@charset "UTF-8";

/**
*	h5ds平台3.0版本
*	z-index 10为单位递增
*	馒头 2015-05-14 加入
*/
/*格式化样式*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  padding: 0;
  margin: 0;
  font-family: '\5FAE\8F6F\96C5\9ED1';
}

body {
  overflow-x: hidden;
  -webkit-user-select: none;
  user-select: none;
}

a {
  text-decoration: none;
  cursor: pointer;
  cursor: pointer;
  outline: none;
  color: #666666;
  transition: 0.3s;
}

a:hover {
  color: #03a9f4;
}

table {
  border-spacing: 0;
}

fieldset,
img {
  border: 0;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-weight: normal;
  font-style: normal;
}

strong {
  font-weight: bold;
}

ol,
ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

caption,
th {
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  margin: 0;
  padding: 0;
}

q:before,
q:after {
  content: '';
}

abbr,
acronym {
  border: 0;
}

textarea,
input {
  outline: none;
}

button {
  border: none;
  outline: none;
}

/*滚动条*/
/* Let's get this party started */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: #252a2e;
}

::-webkit-scrollbar-thumb {
  background: #0e1113;
  border-radius: 100px;
}

::-webkit-scrollbar-thumb:window-inactive {
  background: #0e1113;
}

::-webkit-scrollbar-button:vertical:decrement,
::-webkit-scrollbar-button:vertical:increment {
  height: 5px;
  width: 5px;
  background: #252a2e;
}

input[type="color"] {
  width: 40px;
  height: 20px;
  padding: 0;
  border: none;
  vertical-align: middle;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
  border: none;
}

/*清除浮动*/
.clear {
  clear: both;
  display: block;
  font-size: 0;
  height: 0;
  line-height: 0;
  width: 100%;
}

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

.show {
  display: block !important;
}

.hide {
  display: none !important;
}

/* 帮助信息 */
.mt-helps {
  position: absolute;
  border: 3000px solid rgba(0, 0, 0, 0.7);
  z-index: 9999;
  transform: translate(-3000px, -3000px);
  transition: 0.3s;
}

.mt-helps:after {
  content: '';
  display: inline-block;
  height: 100%;
  width: 100%;
  border: 2px solid #ff5402;
  box-sizing: border-box;
}

.mt-helps .mt-helps-content {
  padding: 20px;
  padding-top: 30px;
  width: 300px;
  min-height: 160px;
  position: absolute;
  background: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.mt-helps .mt-helps-content .mt-helps-close {
  position: absolute;
  top: 10px;
  right: 10px;
}

.mt-helps .mt-helps-content:before {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  position: absolute;
  border: 10px solid transparent;
}

.mt-helps .mt-helps-content .mt-helps-prev,
.mt-helps .mt-helps-content .mt-helps-end,
.mt-helps .mt-helps-content .mt-helps-next {
  display: inline-block;
  padding: 4px 16px;
  background: #ff5402;
  color: #fff;
  font-size: 14px;
  text-align: center;
  margin-left: 10px;
}

.mt-helps .mt-helps-content .mt-helps-prev {
  background: #a5b6c8;
  color: #252a2e;
}

.mt-helps .mt-helps-info {
  height: 140px;
  overflow: auto;
  margin-bottom: 10px;
}

.mt-helps .mt-helps-btns {
  text-align: right;
}

.mt-helps .mt-helps-bottom {
  left: 50%;
  top: 100%;
  margin-top: 10px;
  transform: translateX(-50%);
}

.mt-helps .mt-helps-bottom:before {
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  border-bottom: 10px solid #fff;
}

.mt-helps .mt-helps-right {
  left: 100%;
  top: 50%;
  margin-left: 10px;
  transform: translateY(-50%);
}

.mt-helps .mt-helps-right:before {
  left: -20px;
  top: 50%;
  transform: translateY(-50%);
  border-right: 10px solid #fff;
}

.mt-helps .mt-helps-left {
  right: 100%;
  top: 50%;
  margin-right: 10px;
  transform: translateY(-50%);
}

.mt-helps .mt-helps-left:before {
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  border-left: 10px solid #fff;
}

/* loading */
.mt-loading {
  color: #a5b6c8;
  font-size: 12px;
}

.mt-loading-window {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 4000;
  background: rgba(0, 0, 0, 0.3);
}

.mt-loading-center {
  font-size: 12px;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mt-loading-center:before {
  content: '';
  display: inline-block;
  width: 31px;
  height: 31px;
  background: url(../images/loading.gif) no-repeat;
  margin-right: 10px;
  vertical-align: middle;
}

.mt-input,
.mt-textarea {
  width: 75px;
  height: 20px;
  line-height: 20px;
  border: none;
  text-align: center;
  background-color: #252a2e;
  color: #a5b6c8;
  font-size: 12px;
  border-radius: 2px;
}

.mt-textarea {
  width: auto;
  vertical-align: top;
}

.mt-color {
  display: inline-block;
  vertical-align: middle;
}

.mt-color-hidden[type="color"] {
  position: absolute;
  z-index: 2000;
  top: 0;
  left: 0;
  opacity: 0;
  height: 100%;
  width: 100%;
  cursor: pointer;
}

.mt-input-search {
  width: 305px;
  height: 35px;
  background: #fff;
  border-radius: 2px;
}

.mt-input-search input {
  width: 265px;
  border: none;
  height: 100%;
  color: #535f6b;
  text-indent: 10px;
  float: left;
}

.mt-input-search .mt-search-btn {
  display: inline-block;
  width: 35px;
  height: 35px;
  line-height: 35px;
  text-align: center;
  color: #ff5402;
  font-weight: bolder;
}

.mt-slider-bar {
  width: 180px;
  height: 3px;
  background: #252a2e;
  position: relative;
  border-radius: 2px;
  display: inline-block;
}

.mt-slider-bar .mt-slider-active {
  position: relative;
  height: 100%;
  background: #ff5402;
}

.mt-slider-bar .mt-slider-active .mt-slider-btn {
  position: absolute;
  right: -3px;
  top: -3px;
  width: 9px;
  height: 9px;
  border-radius: 100px;
  background: #ff5402;
}

.mt-slider-bar .mt-slider-active .mt-slider-btn:hover {
  right: -5px;
  top: -5px;
  width: 13px;
  height: 13px;
}

.mt-switch {
  width: 40px;
  height: 20px;
  background: #535f6b;
  border-radius: 100px;
  position: relative;
  display: inline-block;
}

.mt-switch .mt-switch-btn {
  position: absolute;
  border-radius: 100px;
  width: 18px;
  height: 18px;
  background: #252a2e;
  top: 1px;
  left: 1px;
}

.mt-switch[data-val="on"] {
  background: #fff;
}

.mt-switch[data-val="on"] .mt-switch-btn {
  background: #ff5402;
  left: 21px;
}

.mt-btn-yellow {
  padding: 3px 10px 5px 10px;
  display: inline-block;
  color: #fff;
  background: #ff5402;
  border-radius: 2px;
  font-size: 16px;
}

.mt-btn-yellow:hover {
  color: #fff;
  background: #f04e00;
}

.mt-select {
  display: inline-block;
  position: relative;
  border-radius: 2px;
  height: 20px;
  background-color: #252a2e;
  vertical-align: middle;
}

.mt-select:before {
  font-family: "iconfont" !important;
  content: "\E61B";
  display: inline-block;
  width: 12px;
  height: 12px;
  color: #a5b6c8;
  font-size: 14px;
  position: absolute;
  right: 8px;
  top: 50%;
  line-height: 12px;
  text-align: center;
  margin-top: -6px;
}

.mt-select select {
  float: left;
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  border: none;
  background-color: transparent;
  color: #a5b6c8;
  outline: none;
  font-size: 12px;
  -webkit-appearance: none;
  padding: 0 20px 0 5px;
  cursor: pointer;
  font-family: '\5FAE\8F6F\96C5\9ED1';
}

.mt-select select option {
  color: #252a2e;
  background: #a5b6c8;
  font-size: 12px;
}

.mt-select select option:hover {
  color: #fff;
}

.mt-select-diy {
  display: inline-block;
  position: relative;
  padding: 0 30px 0 10px;
  background-color: #252a2e;
  color: #a5b6c8;
  line-height: 28px;
  font-size: 12px;
  cursor: pointer;
}

.mt-select-diy:before {
  font-family: "iconfont" !important;
  content: "\E61B";
  display: inline-block;
  width: 12px;
  height: 12px;
  color: #a5b6c8;
  font-size: 14px;
  position: absolute;
  right: 8px;
  top: 50%;
  line-height: 12px;
  text-align: center;
  margin-top: -6px;
}

.mt-select-diy .mt-select-body {
  position: absolute;
  background: #252a2e;
  left: 0;
  min-width: 100%;
  display: none;
}

.mt-title {
  position: absolute;
  z-index: 2000;
  background: #000;
  color: #a5b6c8;
  padding: 4px;
  font-size: 12px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}

.mt-title:before {
  display: inline-block;
  position: absolute;
  content: '';
  border: 5px solid transparent;
  border-bottom: 5px solid #000;
  top: -10px;
}

.mt-title-animated {
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
}

.mt-more {
  display: inline-block;
  height: 14px;
  line-height: 10px;
  padding: 0 3px;
  background: #ff5402;
  color: #fff;
  border-radius: 2px;
  font-size: 12px;
}

.mt-tip-group {
  width: 100%;
  height: 0;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3000;
  text-align: center;
}

.mt-tip-inner {
  pointer-events: none;
}

.mt-tip-success {
  background: #5cb85c;
  z-index: 2000;
  line-height: 30px;
  font-size: 12px;
  text-align: center;
  padding: 5px 30px;
  display: inline-block;
  margin-top: 10px;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  color: #fff;
  -webkit-animation-duration: 0.5s;
  animation-duration: 0.5s;
}

.mt-tip-warning {
  background: #1c84c6;
  z-index: 2000;
  line-height: 30px;
  font-size: 12px;
  text-align: center;
  padding: 5px 30px;
  display: inline-block;
  margin-top: 10px;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  color: #fff;
  -webkit-animation-duration: 0.5s;
  animation-duration: 0.5s;
}

.mt-tip-danger {
  background: #ff3535;
  z-index: 2000;
  line-height: 30px;
  font-size: 12px;
  text-align: center;
  padding: 5px 30px;
  display: inline-block;
  margin-top: 10px;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  color: #fff;
  -webkit-animation-duration: 0.5s;
  animation-duration: 0.5s;
}

.mt-pagelist {
  position: relative;
  display: inline-block;
}

.mt-pagelist li {
  float: left;
  margin-right: 2px;
  display: inline-block;
}

.mt-pagelist li a {
  color: #a5b6c8;
  display: inline-block;
  height: 26px;
  line-height: 26px;
  background: #252a2e;
  padding: 0 8px;
  font-size: 12px;
}

.mt-pagelist li a:hover {
  background: #0e1113;
}

.mt-pagelist li .mt-active {
  background: #ff5402;
  color: #fff;
}

.mt-pagelist li .mt-active:hover {
  background: #ff5402;
  color: #fff;
}

.mt-pagelist li .iconfont {
  font-size: 12px;
  line-height: 30px;
}

.mt-tab {
  box-sizing: border-box;
}

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

.mt-tab .mt-tab-header {
  background: #535f6b;
}

.mt-tab .mt-tab-header ul:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.mt-tab .mt-tab-header li {
  display: inline-block;
  cursor: pointer;
  float: left;
}

.mt-tab .mt-tab-header .mt-active {
  background: #30373f;
  color: #fff;
}

.mt-tab .mt-tab-body {
  float: left;
  width: 100%;
}

.mt-tab .mt-tab-body:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.mt-tab .mt-tab-body .mt-tab-box {
  display: none;
}

.mt-tab .mt-tab-body .mt-active {
  display: block;
}

.mt-tab-style1 .mt-tab-header {
  line-height: 30px;
}

.mt-tab-style1 .mt-tab-header li {
  font-size: 12px;
  padding: 0 10px;
  color: #30373f;
}

.mt-tab-style2 .mt-tab-header {
  line-height: 30px;
  background: #30373f;
  position: relative;
}

.mt-tab-style2 .mt-tab-header ul {
  position: relative;
  z-index: 100;
}

.mt-tab-style2 .mt-tab-header li {
  font-size: 14px;
  padding: 0 10px;
  color: #30373f;
  border-bottom: 4px solid #252a2e;
  color: #a5b6c8;
}

.mt-tab-style2 .mt-tab-header .mt-active {
  border-color: #ff5402;
  color: #a5b6c8;
}

.mt-tab-style2 .mt-tab-header:after {
  display: block;
  content: '';
  position: absolute;
  bottom: 0;
  background: #252a2e;
  height: 4px;
  width: 100%;
}

.mt-drag {
  position: absolute;
  z-index: 1000;
}

.mt-uniqlist {
  position: relative;
}

.mt-uniqlist .mt-active {
  background: #ff5402;
  border: 1px solid #ff5402;
}

.mt-uniqlist li {
  position: relative;
  background: #252a2e;
  margin-bottom: 10px;
}

.mt-uniqlist li a {
  display: inline-block;
  cursor: move;
  color: #fff;
}

.mt-uniqlist .mt-uniq-start {
  z-index: 1000;
  opacity: 0.3;
}

.mt-uniqlist .mt-uniq-clone {
  z-index: 1000;
}

.mt-control {
  position: absolute;
  z-index: 1000;
  width: 100%;
  height: 100%;
  cursor: move;
  border: 1px dashed #ff5402;
  margin: -1px 0 0 -1px;
  top: 0;
  left: 0;
}

.mt-control span {
  display: inline-block;
  position: absolute;
  background: #30373f;
  width: 10px;
  height: 10px;
  border: 1px solid #ff5402;
  cursor: pointer;
}

.mt-control .mt-control-center {
  top: 50%;
  left: 50%;
  border: none;
  width: 0px;
  height: 0px;
}

.mt-control .mt-control-top {
  top: -6px;
  left: 50%;
  margin-left: -6px;
  cursor: n-resize;
}

.mt-control .mt-control-bottom {
  bottom: -6px;
  left: 50%;
  margin-left: -6px;
  cursor: n-resize;
}

.mt-control .mt-control-left {
  top: 50%;
  left: -6px;
  margin-top: -6px;
  cursor: e-resize;
}

.mt-control .mt-control-right {
  top: 50%;
  right: -6px;
  margin-top: -6px;
  cursor: e-resize;
}

.mt-control .mt-control-topleft {
  top: -6px;
  left: -6px;
  cursor: se-resize;
}

.mt-control .mt-control-topright {
  top: -6px;
  right: -6px;
  cursor: ne-resize;
}

.mt-control .mt-control-bottomleft {
  bottom: -6px;
  left: -6px;
  cursor: ne-resize;
}

.mt-control .mt-control-bottomright {
  bottom: -6px;
  right: -6px;
  cursor: nw-resize;
}

.mt-control .mt-control-rotate {
  border-radius: 100px;
  top: -30px;
  left: 50%;
  margin-left: -6px;
  cursor: -webkit-grabbing;
}

.mt-crop-control {
  position: absolute;
  z-index: 1000;
  width: 100%;
  height: 100%;
  cursor: move;
  border: 1px dashed #ff5402;
  margin: -1px 0 0 -1px;
  top: 0;
  left: 0;
}

.mt-crop-control span {
  display: inline-block;
  position: absolute;
  background: #30373f;
  width: 6px;
  height: 6px;
  border: 1px solid #ff5402;
  cursor: pointer;
}

.mt-crop-control .mt-control-center {
  top: 50%;
  left: 50%;
  border: none;
  width: 0px;
  height: 0px;
}

.mt-crop-control .mt-control-top {
  top: -4px;
  left: 50%;
  margin-left: -4px;
  cursor: n-resize;
}

.mt-crop-control .mt-control-bottom {
  bottom: -4px;
  left: 50%;
  margin-left: -4px;
  cursor: n-resize;
}

.mt-crop-control .mt-control-left {
  top: 50%;
  left: -4px;
  margin-top: -4px;
  cursor: e-resize;
}

.mt-crop-control .mt-control-right {
  top: 50%;
  right: -4px;
  margin-top: -4px;
  cursor: e-resize;
}

.mt-crop-control .mt-control-topleft {
  top: -4px;
  left: -4px;
  cursor: se-resize;
}

.mt-crop-control .mt-control-topright {
  top: -4px;
  right: -4px;
  cursor: ne-resize;
}

.mt-crop-control .mt-control-bottomleft {
  bottom: -4px;
  left: -4px;
  cursor: ne-resize;
}

.mt-crop-control .mt-control-bottomright {
  bottom: -4px;
  right: -4px;
  cursor: nw-resize;
}

.mt-crop-control .mt-control-rotate {
  border-radius: 100px;
  top: -30px;
  left: 50%;
  margin-left: -4px;
  cursor: -webkit-grabbing;
}

.mt-crop-controlbox {
  display: none;
  width: 100px;
  height: 60px;
  position: absolute;
  margin: 1px 0 0 1px;
  top: -400px;
  left: -400px;
  border: 500px solid rgba(0, 0, 0, 0.5);
}

.mt-crop {
  width: 323px;
  height: 248px;
  font-size: 12px;
  position: relative;
  padding-bottom: 30px;
}

.mt-crop .mt-crop-bg {
  background: #0e1113;
  text-align: center;
  height: 218px;
  width: 100%;
}

.mt-crop .mt-crop-fun {
  background: #252a2e;
}

.mt-crop .mt-crop-fun a {
  display: inline-block;
  width: 20%;
  text-align: center;
}

.mt-crop .mt-crop-fun a:hover {
  background: #0e1113;
}

.mt-crop .mt-crop-box {
  display: inline-block;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.mt-crop .mt-crop-box img {
  max-height: 100%;
  max-width: 100%;
  display: inline-block;
  position: relative;
}

.mt-crop .mt-crop-box .mt-crop-controlbox {
  z-index: 100;
}

.mt-crop .mt-crop-fun {
  height: 30px;
  line-height: 30px;
}

.mt-crop .mt-crop-btns {
  height: 30px;
  line-height: 30px;
}

.mt-crop .mt-crop-btns a {
  display: inline-block;
  text-align: center;
  width: 25%;
  font-size: 14px;
  color: #a5b6c8;
}

.mt-crop .mt-crop-btns a:hover {
  background: #252a2e;
}

.mt-upload-btn {
  position: relative;
}

.mt-upload-input {
  position: absolute;
  z-index: 10;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
}

.mt-modal,
.mt-confirm {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: 2900;
  display: none;
}

.mt-modal .mt-modal-box,
.mt-confirm .mt-modal-box {
  background: #30373f;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.mt-modal .mt-modal-close,
.mt-confirm .mt-modal-close {
  color: #ff5402;
  height: 17px;
  font-weight: bolder;
  position: absolute;
  top: 15px;
  right: 10px;
  line-height: 10px;
  z-index: 1000;
}

.mt-modal .mt-modal-close .iconfont,
.mt-confirm .mt-modal-close .iconfont {
  float: left;
  line-height: normal;
}

.mt-modal .mt-modal-title,
.mt-confirm .mt-modal-title {
  color: #fff;
  height: 45px;
  text-align: center;
  line-height: 45px;
}

.mt-modal .mt-modal-full,
.mt-modal .mt-modal-content,
.mt-confirm .mt-modal-full,
.mt-confirm .mt-modal-content {
  position: absolute;
  top: 45px;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: auto;
}

.mt-modal .mt-modal-full,
.mt-confirm .mt-modal-full {
  top: 0;
}

.mt-confirm .mt-modal-box {
  width: 300px;
}

.mt-confirm .mt-modal-content {
  position: initial;
  padding: 10px 20px;
  color: #a5b6c8;
}

.mt-confirm .mt-modal-btns {
  padding: 10px 10px 10px 10px;
  text-align: center;
}

.mt-btn-cancel,
.mt-btn-ok {
  display: inline-block;
  padding: 4px 30px;
  background: #ff5402;
  color: #fff;
  margin: 5px 10px;
}

.mt-btn-cancel:hover,
.mt-btn-ok:hover {
  color: #fff;
}

.mt-btn-cancel {
  background: #535f6b;
}

.mt-modal-bg {
  display: none;
  position: fixed;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.4);
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}

.mt-contextmenu {
  position: absolute;
  z-index: 3000;
  background: #252a2e;
  color: #a5b6c8;
  padding: 10px;
  font-size: 12px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

.mt-contextmenu .iconfont {
  font-size: 14px;
}

.mt-contextmenu li {
  width: 100px;
  padding: 4px;
  cursor: pointer;
}

.mt-contextmenu li:hover {
  background: #ff5402;
  color: #fff;
}

body {
  user-select: initial;
}

.footer {
  background: #333333;
  color: #fff;
}

.footer .footer-inner {
  position: relative;
  width: 1300px;
  margin: 0 auto;
  height: 220px;
}

.footer .footer-inner .links {
  padding-right: 200px;
}

.footer .footer-inner .links h1 {
  font-size: 16px;
  padding: 10px 0;
}

.footer .footer-inner .links li {
  display: inline-block;
  margin-right: 20px;
}

.footer .footer-inner .links .copyright {
  font-size: 12px;
  color: #666;
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  border-top: 1px solid #222;
  padding-top: 20px;
}

.footer .footer-inner .qrcode {
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  padding-top: 20px;
}

.footer .powerby {
  font-size: 12px;
  color: #fff;
  margin-top: 20px;
  display: block;
}

.header {
  background: #323436;
  height: 60px;
  position: fixed;
  z-index: 1000;
  top: 0;
  width: 100%;
  border-bottom: 4px solid #ff5402;
}

.header .header-box {
  width: 1300px;
  height: 100%;
  margin: 0 auto;
  position: relative;
}

.header .header-box:before {
  content: '';
  display: inline-block;
  height: 100%;
  width: 0;
  vertical-align: middle;
}

.header .header-nav {
  float: right;
  height: 100%;
}

.header .header-nav ul {
  height: 100%;
}

.header .header-nav li {
  line-height: 56px;
  text-align: center;
  display: inline-block;
  height: 100%;
}

.header .header-nav li a {
  color: #949494;
  display: inline-block;
  height: 100%;
  padding: 0 20px;
}

.header .header-nav li.active a {
  color: #fff;
  background: #444749;
}

.bodyer {
  padding-top: 60px;
}

.page404 {
  text-align: center;
  padding: 60px 0;
}

.main-pic {
  height: 525px;
  background: #222;
}

.main-pic .main-inner {
  height: 100%;
  width: 1300px;
  margin: 0 auto;
  background: url("../images/pic.jpg") no-repeat center;
  text-align: center;
}

.main-pic .main-inner h1 {
  font-size: 43px;
  color: #fff;
  padding-top: 80px;
}

.main-pic .main-inner h2 {
  letter-spacing: 20px;
  color: #fff;
  padding-top: 40px;
}

.main-pic .main-inner .btns {
  padding-top: 40px;
}

.main-pic .main-inner .btns .btn {
  width: 210px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  font-size: 20px;
  display: inline-block;
  margin: 0 20px;
}

.main-pic .main-inner .btns .btn-introduce {
  border: 4px solid #ff7800;
  color: #ff7800;
  background: rgba(255, 120, 0, 0.2);
  line-height: 52px;
  height: 52px;
}

.main-pic .main-inner .btns .btn-downcode {
  background: #ff7800;
  color: #fff;
}

.main-pic .main-inner .downcount {
  padding-top: 20px;
  color: #fff;
}

.main-pic .main-inner .downcount em {
  color: #ff7800;
  font-size: 32px;
  padding: 0 10px;
}

.main-pic .main-inner .joinus {
  padding-top: 20px;
}

.main-pic .main-inner .joinus span {
  background: rgba(0, 0, 0, 0.2);
  padding: 2px 10px;
  border-radius: 2px;
  color: #fff;
  display: inline-block;
}

.main-module {
  width: 1300px;
  margin: 0 auto;
  text-align: center;
}

.main-module h1.title {
  padding-top: 80px;
  font-size: 30px;
}

.main-module h2.des {
  padding-top: 10px;
  color: #666;
  font-size: 14px;
}

.main-introduce .modules {
  padding-top: 40px;
  text-align: center;
}

.main-introduce .modules .iconfont {
  font-size: 70px;
  color: #ff7800;
  padding: 10px 0;
}

.main-introduce .modules li {
  display: inline-block;
  width: 18%;
  padding: 0 10px;
}

.main-introduce .modules li h3 {
  font-size: 20px;
  padding: 10px 0;
}

.main-introduce .modules li p {
  color: #666;
  font-size: 14px;
}

.main-utils ul {
  padding: 30px 0;
}

.main-utils li {
  display: inline-block;
}

.main-github {
  background: url("../images/bg.jpg") center;
  text-align: center;
  color: #fff;
  height: 280px;
}

.main-github .github-box {
  padding-top: 60px;
}

.main-github .github-box h1 {
  padding-bottom: 40px;
}