/**
 * Operation & Maintenance Page Styles
 * 
 * @package GiaoDienNguoiDung
 */

/* ============================================
   Section Title (.ny-tit)
   ============================================ */
.ny-tit {
    font-size: 42px;
    color: #333;
    line-height: 42px;
    font-weight: normal;
    text-align: center;
    padding-bottom: 22px;
    background: url(../images/ny_tit.png) no-repeat bottom center;
}

.ny-tit em {
    font-size: 56px;
    font-weight: bold;
    font-family: "宋体", "SimSun", serif;
}

/* ============================================
   Problems Section (.dig)
   ============================================ */
.dig {
    padding-bottom: 100px;
}

.dig h2 {
    margin-bottom: 70px;
}

.dig_con {
    height: 536px;
    /* background: url(../images/dig1.png) no-repeat center 0; */ /* Removed - now set via ACF field */
    padding-top: 72px;
    box-sizing: border-box;
    background-size: auto;
    background-repeat: no-repeat;
    background-position: center 0;
}

.dig_con li {
    float: left;
    width: calc(50% - 10px);
    height: 192px;
    box-sizing: border-box;
    padding: 22px 50px 0;
}

.dig_con li:nth-child(1),
.dig_con li:nth-child(2) {
    margin-bottom: 86px;
}

.dig_con li h3 {
    height: 68px;
    font-weight: normal;
    overflow: hidden;
}

.dig_con li h3 i {
    float: left;
    width: 68px;
    height: 68px;
    padding-top: 12px;
    box-sizing: border-box;
    border-radius: 50%;
    text-align: center;
    background: #EA5404;
    margin-right: 10px;
}

.dig_con li h3 strong {
    display: block;
    width: 44px;
    height: 44px;
    margin: 0 auto;
    overflow: hidden;
}

.dig_con li h3 strong img {
    display: block;
    width: 100%;
    height: auto;
}

.dig_con li h3 span {
    display: block;
    font-size: 24px;
    color: #333;
    line-height: 24px;
    padding-top: 12px;
}

.dig_con li h3 em {
    display: block;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    color: #333;
    opacity: 0.5;
    font-family: Arial;
}

.dig_con li p {
    display: none;
    font-size: 16px;
    color: #666;
    line-height: 26px;
    padding-top: 4px;
}

.dig_con li:nth-child(2n) {
    float: right;
    text-align: right;
}

.dig_con li:nth-child(2n) h3 i {
    float: right;
    margin-right: 0;
    margin-left: 10px;
}

.dig_con li.cur {
    border-bottom: 3px solid #EA5404;
    background: #fff;
    box-shadow: 0px 17px 60px 0px rgba(14, 32, 77, 0.09);
}

.dig_con li.cur p {
    display: block;
    transform: translateY(-10px);
}

.dig_con li.cur h3 i {
    background: none;
}

.dig_con li.cur h3 strong img {
    transform: translateY(-44px);
    transition: all 0.5s;
}

.dig_con li.cur h3 span {
    line-height: 68px;
    padding: 0;
}

/* ============================================
   Focus Section (.focus)
   ============================================ */
.focus {
    height: 738px;
    padding: 85px 0 0;
    box-sizing: border-box;
    background: url(../images/focus_bg.jpg) no-repeat center 0;
}

.focus h2 {
    margin-bottom: 137px;
}

.focus li {
    float: left;
    width: calc(33.333% - 15px);
    height: 336px;
    background: #fff;
    margin-right: 22px;
    text-align: center;
    border-radius: 20px;
    transition: all 0.5s;
    position: relative;
}

.focus li:last-child {
    margin-right: 0;
}

.focus li i {
    display: block;
    margin: 80px 0 18px;
    position: relative;
    font-size: 26px;
    color: #333;
}

.focus li i:after {
    position: absolute;
    width: 34px;
    height: 1px;
    content: "";
    background: #000;
    opacity: 0.2;
    left: 50%;
    bottom: -8px;
    margin-left: -17px;
}

.focus li p {
    font-size: 16px;
    color: #666;
    line-height: 28px;
    padding: 0 55px;
    transition: all 0.5s;
}

.focus li em {
    position: absolute;
    width: 134px;
    height: 134px;
    display: table;
    left: 50%;
    top: 0;
    margin-left: -67px;
    background: #DD5414;
    border-radius: 50%;
    opacity: 0;
    transition: all 0.5s;
    font-size: 32px;
    font-weight: bold;
    color: #fff;
    line-height: 134px;
    text-align: center;
}

.focus li em img {
    padding-top: 47px;
}

.focus li.cur {
    transform: translateY(-30px);
}

.focus li.cur em {
    top: -67px;
    opacity: 1;
}

.focus li.cur i {
    opacity: 0;
}

.focus li.cur p {
    transform: translateY(-30px);
}

/* ============================================
   Service Section (.xmfw)
   ============================================ */
.xmfw {
    padding: 90px 0 140px;
}

.xmfw h2 {
    margin-bottom: 45px;
}

.xmfw dl {
    height: 664px;
}

.xmfw dt {
    float: left;
    width: calc(51.17% - 10px);
    height: 664px;
    overflow: hidden;
    margin-right: 20px;
}

.xmfw dd {
    float: right;
    width: calc(41.67% - 10px);
}

.xmfw_desc {
    margin: 56px 0 54px;
}

.xmfw_desc p {
    margin-left: 70px;
    position: relative;
    font-size: 16px;
    color: #333;
    line-height: 28px;
    margin-bottom: 28px;
}

.xmfw_desc p em {
    position: absolute;
    font-size: 20px;
    color: #EA5404;
    line-height: 28px;
    left: -100px;
    top: 0;
    transition: all 0.5s;
    width: 80px;
    text-align: right;
    white-space: nowrap;
}

.xmfw_desc p:after {
    position: absolute;
    width: 0;
    height: 3px;
    content: "";
    background: #EA5404;
    right: 450px;
    top: 41px;
    transition: all 0.5s;
}

.xmfw_desc p.cur:after {
    width: 250px;
}

.xmfw_desc p.cur em {
    font-size: 30px;
}

.wxfw_t {
    height: 80px;
    line-height: 80px;
    border: 1px dashed #BFBFBF;
    border-radius: 20px;
    font-size: 16px;
    color: #666;
    text-align: center;
}

.wxfw_t i {
    margin: 0 32px;
    position: relative;
    padding-left: 20px;
}

.wxfw_t i:before {
    content: "√";
    position: absolute;
    left: 0;
}

.xmfw dd .zx {
    display: block;
    width: 130px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: #EA5404;
    border-radius: 15px;
    margin-top: 70px;
    text-decoration: none;
}

.xmfw dd .zx img {
    vertical-align: top;
    margin-left: 8px;
    margin-top: 12px;
    transition: all 0.5s;
    display: inline-block;
}

.xmfw dd .zx:hover img {
    margin-left: 15px;
}

/* ============================================
   Service Content Section (.ewb)
   ============================================ */
.ewb {
    height: 837px;
    padding: 110px 0 0;
    box-sizing: border-box;
    background: url(../images/ewb_bg.jpg) no-repeat center 0;
}

.ewb h2 {
    margin-bottom: 66px;
    background: url(../images/ny_tit1.png) no-repeat bottom center;
    color: #fff;
}

.ewb li {
    float: left;
    width: calc(33.333% - 1px);
    height: 230px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 0 50px;
    box-sizing: border-box;
    margin-right: -1px;
    margin-bottom: -1px;
    position: relative;
    overflow: hidden;
}

.ewb li i {
    display: block;
    height: 39px;
    margin: 60px 0 28px;
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    line-height: 39px;
    text-align: center;
    font-family: "Arial Narrow", "Helvetica Condensed", "Roboto Condensed", Arial, sans-serif;
    letter-spacing: 1px;
}

.ewb li p {
    font-size: 16px;
    color: #fff;
    line-height: 26px;
    transition: all 0.5s;
    position: relative;
    z-index: 2;
}

.ewb li em {
    position: absolute;
    height: 93px;
    bottom: 0;
    left: 0;
    width: 62px;
    overflow: hidden;
    z-index: 2;
    transform: translateX(-100%);
    opacity: 0;
    transition: transform 0.5s ease-out, opacity 0.5s ease-out;
    font-size: 48px;
    font-weight: bold;
    color: #fff;
    line-height: 93px;
    text-align: right;
    padding-right: 20px;
    font-family: "Arial Narrow", "Helvetica Condensed", "Roboto Condensed", Arial, sans-serif;
    letter-spacing: 2px;
}

.ewb li em img {
    float: right;
}

.ewb li.cur:after {
    position: absolute;
    width: 100%;
    height: 250px;
    left: 0;
    bottom: 0;
    content: "";
    background: #EA5404;
    z-index: 1;
}

.ewb li.cur i {
    opacity: 0;
    visibility: hidden;
}

.ewb li.cur p {
    transform: translateY(-60px);
}

.ewb li.cur p:after {
    position: absolute;
    width: 30px;
    height: 3px;
    content: "";
    background: #1C2087;
    left: 0;
    top: -16px;
}

.ewb li.cur em {
    transform: translateX(0);
    opacity: 1;
}

.ewb li:nth-child(1).cur em {
    width: 51px;
    transform: translateX(0);
    opacity: 1;
}

/* ============================================
   Service Process Section (.wflc)
   ============================================ */
.wflc {
    padding: 88px 0 80px;
    background: #eef0f6;
}

.wflc h2 {
    margin-bottom: 54px;
}

.wflc_con {
    height: 322px;
    background: url(../images/fwlc_line.png) no-repeat bottom center;
    position: relative;
}

.wflc_con li {
    float: left;
    width: 8.75%;
    margin-right: 16px;
    position: relative;
    height: 170px;
}

.wflc_con li:last-child {
    margin-right: 0;
}

.wflc_con li:before {
    position: absolute;
    width: 10px;
    height: 10px;
    content: "";
    background: #BFBFBF;
    left: 50%;
    margin-left: -5px;
    bottom: 5px;
    border-radius: 50%;
}

.wflc_con li p {
    height: 112px;
    background: url(../images/fwlc_c1.png) no-repeat center 0;
    font-size: 16px;
    color: #333;
    line-height: 26px;
    text-align: center;
    padding: 30px 10px;
    box-sizing: border-box;
    transition: transform 0.5s;
}


.wflc_con li.cur p {
    background: url(../images/fwlc_c2.png) no-repeat center 0;
    color: #fff;
}

.wflc_con li:hover p {
    transform: translateY(-10px);
}

.wflc_con li.cur:before {
    background: #ea5404;
}

.wflc_con li.cur:after {
    position: absolute;
    width: 20px;
    height: 20px;
    content: "";
    border-radius: 50%;
    left: 50%;
    margin-left: -10px;
    bottom: 0;
    box-sizing: border-box;
    border: 1px solid #ea5404;
}

.wflc_con .zx {
    position: absolute;
    width: auto;
    height: 80px;
    line-height: 80px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    background: #ea5404;
    border-radius: 40px;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    text-decoration: none;
    padding:0 25px;
}

.wflc_con .zx:hover {
    background: #d44903;
}

/* ============================================
   Training Topics Section (.keti)
   ============================================ */
.keti {
    padding-top: 90px;
}

.keti h2 {
    padding-bottom: 8px;
    margin-bottom: 70px;
}

.keti h2 i {
    display: block;
    font-size: 16px;
    color: #333;
    line-height: 50px;
}

.keti li {
    float: left;
    width: calc(20% - 8px);
    height: 202px;
    text-align: center;
    background: #f2f2f2;
    margin-right: 10px;
    margin-bottom: 40px;
    position: relative;
    transition: all 0.5s;
}

.keti li:nth-child(5n) {
    margin-right: 0;
}

.keti li:after {
    position: absolute;
    width: 88px;
    height: 73px;
    content: "";
    left: 50%;
    margin-left: -44px;
    top: -16px;
    background: url(../images/keti_jt.png) no-repeat center;
}

.keti li p {
    font-size: 16px;
    color: #333;
    line-height: 26px;
    padding: 100px 40px 0;
    transition: all 0.3s;
}

.keti li:hover {
    background: #ea5404;
}

.keti li:hover p {
    color: #fff;
}

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 1199.98px) {
    .jsfw_nav ul{
        text-align: center;
    }
    .ny-tit {
        font-size: 36px;
        line-height: 36px;
        padding-bottom: 18px;
    }
    
    .ny-tit em {
        font-size: 48px;
    }
    
    .content {
        width: 100%;
        padding: 0 20px;
    }
    
    .dig {
        padding-bottom: 80px;
    }
    
    .dig h2 {
        margin-bottom: 50px;
    }
    
    .dig_con {
        height: auto;
        padding: 60px 20px 40px;
        background: none !important;
        background-size: auto;
    }
    
    .dig_con li {
        width: 100%;
        float: none;
        margin-bottom: 30px;
        padding: 22px 30px 0;
    }
    
    .dig_con li:nth-child(1),
    .dig_con li:nth-child(2) {
        margin-bottom: 30px;
    }
    
    .dig_con li:nth-child(2n) {
        float: none;
        text-align: left;
    }
    
    .dig_con li:nth-child(2n) h3 i {
        float: left;
        margin-left: 0;
        margin-right: 10px;
    }
    
    .dig_con li p {
        display: block;
        transform: translateY(0) !important;
    }
    
    .dig_con li {
        border-bottom: 3px solid #EA5404;
        background: #fff;
        box-shadow: 0px 17px 60px 0px rgba(14, 32, 77, 0.09);
    }
    
    .dig_con li h3 i {
        background: none;
    }
    
    .dig_con li h3 strong img {
        transform: translateY(-44px);
    }
    
    .dig_con li h3 span {
        line-height: 68px;
        padding: 0;
    }
    
    .focus {
        height: auto;
        padding: 70px 20px 40px;
        background-size: cover;
    }
    
    .focus h2 {
        margin-bottom: 80px;
    }
    
    .focus li {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 30px;
        transform: translateY(0px) !important;
        height: auto;
        padding:15px
    }
    
    .focus li em {
        top: 0px !important;
        opacity: 1 !important;
        position: relative;
    }
    
    .focus li i {
        opacity: 1 !important;
        margin-top: 25px;
    }
    
    .focus li p {
        transform: translateY(0px) !important;
    }
    
    .xmfw {
        padding: 70px 20px 100px;
    }
    
    .xmfw h2 {
        margin-bottom: 35px;
    }
    
    .xmfw dl {
        height: auto;
    }
    
    .xmfw dt {
        width: 100%;
        float: none;
        height: auto;
        margin-right: 0;
        margin-bottom: 30px;
    }
    
    .xmfw dt img {
        width: 100%;
        height: auto;
    }
    
    .xmfw dd {
        width: 100%;
        float: none;
    }
    
    .xmfw_desc {
        margin: 40px 0 30px;
    }
    
    .xmfw_desc p {
        margin-left: 0;
        padding-left: 55px;
    }
    
    .xmfw_desc p em {
        left: 0;
        width: auto;
        font-size: 20px !important;
    }
    
    .xmfw_desc p:after {
        display: none;
    }
    
    .wxfw_t {
        height: auto;
        line-height: 1.6;
        padding: 20px 15px;
        display: flex;
        justify-content: space-around;
    }
    
    .wxfw_t i {
        display: block;
        margin: 10px 0;
    }
    
    .xmfw dd .zx {
        margin-top: 40px;
    }
    
    .ewb {
        height: auto;
        padding: 80px 20px 40px;
        background-size: cover;
    }
    
    .ewb h2 {
        margin-bottom: 50px;
    }
    
    .ewb li {
        width: 50%;
    }

    
    .ewb li.cur:after {
        display: none;
    }
    
    .ewb li.cur i {
        opacity: 1;
        visibility: visible;
    }
    
    .ewb li.cur p {
        transform: translateY(0);
    }
    
    .ewb li.cur p:after {
        display: none;
    }
    
    .ewb li.cur em {
        width: 0;
        transform: translateX(-100%);
        opacity: 0;
    }
    
    .ewb li:nth-child(1).cur em {
        width: 0;
        transform: translateX(-100%);
        opacity: 0;
    }
    
    .wflc {
        padding: 70px 0 60px;
    }
    
    .wflc h2 {
        margin-bottom: 40px;
    }
    
    .wflc_con {
        height: auto;
        padding-bottom: 0;
        background: none !important;
        display: flex;
        flex-direction: column;
    }
    .wflc_con ul{
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
    }
    .wflc_con li p{
        height: auto;
    }
    .wflc_con li:nth-child(1) p, .wflc_con li:nth-child(2) p, .wflc_con li:nth-child(3) p, .wflc_con li:nth-child(4) p, .wflc_con li:nth-child(9) p{
        line-height: inherit;
    }
    .wflc_con li {
        width: calc(20% - 8px);
        margin:0;
        height: auto;
    }
    
    .wflc_con li:last-child {
        margin-right: 0;
    }
    
    .wflc_con .zx {
        position: static;
        margin: 20px auto 0;
        display: block;
        transform: translateY(0);
    }
    .keti h2 {
        margin-bottom: 50px;
    }
    
    .keti li {
        width: calc(20% - 8px);
    }
    .wflc_con li.cur p,.wflc_con li p{
        background: #ea5404;
        color: #fff;
        margin-bottom: 0;
        border-radius: 8px;
    }
    .wflc_con li.cur:after, .wflc_con li:before{
        display: none;
    }
}

@media (max-width: 991.98px) {
    .ny-tit {
        font-size: 32px;
        line-height: 32px;
        padding-bottom: 15px;
    }
    
    .ny-tit em {
        font-size: 42px;
    }
    
    .dig {
        padding-bottom: 0;
    }
    
    .dig h2 {
        margin-bottom: 40px;
    }
    
    .dig_con {
        padding: 0;
        background: none;
        background-size: auto;
    }
    
    .dig_con li {
        padding: 22px 20px 0;
    }
    
    .dig_con li h3 span {
        font-size: 20px;
    }
    
    .focus {
        padding: 30px 0 10px;
    }
    .focus ul{
        margin-bottom: 0;
    }
    .focus h2 {
        margin-bottom: 60px;
    }
    
    .focus li {
        height: auto;
        min-height: 300px;
        padding-bottom: 20px;
    }
    
    
    .focus li p {
        padding: 0 40px;
        font-size: 15px;
    }
    
    .xmfw {
        padding: 30px 15px;
    }
    
    .xmfw h2 {
        margin-bottom: 30px;
    }
    
    .xmfw_desc {
        margin: 30px 0 25px;
    }
    
    .ewb {
        padding: 30px 0;
    }
    
    .ewb h2 {
        margin-bottom: 40px;
    }
    
    .ewb li {
        width: 100%;
        margin-bottom: 20px;
        padding: 0 30px;
    }
    .ewb li:last-child{
        margin-bottom: 0;
    }
    .ewb li i {
        font-size: 22px;
        margin: 50px 0 25px;
    }
    
    .ewb li em {
        font-size: 42px;
    }
    
    .wflc {
        padding: 30px 0;
    }
    
    .wflc_con li {
        width: calc(25% - 8px);
    }
    
    .wflc_con li:last-child {
        margin-right: 0;
    }
    
    .keti {
        padding: 30px 15px 0;
    }
    .keti ul{
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        justify-content: center;
    }
    .keti li {
        width: calc(33.333% - 10px);
        margin:0
    }
    .wflc_con .zx{
        padding:0 25px
    }
}

@media (max-width: 767.98px) {
    .dig_con li{
        height: auto;
    }
    .ny-tit,.ny-tit em{
        font-size: 26px;
    }
    .focus li em{
        width: 60px;
        height: 60px;
        line-height: 60px;
        margin-left: 0;
        left: calc(50% - 30px);
    }
    .focus li{
        min-height: auto;
    }
    .wxfw_t{
        padding:10px;
    }
    .ewb li i{
        margin:25px 0
    }
    .ewb li{
        height: auto;
    }
    .wflc_con li {
        width: calc(33.33% - 8px);
    }
    .wflc_con .zx{
        margin-top: 0;
    }
    .keti li {
        width: calc(50% - 10px);
        height: auto;
        padding-bottom: 10px;
    }
    .keti li p{
        padding:70px 10px 0
    }
}

@media (max-width: 575.98px) {
    .wflc_con li{
        width: calc(50% - 8px);
    }
}