@charset "utf-8";

/* 导航栏 */
.head {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 888;
    width: 100%;
    background: #fff;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.top_box {
    height: 40px;
    background-color: #eaeaea;
}

.top_box a {
    color: #7b7b7b;
}

.top_box a:hover {
    color: #20a53a;
}

.head_box {
    height: 90px;
    transition: 0.25s;
}

.head_box .wrap_1200 {
    padding: 0 48px 0 64px;
}

.logo {
    display: block;
    margin-right: 60px;
}

.logo img {
    width: 122px;
    height: auto;
}

.sub-menu {
    position: absolute;
    top: 90px;
    left: -99999px;
    /* left: 4px; */
    display: flex;
    flex-flow: row wrap;
    gap: 24px;
    width: 760px;
    padding: 32px;
    background-color: #fff;
    border: 1px solid #d1d1e3;
    border-radius: 6px;
    box-shadow: 1px 1px 0 rgba(0, 0, 0, 0.1);
    transition: opacity 80ms linear;
    opacity: 0;
    /* opacity: 1; */
    z-index: 99999;
}

.sub-menu::before {
    content: "";
    position: absolute;
    top: -10px;
    left: 44px;
    width: 18px;
    height: 18px;
    background-color: #fff;
    border: 1px solid #d1d1e3;
    border-radius: 4px;
    border-bottom: 0;
    border-right: 0;
    border-bottom-left-radius: 0;
    border-top-right-radius: 0;
    transform: rotate(45deg);
}

.sub-menu-item {
    width: 31%;
}

.sub-menu-item .tit {
    display: flex;
    align-items: center;
    height: 32px;
    font-size: 16px;
}

.sub-menu-item a.active,
.sub-menu-item a:hover {
    color: #20a53a;
}

.sub-menu-item a .icon {
    display: flex;
    align-items: center;
    font-size: 32px;
    color: #20a53a;
}

.sub-menu-item a span {
    margin-left: 12px;
}

.sub-menu-item .desc {
    margin-left: 44px;
    font-size: 14px;
    color: #94a3b8;
}

.nav {
    gap: 40px;
}

.nav > span {
    position: relative;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    height: 90px;
}

.nav > span:last-of-type {
    padding-right: 0;
}

.nav > span:hover .sub-menu {
    left: -16px;
    opacity: 1;
    transition-delay: 150ms;
}

.nava {
    display: flex;
    align-items: center;
    height: 50px;
    font-size: 17px;
    border-top: 2px solid transparent;
    border-bottom: 2px solid transparent;
    line-height: 1;
}

.nava .icon {
    margin-top: 4px;
    margin-left: 8px;
    font-size: 12px;
}

.nava.prod::after {
    content: "";
    position: relative;
    top: -2px;
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 10px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #333;
    transition: all 0.25s;
}

.nav span.active .nava {
    color: #20a53a;
    border-bottom-color: #20a53a;
    font-weight: 600;
}

.nav span.active .nava.prod::after,
.nava.prod:hover::after {
    border-top-color: #20a53a;
}

.nav span:hover .nava {
    color: #20a53a;
}

.navhide {
    z-index: 9;
    position: absolute;
    left: 50%;
    top: 100%;
    margin-top: 20px;
    background: #fff;
    padding: 0;
    overflow: hidden;
    width: 140px;
    margin-left: -70px;
    opacity: 0;
    visibility: hidden;
    transition: 0.25s;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    /* padding: 5px; */
}

.nav span:hover .navhide {
    opacity: 1;
    visibility: inherit;
    margin-top: 0;
    padding: 8px 0;
}

.navhide a {
    display: flex;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    line-height: 38px;
    text-align: center;
    padding: 0 10px;
    color: #666;
    font-size: 14px;
}

.navhide a.active {
    background-color: #efefef;
    color: #20a53a;
}

.navhide a:hover {
    color: #20a53a;
}

.hdr a {
    line-height: 38px;
    width: 120px;
    font-size: 18px;
    font-weight: bold;
    color: #20a53a;
    display: inline-block;
    border: 1px solid #20a53a;
    border-radius: 4px;
    margin-left: 12px;
    text-align: center;
}

.hdr a.active,
.hdr a:hover {
    background: #20a53a;
    color: #fff;
}

.hdr a.user {
    width: 140px;
}

.hdr a.admin {
    display: flex;
    justify-content: center;
    align-items: center;
    width: auto;
    padding: 0 20px;
    background: none;
    border: none;
    color: #444;
}

.hdr a.admin:hover {
    color: #20a53a;
}

.hdr a.user .icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 4px;
    background: url("../../images/account.png") no-repeat;
    background-position: 0 0;
    vertical-align: middle;
}

.head_box .sign {
    display: flex;
    align-items: center;
    margin-left: 0;
    margin-right: 20px;
    height: 100%;
    font-size: 17px;
}

.head_box .sign a {
    display: flex;
    align-items: center;
    height: 100%;
    line-height: 1;
}

.head_box .sign a:hover {
    color: #20a53a;
}

.head_box .sign .btn-line {
    width: 1px;
    height: 16px;
    margin: 0 11px;
    background-color: rgb(32, 165, 58, 0.2);
}

.head_box .sign .admin-btn {
    display: block;
    height: 38px;
    line-height: 38px;
    border-radius: 4px;
    border: 2px solid #20a53a;
    padding: 0 20px;
    color: #20a53a;
    font-size: 16px;
}

.head_box .sign .admin-btn:hover {
    background-color: #20a53a;
    color: #fff;
}

.install-btn {
    display: block;
    height: 36px;
    line-height: 36px;
    border-radius: 4px;
    border: 1px solid #20a53a;
    background-color: #20a53a;
    padding: 0 16px;
    color: #ffffff;
    font-size: 16px;
}

.install-btn:hover {
    -webkit-filter: brightness(120%);
}

/* end */

/* 底部 */
.foot {
    /* background: url('../images/footbg_02.jpg') no-repeat bottom center #e7f0e9; */
    background-color: #e7f0e9;
    padding: 50px 0;
}

.foot .ft {
    padding: 0 80px;
}

.foot-left {
    width: 35%;
    padding-left: 20px;
}

.foot-right {
    flex: 1;
    display: flex;
}

.foot-right .fta + .fta {
    margin-left: 120px;
}

.foot .ft a:hover {
    color: #20a53a;
}

.trustpilot-widget {
    margin-top: 20px;
}

.ft_logo {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.ft_logo img {
    width: 106px;
}

.ft_logo img + img {
    margin-top: 12px;
}

.ft_info {
    line-height: 26px;
}

.ft_info h2 {
    font-size: 26px;
    margin-bottom: 10px;
}

.ft_desc {
    margin-top: 24px;
    margin-bottom: 24px;
    font-size: 14px;
    color: #666;
}

.ft_link {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ft_link_tit {
    margin-right: 12px;
    font-weight: bold;
    font-size: 16px;
}

.ft_link a {
    display: flex;
    align-items: center;
    height: 24px;
    margin-right: 12px;
    font-size: 24px;
}

.ft_link a.youtube {
    font-size: 28px;
}

.fb {
    line-height: 24px;
}

.fb2 {
    color: #777;
}

/* end */

/* 波浪效果背景 */
.bg-wave {
    position: absolute;
    top: 90px;
    left: 0;
    width: 100%;
    height: 800px;
    background: linear-gradient(0deg, #d8efdb, #edf7ef);
    z-index: 8;
}

.bg-wave.transparent {
    opacity: 0;
    z-index: 9;
}

.bg-wave canvas {
    width: 100%;
    height: 100%;
}

/* end */

.swiper-box {
    padding: 0 30px;
}

.swiper-button-prev,
.swiper-button-next {
    display: flex;
    justify-content: center;
    align-items: center;
    width: auto;
    height: 42px;
    padding: 0;
    font-size: 42px;
    color: #999;
    cursor: pointer;
    background: none;
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
    color: #20a53a;
}

.i1,
.i2 {
    position: relative;
    z-index: 10;
}

.i1 {
    background: url("../images/11bg_01.jpg") no-repeat top center #fff;
    background-size: 100%;
    padding: 80px 0;
}

.i1.i1-wave {
    background: none;
}

.i1.index {
    padding-top: 40px;
}

.i1t h1 {
    font-weight: bold;
    font-size: 56px;
    color: #162016;
    letter-spacing: -1px;
}

.i1ta a {
    background: linear-gradient(#36bd89, #20a53a);
    color: #fff;
    display: inline-block;
    border-radius: 14px;
    line-height: 60px;
    padding: 0 40px;
    box-shadow: 0 6px 10px rgba(0, 110, 21, 0.3);
    font-size: 18px;
    font-weight: 600;
}

.i1ta a + a {
    margin-left: 50px;
}

.i1ta a:hover {
    -webkit-filter: brightness(120%);
}

.i1timg img,
.i1timg video,
.i1timg iframe {
    display: block;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: -1px;
}

.i1timg iframe {
    width: 100%;
    height: 680px;
}

.evaluation .item {
    width: 240px;
    font-size: 16px;
    color: #909793;
}

.evaluation .icon {
    width: 85px;
    margin: 0 auto 2px;
}

.index-desc {
    flex-direction: column;
    align-items: center;
    text-align: left;
    color: #424251;
}

.install-number {
    align-items: flex-end;
    font-size: 20px;
}

.install-number span {
    font-size: 24px;
    color: #20a53a;
}

.i2a {
    margin-top: 0;
    padding-top: 100px;
}

.i2a:first-child {
    margin-top: -100px;
    padding-top: 100px;
}

.i2a:nth-child(even) {
    flex-flow: row-reverse;
}

.i2atxt {
    width: 30%;
    padding-bottom: 50px;
}

.i2aimg {
    width: 67%;
}

.i2atxt img {
    width: 36%;
}

.i2atxt h1 {
    line-height: 45px;
    margin-top: -50px;
}

.ititle {
    font-size: 38px;
}

.i2aline {
    background: #20a53a;
    height: 3px;
    width: 45px;
    display: block;
    margin: 25px 0;
}

.i3ocean {
    height: 200px;
    width: 100%;
    position: relative;
    bottom: -50px;
    z-index: 0;
    overflow: hidden;
}

.i3wave {
    background: url("../images/wave.svg") repeat-x;
    position: absolute;
    top: 0px;
    width: 6400px;
    height: 198px;
    -webkit-animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) infinite;
    animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) infinite;
    transform: translate3d(0, 0, 0);
    opacity: 0.7;
}

.i3wave:nth-of-type(2) {
    top: 20px;
    -webkit-animation:
        i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) -0.125s infinite,
        swell 7s ease -1.25s infinite;
    animation:
        i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) -0.125s infinite,
        swell 7s ease -1.25s infinite;
    opacity: 0.7;
}

/* 产品页面描述 */
.feature-desc .desc-rows {
    display: flex;
    justify-content: center;
    gap: 50px;
}

.feature-desc .desc-rows + .desc-rows {
    margin-top: 44px;
}

.feature-desc .desc-cols {
    width: 44%;
    padding: 40px;
    background-color: #edf7ef;
    border-radius: 10px;
}

.feature-desc .desc-cols h3 {
    margin-bottom: 24px;
    font-size: 30px;
    font-weight: 600;
}

.feature-desc .desc-cols .desc {
    line-height: 1.6;
    font-size: 18px;
    font-weight: 400;
    color: #666;
}

/* end */

/* slider */
.slider-container {
    position: relative;
    max-width: 90%;
    width: 100%;
    height: 720px;
    margin: 0 auto;
    overflow: hidden;
}

.slider-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 71 / 50;
    user-select: none;
}

.slider-container .slider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background: #fff;
    cursor: col-resize;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.2s ease;
}

.slider-container .slider::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    background: #fff;
    border-radius: 50%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23333" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 8L22 12L18 16"/><path d="M2 12H22"/><path d="M6 8L2 12L6 16"/></svg>');
    background-size: 18px 18px;
    background-repeat: no-repeat;
    background-position: center;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
    animation: combined 3s ease-in-out infinite;
}

.slider-container .slider:hover::before {
    animation: none;
    transform: translate(-50%, -50%) scale(1.15);
    box-shadow: rgba(76, 175, 80) 0 0 16px;
}

@keyframes combined {
    0% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: rgba(76, 175, 80) 0 0 10px;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.15);
        box-shadow: rgba(76, 175, 80) 0 0 16px;
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: rgba(76, 175, 80) 0 0 10px;
    }
}

.slider-container .after {
    clip-path: inset(0 50% 0 0);
    /* 初始50%分割 */
}

/* end */

@-webkit-keyframes i3wave {
    0% {
        margin-left: 0;
    }

    100% {
        margin-left: -1600px;
    }
}

@keyframes i3wave {
    0% {
        margin-left: 0;
    }

    100% {
        margin-left: -1600px;
    }
}

@-webkit-keyframes swell {
    0%,
    100% {
        transform: translate3d(0, -25px, 0);
    }

    50% {
        transform: translate3d(0, 5px, 0);
    }
}

@keyframes swell {
    0%,
    100% {
        transform: translate3d(0, -25px, 0);
    }

    50% {
        transform: translate3d(0, 5px, 0);
    }
}

.i3 {
    background: #edf6ef;
    padding: 0 0 140px 0;
    position: relative;
}

.i31a {
    width: 23%;
}

.i4t {
    padding: 15px;
    background: #fff;
    color: #fff;
    position: relative;
    margin-top: -90px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.07);
}

.i4tw {
    background: #20a53a;
    padding: 30px 5%;
    border-radius: 7px;
}

.i4tw .i4ta {
    flex: 1;
}

.i4tatop h1 {
    font-size: 60px;
    padding-right: 20px;
    margin-right: 15px;
    line-height: 60px;
}

.i4tatop h1 span {
    font-size: 16px;
    line-height: 30px;
    position: absolute;
    right: 0;
    top: -18px;
}

.i4tw .i4ta:first-of-type .i4tatop h1 span {
    right: -30px;
}

.i4tatop h1 span.unit {
    right: -5px;
    font-size: 18px;
}

.i4taline {
    width: 1px;
    height: 55px;
    background: rgba(0, 0, 0, 0.3);
}

.i4ba {
    height: 130px;
    margin: 10px;
    border-radius: 8px;
    /* filter: grayscale(100%); */
    filter: gray;
}

.i4ba.honor {
    height: 220px;
}

.i4ba:hover {
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    filter: inherit;
}

.i4ba img {
    max-width: 85%;
    max-height: 85%;
}

@media only screen and (min-width: 768px) and (max-width: 1340px) {
    .head_box .wrap_1200 {
        padding: 0 20px;
    }

    .black-friday-box {
        width: auto !important;
    }

    /* 导航栏 */
    .hdl .logo {
        margin-right: 44px;
    }

    .nav {
        gap: 30px;
    }

    .nav > span {
        /* padding-right: 44px; */
        padding-right: 0;
    }

    .hdl .nava {
        font-size: 16px;
    }

    .hdr a {
        line-height: 32px;
        width: 80px;
        font-size: 14px;
    }

    .head_box .sign {
        font-size: 16px;
    }

    .hdr a.user {
        width: 110px;
    }

    .hdr a.admin {
        width: auto;
        padding: 0 12px;
    }

    /* end */

    .i1t h1 {
        font-size: 40px;
    }

    .i1ta a {
        padding: 0 30px;
        line-height: 50px;
        font-size: 16px;
    }

    .i1ta a img {
        height: 20px;
    }

    .i2atxt h1 {
        line-height: 33px;
    }

    .ititle {
        font-size: 26px;
    }

    .i31a img {
        width: 70px;
    }

    .i31a .titleh3 {
        font-size: 16px;
    }

    .i31a .txt {
        font-size: 13px;
    }

    .i4t {
        margin-top: -75px;
    }

    .i4tw {
        padding: 20px 3%;
    }

    .i4ba {
        height: 100px;
    }

    .i4tatop h1 {
        font-size: 40px;
        line-height: 40px;
    }

    .i4tatop h1 span {
        font-size: 14px;
    }
}

@media only screen and (max-width: 1200px) {
    /* 导航栏 */
    .hdl .logo {
        margin-right: 36px;
    }

    .nav {
        gap: 24px;
    }

    .hdl .nava {
        font-size: 14px;
        /* padding-right: 30px; */
    }

    .head_box .sign {
        margin-right: 12px;
        font-size: 14px;
    }

    .head_box .sign .btn-line {
        margin: 0 8px;
    }

    .head_box .install-btn {
        height: 32px;
        line-height: 32px;
        padding: 0 10px;
        font-size: 14px;
    }

    /* end */
    .feature-desc .desc-cols {
        padding: 28px;
    }

    .feature-desc .desc-cols h3 {
        margin-bottom: 16px;
        font-size: 28px;
    }

    .feature-desc .desc-cols .desc {
        font-size: 16px;
    }
}

@media only screen and (max-width: 950px) {
    /* 导航栏 */
    .waplogin {
        font-size: 15px;
    }

    .waplogin img {
        vertical-align: middle;
        margin-top: -3px;
        margin-right: 5px;
    }

    .whead {
        height: 60px;
        background: #fff;
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        z-index: 9999;
        box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
        display: flex;
        align-items: center;
        padding: 0 15px;
    }

    .waphd_height {
        width: 100%;
        height: 60px;
    }

    .wlogo {
        display: inline-block;
    }

    .wlogo img {
        display: block;
        border: 0;
        width: 90px;
    }

    .waphdlg {
        display: inline-block;
    }

    .waphdlg img {
        display: block;
        width: 80px;
    }

    .whead i {
        display: block;
        width: 60px;
        height: 60px;
        background: url(../images/navicon.png) no-repeat center;
        background-size: 40%;
        color: #fff;
        text-align: center;
        line-height: 60px;
        font-size: 18px;
        position: absolute;
        right: 0;
        top: 0;
        z-index: 99999999;
    }

    .whead i img {
        vertical-align: middle;
        margin-top: -3px;
        display: none;
    }

    .wapnav {
        width: 240px;
        height: 100%;
        position: fixed;
        right: 0;
        top: 0;
        background: #fff;
        z-index: 9999;
        margin-right: -240px;
        transition: 0.5s;
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
    }

    .wapnava {
        padding: 0 0 15px 0;
    }

    .wapnavtop {
        color: #fff;
        height: 60px;
        line-height: 60px;
        padding: 0 15px;
        border-bottom: 1px solid #eee;
        display: flex;
        align-items: center;
    }

    .wapnavtop i {
        display: block;
        width: 60px;
        height: 60px;
        background: none;
        color: #222;
        text-align: center;
        line-height: 50px;
        font-size: 18px;
        position: absolute;
        background: url(../images/close.png) no-repeat center;
        background-size: 30%;
        right: 0;
        top: 0;
        z-index: 99999999;
    }

    .wapprda i,
    .wapprda1 i {
        display: block;
        position: absolute;
        right: 15px;
        top: 0;
        height: 44px;
        line-height: 44px;
        transition: 0.25s;
    }

    .wapprda_active i,
    .wapprda1_active i {
        transform: rotate(90deg);
    }

    .wapnavtop i img {
        vertical-align: middle;
        margin-top: -3px;
    }

    .wapnava p {
        display: block;
    }

    .wapnava span {
        width: 100%;
    }

    .wapnava a.wapprda {
        display: block;
        height: 50px;
        line-height: 48px;
        padding: 0 25px;
        color: #666;
        width: 100%;
        border-bottom: 1px solid #eee;
        font-size: 15px;
        font-weight: bold;
    }

    .wpheadhide a {
        display: block;
        height: 48px;
        line-height: 46px;
        padding: 0 25px;
        color: #444;
        width: 100%;
        border-bottom: 1px solid #eee;
    }

    .wapnava .active > a {
        color: #20a53a;
    }

    .wapnava .wpheadhide a.active {
        color: #20a53a;
    }

    .wapnava1 {
        background: url(../images/navabg_06.png) no-repeat center;
        color: #e60012;
        text-align: center;
        border-bottom: 0 !important;
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .wapnavp1 {
        text-align: center;
        font-weight: bold;
    }

    .head_wap {
        display: block;
    }

    .top-tips,
    .head_pc {
        display: none;
    }

    .waphide {
        display: none;
    }

    .wapprda,
    .wapprda1 {
        position: relative;
    }

    .wapprda i,
    .wapprda1 i {
        display: block;
        position: absolute;
        right: 15px;
        top: 0;
    }

    .wapprda i img,
    .wapprda1 i img {
        height: 10px;
    }

    .wpheadhide {
        display: none;
    }

    .wpheadhide em {
        display: block;
    }

    .wpheadhide a {
        font-size: 14px;
        padding-left: 30px;
        color: #666;
    }

    .wpheadhide1 {
        display: none;
    }

    .wpheadhide1 a {
        padding-left: 50px !important;
        background: #fff !important;
        color: #999;
    }

    .waphides {
        display: none;
    }

    .waphides a {
        font-size: 12px;
        color: #666;
        display: block;
        height: 37px;
        line-height: 37px;
        border-bottom: 1px solid #aaa;
        padding: 0 30px;
    }

    .wapclicka {
        background: url(../images/sj.jpg) no-repeat right center;
    }

    .swiper-container-bn .swiper-button-next-bn,
    .swiper-container-bn .swiper-button-prev-bn {
        display: none;
    }

    .wpnvbg {
        width: 100%;
        height: 100%;
        position: fixed;
        left: 0;
        top: 0;
        z-index: 9999;
        background: rgba(0, 0, 0, 0.7);
        opacity: 0;
        visibility: hidden;
        transition: 0.25s;
    }

    .wpnvbg_active {
        opacity: 1;
        visibility: inherit;
    }

    .wapnav_active {
        right: 0;
        top: 0;
        height: 100%;
        margin-right: 0;
        overflow-x: hidden;
        overflow-y: auto;
    }

    .waplga {
        padding: 0 15px;
    }

    .waplga a {
        display: inline-block;
        width: 47%;
        height: 34px;
        background: #fff;
        color: #20a53a;
        line-height: 32px;
        font-size: 13px;
        border: 1px solid #20a53a;
    }

    .waplga a.admin {
        width: auto;
        max-width: 200px;
        padding: 0 15px;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
    }

    .waplga a.active {
        background: #20a53a;
        color: #fff;
    }

    .waplga a.waplga_ac {
        display: block;
        margin: 0 auto;
        float: none;
        background: #fff;
        color: #20a53a;
    }

    .wrap,
    .wrap_1400,
    .wrap_1200 {
        width: 100%;
        padding: 0 15px;
    }

    .swiper-container-bn .bnimg {
        height: 200px;
    }

    .head_wap_wt .whead {
        background: rgba(0, 0, 0, 0.7);
    }

    .head_wap_wt .waphd_height {
        display: none;
    }

    .head_wap_wt .whead i,
    .head_wap_wt .wapnavtop i {
        filter: grayscale(100%) brightness(500%);
    }

    .head_wap_wt .wapnav {
        background: rgba(0, 0, 0, 0.5);
    }

    .head_wap_wt .wpheadhide1 a {
        background: none !important;
    }

    .head_wap_wt .wapnava a.wapprda,
    .head_wap_wt .wpheadhide a,
    .head_wap_wt .wapnavtop {
        color: #fff;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .head_wap_wt .wapprda i img,
    .head_wap_wt .wapprda1 i img {
        filter: grayscale(100%) brightness(500%);
    }

    /* end */

    .bg-wave {
        top: 60px;
    }

    .i1timg iframe {
        height: 560px;
    }

    .evaluation {
        display: none;
    }

    .index-desc {
        line-height: 24px;
        color: #666;
        font-size: 12px;
    }

    .install-number {
        font-size: 14px;
    }

    .install-number span {
        font-size: 16px;
    }
}

@media only screen and (max-width: 768px) {
    /* 底部 */
    .foot {
        padding: 20px 0;
    }

    .foot .ft {
        padding: 0 40px;
    }

    .ft_logo {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }

    .ft_info {
        font-size: 12px;
    }

    .ft_info h2 {
        margin-bottom: 12px;
        font-size: 18px;
    }

    /* end */

    .i1,
    .md {
        padding: 25px 0;
    }

    .i1t h1 {
        font-size: 24px;
    }

    .i1t h1 img {
        height: 20px;
    }

    .i1ta a {
        padding: 0 20px;
        line-height: 40px;
        font-size: 15px;
        margin: 0 5px;
    }

    .i1ta a + a {
        margin-left: 0;
    }

    .i1ta a img {
        height: 18px;
    }

    .i1timg img,
    .i1timg video,
    .i1timg iframe {
        max-width: 100%;
    }

    .i1timg iframe {
        height: 340px;
    }

    .i2atxt {
        padding-bottom: 10px;
    }

    .i2atxt img {
        width: 70px;
        display: block;
        margin: 0 auto;
    }

    .i2atxt h1 {
        line-height: 30px;
        margin-top: -30px;
        text-align: center;
    }

    .ititle {
        font-size: 22px;
    }

    .i2aline {
        width: 30px;
        margin: 15px auto;
    }

    .i3 {
        margin-top: 15px;
        padding: 0 0 25px 0;
    }

    .i31 {
        margin-top: 12px;
    }

    .i31a {
        width: 100%;
        padding: 18px 0;
    }

    .i31a img {
        width: 60px;
    }

    .i31a .titleh3 {
        font-size: 16px;
    }

    .i4taline {
        width: 100%;
        height: 1px;
        margin: 15px 0;
    }

    .i4tatop h1 {
        font-size: 30px;
        line-height: 30px;
    }

    .i4tatop h1 span {
        font-size: 13px;
        line-height: 20px;
    }

    .i4t {
        margin-top: 15px;
    }

    .i4ba {
        height: 80px;
    }

    .feature-desc .desc-rows {
        flex-wrap: wrap;
        gap: 20px;
    }

    .feature-desc .desc-rows + .desc-rows {
        margin-top: 20px;
    }

    .feature-desc .desc-cols {
        width: 100%;
        padding: 20px;
    }

    .feature-desc .desc-cols h3 {
        margin-bottom: 12px;
        font-size: 24px;
    }

    .feature-desc .desc-cols .desc {
        font-size: 14px;
    }

    .fta2 {
        margin-top: 15px;
    }

    .fb {
        font-size: 12px;
        line-height: 22px;
    }
}

@media only screen and (max-width: 400px) {
}