/* start variables */
:root {
  --dark-color: #19283f;
  --green-color : #33d1cc ;
  --red-color: #ff3150;
  --yellow-color : #ffc400;
  --section-color : #eff7fa;
}

/* end variables */
/* start global rules  */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

body {
  font-family: "Work Sans", sans-serif;
}
.main-btn {
  background-color: var(--red-color);
  color: var(--yellow-color);
  border: none;
  padding: 0.5rem 1rem;
  font-weight: 600;
}
.main-btn:hover {
  color: var(--yellow-color);
}
.main-titel::after {
  content: "";
  position: absolute;
  background-color: var(--green-color);
  width: 120px;
  height: 2px;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
}
.text-black-50 {
  color: rgba(0,0,0,.6)!important;
}
/* end global rules  */
/* stat nav */
.navbar {
  background-color: var(--dark-color);
  font-weight: 600;
}
.navbar .navbar-nav .nav-link  {
  color: white ;
}
.navbar .navbar-nav .nav-link:focus,
.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
color: var(--green-color);
}
.navbar .search {
  border-left: 1px solid var(--green-color);
    
  
}
.navbar .search svg {
  color:var(--green-color) ;
}
.navbar .navbar-toggler {
  color: white;
  font-size: 25px;
  border-color: white;
}
.navbar .navbar-toggler:focus {
  box-shadow: none;
}
/* end nav */
/* start landing */
.landing {
  background-color:var(--dark-color) ;
  min-height: calc(100vh - 72px);
}
.landing h1 {
margin: 0;
margin-bottom: 1rem;
font-weight: bold;
}
/* end landing */
/* start features */

.features .icon-holder {
  height: 200px;

}
.features .icon-holder svg {
  left: 50%;
  transform: translateX(-50%);
}
.features .icon-holder .number {
  font-size: 12rem;
  color: var(--section-color);
}
.features .icon-holder .icon {
  color: var(--green-color);
}
.features .feat h4 {
  color: var(--yellow-color);
}
/* end features */
/* start our-work  */
.our-work  {
  background-color: var(--section-color);
}
.our-work ul .active {
  background-color: var(--red-color);
  color: var(--yellow-color);
  
}
.our-work ul li {
  padding: 0.5rem 1rem;
  cursor: pointer;
}
.our-work ul li:not(:first-child):hover {
  color: var(--red-color);
}
.our-work .box {
  padding: 5px;
  overflow: hidden;
  position: relative;
}
.our-work .box::before {
  content: attr(data-work);
  position: absolute;
  background-color: rgba(51, 209, 204, 0.7);
  width: calc(100% - 10px);
  height: calc(100% - 10px);
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  transition: .3s;
  font-size: 1.5rem;
  transform: translateX(calc(-100% - 5px));
  font-weight:bolder ;
}
.our-work .box:hover:before {
  transform: translateX(0);
}
/* end our-work  */
/* start Stuff   */
.stuff .discription {
  max-width: 590px;
  font-size: 1.2rem;
  font-weight: 600;
}
/* end Stuff   */
/* start our-team */
.titel-our-team h1 {
  color: var(--yellow-color);
  margin: 0;
  margin-bottom: 1rem;
}
.team-name {
  background-color: var(--green-color);
  color: white;
}
/* end our-team */
/* start techs */
@media (max-width: 768px) and (min-width: 576px) {
  .row >* {
    flex-shrink: 0;
    width: 50%;
    max-width: 100%;
    padding-right: calc(var(--bs-gutter-x) * .5);
    padding-left: calc(var(--bs-gutter-x) * .5);
    margin-top: var(--bs-gutter-y);
  }
}
/* end techs */
/* Start Start Project  */
.start-project {
  background-color: var(--dark-color);
}
.start-project h1  {
  color: white;
}
/* end Start Project  */
/* start Subscribe */
.subscribe {
  background-color: var(--yellow-color);
}
.subscribe input[type="text"] {
  border: none;
  border-bottom: 1px solid white;
}
.subscribe input[type="text"]:focus {
  outline: none;
}
.subscribe input[type="text"]::placeholder {
  color: white;
}
.subscribe input[type="submit"] {
  background-color: var(--dark-color);
  color: var(--yellow-color);
}
@media (max-width: 576px) {
  .subscribe input[type="text"] {
    margin-bottom: 1.5rem ;
  }
}
/* end Subscribe */

/* start footer */
.footer {
  background-color: var(--dark-color);
}
.footer .copyright > span {
  color: var(--green-color);
}
.footer .copyright span:last-of-type{
  color: var(--yellow-color) !important;
}
.footer   .contact  svg{
  width: 20px;
  height: 20px;
}
.facebook,
.twitter,
.linkedin,
.youtube {
  border-radius: 50%;
}
.facebook {
background-color: #1877f2;
}
.twitter {
background-color: #1da1f2;
}
.linkedin {
background-color: #0077b5 ;
}
.youtube {
background-color: #ff0000 ;
}
@media (max-width:576px) {
  .footer  .contact  ul { 
    justify-content: center;
    align-items: center;
  }
}
/* end footer */