@import url('https://fonts.googleapis.com/css2?family=Ubuntu:ital,wght@0,300;0,400;0,500;0,700;1,300;1,400;1,500;1,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Ubuntu:wght@400;500;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@100;200;300;400;500;600;700;800;900&display=swap');
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    font-family: "Ubuntu", "Poppins", "Montserrat", sans-serif;
}
:root{
    --main-color: #20bda7;
    --main-color-light: #4ccab8;
    --black-color: #000000;
    --white-color: #ffffff;
}
body {
    background: url(/images/business-pearl-led-display-wall-introduction-background-001.jpg) ;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
}
.led-introduction-main-box {
    max-width: 1500px;
    height: auto;
    margin: 0 auto;
    position: relative;
    color: #ffffff;
    text-shadow: #000000 0.2em 0.2em 0.3em;
}
.led-introduction-main-box .introduction-txt p {
    font-size: 40px;
    text-align: center;
    font-weight: bold;
    padding: 50px 0 50px 0;
}
.led-introduction-first-main-box {
    width: 100%;
}
.led-introduction-first-box {
    width: 100%;
    text-align: center;
    font-size: 0px;  
}
.led-introduction-first-box img {
    max-width: 100%;
}
.led-introduction-first-box-txt {
    max-width: 100%;
    padding: 50px 20px;
    text-align: center;
}
.led-introduction-first-box-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-first-box-txt h2 {
    font-size: 20px;       
}
.led-introduction-se-main-box {
    max-width: 1500px;
}
.led-introduction-se-left-img-a {
    width: 20%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    line-height: 15px;
    padding: 30px 0 20px 100px;
    font-size: 15px;
} 
.led-introduction-se-left-img-b {
    width: 20%;
    display: table-cell;
    text-align: center;
    padding: 30px 100px 0 0;
    line-height: 15px;
    font-size: 15px;
}
.led-introduction-se-right-txt {
    max-width: 60%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-se-right-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-se-right-txt h2 {
    font-size: 20px;
}
.led-introduction-th-main-box {
    max-width: 1500px;
}
.led-introduction-th-left-txt {
    width: 900px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 50px 0;
}
.led-introduction-th-left-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-th-left-txt h2 {
    font-size: 20px;
}
.led-introduction-th-right-img {
    width: 600px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 0px;
}
.led-introduction-th-right-img img {
    max-width: 100%;
}
.led-introduction-fo-main-box {
    max-width: 1500px;
}
.led-introduction-fo-box-img {
    width: 100%;
    text-align: center;
    font-size: 0px;  
}
.led-introduction-fo-box-img img {
    max-width: 100%;
}
.led-introduction-fo-big-box {
    width: 100%;
    text-align: center;
}
.led-introduction-fo-left-img {
    max-width: 30%;
    float: left;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 20px 50px 20px 100px;
}
.led-introduction-fo-middle-txt {
    max-width: 40%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 0 20px;
}
.led-introduction-fo-right-img {
    max-width: 30%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 20px 100px 20px 50px;
}
.led-introduction-fo-middle-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-fo-middle-txt h2 {
    font-size: 20px;
}
.led-introduction-fi-main-box {
    max-width: 1500px;
}
.led-introduction-fi-left-txt {
    width: 900px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 50px 0;
}
.led-introduction-fi-right-img {
    width: 600px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 0px;
}
.led-introduction-fi-right-img img {
    max-width: 100%;
}
.led-introduction-fi-left-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-fi-left-txt h2 {
    font-size: 20px;
}
.led-introduction-si-main-box {
    max-width: 1500px;
}
.led-introduction-si-left-img {
    width: 600px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-si-right-txt {
    width: 900px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-si-right-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-si-right-txt h2 {
    font-size: 20px;
}
.led-introduction-seven-main-box {
    max-width: 1500px;
}
.led-introduction-seven-left-txt {
    width: 900px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-seven-right-img {
    width: 600px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-size: 0px;
}
.led-introduction-seven-right-img img {
    max-width: 100%;
}
.led-introduction-seven-left-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-seven-left-txt h2 {
    font-size: 20px;
}
.led-introduction-ei-main-box {
    max-width: 1500px;  
}
.led-introduction-ei-left-img {
    width: 20%;
    float: left;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    padding: 10px 0;
}
.led-introduction-ei-middle-txt {
    width: 60%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-ei-right-img {
    width: 20%;
    display: table-cell;
    vertical-align: middle;
    text-align: center;   
    padding: 10px 0;
}
.led-introduction-ei-middle-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-ei-middle-txt h2 {
    font-size: 20px;
}
.led-introduction-nine-main-box {
    max-width: 1500px;
}
.led-introduction-nine-left-img {
    width: 740px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-nine-left-img img {
    max-width: 100%;
}
.led-introduction-nine-right-txt {
    width: 740px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}
.led-introduction-nine-right-txt h5 {
    font-size: 25px;
    font-weight: bold;
    padding-bottom: 20px;
}
.led-introduction-nine-right-txt h2 {
    font-size: 20px;
}
.led-introduction-last-box {
    max-width: 100%;
    text-align: right;
    font-size: 0;
}
.led-introduction-last-box img {
    max-width: 100%;
}
@media screen and (max-width:1200px) {
    .led-introduction-main-box {
        max-width: 1200px;
    }
    .led-introduction-se-left-img-a {
    padding: 30px 0;
} 
.led-introduction-se-left-img-b {
    padding: 30px 0 0 0;
}
    .led-introduction-ei-left-img {
    padding: 0;
}
.led-introduction-ei-left-img img {
    max-width: 100%;
}
.led-introduction-ei-middle-txt {
    height: auto;
}
.led-introduction-ei-right-img {

    padding: 0;
}
.led-introduction-ei-right-img img {
    max-width: 100%;
}

}
@media screen and (min-width:768px) and (max-width:992px) {
    .led-introduction-main-box {
        max-width: 992px;
    }
    .led-introduction-main-box .introduction-txt p {
        font-size: 60px;
        padding: 40px 0;
    }
    .led-introduction-se-main-box {
        width: 992px;
    }
    .led-introduction-se-left-img-a {
        max-width: 50%;
        font-size: 15px;
    } 
    .led-introduction-se-left-img-b {
        max-width: 50%;
        font-size: 15px;
    } 
    .led-introduction-se-right-txt {
        max-width: 100%;
        float: left;
        padding: 20px 150px;
    }
    .led-introduction-th-main-box {
        max-width: 992px;
    }
    .led-introduction-th-left-txt {
        max-width: 100%;
        float: left;
        padding: 20px 45px;
    }
    .led-introduction-th-right-img {
        width: 100%;
        float: left;
    }
    .led-introduction-th-right-img img {
        width: 50%;
    }
    .led-introduction-fo-main-box {
        max-width: 992px;
    }
    .led-introduction-fo-left-img {
        width: 100%;
        font-size: 20px;
    }
    .led-introduction-fo-middle-txt {
        max-width: 100%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-fo-right-img {
        width: 100%;
        font-size: 20px;
    }
    .led-introduction-fi-main-box {
        max-width: 992px;
    }
    .led-introduction-fi-left-txt {
        max-width: 60%;
        float: left;
    }
    .led-introduction-fi-right-img {
        max-width: 40%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-fi-right-img img {
        width: 50%;
    }
    .led-introduction-si-main-box {
        max-width: 992px;
    }
    .led-introduction-si-left-img {
        max-width: 40%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-si-left-img img {
        width: 50%; 
    }
    .led-introduction-si-right-txt {
        max-width: 60%;
        float: left;
        padding: 65px 0;
    }
    .led-introduction-seven-main-box {
        max-width: 992px;
    }
    .led-introduction-seven-left-txt {
        max-width: 60%;
        float: left;
        padding: 25px 0;
    }
    .led-introduction-seven-right-img {
        max-width: 40%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-seven-right-img img {
        width: 55%;
    }
    .led-introduction-ei-main-box {
        max-width: 992px;
    }
    .led-introduction-ei-left-img {
        width: 20%;
        float: left;
        padding-top: 25px;
    }
    .led-introduction-ei-left-img img {
        width: 100%;
    }
    .led-introduction-ei-middle-txt {
        width: 60%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-ei-right-img {
        width: 20%;
        float: left;
        padding-top: 25px;
    }
    .led-introduction-ei-right-img img {
        width: 100%;
    }
    .led-introduction-nine-main-box {
        max-width: 992px;
    }
    .led-introduction-nine-left-img {
        width: 100%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-nine-left-img img {
        width: 50%;
    }
    .led-introduction-nine-right-txt {
        width: 100%;
        float: left;
        padding: 20px 0;
    }
}
@media screen and (max-width: 768px){
    .led-introduction-main-box {
        max-width: 768px;
        max-height: auto;
    }
    .led-introduction-main-box .introduction-txt p {
        font-size: 60px;
        padding: 30px 0;
    }
    .led-introduction-first-box img {
        max-width: 100%;
    }
    .led-introduction-first-box-txt {
        width: 100%;
        padding: 20px 0;
    }
    .led-introduction-first-box-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-first-box-txt h2 {
        font-size: 15px;       
    }
    .led-introduction-se-main-box {
        max-width: 768px;
    }
    .led-introduction-se-left-img-a {
        max-width: 50%;
        font-size: 10px;
    } 
    .led-introduction-se-left-img-b {
        max-width: 50%;
        font-size: 10px;
    } 
    .led-introduction-se-right-txt {
        width: 100%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-se-right-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-se-right-txt h2 {
        font-size: 15px;
    }
    .led-introduction-th-main-box {
        max-width: 768px;
    }
    .led-introduction-th-left-txt {
        max-width: 100%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-th-left-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-th-left-txt h2 {
        font-size: 15px;
    }
    .led-introduction-th-right-img {
        width: 100%;
        float: left;
    }
    .led-introduction-fo-main-box {
        max-width: 768px;
    }
    .led-introduction-fo-left-img {
        width: 100%;
        font-size: 15px;
    }
    .led-introduction-fo-middle-txt {
        max-width: 100%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-fo-right-img {
        width: 100%;
        font-size: 15px;
    }
    .led-introduction-fo-middle-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-fo-middle-txt h2 {
        font-size: 15px;
    }
    .led-introduction-fi-main-box {
        max-width: 768px;
        margin: 0;
        padding: 0;
    }
    .led-introduction-fi-left-txt {
        max-width: 70%;
        float: left;
        padding: 50px 0;
    }
    .led-introduction-fi-right-img {
        max-width: 30%;
        float: left;
        padding: 5px 0;
        font-size: 0;
    }
    .led-introduction-fi-right-img img {
        width: 65%;
    }
    .led-introduction-fi-left-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-fi-left-txt h2 {
        font-size: 15px;
    }
    .led-introduction-si-main-box {
        max-width: 768px;
        margin: 0;
        padding: 0;
    }
    .led-introduction-si-left-img {
        max-width: 40%;
        float: left;
        padding: 5px 0;
        font-size: 0;
    }
    .led-introduction-si-left-img img {
        width: 50%; 
    }
    .led-introduction-si-right-txt {
        max-width: 60%;
        float: left;
        padding: 50px 0;
    }
    .led-introduction-si-right-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-si-right-txt h2 {
        font-size: 15px;
    }
    .led-introduction-seven-main-box {
        max-width: 768px;
        margin: 0;
        padding: 0;
    }
    .led-introduction-seven-left-txt {
        max-width: 70%;
        float: left;
        padding: 28px 0;
    }
    .led-introduction-seven-right-img {
        max-width: 30%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-seven-right-img img {
        width: 80%;
    }
    .led-introduction-seven-left-txt h5{
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-seven-left-txt h2{
        font-size: 15px;
    }
    .led-introduction-ei-main-box {
        max-width: 768px;
        margin: 0;
        padding: 0;
    }
    .led-introduction-ei-left-img {
        width: 15%;
        padding: 25px 0;
        float: left;
    }
    .led-introduction-ei-left-img img {
        max-width: 100%;
    }
    .led-introduction-ei-middle-txt {
        width: 70%;
        padding: 20px 0;
    }
    .led-introduction-ei-middle-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-ei-middle-txt h2 {
        font-size: 15px;
    }
    .led-introduction-ei-right-img {
        width: 15%;
        padding: 25px 0;
    }
    .led-introduction-ei-right-img img {
        max-width: 100%;
    }
    .led-introduction-nine-main-box {
        max-width: 768px;
    }
    .led-introduction-nine-left-img {
        width: 100%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-nine-left-img img {
        width: 60%;
    }
    .led-introduction-nine-right-txt {
        width: 100%;
        float: left;
        padding: 20px 0;
    }
    .led-introduction-nine-right-txt h5 {
        font-size: 20px;
        padding-bottom: 10px;
    }
    .led-introduction-nine-right-txt h2 {
        font-size: 15px;
    }
}
@media screen and (max-width: 480px) {
    .led-introduction-main-box {
        max-width: 480px;
    }
    .led-introduction-main-box .introduction-txt p {
        font-size: 30px;
        padding: 20px 0;
    }
    .led-introduction-first-box-txt {
        padding: 10px 0;
    }
    .led-introduction-first-box-txt h5 {
        font-size: 15px;
    }
    .led-introduction-first-box-txt h2 {
        font-size: 10px;       
    }
    .led-introduction-se-main-box {
        max-width: 480px;
    }
    .led-introduction-se-left-img-a {
        max-width: 50%;
        font-size: 10px;
        padding: 20px 0;
    } 
    .led-introduction-se-left-img-b {
        max-width: 50%;
        font-size: 10px;
        padding: 20px 0;
    }
    .led-introduction-se-left-img-a img {
        width: 50%;
    }
    .led-introduction-se-left-img-b img {
        width: 50%;
    }
    .led-introduction-se-right-txt {
        max-width: 100%;
        padding: 10px 0;
        margin: 0 auto;
    }
    .led-introduction-se-right-txt h5 {
        font-size: 15px;
    }
    .led-introduction-se-right-txt h2 {
        font-size: 10px;
    }
    .led-introduction-th-main-box {
        max-width: 480px;
    }
    .led-introduction-th-left-txt {
        max-width: 100%;
        margin: 0;
        padding: 10px 0;
    }
    .led-introduction-th-left-txt h5 {
        font-size: 15px;
    }
    .led-introduction-th-left-txt h2 {
        font-size: 10px;
    }
    .led-introduction-th-right-img {
        width: 100%;
    }
    .led-introduction-th-right-img img {
        width: 70%;
    }
    .led-introduction-fo-main-box {
        max-width: 480px;
    }
    .led-introduction-fo-left-img {
        max-width: 100%;
        font-size: 10px;
        padding: 5px 0;
        margin: 0;
    }
    .led-introduction-fo-left-img img {
        width: 30%;
    }
    .led-introduction-fo-middle-txt {
        max-width: 100%;
        padding: 10px 10px;
    }
    .led-introduction-fo-right-img {
        max-width: 100%;
        float: left;
        font-size: 10px;
        padding: 5px 0;
        margin: 0;
    }
    .led-introduction-fo-right-img img {
        width: 30%;
    }
    .led-introduction-fo-middle-txt h5 {
        font-size: 15px;
    }
    .led-introduction-fo-middle-txt h2 {
        font-size: 10px;
    }
    .led-introduction-fi-main-box {
        max-width: 480px;
    }
    .led-introduction-fi-left-txt {
        max-width: 100%;
        margin: 0;
        padding: 10px 0;
    }
    .led-introduction-fi-right-img {
        max-width: 100%;
    }
    .led-introduction-fi-right-img img {
        width: 30%;
    }
    .led-introduction-fi-left-txt h5 {
        font-size: 15px;
    }
    .led-introduction-fi-left-txt h2 {
        font-size: 10px;
    }
    .led-introduction-si-main-box {
        max-width: 480px;
    }
    .led-introduction-si-left-img {
        max-width: 100%;
    }
    .led-introduction-si-left-img img {
        width: 30%; 
    }
    .led-introduction-si-right-txt {
        max-width: 100%;
        padding: 10px 0;
    }
    .led-introduction-si-right-txt h5 {
        font-size: 15px;
    }
    .led-introduction-si-right-txt h2 {
        font-size: 10px;
    }
    .led-introduction-seven-main-box {
        max-width: 480px;
    }
    .led-introduction-seven-left-txt {
        max-width: 100%;
        padding: 10px 0;
    }
    .led-introduction-seven-right-img {
        max-width: 100%;
        padding: 5px 0;
    }
    .led-introduction-seven-right-img img {
        max-width: 30%;
    }
    .led-introduction-seven-left-txt h5{
        font-size: 15px;
    }
    .led-introduction-seven-left-txt h2{
        font-size: 10px;
    }
    .led-introduction-ei-main-box {
        max-width: 480px;
    }
    .led-introduction-ei-left-img {
        width: 100%;
        padding: 5px 0;
    }
    .led-introduction-ei-left-img img {
        max-width: 30%;
    }
    .led-introduction-ei-middle-txt {
        width: 100%;
        float: left;
        padding: 10px 0;
    }
    .led-introduction-ei-middle-txt h5 {
        font-size: 15px;
        padding-bottom: 10px;
    }
    .led-introduction-ei-middle-txt h2 {
        font-size: 10px;
    }
    .led-introduction-ei-right-img {
        width: 100%;
        float: left;
        padding: 5px 0;
    }
    .led-introduction-ei-right-img img {
        max-width: 30%;
    }
    .led-introduction-nine-main-box {
        max-width: 480px;
    }
    .led-introduction-nine-left-img {
        width: 100%;
        padding: 5px 0;
    }
    .led-introduction-nine-left-img img {
        max-width: 100%;
    }
    .led-introduction-nine-right-txt {
        width: 100%;
        padding: 10px 0 15px 0;
    }
    .led-introduction-nine-right-txt h5 {
        font-size: 15px;
    }
    .led-introduction-nine-right-txt h2 {
        font-size: 10px;
    }
}