/*
WEB:eeworld.com.cn
Author:chaohaiyou.com
*/

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td,
label {
  margin: 0;
  padding: 0;
  font-size: 16px;
  color: #424242;
  font-family: "微软雅黑";
}

body {
  font: normal 12px "Microsoft yahei";
  color: #424242;
  line-height: 120%;
  background: #fff;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

fieldset,
img {
  border: 0;
}

legend {
  display: none;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-style: normal;
  font-weight: bold;
}

ol,
ul {
  list-style: none;
}

caption,
th {
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}

input,
textarea {
  font: normal 14px "microsoft yahei";
  padding: 2px 3px;
  border: 1px solid #CCC;
}

a {
  color: #424242;
  text-decoration: none;
}

/*pub style*/
.clearboth {
  clear: both;
}

.allbg {
  width: 100%;
  float: left;
  padding: 0 0 30px;
}

.footerbg {
  margin: 0;
  width: 100%;
  background: #2a2a2a;
  float: left;
  padding: 0 0 30px;
}

.topsize {
  margin-top: 40px;
}

.genbtn {
  border: 0;
  background: #dd2a24;
  color: #FFF;
  padding: 7px 15px;
  cursor: pointer;
  border-radius: 5px;
  font-size: 14px;
}

.genbtn:hover {
  border: 0;
  background: #1375da;
  color: #FFF;
  padding: 7px 15px;
  cursor: pointer;
  border-radius: 5px;
  font-size: 14px;
}

.txtcen {
  text-align: center;
}

/*content style*/
.topguide {
  margin: 0 auto;
  text-align: center;
  width: 100%;
  background: #fff;
  height: 90px;
  border-bottom: 1px solid #e2e2e2;
}

.topguidetxt {
  margin: 0 auto;
  height: 39px;
  text-align: center;
  width: 1200px;
}

.topguidea1 {
  float: left;
  width: 600px;
}

.topguidea1 ul li {
  float: left;
  margin: 0 30px 0 0;
}

.topguidea1 ul li.gohome {
  height: 27px;
  background: url(../images/icon.png) 0 8px no-repeat;
  padding: 12px 0 0 25px;
}

.topguidea1 ul li.more {
  height: 27px;
  background: url(../images/icon.png) 0 -49px no-repeat;
  padding: 12px 0 0 25px;
}

.topguidea2 {
  float: right;
  width: 500px;
}

.topguidea2 ul li {
  float: right;
  margin: 0 30px 0 0;
}

.topguidea2 ul li.fav {
  height: 27px;
  background: url(../images/icon.png) 0 -104px no-repeat;
  padding: 12px 0 0 25px;
}

.topguidea2 ul li.share {
  height: 27px;
  background: url(../images/icon.png) 0 -163px no-repeat;
  padding: 12px 0 0 25px;
}

.navm {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
  height: 130px;
}

.navlogo {
  float: left;
  width: 330px;
  margin: 20px 0 0;
}

.navtxt {
  float: right;
  width: 830px;
}

.navtxt ul li a {
  float: left;
  width: 120px;
  height: 40px;
  text-indent: -2000em;
  margin: 50px 18px 0 0;
}

.navtxt ul li a.home {
  background: url(../images/navtxt.png) 0 0 no-repeat;
}

.navtxt ul li a.home:hover {
  background: url(../images/navtxt.png) -380px 0 no-repeat;
}

.navtxt ul li a.action {
  background: url(../images/navtxt.png) 0 -96px no-repeat;
}

.navtxt ul li a.action:hover {
  background: url(../images/navtxt.png) -380px -96px no-repeat;
}

.navtxt ul li a.download {
  background: url(../images/navtxt.png) 0 -192px no-repeat;
}

.navtxt ul li a.download:hover {
  background: url(../images/navtxt.png) -380px -192px no-repeat;
}

.navtxt ul li a.movie {
  background: url(../images/navtxt.png) 0 -288px no-repeat;
}

.navtxt ul li a.movie:hover {
  background: url(../images/navtxt.png) -380px -288px no-repeat;
}

.navtxt ul li a.blog {
  background: url(../images/navtxt.png) 0 -384px no-repeat;
}

.navtxt ul li a.blog:hover {
  background: url(../images/navtxt.png) -380px -384px no-repeat;
}

.navtxt ul li a.words {
  background: url(../images/navtxt.png) 0 -480px no-repeat;
}

.navtxt ul li a.words:hover {
  background: url(../images/navtxt.png) -380px -480px no-repeat;
}

.topbanner {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.tuijian,
.youjiang,
.downcon,
.engineerblog,
.jingcaimovie,
.getwords,
.aboutme,
.footertxt {
  width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.tuijian h3 {
  margin: 50px 440px 50px;
  width: 400px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -543px no-repeat;
}

.tuijian h3 {
  margin: 50px 440px 50px;
  width: 400px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -543px no-repeat;
}

.tuijian_con {
  float: left;
  width: 1200px;
}

.tuijian_box {
  float: left;
  width: 240px;
  margin: 0 20px;
}

.tuijian_box h6.mob {
  text-indent: -2000em;
  height: 127px;
  background: url(../images/icon.png) 97px -231px no-repeat;
}

.tuijian_box h6.game {
  text-indent: -2000em;
  height: 127px;
  background: url(../images/icon.png) 97px -398px no-repeat;
}

.tuijian_box h6.movie {
  text-indent: -2000em;
  height: 127px;
  background: url(../images/icon.png) 97px -565px no-repeat;
}

.tuijian_box dl {
  padding: 30px 0 0;
  text-align: left;
}

.tuijian_box dl dt {
  font: bold 22px "microsoft yahei";
  padding: 0 0 30px;
  text-align: center;
}

.tuijian_box dl dd {
  padding: 10px 0 10px 20px;
  font-size: 14px;
  background: url(../images/icon.png) 0 -720px no-repeat;
}

.tuijian_box dl dd.more {
  background-image: none;
  padding: 10px 10px 10px 20px;
  font-size: 14px;
  text-align: right;
}

.youjiang {
  padding: 80px 0 0;
}

.youjiang h3 {
  margin: 0 500px 50px;
  width: 300px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -650px no-repeat;
}

.youjiang h6 {
  padding: 5px 110px 5px 0;
  ;
  text-align: right;
  font-size: 14px;
  background: url(../images/icon.png) 980px -781px no-repeat;
}

.youjiangbox {
  float: left;
  width: 1026px;
  margin: 20px 74px;
  height: 242px;
}

.yj_boxleft {
  float: left;
  width: 360px;
  margin: 3px 0 0 1px;
}

.yj_boxright {
  float: right;
  width: 600px;
  margin: 30px 30px 0;
  text-align: left;
  font-size: 14px;
}

.yj_boxright dl {
  padding: 10px 0 0;
}

.yj_boxright dl dt {
  font-size: 22px;
  padding: 0 0 20px;
}

.yj_boxright dl dt span {
  float: right;
  font-size: 14px;
}

.yj_boxright dl dt span a {
  background: #de2b24;
  padding: 5px 15px;
  color: #FFF;
  cursor: pointer;
  border-radius: 5px;
}

.yj_boxright dl dt span a:hover {
  background: #1375da;
  padding: 5px 15px;
  color: #FFF;
  cursor: pointer;
  border-radius: 5px;
}

.yj_boxright dl dd {
  padding: 8px 0;
}

.yj_boxright p {
  color: #dd2a24;
  height: 50px;
  padding: 30px 0 0 100px;
  background: url(../images/icon.png) 0 -820px no-repeat;
}

.yj_box2left {
  float: right;
  width: 360px;
  margin: 3px 32px 0 0;
}

.yj_box2right {
  float: left;
  width: 570px;
  margin: 30px 30px 0;
  text-align: left;
  font-size: 14px;
}

.yj_box2right dl {
  padding: 10px 0 0;
}

.yj_box2right dl dt {
  font-size: 16px;
  padding: 0 0 20px;
  color: #666;
}

.yj_box2right dl dt span {
  float: right;
  font-size: 14px;
}

.yj_box2right dl dt span a {
  background: #de2b24;
  padding: 5px 15px;
  color: #FFF;
  cursor: pointer;
  border-radius: 5px;
}

.yj_box2right dl dt span a:hover {
  background: #1375da;
  padding: 5px 15px;
  color: #FFF;
  cursor: pointer;
  border-radius: 5px;
}

.yj_box2right dl dd {
  padding: 0;
  /* font-size: 18px; */
  color: #000000;
  font-family: "微软雅黑";
}

.yj_box2right p {
  color: #dd2a24;
  height: 50px;
  padding: 30px 0 0 100px;
  background: url(../images/icon.png) 0 -820px no-repeat;
}

.downbox {
  float: left;
  width: 1026px;
  margin: 20px 74px;
  text-align: left;
}

.downbox dl.downtxt {
  float: left;
  width: 470px;
}

.downbox dl.downtxt dt {
  border-bottom: 1px solid #cdd1d7;
  padding: 0 0 5px;
  height: 35px;
  margin: 0 0 15px;
}

.downbox dl.downtxt dt span {
  padding: 10px 30px;
  float: left;
  background: #de2b24;
  color: #FFF;
  font-size: 18px;
}

.downbox dl.downtxt dt code {
  float: right;
  font: normal 12px "microsoft yahei";
  padding: 16px 0 0;
}

.downbox dl.downtxt dd em {
  color: #cdd1d7;
  float: right;
  padding: 0 5px 0 0;
  font-size: 12px;
}

.downbox dl.downtxt dd {
  font-size: 14px;
  line-height: 30px;
  padding: 0 0 0 30px;
  background: url(../images/icon.png) 0 -900px no-repeat;
}

.downbox dl.qanda {
  float: right;
  width: 470px;
}

.downbox dl.qanda dt {
  border-bottom: 1px solid #cdd1d7;
  padding: 0 0 5px;
  height: 35px;
  margin: 0 0 15px;
}

.downbox dl.qanda dt span {
  padding: 10px 30px;
  float: left;
  background: #de2b24;
  color: #FFF;
  font-size: 18px;
}

.downbox dl.qanda dt code {
  float: right;
  font: normal 12px "microsoft yahei";
  padding: 16px 0 0;
}

.downbox dl.qanda dd em {
  color: #cdd1d7;
  float: right;
  padding: 0 5px 0 0;
  font-size: 12px;
}

.downbox dl.qanda dd {
  font-size: 14px;
  line-height: 30px;
  padding: 0 0 0 20px;
  background: url(../images/icon.png) 0 -722px no-repeat;
}

.downpdfdoc {
  float: left;
  width: 1026px;
  margin: 20px 74px;
}

.downpdfdoc dl {
  float: left;
  font-size: 14px;
  margin: 0 20px 0 0;
}

.downpdfdoc dl dt img {
  padding: 2px;
  border: 1px solid #CCC;
}

.downpdfdoc dl dd.tit {
  text-align: center;
  padding: 20px 0 30px;
}

.downpdfdoc dl dd.downbtn a {
  background: #dadde1;
  padding: 5px 15px;
  color: #424242;
  cursor: pointer;
  border-radius: 5px;
}

.downpdfdoc dl dd.downbtn a:hover {
  background: #de2b24;
  padding: 5px 15px;
  color: #FFF;
  cursor: pointer;
  border-radius: 5px;
}

.engineerblog {
  padding: 80px 0 0;
}

.engineerblog h3 {
  margin: 0 450px 50px;
  width: 300px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -756px no-repeat;
}

.engineerblog h6 {
  padding: 5px 120px 5px 0;
  ;
  text-align: right;
  font-size: 14px;
  background: url(../images/icon.png) 955px -781px no-repeat;
}

.engineerblogcon {
  margin: 20px 70px 0;
  float: left;
  width: 1060px;
  padding: 0 0 20px;
}

.engineerblogtxt {
  float: left;
  width: 240px;
  margin: 0 20px 0 0;
  background: #FFF;
  padding: 10px 0 30px;
}

.engineerblogtxt h4 {
  padding: 20px 0 0;
  text-indent: -2000em;
  background: url(../images/icon.png) 85px -942px no-repeat;
  height: 65px;
}

.engineerblogtxt h5 {
  font-weight: bold;
  padding: 20px 0 0;
  font-size: 14px;
}

.engineerblogtxt h6 {
  padding: 10px 0 0;
  text-align: center;
}

.engineerblogtxt p {
  padding: 20px 15px 0;
  text-align: left;
  line-height: 24px;
}

.jingcaimovie {
  font-size: 14px;
  text-align: left;
  padding: 40px 0 40px;
}

.jingcaimovie h3 {
  margin: 50px 430px 50px;
  width: 290px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -863px no-repeat;
}

.jingcaimovie h5 {
  width: 260px;
  height: 30px;
  float: left;
  padding: 5px 0 0 115px;
  ;
  background: url(../images/icon.png) 80px -1067px no-repeat;
}

.jingcaimovie h6 {
  text-align: right;
  width: 520px;
  height: 30px;
  float: right;
  padding: 5px 120px 0 0;
  background: url(../images/icon.png) 410px -780px no-repeat;
}

.movie_left {
  float: left;
  width: 600px;
  margin: 0 0 0 74px;
}

.movie_left dl dt {
  padding-bottom: 20px;
  border-right: 1px solid #999;
}

.movie_left dl dd.tit {
  font-size: 16px;
  padding: 0 0 10px;
  color: #666;
}

.movie_left dl dd.zan {
  font-size: 14px;
  padding: 5px 10px 10px;
  text-align: right;
  background: url(../images/icon.png) 310px -1127px no-repeat;
}

.movie_right {
  float: right;
  margin: 0 90px 0 0;
  font-size: 14px;
}

.movie_right dl {
  float: left;
  width: 200px;
  margin: 0 13px 0 0;
}

.movie_right dl dt {
  padding: 0 0 20px;
}

.movie_right dl dd.tit {
  padding: 0 0 10px;
}

.movie_right dl dd.zan {
  padding: 5px 10px 10px;
  text-align: right;
  background: url(../images/icon.png) 150px -1127px no-repeat;
}

.getwords {
  padding: 30px 0 0;
}

.getwords h3 {
  margin: 50px 500px 50px;
  width: 300px;
  text-indent: -2000em;
  height: 67px;
  background: url(../images/navtxt.png) 0 -969px no-repeat;
}

.wordscon {
  margin: 0 0 0 60px;
  width: 1020px;
  background: #FFF;
  padding: 5px 15px 30px;
  border-radius: 10px;
}

.wordstxt {
  margin: 50px 0 0;
}

.wordstxt p {
  margin: 20px 0 30px;
}

.wordstxt dl {
  height: 50px;
  overflow: hidden;
  font-size: 14px;
  text-align: left;
  padding: 20px 0;
  border-bottom: 1px solid #CCC;
  margin: 0 100px;
}

.wordstxt dl dt {
  float: left;
  width: 50px;
  height: 50px;
  padding: 0 20px 0 0;
}

.wordstxt dl dd.username {
  font-weight: bold;
  padding: 5px 0 10px;
}

.wordstxt dl dd.usertxt {
  font-size: 12px;
}

.wordstxt dl dd.time {
  float: right;
  font-size: 12px;
  color: #cdd1d7;
}

.wordstxt h6 {
  font-size: 14px;
  text-align: right;
  height: 30px;
  padding: 30px 100px 0 0;
  background: url(../images/icon.png) 835px -755px no-repeat;
}


.about_left {
  text-align: left;
  float: left;
  width: 620px;
  margin: 50px 0 0 60px;
}

.about_left h1 {
  height: 80px;
  text-indent: -2000em;
  background: url(../images/navtxt.png) 10px -1075px no-repeat;
}

.about_left h1 img {
  float: right;
  width: 333px;
  margin-top: 14px;
}

.about_left p {
  padding: 30px 20px 0;
  line-height: 26px;
  font-size: 14px;
}

.about_left dl {
  float: left;
  width: 80px;
  float: right;
  margin: 30px 10px 0 0;
}

.about_left dl dd {
  padding: 10px 10px 0;
}

.about_right {
  float: right;
  width: 370px;
  margin: 50px 90px 0 0;
}

.about_right h3 {
  height: 80px;
  text-indent: -2000em;
  background: url(../images/navtxt.png) 10px -1175px no-repeat;
}

.about_right dl {
  text-align: left;
  margin: 40px 0 0;
  height: 65px;
  font-size: 14px;
}

.about_right dl dt.fuwu {
  float: left;
  height: 65px;
  width: 110px;
  text-indent: -2000em;
  background: url(../images/navtxt.png) 20px -1286px no-repeat;
}

.about_right dl dt.dianhua {
  float: left;
  height: 65px;
  width: 110px;
  text-indent: -2000em;
  background: url(../images/navtxt.png) 20px -1391px no-repeat;
}

.about_right dl dt.wuyou {
  float: left;
  height: 65px;
  width: 110px;
  text-indent: -2000em;
  background: url(../images/navtxt.png) 20px -1496px no-repeat;
}

.about_right dl dd {
  padding: 25px 0 0 0;
}


.footertxt dl.weixindy {
  float: left;
  width: 300px;
  margin: 40px 0 40px 80px;
  color: #FFF;
}

.footertxt dl.weixindy dt {
  padding: 10px 0 10px;
}

.footertxt dl.weixindy dd {
  padding: 0 0 0 10px;
}

.footertxt dl {
  float: left;
  width: 300px;
  margin: 40px 0 40px 80px;
  color: #FFF;
}

.footertxt dl dt {
  font-size: 22px;
  padding: 15px 0;
  text-align: left;
  font-weight: bold;
}

.footertxt dl dd {
  font-size: 14px;
  padding: 10px 0;
  text-align: left;
}

.footertxt dl dd a {
  color: #FFF;
}

.footertxt dl dd a:hover {
  color: #FFF;
  text-decoration: underline;
}

.footertxt p {
  clear: both;
  text-align: center;
  padding: 5px 0;
  color: #FFF;
  font-size: 13px;
}

.footertxt p a {
  color: #FFF;
}

.footertxt p a:hover {
  color: #FFF;
  text-decoration: underline;
}





.product_bg {
  width: 1208px;
  height: auto;
  border: 1px solid #ccc;
  border-bottom: none;
  border-right: none;
  margin-top: 20px;
}

#product_bgbt {
  height: 52px;
  background: #28972e;
  line-height: 52px;
}

.product_bg tr {
  text-align: center;
  vertical-align: middle;
  font-family: "微软雅黑";
  color: #000000;
  font-size: 13px;
}

#product_bgbt td {
  font-size: 18px;
  color: #fff;
}

.product_bg td {
  border-bottom: 1px solid #ccc;
  border-right: 1px solid #ccc;
}

.product_bg td a {
  color: #0060e3;
}


.product_img {
  width: 90px;
  height: 80px;
  padding: 10px 2px;
}

.product_ms {
  padding: 0px 10px;
  font-size: 16px;
}

.menu {
  width: 100%;
  height: 48px;
  background-color: #e90029;
  margin: 0px auto;
  color: #fff;
  min-width: 1200px;
}

.menu_list {
  width: 1200px;
  margin: 0px auto;
  font-size: 18px;
  font-weight: bold;
}

.menu_list ul li {
  float: left;
  height: 48px;
  line-height: 48px;
  width: 150px;
}

menu_list ul li a {
  font-size: 18px;
  font-weight: bold;
  line-height: 48px;
  height: 48px;
  text-align: center;
}

.menu_list_qt a {
  display: block;
  color: #fff;
  padding: 0 20px;
  text-align: center;

}

.menu_list_qt a:hover {
  color: #fff;
}

.menu_list li:hover {
  background-color: #EF7F1D;
}

.pic_list {
  padding: 0 127px;

}

.pic_list li {
  width: 264px;
  float: left;
  min-height: 224px;
  box-sizing: border-box;
  margin: 0 25px 15px;
  transition: .5s;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
}

.pic_list li:hover {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.pic_list li img {
  width: 100%;
  border: 2px solid #28972E;
}

.pic_list li p {
  line-height: 30px;
  max-height: 60px;
  overflow: hidden;
  background-color: #28972E;
  color: #fff;
  font-size: 18px;
  letter-spacing: 1px;
}

.medleft {
  float: left;
  width: 780px;
}

.medleri {
  float: right;

}

.medleri img {
  width: 200px;
}

.h560 {
  height: 360px;
}

.med1 {
  font-size: 20px;
  padding-left: 80px;
  text-align: left;
  width: 600px;
  font-weight: bold;
  border-right: none;
}

.fs18 {
  font-size: 18px;
}

.fs16 {
  font-size: 16px;
  line-height: 16px;
}

@media screen and (max-width: 750px) {
  .topbanner {
    width: 1200px;
  }

  .h560 {
    height: 1350px;
  }

  .movie_left,
  .movie_right,
  .medleft,
  .medleri {
    float: none;
    width: 1100px;
    margin: 20px 50px;
  }

  .medleri {
    width: 560px;
  }

  .med1 {
    font-size: 30px;
    padding-left: 0px;
    text-align: center;
    width: 100%;
    font-weight: bold;
    border-right: none;
  }

  .movie_left dl dt {
    padding-bottom: 20px;
    border-right: 0px solid #999;
    text-align: center;
  }

  .fs18 {
    font-size: 18px;
  }

  .medleri {
    text-align: center;
  }

  .medleri img {
    width: 600px;
  }

  .fs16 {
    font-size: 30px;
    line-height: 30px;
  }

  .h600 {
    height: 1400px;
  }

  .footerbg {
    width: 1200px;
  }
}

.huo_tx {
  padding: 0 90px;
}

.huo_tx h2 {
  margin: 30px auto 30px;
  font-size: 36px;
  font-weight: 600;
  line-height: 45px;
  color: #e90029;
  text-align: center;
}

.huo_tx p {
  color: #424242;
  margin: 0px auto 10px;
  padding-top: 0px;
  font-weight: 400;
  line-height: 30px;
}

.huo_tx ul li {
  color: #444;

  margin: 10px auto;
  line-height: 40px;
  font-weight: 400;
  width: 100%;
}

.part_btn {
  background-color: #ef0012;
  color: #fff;
  font-size: 18px;
  padding: 5px 0;
  display: block;
  width: 120px;
  line-height: 30px;
  text-align: center;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
  margin: 15px auto;
}

.borde {
  border: 2px solid #613246;

  margin: 0px auto;
  border-radius: 20px;
  padding-top: 0px;
}

.one_box,
.tow_box,
.three_box {
  position: relative;
}

.scene_o {
  position: absolute;
  left: 38px;
  top: -8px;
  display: block;
}

.scene_t {
  position: absolute;
  right: 38px;
  top: -10px;
  display: block;
}

.mt40 {
  margin-top: 40px;
}

.scene_th {
  position: absolute;
  left: 38px;
  top: -9px;
  display: block;
}

.xiang_btn {
  font-size: 16px;
  border-radius: 5px;
  background-color: #ef0012;
  color: #ffff;
  width: 100px;
  display: block;
  margin: 6px auto;
}


.xiang_txt {
  text-align: center;
  float: left;
  font-size: 16px;
  line-height: 30px;
  margin: 0 auto;
  display: block;
  width: 230px;
}
.li_txt h2{
  margin: 20px auto 30px;
    font-size: 36px;
    font-weight: 600;
    line-height: 45px;
    color: #e90029;
    text-align: center;
   
}
.danger_px{
  float: right;
  width: 50%;
}
.fsb18{
  font-size:28px; font-weight:bold;
}
@media (max-width:760px){
  .xiang_txt {
    float: none;
  }
  .danger_px{
    float: none;
    width: 60%;
    display: block;
    margin: 0 auto;
  }
  .fsb18{
    font-size:20px; font-weight:bold;
  }
}