:root {
    --dark-color: #19283f;
    --green-color: #33d1cc;
    --red-color: #ff3150;
    --yellow-color: #ffc400;
    --section-color: #EFF7FA;
}
::-webkit-scrollbar {
    width: 10px;
    background-color: var(--yellow-color)
}
::-webkit-scrollbar-thumb {
    background-color: var(--green-color);
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}

body {
    font-family: "Roboto", sans-serif;
    /* height: 10000px; */
}

/* Start components */
.main-btn {
    background-color: var(--red-color);
    color: var(--yellow-color);
    padding: 0.5rem 1rem;
}
.main-btn:hover {
    background-color: transparent;
    border: 1px solid var(--red-color);
    color: var(--yellow-color);
}
.main-title::after {
    content: '';
    width: 40%;
    height: 1px;
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--green-color);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
}
/* End components */

/* Start Navbar */
.navbar {
    background-color: var(--dark-color);
}
.navbar .navbar-nav .nav-link {
    color: #fff;
}
.navbar .navbar-nav .nav-link.active,
.navbar .navbar-nav .nav-link:focus,
.navbar .navbar-nav .nav-link:hover {
    color: var(--green-color)
}
.navbar .search {
    border-left: 1px solid var(--green-color);
}
.navbar .search svg {
    color: var(--green-color);
}
.navbar .navbar-toggler {
    color: #fff;
    border-color: #fff;
}
.navbar .navbar-toggler:focus {
    box-shadow: none;
}
.navbar .navbar-toggler[aria-expanded="true"] {
    color: var(--green-color);
    border-color: var(--green-color);
}
/* End Navbar */

/* Start Landing */
.landing {
    background-color: var(--dark-color);
    min-height: calc(100vh - 72px);
}
/* End Landing */

/* Start features */
.features .icon-holder {
    height: 200px;
}
.features .icon-holder svg {
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
}
.features .icon-holder .number {
    font-size: 12rem;
    color: var(--green-color);
    opacity: 0.1;
}
.features .icon-holder .icon {
    color: var(--green-color);
}
.features .feat h4 {
    color: var(--yellow-color);
}
/* End features */

/* Start Work */
.work {
    background-color: var(--section-color);
}
.work ul .active {
    background-color: var(--red-color);
    color: var(--yellow-color);
}
.work ul li {
    padding: 0.5rem 1rem;
    cursor: pointer;
    overflow: hidden;
}
.work ul li:not(.active):hover {
    color: var(--red-color);
}
.work .box {
    padding: 5px;
    overflow: hidden;
    position: relative;
}
.work .box::before {
    content: attr(data-work);
    font-size: 1.5rem;
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 0;
    height: calc(100% - 10px);
    background-color: #33d1ccc0;
    color: #fff;
    font-weight: 800;
    text-transform: uppercase;
    opacity: 0;
    transition: 0.5s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
}
.work .box:hover::before {
    width: calc(100% - 10px);
    opacity: 1;
}
/* End Work */

/* Start Stuff */
.stuff .disc {
    max-width: 500px;
}
/* End Stuff */

/* Start Team */
.team {
    background-color: var(--section-color);
}
.team h2 {
    color: var(--yellow-color);
}
.team h4 {
    background-color: var(--green-color);
    color: #fff;
}
/* End Team */

/* Start project */
.project {
    background-color: var(--dark-color);
}
/* End project */

/* Start Subscribe */
.subscribe {
    background-color: var(--yellow-color);
}
.subscribe input[type="email"] {
    border: none;
    border-bottom: 1px solid #fff;
}
.subscribe input[type="email"]:focus {
    outline: none;
}
.subscribe ::placeholder {
    color: #fff;
}
.subscribe input[type="submit"] {
    background-color: var(--dark-color);
    color: var(--yellow-color);
}
/* End Subscribe */

/* Start footer */
.footer {
    background-color: var(--dark-color);
}
.footer .copyright > span {
    color: var(--green-color);
}
.footer .copyright div span {
    color: var(--yellow-color);
}
.footer .contant ul svg {
    width: 20px;
    height: 20px;
}
.footer .facebook {
    background-color: #1877f2;
}
.footer .twitter {
    background-color: #1da1f2;
}
.footer .linkedin {
    background-color: #0a66c2;
}
.footer .youtube {
    background-color: #ff0000;
}
/* End footer */