body{
  background-color: #062744;
  color: white;
}
.nav-item:hover{
  border-bottom: 4px solid #f44336;
}

.hero-image {
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),url('./img/hero-img.jpg');
  height: 80vh;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  border-bottom-left-radius:30px ;
  border-bottom-right-radius: 30px;
}
.bg {
  background-image: url('https://res.cloudinary.com/casadecode/image/upload/v1628451038/landing%20page/img/top_bg_rb1m3w.svg');
  background-position: bottom;
}

.core {
  background-image: url('https://res.cloudinary.com/casadecode/image/upload/v1628451112/landing%20page/img/top_section_bg_mcaw15.svg');
}

.core h2 {
  position: relative;
  margin-bottom: 35px;
}

.core .box {
  padding: 50px 30px;
  -webkit-box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
  position: relative;
  background-color: #333;
  max-height: 230px;
  overflow: hidden;
  margin-bottom: 30px;
  border-radius: 10px;
}

.core .box:hover {
  padding: 30px 30px 70px 30px;
  -webkit-box-shadow: 10px 15px 30px rgba(0, 0, 0, 0.2);
  box-shadow: 10px 15px 30px rgba(0, 0, 0, 0.2);
  background-color: rgba(0, 0, 0, 0.9);
  color: white;
}

.core .box img {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  z-index: -1;
  opacity: 0;
  -webkit-transition: all ease 1s;
  transition: all ease 1s;
}

.core .box:hover img {
  opacity: 1
}

.core .box span {
  display: block;
  font-size: 56px;
  font-weight: 700;
  color: #6b6060;
  position: absolute;
  right: 10px;
  top: 0px;
  line-height: normal;
}

.core .box h4 a {
  font-size: 24px;
  font-weight: 600;
  padding: 0;
  margin: 20px 0;
  color: #dadada;
  text-decoration: none;
}

.core .box p {
  color: #aaaaaa;
  font-size: 14px;
  margin: 0;
  padding: 0;
}

.core .box:hover span, .core .box:hover h4 a, .core .box:hover p {
  color: white;
}




.de-container {
  display: flex;
}

.blog-slider {
  width: 95%;
  position: relative;
  max-width: 800px;
  margin: auto;
  background: #fff;
  box-shadow: 0px 14px 80px rgba(34, 35, 58, 0.2);
  padding: 25px;
  border-radius: 25px;
  height: 400px;
  transition: all 0.3s;
}

@media screen and (max-width: 992px) {
  .blog-slider {
    max-width: 680px;
    height: 400px;
  }
}
@media screen and (max-width: 768px) {
  .blog-slider {
    min-height: 500px;
    height: auto;
    margin: 180px auto;
  }
}
@media screen and (max-height: 500px) and (min-width: 992px) {
  .blog-slider {
    height: 350px;
  }
}
.blog-slider__item {
  display: flex;
  align-items: center;
}
@media screen and (max-width: 768px) {
  .blog-slider__item {
    flex-direction: column;
  }
}

.blog-slider__item.swiper-slide-active .blog-slider__img img {
  opacity: 1;
  transition-delay: 0.3s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > * {
  opacity: 1;
  transform: none;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(1) {
  transition-delay: 0.3s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(2) {
  transition-delay: 0.4s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(3) {
  transition-delay: 0.5s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(4) {
  transition-delay: 0.6s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(5) {
  transition-delay: 0.7s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(6) {
  transition-delay: 0.8s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(7) {
  transition-delay: 0.9s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(8) {
  transition-delay: 1s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(9) {
  transition-delay: 1.1s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(10) {
  transition-delay: 1.2s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(11) {
  transition-delay: 1.3s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(12) {
  transition-delay: 1.4s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(13) {
  transition-delay: 1.5s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(14) {
  transition-delay: 1.6s;
}
.blog-slider__item.swiper-slide-active .blog-slider__content > *:nth-child(15) {
  transition-delay: 1.7s;
}

.blog-slider__img {
  width: 300px;
  flex-shrink: 0;
  height: 300px;
  box-shadow: 4px 13px 30px 1px rgba(252, 56, 56, 0.2);
  border-radius: 20px;
  transform: translateX(-80px);
  overflow: hidden;
}

.blog-slider__img:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  opacity: 0.8;
}
.blog-slider__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  border-radius: 20px;
  transition: all 0.3s;
}
@media screen and (max-width: 768px) {
  .blog-slider__img {
    transform: translateY(-50%);
    width: 90%;
  }
}
@media screen and (max-width: 576px) {
  .blog-slider__img {
    width: 95%;
  }
}
@media screen and (max-height: 500px) and (min-width: 992px) {
  .blog-slider__img {
    height: 270px;
  }
}
.blog-slider__content {
  padding-right: 25px;
}
@media screen and (max-width: 768px) {
  .blog-slider__content {
    margin-top: -80px;
    text-align: center;
    padding: 0 30px;
  }
}
@media screen and (max-width: 576px) {
  .blog-slider__content {
    padding: 0;
  }
}
.blog-slider__content > * {
  opacity: 0;
  transform: translateY(25px);
  transition: all 0.4s;
}
.blog-slider__code {
  color: #7b7992;
  margin-bottom: 15px;
  display: block;
  font-weight: 500;
}
.blog-slider__title {
  font-size: 24px;
  font-weight: 700;
  color: #0d0925;
  margin-bottom: 20px;
}
.blog-slider__text {
  color: #4e4a67;
  margin-bottom: 30px;
  line-height: 1.5em;
}
.blog-slider__button {
  display: inline-flex;
  background-image: linear-gradient(147deg, #fe8a39 0%, #fd3838 74%);
  padding: 15px 35px;
  border-radius: 50px;
  color: #fff;
  box-shadow: 0px 14px 80px rgba(252, 56, 56, 0.4);
  text-decoration: none;
  font-weight: 500;
  justify-content: center;
  text-align: center;
  letter-spacing: 1px;
}
@media screen and (max-width: 576px) {
  .blog-slider__button {
    width: 100%;
  }
}
.blog-slider .swiper-container-horizontal > .swiper-pagination-bullets, .blog-slider .swiper-pagination-custom, .blog-slider .swiper-pagination-fraction {
  bottom: 10px;
  left: 0;
  width: 100%;
}
.blog-slider__pagination {
  position: absolute;
  z-index: 21;
  right: 20px;
  width: 11px !important;
  text-align: center;
  left: auto !important;
  top: 50%;
  bottom: auto !important;
  transform: translateY(-50%);
}
@media screen and (max-width: 768px) {
  .blog-slider__pagination {
    transform: translateX(-50%);
    left: 50% !important;
    top: 205px;
    width: 100% !important;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
.blog-slider__pagination.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 8px 0;
}
@media screen and (max-width: 768px) {
  .blog-slider__pagination.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 5px;
  }
}
.blog-slider__pagination .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  display: block;
  border-radius: 10px;
  background: #062744;
  opacity: 0.2;
  transition: all 0.3s;
}
.blog-slider__pagination .swiper-pagination-bullet-active {
  opacity: 1;
  background: #fd3838;
  height: 30px;
  box-shadow: 0px 0px 20px rgba(252, 56, 56, 0.3);
}
@media screen and (max-width: 768px) {
  .blog-slider__pagination .swiper-pagination-bullet-active {
    height: 11px;
    width: 30px;
  }
}

.section{
  position: relative;
  width: 100%;
  display: block;
}
.over-hide{
  overflow: hidden;
}
[type="radio"]:checked,
[type="radio"]:not(:checked){
  position: absolute;
  left: -9999px;
}
.checkbox:checked + label,
.checkbox:not(:checked) + label{
  position: relative;
  cursor: pointer;
  margin: 0 auto;
  text-align: center;
  margin-right: 6px;
  margin-left: 6px;
  display: inline-block;
  width: 50px;
  height: 50px;
  border: 3px solid #bdc3c7;
  background-size: cover;
  background-position: center;
  box-sizing: border-box;
  -webkit-transition: all 0.2s ease;
  transition: all 0.2s ease;
  background-image: url('./img/lab_cmt_01.png');
  animation: border-transform 6s linear infinite alternate forwards;
    -webkit-animation-play-state: paused;
    -moz-animation-play-state: paused;
    animation-play-state: paused;
}
.checkbox.scnd + label{
  background-image: url('./img/lab_cmt_02.png');
}
.checkbox.thrd + label{
  background-image: url('./img/lab_cmt_03.png');
}

.checkbox:checked + label{
  box-shadow: 0 8px 25px 0 rgba(16,39,112,.3);
  transform: scale(1.3);
    -webkit-animation-play-state: running;
    -moz-animation-play-state: running;
    animation-play-state: running;
}
@keyframes border-transform{
  0%,100% { border-radius: 63% 37% 54% 46% / 55% 48% 52% 45%; } 
  14% { border-radius: 40% 60% 54% 46% / 49% 60% 40% 51%; } 
  28% { border-radius: 54% 46% 38% 62% / 49% 70% 30% 51%; } 
  42% { border-radius: 61% 39% 55% 45% / 61% 38% 62% 39%; } 
  56% { border-radius: 61% 39% 67% 33% / 70% 50% 50% 30%; } 
  70% { border-radius: 50% 50% 34% 66% / 56% 68% 32% 44%; } 
  84% { border-radius: 46% 54% 50% 50% / 35% 61% 39% 65%; } 
}

.slider-height-padding {
  padding-top: 440px;
}

.section > ul {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  z-index: 100;
  padding: 0;
  margin: 0;
  list-style: none;
}
.section > ul li {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: block;
  z-index: 100;
  padding: 0;
  margin: 0;
  list-style: none;
  height: 400px;
  border: 5px solid #bdc3c7;
  background-size: cover;
  background-position: center;
  background-image: url('./img/lab_cmt_01.png');
  border-radius: 50%;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 2px;
  line-height: 2.7;
  color: #343434;
  writing-mode: vertical-rl;
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 8px 25px 0 rgba(16,39,112,.1);
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.section > ul li span {
  mix-blend-mode: difference;
}
.section > ul li:nth-child(2) {
  background-image: url('./img/lab_cmt_02.png');
}
.section > ul li:nth-child(3) {
  background-image: url('./img/lab_cmt_03.png');
}

.checkbox.frst:checked ~ ul li:nth-child(1) {
  opacity: 1;
  pointer-events: auto;
  border-radius: 16px;
}
.checkbox.scnd:checked ~ ul li:nth-child(2) {
  opacity: 1;
  pointer-events: auto;
  border-radius: 16px;
}
.checkbox.thrd:checked ~ ul li:nth-child(3) {
  opacity: 1;
  pointer-events: auto;
  border-radius: 16px;
}

.logo {
	position: absolute;
	top: 30px;
	right: 30px;
	display: block;
	z-index: 100;
	transition: all 250ms linear;
}
.logo img {
	height: 26px;
	width: auto;
	display: block;
}



@media (max-width: 767px) {
  .slider-height-padding {
    padding-top: 340px;
  }
  .section > ul li {
    height: 300px;
    font-size: 13px;
    letter-spacing: 1px;
  }
}

@media (max-width: 575px) {
  .slider-height-padding {
    padding-top: 240px;
  }
  .section > ul li {
    height: 200px;
  }
}
.contact-form{
  margin-top: 10%;
  margin-bottom: 5%;
  width: 70%;
}
.contact-form .form-control{
  border-radius:1rem;
}