@charset "utf-8";

html
{
    font-family: sans-serif;

    -webkit-text-size-adjust: 100%;
}

body
{
    margin: 0;
}

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

audio,
canvas,
progress,
video
{
    display: inline-block;

    vertical-align: baseline;
}

audio:not([controls])
{
    display: none;

    height: 0;
}

[hidden],
template
{
    display: none;
}

a
{
    background: transparent;
}

a:active,
a:hover
{
    outline: 0;
}

abbr[title]
{
    border-bottom: 1px dotted;
}

b,
strong
{
    font-weight: bold;
}

dfn
{
    font-style: italic;
}

h1
{
    font-size: 2em;

    margin:  0;
}

mark
{
    color: #000;
    background: #ff0;
}

small
{
    font-size: 80%;
}

sub,
sup
{
    font-size: 75%;
    line-height: 0;

    position: relative;

    vertical-align: baseline;
}

sup
{
    top: -.5em;
}

sub
{
    bottom: -.25em;
}

img
{
    border: 0;
}

svg:not(:root)
{
    overflow: hidden;
}

figure
{
    margin: 1em 40px;
}

hr
{
    box-sizing: content-box;
    height: 0;
}

pre
{
    overflow: auto;
}

code,
kbd,
pre,
samp
{
    font-family: monospace, monospace;
    font-size: 1em;
}

button,
input,
optgroup,
select,
textarea
{
    font: inherit;

    margin: 0;

    color: inherit;
}

button
{
    overflow: visible;
}

button,
select
{
    text-transform: none;
}

button,
html input[type='button'],
input[type='reset'],
input[type='submit']
{
    cursor: pointer;

    -webkit-appearance: button;
}

button[disabled],
html input[disabled]
{
    cursor: default;
}

input
{
    line-height: normal;
}

input[type='checkbox'],
input[type='radio']
{
    box-sizing: border-box;
    padding: 0;
}

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

input[type='search']
{
    -webkit-box-sizing: content-box;
            box-sizing: content-box;

    -webkit-appearance: textfield;
}

input[type='search']::-webkit-search-cancel-button,
input[type='search']::-webkit-search-decoration
{
    -webkit-appearance: none;
}

fieldset
{
    margin: 0 2px;
    padding: .35em .625em .75em;

    border: 1px solid #c0c0c0;
}

legend
{
    padding: 0;

    border: 0;
}

textarea
{
    overflow: auto;
}

optgroup
{
    font-weight: bold;
}

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

td,
th
{
    padding: 0;
}

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

    /* -webkit-user-select: none; */
	margin: 0;
	padding: 0;
	list-style-type: none;
    outline: none;

    -webkit-tap-highlight-color: transparent;
    -webkit-tap-highlight-color: transparent;
}

body
{
    font-family: 'Helvetica Neue', Helvetica, sans-serif;
    font-size: 17px;
    line-height: 21px;

    color: #000;
    background-color: #efeff4;

    -webkit-overflow-scrolling: touch;
}

a
{
    text-decoration: none;

    color: #007aff;
}
a:active
{
    color: #0062cc;
}
h1{ font-size:24px; font-weight: normal;}
h2{ font-size:20px;  font-weight: normal;}
h3{ font-size:18px; font-weight: normal; margin-bottom: 0.2rem;}
h4{ font-size:14px;  font-weight: normal;}
h5, h6{ font-size:12px;  font-weight: normal;}
ul,li,dl,dt,dd{
	padding: 0;
	margin: 0;
	list-style: none;
}
@media screen and (min-width: 320px) {
  html {
    font-size: 21.33px;
  }
  body {
    font-size: 12px;
  }
}
@media screen and (min-width: 360px) {
  html {
    font-size: 24px;
  }
  body {
    font-size: 12px;
  }
}
@media screen and (min-width: 375px) {
  html {
    font-size: 25px;
  }
  body {
    font-size: 12px;
  }
}
@media screen and (min-width: 384px) {
  html {
    font-size: 25.6px;
  }
  body {
    font-size: 14px;
  }
}
@media screen and (min-width: 400px) {
  html {
    font-size: 26.67px;
  }
  body {
    font-size: 14px;
  }
}
@media screen and (min-width: 414px) {
  html {
    font-size: 27.6px;
  }
  body {
    font-size: 14px;
  }
}
@media screen and (min-width: 424px) {
  html {
    font-size: 28.27px;
  }
  body {
    font-size: 14px;
  }
}
@media screen and (min-width: 480px) {
  html {
    font-size: 32px;
  }
  body {
    font-size: 15.36px;
  }
}
@media screen and (min-width: 540px) {
  html {
    font-size: 36px;
  }
  body {
    font-size: 17.28px;
  }
}
@media screen and (min-width: 720px) {
  html {
    font-size: 48px;
  }
  body {
    font-size: 23.04px;
  }
}
@media screen and (min-width: 750px) {
  html {
    font-size: 50px;
  }
  body {
    font-size: 24px;
  }
}

a{
	cursor: pointer;
}

.wrap{
	max-width: 15rem;
	margin: 0 auto;
	min-height: 100vh;
}
.img{
	position: relative;
	
}
.img>img{
		display: block;
		width: 100%;
	}
*{
	-webkit-overflow-scrolling: touch;
	box-sizing: border-box;
}	




@media (min-width:751px) {
   body .footer{
	   width: 750px;
	   left: 50%;
	   transform: translateX(-50%);
   }
   body .header-row,body .w750{
   	   width: 750px;
   	   left: 50%;
   	   transform: translateX(-50%);
   }
   
}

/*选择地区*/
.express-area { border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; margin-top: .25rem; margin-bottom: .25rem; background-color: #fff; }
.express-area a { display: block; padding: .5rem; background: url(./img/link-arrow.png) no-repeat 98% 50%; background-size: .55rem .55rem; }
.express-area dl { position: relative; line-height: 1.2rem; color: #4d525d; }
.express-area dl dt { position: absolute; top: 0; left: 0; font-size: .7rem; line-height: 1.2rem; }
.express-area dl dd { padding-top: .1rem; padding-right: .8rem; margin-left: 3.5rem; text-align: justify; font-size: .65rem; line-height: 1rem; }
@media (min-width: 721px) and (max-width: 1300px) {
	.express-area a { padding: .3rem; }
	.express-area dl dt { font-size: .5rem; line-height: 1rem; }
	.express-area dl dd { padding-right: .6rem; margin-left: 3rem; font-size: .4rem; line-height: .8rem; }
}
/*选择地区弹层*/
.express-area-box { position: absolute; bottom: -100%; left: 50%; z-index: 515; width: 320px; margin-left: -160px; background-color: #fff; color: #4d525d; }
.express-area-box header { position: relative; border-top: 1px solid #e2e2e2; border-bottom: 1px solid #e2e2e2; }
.express-area-box header h3 { margin: 0 1.675rem; text-align: center; font-size:16px;line-height:3em; }
.express-area-box header .back,
.express-area-box header .close { position: absolute; top: 0; width: 1.675rem; height: 100%; }
.express-area-box header .back { display: none; left: 0;
 background: url(./img/leftarrow.png) no-repeat center;   background-size:auto .55rem; }
.express-area-box header .close { right: 0; background: url(./img/pop-x2.png) no-repeat center; background-size: .675rem .675rem; }
.express-area-box article { height:80vh; overflow-y: scroll; }

.express-area-box .hd {
  padding-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.express-area-box .hd a {
  font-size: 0.86rem;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #999999;
  line-height: 1.16rem;
  position: relative;
}
.express-area-box .hd a + a {
  margin-left: 1.72rem;
}
.express-area-box .hd a.on:after {
  content: "";
  display: block;
  width: 100%;
  height: 0.06rem;
  background-color: #e23b3c;
  border-radius: 1px;
  position: absolute;
  left: 0;
  bottom: 0;
}
.express-area-box .hd a.on,
.express-area-box .hd a.on:hover {
  color: #000;
}

.express-area-box .key_word {
	width: 10rem;
}
.express-area-box .key_word input {
	font-size: 14px;
	border: none;
}

.area-list li { padding: 0 10px; border-bottom: 1px solid #e2e2e2; font-size:16px;line-height: 40px; }

@media (min-width: 721px) and (max-width: 1300px) {
	.express-area-box { width: 224px; margin-left: -112px; }
	.express-area-box header h3 { font-size: .7rem; line-height: 1.7rem; }
	.express-area-box header .back,
	.express-area-box header .close { height: 1.7rem; }
	
	.area-list li { padding: 0 10px; font-size: 16px; line-height:40px; }
}
@media (max-width: 720px) {
	.express-area-box { position: fixed; left: 0; width: 100%; margin-left: 0; }
}
/*遮罩层*/
.mask { display: none; position: absolute; top: 0; left: 0; z-index: 120; width: 100%; height: 100%; background-color: rgba(0,0,0,.5); }
@media (max-width: 720px) {
	.mask { position: fixed; }
}