* {
  padding: 0;
  margin: 0;
}
.tips {
  margin: 40px;
  font-size: 14px;
  padding: 20px;
  opacity: 0.5;
}
.say {
  margin-top: 150px;
  font-size: 20px;
  color: #080808;
  text-align: center;
  font-weight: 900;
}
.say1 {
  font-size: 14px;
  text-align: center;
  margin: 50px;
  padding: 20px;
  font-weight: 400;
  text-shadow: 1px 1px 0.5px rgba(24, 23, 24, 0.5);
  color: #100f10;
}
.mainCotainer {
  margin-top: 20px;
}

.mainNav {
  display: flex;
  justify-content: space-between;
}

.mainNav ul {
  display: flex;
  list-style: none;
  margin: 0;
  font-size: 16px;
}

.mainNav ul .listItem {
  vertical-align: middle;
  position: relative;
  padding: 0.75rem;
}

.mainNav ul .listItem a {
  text-decoration: none;
  color: rgba(0, 0, 0, 0.55);
}

.mainNav ul .active a {
  color: rgba(0, 0, 0, 0.95);
}

.mainNav ul .listItem::after {
  content: "";
  width: 1px;
  height: 10px;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background-color: gray;
  vertical-align: middle;
}

.mainNav ul .listItem:nth-child(5):after {
  display: none;
}

.dataCnt {
  margin-top: 20px;
}

.dataItem .imgItem {
  display: flex;
  justify-content: center;
  height: 300px;
  margin: 0 auto;
  background: #f6f6f6;
}

.desc {
  word-break: break-all;
  font-size: 16px;
  color: rgb(147, 145, 145);
}
.dataItem .imgItem img {
  margin: auto 0;
  width: 250px;
  height: 200px;
}

.dataItem .textItem .title {
  font-weight: bold;
  font-size: 26px;
}
.dataItem .textItem .more {
  cursor: pointer;
}
.dataItem .textItem .more a {
  color: rgb(0, 0, 0);
}
.dataItem .textItem .more svg {
  width: 20px;
  height: 20px;
  vertical-align: middle;
}

.moreInfo {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 10px;
  background-color: rgba(235, 235, 235, 1);
}
.moreInfo .moreItem {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}
.moreInfo .moreItem span {
  display: inline-block;
  flex-basis: 50%;
}
.liaojie {
  font-size: 16px;
}
.moreItem {
  font-size: 16px;
}
.btn {
  position: relative;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  color: #000;
  background-color: #ececec;
  border: none;
  border-radius: 50px;
  overflow: hidden;
  z-index: 1;
  transition: all 0.3s ease-in-out;
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3);
}

.btn:hover {
  transform: scale(1.05);
  color: #fff;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn:active {
  transform: scale(0.9);
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #007bff, #00bfff);
  transition: left 0.4s ease-in-out;
  z-index: -1;
  border-radius: 50px;
}

.btn:hover::before {
  left: 0;
}
@media (max-width: 6000px) {
  .bookmarkBtn {
    display: none;
  }
}
@media (max-width: 760px) {
  .btn {
    margin-top: 10px;
  }
  .tips {
    margin: 30px;
    font-size: 13px;
    padding: 10px;
    opacity: 0.5;
  }
}

@media (max-width: 580px) {
  .dataItem .imgItem img {
    margin: auto 0;
    width: 190px;
    height: 160px;
  }
  .dataItem .imgItem {
    display: flex;
    justify-content: center;
    height: 200px;
    margin: 0 auto;
    background: #f6f6f6;
  }
  .dataItem .textItem .title {
    font-weight: bold;
    font-size: 24px;
  }
  .moreItem {
    font-size: 14px;
  }
  .mainNav ul {
    display: flex;
    list-style: none;
    margin: 0;
    font-size: 15px;
  }
  .tips {
    margin: 25px;
    font-size: 12px;
    padding: 10px;
    opacity: 0.5;
  }
}
@media (max-width: 530px) {
  .duibi {
    display: none;
  }
  .bookmarkBtn {
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    display: flex;
    text-transform: uppercase;
    color: #000;
    background-color: #ececec;
    border: none;
    flex-direction: row;
    justify-content: center;
    text-align: center;
    border-radius: 40px;
    height: 40px;
    width: 100%;
  }
  .IconContainer {
    margin-top: 1.7%;
    display: flex;
    justify-content: center;
    text-align: center;
  }
  .text {
    font-size: 18px;
    font-weight: 600;
  }
  .tips {
    margin: 20px;
    font-size: 11px;
    padding: 10px;
    opacity: 0.5;
  }
}
@media (max-width: 480px) {
  .dataItem .imgItem img {
    margin: auto 0;
    width: 150px;
    height: 120px;
  }
  .dataItem .imgItem {
    display: flex;
    justify-content: center;
    height: 180px;
    margin: 0 auto;
    background: #f6f6f6;
  }
  .dataItem .textItem .title {
    font-weight: bold;
    font-size: 18px;
  }
  .liaojie {
    font-size: 14px;
  }
  .moreItem {
    font-size: 12px;
  }
  .listItem {
    font-size: 12px;
  }
  .bookmarkBtn {
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    display: flex;
    text-transform: uppercase;
    color: #000;
    background-color: #ececec;
    border: none;
    flex-direction: row;
    justify-content: center;
    text-align: center;
    border-radius: 40px;
    height: 30px;
    width: 100%;
  }
  .IconContainer {
    margin-top: 1.7%;
    display: flex;
    justify-content: center;
    text-align: center;
  }
  .text {
    font-size: 13px;
    font-weight: 600;
  }
  .svg-duibi {
    height: 20px;
    width: 20px;
  }
  .tips {
    margin: 10px;
    font-size: 11px;
    padding: 10px;
    opacity: 0.5;
  }
}
@media (max-width: 300px) {
  .dataItem .imgItem img {
    margin: auto 0;
    width: 100px;
    height: 75px;
  }
  .dataItem .imgItem {
    display: flex;
    justify-content: center;
    height: 110px;
    margin: 0 auto;
    background: #f6f6f6;
  }
  .dataItem .textItem .title {
    font-weight: bold;
    font-size: 15px;
  }
  .liaojie {
    font-size: 10px;
  }
  .moreItem {
    font-size: 8px;
  }
  .listItem {
    font-size: 6px;
  }
  .bookmarkBtn {
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    display: flex;
    text-transform: uppercase;
    color: #000;
    background-color: #ececec;
    border: none;
    flex-direction: row;
    justify-content: center;
    text-align: center;
    border-radius: 40px;
    height: 24px;
    width: 100%;
  }
  .IconContainer {
    display: flex;
    justify-content: center;
    text-align: center;
  }
  .text {
    font-size: 8px;
    font-weight: 600;
  }
  .svg-duibi {
    height: 15px;
    width: 15px;
  }
  .desc {
    word-break: break-all;
    font-size: 8px;
    color: rgb(147, 145, 145);
  }
  .tips {
    margin: 10px;
    font-size: 6px;
    padding: 10px;
    opacity: 0.5;
  }
}