@charset "UTF-8";

@font-face {
  font-family:YSBTH;
  src: url(../font/YSBTH.ttf) format("truetype") /* chrome、firefox、opera、Safari, Android, iOS 4.2+ */;
}


ul.lab-ul {
  margin: 0;
  padding: 0
}

ul.lab-ul li {
  list-style: none
}

.menu>ul,
.header-wrapper .menu-area,
.header-wrapper{
  display: flex;
  flex-wrap: wrap
}

.menu-item-has-children>a,
.header-bar{
  position: relative;  
}

.lab-ul li>a{
  font-family: YSBTH;
  font-weight: 400 !important;
  font-size: 1.125rem !important;
}
.lab-ul li.active>a,
.lab-ul li a:hover{
  color: #0530AD;
  text-shadow: 0 10px 10px rgba(5,48,173,.2);
}
.lab-ul li a:hover{
  /* font-size: 1.25rem !important; */
  /* zoom: 1.2; */
}
.menu-item-has-children .lab-ul a{
  font-family: Microsoft YaHei,Heiti SC,tahoma,arial,Hiragino Sans GB,"\5B8B\4F53",sans-serif !important;
  font-size: 1rem !important;
}

.menu-item-has-children>a::before,
.menu-item-has-children>a::after,
.header-bar span,
.header-section {
  position: absolute;
  content: ""
}


.header-bar,
.header-wrapper .menu-area .ellepsis-bar i {
  cursor: pointer
}


.header-bar span,
.header-section.header-fixed,
.header-section{
  width: 100%
}

.header-wrapper {
  justify-content: space-between
}


.header-wrapper .menu-area,
.header-wrapper{
  align-items: center
}

.header-wrapper .logo a{
  display: block
}

.header-bar span,
.scrollToTop i,
a {
  display: inline-block
}



a:hover,
a:focus,
a:active,
a:visited,
a {
  color: #101115
}

.skill-section {
  background: #101115
}

.header-wrapper .menu-area .ellepsis-bar i{
  color: #f16126
}

.header-bar span,
.header-wrapper .menu-area .signup {
  /* background: #f16126; */
  background: #0530AD;
}

.scrollToTop i{
  text-align: center;
  background: #f16126;
}

.header-wrapper .menu-area .ellepsis-bar {
  margin-left: 20px
}

.header-bar {
  margin-left: 30px
}

/*! @@@@@@@@@@@@@@@@@@@@@@

Template Name: Edulan
Template URI: ...
Author: ...
Author URI: ...
Description: Description
Version: 1.0.0
Text Domain: Edulan
Tags: courses, e-learning, education, education template, instructor, online, online courses, training, tutor,

@@@@@@@@@@@@@@@@@@@@@@ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: 0;
  box-shadow: none
}

html {
  scroll-behavior: auto !important
}

body {
  background: #fff;
  color: #333;
  /* font-family: "Barlow", sans-serif; */
  /* font-size: 1rem; */
  /* line-height: 1.5 */
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #101115;
  font-weight: 700;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease;
  line-height: 1.3
}

a>h1,
a>h2,
a>h3,
a>h4,
a>h5,
a>h6 {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease
}

h1 {
  font-size: 3.75rem
}/* 60px */

h2 {
  font-size: 1.5rem
}/* 24px */

h3 {
  font-size: 1.25rem
}/* 20px */

h4 {
  font-size: 1.25rem
}/* 20px */

h5 {
  font-size: 1.25rem;
  margin-top: -5px
}/* 20px */

h6 {
  font-size: 1.125rem
}/* 18px */

@media(min-width:576px) {
  h1 {
    font-size: 3.75rem
  }/* 60px */

  h2 {
    font-size: 2.5rem
  }/* 40px */

  h3 {
    font-size: 1.875rem
  }/* 30px */

  h4 {
    font-size: 1.5rem
  }/* 24px */

  h5 {
    font-size: 1.25rem
  }/* 20px */

  h6 {
    font-size: 1.125rem
  }/* 18px */
}

p {
  font-weight: 400;
  font-size: 1.125rem;
  line-height: 24px
}

a {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease;
  text-decoration: none
}

a:hover,
a:focus,
a:active,
a:visited {
  text-decoration: none;
  outline: 0
}

img {
/*  height: auto;
  max-width: 100%; */
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease
}


.scrollToTop {
  position: fixed;
  bottom: -30%;
  right: 2%;
  z-index: 9
}

.scrollToTop i {
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  padding: 3px 0 0 0;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
}

.scrollToTop i:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 20px 0 rgba(241, 97, 38, 0.5)
}

.header-section {
/* 
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(6px) brightness(110%);
  border-bottom: 1px solid rgba(255,255,255,0.4);
*/
  background:transparent;
  z-index: 999
}

.header-section.header-fixed {
  position: fixed;
  top: 0;
  left: 0;
  animation: fadeInDown .5s;
  -webkit-animation: fadeInDown .5s;
  -moz-animation: fadeInDown .5s;
  box-shadow: 0 0 10px rgba(16, 17, 21, 0.05);
  z-index: 999
}

@media(min-width:992px) {
  .header-section.header-fixed {
    top: 0px
  }
}

@media(min-width:1200px) {
  .header-section.header-fixed {
    top: 0px
  }
}
/* 
.header-section.header-fixed .header-bottom {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px)
}
 */
.header-section.header-fixed .header-bottom{
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(6px) brightness(110%);
  border-bottom: 1px solid rgba(255,255,255,0.4);
}

/* 导航背景高斯模糊 
.header-section .header-bottom {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px)
} 
*/

.header-wrapper {
  padding: 19px 0
}

@media(min-width:576px) {
  .header-wrapper {
    position: relative
  }
}

.header-wrapper .logo a img {
  /* max-width: 100% */
  height: 40px;
}

@media(max-width:575px) {
  .header-wrapper .logo {
    width: 160px
  }
}

@media(max-width:1199px) and (min-width:992px) {
  .header-wrapper .logo {
    width: 200px
  }
}

.header-wrapper .menu-area .ellepsis-bar {
  font-size: 20px
}

@media(max-width:575px) {
  .header-wrapper .menu-area {
    padding: 15px 0
  }

  .header-wrapper .menu-area .ellepsis-bar {
    margin-left: 20px
  }
}

@media(min-width:992px) {
  .menu>ul {
    /* margin-right: 30px */
  }
}

.menu>ul>li>a {
  color: #101115;
  font-size: 1rem;
  font-weight: 700;
  padding: 15px 22px;
  text-transform: capitalize
}

.menu>ul>li>a i {
  margin-right: 5px
}

.menu>ul>li ul {
  margin-right: 0
}

.menu>ul>li ul li {
  width: 100%
}

@media(min-width:992px) {
  .menu>ul li {
    position: relative
  }

  .menu>ul li ul {
    position: absolute;
    top: calc(100%);
    left: 0;
    -webkit-transition: all ease .3s;
    -moz-transition: all ease .3s;
    transition: all ease .3s;
    z-index: 9;
    background: #fff;
    width: 220px;
    padding: 0;
    -webkit-transform: translateY(35px);
    -ms-transform: translateY(35px);
    transform: translateY(35px);
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 0 10px rgba(16, 17, 21, 0.1)
  }

  .menu>ul li ul li {
    padding: 0
  }

  .menu>ul li ul li a {
    padding: 10px 20px;
    text-transform: capitalize;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    color: #000;
    font-weight: 500;
    border-bottom: 1px solid #ecf0f3
  }

  .menu>ul li ul li a:hover,
  .menu>ul li ul li a.active {
    /* background: #f16126; */
    background: #85bbff;
    padding-left: 22px;
    color: #fff
  }

  .menu>ul li ul li:last-child a {
    border-bottom: 0
  }

  .menu>ul li ul li ul {
    left: 100%;
    top: 0
  }

  .menu>ul li:hover>ul {
    -webkit-transform: translateY(0px);
    -ms-transform: translateY(0px);
    transform: translateY(0px);
    opacity: 1;
    visibility: visible
  }
}

@media(max-width:991px) {
  .menu>ul {
    width: 100%;
    position: absolute;
    top: 100%;
    left: 0;
    overflow: auto;
    max-height: 400px;
    -webkit-transition: all ease .3s;
    -moz-transition: all ease .3s;
    transition: all ease .3s;
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
    transform-origin: top;
    /* background: #f16126; */
    background: #85bbff;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px)
  }

  .menu>ul li {
    width: 100%;
    padding: 0
  }

  .menu>ul li a {
    display: block;
    padding: 10px 25px;
    font-size: 15px;
    font-weight: 700;
    text-transform: capitalize;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff
  }

  .menu>ul li a:hover {
    /* background: rgba(241, 97, 38, 0.6); */
    background: rgb(255,255,255,0.2);
  }

  .menu>ul li ul {
    padding-left: 20px;
    display: none
  }

  .menu>ul li ul li {
    width: 100%
  }

  .menu>ul li ul li a {
    font-size: 14px;
    display: flex;
    justify-content: space-between
  }

  .menu>ul.active {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1)
  }
}

.header-bar {
  width: 25px;
  height: 20px
}

.header-bar span {
  height: 3px;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease;
  left: 0
}

.header-bar span:first-child {
  top: 0
}

.header-bar span:nth-child(2) {
  top: 52%;
  transform: translateY(-65%)
}

.header-bar span:last-child {
  bottom: 0
}

.header-bar.active span:first-child {
  -webkit-transform: rotate(45deg) translate(3px, 9px);
  -ms-transform: rotate(45deg) translate(3px, 9px);
  transform: rotate(45deg) translate(3px, 9px)
}

.header-bar.active span:nth-child(2) {
  opacity: 0
}

.header-bar.active span:last-child {
  -webkit-transform: rotate(-45deg) translate(3px, -9px);
  -ms-transform: rotate(-45deg) translate(3px, -9px);
  transform: rotate(-45deg) translate(3px, -9px)
}

@media(max-width:575px) {
  .header-bar {
    width: 15px;
    height: 16px
  }

  .header-bar span {
    height: 2px;
    width: 20px
  }

  .header-bar.active span:first-child {
    -webkit-transform: rotate(45deg) translate(4px, 6px);
    -ms-transform: rotate(45deg) translate(4px, 6px);
    transform: rotate(45deg) translate(4px, 6px)
  }

  .header-bar.active span:nth-child(2) {
    opacity: 0
  }

  .header-bar.active span:last-child {
    -webkit-transform: rotate(-45deg) translate(4px, -6px);
    -ms-transform: rotate(-45deg) translate(4px, -6px);
    transform: rotate(-45deg) translate(4px, -6px)
  }
}

.menu-item-has-children>a::after {
  top: 50%;
  transform: translateY(-50%);
  right: 25px;
  width: 10px;
  height: 2px;
  background-color: #fff;
}

.menu-item-has-children>a::before {
  top: 50%;
  transform: translateY(-50%);
  right: 29px;
  width: 2px;
  height: 10px;
  background-color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  transition: all .3s ease
}

@media(min-width:992px) {
  .menu-item-has-children>a::after {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    width: 10px;
    height: 2px;
    background-color: #101115;
    display: none;
  }

/*  .menu-item-has-children>a::before {
    position: absolute;
    top: 80%;
    transform: translateY(-50%);
    right: 46%;
    border-radius: 5px;
    opacity: 0;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease
    width: 0;
    height: 0;
    border: 10px solid transparent;
    border-right: 10px solid #FF6A00;
  } */
  
  .menu-item-has-children>a::before {
    position: absolute;
    top: calc(80% - 10px);
    /* transform: translateY(-50%); */
    right: 46%;
    width: 17px;
    height: 13px;
    border-radius: 5px;
    background: url(../img/icon-lit2.png) no-repeat;
    opacity: 0;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    transition: all .3s ease
  }

  .menu-item-has-children .menu-item-has-children a::after {
    right: 11px;
    display: none;
  }

  .menu-item-has-children .menu-item-has-children a::before {
    right: 46%
  }

  .menu-item-has-children:hover>a:before,
  .menu-item-has-children.open>a:before{
    /* transform: translateY(-50%) rotate(90deg); */
    top: 80%;
    opacity: 1 !important;
  }
}

.menu-item-has-children.open>a:before {
    top: 80%;
  /* transform: translateY(-50%) rotate(90deg); */
  opacity: 0
}