html {
    font-size: 62.5%;/*10 ÷ 16 × 100% = 62.5%*/
}
body {
    font-family: "microsoft yahei", "sans-serif", "华文细黑", "黑体" !important;
}
ol, li {
    list-style: none
}
#header, #footer, #main {
    overflow: hidden;
    width: 100%
}
/*css3*/
.nav_top>p, .nav_right ul li a, .main_title h2 {
    text-shadow: 1px 1px 3px #000;
    -webkit-text-shadow: 1px 1px 3px #000;
}
.delay1 {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}
.delay2 {
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
}
.delay3 {
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
}
.nav_right ul li a, .case_ul ul li a small, .case .case_ul ul li img, .team_ul li img, .team_ul li small, .technology_ul ul li img, .technology_ul ul li span, .pdc_list ul li a>small, .pdc_list ul li a>span, .info_team_ul li b:after, .info_team_ul li a, .info_news_ul li, .info_technology_ul li a {
    transition: all 250ms ease-in-out;
    -webkit-transition: all 250ms ease-in-out;
}
/*.pdc_list ul li a img{*/
    /*transition: all 50ms;*/
    /*-webkit-transition: all 50ms;*/
/*}*/
/*.team_ul li img{*/
    /*transition: opacity 250ms;*/
    /*-webkit-transition: opacity 250ms;*/
/*}*/
/*header*/
.navbar {
    border: 0;
    border-bottom: 1px solid #c41e3a;
}
.nav_top form, .nav_top ol li, .nav_top>a, .nav_top p, .nav_right ul li, .header_nav h1 {
    float: left
}
.nav_right, .nav_top {
    float: right
}
.nav_top {
    overflow: hidden;
}
.nav_top form {
    position: relative;
    float: left;
}
.nav_top form input[type=text] {
    background: #8b0000;
    height: 28px;
    line-height: 28px;
    border: 0;
    border-radius: 10px;
    width: 150px;
    color: #fff;
    font-size: 12px;
    text-indent: 5px;
    box-shadow: 1px 2px 1px #000 inset
}
.nav_top form input[type=submit] {
    width: 28px;
    height: 28px;
    background: url("../img/sch.png") no-repeat center;
    border: 0;
    text-indent: -999em;
    position: absolute;
    right: 0;
    top: 0;
}
.nav_top ol {
    overflow: hidden;
    float: left
}
.nav_top ol li a {
    display: inline-block;
    width: 27px;
    height: 27px;
    text-indent: -999em;
    margin: 0 5px;
}
.nav_top ol li:first-child {
    background: url("../img/i1.png") no-repeat center;
}
.nav_top ol li:first-child+li {
    background: url("../img/i2.png") no-repeat center;
}
.nav_top ol li:first-child+li+li {
    background: url("../img/i3.png") no-repeat center;
}
.nav_top ol li:first-child+li+li+li {
    background: url("../img/i4.png") no-repeat center;
}
.nav_top>a {
    width: 73px;
    height: 29px;
    background: url("../img/en.png") no-repeat;
    text-indent: -999em;
    float: left;
    margin: 0 15px 0 8px;
}
.nav_top>p {
    font-size: 18px;
    color: #ffffff;
    background: url("../img/tel.png") no-repeat left center;
    padding-left: 30px;
    line-height: 27px;
    float: left;
    margin-right: 20px;
    font-weight: bold;
}
.nav_right ul {
    clear: both;
    padding-top: 20px;
}
.nav_right ul li a {
    display: block;
    width: 97px;
    line-height: 37px;
    font-size: 16px;
    color: #ffffff;
    text-align: center;
    font-weight: bold;
}
.nav_right ul li a:hover {
    background: #c41e3a;
    box-shadow: 1px 2px 1px #000 inset;
}
/*banner*/
.banner {
    border-bottom: 2px solid #c41e3a;
    padding-bottom: 25px;
}
.item img {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-bottom: 3px solid #d4a574;
}
.carousel-indicators {
    bottom: 65px;
}
.item1, .item2, .item3 {
    background: url("../img/banner.png") no-repeat center;
}
.carousel-control.left, .carousel-control.right {
    background-image: none
}
/*main*/
.case {
    padding: 60px 0 0 0;
}
.main_title_wrapper {
    padding: 0 15px;
    line-height: 71px;
    position: relative;
    margin-bottom: 56px;
    overflow: hidden;
}
.main_title {
    background: url("../img/h_bg.png");
    background-size: cover;
}
.main_title h2 {
    font-size: 45px;
    color: #ffffff;
    line-height: 57px;
    text-indent: 72px;
}
.main_title h2 small {
    font-size: 24px;
    color: #eeeded;
    padding-left: 4px;
}
.main_title h2 small span {
    font-size: 35px;
}
.main_title ol {
    position: absolute;
    height: 84px;
    right: 5px;
    top: 50%;
    margin-top: -42px;
}
.main_title ol li {
    font-size: 45px;
    line-height: 80px;
    float: left;
    transform: scale(1, 1.2);
    -webkit-transform: scale(1, 1.2);
    color: #ffffff;
    cursor: pointer;
    padding: 0 2px;
}
.main_title ol li+li {
    color: #c41e3a
}
/*.case*/
.case {
    overflow: hidden;
    padding-bottom: 35px
}
.case .case_ul ul li {
    float: left;
    position: relative
}
.case .case_ul ul li b, .team_ul li b {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.case .case_ul ul li img {
    display: block;
}
.case .case_ul ul li:hover img {
    opacity: 0.2;
}
.case .case_ul ul li a {
    position: relative;
    display: block;
}
.case_ul ul li small {
    display: block;
    text-align: center;
    position: absolute;
    top: 30%;
    margin-top: -50.25px;
    left: 50%;
    width: 100%;
    margin-left: -50%;
    font-size: 16px;
    color: #ffffff;
    z-index: 100;
    opacity: 0;
    box-shadow: none !important;
}
.case_ul ul li small span {
    display: block;
    margin-top: 10px;
    font-size: 18px;
    position: relative;
    padding-top: 15px;
}
.case_ul ul li a>small span:before {
    display: block;
    content: '';
    width: 50%;
    left: 50%;
    margin-left: -25%;
    position: absolute;
    height: 1px;
    top: 0;
    background: #fff;
}
.case_ul ul li a small b {
    background: none;
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-top: 20px;
    box-shadow: none;
}
.case_ul ul li a:hover small {
    opacity: 1;
    top: 50%;
}
.case .container>a, .team .container>a, .technology .container>a {
    display: block;
    float: right;
    margin-top: -5px;
    font-size: 18px;
    color: #c41e3a;
    padding-right: 15px;
    font-weight: bold;
}
.case .container>a:hover, .team .container>a:hover, .technology .container>a:hover {
    text-decoration: underline
}
/*team*/
.team {
    background: linear-gradient(135deg, #ffe5e5 0%, #ffd4d4 100%);
    padding-bottom: 28px;
}
.jcarousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding-bottom: 36px;
}
.jcarousel ul {
    width: 20000em;
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
}
.jcarousel li {
    width: 200px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    position: relative;
    padding: 0 15px;
}
.jcarousel li b {
    background: #c41e3a;
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    -webkit-box-shadow: 0 15px 30px rgba(0, 0, 0, 0.18);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.18);
    -moz-box-shadow: 0 15px 30px rgba(0, 0, 0, 0.18);
    -ms-box-shadow: 0 15px 30px rgba(0, 0, 0, 0.18);
    -webkit-transform: translate3d(0, -2px, 0);
    -moz-transform: translate3d(0, -2px, 0);
    -ms-transform: translate3d(0, -2px, 0);
    transform: translate3d(0, -2px, 0);
}
.jcarousel img {
    display: block;
    max-width: 100%;
    width: 100%;
    height: auto !important;
}
.team_ul li small {
    display: block;
    width: 100%;
    position: absolute;
    left: 50%;
    margin-left: -50%;
    font-size: 18px;
    height: 34px;
    top: 20%;
    text-align: center;
    color: #ffffff;
    margin-top: -17px;
    opacity: 0;
}
.team_ul li small span {
    display: block;
    font-size: 16px;
}
.team_ul li a:hover img, .technology ul li:hover img {
    opacity: 0.1
}
.team_ul li:hover small {
    top: 50%;
    opacity: 1
}
/*company*/
.company {
    background: linear-gradient(135deg, #ff6b6b 0%, #c41e3a 100%);
    height: 330px;
    text-align: center;
}
.company h2 {
    font-size: 48px;
    color: #ffffff;
    padding-top: 60px;
}
.company p, .company span {
    color: #fff3cd
}
.company p {
    font-size: 24px;
    margin-top: 10px;
}
.company p span {
    font-size: 36px;
}
.company .container>span {
    display: block;
    width: 75%;
    margin: 30px auto 0 auto;
}
.company a {
    color: #ffffff;
    font-size: 17px;
    float: right;
    padding-right: 15px;
    display: block;
    margin-top: 25px;
    font-weight: bold;
}
.company a:hover {
    text-decoration: underline
}
/*technology*/
.technology {
    padding: 55px 0 50px 0;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe0e0 100%);
}
#main .technology ul li b {
    box-shadow: none;
}
.technology_ul ul li span {
    display: block;
    width: 100%;
    position: absolute;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
    top: 50%;
    margin-top: 90px;
    left: 50%;
    margin-left: -50%;
    opacity: 0;
}
.technology_ul ul li span small {
    display: block;
    font-size: 10px;
    text-decoration: underline;
}
.technology_ul ul li:hover>small {
    opacity: 0 !important;
}
.technology_ul ul li:hover a span {
    margin-top: -20px;
    opacity: 1
}
/*news*/
.news {
    background: linear-gradient(135deg, #8b0000 0%, #c41e3a 100%);
    padding: 50px 0 5px 0;
}
.news .main_title_wrapper {
    margin-bottom: 25px
}
.news .main_title h2 {
    text-indent: 85px;
}
.news_content p {
    font-size: 24px;
    color: #ffffff;
    padding: 0 15px;
    margin-bottom: 5px;
}
.news_content span {
    display: block;
    font-size: 12px;
    color: #ffffff;
    padding: 0 15px;
    line-height: 25px;
}
.news_content span a {
    display: block;
    font-size: 14px;
    color: #ffd700;
}
.news_content>a {
    float: right;
    color: #ffffff;
    padding-right: 15px;
    font-weight: bold;
    font-size: 18px;
}
.maps {
    height: 270px;
    background: url("../img/maps.png") no-repeat center top;
}
/*footer*/
#footer {
    background: linear-gradient(135deg, #8b0000 0%, #a52a2a 100%);
    box-shadow: 0 7px 16px #000 inset;
    padding-top: 90px;
    color: #ffffff !important;
}
.footer_address p {
    font-size: 24px;
}
.footer_address ul li {
    font-size: 16px;
}
.footer_address span {
    display: block;
    margin-top: 25px;
    font-size: 15px;
}
.footer_wei a {
    display: inline-block;
    width: 66px;
    height: 66px;
    background: url("../img/f_qq.png") no-repeat center;
    text-indent: -999em;
    float: left;
    padding-right: 18px;
}
.footer_wei img {
    padding-left: 12px;
    float: left;
}
.footer_nav ul li {
    float: left;
}
.footer_nav {
    overflow: hidden;
    border-top: 1px solid #c41e3a;
    margin-top: 50px;
}
.footer_nav ul li a {
    font-size: 16px;
    color: #ffd4d4;
    line-height: 60px;
    display: block;
    margin-right: 55px;
}
.footer_nav .container>span {
    float: right;
    color: #ffffff;
    line-height: 55px;
    cursor: pointer;
}
.gotop {
    width: 40px;
    line-height: 40px;
    text-align: center;
    background: #c41e3a;
    color: #ffffff;
    border-radius: 6px;
    position: fixed;
    right: 20px;
    bottom: 40px;
    cursor: pointer;
    opacity: 0.7;
}
/*info*/
#info {
    padding-bottom: 60px;
    overflow: hidden
}
.info_title {
    line-height: 50px;
    background: #ffe5e5;
    overflow: hidden;
    margin-bottom: 35px;
}
.info_title p {
    float: left;
    font-size: 18px;
}
.info_title .container>span {
    float: right;
}
.screen_list {
    padding: 5px 15px;
    margin-bottom: 25px;
}
.screen_in {
    border: 1px solid #c41e3a;
}
.screen_list ul {
    overflow: hidden;
    padding: 10px 0;
}
.screen_list ul+ul {
    border-bottom: 0;
}
.screen_list ul li {
    line-height: 39px;
    height: 39px;
    float: left;
}
.screen_list ul li:first-child {
    text-indent: 20px;
    margin-bottom: 0;
    margin-right: 10px;
}
.screen_list ul li a {
    display: block;
    padding: 0 8px;
    color: #000000;
    margin: 0 4px;
}
.a_active, .screen_list ul li a:hover {
    background: #c41e3a;
    color: #ffffff !important;
    border-radius: 5px;
}
.screen {
    margin-top: 25px
}
.pdc_list ul li {
    overflow: hidden;
    margin-bottom: 25px;
}
.pdc_list ul li a>small {
    position: absolute;
    display: block;
    width: 100%;
    text-align: center;
    top: 20px;
    font-size: 15px;
    color: #ffffff;
    opacity: 0;
    z-index: 10;
}
.pdc_list ul li a>small span {
    display: block;
    margin-top: 10px;
    font-size: 16px;
    position: relative;
    padding-top: 15px;
}
.pdc_list ul li a>small span:before {
    display: block;
    content: '';
    width: 70%;
    left: 50%;
    margin-left: -35%;
    position: absolute;
    height: 1px;
    top: 0;
    background: #fff;
}
.pdc_list ul li a>small b {
    display: block;
    font-size: 12px;
    font-weight: 500;
    margin-top: 20px;
}
.pdc_list ul li a {
    display: block;
    overflow: hidden;
    width: 100%;
    position: relative;
}
.pdc_list ul li a>span {
    position: absolute;
    display: block;
    width: 100%;
    left: 50%;
    margin-left: -50%;
    text-align: center;
    bottom: 0;
    line-height: 35px;
    background: rgba(139, 0, 0, 0.7);
    color: #ffffff;
    z-index: 10;
}
.pdc_list ul li a>b {
    display: block;
    background: rgba(0, 0, 0, 0.95);
    width: 100%;
    height: 100%;
    position: relative;
    top: 0;
    left: 0;
}
.pdc_list ul li a img {
    display: block;
    position: relative;
    top: 0;
    left: 0;
}
.pdc_list ul li a:hover img {
    opacity: 0.4;
}
.pdc_list ul li a:hover>span {
    bottom: -35px;
}
.pdc_list ul li a:hover>small {
    opacity: 1;
    top: 65px;
}
.info_title2 {
    background: linear-gradient(135deg, #ffe5e5 0%, #ffd4d4 100%);
    padding: 15px 0;
    margin-bottom: 35px;
}
.info_title2 p {
    color: #c41e3a;
    font-size: 24px;
}
.info_title2 p small {
    display: inline-block;
    font-size: 24px;
    font-weight: 500;
    padding: 0 10px;
}
.info_title2 p span {
    font-size: 18px;
    color: #8b0000;
}
.info_title2 .container>small {
    display: block;
    margin-top: 20px;
    font-size: 14px;
    color: #8b0000;
}
.info_title2 .container>small span, .info_title2 .container>small span a {
    color: #363636;
}
.info_title2 .container>small span a:hover {
    text-decoration: underline
}
.info_content_left h2 {
    font-size: 20px;
    margin-bottom: 15px;
}
.pdc_time {
    color: #999;
    margin: 0 0 30px 0;
    padding-bottom: 20px;
    border-bottom: 1px solid #EDEDED;
    font-size: 12px;
}
.p_content {
    font-size: 14px;
    line-height: 30px;
    margin-top: 30px;
    padding: 0 5px;
}
.p_content p {
    padding: 0 10px !important;
}
.p_content img {
    max-width: 100%;
}
.info_content_right h4 {
    font-size: 16px;
    margin: 15px 0;
    padding-bottom: 15px;
    border-bottom: 1px solid #EDEDED;
    font-weight: bold;
}
.info_content_right ul li a, .info_content_right ol li {
    color: #9E9E9E;
    line-height: 35px;
}
.info_content_right ul li a:hover {
    text-decoration: underline
}
/*team*/
.info_team {
    background: linear-gradient(135deg, #ffe5e5 0%, #ffd4d4 100%);
}
.info_team_ul li {
    margin-bottom: 25px
}
.info_team_ul li span {
    display: block;
    line-height: 50px;
    text-align: center;
    background: linear-gradient(135deg, #ffe5e5 0%, #ffd4d4 100%);
}
.info_team_ul li b {
    display: block;
    position: relative;
}
.info_team_ul li b:after {
    display: block;
    content: '';
    width: 100%;
    height: 100%;
    top: -100%;
    background: rgba(139, 0, 0, 0.4);
    position: absolute;
}
.info_team_ul li span {
    color: #8b0000;
    font-size: 18px;
    font-weight: bold;
}
.info_team_ul li span small {
    color: #c41e3a;
    font-weight: 500;
    padding-left: 5px;
}
.info_team_ul li a, .info_technology_ul li a {
    display: block;
    overflow: hidden
}
.info_team_ul li a:hover, .info_technology_ul li a:hover {
    -webkit-box-shadow: 0 15px 30px rgba(196, 30, 58, 0.3);
    box-shadow: 0 15px 30px rgba(196, 30, 58, 0.3);
    -webkit-transform: translate3d(0, -2px, 0);
    transform: translate3d(0, -2px, 0);
}
.info_team_ul li a:hover b:after {
    top: 0;
}
.team_info_content .team_title {
    margin-top: 10px;
    margin-bottom: 20px;
    font-size: 30px;
    font-weight: inherit;
    color: #8b0000;
}
.team_info_content_ul {
    padding-bottom: 20px;
    border-bottom: 1px solid #d1d1d1;
}
.team_info_content_ul li {
    color: #666666;
    line-height: 30px;
    font-size: 15px;
}
/*news*/
.info_news_ul li {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
    overflow: hidden;
    position: relative;
    margin-bottom: 20px;
}
.info_news_ul li img {
    display: block;
    width: 100%;
    max-width: 283px;
    height: 175px;
}
.info_news_ul li b {
    padding-left: 0
}
.info_news_ul .col-md-2 {
    text-align: center;
    color: #8b0000;
    font-size: 14px;
    position: relative;
    top: 50%;
    margin-top: 55px;
}
.info_news_ul .col-md-2 small {
    display: block;
    width: 92px;
    height: 25px;
    margin: 10px auto 0 auto;
    line-height: 25px;
    text-align: center;
    background: #c41e3a;
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
}
.info_news_ul .col-md-7 {
    font-size: 16px;
    color: #1f1f1f;
    padding: 5px 0;
}
.info_news_ul .col-md-7 small {
    display: block;
    font-size: 12px;
    color: #444444;
    line-height: 24px;
    padding-top: 10px;
    padding-right: 15px;
}
.info_news_ul li:hover {
    background: #ffffff;
    -moz-box-shadow: 0px 0px 10px #c41e3a;
    -webkit-box-shadow: 0px 0px 10px #c41e3a;
    box-shadow: 0px 0px 10px #c41e3a;
}
.news_tips {
    width: 83px;
    height: 26px;
    text-align: center;
    line-height: 26px;
    background: #c41e3a;
    color: #fff;
    font-size: 12px;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 2;
}
/*page*/
#prev_next {
    list-style: none;
    margin-top: 20px;
    margin-right: 10px
}
#prev_next a {
    color: #8b0000
}
#prev_next a:hover {
    color: #c41e3a
}
#prev_next {
    font-size: 14px;
    margin-top: 45px
}
div.page {
    margin: 20px 20px 20px 0;
    clear: both;
    float: right;
    font-size: 14px
}
div.page a {
    padding: 2px 5px;
    margin: 2px;
    color: #ffffff;
    text-decoration: none;
    background: #c41e3a;
}
div.page a:hover {
    background: #8b0000
}
div.page span.current {
    padding: 2px 8px;
    font-weight: bold;
    margin: 2px;
    color: #fff;
    background-color: #8b0000;
}
div.page span.disabled {
    padding: 2px 5px;
    margin: 2px;
    color: #ddd;
}
.f16, .meta {
    text-align: center;
    margin-bottom: 10px;
}
.f16 {
    border-bottom: 1px dotted #ccc;
    font-size: 25px;
    color: #2c2c2c;
    padding: 0 10px 15px 10px
}
.meta {
    font-size: 14px;
}
/*contact*/
.contact_info_list ul li {
    font-size: 14px;
    list-style: none;
    line-height: 30px;
}
.contact_info_list b {
    font-size: 22px;
    color: #c41e3a;
    margin-top: 20px;
}
.contact_info_list b span {
    display: block;
    font-size: 12px;
    color: #808080;
    margin-top: 5px;
}
.info_maps {
    border: 1px solid #ccc;
    height: 315px;
    padding: 0;
}
/*technology*/
.info_technology_ul li a>span {
    display: block;
    line-height: 50px;
    text-align: center;
    background: linear-gradient(135deg, #ffe5e5 0%, #ffd4d4 100%);
    color: #c41e3a;
    font-size: 18px;
    font-weight: bold;
}
.info_technology_ul li b {
    display: block;
    position: relative;
    background: #000;
    overflow: hidden;
}
.info_technology_ul li b:before {
    top: 30px;
    right: 20px;
    bottom: 30px;
    left: 20px;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: scale(0, 1);
    transform: scale(0, 1);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
    z-index: 2;
}
.info_technology_ul li b:after, .info_technology_ul li b:before {
    pointer-events: none;
    position: absolute;
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
    transition: opacity 0.35s, transform 0.35s;
}
.info_technology_ul li b:after {
    top: 20px;
    right: 30px;
    bottom: 20px;
    left: 30px;
    border-right: 1px solid #fff;
    border-left: 1px solid #fff;
    -webkit-transform: scale(1, 0);
    transform: scale(1, 0);
    -webkit-transform-origin: 100% 0;
    transform-origin: 100% 0;
}
.info_technology_ul li:hover b:before, .info_technology_ul li:hover b:after {
    opacity: 0.5;
    -webkit-transform: scale(1);
    transform: scale(1);
}
.info_technology_ul li b {
    -webkit-transition: all .2s linear;
    transition: all .2s linear;
}
.info_technology_ul li b img {
    -webkit-transition: all 1s ease-in-out;
    -moz-transition: all 1s ease-in-out;
    -ms-transition: all 1s ease-in-out;
    -o-transition: all 1s ease-in-out;
    transition: all 1s ease-in-out;
    display: block;
    width: 100%;
    height: 100%;
}
.info_technology_ul li b img:hover {
    opacity: 0.5;
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}
.info_technology_ul li:hover b:after, .info_technology_ul li img {
    -webkit-transition-delay: 0.15s;
    transition-delay: 0.15s;
}
.p_content img {
    padding-bottom: 15px;
}
.navbar-brand {
    padding-right: 0 !important;
}
.container {
    padding: 0 4px
}
.main_title_wrapper {
    padding: 0 5px
}
.jcarousel li {
    padding: 0 18px
}
.carousel-indicators2, .left_a, .right_a {
    display: none !important;
}
.pdc_title {
    font-size: 38px;
    color: #8b0000;
    font-weight: 400;
    border-top: 1px solid #c41e3a;
    padding-top: 40px;
    margin-top: 20px;
    margin-bottom: 30px;
}
.pdc_title span {
    display: block;
}
.sp-full-screen-button:before {
    display: none !important;
}
#example3, #example3 .sp-grab, .sp-thumbnails {
    cursor: default !important;
}
.info_news_ul li .news-content {
  display: block !important;
  height: auto !important;
  min-height: 120px !important;
  padding: 10px 15px !important;
  box-sizing: border-box !important;
  overflow: visible !important;
}

.news-title {
  font-size: 16px;
  font-weight: bold;
  color: #8b0000;
  margin: 0 0 10px 0 !important;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-title:hover { color: #c41e3a; }

.news-desc {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin: 0 !important;
  display: block !important;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news_tips {
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .info_news_ul li .news-content {
    padding: 10px 0 !important;
    min-height: auto !important;
  }
  .news-title { font-size: 15px; }
  .news-desc { font-size: 13px; }
}
  .news-desc { font-size: 13px; }
}

.city-tips {
  display: none;
}

.city-directory {
  padding: 40px 0;
  background: linear-gradient(135deg, #c41e3a 0%, #8b0000 100%);
  position: relative;
  overflow: hidden;
}

.city-directory::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,215,0,0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: float 20s linear infinite;
  pointer-events: none;
}

@keyframes float {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.city-directory .container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.city-directory .main_title_wrapper {
  margin-bottom: 30px;
}

.city-directory .main_title {
  text-align: center;
  padding: 30px;
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.9) 0%, rgba(196, 30, 58, 0.9) 100%);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 3px solid #ffd700;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 20px rgba(255, 215, 0, 0.3);
}

.city-directory .main_title h2 {
  font-size: 42px;
  color: #ffffff;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8), 0 0 10px rgba(255, 215, 0, 0.5);
  margin: 0;
  line-height: 1.2;
  font-weight: bold;
  letter-spacing: 3px;
}

.city-directory .main_title small {
  font-size: 18px;
  color: #ffd700;
  display: block;
  margin-top: 8px;
  letter-spacing: 4px;
  font-weight: 600;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8);
}

.hot-cities-section {
  margin: 30px 0;
  padding: 25px;
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(196, 30, 58, 0.2);
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  backdrop-filter: blur(10px);
  border: 2px solid #c41e3a;
}

.hot-cities-section .label {
  font-weight: bold;
  color: #c41e3a;
  margin-right: 20px;
  white-space: nowrap;
  font-size: 18px;
  line-height: 40px;
}

.city-search {
  margin: 25px 0;
  padding: 20px 25px;
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(196, 30, 58, 0.2);
  display: flex;
  align-items: center;
  backdrop-filter: blur(10px);
  border: 2px solid #c41e3a;
}

.city-search .label {
  font-weight: bold;
  color: #c41e3a;
  margin-right: 15px;
  white-space: nowrap;
  font-size: 16px;
}

.city-search input {
  padding: 12px 20px;
  border: 2px solid #c41e3a;
  border-radius: 30px;
  font-size: 15px;
  width: 350px;
  outline: none;
  transition: all 0.3s ease;
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
  color: #8b0000;
}

.city-search input:focus {
  border-color: #8b0000;
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(196, 30, 58, 0.2), 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: scale(1.02);
}

.city-search input::placeholder {
  color: #c41e3a;
}

.cities-by-letter {
  max-height: 700px;
  overflow-y: auto;
  padding: 0 10px;
}

.cities-by-letter::-webkit-scrollbar {
  width: 10px;
}

.cities-by-letter::-webkit-scrollbar-track {
  background: rgba(255, 215, 0, 0.3);
  border-radius: 10px;
}

.cities-by-letter::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #c41e3a 0%, #8b0000 100%);
  border-radius: 10px;
  border: 2px solid rgba(255, 215, 0, 0.3);
}

.cities-by-letter::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #8b0000 0%, #c41e3a 100%);
}

.letter-group {
  margin-bottom: 25px;
  padding: 20px 25px;
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(196, 30, 58, 0.15);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
  border: 2px solid #c41e3a;
  position: relative;
  overflow: hidden;
}

.letter-group::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.3), transparent);
  transition: left 0.5s;
}

.letter-group:hover::before {
  left: 100%;
}

.letter-group:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 50px rgba(196, 30, 58, 0.25);
}

.letter-title {
  font-size: 32px;
  font-weight: bold;
  background: linear-gradient(135deg, #c41e3a 0%, #8b0000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 3px solid #c41e3a;
  display: inline-block;
  min-width: 50px;
  text-align: center;
}

.city-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 15px;
}

.city-tags a {
  display: inline-block;
  padding: 10px 22px;
  background: linear-gradient(135deg, #c41e3a 0%, #8b0000 100%);
  border: none;
  border-radius: 25px;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(196, 30, 58, 0.4);
  position: relative;
  overflow: hidden;
}

.city-tags a::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 215, 0, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.city-tags a:hover::before {
  width: 300px;
  height: 300px;
}

.city-tags a:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 25px rgba(196, 30, 58, 0.6);
  color: #fff;
}

.city-tags a.hot-city {
  background: linear-gradient(135deg, #ffd700 0%, #c41e3a 100%);
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
  }
  50% {
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.8);
  }
}

.city-tags a.hot-city:hover {
  background: linear-gradient(135deg, #c41e3a 0%, #ffd700 100%);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.8);
}

.letter-group.hidden {
  display: none;
}

@media (max-width: 768px) {
  .city-directory {
    padding: 25px 0;
  }
  
  .city-directory .main_title {
    padding: 20px;
  }
  
  .city-directory .main_title h2 {
    font-size: 32px;
  }
  
  .city-directory .main_title small {
    font-size: 16px;
  }
  
  .hot-cities-section,
  .city-search {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }
  
  .hot-cities-section .label,
  .city-search .label {
    margin-bottom: 15px;
    font-size: 16px;
  }
  
  .city-search input {
    width: 100%;
  }
  
  .letter-title {
    font-size: 28px;
  }
  
  .city-tags {
    gap: 10px;
  }
  
  .city-tags a {
    padding: 8px 18px;
    font-size: 13px;
  }
  
  .letter-group {
    padding: 15px 20px;
    margin-bottom: 20px;
  }
}

.city-intro {
  text-align: center;
  padding: 30px 20px;
  margin-bottom: 30px;
  background: linear-gradient(135deg, rgba(255, 229, 229, 0.9) 0%, rgba(255, 212, 212, 0.9) 100%);
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(196, 30, 58, 0.2);
  backdrop-filter: blur(10px);
  border: 2px solid #c41e3a;
}

.city-intro p {
  font-size: 32px;
  color: #8b0000;
  line-height: 1.8;
  margin: 15px 0;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  letter-spacing: 2px;
}

.city-intro p.sub-text {
  font-size: 28px;
  color: #c41e3a;
  font-weight: bold;
  margin-top: 20px;
}

@media (max-width: 768px) {
  .city-intro {
    padding: 20px 15px;
  }
  
  .city-intro p {
    font-size: 22px;
    line-height: 1.6;
  }
  
  .city-intro p.sub-text {
    font-size: 18px;
  }
}

.city-tips {
  text-align: center;
  padding: 25px 20px;
  margin-top: 30px;
  background: linear-gradient(135deg, rgba(255, 229, 229, 0.9) 0%, rgba(255, 212, 212, 0.9) 100%);
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(196, 30, 58, 0.2);
  backdrop-filter: blur(10px);
  border: 2px solid #c41e3a;
}

.city-tips p {
  font-size: 32px;
  color: #8b0000;
  line-height: 1.8;
  margin: 0;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  letter-spacing: 2px;
}

.city-tips p a {
  color: #c41e3a;
  font-weight: bold;
  text-decoration: underline;
  transition: all 0.3s ease;
}

.city-tips p a:hover {
  color: #8b0000;
  text-decoration: none;
}

@media (max-width: 768px) {
  .city-tips {
    padding: 20px 15px;
    margin-top: 20px;
  }
  
  .city-tips p {
    font-size: 22px;
    line-height: 1.6;
  }
}