@import url(https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200..1000;1,200..1000&display=swap);
@charset "UTF-8";
:root {
  --primary: #166AC9;
  --secondary: #6AC4F3;
  --success: #398A80;
  --font-family-primary: "Nunito", sans-serif;
  --font-size-default: 14px;
  --bs-primary: #0463CA;
  --bg-color: #f8f9fa;
  --text-color: #495057;
  --card-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --gold-color: #ffd700;
}

html,
body {
  font-family: var(--font-family-primary) !important;
  font-size: var(--font-size-default);
  scroll-behavior: smooth;
}

/* Tablet styles (medium devices) */
/* Mobile styles (small devices) */
.text-primary {
  color: var(--primary) !important;
}

.text-primary-color {
  color: var(--primary);
}

.p-60px {
  padding: 60px;
}

.p-10px {
  padding: 10px;
}

.px-150px {
  padding-left: 150px;
  padding-right: 150px;
}

.w-50px {
  width: 50px;
}

.w-350px {
  width: 350px;
}

.w-200px {
  width: 200px;
}

.w-600px {
  width: 600px;
}

.w-400px {
  width: 400px;
}

.w-450px {
  width: 450px;
}

.w-100px {
  width: 100px;
}

.mw-100px {
  min-width: 100px;
}

.mw-150px {
  min-width: 150px;
}

.mw-200px {
  min-width: 200px;
}

.mw-250px {
  min-width: 250px;
}

.mw-300px {
  min-width: 300px;
}

.mw-400px {
  min-width: 400px;
}

.mw-450px {
  min-width: 450px;
}

.text-primary {
  color: var(--primary) !important;
}

.text-secondary {
  color: var(--secondary) !important;
}

.line-clamp-1 {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-clamp: 1;
}

.line-clamp-2 {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 1;
}

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

.line-clamp-4 {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  line-clamp: 4;
}

.bg-secondary-custom {
  background-color: #6AC4F3;
}

.text-decoration-line {
  -webkit-text-decoration: solid !important;
          text-decoration: solid !important;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: "";
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

a {
  text-decoration: none !important;
}

b, strong {
  font-weight: 700 !important;
}

.btn-primary {
  background-color: var(--primary);
}

.modal-backdrop {
  z-index: 999999 !important;
}

.modal {
  z-index: 9999999 !important;
}

.swal2-container {
  z-index: 99999999 !important;
}

@media screen and (max-width: 575px) {
  .auth-modal .g-recaptcha {
    transform: scale(0.77);
    transform-origin: 0 0;
    margin-right: -90px;
  }
}
.auth-modal .modal-dialog {
  margin-top: 60px;
  width: 1100px;
  min-width: 1000px;
}
@media (max-width: 1023px) {
  .auth-modal .modal-dialog {
    width: 90%;
    min-width: 90%;
  }
}
.auth-modal .modal-content {
  position: relative;
}
.auth-modal .btn-close {
  position: absolute;
  top: 13px;
  right: 13px;
}
.auth-modal .login-content,
.auth-modal .register-content,
.auth-modal .forgot-password-content {
  display: flex;
  flex-direction: row !important;
  gap: 40px;
  padding: 40px;
  align-items: center;
  transition: opacity 0.01s ease-in-out;
}
@media screen and (max-width: 575px) {
  .auth-modal .login-content,
  .auth-modal .register-content,
  .auth-modal .forgot-password-content {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media (max-width: 1023px) {
  .auth-modal .login-form,
  .auth-modal .register-form,
  .auth-modal .forgot-password-form {
    flex: 1;
  }
}
.auth-modal .forgot-password-form {
  width: 45%;
}
.auth-modal .animate__animated.animate__fadeOut {
  --animate-duration: 0.01s;
}
.auth-modal .register-content {
  flex-direction: row-reverse !important;
}
.auth-modal .side-photo {
  width: 55%;
  max-height: 540px;
  border-radius: 8px;
  overflow: hidden;
}
@media (max-width: 1023px) {
  .auth-modal .side-photo {
    display: none;
  }
}
.auth-modal .side-photo img {
  width: 100%;
  max-height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.auth-modal input {
  background-color: #f7faff !important;
}
.auth-modal input::-moz-placeholder {
  color: #8897AD;
}
.auth-modal input::placeholder {
  color: #8897AD;
}
.auth-modal h1 {
  font-size: 1.5rem;
  font-weight: bold;
}
.auth-modal h1 span {
  color: var(--primary);
}
.auth-modal p {
  font-size: 0.875rem;
  color: #6c757d;
}
.auth-modal p span {
  color: var(--primary);
}
.auth-modal .form-control {
  margin-bottom: 0.25rem;
}
.auth-modal .btn-primary {
  width: 100%;
  margin-bottom: 1rem;
}
.auth-modal .forgot-password {
  text-align: right;
  font-size: 0.875rem;
}
.auth-modal .forgot-password a {
  color: var(--secondary);
}
.auth-modal .login-failed {
  text-align: left;
}
.auth-modal .social-login {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1rem;
}
.auth-modal .social-login a {
  margin: 0 0.5rem;
}
.auth-modal .register,
.auth-modal .login {
  text-align: center;
  font-size: 1rem;
}
.auth-modal .register a,
.auth-modal .login a {
  color: var(--primary);
}
.auth-modal .image-container {
  margin-left: 2rem;
}
.auth-modal .image-container img {
  border-radius: 0.5rem;
}
.auth-modal .submit-button {
  padding: 12px 0;
  font-weight: 600;
  font-size: 1rem;
}
.auth-modal .captcha-field [data-sitekey] {
  display: flex;
  justify-content: center;
}

.btn-transparent {
  background-color: transparent;
  border: none;
  color: var(--primary);
}

.loading-spinner {
  width: 50px;
  padding: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--primary);
  --_m:
      conic-gradient(#0000 10%, #000),
      linear-gradient(#000 0 0) content-box;
  -webkit-mask: var(--_m);
  mask: var(--_m);
  -webkit-mask-composite: source-out;
  mask-composite: subtract;
  animation: l3 1s infinite linear;
}

@keyframes l3 {
  to {
    transform: rotate(1turn);
  }
}
.loading-overlay {
  display: flex;
  background: rgba(255, 255, 255, 0.7);
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  top: 0;
  z-index: 99999999;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease-out, visibility 0.3s ease-out;
}

.loading-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.loading-overlay.is-active.hiding {
  opacity: 1;
  visibility: visible;
  background: rgb(255, 255, 255);
}

.bi-spin::before {
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.modal-header {
  border: none;
}

/* Style the password field wrapper */
.password-field {
  position: relative;
}

.password-input {
  width: 100%;
  padding-right: 35px; /* Ensure space for the icon */
  padding: 10px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.password-toggle-icon {
  position: absolute;
  top: 50%;
  right: 10px; /* Position the eye icon */
  transform: translateY(-50%);
  font-size: 1rem;
  cursor: pointer;
  color: hsl(211, 100%, 50%);
}

/* Change the color of the icon on hover */
.password-toggle-icon:hover {
  color: #0056b3;
}

.footer-social {
  font-size: 1.5rem;
}

.footer-social a {
  color: #fff;
}

.bg-color-primary {
  background: var(--primary);
}

.download-button img {
  height: 40px;
  width: 119px;
  margin: 5px;
}

.mypage-content {
  /* Responsive styles */
  /* Hiển thị .change-file khi hover .file-list-information */
}
.mypage-content .banner {
  width: 100%;
  height: 100px;
  border-radius: 10px;
  position: relative;
  margin-bottom: 90px;
}
.mypage-content .profile-pic {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  position: absolute;
  bottom: -75px;
  left: 50px;
  border: 5px solid white;
}
.mypage-content .profile-name {
  position: absolute;
  bottom: -62px;
  left: 200px;
  font-weight: bold;
}
.mypage-content .section {
  border-radius: 15px;
  padding: 20px;
  margin-bottom: 20px;
}
.mypage-content .personal-information {
  border-radius: 15px;
  padding: 20px;
  margin-bottom: 20px;
}
.mypage-content .section-title {
  font-size: 1.5rem;
  font-weight: bold;
}
.mypage-content .section-subtitle {
  font-size: 1rem;
  color: #6c757d;
}
.mypage-content .course-item img {
  width: 100px;
  height: 100px;
  margin-right: 15px;
}
.mypage-content .course-title {
  font-size: 1.2rem;
  font-weight: bold;
}
.mypage-content .course-time {
  font-size: 0.9rem;
  color: #6c757d;
}
.mypage-content .view-all {
  color: #0463ca;
  font-size: 0.9rem;
  text-decoration: none;
}
.mypage-content .form-control::-moz-placeholder {
  color: #6c757d;
}
.mypage-content .form-control::placeholder {
  color: #6c757d;
}
@media screen and (max-width: 1199px) {
  .mypage-content .dropzone {
    margin-top: 20px;
  }
}
@media (max-width: 768px) {
  .mypage-content .banner {
    width: 100%;
    border-radius: 10px;
    position: relative;
    margin-bottom: 90px;
  }
  .mypage-content .profile-pic {
    background-color: #d9d9d9;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid white;
  }
  .mypage-content .profile-name {
    /* position: absolute; */
    bottom: -90px;
    left: 50%;
    transform: translateX(-50%);
    font-weight: bold;
  }
}
.mypage-content .input-personal-infomation {
  background: #f7fbff;
  border: 1px solid #d4d7e3;
}
.mypage-content .text-personal-infomation {
  color: #0463ca;
  margin-bottom: 5px;
}
.mypage-content .dropzone {
  display: none;
  border: dashed 2px #d4d7e3;
  background-color: #f2f6fc;
  border-radius: 15px;
  width: 100%;
}
.mypage-content .dropzone .dropzone-container {
  padding: 2rem 0;
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #8c96a8;
  z-index: 20;
}
.mypage-content .dropzone .file-input {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  visibility: hidden;
  cursor: pointer;
}
.mypage-content .file-icon {
  font-size: 60px;
  color: #0463ca;
}
.mypage-content .hr-sect {
  display: flex;
  flex-basis: 100%;
  align-items: center;
  margin: 8px 0px;
}
.mypage-content .hr-sect:before,
.mypage-content .hr-sect:after {
  content: "";
  flex-grow: 1;
  background: #ddd;
  height: 1px;
  font-size: 0px;
  line-height: 0px;
  margin: 0px 8px;
}
.mypage-content .file-list-information {
  height: 200px;
  width: 200px;
}
.mypage-content .file-list {
  height: 200px;
  width: 200px;
}
.mypage-content .file-image-list {
  height: 200px;
  width: 200px;
  border-radius: 100%;
  position: relative;
}
.mypage-content .change-file {
  display: none;
  position: absolute;
  top: 50%;
  right: 50%;
  transform: translate(50%, -50%);
  cursor: pointer;
  color: #0463ca;
  border: 3px solid #0463ca;
  background: #f7fbff;
  border-radius: 15px;
  padding: 5px 10px;
}
.mypage-content .file-list-information:hover .file-image-list {
  border: 4px solid #0463ca;
  filter: brightness(0.7);
}
.mypage-content .file-list-information:hover .change-file {
  display: block;
}
.mypage-content img.series-image {
  width: 120px;
  height: 80px;
  -o-object-fit: cover;
     object-fit: cover;
}
.mypage-content .size-full {
  width: 100%;
  height: 100%;
  border: 1px solid var(--primary);
}
.mypage-content .app-navbar {
  box-shadow: rgba(0, 0, 0, 0.09) 0px 0px 12px;
}
.mypage-content .progress-bar {
  position: relative;
}
.mypage-content .personal-wrapper .section {
  max-height: 496px;
  overflow-y: auto;
}
@media (max-width: 576px) {
  .mypage-content .banner {
    margin-bottom: 80px;
  }
  .mypage-content .profile-name {
    bottom: -80px;
    font-size: 1rem;
  }
  .mypage-content .personal-wrapper {
    padding-left: 2px !important;
    padding-right: 2px !important;
  }
  .mypage-content .course-item {
    flex-direction: column;
    margin-top: 8px;
  }
  .mypage-content .course-item > .series-image {
    width: 100%;
    height: auto;
    aspect-ratio: 3/2;
  }
  .mypage-content .course-item > .course-info {
    width: 100%;
    margin-top: 12px;
  }
  .mypage-content .section-introduction {
    margin-top: 18px;
  }
  .mypage-content button.btn.btn-primary.w-200px {
    width: 100% !important;
  }
}
@media (max-width: 387px) {
  .mypage-content .profile-name {
    bottom: -80px;
    font-size: 0.8rem;
  }
  .mypage-content .file-list-information {
    height: 150px;
    width: 150px;
    margin-bottom: 20px;
  }
  .mypage-content .file-image-list {
    height: 150px;
    width: 150px;
    border-radius: 100%;
    position: relative;
  }
  .mypage-content .dropzone-text {
    font-size: 0.8rem;
  }
}
.mypage-content .swiper-exam-series,
.mypage-content .swiper-learning-series {
  width: 1100px;
  padding-bottom: 20px;
}
@media screen and (max-width: 1399px) {
  .mypage-content .swiper-exam-series,
  .mypage-content .swiper-learning-series {
    width: 1100px;
  }
}
@media screen and (max-width: 1199px) {
  .mypage-content .swiper-exam-series,
  .mypage-content .swiper-learning-series {
    width: 800px;
  }
}
@media screen and (max-width: 991px) {
  .mypage-content .swiper-exam-series,
  .mypage-content .swiper-learning-series {
    width: 700px;
  }
}
@media screen and (max-width: 767px) {
  .mypage-content .swiper-exam-series,
  .mypage-content .swiper-learning-series {
    width: 350px;
  }
}
@media screen and (max-width: 575px) {
  .mypage-content .swiper-exam-series,
  .mypage-content .swiper-learning-series {
    width: 90%;
  }
}
.mypage-content .swiper-button-next,
.mypage-content .swiper-button-prev {
  color: #2563eb;
  background: rgba(219, 219, 219, 0.2);
  width: 45px;
  height: 45px;
  border-radius: 50%;
}
@media screen and (max-width: 575px) {
  .mypage-content .swiper-button-next,
  .mypage-content .swiper-button-prev {
    transform: scale(0.7);
  }
}
.mypage-content .swiper-button-next:after,
.mypage-content .swiper-button-prev:after {
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .mypage-content .swiper-button-next {
    right: -8px;
  }
}
@media screen and (max-width: 767px) {
  .mypage-content .swiper-button-prev {
    left: -8px;
  }
}
.mypage-content .swiper-slide {
  height: auto;
  padding: 2px;
}

.form-search {
  position: relative;
  display: flex;
  width: 420px;
}

/* Hide the search bar on mobile */
@media (max-width: 991.98px) {
  .form-search {
    display: none;
  }
}
.form-search i {
  position: absolute;
  top: 50%;
  left: 30px;
  transform: translateY(-50%);
  color: #999;
}

.form-search input {
  text-indent: 35px;
  width: 100%;
  height: 40px;
  border: 2px solid rgb(232, 232, 232);
  border-radius: 20px;
  outline: none;
  transition: opacity 0.2s ease-in-out;
}

.form-search input:focus {
  border: 2px solid black;
}

.header-my-coin {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 2px solid rgb(232, 232, 232);
  padding: 1px 10px;
  border-radius: 15px;
  position: relative;
}

.hicoin-animation {
  position: absolute;
  bottom: -11px;
  right: 10%;
  color: #007bff;
  font-weight: bold;
  opacity: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.hicoin-float {
  animation: hicoinFloat 2s ease-out;
}

@keyframes hicoinFloat {
  0% {
    bottom: 0px;
    opacity: 0;
  }
  50% {
    bottom: 12px;
    opacity: 1;
  }
  100% {
    bottom: 24px;
    opacity: 0;
  }
}
.header-my-coin a {
  text-decoration: none;
  color: #000000;
}

.header-my-coin img {
  height: 20px;
}

.header-notification-img,
.header-course-img {
  height: 40px;
  width: 40px;
  margin-right: 10px;
}

/* Adjust logo size on mobile */
@media (max-width: 991.98px) {
  .navbar-brand img {
    width: 120px;
  }
  /* Adjust padding for the navbar */
  .navbar {
    padding: 0 15px;
  }
}
.user-info {
  justify-content: space-between;
  padding: 0 12px;
}

.logo-img {
  width: 150px;
}

.user-avatar .avatar {
  border: 1px solid var(--primary);
  box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 1px, rgba(0, 0, 0, 0.07) 0px 2px 2px, rgba(0, 0, 0, 0.07) 0px 4px 4px, rgba(0, 0, 0, 0.07) 0px 8px 8px, rgba(0, 0, 0, 0.07) 0px 1px 1px;
}

.dropdown-my-course {
  min-width: 300px;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
  min-width: 350px;
  max-height: 360px;
  overflow-y: auto;
}

.spinner-border {
  width: 2rem;
  height: 2rem;
  border-width: 3px;
}

.navbar.navbar-expand-lg .dropdown-item:hover {
  color: white;
  background-color: var(--primary);
}

.owned-login-streak {
  cursor: pointer;
}

.header-my-coin {
  cursor: pointer;
}

/* Default styles for desktop */
.sidebar {
  display: flex;
  flex-direction: column;
  width: 120px;
  border: 1px solid #e6e6e6;
  border-top: none;
}

.sidebar-item {
  margin: 10px;
  gap: 20px;
}

.sidebar a {
  color: #000;
  font-size: 12px;
  font-weight: 800;
}

.sidebar-item.active {
  background-color: #e8ebed;
  border-radius: 15px;
  -webkit-border-radius: 15px;
  -moz-border-radius: 15px;
  -ms-border-radius: 15px;
  -o-border-radius: 15px;
}

.sidebar-img {
  width: 50px;
}

/* Media query for mobile and tablet */
@media (max-width: 1024px) {
  .sidebar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
  }
  .sidebar-item {
    flex-grow: 1;
    text-align: center;
    padding: 5px;
    margin: 1px;
  }
  .sidebar-item img {
    margin-bottom: 5px;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .sidebar-item.active {
    background-color: #e8ebed;
    border-radius: 10px;
  }
  .sidebar-img-container {
    width: 24px;
    height: 24px;
  }
  .sidebar a {
    padding: 3px 12px;
  }
}
@media (max-width: 400px) {
  .sidebar-item {
    margin: 0 !important;
    padding: 0 !important;
  }
}
#news-slider {
  margin-top: 80px;
}

.post-slide {
  background: #fff;
  margin: 20px 15px 20px;
  border-radius: 15px;
  padding-top: 1px;
  box-shadow: 0px 14px 22px -9px #bbcbd8;
}

.post-slide .post-img {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  margin: -12px 15px 8px 15px;
  margin-left: -10px;
}

.post-slide .post-img img {
  width: 100%;
  height: auto;
  transform: scale(1, 1);
  transition: transform 0.2s linear;
}

.post-slide:hover .post-img img {
  transform: scale(1.1, 1.1);
}

.post-slide .over-layer {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  background: linear-gradient(-45deg, rgba(6, 190, 244, 0.75) 0%, rgba(45, 112, 253, 0.6) 100%);
  transition: all 0.5s linear;
}

.post-slide:hover .over-layer {
  opacity: 1;
  text-decoration: none;
}

.post-slide .over-layer i {
  position: relative;
  top: 45%;
  text-align: center;
  display: block;
  color: #fff;
  font-size: 25px;
}

.post-slide .post-content {
  background: #fff;
  padding: 2px 20px 40px;
  border-radius: 15px;
}

.post-slide .post-title a {
  font-size: 15px;
  font-weight: bold;
  color: #333;
  display: inline-block;
  text-transform: uppercase;
  transition: all 0.3s ease 0s;
}

.post-slide .post-title a:hover {
  text-decoration: none;
  color: #3498db;
}

.post-slide .post-description {
  line-height: 24px;
  color: #808080;
  margin-bottom: 25px;
}

.post-slide .post-date {
  color: #a9a9a9;
  font-size: 14px;
}

.post-slide .post-date i {
  font-size: 20px;
  margin-right: 8px;
  color: #cfdace;
}

.post-slide .read-more {
  padding: 7px 20px;
  float: right;
  font-size: 12px;
  background: #2196f3;
  color: #ffffff;
  box-shadow: 0px 10px 20px -10px #1376c5;
  border-radius: 25px;
  text-transform: uppercase;
}

.post-slide .read-more:hover {
  background: #3498db;
  text-decoration: none;
  color: #fff;
}

.owl-controls .owl-buttons {
  text-align: center;
  margin-top: 20px;
}

.owl-controls .owl-buttons .owl-prev {
  background: #fff;
  position: absolute;
  top: -13%;
  left: 15px;
  padding: 0 18px 0 15px;
  border-radius: 50px;
  box-shadow: 3px 14px 25px -10px #92b4d0;
  transition: background 0.5s ease 0s;
}

.owl-controls .owl-buttons .owl-next {
  background: #fff;
  position: absolute;
  top: -13%;
  right: 15px;
  padding: 0 15px 0 18px;
  border-radius: 50px;
  box-shadow: -3px 14px 25px -10px #92b4d0;
  transition: background 0.5s ease 0s;
}

.owl-controls .owl-buttons .owl-prev:after,
.owl-controls .owl-buttons .owl-next:after {
  content: "\f104";
  font-family: FontAwesome;
  color: #333;
  font-size: 30px;
}

.owl-controls .owl-buttons .owl-next:after {
  content: "\f105";
}

@media only screen and (max-width: 1280px) {
  .post-slide .post-content {
    padding: 0px 15px 25px 15px;
  }
}
#quote-carousel {
  padding: 0 10px 30px 10px;
  margin-top: 30px;
}
#quote-carousel .carousel-control {
  background: none;
  color: #cacaca;
  font-size: 2.3em;
  text-shadow: none;
  margin-top: 30px;
}
#quote-carousel .carousel-control.left {
  left: -60px;
}
#quote-carousel .carousel-control.right {
  right: -60px;
}
#quote-carousel .carousel-indicators {
  quotes: "'" "'";
  top: auto;
  bottom: 0px;
}
#quote-carousel .carousel-indicators li {
  width: 80px;
  height: 80px;
  margin: 5px;
  cursor: pointer;
  border: 4px solid #ccc;
  border-radius: 50px;
  opacity: 1;
  transition: all 0.4s;
}
#quote-carousel .carousel-indicators .active {
  background: #333333;
  width: 120px;
  height: 120px;
  border-radius: 100px;
  border-color: #166ac9;
  opacity: 1;
  overflow: hidden;
}

.quote-carousel-inner {
  min-height: 250px;
}

.carousel-item blockquote {
  quotes: "“" "”";
}
.carousel-item blockquote small {
  position: relative;
  font-style: italic;
  font-size: 15px;
}
.carousel-item blockquote small:before {
  content: open-quote;
  font-size: 1.5em;
  line-height: 0.8;
  margin-right: 5px;
  vertical-align: top;
}
.carousel-item blockquote small:after {
  content: close-quote;
  font-size: 1.5em;
  line-height: 0.8;
  margin-left: 5px;
  vertical-align: top;
}

.carousel-indicators li .img-responsive,
.carousel-indicators li .thumbnail > img,
.carousel-indicators li .thumbnail a > img,
.carousel-indicators li .carousel-inner > .item > img,
.carousel-indicators li .carousel-inner > .item > a > img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.carousel-inner.slider {
  height: 400px;
}
@media screen and (max-width: 767px) {
  .carousel-inner.slider {
    height: auto;
  }
}
.carousel-inner.slider img {
  -o-object-fit: contain;
     object-fit: contain;
}

#test3 .carousel-control-prev,
#test3 .carousel-control-next {
  background-color: #fff;
  width: 3em;
  height: 3em;
  border-radius: 50%;
  top: 60%;
  transform: translateY(-50%);
}

.circle {
  width: 50px;
  height: 50px;
  border: 2px solid #007bff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
  font-size: 16px;
  color: #007bff;
}

.circle-container {
  display: flex;
}

.carousel-course-offline img {
  height: 100%;
}

.testimonial-slider {
  border: 1px solid black;
  border-radius: 15px;
  padding: 10px;
  margin-top: 20px;
  background-color: #fff;
  -webkit-border-radius: 15px;
  -moz-border-radius: 15px;
  -ms-border-radius: 15px;
  -o-border-radius: 15px;
}

.course-card {
  border: 1px solid #d1d1d1;
  border-radius: 15px;
  overflow: hidden;
  margin: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  /* CSS */
}
.course-card:hover {
  transform: scale(1.02);
  overflow: hidden;
  transition: transform 0.3s ease;
}
.course-card .course-card-teacher {
  min-height: 35px;
}
.course-card .course-card-teacher p {
  margin-bottom: 0;
}
.course-card .course-card-description {
  min-height: 40px;
}
.course-card .course-card-description p {
  margin-bottom: 0;
}
.course-card .card-price-container {
  min-height: 50px;
}
.course-card .btn {
  border-radius: 15px;
}
.course-card .button-custom {
  text-align: center;
  text-transform: uppercase;
  transition: 0.5s;
  background-size: 200% auto;
  color: white;
  border-radius: 10px;
  display: block;
  border: 0px;
  font-weight: 700;
  box-shadow: 0px 0px 14px -7px #f09819;
  background-image: linear-gradient(45deg, #25B3EA 0%, #6AC4F3 33%, #ABD2F2 66%, #1569C9 100%);
  -moz-user-select: none;
       user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
.course-card .button-custom:hover {
  background-position: right center;
  /* change the direction of the change here */
  color: #fff;
  text-decoration: none;
}
.course-card .button-custom:active {
  transform: scale(0.95);
}

.course-card img {
  width: 100%;
  height: 120px;
  -o-object-fit: cover;
     object-fit: cover;
}
.course-card img:hover {
  overflow: hidden;
  transition: transform 0.3s ease;
}

.course-card-body {
  padding: 15px;
}

.course-card-title {
  max-height: 42px;
  height: 42px;
}
.course-card-title .course-card-text {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 0;
}

.course-card-price {
  color: #007bff;
  font-size: 1.4rem;
  font-weight: bold;
}

.orginal-price {
  text-decoration: line-through;
  position: relative;
  bottom: 1px;
}

.course-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-top: 1px solid #d1d1d1;
}

.course-card-footer .btn {
  border-radius: 20px;
}

.course-card-footer .btn-primary {
  background-color: #007bff;
  border-color: #007bff;
}

.course-card-footer .btn-outline-primary {
  color: #007bff;
  border-color: #007bff;
}

.course-card-footer .btn-outline-primary:hover {
  background-color: #007bff;
  color: #fff;
}

.partners-section {
  text-align: center;
  padding: 50px 0;
}

.partners-section h2 {
  color: #007bff;
  font-size: 24px;
  margin-bottom: 20px;
}

.partners-section .divider {
  width: 50px;
  height: 2px;
  background-color: #007bff;
  margin: 0 auto 20px;
}

.partners-section .carousel-item img {
  max-width: 100%;
  height: auto;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-color: #007bff;
  border-radius: 50%;
}

.carousel-control-prev-icon, .carousel-control-next-icon {
  transform: scale(2);
}

.carousel-inner.slider {
  box-shadow: rgba(14, 63, 126, 0.04) 0px 0px 0px 1px, rgba(42, 51, 69, 0.04) 0px 1px 1px -0.5px, rgba(42, 51, 70, 0.04) 0px 3px 3px -1.5px, rgba(42, 51, 70, 0.04) 0px 6px 6px -3px, rgba(14, 63, 126, 0.04) 0px 12px 12px -6px, rgba(14, 63, 126, 0.04) 0px 24px 24px -12px;
}

.gradient-title {
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 2px 2px 6px rgba(22, 106, 201, 0.3);
  font-weight: bold;
  line-height: 1.5;
}

.gradient-title-sm {
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 2px 2px 4px rgba(62, 135, 218, 0.3);
  font-weight: bold;
  line-height: 1.5;
}

.learning-series-list, .exam-series-list {
  max-width: 1400px;
  width: 100%;
  flex-direction: column;
  align-items: center;
  display: flex;
  position: relative;
}
.learning-series-list .swiper-exam-series,
.learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
.exam-series-list .swiper-learning-series {
  width: 1200px;
  padding-bottom: 20px;
}
@media screen and (max-width: 1399px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 900px;
  }
}
@media screen and (max-width: 1199px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 800px;
  }
}
@media screen and (max-width: 991px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 700px;
  }
}
@media screen and (min-width: 992px) and (max-width: 1023px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 650px;
  }
}
@media screen and (min-width: 768px) and (max-width: 991px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 550px;
  }
}
@media screen and (max-width: 767px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 350px;
  }
}
@media (max-width: 385px) {
  .learning-series-list .swiper-exam-series,
  .learning-series-list .swiper-learning-series, .exam-series-list .swiper-exam-series,
  .exam-series-list .swiper-learning-series {
    width: 100%;
  }
}
.learning-series-list .swiper-button-next,
.learning-series-list .swiper-button-prev, .exam-series-list .swiper-button-next,
.exam-series-list .swiper-button-prev {
  color: #2563eb;
  background: rgba(219, 219, 219, 0.2);
  width: 45px;
  height: 45px;
  border-radius: 50%;
}
@media screen and (max-width: 575px) {
  .learning-series-list .swiper-button-next,
  .learning-series-list .swiper-button-prev, .exam-series-list .swiper-button-next,
  .exam-series-list .swiper-button-prev {
    transform: scale(0.7);
  }
}
.learning-series-list .swiper-button-next:after,
.learning-series-list .swiper-button-prev:after, .exam-series-list .swiper-button-next:after,
.exam-series-list .swiper-button-prev:after {
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .learning-series-list .swiper-button-next, .exam-series-list .swiper-button-next {
    right: -8px;
  }
}
@media screen and (max-width: 1399px) {
  .learning-series-list .swiper-button-next, .exam-series-list .swiper-button-next {
    right: -8px;
  }
}
@media screen and (max-width: 767px) {
  .learning-series-list .swiper-button-prev, .exam-series-list .swiper-button-prev {
    left: -8px;
  }
}
@media screen and (max-width: 1399px) {
  .learning-series-list .swiper-button-prev, .exam-series-list .swiper-button-prev {
    left: -8px;
  }
}
.learning-series-list .swiper-slide, .exam-series-list .swiper-slide {
  height: auto;
}

.trial-btn {
  background: linear-gradient(to right, var(--primary), var(--secondary));
  color: white;
  font-size: 16px;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.trial-btn:hover {
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 5px 25px var(--primary);
  animation: glowingEffect 3s infinite;
}

@keyframes glowingEffect {
  0% {
    box-shadow: 0 0 15px var(--primary);
  }
  50% {
    box-shadow: 0 0 25px var(--secondary);
  }
  100% {
    box-shadow: 0 0 15px var(--primary);
  }
}
@media (min-width: 576px) {
  #test3 .carousel-item {
    margin-right: 0;
    flex: 0 0 50%;
    display: block;
  }
  #test3 .carousel-inner {
    display: flex;
  }
}
@media (min-width: 768px) {
  #test3 .carousel-inner {
    padding: 1em;
  }
  #test3 .carousel-control-prev,
  #test3 .carousel-control-next {
    opacity: 1;
    position: absolute;
    left: 1em;
    top: 90%;
    transform: translateY(-50%);
  }
  #test3 .carousel-control-next {
    left: 5em;
  }
  .circle {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }
  #quote-carousel {
    padding: 0 5px 20px 5px;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control {
    font-size: 1.8em;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control.left {
    left: -40px;
  }
  #quote-carousel .carousel-control.right {
    right: -40px;
  }
  #quote-carousel .carousel-indicators li {
    width: 60px;
    height: 60px;
  }
  #quote-carousel .carousel-indicators .active {
    width: 100px;
    height: 100px;
  }
}
@media (max-width: 576px) {
  .circle {
    width: 30px;
    height: 30px;
    font-size: 12px;
  }
  #quote-carousel {
    padding: 0 5px 20px 5px;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control {
    font-size: 1.8em;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control.left {
    left: -40px;
  }
  #quote-carousel .carousel-control.right {
    right: -40px;
  }
  #quote-carousel .carousel-indicators li {
    width: 30px !important;
    height: 30px !important;
  }
  #quote-carousel .carousel-indicators .active {
    width: 60px;
    height: 60px;
  }
}
@media (min-width: 577px) and (max-width: 767px) {
  #quote-carousel {
    padding: 0 5px 20px 5px;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control {
    font-size: 1.8em;
    margin-top: 20px;
  }
  #quote-carousel .carousel-control.left {
    left: -40px;
  }
  #quote-carousel .carousel-control.right {
    right: -40px;
  }
  #quote-carousel .carousel-indicators li {
    width: 50px !important;
    height: 50px !important;
  }
  #quote-carousel .carousel-indicators .active {
    width: 70px;
    height: 70px;
  }
}
.custom-contact-section {
  border: 1px solid #ccc;
  border-radius: 10px;
  background-color: #fff;
}

.custom-contact-form {
  flex: 1;
}

.custom-contact-title {
  margin-bottom: 20px;
}

.custom-form-control {
  margin-bottom: 15px;
}

.custom-submit-btn {
  padding: 10px 70px;
  border-radius: 15px;
  -webkit-border-radius: 15px;
  -moz-border-radius: 15px;
  -ms-border-radius: 15px;
  -o-border-radius: 15px;
}

.custom-info-section {
  display: flex;
  justify-content: space-around;
  padding: 20px;
}

.custom-info-box {
  text-align: center;
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 10px;
  background-color: #fff;
  width: 22%;
}

.custom-info-box img {
  width: 100px;
  height: 100px;
  margin-bottom: 10px;
}

.custom-text-info {
  color: #0463CA;
}

.custom-contact-image img {
  height: 100%;
  width: 100%;
}