@font-face {
  font-family: RobotoCondensed-Regular;
  src: url(../images/exchange-gift-sample-4/RobotoCondensed-Regular.ttf);
}
#gift_exchange2 {
  font-family: RobotoCondensed-Regular;
}
#gift_exchange2 .section--1 {
  background-image: url(../images/exchange-gift-sample-4/bg.jpg);
  background-repeat: no-repeat;
  width: 2000px;
  height: 1000px;
  position: relative;
}
@media (max-width: 576px) {
  #gift_exchange2 .section--1 {
    background-image: url(../images/exchange-gift-sample-4/bg-mb.jpg);
    background-repeat: no-repeat;
    width: 768px;
    height: 1300px;
  }
}
#gift_exchange2 .section--1 .content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  color: var(--text-color);
}
#gift_exchange2 .section--1 .content .list-btn {
  display: flex;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 145px;
  gap: 24px;
}
@media (max-width: 576px) {
  #gift_exchange2 .section--1 .content .list-btn {
    top: 155px;
  }
}
#gift_exchange2 .section--1 .content .list-btn .btn-lichsu {
  background-image: url(../images/exchange-gift-sample-4/btn-lichsu.png);
  background-repeat: no-repeat;
  width: 149px;
  height: 54px;
  display: block;
}
#gift_exchange2 .section--1 .content .list-btn .btn-thele {
  background-image: url(../images/exchange-gift-sample-4/btn-thele.png);
  background-repeat: no-repeat;
  width: 149px;
  height: 54px;
  display: block;
}
#gift_exchange2 .section--1 .content .count {
  gap: 12px;
  font-size: 21px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 215px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url(../images/exchange-gift-sample-4/count.png);
  background-repeat: no-repeat;
  width: 688px;
  height: 51px;
}
@media (max-width: 576px) {
  #gift_exchange2 .section--1 .content .count {
    top: 225px;
  }
}
#gift_exchange2 .section--1 .content .count .btn-dangnhap {
  background-image: url(../images/exchange-gift-sample-4/btn-dangnhap.png);
  background-repeat: no-repeat;
  width: 78px;
  height: 36px;
  display: block;
}
#gift_exchange2 .section--1 .content .count .btn-dangxuat {
  background-image: url(../images/exchange-gift-sample-4/btn-dangxuat.png);
  background-repeat: no-repeat;
  width: 78px;
  height: 36px;
  display: block;
}
#gift_exchange2 .section--1 .content .list-items {
  position: absolute;
  left: 420px;
  top: 280px;
  width: 1180px;
  height: 630px;
  display: flex;
  flex-wrap: wrap;
  column-gap: 18px;
  row-gap: 56px;
  overflow-y: auto;
}
@media (max-width: 576px) {
  #gift_exchange2 .section--1 .content .list-items {
    left: 0;
    top: 370px;
    width: 98%;
    column-gap: 10px;
    height: 800px;
  }
}
#gift_exchange2 .section--1 .content .list-items .item {
  position: relative;
  z-index: 1;
}
#gift_exchange2 .section--1 .content .list-items .item.off {
  filter: grayscale(1);
}
#gift_exchange2 .section--1 .content .list-items .item.off .btn {
  pointer-events: none;
}
#gift_exchange2 .section--1 .content .list-items .item.received .btn {
  filter: grayscale(1);
  pointer-events: none;
}
#gift_exchange2 .section--1 .content .list-items .item .point {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 154px;
  font-size: 21px;
}
#gift_exchange2 .section--1 .content .list-items .item .btn {
  background-image: url(../images/exchange-gift-sample-4/btn-doingay.png);
  background-repeat: no-repeat;
  width: 154px;
  height: 48px;
  display: block;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 181px;
}
#gift_exchange2 .section--1 .content .list-items .item .tooltip {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -60px;
  z-index: 1;
  display: none;
}
#gift_exchange2 .section--1 .content .list-items .item:hover {
  z-index: 2;
}
#gift_exchange2 .section--1 .content .list-items .item:hover .tooltip {
  display: block;
}
#gift_exchange2 .section--1 .content .list-items .item:nth-child(1) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(2) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(3) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(4) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(5) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(6) .tooltip {
  top: 0;
}
#gift_exchange2 .section--1 .content .list-items .item:nth-child(6n+1) .tooltip {
  left: 110%;
}
#gift_exchange2 .section--1 .content .list-items .item:nth-child(6n) .tooltip {
  left: -5%;
}
@media (max-width: 576px) {
  #gift_exchange2 .section--1 .content .list-items .item:nth-child(1) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(2) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(3) .tooltip, #gift_exchange2 .section--1 .content .list-items .item:nth-child(4) .tooltip {
    top: 0;
  }
  #gift_exchange2 .section--1 .content .list-items .item:nth-child(4n+1) .tooltip {
    left: 110%;
  }
  #gift_exchange2 .section--1 .content .list-items .item:nth-child(4n) .tooltip {
    left: -5%;
  }
}