html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
  display: block;
}

::-webkit-scrollbar {
  width: 0px
}

body {
  width: 7.5rem;
  min-width: 320px;
  max-width: 750px;
  margin: 0 auto;
  background: #fff;
  font-size: .3rem;
  -webkit-text-size-adjust: 100% !important;
  color: #333;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: none;
}

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

/* custom */
a {
  color: #7e8c8d;
  text-decoration: none;
  -webkit-backface-visibility: hidden;
}

/* // 去掉去掉默认样式 */
i {
  font-style: normal
}

/* // 去掉input黄色边框 */
input {
  outline: medium;
}

li {
  list-style: none;
}

::-webkit-scrollbar {
  width: 0;
}

::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  -webkit-border-radius: 6px;
}

html,
body {
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

body {
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* // 清除浮动 */
.clr:after {
  display: block;
  content: ".";
  height: 0;
  line-height: 0;
  clear: both;
  visibility: hidden;
}

/********图片懒加载*******/
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

img[lazy=loading] {
  background: #ecedf1;
}

img[lazy=error] {
  background: #ecedf1;
}

img[lazy=loaded] {
  -webkit-animation-duration: 0.42s;
  animation-duration: 0.42s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeIn;
  animation-name: fadeIn;
}

.m-com-nav {
  font-size: 0.26rem;
  color: #343434;
  margin: 0 0.3rem;
  padding-bottom: 0.36rem;
  border-bottom: 1px solid #F1F1F1;
  margin-top: 0.74rem;
}

.m-com-nav a {
  color: #666;
}

.btn-button {
  display: block;
  width: 0.82rem;
  height: 0.88rem;
  background-size: 100% 100%;
  background: #3C8CFF;
  border-radius: 4px;
  position: fixed;
  right: 0.3rem;
  bottom: 2.8rem;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 1s;
}

.pg-button {
  bottom: 1.7rem;
}

.top-button {
  bottom: 0.64rem;
  background: #fff;
  border-radius: 0;
  box-shadow: 0px 1px 13px 0px rgba(220, 220, 221, 0.33);
}

.btn-button>img {
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  z-index: 100;
}

.btn-button>span {
  font-size: 0.18rem;
  color: #FFFFFF;
  margin-top: 0.05rem;
}
.zixun {
  width: 1.2rem;
  height: 1.2rem;
  position: fixed;
  right: .3rem;
  bottom: .3rem;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 1s;
}
.zixun img{
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
}

.info{
    text-align: center;
    font-size: 0.28rem;
    line-height: 0.6rem;
    color: #555;
    margin-top: 0.3rem;
    letter-spacing: 0.05rem;
}

.red{
color:#ff4444;
}