:root {
  --container-margin: (100vw - 1260px) / 2;
  --navbar-height: 62px;
}

@media (max-width: 1300px) {
  :root {
    --container-margin: (100vw - 1000px) / 2;
    --navbar-height: 64px;
  }
}

@media (max-width: 1100px) {
  :root {
    --container-margin: (100vw - 700px) / 2;
    --navbar-height: 52px;
  }
}

@media (max-width: 768px) {
  :root {
    --container-margin: (100vw - 500px) / 2;
  }
}

@media (max-width: 576px) {
  :root {
    --container-margin: 15px;
  }
}

.swiper-container {
  overflow: visible;
}

.swiper-container .swiper-slide {
  pointer-events: none;
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 56.25%;
}

.swiper-container .swiper-slide iframe,
.swiper-container .swiper-slide .video-container {
  border: none;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

.swiper-container .swiper-slide iframe .play-icon,
.swiper-container .swiper-slide .video-container .play-icon {
  position: absolute;
  transform: translate(-50%, -50%);
  top: 50%;
  left: 50%;
  transition: 0.3s ease;
}

.swiper-container .swiper-slide iframe video[poster],
.swiper-container .swiper-slide .video-container video[poster] {
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.swiper-container .swiper-slide.swiper-slide-active {
  pointer-events: initial;
}

.swiper-container .controlls-wrapper {
  position: absolute;
  right: 0;
  top: 50%;
  z-index: 1;
  transform: translate(50%, -50%);
}

@media (max-width: 576px) {
  .swiper-container .controlls-wrapper {
    transform: translate(0, -50%);
  }
}

.swiper-container .controlls-wrapper .swiper-button-disabled {
  opacity: 0.6;
}

.swiper-container .controlls-wrapper .prev-slide,
.swiper-container .controlls-wrapper .next-slide {
  height: 48px;
  width: 48px;
  border-radius: 24px;
  background-color: #3cb5a1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  transition: 0.3s ease;
}

.swiper-container .controlls-wrapper .prev-slide img,
.swiper-container .controlls-wrapper .next-slide img {
  width: 100%;
}

.swiper-container .controlls-wrapper .next-slide {
  margin-top: 12px;
}

.main-section .title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  color: #304a70;
  margin-bottom: 18px;
  margin-top: 48px;
}

.main-section .main-content {
  margin-top: 12px;
}

.main-section .main-content .video-container {
  margin: 32px 0;
  box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.25);
}

.main-section .main-content .video-container .video-lesson-card-container {
  padding: 18px;
  display: grid;
  grid-template-columns: 3fr 5fr;
}

@media (max-width: 768px) {
  .main-section .main-content .video-container .video-lesson-card-container {
    grid-template-columns: 1fr;
  }
}

.main-section .main-content .video-container .video-lesson-card-container .image-container {
  display: flex;
  height: 100%;
  align-items: center;
}

.main-section .main-content .video-container .video-lesson-card-container .image-container img {
  width: 100%;
}

.main-section .main-content .video-container .video-lesson-card-container .content-container {
  margin-left: 18px;
  color: #304a70;
}

@media (max-width: 768px) {
  .main-section .main-content .video-container .video-lesson-card-container .content-container {
    margin-top: 18px;
    margin-left: 0;
  }
}

.main-section .main-content .video-container .video-lesson-card-container .content-container .module-nr {
  font-size: 0.75rem;
  line-height: 1.25;
  font-weight: 700;
  color: #ff6767;
  margin-bottom: 6px;
}

.main-section .main-content .video-container .video-lesson-card-container .content-container .module-title {
  font-size: 1.625rem;
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 6px;
}

.main-section .main-content .video-container .video-lesson-card-container .module-duration {
  font-size: 0.75rem;
  line-height: 1.25;
  color: #8392a9;
  margin-bottom: 24px;
}

.main-section .main-content .video-container .video-lesson-card-container .module-description {
  font-size: 1rem;
  line-height: 1.25;
  margin-bottom: 0;
}