html,
body {
    width: 100%;
    margin: 0;
    padding: 0;
}

* {
    font-family: PingFang SC, PingFang SC;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    color: #333;
}

.head {
    width: 100%;
    margin: 0 auto;
    /* padding: 14px 0 14px 0; */
    background-color: #fff;

}

.head .head_box {
    max-width: 1200px;
    height: 90px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.head .l {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;

}

.head .l .logo {
    width: 83px;
    height: 62px;
    margin-right: 16px;
}

.head .l span {
    font-size: 18px;
    color: #333;
    font-weight: 600;
}

.head .nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
}

.head .head_box .nav .nav-i {
    font-size: 16px;
    color: #333;
    font-weight: 400;
    margin-right: 90px;
    position: relative
}

.head .head_box .nav .nav-a {
    color: #F40020;
    font-weight: 600;
}

.head .head_box .nav .nav-a::after {
    width: 32px;
    height: 5px;
    background-color: #F40020;
    position: absolute;
    bottom: -34px;
    left: 50%;
    margin-left: -16px;
    content: "";
}

.head .nav .nav-i:last-child {
    margin: 0;
}

.footer {
    width: 100%;
    background: #F40020;
}

.footer .footer-box {
    max-width: 1200px;
    margin: auto;
    align-items: flex-start;
    padding-top: 80px;
    padding-bottom: 90px;
}
.footer .footer-b { 
    border-top: 1px solid #f5f5f5;
    padding: 15px 0 60px 0;
    display: flex;
    justify-content: center;
}
.footer .footer-b .l .l-logo{
    width: 32px;
    height: 24px;

}
.footer .footer-b .l {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 80px;
}
.footer .footer-b .line{
    width: 1px;
    height: 16px;
    margin: 0 20px;
    background-color: #fff;
}
.footer .footer-b .l .l-r-logo{
    /* width: 69px;
    height: 24px; */
}
.footer .footer-b .l .l-r-logo .f-dev {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
}
.footer .footer-b .l .l-r-logo .f-dev .icon {
    width: 24px;
    height: 24px;
    margin-right: 10px;
    background-image: url(../images/pic_payrolllogo@2x.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: left;
}
.footer .footer-b .l .l-r-logo .f-dev .str {
    color: #ffffff;
}


.footer .footer-box .l-logo {
    height: 100px;
}

.footer .footer-box .c .nav-i {
    font-weight: 600;
}

.footer .footer-box .c .text {
    font-size: 14px;
    margin-top: 30px;
}

.footer .footer-box .c .text div {
    font-weight: 200;
}

.footer .footer-box .c .gzh {
    margin-top: 20px;
    text-align: center;
    font-size: 10px;
    width: 72px;
}

.footer .footer-box .c .gzh .gzh-pic {
    width: 72px;
    height: 72px;
    margin-bottom: 5px;
}

.footer .footer-box .r-box {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 44px;
    color: #fff;
}

.footer .footer-box .r-box .r-l {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.footer .footer-box .r-box .r-r {
    margin-left: 15px;
    height: 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.footer .footer-box .r-box .r-r .title {
    font-weight: 600;
    font-size: 30px;
    line-height: 35px;
    text-align: left;
}
.footer .footer-box .r-box .r-r .text{
    font-size: 12px;
    color: #FFFFFF;
}


.footer .footer-box .footer-box-content {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;

}
.footer .footer-box .footer-box-content .card:last-child{
    margin-right: 0;
}
.footer .footer-box .footer-box-content .card .flex{
    display: flex;
    flex-direction: row;
}
.footer .footer-box .footer-box-content .card .ul {
    margin-right: 50px;
}
.footer .footer-box .footer-box-content .card .ul:last-child{
    margin: 0;
}
.footer .footer-box .footer-box-content .card .title,
.footer .footer-box .footer-box-content .card .title a{
    display: block;
    font-size: 14px;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 15px;
}
.footer .footer-box .footer-box-content .card .li {
    font-size: 14px;
    color: #FFFFFF;
    margin-bottom: 5px;
    cursor: pointer;
}
.footer .footer-box .footer-box-content .card .li a{
    text-decoration: none;
    color: #ffffff;
}
.footer .footer-box .footer-box-content .card .desc {
    width: 258px;
    font-size: 14px;
    color: #FFFFFF;

}
.footer .footer-box .footer-box-content .card .desc p {
    margin: 0 0 5px 0;
    font-weight: 400;
}

.footer .footer-box .footer-box-content .card .gzh-img {
    width: 72px;
    height: 72px;
}
.footer .footer-box .footer-box-content .card {
    margin-right: 180px;
}


.red-line{
    width: 100px;
    height: 8px;
    background: linear-gradient( 90deg, #F40020 0%, #FF6075 100%);
}
.img {
    width: 100%;
    height: 100%;
    background-size: 100% 100%;
}
.line {
    width: 100%;
    height: 120px;
    background: #F40020;
    border-radius: 0px 0px 0px 0px;
}
.pic-box {
    width: 100%;
    height: auto;
}
.container {
    max-width: 1600px;
    margin: auto;
}
.container-min{
    max-width: 1200px;
    margin: auto;
}
.container .big-title {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 50px;
}
.container .big-title .label {
    width: 5px;
    height: 36px;
    margin-right: 15px;
    background: #F40020;
}
.container .big-title .str {
    font-size: 40px;
    color: #333;
    font-weight: bold;
}
.cont {
    width: 100%;
    border-bottom: 2px solid #EEEEEE;
    background-color: #fff;
    position: sticky;
    top: 0px;
    z-index: 999;
    padding-top: 1px;
}

.cont .tab {
    max-width: 1200px;
    height: 91px;
    padding-top: 48px;
    margin: auto;
    display: flex;
    justify-content: space-around;

}

.cont .tab .tabtext {
    height: 100%;
    font-size: 20px;
    position: relative;
}

.cont .tab .tabtext .bottom_ {
    position: absolute;
    width: 36px;
    height: 5px;
    bottom: 0px;
    left: 50%;
    margin-left: -18px;
    background-color: #F40020;
    display: none;
}
.flex {
    display: flex;
}

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

.flex-center {
    display: flex;
    align-items: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
}

.flex-around {
    display: flex;
    justify-content: space-around;
}

.end {
    align-items: flex-end;
}

.mB80 {
    margin-bottom: 80px;
}
.mB50{
    margin-bottom: 50px;
}
.mB30{
    margin-bottom: 30px;
}
.mB20{
    margin-bottom: 20px;
}
.mB15{
    margin-bottom: 15px;
}
.C333{
    color: #333;
}
.t44{
    color: #444;
}
.t4e{
    color: #4e4e4e;
}
.t3blue{
    color: #3B66F1;
}
.tRed{
    color: #F40020;
}
.font14{
    font-size: 14px;
}
.font15{
    font-size: 15px;
}
.font16{
    font-size: 16px;
}
.font20{
    font-size: 20px;
}
.font24{
    font-size: 24px;
}
.font26{
    font-size: 26px;
}
.font28{
    font-size: 28px;
}
.font32{
    font-size: 32px;
}
.font40{
    font-size: 40px;
}
.font44{
    font-size: 44px;
}
.font100{
    font-size: 100px;
}
.fontW{
    font-weight: 600;
}
.fontW5{
    font-weight: 500;
}

.lineH25{
    line-height: 25px;
}
.lineH32{
    line-height: 32px;
}
.lineH38{
    line-height: 38px;
}
.fff {
    color: #fff;
}
.text-justify{
    text-align: justify;
}


@media (min-width: 1200px) {
    .head .head_box {
        max-width: 1200px;
    }

    .container {
        max-width: 1200px;
    }

    .footer .footer-box {
        max-width: 1200px;
    }
    .footer .footer-box .l-logo{
        height: 74px;
    }
    .footer .footer-box .c {
        width: 575px;
    }
    .footer .footer-box .r {
        width: 360px;
    }
    .footer .footer-box .c .nav-i{
        font-size: 14px;
    }
    .footer .footer-box .r-box .r-r .title{
        font-size: 26px;
    }
}

@media (min-width: 1700px) {
    .head .head_box {
        max-width: 1600px;
    }

    .container {
        max-width: 1600px;
    }

    .footer .footer-box {
        max-width: 1600px;
    }
    .footer .footer-box .l-logo{
        height: 100px;
    }
    .footer .footer-box .c {
        width: 575px;
    }
    .footer .footer-box .r {
        width: 360px;
    }
}

/* Mobile Navigation Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #333;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Styles */
@media (max-width: 768px) {
    /* Header Mobile */
    .head .head_box {
        height: 60px;
        padding: 0 15px;
    }

    .head .l .logo {
        width: 60px;
        height: 45px;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .head .nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }

    .head .nav.active {
        display: flex;
    }

    .head .head_box .nav .nav-i {
        margin-right: 0;
        padding: 15px 0;
        border-bottom: 1px solid #eee;
        font-size: 16px;
    }

    .head .head_box .nav .nav-a::after {
        display: none;
    }

    /* Container */
    .container {
        padding: 0 15px;
    }

    .container-min {
        padding: 0 15px;
    }

    /* Footer Mobile */
    .footer .footer-box {
        padding: 40px 15px;
    }

    .footer .footer-box .footer-box-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer .footer-box .footer-box-content .card {
        margin-right: 0;
        margin-bottom: 30px;
        width: 100%;
    }

    .footer .footer-box .footer-box-content .card .flex {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
    }

    .footer .footer-box .footer-box-content .card .ul {
        margin-right: 20px;
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .footer .footer-box .footer-box-content .card .ul .title,
    .footer .footer-box .footer-box-content .card .ul .title a {
        font-size: 12px;
        white-space: nowrap;
        margin-bottom: 10px;
    }

    .footer .footer-box .footer-box-content .card .ul .li,
    .footer .footer-box .footer-box-content .card .ul .li a {
        font-size: 12px;
        white-space: nowrap;
        margin-bottom: 3px;
    }

    .footer .footer-box .footer-box-content .card .desc {
        width: 100%;
        font-size: 12px;
    }

    .footer .footer-b {
        flex-direction: column;
        padding: 15px;
        text-align: center;
        font-size: 12px;
    }

    .footer .footer-b .l {
        margin-right: 0;
        margin-bottom: 15px;
    }

    /* Flex utilities for mobile */
    .flex-between {
        flex-direction: column;
    }

    .flex-around {
        flex-direction: column;
    }

    /* Font sizes for mobile */
    .font100 {
        font-size: 48px;
    }

    .font44 {
        font-size: 28px;
    }

    .font40 {
        font-size: 24px;
    }

    .font32 {
        font-size: 22px;
    }

    .font28 {
        font-size: 20px;
    }

    .font26 {
        font-size: 18px;
    }

    /* Tab navigation */
    .cont .tab {
        flex-wrap: nowrap;
        height: auto;
        padding: 12px 10px;
        justify-content: space-between;
    }

    .cont .tab .tabtext {
        font-size: 12px;
        padding: 8px 5px;
        margin: 0;
        white-space: nowrap;
    }

    /* Pic box */
    .pic-box img {
        width: 100%;
        height: auto;
    }

    /* Line */
    .line {
        height: 60px;
    }

    /* Big title */
    .container .big-title {
        margin-bottom: 30px;
    }

    .container .big-title .str {
        font-size: 24px;
    }
}