.content {
    min-width: 1200px;
}

    .content .banner {
        height: 450px;
        position: relative;
        overflow: hidden;
    }

        .content .banner .bannerBg {
            height: 450px;
            display: block;
        }

        .content .banner .commentBox {
            width: 1200px;
            margin: 0 auto;
        }

            .content .banner .commentBox .comment {
                height: 410px;
                position: absolute;
                top: 0;
                left: auto;
                margin-left: 20px;
                background: #3EB5E0;
                color: #fff;
                padding: 30px 10px;
            }

                .content .banner .commentBox .comment h4 {
                    font-weight: 500;
                    font-size: 16px;
                    line-height: 20px;
                }

                .content .banner .commentBox .comment .commentForm input {
                    width: 140px;
                    background: transparent;
                    border: 1px solid #fff;
                    padding: 10px 5px;
                    color: #e2e2e2;
                }

                .content .banner .commentBox .comment .commentForm textarea {
                    width: 302px;
                    height: 120px;
                    background: transparent;
                    color: #e2e2e2;
                    border: 1px solid #fff;
                    padding: 10px;
                    overflow: auto;
                }

                .content .banner .commentBox .comment .commentForm ::-webkit-input-placeholder {
                    color: #e2e2e2;
                }

                .content .banner .commentBox .comment .commentForm ::-moz-placeholder {
                    color: #e2e2e2;
                }

                .content .banner .commentBox .comment .commentForm .inputBox {
                    margin-top: 30px;
                }

                    .content .banner .commentBox .comment .commentForm .inputBox input:first-of-type {
                        margin-right: 15px;
                    }

                .content .banner .commentBox .comment #submit {
                    width: 100px;
                    padding: 5px 0;
                    text-align: center;
                    margin-top: 30px;
                    border: 1px solid #fff;
                    display: block;
                }

                    .content .banner .commentBox .comment #submit:hover {
                        background: #2f99a8;
                        border: 1px solid #2f99a8;
                    }

    .content .mainCon {
        position: relative;
        min-height: 480px;
    }

        .content .mainCon .mainImg {
            width: 100%;
            display: block;
        }

        .content .mainCon .contactText {
            width: 1200px;
            position: absolute;
            top: 0;
            left: 50%;
            margin-left: -600px;
        }

            .content .mainCon .contactText h3 {
                text-align: center;
                font-weight: 500;
                font-size: 24px;
                line-height: 40px;
                margin: 40px 0;
            }

            .content .mainCon .contactText .contactList {
                margin-top: 80px;
            }

                .content .mainCon .contactText .contactList:before,
                .content .mainCon .contactText .contactList:after {
                    content: " ";
                    display: table;
                }

                .content .mainCon .contactText .contactList:after {
                    clear: both;
                }

                .content .mainCon .contactText .contactList li {
                    float: left;
                    width: 22%;
                    display: none;
                    position: relative;
                }

                    .content .mainCon .contactText .contactList li.not-first-of-type {
                        margin-left: 4%;
                    }

                        .content .mainCon .contactText .contactList li.not-first-of-type .text p.not-first-of-type {
                            text-align: left;
                        }

                    .content .mainCon .contactText .contactList li img {
                        width: 100%;
                        display: block;
                    }

                    .content .mainCon .contactText .contactList li .text {
                        width: 100%;
                        position: absolute;
                        top: 140px;
                        left: 0;
                        text-align: center;
                    }

                        .content .mainCon .contactText .contactList li .text p {
                            line-height: 25px;
                        }

                            .content .mainCon .contactText .contactList li .text p.first-of-type {
                                line-height: 40px;
                                font-size: 16px;
                            }

                .content .mainCon .contactText .contactList .img2 .text p.not-first-of-type,
                .content .mainCon .contactText .contactList .img4 .text p.not-first-of-type {
                    margin-left: 65px;
                }

                .content .mainCon .contactText .contactList .img3 .text p.not-first-of-type {
                    margin-left: 45px;
                }

@-webkit-keyframes opacity {
    0% {
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    100% {
        opacity: 1;
    }
}