-color);
    border-color: var(--button-color);
    color: var(--primary-text);
}

.primary-btn:hover, .primary-btn:focus {
    background-color: var(--button-hover);
    border-color: var(--button-hover);
    color: var(--primary-text);
}

.secundary-btn {
    background-color: transparent;
    color: var(--primary-text);
}

.secundary-btn:hover, .secundary-btn:focus {
    background-color: var(--button-hover2);
    color: var(--primary-text);
}

footer {
    margin: 5rem 0 1rem;
    padding: 0 3rem;
    text-align: center;
}

footer img{
    margin: 2rem;
}

.footer-list{
    display: flex;
    justify-content: center;
    margin: 1.5em 0;
}

.list-link a{
    text-decoration: none;
    margin: 1.5rem 0.5rem;
    color: var(--primary-text);
}

.list-link a:hover, .list-link a:focus{
    color: var(--link-hover);
}

.list-link a:active{
    color: var(--link-color);
}

footer p{
    margin: 1em 0;
    font-size: 14px;
    color: var(--alternative-text);
}


::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-track:hover {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: transparent;
    border: 1px solid var(--alternative-text);
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--button-hover2);
}