/* font size */
body {
  font-family: "Raleway", "Roboto", "Helvetica Neue", Arial, sans-serif;
  background-color: #393939;
  overflow-x: hidden;
}

main {
  max-width: 100%;
  background-color: #393939;
  margin: 0 auto;
}

h1 {
  font-style: normal;
  font-weight: 500;
  font-size: 60px;
  line-height: 71px;
  letter-spacing: 0.2px;
}

h2 {
  font-style: normal;
  font-weight: 500;
  font-size: 48px;
  line-height: 125%;
  letter-spacing: -0.4px;
}

h3 {
  font-style: normal;
  font-weight: normal;
  font-size: 32px;
  line-height: 140%;
  letter-spacing: -0.4px;
}

h4 {
  font-style: normal;
  font-weight: 500;
  font-size: 24px;
  line-height: 150%;
  letter-spacing: 0.2px;
}

h5 {
  font-style: normal;
  font-weight: normal;
  font-size: 24px;
  line-height: 24px;
}

h6 {
  font-style: normal;
  font-weight: 700;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 0.2px;
}

nav {
  background: #393939;
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}
nav .navbar-brand {
  margin-right: 80px;
}
nav a,
nav .nav-link {
  color: #fff !important;
  text-decoration: none;
}
nav a:hover,
nav .nav-link:hover {
  color: #fff;
  text-decoration: underline;
}
nav .login-nav-button {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
nav .login-nav-button .button-red {
  color: #fff !important;
}

footer {
  background-color: #EDEDED;
  color: #333;
  padding-top: 40px;
  padding-bottom: 40px;
}
footer .logo-footer {
  margin-bottom: 24px;
}
footer h6 {
  margin-top: 30px;
  margin-bottom: 19px;
}
footer .company-name {
  font-family: Raleway;
  font-style: normal;
  font-weight: normal;
  font-size: 16px;
  line-height: 120%;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
  margin-bottom: 20px;
}
footer .paragraph-2 {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}
footer .paragraph-2 img {
  margin-right: 8px;
}
footer .footer-bottom .copy-right {
  font-family: Raleway;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  line-height: 150%;
  /* identical to box height, or 27px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
}

#search-bar {
  padding: 10px 15px;
  border: 1px solid white;
  border-radius: 8px;
  width: 280px;
  display: none;
  color: #fff !important;
}
#search-bar input {
  background: transparent;
  outline: none;
  outline-width: 0;
  border: 0;
  width: 260px;
  color: #fff !important;
}
#search-bar button {
  color: transparent;
  border: none;
  outline: none;
  outline-width: 0;
  background-color: transparent;
}

.nav-item svg {
  display: none;
}

#static-page {
  padding-left: 0;
  padding-right: 0;
}
#static-page .static-feature {
  background: #E1E1E1;
  border-radius: 12px;
  margin: 0 auto;
  padding: 32px;
  margin-bottom: 130px;
}
#static-page .static-feature h2 {
  text-align: center;
  margin-bottom: 25px;
}
#static-page .static-feature .feature-block {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}
#static-page .static-feature .feature-block .image {
  margin-bottom: 16px;
}
#static-page .static-feature .feature-block p {
  text-align: center;
}
#static-page .trai-nghiem-hoc-tap {
  margin-bottom: 130px;
}
#static-page .trai-nghiem-hoc-tap h2 {
  color: #FFFDF9;
  text-align: center;
  margin-bottom: 50px;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block {
  max-width: 304px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  margin: 10px auto;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .top-image {
  max-width: 100%;
  width: 100%;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .top-image img {
  max-width: 100%;
  width: 100%;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content {
  padding: 24px 16px;
  color: #FFFDF9;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content h4,
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content p,
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content a {
  margin-bottom: 16px;
}
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content a {
  font-weight: 500;
  font-size: 14px;
  line-height: 150%;
  letter-spacing: 0.2px;
  -webkit-text-decoration-line: underline;
          text-decoration-line: underline;
  color: #FFFFFF;
}
#static-page .kham-pha-noi-dung {
  background: rgba(196, 196, 196, 0.15);
  padding: 64px 10px;
  color: #FFFDF9;
}
#static-page .kham-pha-noi-dung h2 {
  text-align: center;
  margin-bottom: 32px;
}
#static-page .kham-pha-noi-dung .kham-pha-main {
  justify-content: space-between;
}
#static-page .kham-pha-noi-dung .kham-pha-block {
  width: 300px;
  max-width: 100%;
  margin: 0 auto 40px auto;
  height: 300px;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 40px 20px;
}
#static-page .kham-pha-noi-dung .kham-pha-block .top-image {
  padding: 30px;
  width: 100%;
}
#static-page .kham-pha-noi-dung .btn-xem-them {
  text-align: center;
}
#static-page .kham-pha-noi-dung .button-red {
  border-radius: 32px;
  color: #FFFDF9;
  padding: 15px 40px;
  font-weight: 600;
  font-size: 18px;
  line-height: 150%;
  text-decoration: unset;
  width: 204px;
  display: block;
  margin: 10px auto;
}
#static-page .kham-pha-noi-dung .button-red:hover {
  text-decoration: unset;
}
#static-page .logo-block {
  padding: 250px 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
#static-page .logo-block .logo-frame {
  margin-bottom: 128px;
}
#static-page .logo-block .logo-frame img {
  max-width: 100%;
}
#static-page .logo-block .video-customer-frame img {
  max-width: 100%;
}
#static-page .hero-giang-vien {
  background-color: #112838;
  padding-top: 50px;
}
#static-page .feature-giang-vien {
  color: #fff;
  margin: 60px auto;
}
#static-page .feature-giang-vien h2 {
  text-align: center;
  color: #fff;
  margin-bottom: 51px;
}
#static-page .feature-giang-vien .feature-block {
  text-align: center;
}
#static-page .feature-giang-vien .feature-block .image {
  margin-bottom: 20px;
  height: 100px;
}
#static-page .feature-giang-vien .feature-block .paragraph-2 {
  font-size: 24px;
  color: #FFFFFF;
}
#static-page .phuong-phap-giang-day {
  background-color: #fff;
  padding: 96px 0;
}
#static-page .phuong-phap-giang-day .image-block {
  text-align: center;
  margin: 0 auto;
}
#static-page .phuong-phap-giang-day .image-block img {
  margin: 0 auto;
  max-width: 100%;
}
#static-page .phuong-phap-giang-day .text-block {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 20px;
}
#static-page .phuong-phap-giang-day .text-block h2 {
  margin-bottom: 16px;
}
#static-page .phuong-phap-giang-day .text-block ul {
  list-style: none;
  margin-left: 0;
  padding-left: 0;
}
#static-page .phuong-phap-giang-day .text-block ul li {
  margin-bottom: 10px;
}
#static-page .tai-sao-hop-tac {
  background: url(/images/banner-tai-sao-hop-tac.png?f69e020bbc8a5d472a66211f4b63bf65);
  background-position: center top;
  background-size: cover;
}
#static-page .tai-sao-hop-tac .container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  flex-wrap: wrap;
  margin: 0 auto;
  height: 640px;
}
#static-page .tai-sao-hop-tac .container h2 {
  margin-bottom: 22px;
  color: #fff;
}
#static-page .tai-sao-hop-tac .container p {
  text-align: center;
  color: #fff;
}
#static-page .dang-ky-giang-vien {
  padding: 128px 0;
}
#static-page .dang-ky-giang-vien h2 {
  text-align: center;
  margin-bottom: 100px;
}
#static-page .dang-ky-giang-vien .div-form-giang-vien {
  margin: 0 auto;
}
#static-page .dang-ky-giang-vien .submit-button {
  margin: 50px 0 30px;
}
#static-page .dang-ky-giang-vien .term {
  color: #FFFFFF;
}

.bold {
  font-weight: bold;
}

.custom-dark-form .form-control {
  font-family: Raleway;
  font-style: normal;
  font-weight: 500;
  font-size: 14px;
  line-height: 24px;
  /* identical to box height, or 171% */
  letter-spacing: 0.15px;
  color: #fff;
  padding: 13px 20px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  margin-bottom: 8px;
}
.custom-dark-form .form-control::-moz-placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: rgba(196, 196, 196, 0.5);
  opacity: 1;
  /* Firefox */
}
.custom-dark-form .form-control:-ms-input-placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: rgba(196, 196, 196, 0.5);
  opacity: 1;
  /* Firefox */
}
.custom-dark-form .form-control::placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: rgba(196, 196, 196, 0.5);
  opacity: 1;
  /* Firefox */
}
.custom-dark-form .form-control:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: rgba(196, 196, 196, 0.5);
}
.custom-dark-form .form-control::-ms-input-placeholder {
  /* Microsoft Edge */
  color: rgba(196, 196, 196, 0.5);
}
.custom-dark-form .button-red {
  display: block;
  color: #fff;
  border: none;
  width: 100%;
  padding: 13px;
}

#front-user-information {
  padding: 200px 0 0;
}
#front-user-information .white-block {
  background: #E1E1E1;
  border-radius: 32px;
  padding: 40px;
  margin: 16px 12px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
#front-user-information .white-block .white-block-title {
  font-weight: bold;
  font-size: 16px;
  line-height: 28px;
  /* identical to box height, or 175% */
  text-align: center;
  letter-spacing: 0.2px;
  color: #333333;
  width: 100%;
}
#front-user-information .white-block .white-block-content ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}
#front-user-information .white-block .white-block-content ul a {
  font-weight: normal;
  font-size: 14px;
  line-height: 28px;
  /* identical to box height, or 200% */
  text-align: center;
  letter-spacing: 0.2px;
  color: #000000;
  text-decoration: none;
}
#front-user-information .white-block .white-block-content ul a:hover {
  color: #000000;
}
#front-user-information .white-block hr {
  width: 100%;
}
#front-user-information .ext-link,
#front-user-information .wallet {
  display: block;
  padding: 22px;
}
#front-user-information .wallet ul li {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  padding: 0;
}
#front-user-information .wallet ul li span {
  padding: 10px 0;
}
#front-user-information .wallet ul li:first-child span {
  padding-top: 0;
}
#front-user-information .wallet ul li .wallet-number {
  font-style: normal;
  font-weight: bold;
  font-size: 24px;
  line-height: 28px;
  /* identical to box height, or 117% */
  letter-spacing: 0.2px;
  text-transform: uppercase;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #000000;
}
#front-user-information .wallet ul li hr {
  width: 100%;
  margin: 0px;
}
#front-user-information .notification {
  margin-bottom: 120px;
}
#front-user-information .notification .white-block-title {
  display: flex;
  justify-content: space-between;
}
#front-user-information .notification .white-block-content {
  width: 100%;
}
#front-user-information .notification .white-block-content ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}
#front-user-information .notification .white-block-content ul li {
  display: flex;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid #21252947;
}
#front-user-information .notification .white-block-content ul li img {
  margin-right: 10px;
}
#front-user-information .notification .white-block-content ul li:last-child {
  border-bottom: 0;
}
#front-user-information .avatar {
  -o-object-fit: cover;
     object-fit: cover;
  width: 145px;
  height: 145px;
  margin-right: 30px;
}
#front-user-information .edit-icon {
  margin-left: 10px;
}
#front-user-information .khoa-hoc {
  margin-bottom: 100px;
}
#front-user-information .khoa-hoc h2 {
  font-weight: 600;
  font-size: 48px;
  line-height: 67px;
  /* identical to box height, or 140% */
  letter-spacing: 0.2px;
  text-transform: capitalize;
  /* White */
  color: #FFFDF9;
}
#front-user-information .khoa-hoc ul.nav.nav-tabs {
  border-bottom: 0;
}
#front-user-information .khoa-hoc ul.nav.nav-tabs li.nav-item {
  padding: 0;
  margin: 0 20px;
}
#front-user-information .khoa-hoc ul.nav.nav-tabs li.nav-item:hover, #front-user-information .khoa-hoc ul.nav.nav-tabs li.nav-item:active {
  border-bottom: none;
}
#front-user-information .khoa-hoc ul.nav.nav-tabs .nav-link,
#front-user-information .khoa-hoc ul.nav.nav-tabs .nav-link:hover,
#front-user-information .khoa-hoc ul.nav.nav-tabs .nav-link:focus {
  border: none;
  isolation: isolate;
  padding: 5px 40px;
  color: #fff;
  background-color: transparent;
}
#front-user-information .khoa-hoc ul.nav.nav-tabs .nav-link.active,
#front-user-information .khoa-hoc ul.nav.nav-tabs .nav-tabs .nav-item.show .nav-link {
  color: #fff;
  background-color: transparent;
  border: none;
  border-bottom: 1px solid #dee2e6;
}

.trainer-profile {
  color: #fff;
  padding-top: 150px;
  padding-bottom: 100px;
}
.trainer-profile a {
  color: #fff;
}
.trainer-profile a.btn {
  color: #000;
  background: #FFFDF9;
  border-radius: 12px;
  width: 199px;
  height: 77px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  font-weight: bold;
  font-size: 16px;
}
.trainer-profile .top-content {
  margin-bottom: 100px;
}
.trainer-profile .hello {
  display: flex;
  background: #EDEDED;
  height: 260px;
  border-radius: 12px;
  padding: 20px 40px;
  margin-bottom: 24px;
}
.trainer-profile .hello h2,
.trainer-profile .hello p {
  color: #000;
}
.trainer-profile .hello .text-part {
  display: flex;
  justify-content: center;
  flex-direction: column;
}
.trainer-profile .hello .text-part h2 {
  font-weight: bold;
  font-size: 36px;
  line-height: 28px;
  margin-bottom: 15px;
}
.trainer-profile .hello .image-part {
  text-align: right;
}
.trainer-profile .sum-report h3 {
  font-weight: bold;
  font-size: 24px;
  letter-spacing: 0.2px;
  color: #FFFFFF;
}
.trainer-profile .sum-report .row {
  justify-content: space-between;
}
.trainer-profile .sum-report .share,
.trainer-profile .sum-report .like,
.trainer-profile .sum-report .view {
  display: flex;
  justify-content: center;
  padding: 20px;
  border-radius: 12px;
  margin: 0;
}
.trainer-profile .sum-report .share .text-part,
.trainer-profile .sum-report .like .text-part,
.trainer-profile .sum-report .view .text-part {
  margin: 0 13px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  color: #000;
}
.trainer-profile .sum-report .share {
  background-color: #F2CC5B;
}
.trainer-profile .sum-report .like {
  background-color: #BE1E2D;
}
.trainer-profile .sum-report .view {
  background: #CCC1EB;
}

.course-fav a {
  color: transparent;
  text-decoration: none;
}

.sub-information .summary-info {
  cursor: pointer;
}

#courses-editor {
  margin: 150px 0;
}
#courses-editor .button-red.submit {
  color: #fff;
  border: transparent;
  font-weight: bold;
  padding: 15px 30px;
  border-radius: 32px;
  width: 200px;
}
#courses-editor h1 {
  font-weight: 600;
  font-size: 48px;
  line-height: 67px;
  /* identical to box height, or 140% */
  letter-spacing: 0.2px;
  text-transform: capitalize;
  /* White */
  color: #FFFDF9;
}
#courses-editor .boxed {
  padding: 10px;
  width: 98%;
  height: 100%;
  background: #E1E1E1;
  border-radius: 12px;
}
#courses-editor .tieu-de {
  display: flex;
  margin-bottom: 30px;
}
#courses-editor .tieu-de .course-name {
  width: 100%;
  height: 60px;
  padding: 0px 10px;
  font-size: 24px;
  line-height: 150%;
  border-radius: 12px;
  outline: none;
  outline-offset: 0;
  outline-width: 0;
  border: transparent;
  font-weight: bold;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
}
#courses-editor .tieu-de .title-price {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#courses-editor .tieu-de .title-price .free-course {
  font-weight: 500;
  font-size: 14px;
  line-height: 150%;
}
#courses-editor .tieu-de .boxed-price {
  width: 100%;
}
#courses-editor .tieu-de .free-course {
  color: #01AA45;
}
#courses-editor .tieu-de .content .free-course {
  font-size: 48px;
  line-height: 100%;
  text-align: center;
  font-weight: 500;
}
#courses-editor .tieu-de #course_free_price {
  display: none;
}
#courses-editor .tieu-de #course_price {
  width: 100%;
  height: 60px;
  padding: 0px 10px;
  font-size: 24px;
  line-height: 150%;
  border-radius: 12px;
  outline: none;
  outline-offset: 0;
  outline-width: 0;
  border: transparent;
  font-weight: bold;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
}
#courses-editor .video-upload {
  margin-top: 50px;
  margin-bottom: 50px;
  padding: 10px 10px 30px 10px;
  height: 100%;
  background: #E1E1E1;
  border-radius: 12px;
}
#courses-editor .video-upload .title {
  padding: 20px 20px 0 20px;
}
#courses-editor .video-upload .upload {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
}
#courses-editor .video-upload .upload img,
#courses-editor .video-upload .upload p,
#courses-editor .video-upload .upload button {
  margin-bottom: 20px;
}
#courses-editor .video-upload .upload button {
  color: #fff;
  border-radius: 32px;
  border: 0px;
}
#courses-editor .video-upload #video_url {
  width: 100%;
  height: 40px;
  padding: 0px 10px;
  font-size: 24px;
  line-height: 150%;
  border-radius: 12px;
  outline: none;
  outline-offset: 0;
  outline-width: 0;
  border: transparent;
  font-weight: bold;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
}
#courses-editor .video-upload .footer p {
  padding-left: 20px;
}
#courses-editor .form-course {
  width: 70px;
  height: 40px;
  padding: 0px 10px;
  font-size: 24px;
  line-height: 150%;
  border-radius: 12px;
  outline: none;
  outline-offset: 0;
  outline-width: 0;
  font-weight: bold;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #333333;
  border: 1px solid #333;
}
#courses-editor .course-description {
  width: 100%;
  height: 20vh;
  padding: 10px 20px;
}
#courses-editor .what-you-get {
  width: 100%;
}
#courses-editor .course-progress {
  min-height: 420px;
  background: #484848;
  padding: 36px;
}
#courses-editor .course-progress h2 {
  color: #fff;
}
#courses-editor .course-white-block {
  background: #FFFDF9;
  border-radius: 12px;
  margin: 10px auto;
  width: 420px;
  max-width: 90%;
  padding: 25px 30px;
}
#courses-editor .course-white-block .title {
  font-family: Raleway;
  display: flex;
  align-items: center;
  font-style: normal;
  font-weight: 600;
  font-size: 24px;
  line-height: 150%;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #231F20;
}
#courses-editor .course-white-block .title img {
  margin-right: 8px;
}
#courses-editor .course-white-block .text-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#courses-editor .course-white-block .text-block span {
  font-family: Mulish;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  line-height: 150%;
  /* identical to box height, or 27px */
  letter-spacing: 0.2px;
  color: #000000;
}
#courses-editor .course-content-detail {
  margin: 64px 0;
}
#courses-editor .course-content-detail .course-white-block {
  width: 100%;
  max-width: 100%;
  margin-bottom: 56px;
}
#courses-editor .course-content-detail .tab-list {
  padding: 40px;
}
#courses-editor .course-content-detail .nav-tabs {
  border: none;
}
#courses-editor .course-content-detail .nav {
  justify-content: space-around;
}
#courses-editor .course-content-detail .nav-tabs .nav-link.active,
#courses-editor .course-content-detail .nav-tabs .nav-item.show .nav-link {
  border: none;
  outline-color: #fff;
  outline-width: 0;
  outline: none;
  color: #BE1E2D;
}
#courses-editor .course-content-detail .nav-link:hover,
#courses-editor .course-content-detail .nav-link:focus {
  color: #BE1E2D;
}
#courses-editor .course-content-detail .nav-link {
  color: #393939;
  font-family: Raleway;
  font-style: normal;
  font-weight: 600;
  font-size: 20px;
  line-height: 15px;
  letter-spacing: 0.2px;
}

.title-cart {
  color: white;
  font-size: 48px;
}

.cart-course .cart__course--title {
  background-color: white;
  min-height: 64px;
  display: flex;
  align-items: center;
  padding: 0px 5px;
  border-radius: 5px;
  margin: 20px 0px;
}
.cart-course .cart__course--title .cart___course--title--item {
  font-weight: bold;
  flex: 2;
  text-align: center;
}
.cart-course .cart__course--title .cart___course--title--item .course--image {
  display: flex;
  height: 100%;
}
.cart-course .cart__course--title .cart___course--title--item .course--image img {
  max-width: 100px;
  height: 100px;
  -o-object-fit: fill;
     object-fit: fill;
  padding-top: 20px;
}
.cart-course .cart__course--title .cart___course--title--item .course--image .course-title {
  padding: 10% 2%;
}
.cart-course .cart__course--title .cart___course--title--item:nth-child(2) {
  flex: 5;
  text-align: left;
}
.cart-course .cart__course--title .cart___course--title--item:last-child {
  flex: 1;
}
.cart-course .cart__course--title .cart___course--title--item:first-child {
  text-align: left;
  padding: 0px 10px;
  flex: 1;
}
.cart-course .cart__course--title .cart__course_price {
  color: #BE1E2D;
  font-size: 30px;
}
.cart-course .cart__course--total {
  background-color: white;
  min-height: 64px;
  display: flex;
  align-items: center;
  padding: 0px 5px;
  border-radius: 5px;
  margin: 20px 0px;
}
.cart-course .cart__course--total .cart___course--total--item {
  font-weight: bold;
  flex: 2;
  text-align: center;
}
.cart-course .cart__course--total .cart___course--total--item a {
  text-decoration: none;
}
.cart-course .cart__course--total .cart___course--total--item .course--image {
  display: flex;
  height: 100%;
}
.cart-course .cart__course--total .cart___course--total--item .course--image img {
  max-width: 150px;
  -o-object-fit: fill;
     object-fit: fill;
}
.cart-course .cart__course--total .cart___course--total--item .course--image .course-title {
  padding: 10% 2%;
}
.cart-course .cart__course--total .cart___course--total--item .item__button_payment {
  background-color: #BE1E2D;
  width: 242px;
  color: white;
  height: 50px;
  border: none;
  border-radius: 25px;
  font-weight: 700;
}
.cart-course .cart__course--total .cart___course--total--item:first-child {
  flex: 8;
  text-align: left;
}
.cart-course .cart__course--total .cart___course--total--item:nth-child(2) {
  flex: 5;
  text-align: center;
}
.cart-course .cart__course--total .cart__course_price {
  color: #BE1E2D;
  font-size: 30px;
}

.cart-empty {
  width: 100%;
  height: 400px !important;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.cart-empty .cart-empty--text .cart-empty--text--tilte {
  color: yellow;
  font-size: 22px;
  padding: 10px 0 10px 40px;
}

.title__payment .title__payment--text {
  color: white;
  font-size: 48px;
  font-weight: semiBold;
}

.payment__content {
  display: flex;
  gap: 20px;
}
.payment__content .payment__bank {
  flex: 6;
  background-color: #EDEDED;
  border-radius: 12px;
  padding: 10px;
}
.payment__content .payment__bank .payment__bank--title .payment__bank--title-text {
  font-size: 20px;
  font-weight: 500;
}
.payment__content .payment__bank--div {
  display: block;
  justify-content: space-around;
  margin: 20px 0px;
}
.payment__content .payment__bank--div .payment__banking,
.payment__content .payment__bank--div .payment__momo {
  display: flex;
  justify-content: space-around;
  border: solid 1px #000;
  margin: 20px 0px;
}
.payment__content .payment__bank--div .payment__banking .payment__banking--image,
.payment__content .payment__bank--div .payment__momo .payment__momo--image {
  display: flex;
  align-items: center;
}
.payment__content .payment__bank--div .payment__banking .payment__banking--content .payment__banking--name,
.payment__content .payment__bank--div .payment__banking .payment__banking--content .payment__banking--code,
.payment__content .payment__bank--div .payment__banking .payment__banking--content .payment__banking--account-name,
.payment__content .payment__bank--div .payment__banking .payment__banking--content .payment__banking--transfer-content {
  font-weight: bold;
  font-style: 20px;
}
.payment__content .payment__bank--div .payment__momo .payment__momo--content .payment__momo--title,
.payment__content .payment__bank--div .payment__momo .payment__momo--content .payment__momo-phone,
.payment__content .payment__bank--div .payment__momo .payment__momo--content .payment__momo-name,
.payment__content .payment__bank--div .payment__momo .payment__momo--content .payment__momo--transfer-content {
  font-weight: bold;
  font-style: 20px;
}

.payment__content--pay {
  flex: 6;
  display: flex;
  flex-direction: column;
  background-color: #EDEDED;
  padding: 10px;
  border-radius: 12px;
  height: -moz-fit-content;
  height: fit-content;
}
.payment__content--pay a {
  text-decoration: none;
}
.payment__content--pay .item__course {
  display: flex;
  padding: 10px;
  border-radius: 12px;
  justify-content: start;
}
.payment__content--pay .item__course .item__course--image img {
  width: 50px;
  height: 50px;
  -o-object-fit: fill;
     object-fit: fill;
  border-radius: 12px;
}
.payment__content--pay .item__course .item__course--text-des {
  margin-left: 20px;
  flex: 7;
  align-items: center;
  display: flex;
}
.payment__content--pay .item__course .item__course--text-des .item__course--text-des_title {
  font-weight: 700;
}
.payment__content--pay .item__course .misc {
  display: flex;
  align-items: center;
}
.payment__content--pay .item__course .misc .price {
  padding: 0px 5px;
  color: #B72026;
  font-weight: 600;
}
.payment__content--pay .conten__pay {
  font-size: 18px;
  width: 100%;
  margin-top: 10px;
}
.payment__content--pay .conten__pay .content__pay--input {
  margin: 15px 0px;
  display: flex;
  gap: 20px;
}
.payment__content--pay .conten__pay .content__pay--input input {
  height: 60px;
  border-radius: 12px;
  border: none;
}
.payment__content--pay .conten__pay .content__pay--input .item-input {
  width: 278px;
  padding: 20px;
}
.payment__content--pay .conten__pay .content__pay--input .item-button {
  background-color: #BE1E2D;
  color: white;
  width: 165px;
  font-weight: 600;
}
.payment__content--pay .conten__pay .content__pay--total .pay__total,
.payment__content--pay .conten__pay .content__pay--total .pay__discount,
.payment__content--pay .conten__pay .content__pay--total .pay__amount-total {
  display: flex;
  justify-content: space-between;
  padding: 10px 0px;
  align-items: center;
  font-weight: 500;
}
.payment__content--pay .conten__pay .content__pay--total .pay__total .pay_money,
.payment__content--pay .conten__pay .content__pay--total .pay__discount .pay_money,
.payment__content--pay .conten__pay .content__pay--total .pay__amount-total .pay_money {
  font-size: 36px;
  font-weight: 500;
  color: #BE1E2D;
}
.payment__content--pay .conten__pay .content__pay--total .pay__amount-total {
  border-top: solid 2px #000;
  font-weight: 600;
}
.payment__content--pay .conten__pay .content__pay--total .pay__amount--button {
  display: flex;
  justify-content: center;
}
.payment__content--pay .conten__pay .content__pay--total .pay__amount--button .button__payment {
  background-color: #BE1E2D;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  width: 242px;
}
.payment__content--pay .conten__pay .content__pay--total .pay__amount--button .button__payment span {
  text-decoration: none;
  color: white;
}

.notification__mobile {
  background-color: #e5e5e5;
  padding: 10px;
  box-sizing: border-box;
  border-radius: 3px;
  font-size: 17px;
}
.notification__mobile .notification__mobile__tilte {
  padding: 10px 0px;
  font-size: 22px;
  font-weight: bold;
}
.notification__mobile .notification__mobile--item {
  border-top: solid 1px #cccccc;
  padding: 20px;
  font-weight: 500;
  border-radius: 2px;
}
.notification__mobile .notification__mobile--item a {
  color: #000;
  text-decoration: none;
}

@media screen and (min-width: 1024px) {
  .nav-item svg {
    display: block;
  }

  #navbarNav {
    width: 100%;
  }

  .has-children {
    position: relative;
  }

  .has-children:hover > ul {
    opacity: 1;
    top: 100%;
    visibility: visible;
  }

  .sub-menu.navbar-nav {
    display: block;
    position: absolute;
    left: 2;
    top: calc(100% + 30px);
    margin: 3px;
    margin-top: -10px;
    margin-left: -100px;
    padding: 40px 0px;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    background: white;
    box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
    transform: translate(0, 20px);
    transition: all 0.2s ease-out;
    color: black;
    border-radius: 12px;
  }
  .sub-menu.navbar-nav::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 30px;
    display: block;
    top: -29px;
  }
  .sub-menu.navbar-nav::after {
    bottom: 100%;
    left: 20%;
    border: solid transparent 20px;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
    border-color: rgba(255, 255, 255, 0);
    border-bottom-color: #fff;
    border-width: 15px;
    margin-left: 55px;
  }
  .sub-menu.navbar-nav .nav-item {
    padding: 17px 20px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    position: static;
  }
  .sub-menu.navbar-nav .nav-item .sub-link {
    font-family: Raleway;
    font-style: normal;
    width: 90%;
    font-weight: 500;
    font-size: 16px;
    line-height: 24px;
    /* identical to box height, or 150% */
    letter-spacing: 0.44px;
    font-feature-settings: "pnum" on, "lnum" on;
    color: #000000 !important;
    min-width: 200px;
    text-decoration: none;
  }
  .sub-menu.navbar-nav .nav-item .sub-link:hover {
    text-decoration: none;
  }
  .sub-menu.navbar-nav .nav-item .sub-link .en-title {
    display: inline;
  }
  .sub-menu.navbar-nav .nav-item svg {
    color: #000;
    stroke: #000;
  }
  .sub-menu.navbar-nav .nav-item .sub-menu {
    left: 0;
    display: none;
    visibility: hidden;
    background-color: #E3E1E1;
    margin-left: 0;
    margin-top: 0;
  }
  .sub-menu.navbar-nav .nav-item .sub-menu .nav-item {
    display: block;
  }
  .sub-menu.navbar-nav .nav-item .sub-menu .nav-item .en-title {
    display: block;
  }
  .sub-menu.navbar-nav .nav-item .sub-menu::before {
    content: none;
  }
  .sub-menu.navbar-nav .nav-item .sub-menu::after {
    content: none;
  }
  .sub-menu.navbar-nav .nav-item:hover {
    background-color: #EDEDED;
  }
  .sub-menu.navbar-nav .nav-item:hover .sub-link {
    color: #BE1E2D !important;
  }
  .sub-menu.navbar-nav .nav-item:hover svg {
    color: #BE1E2D;
    stroke: #BE1E2D;
  }
  .sub-menu.navbar-nav .nav-item:hover .sub-menu {
    display: block;
    opacity: 1;
    top: -20px;
    left: 99%;
    visibility: visible;
    min-width: 400px;
    height: 486px;
    overflow-y: auto;
    border-radius: 0 12px 12px 0;
  }
  .sub-menu.navbar-nav .nav-item:hover .sub-menu .nav-item .sub-link.child {
    color: #000 !important;
  }
  .sub-menu.navbar-nav .nav-item:hover .sub-menu .nav-item:hover .sub-link.child {
    color: #BE1E2D !important;
  }
  .sub-menu.navbar-nav:hover {
    border-radius: 12px 0 0 12px;
  }
}
@media screen and (max-width: 1280px) and (min-width: 1024px) {
  .sub-menu.navbar-nav {
    display: block;
    position: absolute;
    left: 2;
    top: calc(100% + 30px);
    margin: 3px;
    margin-top: -10px;
    margin-left: -180px;
    padding: 40px 0px;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    background: white;
    box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
    transform: translate(0, 20px);
    transition: all 0.2s ease-out;
    color: black;
    border-radius: 12px;
  }
  .sub-menu.navbar-nav::after {
    margin-left: 125px;
  }

  #static-page .trai-nghiem-hoc-tap {
    margin-bottom: 130px;
  }
  #static-page .trai-nghiem-hoc-tap h2 {
    color: #FFFDF9;
    text-align: center;
    margin-bottom: 50px;
  }
  #static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main {
    display: flex !important;
    flex-wrap: wrap;
    width: 800px;
    margin: 0 auto;
  }
  #static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block {
    margin: 32px;
    width: 304px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 14px;
  }
  #static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content {
    padding: 24px 16px;
    color: #FFFDF9;
  }
  #static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content h4,
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content p,
#static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content a {
    margin-bottom: 16px;
  }
  #static-page .trai-nghiem-hoc-tap .trai-nghiem-block-main .trai-nghiem-block .bot-content a {
    font-weight: 500;
    font-size: 14px;
    line-height: 150%;
    letter-spacing: 0.2px;
    -webkit-text-decoration-line: underline;
            text-decoration-line: underline;
    color: #FFFFFF;
  }
  #static-page .kham-pha-noi-dung .kham-pha-main {
    width: 960px;
    margin: 0 auto;
    justify-content: flex-start;
  }
  #static-page .kham-pha-noi-dung .kham-pha-block {
    margin: 10px;
  }
}
@media screen and (max-width: 575px) {
  h2 {
    font-weight: 500;
    font-size: 20px;
    line-height: 38px;
    letter-spacing: 0.2px;
  }

  .mobile-h1,
h1 {
    font-weight: 700;
    font-size: 40px;
    line-height: 67px;
    letter-spacing: 0.4px;
  }

  .cart-course .cart__course--title .cart___course--title--item:nth-child(2) {
    flex: 1;
    text-align: left;
  }
  .cart-course .cart__course--title .item__hidden--mobile {
    display: none;
  }
  .cart-course .cart__course--title .cart__course_price {
    color: #BE1E2D;
    font-size: 16px;
  }
  .cart-course .cart__course--total {
    font-size: 12px;
  }
  .cart-course .cart__course--total .cart___course--total--item .item__button_payment {
    background-color: #BE1E2D;
    width: 100px;
    color: white;
    height: 40px;
    border: none;
    border-radius: 25px;
    font-weight: 700;
  }
  .cart-course .cart__course--total .cart___course--total--item:first-child {
    flex: 4;
    text-align: left;
  }
  .cart-course .cart__course--total .cart__course_price {
    color: #BE1E2D;
    font-size: 16px;
  }
}
.paragraph-1 {
  font-family: "Mulish", Arial, sans-serif;
  font-weight: normal;
  font-size: 24px;
  line-height: 150%;
  letter-spacing: -0.4px;
}

.paragraph-2 {
  font-family: "Mulish", Arial, sans-serif;
  font-weight: normal;
  font-size: 18px;
  line-height: 150%;
  letter-spacing: 0.2px;
}

.paragraph-3 {
  font-family: "Mulish", Arial, sans-serif;
  font-weight: normal;
  font-size: 16px;
  line-height: 150%;
  letter-spacing: 0.2px;
}

.color-white {
  color: #fff;
}

.primary-link {
  color: #BE1E2D;
  font-weight: 700;
}
.primary-link:hover {
  color: #BE1E2D;
}

.gray-link {
  font-family: "Raleway", "Roboto", "Helvetica Neue", Arial, sans-serif;
  font-style: normal;
  font-weight: 600;
  font-size: 18px;
  line-height: 150%;
  color: #e5e5e5;
  text-decoration: none;
}
.gray-link:hover {
  color: #fff;
  background: #BE1E2D;
  padding: 10px 15px;
  border-radius: 15px;
}

.login-left,
.register-left {
  font-weight: 500;
  height: 100vh;
  background-position: center center;
  background-size: contain;
}

.login-left {
  background: url(/images/login.png?a85b02b82d4c013dcc855d66fb3a453d) no-repeat;
}

.login-nav {
  font-family: "Raleway", "Roboto", "Helvetica Neue", Arial, sans-serif;
  padding: 24px;
  display: flex;
  justify-content: space-evenly;
  align-items: flex-end;
  margin: 0 auto;
}
.login-nav ul {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  list-style: none;
  color: #FFFDF9;
}
.login-nav ul li {
  font-weight: 500;
  line-height: 28px;
  position: relative;
}
.login-nav ul li a {
  color: #FFFDF9;
  text-decoration: none;
}
.login-nav ul li a:hover {
  text-decoration: underline;
}

.login-right,
.register-right {
  background: #231F20;
  color: #FFFDF9;
  border-radius: 24px 0 0 24px;
}
.login-right a,
.register-right a {
  color: #fff;
  text-decoration: none;
  display: flex;
  justify-content: center;
  align-items: center;
}
.login-right a img,
.register-right a img {
  margin-right: 5px;
}
.login-right input,
.register-right input {
  width: 100%;
  padding: 13px 20px;
  margin-bottom: 10px;
  border-radius: 24px;
  background: #4F4C4D !important;
  color: #FFFDF9 !important;
  font-family: "Raleway", "Roboto", "Helvetica Neue", Arial, sans-serif;
  border: none;
  outline: none;
}
.login-right input:hover,
.register-right input:hover {
  outline: none;
  outline-offset: 0;
}
.login-right .button-red,
.register-right .button-red {
  font-weight: 500;
  padding: 13px 24px;
  font-size: 16px;
  margin-top: 14px;
  margin-bottom: 8px;
  background-color: #BE1E2D;
  border-radius: 12px;
  width: 100%;
  color: #fff;
}
.login-right .button-red:hover,
.register-right .button-red:hover {
  color: #fff;
}
.login-right .forgot-password,
.register-right .forgot-password {
  text-align: center;
}
.login-right .forgot-password a:hover,
.register-right .forgot-password a:hover {
  color: inherit;
}
.login-right .login-other,
.register-right .login-other {
  margin-top: 90px;
}
.login-right .seperator,
.register-right .seperator {
  display: flex;
  justify-content: center;
  align-items: center;
}
.login-right .seperator p,
.register-right .seperator p {
  margin: 0 15px;
}
.login-right .seperator hr,
.register-right .seperator hr {
  width: 90px;
  height: 2px;
  color: #fff;
  border-color: #fff;
  background-color: #fff;
}
.login-right .login-other .row,
.register-right .login-other .row {
  margin: 40px auto 0;
  display: flex;
  justify-content: center;
}
.login-right .login-other .button-white,
.register-right .login-other .button-white {
  max-width: 240px;
  margin: 10px;
  text-align: center;
  border-radius: 40px;
  border: 1px solid #fff;
  padding: 12px 40px;
}
.login-right .login-other .button-white:hover,
.register-right .login-other .button-white:hover {
  color: #fff;
  background-color: #BE1E2D;
  text-decoration: none;
  border: 1px solid #BE1E2D;
}
.login-right .login-other .register-request,
.login-right .login-other .login-request,
.register-right .login-other .register-request,
.register-right .login-other .login-request {
  text-align: center;
  margin: 24px auto;
  display: flex;
  justify-content: center;
}
.login-right .login-other .register-request .primary-link,
.login-right .login-other .login-request .primary-link,
.register-right .login-other .register-request .primary-link,
.register-right .login-other .login-request .primary-link {
  color: #BE1E2D;
  font-weight: 700;
  margin: 0 5px;
}
.login-right .login-other .register-request .primary-link:hover,
.login-right .login-other .login-request .primary-link:hover,
.register-right .login-other .register-request .primary-link:hover,
.register-right .login-other .login-request .primary-link:hover {
  color: #BE1E2D;
}

.login-nav-button {
  font-weight: 500;
  width: 80%;
  margin: 0 auto;
  color: #FFFDF9;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 40px;
  margin-bottom: 25px;
}
.login-nav-button a {
  margin: 0 10px;
}
.login-nav-button a:hover {
  color: #FFFDF9;
  text-decoration: underline;
}
.login-nav-button a.button-red {
  font-weight: 500;
  width: unset;
  padding: 10px 24px !important;
  background-color: #BE1E2D;
  border-radius: 8px !important;
  color: #FFFDF9;
}
.login-nav-button a.button-red:hover {
  text-decoration: none;
}
.login-nav-button .info-button {
  font-weight: 500;
  width: unset;
  color: #FFFDF9;
  background-color: #BE1E2D;
  border-radius: 32px !important;
  padding: 7px 16px !important;
}
.login-nav-button .info-button:hover {
  text-decoration: none;
}

.avarta-nav {
  width: 70px;
  height: 70px;
}

.button-red {
  font-weight: 500;
  padding: 10px 24px;
  background-color: #BE1E2D;
  border-radius: 8px;
}

.login-form {
  display: block;
  width: 400px;
  margin: 0 auto;
}
.login-form h3 {
  font-size: 1.75rem;
  margin-bottom: 32px;
  margin-top: 30px;
  line-height: 1.2;
}

.register-left {
  background: url(/images/register.png?ac5040c13e59d1175dab331521e6f171) no-repeat;
  background-size: contain;
  background-position-x: center;
}

.container-fluid .container,
.container-fluid .row,
.container-fluid .hero-section,
.container-fluid .text-block {
  padding: 0;
}

.hero-section {
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
  margin: 140px auto 140px;
}
.hero-section .text-block {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: flex-start;
  align-content: flex-end;
  flex-wrap: wrap;
}
.hero-section .text-block h1 {
  color: #fff;
  margin-bottom: 30px;
}
.hero-section .text-block .description {
  color: #fff;
  margin-bottom: 47px;
  padding-right: 150px;
}
.hero-section .text-block .button-red {
  color: #fff;
  text-decoration: none;
  border-radius: 32px;
  padding: 15px 40px;
}
.hero-section .image-block {
  position: relative;
}
.hero-section .image-block img {
  max-width: 120%;
  margin-left: -120px;
}

.two-column-with-image {
  align-items: center;
  margin: 0 auto 90px;
}
.two-column-with-image .image-block {
  text-align: center;
}
.two-column-with-image img {
  margin: 0 auto;
  max-width: 100%;
}

.noi-bat {
  margin: 0;
  color: #fff;
  position: relative;
  height: 1000px;
  margin-bottom: 80px;
}
.noi-bat .tinh-nang-in-3d,
.noi-bat .tinh-nang-quet-3d,
.noi-bat .tinh-nang-thiet-ke-nguoc,
.noi-bat .summary {
  position: absolute;
}
.noi-bat .summary {
  top: 2em;
  left: 5em;
}
.noi-bat .tinh-nang-in-3d {
  top: 0;
  left: 45em;
}
.noi-bat .tinh-nang-quet-3d {
  top: 12em;
  left: 10em;
}
.noi-bat .tinh-nang-thiet-ke-nguoc {
  left: 40em;
  bottom: 2em;
}
.noi-bat .summary-button {
  color: #BE1E2D;
  background-color: #fff;
  border: none;
  border-radius: 32px;
  text-decoration: none;
  padding: 15px 40px;
  margin: 10px 0;
  position: absolute;
}
.noi-bat .summary-button:hover {
  color: #fff;
  background-color: #BE1E2D;
}

.tinh-nang-noi-bat {
  width: 417px;
  max-width: 100%;
  color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
}
.tinh-nang-noi-bat .box-content {
  padding: 60px 30px;
}
.tinh-nang-noi-bat .box-content img,
.tinh-nang-noi-bat .box-content h4,
.tinh-nang-noi-bat .box-content div {
  margin: 0 0 16px;
}

.loi-ich {
  background: linear-gradient(72.77deg, #7372F7 11.72%, #A497E9 96.71%);
  border-radius: 16px;
  color: #fff;
  height: 590px;
  display: flex;
  margin-bottom: 150px;
}
.loi-ich .text-block {
  display: flex;
  justify-content: center;
  align-items: center;
}
.loi-ich .text-block .content {
  width: 570px;
  max-width: 90%;
}
.loi-ich .text-block .content ul {
  list-style-image: url(/images/list-style-home.png?a715e23b7dd054ffb407132cd31cda59);
  padding-left: 3rem;
}
.loi-ich .text-block .content ul li {
  margin-bottom: 14px;
}
.loi-ich .text-block .content h3,
.loi-ich .text-block .content .button-red,
.loi-ich .text-block .content .description {
  margin-bottom: 32px;
}
.loi-ich .image-block {
  background: url(/images/loi-ich-right-bg-1x.png?1dff61ea64d9af3efac1b10a8df8c761);
  background-position: top left;
  background-repeat: no-repeat;
  height: 1000px;
  margin-top: -120px;
  margin-left: -100px;
}
.loi-ich .button-red {
  color: #fff;
  text-decoration: none;
  border-radius: 32px;
  padding: 15px 40px;
}
.loi-ich .button-red:hover {
  color: #fff;
}

.danh-sach-khoa-hoc {
  color: #fff;
  margin-bottom: 140px;
  position: relative;
}
.danh-sach-khoa-hoc .next-prev {
  position: absolute;
  top: 15px;
  right: 0;
}
.danh-sach-khoa-hoc .more-course {
  text-align: center;
}
.danh-sach-khoa-hoc .more-course .button-red {
  margin: 20px auto;
  line-height: 75px;
  border-radius: 32px;
  padding: 15px 40px;
  color: #fff;
  text-decoration: none;
}
.danh-sach-khoa-hoc .more-course .button-red:hover {
  color: #fff;
}

.course-list {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
}
.course-list .course {
  margin: 15px 0;
}

.course {
  border-radius: 12px;
  color: #333;
}
.course .course-container {
  width: 416px;
  max-width: 100%;
  background: #fff;
  height: 100%;
  border-radius: 12px;
}
.course .course-image {
  border-radius: 12px 12px 0 0;
  height: 316px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fd461d;
  background: linear-gradient(315deg, rgba(253, 70, 29, 0.9612219888) 72%, #be4335 100%);
}
.course .course-image a {
  max-width: 80%;
  max-height: 70%;
  overflow: hidden;
}
.course .course-image img {
  max-width: 100%;
}
.course .content {
  padding: 14px 24px;
}
.course .content .course-category,
.course .content .course-title,
.course .content .course-summary {
  margin-bottom: 16px;
}
.course .content .course-category {
  color: #000;
  font-weight: 600;
  font-size: 12px;
  line-height: 150%;
  letter-spacing: 0.2px;
  padding: 3px 16px;
  border-radius: 16px;
  text-decoration: none;
  background-color: #e1e1e1;
}
.course .content .course-category:hover {
  color: #fff;
  background-color: #BE1E2D;
  text-decoration: none;
}
.course .content .course-title {
  font-size: 20px;
  font-weight: bold;
  line-height: 150%;
  letter-spacing: 0.2px;
  text-transform: capitalize;
  height: 59px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  -webkit-box-orient: vertical;
}
.course .content .course-title a {
  color: unset;
  text-decoration: none;
}
.course .content .course-summary {
  font-size: 14px;
  font-weight: 500;
  line-height: 150%;
  letter-spacing: 0.2px;
}
.course .content .misc {
  display: flex;
  font-size: 12px;
  line-height: 150%;
  letter-spacing: 0.2px;
  text-transform: capitalize;
  font-feature-settings: "pnum" on, "lnum" on;
}
.course .content .misc .rating,
.course .content .misc .duration-time,
.course .content .misc .duration-day {
  width: 25%;
}
.course .content .misc .rating img,
.course .content .misc .duration-time img,
.course .content .misc .duration-day img {
  display: inline;
}
.course .content .misc .price {
  width: 30%;
  color: #BE1E2D;
  font-weight: 700;
}
.course .content .misc .price:before {
  margin-right: 8px;
  content: "";
  border: 2px solid #BE1E2D;
  transform: rotate(-90deg);
}

.y-kien {
  display: flex;
  flex-wrap: wrap;
}
.y-kien .summary {
  color: #fff;
}
.y-kien .summary h2 {
  margin-bottom: 32px;
}
.y-kien .summary .summary-button {
  color: #fff;
  text-decoration: none;
  padding: 13px 40px;
  border-radius: 32px;
  display: block;
  width: 204px;
  text-align: center;
  margin-bottom: 40px;
}
.y-kien .summary .summary-button:hover {
  color: #fff;
}
.y-kien .y-kien-khach-hang {
  width: 750px;
  max-width: 100%;
  background: rgba(255, 255, 255, 0.15);
  -webkit-backdrop-filter: blur(15px);
          backdrop-filter: blur(15px);
  border-radius: 16px;
  color: #fff;
  padding: 40px;
  margin-bottom: 40px;
}
.y-kien .y-kien-khach-hang .quote-icon,
.y-kien .y-kien-khach-hang .description {
  margin-bottom: 40px;
}
.y-kien .y-kien-khach-hang .customer-sumary {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  color: #fff;
}
.y-kien .y-kien-khach-hang .customer-sumary .customer-info {
  display: block;
}
.y-kien .y-kien-khach-hang .customer-sumary .customer-info .customer-name,
.y-kien .y-kien-khach-hang .customer-sumary .customer-info .customer-position {
  display: block;
  line-height: 150%;
  letter-spacing: 0.2px;
  margin-left: 16px;
}
.y-kien .y-kien-khach-hang .customer-sumary .customer-info .customer-name {
  font-size: 20px;
  font-weight: 600;
  margin-left: 0px;
}
.y-kien .y-kien-khach-hang .customer-sumary .customer-info .customer-position {
  font-size: 16px;
  margin-left: 0px;
}
.y-kien .hand-icon {
  max-width: 100%;
}

.dang-ky-giang-vien {
  color: #fff;
  margin-bottom: 115px;
}
.dang-ky-giang-vien h2 {
  margin-bottom: 40px;
}
.dang-ky-giang-vien .dang-ky-group-image {
  background: url(/images/dang-ky-giang-vien-1x.png?3f626d2d6e8a2a523be83fe527665164) no-repeat;
  height: 697px;
  background-size: contain;
  background-position-x: center;
  background-position-y: center;
  position: relative;
}
.dang-ky-giang-vien .dang-ky-group-image .dang-ky-content {
  position: absolute;
  left: 446px;
  top: 160px;
  width: 518px;
  max-width: 100%;
}
.dang-ky-giang-vien .dang-ky-group-image .dang-ky-content span {
  font-weight: 500;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 0.03em;
  color: #FFFFFF;
}
.dang-ky-giang-vien .dang-ky-group-image .dang-ky-content .button-red {
  margin-top: 16px;
  display: block;
  width: 204px;
  border-radius: 32px;
  padding: 15px 40px;
  color: #FFFFFF;
  text-align: center;
  text-decoration: none;
}

.icon-navigation {
  padding: 9px 18px;
  background: #585656;
  border-radius: 32px;
  margin: 0 5px;
}

.icon-info-navigation {
  margin-right: 10px;
}

.sub-information {
  position: absolute;
  top: 0;
  left: -70px;
  margin-top: 50px;
  background: #E5E5E5;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
}
.sub-information li {
  margin-bottom: 15px;
  color: #000;
}
.sub-information li a {
  color: #000 !important;
  text-decoration: none;
  font-family: Raleway;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  line-height: 150%;
  /* or 27px */
  letter-spacing: 0.2px;
}
.sub-information li a:hover {
  color: #000 !important;
}
.sub-information::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 20px;
  display: block;
  top: -10px;
}
.sub-information::after {
  bottom: 100%;
  left: 20%;
  border: solid transparent 20px;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  border-color: rgba(255, 255, 255, 0);
  border-bottom-color: #E5E5E5;
  border-width: 8px;
  margin-left: 125px;
}
.sub-information .summary-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #000;
  padding-bottom: 15px;
  margin-bottom: 21px;
}
.sub-information .summary-info .avatar-nav {
  margin-right: 10px;
  -o-object-fit: cover;
     object-fit: cover;
  width: 70px;
  height: 70px;
}
.sub-information .summary-info span.user-name,
.sub-information .summary-info span.user-info {
  display: block;
}
.sub-information .summary-info span.user-name {
  font-family: Raleway;
  font-style: normal;
  font-weight: bold;
  font-size: 16px;
  line-height: 28px;
  /* or 200% */
  letter-spacing: 0.2px;
  color: #000000;
}
.sub-information .summary-info span.user-email {
  font-family: Raleway;
  font-style: normal;
  font-weight: normal;
  font-size: 14px;
  line-height: 28px;
  /* or 233% */
  letter-spacing: 0.2px;
  color: #000000;
}

.nav-item.login-nav-button.info-nav-button > .sub-information {
  display: none;
}

.info-nav-button:hover > .sub-information {
  display: block !important;
}

.count-notify {
  position: absolute;
  top: 0;
  left: 65px;
}

.count_notification-text {
  color: white;
  position: absolute;
  top: 0;
  left: -5px;
  right: 5px;
  border-radius: 50%;
  background-color: #BE1E2D;
  min-width: 20px;
  max-height: 20px;
  width: -moz-max-content;
  width: max-content;
  display: flex;
  align-items: center;
  font-size: 12px;
  justify-content: center;
  padding: 0px 3px;
  border: solid 1px black;
}

.notify-list {
  position: absolute;
  top: 55px;
  left: -90px;
  background-color: #e5e5e5;
  border-radius: 12px;
  padding: 24px 0px 24px 24px;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
  width: 400px;
  word-break: break-all;
  white-space: normal;
  color: black !important;
  display: none !important;
  min-height: 200px;
}

.notify-list .listItem_notify {
  display: flex;
  word-break: break-word;
  align-items: center;
  border-top: solid 1px #d0d0d0;
  padding: 5px 0px;
}
.notify-list .listItem_notify:last-child {
  border-bottom: solid 1px #d0d0d0;
}
.notify-list .show-all-notification {
  display: flex;
  justify-content: space-between;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  border-top: solid 1px #d0d0d0;
  background-color: #e5e5e5;
  border-radius: 0px 0px 12px 12px;
  padding: 5px 0px;
}
.notify-list .show-all-notification a {
  color: #3620e0 !important;
  font-weight: 600;
  font-size: 14px;
}
.notify-list li {
  max-height: 400px;
  overflow-y: auto;
  margin-bottom: 20px;
}
.notify-list li::-webkit-scrollbar {
  width: 10px;
  padding: 30px;
}
.notify-list li::-webkit-scrollbar-thumb {
  background-color: #979797;
  border-radius: 100rem;
}
.notify-list li::-webkit-scrollbar-thumb:hover {
  background-color: #BE1E2D;
  border-radius: 100rem;
}
.notify-list li::-webkit-scrollbar-track {
  background-color: #ccc;
}

.notify-list:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 20px;
  display: block;
  top: -10px;
}

.notify-list::after {
  bottom: 100%;
  left: 90px;
  border: solid transparent 20px;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  border-color: rgba(255, 255, 255, 0);
  border-bottom-color: #E5E5E5;
  border-width: 8px;
  margin-left: 37px;
}

.notify-button:hover .icon-navigation {
  background-color: #BE1E2D;
}

.notify-button:hover > .notify-list {
  display: block !important;
}

.text-notify {
  color: black !important;
  margin: 0 !important;
  text-decoration: none;
  line-height: 22px;
}

.text-notify:hover {
  text-decoration: none !important;
  cursor: pointer;
  color: red !important;
}

/* end notification */
.breadcrumbs {
  margin-bottom: 30px;
}
.breadcrumbs a,
.breadcrumbs span {
  color: #fff;
  text-decoration: none;
  font-family: Raleway;
  font-style: normal;
  font-weight: 600;
  font-size: 16px;
  line-height: 28px;
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #FFFDF9;
  cursor: pointer;
}
.breadcrumbs .delim {
  margin: 0 16px;
}

#course-detail {
  padding-left: 0;
  padding-right: 0;
}
#course-detail .course-summary {
  min-height: 450px;
  margin-bottom: 70px;
}
#course-detail h1,
#course-detail h2 {
  color: #fff;
  margin-bottom: 16px;
}
#course-detail .detail {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
#course-detail .course-price {
  font-family: Raleway;
  font-style: normal;
  font-weight: 600;
  font-size: 32px;
  line-height: 150%;
  /* identical to box height, or 48px */
  display: flex;
  align-items: center;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #B0D9FF;
  margin-bottom: 16px;
}
#course-detail .course-price .free-badge {
  font-family: Raleway;
  font-style: normal;
  font-weight: bold;
  font-size: 20px;
  line-height: 150%;
  /* identical to box height, or 30px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #FFFFFF;
  padding: 4px 12px;
  background: #00C041;
  border-radius: 16px;
  margin-left: 3rem;
}
#course-detail .author {
  font-family: Raleway;
  font-style: normal;
  font-weight: normal;
  font-size: 16px;
  line-height: 28px;
  /* identical to box height, or 175% */
  letter-spacing: 0.2px;
  color: #FFFFFF;
  margin-bottom: 30px;
}
#course-detail .course-rating {
  font-family: Raleway;
  font-style: normal;
  font-weight: 600;
  font-size: 16px;
  line-height: 22px;
  /* or 137% */
  display: flex;
  letter-spacing: 0.1px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #FFFFFF;
}
#course-detail .course-rating img {
  margin-right: 8px;
}
#course-detail .course-rating .course-star {
  margin-right: 3rem;
}
#course-detail .text-part {
  font-family: Raleway;
  font-style: normal;
  font-weight: bold;
  font-size: 18px;
  line-height: 150%;
  color: #FFFDF9;
}
#course-detail .start-course {
  text-align: center;
  width: 100%;
  max-width: 420px;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: #BE1E2D;
  box-shadow: 0px 20px 40px rgba(0, 0, 0, 0.1);
  border-radius: 32px;
  margin-bottom: 13px;
}
#course-detail .add-to-cart {
  text-align: center;
  width: 100%;
  max-width: 420px;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: transparent;
  border-color: #fff;
  box-shadow: 0px 20px 40px rgba(0, 0, 0, 0.1);
  border-radius: 32px;
  margin-bottom: 13px;
}
#course-detail .add-to-cart:hover {
  background-color: #b9b9b9;
  color: #BE1E2D;
}
#course-detail .add-to-cart:hover .text-part {
  color: #BE1E2D;
}
#course-detail .notification__notLogin {
  background-color: white;
  padding: 20px;
  font-size: 20px;
  color: #BE1E2D;
  font-weight: 600;
  border-radius: 12px;
  width: 80%;
  margin: 10px 0px;
}
#course-detail .notification__notLogin a {
  color: #BE1E2D;
  cursor: pointer;
}
#course-detail .video-container {
  display: flex;
  justify-content: center;
  margin-inline: auto;
  position: relative;
  background-color: black;
}
#course-detail .video-controls-container {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  opacity: 0;
  transition: opactity 150ms ease-in-out;
  background-color: rgba(0, 0, 0, 0.435);
}
#course-detail .video-controls-container::before {
  contain: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to to, rgba(0, 0, 0, 0.75), transparent);
  width: 100%;
  aspect-ratio: 6/1;
  z-index: -1;
}
#course-detail .video-container.pause .video-controls-container,
#course-detail .video-container:hover .video-controls-container,
#course-detail .video-container:focus-within .video-controls-container {
  opacity: 1 !important;
}
#course-detail .video-controls-container .controls {
  display: flex;
  gap: 0.5rem;
  padding: 0.25rem;
  text-align: center;
}
#course-detail .video-controls-container .controls button {
  background: none;
  border: none;
  color: white;
  padding: 0;
  height: 30px;
  width: 30px;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0.85;
  transition: opacity 150ms ease-in-out;
}
#course-detail .video-controls-container .controls button:hover {
  opacity: 1;
}
#course-detail .video-container.paused .pause-icon {
  display: none;
}
#course-detail .video-container:not(.paused) .play-icon {
  display: none;
}
#course-detail .video-container.theater .tall {
  display: none;
}
#course-detail .video-container:not(.theater) .wide {
  display: none;
}
#course-detail .video-container.fullScreen .open {
  display: none;
}
#course-detail .video-container:not(.fullScreen) .close {
  display: none;
}
#course-detail .volume-high-icon,
#course-detail .volume-low-icon,
#course-detail .volume-muted-icon {
  display: none;
}
#course-detail .video-container[data-volume-level=high] .volume-high-icon {
  display: block;
}
#course-detail .video-container[data-volume-level=low] .volume-low-icon {
  display: block;
}
#course-detail .video-container[data-volume-level=muted] .volume-muted-icon {
  display: block;
}
#course-detail .volume-container {
  display: flex;
  align-items: center;
}
#course-detail .volume-slider {
  width: 0;
  transition: width 150ms ease-in-out, transform 150ms ease-in-out;
  transform: scaleX(0);
  transform-origin: left;
}
#course-detail .volume-container:hover .volume-slider {
  width: 100px;
  transform: scaleX(1);
}
#course-detail .duration-container {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: white;
  flex-grow: 1;
}
#course-detail .timeline-container {
  height: 7px;
  margin-inline: 0.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
}
#course-detail .timeline {
  background-color: rgba(100, 100, 100, 0.5);
  height: 3px;
  width: 100%;
  position: relative;
}
#course-detail .timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: calc(100% - var(--preview-position) * 100%);
  background-color: #969696;
  display: block;
}
#course-detail .timeline::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: calc(100% - var(--progress-position) * 100%);
  background-color: red;
  display: block;
}
#course-detail .timeline .thumb-indicator {
  --scale: 0;
  position: absolute;
  transform: translateX(-50%) scale(var(--scale));
  height: 200%;
  top: -50%;
  left: calc(var(--progress-position) * 100%);
  background-color: red;
  border-radius: 50%;
  transition: transform 150ms ease-in-out;
  aspect-ratio: 1/1;
}
#course-detail .timeline-container:hover .thumb-indicator {
  --scale: 1 ;
}
#course-detail .thumb-img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  display: none;
}
#course-detail .video-container.scrubbng .thumbnail-img {
  display: block;
}
#course-detail .video-container.scrubbng .preview-img,
#course-detail .timeline-container:hover .preview-img {
  display: block;
}
#course-detail .video-container.scrubbng .timeline::before,
#course-detail .timeline-container:hover .timeline::before {
  display: block;
}
#course-detail .video-container.scrubbng .timeline,
#course-detail .timeline-container:hover .timeline {
  height: 100%;
}
#course-detail .video-container.scrubbng .thumb-indicator .timeline-container:hover .thumb-indicator {
  --scale: 1;
}
#course-detail .content-thumbnail {
  overflow: hidden;
  width: 100%;
  margin: 0 auto;
  height: auto;
  margin-bottom: 0px;
  margin-left: 10px;
  position: relative;
}
#course-detail .content-thumbnail iframe {
  width: 100%;
  height: 520px;
}
#course-detail .content-thumbnail img {
  width: 100%;
}
#course-detail .content-thumbnail .course-content .content-show {
  position: absolute;
  top: 20px;
  right: -8rem;
  height: 60px;
  display: flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.4);
  border: 1px solid #6a6f73;
  min-width: 50px;
  transition: ease-in-out 0.5s;
  display: none;
}
#course-detail .content-thumbnail .course-content .content-show span {
  font-size: 18px;
  margin-left: 10px;
  font-weight: bold;
  color: #fff;
  opacity: 0;
  transition: ease-in-out 0.5s;
}
#course-detail .content-thumbnail .course-content .content-show:hover {
  position: absolute;
  right: 0;
  background-color: #393d3f;
}
#course-detail .content-thumbnail .course-content .content-show:hover span {
  opacity: 1;
}
#course-detail .content-thumbnail .loading-animation {
  width: 100%;
  height: 100%;
  background-color: #f0e8e8ab;
  position: absolute;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
#course-detail .content-thumbnail .loading-animation .waiting-time {
  position: absolute;
}
#course-detail .content-thumbnail .loading-animation .waiting-time .waiting-time-second {
  font-size: 30px;
  font-weight: 600;
  color: firebrick;
}
#course-detail .content-thumbnail .loading-animation .ring {
  width: 100px;
  height: 100px;
  border-radius: 100%;
  border: 5px solid slategray;
  border-right: solid 5px transparent;
  border-left: solid 5px transparent;
  animation: spinner 2s infinite linear;
}
#course-detail .content-thumbnail .loading-animation .notification__nextSection {
  padding: 20px 0;
}
#course-detail .content-thumbnail .loading-animation .notification__nextSection .notification__nextSection--text {
  font-size: 24px;
  font-weight: 500;
  color: gray;
}
#course-detail .content-thumbnail .loading-animation .button__nextSection {
  padding: 20px 0;
  z-index: 1000;
}
#course-detail .content-thumbnail .loading-animation .button__nextSection .button__nextSection--stop {
  width: 100px;
  padding: 5px 0px;
  background-color: burlywood;
  color: brown;
  font-weight: 600;
  font-size: 16px;
  border-radius: 10px;
}
#course-detail .content-thumbnail .loading-animation .button__nextSection .button__nextSection--playnow {
  width: 100px;
  padding: 5px 0px;
  background-color: beige;
  color: green;
  font-weight: 600;
  font-size: 16px;
  border-radius: 10px;
}
@keyframes spinner {
  to {
    transform: rotate(360deg);
  }
}
#course-detail .hide {
  display: none;
}
#course-detail .opacityShow {
  display: block !important;
}
#course-detail .content-text {
  border-radius: 16px;
  overflow: hidden;
  width: 95%;
  margin: 0 auto;
  height: auto;
  margin-bottom: 16px;
  height: 545px;
  background-color: #EDEDED;
  padding: 40px;
  overflow-y: auto;
  color: #231F20 !important;
  /* Track */
  /* Handle */
  /* Handle on hover */
}
#course-detail .content-text::-webkit-scrollbar {
  width: 10px;
  padding: 30px;
}
#course-detail .content-text::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 30px;
}
#course-detail .content-text::-webkit-scrollbar-thumb {
  background: #888;
}
#course-detail .content-text::-webkit-scrollbar-thumb:hover {
  background: #555;
}
#course-detail .content-text::-webkit-scrollbar-button {
  background: transparent;
}
#course-detail .content-text h1,
#course-detail .content-text h2,
#course-detail .content-text h3,
#course-detail .content-text h4,
#course-detail .content-text h5,
#course-detail .content-text h6,
#course-detail .content-text p,
#course-detail .content-text span {
  color: #231F20 !important;
}
#course-detail .course-progress {
  min-height: 420px;
  background: #484848;
  padding: 36px;
}
#course-detail .course-white-block {
  background: #FFFDF9;
  border-radius: 12px;
  margin: 10px auto;
  width: 420px;
  max-width: 90%;
  padding: 25px 30px;
}
#course-detail .course-white-block .title {
  font-family: Raleway;
  display: flex;
  align-items: center;
  font-style: normal;
  font-weight: 600;
  font-size: 24px;
  line-height: 150%;
  /* identical to box height, or 36px */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #231F20;
}
#course-detail .course-white-block .title img {
  margin-right: 8px;
}
#course-detail .course-white-block .text-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#course-detail .course-white-block .text-block span {
  font-family: Mulish;
  font-style: normal;
  font-weight: normal;
  font-size: 18px;
  line-height: 150%;
  /* identical to box height, or 27px */
  letter-spacing: 0.2px;
  color: #000000;
}
#course-detail .course-content-detail {
  margin: 64px 0;
}
#course-detail .course-content-detail .course-white-block {
  width: 100%;
  max-width: 100%;
  margin-bottom: 56px;
}
#course-detail .course-content-detail .tab-list {
  padding: 40px;
}
#course-detail .course-content-detail .nav-tabs {
  border: none;
}
#course-detail .course-content-detail .nav {
  justify-content: space-around;
}
#course-detail .course-content-detail .nav-tabs .nav-link.active,
#course-detail .course-content-detail .nav-tabs .nav-item.show .nav-link {
  border: none;
  outline-color: #fff;
  outline-width: 0;
  outline: none;
  color: #BE1E2D;
}
#course-detail .course-content-detail .nav-link:hover,
#course-detail .course-content-detail .nav-link:focus {
  color: #BE1E2D;
}
#course-detail .course-content-detail .nav-link {
  color: #393939;
  font-family: Raleway;
  font-style: normal;
  font-weight: 600;
  font-size: 20px;
  line-height: 15px;
  letter-spacing: 0.2px;
}
#course-detail .danh-sach-khoa-hoc .course-summary {
  min-height: 0px;
}
#course-detail video {
  width: 98%;
}
#course-detail .list-section {
  background: #FFFDF9;
  height: 545px;
  transition: ease-in-out 2s;
}
#course-detail .list-section .list-title {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  padding: 18px 15px;
  align-items: center;
  border-bottom: 1px solid #C4C4C4;
}
#course-detail .list-section .list-title h2 {
  font-family: Raleway;
  font-style: normal;
  font-weight: bold;
  font-size: 24px;
  line-height: 15px;
  /* or 62% */
  letter-spacing: 0.2px;
  color: #393939;
  margin-bottom: 0;
}
#course-detail .list-section .list-title .hide-list {
  cursor: pointer;
}
#course-detail .list-section .list-title .hide-list:hover {
  opacity: 0.4;
}
#course-detail .list-section .list {
  overflow-y: auto;
  height: 470px;
}
#course-detail .list-section .list .section-group {
  margin-top: 35px;
}
#course-detail .list-section .list .section-group .section-group-title {
  font-family: "Raleway";
  font-style: normal;
  font-weight: 600;
  font-size: 16px;
  line-height: 20px;
  /* or 94% */
  letter-spacing: 0.2px;
  color: #393939;
  border-bottom: 1px solid #C4C4C4;
  padding: 0 0 6px 35px;
}
#course-detail .list-section .list .section-group .section {
  padding: 6px 50px;
  font-family: "Mulish";
  font-style: normal;
  font-weight: normal;
  font-size: 16px;
  line-height: 150%;
  /* or 24px */
  letter-spacing: 0.2px;
  background-color: #DFEDF4;
  color: #000000;
  border-bottom: 1px solid #C4C4C4;
  padding-bottom: 10px;
}
#course-detail .list-section .list .section-group .section .section-title svg {
  margin-right: 5px;
  display: none;
  margin-bottom: 4px;
}
#course-detail .list-section .list .section-group .section.passed {
  background-color: #fff;
}
#course-detail .list-section .list .section-group .section.passed .section-title svg {
  display: inline-block;
}
#course-detail .list-section .list .section-group .section a {
  text-decoration: none;
  color: #000;
}
#course-detail .list-section .list .section-group .section .time {
  display: flex;
  align-items: center;
  font-family: "Raleway";
  font-style: normal;
  font-weight: normal;
  font-size: 14px;
  line-height: 15px;
  margin-top: 15px;
  /* identical to box height, or 107% */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #000000;
}
#course-detail .list-section .list .section-group .section .time img {
  margin-right: 5px;
}
#course-detail .list-section .list .section-group .section:last-child {
  border-bottom: 0;
}
#course-detail .list-section .list .section-group .section .second-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#course-detail .list-section .list .section-group .section .second-row .review-link {
  margin-top: 15px;
  color: #BE1E2D;
}
#course-detail .list-section .list .section-group .section .second-row .review-link:hover {
  opacity: 0.7;
}
#course-detail .list-section .review-link {
  margin-top: 15px;
  color: #BE1E2D;
  text-decoration: none;
}
#course-detail .list-section .review-link:hover {
  opacity: 0.7;
}
#course-detail .list::-webkit-scrollbar {
  width: 10px;
}
#course-detail .list::-webkit-scrollbar-thumb {
  background-color: #979797;
  border-radius: 100rem;
}
#course-detail .list::-webkit-scrollbar-thumb:hover {
  background-color: #BE1E2D;
  border-radius: 100rem;
}
#course-detail .list::-webkit-scrollbar-track {
  background-color: #ccc;
}

#on-tap {
  margin-bottom: 100px;
}
#on-tap .container {
  background-color: #EDEDED;
  padding: 30px 0 80px;
  border-radius: 16px;
}
#on-tap .container .breadcrumbs {
  background: #BE1E2D;
  color: #fff;
  padding: 20px;
}
#on-tap .container h1.title {
  padding-left: 5rem;
  font-weight: 600;
  font-size: 36px;
  line-height: 1em;
  /* identical to box height, or 42% */
  letter-spacing: 0.2px;
  font-feature-settings: "pnum" on, "lnum" on;
  color: #000000;
  margin-bottom: 32px;
}
#on-tap .container .question-list {
  padding-left: 5rem;
  padding-right: 5rem;
}
#on-tap .container .question-list .review-content {
  padding-bottom: 12px;
  border-bottom: 1px solid #ccc;
  margin-bottom: 32px;
}
#on-tap .container .question-list .review-content .div-question {
  margin-bottom: 16px;
}
#on-tap .container .question-list .review-content .div-question p {
  display: inline;
}
#on-tap .container .question-list div:last-child {
  border-bottom: none;
}
#on-tap .container .question-list img {
  width: 80%;
  height: auto;
  display: block;
}
#on-tap .container .button-div {
  padding-left: 5rem;
  padding-right: 5rem;
}
#on-tap .container .button-div .button-red {
  color: #fff;
  margin: 0 auto;
  display: block;
  position: relative;
}

.danh-sach-khoa-hoc {
  color: #fff;
  margin-bottom: 140px;
  position: relative;
}

.tieu-de-search {
  color: burlywood;
}

.danh-sach-khoa-hoc .owl-next {
  position: absolute;
  top: -40px;
  right: 0;
}

.danh-sach-khoa-hoc .owl-prev {
  position: absolute;
  top: -40px;
  right: 40px;
}

.dang-xay-dung {
  padding: 100px 0;
  display: flex;
  color: white;
}
.dang-xay-dung .content-left {
  flex: 4;
  padding: 50px 0px;
}
.dang-xay-dung .content-left .title {
  font-size: 30px;
  font-weight: bold;
  line-height: 36px;
}
.dang-xay-dung .content-left .content {
  font-size: 14;
  font-weight: 500;
}
.dang-xay-dung .content-left .div-button a.button {
  color: #fff;
  border-radius: 32px;
  padding: 7px 18px;
  font-size: 15px;
  font-weight: 500;
  font-family: "Raleway", "Roboto", "Helvetica Neue", Arial, sans-serif;
}
.dang-xay-dung .content-left .div-button .tim-hieu-them {
  background-color: #BE1E2D;
  border: solid 1px #BE1E2D;
}
.dang-xay-dung .content-left .div-button .quay-ve {
  background-color: rgba(255, 255, 255, 0);
  border: solid 1px #fff;
}
.dang-xay-dung .content-right {
  flex: 8;
}

#model-content-section {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  justify-content: center;
  align-items: center;
  background-color: #000000cf;
}
#model-content-section .content-text-modal {
  width: 100%;
}
#model-content-section .content-text {
  height: 90vh;
}
#model-content-section .close {
  color: #000;
  font-size: 44px;
  position: absolute;
  right: 80px;
  top: 40px;
  font-weight: 700;
  cursor: pointer;
}

.menu__login__logout--mobile {
  display: none;
}

.tox-dialog {
  margin: 0 300px !important;
}

@media screen and (max-width: 1600px) {
  .login-left {
    background: url(/images/login-1x.png?a85b02b82d4c013dcc855d66fb3a453d) no-repeat;
  }

  .register-left {
    background: url(/images/register-1x.png?24db2fe603cda53c4bb092ab725f5bc4) no-repeat;
  }

  .login-left,
.register-left {
    background-position-x: center;
    background-size: contain;
  }

  .tox-dialog {
    margin: 0 300px !important;
  }
}
@media screen and (max-width: 1280px) {
  .ul-verify-email {
    display: none !important;
  }

  .noi-bat {
    margin: 0;
    color: #fff;
    position: relative;
    height: 1150px;
  }
  .noi-bat .tinh-nang-in-3d,
.noi-bat .tinh-nang-quet-3d,
.noi-bat .tinh-nang-thiet-ke-nguoc,
.noi-bat .summary {
    position: absolute;
  }
  .noi-bat .summary {
    top: 2em;
    left: 1em;
  }
  .noi-bat .tinh-nang-in-3d {
    top: 100px;
    left: 31em;
  }
  .noi-bat .tinh-nang-quet-3d {
    top: 12em;
    left: 3em;
  }
  .noi-bat .tinh-nang-thiet-ke-nguoc {
    left: 31em;
    bottom: 4em;
  }
  .noi-bat .summary-button {
    color: #BE1E2D;
    background-color: #fff;
    border: none;
    border-radius: 32px;
    text-decoration: none;
    padding: 15px 40px;
  }
  .noi-bat .summary-button:hover {
    color: #fff;
    background-color: #BE1E2D;
  }

  .loi-ich .image-block {
    background: url(/images/loi-ich-right-bg-1x.png?1dff61ea64d9af3efac1b10a8df8c761);
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
    margin-top: 0px;
    margin-left: -50px;
  }

  .dang-ky-giang-vien {
    color: #fff;
  }
  .dang-ky-giang-vien .dang-ky-group-image {
    height: 597px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content {
    left: 406px;
    top: 125px;
    width: 430px;
    max-width: 100%;
  }

  #course-detail .detail {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  #course-detail .course-rating {
    margin-bottom: 50px;
  }
}
@media screen and (max-width: 1024px) {
  .nav-item .sub-menu {
    display: none;
  }

  .dang-ky-giang-vien {
    color: #fff;
  }
  .dang-ky-giang-vien .dang-ky-group-image {
    height: 497px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content {
    left: 336px;
    top: 105px;
    width: 380px;
    max-width: 100%;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content span {
    font-size: 16px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content .button-red {
    margin-top: 10px;
  }

  .hero-section.doanh-nghiep-truong-hoc .image-block img {
    max-width: 100%;
    margin-left: 0;
  }
  .hero-section.doanh-nghiep-truong-hoc .text-block {
    margin-bottom: 20px;
  }

  #static-page {
    padding-left: var(--bs-gutter-x, 0.75rem);
    padding-right: var(--bs-gutter-x, 0.75rem);
  }
  #static-page .logo-block {
    padding: 150px 0;
  }
  #static-page .logo-block .logo-frame {
    margin-bottom: 50px;
  }

  .dang-xay-dung {
    padding: 50px;
  }

  .content-thumbnail {
    margin-left: 0 !important;
  }

  nav .navbar-brand {
    margin: 0;
  }
  nav .menu__right--mobile {
    display: flex;
    gap: 10px;
  }
  nav .menu__right--mobile #openNotification {
    position: relative;
  }
  nav .menu__right--mobile #openNotification .count__notification {
    position: absolute;
    top: 0px;
    right: 0px;
    background-color: red;
    height: 15px;
  }
  nav .menu__right--mobile #openNotification .count__notification .count__notification--number {
    font-size: 14px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    /* left: 0; */
    background-color: red;
    border-radius: 10px;
    min-width: 15px;
    text-align: center;
    padding: 0px 2px;
    font-weight: 500;
  }
}
@media screen and (max-width: 990px) {
  .verify-email {
    display: flex;
    flex-direction: column;
  }

  .noi-bat {
    margin: 0;
    color: #fff;
    position: relative;
    height: auto;
    margin-bottom: 64px;
  }
  .noi-bat .tinh-nang-in-3d,
.noi-bat .tinh-nang-quet-3d,
.noi-bat .tinh-nang-thiet-ke-nguoc,
.noi-bat .summary {
    position: relative;
    margin-bottom: 20px;
  }
  .noi-bat .summary {
    top: unset;
    left: unset;
    height: 150px;
  }
  .noi-bat .tinh-nang-in-3d {
    top: unset;
    left: unset;
  }
  .noi-bat .tinh-nang-quet-3d {
    top: unset;
    left: unset;
  }
  .noi-bat .tinh-nang-thiet-ke-nguoc {
    left: unset;
    bottom: unset;
  }
  .noi-bat .summary-button {
    color: #BE1E2D;
    background-color: #fff;
    border: none;
    border-radius: 32px;
    text-decoration: none;
    padding: 15px 40px;
  }
  .noi-bat .summary-button:hover {
    color: #fff;
    background-color: #BE1E2D;
  }

  .loi-ich {
    background: none;
    display: block;
    position: relative;
    height: auto;
  }
  .loi-ich .text-block .content h3,
.loi-ich .text-block .content .description {
    margin-bottom: 64px;
  }
  .loi-ich .text-block .content ul {
    padding-left: 2rem;
  }
  .loi-ich .text-block .button-red {
    display: none;
  }
  .loi-ich .image-block {
    background: url(/images/loi-ich-right-bg-mobile.png?c4c9b0c965a638354ff1529d92ecd156);
    position: relative;
    margin-top: 0;
    margin-left: 0;
    background-size: contain;
    background-position: center center;
    height: 540px;
    background-repeat: no-repeat;
  }

  .dang-ky-giang-vien {
    color: #fff;
  }
  .dang-ky-giang-vien .dang-ky-group-image {
    height: 397px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content {
    left: 256px;
    top: 85px;
    width: 280px;
    max-width: 100%;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content span {
    font-size: 14px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content .button-red {
    margin: 0 auto;
    width: 184px;
    padding: 10px 20px;
  }

  .mm-ocd__content .mm-spn a {
    margin-left: 20px;
  }
  .mm-ocd__content .mm-spn li:after {
    border: none;
  }
  .mm-ocd__content .mm-spn a:not(:last-child):after {
    border: none;
  }

  #course-detail {
    padding-left: var(--bs-gutter-x, 0.75rem);
    padding-right: var(--bs-gutter-x, 0.75rem);
  }

  .dang-xay-dung {
    padding: 50px;
  }
  .dang-xay-dung .content-left,
.dang-xay-dung .content-right {
    flex: 6;
  }

  .payment__content {
    display: flex;
    flex-direction: column;
  }

  .notification__mobile {
    background-color: #e5e5e5;
    padding: 10px;
    box-sizing: border-box;
    border-radius: 3px;
    font-size: 17px;
  }
  .notification__mobile .notification__mobile--item {
    border-top: solid 1px #cccccc;
    padding: 5px;
    font-weight: 500;
  }
  .notification__mobile .notification__mobile--item a {
    color: #000;
    text-decoration: none;
  }

  .cart__course--title {
    font-size: 12px;
  }

  .menu__login__logout--mobile {
    display: block;
  }
}
@media screen and (max-width: 575px) {
  .verify-email {
    display: flex !important;
    flex-direction: column !important;
  }

  .hero-section {
    margin: 120px auto 40px;
  }
  .hero-section .text-block .description {
    padding-right: 0;
  }
  .hero-section .text-block .button-red {
    margin: 0 auto;
  }
  .hero-section .image-block {
    padding-top: 90px;
    max-width: 100%;
    padding-left: 0;
  }
  .hero-section .image-block img {
    max-width: 105%;
    margin-left: 0;
    padding-left: 0;
  }

  .two-column-with-image {
    margin: 0 auto 60px;
  }

  .noi-bat {
    color: #fff;
    height: auto;
  }
  .noi-bat .tinh-nang-in-3d,
.noi-bat .tinh-nang-quet-3d,
.noi-bat .tinh-nang-thiet-ke-nguoc,
.noi-bat .summary {
    position: relative;
  }
  .noi-bat .summary {
    height: 200px;
  }
  .noi-bat .summary-button {
    position: relative;
    margin: 10px auto 30px;
    text-align: center;
    display: block;
    width: 200px;
  }

  .dang-ky-giang-vien {
    color: #fff;
  }
  .dang-ky-giang-vien h2 {
    margin-bottom: 16px;
    width: 327px;
  }
  .dang-ky-giang-vien .dang-ky-group-image {
    background: none;
    height: auto;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content {
    position: relative;
    left: 0;
    top: 0;
    width: 100%;
    max-width: 100%;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content span {
    font-size: 20px;
    line-height: 100%;
    letter-spacing: 0.2px;
  }
  .dang-ky-giang-vien .dang-ky-group-image .dang-ky-content .button-red {
    margin-top: 23px;
    margin-left: 0;
    width: 184px;
    padding: 13px 40px;
  }

  .footer-bottom {
    justify-content: center !important;
    flex-wrap: wrap;
  }
  .footer-bottom .copy-right {
    text-align: center;
    margin-bottom: 16px;
  }

  #on-tap .container h1.title {
    padding-left: 20px;
  }
  #on-tap .container .question-list {
    padding-left: 20px;
    padding-right: 20px;
  }
  #on-tap .container .question-list img {
    width: 100%;
  }

  .content-left {
    grid-area: left;
  }

  .content-right {
    grid-area: right;
  }

  .dang-xay-dung {
    padding: 30px;
    display: grid;
    grid-template-areas: "right right right right right right" "left left left left left left";
  }
  .dang-xay-dung .content-left {
    text-align: center;
  }
  .dang-xay-dung button {
    margin: 5px 5px;
  }
}
@media screen and (max-width: 425px) {
  .verify-email {
    display: flex;
    flex-direction: column;
  }

  .loading-animation {
    width: 100%;
    height: 100%;
    background-color: #f0e8e8ab;
    position: absolute;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
  }
  .loading-animation .waiting-time {
    position: absolute;
  }
  .loading-animation .waiting-time .waiting-time-second {
    font-size: 22px !important;
    font-weight: 600;
    color: firebrick;
  }
  .loading-animation .ring {
    width: 50px !important;
    height: 50px !important;
    border-radius: 100%;
    border: 5px solid slategray;
    border-right: solid 5px transparent;
    border-left: solid 5px transparent;
    animation: spinner 2s infinite linear;
  }
  .loading-animation .notification__nextSection {
    padding: 20px 0;
  }
  .loading-animation .notification__nextSection .notification__nextSection--text {
    font-size: 22px !important;
    font-weight: 500;
    color: gray;
  }
  .loading-animation .button__nextSection {
    padding: 20px 0;
    z-index: 1000;
  }
  .loading-animation .button__nextSection .button__nextSection--stop {
    width: 100px;
    padding: 5px 0px;
    background-color: burlywood;
    color: brown;
    font-weight: 600;
    font-size: 16px;
    border-radius: 10px;
  }
  .loading-animation .button__nextSection .button__nextSection--playnow {
    width: 100px;
    padding: 5px 0px;
    background-color: beige;
    color: green;
    font-weight: 600;
    font-size: 16px;
    border-radius: 10px;
  }
}