*{
    padding: 0;
    border: 0;
    margin: 0;
}

.warp {
    width: 100%;
}

.inner {
    max-width: 1140px;
    margin: 0 auto;
}

.banner {
    height: 450px;
    width: 100%;
    margin-top: 75px;
    background-image: url('../img/banner2.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

.banner h2 {
    position: absolute;
    left: 20%;
    top: 30%;
    color: #fff;
}

.banner h3 {
    position: absolute;
    left: 20%;
    top: 35%;
    color: #fff;
}

.about-us-nav {
    list-style: none;
    width: 30%;
    margin-left: auto;
    display: flex;
    flex-wrap: wrap;
    margin-top: 2em;
}
 
.about-us-nav li {
    margin-left: 2em;
}

.about-us-nav li a {
    color: #000;
    font-size: 20px;
}

.about-us-nav li a:hover,
.about-us-nav li a:active,
.about-us-nav li a:focus{
    color: #D2527F;
    border-bottom: 2px #D2527F solid;
}

.Company-profile{
    margin-top: 2em;
    padding-bottom: 5em;
}

.Company-profile p {
    text-indent: 40px;
    font-size: 20px;
    line-height: 2;
}

.Corporate-philosophy{
    min-height: 40vh;
    margin-top: 2em;
}

.Corporate-philosophy h2 {
    margin: 2em;
    color: #d2527f;
}

.Company-vision{
    margin-bottom: 5em;
    margin-top: 2em;
}

.target-span {
    text-align: left;
    font-size: 14px;
    line-height: 2;
    font-weight: initial;
    width: 75%;
    vertical-align: middle;
    text-indent: 30px;
    margin-left: 2em;
}

.target-strong {
    margin: 6% 0;
    text-align: center;
    font-weight: initial;
    line-height: 32px;
    font-size: 24px;
}

.line {
    display: inline-block;
    width: 100px;
    border-top: 1px solid #cccccc;
    vertical-align: middle;
}

.Company-system{
    margin-top: 2em;
    margin-bottom: 5em;
}

.Company-system div {
    width: 60%;
    background-color: #ccc;
    border: 1px solid #000000;
    min-height: 40vh;
    margin: 0 auto;
}

.contact-us{
    margin-top: 2em;
    margin-bottom: 5em;
    display: flex;
    flex-wrap: wrap;
}

.contact-us-left h2 {
    text-align: center;
    margin-bottom: 1em;
}

.contact-us-left {
    width: 50%;
    margin-top: 2em;
}

.contact-us-left ul li {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    margin-top: 1em;
    margin-bottom: 1em;
}

.contact-us-left ul li i {
    width: 20%;
}

.contact-us-left ul li p {
    width: 80%;
}

.contact-us-right {
    width: 45%;
    border: 1px solid #000000;
}

.Company-vision,
.Corporate-philosophy,
.Company-system,
.contact-us{
    display: none;
}