*,*::before,*::after {
    box-sizing: border-box;
    margin:0;
    padding:0;
}
.container {
    max-width: none;
    margin: 10px 5px;
    padding-inline: 0px;
    width: calc(100% - 10px);
}
@media screen and (max-width:767px){
    .container{
        margin: 10px 5px;
        width: calc(100% - 10px);
    }
}
@keyframes shake {
  0% { transform: scale(1.05) translateX(0); }
  25% { transform: scale(1.05) translateX(-2px); }
  75% { transform: scale(1.05) translateX(2px); }
  100% { transform: scale(1.05) translateX(0); }
}
.title{
    text-align:center;
    margin:40px 0 20px;
}
.title h2{
    font-size:36px;
    color:#222;
    margin:0;
}
.title p{
    font-size:22px;
    color:#666;
    margin:6px 0 0;
}
.news-tab-bar {
    text-align: center;
    margin: 20px 0 30px;
}
.news-tab {
    display: inline-block;
    margin: 4px;
    padding: 8px 22px;
    border: 1px solid #ddd;
    border-radius: 999px;
    color: #555;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.25s ease-in-out;
    transform: scale(1);
    box-shadow: 0 0 0 rgba(242,112,34,0);
}
.news-tab:hover {
    border-color: #f27022;
    color: #f27022;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(242,112,34,0.18);
    animation: shake 0.3s ease;
}
.news-tab.active {
    background: #f27022;
    color: #fff;
    border-color: #f27022;
}
.news-tab.active:hover {
    color: #fff;
    background: #e05a18;
    animation:none;
}
.news-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.news-card {
  display: flex;
  background: #f5f7fb;
  border-radius: 12px;
  overflow: hidden;
  transition: all .3s ease;
  text-decoration: none;
}
.news-card:hover { background: #f27022; }
.news-date-box {
  min-width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 8px;
  border-right: 1px solid #e9ebf0;
  transition: all .3s;
  gap:8px;
}
.news-card:hover .news-date-box {
  border-right-color: rgba(255,255,255,.2);
}
.date-icon svg{
  width:36px;
  height:36px;
  fill:#777;
  transition: fill .3s;
}
.news-card:hover .date-icon svg{
  fill:#fff;
}
.date-ym  { font-size: 16px; color: #666; margin:0; transition: color .3s; }
.date-divider{
  width:50px;
  height:1px;
  background:#bbbbbb;
  transition:background .3s;
}
.news-card:hover .date-divider{
  background:#ffffff;
}
.date-day { font-size: 52px; font-weight: 500; color: #777; transition: color .3s; line-height: 1; margin:0; }
.news-card:hover .date-ym,
.news-card:hover .date-day { color: #fff; }
.news-content-box { flex: 1; padding: 24px; }
.news-card-title {
  font-size: 20px; color: #222; font-weight: 500;
  margin-bottom: 12px; line-height: 1.4; transition: color .3s;
}
.news-card-desc {
  font-size: 15px; color: #555; line-height: 1.6;
  margin-bottom: 16px; transition: color .3s;
}
.news-card-link {
  display: flex; align-items: center; gap: 6px;
  color: #666; font-size: 15px; transition: color .3s;
}
.arrow-circle {
  width: 24px; height: 24px; border-radius: 50%;
  background: #e4e7ed; display: grid; place-items: center;
  color: #777; transition: all .3s;
}
.news-card:hover .news-card-title,
.news-card:hover .news-card-desc,
.news-card:hover .news-card-link { color: #fff; }
.news-card:hover .arrow-circle { background: #48c1d9; color: #fff; }
.about-btn-wrap { text-align: center; margin-top: 36px; }
.about-blue-btn {
  display: inline-block; padding: 12px 32px;
  background: #2563eb; color: #fff;
  border-radius: 999px; text-decoration: none;
}
.pro-title{
  text-align:center;
  margin-bottom:40px;
}
.pro-title h2{
  font-size:32px;
  color:#222;
  font-weight:600;
}
.pro-list-wrap{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:15px;
  margin-bottom:40px;
}
.pro-card-item{
  background:#fff;
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 2px 10px rgba(0,0,0,0.06);
  transition: all 0.3s ease;
  position: relative;
}
.pro-card-item:hover{
  transform: translateY(-8px);
  box-shadow:0 14px 30px rgba(0,0,0,0.13);
}
.pro-card-item > a {
  display:block;
  width:100%;
  height:0;
  padding-bottom:100%;
  position:relative;
  overflow:hidden;
}
.pro-card-img{
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transition: transform 0.4s ease;
}
.pro-card-item:hover .pro-card-img{
  transform:scale(1.07);
}
.pro-card-name{
  padding:18px 16px;
  font-size:16px;
  color:#333;
  text-align:left;
}
.pro-card-action{
  padding:0 16px;
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.3s ease;
  height:0;
  overflow:hidden;
}
.pro-card-item:hover .pro-card-action{
  opacity: 1;
  transform: translateY(0);
  height:auto;
  padding:0 16px 18px;
}
.pro-card-action a{
  display:inline-block;
  padding:7px 16px;
  background:#2563eb;
  color:#fff;
  border-radius:6px;
  text-decoration:none;
  font-size:14px;
}
.pro-card-action a:hover{
  background:#1d4ed8;
}
.home-about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.home-about-title-box{
  grid-column: 2;
  grid-row:1;
}
.home-about-content-box{
  grid-column:2;
  grid-row:2;
}
.home-about-image-box {
  grid-column:1;
  grid-row:1 / span 2;
  width: 100%;
  height: 100%;
  overflow: hidden;
  cursor: pointer;
}
.home-about-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.22s ease;
}
.home-about-image-box:active img {
  transform: scale(0.95);
}
.home-about-subtitle {
  font-size:14px;
  color:#888;
  letter-spacing:2px;
  margin-bottom:8px;
}
.home-about-title {
  font-size: 28px;
  margin-bottom: 16px;
}
.home-about-divider {
  width:60px;
  height:2px;
  background:#333;
  margin-bottom:16px;
}
.home-about-desc {
  font-size: 16px;
  line-height: 1.7;
  color: #555;
  margin-bottom:24px;
}
.about-more-btn {
    display: inline-block;
    margin-top: 180px;
    margin-right: 120px;
    padding: 16px 40px;
    background-color: #1677ff;
    color: #fff;
    font-size: 16px;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    float: right;
}
@media(max-width:1024px){
  .pro-list-wrap{
    grid-template-columns:repeat(2,1fr);
  }
  .pro-title h2{
    font-size:28px;
  }
}
@media(max-width:640px){
  .pro-list-wrap{
    grid-template-columns:repeat(2,1fr);
    gap:16px;
  }
  .pro-card-item:nth-child(n+5){
    display:none;
  }
  .pro-title h2{
    font-size:24px;
  }
  .pro-card-action{
    display:none;
  }
  .pro-card-item{
    transform:none !important;
    box-shadow:0 2px 10px rgba(0,0,0,0.06) !important;
  }
  .pro-card-img{
    transform:none !important;
  }
}
@media screen and (max-width: 768px) {
  .title h2{
    font-size:28px;
  }
  .title p{
    font-size:18px;
  }
  .news-list { grid-template-columns: 1fr; }
  .news-card { flex-direction: column; }
  .news-date-box {
    border-right: none;
    border-bottom: 1px solid #e9ebf0;
    min-width: auto; flex-direction: row;
    gap:12px;
    padding:12px;
  }
  .date-day { font-size: 36px; }
  .news-card:hover .news-date-box {
    border-bottom-color: rgba(255,255,255,.2);
  }
  .news-tab{
    margin:4px;
    padding:7px 18px;
    font-size:14px;
  }
  .news-date-box .date-divider{
    width:1px;
    height:30px;
  }

  /* 移动端about排序 */
  .home-about-inner {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .home-about-title-box {
    order: 1;
    width:100%;
  }
  .home-about-image-box {
    order: 2;
    width:100%;
  }
  .home-about-content-box {
    order: 3;
    width:100%;
  }
  .about-more-btn {
    display:block;
    text-align:right;
    margin-top:16px;
    border-bottom:none;
  }
  .home-about-desc {
    margin-bottom:0;
  }
}