*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}
body{
    background: #080808;
    color: aliceblue;
}
#header{
    width: 100%;
    height: 100vh;
    background-image: url(./images/background_wide.jpg);
    background-size: cover;
    background-position: center;
}

.container{
    padding: 10px 5%;
}
.row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.logo{
    padding: 10px -5%;
    width: auto;
    height: 4em;
}

nav ul li {
    display: inline-block;
    list-style: none;
    margin: 10px 20px;
}

nav ul li a{
    color: aliceblue;
    text-decoration: none;
    font-size: 2em;
    position: relative;
}

nav ul li a::after{
    content: '';
    width: 0;
    height: 3px;
    background: #75e9f1;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

nav ul li a:hover::after{
width: 100%;
}

.header-text{
    margin-top: 15%;
    width: 60%;
    font-size: 30px;

}
.header-text h1{
    font-size: 60px;
    margin-top: 20px;
}

.header-text h1 span{
    color: #75e9f1;
}

p {
    line-height: 1.75;
  }
  
  /* about*/
  #about{
    padding: 80px 0;
    color:#e9ecef
  }
  .row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .about-col-1{
    flex-basis: 35%;

  }
  .about-col-1 img{
    width: 100%;
    border-radius: 15px;
  }

  .about-col-2{
    flex-basis: 60%;
  }
  .sub-title{
    font-size: 60px;
    font-weight: 600;
    color: #e9ecef;
  }
  .about-col-2 #media900{
    display: none;
  }
  .about-col-2 #media1200{
    display: block;
  }
  .page-section {
    padding: 6rem 0;
  }
  .page-section h2.section-heading, .page-section .section-heading.h2 {
    font-size: 2.5rem;
    margin-top: 0;
    margin-bottom: 1rem;
  }
  .page-section h3.section-subheading, .page-section .section-subheading.h3 {
    font-size: 1rem;
    font-weight: 400;
    font-style: italic;
    font-family: "Roboto Slab", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    margin-bottom: 4rem;
  }


.timeline {
    position: relative;
    padding: 0;
    list-style: none;
  }
  .timeline:before {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 40px;
    width: 2px;
    margin-left: -1.5px;
    content: "";
    background-color: #e9ecef;
  }
  .timeline > li {
    position: relative;
    min-height: 50px;
    margin-bottom: 50px;
  }
  .timeline > li:after, .timeline > li:before {
    display: table;
    content: " ";
  }
  .timeline > li:after {
    clear: both;
  }
  .timeline > li .timeline-panel {
    position: relative;
    float: right;
    width: 100%;
    padding: 0 20px 0 100px;
    text-align: left;
  }
  .timeline > li .timeline-panel:before {
    right: auto;
    left: -15px;
    border-right-width: 15px;
    border-left-width: 0;
  }
  .timeline > li .timeline-panel:after {
    right: auto;
    left: -14px;
    border-right-width: 14px;
    border-left-width: 0;
  }
  .timeline > li .timeline-image {
    position: absolute;
    z-index: 100;
    left: 0;
    width: 80px;
    height: 80px;
    margin-left: 0;
    text-align: center;
    color: white;
    border: 7px solid #e9ecef;
    border-radius: 100%;
    background-color: #ffc800;
  }
  .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
    font-size: 10px;
    line-height: 14px;
    margin-top: 12px;
  }
  .timeline > li.timeline-inverted > .timeline-panel {
    float: right;
    padding: 0 20px 0 100px;
    text-align: left;
  }
  .timeline > li.timeline-inverted > .timeline-panel:before {
    right: auto;
    left: -15px;
    border-right-width: 15px;
    border-left-width: 0;
  }
  .timeline > li.timeline-inverted > .timeline-panel:after {
    right: auto;
    left: -14px;
    border-right-width: 14px;
    border-left-width: 0;
  }
  .timeline > li:last-child {
    margin-bottom: 0;
  }
  .timeline .timeline-heading h4, .timeline .timeline-heading .h4 {
    margin-top: 0;
    color: inherit;
  }
  .timeline .timeline-heading h4.subheading, .timeline .timeline-heading .subheading.h4 {
    text-transform: none;
  }
  .timeline .timeline-body > ul,
  .timeline .timeline-body > p {
    margin-bottom: 0;
  }
  
  @media (min-width: 900px) {
    .timeline:before {
      left: 50%;
    }
    .timeline > li {
      min-height: 100px;
      margin-bottom: 100px;
    }
    .timeline > li .timeline-panel {
      float: left;
      width: 41%;
      padding: 0 20px 20px 30px;
      text-align: right;
    }
    .timeline > li .timeline-image {
      left: 50%;
      width: 100px;
      height: 100px;
      margin-left: -50px;
    }
    .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
      font-size: 13px;
      line-height: 18px;
      margin-top: 16px;
    }
    .timeline > li.timeline-inverted > .timeline-panel {
      float: right;
      padding: 0 30px 20px 20px;
      text-align: left;
    }
  }
  @media (min-width: 900px) {
    .timeline > li {
      min-height: 150px;
    }
    .timeline > li .timeline-panel {
      padding: 0 20px 20px;
    }
    .timeline > li .timeline-image {
      width: 150px;
      height: 150px;
      margin-left: -75px;
    }
    .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
      font-size: 18px;
      line-height: 26px;
      margin-top: 30px;
    }
    .timeline > li.timeline-inverted > .timeline-panel {
      padding: 0 20px 20px;
    }
  }
  @media (min-width: 900px) {
    .timeline > li {
      min-height: 170px;
    }
    .timeline > li .timeline-panel {
      padding: 0 20px 20px 100px;
    }
    .timeline > li .timeline-image {
      width: 170px;
      height: 170px;
      margin-left: -85px;
    }

    .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
      margin-top: 40px;
    }
    .timeline > li.timeline-inverted > .timeline-panel {
      padding: 0 100px 20px 20px;
    }
  }


.rounded {
    border-radius: var(--bs-border-radius) !important;
  }
  
  .rounded-0 {
    border-radius: 0 !important;
  }
  
  .rounded-1 {
    border-radius: var(--bs-border-radius-sm) !important;
  }
  
  .rounded-2 {
    border-radius: var(--bs-border-radius) !important;
  }
  
  .rounded-3 {
    border-radius: var(--bs-border-radius-lg) !important;
  }
  
  .rounded-4 {
    border-radius: var(--bs-border-radius-xl) !important;
  }
  
  .rounded-5 {
    border-radius: var(--bs-border-radius-2xl) !important;
  }
  
  .rounded-circle {
    border-radius: 50% !important;
  }
  
  .rounded-pill {
    border-radius: var(--bs-border-radius-pill) !important;
  }
  
  .rounded-top {
    border-top-left-radius: var(--bs-border-radius) !important;
    border-top-right-radius: var(--bs-border-radius) !important;
  }
  
  .rounded-end {
    border-top-right-radius: var(--bs-border-radius) !important;
    border-bottom-right-radius: var(--bs-border-radius) !important;
  }
  
  .rounded-bottom {
    border-bottom-right-radius: var(--bs-border-radius) !important;
    border-bottom-left-radius: var(--bs-border-radius) !important;
  }
  
  .rounded-start {
    border-bottom-left-radius: var(--bs-border-radius) !important;
    border-top-left-radius: var(--bs-border-radius) !important;
  }
  img, svg {
  vertical-align: middle;
}

.img-fluid {
  max-width: 100%;
  aspect-ratio: 1 / 1;
}

.img-thumbnail {
  padding: 0.25rem;
  background-color: #fff;
  border: 1px solid var(--bs-border-color);
  border-radius: 0.375rem;
  max-width: 100%;
  height: auto;
}

.figure {
  display: inline-block;
}

.figure-img {
  margin-bottom: 0.5rem;
  line-height: 1;
}

.figure-caption {
  font-size: 0.875em;
  color: #6c757d;
}

.timeline {
  position: relative;
  padding: 0;
  list-style: none;
}
.timeline:before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 40px;
  width: 2px;
  margin-left: -1.5px;
  content: "";
  background-color: #e9ecef;
}
.timeline > li {
  position: relative;
  min-height: 50px;
  margin-bottom: 50px;
}
.timeline > li:after, .timeline > li:before {
  display: table;
  content: " ";
}
.timeline > li:after {
  clear: both;
}
.timeline > li .timeline-panel {
  position: relative;
  float: right;
  width: 100%;
  padding: 0 20px 0 100px;
  text-align: left;
}
.timeline > li .timeline-panel:before {
  right: auto;
  left: -15px;
  border-right-width: 15px;
  border-left-width: 0;
}
.timeline > li .timeline-panel:after {
  right: auto;
  left: -14px;
  border-right-width: 14px;
  border-left-width: 0;
}
.timeline > li .timeline-image {
  position: absolute;
  z-index: 100;
  left: 0;
  width: 80px;
  height: 80px;
  margin-left: 0;
  text-align: center;
  color: white;
  border: 7px solid #e9ecef;
  border-radius: 100%;
  background-color: #ffc800;
}
.timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
  font-size: 10px;
  line-height: 14px;
  margin-top: 12px;
}
.timeline > li.timeline-inverted > .timeline-panel {
  float: right;
  padding: 0 20px 0 100px;
  text-align: left;
}
.timeline > li.timeline-inverted > .timeline-panel:before {
  right: auto;
  left: -15px;
  border-right-width: 15px;
  border-left-width: 0;
}
.timeline > li.timeline-inverted > .timeline-panel:after {
  right: auto;
  left: -14px;
  border-right-width: 14px;
  border-left-width: 0;
}
.timeline > li:last-child {
  margin-bottom: 0;
}
.timeline .timeline-heading h4, .timeline .timeline-heading .h4 {
  margin-top: 0;
  color: inherit;
}
.timeline .timeline-heading h4.subheading, .timeline .timeline-heading .subheading.h4 {
  text-transform: none;
}
.timeline .timeline-body > ul,
.timeline .timeline-body > p {
  margin-bottom: 0;
}

@media (min-width: 900px) {
  .timeline:before {
    left: 50%;
  }
  .timeline > li {
    min-height: 100px;
    margin-bottom: 100px;
  }
  .timeline > li .timeline-panel {
    float: left;
    width: 41%;
    padding: 0 20px 20px 30px;
    text-align: right;
  }
  .timeline > li .timeline-image {
    left: 50%;
    width: 100px;
    height: 100px;
    margin-left: -50px;
  }
  .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
    font-size: 13px;
    line-height: 18px;
    margin-top: 16px;
  }
  .timeline > li.timeline-inverted > .timeline-panel {
    float: right;
    padding: 0 30px 20px 20px;
    text-align: left;
  }
}
@media (min-width: 900px) {
  .timeline > li {
    min-height: 150px;
  }
  .timeline > li .timeline-panel {
    padding: 0 20px 20px;
  }
  .timeline > li .timeline-image {
    width: 150px;
    height: 150px;
    margin-left: -75px;
  }
  .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
    font-size: 18px;
    line-height: 26px;
    margin-top: 30px;
  }
  .timeline > li.timeline-inverted > .timeline-panel {
    padding: 0 20px 20px;
  }
}
@media (min-width: 900px) {
  .timeline > li {
    min-height: 170px;
  }
  .timeline > li .timeline-panel {
    padding: 0 20px 20px 100px;
  }
  .timeline > li .timeline-image {
    width: 170px;
    height: 170px;
    margin-left: -85px;
  }
  .timeline > li .timeline-image h4, .timeline > li .timeline-image .h4 {
    margin-top: 40px;
  }
  .timeline > li.timeline-inverted > .timeline-panel {
    padding: 0 100px 20px 20px;
  }
}


/*-----------------------services------------------ */
#services{
    padding: 30px 0;
}

.services-list{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.services-list div {
    background: #262626;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;
}

.services-list div i{
    font-size: 50px;
    margin-bottom: 30px;
}

.services-list div h2 {
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}

.services-list div a{
    text-decoration: none;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}
.services-list div:hover{
    background: #19858d;
    transform: translateY(-10px);

}
/*-----contact------*/
.contact-left{
    flex-basis: 35%;
}
.contact-right{
    flex-basis: 60%;
}
.contact-left p{
    margin-top: 30px;
}

.contact-left p i{
    color: #19858d;
    margin-left: 15px;
    font-size: 25px;
}

.social-icons{
    margin-top: 10px;
}

.social-icons a{
    text-decoration: none;
    font-size: 40px;
    margin-left: 10px;
    color: #19858d;
    display: inline-block;
    transition: transform 0.5s;
}

.social-icons a:hover{
    color: #75e9f1;
    transform: translateY(-5px);

}

.btn.btn2{
    display: inline-block;
    background: #19858d;
}

.contact-right form{
    width: 100%;
}
form input, form textarea{
    width: 100%;
    border: 0;
    outline: none;
    background: #6c757d;
    padding: 15px;
    margin: 15px 0;
    color: #fff;
    font-size: 18px;
    border-radius: 6px;
}

form .btn2{
    border: 0;
    border-radius: 6%;
    color: #fff;
    background: #19858d;
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 10px;
    cursor: pointer;
}

.copyright{
    width: 100%;
    text-align: center;
    padding: 25px 0;
    background: #262626;
    font-weight: 500;
    margin-top: 20px;
}

/*-------media small screen sizes--------*/
nav .fa-solid{
    display: none;
}
.timeline-image p{
    margin-top: 40px;
    font-size: 16px;
    font-weight: 600;
}
@media only screen and (max-width: 900px){
    #header{
        background-image: url(./images/background_vertical.jpg);
        background-position: 0px -250px;
        background-repeat: no-repeat;
    }
    .header-text{
        margin-top: 20%;
        font-size: 16px;
    }
    .header-text h1{
        font-size: 25px;
    }
    .about-col-2 #media900{
        display: none;
      }
      .about-col-2 #media1200{
        display: block;
      }
    .sub-title{
        font-size: 35px;
    }
    .about-col-1, .about-col-2{
        flex-basis: 100%;
    }
    .about-col-1{
        margin-bottom: 30px;
    } 
    .about-col-2{
        font-size: 14px;
    }
    nav .fa-solid{
    display: block;
    font-size: 30px;
}
nav ul{
    background: #19858d;
    position: fixed;
    top: 0;
    right: -200px;
    width: 200px;
    height: 100vh;
    padding-top: 50px;
    z-index: 2;
    transition: right 0.5s;

}
nav ul li{
    display: block;
    margin: 25px;
}
nav ul .fa-solid{
    color: #e9ecef;
    position: absolute;
    font-size: 40px;
    top: 25px;
    left: 25px;
    cursor: icon;
}

.timeline-image p{
    margin-top: 15px;
    font-size: 8px;
    font-weight: 600;
}
.contact-left, .contact-right{
    flex-basis: 100%;
    margin-top: 20px;
}
.copyright{
    font-size: 14px;
}
}