/* common */
    :root{
        --primary: #1A76D1;
        --bg: #ffffff;
    }
    *{
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        outline: none;
        border: none;
        text-decoration: none;
    }
    html{
        scroll-behavior:smooth ;
    }
    body{
        font-family: 'Poppins', sans-serif;
        background-color: var(--bg);
        color: #fff;
    }
    .divider{
        background:black;
        margin:2rem auto;
        width:87%!important;
        height:0.15rem;
        clear:both;
    }
    .section-title{
        margin:3rem auto;
        padding:3rem auto;
        display:flex;
    }
    h1{
        color:#789;
        margin:3rem auto;
        padding:3rem auto;
        text-align:center;

    }
/* navbar */
    .navbar{
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1.4rem 7%;
        background-color:rgba(255, 255, 255, 0.8);
        border-bottom: 1px solid var(--primary);
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 99999999;
    }
    .navbar .navbar-logo{
        font-size: 2rem;
        font-weight: 700;
        color: #010101;
        font-style: italic;
    }
    .navbar .navbar-logo img{
        width:8rem;
    }
    .navbar .navbar-logo span{
        color: var(--primary);
    }
    .navbar .navbar-nav a{
        color: #010101;
        display: inline-block;
        font-size: 1rem;
        margin: 0 1rem;
        text-decoration: none !important;
    }
    .navbar .navbar-nav a:hover{
        color: var(--primary);
    }
    .navbar .navbar-nav a::after{
        content:'';
        display: block;
        padding-bottom: 0.5rem;
        border-bottom: 0.1rem solid var(--primary);
        transform: scaleX(0);
        transition: 0.5s linier;
    }
    .navbar .navbar-nav a:hover::after{
        transform: scaleX(0.5);
    }
    .navbar .navbar-extra a{
        color: var(--primary);
        margin: 0 0.5rem;
    }
    #hamburger-menu{
        display: none;
    }
/* about section */
    .about{
        padding: 0rem 7rem 1.4rem;
        background-image:url('/img/about us.png')
    }
    .about h3, .service h3, .contact h3{
        margin-top:-1%;
        text-align: left;
        font-size: 1.6rem;
        margin-bottom: 3rem;
        color: #00a7ff; /* blue */
        font-size: 38px;
        text-shadow: 1px 1px 1px #fff;
    }
    .about .about-img{
        text-align: right;
        display: flex;
        justify-content:flex-end;
        transform: translateY(-100%);
        margin-bottom: -13%;
    }
    .about .img-logo{
        width: 15rem;
        height: 15rem;
        z-index: 99999;
        border: 1px solid #1A76D1;
        border-radius: 50%;
    }
    .about img:hover{
        border: 3px solid yellow;
    }
    .about .content h3{
        font-size: 1.8rem;
        margin-bottom: 1rem;
        border-bottom:2px solid #010101;
    }
    .about .img-box{
        width: 5rem;
        height: 5rem;
    }
    .about .content p{
        color: black;
        margin-bottom: 0.8rem;
        font-size: 1.3rem;
        font-weight: 100;
        line-height: 1.4;
        text-align: justify;
    }
/* vm */
    .vm{
        width: 87%;
        margin:0% auto;
        padding: 7% auto;
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items: center;
    }
    .vm .item{
        flex: 1;
        text-shadow:1px 1px 1px #010101;
        text-align: center;
        margin: 2% auto;
    }
    .vm .item img{
        height: 5rem;
    }
    .vm .item h5{
        color: yellow;
    }
    .vm .item p{
        font-size: 0.9em;
        color:#fff;
    }
/* choose us*/
    .choose-us{
        width: 87%;
        margin:0 auto;
        padding-left: 0;
        ackground-color: var(--bg);
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items: center;
    }
    .choose-us .item{
        text-align: center;
        margin: 1% auto;
        color:#726f6f;
    }
    .choose-us .text-top{
        flex: 1;
        color:#fff;
        background: #3abef9;
        margin: -1% 2% 0 0;
        padding: 4% 2%;
    }
    .choose-us .text-bottom{
        flex: 1;
        color:#fff;
        background: #3abef9;
        margin: 0% 0% 0 2%;
        padding: 6% 2%;
    }
    .choose-us img{
        flex: 2;
        width:100%;
    }
/*  get-in-touch*/
    .get_touch{
        width: 87%;
        margin:0 auto;
        padding: 7% auto;
        background-color: var(--bg);
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items: center;
    }
    .get_touch h2{
        color: #2f2c2c;
        margin-top: 2%;
    }
    .get_touch .item, .get_touch .branch{
        flex: 1;
        text-align: center;
        margin: 1% auto;
        color:#726f6f;
    }
    .get_touch .item img{
        height: 5rem;
    }
    .get_touch .item h2{
        border-bottom: 1px solid #ffffff;
    }
    .get_touch .item h5{
        color: red;
    }
    .get_touch .branch h5{
        color: rgb(72, 72, 72);
    }
    .get_touch .item p{
        font-size: 0.9em;
        color:#010101;
    }
/*  contact*/
    .contact{
        width: 87%;
        margin:0 auto;
        padding-left: 0;
        background-color: var(--bg);
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items: center;
    }
    #contact-content{
        margin-top:10%;
    }
    .contact .item{
        text-align:justify;
        margin: 1% auto;
        color:#726f6f;
    }
    .contact #contact-1,.contact #contact-2,.contact #contact-3{
        flex: 1;
    }
    .contact .item input, .contact .item textarea{
        height:4vh;
        width:85%;
        margin:1% auto;
        border:2px solid #726f6f;
    }
    .contact #contact-3 iframe{
        width:100%;
        height:35vh;
    }
    .contact .item p{
        font-size: 0.9em;
        color:#010101;
    }
    .contact #contact-footer{
        text-align:left !important;
    }
/*  footer*/
    .footer{
        width: 87%;
        margin:0 auto;
        padding: 3% 0% 0% 0%;
        background-color: var(--bg);
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items:inherit;
    }
    .footer .item{
        flex: 1;
        text-align:justify;
        margin: 0 auto;
        color:#010101;
    }
    .footer .item p{
        margin:1% auto;
        font-size: 0.75em;
    }
    .footer .fa{
        margin:1% 2%;
    }
    .footer-bottom{
        width: 100%;
        line-height:2;
        align-items:center;
        text-align: center;
        background: #1A76D1;
        font-size:0.75em;
        color: #ffffff;
    }
    .footer-bottom .item{
        width: 100%;
        position:fixed;
        bottom:0px;
        background: #1A76D1;
    }
/* shipmet-tracing */
    #shipment-tracing{
        width: 87% !important;
        height: 20rem;
        margin:0 auto;
        padding: 3% 0% 0% 0%;
        background-color: var(--bg);
        display: flex;
        flex-wrap: wrap;
        justify-content:center;
        align-items:inherit;
    }
    #shipment-tracing .item{
        flex: 1;
        text-align:justify;
        margin: 0 auto;
        color:#010101;
    }
    #shipment-tracing input,#shipment-tracing #btn_search{
        box-shadow: none;
    }
    #shipment-tracing #btn_search{
        margin-left:-2rem !important;
    }
    #shipment-tracing .table_result th{
        background-color: #1A76D1;
        color:#fff;
    }
    #shipment-tracing .table_result td{
        font-size:0.9em;
    }
    #shipment-tracing #footer-content{
        background-color: var(--primary);
        text-align: center;
        width:100%;
        bottom:0;
    }
/* laptop */
    @media(max-width: 1366px){
        html{
            font-size: 75%;
        }
    }
/* tablet */
    @media(max-width: 758px){
        html{
            font-size: 62.5%;
        }
        #hamburger-menu{
            display: inline-block;
        }
      /* nav */
        .navbar .navbar-nav{
            position: absolute;
            top: 100%;
            right: -100%;
            background-color: var(--primary);
            width: 30rem;
            height: 100vh;
            transition: 0.3s;
            z-index:9999999999 !important;
        }
        .navbar .navbar-nav.active{
            right: 0;
            z-index:9999999999 !important;
        }
        .navbar .navbar-nav a{
            color: var(--bg);
            display: block;
            margin: 0.5rem;
            padding: 0.5rem;
            font-size: 1.5rem;
        }
        .navbar .navbar-nav a::after{
            transform-origin: 0 0;
            color: yellow;
        }
        .navbar .navbar-nav a:hover::after{
            transform:scaleX(0.2);
            color: yellow;
        }
      /* about */
        .about .row{
            flex-wrap: wrap;
        }
        .about .row .about-img img{
            height: 24rem;
            object-fit: cover;
            object-position: center;
        }
        .about .row .content{
            padding: 0;
        }
        .about .row .content h3{
            margin-top: 1rem;
            font-size: 2rem;
        }
        .about .row .content p{
            font-size: 1.6rem;
        }
        .about .about-img{
            text-align: right;
            display: flex;
            justify-content:flex-end;
            transform: translateY(-110%);
            margin-bottom: -27%;
            margin-right: -19% !important;
        }
        .about .img-logo{
            width: 10rem;
            height: 10rem;
            z-index: 99999;
            border: 1px solid #1A76D1;
            border-radius: 50%;
        }
      /* service */
        #service-content{
            margin-top:13% !important;
        }
      /* choose us */
        .choose-us .text-top, .choose-us .text-bottom{
            margin:0% 0% !important;
        }
      /* contact */
        .contact .item{
            flex-wrap: wrap;
        }
        .contact #contact-1,.contact #contact-2,.contact #contact-3{
            flex: auto;
            flex-wrap: wrap;
        }
        .contact .row .map{
            height: 30rem;
        }
      /* footer */
        .footer #footer-logo{
            padding: 0% 2% 0% 0%;
        }
        .footer #footer-logo img{
            width:8rem;
        }
      /* footer bottom */
        .footer-bottom{
            line-height: 2;
        }
    }
/* mobile phone*/
    @media(max-width: 450){
        html{
            font-size: 55%;
        }
        .about .img-logo{
            width: 5rem;
            height: 5rem;
            z-index: 99999;
            border: 1px solid #1A76D1;
            border-radius: 50%;
        }
        .choose-us .text-top, .choose-us .text-bottom{
            margin:0% 0% !important;

        }
    }