:root {
  --color-main-1: #0fa894;
  --color-main-2: #0499a0;
}

.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #0fa894;
}

section.about {
  padding: 100px 0;
}

section.about .description-about iframe {
  width: 100%;
  height: -webkit-fill-available;
  border-radius: 20px;
}

section.about .description-about iframe {
  text-align: center;
  justify-content: center;
  display: flex;
  width: 100%;
}
section.about .description-about img {
  border-radius: 10px;
  width: 100%;
}

section.about .grid-about {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  padding: 20px;
  border-radius: 15px;
}

section.about .grid-about .about-item {
  padding: 10px;
  margin: auto 0;
}

section.about .grid-about .about-item img {
  width: 75%;
  display: flex;
  margin: auto;
  border-radius: 5px;
}

/* service */

section.service {
  padding: 50px 0;
  padding-bottom: 100px;
}

section.service h2 {
  text-align: center;
  font-size: 38px;
  font-weight: bold;
  margin-bottom: 25px;
  color: #0499a0;
}

section.service .grid-service {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

section.service .grid-service .service-item {
  margin-bottom: 15px;
  width: 100%;
}

section.service .grid-service .service-item .icon {
  width: 15%;
  height: 60px;
  border-radius: 50%;
  display: flex;
  background-color: rgb(28, 170, 91);
  margin: 0;
}

section.service .grid-service .service-item .icon i {
  font-size: 28px;
  margin: auto;
  color: #fff;
}

section.service .grid-service .service-item .icon img {
  width: 100%;
}

section.service .grid-service .service-item .description {
  margin: 0 10px;
  width: 85%;
}

section.service .grid-service .service-item .description h3 {
  font-size: 18px;
  font-weight: bold;
  color: var(--color-main-1);
  margin: 0;
}

section.service .grid-service .service-item .description p {
  font-weight: normal;
}

/* product */

section.product {
  padding: 50px 0;
}

section.product h1 {
  text-align: center;
  font-weight: bold;
  margin-bottom: 25px;
  color: var(--color-main-1);
}

section.product .flex-product {
  display: flex;
  flex-wrap: nowrap;
}

section.product .flex-product .box-big-product {
  width: 70%;
  margin: 5px;
}

section.product .flex-product .box-big-product .card {
  border: none;
  border-radius: 10px;
  max-height: 420px;
  overflow: hidden;
}

section.product .flex-product .box-big-product .card img {
  transition: 0.5s;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

section.product .flex-product .box-big-product .card:hover img {
  transform: scale(1.1);
}

section.product .flex-product .box-big-product .card .card-body {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(
    180deg,
    hsla(0, 0%, 100%, 0) 0,
    rgba(0, 0, 0, 0.5)
  );
  z-index: 1;
  border-radius: 10px;
}

section.product .flex-product .box-big-product .card .card-body h5.card-title {
  color: #fff;
  font-weight: bold;
  position: absolute;
  bottom: 0;
}

section.product .flex-product .box-small-product {
  width: 30%;
  margin: 5px;
}

section.product .flex-product .box-small-product .card {
  border: none;
  border-radius: 10px;
  max-height: 200px;
  overflow: hidden;
  margin-bottom: 15px;
}

section.product .flex-product .box-small-product .card .card-body {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(
    180deg,
    hsla(0, 0%, 100%, 0) 0,
    rgba(0, 0, 0, 0.5)
  );
  z-index: 1;
  border-radius: 10px;
}

section.product
  .flex-product
  .box-small-product
  .card
  .card-body
  h5.card-title {
  color: #fff;
  font-weight: bold;
  position: absolute;
  bottom: 0;
}

section.product .flex-product .box-small-product .card img {
  transition: 0.5s;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

section.product .flex-product .box-small-product .card:hover img {
  transform: scale(1.1);
}

section.product .grid-product {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 25px 0;
}

section.product .grid-product .card {
  margin: 10px;
  border: none;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

section.product .grid-product .card .card-body {
  width: 100%;
}

section.product .grid-product .card .box-img {
  overflow: hidden;
  height: 272px;
  margin: 0;
}

section.product .grid-product .card img {
  transition: 0.5s;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

section.product .grid-product .card img:hover {
  transform: scale(1.1);
}

section.product .grid-product .card .card-body h5.card-title {
  font-size: 16px;
  font-weight: bold;
}

section.product .grid-product .card .card-body p.card-text {
  font-size: 14px;
  font-weight: normal;
  opacity: 50%;
}

section.product .grid-product .card .card-body a {
  font-size: 14px;
  font-weight: normal;
}

section.product .grid-product .card .card-footer a.btn.btn-sale {
  background-color: #0fa894;
  padding: 5px 10px;
  color: #fff;
}

section.product .grid-product .card .card-footer a.btn.btn-sale:hover {
  background-color: #0499a0;
}

section.product .grid-product .card .card-footer a.btn.btn-viwe {
  padding: 5px 10px;
  color: #0499a0;
  border: 2px solid #0fa894;
}

section.product .grid-product .card .card-footer a.btn.btn-viwe:hover {
  border: 2px solid #0499a0;
}

/* category */

section.category {
  padding: 100px 0;
  background-color: rgb(246, 249, 252);
}

section.category .d-flex .flex-grow-1 {
  font-weight: bold;
  font-size: 18px;
}

section.category .d-flex .flex-grow-1 i {
  color: #0499a0;
}

section.category .grid-category {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

section.category .grid-category a {
  text-decoration: none;
  color: black;
  width: 100%;
}

section.category .grid-category a .card {
  margin: 10px;
  border: none;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

section.category .grid-category a .card:hover {
  box-shadow: rgba(15, 168, 148, 0.5) 0px 2px 8px 0px;
}

/* section.category .grid-category .shadow-sm {
  margin: 10px;
  transition: 0.3s ease-in-out;
}

section.category .grid-category .shadow-sm:hover {
  transform: scale(1.05);
  transition: 0.3s ease-in-out;
}

section.category .grid-category .shadow-sm .icon {
  margin: auto 0;
}

section.category .grid-category .shadow-sm .icon i {
  margin: auto 5px;
  font-size: 38px;
  color: #0fa894;
}

section.category .grid-category .shadow-sm .icon img {
  max-width: 50px;
  max-height: 50px;
  margin-right: 10px;
}

section.category .grid-category .shadow-sm .text {
  margin: auto 0;
} */

section.how-to-buy {
  padding: 100px 0;
  background-color: #0499a0;
}

section.how-to-buy h1 {
  text-align: center;
  font-weight: bold;
  color: #fff;
  margin-bottom: 50px;
}

section.how-to-buy .grid-buy {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

section.how-to-buy .grid-buy .item-buy {
  color: #fff;
}

section.how-to-buy .grid-buy .item-buy .icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  border: 3px solid #fff;
  margin: auto;
}

section.how-to-buy .grid-buy .item-buy .icon i {
  font-size: 24px;
  margin: auto;
}

section.how-to-buy .grid-buy .item-buy .icon img {
  max-width: 50px;
  max-height: 50px;
  border: none;
  margin: auto;
  padding: 5px;
}

section.how-to-buy .grid-buy .item-form {
  padding: 25px;
  background-color: #fff;
  border-radius: 15px;
}

section.how-to-buy .grid-buy .item-form form button {
  border: 2px solid #0fa894;
  background-color: #0fa894;
  padding: 5px 15px;
  color: #fff;
  width: 100%;
  border-radius: 5px;
  transition: 0.3s ease-in-out;
}

section.how-to-buy .grid-buy .item-form form button:hover {
  background-color: #fff;
  color: #0fa894;
  transition: 0.3s ease-in-out;
}

section.blog {
  padding: 100px 0;
}

section.blog .d-flex .flex-grow-1 {
  font-weight: bold;
  font-size: 18px;
}

section.blog .d-flex .flex-grow-1 i {
  color: #0499a0;
}

section.blog .grid-blog {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

section.blog .grid-blog .card {
  border: none;
  border-radius: 10px;
  max-height: 420px;
  overflow: hidden;
  margin: 10px;
}

section.blog .grid-blog .card .box-img {
  width: 100%;
  height: 230px;
  overflow: hidden;
}

section.blog .grid-blog .card img {
  transition: 0.5s;
  width: 100%;
  object-fit: cover;
}

section.blog .grid-blog .card:hover img {
  transform: scale(1.1);
}

section.blog .grid-blog .card .card-body {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0) 0,
    rgba(0, 0, 0, 0.9)
  );
  z-index: 1;
  border-radius: 10px;
}

section.blog .grid-blog .card .card-body h5.card-title {
  color: #fff;
  font-weight: bold;
  position: absolute;
  bottom: 10px;
}

/* screen */

@media screen and (max-width: 767px) {
  section.about {
    padding: 50px 0;
  }
  section.about .description-about h1 {
    font-size: 24px;
  }
  section.about .description-about h2 {
    font-size: 22px;
  }
  section.about .description-about h3 {
    font-size: 20px;
  }
  section.about .description-about h4 {
    font-size: 18px;
  }
  section.about .description-about h5 {
    font-size: 16px;
  }
  section.about .description-about h6 {
    font-size: 14px;
  }
  section.about .description-about p {
    font-size: 14px;
  }
  section.about .grid-about {
    display: block;
  }
  section.about .grid-about .about-item img {
    width: 100%;
    height: 100%;
    border-radius: 5px;
  }
  section.service .grid-service {
    display: block;
  }
  section.service .grid-service .service-item .icon {
    width: 60px;
    height: 60px;
  }
  section.category .grid-category {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  section.product .flex-product {
    display: flex;
    flex-wrap: wrap;
  }
  section.product .flex-product .box-big-product {
    width: 100%;
  }
  section.product .flex-product .box-big-product .card {
    max-height: 200px;
  }
  section.product .flex-product .box-small-product {
    width: 100%;
  }
  section.product .grid-product {
    display: block;
  }
  section.product .grid-product .card .box-img {
    max-height: -webkit-fill-available;
  }
  section.how-to-buy .grid-buy {
    display: block;
  }
  section.blog .grid-blog {
    display: block;
  }
}

@media screen and (min-width: 767px) and (max-width: 1023px) {
  section.about .grid-about {
    display: block;
  }
  section.about .grid-about .about-item img {
    border-radius: 5px;
  }
  section.about .description-about h1 {
    font-size: 32px;
  }
  section.about .description-about h2 {
    font-size: 28px;
  }
  section.about .description-about h3 {
    font-size: 26px;
  }
  section.about .description-about h4 {
    font-size: 24px;
  }
  section.about .description-about h5 {
    font-size: 22px;
  }
  section.about .description-about h6 {
    font-size: 20px;
  }
  section.about .description-about p {
    font-size: 18px;
  }
  section.service .grid-service {
    display: block;
  }
  section.category .grid-category {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
  section.product .flex-product .box-big-product {
    width: 100%;
  }
  section.product .flex-product .box-big-product .card {
    height: 100%;
  }
  section.product .flex-product .box-small-product {
    width: 100%;
  }
  section.product .grid-product {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  section.product .grid-product .card .box-img {
    max-height: -webkit-fill-available;
  }
  section.how-to-buy .grid-buy {
    display: block;
  }
  section.blog .grid-blog {
    display: block;
  }
}

@media screen and (min-width: 1024px) and (max-width: 1366px) and (orientation: landscape) {
  section.product .grid-product {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
}