.khoahoc__title__single {
  position: relative;
  margin-bottom: 40px;
}

.khoahoc__title__single::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100vw;
  height: 1px;
  background: linear-gradient(90deg, #0066b3 0%, #e31e24 100%);
  transform: translateY(-50%);
  z-index: 1;
}

.khoahoc__title__single .title-wrapper {
  position: relative;
  z-index: 2;
  display: inline-block;
  background: linear-gradient(white, white) padding-box,
    linear-gradient(to right, #6282b0, #ca2c85) border-box;
  border: 2px solid transparent;
  border-radius: 1em;
  padding: 16px 32px;
  margin-left: 0;
}

.khoahoc__title__single .title-wrapper h2 {
  font-size: 32px;
  color: #0066b3;
  white-space: nowrap;
}

.hero-product .title h2 {
  font-family: "1FTV VIP Classico URW Bold";
  font-weight: 400;
  font-size: 56px;
  line-height: 150%;
  text-align: center;
  text-transform: uppercase;
  color: #005e9a;
}
.content__kh__single {
  padding: 72px 0 0 0;
}
.content__kh__single .container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.title__post__single h1 {
  font-family: "1FTV VIP Classico URW Bold";
  font-weight: 500;
  font-size: 32px;
  line-height: 150%;
  letter-spacing: 0%;
  text-transform: uppercase;
  color: #212121;
}
.content__kh__single .content,
.kh__single .content {
  font-family: "1FTV VIP Classico URW";
}

.kh__single {
  padding: 72px 0;
}

.kh__single {
  display: flex;
  flex-direction: column;
  gap: 72px;
}
.kh__single .flow {
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.product__item .left .search-more {
  display: inline-block;
  width: auto;
  align-self: flex-start;
}
.select__product {
  padding: 72px 0 104px 0;
}
.select__product .container {
  display: flex;
  flex-direction: column;
  gap: 60px;
}
.select__product .container .product__item {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 72px;
  align-items: center;
}
.select__product .container .product__item .left {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.select__product .container .product__item .left p {
  font-family: "1FTV VIP Classico URW";
  font-weight: 400;
  font-size: 18px;
  line-height: 150%;
  letter-spacing: 3%;
  color: #212121;
}
.select__product .container .product__item .right {
  width: 417px;
  height: 417px;
  position: relative;
  overflow: hidden;
}
.select__product .container .product__item .right img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 417px;
  max-height: 417px;
  width: auto;
  height: auto;
}
.tags {
  padding: 20px 0;
  background-color: #f9f9f9;
}

.tags .container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.tags .tag-item {
  display: inline-block;
  padding: 6px 12px;
  background-color: #e1e1e1;
  color: #333;
  border-radius: 999px;
  font-size: 14px;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s;
  font-family: "1FTV VIP Classico URW";
}

.tags .tag-item:hover {
  background-color: #0a9fed;
  color: #fff;
}

@media screen and (max-width: 992px) {
  .select__product .container .product__item {
    gap: 30px;
  }
}
@media screen and (max-width: 768px) {
  .hero-product .title h2 {
    font-size: 30px;
  }
  .content__kh__single {
    padding: 40px 20px 0 20px;
  }
  .title__post__single h1 {
    font-size: 22px;
  }
  .content__kh__single .container {
    gap: 20px;
    margin-bottom: 20px;
  }

  .kh__single {
    padding: 40px 0px;
    gap: 20px;
  }
  .khoahoc__title__single .title-wrapper h2 {
    font-size: 20px;
  }
  .kh__single .flow .khoahoc__title__single,
  .kh__single .flow .content {
    padding: 0 20px;
  }
  .select__product .container {
    padding: 0 20px;
  }
  .hero__single {
    height: auto !important;
  }
  .select__product .container .product__item {
    display: flex;
    flex-direction: column;
    border-top: 1px solid rgb(117, 117, 117);
    padding: 40px 0;
  }
  .select__product {
    padding: 40px 0 60px 0;
  }
  .select__product .container {
    gap: 50px;
  }
  .tags .container {
    padding: 0 20px;
  }
  .kh__single .flow {
    gap: 20px;
  }
}

.khoahoc__image__single img {
  width: 100%;
  height: auto;
  display: block;
}