html,body{
  background-color: #f7f4ed;
  margin:0;
  padding: 0;
  overflow-x: hidden;
  font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
  font-size: 16px;
  color:rgba(0, 0, 0, 0.7);
  font-weight: 400;
}
a{
  color:rgba(0, 0, 0, 0.7);
}
a:hover{
  color: #a22226;
  text-decoration: none;
}
.linktxt {
  font-weight: bold;
}
.quick-links {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin: 31px 0;
  padding: 13px 10px;
}
.quick-links.row {
  margin-left: 0;
  margin-right: 0;
}
.quick-links > .col {
  flex: 1 1 0;
  max-width: none;
  padding: 0 5px;
  text-align: center;
}
.quick-links a {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  vertical-align: top;
}
.quick-links .quick-link-icon {
  display: block;
  line-height: 0;
  margin-bottom: 10px;
}
.quick-links img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  vertical-align: middle;
}
.quick-links .linktxt {
  display: block;
  padding: 0;
  margin: 0;
  font-size: 32px;
  line-height: 1.69;
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
}
.header{
  padding: 26px 20px;
  overflow: hidden;
  z-index: 9999;
  position: relative;
  background: #fff;
}
.header .logo{
padding-left: 40px;
}
.header .header-login {
  position: absolute;
  right: 20px;
  top: 20px;
  z-index: 99;
  text-align: right;
  font-size: 18px;
  line-height: 1.8;
}
.header .header-login a {
  margin-left: 8px;
}
.header .header-login a.login-btn {
  display: inline-block;
  padding: 4px 16px;
  border: 1px solid #a22226;
  border-radius: 4px;
  color: #a22226;
  font-weight: 500;
}
.header .header-login a.login-btn:hover {
  background: #a22226;
  color: #fff;
}
.header .header-login .sep {
  margin: 0 4px;
  color: rgba(0, 0, 0, 0.4);
}
.header .Sys-search {
  z-index: 99;
  text-align: left;
  overflow: hidden;
  background: none;
  padding: 5px 0 2px 0;
  margin: 0 auto;
  position:absolute;
  right:20px;
  top:50px
}
.header .Sys-search input {
  width: 300px;
  line-height: 30px;
  margin-left: 8px;
  float: left;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-right: rgba(0, 0, 0, 0);
}
.header .Sys-search input.but {
  width: 100px;
  background: url('../images/searchico.png')  no-repeat #ab0c10;
  background-position: 60px 2px;
  background-size: 24px;
  line-height: 30px;
  color: rgba(255, 255, 255, 1);
  font-size: 16px;
  text-align: left;
  margin-left: 0px;
  float: left;
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
  border-left: rgba(0, 0, 0, 0);
  font-weight: 300;
  padding-left: 20px;
}
.header .Sys-search div.key {
  clear: both;
  padding-top: 3px;
  overflow: hidden;
  height: 22px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  width: 250px;
}

.header  .Sys-search div.key ul li {
  padding: 0 2px;
  display: inline;
  float: left;
  white-space: nowrap;
}
.header  .Sys-search div.key span {
  float: left;
  background: none;
}
.menu{
  z-index: 9999;
  position: relative;
  background-color: #ab0c10;
  padding:8px 0;
}
.menu .navbar-nav {
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
  justify-content: center;
}
.menu .navbar-toggler,
.menu .menu-toggler {
  margin: 8px 15px;
  border-color: rgba(255, 255, 255, 0.8);
  padding: 0.4rem 0.75rem;
  min-height: 44px;
  color: #fff;
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 16px;
}
.menu .navbar-toggler .bi-list,
.menu .menu-toggler .bi-list {
  font-size: 1.75rem;
  line-height: 1;
  color: #fff;
}
.menu .menu-toggler-text {
  color: #fff;
  font-size: 16px;
  line-height: 1;
}
/* 平板/手机：折叠导航，显示「菜单」按钮 */
@media (max-width: 991.98px) {
  .menu.navbar-expand-lg .navbar-toggler,
  .menu.navbar-expand-lg .menu-toggler {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }
  .menu.navbar-expand-lg .navbar-collapse:not(.show) {
    display: none !important;
  }
  .menu.navbar-expand-lg .navbar-collapse.show {
    display: block !important;
  }
  .menu.navbar-expand-lg .navbar-nav {
    flex-direction: column;
    align-items: stretch;
  }
  .menu .nav-item {
    background: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0;
  }
  .menu .nav-item .nav-link {
    padding: 10px 20px;
    font-size: 16px;
  }
  .menu .dropdown-menu {
    position: static;
    float: none;
    background: rgba(0, 0, 0, 0.25);
    border: 0;
    margin: 0;
    padding: 4px 0 8px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.12);
  }
  .menu .dropdown-item {
    color: rgba(255, 255, 255, 0.95);
    padding: 10px 20px 10px 36px;
    font-size: 15px;
    border-left: 3px solid transparent;
  }
  .menu .dropdown-item:hover,
  .menu .dropdown-item:focus {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border-left-color: rgba(255, 255, 255, 0.55);
  }
  .header .logo {
    max-width: 65%;
  }
  .header .logo img {
    max-height: 44px;
    max-width: 220px;
    width: auto;
    height: auto;
  }
  .minwidth.p20 {
    padding-left: 16px;
    padding-right: 16px;
  }
}
.menu .dropdown-menu {
  margin-top: 0;
  border-radius: 0;
  border: 0;
}
.menu .dropdown-item {
  color: #fff;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.menu .dropdown-item:hover,
.menu .dropdown-item:focus {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}
@media (min-width: 992px) {
  .menu.navbar-expand-lg .navbar-toggler,
  .menu.navbar-expand-lg .menu-toggler {
    display: none !important;
  }
  .menu.navbar-expand-lg .navbar-collapse {
    display: flex !important;
  }
  .menu .nav-item.dropdown {
    position: relative;
  }
  .menu .nav-item.dropdown:hover > .nav-link {
    background: rgba(255, 255, 255, 0.12);
  }
  .menu .dropdown-menu {
    display: block;
    left: 0;
    right: 0;
    width: 100%;
    min-width: 100%;
    box-sizing: border-box;
    padding: 6px 0;
    border: none;
    border-radius: 0 0 8px 8px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(171, 12, 16, 0.08);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  }
  .menu .nav-item.dropdown:hover > .dropdown-menu {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .menu .dropdown-item {
    color: #444;
    padding: 11px 16px;
    font-size: 16px;
    line-height: 1.45;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border-left: 3px solid transparent;
  }
  .menu .dropdown-item:hover,
  .menu .dropdown-item:focus {
    background: linear-gradient(90deg, #fdf0f0 0%, #fff 100%);
    color: #ab0c10;
    border-left-color: #ab0c10;
  }
  .menu .dropdown-item + .dropdown-item {
    border-top: 1px solid #f3f3f3;
  }
}
/* 手机「桌面模式」viewport 过宽时仍折叠（仅触屏，不影响 PC 鼠标操作） */
@media (min-width: 992px) and (hover: none) and (pointer: coarse) {
  .menu.navbar-expand-lg .navbar-toggler,
  .menu.navbar-expand-lg .menu-toggler {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }
  .menu.navbar-expand-lg .navbar-collapse:not(.show) {
    display: none !important;
  }
  .menu.navbar-expand-lg .navbar-collapse.show {
    display: block !important;
  }
  .menu.navbar-expand-lg .navbar-nav {
    flex-direction: column;
    align-items: stretch;
  }
  .menu .nav-item {
    background: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0;
  }
  .menu .nav-item .nav-link {
    padding: 10px 20px;
    font-size: 16px;
  }
  .menu .dropdown-menu {
    position: static;
    float: none;
    background: rgba(0, 0, 0, 0.25);
    border: 0;
    margin: 0;
    padding: 4px 0 8px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.12);
  }
  .menu .dropdown-item {
    color: rgba(255, 255, 255, 0.95);
    padding: 10px 20px 10px 36px;
    font-size: 15px;
    border-left: 3px solid transparent;
  }
  .menu .dropdown-item:hover,
  .menu .dropdown-item:focus {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border-left-color: rgba(255, 255, 255, 0.55);
  }
}
.menu .nav-pills .nav-link.active {
  color: #fff;
  background-color: transparent;
  font-weight: 700;
}
.menu .nav-pills .nav-link:not(.active) {
  color: rgba(255, 255, 255, 0.8);
}
.menu .nav-pills .nav-link:not(.active):hover,
.menu .nav-pills .nav-link:not(.active):focus {
  color: #fff;
}
.menu .nav-pills .show > .nav-link:not(.active) {
  color: rgba(255, 255, 255, 0.8);
  background-color: transparent;
}
.menu .nav-pills .show > .nav-link:not(.active):hover,
.menu .nav-pills .show > .nav-link:not(.active):focus {
  color: #fff;
}
.menu a{
  color: #fff;
  background-color: rgba(0, 0, 0, 0);
}
.menu .nav-item{
  background: url('../images/menuline.png') right no-repeat;
}
.menu .nav-item:last-child{
  background: none;
}
.fullscreen .slide{
  z-index: 99;
}
.fullscreen .carousel-inner{
  width: 100%;
}
.fullscreen .img{
  aspect-ratio: 1900 / 600;
  width: 100%;
  height: auto;
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
}
.fullscreen .img.banner-slide{
  background-size: 100% auto;
  background-position: top center;
}
.fullscreen .carousel-item .txt{
  display: none;
}
.fullscreen .carousel .carousel-control-prev,
.fullscreen .carousel .carousel-control-next{
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.fullscreen .carousel:hover .carousel-control-prev,
.fullscreen .carousel:hover .carousel-control-next{
  opacity: 0.55;
  pointer-events: auto;
}
.fullscreen .carousel .carousel-control-prev:hover,
.fullscreen .carousel .carousel-control-prev:focus,
.fullscreen .carousel .carousel-control-next:hover,
.fullscreen .carousel .carousel-control-next:focus{
  opacity: 1;
}
.fullscreen .slide .txt{
  position: absolute;
  bottom: 20px;
  right: 40px;
  background: rgba(171, 12, 16, 0.6);
  padding: 20px;
  color: #fff;
  /* width: 600px; */
  font-size: 24px;
}
.fullscreen .slide .txt b{
  padding-bottom: 15px;
  display: block;
  
}


.middleslide:hover {
  box-shadow: 0px 35px 77px -17px rgb(0 0 0 / 64%);
  transform: scale(1.02);
  transition: all 0.4s ease-out;
} 
.middleslide:hover .flextitle{
  left: -2px;
}
.middleslide .slide .txt{
  position: absolute;
  background:#ab0c10;
  margin-top:336px;
  padding:10px 20px 10px 20px;
  width: 100%;
  color: #fff;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
}
.middleslide .slide .txt b{
  padding-bottom: 15px;
  display: block;
}
.middleslide .img{
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover !important;
  height: 380px;
  border-radius: 8px;
  overflow: hidden;
}

.middleslide .carousel-indicators{
  bottom: 40px;
}

.minwidth{
  max-width: 1940px;
  margin:30px auto;
}
.tab-content{
  border: 1px solid #dee2e6;
  border-top:0;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  background-color: #fff;
  padding:0 20px
}
.nav-tabs .nav-link{
  color: rgba(0, 0, 0, 0.5);
  background-color:#f2f1f1 ;
  margin-right: 2px;
}
.nav-tabs .nav-item.show .nav-link, .nav-tabs .nav-link.active{
  color: #ab0c10;
  font-size: 18px;
}
.newlist{
  color: rgba(0,0,0,1);
  font-weight: 300;
  list-style: none;
  padding: 0;
  margin: 0;
}
.newlist li{
  list-style: none;
  line-height:30px;
  display: flex;
  align-items: center;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.5);
  padding:10px;
}
.newlist li a{
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.newlist li span{
  flex-shrink: 0;
  margin-left: 12px;
  color: rgba(0,0,0,0.4);
  text-align: right;
  white-space: nowrap;
}
.bigtitle h3{
  margin: 0;
  padding: 10px 22px;
  display: inline-block;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.08em;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  background: #ab0c10;
  color: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.bigtitle h3:hover{
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(171, 12, 16, 0.35);
}
.bigtitle{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  padding: 0 0 20px 10px;
  font-size: 24px;
  color: #000;
}
.bigtitle b{
  color: #ab0c10;
  font-weight: 600;
}
.bigtitle h3 b{
  color: #fff;
}
.bigtitle div{
  font-size: 24px;
  margin-top:-10px;
  color: rgba(0, 0, 0, 0.5);
}
.bigtitle a{
  float: none;
  flex-shrink: 0;
}
.bigtitle a.more{
  margin-top: 0;
  padding: 6px 14px;
  font-size: 14px;
  line-height: 1.4;
  border-radius: 20px;
  color: #ab0c10;
  background: rgba(171, 12, 16, 0.08);
  border: 1px solid rgba(171, 12, 16, 0.25);
  transition: background 0.2s ease, color 0.2s ease;
}
.bigtitle a.more:hover{
  background: #ab0c10;
  color: #fff;
  text-decoration: none;
}
/* 陶研动态列与下方 fullwidthbg 区右侧列对齐（补 fullwidthbg 30px 水平内边距差） */
.home-news-panel{
  padding-right: 45px;
}
.home-news-panel .bigtitle{
  padding-right: 0;
}
/* 导航进入的内页：左右留白，标题样式与首页陶研动态一致 */
.minwidth.p20.page-section{
  padding: 40px 200px 20px;
  box-sizing: border-box;
}
.page-section .bigtitle{
  padding: 0 0 20px 10px;
}
.page-section .newlist{
  margin: 0;
}
.page-section .pagination{
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 32px 0 16px;
  padding: 0;
}
.page-section .page-item{
  margin: 0;
}
.page-section .page-item .page-link{
  min-width: 42px;
  padding: 8px 16px;
  border: 1px solid rgba(171, 12, 16, 0.28);
  border-radius: 20px;
  color: #ab0c10;
  background: rgba(171, 12, 16, 0.06);
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.page-section .page-item .page-link:hover{
  background: #ab0c10;
  color: #fff;
  border-color: #ab0c10;
  text-decoration: none;
}
.page-section .page-item.active .page-link{
  background: #ab0c10;
  color: #fff;
  border-color: #ab0c10;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(171, 12, 16, 0.28);
  z-index: 1;
}
.page-section .page-item.active .page-link:hover{
  background: #8a090c;
  border-color: #8a090c;
  color: #fff;
}
.noticeslist{
  position: relative;
  padding:40px
}
.noticeslist .bg{
  width: 100px;
  height: 100px;
  position: absolute;
  z-index: 9;
  background-color: #ab0c10;
  border-radius: 8px;
  top: 0px;
}
.noticeslist .txt{
  background-color: #fff;
  display: flex;
  position: relative;
  z-index: 99;
  height: 120px;
  margin:0 40px
}
.noticeslist .txt .date{
  width: 100px;
  color: #ab0c10;
  font-size: 24px;
  padding:0 20px
}
.noticeslist .txt .date b{
  font-size: 36px;
}
.noticeslist .txt .content{
  flex-wrap: 1;
  padding: 20px;
  height: 90px;
  overflow: hidden;
}
a.more{
  float: right;
  color:rgba(0, 0, 0, 0.5);
  margin-top:10px;
  padding:0 20px;
  font-size: 16px;
}
.pic{
  text-align: center;
  padding:0 20px;
}
.pic img{
  width: 100%;
  height: auto;
}
.p20{
  padding:40px 0 0;
}

.news-article .news-title{
  text-align: center;
  line-height: 1.5;
  margin: 0;
}
.news-article .news-meta{
  text-align: center;
  line-height: 1.5;
  margin: 0;
}
.news-article .news-content{
  width: 100%;
  max-width: 1024px;
  margin-left: auto;
  margin-right: auto;
}
.news-article .news-content img,
.news-article .news-content video,
.news-article .news-content iframe,
.news-article .news-content embed,
.news-article .news-content object {
  max-width: 100%;
}
.news-article .news-content table {
  max-width: 100%;
}
.news-actions{
  max-width: 1024px;
  margin: 40px auto 0;
  padding: 16px 0;
  border-top: 1px solid #e8e8e8;
  display: flex;
  justify-content: center;
  gap: 20px;
}
.news-btn{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 24px;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #555;
  text-decoration: none;
  font-size: 15px;
  transition: all .2s;
}
.news-btn:hover{
  background: #ab0c10;
  border-color: #ab0c10;
  color: #fff;
  text-decoration: none;
}

.friendlinks{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  text-align: center;
  padding: 30px 20px;
  line-height: 2;
}
.friendlinks-label {
  font-weight: bold;
  margin-right: 50px;
  flex-shrink: 0;
}
.friendlinks-items {
  text-align: left;
}
.friendlinks a{
  color: rgba(0, 0, 0, 0.7);
}
.column-nav{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0 0 20px;
  margin: 0;
}
.column-nav li a{
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid #ab0c10;
  border-radius: 4px;
  color: #ab0c10;
}
.column-nav li.active a,
.column-nav li a:hover{
  background-color: #ab0c10;
  color: #fff;
}
.bottom{
  background-color: #ab0c10;
  color: #fff;
  font-weight: 300;
  min-height: 180px;
}
.bottom-content{
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 50px 140px 50px 20px;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bottom .txt{
  padding: 0;
  color: #fff;
  text-align: center;
  line-height: 1.8;
  width: 100%;
}
.bottom .qrcode{
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  padding: 0;
  text-align: center;
}
.bottom .small{
  font-size: 14px;
  font-weight: 300;
  margin-top: 6px;
}
.post-slide .post-img img{
  width: 100%;
  height: auto;
  transform: scale(1);
  transition: all 1s ease-in-out 0s;
}
.post-slide:hover .post-img img{
  transform: scale(1.08);
}
.post-slide .post-content{
  background: #fff;
  padding: 20px;
}
.post-slide .post-title{
  font-size: 17px;
  font-weight: 600;
  margin-top: 0;
  text-transform: capitalize;
}
.post-slide .post-title a{
  display: inline-block;
  color: #808080;
  transition: all 0.3s ease 0s;
}
.post-slide .post-title a:hover{
  color: #3d3030;
  text-decoration: none;
}
.post-slide .post-description{
  font-size: 15px;
  color: #676767;
  line-height: 24px;
  margin-bottom: 14px;
}
.post-slide .post-bar{
  padding: 0;
  margin-bottom: 15px;
  list-style: none;
}
.post-slide .post-bar li{
  color: #676767;
  padding: 2px 0;
}
.post-slide .post-bar li i{
  margin-right: 5px;
}
.post-slide .post-bar li a{
  display: inline-block;
  font-size: 18px;
  color: #808080;
  transition: all 0.3s ease 0s;
}
.post-slide .post-bar li a:after{
  content: ",";
}
.post-slide .post-bar li a:last-child:after{
  content: "";
}
.post-slide .post-bar li a:hover{
  color: #3d3030;
  text-decoration: none;
}
.post-slide .read-more{
  display: inline-block;
  padding: 10px 15px;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  background: #e7989a;
  border-bottom-right-radius: 10px;
  text-transform: capitalize;
  transition: all 0.30s linear;
}
.post-slide .read-more:hover{
  background: #333;
  text-decoration: none;
}
.fullwidthbg{
  background: url('../images/bg2.png') right no-repeat #ab0c10;
  font-weight: 300;
  padding:5px 30px 30px;
}
.fullwidthbg .bigtitle h3{
  background: linear-gradient(135deg, #fff 0%, #f7f4ed 100%);
  color: #ab0c10;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
}
.fullwidthbg .bigtitle h3:hover{
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22);
}
.fullwidthbg .bigtitle b{
  color: #ab0c10;
}
.fullwidthbg .bigtitle a.more{
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
}
.fullwidthbg .bigtitle a.more:hover{
  background: #fff;
  color: #ab0c10;
}
.fullwidthbg .newlist li{
  border-bottom-color: #fff;
}
.fullwidthbg .newlist li a{
  color: #fff;
}
.fullwidthbg .newlist li span{
  color: #fff;
}
.fullwidthbg a.more{
  color: #fff;
}
.selectbg{
  padding: 20px 0 40px 65%;
  overflow: hidden;
  display: block;
}
select {
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 18px;
  min-width: 400px;
  
}
.dropdown-menu{
  background: #fff;
}
.menu .nav-item{
  padding: 0 10px;
  font-size: 20px;
}

/* ========== 响应式：平板 ========== */
@media (max-width: 992px) {
  .minwidth:not(.page-section) {
    margin: 20px auto;
    padding: 0 15px;
  }
  .minwidth.page-section {
    margin: 20px auto;
    padding: 30px 15px 20px;
  }
  .header .logo img {
    max-height: 56px;
    max-width: 280px;
    width: auto;
    height: auto;
  }
  .quick-links {
    flex-wrap: wrap;
    margin: 20px 0;
  }
  .quick-links > .col {
    flex: 0 0 33.333%;
    margin-bottom: 16px;
  }
  .quick-links .linktxt {
    font-size: 22px;
  }
  .quick-links img {
    width: 80px;
    height: 80px;
  }
  .bigtitle {
    font-size: 20px;
  }
  .fullwidthbg {
    padding: 5px 15px 20px;
  }
  .home-news-panel {
    padding-right: 30px;
  }
  .selectbg {
    padding: 20px 15px 40px;
  }
  select {
    min-width: 0;
    width: 100%;
    max-width: 400px;
  }
}

/* ========== 响应式：手机 ========== */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }
  .header {
    padding: 12px 10px;
  }
  .header .logo {
    padding-left: 10px;
    max-width: 65%;
  }
  .header .logo img {
    max-height: 44px;
    max-width: 220px;
    width: auto;
    height: auto;
  }
  .header .header-login {
    position: static;
    text-align: right;
    padding: 8px 10px 0;
    font-size: 14px;
  }
  .header .Sys-search {
    position: static;
    padding: 8px 10px;
  }
  .header .Sys-search input {
    width: calc(100% - 100px);
    max-width: 280px;
  }
  .menu {
    padding: 0;
  }
  .menu .navbar-nav {
    padding: 4px 0;
  }
  .menu .nav-item {
    background: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0;
  }
  .menu .nav-item:last-child {
    border-bottom: 0;
  }
  .menu .nav-item .nav-link {
    padding: 10px 20px;
    font-size: 16px;
  }
  .menu .dropdown-menu {
    position: static;
    float: none;
    background: rgba(0, 0, 0, 0.25);
    border: 0;
    margin: 0;
    padding: 4px 0 8px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.12);
  }
  .menu .dropdown-menu.show {
    display: block;
  }
  .menu .dropdown-item {
    color: rgba(255, 255, 255, 0.95);
    padding: 10px 20px 10px 36px;
    font-size: 15px;
    border-left: 3px solid transparent;
  }
  .menu .dropdown-item:hover,
  .menu .dropdown-item:focus {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border-left-color: rgba(255, 255, 255, 0.55);
  }
  .quick-links > .col {
    flex: 0 0 50%;
  }
  .quick-links .linktxt {
    font-size: 16px;
    white-space: normal;
  }
  .quick-links img {
    width: 60px;
    height: 60px;
  }
  .middleslide .img {
    height: 220px;
  }
  .middleslide:hover {
    transform: none;
    box-shadow: none;
  }
  .newlist li {
    flex-wrap: wrap;
    padding: 8px;
  }
  .newlist li a {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    flex: 1 1 100%;
  }
  .newlist li span {
    margin-left: 0;
    margin-top: 4px;
    text-align: left;
  }
  .bigtitle {
    font-size: 18px;
    padding-bottom: 12px;
    flex-wrap: wrap;
  }
  .bigtitle h3 {
    font-size: 18px;
    padding: 8px 16px;
    letter-spacing: 0.05em;
  }
  .bigtitle a.more {
    font-size: 13px;
    padding: 5px 12px;
  }
  .home-news-panel {
    padding-right: 15px;
  }
  .p20 {
    padding: 20px 16px 0;
  }
  .minwidth.p20.page-section {
    padding: 20px 16px 16px;
  }
  .news-article .news-title {
    font-size: 20px;
    padding: 0 2px;
  }
  .news-article .news-meta {
    font-size: 13px;
    padding: 0 2px;
  }
  .news-article .news-content {
    padding: 0 2px;
  }
  .bottom-content {
    flex-direction: column;
    padding: 30px 20px;
  }
  .bottom .qrcode {
    position: static;
    transform: none;
    margin-top: 16px;
  }
  .friendlinks {
    flex-direction: column;
    padding: 20px 15px;
  }
  .friendlinks-label {
    margin-right: 0;
    margin-bottom: 8px;
  }
  .friendlinks-items {
    text-align: center;
  }
  .fullscreen .carousel .carousel-control-prev,
  .fullscreen .carousel .carousel-control-next,
  .middleslide .carousel .carousel-control-prev,
  .middleslide .carousel .carousel-control-next {
    opacity: 0.5;
    pointer-events: auto;
  }
  .pagination {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ========== 响应式：小屏手机 ========== */
@media (max-width: 480px) {
  .quick-links > .col {
    flex: 0 0 100%;
  }
  .quick-links .linktxt {
    font-size: 15px;
  }
  .menu .menu-toggler-text {
    font-size: 15px;
  }
  .header .logo img {
    max-height: 40px;
    max-width: 180px;
  }
  .news-article .news-title {
    font-size: 18px;
  }
  .minwidth.p20:not(.page-section) {
    padding-left: 14px;
    padding-right: 14px;
  }
  .minwidth.p20.page-section {
    padding: 20px 14px 16px;
  }
}