.container-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 50px;
}
.tieude-main {
  margin-bottom: 70px;
  display: inline-block;         
  border-bottom: 3px solid #ff4d9d;  
  padding-bottom: 4px;   
}

.text{
  text-align: center;
}

.tieude-main1 {
  margin-top: 50px;
  margin-bottom: 70px;
  display: inline-block;         
  border-bottom: 3px solid #ff4d9d;  
  padding-bottom: 4px;   
}
.anh {
  border-radius: 20px;
  box-shadow: 15px 15px 30px rgba(51, 68, 167, 0.4);
}

.main-right {
  display: inline-block;
  padding: 10px;

  margin-top: 10px;
}
.main-right p {
  line-height: 25px;
  margin-top: 10px;
  font-size: 16px;
}

.info-main {
  display: flex;
  margin-top: 40px;
}

.info-main h4 {
  color: rgba(8, 8, 8, 0.5);
}

.button-main {
  margin-top: 50px;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid rgba(8, 8, 8, 0.5);
  font-size: 16px;

  background: linear-gradient(90deg, #ff4d9d, #9b4dff);
  transition: all 0.4s ease;
}

.button-main:hover {
  transform: scale(1.1);
}

.swiper {
  width: 100%;
  padding: 20px 0;
  max-width: 800px;
  margin: 0 auto;
}
.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 10px;
  overflow: hidden;
  padding: 5px;
  box-sizing: border-box;
}
.swiper-slide img {
  width: 160px;
  height: 160px;

  border-radius: 8px;
  display: block;
  transition: transform 0.3s ease;
}

.swiper-slide img:hover {
  transform: scale(1.05);
}

/* Responsive cho kích thước ảnh */
@media (max-width: 768px) {
  .swiper-slide img {
    height: 120px;
  }
}

@media (max-width: 480px) {
  .swiper-slide img {
    height: 100px;
  }
}

@media (min-width: 1200px) {
  .swiper-slide img {
    height: 200px;
  }
}
.swiper-button-next,
.swiper-button-prev {
  color: #000;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: rgba(255, 255, 255, 1);
  transform: scale(1.1);
}

.swiper-pagination-bullet {
  background: #000;
  opacity: 0.5;
}

.swiper-pagination-bullet-active {
  opacity: 1;
  background: #ff4d9d;
}

.container-main1 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  margin-top: 50px;
}

.container-main1 h4 {
  margin-top: 10px;
}

.container-main1 p {
  margin-top: 10px;
  margin-bottom: 20px;
}

.sp1 {
  border: 1px solid e0d8ec;
  padding: 20px;
  border-radius: 10px;
  background-color: #e0d8ec;
    position: relative;
      transition: all 0.4s ease;
}

.sp1 img {
  border-radius: 10px;
}

.sp1 button {
  padding: 8px 20px;
  border-radius: 10px;
  border: 1px solid #ff4d9d;
  background: linear-gradient(90deg, #ff4d9d, #9b4dff);
  transition: all 0.4s ease;
}

.sp1 button:hover {
  transform: scale(1.1);
}

.sp1 button i {
  margin-right: 8px;
}

.info2{
  display: flex;
  margin-bottom: 20px;
  
}

.info2 p{
  border: 1px solid rgba(226, 219, 219, 0.5);
  padding: 5px 10px;
  border-radius: 10px;
  background-color: rgba(184, 161, 161, 0.5);
}

.sp1-anh p{
  position: absolute;
  right: 30px;
  top: 10px;
  border: 1px solid 9b4dff;
  padding: 10px;
  border-radius: 10px;
  background-color: #a98cce;
}

.sp1:hover{
  border: 1px solid rgba(112, 143, 226, 0.5);
transform: scale(1.01);
}


/* contact */

.container-main2{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  margin-top: 80px;
}

.info-email{
  display: flex;
  margin-top: 40px;
  
}

.info-email i{
  font-size: 45px;
}

.Contact-right p{
  margin-top: 40px;
  margin-left: 30px;
}

.Contact-right input{
  padding: 10px;
  width: 300px;
  border-radius: 10px;
  border: 1px solid black;
  margin-top: 8px;
  background-color: rgba(241, 236, 236, 0.5);
  margin-left: 30px;

}



.Contact-right button{
  padding: 8px 100px;
  border-radius: 15px;
  margin-top: 50px;
  border: 1px solid #ff4d9d;
  background: linear-gradient(90deg, #ff4d9d, #9b4dff);
  font-size: 20px;
  transition: all 0.4s ease;
}

.Contact-right button:hover{
  transform: scale(1.05);

}
.Contact-right i{
  margin-left: 30px;
}

hr{
  margin-top: 50px;
  margin-bottom: 50px;
}