html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-overflow-scrolling: touch;
}


/* 绂佹缂╂斁琛ㄥ崟 */

input[type=鈥渟ubmit鈥漖,
input[type=鈥渞eset鈥漖,
input[type=鈥渂utton鈥漖,
input {
    resize: none;
    border: none;
}


/* 鍙栨秷閾炬帴楂樹寒 */

body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}


/* 璁剧疆HTML5鍏冪礌涓哄潡 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

img {
    border: none;
}

body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
}

body {
    font: 14px/1.5 "Microsoft YaHei", "瀹嬩綋", Tahoma, Arial, sans-serif;
    color: #555;
    font-weight: 400;
    background-color: #fff;
    overflow-x: hidden;
}

em,
i {
    font-style: normal;
}

ul,
li {
    list-style-type: none;
}

.clearfix:after {
    content: ".";
    display: block;
    visibility: hidden;
    height: 0;
    clear: both;
}

.clearfix {
    zoom: 1;
}

a {
    text-decoration: none;
    color: inherit;
    font-family: "Microsoft YaHei", Tahoma, Arial, sans-serif;
}

a:hover {
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

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

textarea,
input {
    font-family: "Microsoft YaHei";
}

input::-webkit-input-placeholder {
    color: rgba(0, 0, 0, 0.4);
}

input::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: rgba(0, 0, 0, 0.4);
}

input:-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: rgba(0, 0, 0, 0.4);
}

input:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: rgba(0, 0, 0, 0.4);
}

textarea::-webkit-input-placeholder {
    color: rgba(0, 0, 0, 0.4);
}

textarea::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: rgba(0, 0, 0, 0.4);
}

textarea:-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: rgba(0, 0, 0, 0.4);
}

textarea:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: rgba(0, 0, 0, 0.4);
}

.tc_1 {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.tc_2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tc_3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.tc_4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}

.tc_5 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
}

.h100 {
    width: 100%;
    height: 100%;
    display: block;
}

a:link,
a:active,
a:visited,
a:hover {
    background: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-tap-highlight-color: transparent;
}

.w50 {
    width: 50%;
}

.w25 {
    width: 25%;
}

.w20 {
    width: 20%;
}

.w33 {
    width: 33.333333%;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.db {
    display: block !important;
}

.dn {
    display: none;
}

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.tac {
    text-align: center;
}

.tal {
    text-align: left;
}

.tar {
    text-align: right;
}

.fwb {
    font-weight: bold;
}

.ovh {
    overflow: hidden;
    height: 100%;
}

* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.main {
    max-width: 1440px;
    margin: 0 auto;
}
.content{
    max-width: 1680px;
    margin: 0 auto;
}
.img_cover {
    background-position: 50% 50%;
    background-repeat: no-repeat;
    background-size: cover;
}

.hover_img .img {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hover_img .img img {
    transition: all 1s ease-in-out;
    -webkit-transition: all 1s ease-in-out;
    border: 0;
    vertical-align: middle;
    width: auto;
    height: 100%;
}

@media screen and (min-width: 1024px) {
    .hover_img:hover .img img {
        transform: scale(1.1, 1.1);
        -webkit-transform: scale(1.1, 1.1);
    }
}

@media screen and (max-width: 1024px) {
    img {
        width: 100%;
        height: auto;
        width: auto\9;
        display: block;
        -ms-interpolation-mode: bicubic;
    }
}

img {
    border: none;
    display: block;
}