.button-da {
    display: block;
    background: url('/content/newversion/button/btn_zp_fangda.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-da:hover {
    background: url('/content/newversion/button/btn_zp_fangda_2.png') no-repeat;
}

.button-xiao {
    display: block;
    background: url('/content/newversion/button/btn_zp_suoxiao.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-xiao:hover {
    background: url('/content/newversion/button/btn_zp_suoxiao_2.png') no-repeat;
}

.button-xia {
    display: block;
    background: url('/content/newversion/button/btn_zp_xia.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-xia:hover {
    background: url('/content/newversion/button/btn_zp_y_xia.png') no-repeat;
}

.button-shang {
    display: block;
    background: url('/content/newversion/button/btn_zp_shang.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-shang:hover {
    background: url('/content/newversion/button/btn_zp_y_shang.png') no-repeat;
}

.button-zuo {
    display: block;
    background: url('/content/newversion/button/btn_zp_z.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-zuo:hover {
    background: url('/content/newversion/button/btn_zp_z_2.png') no-repeat;
}

.button-you {
    display: block;
    background: url('/content/newversion/button/btn_zp_y.png') no-repeat;
    width: 2.083vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-you:hover {
    background: url('/content/newversion/button/btn_zp_y_2.png') no-repeat;
}

.button-first {
    display: block;
    background: url('/content/newversion/button/btn_zp_zuo.png') no-repeat;
    width: 2.1875vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-first:hover {
    background: url('/content/newversion/button/btn_zp_zuo_2.png') no-repeat;
    width: 2.1875vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-pre {
    display: block;
    background: url('/content/newversion/button/btn_zp_z.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-pre:hover {
    background: url('/content/newversion/button/btn_zp_z_2.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-next {
    display: block;
    background: url('/content/newversion/button/btn_zp_y.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-next:hover {
    background: url('/content/newversion/button/btn_zp_y_2.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-end {
    display: block;
    background: url('/content/newversion/button/btn_zp_you.png') no-repeat;
    width: 2.1875vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-end:hover {
    background: url('/content/newversion/button/btn_zp_you_2.png') no-repeat;
    width: 2.1875vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-full-in {
    display: block;
    background: url('/content/newversion/button/btn_zp_kuozhan.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-full-in:hover {
    background: url('/content/newversion/button/btn_zp_kuozhan_2.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-full-out {
    display: block;
    background: url('/content/newversion/button/btn-full-out.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-full-out:hover {
    background: url('/content/newversion/button/btn-full-out_2.png') no-repeat;
    width: 1.6666vw;
    height: 1.6666vw;
    background-size: 100% 100%;
}

.button-collection {
    display: block;
    background: url('/content/newversion/button/btn_zp_shouc.png') no-repeat;
    width: 3.6458vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-iscollection {
    display: block;
    background: url('/content/newversion/button/btn_zp_shouc_2.png') no-repeat;
    width: 3.6458vw;
    height: 1.5625vw;
    background-size: 100% 100%;
}

.button-build {
    display: block;
    background: url('/content/newversion/button/btn_zp_pssc.png') no-repeat;
    width: 2.5.3125vw;
    height: 2.083vw;
    background-size: 100% 100%;
}

.button-home-search {
    display: block;
    background: url('/content/newversion/button/btn_sy_search_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-search:hover {
    background: url('/content/newversion/button/btn_sy_search_2.png') no-repeat;
    background-size: 100% 100%;
    cursor: pointer;
}

.button-home-shibie {
    display: block;
    background: url('/content/newversion/button/btn_sy_wysb_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-shibie:hover {
    background: url('/content/newversion/button/btn_sy_wysb_2.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-xiupu {
    display: block;
    background: url('/content/newversion/button/btn_sy_wyxp_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-xiupu:hover {
    background: url('/content/newversion/button/btn_sy_wyxp_2.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-yanzhen {
    display: block;
    background: url('/content/newversion/button/btn_sy_wyty_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-yanzhen:hover {
    background: url('/content/newversion/button/btn_sy_wyty_2.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-yinzhi {
    display: block;
    background: url('/content/newversion/button/btn_sy_wyyz_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-yinzhi:hover {
    background: url('/content/newversion/button/btn_sy_wyyz_2.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-jianzhan {
    display: block;
    background: url('/content/newversion/button/btn_sy_wyjz_1.png') no-repeat;
    background-size: 100% 100%;
}

.button-home-jianzhan:hover {
    background: url('/content/newversion/button/btn_sy_wyjz_2.png') no-repeat;
    background-size: 100% 100%;
}

.button-print-sm {
    display: block;
    background: url('/content/newversion/button/btn_yz_s.png') no-repeat;
    background-size: 100% 100%;
}

.button-print-sm:hover {
    background: url('/content/newversion/button/btn_yz_s2.png') no-repeat;
    background-size: 100% 100%;
}

.button-order-view {
    display: block;
    background: url('/content/newversion/button/btn_order_bt.png') no-repeat;
    background-size: 100% 100%;
}

.button-order-view:hover {
    background: url('/content/newversion/button/btn_order2_bt.png') no-repeat;
    background-size: 100% 100%;
}