body{
    background-color: #fff;
    font-size: 16px;
}

.container{
    max-width: 1600px;
    padding-left: 90px;
    padding-right: 90px;
    margin-top: 80px;
    margin-bottom:80px;
}
.btn{
    border-radius: 0;
    color: #1671af;
    border:2px solid #1671af;
    font-size: 20px;
    padding-left: 30px;
    padding-right:30px;
    line-height: 1.8;
}
.btn:hover{
    background-color: #1671af;
    color: #fff;
    transition: all 0.3s ease-out;

}
.wrap-image{
    text-align: center;
}
h3{
    font-size: 45px;
    line-height: 1.8;
    margin-top:20px;
    margin-bottom:20px;
    font-weight: none;
}
h4{
    font-size: 38px;
    margin-bottom: 20px;
}
.master-title{
    font-size: 30px;
    text-align: center;
    font-weight: none;
}
.text{
    margin-top:10px;
    margin-bottom: 10px; 
}
.annotation{
    font-size: 75%;
    color: #808080;
    padding-left:16px;
}
.text sub{
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
    top:-0.5em;
}
.border-bottom-2{
    border-bottom: 2px solid #dbdbdb; 
}
/* navbar */
.navbar .container{
    display: block;
    overflow: hidden;
    margin-top: 30px;
    margin-bottom: 0;
}
.navbar-brand{
    display: block;
    float: right;
}
.navbar.shrink{
    background-color: #000;
}
.navbar.shrink .container{
    margin-top:0;
    transition: all 0.3s ease-out;
}
.navbar.shrink .navbar-brand{
    display: inline;
    float: none;
    text-align: left;
}
.navbar.shrink .navbar-brand img{
    width: 60px;
    padding-bottom: 5px;
    padding-top: 5px;
    transition: all 0.3s ease-out;
}
.bg-gary{
    background-color: #eceded;
}
/* kv */
.event_kv{
    background-image: url(../images/kv_02.jpg);
    background-color: #000;
    background-position: center;
    background-size: cover;
    margin-top:0;
    color:#fff;
    text-align: right;
    padding-bottom: 200px;
}
h1{
    line-height: 60px;
    padding-top: 230px;
    margin-bottom: 5px;
    font-size: 65px;
    line-height: 1.5;
    letter-spacing: 3px;
}
h1>small{
    display: block;
    font-size: 60%;
    font-weight: none;
}
.event_kv .btn{
    margin-top: 80px;
    color: #fff;
    font-size: 20px;
    border:2px solid #fff;
    padding-left:15px;
    padding-right: 15px;
    letter-spacing: 1.5px;
    line-height: 1.8;
}
.event_kv .btn:hover{
    background-color: #fff;
    color: #000;
    transition: all 0.3s ease-out;
}
/* banner */
.banner{
background-size: cover;
background-position: center center;
color: #fff;
overflow: hidden;
}
.banner.tr .content{
    float: right;
    padding: 40px;
    width: 45%;
    margin: 20px;
    margin-right:80px;
}
.banner.tl .content{
    float: left;
    padding: 40px;
    width: 45%;
    margin: 20px;
    margin-left:80px;
}
.banner h3{
    margin-bottom: 20px;
    font-size: 36px;
    font-weight: normal;
    letter-spacing: 4px;
}
.banner .text {color: #bcbbbb;}
/* demand */
.demand .content{
    margin-top: 50px;
}
.demand .wrap-image{
    text-align: center;
}
/* UltraSharp */
.UltraSharp{
    background-image: url(../images/dell_06.jpg);
}
.UltraSharp2{
    background-image: url(../images/dell_11.jpg);
}
.UltraSharp3{
    background-image: url(../images/dell_17.jpg);
}
/* color-monitor */
.color-monitor .row:nth-child(even){
    flex-direction: row-reverse;
}
.color-monitor .row {
    margin-bottom: 80px;
    margin-top: 80px;
}
.color-monitor .wrap-image{
    text-align: center;
}
.color-monitor h4 {
    margin-top:50px;
}
/* monitor-item */
.col-md-2l{
    width: 20%;
    padding-left: 15px;
    padding-right: 15px;
}
.monitor-item .text-black-50{
    font-size: 14px;
    line-height: 1.2;
    margin-bottom: 0;
    margin-top:10px;
}
.monitor-item .name{
    color: #1671af;
    font-weight: bold;
    margin-top:5px;
}
.monitor-item .btn{
    padding-left: 10px;
    padding-right: 10px;
    line-height: 1.3;
    font-size: 15px;
    border-width: 1px;
}
/* tabel-in */
.table-in table {
    width: 100%;
    min-width: 900px;
}
.table-in td,.table-in th{
    padding:5px 10px;
}
.table-in .name{
    font-weight: bold;
}
/* manager */
.manager {
    padding-top: 80px;
    padding-bottom: 80px;
}
.manager .btn{
    white-space:normal;
}
/* easy-work */
.easy-work{
    margin-top: 80px;
}
.easy-work .title{
    color: #1671af;
    font-size: 28px;
    text-align: center;
    margin-top: 15px;
    margin-bottom:30px;
}
.easy-work .item{
    padding-left:50px;
    padding-right:50px; 
}
.easy-work h4{
    margin-top:50px;
    margin-bottom:50px;
}
/* roboticarm */
.monitor-item .annotation {
    font-size: 90%;
    margin-top: 50px;
    text-align: center;
}
/* gift */
.gift .wrap-image {
    padding-top:25px;
}
.gift .text {
    font-size: 20px;
    border-left:1px solid #0d79ad;
    padding-top: 30px;
    padding-left: 50px;
    padding-bottom: 30px;
}
.gift .text b {
    color:#0d79ad;
}
@media (max-width: 1598px) {
    .container{
        padding-left: 50px;
        padding-right: 50px;
    }
}
@media (max-width: 991px) {
    .banner{
        background-image: none;
        background-color: #000;
    }
    .banner h3 { margin-top: 0;}
    .banner.tr .content,.banner.tl .content{
        width: 100%;
        float: none;
        padding:30px;
        margin:0;
    }
    .col-md-2l{
    width: 33.33333%;
    padding-left: 15px;
    padding-right: 15px;
    margin-bottom: 20px;
    margin-top: 20px;
}
}
@media (max-width: 979px) {
    .navbar{
        background-color: #000;
    }
    .navbar .container{
        padding: 0px;
        padding-left: 20px;
        text-align: left;
        margin-top: 0;
    }
    .navbar-brand{
    display: inline-block;
    float: none;
    }
    .navbar-brand img{
        width: 45px;
    }
    .navbar.shrink .navbar-brand img{
        width: 50px;
    }
    .event_kv{
    background-image: url(../images/medium.jpg);
    background-position-y: calc(50% + -18px);
    background-color: rgba(255, 255, 255, .8); 
    text-align: center;
    margin-top: 60px;
    padding-bottom: 80px;
}
h1{padding-top: 80px;}
.table-in {overflow-x: scroll;}
}
@media (max-width: 768px) {
    .container{
        padding-right: 50px;
        padding-left: 50px;
    }
.event_kv{
    background-image: url(../images/small.jpg);
}
.event_kv .btn{
    margin-top: 50px;
}
.wrap-image {margin-top: 20px;}
h1{font-size:50px;padding-top: 100px; }
h3{font-size:32px; margin-bottom: 50px; text-align: center;}
h4{font-size:28px;}
.banner h3 { font-size: 28px;}
.master-title {
    font-size: 25px;
}
.intro .wrap-image{
    margin-top: 50px;
}
.demand .content{
    margin-bottom: 50px;
}
.color-monitor h4{
    text-align: center;
}
.manager h3{
    text-align: center;
    margin-bottom: 20px;
}
.manager .btn {
    display: block;
    margin-top: 20px;
}
.easy-work h4{
        margin-bottom:0;
    padding-bottom:0;
}
.easy-work .title{
    font-size: 25px;
}
.easy-work .item{
    margin-top:50px;
    margin-bottom:50px;
}
.gift .text {
    border-top: 1px solid #0d79ad;
    border-left: none;
     font-size: 18px;
    padding-left: 15px;
}
.gift .btn{
    width: 100%;
    text-align: center;
}
}
@media (max-width: 639px) {
.event_kv{
    background-image: url(../images/xsmall.jpg);
}
.event_kv .btn{
    margin-top: 30px;
}
h1{
    font-size: 38px;
}
.banner h3 { font-size: 25px;}
.col-md-2l{
    width: 50%;
    padding-left: 15px;
    padding-right: 15px;
}
.manager .btn{
    font-size: 18px;
    padding: 10px;
}
}
@media (max-width: 480px) {
    .container{
        padding-right: 20px;
        padding-left: 20px;
    }
    h1{font-size: 33px;}
    h3,h4{font-size: 23px;}
    .banner h3 { font-size: 23px;letter-spacing: 1.5px;}
    .col-md-2l{
    width: 100%;
    padding-left: 15px;
    padding-right:15px;
    margin-top:50px;
    margin-bottom: 50px;
}
.monitor-item{
    text-align:center;
}
}