/***************************************************************************************************************
||||||||||||||||||||||||||||            MASTER STYLESHEET FOR Nonid         ||||||||||||||||||||||||||||||||||||
****************************************************************************************************************
||||||||||||||||||||||||||||              TABLE OF CONTENT                  ||||||||||||||||||||||||||||||||||||
****************************************************************************************************************
****************************************************************************************************************
* 1. imported styles
* 2. common styles
* 3. header styles
* 4. banner styles
* 5. footer styles
* 6. blog styles
* 7. fun fact styles
* 8. brand styles
* 9. testimonials styles
* 10. inner-banner styles
* 11. pricing styles
* 12. cta styles
* 13. services styles
* 14. sidebar styles
****************************************************************************************************************
||||||||||||||||||||||||||||            End TABLE OF CONTENT                ||||||||||||||||||||||||||||||||||||
****************************************************************************************************************/


/*
* 2. common styles
*/

body {
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    line-height: 34px;
    color: #666e82;
}

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

.page-wrapper {
    position: relative;
    margin: 0 auto;
    width: 100%;
    min-width: 300px;
    overflow: hidden;
}

.fb {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fe {
    display: flex;
    justify-content: flex-end;
}

.fs {
    display: flex;
    justify-content: flex-start;
}

.fc {
    display: flex;
    justify-content: center;
}

@media (min-width: 1200px) {
    .container {
        max-width: 1300px;
    }
}

.block-title {
    margin-bottom: 60px;
}

.block-title__text {
    margin: 0;
    font-weight: bold;
    color: #000;
    font-size: 28px;
}

.block-title__text span {
    position: relative;
}

.icon-revresed {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    display: inline-block;
}

.bootstrap-select .btn-light:not(:disabled):not(.disabled).active,
.bootstrap-select .btn-light:not(:disabled):not(.disabled):active,
.bootstrap-select .show>.btn-light.dropdown-toggle {
    background-color: transparent;
    -webkit-box-shadow: none !important;
    box-shadow: none !important;
    outline: none;
}

.bootstrap-select>.dropdown-toggle {
    -webkit-box-shadow: none !important;
    box-shadow: none !important;
}

.bootstrap-select .dropdown-toggle:focus,
.bootstrap-select>select.mobile-device:focus+.dropdown-toggle {
    outline: none !important;
}

.bootstrap-select .dropdown-menu {
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0;
    z-index: 991;
}

.bootstrap-select .dropdown-menu>li+li>a {
    border-top: 1px solid #eee;
}

.bootstrap-select .dropdown-menu>li:first-child>a {
    padding-top: 10px;
}

.bootstrap-select .dropdown-menu>li:last-child>a {
    padding-bottom: 10px;
}

.bootstrap-select .dropdown-menu>li.selected>a {
    background: #2468f2;
    color: #fff;
}

.bootstrap-select .dropdown-menu>li>a {
    font-size: 16px;
    font-weight: 500;
    padding: 9px 20px;
    color: #2e3d62;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.bootstrap-select .dropdown-menu>li>a:hover {
    background: #2468f2;
    color: #fff;
    cursor: pointer;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center center;
}

.scroll-to-top {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: #2468f2;
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 99;
    text-align: center;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
    display: none;
    border-radius: 50%;
    transition: all 0.4s ease;
}

.scroll-to-top:hover {
    background-color: #9364d4;
}

.scroll-to-top i {
    color: #fff;
    font-size: 18px;
    line-height: 45px;
}


/*
* 3. header styles
*/

.header-navigation {
    background-color: transparent;
    margin-bottom: 0;
    border: none;
    border-radius: 0;
    padding: 0;
    position: relative;
    background-color: transparent;
}

.header-navigation .nav {
    width: 100%;
    background: transparent;
    position: relative;
    display: block;
}

.header-navigation .nav .left {}

.header-navigation .nav .logo-box {
    display: flex;
    align-items: center;
    margin-left: 40px;
    margin-right: 5%;
}

.header-navigation .nav .navbar-brand {
    height: auto;
    margin: 0;
}

.header-navigation .nav .menu-toggler {
    display: none;
}

.header-navigation .nav .right-side-box {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    right: 40px;
}

.header-navigation .main-navigation {
    float: none;
    text-align: center;
}

@media (min-width: 1200px) {
    .header-navigation .main-navigation {
        display: block !important;
    }
}

.header-navigation ul.navigation-box {
    margin: 0;
    padding: 0;
    list-style: none;
}

.header-navigation ul.navigation-box li a .sub-nav-toggler {
    display: none;
}

.header-navigation ul.navigation-box>li {
    position: relative;
    display: inline-block;
    height: 72px;
    line-height: 72px;
}

.header-navigation ul.navigation-box>li+li {
    margin-left: 45px;
}

.header-navigation ul.navigation-box>li:first-child {
    padding-left: 0;
}

.header-navigation ul.navigation-box>li:last-child {
    padding-right: 0;
}

.header-navigation ul.navigation-box>li>a {
    font-weight: 400;
    height: 72px;
    font-size: 16px;
    color: #333;
    padding: 0;
    position: relative;
}

.header-navigation ul.navigation-box>li {
    position: relative;
}

.header-navigation ul.navigation-box>li:hover {
    position: relative;
    z-index: 1;
}

.header-navigation ul.navigation-box>li::after {
    /* 动画效果 */
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: #2468f2;
    transition: all 0.4s ease-in-out;
}

.header-navigation ul.navigation-box>li.current::after {
    width: 100%;
}

.header-navigation ul.navigation-box>li:hover::after {
    width: 100%;
}

.header-navigation ul.navigation-box>li>.sub-menu {
    position: absolute;
    color: #666;
    top: 100%;
    left: 0;
    z-index: 1000;
    float: left;
    min-width: 220px;
    padding: 0px 0px;
    text-align: left;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    opacity: 0;
    border-radius: 0px;
    visibility: hidden;
    -webkit-transition: opacity 0.4s ease, visibility 0.4s ease;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    -webkit-box-shadow: 0px 10px 18px rgba(0, 0, 0, 0.1);
    box-shadow: 0px 10px 18px rgba(0, 0, 0, 0.1);
}

.header-navigation ul.navigation-box>li>.sub-menu i {
    display: none;
}

@media (min-width: 1200px) {
    .header-navigation ul.navigation-box>li>.sub-menu {
        display: block !important;
    }
}

.header-navigation ul.navigation-box>li>.sub-menu.right-align {
    left: auto;
    right: 0;
}

.header-navigation ul.navigation-box>li>.sub-menu.center-align {
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
}

.header-navigation ul.navigation-box>li>.sub-menu>li {
    display: block;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
    padding: 0 20px;
    line-height: 60px;
}

.header-navigation ul.navigation-box>li>.sub-menu>li+li {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.header-navigation ul.navigation-box>li>.sub-menu>li>a {
    font-size: 14px;
    color: #666;
    font-weight: 400;
    padding: 12px 0;
    display: block;
    line-height: 26px;
    white-space: nowrap;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.header-navigation ul.navigation-box>li>.sub-menu>li:hover {
    color: #fff;
    background: #2468f2;
}

.header-navigation ul.navigation-box>li>.sub-menu>li:hover a {
    color: #fff;
}

.header-navigation ul.navigation-box>li:hover:before {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
    -webkit-transform-origin: left bottom;
    transform-origin: left bottom;
}

.header-navigation ul.navigation-box>li:hover>.sub-menu {
    opacity: 1;
    visibility: visible;
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu {
    position: absolute;
    top: 0%;
    left: 100%;
    z-index: 1000;
    float: left;
    min-width: 220px;
    padding: 0px 0px;
    text-align: left;
    list-style: none;
    background-color: #2e3d62;
    background-clip: padding-box;
    opacity: 0;
    border-radius: 0px;
    visibility: hidden;
    -webkit-transition: opacity 0.4s ease, visibility 0.4s ease;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    -webkit-box-shadow: 0px 10px 18px rgba(0, 0, 0, 0.1);
    box-shadow: 0px 10px 18px rgba(0, 0, 0, 0.1);
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu.right-align {
    left: auto;
    right: 100%;
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu.center-align {
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu>li {
    display: block;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu>li>a {
    font-size: 15px;
    color: #fff;
    font-weight: 500;
    padding: 12px 30px;
    display: block;
    line-height: 26px;
    white-space: nowrap;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.header-navigation ul.navigation-box>li>ul>li>.sub-menu>li:hover>a {
    color: #fff;
    background: #2468f2;
}

.header-navigation ul.navigation-box>li>ul>li:hover>.sub-menu {
    opacity: 1;
    visibility: visible;
}

.header-navigation ul.navigation-box>li>ul>li ul {
    display: none;
}

.header-one {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    background-color: #fff;
}


/*
* 4. banner styles
*/

.banner-one {
    background: transparent url(../images/banner-bg.jpg) right top no-repeat;
    background-size: cover;
    margin-top: 72px;
    position: relative;
    padding: 50px 0;
}

.banner-one h2 {
    font-size: 26px;
    font-weight: normal;
    color: #515151;
    letter-spacing: 2px;
    font-weight: normal;
}

.banner-one h1 {
    font-size: 42px;
    font-weight: 700;
    color: #2e3341;
    margin: 15px 0 25px;
    letter-spacing: 2px;
}

.banner-one .word {
    color: #515151;
    font-size: 16px;
    letter-spacing: 2px;
}

.banner-one .word b {
    font-size: 20px;
    font-weight: normal;
    color: #515151;
}

.banner-btn {
    margin-top: 10px;
}


/*
* 5. footer styles
*/

.site-footer {
    background-color: #2c3e61;
    padding-top: 80px;
}

.site-footer [class*="bubble-"] {
    position: absolute;
    -webkit-animation-name: bubbleMover;
    animation-name: bubbleMover;
    -webkit-animation-duration: 4s;
    animation-duration: 4s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
    -webkit-perspective: 400px;
    perspective: 400px;
}

.site-footer__main-footer {
    padding-bottom: 20px;
}

.site-footer__main-footer .row {
    display: flex;
    justify-content: space-between;
}

.site-footer__bottom-footer {
    background-color: #2c3e61;
    padding: 24px 0 60px;
}

.site-footer__bottom-footer .container {
    border-top: 1px solid #425271;
    padding-top: 30px;
}

.site-footer__bottom-footer p {
    margin: 0;
    color: #b4bacc;
    font-size: 14px;
}

.site-footer__bottom-footer p a {
    color: #2468f2;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.site-footer__bottom-footer p a {
    color: #b4bacc;
    text-decoration: underline;
}

.footer-widget p {
    margin: 0;
    color: #666e82;
    font-size: 15px;
    line-height: 26px;
}

.footer-widget p+p {
    margin-top: 16px;
}

.footer-widget .social-block {
    margin-top: -20px;
}

.footer-widget .social-block a {
    display: inline-block;
    vertical-align: middle;
    color: #666e82;
    font-size: 22px;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.footer-widget .social-block a+a {
    margin-left: 22px;
}

.footer-widget .social-block a:hover {
    color: #2468f2;
}

.footer-widget__footer-logo {
    display: inline-block;
    vertical-align: middle;
    margin-top: -8px;
    margin-bottom: 28px;
}

.footer-widget__title {
    margin: 0;
    color: #fff;
    font-size: 16px;
    line-height: 1em;
    font-weight: 400;
    margin-bottom: 35px;
}

.footer-widget__link-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-widget__link-list li {
    line-height: 1em;
}

.footer-widget__link-list li+li {
    margin-top: 12px;
}

.footer-widget__link-list li a {
    color: #b4bacc;
    font-size: 14px;
    display: inline-block;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}


/* 
.footer-widget__link-list li a:before {
    content: '\f101';
    font-family: 'FontAwesome';
    color: #fff;
    font-size: 14px;
    position: absolute;
    top: 50%;
    left: 0;
    -webkit-transform: translateY(-50%) translateX(-15px);
    transform: translateY(-50%) translateX(-15px);
    opacity: 0;
    -webkit-transition: all .4s ease;
    transition: all .4s ease;
}

.footer-widget__link-list li a:hover {
    color: #fff;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
}

.footer-widget__link-list li a:hover:before {
    opacity: 1;
} */


/*
* 子页面
*/

.top-nav {
    width: 100%;
    height: 70px;
    background: #f2f4f9;
    display: flex;
    align-items: center;
}

.top-nav li {
    margin-right: 60px;
    line-height: 70px;
}

.top-nav li a {
    color: #666e82;
}

.top-nav li.active {
    border-bottom: 2px solid #2468f2;
}

.top-nav li.active a {
    color: #2468f2;
}

.top-nav .nav {
    padding: 0 15px;
}

.inner-title {
    width: 100%;
    font-size: 28px;
    color: #000;
    letter-spacing: 2px;
    font-weight: 500;
    display: flex;
    justify-content: center;
    margin: 80px 0 60px;
}

.inner-p {
    font-size: 14px;
    line-height: 24px;
}

.inner-picture {
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 10px 0;
}

.inner-picture img {
    width: auto;
}

.inner-bg {
    width: 100%;
    background-color: #f2f4f9;
    padding: 0 0 80px;
    overflow: hidden;
}

.inner-banner {
    width: 100%;
    height: 360px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 72px;
}

.owner .inner-banner {
    background: url("/images/owner-banner.jpg") center center no-repeat;
    background-size: cover;
}

.tool .inner-banner {
    background: url("/images/banner2.jpg") center center no-repeat;
    background-size: cover;
}

.tool1 .inner-banner {
    background: url("/images/mulu.jpg") center center no-repeat;
    background-size: cover;
}

.DCMM .inner-banner {
    background: url("/images/DCMM-bg.jpg") center center no-repeat;
    background-size: cover;
}

.confide .inner-banner {
    background: url("/images/confide-bg.jpg") center center no-repeat;
    background-size: cover;
}

.believe .inner-banner {
    background: url("/images/believe-bg.jpg") center center no-repeat;
    background-size: cover;
}

.advice .inner-banner {
    background: url("/images/advice-bg.jpg") center center no-repeat;
    background-size: cover;
}

.services .inner-banner {
    background: url("/images/banner1.jpg") center center no-repeat;
    background-size: cover;
}

.dsmm .inner-banner {
    background: url("/images/dsmm-banner.jpg") center center no-repeat;
    background-size: cover;
}

.news-page .inner-banner {
    background: url("/images/news.jpg") center center no-repeat;
    background-size: cover;
    color: #fff;
}

.train .inner-banner {
    background: url("/images/train-bg.jpg") center center no-repeat;
    background-size: cover;
}

.news-page .inner-banner .word h5 {
    color: #fff;
}

.inner-banner .col-lg-7 {
    display: flex;
    align-items: center;
}

.inner-banner .word h5 {
    font-size: 42px;
    color: #222;
    letter-spacing: 2px;
    margin-bottom: 25px;
}

.inner-banner .word p {
    font-size: 16px;
    margin-bottom: 0;
    margin-top: 10px;
    line-height: 26px;
}

.inner-banner .pictrue {
    display: flex;
    justify-content: flex-end;
}


/*
* 首页
*/

.cta-two .col-lg-6>div {
    border-radius: 4px;
    overflow: hidden;
    background: #f0f4fb;
}

.cta-two .col-lg-6 .title {
    width: 100%;
    padding: 0 40px;
    height: 80px;
    line-height: 80px;
    font-weight: 600;
    background: url(../images/title-bg.png) center center no-repeat;
    font-size: 18px;
    color: #1b2448;
    letter-spacing: 2px;
}

.cta-two .content {
    padding: 40px 40px;
}

.cta-two button {
    margin-right: 40px;
    margin-bottom: 40px;
    color: #2468f2;
    border: 1px solid #2468f2;
    padding: 6px 30px;
    letter-spacing: 2px;
}

.cta-one {
    background: #f0f4fb;
    background-size: cover;
    padding: 80px 0;
}

.cta-two {
    position: relative;
    padding-bottom: 120px;
}

.cta-two .block-title {
    width: 100%;
    margin-bottom: 50px;
}

.cta-three {
    padding: 100px 0 20px;
    position: relative;
}

.cta-three .container {
    position: relative;
}

.cta-three .block-title {
    width: 100%;
    margin-bottom: 40px;
}

.cta-three__text {
    font-size: 20px;
    color: #666e82;
    line-height: 40px;
    margin: 0;
}


/*
* 首页
*/

.service-one {
    padding-top: 80px;
}

.service-one__single {
    height: 300px;
    cursor: pointer;
    padding: 30px;
    background: url("../images/server1.jpg");
    overflow: hidden;
    position: relative;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
    color: #fff;
    letter-spacing: 2px;
    border: 3px solid #fff;
    box-shadow: 0 0 10px #ccd5ff;
}

.service-one__single h3 {
    font-weight: normal;
    font-size: 24px;
    -webkit-transition: all 0.4s ease 0.2s;
    transition: all 0.4s ease 0.2s;
}

.service-one__single.two {
    background: url("../images/server2.jpg");
}

.service-one__single.three {
    background: url("../images/server3.jpg");
}

.service-one__single.four {
    background: url("../images/server4.jpg");
}

.server-word {
    -webkit-transition: all 0.4s ease 0.2s;
    transition: all 0.4s ease 0.2s;
}

.server-word {
    width: 80%;
    height: 200px;
    position: absolute;
    bottom: -200px;
    left: 30px;
}

.service-one__single.one:hover {
    background-image: url("../images/server1-hover.jpg");
}

.service-one__single.two:hover {
    background-image: url("../images/server2-hover.jpg");
}

.service-one__single.three:hover {
    background-image: url("../images/server3-hover.jpg");
}

.service-one__single.four:hover {
    background-image: url("../images/server4-hover.jpg");
}

.service-one__single:hover .server-word {
    position: absolute;
    bottom: 15px;
    left: 30px;
    color: #495770;
}

.service-one__single:hover h3 {
    color: #181818;
}

.server-word p {
    font-size: 14px;
    letter-spacing: normal;
    line-height: 24px;
    font-weight: normal;
    margin-bottom: 0;
}

.service-one__link {
    display: inline-block;
    vertical-align: middle;
    font-size: 32px;
    color: #bcbfc7;
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
}

.banner-bot {
    background: #f2f4f9;
    padding: 14px 0;
}

.banner-bot .row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
}

.banner-bot .box {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.banner-bot .box:last-child {
    margin-right: 0;
}

.banner-bot .box img {
    margin-right: 10px;
}

.banner-bot .box h6 {
    margin-bottom: 0;
    font-size: 16px;
    color: #253554;
    font-weight: 500;
}

.banner-bot .box p {
    margin-bottom: 0;
    font-size: 14px;
    color: #666e82;
    font-weight: normal;
}

.cta-three .nav-tabs {
    width: 100%;
    display: flex;
    justify-content: center;
    border: none;
}

.cta-three .block-title__text {
    margin-bottom: 30px;
}

.nav-tabs .nav-link {
    border: none;
    cursor: pointer;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active {
    border: none;
    border-bottom: 3px solid #2468f2;
}

.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:hover {
    border: none;
}

.nav-tabs .nav-item.show .nav-link:hover,
.nav-tabs .nav-link.active:hover {
    border: none;
    border-bottom: 3px solid #2468f2;
}

.nav-tabs .nav-item {
    margin: 0 70px;
}

.nav-tabs .nav-item a {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.nav-tabs .nav-item a div {
    display: flex;
    justify-content: center;
    margin-bottom: 5px;
}

.nav-tabs .nav-item p {
    margin-bottom: 0;
}

.no-gutters {
    width: 100%;
    position: absolute;
    left: 0;
    top: 122px;
    box-shadow: 0 3px 6px #e3edfd;
}

.content {
    padding: 75px 0;
    background: url("/images/p_bg.jpg") center center no-repeat;
    background-size: cover;
    margin-top: 228px;
}

.all-item {
    display: flex;
    justify-content: center;
    margin: 60px 0;
}

.all-item div {
    margin: 0 25px;
}

.all-item div img {
    margin-right: 5px;
}

.btn {
    display: flex;
    justify-content: center;
}

.btn button {
    padding: 6px 30px;
    background: #2468f2;
    border-color: #2468f2;
}

.btn button:hover {
    background: #558dfc;
    border-color: #558dfc;
}

#screens {
    padding-top: 80px;
    /* background: url('/images/screen.png') center center no-repeat;
    background-size: cover; */
}

#screens .content2 {
    padding: 40px;
}


/* 项目案例 */

.item {
    max-width: 1387px;
}

.swiper-button-next::after,
.swiper-container-rtl .swiper-button-prev::after {
    display: none;
}

.swiper-button-prev::after,
.swiper-container-rtl .swiper-button-next::after {
    display: none;
}

.swiper-button-prev,
.swiper-button-next {
    top: 44%;
    box-shadow: 0 0 10px #d5dcff;
    border-radius: 40px;
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
    box-shadow: 0 3px 10px #c0cafd;
}

.use {
    height: 100px;
    max-width: 1270px;
    border: 2px solid #fff;
    background: url("/images/case-bg.jpg") no-repeat center center;
    background-size: cover;
    box-shadow: 0 0 10px #d5dcff;
    display: flex;
    align-items: center;
    margin-bottom: 50px;
}

.use button {
    height: 40px;
    padding: 6px 25px;
    margin: 30px 0 0 200px;
    background: #2468f2;
    border: 1px solid #2468f2;
}

.use button:hover {
    background: #558dfc;
    border: 1px solid #558dfc;
}

.use img {
    margin-left: 50px;
    margin-top: 30px;
}

.use span {
    margin-left: 10px;
    font-size: 16px;
    line-height: 100px;
}

.use b {
    margin-left: 10px;
    font-size: 28px;
    color: #000;
    line-height: 100px;
}

.swiper-slide {
    display: flex;
    justify-content: space-between;
    padding: 0 60px;
}

.swiper-slide>div {
    padding: 30px;
    margin-bottom: 30px;
    width: 32% !important;
    border: 2px solid #fff;
    box-shadow: 0 2px 10px #d5dcff;
    height: 270px;
    background: linear-gradient(#eaf3ff, #fff) no-repeat center center;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-size: 14px;
    line-height: 24px;
}

.swiper-slide div img {
    width: auto;
}

.swiper-slide div p {
    margin-bottom: 0;
    height: 140px;
}

.logo-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 25px 0;
    flex-wrap: wrap;
}

.logo-line div {
    width: 20%;
    display: flex;
    justify-content: center;
    margin: 12px 0;
}

.arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 80px;
}

.arrow a {
    margin: 0 5px;
    color: #666e82;
    font-size: 14px;
}

.arrow3 {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.contact {
    width: 100%;
    height: 205px;
    background: url("/images/contact.jpg") center center no-repeat;
    background-size: cover;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.contact h1 {
    font-size: 28px;
    color: #fff;
    /* margin-bottom: 40px; */
    letter-spacing: 2px;
}

.contact button {
    color: #2468f2;
    padding: 6px 25px;
}

.news .nav-tabs {
    width: 100%;
    display: flex;
    justify-content: center;
    border: none;
    border-bottom: 1px solid #ebecef;
}

.news .block-title {
    width: 100%;
    text-align: center;
}

.news .block-title__text {
    margin-bottom: 30px;
    margin-top: 80px;
}

.news .nav-tabs .nav-link {
    border: none;
    cursor: pointer;
}

.news .nav-tabs .nav-item.show .nav-link,
.news .nav-tabs .nav-link.active {
    border: none;
    border-bottom: 3px solid #2468f2;
}

.news .nav-tabs .nav-link:focus,
.news .nav-tabs .nav-link:hover {
    border: none;
}

.news .nav-tabs .nav-item.show .nav-link:hover,
.news .nav-tabs .nav-link.active:hover {
    border: none;
    border-bottom: 3px solid #2468f2;
}

.news .nav-tabs .nav-item {
    margin: 0 70px;
}

.news .nav-tabs .nav-item a {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news .nav-tabs .nav-item a div {
    display: flex;
    justify-content: center;
    margin-bottom: 5px;
}

.news .content1 {
    padding: 75px 0;
}

.news .all-item1 {
    display: flex;
    justify-content: space-between;
}

.news .all-item1>div {
    background: #fff;
    box-shadow: 0 2px 10px #e5ebff;
    border-radius: 4px;
    overflow: hidden;
    padding: 0;
    width: 24%;
    max-width: 24%;
    cursor: pointer;
    max-height: 421px;
    overflow: hidden;
}

.news .all-item1 .pictrue {
    width: 100%;
    height: 170px;
    overflow: hidden;
}

.news .all-item1 .pictrue img {
    width: 100%;
}

.news .all-item1 .word {
    padding: 20px;
}

.news .all-item1 h5 {
    font-size: 16px;
    margin-bottom: 0;
    color: #333;
    margin-top: 12px;
    white-space: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.news .all-item1 small {
    font-size: 12px;
    color: #999;
}

.news .all-item1 p {
    font-size: 14px;
    line-height: 24px;
    color: #666e82;
    margin-top: 12px;
    white-space: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    margin-bottom: 0;
}

html {
    scroll-behavior: smooth;
}


/* 文字 */

.font14 {
    font-size: 14px;
}

.font18 {
    font-size: 18px;
}


/* 加粗 */

.fontwb {
    font-weight: bold;
}


/* 行距 */

.lineh15 {
    line-height: 1.5;
}

.lineh18 {
    line-height: 1.8;
}

.lineh20 {
    line-height: 2;
}


/* 间距 */

.mt-10 {
    margin-top: 10px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mt-80 {
    margin-top: 80px;
}

.ml-10 {
    margin-left: 10px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-40 {
    margin-bottom: 40px;
}

.mb-80 {
    margin-bottom: 80px;
}

.pt-10 {
    padding-top: 10px;
}

.pt-20 {
    padding-top: 20px;
}

.pt-40 {
    padding-top: 40px;
}

.pl-20 {
    padding-left: 20px;
}

.pr-20 {
    padding-right: 20px;
}

.pb-10 {
    padding-bottom: 10px;
}

.pb-20 {
    padding-bottom: 20px;
}

.pb-40 {
    padding-bottom: 40px;
}

.pb-80 {
    padding-bottom: 80px;
}

.pd10 {
    padding: 10px;
}

.pd20 {
    padding: 20px;
}

.pd40 {
    padding: 40px;
}


/* 图片大小 */

.w20 {
    width: 20px;
}

.w16 {
    width: 16px;
}


/* 边框 */

.border-1 {
    border: 1px solid #edeff2;
}


/* 高度 */

.height-all {
    height: 100%;
}


/* 宽度 */

.wid-all {
    width: 100%;
}


/* 字体缩进 */

.text-indent28 {
    text-indent: 28px;
}

.pointer {
    cursor: pointer;
}