.common {
    overflow: hidden;
}

.wid {
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.bn1 .box {
    width: 50%;
    min-height: 765px;
}

.bn1 .box1 {
    background: url('/theme/IDEN03/img/bn1_bg.jpg')no-repeat center;
    float: left;
    background-size: cover;
}

.bn1 .box2 {
    padding: 100px 0px 100px 90px;
    float: RIGHT;
}

.bn1 .box2 h1 {
    font-size: 5.0em;
    line-height: 1.2em;
}

.bn1 .box2 h1 b {
    color: #07ceec
}

.bn1 .box2 h2 {
    font-size: 1.25em;
    font-weight: 300;
    margin-top: 40px;
    color: #333;
    line-height: 1.9em;
}

.bn1 .box2 .line {
    height: 3px;
    width: 50px;
    background: #000;
    margin-top: 50px;
}

@media screen and (max-width:1400px) {
    .bn1 .box2 {
        padding: 90px 0px 90px 50px;
    }

    .bn1 .box2 h2 {
        font-size: 1.15em;
    }

    .bn1 .box2 h1 {
        font-size: 4.5em
    }

    .bn1 .box {
        min-height: 700px;
    }
}

@media screen and (max-width:1200px) {
    .bn1 .box {
        min-height: 500px;
    }

    .bn1 .box {
        width: 100%;
        text-align: center;
    }

    .bn1 .box2 {
        padding: 70px 0px 0px 0px;
    }

    .bn1 .box2 .line {
        margin: 50px auto;
        margin-top: 50px;
    }
}

@media screen and (max-width:550px) {
    .bn1 .box {
        min-height: 400px;
    }

    .bn1 .box2 h1 {
        font-size: 2.5em;
    }

    .bn1 .box2 h2 {
        font-size: 1.05em;
        padding: 0 25px;
        margin-top: 20px;
    }
}

.bn2 {
    padding: 90px 0;
    background: #0d3c77;
    text-align: center;
}

.bn2 .box {
    float: left;
    width: 31.333%;
    margin: 1%;
    text-align: Center;
    padding: 45px 25px;
    background: #fff;
    box-shadow: 0px 5px 10px #041b38;
    position: relative;
    top: 0;
    transition: 0.3s;
}

.bn2 .box h1 {
    font-size: 2.0em;
    color: #222
}

.bn2 .box h1 i {
    font-size: 1.6em;
    padding-bottom: 28px;
    color: #07ceec;
}

.bn2 .box p {
    margin-top: 12px;
    font-size: 1.2em;
    font-weight: 300;
    line-height: 1.7em;
}

.bn2 .box:hover {
    top: -15px;
}

.bn2 h1 {
    font-size: 3.5em;
    color: #fff;
}

.bn2 h2 {
    font-size: 1.3em;
    color: #fff;
    font-weight: 300;
    margin-top: 15px;
    margin-bottom: 40px;
}

.bn2 .line {
    width: 35px;
    height: 3px;
    background: #07ceec;
    margin: 0px auto;
    margin-top: 30px;
}

@media screen and (max-width:1200px) {
    .bn2 .box {
        width: 48%;
    }

    .bn2 .box p {
        font-size: 1.05em;
    }
}

@media screen and (max-width:550px) {
    .bn2 .box {
        width: 90%;
        margin: 3% 5%;
    }

    .bn2 h2 {
        font-size: 1.15em;
        padding: 0 20px;
    }

    .bn2 h1 {
        font-size: 3em;
    }
}

.bn2_2 {
    background: url('/theme/IDEN03/img/bn2_2_bg.png')no-repeat right top;
    padding: 140px 0;
}

.bn2_2 .box {
    width: 800px;
}

.bn2_2 .box h1 {
    font-size: 3.0em;
    color: #000;
    margin-bottom: 10px;
    line-height: 1.4em;
}

.bn2_2 .box h1 i {
    font-size: 1.4em;
    background: #07ceec;
    color: #fff;
    padding: 20px;
    border-radius: 50%;
    margin-bottom: 10px;
}

.bn2_2 .box .not {
    float: left;
    width: 33.333%;
    margin-top: 50px;
}

.bn2_2 .box .not h2 {
    font-size: 2.0em;
    color: #07ceec;
}

.bn2_2 .box .not p {
    font-size: 1.25em;
    font-weight: 300;
    margin-top: 10px;
}

@media screen and (max-width:1400px) {
    .bn2_2 {
        background-size: 600px;
    }
}

@media screen and (max-width:992px) {
    .bn2_2 {
        background-size: 300px;
        padding: 100px 20px;
    }

    .bn2_2 .box h1 {
        font-size: 2.5em;
    }

    .bn2_2 .box {
        width: 100%;
    }
}

@media screen and (max-width:550px) {
    .bn2_2 {
        background-size: 250px;
        padding: 100px 20px;
    }

    .bn2_2 .box h1 {
        font-size: 2.0em;
    }

    .bn2_2 .box {
        width: 100%;
    }

    .bn2_2 .box .not {
        width: 49%;
        margin: 0.5%;
        margin-top: 50px;
    }

    .bn2_2 .box .not h2 {
        font-size: 1.6em;
    }

    .bn2_2 .box .not p {
        font-size: 1.05em
    }
}

.bn3 {
    background: url('/theme/IDEN03/img/bn3_bg.jpg')no-repeat center fixed;
    background-size: cover;
    padding: 100px 0;
}

.bn3 .box {
    float: left;
    width: 48%;
    margin: 1%;
    padding: 40px;
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0px 5px 10px #111;
    position: relative;
    top: 0;
    transition: 0.3s;
    text-align: Center;
    min-height: 300px;
}

.bn3 .box:hover {
    top: -15px;
    background: rgba(255, 255, 255, 0.9);
}

.bn3 .box1 {
    border-radius: 50px 0 50px 0;
}

.bn3 .box1 li {
    border-bottom: 1px solid #b7b7b7;
}

.bn3 .box1 li:last-child {
    border: none;
}

.bn3 .box1 a {
    background: none;
    color: #333;
    font-size: 1.2em;
}

.bn3 .box1 .a1 {
    background: #07ceec;
    color: #fff;
    display: inline-block;
    margin-top: 15px;
    padding: 8px 30px;
    border-radius: 60px;
    font-size: 1.1em;
}

.bn3 .box2 {
    border-radius: 0px 50px 0px 50px;
}

.bn3 .box h1 {
    font-size: 2.5em;
    color: #222;
    margin-bottom: 15px;
}

.bn3 .box2 h2 {
    font-size: 4em;
    color: #07ceec;
}

.bn3 .box2 p {
    font-weight: 300;
    line-height: 1.9em;
    font-size: 1.3em;
    text-align: left;
    width: 310px;
    margin: 0 auto;
    margin-top: 20px;
    color: #333;
}

@media screen and (max-width:992px) {
    .bn3 .box {
        width: 92%;
        margin: 3% 4%;
    }

    .bn3 .box2 h2 {
        font-size: 3em;
    }
}

.bn4 {
    padding: 100px 0;
    text-align: Center;
}

.bn4 h1 {
    font-size: 3.5em;
}

.bn4 h2 {
    font-size: 1.3em;
    font-weight: 300;
    margin-top: 15px;
    margin-bottom: 40px;
}

.bn4 .a1 {
    background: #07ceec;
    color: #fff;
    display: inline-block;
    margin-top: 45px;
    padding: 8px 30px;
    border-radius: 60px;
    font-size: 1.1em;
}

@media screen and (max-width:550px) {
    .bn4 h1 {
        font-size: 3em;
    }

    .bn4 h2 {
        font-size: 1.1em;
    }
}

.bn5 {
    padding-top: 80px;
    background: #0d3c77;
}

.bn5 h1 {
    color: #fff;
    font-size: 3.5em;
    text-align: center;
}

.bn5 h2 {
    font-size: 1.35em;
    text-align: center;
    color: #fff;
    margin-bottom: 60px;
    margin-top: 20px;
    font-weight: 300;
}