body {
  font-family: "Source Sans 3", sans-serif !important;
}
:root {
  --color-primary: #a35ca3;
  --color-secondary: #333333;
  --color-dark: #000;
}
.text-primary {
  color: #a35ca3 !important;
}
.bg-primary {
  background-color: #a35ca3 !important;
}
.text-secondary {
  color: #333333 !important;
}
.bg-secondary {
  background-color: #333333 !important;
}
.text-white {
  color: #ffffff !important;
}
.bg-white {
  background-color: #ffffff !important;
}
.text-dark {
  color: #000000 !important;
}
.text-light {
  color: #ededed !important;
}

.text-justify {
  text-align: justify;
}
.btn {
  font-size: 20px;
  border-radius: 0;
  font-weight: 400;
  padding: 12px 30px;
  border-radius: 5px;
}
.btn-primary {
  color: #fff;
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}
.btn-primary:hover {
  color: #fff;
  background-color: var(--color-secondary) !important;
  border-color: var(--color-secondary) !important;
}
.btn-secondary {
  color: #fff;
  background-color: var(--color-secondary) !important;
  border-color: var(--color-secondary) !important;
}
.btn-secondary:hover {
  color: #fff;
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}
/* ul {
  padding: 0;
} */

a {
  color: var(--color-primary);
  text-decoration: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: bold;
}

h1 {
  font-size: 60px;
}
h2 {
  font-size: 40px;
}
h3 {
  font-size: 30px;
}
h4 {
  font-size: 25px;
}
h5 {
  font-size: 20px;
}
p,
li {
  font-size: 20px;
}
/* soh */

.bi-envelope::before {
  content: "\f32f";
  background: var(--color-primary);
  font-size: 30px;
  border-radius: 99px;
  padding: 10px;
  color: #fff;
}
.header-main {
  background-color: #272727;
  padding: 20px 0;
}
.bi-list::before {
  content: "\f479";
  color: #fff;
  font-size: 20px;
}

/* header nav */
.icon-bg {
  font-size: 35px;
}

#navbarOffcanvasLg {
  background: #272727;
}
.navbar-expand-lg .offcanvas .offcanvas-body .nav-link {
  color: #fff !important;
}
.navbar .navbar-toggler {
  font-size: 14px;
  padding: 5px;
  background: #fff;
}
.navbar-nav {
  padding: 30px 0;
  justify-content: center;
}

/* home-img-section */
.section-course .card {
  position: relative;
}
.img_top {
  position: absolute;
  top: 50%;
  left: 50%;
  color: #fff;
  transform: translate(-50%, -50%);
  font-size: 30px;
  font-weight: 900;
}
.img_top a {
  color: #fff;
}
.img_top a:hover {
  color: var(--color-primary);
}
.section-course {
  background-color: #f3f5f7;
}
.section-about .card {
  background-color: #fff;
  margin-right: 0%;
  width: auto;
  margin-left: -25%;
  padding: 50px 50px;
}

.section-about {
  padding: 50px 0;
  background-color: #f3f5f7;
}

.section-about ul li {
  line-height: 40px;
  font-size: 20px;
}

/* home-about */
.short_view .card {
  padding: 15px;
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  align-content: center;
  align-items: center;
}
.short_view .card a {
  color: var(--color-dark);
  font-family: "Jost", sans-serif;
  font-weight: 600;
}
.short_view .card a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}
.footer-main {
  background-color: var(--color-dark);
  padding: 50px 0px;
}
.footer-menu li a {
  color: #fff;
  font-size: 20px;
  line-height: 40px;
  font-weight: 400;
}
.footer-menu li a:hover {
  color: var(--color-primary);
}
.form-control {
  min-height: 55px;
  border-radius: 5px;
  color: #000;
}

.social a {
  padding: 15px;
  border-radius: 99px;
  margin: 10px;
  text-decoration: none;
  color: var(--color-primary);
}
.social a:hover {
  color: #fff;
}
.social a i {
  font-size: 40px;
}

/* tabs-section */
.tabs-details .nav-tabs {
  background-color: #f8f9fa;
  justify-content: start;
  margin-bottom: 20px;
}
.tabs-details .nav-tabs .nav-link,
.tabs-details .nav-tabs .nav-link.active {
  color: #000;
  font-size: 25px;
  font-weight: 600;
  border-bottom: 4px solid transparent;
}
.tabs-details .nav-tabs .nav-link:hover,
.tabs-details .nav-tabs .nav-link.active {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 4px solid var(--color-primary);
}

.tabs-details .nav-tabs .nav-link {
  color: #000;
}

.tabs-details .tab-pane {
  padding: 30px 10px;
}
.tabs-details .tab-pane ul {
  list-style: none;
}
/* .tabs-details .tab-pane ul li::before {
  content: url(../img/check-circle-fill.svg);
  margin-right: 10px;
  position: relative;
  top: 1px;
} */

ul {
  padding: 0;
  list-style: none;
}
.arrowicon li::before {
  content: "\f058";
  font-family: "Font Awesome 5 Free";
  margin-right: 10px;
  position: relative;
  top: 1px;
  color: var(--color-primary);
}

.header-main .btn-primary {
  color: #fff;
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}
.header-main .btn-primary:hover {
  color: #000;
  background-color: #fff !important;
  border-color: #000000 !important;
}
.header-main .btn-secondary {
  color: #000;
  background-color: #fff !important;
  border-color: #000000 !important;
}
.header-main .btn-secondary:hover {
  color: #fff;
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

/* soh_responsive */
@media (min-width: 1500px) {
  .container {
    max-width: 1440px;
  }
}
@media (min-width: 1200px) {
  .navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 20px;
    padding-left: 20px;
  }
}

@media (min-width: 992px) {
  .error404 {
    font-size: 10rem;
  }
  .navbar {
    background-color: #333333;
  }
  #header-SamsonQbank .navbar .navbar-nav li a {
    border-right: 1px solid #706d6d;
    height: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  #header-SamsonQbank .navbar .navbar-nav li:last-child a {
    border-right: 0px solid #706d6d;
  }
  .navbar-expand-lg .offcanvas .offcanvas-body {
    display: flex;
    flex-grow: 0;
    padding: 0;
    overflow-y: visible;
  }
  .navbar-nav {
    padding: 10px 0;
    justify-content: center;
  }
  .navbar .offcanvas-body {
    justify-content: center;
  }
  .navbar-nav .nav-link {
    font-size: 20px;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 15px;
    padding-left: 15px;
  }

  .w-lg-auto {
    width: auto !important;
  }
}

@media (max-width: 1199px) {
}

@media (max-width: 991px) {
  .error404 {
    font-size: 7rem;
  }
  .offcanvas-header {
    background: rgba(255, 255, 255, 0.15);
  }
  .offcanvas-header .btn-close {
    border: 2px solid #fff;
    opacity: 1;
  }
  .offcanvas-body {
    padding: 0;
  }
  .offcanvas-body li a {
    padding: 10px 10px;
  }
  .offcanvas-body li a:hover,
  .offcanvas-body li a.active {
    padding: 10px 10px;
    background-color: var(--color-primary);
  }
  .offcanvas-img {
    max-width: 150px;
  }
  h1 {
    font-size: 40px;
  }
  .navbar-nav .nav-link {
    font-size: 18px;
  }
  .section-about .card {
    background-color: #fff;
    margin-right: 0%;
    width: auto;
    margin-left: 0%;
    padding: 15px;
  }
  .header-main {
    background-color: #272727;
    padding: 30px 0;
  }
}

@media (max-width: 767px) {
  .logo img {
    max-width: 250px;
  }
  .bi-envelope::before {
    content: "\f32f";
    background: var(--color-primary);
    font-size: 20px;
    border-radius: 99px;
    padding: 5px;
    color: #fff;
  }
  .header-main .btn {
    font-size: 16px;
    padding: 5px 15px;
  }
  .header-btn p {
    font-size: 16px;
  }
}
@media (max-width: 575px) {
  .header-main {
    background-color: #272727;
    padding: 15px 0;
  }
}