.navList {
    width: 1200px;
    margin: 100px auto 0;
}
.navList-title h1 {
    font-size: 56px;
    color: #31549E;
    font-weight: 500;
    letter-spacing: 3px;
}
.navList-title h2 {
    font-size: 38px;
    color: #777777;
    letter-spacing: 3px;
}
.navList-btn {
    width: 100%;
    margin: 50px 0 0;
    padding: 20px 20px 80px !important;
    box-sizing: border-box;
}
.navList-btn .swiper-slide {
    height: 150px;
    padding: 2% 3%;
    box-sizing: border-box;
    box-shadow: 0px 4px 22px 0px #E1EAFE;
    display: -moz-box;  /* Firefox */
    display: -ms-flexbox;    /* IE10 */
    display: -webkit-box;    /* Safari */ 
    display: -webkit-flex;    /* Chrome, WebKit */
    display: box; 
    display: flexbox; 
    display: flex;
    justify-content: left;
    align-items: center;
}
.navList-click {
    background: url('../images/product-navList.png') no-repeat;
    background-size: 100% 100%;
}
.navList-btn .swiper-slide div {
    width: 60px;
    height: 60px;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0px 2px 4px 0px #D8E0F3;
    text-align: center;
    line-height: 60px;
    transform: rotateY(0deg);
    flex-shrink: 0;
}
.navList-btn .swiper-slide:hover div {
    transform: rotateY(360deg);
    transition: 1s;
}
.navList-btn .swiper-slide div img {
    width: 50%;
    display: inline-block;
}
.navList-btn .swiper-slide:nth-child(1) div img {
    width: 45%;
}
.navList-btn .swiper-slide span {
    font-size: 24px;
    font-weight: 500;
    color: #666666;
    margin-left: 10%;
    text-align: center;
    word-wrap: break-word;
}
.navList-click-span {
    color: #ffffff !important;
}
.navList-btn .swiper-pagination {
    bottom: 0 !important;
}
.swiper-pagination-bullet {
    width: 16px !important;
    height: 16px !important;
    margin: 0 8px !important;
}

.product {
    background: #ffffff;
}
.product .wrapper {
    padding: 0;
}
#lookMe {
    display: -moz-box;  /* Firefox */
    display: -ms-flexbox;    /* IE10 */
    display: -webkit-box;    /* Safari */ 
    display: -webkit-flex;    /* Chrome, WebKit */
    display: box; 
    display: flexbox; 
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0;
}
.product li {
    height: 407px;
    padding: 4% 10.167% 4% 6.667%;
    margin-bottom: 4.167%;
    box-sizing: border-box;
    flex-basis: 100%;
    display: -moz-box;  /* Firefox */
    display: -ms-flexbox;    /* IE10 */
    display: -webkit-box;    /* Safari */ 
    display: -webkit-flex;    /* Chrome, WebKit */
    display: box; 
    display: flexbox; 
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.product li:nth-child(2n) {
    flex-direction: row-reverse;
    padding: 4% 6.667% 4% 10.167%;
}
.product li:nth-child(n) .proRight div {
    background: #31549E;
}
.product li:nth-child(2n) .proRight div {
    background: #529A36;
}
.proLeft {
    width: 39%;
    height: 100%;
    overflow: hidden;
}
.proLeft img {
    width: 100%;
    height: 100%;
}
.proRight {
    width: 58%;
}
.proRight div {
    width: 45px;
    height: 5px;
}
.proRight h1 {
    font-size: 30px;
    margin: 6% 0 2%;
}
.proRight h5 {
    font-size: 18px;
    line-height: 26px;
    margin: 0;
}

.publicityBanner {
    width: 100%;
    color: #ffffff;
}
.publicityBanner img {
    width: 100%;
}


/* =============================================== */
@media (min-width: 340px) {
    .navList {
        width: 90%;
    }
    .navList-title h1 {
        font-size: 24px;
    }
    .navList-title h2 {
        font-size: 15px;
    }
    .navList-btn {
        margin: 0px 0 0;
        padding: 20px 5px 25px !important;
    }
    .navList-btn .swiper-slide {
        height: 60px;
        box-shadow: 0px 1px 5px 0px #e1eafe;
    }
    .navList-btn .swiper-slide div {
        width: 28px;
        height: 28px;
        line-height: 25px;
    }
    .navList-btn .swiper-slide span {
        font-size: 12px;
        margin-left: 6%;
    }
    .product{
        padding-top:0px;
    }
    .product .wrapper {
        width: 100%;
    }
    .product li {
        height: auto;
        padding: 5% 8%;
        display: inline;
        text-align: center;
    }
    .product li:nth-child(2n) {
        padding: 5% 8%;
    }
    .proLeft {
        width: 100%;
        height: 185px;
        display: inline-block;
    }
    .proRight {
        width: 100%;
        text-align: left;
        margin-top: 5%;
    }
    .proRight h1 {
        font-size: 18px;
        margin: 5% 0 2%;
    }
    .proRight h5 {
        font-size: 13px;
        line-height: 20px;
    }
    .swiper-pagination-bullet {
        width: 7px !important;
        height: 7px !important;
    }
}

@media (min-width: 407px) {
    .navList-title h1 {
        font-size: 26px;
    }
    .navList-title h2 {
        font-size: 17px;
    }
    .navList-btn .swiper-slide {
        height: 70px;
    }
    .navList-btn .swiper-slide div {
        width: 38px;
        height: 38px;
        line-height: 38px;
    }
    .navList-btn .swiper-slide span {
        margin-left: 10%;
    }
    .pro-ul li {
        box-shadow: none;
    }
    .proLeft {
        height: 225px;
    }
    .proRight h1 {
        font-size: 20px;
    }
    .proRight h5 {
        font-size: 14px;
        line-height: 22px;
    }
}

@media (min-width: 550px) {
    .navList-title h1 {
        font-size: 30px;
    }
    .navList-title h2 {
        font-size: 20px;
    }
    .navList-btn {
        padding: 20px 5px 40px !important;
    }
    .navList-btn .swiper-slide {
        height: 110px;
        box-shadow: 0px 1px 10px 0px #e1eafe;
    }
    .navList-btn .swiper-slide div {
        width: 50px;
        height: 50px;
        line-height: 50px;
    }
    .navList-btn .swiper-slide span {
        font-size: 17px;
    }
    .product {
        padding-top: 15px;
    }
    .proLeft {
        height: 305px;
    }
    .proRight h1 {
        font-size: 24px;
    }
    .proRight h5 {
        font-size: 16px;
        line-height: 24px;
    }
    .swiper-pagination-bullet {
        width: 12px !important;
        height: 12px !important;
    }
}

@media (min-width: 769px) {
    .navList {
        margin: 120px auto 0;
    }
    .navList-title h1 {
        font-size: 38px;
    }
    .navList-title h2 {
        font-size: 25px;
    }
    .navList-btn {
        padding: 40px 5px 50px !important;
    }
    .navList-btn .swiper-slide {
        height: 150px;
    }
    .navList-btn .swiper-slide div {
        width: 70px;
        height: 70px;
        line-height: 70px;
    }
    .navList-btn .swiper-slide span {
        font-size: 24px;
    }
    .product .wrapper {
        width: 95%;
    }
    .product li {
        height: 295px;
        padding: 4%;
        box-sizing: border-box;
        flex-basis: 100%;
        display: -moz-box;  /* Firefox */
        display: -ms-flexbox;    /* IE10 */
        display: -webkit-box;    /* Safari */ 
        display: -webkit-flex;    /* Chrome, WebKit */
        display: box; 
        display: flexbox; 
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .product li:nth-child(2n) {
        padding: 4%;
    }
    .proLeft {
        width: 39%;
        height: 100%;
        overflow: hidden;
    }
    .proRight {
        width: 58%;
        margin-top: 0;
    }
    .proRight h5 {
        font-size: 16px;
        line-height: 24px;
    }
}

@media (min-width: 960px) {
    .navList-title h1 {
        font-size: 42px;
    }
    .navList-title h2 {
        font-size: 28px;
    }
    .navList-btn .swiper-slide {
        height: 130px;
    }
    .navList-btn .swiper-slide div {
        width: 60px;
        height: 60px;
        line-height: 60px;
    }
    .navList-btn .swiper-slide span {
        font-size: 19px;
    }
    .product {
        padding-top: 0px;
    }
    .product li {
        height: 325px;
        padding: 4% 6.667% 4% 6.667%;
    }
    .product li:nth-child(2n) {
        padding: 4% 6.667% 4% 6.667%;
    }
    .proRight h1 {
        font-size: 26px;
    }
    .proRight h5 {
        font-size: 18px;
        line-height: 26px;
    }
}

@media (min-width: 1024px) {
    .navList {
        margin: 100px auto 0;
    }
    .navList-title h1 {
        font-size: 44px;
    }
    .navList-title h2 {
        font-size: 29px;
    }
    .navList-btn .swiper-slide {
        height: 135px;
    }
    .navList-btn .swiper-slide div {
        width: 60px;
        height: 60px;
        line-height: 60px;
    }
    .navList-btn .swiper-slide span {
        font-size: 20px;
    }
    .product .wrapper {
        width: 900px;
    }
    .product li {
        height: 335px;
    }
}

@media (min-width: 1100px) {
    .navList-btn .swiper-slide {
        width: 376px;
        height: 135px;
    }
    .navList-btn .swiper-slide span {
        font-size: 23px;
    }
    .product .wrapper {
        width: 1000px;
    }
    .product li {
        height: 339px;
    }
    .proRight h1 {
        font-size: 27px;
    }
}

@media (min-width: 1280px) {
    .navList-title h1 {
        font-size: 48px;
    }
    .navList-title h2 {
        font-size: 32px;
    }
    .navList-btn .swiper-slide {
        height: 145px;
    }
    .navList-btn .swiper-slide span {
        font-size: 26px;
    }
    .product .wrapper {
        width: 1130px;
    }
    .product li {
        height: 383px;
    }
    .proRight h1 {
        font-size: 29px;
    }
    .proRight h5 {
        font-size: 20px;
        line-height: 30px;
    }
}

@media (min-width: 1366px) {
    .navList {
        width: 1200px;
    }
    .navList-title h1 {
        font-size: 56px;
    }
    .navList-title h2 {
        font-size: 38px;
    }
    .navList-btn .swiper-slide {
        height: 150px;
    }
    .navList-btn .swiper-slide div {
        width: 65px;
        height: 65px;
        line-height: 65px;
    }
    .navList-btn .swiper-slide span {
        font-size: 27px;
    }
    .product .wrapper {
        width: 1200px;
    }
    .product li {
        height: 407px;
    }
    .proRight h1 {
        font-size: 31px;
    }
    .proRight h5 {
        line-height: 34px;
    }
}

@media (min-width: 1440px) {
}

@media (min-width: 1680px) {
}

@media (min-width: 1920px) {
}