header {
  background: #f58220;
  max-height: 5rem;
  padding: 0.5rem 0px;
  /*padding-left: 0;*/
  /*padding-right: 0;*/
  /*margin-right: 0;*/
  /*margin-left: 0;*/
  /*align-items: stretch;*/
  /*flex-direction: column-reverse;*/
  /*align-content: space-around;*/
  /*justify-content: space-around;*/
}

header .navbar-brand img {
  height: 2rem;
}

header .navbar-brand:first-child {
  border-right: 1px solid #000;
  padding-right: 0.75rem;
  margin-right: 0.75rem;
}

.container {
  max-width: 75rem;
  position: relative;
}

header .navbar-brand {
  padding: 0;
  margin: 0;
}

.header-btn a {
  background: #000;
  color: #fff !important;
  padding: 8px 18px !important;
  border-radius: 30px;
  line-height: normal;
}

body {
  font-family: "Noto Sans";
  display: flex;
  width: 100%;
  flex-direction: column;
  height: 100vh;
}

.home-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background: url("../image/office-buildings.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.administrator-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background-image: url("../image/electician.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.designer-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background: url("../image/man-looking-at-screen.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top;
}

.developer-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background: url("../image/notebook-with-code.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.engineer-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background: url("../image/engineer.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.sales-banner-se {
  min-height: 31.25rem;
  display: flex;
  align-items: center;
  background: url("../image/salesman.jpg");
  position: relative;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.img-overlay {
  position: absolute;
  content: "";
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.5);
  z-index: 0;
}

.banner-se h1 {
  font-size: 3.75rem;
  color: #fff;
  font-weight: 800;
  line-height: 4.5rem;
}

.banner-se p {
  font-size: 1.125rem;
  line-height: 1.75rem;
  color: #fff;
  font-weight: 400;
}

.padding-t-4rem {
  padding-top: 4rem;
}

p {
  color: #1d1d1b;
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 400;
}

.padding-b-4rem {
  padding-bottom: 4rem;
}

.custom-tab-se .nav-item a img {
  display: block;
  margin: 0 auto;
  margin-bottom: 20px;
  width: 3rem;
  height: 3rem;
}

.custom-tab-se .nav-item a span {
  /*display: block;*/
}

.custom-tab-se .nav-item a {
  text-align: center;
  border-radius: 10px;
  border: none;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.gray-bg {
  background: #1d1d1d;
}

h3.common-title {
  font-size: 3rem;
  line-height: 4rem;
  position: relative;
  font-weight: 700;
  margin-bottom: 2rem;
}

.gray-bg h3.common-title {
  color: #fff;
}

.bg-img-text {
  background: url("../image/man-with-headphones.jpg");
  padding: 0rem 4rem;
  background-size: cover;
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

@media (max-width: 768px) {
  .nav.nav-tabs li {
    min-width: 50%;
    /*display: flex;*/
  }
}

.gray-bg ul li {
  color: #fff;
  font-size: 1.25rem;
  line-height: 2.75rem;
}

.padding-t-2rem {
  padding-top: 2rem;
}

.padding-b-2rem {
  padding-bottom: 2rem;
}

.community-c4-se img {
  border-radius: 5px;
  object-fit: cover;
  height: 17.5rem;
  width: 17.5rem;
}

.mt-10rem {
  margin-top: 10rem;
}

.accordion-button {
  font-size: 1.5rem;
  line-height: 2rem;
  padding: 1.8rem;
  font-weight: 700;
  background: #fff;
  border-radius: 10px;
  /*box-shadow: 8px 15px 20px rgba(29, 29, 27, 0.25);*/
  border: none !important;
  /*border-radius: 0 !important;*/
  text-decoration: none;
  width: 100%;
  display: inline-block;
}

.accordion-header {
  border-radius: 0 !important;
  border: none !important;
}

.accordion-item {
  box-shadow: 8px 15px 20px rgba(29, 29, 27, 0.25);
  margin-bottom: 1.5rem;
  border: none;
  border-left: 5px solid #9e2f41;
  border-radius: 0px 10px 10px 0px !important;
}

.accordion-button:not(.collapsed) {
  color: #1d1d1b;
  border: none !important;
  background: #fff;
  box-shadow: none !important;
  outline: none !important;
  width: 100%;
  display: inline-block;
}

.accordion-body {
  border: none;
}

.accordion-item {
}

.accordion-button:focus, .accordion-item:first-of-type .accordion-button {
  outline: none;
  box-shadow: none;
  display: inline-block;
  width: 100%;
  text-decoration: none;
}

.accordion-item .accordion-body {
  padding: 0 2rem;
  padding-bottom: 2rem;
  padding-top: 0.5rem;
  padding-right: 4rem;
}

.custom-tab-se .nav-item a span.tab-title {
  font-size: 1.5rem;
  text-transform: uppercase;
  line-height: 32px;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #000;
}

.custom-tab-se .nav-item a span.tab-text {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 400;
  color: #000;
  word-wrap: break-word;
  width: 200px;
}

.nav-tabs .nav-link.active {
  background: #f58220;
}

.nav-tabs .nav-link.active .tab-title, .nav-tabs .nav-link.active .tab-text {
  color: #000;
}

.nav.nav-tabs {
  display: flex;
  box-shadow: 8px 15px 20px rgba(29, 29, 27, 0.25);
  border-radius: 5px;
  border-bottom: 0px !important;
  justify-content: space-between;
}

.nav-tabs .nav-link.active img {
  filter: saturate(0) brightness(0);
}

.custom-btn {
  background: #f58220;
  border: 1px solid #f58220;
  border-radius: 1.875rem;
  color: #000;
  font-weight: 700;
  padding: 0.5rem 1.5rem;
  display: inline-block;
}

h4.comman-title {
  font-size: 2.25rem;
  line-height: 2.75rem;
  font-weight: 700;
  color: #000;
}

.gray-bg h4.comman-title {
  color: #fff;
  margin-bottom: 2rem;
}

.blog-slider-box {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 8px 15px 20px rgba(29, 29, 27, 0.1);
  margin: 4rem 1rem;
  position: relative;
}

.blog-slider-box .blog-slider-content {
  padding: 1.5rem 1.5rem 2rem 1.5rem;
  font-size: 18px;
  line-height: 28px;
  font-weight: 400;
}

.blog-slider-box .blog-slider-content h4 {
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 600;
  margin-bottom: 0;
}

.blog-slider-box .blog-slider-content p {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 400;
}

footer {
  background: #1d1d1b !important;
}

footer ul li {
  color: #fff;
  margin: 0;
  padding-left: 5rem;
}

footer ul {
  margin: 0;
}

footer ul li:first-child {
  padding-left: 0;
}

footer ul li a {
  text-decoration: snow;
  color: #fff;
}

footer p.c4-link {
  color: #fff;
  border-bottom: 1px solid #fff;
  text-align: center;
  padding-bottom: 1.25rem;
  margin-top: 3.5rem;
  font-size: 1.125rem;
  line-height: 1.75rem;
}

footer p {
  color: #fff;
  text-align: center;
  /*margin-bottom: 0;*/
}

footer p a {
  text-decoration: none;
  color: #fff;
  border-left: 1px solid #fff;
  padding-left: 5px;
  margin-left: 5px;
}

.owl-prev, .owl-next {
  position: absolute;
  top: 40%;
  color: #333;
  transform: translateY(-50%);
}

.owl-prev {
  left: -30px;
}

.owl-next {
  right: -30px;
}

@media (max-width: 1140px) {
  .custom-tab-se .nav-item a span.tab-title {
    font-size: 16px;
  }
}

@media (max-width: 1140px) {
  .custom-tab-se .nav-item a span.tab-text {
    font-size: 14px;
    width: 150px;
    line-height: normal;
  }
}

@media (max-width: 992px) {
  .home-banner-se h1 {
    font-size: 40px;
    line-height: 50px;
  }
}

@media (max-width: 992px) {
  .home-banner-se p {
    font-size: 14px;
    line-height: 20px;
  }
}

@media (max-width: 992px) {
  h2.comman-title {
    font-size: 36px;
  }
}

@media (max-width: 992px) {
  h3.comman-title {
    font-size: 2rem;
    line-height: 2.5rem;
  }
}

@media (max-width: 992px) {
  h4.comman-title {
    font-size: 28px;
  }
}

@media (max-width: 992px) {
  .accordion-button {
    font-size: 22px;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
}

@media (max-width: 992px) {
  .accordion-item .accordion-body {
    padding-bottom: 1.5rem;
  }
}

@media (max-width: 768px) {
  .home-banner-se h1 {
    font-size: 1.75rem;
    line-height: 2.25rem;
  }
}

@media (max-width: 768px) {
  h2.comman-title {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  h3.comman-title {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  h4.comman-title {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  .accordion-button {
    font-size: 18px;
  }
}

@media (max-width: 576px) {
  .home-banner-se {
    min-height: 15rem;
  }
}

@media (max-width: 576px) {
  .padding-b-4rem {
    padding-bottom: 2rem;
  }
}

@media (max-width: 576px) {
  .padding-t-4rem {
    padding-top: 2rem;
  }
}

@media (max-width: 576px) {
  .custom-tab-se .nav-item a span.tab-title {
    font-size: 14px;
  }
}

@media (max-width: 576px) {
  .custom-tab-se .nav-item a {
    padding: 0.5rem;
  }
}

@media (max-width: 576px) {
  .custom-tab-se .nav-item a img {
    width: 3rem;
    height: 3rem;
    margin-bottom: 5px;
  }
}

@media (max-width: 400px) {
  .custom-tab-se .nav-item a span.tab-title {
    font-size: 1rem;
    margin: 0;
  }
}

@media (max-width: 400px) {
  .custom-tab-se .nav-item a img {
    margin: 0;
  }
}

@media (max-width: 400px) {
  footer img {
    width: 50%;
    margin: 0 auto;
    margin-bottom: 20px;
  }
}

@media (max-width: 300px) {
  header .navbar-brand img {
    height: 1.8rem;
  }
}

.card-header {
  padding: 0;
  border: none;
}

.mb-0.75 {
  margin-bottom: 0.75rem !important;
}

@media (max-width: 440px) {
  header .navbar-brand img {
    height: 1.6rem;
  }
}

@media (max-width: 440px) {
  .header-btn a {
    padding: 5px 15px !important;
    font-size: 12px;
  }
}

@media (max-width: 440px) {
  header {
    min-height: auto;
    padding: 10px 0px;
  }
}

@media (max-width: 576px) {
  .custom-tab-se .nav-item a span.tab-text {
    font-size: 12px;
  }
}

@media (max-width: 576px) {
  .nav.nav-tabs li {
    min-width: 100% !important;
  }
}

@media (max-width: 768px) {
  .custom-tab-se .nav-item a {
    flex-wrap: nowrap;
    flex-direction: row;
  }
}

@media (max-width: 768px) {
  .custom-tab-se .nav-item a img {
    margin: 0;
    margin-right: 10px;
    width: 35px;
  }
}

@media (max-width: 768px) {
  .padding-t-b-6rem {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}

.row {
  margin-left: -15px;
  margin-right: -15px;
}

.owl-carousel .owl-stage-outer {
  width: 102%;
}

.font-size-1rem {
  font-size: 1rem;
  line-height: 1.5rem;
}

.video-box {
  margin: 0 auto;
}

.footer .footer-map span span {
  position: relative;
  left: 30px;
  top: -30px;
}

.copyright-se span.copyright-text {
  font-weight: 300;
}

.Tax-Info-se .accordion .accordion-item {
  background-color: #0000;
  border: none;
}

.Tax-Info-se .accordion {
  background: #0000;
}

.Tax-Info-se .accordion-body .accordion-collapse {
  border: none;
}

.Tax-Info-se .accordion .accordion-item .tex-info-se::after {
  background-image: url(Down-arrow.svg);
  background-size: 17px;
  background-position: 0% 50%;
}

.container {
  padding-left: 0;
  padding-right: 0;
}

@media (max-width: 768px) {
  .Tax-Info-se .accordion .accordion-item .tex-info-se .tex-info-se {
    font-size: 12px;
    margin: auto;
  }
}

@media (max-width: 768px) {
  footer .footer-barcode a img {
    height: 20px;
  }
}

@media (max-width: 576px) {
  .footer-barcode a img {
    height: 30px;
    width: auto;
  }
}

@media (max-width: 576px) {
  .Tax-Info-se .accordion .accordion-item .tex-info-se {
    padding: 8px 0px !important;
  }
}

.nav-item .dropdown a {
  color: #fff;
  padding: 8px 20px;
  text-decoration: blink;
  font-weight: 500;
  font-size: 12px;
  display: inline-block;
  width: 100%;
}

.mobile-header ul.dropdown-menu.show {
  visibility: visible;
  opacity: 1;
  max-height: inherit;
}

.dropdown-item:focus, .dropdown-item:hover {
  background: #f5822050;
  background: #252525;
}

.Tax-Info-se .card.card-body {
  width: 220px;
  background: transparent;
  border: none;
  padding: 0;
  font-weight: 350;
  font-size: 12px;
  line-height: 18px;
}

.table > :not(:first-child) {
  border-top: 1px solid currentColor;
}

, .multi-tab-se ul.nav.nav-pills li a:focus, .multi-tab-se ul.nav.nav-pills li a:focus-within {
  color: #f58220;
  background: #252525;
}

.bottom-title h3 {
  color: #f58220;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 30px;
  line: height 32px;
}

.Tax-Info-se .tex-info-se:hover {
  color: #fff;
}

.Tax-Info-se .tex-info-se a:hover img {
  filter: invert(1);
}

.back-section .main-section-link h5:hover {
  color: #fff;
  text-decoration: inherit;
  cursor: initial;
}

.multi-tab-se .content-select-box-se .dropdown > .list > .item p {
  font-size: 24px;
  color: #1d1d1b;
}

.multi-tab-se .tab-content ul.nav.nav-pills.nav-tab-3 {
  width: 100%;
}

.multi-tab-se .tab-content ul.nav.nav-pills.nav-tab-3 li.nav-item {
  margin-right: 25px;
}

.multi-tab-se .tab-content ul.nav.nav-pills.nav-tab-3 li.nav-item:last-child {
  margin-right: 0;
}

.th-content ul li a img {
  display: block;
  margin: 0 auto;
  filter: invert(1);
  margin-bottom: 10px;
}

.th-content table td.img-white img {
  filter: invert(1);
  width: 20px;
}

#video-manuals a {
  margin-bottom: 10px;
  display: inline-block;
}

.header-bottom-se {
  margin-top: 110px;
}

.banner-header-se img {
  /*border-radius: 10px;*/
  height: 600px;
  width: 100%;
  object-fit: cover;
}

.light-black-yellow-box-se {
  margin-left: -50%;
  position: relative;
}

.light-black-yellow-box-se .light-black-box {
  background: #282828;
  padding: 50px;
  border-radius: 10px;
  padding-bottom: 100px;
}

.light-black-yellow-box-se .light-black-box img {
  width: initial;
  height: initial;
}

.light-black-yellow-box-se .light-black-box .disc-p {
  margin-top: 20px;
  margin-bottom: 0;
}

.banner-header-se {
  padding: 70px 0px;
}

.light-black-yellow-box-se .yellow-box {
  background: #f58220;
  padding: 30px;
  margin: 0 auto;
  width: 80%;
  border-radius: 10px;
  margin-top: -60px;
}

.light-black-yellow-box-se .yellow-box .comman-title p {
  color: #000;
  font-size: 18px;
  font-weight: 300;
}

.yellow-box .comman-title h6 {
  font-size: 14px;
  color: #000;
}

.banner-bg-img-se {
  padding-right: 10%;
  height: 700px;
  background: url("archive.jpg");
  width: 100%;
  border-radius: 10px;
  display: flex;
  align-items: center;
  padding: 70px;
  position: relative;
}

.banner-bg-img-se .banner-contant {
  margin: 0;
}

.banner-bg-img-se:before {
  position: absolute;
  content: "";
  background: rgba(0, 0, 0, 0.62);
  height: 100%;
  width: 100%;
  left: 0;
  right: 0;
  border-radius: 10px;
}

@media (max-width: 768px) {
  .light-black-yellow-box-se {
    margin: 0 auto;
    display: flex;
    align-items: center;
    width: 100%;
    margin-top: 50px;
  }
}

@media (max-width: 768px) {
  .light-black-yellow-box-se .light-black-box {
    padding-bottom: 50px;
    padding-right: 100px;
  }
}

@media (min-width: 768px) {
  .light-black-yellow-box-se .yellow-box {
    margin-top: 0;
    margin-left: -80px;
    min-width: 50%;
    padding: 20px;
  }
}

@media (max-width: 460px) {
  .light-black-yellow-box-se {
    display: block !important;
    align-items: inherit;
  }
}

@media (max-width: 460px) {
  .light-black-yellow-box-se .yellow-box {
    margin-top: -40px;
  }
}

@media (max-width: 460px) {
  .light-black-yellow-box-se .light-black-box {
    padding: 50px;
    padding-bottom: 70px;
  }
}

.left-logo-right-content-se {
  padding: 70px 0px;
}

.left-logo-right-content-se .container {
  background: #252525;
  border-radius: 10px;
  margin: 10;
}

.left-logo-right-content-se .left-column-box {
  background: #282828;
}

@media (max-width: 300px) {
  .left-logo-right-content-se .left-column-box .logo-box img {
    width: 100%;
  }
}

.logo-box {
  padding: 70px 50px;
  text-align: center;
}

.logo-box img {
  width: 350px;
  margin: 0 auto;
  text-align: center;
  border-radius: 10px;
}

.right-box-content {
  padding: 40px;
}

@media (max-width: 768px) {
  .right-box-content {
    padding: 20px;
  }
}

@media (max-width: 768px) {
  .logo-box {
    text-align: left;
    padding: 30px 20px;
  }
}

@media (max-width: 576px) {
  .logo-box img {
    width: 180px;
    width: 100%;
  }
}

@media (max-width: 576px) {
  .left-logo-right-content-se .container {
    width: 90%;
  }
}

.accordion-button.collapsed {
  padding-bottom: 2rem;
}

.mrg-2rem {
  margin: 2rem;
}

.gray-bg h2.common-title {
  color: #fff;
}

.mrg-t-2rem {
  margin-top: 2rem;
}

.span-copyrights {
  font-size: 14px;
  line-height: 18px;
}

.copyrights {
  font-size: 0.75rem;
  line-height: 1.25rem;
}

.copyrights:hover {
  color: #f58220;
}

@media (max-width: 576px) {
  .bg-img-text {
    padding: 2rem 1rem !important;
    background-repeat: no-repeat;
  }
}

a:hover {
  text-decoration: none;
  color: initial;
}

@media (max-width: 768px) {
  .custom-tab-se .nav-item a span.tab-text {
    display: none;
  }
}

.nav-tab-list-s li {
  width: 16.6%;
  margin-bottom: 0;
}

@media (max-width: 360px) {
  .nav-tab-list-s li {
    width: 100%;
  }
}

.custom-btn.ss-button:active, .custom-btn.ss-button:focus {
  background: #f58220;
  color: initial;
  box-shadow: none;
  border-color: transparent;
}

.custom-btn.ss-button:hover {
  background: #e37110;
  color: initial;
  border-color: rgba(0, 0, 0, 0);
  cursor: pointer;
}

.btn-primary:not(:disabled):not(.disabled):active {
  color: #fff;
  background-color: #f58220;
  border-color: transparent;
  box-shadow: none;
}

.header-btn {
  margin-bottom: 0;
}

.gray-lite-bg {
  background-color: #333333;
}

.gray-bg.padding-t-2rem.padding-b-2rem.community-c4-se.gray-lite-bg {
  background-color: #333333;
}

.icon-pluse {
  position: absolute;
  right: 20px;
  top: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
}

.icon-pluse-line {
  position: absolute;
  right: 20px;
  top: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
}

.collapsed .icon-pluse-line {
  display: block;
}

.collapsed .icon-pluse {
  display: none;
}

.collapsed .icon-pluse-line {
  display: none;
}

.collapsed .icon-pluse {
  display: block;
}

.accordion-button[aria-expanded="false"] .icon-pluse {
  display: block;
}

.accordion-button[aria-expanded="true"] .icon-pluse {
  display: none;
}

.accordion-button[aria-expanded="false"] .icon-pluse-line {
  display: none;
}

.accordion-button[aria-expanded="true"] .icon-pluse-line {
  display: block;
}

.list-inline-item:not(:last-child) {
  margin-right: 0;
}

h4.common-title {
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 2.75rem;
  color: #000;
}

.common-title.tab-title {
  font-size: 2.25rem;
  line-height: 2.75rem;
}

.justify-space {
  display: flex;
  align-items: stretch !important;
}

.admin-box {
  position: relative;
}

.owl-prev {
  left: -5rem !important;
}

.mb-0.75 {
  margin-bottom: 0.75rem !important;
}

.mb-0.75 {
  padding-bottom: 0.75rem !important;
}

.mb-0.75 {
}

.mb-0.75 {
}

.mb-75rem {
  margin-bottom: 0.75rem !important;
}

.footer-links {
  color: #fff;
  font-weight: 400;
  font-size: 1.125rem;
  line-height: 1.75rem;
}

.footer-links:hover {
  color: #f58220;
}

.ml-3rem {
  padding-left: 3rem;
}

.accordion-body {
  margin-top: -1rem;
}

.owl-next {
  right: -5rem !important;
}

.c4-link.footer-web-link {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 700;
}

.c4-link.footer-web-link:hover {
  color: #f58220;
}

.header-btn a:hover {
  background: #333333;
}

.header-btn a:active {
  background: #1d1d1b;
}

.footer-web-link {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 700;
  border-left: rgba(0, 0, 0, 0);
}

.footer-web-link:hover {
  color: #f58220;
}

.padding-t-b-6rem {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.nav-tabs .nav-link:hover {
  background: #f9cda8;
}

.nav-tabs .nav-link:hover img {
  filter: saturate(0) brightness(0);
}

@media (max-width: 576px) {
  .padding-t-b-6rem {
    padding-bottom: 3rem;
    padding-top: 3rem;
  }
}

.mrg-b-4rem {
  margin-bottom: 4rem;
}

.common-title.mrg-0 {
  margin: 0;
  padding: 2rem;
}

h2.common-title {
  font-size: 3rem;
  line-height: 4rem;
  position: relative;
  font-weight: 700;
  margin-bottom: 2rem;
}

.p-l-05rem {
  padding-left: 0.5rem;
}

.owl-prev {
  top: 50% !important;
}

.owl-next {
  top: 50% !important;
}

.padding-t-b-2-5rem {
  padding: 2.5rem 0;
}

.owl-next {
  right: -4rem !important;
}

.width-105 {
  max-width: 84.5% !important;
}

.p-b-2rem {
  padding-bottom: 2rem;
}

.p-width-600 {
  max-width: 600px;
}

@media (max-width: 768px) {
  .owl-prev {
    left: -2rem !important;
  }
}

@media (max-width: 768px) {
  .owl-next {
    right: -1.5rem !important;
  }
}

.container {
  max-width: 1230px;
}

@media (max-width: 576px) {
  .owl-next {
    right: -1rem !important;
  }
}

@media (max-width: 576px) {
  .owl-prev {
    left: 1rem !important;
  }
}

@media (max-width: 768px) {
  .ml-3rem {
    padding-left: 1rem;
  }
}

@media (max-width: 992px) {
  .icon-pluse {
    position: absolute;
    right: 20px;
    top: 0.8rem;
    width: 1.5rem;
    height: 1.5rem;
  }
}

@media (max-width: 992px) {
  .icon-pluse-line {
    position: absolute;
    right: 20px;
    top: 0.8rem;
    width: 1.5rem;
    height: 1.5rem;
  }
}

@media (max-width: 992px) {
  .bg-img-text {
    padding: 0 1rem !important;
  }
}

@media (min-width: 768px) {
  .bg-img-text {
    padding: 0 1rem !important;
  }
}

@media (max-width: 768px) {
  .common-title.mrg-0 {
    font-size: 2rem;
    line-height: 2.5rem;
  }
}

@media (max-width: 768px) {
  .common-title {
    font-size: 2rem !important;
    line-height: 2.5rem !important;
  }
}

@media (max-width: 576px) {
  .common-title.mrg-0 {
    padding: 3rem 1rem !important;
  }
}

@media (max-width: 576px) {
  .width-105 {
    max-width: 100% !important;
  }
}

.clock-icon {
  width: auto;
}

.f-clock {
  display: flex;
}

@media (max-width: 576px) {
  .owl-next {
    right: 1rem !important;
  }
}

@media (max-width: 576px) {
  .accordion-button {
    padding-right: 4rem !important;
  }
}

@media (max-width: 576px) {
  .col-sm-10.col-md-10.col-lg-10.col-xl-10.offset-1.width-105 {
    margin-left: 0 !important;
  }
}

.font-size-2.25rem {
}

.common-title.font-size-2rem {
  font-size: 2.25rem;
  line-height: 2.75rem;
}

.gap-3.mb-75rem.f-clock.text-center {
  justify-content: center;
  margin-bottom: 1.25rem !important;
  align-items: center;
}

@media (max-width: 576px) {
  .list-footer {
    text-align: center;
    padding-top: 0.5rem;
  }
}

@media (max-width: 576px) {
  .gray-bg ul li {
    font-size: 1rem;
    line-height: normal;
    margin-bottom: 10px;
  }
}

@media (max-width: 576px) {
  .custom-btn {
    padding: 0.4rem 1rem !important;
  }
}

.header-btn a.nav-link.login-user {
  width: 40px;
  height: 40px;
  padding: 2px !important;
  border-radius: 50%;
  text-align: center;
  color: #fff !important;
  font-size: 24px;
  font-weight: 700;
}

.nav-item a.nav-link {
  font-size: 16px;
  color: #1d1d1b !important;
  font-weight: 600;
  padding: 0.5rem 1rem !important;
  margin-bottom: 0 !important;
  border: 0px;
  border-radius: 0.25rem;
}

.nav-item {
  margin: 0;
}

.padding-t-6rem {
  padding-top: 6rem;
}

.custom-box {
  display: flex;
  justify-content: center;
  /*align-items: center;*/
  box-shadow: 8px 15px 20px 0px #00000040;
  margin-bottom: 4rem;
  border-radius: 0.313rem;
  overflow: hidden;
}

.custom-box .custom-content-box {
  padding: 0.7rem 1.5rem;
  width: 100%;
  /*padding-right: 0;*/
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  align-content: center;
}

.custom-box .custom-img-box {
  width: 12.5rem;
  min-width: 12.5rem;
  /*height: 100%;*/
  display: flex;
  align-items: stretch;
  align-content: stretch;
  justify-content: center;
}

.custom-box .custom-img-box.large {
  width: 15.625rem;
  min-width: 15.625rem;
}

.custom-box .custom-btn-box {
  min-width: 25%;
  padding: 1.5rem;
  /*padding-left: 0;*/
  text-align: center;
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /*background: #000;*/
}

.custom-box .custom-btn-box-2 {
  min-width: 15.625rem;
  height: 15.625rem;
  padding: 1.5rem;
  /*padding-left: 0;*/
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #1d1d1b;
}

.custom-box .custom-btn-box-3 {
  min-width: 21%;
  height: 16rem;
  padding: 1.5rem;
  /*padding-left: 0;*/
  align-items: center;
  display: flex;
  /*flex-direction: column;*/
  justify-content: center;
  /*background: #1D1D1B;*/
}

.custom-box .custom-btn-box-4 {
  min-width: 21%;
  height: 16rem;
  padding: 1.5rem;
  /*padding-left: 0;*/
  align-items: center;
  display: flex;
  /*flex-direction: column;*/
  justify-content: center;
  /*background: #1D1D1B;*/
}

.custom-box .custom-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 5px 0px 0px 5px !important;
}

.custom-box .custom-content-box h4 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 2rem;
  color: #000;
  width: 100%;
}

.custom-box .custom-content-box h4 {
  font-size: 1.5rem !important;
  line-height: 2rem !important;
  color: #000;
}

.custom-box .custom-btn-box label {
  padding: 0.625rem 1.75rem;
  text-align: center;
  background: #f58220;
  border-radius: 0.313rem;
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1.75rem;
  margin-bottom: 1rem;
}

.custom-content-box .custom-content-icon-box .custom-content-icon {
  display: flex;
  align-items: center;
  margin-top: 0.625rem;
}

.custom-content-box .custom-content-icon-box .custom-content-icon img {
  width: 33px;
  margin-right: 10px;
}

.custom-content-box .custom-content-icon-box .custom-content-icon span {
  font-size: 1.125rem;
  line-height: normal;
  color: #1d1d1b;
}

.custom-box .custom-content-box .custom-content-icon-box {
  display: flex;
  align-items: center;
  gap: 30px;
}

.custom-btn:disabled {
  background: #c7c7c7 !important;
  color: #fff !important;
  border-color: #c7c7c7;
  pointer-events: none;
}

@media (max-width: 768px) {
  footer img {
    width: 50%;
    margin: 0 auto;
    margin-bottom: 20px;
    text-align: center;
  }
}

@media (max-width: 576px) {
  footer p.c4-link {
    margin-top: 20px;
  }
}

@media (max-width: 1140px) {
  .custom-box .custom-content-box p {
    font-size: 1rem;
    line-height: normal;
  }
}

@media (max-width: 768px) {
  .custom-box {
    justify-content: center;
    flex-direction: column;
    margin-bottom: 34px;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-img-box, .custom-box .custom-img-box.large {
    padding: 25px 25px 0 25px;
    height: inherit;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-content-box {
    padding: 1.5rem;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-btn-box {
    padding-top: 0 !important;
    width: 100%;
    min-width: 100%;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-content-box .custom-content-icon-box {
    justify-content: center;
    align-items: center;
    width: 100%;
  }
}

.padding-b-3rem {
  padding-bottom: 3rem;
}

.custom-links-se {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.custom-links-se .custom-links a {
  display: inline-block;
  width: 100%;
  padding: 10px 20px;
  text-align: center;
  background: #fff;
  box-shadow: 8px 15px 20px 0px #00000040;
  font-weight: 600;
  font-size: 24px;
  line-height: 32px;
  border-radius: 5px;
  min-height: 85px;
  display: flex;
  flex-wrap: nowrap;
  align-content: center;
  justify-content: space-around;
  align-items: center;
}

.custom-links-se .custom-links {
  width: calc(25% - 45px);
  /*display: flex;*/
  /*align-items: center;*/
}

.custom-links-se .custom-links a:hover {
  background: #f58220;
}

@media (max-width: 1140px) {
  .custom-links-se .custom-links a {
    font-size: 20px;
  }
}

@media (max-width: 1140px) {
  .custom-links-se {
    gap: 30px;
  }
}

@media (max-width: 1140px) {
  .custom-links-se .custom-links {
    width: calc(25% - 25px);
  }
}

@media (max-width: 992px) {
  .custom-links-se .custom-links {
    width: calc(33.33% - 25px);
  }
}

@media (max-width: 992px) {
  .custom-links-se .custom-links a {
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  .custom-links-se .custom-links {
    width: inherit;
  }
}

@media (max-width: 768px) {
  .custom-links-se .custom-links a {
    min-height: inherit;
    padding: 5px 10px;
    font-size: 16px;
  }
}

@media (max-width: 768px) {
  .custom-links-se {
    gap: 10px;
  }
}

.page-item.active .page-link {
  background-color: #f58220;
  border-color: #f58220;
  color: #000;
}

.page-item a.page-link {
  border: none;
  background: #fff;
  border-radius: 5px;
  color: #1d1d1b;
  font-size: 1rem;
  font-weight: 600;
  width: 2.25rem;
  height: 2.25rem;
  text-align: center;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-group-append .btn {
  background: #f58220;
  border-color: transparent;
}

.input-group-append .btn img {
  width: 2rem;
  height: 2rem;
  display: inline-block;
  filter: saturate(0) brightness(0);
}

.form-control {
  box-shadow: 0px 4px 4px 0px #1d1d1b80 inset;
}

.custom-box .custom-btn-box-2 h3 {
  color: #fff;
  font-size: 2rem;
  line-height: 2.5rem;
  font-weight: 600;
}

.custom-box .custom-btn-box h4 {
  /*font-family: Noto Sans;*/
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 2rem;
  letter-spacing: 0em;
}

.custom-box .custom-btn-box-3 h3 {
  color: #eb0f0f;
  font-family: Noto Sans;
  font-size: 2rem;
  font-weight: 600;
  line-height: 2.5rem;
  letter-spacing: 0em;
  /*display: flex;*/
}

.custom-box .custom-btn-box-3 h3.big {
  font-family: Noto Sans;
  font-size: 6rem;
  font-weight: 700;
  line-height: 6rem;
  letter-spacing: 0em;
  margin-left: 10px;
}

.custom-box .custom-btn-box img {
  width: 60px;
  transform: rotate(90deg);
  filter: saturate(0) brightness(0);
}

.custom-accordion-content {
  display: none;
  margin-top: -69px;
  background: #fff;
  padding: 20px;
  box-shadow: 8px 20px 20px 0px #00000040;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
  margin-bottom: 4rem;
}

.custom-accordion-content h3 {
  font-family: Noto Sans;
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 3.75rem;
  letter-spacing: 0em;
  margin: 2rem 0;
}

.custom-accordion-content-boxs {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: stretch;
}

.custom-accordion-content-boxs .custom-content-box {
  padding: 1rem 1.5rem;
  border: 1px solid #e5e5e5;
  border-radius: 5px;
  /*width: 100%;*/
  min-height: auto;
  display: flex;
  /*align-items: center;*/
  justify-content: center;
  flex-direction: column;
}

.custom-accordion-content-boxs .custom-content-box h4 {
  font-family: Noto Sans;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 2rem;
  letter-spacing: 0em;
  color: #1d1d1b;
}

.custom-accordion-content-boxs .custom-content-box li {
  font-family: Noto Sans;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 2rem;
  letter-spacing: 0em;
  text-align: left;
}

.custom-accordion-content-boxs .custom-content-box ul {
  margin: 0;
}

.custom-accordion-content.active {
  display: block;
}

.custom-box .custom-btn-box img.active {
  transform: rotate(-90deg);
}

.custom-box .custom-btn-box-4 h3 {
  font-family: Noto Sans;
  font-size: 2rem;
  font-weight: 600;
  line-height: 2.5rem;
  letter-spacing: 0em;
}

.blog-slider-box span.top-white-box-add {
  background: #ffffff;
  color: #000000;
  /*height: 40px;*/
  /*width: 169px;*/
  left: 126px;
  top: 33px;
  border-radius: 5px;
  padding: 4px 10px 4px 10px;
  font-family: Noto Sans;
  font-size: 18px;
  font-weight: 600;
  line-height: 32px;
  letter-spacing: 0em;
  text-align: left;
  position: absolute;
  top: 20px;
  left: 20px;
  text-transform: uppercase;
  z-index: 1;
}

.padding-b-6rem {
  padding-bottom: 6rem;
}

.bg-dark {
  background: #1d1d1b;
}

.bg-dark .common-title {
  color: #fff;
}

.test-box {
  background: #fff;
  padding: 10px 20px;
  border-top: 5px solid #f58220;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
  box-shadow: 8px 15px 20px 0px #00000040;
  position: relative;
}

.test-box:before {
  content: "";
  position: absolute;
  width: 30px;
  height: 30px;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: -15px;
  background: #ffffff;
  /*box-shadow: 8px 15px 20px rgba(0, 0, 0, 0.25);*/
  transform: rotate(-135deg);
}

.test-box p {
  font-family: Noto Sans;
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  letter-spacing: 0em;
  text-align: left;
}

.test-box-name {
  text-align: center;
  color: #fff;
  margin-top: 40px;
  font-family: Noto Sans;
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  letter-spacing: 0em;
  text-align: center;
}

.test-box-name p {
  color: #fff;
}

@media (max-width: 768px) {
  .custom-accordion-content-boxs {
    display: block;
  }
}

.custom-content-box-or {
  text-align: center;
  align-self: center;
}

@media (max-width: 768px) {
  .custom-accordion-content-boxs .custom-content-box {
    min-height: inherit;
  }
}

@media (max-width: 768px) {
  .custom-accordion-content h3 {
    font-size: 20px;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-btn-box-3 h3, .custom-box .custom-btn-box-4 h3, .custom-box .custom-btn-box-2 h3 {
    font-size: 1.25rem;
    line-height: normal;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-btn-box-3 h3 br {
    display: none;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-btn-box-3 h3.big {
    font-size: 20px;
    line-height: normal;
  }
}

@media (max-width: 768px) {
  .custom-box .custom-btn-box h4 {
    font-size: 1.125rem;
  }
}

@media (max-width: 768px) {
  .custom-accordion-content-boxs .custom-content-box li {
    font-size: 18px;
    line-height: normal;
  }
}

@media (max-width: 768px) {
  .custom-accordion-content-boxs .custom-content-box h4 {
    font-size: 18px;
  }
}

.active + .custom-accordion-content {
  display: block;
}

.breadcrumb-item + .breadcrumb-item::before {
  float: left;
  margin-right: 0.5rem;
  color: #6c757d;
  content: " ";
  background-image: url(../image//Chevron_Right.svg);
  background-size: contain;
  width: 30px;
  height: 30px;
}

.breadcrumb {
  background: #0000;
  padding: 2rem 0;
  padding-bottom: 3rem;
}

.breadcrumb-item.active {
  color: #9e2f41;
}

.video-box {
}

.video-box-lesson {
  margin-bottom: 4rem;
  height: 600px;
}

.border-radius5 {
  border-radius: 10px;
}

.tab-lesson .nav.nav-tabs {
  justify-content: initial;
  box-shadow: none;
  border-bottom: 2px solid #c7c7c7;
  border-radius: 0;
}

.tab-lesson .nav.nav-tabs .nav-link.active {
  background: #fff;
  color: #1d1d1b !important;
  font-weight: 700 !important;
  border-bottom: 2px solid #1d1d1b;
  border-radius: 0px;
  margin-bottom: -2px !important;
}

.tab-lesson .nav.nav-tabs .nav-link {
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 700 !important;
  color: #a6a6a6 !important;
  padding: 0 !important;
}

.padding-t-1rem {
  padding-top: 1rem;
}

.progress {
  background: #1d1d1b;
  border-radius: 30px;
  width: 6.5rem;
  height: 1rem;
}

.progress-bar {
  height: 1rem;
  background: #9e2f41;
}

.tab-lesson .nav.nav-tabs .nav-link:hover {
  background: #fff !important;
  color: #000 !important;
}

.custom-box .custom-content-box .row {
  width: 100%;
}

.carousel-lessons .blog-slider-box .blog-slider-content p {
  font-size: 0.75rem;
  line-height: 1rem;
  font-weight: 400;
}

.carousel-lessons .blog-slider-box .blog-slider-content {
  padding: 1.5rem;
}

.administrator-basic-box {
  border: 2px solid #f58220;
  padding: 1rem;
  border-radius: 5px;
  text-align: center;
  height: 9.25rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-content: center;
  width: 13.75rem;
  height: 9.25rem;
}

.administrator-basic-box img {
  height: 2.5rem;
  width: 100%;
  display: none;
}

.administrator-basic-box h3 {
  font-size: 2.25rem;
  line-height: 2.75rem;
  font-weight: 700;
  width: 100%;
  margin-bottom: 0;
}

.administrator-basic-box h5 {
  font-weight: 600;
  font-size: 24px;
  line-height: 32px;
  margin: 0;
}

.administrator-basic-box-2 {
  border-color: #1d1d1b;
}

.padding-2rem {
  padding: 2rem;
}

.gray-bg h4.common-title {
  color: #fff;
}

.gray-bg p {
  color: #fff;
}

.gray-bg .user-icon-box {
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.5rem;
}

.gray-bg .common-title {
  color: #fff;
}

.gray-bg .btn {
  margin: 0 0.625rem;
}

.gray-bg h5.common-title {
  margin-bottom: 1.25rem;
}

.btn-secondary {
  background: #1d1d1b;
  color: #fff;
  border-color: #1d1d1b;
}

.gray-bg h5.common-title img {
  width: 30px;
}

.modal-header {
  border: none;
  padding: 0;
}

.modal-header button {
  margin-right: 0px !important;
  margin-top: -10px !important;
}

.modal-body {
  padding: 40px;
  padding-top: 10px;
}

.modal-body h4 {
  font-family: Noto Sans;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.75rem;
  letter-spacing: 0em;
  text-align: center;
  margin-bottom: 0.75rem;
}

.modal-body p {
  font-family: Noto Sans;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5rem;
  letter-spacing: 0em;
  text-align: center;
  margin-bottom: 0.75rem;
}

.modal-backdrop.show {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  opacity: 1;
  background: rgb(0 0 0 / 30%);
}

.modal-body.min-height-300 {
  min-height: auto;
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  justify-content: center;
  align-items: center;
  align-content: center;
  padding: 2rem 2.5rem;
}

.modal-body.min-height-300 form {
  width: 100%;
}

.modal-body p img {
  width: initial;
}

/* Ensure the modal content is on top */
.custom-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.3); /* Dark overlay */
    backdrop-filter: blur(10px); /* Blurs the background */
    display: none; /* Hidden by default */
    justify-content: center;
    align-items: center;
    z-index: 1050; /* Ensure it's above other elements */
    pointer-events: auto; /* Allow clicking on the modal */
}

/* Ensure modal content is on top of the backdrop */
.custom-modal-content {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    position: relative;
    z-index: 1060; /* Higher than the backdrop */
}

/* Disable pointer events on backdrop, but keep modal clickable */
.custom-modal .modal-dialog {
    pointer-events: none; /* Prevent clicks on backdrop */
}

.custom-modal-content {
    pointer-events: auto; /* Allow interaction with modal content */
}
/* Close Button */
.close-modal {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}


.bg-contact-us-form {
  background: url("../image/sending-email.jpg");
  background-size: cover;
  display: flex;
  align-items: center;
  border-radius: 10px 0 0 10px;
}

.gray-bg label {
  color: #fff;
  display: block;
  font-size: 1rem;
  line-height: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.form-group {
  margin-bottom: 6rem;
}

input[type="checkbox"], input[type="radio"] {
  width: 1.75rem;
  height: 1.75rem;
  min-width: 1.75rem;
  margin: 0px;
  margin-left: -1.75rem;
  /*box-shadow: 0px 4px 4px 0px rgba(29, 29, 27, 0.25) inset;*/
}

.form-check {
  margin-bottom: 2rem;
  padding-left: 2rem;
  display: inline-flex;
  width: 100%;
}

.form-check .form-check-label {
  font-size: 1.125rem;
  line-height: 1.75rem;
  font-weight: 400;
  padding-left: 0.5rem;
  padding-top: 0;
}

.custom-control-input:checked ~ .custom-control-label::before {
  width: 30;
}

.custom-radio .custom-control-label::before {
  width: 30px;
  height: 30px;
}

.custom-radio .custom-control-label {
  padding-left: 1.25rem;
  padding-top: 8px;
}

.custom-radio .custom-control-input:checked ~ .custom-control-label::after {
  width: 30px;
  height: 30px;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23000'/%3e%3c/svg%3e");
}

.custom-control-input:checked ~ .custom-control-label::before {
  background: #fff;
  border-color: #fff;
}

.edu-quiz-timer {
  background: #9e2f41;
  display: inline-block;
  border-radius: 5px;
  padding: 0.75rem 1.75rem;
  top: 20%;
}

.edu-quiz-timer p {
  font-family: Noto Sans;
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 2.75rem;
  text-align: center;
  color: #fff;
  margin: 0;
}

label {
  margin-bottom: 30px;
}

.position-sticky-quiz {
  top: 80px;
  background: #fff;
  position: sticky;
  z-index: 9;
  padding: 10px 0;
}

@media (max-width: 992px) {
  .edu-quiz-timer p {
    font-size: 18px;
  }
}

@media (max-width: 992px) {
  .edu-quiz-timer {
    padding: 0px 20px;
  }
}

@media (max-width: 576px) {
  input[type="checkbox"], input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0;
    margin-top: 0.5rem;
  }
}

@media (max-width: 576px) {
  .video-box-lesson {
    height: 300px !important;
  }
}

@media (max-width: 576px) {
  .padding-t-2rem {
    padding-top: 1rem;
  }
}

@media (max-width: 576px) {
  h2.common-title {
    font-size: 2rem !important;
  }
}

@media (max-width: 576px) {
  .breadcrumb {
    padding: 0.5rem 0 !important;
  }
}

.breadcrumb-item span {
  font-size: 1rem;
}

.common-title.font-size-15rem {
  /*font-size: 1rem!important;*/
}

@media (max-width: 768px) {
  .form-group {
    margin-bottom: 3rem;
  }
}

@media (max-width: 768px) {
  .form-check {
    margin-bottom: 10px;
  }
}

@media (max-width: 576px) {
  footer ul li {
    padding-left: 20px;
  }
}

@media (max-width: 576px) {
  .padding-b-2rem {
    padding-bottom: 1rem;
  }
}

footer p.c4-link + p {
  margin-bottom: 0;
}

.icon-box {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

.icon-box .icon-box-icon {
  margin-right: 10px;
}

.icon-box .icon-box-contact {
}

.icon-box .icon-box-contact p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.5rem;
}

.breadcrumb-item + .breadcrumb-item::before {
  width: 22px;
  height: 22px;
  margin-top: 5px;
}

.breadcrumb-item {
  padding-left: 0 !important;
}

.orange-box-se {
  background: #f58220;
  color: #fff;
  text-align: center;
  padding: 1.875rem;
  border-radius: 0.313rem;
  height: 9.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orange-box-se p {
  font-family: Noto Sans;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 2rem;
  letter-spacing: 0em;
  text-align: center;
  margin: 0;
  color: #000;
}

@media (max-width: 768px) {
  .tb-top-2rem {
    padding-top: 2rem;
  }
}

.date-box label {
  display: block;
  width: 100%;
  margin-bottom: 10px;
}

.date-box {
  background-color: #ffffff;
  border: 1px solid #a6a6a6;
  border-radius: 5px;
  padding: 1rem;
  display: flex;
  width: 220px;
  justify-content: center;
  gap: 15px;
  text-align: left;
  margin: 0 auto;
  margin-bottom: 40px;
  position: relative;
}

.date-box p {
  margin-bottom: 0px;
  text-align: left;
}

.date-box input {
  position: absolute;
  opacity: 1;
  left: 86px;
  right: 0;
  height: inherit;
  width: 120px;
  bottom: 0px;
  padding: 0;
  box-shadow: none;
  color: #666;
  border: none;
  font-size: 16px;
  font-weight: normal;
}

.g-wrapper {
  flex: 1 0 auto;
}

.ul-padding {
  padding-left: 22px;
}

.custom-content-box a {
  color: #1d1d1b;
}

p.mb-0 {
  width: 100%;
}

p.mb-75rem {
  word-wrap: break-word;
}

#pagination-id {
  display: -ms-flexbox;
  display: flex;
  padding-left: 0;
  list-style: none;
  border-radius: 0.25rem;
}

#engineer-pagination-other-backlink-id {
}

#pagination-id li {
  border: none;
  background: #fff;
  border-radius: 5px;
  color: #1d1d1b !important;
  font-size: 1rem;
  font-weight: 600;
  width: 2.25rem;
  height: 2.25rem;
  text-align: center;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

#pagination-id li.active a {
  background-color: #f58220;
  border-color: #f58220;
  color: #000;
}

#pagination-id li:hover {
  background-color: #f58220;
  border-color: #f58220;
  color: #000;
  cursor: pointer;
}

#pagination-id li.active {
  background-color: #f58220;
  border-color: #f58220;
  color: #000 !important;
}

#pagination-id li a {
  color: #000 !important;
  width: 100%;
}

/* 28/01/2023 */

.embed-responsive.embed-responsive-16by10:before {
  padding-top: 60%;
}

.embed-responsive.embed-responsive-16by11:before {
  padding-top: 66%;
}

.object-fit-cover {
  object-fit: cover;
}

.custom-box .custom-content-box p {
  word-break: break-word;
}

/* End of 28/01/2023 */

.preview-text {
  height: 10rem;
}

.working-on-course {
  height: 14rem;
}

.label-after {
  padding: 0.625rem 1.75rem;
  text-align: center;
  background: #f58220;
  border-radius: 0.313rem;
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1.75rem;
  margin-bottom: 1rem;
}

.loader {
  border: 7px solid #f3f3f3;
  border-top: 7px solid #f48220;
  border-bottom: 7px solid #f48220;
  border-radius: 50%;
  width: 105px;
  height: 105px;
  z-index: 100000;
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -52.5px;
  margin-left: -52.5px;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

. break {
  word-break: break-word;
}

.owl-carousel .owl-item img {
  object-fit: cover;
}

.blog-slider-box .blog-slider-content .description {
  height: 115px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.blog-slider-box .blog-slider-content .title {
  height: 65px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.administrator-image {
  top: 35px;
}

.ellipsis {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.translated-by {
  font-size: 1rem;
  font-weight: 400;
  color: #1D1D1B;
}

.translated-by img {
  width: 65px;
  height: auto;
  display: inline-block;
  margin-left: 0.75rem;
  margin-right: 0.75rem;
}

.translated-by a {
  color: #06A8EE;
  font-size: 1rem;
  font-weight: 400;
}

@media (max-width: 440px) {
  .position-sticky-quiz {
    top: 60px;
  }
}

@media (max-width: 440px) {
  .header-admin-box {
    padding-left: 0 !important;
    padding-right: 5px !important;
  }
}

/* Custome checkbox and radio css */

.form-check input[type="radio"].form-check-input.input-customecheck {
  opacity: 0;
  visibility: hidden;
}

.form-check input[type="radio"].form-check-input.input-customecheck + label {
  position: relative;
}

.form-check input[type="radio"].form-check-input.input-customecheck + label:before {
  content: '';
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid #999999;
  display: block;
  position: absolute;
  left: -1.75rem;
  top: 0px;
  z-index: 1;
}

.form-check input[type="radio"].form-check-input.input-customecheck:checked + label:before {
  border: 1px solid #0075ff;
}

.form-check input[type="radio"].form-check-input.input-customecheck:checked + label:after {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid #0075ff;
  background-color: #0075ff;
  display: block;
  position: absolute;
  left: calc(-1.75rem + 5px);
  top: 5px;
  z-index: 1;
}

.form-check input[type="radio"].form-check-input.input-customecheck.input-check-correct:checked + label:before {
  border: 1px solid #28a745;
}

.form-check input[type="radio"].form-check-input.input-customecheck.input-check-correct:checked + label:after {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid #28a745;
  background-color: #28a745;
  display: block;
  position: absolute;
}

.form-check input[type="radio"].form-check-input.input-customecheck.input-check-wrong:checked + label:before {
  border: 1px solid #dc3545;
}

.form-check input[type="radio"].form-check-input.input-customecheck.input-check-wrong:checked + label:after {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid #dc3545;
  background-color: #dc3545;
  display: block;
  position: absolute;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck {
  opacity: 0;
  visibility: hidden;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck + label {
  position: relative;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck + label:before {
  content: '';
  width: 28px;
  height: 28px;
  border-radius: 0;
  border: 1px solid #999999;
  display: block;
  position: absolute;
  left: -1.75rem;
  top: 0px;
  z-index: 1;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck:checked + label:before {
  border: 1px solid #0075ff;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck:checked + label:after {
  content: '';
  width: 28px;
  height: 28px;
  border-radius: 0;
  border: 1px solid #0075ff;
  background-color: #0075ff;
  background-image: url("data:image/svg+xml,%0A%3Csvg viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 6.5L9 17.5L4 12.5' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E%0A");
  background-size: 18px auto;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
  position: absolute;
  left: -1.75rem;
  top: 0px;
  z-index: 1;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck.input-check-correct:checked + label:before {
  border: 1px solid #28a745;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck.input-check-correct:checked + label:after {
  border: 1px solid #28a745;
  background-color: #28a745;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck.input-check-wrong:checked + label:before {
  border: 1px solid #dc3545;
}

.form-check input[type="checkbox"].form-check-input.input-customecheck.input-check-wrong:checked + label:after {
  border: 1px solid #dc3545;
  background-color: #dc3545;
  background-image: url("data:image/svg+xml,%0A%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-x'%3E%3Cline x1='18' y1='6' x2='6' y2='18'%3E%3C/line%3E%3Cline x1='6' y1='6' x2='18' y2='18'%3E%3C/line%3E%3C/svg%3E");
}

/* end of Custome checkbox and radio css */