<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">@charset "utf-8";

/* CSS Document */
body {
    font-family: "FZLanTingHeiS-H-GB", "Hiragino Sans GB", "MicroSoft YaHei", Arial, sans-serif, ;
    overflow-x: hidden;
    color: #000;
    /* background: #16165e; */
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
select,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

img {
    display: block;
    border: none;
    max-width: 100%;
}

a {
    color: #0d0d0d;
    text-decoration: none;
}

a,
area {
    blur: expression(this.onFocus=this.blur())
}

ul,
li {
    list-style: none;
}

/* 通用头部 */
.ht_top {
    width: 100%;
    background: #fafafa url(https://www.huatu.com/z/topfooter/images/nav_bg.gif) repeat-x 0 0;
    line-height: 41px;
    overflow: hidden;
}

.Width {
    width: 80%;
    background: red;
    margin: 0 auto;
}

.ht_top .zt_top {
    width: 1070px;
    height: 41px;
    margin: 0 auto;
}

.ht_top h1 {
    float: left;
}

.ht_top h1 a {
    float: left;
    width: 131px;
    height: 40px;
    overflow: hidden;
    text-indent: -100em;
    background: url(http://www.huatu.com/z/topfooter/images/logo.gif) no-repeat;
    font-size: 12px;

}

.ht_top .topnav {
    float: right;
    color: #0d0d0d;
    font-size: 12px;
}

.ht_top .topnav a {
    padding: 0 8px;
}

.ht_top .topnav a:hover {
    color: #e4393c;
    text-decoration: underline;
}

/* 通用头部 end */



/* 通用底部 */

.footer {
    clear: both;
    position: relative;
    padding: 30px 0;
    text-align: center;
    /* padding-bottom: 40px; */
    border-top: 1px solid #ffdd23;
    margin-top: 4%;
}

.footer p {
    position: relative;
    z-index: 2;
    color: #fff;
    font-size: 16px;
    line-height: 30px;
}

.footer p span {
    padding: 0 5px;
}

.footer p a {
    color: #fff;
}

/* 通用底部 end */
/* start */
* {
    box-sizing: border-box;
}

.mgtop {
    margin-top: 10%;
}

.container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 9;
}

.body {
    padding-top: 4%;
    background-image: -moz-linear-gradient( 90deg, rgb(252,27,85) 0%, rgb(255,83,124) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(252,27,85) 0%, rgb(255,83,124) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(252,27,85) 0%, rgb(255,83,124) 100%);
    margin-top: -1px;
    position: relative;
}

.banner {
    height: 766px;
    background: url(../images/banner.png) no-repeat;
    background-size: 100% 100%;
    position: relative;
    padding-top: 2%;
    z-index: 99;
}
.banner_slg{
    display: block;
    margin: 0 auto;
}
.banner_time{
    width: 40%;
    text-align: center;
    padding: 1% 0;
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 237, 200);
    border-radius: 36px;
    background-color: rgb(252, 12, 99);
    box-shadow: 0px 12px 5px 0px rgba(214, 0, 65, 0.8);
    font-size: 34px;
    font-family: "FZLanTingHeiS-DB1-GB";
    color: rgb(255, 255, 255);
    margin: 0 auto;
    background-image: linear-gradient(to bottom,#ff6ea1 ,#fd2774);
	}


/* end */
.con3_list .ljgm_btn{
    animation: heartbeat 1.8s ease-in-out infinite both;
}
.con4_ul .ljgm_btn{
	-webkit-animation: heartbeat 2s ease-in-out infinite both;
	        animation: heartbeat 2s ease-in-out infinite both;
}
@-webkit-keyframes heartbeat {
    from {
      -webkit-transform: scale(1);
              transform: scale(1);
      -webkit-transform-origin: center center;
              transform-origin: center center;
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
    10% {
      -webkit-transform: scale(0.91);
              transform: scale(0.91);
      -webkit-animation-timing-function: ease-in;
              animation-timing-function: ease-in;
    }
    17% {
      -webkit-transform: scale(0.98);
              transform: scale(0.98);
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
    33% {
      -webkit-transform: scale(0.87);
              transform: scale(0.87);
      -webkit-animation-timing-function: ease-in;
              animation-timing-function: ease-in;
    }
    45% {
      -webkit-transform: scale(1);
              transform: scale(1);
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
  }
  @keyframes heartbeat {
    from {
      -webkit-transform: scale(1);
              transform: scale(1);
      -webkit-transform-origin: center center;
              transform-origin: center center;
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
    10% {
      -webkit-transform: scale(0.91);
              transform: scale(0.91);
      -webkit-animation-timing-function: ease-in;
              animation-timing-function: ease-in;
    }
    17% {
      -webkit-transform: scale(0.98);
              transform: scale(0.98);
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
    33% {
      -webkit-transform: scale(0.87);
              transform: scale(0.87);
      -webkit-animation-timing-function: ease-in;
              animation-timing-function: ease-in;
    }
    45% {
      -webkit-transform: scale(1);
              transform: scale(1);
      -webkit-animation-timing-function: ease-out;
              animation-timing-function: ease-out;
    }
  }


  @keyframes floatAnimation {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0);
    }
}
@keyframes floatAnimation3 {
    0% {
        transform: translateX(-20px);
    }

    50% {
        transform: translateX(0px);
    }

    100% {
        transform: translateX(-20px);
    }
}
@keyframes floatAnimation2 {
    0% {
        transform: translateX(20px);
    }

    50% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(20px);
    }
}

.con_tit{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: -4%;
    position: relative;
    z-index: 4;
}
.con_titC{
    width: 50%;
    height: 123px;
    background: url(../images/title_bg.png) no-repeat;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index:4;
}
.con_titC h1 {
    font-size: 52px;
    font-family: "FZLanTingHeiS-H-GB";
    color: rgb(255, 255, 255);
    text-shadow: 0px 3px 5px rgba(255, 38, 13, 0.7);
}
.title_icon1{
    margin-right: -2%;
    animation: floatAnimation2 2s infinite linear;
    position: relative;
    z-index: 2;
}
.title_icon2{
    margin-left: -2%;
    animation: floatAnimation3 2s infinite linear;
    position: relative;
    z-index: 2;
}
.con_box {
    border-radius: 36px;
    background-image: -moz-linear-gradient( 90deg, rgb(255,209,47) 0%, rgb(255,235,164) 34%, rgb(255,228,134) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,209,47) 0%, rgb(255,235,164) 34%, rgb(255,228,134) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,209,47) 0%, rgb(255,235,164) 34%, rgb(255,228,134) 100%);
    box-shadow: inset -5.905px -6.792px 13px 0px rgba(255, 232, 149, 0.9),inset 3.945px 8.089px 13px 0px rgba(255, 255, 255, 0.9);
    padding: 2.6%;
    margin-top: -2.4%;
    padding-top: 4%;
    position: relative;
}
.con_bg{
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 216, 80);
    border-radius: 36px;
    background-color: rgb(255, 255, 255);
    box-shadow: inset 2.347px 4.415px 8px 0px rgba(255, 202, 18, 0.75);
    padding: 4%;
    margin-bottom: 2%;
}
/* con1 */
.con1_box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.con1_right{
    width: 40%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.con1_right .con1_tit{
    width: 100%;
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 237, 200);
    background-image: -moz-linear-gradient( 90deg, rgb(253,47,119) 0%, rgb(255,114,163) 99%);
    background-image: -webkit-linear-gradient( 90deg, rgb(253,47,119) 0%, rgb(255,114,163) 99%);
    background-image: -ms-linear-gradient( 90deg, rgb(253,47,119) 0%, rgb(255,114,163) 99%);
    text-align: center;
    padding: 2% 0;
    border-radius: 30px;
    font-size: 22px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 255, 255);
    text-align: center;
}
.con1_right ul{
    width: 78%;
    margin-top: 4%;
}
.con1_right ul li {
    display: flex;
    align-items: center;
}
.con1_right ul li span{
    display: block;
    width: 8px;
    height: 8px;
    border-width: 1px;
    border-color: rgb(255, 199, 2);
    border-style: solid;
    border-radius: 50%;
    background-color: rgb(255, 223, 111);
    margin-right: 2%;
}
.con1_right ul li p{
    font-size: 20px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(51, 51, 51);
    line-height: 1.8;
}
.con1_btn{
    display: block;
    width: 30%;
    font-size: 25px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    padding: 2% 0 4% 0;
    margin: 5% auto 0 auto;
    animation: heartbeat 1.4s ease-in-out infinite both;
    background: url(../images/btn-bg.png)no-repeat;
    background-size: 100% 100%;
}
.selected {
    background-image: -moz-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%)!important;
    background-image: -webkit-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%)!important;
    background-image: -ms-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%)!important;
    color: #fff!important;
}
.active-btn{
    
}
.tab-buttons{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 3%;
}
.tab-buttons button{
    border: none;
    margin-right: 2%;
    width: 18.4%;
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 237, 200);
    background-image: -moz-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    color: rgb(112, 53, 0);
    font-size: 20px;
    font-weight: bold;
    border-radius: 50px;
    padding: 0.5% 0;
    cursor: pointer;

}
.tab-buttons button:nth-child(5){
    margin-right: 0;
}
/* con2 */
.con2_bg {
    border-style: solid;
    border-width: 1px;
    border-color: rgb(255, 241, 194);
    border-radius: 36px;
    background-color: rgb(255, 198, 0);
    padding: 4%;
}
.con2_list{
    width:16%;
}
.con2_content{
    width: 84%;
}

.con2_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.con2_item{
    display: flex;
    align-items: center;
    justify-content: space-between;
    display: none;
}
.con2_tec{
    width: 68%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 14px;
    background-color: rgb(255, 255, 255);
    padding: 4% 4% 4% 6%;
}
.tec_msg{
    width: 60%;
}
.tec_top{
    display: flex;
    align-items: center;
}
.tec_time{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50%;
}
.tec_name {
    display: flex;
    align-items: center;
    width: 50%;
}
.tec_name span {
    width: 4px;
    height: 18px;
    display: block;
    background-color: rgb(255, 52, 101);
    margin-right: 4%;
}
.tec_name p{
    font-size: 22px;
    font-family: "FZLanTingHeiS-DB1-GB";
    color: rgb(51, 51, 51);
}

.tec_time p{
    font-size: 18px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 52, 101);
    margin-left: 4%;
}
.tec_center{
    border-radius: 5px;
    background-color: rgb(255, 215, 225);
    font-size: 18px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(0, 0, 0);
    padding: 2% 0;
    text-align: center;
    margin-top: 4%;
    margin-bottom: 4%;
}
.tec_msg ul li{
    display: flex;
    align-items: center;
}
.tec_msg ul li span{
    width: 8px;
    height: 8px;
    border-width: 1px;
    border-color: rgb(255, 215, 225);
    border-style: solid;
    border-radius: 50%;
    background-color: rgb(255, 52, 101);
    margin-right: 2%;
}
.tec_msg ul li p{
    font-size: 18px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(51, 51, 51);
    line-height: 1.7;
}
.con2_code span{
    display: block;
    text-align: center;
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 237, 200);
    background-image: -moz-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    padding: 4% 0;
    border-radius: 30px;
    font-size: 20px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 255, 255);
    margin-top: 6%;
}


.con2_list ul li {
    border-style: solid;
    border-width: 3px;
    border-color: rgb(255, 237, 200);
    background-image: -moz-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,244,207) 0%, rgb(255,190,92) 100%);
    padding: 6% 0;
    margin-bottom: 6%;
    font-size: 20px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(112, 53, 0);
    text-align: center;
    margin-right: -14%;
    border-radius: 30px;
    cursor: pointer;
}
.con2_list ul .active{
    background-image: -moz-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,19,80) 0%, rgb(255,97,134) 100%);
    color: #fff;
    position: relative;
}
.card_show{
    display: flex;
}
.con2_tit{
    font-size: 24px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 255, 255);
}
.con2_tit {
    width: 50%;
    border-width: 4px;
    border-color: rgb(255, 255, 255);
    border-style: solid;
    border-radius: 30px;
    background-image: -moz-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    font-size: 24px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 255, 255);
    text-align: center;
    padding: 2% 0;
    margin: 2% auto;
}
.con2_img ul{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.con2_img ul li img{
    border-style: solid;
    border-width: 1px;
    border-color: rgb(255, 241, 194);
    border-radius: 18px;
}
.con2_img{
    border-style: solid;
    border-width: 1px;
    border-color: rgb(255, 241, 194);
    border-radius: 36px;
    background-color: rgb(255, 198, 0);
    padding: 2% 4%;
}
.con3_tit{
    width: 30%;
    border-width: 4px;
    border-color: rgb(255, 255, 255);
    border-style: solid;
    border-radius: 30px;
    background-image: -moz-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2% 0;
    margin: 0 auto;
    margin-bottom: 2%;
}
.con3_tit p{
    font-size: 24px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(255, 255, 255);
    margin: 0 2%;
}
.con3_list ul{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.con3_list ul li{
    margin-bottom: 5%;
    width: 22%;
}
.con3_list ul li p{
    font-size:20px;
    min-height: 70px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(51, 51, 51);
    display: -webkit-box;
   	-webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
 	overflow: hidden;
    margin: 4% 0 0 0;
}
.con3_price{
    font-size: 18px;
    font-family: "FZLanTingHeiS-B-GB";
    color: rgb(246, 22, 104);
}

.con3_price i{
    font-size: 34px;
    font-style: normal;
}
.con3_list ul li a{
    display: flex;
    align-items: center;
    justify-content: center;
}
/* con4 */
.con4_ul ul{
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.con4_ul ul li{
    width: 31%;
}

.con4_ul ul li p{
    font-size: 20px;
    min-height: 75px;
    font-family: "FZLanTingHeiS-M-GB";
    color: rgb(51, 51, 51);
    margin: 6% 0 0 0;
}
.con4_ul ul li a{
    margin-top: 4%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.con4_line{
    display: block;
    margin: 4% auto;
}
.mgt_20{
    margin-top: 8%;
}
.qiqiu1{
    position: absolute;
    right: 4%;
    top: 10%;
    animation: floatAnimation 2s infinite linear;
}

.qiqiu2{
    position: absolute;
    left: 4%;
    top:34%;
    transform: rotate(36deg);
    animation: floatAnimation 1.8s infinite linear;
}

.qiqiu3{
    position: absolute;
    right: 4%;
    bottom:30%;
    animation: floatAnimation 1.4s infinite linear;
}
.qiqiu4{
    position: absolute;
    left: 4%;
    bottom:10%;
    transform: rotate(36deg);
    animation: floatAnimation 2s infinite linear;
}
.tab{
    display: none;
}
.box-tab {
    width: 1000px;
    /* height: 600px; */
    margin: 0 auto;
 
}

.box-tab .tab_list {
    width: 980px;
    height: 40px;
    margin-left: 45px;
}

.box-tab .tab_list ul {
    list-style: none;
}

.box-tab .tab_list ul li {
    float: left;
    margin-right: 55px;
    background-image: -moz-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    background-image: -ms-linear-gradient( 90deg, rgb(255,28,87) 0%, rgb(255,90,129) 100%);
    line-height: 50px;
    width: 141px;
    height: 50px;
    font-size: 20px;
    text-align: center;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    border-radius: 10px;
}

.tab_cont h2 {
    font-size: 0.35rem;
    font-family: FZLanTingHeiS-DB1-GB;
    font-weight: bold;
    color: #e64d43;
   
}

.tab_cont p {
    float: left;
    font-size: 20px;
    margin-top: 24px;
    line-height: 2.3em;
}

.box-tab .tab_cont {
    width: 945px;
    height: 200px;
    margin-left: 20px;
    margin-top: 55px;
}

.box-tab .tab_cont .tab_item {
    display: none;
    padding-left: 30px;
    padding-top: 20px;
}

.pic img {
    width: 161px;
    float: right;
}





@media screen and (max-width:1080px) {
    .con1_btn{
        font-size: 0.22rem;
    }
    .tab-buttons button{
        font-size: 0.22rem;
    }
    html {
        font-size: 50px;
    }

    .Width {
        width: 100%;
    }
    .container{
        width: 96%;
    }
    .banner_slg{
        width: 80%;
    }
	 .banner_time{
        width: 46%;
        font-size: 0.24rem;
		}
    .banner{
        height: 4rem;
    }
    .title_icon1,.title_icon2{
        width: 10%;
    }
    .con_titC h1{
        font-size: 0.48rem;
    }
    .con_titC {
        width: 68%;
        height: 1.2rem;
    }
    .con_box{
        border-radius: 0.2rem;
    }
    .con1_box{
        flex-wrap: wrap;
    }
    .con1_right{
        width: 80%;
        margin: 6% auto;
    }
    .con1_right .con1_tit{
        font-size: 0.26rem;
    }
    .con1_right ul li p{
        font-size: 0.22rem;
    }
    .con2_box{
        flex-wrap: wrap;
    }
    .con2_list,.con2_content{
        width: 100%;
    }
    .con2_list ul{
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
    }
    .con2_list ul li{
        margin-right: 0;
        font-size: 0.28rem;
        width: 24%;
        padding: 1% 0;
    }
    .con2_item{
        flex-wrap: wrap;
    }
    .con2_tec,.con2_code{
        width: 100%;
    }
    .con2_code img{
        display: block;
        margin: 0 auto;
    }
    .con2_tec{
        flex-wrap: wrap;
        margin-bottom: 4%;
    }
    .con2_tec .photo{
        display: block;
        margin: 0 auto;
    }
    .tec_msg{
        width: 100%;
        margin-top: 4%;
    }
    .tec_time p,.tec_center,.tec_msg ul li p{
        font-size: 0.26rem;
    }
    .tec_name p,.con2_tit{
        font-size: 0.34rem;
    }
    .con2_tit{
        width: 100%;
    }
    .con2_img ul,.con4_ul ul{
        flex-wrap: wrap;
    }
    .con2_img ul li{
        width: 48%;
        margin-bottom: 4%;
    }
    .con3_tit{
        width: 60%;
    }
    .con3_tit p {
        font-size: 0.34rem;
    }
    .con3_tit img{
        width: 12%;
    }
    .con3_list ul li ,.con4_ul ul li{
        width: 48%;
        margin-bottom: 4%;
    }
    .con3_list ul li p,.con4_ul ul li p {
        font-size: 0.3rem;
        min-height: 1rem;
    }
    .con3_price {
        font-size: 0.24rem
    }
    .con3_price i {
        font-size: 0.38rem;
    }
    .box-tab {
        width: 96%;
        height: 400px;
        margin-left: 2%;
    }
    .box-tab .tab_list {
        width: 100%;
        margin-left: 0;
    }
    .box-tab .tab_list ul li {
        margin: 0;
        height: auto;
        line-height: 28px;
        width: 19.96%;
        box-sizing: border-box;
        font-size: 14px;
    }
    .box-tab .tab_cont {
        width: 100%;
        margin: 0;
        padding-top: 20px;
    }
    .box-tab .tab_cont .tab_item {
        padding: 0;
    }
    .tab_cont h2 {
        font-size: 18px;
    }
    .tab_cont p {
        font-size: 14px;
    }
    .pic {
        width: 100%;
        margin-top: 10px;
        line-height: 20px;
        overflow: hidden;
        text-align: center;
    }
    .pic-em {
        width: 100%;
    }
    .pic img {
        float: none;
        width: 160px;
        height: auto;
    }
}</pre></body></html>