* {
    margin: 0;
    padding: 0;
}

blockquote,
body,
button,
code,
dd,
div,
dl,
dt,
fieldset,
form,
h1,
h2,
h3,
h4,
h5,
h6,
html,
input,
kbd,
li,
ol,
p,
pre,
samp,
small,
sub,
sup,
td,
textarea,
th,
ul {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    font-weight: 400
}

body {
    font-family: Helvetica, STHeiti, Microsoft YaHei, Verdana, Arial, Tahoma, sans-serif;
    background: #f6f6f6
}

ol,
ul {
    list-style: none
}

em,
i {
    font-style: normal
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: 400
}

img {
    border: 0;
    -ms-interpolation-mode: bicubic
}

button,
input,
select,
textarea {
    outline: 0
}

input[type=checkbox] {
    vertical-align: middle
}

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

textarea {
    resize: none
}

a {
    text-decoration: none;
    color: #333;
    outline: 0
}

a:hover {
    color: #cc2d21;
    -webkit-tap-highlight-color: transparent;
    -webkit-tap-highlight-color: transparent
}

p {
    line-height: 20px
}

@media screen and (max-width:750px) {
    a {
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
        -webkit-user-select: none;
        -moz-user-focus: none;
        -moz-user-select: none
    }
}

.tyb {
    background: #dd4011;
}

.tyc {
    color: #dd4011;
}

.tys {
    color: #dd4011;
}

.clearfix:after,
.clearfix:before {
    content: "";
    display: table
}

.clearfix:after {
    clear: both
}

.clear {
    font-size: 0;
    line-height: 0;
    overflow: hidden
}

.fl {
    float: left
}

.fr {
    float: right
}

.tl {
    text-align: left
}

.tc {
    text-align: center
}

.tr {
    text-align: right
}

.ov {
    overflow: hidden
}

.bn {
    border: none
}

.pro {
    position: relative
}

.abs {
    position: absolute
}

.show {
    display: block
}

.hide {
    display: none
}

.auto {
    margin: 0 auto
}

.hauto {
    height: auto
}

.block {
    display: block
}

.fixed {
    position: fixed
}

.cursor {
    cursor: pointer
}

.vet {
    vertical-align: top
}

.vem {
    vertical-align: middle
}

.veb {
    vertical-align: bottom
}

.iblock {
    display: inline-block
}

.thr {
    text-decoration: line-through
}

.und {
    text-decoration: underline
}

.line1 {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis
}

.line2,
.line3,
.line4,
.line5 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden
}

.line2 {
    -webkit-line-clamp: 2
}

.line3 {
    -webkit-line-clamp: 3
}

.line4 {
    -webkit-line-clamp: 4
}

.line5 {
    -webkit-line-clamp: 5
}

.jy-box {
    position: fixed;
    top: 25%;
    max-width: 750px;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .7);
    z-index: 999;
    left: 0
}

.jy-foot {
    position: fixed;
    width: 100%;
    max-width: 750px;
    margin: 0 auto;
    left: 0;
    right: 0;
    bottom: 0;
    box-shadow: 0 1px 6px 0 rgba(0, 0, 0, .2);
    z-index: 555;
    -webkit-overflow-scrolling: touch
}

.jy-content {
    line-height: 25px;
    word-break: break-all
}

.jy-content p {
    line-height: 30px;
    text-align: justify;
}

.jy-content div img,
.jy-content img,
.jy-content p img {
    max-width: 100%
}

.jy-content strong {
    font-weight: 700
}

.jy-content hr {
    height: 1px;
    border: none;
    border-top: 1px dashed #c4bebe;
    margin-bottom: 15px
}

.jy-content pre {
    white-space: pre-wrap;
    white-space: -moz-pre-wrap;
    white-space: -pre-wrap;
    white-space: -o-pre-wrap;
    word-wrap: break-word
}

.jy-content blockquote {
    background: #f2f2f2;
    border-left: 8px solid #0ea6cc;
    display: block;
    font-size: 100%;
    line-height: 1.5;
    margin: 10px 0;
    padding: 10px
}

.flex,
.row {
    display: flex;
    align-items: center
}

.flex-wrap {
    flex-wrap: wrap
}

.row-center {
    display: flex;
    align-items: center;
    justify-content: center
}

.row-end {
    display: flex;
    align-items: center;
    justify-content: flex-end
}

.row-between {
    display: flex;
    align-items: center;
    justify-content: space-between
}

.row-around {
    display: flex;
    align-items: center;
    justify-content: space-around
}

.column {
    display: flex;
    flex-direction: column;
    justify-content: center
}

.column-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center
}

.column-around {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around
}

.column-end {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end
}

.column-between {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between
}

.flex1 {
    flex: 1
}

.flex2 {
    flex: 2
}

.flex3 {
    flex: 3
}

.flexnone {
    flex: none
}

.safe {
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom)
}