@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,700;1,400&display=swap');

input[type="checkbox"]:before,
input[type="checkbox"]:checked:before {
  position: absolute;
  top: -4px;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  color: #000000;
  font-weight: 700;
}
input[type="checkbox"]:checked:before {
  content: '\2713';
}
input[type="checkbox"] {
  -webkit-appearance: none;
  height: 13px;
  width: 13px;
  outline: none;
  cursor: pointer;
  position: relative;
  background-color: #FFFFFF;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  margin-left: 0;
  border: 1px solid #E4E4E4;
}
input[type=number] {
  -moz-appearance: textfield;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
c ::-webkit-scrollbar {
  width: 5px;
  height: 3px;
  border-radius: 8px;
}
::-webkit-scrollbar-track {
  background: #3D2F87;
}
::-webkit-scrollbar-thumb {
  background: #FFA200;
}
body {
  margin: 0;
  padding: 0;
}
* {
  box-sizing: border-box;
  font-family: 'poppins';
}
p {
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  color: #070101;
  width: 100%;
  font-weight: 500;
}
p strong,
p b {
  font-weight: 700;
}
a {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
h1,
h2,
h3,
h4 {
  margin: 0;
}
h2 {
  font-weight: 600;
  font-style: normal;
}
ul {
  width: 100%;
}
ul,
li {
  padding: 0;
  margin: 0;
  color: #070101;
  list-style: none;
  font-size: 14px;
  font-weight: 500;
}
button {
  border: 0;
  cursor: pointer;
}
.container {
  width: 100%;
}
section {
  display: flex;
  padding: 3rem 1.5rem;
}
.stack .buttons {
  display: flex;
  margin-top: 1.5rem;
}
.stack .buttons .btn-orange,
.stack .buttons .btn-white {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  outline: 0;
  min-width: 160px;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  transition: 1s all;
}
.stack .buttons .btn-orange::before,
.stack .buttons .btn-white::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: calc(100% + 20px);
  background-color: #3D2F87;
  animation: btnaniminverse 700ms ease-in-out;
  z-index: -1;
}
.stack .buttons .btn-orange:hover,
.stack .buttons .btn-white:hover {
  box-shadow: 0 0 6px #FFFFFF;
}
.stack .buttons .btn-orange:hover::before,
.stack .buttons .btn-white:hover::before {
  animation: btnanim 700ms forwards ease-in-out;
}
.stack .buttons .btn-orange img,
.stack .buttons .btn-white img {
  width: 20px;
  height: 20px;
  margin-right: 8px;
}
.stack .buttons .btn-orange {
  background-color: #FFA200;
  color: #FFFFFF;
}
.stack .buttons .btn-white {
  background-color: #FFFFFF;
}
.stack .buttons .btn-white::before {
  background-color: #F5F5F5;
}
@keyframes btnanim {
  0% {
    top: 100%;
  }
  25% {
    transform: rotate(-5deg);
  }
  50% {
    transform: rotate(0);
  }
  75% {
    transform: rotate(3deg);
  }
  100% {
    top: 0;
  }
}
@keyframes btnaniminverse {
  0% {
    top: 0;
  }
  25% {
    transform: rotate(-5deg);
  }
  50% {
    transform: rotate(0);
  }
  75% {
    transform: rotate(3deg);
  }
  100% {
    top: 100%;
  }
}
@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(360deg);
  }
  100% {
    transform: rotate(0deg);
  }
}
@keyframes move {
  0% {
    margin-left: 0;
  }
  50% {
    margin-left: 85px;
  }
  100% {
    margin-right: 0;
  }
}
.stack .heading {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.5rem;
  width: 100%;
}
.stack .heading h2 {
  width: 100%;
}
.stack .heading span {
  display: flex;
  background-color: transparent;
  width: 100px;
  height: 6px;
  border: 2px solid #FFA200;
  position: relative;
  z-index: 1;
  margin-top: 0.5rem;
}
.stack .heading span::before {
  position: absolute;
  content: '';
  z-index: -1;
  background-color: #3D2F87;
  width: 14px;
  height: 14px;
  border-radius: 50px;
  left: 0;
  top: -6px;
  animation: move 8s linear infinite;
}
.stack .heading p {
  margin-top: 0.8rem;
}
.stack .center-heading {
  justify-content: center;
  align-items: center;
}
.stack .center-heading h2,
.stack .center-heading p {
  text-align: center;
}
.stack .center-heading span {
  margin: 0.5rem auto 0;
}
.stack .white-heading h2,
.stack .white-heading p {
  color: #FFFFFF;
}
.stack .white-heading span::before {
  background-color: #FFFFFF;
}
.stack .banner {
  flex-direction: column;
  background-color: #3D2F87;
  padding-top: 1.5rem;
}
.stack .banner .container {
  height: 100%;
}
.stack .banner .logo-container,
.stack .banner .tka-logo {
  display: flex;
}
.stack .banner .logo-container .container {
  height: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #FFFFFF;
  padding-bottom: 1rem;
}
.stack .banner .tka-logo {
  width: 210px;
}
.stack .banner .tka-logo img {
  width: 100%;
  height: 100%;
}
.stack .banner .menu {
  width: 22px;
  height: 23px;
  margin-left: auto;
}
.stack .banner .menu img {
  width: 100%;
  height: 100%;
}
.stack .banner .menu-toggle img {
  width: 15px;
  height: 15px;
  margin-right: 5px;
}
.stack .banner .menu-links {
  position: fixed;
  background-color: #FFFFFF;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  transition: all 0.5s;
  right: 0;
  top: 0;
  width: 0;
  z-index: 4;
}
.stack .banner .menu-links li {
  display: flex;
  align-items: center;
  padding: 0.6rem 0;
  font-weight: 500;
  border-bottom: 1px dotted #000000;
}
.stack .banner .menu-links li:first-child {
  padding-top: 0;
}
.stack .banner .menu-links li:nth-last-child(2) {
  padding-bottom: 0;
  border-bottom: none;
}
.stack .banner .menu-links li:last-child {
  display: none;
}
.stack .banner .active + .menu-links {
  display: flex;
  flex-direction: column;
  width: 85%;
  padding: 1rem;
}
.stack .banner .active + .menu-links .menu-toggle {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.stack .banner .sticky {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  transition: 1s;
  height: auto;
  padding: 1rem 1.5rem;
  border-bottom: none;
  box-shadow: 0 0 3px #FFFFFF;
  background-color: #3D2F87;
}
.stack .banner .sticky .container {
  padding-bottom: 0 !important;
  border-bottom: none;
}
.stack .banner .sticky-down {
  top: -100px;
}
.stack .banner .banner-container,
.stack .banner .banner-content {
  display: flex;
  flex-direction: column;
}
.stack .banner .banner-container {
  padding-top: 2rem;
}
.stack .banner .banner-content h1,
.stack .banner .banner-content p,
.stack .banner .banner-content h3 {
  color: #FFFFFF;
}
.stack .banner .banner-content h1 {
  font-size: 26px;
  font-weight: 800;
}
.stack .banner .banner-content h1 img {
  width: 35px;
  height: 35px;
  margin-right: 0.5rem;
  transform: translateY(10px);
}
.stack .banner .banner-content h3 {
  margin: 1.2rem 0;
  font-size: 18px;
  font-weight: 500;
}
.stack .banner .banner-info {
  display: flex;
  margin-top: 2rem;
  height: 100%;
}
.stack .banner .banner-info img {
  width: 100%;
  height: 100%;
}
.stack .overview .overview-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stack .overview .overview-container p {
  text-align: center;
}
.stack .overview .overview-container p:nth-child(3) {
  margin-top: 0.5rem;
}
.stack .course {
  padding-top: 0;
  padding-bottom: 0;
}
.stack .course .course-container,
.stack .course .course-list {
  display: flex;
  flex-direction: column;
}
.stack .course .course-container .heading {
  margin-bottom: 0;
}
.stack .course .course-container .heading p {
  margin-bottom: 0.3rem;
  margin-top: 0;
  font-size: 16px;
}
.stack .course .course-container .heading p strong {
  color: #3D2F87;
}
.stack .course .course-item {
  display: flex;
  flex-flow: wrap;
  align-self: center;
  border: 1px solid #3D2F87;
  justify-content: space-between;
  transition: 1s all;
  padding: 1rem 1.2rem;
  margin-top: 2rem;
  width: 272px;
}
.stack .course .course-item:hover {
  background-color: #3D2F87;
  border: 1px solid transparent;
}
.stack .course .course-item:hover h3,
.stack .course .course-item:hover p {
  color: #FFFFFF;
  transition: 1s all;
}
.stack .course .course-item:hover span {
  background-color: #FFFFFF;
  transition: 1s all;
}
.stack .course .course-item h3 {
  width: calc(100% - 70px);
  font-size: 14px;
}
.stack .course .course-item span {
  display: flex;
  border: 4px solid #3D2F87;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  padding: 0.5rem;
  height: 54px;
  width: 54px;
}
.stack .course .course-item span img {
  width: 100%;
  height: 100%;
}
.stack .course .course-item p {
  color: #9F9696;
  margin-top: 0.3rem;
  font-size: 13px;
}
.stack .course .course-item .buttons {
  margin-top: 0.8rem;
}
.stack .course .course-item .buttons .btn-orange {
  border-radius: 17px;
  padding: 6px 14px;
  min-width: 135px;
  font-size: 13px;
}
.stack .course .course-item .buttons .btn-orange img {
  width: 15px;
  height: 15px;
}
.stack .method .method-container,
.stack .method .method-list,
.stack .method .method-item,
.stack .method .method-content,
.stack .method .method-info {
  display: flex;
  flex-direction: column;
}
.stack .method .method-item {
  margin-top: 2rem;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  transition: 1s all;
  width: 272px;
  align-self: center;
}
.stack .method .method-item:first-child .method-info {
  background-image: url(/_public/images/full-stack-web/classroom-bg.png);
}
.stack .method .method-item:nth-child(2) .method-info {
  background-image: url(/_public/images/full-stack-web/instructor-bg.png);
}
.stack .method .method-item:nth-child(3) .method-info {
  background-image: url(/_public/images/full-stack-web/paced-bg.png);
}
.stack .method .method-item:last-child .method-info {
  background-image: url(/_public/images/full-stack-web/onsite-bg.png);
}
.stack .method .method-item:hover .method-info {
  align-items: center;
  justify-content: center;
}
.stack .method .method-item:hover .method-info::after {
  content: '';
}
.stack .method .method-item:hover .method-info::before,
.stack .method .method-item:hover .method-info span {
  z-index: 1;
}
.stack .method .method-item:hover .method-info span {
  padding: 0.8rem;
  background-color: #FFFFFF;
  top: -35px;
  left: 0;
  right: 0;
  margin: auto;
  height: 70px;
  width: 70px;
}
.stack .method .method-item:hover .method-info span img:first-child {
  display: none;
}
.stack .method .method-item:hover .method-info span img:last-child {
  display: flex;
}
.stack .method .method-info {
  position: relative;
  height: 172px;
  width: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  transition: 1s all;
}
.stack .method .method-info::after {
  content: none;
  position: absolute;
  top: 0px;
  left: 0px;
  height: 100%;
  width: 100%;
  background-color: rgba(61, 47, 135, 0.9);
  transition: 1s all;
}
.stack .method .method-info span {
  display: flex;
  height: 40px;
  width: 40px;
  position: absolute;
  padding: 0.3rem;
  background-color: #3D2F87;
  bottom: 0px;
  left: 20px;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  transition: 1s all;
  z-index: 1;
}
.stack .method .method-info span img {
  height: 100%;
  width: 100%;
}
.stack .method .method-info span img:last-child {
  display: none;
}
.stack .method .method-content {
  padding: 1rem;
  position: relative;
}
.stack .method .method-content::before {
  content: '';
  position: absolute;
  top: -50px;
  right: 0;
  border-left: 272px solid transparent;
  border-right: 0px solid transparent;
  border-bottom: 50px solid #FFFFFF;
}
.stack .method .method-content h3 {
  font-size: 17px;
}
.stack .method .method-content a {
  display: flex;
  align-items: center;
  color: #3D2F87;
  font-size: 16px;
  font-weight: 600;
  margin-top: 1rem;
}
.stack .method .method-content a img {
  height: 16px;
  width: 16px;
  margin-left: 0.2rem;
}
.stack .progress {
  padding-top: 0 ;
}
.stack .progress .progress-container,
.stack .progress .progress-content,
.stack .progress .progress-info,
.stack .progress .pro-list,
.stack .progress .progress-item {
  display: flex;
  flex-direction: column;
}
.stack .progress .progress-content {
  margin-top: 2rem;
}
.stack .progress .pro-item {
  display: flex;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.stack .progress .pro-item h4 {
  font-weight: 500;
  font-size: 15px;
  width: 77%;
}
.stack .progress .pro-item .bar {
  display: flex;
  width: 100%;
  border-radius: 50px;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  height: 8px;
  margin-top: 1rem;
}
.stack .progress .pro-item .bar .line {
  position: relative;
  transition: 2s ease-in;
  width: 0;
  border-radius: 50px;
  background-color: #3D2F87;
  height: 8px;
}
.stack .progress .pro-item .bar .line .number {
  position: absolute;
  right: 0;
  top: -30px;
  width: 24px;
  font-weight: 500;
}
.stack .progress .pro-item .bar .line::before {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50px;
  background-color: #FFA200;
  transition: 2s ease-in;
  bottom: -3px;
  right: -11px;
}
.stack .progress .pro-list {
  overflow: hidden;
}
.stack .progress .progress-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.stack .progress .progress-item {
  margin-top: 2rem;
  width: 48%;
  align-items: center;
}
.stack .progress .progress-item img {
  height: 100px;
  width: 100px;
}
.stack .progress .progress-item p {
  margin-top: 0.8rem;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
}
.stack .choose {
  background-color: #F5F5F5;
}
.stack .choose .choose-container,
.stack .choose .choose-list,
.stack .choose .choose-item {
  display: flex;
  flex-direction: column;
}
.stack .choose .heading {
  margin-bottom: 0;
}
.stack .choose .choose-item {
  margin-top: 2.5rem;
  padding-left: 1.2rem;
  position: relative;
}
.stack .choose .choose-item::before {
  content: '';
  position: absolute;
  height: calc(100% - 60px);
  width: 2px;
  background-color: #3D2F87;
  bottom: 0;
  left: 0;
}
.stack .choose .choose-item h3 {
  margin: 0.6rem 0;
  font-size: 15px;
}
.stack .choose .choose-item p {
  font-size: 13px;
}
.stack .choose .choose-item img {
  height: 50px;
  width: 50px;
}
.stack .tool .tool-container,
.stack .tool .tool-content,
.stack .tool .tool-img {
  display: flex;
  flex-direction: column;
}
.stack .tool .tool-content ul li {
  padding-left: 1.6rem;
  position: relative;
  margin-top: 0.2rem;
}
.stack .tool .tool-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  width: 14px;
  height: 14px;
  background-image: url(/_public/images/full-stack-web/spinner.svg);
  background-size: 100% 100%;
  animation: rotate 8s linear infinite;
}
.stack .tool .tool-img {
  margin-top: 2rem;
  height: 100%;
}
.stack .tool .tool-img .image {
  display: flex;
  height: 100%;
}
.stack .tool .tool-img .image img {
  width: 100%;
  height: 100%;
}
.stack .fact {
  padding-top: 0;
  padding-bottom: 1rem;
}
.stack .fact .fact-container,
.stack .fact .fact-content,
.stack .fact .service-content,
.stack .fact .item {
  display: flex;
  flex-direction: column;
}
.stack .fact .heading {
  background-image: url(/_public/images/full-stack-web/fact-bg.png);
  background-size: cover;
  background-position: center;
  padding: 1rem;
  margin-top: 2rem;
  margin-bottom: 0;
}
.stack .fact .heading span {
  display: none;
}
.stack .fact .service-content li {
  border-bottom: 1px solid #E4E4E4;
  padding-bottom: 0.8rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  text-align: center;
}
.stack .fact .service-content li p {
  font-weight: 600;
  line-height: 1.5;
  width: 95%;
  margin: auto;
}
.stack .fact .service-content li:first-child,
.stack .fact .service-content li:last-child {
  border: none;
  padding-bottom: 0;
  margin-bottom: 0;
}
.stack .fact .service-content li:first-child {
  font-size: 24px;
  margin-bottom: 1.2rem;
}
.stack .fact .service-content li img {
  width: 40px;
  height: 40px;
  margin-bottom: 0.2rem;
}
.stack .fact .fact-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.stack .fact .fact-item {
  display: flex;
  flex-wrap: wrap;
  background-color: #3D2F87;
  padding: 1rem;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  width: 48%;
  background-image: url(/_public/images/full-stack-web/running.svg);
  background-repeat: no-repeat;
  background-size: 50% 50%;
  background-position: center;
}
.stack .fact .fact-item:nth-child(2) {
  background-image: url(/_public/images/full-stack-web/location.svg);
}
.stack .fact .fact-item:nth-child(3) {
  background-image: url(/_public/images/full-stack-web/learner.svg);
}
.stack .fact .fact-item:nth-child(4) {
  background-image: url(/_public/images/full-stack-web/trainer.svg);
}
.stack .fact .fact-item h3,
.stack .fact .fact-item span,
.stack .fact .fact-item p {
  color: #FFFFFF;
  text-align: center;
}
.stack .fact .fact-item h3,
.stack .fact .fact-item span {
  font-size: 28px;
  font-weight: 600;
}
.stack .web .web-container,
.stack .web .web-content {
  display: flex;
  flex-direction: column;
}
.stack .web .web-content ul li {
  margin-top: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}
.stack .web .web-content ul li:first-child {
  margin-top: 0;
}
.stack .web .web-content ul li::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  background-image: url(/_public/images/full-stack-web/spinner.svg);
  background-size: 100% 100%;
  left: 0;
  top: 2px;
  animation: rotate 8s linear infinite;
}
.stack .web .web-img {
  height: 100%;
  margin-top: 2rem;
}
.stack .web .web-img img {
  width: 100%;
  height: 100%;
}
.stack .package {
  padding: 0 2rem;
}
.stack .package .package-container,
.stack .package .form,
.stack .package .package-content,
.stack .package .package-item,
.stack .package .input-list {
  display: flex;
  flex-direction: column;
}
.stack .package .form {
  margin-bottom: 0;
  background-color: #3D2F87;
  padding: 1rem;
  border-radius: 30px 0 30px 30px;
}
.stack .package .form .heading h2 {
  margin-bottom: 0.5rem;
}
.stack .package .form .input-container {
  display: flex;
  margin-bottom: 1rem;
  justify-content: space-between;
  border: 1px solid transparent;
  background-color: rgba(245, 245, 245, 0.5);
  padding: 0.6rem;
  border-radius: 6px;
}
.stack .package .form .input-container span {
  display: flex;
  height: 18px;
  width: 18px;
  opacity: 0.7;
}
.stack .package .form .input-container span img {
  height: 100%;
  width: 100%;
}
.stack .package .form .input-container span .red {
  display: none;
}
.stack .package .form .input-container input,
.stack .package .form .input-container textarea {
  width: 85%;
  border: none;
  outline: 0;
  padding: 0;
  background-color: transparent;
  font-size: 14px;
  color: #FFFFFF;
  font-weight: 500;
}
.stack .package .form .input-container textarea {
  height: 34px;
  resize: none;
  overflow: auto;
}
.stack .package .form .input-container ::-webkit-input-placeholder {
  /* Edge */
  color: rgba(255, 255, 255, 0.7);
}
.stack .package .form .input-container :-ms-input-placeholder {
  /* Edge */
  color: rgba(255, 255, 255, 0.7);
}
.stack .package .form .input-container ::placeholder {
  color: rgba(255, 255, 255, 0.7);
}
.stack .package .form .input-error {
  border: 1px solid #ff0000;
}
.stack .package .form .input-error ::-webkit-input-placeholder {
  /* Edge */
  color: #ff0000;
}
.stack .package .form .input-error :-ms-input-placeholder {
  /* Edge */
  color: #ff0000;
}
.stack .package .form .input-error ::placeholder {
  color: #ff0000;
}
.stack .package .form .input-error span {
  opacity: 1;
}
.stack .package .form .input-error span .white {
  display: none;
}
.stack .package .form .input-error span .red {
  display: flex;
}
.stack .package .form .form-consent {
  display: flex;
  margin-bottom: 0.5rem;
}
.stack .package .form .form-consent:nth-last-child(2) {
  margin-bottom: 0;
}
.stack .package .form .form-consent p,
.stack .package .form .form-consent label {
  color: #FFFFFF;
}
.stack .package .form .form-consent label {
  display: flex;
  font-size: 12px;
  width: 95%;
  align-self: center;
  margin-left: 0.3rem;
  cursor: pointer;
}
.stack .package .form .form-consent p {
  font-size: 12px;
}
.stack .package .form .form-consent a {
  font-weight: 600;
  color: #FFA200;
}
.stack .package .form .consent-error,
.stack .package .form .consent-error-other {
  margin-bottom: 0.5rem;
}
.stack .package .form .consent-error p,
.stack .package .form .consent-error-other p {
  color: #ff0000;
  line-height: 1.4;
  font-size: 12px;
}
.stack .package .form .buttons {
  align-self: center;
}
.stack .package .form .buttons .btn-orange {
  min-width: 110px;
}
.stack .package .form .buttons .btn-orange img {
  height: 16px;
  width: 16px;
}
.stack .package .package-content {
  margin-top: 2rem;
}
.stack .package .package-item {
  padding: 0.3rem;
  background-color: #FFFFFF;
  border: 2px solid #3D2F87;
  position: relative;
}
.stack .package .package-item p {
  font-weight: 600;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  padding: 0.2rem 0.5rem;
  background-color: #FFFFFF;
  width: 85px;
  font-size: 13px;
  position: absolute;
  right: 3px;
  top: -15px;
}
.stack .package .package-item span {
  display: flex;
  background-color: #3D2F87;
  width: 100%;
  align-items: center;
  justify-content: center;
  height: 80px;
}
.stack .package .package-item span img {
  height: 48px;
  width: 48px;
}
.stack .package .package-item ul,
.stack .package .package-item h3,
.stack .package .package-item .buttons {
  padding: 0 1rem;
}
.stack .package .package-item h3 {
  margin-top: 1rem;
  font-size: 14px;
  font-weight: 600;
}
.stack .package .package-item ul li {
  padding-left: 0.8rem;
  margin-top: 0.5rem;
  position: relative;
}
.stack .package .package-item ul li:first-child {
  margin-top: 1rem;
}
.stack .package .package-item ul li::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 0;
  height: 7px;
  width: 7px;
  background-image: url(/_public/images/full-stack-web/ring.svg);
  background-size: 100% 100%;
  animation: rotate 5s linear infinite;
}
.stack .package .package-item .buttons {
  padding-bottom: 1.5rem;
}
.stack .benefit .benefit-container,
.stack .benefit .benefit-content,
.stack .benefit .benefit-img {
  display: flex;
  flex-direction: column;
}
.stack .benefit .benefit-container {
  align-items: flex-start;
}
.stack .benefit .benefit-content {
  width: 100%;
}
.stack .benefit .benefit-content ul li {
  padding-left: 1.5rem;
  position: relative;
  margin-top: 0.5rem;
}
.stack .benefit .benefit-content ul li::before {
  content: '';
  position: absolute;
  background-image: url(/_public/images/full-stack-web/ring.svg);
  background-size: 100% 100%;
  width: 16px;
  height: 16px;
  left: 0;
  top: 3px;
  animation: rotate 6s linear infinite;
}
.stack .benefit .benefit-img {
  margin-top: 2rem;
  height: 100%;
  width: 100%;
}
.stack .benefit .benefit-img .image {
  display: flex;
  height: 100%;
}
.stack .benefit .benefit-img .image img {
  width: 100%;
  height: 100%;
}
.stack .faq {
  background-color: #3D2F87;
}
.stack .faq .faq-container,
.stack .faq .faq-list,
.stack .faq .faq-item {
  display: flex;
  flex-direction: column;
}
.stack .faq .faq-item {
  background-color: #FFFFFF;
  padding: 1rem;
  margin-top: 1rem;
}
.stack .faq .faq-item.active .ques span img:first-child {
  display: none;
}
.stack .faq .faq-item.active .ques span img:last-child {
  display: flex;
}
.stack .faq .faq-item:first-child {
  margin-top: 0;
}
.stack .faq .ques {
  display: flex;
  justify-content: space-between;
  cursor: pointer;
  align-items: center;
}
.stack .faq .ques h3 {
  display: flex;
  align-self: center;
  font-size: 13px;
  width: calc(100% - 38px);
}
.stack .faq .ques span {
  display: flex;
  width: 23px;
  height: 23px;
  padding: 0.3rem;
  background-color: #ff0000;
}
.stack .faq .ques span img {
  width: 100%;
  height: 100%;
}
.stack .faq .ques span img:last-child {
  display: none;
}
.stack .faq .ans {
  display: none;
  margin-top: 0.6rem;
}
.stack .faq .ans p,
.stack .faq .ans li {
  font-size: 13px;
}
.stack .faq .ans ul {
  padding-left: 1rem;
}
.stack .faq .ans ul li {
  margin-top: 0.2rem;
  list-style: disc;
}
.stack .testimonial .testimonial-container,
.stack .testimonial .testimonial-list,
.stack .testimonial .testimonial-item {
  display: flex;
  flex-direction: column;
}
.stack .testimonial .testimonial-item {
  border: 1px solid #3D2F87;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  border-radius: 0 15px 15px 0;
  width: 94%;
  margin: 0 auto;
  margin-top: 3rem;
  position: relative;
  padding: 2rem 1rem;
}
.stack .testimonial .testimonial-item span {
  position: absolute;
  background-color: #FFFFFF;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.2);
  border-radius: 50px;
  padding: 1rem;
  height: 65px;
  width: 65px;
  top: -34px;
  left: 15px;
}
.stack .testimonial .testimonial-item span img {
  width: 100%;
  height: 100%;
}
.stack .testimonial .testimonial-item h3 {
  font-size: 16px;
  margin: 1.5rem 0 0.5rem;
}
.stack .testimonial .testimonial-item .stars {
  width: 80px;
  height: 18px;
  margin-bottom: 0.5rem;
}
.stack .testimonial .owl-nav {
  display: flex;
  width: 94px;
  margin: auto;
  margin-top: 2rem;
  justify-content: space-between;
}
.stack .testimonial .owl-nav .owl-prev,
.stack .testimonial .owl-nav .owl-next {
  display: flex;
  width: 38px;
  height: 30px;
  background-image: url(/_public/images/full-stack-web/black-nav.svg);
  background-size: 25% 60%;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  background-position: center;
  background-repeat: no-repeat;
  background-color: #FFFFFF;
}
.stack .testimonial .owl-nav .owl-prev {
  border-radius: 10px 0 0 10px;
}
.stack .testimonial .owl-nav .owl-next {
  border-radius: 10px 0px 0px 10px;
  transform: rotate(180deg);
}
.stack .testimonial .owl-nav .btn-active {
  background-color: #3D2F87;
  background-image: url(/_public/images/full-stack-web/white-nav.svg);
}
.stack .testimonial .owl-nav .owl-next.btn-active {
  border-radius: 0px 10px 10px 0px;
  transform: rotate(0deg);
}
.stack .testimonial .owl-nav .owl-prev.btn-active {
  transform: rotate(180deg);
  border-radius: 0 10px 10px 0;
}
.stack .footer {
  background-color: #3D2F87;
}
.stack .footer .footer-container,
.stack .footer .info {
  display: flex;
  flex-direction: column;
}
.stack .footer .footer-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.stack .footer .footer-item span {
  display: flex;
  width: 40px;
  height: 40px;
  background-color: #FFFFFF;
  border-radius: 50px;
  padding: 0.6rem;
}
.stack .footer .footer-item span img {
  width: 100%;
  height: 100%;
}
.stack .footer .footer-item .info {
  width: calc(100% - 52px);
}
.stack .footer .footer-item .info h3,
.stack .footer .footer-item .info a {
  color: #FFFFFF;
}
.stack .footer .footer-item .info h3 {
  font-size: 14px;
}
.stack .footer .footer-item .info a {
  font-size: 12px;
}
.stack .footer .footer-item:nth-child(3) {
  margin-top: 1rem;
}
@media (min-width : 768px) {
  section {
    padding: 3rem 2rem;
  }
  .stack .banner .active + .menu-links {
    width: 50%;
  }
  .stack .banner .sticky {
    padding: 1rem 2rem !important;
  }
  .stack .banner .banner-content h1 {
    font-size: 32px;
  }
  .stack .banner .banner-content h1 img {
    width: 42px;
    height: 42px;
  }
  .stack .banner .banner-content h3 {
    font-size: 22px;
  }
  .stack .banner .banner-info {
    display: none;
  }
  .stack .course .course-list {
    flex-flow: wrap;
    justify-content: center;
  }
  .stack .course .course-item {
    width: 42%;
    margin-right: 2rem;
  }
  .stack .course .course-item:nth-child(2n) {
    margin-right: 0;
  }
  .stack .course .course-item h3 {
    min-height: 63px;
  }
  .stack .method .method-list {
    flex-flow: wrap;
    justify-content: space-between;
  }
  .stack .method .method-item {
    width: 46%;
  }
  .stack .method .method-content::before {
    border-left: 325px solid transparent;
  }
  .stack .progress .pro-list {
    width: 80%;
  }
  .stack .progress .progress-item {
    width: 25%;
  }
  .stack .choose .heading h2,
  .stack .choose .heading p {
    text-align: center;
  }
  .stack .choose .heading span {
    margin: 0.8rem auto;
  }
  .stack .choose .choose-list {
    flex-flow: wrap;
    justify-content: space-between;
  }
  .stack .choose .choose-item {
    width: 48%;
  }
  .stack .tool .tool-container {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }
  .stack .tool .tool-content {
    width: 48%;
  }
  .stack .tool .tool-img {
    width: 48%;
    margin-top: 0;
    position: sticky;
    top: 60px;
  }
  .stack .fact .service-content {
    flex-flow: wrap;
    justify-content: space-between;
  }
  .stack .fact .service-content li {
    width: 30%;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
    border-right: 1px solid #E4E4E4;
  }
  .stack .fact .service-content li:first-child {
    width: 100%;
  }
  .stack .fact .fact-item {
    width: 24%;
  }
  .stack .web .web-container {
    flex-direction: row-reverse;
    justify-content: space-between;
    align-items: flex-start;
  }
  .stack .web .web-content {
    width: 48%;
  }
  .stack .web .web-img {
    width: 48%;
    margin-top: 0;
    position: sticky;
    top: 60px;
  }
  .stack .package .package-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
  .stack .package .form {
    width: 48%;
  }
  .stack .package .package-content {
    width: 45%;
    margin-top: 0;
    position: sticky;
    top: 60px;
  }
  .stack .benefit .benefit-container {
    flex-direction: row;
    justify-content: space-between;
  }
  .stack .benefit .benefit-content {
    width: 52%;
  }
  .stack .benefit .benefit-img {
    width: 42%;
    margin-top: 0;
    position: sticky;
    top: 60px;
  }
  .stack .faq .faq-list {
    flex-flow: wrap;
    align-items: flex-start;
    justify-content: space-between;
  }
  .stack .faq .faq-item {
    width: 48%;
  }
  .stack .faq .faq-item:nth-child(2) {
    margin-top: 0;
  }
  .stack .testimonial .testimonial-item p {
    min-height: 286px;
  }
  .stack .footer .footer-container {
    flex-flow: wrap;
    align-items: center;
    justify-content: space-between;
  }
  .stack .footer .footer-item {
    width: 20%;
  }
  .stack .footer .footer-item:nth-child(3) {
    margin-top: 0;
    width: 37%;
  }
  .stack .footer .buttons {
    width: 39%;
    justify-content: flex-end;
    margin-top: 0;
  }
}
@media (min-width : 1024px) {
  p {
    line-height: 1.8;
  }
  .stack .buttons .btn-orange,
  .stack .buttons .btn-white {
    font-size: 16px;
  }
  .stack .heading h2 {
    font-size: 28px;
  }
  .stack .banner {
    background-image: url(/_public/images/full-stack-web/banner-bg.png);
    background-color: transparent;
    background-size: 100% 100%;
    padding-bottom: 8rem;
  }
  .stack .banner .tka-logo {
    width: 210px;
  }
  .stack .banner .logo-container .container {
    border-bottom: none;
    padding-bottom: 0;
  }
  .stack .banner .menu-links {
    display: flex;
    width: 75%;
    background-color: transparent;
    box-shadow: none;
    position: relative;
  }
  .stack .banner .menu,
  .stack .banner .menu-toggle {
    display: none;
  }
  .stack .banner ul {
    display: flex;
    align-items: center;
    justify-content: flex-end;
  }
  .stack .banner ul .links-li {
    border-bottom: none;
    margin-right: 1.2rem;
    padding: 0;
    font-size: 15px;
    cursor: pointer;
    color: #FFFFFF;
    transition: 1s all;
  }
  .stack .banner ul .links-li:hover {
    color: #FFA200;
    transition: 1s all;
  }
  .stack .banner ul .links-li:last-child {
    display: flex;
    margin: 0;
  }
  .stack .banner ul .buttons .btn-orange {
    min-width: 100px;
    padding: 10px 12px;
    height: 42px;
  }
  .stack .banner ul .buttons .btn-white {
    margin-right: 1.5rem;
    padding: 10px;
    border-radius: 5px;
    min-width: 45px;
    height: 42px;
  }
  .stack .banner ul .buttons .btn-white img {
    margin-right: 0;
  }
  .stack .banner .banner-container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .stack .banner .banner-content {
    width: 48%;
  }
  .stack .banner .banner-info {
    display: flex;
    margin-top: 0;
    width: 44%;
  }
  .stack .course .course-item {
    width: 31%;
  }
  .stack .course .course-item:nth-child(2n) {
    margin-right: 2rem;
  }
  .stack .course .course-item:nth-child(3n) {
    margin-right: 0;
  }
  .stack .method .heading {
    width: 80%;
    margin: auto;
  }
  .stack .method .method-item {
    width: 22%;
  }
  .stack .method .method-content h3 {
    min-height: 50px;
  }
  .stack .method .method-content::before {
    border-left: 212px solid transparent;
  }
  .stack .progress .progress-container {
    flex-direction: row;
    justify-content: space-between;
  }
  .stack .progress .progress-info {
    width: 50%;
  }
  .stack .progress .pro-list {
    width: 100%;
  }
  .stack .progress .progress-content {
    margin-top: 0;
    width: 45%;
  }
  .stack .progress .pro-item {
    margin-top: 2rem;
  }
  .stack .choose .heading {
    width: 80%;
    margin: auto;
  }
  .stack .choose .choose-item {
    width: 24%;
  }
  .stack .choose .choose-item h3 {
    min-height: 48px;
  }
  .stack .tool .tool-img {
    position: static;
  }
  .stack .tool .tool-img .image {
    width: 70%;
    align-self: center;
  }
  .stack .fact .fact-container {
    flex-direction: row;
    justify-content: space-between;
  }
  .stack .fact .heading {
    order: 1;
    margin-top: 0;
    padding: 1.6rem;
  }
  .stack .fact .service-content {
    padding: 1rem 1.5rem 1.5rem;
    order: 2;
  }
  .stack .fact .fact-content {
    width: 57%;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  }
  .stack .fact .fact-list {
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
    padding: 0.5rem;
    width: 43%;
  }
  .stack .fact .fact-item {
    width: 49%;
    margin-top: 0.5rem;
    padding: 1rem 1.5rem;
  }
  .stack .fact .fact-item h3,
  .stack .fact .fact-item span {
    font-size: 42px;
  }
  .stack .fact .fact-item p {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
  }
  .stack .fact .fact-item:first-child,
  .stack .fact .fact-item:nth-child(2) {
    margin-top: 0;
  }
  .stack .web .web-img {
    width: 44%;
    position: static;
    top: 0px;
  }
  .stack .package .package-container {
    position: relative;
  }
  .stack .package .package-content {
    position: static;
    top: 0px;
    background-image: url(/_public/images/full-stack-web/package-bg.png);
    background-size: 58% 77%;
    background-repeat: no-repeat;
    background-position: bottom left;
    align-items: flex-end;
  }
  .stack .package .input-list {
    flex-flow: wrap;
    justify-content: space-between;
  }
  .stack .package .input-container {
    width: 47%;
  }
  .stack .package .input-container:last-child {
    width: 100%;
  }
  .stack .package .package-item {
    width: 72%;
    transform: translateY(76px);
  }
  .stack .package .package-item h3 {
    font-size: 17px;
  }
  .stack .benefit .benefit-img {
    position: static;
  }
  .stack .faq .faq-item .ques h3 {
    font-size: 14px;
  }
  .stack .testimonial .heading p {
    width: 73%;
    margin: 0.8rem auto 0;
  }
  .stack .testimonial .testimonial-item {
    flex-flow: wrap;
    align-items: center;
  }
  .stack .testimonial .testimonial-item h3 {
    width: calc(100% - 85px);
    font-size: 18px;
  }
  .stack .testimonial .testimonial-item p {
    min-height: 225px;
  }
  .stack .testimonial .testimonial-item .stars {
    margin-bottom: 0;
  }
  .stack .footer {
    background-color: transparent;
    background-image: url(/_public/images/full-stack-web/footer-bg.png);
    background-size: 100% 100%;
    padding-top: 6rem;
  }
  .stack .footer .footer-item {
    width: 30% !important;
  }
  .stack .footer .footer-item span {
    width: 45px;
    height: 45px;
  }
  .stack .footer .footer-item .info {
    width: calc(100% - 56px);
  }
  .stack .footer .footer-item .info h3 {
    font-size: 15px;
  }
  .stack .footer .footer-item .info a {
    font-size: 14px;
  }
}
@media (min-width : 1366px) {
  .container {
    width: 1200px;
    margin: 0 auto;
  }
  section {
    padding: 4rem 0rem;
  }
  .stack .heading h2 {
    font-size: 32px;
  }
  .stack .banner .tka-logo {
    width: 240px;
  }
  .stack .banner .banner-content h1 {
    font-size: 45px;
  }
  .stack .banner .banner-content h1 img {
    width: 50px;
    height: 50px;
  }
  .stack .banner .sticky {
    padding: 1rem 0 !important;
  }
  .stack .overview .overview-container {
    width: 80%;
    margin: auto;
  }
  .stack .course .course-item {
    width: 23%;
  }
  .stack .course .course-item:nth-child(3n) {
    margin-right: 2rem;
  }
  .stack .course .course-item:nth-child(4n) {
    margin-right: 0;
  }
  .stack .method .method-content::before {
    border-left: 265px solid transparent;
  }
  .stack .choose .choose-item h3 {
    min-height: auto;
  }
  .stack .web .web-img {
    width: 48%;
  }
  .stack .web .web-img .image {
    width: 76%;
    margin: auto;
  }
  .stack .fact .fact-container {
    width: 85%;
    margin: auto;
  }
  .stack .package .package-content {
    width: 40%;
  }
  .stack .package .package-item {
    width: 67%;
  }
  .stack .package .form {
    width: 54%;
    border-radius: 55px 0 55px 55px;
    padding: 1.5rem 2.5rem;
  }
  .stack .benefit .benefit-img .image {
    width: 90%;
    align-self: center;
  }
  .stack .faq .faq-container {
    width: 94%;
    margin: auto;
  }
  .stack .testimonial .testimonial-item p {
    min-height: 175px;
  }
}