html {
    line-height: 1.15; /* 1 */
    -webkit-text-size-adjust: 100%; /* 2 */
}

body {
    margin: 0;color: $color1;
    background-color: #fff;
    font-family: $font;
}
main {
    display: block;
}
hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}
pre {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

a {
    background-color: transparent;
    text-decoration: none;color: $color1;
}
abbr[title] {
    border-bottom: none; /* 1 */
    text-decoration: underline; /* 2 */
    text-decoration: underline dotted; /* 2 */
}

b,
strong {
    font-weight: bolder;
}
dl{
    margin: 0;
}
code,
kbd,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}
small {
    font-size: 80%;
}
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}
button,
input,
optgroup,
select,
textarea {
    font-family: inherit; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}
button,
input {
    /* 1 */
    overflow: visible;
}
button,
select {
    /* 1 */
    text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
    -webkit-appearance: button;
}
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

fieldset {
    padding: 0.35em 0.75em 0.625em;
}

legend {
    box-sizing: border-box; /* 1 */
    color: inherit; /* 2 */
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 3 */
    white-space: normal; /* 1 */
}

progress {
    vertical-align: baseline;
}

textarea {
    overflow: auto;
}

[type="checkbox"],
[type="radio"] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

[type="search"] {
    -webkit-appearance: textfield; /* 1 */
    outline-offset: -2px; /* 2 */
}

[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

::-webkit-file-upload-button {
    -webkit-appearance: button; /* 1 */
    font: inherit; /* 2 */
}
details {
    display: block;
}

summary {
    display: list-item;
}
template {
    display: none;
}
[hidden] {
    display: none;
}
img {
    border-style: none;
    display: inline-block;
}

ul,li{
    list-style: none;
}
ul,
figure,p,
h1,h2,h3,h4,h5,h6{
    margin: 0;padding: 0;
}
h1,h2,h3,h4,h5,h6{
    font-weight: 400;
}
dd{
    margin-left: 0;
}



*{
	box-sizing: border-box;
	-webkit-tap-highlight-color: transparent;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
}

// 图标字体
[class*=' icon-'],
[class^=icon-] {
    font-family: "iconfont";
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    font-style: normal;
    font-variant: normal;
    line-height: 1;
    speak: none;
    text-transform: none;
}

.wow {
    visibility: hidden;
}
.mt-20{
    margin-top: 20px;
}
.mt-30 {
    margin-top: 30px;
}
.mt-40 {
    margin-top: 40px;
}
.mt-50 {
    margin-top: 50px;
}
.mt-60 {
    margin-top: 60px;
}
.mt-70 {
    margin-top: 70px;
}
.mt-80 {
    margin-top: 80px;
}
.mt-90 {
    margin-top: 90px;
}
.mt-100 {
    margin-top: 100px;
}
.mt-110 {
    margin-top: 110px;
}
.mt-120 {
    margin-top: 120px;
}
.mt-140 {
    margin-top: 140px;
}
.mt-150{
    margin-top: 150px;
}
.mt-160 {
    margin-top: 160px;
}
.mt-180 {
    margin-top: 180px;
}
.mt-200 {
    margin-top: 200px;
}
.pt-30{
    padding-top: 30px;
}
.pt-50{
    padding-top: 50px;
}
.pt-60{
    padding-top: 60px;
}
.pt-80{
    padding-top: 80px;
}
.pt-100{
    padding-top: 100px;
}
.pt-120{
    padding-top: 120px;
}
.pt-140{
    padding-top: 140px;
}
.pt-160{
    padding-top: 160px;
}
.pt-180{
    padding-top: 180px;
}
.text-right {
    text-align: right;
}
.text-left {
    text-align: left;
}
.text-center {
    text-align: center;
}
.d-inline-block {
    display: inline-block;
}
.hide{
    display: none;
}
.d-none {
    display: none;
}
.d-block {
    display: block;
}
input,textarea{
    outline: none;
}
button{
    background-color: transparent;
    cursor: pointer;outline: none;
}
.list {
    position: relative;
    font-size: 0;
    margin-left: -10px;margin-right: -10px;
    > li {
        display: inline-block;
        vertical-align: top;
        font-size: 20px;
        margin-bottom: 40px;
        >a{
            display: block;
            margin-left: 10px;margin-right: 10px;
        }
        .item-box{
            margin-left: 10px;margin-right: 10px;
        }
    }
}
.list-1 {
    > li {
        width: 100%;
    }
}
.list-2 {
    > li {
        width: 50%;
    }
}
.list-3 {
    > li {
        width: 33.3333%;
    }
}
.list-4 {
    > li {
        width: 25%;
    }
}
.list-5 {
    > li {
        width: 20%;
    }
}

.bg-cover {
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}


.wx-share {
    margin-top: -85px;margin-left: -70px;border-radius: 3px;
    position: fixed;z-index: 1000;top: 50%;left: 50%;width:140px;padding-top: 20px;background-color: #fff;cursor: pointer;box-shadow: 0 0 5px 0 rgba(0,0,0,.1);
    img {
        display: block;width: 120px;margin: 0 auto;
    } 
    p {
        font-size: 12px;line-height: 30px;text-align: center;font-weight: 500;color: #000;
    }
    i {
        position: absolute;top: 0;right: 0;font-size: 12px;width: 20px;height:  20px;line-height: 20px;text-align: center;color: #000;
    }
}
@media (max-width: 1500px){
    .mt-200{
        margin-top: 150px;
    }
    .mt-160{
        margin-top: 120px;
    }
    .mt-150{
        margin-top: 112px;
    }
    .mt-140{
        margin-top: 105px;
    }
    .mt-120{
        margin-top: 90px;
    }
    .mt-100{
        margin-top: 75px;
    }
    .mt-80 {
		margin-top: 60px;
	}
    .mt-60{
		margin-top: 45px;
    }
    .mt-50{
        margin-top: 35px;
    }
    .mt-30{
        margin-top: 24px;
    }
    .pt-30{
        padding-top: 24px;
    }
    .pt-50{
        padding-top: 35px;
    }
    .pt-60{
        padding-top: 45px;
    }
    .pt-80{
        padding-top: 60px;
    }
    .pt-100{
        padding-top: 75px;
    }
    .pt-120{
		padding-top: 90px;
    }
    .pt-140{
        padding-top: 105px;
    }
    .pt-160{
        padding-top: 120px;
    }
    .pt-180{
        padding-top: 135px;
    }
    .list{
        margin-left: -12px;margin-right: -12px;
        >li{
            font-size: 18px;
            >a{
                margin-left: 12px;margin-right: 12px;
            }
        }
    }
}

@media (max-width: 1366px){
    .mt-200{
        margin-top: 142px;
    }
    .mt-160{
        margin-top: 110px;
    }
    .mt-150{
        margin-top: 100px;
    }
    .mt-140{
        margin-top: 95px;
    }
    .mt-120{
        margin-top: 82px;
    }
    .mt-100{
        margin-top: 68px;
    }
    .pt-180{
        padding-top: 128px;
    }
    .pt-140{
        padding-top: 95px;
    }
    .pt-120{
        padding-top: 82px;
    }
    .pt-100{
        padding-top: 68px;
    }
    .list{
        >li{
            font-size: 16px;
        }
    }
}

@media (max-width: 1280px){
    .list-4{
        >li{
            width: 33.33%;
        }
    }
}

@media (max-width: 1024px){
    .mt-200{
        margin-top: 90px;
    }
    .mt-160{
        margin-top: 80px;
    }
    .mt-150{
        margin-top: 75px;
    }
    .mt-140{
        margin-top: 70px;
    }
    .mt-120{
        margin-top: 60px;
    }
    .mt-100{
        margin-top: 50px;
    }
    .mt-80{
        margin-top: 40px;
    }
    
    .mt-60{
		margin-top: 30px;
    }
    .mt-50{
        margin-top: 25px;
    }
    .mt-40{
        margin-top: 20px;
    }
    .mt-30{
        margin-top: 20px;
    }
    .pt-50{
        padding-top: 25px;
    }
    .pt-60{
        padding-top: 30px;
    }
    .pt-80{
        padding-top: 40px;
    }
    .pt-100{
        padding-top: 50px;
    }
    .pt-120{
        padding-top: 60px;
    }
    .pt-140{
        padding-top: 70px;
    }
    .pt-160{
        padding-top: 80px;
    }
    .pt-180{
        padding-top: 90px;
    }
    .list{
        >li{
            font-size: 14px;
        }
    }
    .list-3{
        >li{
            width: 50%;
        }
    }
    .list-5{
        >li{
            width: 25%;
        }
    }
}
@media (max-width: 850px){
    .list-4{
        >li{
            width: 50%;
        }
    }
}
@media (max-width: 650px){
    .list{
        >li{
            margin-bottom: 25px;font-size: 14px;
        }
    }
    .list-3{
        >li{
            width: 100%;
        }
    }
    .list-4,
    .list-2{
        >li{
            width: 100%;
        }
    }
    .list-5{
        >li{
            width: 33.33%;
        }
    }
}
@media (max-width: 540px){
    .list-3{
        >li{
            width: 100%;
        }
    }
}


$vi: #399D26;
$orange: #fd8224;
$color1: #4A4A4A;
$color2: #373737;
$color3: #4A4A4A;
$color4: #EFEFEF;
$color5: #A4A4A4;

$font: 'PingFang SC','Source Han Sans CN','Microsoft YaHei', 'STSong', 'SimSun', Arial, sans-serif;


// Calc
@function vw($value, $width) {
	@return ($value / $width * 100) + vw;
}

@function vh($value, $height) {
	@return ($value / $width * 100) + vh;
}


@function prop($height,$width){
	@return ($height / $width * 100%);
}

@mixin lineCenter{
	display: inline-block;
	vertical-align: middle;
}
@mixin listBgAnimate {
	@include slug(all,.3s);
	content: "";display: block;
	opacity: 0;visibility: hidden;
	position: absolute;
	left: 0;top: 0;
	width: 100%;height: 100%;
	background-image: linear-gradient(to right,#0D559A,#5CC3A6);
}
@mixin lineTop{
	display: inline-block;
	vertical-align: top;
}

@mixin lineBottom{
	display: inline-block;
	vertical-align: bottom;
}

@mixin  slug($attr,$time){
	-webkit-transition: $attr $time linear;
	transition: $attr $time linear;
}

@mixin  verticalY {
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
}
@mixin  verticalX {
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
}
@mixin  verticalXY {
	position: absolute;
	left: 50%;
	top: 50%;
	-webkit-transform: translate(-50%,-50%);
	transform: translate(-50%,-50%);
}
@function em($value, $parentVal) {
	@return ($value / $parentVal ) + em;
}

@function lh($spacing,$height){
	@return ($spacing / $height);
}

// Transition
%transition-all {
    -webkit-transition: all .3s;
            transition: all .3s;
}
%transition-color {
    -webkit-transition: color .3s;
    transition: color .3s;
}
%transition-background {
    -webkit-transition: background .3s;
    transition: background .3s;
}
%transition-height {
    -webkit-transition: height .3s;
    transition: height .3s;
}
%transition-width {
    -webkit-transition: width .3s;
    transition: width .3s;
}
%transition-transform {
    -webkit-transition: transform .3s;
    transition: transform .3s;
}
%translateY50 {
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}
%backface-visibility-hidden {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

%absoluteCenter {
    position: absolute;top: 50%;left: 50%;
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
}