.layout {
    width: 1200px;
    margin: 0 auto;
}

.layout-mobile {
    padding: 0;
}

.block {
    margin-bottom: 30px;
}

.block .position {
    width: 100%;
    margin-top: 30px;
}

.block .position a,
.block .position span {
    display: inline-block;
    padding-right: 5px;
    font-size: 14px;
    color: #333;
    text-transform: capitalize;
}

.block .classes {
    margin-top: 30px;
    font-size: 16px;
    line-height: 30px;
}

.block .classes h3 {
    text-align: center;
    line-height: 30px;
    font-size: 24px;
}

.block .classes>h1 {
    text-align: center;
    line-height: 30px;
    font-size: 24px;
}

.block .classes .class-info p {
    text-align: center;
}

.block .classes .class-name ul {
    display: -webkit-flex;
    display: flex;
    justify-content: center;
}

.block .classes .class-name ul li {
    padding: 10px 30px;
    background-color: #303030;
    margin: 30px 20px;
    border-radius: 5px;
}

.block .classes .class-name ul .current {
    background-color: #78b124;
}

.block .classes .class-name ul li:hover {
    background-color: #78b124;
}

.block .classes .class-name ul li a {
    display: block;
    color: #fff;
    font-size: 20px;
}

.block .classes .class-content {
    margin-top: 30px;
    text-align: center;
}

.block .classes .class-content img {
    text-align: center;
    margin: 20px 0;
}

.block .class-content .news-list {
    width: 100%;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
}

.block .class-content .news-item {
    display: block;
    box-sizing: border-box;
    width: 31.333333333%;
    padding: 15px 10px;
    margin: 15px 1%;
    background-color: #fff;
}

.block .class-content .news-item .news-img {
    float: left;
    width: 100%;
}

.block .class-content .news-item .news-img img {
    width: 100%;
    margin: 0;
    height: 300px;
	 object-fit: cover;
}

.block .class-content .news-item .news-info {
    float: right;
    width: 100%;
    text-align: left;
}

.block .class-content .news-item .news-info span {
    display: block;
    font-size: 16px;
    line-height: 20px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-top: 10px;
}

.block .class-content .news-item .news-info p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}

.block .class-content .news-item .news-info .news-btn {
    display: block;
    background-color: #303030;
    color: #fff;
    padding: 10px 0;
    margin-top: 20px;
    width: 150px;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
}

.block .layout .page {
    text-align: center;
    margin-top: 30px;
    padding-bottom: 20px;
}

.block .layout .page a {
    display: inline-block;
    width: 30px;
    line-height: 30px;
    text-align: center;
    border: 1px solid #eee;
    border-radius: 3px;
}

.block .layout .page a:hover {
    color: #fff;
    font-weight: 700;
    background-color: #666;
}

.block .layout .page .current {
    display: inline-block;
    color: #fff;
    font-weight: 700;
    background-color: #000;
}

.col-l-1 {
    float: left;
    text-align: left;
    width: 50%;
}

.col-l-2 {
    float: left;
    text-align: left;
    width: 100%;
}

.col-r-1 {
    float: right;
    text-align: right;
    width: 50%;
}

.col-r-2 {
    float: right;
    text-align: right;
    width: 100%;
}

.block .class-content .form .form-item textarea,
.block .class-content .form .form-item input {
    box-sizing: border-box;
    width: 98%;
    line-height: 40px;
    padding: 0 5px;
    border: 1px solid #eee;
    border-radius: 5px;
}

.block .class-content .form .form-item textarea {
    min-height: 100px;
    width: 100%;
}

#submit {
    background-color: #303030;
    text-align: center;
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    width: 200px;
    margin-top: 20px;
}

#submit:hover {
    background-color: #666;
}

.block .class-content .form .form-item img {
    position: absolute;
    right: 0;
    top: 50%;
    margin: 0;
    transform: translate(-50%, -50%);
}

.block .classes .inquiry h3 {
    text-align: center;
    margin-bottom: 30px;
    color: #666;
}

.block .classes .contact .contact-content {
    float: left;
    width: 70%;
    text-align: left;
}

.block .classes .contact .contact-content h3 {
    color: #333;
    text-align: left;
    line-height: 40px;
}

.block .classes .contact .contact-content a,
.block .classes .contact .contact-content span {
    display: inline-block;
    text-align: left;
    line-height: 30px;
    font-size: 14px;
}

.block .classes .contact .contact-img {
    float: right;
    width: 30%;
    text-align: center;
}

.block .classes .contact .contact-img img {
    width: 50%;
}

.block .classes .contact {
    background-color: #fff;
    padding: 20px 20px;
    margin-bottom: 30px;
}

.block .class-content .download-list {
    width: 100%;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
}

.download-list .download-item {
    width: 100%;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

.download-list .download-item .download-img {
    width: 8%;
    float: left;
}

.download-list .download-item .download-img img {
    width: 100%;
    margin: 0;
}

.download-list .download-item .download-info {
    width: 86%;
    float: right;
    text-align: left;
}

.block .download-list .download-item .download-info span {
    font-size: 16px;
    line-height: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.download-list .download-item .download-info a {
    display: block;
    display: block;
    background-color: #303030;
    color: #fff;
    padding: 10px 0;
    margin-top: 20px;
    width: 150px;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
}

.block .product-right,
.block .product-left {
    margin-top: 30px;
}

.block .product-left {
    float: left;
    width: 25%;
}

.block .product-left h3 {
    padding: 20px 10px;
    background-color: #000;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.block .product-left .lefttitle {
    padding: 20px 10px;
    background-color: #01539C;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.block .product-left ul {
    border: 1px solid #ccc;
}

.block .product-left ul ul {
    border: 0;
    display: none;
}

.block .product-left ul li {
    position: relative;
}
.block .product-left ul li.active{
	background:rgba(1,83,156,.7);
	
}
.block .product-left ul li.active a{
	color:#fff;
}
.block .product-left .product-nav ul li span {
    background: url(../images/product_01.png);
    display: block;
    width: 15px;
    height: 15px;
    position: absolute;
    right: 0;
    top: 15px;
    transform: translate(-50%, 0%);
}

.block .product-left .product-list ul li .btn:hover {
    font-weight: 300;
}

.block .product-left .product-nav ul li a {
    display: block;
    padding: 15px 20px 15px 10px;
    border-bottom: 1px solid #ccc;
    font-size: 14px;
    line-height: 14px;
}

.block .product-left .product-list ul li .btn span {
    width: auto;
    padding: 10px 15px;
    background-color: #000;
    color: #fff;
    font-size: 14px;
}

.block .product-left .product-list ul li .btn span:hover {
    background-color: #666;
}

 .block .product-left ul li a:hover {
    font-weight: 700;
} 
/* .block .product-left ul li a:hover {
    color:#fff;
	background:rgba(1,83,156,.7);
} */

.block .product-left ul li .current {
    background: inherit;
    font-weight: 700;
}

.block .product-left ul li ul li {
    padding-left: 10px;
}

.block .product-left .product-nav ul li ul li a {
    background: url(../images/home_5.png) no-repeat;
    background-position-y: 15px;
    padding-left: 16px;
}

.block .product-left .product-list {
    margin-top: 30px;
}

.block .product-left .product-list li {
    padding: 0 10px;
}

.block .product-left .product-list li a {
    display: -webkit-flex;
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #ccc;
}

.block .product-left .product-list img {
    width: 30%;
}

.block .product-left .product-list span {
    display: inline-block;
    width: 65%;
    margin-left: 5%;
}

.block .product-right {
    float: right;
    width: 72%;
    border-top: 2px solid #000;
}

.product-right>h1 {
    font-size: 24px;
    line-height: 150%;
    margin-top: 30px;
}

.product-right>h3 {
    font-size: 24px;
    line-height: 150%;
    margin-top: 30px;
}

.block .product-right .product-info p {
    margin-top: 30px;
    font-size: 14px;
    text-align: justify;
    color: #666;
    line-height: 150%;
}

.block .product-right .product-list .product-item {
    width: 100%;
    box-sizing: border-box;
    display: -webkit-flex;
    display: flex;
    justify-content: space-between;
    padding: 30px 20px 20px 20px;
    border-bottom: 1px solid #ccc;
}

.block .product-right .product-list .product-item .product-img {
    width: 30%;
}

.block .product-right .product-list .product-item .product-img img {
    width: 100%;
    margin: 0;
}

.block .product-right .product-list .product-item .product-info {
    width: 68%;
}

.block .product-right .product-list .product-item .product-info h2 {
    display: block;
    font-size: 16px;
    font-weight: 700;
    margin-top: 10px;
}

.block .product-right .product-list .product-item .product-info p {
    display: block;
    line-height: 120%;
    font-size: 14px;
}

.block .product-right .product-list .product-item .product-info .btn {
    display: inline-block;
    font-size: 16px;
    font-weight: 700;
    padding: 10px 20px;
    background-color: #01539C;
    color: #fff;
    margin-top: 30px;
    margin-right: 10px;
}

.block .product-right .product-list .product-item .product-info .btn:hover {
    background-color: #134876;
}

.owl-theme .owl-nav [class*="owl-"]:hover {
    background-color: inherit;
    color: #555;
}

.owl-theme .owl-nav [class*="owl-"] {
    background-color: inherit;
    font-size: 20px;
    color: #555;
    padding: 0;
}

.banner img {
    width: 100%;
}

.shown_products_a_left,
.shown_products_a_right {
    margin-top: 30px;
}

.shown_products_a_right {
    float: right;
    text-align: left;
    width: 58%;
}

.shown_products_a_left {
    float: left;
    border: 0;
    padding: 2px;
    width: 40%;
}

.shown_products_a_right h1 {
    float: left;
    width: 100%;
    font-size: 16px;
    color: #000;
    font-weight: bold;
    padding: 0px;
    margin: 0px;
    margin-top: 10px;
}

.block .shown_products_a_right h3 {
    float: left;
    width: 100%;
    font-size: 14px;
    padding-top: 10px;
    margin: 0px;
    color: #666;
    font-weight: normal;
}

.block .shown_products_a_right h2 {
    float: left;
    width: 100%;
    font-size: 14px;
    padding-top: 10px;
    margin: 0px;
    color: #666;
}

.shown_products_a_right h4 {
    float: left;
    margin-right: 10px;
    font-size: 12px;
    padding-top: 10px;
    margin-top: 20px;
}

.shown_products_a_right h4 a {
    background-color: #01539C;
    padding-left: 15px;
    padding-right: 15px;
    padding-top: 8px;
    padding-bottom: 8px;
    color: #FFF;
    font-weight: bold;
}

.shown_products_a .current {
    background-color: inherit;
}

.shown_products_b {
    width: 100%;
    height: auto;
    margin-top: 10px;
    float: left;
}

.shown_products_b_a {
    width: 100%;
    height: auto;
    float: left;
    margin-bottom: 10px;
}

.op {
    float: left;
    width: 100%;
}

.shown_products_b_a h2 {
    width: 100%;
    text-indent: 20px;
    float: left;
    height: 40px;
    font-weight: bold;
    color: #FFF;
    background-color: #303030;
    line-height: 40px;
}

.shown_products_b_a .descr {
    width: 100%;
    text-indent: 20px;
    float: left;
    height: 40px;
    font-weight: bold;
    color: #FFF;
    background-color: #01539C;
    line-height: 40px;
}

.opt {
    float: left;
    width: 100%;
    margin-top: 1%;
    font-size: 14px;
    word-wrap: break-word;
    white-space: normal;
    word-break: normal;
}

.opt_pt {
    float: left;
    font-size: 16px;
    margin-top: 1.5%;
    width: 100%;
    color: #666;
}

.opt h3 {
    margin-right: 10px;
    margin-top: 0;
    font-size: 14px;
    font-weight: normal;
}

.block .opt h3 a {
    float: left;
    display: inline-block;
    margin-right: 20px;
}

#proabout a {
    background-color: #666;
    color: #fff;
    margin-right: 5px;
    margin-top: 10px;
    padding: 0.5% 0.5% 0.5% 0.5%;
    float: left;
}

.plane-body {
    float: left;
    width: 100%;
    padding-bottom: 20px;
}

button,
input,
select,
textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    vertical-align: middle;
}

#form-group-6 {
    width: 100%;
    float: left;
}

.form-group {
    margin-bottom: 15px;
}

#form-group-11 {
    width: 48%;
    float: left;
}

#form-group-12 {
    width: 48%;
    float: right;
}

#form-group-14 {
    width: 100%;
    float: left;
}

#form-group-4 {
    width: 48%;
    float: right;
}

.form-group .form-control {
    background-color: #ccc;
    border: 1px solid #ccc;
    width: 100%;
    height: 50px;
    color: #333;
    font-size: 14px;
}

input[type="text"],
input[type="password"],
input[type="button"],
input[type="reset"],
input[type="submit"],
select,
textarea {
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.form-control {
    padding: 3px 5px;
    height: 27px;
    -webkit-box-shadow: none;
    box-shadow: none;
}

.form-control {
    display: block;
    width: 100%;
    height: 32px;
    padding: 6px 12px;
    font-size: 13px;
    line-height: 1.42857;
    color: #9c9b9b;
    vertical-align: middle;
    background-color: white;
    border: 1px solid #d6d4d4;
    border-radius: 0px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    -webkit-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
    transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
}

button,
input,
select,
textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    *vertical-align: middle;
}

.btn.btn-submit {
    border: 0;
    box-sizing: border-box;
    color: #fff;
    background-color: #666;
    float: right;
    font-size: 18px;
    height: auto;
    margin-top: 0;
    padding: 10px;
    text-align: center;
}

#AboutPro {
    width: 100%;
    float: left;
}

#AboutPro h3 {
    width: 33.333%;
    float: left;
    margin-right: 0;
    text-align: center;
}

#AboutPro h3 a.proli1 {
    padding-bottom: 0;
}

#AboutPro h3 a {
    padding: 5%;
    line-height: normal;
    margin-right: 0;
}

#AboutPro h3 a.proli2 {
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 100%;
    overflow: hidden;
}

.content_scene_cat a {
    color: #333;
    padding-left: 1%;
    padding-right: 0.5%;
    padding-top: 0.5%;
    padding-bottom: 0%;
    float: left;
}

.proli1 {
    width: 100%;
    float: left;
}

#AboutPro h3 a img {
    max-width: 100%;
    border: solid 1px #ccc;
}

.productsTags {
    line-height: 120%;
    color: #666;
}

.form-item {
    margin-bottom: 10px;
}

.image-additional .owl-theme .owl-nav [class*=owl-] {
    font-size: 20px;
    padding: 0;
    background: inherit;
    color: #666;
}

.block .product-right .product-info a p {
    text-align: left;
}

.block .class-content .news-item {
    padding: 0;
    border: 1px solid #eee;
}

.block .product-right .product-list .product-item .product-img {
    border: 1px solid #eee;
}

.block .class-content .news-item .news-img {
    border-bottom: 1px solid #eee;
}

.block .class-content .news-item .news-img img {
    float: left;
}

.block .class-content .news-item .news-info .news-btn {
    background-color: #999;
    padding: 0;
    width: 120px;
    border-radius: 100px;
}

.block .class-content .news-item .news-info .news-btn:hover {
    background-color: #01539C;
}

.block .classes .class-content {
    text-align: left;
}

.block .class-content .news-item .news-info {
    padding: 15px;
}