/********** Template CSS **********/
:root {
    --primary: #F3BD00;
    --secondary: #757575;
    --light: #F3F6F8;
    --dark: #0C2B4B;
}

.py-6 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.my-6 {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 30px;
    bottom: 30px;
    z-index: 99;
}

.logo{
    width: 150px;
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}


/*** Button ***/
.btn {
    font-weight: 500;
    transition: .5s;
}

.btn.btn-primary,
.btn.btn-outline-primary:hover {
    color: #FFFFFF;
}

.btn-square {
    width: 38px;
    height: 38px;
}

.btn-sm-square {
    width: 32px;
    height: 32px;
}

.btn-lg-square {
    width: 48px;
    height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}


/*** Navbar ***/
.navbar.sticky-top {
    top: -100px;
    transition: .5s;
}

.navbar .navbar-brand,
.navbar a.btn {
    height: 150px
}

.navbar .navbar-nav .nav-link {
    margin-right: 100px;
    padding: 25px 0;
    color: #fff;
    font-weight: 500;
    text-transform: uppercase;
    outline: none;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    color: var(--primary);
}

.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

@media (max-width: 991.98px) {
    .navbar .navbar-nav .nav-link  {
        margin-right: 0;
        padding: 10px 0;
    }

    .navbar .navbar-nav {
        border-top: 1px solid #EEEEEE;
    }
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: none;
        margin-top: 0;
        top: 150%;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}


/*** Header ***/
.carousel-caption {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    /*background: rgba(0, 0, 0, .3);*/
    z-index: 1;
}

.carousel-control-prev,
.carousel-control-next {
    width: 15%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 3rem;
    height: 3rem;
    background-color: var(--primary);
    border: 10px solid var(--primary);
}

@media (max-width: 768px) {
    #header-carousel .carousel-item {
        position: relative;
        min-height: 250px;
    }
    
    #header-carousel .carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
}

.page-header {
    background: linear-gradient(rgba(0, 0, 0, .45), rgba(0, 0, 0, .45)), url(../images/carousel-1.jpg) center center no-repeat;
    background-size: cover;
}

.breadcrumb-item+.breadcrumb-item::before {
    color: #999999;
}


/*** Facts ***/
@media (min-width: 991.98px) {
    .facts {
        position: relative;
        margin-top: -75px;
        z-index: 1;
    }
}


/*** Product ***/
.courses {
    min-height: 90vh;
    background: linear-gradient(rgba(255, 255, 255, .9), rgba(255, 255, 255, .9)), url(../images/carousel-1.jpg) center center no-repeat;
    background-attachment: fixed;
    background-size: cover;
}

.courses-item .courses-overlay {
    position: absolute;
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .5);
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}

.courses-item:hover .courses-overlay {
    height: 100%;
    opacity: 1;
}


/*** Team ***/
.team-items {
    margin: -.75rem;
}

.team-item {
    padding: .75rem;
}

.team-item::after {
    position: absolute;
    content: "";
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    background: #FFFFFF;
    transition: .5s;
    z-index: -1;
}

.team-item:hover::after {
    height: 100%;
    background: var(--primary);
}

.team-item .team-social {
    position: absolute;
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, .75);
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}

.team-item:hover .team-social {
    height: 100%;
    opacity: 1;
}


/*** Solution ***/
.Solution-carousel .owl-dots {
    height: 40px;
    margin-top: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.Solution-carousel .owl-dot {
    position: relative;
    display: inline-block;
    margin: 0 5px;
    width: 20px;
    height: 20px;
    background: transparent;
    border: 2px solid var(--primary);
    transition: .5s;
}

.Solution-carousel .owl-dot.active {
    width: 40px;
    height: 40px;
    background: var(--primary);
}

.Solution-carousel .owl-item img {
    /*width: 150px;*/
    /*height: 150px;*/
    width: 100%;
    height: auto;
}


/*** Footer ***/
.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: var(--light);
    font-weight: normal;
    text-transform: capitalize;
    transition: .3s;
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    color: var(--light);
    margin-right: 10px;
}

.footer .btn.btn-link:hover {
    color: var(--primary);
    letter-spacing: 1px;
    box-shadow: none;
}

.copyright {
    /* background: #092139; */
    background: #000;
}

.copyright a {
    color: var(--primary);
}

.copyright a:hover {
    color: var(--light);
}
.talk-to {position: fixed;right: 80px;bottom: 140px;z-index: 999;}

.video-txt-box{transition: all 0.7s;}

.video-box:hover .video-txt-box {opacity: 0;transform: translate3d(-100%, 0, 0);}

.pass {margin: 40px auto;padding: 10px;width: 100%;}
.pass span {display: inline-block;padding: 10px 20px;border: 1px solid #ddd;transition: all 0.5s ease 0s;}
.pass span:nth-child(2) {float: right;}
@media screen and (max-width: 550px) {
   .pass span:nth-child(2) {float: left !important;} 
}
.pass span a {color: #666;font-size: 14px;transition: all 0.5s ease 0s;}
.pass span:hover{border:1px solid #34a846;transition: all 0.5s ease 0s;}
.pass span:hover a{color: #34a846; }

.PDLC-table thead,
.PDLC-table tbody,
.PDLC-table tfoot,
.PDLC-table tr,
.PDLC-table td,
.PDLC-table th {
  border-width: 1px;
}
.about-bg {
  overflow: hidden;
  background: url(../images/about-4.jpg) no-repeat;
  background-size: 100% 100%;
}
/*汽车膜*/
.for-car {
  border-radius: 15px;
  background-color: #d4d4d8;
}

.for-car .car-inner {
  position: relative;
}

.for-car .car-inner .car-box{
  /*min-height: 560px;*/
}

.for-car .car-inner img {
  /*height: 30vh;*/
  transition: 0.5s;
}

.for-car .car-inner .car-percentage {
  position: absolute;
  left: 0;
  top: 0;
}

.for-car .car-inner .car-percentage .car-item img {
  opacity: 0.9;
}

.for-car .car-tools {
  background-color: #000;
  color: #ffffff;
  border-radius: 15px;
}

.for-car .car-tools {
  /* display: grid; */
  display: flex;
  justify-content: space-around;
  /* flex-wrap: wrap; */
}

.for-car .car-tools .car-item .car-indicators,
.for-car .car-tools .car-item .car-opacity {
  display: flex;
  width: 100%;
  /* flex-direction: column; */
}

.for-car .car-tools .car-item .title {
  font-weight: bold;
  font-size: 20px;
  color: #ffffff;
}

.for-car .car-tools .car-item .car-indicators {
  margin-right: 6%;
}

.for-car .car-tools .car-item .car-indicators .car-slide,
.for-car .car-tools .car-item .car-opacity .car-slide {
  width: 100%;
  text-align: center;
  cursor: pointer;
  border: 2px solid #999999;
  transition: 0.5s;
}

.for-car .car-tools .car-item .car-indicators .car-slide:hover,
.for-car .car-tools .car-item .car-opacity .car-slide:hover {
  border-color: var(--primary) !important;
}

@media (min-width: 1280px) {
  .for-car .car-tools {
    /* grid-template-columns: repeat(2, minmax(0, 1fr)); */
  }
}

@media (max-width: 760px) {
  /* .for-car .car-tools .car-item .car-indicators,
  .for-car .car-tools .car-item .car-opacity {
    flex-direction: column;
  } */

  .for-car .car-tools {
    flex-wrap: wrap;
  }

  .for-car .car-tools .car-item .title {
    width: 100%;
  }

  .for-car .car-tools .car-item .car-indicators,
  .for-car .car-tools .car-item .car-opacity {
    flex-wrap: wrap;
  }

  .for-car .car-tools .car-item {
    margin-right: 0 !important;
  }
}

.bg-block {
  background-color: #050505;
}

.car-card {
  cursor: pointer;
  transition: 0.5s;
  position: relative;
  /* border-radius: 15px; */
}

.car-card:hover {
  /* border-color: var(--primary) !important; */
}
.car-card:hover .line_top,
.car-card:hover .line_bottom {
  width: 100%;
}

.car-card:hover .line_right,
.car-card:hover .line_left{
  height: 100%;
}

.line_top {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 0%;
  height: 3px;
  border-top: 3px solid var(--primary);
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
}

.line_right {
  position: absolute;
  top: 0px;
  right: 0px;
  width: 3px;
  height: 0%;
  border-right: 3px solid var(--primary);
  transition: all 0.5s;
}

.line_bottom {
  position: absolute;
  bottom: 0px;
  right: 0px;
  width: 0%;
  height: 3px;
  border-bottom: 3px solid var(--primary);
  transition: all 0.5s;
}

.line_left {
  position: absolute;
  bottom: 0px;
  left: 0px;
  width: 3px;
  height: 0%;
  border-left: 3px solid var(--primary);
  transition: all 0.5s;
}